[2025-09-12T05:09:22.761559915Z INFO  quiche_server] listening on [::]:443
[2025-09-12T05:09:22.761583599Z TRACE mio::poll] registering event source with poller: token=Token(0), interests=READABLE
[2025-09-12T05:09:22.761590231Z TRACE quiche_server] GSO detected: false
[2025-09-12T05:09:23.089534235Z TRACE quiche_server] got 1207 bytes from [::ffff:193.167.100.2]:41913 to [::]:443
[2025-09-12T05:09:23.089577285Z TRACE quiche_server] got packet Initial version=57414954 dcid= scid= token=
[2025-09-12T05:09:23.089584258Z WARN  quiche_server] Doing version negotiation
[2025-09-12T05:09:23.089659147Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.806105351Z TRACE quiche_server] got 1252 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.806136489Z TRACE quiche_server] got packet Initial version=1 dcid=76aafd25521c5770 scid=5a9cbe3327c88590 token=
[2025-09-12T05:09:23.806154533Z DEBUG quiche_server] New connection: dcid=76aafd25521c5770 scid=74273c023e197fc1daa2c98a27dc78df86fac45a
[2025-09-12T05:09:23.806365505Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Initial version=1 dcid=76aafd25521c5770 scid=5a9cbe3327c88590 token= len=1226 pn=117759 
[2025-09-12T05:09:23.806381766Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PING mtu_probe=None
[2025-09-12T05:09:23.806386204Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm CRYPTO off=0 len=285
[2025-09-12T05:09:23.806416791Z TRACE quiche::tls] checking peer ALPN Ok("hq-interop") against Ok("h3")
[2025-09-12T05:09:23.806421269Z TRACE quiche::tls] checking peer ALPN Ok("hq-interop") against Ok("hq-interop")
[2025-09-12T05:09:23.806536193Z TRACE quiche::tls] 74273c023e197fc1daa2c98a27dc78df86fac45a write message lvl=Initial len=123
[2025-09-12T05:09:23.806570617Z TRACE quiche::tls] 74273c023e197fc1daa2c98a27dc78df86fac45a set write secret lvl=Handshake
[2025-09-12T05:09:23.806627903Z TRACE quiche::tls] 74273c023e197fc1daa2c98a27dc78df86fac45a write message lvl=Handshake len=697
[2025-09-12T05:09:23.806630889Z TRACE quiche::tls] 74273c023e197fc1daa2c98a27dc78df86fac45a set write secret lvl=OneRTT
[2025-09-12T05:09:23.806637341Z TRACE quiche::tls] 74273c023e197fc1daa2c98a27dc78df86fac45a set read secret lvl=Handshake
[2025-09-12T05:09:23.806655985Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=916
[2025-09-12T05:09:23.806673909Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 1252 bytes
[2025-09-12T05:09:23.806692253Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.806704596Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Initial version=1 dcid=5a9cbe3327c88590 scid=74273c023e197fc1daa2c98a27dc78df86fac45a len=135 pn=0 
[2025-09-12T05:09:23.806708042Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=44 blocks=[117759..117759] ecn_counts=None
[2025-09-12T05:09:23.806712230Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm CRYPTO off=0 len=123
[2025-09-12T05:09:23.806721327Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=998.973081ms latest_rtt=0ns srtt=333ms min_rtt=333ms rttvar=166.5ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=190 app_limited=true congestion_recovery_start_time=None Rate { delivered: 0, delivered_time: Instant { tv_sec: 931, tv_nsec: 412708384 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 412708384 }, 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: 931, tv_nsec: 412708384 }, next_time: Instant { tv_sec: 931, tv_nsec: 412708384 }, 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 } 
[2025-09-12T05:09:23.806750621Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Handshake version=1 dcid=5a9cbe3327c88590 scid=74273c023e197fc1daa2c98a27dc78df86fac45a len=701 pn=1 
[2025-09-12T05:09:23.806753447Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm CRYPTO off=0 len=697
[2025-09-12T05:09:23.806759237Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=998.935491ms latest_rtt=0ns srtt=333ms min_rtt=333ms rttvar=166.5ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=945 app_limited=true congestion_recovery_start_time=None Rate { delivered: 0, delivered_time: Instant { tv_sec: 931, tv_nsec: 412708384 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 412708384 }, 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: 931, tv_nsec: 412708384 }, next_time: Instant { tv_sec: 931, tv_nsec: 412708384 }, 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 } 
[2025-09-12T05:09:23.806808189Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1200 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 412708384 } })
[2025-09-12T05:09:23.806814631Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.806818989Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.806823026Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.806825360Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.839026829Z TRACE quiche_server] got 412 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.839047798Z TRACE quiche_server] got packet Handshake version=1 dcid=74273c023e197fc1daa2c98a27dc78df86fac45a scid=5a9cbe3327c88590
[2025-09-12T05:09:23.839062475Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Handshake version=1 dcid=74273c023e197fc1daa2c98a27dc78df86fac45a scid=5a9cbe3327c88590 len=64 pn=0 
[2025-09-12T05:09:23.839075750Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=45 blocks=[1..1] ecn_counts=None
[2025-09-12T05:09:23.839086500Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1
[2025-09-12T05:09:23.839097290Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm CRYPTO off=0 len=36
[2025-09-12T05:09:23.839124891Z TRACE quiche::tls] 74273c023e197fc1daa2c98a27dc78df86fac45a set read secret lvl=OneRTT
[2025-09-12T05:09:23.839176166Z TRACE quiche::tls] 74273c023e197fc1daa2c98a27dc78df86fac45a write message lvl=OneRTT len=396
[2025-09-12T05:09:23.839188409Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a dropped epoch 1 state
[2025-09-12T05:09:23.839193158Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a connection established: proto=Ok("hq-interop") cipher=Some(AES128_GCM) curve=Some("P-256") sigalg=None resumed=false TransportParams { original_destination_connection_id: None, max_idle_timeout: 180000, stateless_reset_token: None, max_udp_payload_size: 1440, initial_max_data: 1048576, initial_max_stream_data_bidi_local: 2097152, initial_max_stream_data_bidi_remote: 65635, initial_max_stream_data_uni: 65535, initial_max_streams_bidi: 512, initial_max_streams_uni: 512, ack_delay_exponent: 3, max_ack_delay: 10, disable_active_migration: false, active_conn_id_limit: 8, initial_source_connection_id: Some(5a9cbe3327c88590), retry_source_connection_id: None, max_datagram_frame_size: None, unknown_params: None }
[2025-09-12T05:09:23.839236479Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a dropped epoch 0 state
[2025-09-12T05:09:23.839241257Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=290 pn=0 
[2025-09-12T05:09:23.839249413Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm NEW_CONNECTION_ID seq_num=1 retire_prior_to=0 conn_id=[9d, f6, 3d, 31, 58, c8, a7, 2e] reset_token=[78, 1c, a6, 20, d4, f1, d3, f0, d3, 28, 69, 79, fb, 83, ae, df]
[2025-09-12T05:09:23.839257037Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm NEW_CONNECTION_ID seq_num=2 retire_prior_to=0 conn_id=[07, 4b, 18, 93, e7, 80, 2e, 30] reset_token=[4c, 33, 91, ea, 4a, f3, e4, 2b, c5, 78, 37, 82, 72, 1a, 15, ff]
[2025-09-12T05:09:23.839262888Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm NEW_CONNECTION_ID seq_num=3 retire_prior_to=0 conn_id=[3d, ce, 5d, c6, d9, 9f, 3f, 80] reset_token=[e1, 77, 1a, c2, 82, 0a, 2a, a2, f1, fe, 13, f0, af, 3c, c5, e3]
[2025-09-12T05:09:23.839268368Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm NEW_CONNECTION_ID seq_num=4 retire_prior_to=0 conn_id=[d6, 6a, 93, f6, a0, 5e, d4, ca] reset_token=[20, b5, f0, 05, 28, 8b, 03, 4b, 24, e6, ab, 46, 26, db, e1, ec]
[2025-09-12T05:09:23.839274459Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm NEW_CONNECTION_ID seq_num=5 retire_prior_to=0 conn_id=[80, 75, 35, 0f, b4, 1b, 5e, 4e] reset_token=[74, e8, e1, 42, 5d, c3, 6d, 1d, 90, 85, d1, b0, f5, 93, c6, 33]
[2025-09-12T05:09:23.839280200Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm NEW_CONNECTION_ID seq_num=6 retire_prior_to=0 conn_id=[f5, 51, 27, f6, 6a, 6a, e2, f1] reset_token=[e1, 72, 60, 17, 7c, 4c, 95, e8, 39, 72, 94, 56, 22, 63, bd, a3]
[2025-09-12T05:09:23.839285920Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm NEW_CONNECTION_ID seq_num=7 retire_prior_to=0 conn_id=[98, 1e, 00, 5f, d5, 4d, 15, 89] reset_token=[72, 74, 5e, 02, 5c, 3e, e3, 14, 94, 90, 9e, 97, 8a, 38, a0, 7b]
[2025-09-12T05:09:23.839290800Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=77
[2025-09-12T05:09:23.839301049Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 412 bytes
[2025-09-12T05:09:23.839309935Z TRACE quiche_server] got 183 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.839314003Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.839319373Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=162 pn=1 
[2025-09-12T05:09:23.839324843Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm STREAM id=0 off=0 len=17 fin=true
[2025-09-12T05:09:23.839331215Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=125
[2025-09-12T05:09:23.839336675Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 183 bytes
[2025-09-12T05:09:23.839340061Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(13500)
[2025-09-12T05:09:23.839346844Z TRACE quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a received 17 bytes
[2025-09-12T05:09:23.839349829Z TRACE quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a stream 0 has 17 bytes (fin? true)
[2025-09-12T05:09:23.839355129Z INFO  quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a got GET request for "/www/zwqcuouyrq" on stream 0
[2025-09-12T05:09:23.845003315Z INFO  quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a sending response of size 10485760 on stream 0
[2025-09-12T05:09:23.845032179Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.845053098Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=2 
[2025-09-12T05:09:23.845063256Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=715 blocks=[0..1] ecn_counts=None
[2025-09-12T05:09:23.845067634Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm NEW_CONNECTION_ID seq_num=1 retire_prior_to=0 conn_id=[e7, 0f, a0, fd, d2, 94, 4d, 04, 1e, 76, 2c, da, 24, 48, ed, fa, c9, ec, 4d, 5c] reset_token=[a6, d7, 55, 35, 89, 30, fc, 01, ad, b2, 03, 75, 49, fa, 89, 79]
[2025-09-12T05:09:23.845074537Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm NEW_CONNECTION_ID seq_num=2 retire_prior_to=0 conn_id=[4a, 28, c3, c5, df, ed, d3, 88, 81, 64, c6, cb, 6e, aa, cb, 06, e5, f4, b0, 77] reset_token=[d2, a0, 1e, 0a, 98, 2d, f7, 01, af, cd, 46, eb, c0, 80, 66, dc]
[2025-09-12T05:09:23.845079597Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm NEW_CONNECTION_ID seq_num=3 retire_prior_to=0 conn_id=[53, 29, 5b, f4, 79, 89, 59, c6, 5d, a5, f2, 2e, 2b, d3, d9, ba, 55, e2, f0, 74] reset_token=[dc, ac, 07, 0b, ea, f4, 08, 7c, 81, c9, 8d, 9f, 92, a6, 7f, b3]
[2025-09-12T05:09:23.845084846Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm NEW_CONNECTION_ID seq_num=4 retire_prior_to=0 conn_id=[36, 58, a6, d2, 8b, 01, 55, ec, 25, 47, 95, 78, e3, d0, b9, 1f, 1d, 1f, e0, 78] reset_token=[0c, f6, 97, b7, e6, 9c, 26, 13, 07, b6, 19, 15, bc, 07, b4, 36]
[2025-09-12T05:09:23.845089986Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm NEW_CONNECTION_ID seq_num=5 retire_prior_to=0 conn_id=[58, 08, 1b, ed, 36, b7, 5d, 2a, 73, 2a, 77, 77, 52, d9, 3b, fe, 48, cd, 41, 96] reset_token=[79, 40, 5f, 08, b3, 3c, 50, b9, f0, 95, e1, 8a, 1a, 4d, 09, e4]
[2025-09-12T05:09:23.845095025Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm NEW_CONNECTION_ID seq_num=6 retire_prior_to=0 conn_id=[67, 8d, 9c, 30, 72, e8, 68, 8f, 31, 49, 7a, 54, e6, 42, 3d, bc, 81, c1, f1, f1] reset_token=[5e, e9, a8, 97, d4, 1e, 09, 6e, 1c, 98, b6, bc, 56, eb, 0b, de]
[2025-09-12T05:09:23.845100055Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm NEW_CONNECTION_ID seq_num=7 retire_prior_to=0 conn_id=[1a, 9b, 29, 00, cf, 98, c6, 0e, c0, dc, e9, de, 59, 2b, e2, e3, b0, 0e, 7d, bf] reset_token=[2d, ec, c0, 0b, 44, 66, eb, e1, 87, 76, 8c, 08, a5, ec, 76, 94]
[2025-09-12T05:09:23.845105295Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm HANDSHAKE_DONE
[2025-09-12T05:09:23.845107669Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.845110234Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm CRYPTO off=0 len=396
[2025-09-12T05:09:23.845112718Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=0 len=627 fin=false
[2025-09-12T05:09:23.845130852Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=106.994466ms latest_rtt=32.363308ms srtt=32.363308ms min_rtt=32.363308ms rttvar=16.181654ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=1350 app_limited=true congestion_recovery_start_time=None Rate { delivered: 755, delivered_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 1, last_sent_packet: 2, largest_acked: 1, rate_sample: RateSample { bandwidth: 186.62 Kbps, is_app_limited: true, interval: 32.363308ms, delivered: 755, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 412708384 }), send_elapsed: 0ns, ack_elapsed: 32.363308ms, rtt: 32.363308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 521423, last_update: Instant { tv_sec: 931, tv_nsec: 451049341 }, next_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, 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 } 
[2025-09-12T05:09:23.845155979Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=3 
[2025-09-12T05:09:23.845158714Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=627 len=1318 fin=false
[2025-09-12T05:09:23.845164024Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=107.078713ms latest_rtt=32.363308ms srtt=32.363308ms min_rtt=32.363308ms rttvar=16.181654ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=2700 app_limited=true congestion_recovery_start_time=None Rate { delivered: 755, delivered_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 1, last_sent_packet: 3, largest_acked: 1, rate_sample: RateSample { bandwidth: 186.62 Kbps, is_app_limited: true, interval: 32.363308ms, delivered: 755, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 412708384 }), send_elapsed: 0ns, ack_elapsed: 32.363308ms, rtt: 32.363308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 521423, last_update: Instant { tv_sec: 931, tv_nsec: 451049341 }, next_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, 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 } 
[2025-09-12T05:09:23.845175134Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=4 
[2025-09-12T05:09:23.845177639Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1945 len=1318 fin=false
[2025-09-12T05:09:23.845203137Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=107.060039ms latest_rtt=32.363308ms srtt=32.363308ms min_rtt=32.363308ms rttvar=16.181654ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=4050 app_limited=true congestion_recovery_start_time=None Rate { delivered: 755, delivered_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 1, last_sent_packet: 4, largest_acked: 1, rate_sample: RateSample { bandwidth: 186.62 Kbps, is_app_limited: true, interval: 32.363308ms, delivered: 755, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 412708384 }), send_elapsed: 0ns, ack_elapsed: 32.363308ms, rtt: 32.363308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 521423, last_update: Instant { tv_sec: 931, tv_nsec: 451049341 }, next_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, 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 } 
[2025-09-12T05:09:23.845214618Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=5 
[2025-09-12T05:09:23.845217123Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=3263 len=1318 fin=false
[2025-09-12T05:09:23.845221681Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=107.080577ms latest_rtt=32.363308ms srtt=32.363308ms min_rtt=32.363308ms rttvar=16.181654ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=5400 app_limited=true congestion_recovery_start_time=None Rate { delivered: 755, delivered_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 1, last_sent_packet: 5, largest_acked: 1, rate_sample: RateSample { bandwidth: 186.62 Kbps, is_app_limited: true, interval: 32.363308ms, delivered: 755, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 412708384 }), send_elapsed: 0ns, ack_elapsed: 32.363308ms, rtt: 32.363308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 521423, last_update: Instant { tv_sec: 931, tv_nsec: 451049341 }, next_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, 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 } 
[2025-09-12T05:09:23.845238352Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=6 
[2025-09-12T05:09:23.845240817Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=4581 len=1318 fin=false
[2025-09-12T05:09:23.845245816Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=107.080596ms latest_rtt=32.363308ms srtt=32.363308ms min_rtt=32.363308ms rttvar=16.181654ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=6750 app_limited=true congestion_recovery_start_time=None Rate { delivered: 755, delivered_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 1, last_sent_packet: 6, largest_acked: 1, rate_sample: RateSample { bandwidth: 186.62 Kbps, is_app_limited: true, interval: 32.363308ms, delivered: 755, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 412708384 }), send_elapsed: 0ns, ack_elapsed: 32.363308ms, rtt: 32.363308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 521423, last_update: Instant { tv_sec: 931, tv_nsec: 451049341 }, next_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, 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 } 
[2025-09-12T05:09:23.845255975Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=7 
[2025-09-12T05:09:23.845258389Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=5899 len=1318 fin=false
[2025-09-12T05:09:23.845262828Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=107.081268ms latest_rtt=32.363308ms srtt=32.363308ms min_rtt=32.363308ms rttvar=16.181654ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=8100 app_limited=true congestion_recovery_start_time=None Rate { delivered: 755, delivered_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 1, last_sent_packet: 7, largest_acked: 1, rate_sample: RateSample { bandwidth: 186.62 Kbps, is_app_limited: true, interval: 32.363308ms, delivered: 755, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 412708384 }), send_elapsed: 0ns, ack_elapsed: 32.363308ms, rtt: 32.363308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 521423, last_update: Instant { tv_sec: 931, tv_nsec: 451049341 }, next_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, 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 } 
[2025-09-12T05:09:23.845272746Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=8 
[2025-09-12T05:09:23.845277825Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=7217 len=1318 fin=false
[2025-09-12T05:09:23.845282214Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=107.078784ms latest_rtt=32.363308ms srtt=32.363308ms min_rtt=32.363308ms rttvar=16.181654ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=9450 app_limited=true congestion_recovery_start_time=None Rate { delivered: 755, delivered_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 1, last_sent_packet: 8, largest_acked: 1, rate_sample: RateSample { bandwidth: 186.62 Kbps, is_app_limited: true, interval: 32.363308ms, delivered: 755, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 412708384 }), send_elapsed: 0ns, ack_elapsed: 32.363308ms, rtt: 32.363308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 521423, last_update: Instant { tv_sec: 931, tv_nsec: 451049341 }, next_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, 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 } 
[2025-09-12T05:09:23.845292162Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=9 
[2025-09-12T05:09:23.845294577Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=8535 len=1318 fin=false
[2025-09-12T05:09:23.845298764Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=107.081649ms latest_rtt=32.363308ms srtt=32.363308ms min_rtt=32.363308ms rttvar=16.181654ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=10800 app_limited=true congestion_recovery_start_time=None Rate { delivered: 755, delivered_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 1, last_sent_packet: 9, largest_acked: 1, rate_sample: RateSample { bandwidth: 186.62 Kbps, is_app_limited: true, interval: 32.363308ms, delivered: 755, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 412708384 }), send_elapsed: 0ns, ack_elapsed: 32.363308ms, rtt: 32.363308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 521423, last_update: Instant { tv_sec: 931, tv_nsec: 451049341 }, next_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, 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 } 
[2025-09-12T05:09:23.845308723Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=10 
[2025-09-12T05:09:23.845311158Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=9853 len=1318 fin=false
[2025-09-12T05:09:23.845315696Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=107.081277ms latest_rtt=32.363308ms srtt=32.363308ms min_rtt=32.363308ms rttvar=16.181654ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=12150 app_limited=true congestion_recovery_start_time=None Rate { delivered: 755, delivered_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 1, last_sent_packet: 10, largest_acked: 1, rate_sample: RateSample { bandwidth: 186.62 Kbps, is_app_limited: true, interval: 32.363308ms, delivered: 755, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 412708384 }), send_elapsed: 0ns, ack_elapsed: 32.363308ms, rtt: 32.363308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 521423, last_update: Instant { tv_sec: 931, tv_nsec: 451049341 }, next_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, 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 } 
[2025-09-12T05:09:23.845328871Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=11 
[2025-09-12T05:09:23.845331335Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=11171 len=1318 fin=false
[2025-09-12T05:09:23.845335953Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=107.080998ms latest_rtt=32.363308ms srtt=32.363308ms min_rtt=32.363308ms rttvar=16.181654ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=13500 app_limited=false congestion_recovery_start_time=None Rate { delivered: 755, delivered_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 1, last_sent_packet: 11, largest_acked: 1, rate_sample: RateSample { bandwidth: 186.62 Kbps, is_app_limited: true, interval: 32.363308ms, delivered: 755, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 412708384 }), send_elapsed: 0ns, ack_elapsed: 32.363308ms, rtt: 32.363308ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 521423, last_update: Instant { tv_sec: 931, tv_nsec: 451049341 }, next_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, 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 } 
[2025-09-12T05:09:23.845487285Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 451049341 } })
[2025-09-12T05:09:23.845496632Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a pause writing
[2025-09-12T05:09:23.845500179Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.845507142Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.845515608Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.845519815Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.877318964Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.877339411Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.877353348Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=2 
[2025-09-12T05:09:23.877366662Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=27 blocks=[2..2] ecn_counts=None
[2025-09-12T05:09:23.877373866Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 2
[2025-09-12T05:09:23.877383143Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=12
[2025-09-12T05:09:23.877405534Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.877410083Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(2700)
[2025-09-12T05:09:23.877431092Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.877446741Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=12 
[2025-09-12T05:09:23.877450678Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.877454325Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=12489 len=1313 fin=false
[2025-09-12T05:09:23.877465276Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=90.920472ms latest_rtt=32.313955ms srtt=32.357138ms min_rtt=32.313955ms rttvar=12.148578ms cwnd=14850 ssthresh=18446744073709551615 bytes_in_flight=13500 app_limited=true congestion_recovery_start_time=None Rate { delivered: 2105, delivered_time: Instant { tv_sec: 931, tv_nsec: 483363296 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 12, largest_acked: 2, rate_sample: RateSample { bandwidth: 334.22 Kbps, is_app_limited: true, interval: 32.313955ms, delivered: 1350, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 32.313955ms, rtt: 32.313955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 573675, last_update: Instant { tv_sec: 931, tv_nsec: 483448324 }, next_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms 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 } 
[2025-09-12T05:09:23.877488479Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=13 
[2025-09-12T05:09:23.877491775Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=13802 len=1318 fin=false
[2025-09-12T05:09:23.877497816Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=90.939187ms latest_rtt=32.313955ms srtt=32.357138ms min_rtt=32.313955ms rttvar=12.148578ms cwnd=14850 ssthresh=18446744073709551615 bytes_in_flight=14850 app_limited=false congestion_recovery_start_time=None Rate { delivered: 2105, delivered_time: Instant { tv_sec: 931, tv_nsec: 483363296 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 13, largest_acked: 2, rate_sample: RateSample { bandwidth: 334.22 Kbps, is_app_limited: true, interval: 32.313955ms, delivered: 1350, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 32.313955ms, rtt: 32.313955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 573675, last_update: Instant { tv_sec: 931, tv_nsec: 483448324 }, next_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms 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 } 
[2025-09-12T05:09:23.877511872Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.877575280Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 483448324 } })
[2025-09-12T05:09:23.877582023Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.879105927Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.879113030Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.879118511Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=3 
[2025-09-12T05:09:23.879127838Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[2..4] ecn_counts=None
[2025-09-12T05:09:23.879131495Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 3
[2025-09-12T05:09:23.879134170Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 4
[2025-09-12T05:09:23.879137847Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=12
[2025-09-12T05:09:23.879147024Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.879149799Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.879156371Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.879163083Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=14 
[2025-09-12T05:09:23.879165929Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.879168303Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=15120 len=1313 fin=false
[2025-09-12T05:09:23.879174324Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.690831ms latest_rtt=34.081533ms srtt=32.568686ms min_rtt=32.313955ms rttvar=9.534531ms cwnd=17550 ssthresh=18446744073709551615 bytes_in_flight=13500 app_limited=true congestion_recovery_start_time=None Rate { delivered: 4805, delivered_time: Instant { tv_sec: 931, tv_nsec: 485130874 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 14, largest_acked: 4, rate_sample: RateSample { bandwidth: 950.66 Kbps, is_app_limited: true, interval: 34.081533ms, delivered: 4050, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 34.081533ms, rtt: 34.081533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 673576, last_update: Instant { tv_sec: 931, tv_nsec: 483448324 }, next_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms current_round_min_rtt=34.081533ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.879187940Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=15 
[2025-09-12T05:09:23.879190424Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=16433 len=1316 fin=false
[2025-09-12T05:09:23.879195003Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.697382ms latest_rtt=34.081533ms srtt=32.568686ms min_rtt=32.313955ms rttvar=9.534531ms cwnd=17550 ssthresh=18446744073709551615 bytes_in_flight=14850 app_limited=true congestion_recovery_start_time=None Rate { delivered: 4805, delivered_time: Instant { tv_sec: 931, tv_nsec: 485130874 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 15, largest_acked: 4, rate_sample: RateSample { bandwidth: 950.66 Kbps, is_app_limited: true, interval: 34.081533ms, delivered: 4050, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 34.081533ms, rtt: 34.081533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 673576, last_update: Instant { tv_sec: 931, tv_nsec: 483448324 }, next_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms current_round_min_rtt=34.081533ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.879209470Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=16 
[2025-09-12T05:09:23.879211974Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=17749 len=1316 fin=false
[2025-09-12T05:09:23.879216212Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.698244ms latest_rtt=34.081533ms srtt=32.568686ms min_rtt=32.313955ms rttvar=9.534531ms cwnd=17550 ssthresh=18446744073709551615 bytes_in_flight=16200 app_limited=true congestion_recovery_start_time=None Rate { delivered: 4805, delivered_time: Instant { tv_sec: 931, tv_nsec: 485130874 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 16, largest_acked: 4, rate_sample: RateSample { bandwidth: 950.66 Kbps, is_app_limited: true, interval: 34.081533ms, delivered: 4050, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 34.081533ms, rtt: 34.081533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 673576, last_update: Instant { tv_sec: 931, tv_nsec: 483448324 }, next_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms current_round_min_rtt=34.081533ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.879226401Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=17 
[2025-09-12T05:09:23.879228866Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=19065 len=1316 fin=false
[2025-09-12T05:09:23.879233004Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.698405ms latest_rtt=34.081533ms srtt=32.568686ms min_rtt=32.313955ms rttvar=9.534531ms cwnd=17550 ssthresh=18446744073709551615 bytes_in_flight=17550 app_limited=false congestion_recovery_start_time=None Rate { delivered: 4805, delivered_time: Instant { tv_sec: 931, tv_nsec: 485130874 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 17, largest_acked: 4, rate_sample: RateSample { bandwidth: 950.66 Kbps, is_app_limited: true, interval: 34.081533ms, delivered: 4050, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 34.081533ms, rtt: 34.081533ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 673576, last_update: Instant { tv_sec: 931, tv_nsec: 483448324 }, next_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms current_round_min_rtt=34.081533ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.879242862Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.879287946Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 483448324 } })
[2025-09-12T05:09:23.879296842Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.881280802Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.881287545Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.881292534Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=4 
[2025-09-12T05:09:23.881301872Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[2..6] ecn_counts=None
[2025-09-12T05:09:23.881305408Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 5
[2025-09-12T05:09:23.881307743Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 6
[2025-09-12T05:09:23.881311209Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=12
[2025-09-12T05:09:23.881320406Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.881323522Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.881330294Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.881336446Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=18 
[2025-09-12T05:09:23.881339011Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.881341335Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=20381 len=1311 fin=false
[2025-09-12T05:09:23.881347036Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.287433ms latest_rtt=36.255747ms srtt=33.027568ms min_rtt=32.313955ms rttvar=8.068663ms cwnd=20250 ssthresh=18446744073709551615 bytes_in_flight=16200 app_limited=true congestion_recovery_start_time=None Rate { delivered: 7505, delivered_time: Instant { tv_sec: 931, tv_nsec: 487305088 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 18, largest_acked: 6, rate_sample: RateSample { bandwidth: 1.49 Mbps, is_app_limited: true, interval: 36.255747ms, delivered: 6750, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 36.255747ms, rtt: 36.255747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 766405, last_update: Instant { tv_sec: 931, tv_nsec: 483448324 }, next_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms current_round_min_rtt=34.081533ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.881359519Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=19 
[2025-09-12T05:09:23.881361973Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=21692 len=1316 fin=false
[2025-09-12T05:09:23.881366281Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.293624ms latest_rtt=36.255747ms srtt=33.027568ms min_rtt=32.313955ms rttvar=8.068663ms cwnd=20250 ssthresh=18446744073709551615 bytes_in_flight=17550 app_limited=true congestion_recovery_start_time=None Rate { delivered: 7505, delivered_time: Instant { tv_sec: 931, tv_nsec: 487305088 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 19, largest_acked: 6, rate_sample: RateSample { bandwidth: 1.49 Mbps, is_app_limited: true, interval: 36.255747ms, delivered: 6750, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 36.255747ms, rtt: 36.255747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 766405, last_update: Instant { tv_sec: 931, tv_nsec: 483448324 }, next_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms current_round_min_rtt=34.081533ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.881379877Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=20 
[2025-09-12T05:09:23.881382331Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=23008 len=1316 fin=false
[2025-09-12T05:09:23.881397299Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.283034ms latest_rtt=36.255747ms srtt=33.027568ms min_rtt=32.313955ms rttvar=8.068663ms cwnd=20250 ssthresh=18446744073709551615 bytes_in_flight=18900 app_limited=true congestion_recovery_start_time=None Rate { delivered: 7505, delivered_time: Instant { tv_sec: 931, tv_nsec: 487305088 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 20, largest_acked: 6, rate_sample: RateSample { bandwidth: 1.49 Mbps, is_app_limited: true, interval: 36.255747ms, delivered: 6750, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 36.255747ms, rtt: 36.255747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 766405, last_update: Instant { tv_sec: 931, tv_nsec: 483448324 }, next_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms current_round_min_rtt=34.081533ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.881407999Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=21 
[2025-09-12T05:09:23.881410434Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=24324 len=1316 fin=false
[2025-09-12T05:09:23.881414932Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.293423ms latest_rtt=36.255747ms srtt=33.027568ms min_rtt=32.313955ms rttvar=8.068663ms cwnd=20250 ssthresh=18446744073709551615 bytes_in_flight=20250 app_limited=false congestion_recovery_start_time=None Rate { delivered: 7505, delivered_time: Instant { tv_sec: 931, tv_nsec: 487305088 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 21, largest_acked: 6, rate_sample: RateSample { bandwidth: 1.49 Mbps, is_app_limited: true, interval: 36.255747ms, delivered: 6750, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 36.255747ms, rtt: 36.255747ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 766405, last_update: Instant { tv_sec: 931, tv_nsec: 483448324 }, next_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms current_round_min_rtt=34.081533ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.881424740Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.881467700Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 483448324 } })
[2025-09-12T05:09:23.881472419Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.883524255Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.883530587Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.883535496Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=5 
[2025-09-12T05:09:23.883544623Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[2..8] ecn_counts=None
[2025-09-12T05:09:23.883548080Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 7
[2025-09-12T05:09:23.883550474Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 8
[2025-09-12T05:09:23.883554041Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=12
[2025-09-12T05:09:23.883562907Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.883565482Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.883572405Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.883578396Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=22 
[2025-09-12T05:09:23.883581031Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.883583305Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=25640 len=1311 fin=false
[2025-09-12T05:09:23.883589066Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.337664ms latest_rtt=38.498519ms srtt=33.707436ms min_rtt=32.313955ms rttvar=7.411234ms cwnd=22950 ssthresh=18446744073709551615 bytes_in_flight=18900 app_limited=true congestion_recovery_start_time=None Rate { delivered: 10205, delivered_time: Instant { tv_sec: 931, tv_nsec: 489547860 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 22, largest_acked: 8, rate_sample: RateSample { bandwidth: 1.96 Mbps, is_app_limited: true, interval: 38.498519ms, delivered: 9450, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 38.498519ms, rtt: 38.498519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 851073, last_update: Instant { tv_sec: 931, tv_nsec: 483448324 }, next_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms current_round_min_rtt=34.081533ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.883601068Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=23 
[2025-09-12T05:09:23.883603533Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=26951 len=1316 fin=false
[2025-09-12T05:09:23.883607730Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.343836ms latest_rtt=38.498519ms srtt=33.707436ms min_rtt=32.313955ms rttvar=7.411234ms cwnd=22950 ssthresh=18446744073709551615 bytes_in_flight=20250 app_limited=true congestion_recovery_start_time=None Rate { delivered: 10205, delivered_time: Instant { tv_sec: 931, tv_nsec: 489547860 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 23, largest_acked: 8, rate_sample: RateSample { bandwidth: 1.96 Mbps, is_app_limited: true, interval: 38.498519ms, delivered: 9450, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 38.498519ms, rtt: 38.498519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 851073, last_update: Instant { tv_sec: 931, tv_nsec: 483448324 }, next_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms current_round_min_rtt=34.081533ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.883621767Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=24 
[2025-09-12T05:09:23.883624221Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=28267 len=1316 fin=false
[2025-09-12T05:09:23.883628499Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.343796ms latest_rtt=38.498519ms srtt=33.707436ms min_rtt=32.313955ms rttvar=7.411234ms cwnd=22950 ssthresh=18446744073709551615 bytes_in_flight=21600 app_limited=true congestion_recovery_start_time=None Rate { delivered: 10205, delivered_time: Instant { tv_sec: 931, tv_nsec: 489547860 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 24, largest_acked: 8, rate_sample: RateSample { bandwidth: 1.96 Mbps, is_app_limited: true, interval: 38.498519ms, delivered: 9450, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 38.498519ms, rtt: 38.498519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 851073, last_update: Instant { tv_sec: 931, tv_nsec: 483448324 }, next_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms current_round_min_rtt=34.081533ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.883638418Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=25 
[2025-09-12T05:09:23.883640852Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=29583 len=1316 fin=false
[2025-09-12T05:09:23.883646112Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.343094ms latest_rtt=38.498519ms srtt=33.707436ms min_rtt=32.313955ms rttvar=7.411234ms cwnd=22950 ssthresh=18446744073709551615 bytes_in_flight=22950 app_limited=false congestion_recovery_start_time=None Rate { delivered: 10205, delivered_time: Instant { tv_sec: 931, tv_nsec: 489547860 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 25, largest_acked: 8, rate_sample: RateSample { bandwidth: 1.96 Mbps, is_app_limited: true, interval: 38.498519ms, delivered: 9450, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 38.498519ms, rtt: 38.498519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 851073, last_update: Instant { tv_sec: 931, tv_nsec: 483448324 }, next_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms current_round_min_rtt=34.081533ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.883655940Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.883698419Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 483448324 } })
[2025-09-12T05:09:23.883703168Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.885693530Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.885700714Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.885705833Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=6 
[2025-09-12T05:09:23.885715441Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[2..10] ecn_counts=None
[2025-09-12T05:09:23.885720531Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 9
[2025-09-12T05:09:23.885723406Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 10
[2025-09-12T05:09:23.885727684Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=12
[2025-09-12T05:09:23.885738814Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.885742131Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.885749825Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.885757599Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=26 
[2025-09-12T05:09:23.885760835Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.885763791Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=30899 len=1311 fin=false
[2025-09-12T05:09:23.885771034Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.735823ms latest_rtt=40.668775ms srtt=34.575602ms min_rtt=32.313955ms rttvar=7.294759ms cwnd=25650 ssthresh=18446744073709551615 bytes_in_flight=21600 app_limited=true congestion_recovery_start_time=None Rate { delivered: 12905, delivered_time: Instant { tv_sec: 931, tv_nsec: 491718116 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 26, largest_acked: 10, rate_sample: RateSample { bandwidth: 2.39 Mbps, is_app_limited: true, interval: 40.668775ms, delivered: 12150, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 40.668775ms, rtt: 40.668775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 927315, last_update: Instant { tv_sec: 931, tv_nsec: 483448324 }, next_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms current_round_min_rtt=34.081533ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.885786393Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=27 
[2025-09-12T05:09:23.885789448Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=32210 len=1316 fin=false
[2025-09-12T05:09:23.885794738Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.743928ms latest_rtt=40.668775ms srtt=34.575602ms min_rtt=32.313955ms rttvar=7.294759ms cwnd=25650 ssthresh=18446744073709551615 bytes_in_flight=22950 app_limited=true congestion_recovery_start_time=None Rate { delivered: 12905, delivered_time: Instant { tv_sec: 931, tv_nsec: 491718116 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 27, largest_acked: 10, rate_sample: RateSample { bandwidth: 2.39 Mbps, is_app_limited: true, interval: 40.668775ms, delivered: 12150, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 40.668775ms, rtt: 40.668775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 927315, last_update: Instant { tv_sec: 931, tv_nsec: 483448324 }, next_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms current_round_min_rtt=34.081533ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.885812471Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=28 
[2025-09-12T05:09:23.885815527Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=33526 len=1316 fin=false
[2025-09-12T05:09:23.885820807Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.744148ms latest_rtt=40.668775ms srtt=34.575602ms min_rtt=32.313955ms rttvar=7.294759ms cwnd=25650 ssthresh=18446744073709551615 bytes_in_flight=24300 app_limited=true congestion_recovery_start_time=None Rate { delivered: 12905, delivered_time: Instant { tv_sec: 931, tv_nsec: 491718116 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 28, largest_acked: 10, rate_sample: RateSample { bandwidth: 2.39 Mbps, is_app_limited: true, interval: 40.668775ms, delivered: 12150, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 40.668775ms, rtt: 40.668775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 927315, last_update: Instant { tv_sec: 931, tv_nsec: 483448324 }, next_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms current_round_min_rtt=34.081533ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.885833070Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=29 
[2025-09-12T05:09:23.885836095Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=34842 len=1316 fin=false
[2025-09-12T05:09:23.885841245Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.744529ms latest_rtt=40.668775ms srtt=34.575602ms min_rtt=32.313955ms rttvar=7.294759ms cwnd=25650 ssthresh=18446744073709551615 bytes_in_flight=25650 app_limited=false congestion_recovery_start_time=None Rate { delivered: 12905, delivered_time: Instant { tv_sec: 931, tv_nsec: 491718116 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 29, largest_acked: 10, rate_sample: RateSample { bandwidth: 2.39 Mbps, is_app_limited: true, interval: 40.668775ms, delivered: 12150, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 40.668775ms, rtt: 40.668775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 927315, last_update: Instant { tv_sec: 931, tv_nsec: 483448324 }, next_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms current_round_min_rtt=34.081533ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.885853267Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.885904773Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 483448324 } })
[2025-09-12T05:09:23.885910213Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.891694886Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.891707219Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.891714242Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=7 
[2025-09-12T05:09:23.891727277Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=607 blocks=[2..11] ecn_counts=None
[2025-09-12T05:09:23.891731374Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 11
[2025-09-12T05:09:23.891735502Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=11
[2025-09-12T05:09:23.891746562Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.891749568Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(2700)
[2025-09-12T05:09:23.891756892Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.891765798Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=31 
[2025-09-12T05:09:23.891768804Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.891771388Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=36158 len=1311 fin=false
[2025-09-12T05:09:23.891778361Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.591526ms latest_rtt=46.677004ms srtt=35.481276ms min_rtt=32.313955ms rttvar=7.282419ms cwnd=27000 ssthresh=18446744073709551615 bytes_in_flight=25650 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14255, delivered_time: Instant { tv_sec: 931, tv_nsec: 497726345 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 31, largest_acked: 11, rate_sample: RateSample { bandwidth: 2.39 Mbps, is_app_limited: true, interval: 46.677004ms, delivered: 13500, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 46.677004ms, rtt: 46.677004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 951205, last_update: Instant { tv_sec: 931, tv_nsec: 497772651 }, next_time: Instant { tv_sec: 931, tv_nsec: 497772651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms current_round_min_rtt=34.081533ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=9 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.891794371Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=32 
[2025-09-12T05:09:23.891796996Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=37469 len=1316 fin=false
[2025-09-12T05:09:23.891801524Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.601435ms latest_rtt=46.677004ms srtt=35.481276ms min_rtt=32.313955ms rttvar=7.282419ms cwnd=27000 ssthresh=18446744073709551615 bytes_in_flight=27000 app_limited=false congestion_recovery_start_time=None Rate { delivered: 14255, delivered_time: Instant { tv_sec: 931, tv_nsec: 497726345 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 451049341 }, end_of_app_limited: 0, last_sent_packet: 32, largest_acked: 11, rate_sample: RateSample { bandwidth: 2.39 Mbps, is_app_limited: true, interval: 46.677004ms, delivered: 13500, prior_delivered: 755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 451049341 }), send_elapsed: 0ns, ack_elapsed: 46.677004ms, rtt: 46.677004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 951205, last_update: Instant { tv_sec: 931, tv_nsec: 497772651 }, next_time: Instant { tv_sec: 931, tv_nsec: 497772651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(12) last_round_min_rtt=32.313955ms current_round_min_rtt=34.081533ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=9 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.891816322Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.891854814Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 497772651 } })
[2025-09-12T05:09:23.891860334Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.910160102Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.910172665Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.910182644Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=8 
[2025-09-12T05:09:23.910193153Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[2..13] ecn_counts=None
[2025-09-12T05:09:23.910198253Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 12
[2025-09-12T05:09:23.910201298Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 13
[2025-09-12T05:09:23.910206929Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=12
[2025-09-12T05:09:23.910224371Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.910228068Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.910238147Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.910250099Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=33 
[2025-09-12T05:09:23.910253205Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.910256160Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=38785 len=1311 fin=false
[2025-09-12T05:09:23.910264295Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.712463ms latest_rtt=32.74528ms srtt=35.137276ms min_rtt=32.313955ms rttvar=6.149813ms cwnd=29700 ssthresh=18446744073709551615 bytes_in_flight=25650 app_limited=true congestion_recovery_start_time=None Rate { delivered: 16955, delivered_time: Instant { tv_sec: 931, tv_nsec: 516193604 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 33, largest_acked: 13, rate_sample: RateSample { bandwidth: 3.62 Mbps, is_app_limited: false, interval: 32.830308ms, delivered: 14850, prior_delivered: 2105, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 483363296 }), send_elapsed: 32.398983ms, ack_elapsed: 32.830308ms, rtt: 32.74528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1056570, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms 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 } 
[2025-09-12T05:09:23.910281758Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=34 
[2025-09-12T05:09:23.910284443Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=40096 len=1316 fin=false
[2025-09-12T05:09:23.910289111Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.727081ms latest_rtt=32.74528ms srtt=35.137276ms min_rtt=32.313955ms rttvar=6.149813ms cwnd=29700 ssthresh=18446744073709551615 bytes_in_flight=27000 app_limited=true congestion_recovery_start_time=None Rate { delivered: 16955, delivered_time: Instant { tv_sec: 931, tv_nsec: 516193604 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 34, largest_acked: 13, rate_sample: RateSample { bandwidth: 3.62 Mbps, is_app_limited: false, interval: 32.830308ms, delivered: 14850, prior_delivered: 2105, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 483363296 }), send_elapsed: 32.398983ms, ack_elapsed: 32.830308ms, rtt: 32.74528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1056570, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms 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 } 
[2025-09-12T05:09:23.910319658Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=35 
[2025-09-12T05:09:23.910322223Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=41412 len=1316 fin=false
[2025-09-12T05:09:23.910327162Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.72691ms latest_rtt=32.74528ms srtt=35.137276ms min_rtt=32.313955ms rttvar=6.149813ms cwnd=29700 ssthresh=18446744073709551615 bytes_in_flight=28350 app_limited=true congestion_recovery_start_time=None Rate { delivered: 16955, delivered_time: Instant { tv_sec: 931, tv_nsec: 516193604 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 35, largest_acked: 13, rate_sample: RateSample { bandwidth: 3.62 Mbps, is_app_limited: false, interval: 32.830308ms, delivered: 14850, prior_delivered: 2105, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 483363296 }), send_elapsed: 32.398983ms, ack_elapsed: 32.830308ms, rtt: 32.74528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1056570, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms 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 } 
[2025-09-12T05:09:23.910337652Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=36 
[2025-09-12T05:09:23.910340086Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=42728 len=1316 fin=false
[2025-09-12T05:09:23.910344274Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.728273ms latest_rtt=32.74528ms srtt=35.137276ms min_rtt=32.313955ms rttvar=6.149813ms cwnd=29700 ssthresh=18446744073709551615 bytes_in_flight=29700 app_limited=false congestion_recovery_start_time=None Rate { delivered: 16955, delivered_time: Instant { tv_sec: 931, tv_nsec: 516193604 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 36, largest_acked: 13, rate_sample: RateSample { bandwidth: 3.62 Mbps, is_app_limited: false, interval: 32.830308ms, delivered: 14850, prior_delivered: 2105, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 483363296 }), send_elapsed: 32.398983ms, ack_elapsed: 32.830308ms, rtt: 32.74528ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1056570, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms 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 } 
[2025-09-12T05:09:23.910357438Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.910429483Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 516254177 } })
[2025-09-12T05:09:23.910439541Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.912350656Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.912362468Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.912369631Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=9 
[2025-09-12T05:09:23.912376033Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[2..15] ecn_counts=None
[2025-09-12T05:09:23.912380081Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 14
[2025-09-12T05:09:23.912382525Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 15
[2025-09-12T05:09:23.912386242Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=12
[2025-09-12T05:09:23.912396401Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.912399156Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.912406309Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.912412962Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=37 
[2025-09-12T05:09:23.912415677Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.912418051Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=44044 len=1311 fin=false
[2025-09-12T05:09:23.912424253Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=63.770742ms latest_rtt=34.932839ms srtt=35.10872ms min_rtt=32.313955ms rttvar=4.669468ms cwnd=32400 ssthresh=18446744073709551615 bytes_in_flight=28350 app_limited=true congestion_recovery_start_time=None Rate { delivered: 19655, delivered_time: Instant { tv_sec: 931, tv_nsec: 518381163 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 37, largest_acked: 15, rate_sample: RateSample { bandwidth: 3.57 Mbps, is_app_limited: false, interval: 33.250289ms, delivered: 14850, prior_delivered: 4805, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 485130874 }), send_elapsed: 32.398983ms, ack_elapsed: 33.250289ms, rtt: 34.932839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1153559, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.912437778Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=38 
[2025-09-12T05:09:23.912440273Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=45355 len=1316 fin=false
[2025-09-12T05:09:23.912444611Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=63.777895ms latest_rtt=34.932839ms srtt=35.10872ms min_rtt=32.313955ms rttvar=4.669468ms cwnd=32400 ssthresh=18446744073709551615 bytes_in_flight=29700 app_limited=true congestion_recovery_start_time=None Rate { delivered: 19655, delivered_time: Instant { tv_sec: 931, tv_nsec: 518381163 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 38, largest_acked: 15, rate_sample: RateSample { bandwidth: 3.57 Mbps, is_app_limited: false, interval: 33.250289ms, delivered: 14850, prior_delivered: 4805, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 485130874 }), send_elapsed: 32.398983ms, ack_elapsed: 33.250289ms, rtt: 34.932839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1153559, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.912459989Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=39 
[2025-09-12T05:09:23.912462544Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=46671 len=1316 fin=false
[2025-09-12T05:09:23.912466952Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=63.778036ms latest_rtt=34.932839ms srtt=35.10872ms min_rtt=32.313955ms rttvar=4.669468ms cwnd=32400 ssthresh=18446744073709551615 bytes_in_flight=31050 app_limited=true congestion_recovery_start_time=None Rate { delivered: 19655, delivered_time: Instant { tv_sec: 931, tv_nsec: 518381163 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 39, largest_acked: 15, rate_sample: RateSample { bandwidth: 3.57 Mbps, is_app_limited: false, interval: 33.250289ms, delivered: 14850, prior_delivered: 4805, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 485130874 }), send_elapsed: 32.398983ms, ack_elapsed: 33.250289ms, rtt: 34.932839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1153559, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.912476731Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=40 
[2025-09-12T05:09:23.912479145Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=47987 len=1316 fin=false
[2025-09-12T05:09:23.912483232Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=63.778617ms latest_rtt=34.932839ms srtt=35.10872ms min_rtt=32.313955ms rttvar=4.669468ms cwnd=32400 ssthresh=18446744073709551615 bytes_in_flight=32400 app_limited=false congestion_recovery_start_time=None Rate { delivered: 19655, delivered_time: Instant { tv_sec: 931, tv_nsec: 518381163 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 40, largest_acked: 15, rate_sample: RateSample { bandwidth: 3.57 Mbps, is_app_limited: false, interval: 33.250289ms, delivered: 14850, prior_delivered: 4805, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 485130874 }), send_elapsed: 32.398983ms, ack_elapsed: 33.250289ms, rtt: 34.932839ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1153559, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.912495986Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.912558152Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 516254177 } })
[2025-09-12T05:09:23.912566277Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.914531382Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.914538696Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.914543996Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=10 
[2025-09-12T05:09:23.914549185Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[2..17] ecn_counts=None
[2025-09-12T05:09:23.914552572Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 16
[2025-09-12T05:09:23.914555036Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 17
[2025-09-12T05:09:23.914558623Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=12
[2025-09-12T05:09:23.914568301Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.914570956Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.914577528Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.914584300Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=41 
[2025-09-12T05:09:23.914586956Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.914589340Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=49303 len=1311 fin=false
[2025-09-12T05:09:23.914595521Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=61.33212ms latest_rtt=37.107955ms srtt=35.356624ms min_rtt=32.313955ms rttvar=3.997909ms cwnd=35100 ssthresh=18446744073709551615 bytes_in_flight=31050 app_limited=true congestion_recovery_start_time=None Rate { delivered: 22355, delivered_time: Instant { tv_sec: 931, tv_nsec: 520556279 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 41, largest_acked: 17, rate_sample: RateSample { bandwidth: 3.96 Mbps, is_app_limited: false, interval: 35.425405ms, delivered: 17550, prior_delivered: 4805, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 485130874 }), send_elapsed: 32.398983ms, ack_elapsed: 35.425405ms, rtt: 37.107955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1240927, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.914608205Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=42 
[2025-09-12T05:09:23.914610690Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=50614 len=1316 fin=false
[2025-09-12T05:09:23.914614977Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=61.339544ms latest_rtt=37.107955ms srtt=35.356624ms min_rtt=32.313955ms rttvar=3.997909ms cwnd=35100 ssthresh=18446744073709551615 bytes_in_flight=32400 app_limited=true congestion_recovery_start_time=None Rate { delivered: 22355, delivered_time: Instant { tv_sec: 931, tv_nsec: 520556279 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 42, largest_acked: 17, rate_sample: RateSample { bandwidth: 3.96 Mbps, is_app_limited: false, interval: 35.425405ms, delivered: 17550, prior_delivered: 4805, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 485130874 }), send_elapsed: 32.398983ms, ack_elapsed: 35.425405ms, rtt: 37.107955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1240927, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.914630186Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=43 
[2025-09-12T05:09:23.914632630Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=51930 len=1316 fin=false
[2025-09-12T05:09:23.914636918Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=61.339644ms latest_rtt=37.107955ms srtt=35.356624ms min_rtt=32.313955ms rttvar=3.997909ms cwnd=35100 ssthresh=18446744073709551615 bytes_in_flight=33750 app_limited=true congestion_recovery_start_time=None Rate { delivered: 22355, delivered_time: Instant { tv_sec: 931, tv_nsec: 520556279 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 43, largest_acked: 17, rate_sample: RateSample { bandwidth: 3.96 Mbps, is_app_limited: false, interval: 35.425405ms, delivered: 17550, prior_delivered: 4805, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 485130874 }), send_elapsed: 32.398983ms, ack_elapsed: 35.425405ms, rtt: 37.107955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1240927, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.914646767Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=44 
[2025-09-12T05:09:23.914649191Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=53246 len=1316 fin=false
[2025-09-12T05:09:23.914653399Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=61.340054ms latest_rtt=37.107955ms srtt=35.356624ms min_rtt=32.313955ms rttvar=3.997909ms cwnd=35100 ssthresh=18446744073709551615 bytes_in_flight=35100 app_limited=false congestion_recovery_start_time=None Rate { delivered: 22355, delivered_time: Instant { tv_sec: 931, tv_nsec: 520556279 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 44, largest_acked: 17, rate_sample: RateSample { bandwidth: 3.96 Mbps, is_app_limited: false, interval: 35.425405ms, delivered: 17550, prior_delivered: 4805, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 485130874 }), send_elapsed: 32.398983ms, ack_elapsed: 35.425405ms, rtt: 37.107955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1240927, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.914665792Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.914725954Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 516254177 } })
[2025-09-12T05:09:23.914734760Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.916766319Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.916775386Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.916780706Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=11 
[2025-09-12T05:09:23.916786256Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[2..19] ecn_counts=None
[2025-09-12T05:09:23.916791225Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 18
[2025-09-12T05:09:23.916794401Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 19
[2025-09-12T05:09:23.916799000Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=12
[2025-09-12T05:09:23.916810551Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.916813827Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.916822143Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.916829657Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=45 
[2025-09-12T05:09:23.916832973Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.916835828Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=54562 len=1311 fin=false
[2025-09-12T05:09:23.916843312Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=61.791301ms latest_rtt=39.344846ms srtt=35.852151ms min_rtt=32.313955ms rttvar=3.989486ms cwnd=37800 ssthresh=18446744073709551615 bytes_in_flight=33750 app_limited=true congestion_recovery_start_time=None Rate { delivered: 25055, delivered_time: Instant { tv_sec: 931, tv_nsec: 522793170 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 45, largest_acked: 19, rate_sample: RateSample { bandwidth: 3.96 Mbps, is_app_limited: false, interval: 35.488082ms, delivered: 17550, prior_delivered: 7505, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 487305088 }), send_elapsed: 32.398983ms, ack_elapsed: 35.488082ms, rtt: 39.344846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1317912, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.916859031Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=46 
[2025-09-12T05:09:23.916862127Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=55873 len=1316 fin=false
[2025-09-12T05:09:23.916867487Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=61.799405ms latest_rtt=39.344846ms srtt=35.852151ms min_rtt=32.313955ms rttvar=3.989486ms cwnd=37800 ssthresh=18446744073709551615 bytes_in_flight=35100 app_limited=true congestion_recovery_start_time=None Rate { delivered: 25055, delivered_time: Instant { tv_sec: 931, tv_nsec: 522793170 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 46, largest_acked: 19, rate_sample: RateSample { bandwidth: 3.96 Mbps, is_app_limited: false, interval: 35.488082ms, delivered: 17550, prior_delivered: 7505, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 487305088 }), send_elapsed: 32.398983ms, ack_elapsed: 35.488082ms, rtt: 39.344846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1317912, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.916886112Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=47 
[2025-09-12T05:09:23.916889228Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=57189 len=1316 fin=false
[2025-09-12T05:09:23.916894618Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=61.799495ms latest_rtt=39.344846ms srtt=35.852151ms min_rtt=32.313955ms rttvar=3.989486ms cwnd=37800 ssthresh=18446744073709551615 bytes_in_flight=36450 app_limited=true congestion_recovery_start_time=None Rate { delivered: 25055, delivered_time: Instant { tv_sec: 931, tv_nsec: 522793170 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 47, largest_acked: 19, rate_sample: RateSample { bandwidth: 3.96 Mbps, is_app_limited: false, interval: 35.488082ms, delivered: 17550, prior_delivered: 7505, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 487305088 }), send_elapsed: 32.398983ms, ack_elapsed: 35.488082ms, rtt: 39.344846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1317912, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.916907111Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=48 
[2025-09-12T05:09:23.916910147Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=58505 len=1316 fin=false
[2025-09-12T05:09:23.916915306Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=61.799756ms latest_rtt=39.344846ms srtt=35.852151ms min_rtt=32.313955ms rttvar=3.989486ms cwnd=37800 ssthresh=18446744073709551615 bytes_in_flight=37800 app_limited=false congestion_recovery_start_time=None Rate { delivered: 25055, delivered_time: Instant { tv_sec: 931, tv_nsec: 522793170 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 48, largest_acked: 19, rate_sample: RateSample { bandwidth: 3.96 Mbps, is_app_limited: false, interval: 35.488082ms, delivered: 17550, prior_delivered: 7505, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 487305088 }), send_elapsed: 32.398983ms, ack_elapsed: 35.488082ms, rtt: 39.344846ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1317912, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.916930815Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.917031623Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 516254177 } })
[2025-09-12T05:09:23.917045578Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.918955962Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.918963426Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.918969637Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=12 
[2025-09-12T05:09:23.918975989Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[2..21] ecn_counts=None
[2025-09-12T05:09:23.918980187Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 20
[2025-09-12T05:09:23.918983233Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 21
[2025-09-12T05:09:23.919004462Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=12
[2025-09-12T05:09:23.919031673Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.919035149Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.919044927Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.919053203Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=49 
[2025-09-12T05:09:23.919056499Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.919059454Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=59821 len=1311 fin=false
[2025-09-12T05:09:23.919067369Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.165282ms latest_rtt=41.533647ms srtt=36.559337ms min_rtt=32.313955ms rttvar=4.406488ms cwnd=40500 ssthresh=18446744073709551615 bytes_in_flight=36450 app_limited=true congestion_recovery_start_time=None Rate { delivered: 27755, delivered_time: Instant { tv_sec: 931, tv_nsec: 524981971 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 49, largest_acked: 21, rate_sample: RateSample { bandwidth: 4.30 Mbps, is_app_limited: false, interval: 37.676883ms, delivered: 20250, prior_delivered: 7505, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 487305088 }), send_elapsed: 32.398983ms, ack_elapsed: 37.676883ms, rtt: 41.533647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1384735, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.919083659Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=50 
[2025-09-12T05:09:23.919086715Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=61132 len=1316 fin=false
[2025-09-12T05:09:23.919092275Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.174219ms latest_rtt=41.533647ms srtt=36.559337ms min_rtt=32.313955ms rttvar=4.406488ms cwnd=40500 ssthresh=18446744073709551615 bytes_in_flight=37800 app_limited=true congestion_recovery_start_time=None Rate { delivered: 27755, delivered_time: Instant { tv_sec: 931, tv_nsec: 524981971 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 50, largest_acked: 21, rate_sample: RateSample { bandwidth: 4.30 Mbps, is_app_limited: false, interval: 37.676883ms, delivered: 20250, prior_delivered: 7505, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 487305088 }), send_elapsed: 32.398983ms, ack_elapsed: 37.676883ms, rtt: 41.533647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1384735, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.919109658Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=51 
[2025-09-12T05:09:23.919112774Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=62448 len=1316 fin=false
[2025-09-12T05:09:23.919118073Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.17471ms latest_rtt=41.533647ms srtt=36.559337ms min_rtt=32.313955ms rttvar=4.406488ms cwnd=40500 ssthresh=18446744073709551615 bytes_in_flight=39150 app_limited=true congestion_recovery_start_time=None Rate { delivered: 27755, delivered_time: Instant { tv_sec: 931, tv_nsec: 524981971 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 51, largest_acked: 21, rate_sample: RateSample { bandwidth: 4.30 Mbps, is_app_limited: false, interval: 37.676883ms, delivered: 20250, prior_delivered: 7505, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 487305088 }), send_elapsed: 32.398983ms, ack_elapsed: 37.676883ms, rtt: 41.533647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1384735, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.919130547Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=52 
[2025-09-12T05:09:23.919133572Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=63764 len=1316 fin=false
[2025-09-12T05:09:23.919138692Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.17513ms latest_rtt=41.533647ms srtt=36.559337ms min_rtt=32.313955ms rttvar=4.406488ms cwnd=40500 ssthresh=18446744073709551615 bytes_in_flight=40500 app_limited=false congestion_recovery_start_time=None Rate { delivered: 27755, delivered_time: Instant { tv_sec: 931, tv_nsec: 524981971 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 52, largest_acked: 21, rate_sample: RateSample { bandwidth: 4.30 Mbps, is_app_limited: false, interval: 37.676883ms, delivered: 20250, prior_delivered: 7505, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 487305088 }), send_elapsed: 32.398983ms, ack_elapsed: 37.676883ms, rtt: 41.533647ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1384735, last_update: Instant { tv_sec: 931, tv_nsec: 516254177 }, next_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.919154621Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.919230803Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 516254177 } })
[2025-09-12T05:09:23.919240972Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.921184096Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.921195357Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.921201368Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=13 
[2025-09-12T05:09:23.921207139Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[2..23] ecn_counts=None
[2025-09-12T05:09:23.921210846Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 22
[2025-09-12T05:09:23.921213301Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 23
[2025-09-12T05:09:23.921217117Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=12
[2025-09-12T05:09:23.921227918Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.921230763Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.921237676Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.921245320Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=53 
[2025-09-12T05:09:23.921248235Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.921250710Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=65080 len=1311 fin=false
[2025-09-12T05:09:23.921257453Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=67.849741ms latest_rtt=43.765297ms srtt=37.458081ms min_rtt=32.313955ms rttvar=5.102356ms cwnd=43200 ssthresh=18446744073709551615 bytes_in_flight=39150 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30455, delivered_time: Instant { tv_sec: 931, tv_nsec: 527213621 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 53, largest_acked: 23, rate_sample: RateSample { bandwidth: 4.30 Mbps, is_app_limited: false, interval: 37.665761ms, delivered: 20250, prior_delivered: 10205, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 489547860 }), send_elapsed: 32.398983ms, ack_elapsed: 37.665761ms, rtt: 43.765297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1441611, last_update: Instant { tv_sec: 931, tv_nsec: 527253395 }, next_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.921270938Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=54 
[2025-09-12T05:09:23.921273533Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=66391 len=1316 fin=false
[2025-09-12T05:09:23.921277931Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=67.858499ms latest_rtt=43.765297ms srtt=37.458081ms min_rtt=32.313955ms rttvar=5.102356ms cwnd=43200 ssthresh=18446744073709551615 bytes_in_flight=40500 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30455, delivered_time: Instant { tv_sec: 931, tv_nsec: 527213621 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 54, largest_acked: 23, rate_sample: RateSample { bandwidth: 4.30 Mbps, is_app_limited: false, interval: 37.665761ms, delivered: 20250, prior_delivered: 10205, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 489547860 }), send_elapsed: 32.398983ms, ack_elapsed: 37.665761ms, rtt: 43.765297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1441611, last_update: Instant { tv_sec: 931, tv_nsec: 527253395 }, next_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.921293730Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=55 
[2025-09-12T05:09:23.921296185Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=67707 len=1316 fin=false
[2025-09-12T05:09:23.921300573Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=67.858898ms latest_rtt=43.765297ms srtt=37.458081ms min_rtt=32.313955ms rttvar=5.102356ms cwnd=43200 ssthresh=18446744073709551615 bytes_in_flight=41850 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30455, delivered_time: Instant { tv_sec: 931, tv_nsec: 527213621 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 55, largest_acked: 23, rate_sample: RateSample { bandwidth: 4.30 Mbps, is_app_limited: false, interval: 37.665761ms, delivered: 20250, prior_delivered: 10205, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 489547860 }), send_elapsed: 32.398983ms, ack_elapsed: 37.665761ms, rtt: 43.765297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1441611, last_update: Instant { tv_sec: 931, tv_nsec: 527253395 }, next_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.921310471Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=56 
[2025-09-12T05:09:23.921312866Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=69023 len=1316 fin=false
[2025-09-12T05:09:23.921316953Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=67.85946ms latest_rtt=43.765297ms srtt=37.458081ms min_rtt=32.313955ms rttvar=5.102356ms cwnd=43200 ssthresh=18446744073709551615 bytes_in_flight=43200 app_limited=false congestion_recovery_start_time=None Rate { delivered: 30455, delivered_time: Instant { tv_sec: 931, tv_nsec: 527213621 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 56, largest_acked: 23, rate_sample: RateSample { bandwidth: 4.30 Mbps, is_app_limited: false, interval: 37.665761ms, delivered: 20250, prior_delivered: 10205, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 489547860 }), send_elapsed: 32.398983ms, ack_elapsed: 37.665761ms, rtt: 43.765297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1441611, last_update: Instant { tv_sec: 931, tv_nsec: 527253395 }, next_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.921329557Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.921393746Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 527253395 } })
[2025-09-12T05:09:23.921405087Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.923374741Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.923381473Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.923386623Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=14 
[2025-09-12T05:09:23.923391762Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[2..25] ecn_counts=None
[2025-09-12T05:09:23.923395099Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 24
[2025-09-12T05:09:23.923397493Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 25
[2025-09-12T05:09:23.923401000Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=12
[2025-09-12T05:09:23.923410127Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.923412792Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.923419794Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.923426076Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=57 
[2025-09-12T05:09:23.923428691Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.923431006Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=70339 len=1311 fin=false
[2025-09-12T05:09:23.923436926Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.286213ms latest_rtt=45.950733ms srtt=38.517661ms min_rtt=32.313955ms rttvar=5.94593ms cwnd=45900 ssthresh=18446744073709551615 bytes_in_flight=41850 app_limited=true congestion_recovery_start_time=None Rate { delivered: 33155, delivered_time: Instant { tv_sec: 931, tv_nsec: 529399057 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 57, largest_acked: 25, rate_sample: RateSample { bandwidth: 4.61 Mbps, is_app_limited: false, interval: 39.851197ms, delivered: 22950, prior_delivered: 10205, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 489547860 }), send_elapsed: 32.398983ms, ack_elapsed: 39.851197ms, rtt: 45.950733ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489576, last_update: Instant { tv_sec: 931, tv_nsec: 527253395 }, next_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.923449830Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=58 
[2025-09-12T05:09:23.923452285Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=71650 len=1316 fin=false
[2025-09-12T05:09:23.923456593Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.292685ms latest_rtt=45.950733ms srtt=38.517661ms min_rtt=32.313955ms rttvar=5.94593ms cwnd=45900 ssthresh=18446744073709551615 bytes_in_flight=43200 app_limited=true congestion_recovery_start_time=None Rate { delivered: 33155, delivered_time: Instant { tv_sec: 931, tv_nsec: 529399057 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 58, largest_acked: 25, rate_sample: RateSample { bandwidth: 4.61 Mbps, is_app_limited: false, interval: 39.851197ms, delivered: 22950, prior_delivered: 10205, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 489547860 }), send_elapsed: 32.398983ms, ack_elapsed: 39.851197ms, rtt: 45.950733ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489576, last_update: Instant { tv_sec: 931, tv_nsec: 527253395 }, next_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.923471721Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=59 
[2025-09-12T05:09:23.923474206Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=72966 len=1316 fin=false
[2025-09-12T05:09:23.923480297Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.291112ms latest_rtt=45.950733ms srtt=38.517661ms min_rtt=32.313955ms rttvar=5.94593ms cwnd=45900 ssthresh=18446744073709551615 bytes_in_flight=44550 app_limited=true congestion_recovery_start_time=None Rate { delivered: 33155, delivered_time: Instant { tv_sec: 931, tv_nsec: 529399057 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 59, largest_acked: 25, rate_sample: RateSample { bandwidth: 4.61 Mbps, is_app_limited: false, interval: 39.851197ms, delivered: 22950, prior_delivered: 10205, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 489547860 }), send_elapsed: 32.398983ms, ack_elapsed: 39.851197ms, rtt: 45.950733ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489576, last_update: Instant { tv_sec: 931, tv_nsec: 527253395 }, next_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.923490286Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=60 
[2025-09-12T05:09:23.923492710Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=74282 len=1316 fin=false
[2025-09-12T05:09:23.923496858Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.293155ms latest_rtt=45.950733ms srtt=38.517661ms min_rtt=32.313955ms rttvar=5.94593ms cwnd=45900 ssthresh=18446744073709551615 bytes_in_flight=45900 app_limited=false congestion_recovery_start_time=None Rate { delivered: 33155, delivered_time: Instant { tv_sec: 931, tv_nsec: 529399057 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 60, largest_acked: 25, rate_sample: RateSample { bandwidth: 4.61 Mbps, is_app_limited: false, interval: 39.851197ms, delivered: 22950, prior_delivered: 10205, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 489547860 }), send_elapsed: 32.398983ms, ack_elapsed: 39.851197ms, rtt: 45.950733ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489576, last_update: Instant { tv_sec: 931, tv_nsec: 527253395 }, next_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.923514491Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.923573721Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 527253395 } })
[2025-09-12T05:09:23.923582237Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.925650083Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.925656575Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.925661855Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=15 
[2025-09-12T05:09:23.925667114Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=6 blocks=[2..27] ecn_counts=None
[2025-09-12T05:09:23.925670541Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 26
[2025-09-12T05:09:23.925673046Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 27
[2025-09-12T05:09:23.925676592Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=12
[2025-09-12T05:09:23.925685960Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.925688605Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.925694826Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.925701218Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=61 
[2025-09-12T05:09:23.925703853Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.925706167Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=75598 len=1311 fin=false
[2025-09-12T05:09:23.925712339Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.207477ms latest_rtt=48.225804ms srtt=39.725178ms min_rtt=32.313955ms rttvar=6.874482ms cwnd=48600 ssthresh=18446744073709551615 bytes_in_flight=44550 app_limited=true congestion_recovery_start_time=None Rate { delivered: 35855, delivered_time: Instant { tv_sec: 931, tv_nsec: 531674128 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 61, largest_acked: 27, rate_sample: RateSample { bandwidth: 4.60 Mbps, is_app_limited: false, interval: 39.956012ms, delivered: 22950, prior_delivered: 12905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 491718116 }), send_elapsed: 32.398983ms, ack_elapsed: 39.956012ms, rtt: 48.225804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529256, last_update: Instant { tv_sec: 931, tv_nsec: 527253395 }, next_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.925726685Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=62 
[2025-09-12T05:09:23.925729140Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=76909 len=1316 fin=false
[2025-09-12T05:09:23.925733428Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.214319ms latest_rtt=48.225804ms srtt=39.725178ms min_rtt=32.313955ms rttvar=6.874482ms cwnd=48600 ssthresh=18446744073709551615 bytes_in_flight=45900 app_limited=true congestion_recovery_start_time=None Rate { delivered: 35855, delivered_time: Instant { tv_sec: 931, tv_nsec: 531674128 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 62, largest_acked: 27, rate_sample: RateSample { bandwidth: 4.60 Mbps, is_app_limited: false, interval: 39.956012ms, delivered: 22950, prior_delivered: 12905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 491718116 }), send_elapsed: 32.398983ms, ack_elapsed: 39.956012ms, rtt: 48.225804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529256, last_update: Instant { tv_sec: 931, tv_nsec: 527253395 }, next_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.925750910Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=63 
[2025-09-12T05:09:23.925753445Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=78225 len=1316 fin=false
[2025-09-12T05:09:23.925767912Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.204201ms latest_rtt=48.225804ms srtt=39.725178ms min_rtt=32.313955ms rttvar=6.874482ms cwnd=48600 ssthresh=18446744073709551615 bytes_in_flight=47250 app_limited=true congestion_recovery_start_time=None Rate { delivered: 35855, delivered_time: Instant { tv_sec: 931, tv_nsec: 531674128 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 63, largest_acked: 27, rate_sample: RateSample { bandwidth: 4.60 Mbps, is_app_limited: false, interval: 39.956012ms, delivered: 22950, prior_delivered: 12905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 491718116 }), send_elapsed: 32.398983ms, ack_elapsed: 39.956012ms, rtt: 48.225804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529256, last_update: Instant { tv_sec: 931, tv_nsec: 527253395 }, next_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.925782299Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=64 
[2025-09-12T05:09:23.925785334Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=79541 len=1316 fin=false
[2025-09-12T05:09:23.925790564Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.212687ms latest_rtt=48.225804ms srtt=39.725178ms min_rtt=32.313955ms rttvar=6.874482ms cwnd=48600 ssthresh=18446744073709551615 bytes_in_flight=48600 app_limited=false congestion_recovery_start_time=None Rate { delivered: 35855, delivered_time: Instant { tv_sec: 931, tv_nsec: 531674128 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 64, largest_acked: 27, rate_sample: RateSample { bandwidth: 4.60 Mbps, is_app_limited: false, interval: 39.956012ms, delivered: 22950, prior_delivered: 12905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 491718116 }), send_elapsed: 32.398983ms, ack_elapsed: 39.956012ms, rtt: 48.225804ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529256, last_update: Instant { tv_sec: 931, tv_nsec: 527253395 }, next_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.925806544Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.925884950Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 527253395 } })
[2025-09-12T05:09:23.925899216Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.927749848Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.927756230Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.927761350Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=16 
[2025-09-12T05:09:23.927766690Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[2..29] ecn_counts=None
[2025-09-12T05:09:23.927770016Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 28
[2025-09-12T05:09:23.927772350Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 29
[2025-09-12T05:09:23.927775887Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=11
[2025-09-12T05:09:23.927784904Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.927787629Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.927794291Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.927801214Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=65 
[2025-09-12T05:09:23.927806885Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.927812625Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=80857 len=1311 fin=false
[2025-09-12T05:09:23.927824447Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.208922ms latest_rtt=50.325379ms srtt=41.046202ms min_rtt=32.313955ms rttvar=7.797911ms cwnd=51300 ssthresh=18446744073709551615 bytes_in_flight=47250 app_limited=true congestion_recovery_start_time=None Rate { delivered: 38555, delivered_time: Instant { tv_sec: 931, tv_nsec: 533773703 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 65, largest_acked: 29, rate_sample: RateSample { bandwidth: 4.88 Mbps, is_app_limited: false, interval: 42.055587ms, delivered: 25650, prior_delivered: 12905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 491718116 }), send_elapsed: 32.398983ms, ack_elapsed: 42.055587ms, rtt: 50.325379ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562263, last_update: Instant { tv_sec: 931, tv_nsec: 527253395 }, next_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.927853742Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=66 
[2025-09-12T05:09:23.927857399Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=82168 len=1316 fin=false
[2025-09-12T05:09:23.927863600Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.222447ms latest_rtt=50.325379ms srtt=41.046202ms min_rtt=32.313955ms rttvar=7.797911ms cwnd=51300 ssthresh=18446744073709551615 bytes_in_flight=48600 app_limited=true congestion_recovery_start_time=None Rate { delivered: 38555, delivered_time: Instant { tv_sec: 931, tv_nsec: 533773703 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 66, largest_acked: 29, rate_sample: RateSample { bandwidth: 4.88 Mbps, is_app_limited: false, interval: 42.055587ms, delivered: 25650, prior_delivered: 12905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 491718116 }), send_elapsed: 32.398983ms, ack_elapsed: 42.055587ms, rtt: 50.325379ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562263, last_update: Instant { tv_sec: 931, tv_nsec: 527253395 }, next_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.927882866Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=67 
[2025-09-12T05:09:23.927885992Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=83484 len=1316 fin=false
[2025-09-12T05:09:23.927891432Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.226955ms latest_rtt=50.325379ms srtt=41.046202ms min_rtt=32.313955ms rttvar=7.797911ms cwnd=51300 ssthresh=18446744073709551615 bytes_in_flight=49950 app_limited=true congestion_recovery_start_time=None Rate { delivered: 38555, delivered_time: Instant { tv_sec: 931, tv_nsec: 533773703 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 67, largest_acked: 29, rate_sample: RateSample { bandwidth: 4.88 Mbps, is_app_limited: false, interval: 42.055587ms, delivered: 25650, prior_delivered: 12905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 491718116 }), send_elapsed: 32.398983ms, ack_elapsed: 42.055587ms, rtt: 50.325379ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562263, last_update: Instant { tv_sec: 931, tv_nsec: 527253395 }, next_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.927903755Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=68 
[2025-09-12T05:09:23.927906790Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=84800 len=1316 fin=false
[2025-09-12T05:09:23.927911930Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.227677ms latest_rtt=50.325379ms srtt=41.046202ms min_rtt=32.313955ms rttvar=7.797911ms cwnd=51300 ssthresh=18446744073709551615 bytes_in_flight=51300 app_limited=false congestion_recovery_start_time=None Rate { delivered: 38555, delivered_time: Instant { tv_sec: 931, tv_nsec: 533773703 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 483448324 }, end_of_app_limited: 0, last_sent_packet: 68, largest_acked: 29, rate_sample: RateSample { bandwidth: 4.88 Mbps, is_app_limited: false, interval: 42.055587ms, delivered: 25650, prior_delivered: 12905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 491718116 }), send_elapsed: 32.398983ms, ack_elapsed: 42.055587ms, rtt: 50.325379ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1562263, last_update: Instant { tv_sec: 931, tv_nsec: 527253395 }, next_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.927927339Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.928026092Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 527253395 } })
[2025-09-12T05:09:23.928040259Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.928930615Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.928934913Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.928940804Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=17 
[2025-09-12T05:09:23.928946645Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=5 blocks=[2..29, 31..31] ecn_counts=None
[2025-09-12T05:09:23.928950462Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 31
[2025-09-12T05:09:23.928954279Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:23.928963426Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.928966061Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(2700)
[2025-09-12T05:09:23.928972413Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.928978905Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=69 
[2025-09-12T05:09:23.928981710Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.928984114Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=86116 len=1311 fin=false
[2025-09-12T05:09:23.929010293Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.821759ms latest_rtt=37.180196ms srtt=40.55795ms min_rtt=32.313955ms rttvar=6.824934ms cwnd=52650 ssthresh=18446744073709551615 bytes_in_flight=51300 app_limited=true congestion_recovery_start_time=None Rate { delivered: 39905, delivered_time: Instant { tv_sec: 931, tv_nsec: 534952847 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 497772651 }, end_of_app_limited: 0, last_sent_packet: 69, largest_acked: 31, rate_sample: RateSample { bandwidth: 4.39 Mbps, is_app_limited: false, interval: 46.72331ms, delivered: 25650, prior_delivered: 14255, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 497726345 }), send_elapsed: 46.72331ms, ack_elapsed: 37.226502ms, rtt: 37.180196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622678, last_update: Instant { tv_sec: 931, tv_nsec: 527253395 }, next_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=17 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.929028186Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=70 
[2025-09-12T05:09:23.929030761Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=87427 len=1316 fin=false
[2025-09-12T05:09:23.929038636Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.844571ms latest_rtt=37.180196ms srtt=40.55795ms min_rtt=32.313955ms rttvar=6.824934ms cwnd=52650 ssthresh=18446744073709551615 bytes_in_flight=52650 app_limited=false congestion_recovery_start_time=None Rate { delivered: 39905, delivered_time: Instant { tv_sec: 931, tv_nsec: 534952847 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 497772651 }, end_of_app_limited: 0, last_sent_packet: 70, largest_acked: 31, rate_sample: RateSample { bandwidth: 4.39 Mbps, is_app_limited: false, interval: 46.72331ms, delivered: 25650, prior_delivered: 14255, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 497726345 }), send_elapsed: 46.72331ms, ack_elapsed: 37.226502ms, rtt: 37.180196ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1622678, last_update: Instant { tv_sec: 931, tv_nsec: 527253395 }, next_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=17 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.929054335Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.929092947Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 527253395 } })
[2025-09-12T05:09:23.929101763Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.934890750Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.934899948Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.934906370Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=18 
[2025-09-12T05:09:23.934913132Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=607 blocks=[2..29, 31..32] ecn_counts=None
[2025-09-12T05:09:23.934917661Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 32
[2025-09-12T05:09:23.934922530Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:23.934934031Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.934937508Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(2700)
[2025-09-12T05:09:23.934945202Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.934953347Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=71 
[2025-09-12T05:09:23.934956673Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.934959649Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=88743 len=1311 fin=false
[2025-09-12T05:09:23.934967233Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.997574ms latest_rtt=43.145982ms srtt=40.274453ms min_rtt=32.313955ms rttvar=5.685692ms cwnd=54000 ssthresh=18446744073709551615 bytes_in_flight=52650 app_limited=true congestion_recovery_start_time=None Rate { delivered: 41255, delivered_time: Instant { tv_sec: 931, tv_nsec: 540918633 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 497772651 }, end_of_app_limited: 0, last_sent_packet: 71, largest_acked: 32, rate_sample: RateSample { bandwidth: 4.62 Mbps, is_app_limited: false, interval: 46.72331ms, delivered: 27000, prior_delivered: 14255, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 497726345 }), send_elapsed: 46.72331ms, ack_elapsed: 43.192288ms, rtt: 43.145982ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676000, last_update: Instant { tv_sec: 931, tv_nsec: 540961372 }, next_time: Instant { tv_sec: 931, tv_nsec: 540961372 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=18 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.935009722Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=72 
[2025-09-12T05:09:23.935013709Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=90054 len=1316 fin=false
[2025-09-12T05:09:23.935020161Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.003386ms latest_rtt=43.145982ms srtt=40.274453ms min_rtt=32.313955ms rttvar=5.685692ms cwnd=54000 ssthresh=18446744073709551615 bytes_in_flight=54000 app_limited=false congestion_recovery_start_time=None Rate { delivered: 41255, delivered_time: Instant { tv_sec: 931, tv_nsec: 540918633 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 497772651 }, end_of_app_limited: 0, last_sent_packet: 72, largest_acked: 32, rate_sample: RateSample { bandwidth: 4.62 Mbps, is_app_limited: false, interval: 46.72331ms, delivered: 27000, prior_delivered: 14255, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 497726345 }), send_elapsed: 46.72331ms, ack_elapsed: 43.192288ms, rtt: 43.145982ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676000, last_update: Instant { tv_sec: 931, tv_nsec: 540961372 }, next_time: Instant { tv_sec: 931, tv_nsec: 540961372 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(33) last_round_min_rtt=32.74528ms current_round_min_rtt=34.932839ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=18 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.935034167Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.935080744Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 540961372 } })
[2025-09-12T05:09:23.935090853Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.943005724Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.943019460Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.943027445Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=19 
[2025-09-12T05:09:23.943035620Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=5 blocks=[2..29, 31..34] ecn_counts=None
[2025-09-12T05:09:23.943040409Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 33
[2025-09-12T05:09:23.943043615Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 34
[2025-09-12T05:09:23.943048664Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:23.943063081Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.943066658Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.943075815Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.943085873Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=73 
[2025-09-12T05:09:23.943089480Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.943092486Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=91370 len=1311 fin=false
[2025-09-12T05:09:23.943100731Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.897128ms latest_rtt=32.78518ms srtt=39.333293ms min_rtt=32.313955ms rttvar=6.146587ms cwnd=56700 ssthresh=18446744073709551615 bytes_in_flight=52650 app_limited=true congestion_recovery_start_time=None Rate { delivered: 43955, delivered_time: Instant { tv_sec: 931, tv_nsec: 549039357 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 73, largest_acked: 34, rate_sample: RateSample { bandwidth: 6.58 Mbps, is_app_limited: false, interval: 32.845753ms, delivered: 27000, prior_delivered: 16955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 516193604 }), send_elapsed: 32.805853ms, ack_elapsed: 32.845753ms, rtt: 32.78518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801908, last_update: Instant { tv_sec: 931, tv_nsec: 549092115 }, next_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms 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 } 
[2025-09-12T05:09:23.943125117Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=74 
[2025-09-12T05:09:23.943128372Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=92681 len=1316 fin=false
[2025-09-12T05:09:23.943134073Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.90809ms latest_rtt=32.78518ms srtt=39.333293ms min_rtt=32.313955ms rttvar=6.146587ms cwnd=56700 ssthresh=18446744073709551615 bytes_in_flight=54000 app_limited=true congestion_recovery_start_time=None Rate { delivered: 43955, delivered_time: Instant { tv_sec: 931, tv_nsec: 549039357 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 74, largest_acked: 34, rate_sample: RateSample { bandwidth: 6.58 Mbps, is_app_limited: false, interval: 32.845753ms, delivered: 27000, prior_delivered: 16955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 516193604 }), send_elapsed: 32.805853ms, ack_elapsed: 32.845753ms, rtt: 32.78518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801908, last_update: Instant { tv_sec: 931, tv_nsec: 549092115 }, next_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms 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 } 
[2025-09-12T05:09:23.943147207Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=75 
[2025-09-12T05:09:23.943150273Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=93997 len=1316 fin=false
[2025-09-12T05:09:23.943155493Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.909352ms latest_rtt=32.78518ms srtt=39.333293ms min_rtt=32.313955ms rttvar=6.146587ms cwnd=56700 ssthresh=18446744073709551615 bytes_in_flight=55350 app_limited=true congestion_recovery_start_time=None Rate { delivered: 43955, delivered_time: Instant { tv_sec: 931, tv_nsec: 549039357 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 75, largest_acked: 34, rate_sample: RateSample { bandwidth: 6.58 Mbps, is_app_limited: false, interval: 32.845753ms, delivered: 27000, prior_delivered: 16955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 516193604 }), send_elapsed: 32.805853ms, ack_elapsed: 32.845753ms, rtt: 32.78518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801908, last_update: Instant { tv_sec: 931, tv_nsec: 549092115 }, next_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms 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 } 
[2025-09-12T05:09:23.943171473Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=76 
[2025-09-12T05:09:23.943174549Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=95313 len=1316 fin=false
[2025-09-12T05:09:23.943192371Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.896648ms latest_rtt=32.78518ms srtt=39.333293ms min_rtt=32.313955ms rttvar=6.146587ms cwnd=56700 ssthresh=18446744073709551615 bytes_in_flight=56700 app_limited=false congestion_recovery_start_time=None Rate { delivered: 43955, delivered_time: Instant { tv_sec: 931, tv_nsec: 549039357 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 76, largest_acked: 34, rate_sample: RateSample { bandwidth: 6.58 Mbps, is_app_limited: false, interval: 32.845753ms, delivered: 27000, prior_delivered: 16955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 516193604 }), send_elapsed: 32.805853ms, ack_elapsed: 32.845753ms, rtt: 32.78518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801908, last_update: Instant { tv_sec: 931, tv_nsec: 549092115 }, next_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms 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 } 
[2025-09-12T05:09:23.943205155Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.943284573Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 549092115 } })
[2025-09-12T05:09:23.943294542Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.945218731Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.945226415Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.945232897Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=20 
[2025-09-12T05:09:23.945239269Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[2..29, 31..36] ecn_counts=None
[2025-09-12T05:09:23.945243707Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 35
[2025-09-12T05:09:23.945246743Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 36
[2025-09-12T05:09:23.945251011Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:23.945262172Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.945265558Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.945273623Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.945281577Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=77 
[2025-09-12T05:09:23.945284864Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.945287809Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=96629 len=1311 fin=false
[2025-09-12T05:09:23.945301364Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.575279ms latest_rtt=34.990783ms srtt=38.786478ms min_rtt=32.313955ms rttvar=5.703567ms cwnd=59400 ssthresh=18446744073709551615 bytes_in_flight=55350 app_limited=true congestion_recovery_start_time=None Rate { delivered: 46655, delivered_time: Instant { tv_sec: 931, tv_nsec: 551244960 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 77, largest_acked: 36, rate_sample: RateSample { bandwidth: 6.78 Mbps, is_app_limited: false, interval: 35.051356ms, delivered: 29700, prior_delivered: 16955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 516193604 }), send_elapsed: 32.805853ms, ack_elapsed: 35.051356ms, rtt: 34.990783ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1914326, last_update: Instant { tv_sec: 931, tv_nsec: 549092115 }, next_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.945317604Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=78 
[2025-09-12T05:09:23.945320810Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=97940 len=1316 fin=false
[2025-09-12T05:09:23.945326271Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.589414ms latest_rtt=34.990783ms srtt=38.786478ms min_rtt=32.313955ms rttvar=5.703567ms cwnd=59400 ssthresh=18446744073709551615 bytes_in_flight=56700 app_limited=true congestion_recovery_start_time=None Rate { delivered: 46655, delivered_time: Instant { tv_sec: 931, tv_nsec: 551244960 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 78, largest_acked: 36, rate_sample: RateSample { bandwidth: 6.78 Mbps, is_app_limited: false, interval: 35.051356ms, delivered: 29700, prior_delivered: 16955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 516193604 }), send_elapsed: 32.805853ms, ack_elapsed: 35.051356ms, rtt: 34.990783ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1914326, last_update: Instant { tv_sec: 931, tv_nsec: 549092115 }, next_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.945338864Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=79 
[2025-09-12T05:09:23.945341930Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=99256 len=1316 fin=false
[2025-09-12T05:09:23.945347110Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.590357ms latest_rtt=34.990783ms srtt=38.786478ms min_rtt=32.313955ms rttvar=5.703567ms cwnd=59400 ssthresh=18446744073709551615 bytes_in_flight=58050 app_limited=true congestion_recovery_start_time=None Rate { delivered: 46655, delivered_time: Instant { tv_sec: 931, tv_nsec: 551244960 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 79, largest_acked: 36, rate_sample: RateSample { bandwidth: 6.78 Mbps, is_app_limited: false, interval: 35.051356ms, delivered: 29700, prior_delivered: 16955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 516193604 }), send_elapsed: 32.805853ms, ack_elapsed: 35.051356ms, rtt: 34.990783ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1914326, last_update: Instant { tv_sec: 931, tv_nsec: 549092115 }, next_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.945362788Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=80 
[2025-09-12T05:09:23.945365884Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=100572 len=1316 fin=false
[2025-09-12T05:09:23.945371264Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.590217ms latest_rtt=34.990783ms srtt=38.786478ms min_rtt=32.313955ms rttvar=5.703567ms cwnd=59400 ssthresh=18446744073709551615 bytes_in_flight=59400 app_limited=false congestion_recovery_start_time=None Rate { delivered: 46655, delivered_time: Instant { tv_sec: 931, tv_nsec: 551244960 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 80, largest_acked: 36, rate_sample: RateSample { bandwidth: 6.78 Mbps, is_app_limited: false, interval: 35.051356ms, delivered: 29700, prior_delivered: 16955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 516193604 }), send_elapsed: 32.805853ms, ack_elapsed: 35.051356ms, rtt: 34.990783ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1914326, last_update: Instant { tv_sec: 931, tv_nsec: 549092115 }, next_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.945383387Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.945460430Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 549092115 } })
[2025-09-12T05:09:23.945470018Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.947384228Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.947390891Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.947396090Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=21 
[2025-09-12T05:09:23.947401180Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[31..38] ecn_counts=None
[2025-09-12T05:09:23.947404616Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 37
[2025-09-12T05:09:23.947407391Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 38
[2025-09-12T05:09:23.947410958Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=11
[2025-09-12T05:09:23.947420927Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.947423632Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.947430174Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.947436526Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=81 
[2025-09-12T05:09:23.947439151Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.947441485Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=101888 len=1311 fin=false
[2025-09-12T05:09:23.947452586Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=67.325882ms latest_rtt=37.154177ms srtt=38.57944ms min_rtt=32.313955ms rttvar=4.69175ms cwnd=62100 ssthresh=18446744073709551615 bytes_in_flight=58050 app_limited=true congestion_recovery_start_time=None Rate { delivered: 49355, delivered_time: Instant { tv_sec: 931, tv_nsec: 553408354 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 81, largest_acked: 38, rate_sample: RateSample { bandwidth: 6.78 Mbps, is_app_limited: false, interval: 35.027191ms, delivered: 29700, prior_delivered: 19655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 518381163 }), send_elapsed: 32.805853ms, ack_elapsed: 35.027191ms, rtt: 37.154177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2012082, last_update: Instant { tv_sec: 931, tv_nsec: 549092115 }, next_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.947465560Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=82 
[2025-09-12T05:09:23.947468014Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=103199 len=1316 fin=false
[2025-09-12T05:09:23.947472383Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=67.337584ms latest_rtt=37.154177ms srtt=38.57944ms min_rtt=32.313955ms rttvar=4.69175ms cwnd=62100 ssthresh=18446744073709551615 bytes_in_flight=59400 app_limited=true congestion_recovery_start_time=None Rate { delivered: 49355, delivered_time: Instant { tv_sec: 931, tv_nsec: 553408354 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 82, largest_acked: 38, rate_sample: RateSample { bandwidth: 6.78 Mbps, is_app_limited: false, interval: 35.027191ms, delivered: 29700, prior_delivered: 19655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 518381163 }), send_elapsed: 32.805853ms, ack_elapsed: 35.027191ms, rtt: 37.154177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2012082, last_update: Instant { tv_sec: 931, tv_nsec: 549092115 }, next_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.947482431Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=83 
[2025-09-12T05:09:23.947484846Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=104515 len=1316 fin=false
[2025-09-12T05:09:23.947489013Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=67.338285ms latest_rtt=37.154177ms srtt=38.57944ms min_rtt=32.313955ms rttvar=4.69175ms cwnd=62100 ssthresh=18446744073709551615 bytes_in_flight=60750 app_limited=true congestion_recovery_start_time=None Rate { delivered: 49355, delivered_time: Instant { tv_sec: 931, tv_nsec: 553408354 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 83, largest_acked: 38, rate_sample: RateSample { bandwidth: 6.78 Mbps, is_app_limited: false, interval: 35.027191ms, delivered: 29700, prior_delivered: 19655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 518381163 }), send_elapsed: 32.805853ms, ack_elapsed: 35.027191ms, rtt: 37.154177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2012082, last_update: Instant { tv_sec: 931, tv_nsec: 549092115 }, next_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.947502058Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=84 
[2025-09-12T05:09:23.947504512Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=105831 len=1316 fin=false
[2025-09-12T05:09:23.947508690Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=67.338244ms latest_rtt=37.154177ms srtt=38.57944ms min_rtt=32.313955ms rttvar=4.69175ms cwnd=62100 ssthresh=18446744073709551615 bytes_in_flight=62100 app_limited=false congestion_recovery_start_time=None Rate { delivered: 49355, delivered_time: Instant { tv_sec: 931, tv_nsec: 553408354 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 84, largest_acked: 38, rate_sample: RateSample { bandwidth: 6.78 Mbps, is_app_limited: false, interval: 35.027191ms, delivered: 29700, prior_delivered: 19655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 518381163 }), send_elapsed: 32.805853ms, ack_elapsed: 35.027191ms, rtt: 37.154177ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2012082, last_update: Instant { tv_sec: 931, tv_nsec: 549092115 }, next_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.947518698Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.947585924Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 549092115 } })
[2025-09-12T05:09:23.947594299Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.949610349Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.949619075Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.949624415Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=22 
[2025-09-12T05:09:23.949629555Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[31..40] ecn_counts=None
[2025-09-12T05:09:23.949633041Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 39
[2025-09-12T05:09:23.949635416Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 40
[2025-09-12T05:09:23.949638912Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=11
[2025-09-12T05:09:23.949647879Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.949650544Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.949657327Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.949663758Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=85 
[2025-09-12T05:09:23.949666423Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.949668768Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=107147 len=1311 fin=false
[2025-09-12T05:09:23.949679848Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=63.501497ms latest_rtt=39.382461ms srtt=38.675817ms min_rtt=32.313955ms rttvar=3.711567ms cwnd=64800 ssthresh=18446744073709551615 bytes_in_flight=60750 app_limited=true congestion_recovery_start_time=None Rate { delivered: 52055, delivered_time: Instant { tv_sec: 931, tv_nsec: 555636638 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 85, largest_acked: 40, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 37.255475ms, delivered: 32400, prior_delivered: 19655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 518381163 }), send_elapsed: 32.805853ms, ack_elapsed: 37.255475ms, rtt: 39.382461ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2094331, last_update: Instant { tv_sec: 931, tv_nsec: 555672956 }, next_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.949692772Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=86 
[2025-09-12T05:09:23.949695227Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=108458 len=1316 fin=false
[2025-09-12T05:09:23.949699685Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=63.513098ms latest_rtt=39.382461ms srtt=38.675817ms min_rtt=32.313955ms rttvar=3.711567ms cwnd=64800 ssthresh=18446744073709551615 bytes_in_flight=62100 app_limited=true congestion_recovery_start_time=None Rate { delivered: 52055, delivered_time: Instant { tv_sec: 931, tv_nsec: 555636638 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 86, largest_acked: 40, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 37.255475ms, delivered: 32400, prior_delivered: 19655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 518381163 }), send_elapsed: 32.805853ms, ack_elapsed: 37.255475ms, rtt: 39.382461ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2094331, last_update: Instant { tv_sec: 931, tv_nsec: 555672956 }, next_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.949709774Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=87 
[2025-09-12T05:09:23.949712189Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=109774 len=1316 fin=false
[2025-09-12T05:09:23.949716376Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=63.513829ms latest_rtt=39.382461ms srtt=38.675817ms min_rtt=32.313955ms rttvar=3.711567ms cwnd=64800 ssthresh=18446744073709551615 bytes_in_flight=63450 app_limited=true congestion_recovery_start_time=None Rate { delivered: 52055, delivered_time: Instant { tv_sec: 931, tv_nsec: 555636638 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 87, largest_acked: 40, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 37.255475ms, delivered: 32400, prior_delivered: 19655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 518381163 }), send_elapsed: 32.805853ms, ack_elapsed: 37.255475ms, rtt: 39.382461ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2094331, last_update: Instant { tv_sec: 931, tv_nsec: 555672956 }, next_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.949729150Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=88 
[2025-09-12T05:09:23.949731605Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=111090 len=1316 fin=false
[2025-09-12T05:09:23.949735802Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=63.513759ms latest_rtt=39.382461ms srtt=38.675817ms min_rtt=32.313955ms rttvar=3.711567ms cwnd=64800 ssthresh=18446744073709551615 bytes_in_flight=64800 app_limited=false congestion_recovery_start_time=None Rate { delivered: 52055, delivered_time: Instant { tv_sec: 931, tv_nsec: 555636638 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 88, largest_acked: 40, rate_sample: RateSample { bandwidth: 6.96 Mbps, is_app_limited: false, interval: 37.255475ms, delivered: 32400, prior_delivered: 19655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 518381163 }), send_elapsed: 32.805853ms, ack_elapsed: 37.255475ms, rtt: 39.382461ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2094331, last_update: Instant { tv_sec: 931, tv_nsec: 555672956 }, next_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.949745520Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.949806033Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 555672956 } })
[2025-09-12T05:09:23.949814449Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.951819338Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.951832001Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.951838113Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=23 
[2025-09-12T05:09:23.951844064Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[31..42] ecn_counts=None
[2025-09-12T05:09:23.951847801Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 41
[2025-09-12T05:09:23.951850255Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 42
[2025-09-12T05:09:23.951854122Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=11
[2025-09-12T05:09:23.951864993Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.951867778Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.951874851Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.951882355Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=89 
[2025-09-12T05:09:23.951885160Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.951893295Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=112406 len=1311 fin=false
[2025-09-12T05:09:23.951910558Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=63.034989ms latest_rtt=41.596019ms srtt=39.037841ms min_rtt=32.313955ms rttvar=3.507725ms cwnd=67500 ssthresh=18446744073709551615 bytes_in_flight=63450 app_limited=true congestion_recovery_start_time=None Rate { delivered: 54755, delivered_time: Instant { tv_sec: 931, tv_nsec: 557850196 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 89, largest_acked: 42, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 37.293917ms, delivered: 32400, prior_delivered: 22355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 520556279 }), send_elapsed: 32.805853ms, ack_elapsed: 37.293917ms, rtt: 41.596019ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2161364, last_update: Instant { tv_sec: 931, tv_nsec: 555672956 }, next_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.951924613Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=90 
[2025-09-12T05:09:23.951927138Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=113717 len=1316 fin=false
[2025-09-12T05:09:23.951935885Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=63.055025ms latest_rtt=41.596019ms srtt=39.037841ms min_rtt=32.313955ms rttvar=3.507725ms cwnd=67500 ssthresh=18446744073709551615 bytes_in_flight=64800 app_limited=true congestion_recovery_start_time=None Rate { delivered: 54755, delivered_time: Instant { tv_sec: 931, tv_nsec: 557850196 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 90, largest_acked: 42, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 37.293917ms, delivered: 32400, prior_delivered: 22355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 520556279 }), send_elapsed: 32.805853ms, ack_elapsed: 37.293917ms, rtt: 41.596019ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2161364, last_update: Instant { tv_sec: 931, tv_nsec: 555672956 }, next_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.951947696Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=91 
[2025-09-12T05:09:23.951950161Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=115033 len=1316 fin=false
[2025-09-12T05:09:23.951954399Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=63.060305ms latest_rtt=41.596019ms srtt=39.037841ms min_rtt=32.313955ms rttvar=3.507725ms cwnd=67500 ssthresh=18446744073709551615 bytes_in_flight=66150 app_limited=true congestion_recovery_start_time=None Rate { delivered: 54755, delivered_time: Instant { tv_sec: 931, tv_nsec: 557850196 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 91, largest_acked: 42, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 37.293917ms, delivered: 32400, prior_delivered: 22355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 520556279 }), send_elapsed: 32.805853ms, ack_elapsed: 37.293917ms, rtt: 41.596019ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2161364, last_update: Instant { tv_sec: 931, tv_nsec: 555672956 }, next_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.951967133Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=92 
[2025-09-12T05:09:23.951969587Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=116349 len=1316 fin=false
[2025-09-12T05:09:23.951973905Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=63.060305ms latest_rtt=41.596019ms srtt=39.037841ms min_rtt=32.313955ms rttvar=3.507725ms cwnd=67500 ssthresh=18446744073709551615 bytes_in_flight=67500 app_limited=false congestion_recovery_start_time=None Rate { delivered: 54755, delivered_time: Instant { tv_sec: 931, tv_nsec: 557850196 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 92, largest_acked: 42, rate_sample: RateSample { bandwidth: 6.95 Mbps, is_app_limited: false, interval: 37.293917ms, delivered: 32400, prior_delivered: 22355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 520556279 }), send_elapsed: 32.805853ms, ack_elapsed: 37.293917ms, rtt: 41.596019ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2161364, last_update: Instant { tv_sec: 931, tv_nsec: 555672956 }, next_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.951984255Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.952074783Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 555672956 } })
[2025-09-12T05:09:23.952086805Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.954042713Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.954050698Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.954057170Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=24 
[2025-09-12T05:09:23.954063692Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[31..44] ecn_counts=None
[2025-09-12T05:09:23.954067920Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 43
[2025-09-12T05:09:23.954070966Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 44
[2025-09-12T05:09:23.954075484Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=11
[2025-09-12T05:09:23.954086775Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.954090172Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.954098597Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.954106422Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=93 
[2025-09-12T05:09:23.954109738Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.954118855Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=117665 len=1311 fin=false
[2025-09-12T05:09:23.954126639Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.873748ms latest_rtt=43.815126ms srtt=39.631ms min_rtt=32.313955ms rttvar=3.817114ms cwnd=70200 ssthresh=18446744073709551615 bytes_in_flight=66150 app_limited=true congestion_recovery_start_time=None Rate { delivered: 57455, delivered_time: Instant { tv_sec: 931, tv_nsec: 560069303 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 93, largest_acked: 44, rate_sample: RateSample { bandwidth: 7.11 Mbps, is_app_limited: false, interval: 39.513024ms, delivered: 35100, prior_delivered: 22355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 520556279 }), send_elapsed: 32.805853ms, ack_elapsed: 39.513024ms, rtt: 43.815126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2214175, last_update: Instant { tv_sec: 931, tv_nsec: 555672956 }, next_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.954142859Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=94 
[2025-09-12T05:09:23.954145955Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=118976 len=1316 fin=false
[2025-09-12T05:09:23.954151295Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.888446ms latest_rtt=43.815126ms srtt=39.631ms min_rtt=32.313955ms rttvar=3.817114ms cwnd=70200 ssthresh=18446744073709551615 bytes_in_flight=67500 app_limited=true congestion_recovery_start_time=None Rate { delivered: 57455, delivered_time: Instant { tv_sec: 931, tv_nsec: 560069303 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 94, largest_acked: 44, rate_sample: RateSample { bandwidth: 7.11 Mbps, is_app_limited: false, interval: 39.513024ms, delivered: 35100, prior_delivered: 22355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 520556279 }), send_elapsed: 32.805853ms, ack_elapsed: 39.513024ms, rtt: 43.815126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2214175, last_update: Instant { tv_sec: 931, tv_nsec: 555672956 }, next_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.954163969Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=95 
[2025-09-12T05:09:23.954167015Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=120292 len=1316 fin=false
[2025-09-12T05:09:23.954172214Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.889177ms latest_rtt=43.815126ms srtt=39.631ms min_rtt=32.313955ms rttvar=3.817114ms cwnd=70200 ssthresh=18446744073709551615 bytes_in_flight=68850 app_limited=true congestion_recovery_start_time=None Rate { delivered: 57455, delivered_time: Instant { tv_sec: 931, tv_nsec: 560069303 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 95, largest_acked: 44, rate_sample: RateSample { bandwidth: 7.11 Mbps, is_app_limited: false, interval: 39.513024ms, delivered: 35100, prior_delivered: 22355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 520556279 }), send_elapsed: 32.805853ms, ack_elapsed: 39.513024ms, rtt: 43.815126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2214175, last_update: Instant { tv_sec: 931, tv_nsec: 555672956 }, next_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.954188114Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=96 
[2025-09-12T05:09:23.954191139Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=121608 len=1316 fin=false
[2025-09-12T05:09:23.954196379Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.889167ms latest_rtt=43.815126ms srtt=39.631ms min_rtt=32.313955ms rttvar=3.817114ms cwnd=70200 ssthresh=18446744073709551615 bytes_in_flight=70200 app_limited=false congestion_recovery_start_time=None Rate { delivered: 57455, delivered_time: Instant { tv_sec: 931, tv_nsec: 560069303 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 96, largest_acked: 44, rate_sample: RateSample { bandwidth: 7.11 Mbps, is_app_limited: false, interval: 39.513024ms, delivered: 35100, prior_delivered: 22355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 520556279 }), send_elapsed: 32.805853ms, ack_elapsed: 39.513024ms, rtt: 43.815126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2214175, last_update: Instant { tv_sec: 931, tv_nsec: 555672956 }, next_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=10 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.954208742Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.954281508Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 555672956 } })
[2025-09-12T05:09:23.954293971Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.956277059Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.956285425Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.956291676Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=25 
[2025-09-12T05:09:23.956297928Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=6 blocks=[31..46] ecn_counts=None
[2025-09-12T05:09:23.956302106Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 45
[2025-09-12T05:09:23.956305161Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 46
[2025-09-12T05:09:23.956309560Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=11
[2025-09-12T05:09:23.956321311Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.956324748Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.956333063Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.956340738Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=97 
[2025-09-12T05:09:23.956343994Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.956353221Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=122924 len=1311 fin=false
[2025-09-12T05:09:23.956360755Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.224161ms latest_rtt=46.049773ms srtt=40.427346ms min_rtt=32.313955ms rttvar=4.455528ms cwnd=72900 ssthresh=18446744073709551615 bytes_in_flight=68850 app_limited=true congestion_recovery_start_time=None Rate { delivered: 60155, delivered_time: Instant { tv_sec: 931, tv_nsec: 562303950 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 97, largest_acked: 46, rate_sample: RateSample { bandwidth: 7.11 Mbps, is_app_limited: false, interval: 39.51078ms, delivered: 35100, prior_delivered: 25055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 522793170 }), send_elapsed: 32.805853ms, ack_elapsed: 39.51078ms, rtt: 46.049773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2254043, last_update: Instant { tv_sec: 931, tv_nsec: 562349214 }, next_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.956376374Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=98 
[2025-09-12T05:09:23.956379480Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=124235 len=1316 fin=false
[2025-09-12T05:09:23.956384860Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.238607ms latest_rtt=46.049773ms srtt=40.427346ms min_rtt=32.313955ms rttvar=4.455528ms cwnd=72900 ssthresh=18446744073709551615 bytes_in_flight=70200 app_limited=true congestion_recovery_start_time=None Rate { delivered: 60155, delivered_time: Instant { tv_sec: 931, tv_nsec: 562303950 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 98, largest_acked: 46, rate_sample: RateSample { bandwidth: 7.11 Mbps, is_app_limited: false, interval: 39.51078ms, delivered: 35100, prior_delivered: 25055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 522793170 }), send_elapsed: 32.805853ms, ack_elapsed: 39.51078ms, rtt: 46.049773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2254043, last_update: Instant { tv_sec: 931, tv_nsec: 562349214 }, next_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.956397393Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=99 
[2025-09-12T05:09:23.956400418Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=125551 len=1316 fin=false
[2025-09-12T05:09:23.956405618Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.239069ms latest_rtt=46.049773ms srtt=40.427346ms min_rtt=32.313955ms rttvar=4.455528ms cwnd=72900 ssthresh=18446744073709551615 bytes_in_flight=71550 app_limited=true congestion_recovery_start_time=None Rate { delivered: 60155, delivered_time: Instant { tv_sec: 931, tv_nsec: 562303950 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 99, largest_acked: 46, rate_sample: RateSample { bandwidth: 7.11 Mbps, is_app_limited: false, interval: 39.51078ms, delivered: 35100, prior_delivered: 25055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 522793170 }), send_elapsed: 32.805853ms, ack_elapsed: 39.51078ms, rtt: 46.049773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2254043, last_update: Instant { tv_sec: 931, tv_nsec: 562349214 }, next_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.956422530Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=100 
[2025-09-12T05:09:23.956425636Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=126867 len=1316 fin=false
[2025-09-12T05:09:23.956430935Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.238989ms latest_rtt=46.049773ms srtt=40.427346ms min_rtt=32.313955ms rttvar=4.455528ms cwnd=72900 ssthresh=18446744073709551615 bytes_in_flight=72900 app_limited=false congestion_recovery_start_time=None Rate { delivered: 60155, delivered_time: Instant { tv_sec: 931, tv_nsec: 562303950 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 100, largest_acked: 46, rate_sample: RateSample { bandwidth: 7.11 Mbps, is_app_limited: false, interval: 39.51078ms, delivered: 35100, prior_delivered: 25055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 522793170 }), send_elapsed: 32.805853ms, ack_elapsed: 39.51078ms, rtt: 46.049773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2254043, last_update: Instant { tv_sec: 931, tv_nsec: 562349214 }, next_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.956443369Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.956526012Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 562349214 } })
[2025-09-12T05:09:23.956536762Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.958450662Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.958458877Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.958466181Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=26 
[2025-09-12T05:09:23.958474146Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[31..48] ecn_counts=None
[2025-09-12T05:09:23.958478884Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 47
[2025-09-12T05:09:23.958481650Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 48
[2025-09-12T05:09:23.958486168Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PING mtu_probe=None
[2025-09-12T05:09:23.958489074Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:23.958503049Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.958506225Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.958515132Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.958522716Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=101 
[2025-09-12T05:09:23.958531182Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=6 blocks=[2..26] ecn_counts=None
[2025-09-12T05:09:23.958534167Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.958536572Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=128183 len=1306 fin=false
[2025-09-12T05:09:23.958543905Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.510679ms latest_rtt=48.223355ms srtt=41.398846ms min_rtt=32.313955ms rttvar=5.284648ms cwnd=75600 ssthresh=18446744073709551615 bytes_in_flight=71550 app_limited=true congestion_recovery_start_time=None Rate { delivered: 62855, delivered_time: Instant { tv_sec: 931, tv_nsec: 564477532 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 101, largest_acked: 48, rate_sample: RateSample { bandwidth: 7.25 Mbps, is_app_limited: false, interval: 41.684362ms, delivered: 37800, prior_delivered: 25055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 522793170 }), send_elapsed: 32.805853ms, ack_elapsed: 41.684362ms, rtt: 48.223355ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2282672, last_update: Instant { tv_sec: 931, tv_nsec: 562349214 }, next_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.958557200Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=102 
[2025-09-12T05:09:23.958559665Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=129489 len=1316 fin=false
[2025-09-12T05:09:23.958563993Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.528382ms latest_rtt=48.223355ms srtt=41.398846ms min_rtt=32.313955ms rttvar=5.284648ms cwnd=75600 ssthresh=18446744073709551615 bytes_in_flight=72900 app_limited=true congestion_recovery_start_time=None Rate { delivered: 62855, delivered_time: Instant { tv_sec: 931, tv_nsec: 564477532 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 102, largest_acked: 48, rate_sample: RateSample { bandwidth: 7.25 Mbps, is_app_limited: false, interval: 41.684362ms, delivered: 37800, prior_delivered: 25055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 522793170 }), send_elapsed: 32.805853ms, ack_elapsed: 41.684362ms, rtt: 48.223355ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2282672, last_update: Instant { tv_sec: 931, tv_nsec: 562349214 }, next_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.958574422Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=103 
[2025-09-12T05:09:23.958576857Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=130805 len=1316 fin=false
[2025-09-12T05:09:23.958581105Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.529013ms latest_rtt=48.223355ms srtt=41.398846ms min_rtt=32.313955ms rttvar=5.284648ms cwnd=75600 ssthresh=18446744073709551615 bytes_in_flight=74250 app_limited=true congestion_recovery_start_time=None Rate { delivered: 62855, delivered_time: Instant { tv_sec: 931, tv_nsec: 564477532 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 103, largest_acked: 48, rate_sample: RateSample { bandwidth: 7.25 Mbps, is_app_limited: false, interval: 41.684362ms, delivered: 37800, prior_delivered: 25055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 522793170 }), send_elapsed: 32.805853ms, ack_elapsed: 41.684362ms, rtt: 48.223355ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2282672, last_update: Instant { tv_sec: 931, tv_nsec: 562349214 }, next_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.958594650Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=104 
[2025-09-12T05:09:23.958597104Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=132121 len=1316 fin=false
[2025-09-12T05:09:23.958601332Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.528902ms latest_rtt=48.223355ms srtt=41.398846ms min_rtt=32.313955ms rttvar=5.284648ms cwnd=75600 ssthresh=18446744073709551615 bytes_in_flight=75600 app_limited=false congestion_recovery_start_time=None Rate { delivered: 62855, delivered_time: Instant { tv_sec: 931, tv_nsec: 564477532 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 104, largest_acked: 48, rate_sample: RateSample { bandwidth: 7.25 Mbps, is_app_limited: false, interval: 41.684362ms, delivered: 37800, prior_delivered: 25055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 522793170 }), send_elapsed: 32.805853ms, ack_elapsed: 41.684362ms, rtt: 48.223355ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2282672, last_update: Instant { tv_sec: 931, tv_nsec: 562349214 }, next_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=14 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.958627721Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.958696720Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 562349214 } })
[2025-09-12T05:09:23.958705606Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.960646066Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.960654431Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.960660112Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=27 
[2025-09-12T05:09:23.960665762Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[31..50] ecn_counts=None
[2025-09-12T05:09:23.960669459Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 49
[2025-09-12T05:09:23.960671994Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 50
[2025-09-12T05:09:23.960675971Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=11
[2025-09-12T05:09:23.960686731Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.960689536Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.960706017Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.960713611Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=105 
[2025-09-12T05:09:23.960716356Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.960718831Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=133437 len=1311 fin=false
[2025-09-12T05:09:23.960725543Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.346193ms latest_rtt=50.418238ms srtt=42.522269ms min_rtt=32.313955ms rttvar=6.210334ms cwnd=78300 ssthresh=18446744073709551615 bytes_in_flight=74250 app_limited=true congestion_recovery_start_time=None Rate { delivered: 65555, delivered_time: Instant { tv_sec: 931, tv_nsec: 566672415 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 105, largest_acked: 50, rate_sample: RateSample { bandwidth: 7.25 Mbps, is_app_limited: false, interval: 41.690444ms, delivered: 37800, prior_delivered: 27755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 524981971 }), send_elapsed: 32.805853ms, ack_elapsed: 41.690444ms, rtt: 50.418238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2301735, last_update: Instant { tv_sec: 931, tv_nsec: 562349214 }, next_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.960739099Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=106 
[2025-09-12T05:09:23.960741583Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=134748 len=1316 fin=false
[2025-09-12T05:09:23.960746162Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.354517ms latest_rtt=50.418238ms srtt=42.522269ms min_rtt=32.313955ms rttvar=6.210334ms cwnd=78300 ssthresh=18446744073709551615 bytes_in_flight=75600 app_limited=true congestion_recovery_start_time=None Rate { delivered: 65555, delivered_time: Instant { tv_sec: 931, tv_nsec: 566672415 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 106, largest_acked: 50, rate_sample: RateSample { bandwidth: 7.25 Mbps, is_app_limited: false, interval: 41.690444ms, delivered: 37800, prior_delivered: 27755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 524981971 }), send_elapsed: 32.805853ms, ack_elapsed: 41.690444ms, rtt: 50.418238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2301735, last_update: Instant { tv_sec: 931, tv_nsec: 562349214 }, next_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.960756571Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=107 
[2025-09-12T05:09:23.960759005Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=136064 len=1316 fin=false
[2025-09-12T05:09:23.960763103Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.35537ms latest_rtt=50.418238ms srtt=42.522269ms min_rtt=32.313955ms rttvar=6.210334ms cwnd=78300 ssthresh=18446744073709551615 bytes_in_flight=76950 app_limited=true congestion_recovery_start_time=None Rate { delivered: 65555, delivered_time: Instant { tv_sec: 931, tv_nsec: 566672415 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 107, largest_acked: 50, rate_sample: RateSample { bandwidth: 7.25 Mbps, is_app_limited: false, interval: 41.690444ms, delivered: 37800, prior_delivered: 27755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 524981971 }), send_elapsed: 32.805853ms, ack_elapsed: 41.690444ms, rtt: 50.418238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2301735, last_update: Instant { tv_sec: 931, tv_nsec: 562349214 }, next_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.960776979Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=108 
[2025-09-12T05:09:23.960779454Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=137380 len=1316 fin=false
[2025-09-12T05:09:23.960783731Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.354979ms latest_rtt=50.418238ms srtt=42.522269ms min_rtt=32.313955ms rttvar=6.210334ms cwnd=78300 ssthresh=18446744073709551615 bytes_in_flight=78300 app_limited=false congestion_recovery_start_time=None Rate { delivered: 65555, delivered_time: Instant { tv_sec: 931, tv_nsec: 566672415 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 108, largest_acked: 50, rate_sample: RateSample { bandwidth: 7.25 Mbps, is_app_limited: false, interval: 41.690444ms, delivered: 37800, prior_delivered: 27755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 524981971 }), send_elapsed: 32.805853ms, ack_elapsed: 41.690444ms, rtt: 50.418238ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2301735, last_update: Instant { tv_sec: 931, tv_nsec: 562349214 }, next_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.960793810Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.960849895Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 562349214 } })
[2025-09-12T05:09:23.960860114Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.962859863Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.962867477Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.962872917Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=28 
[2025-09-12T05:09:23.962878448Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=5 blocks=[31..52] ecn_counts=None
[2025-09-12T05:09:23.962882074Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 51
[2025-09-12T05:09:23.962884649Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 52
[2025-09-12T05:09:23.962888396Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=11
[2025-09-12T05:09:23.962898124Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.962900880Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.962914064Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.962923071Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=109 
[2025-09-12T05:09:23.962925916Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.962928300Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=138696 len=1311 fin=false
[2025-09-12T05:09:23.962935995Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.460931ms latest_rtt=52.631114ms srtt=43.780874ms min_rtt=32.313955ms rttvar=7.174961ms cwnd=81000 ssthresh=18446744073709551615 bytes_in_flight=76950 app_limited=true congestion_recovery_start_time=None Rate { delivered: 68255, delivered_time: Instant { tv_sec: 931, tv_nsec: 568885291 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 109, largest_acked: 52, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 43.90332ms, delivered: 40500, prior_delivered: 27755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 524981971 }), send_elapsed: 32.805853ms, ack_elapsed: 43.90332ms, rtt: 52.631114ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2312653, last_update: Instant { tv_sec: 931, tv_nsec: 568929914 }, next_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=18 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.962950031Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=110 
[2025-09-12T05:09:23.962952536Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=140007 len=1316 fin=false
[2025-09-12T05:09:23.962957074Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.47148ms latest_rtt=52.631114ms srtt=43.780874ms min_rtt=32.313955ms rttvar=7.174961ms cwnd=81000 ssthresh=18446744073709551615 bytes_in_flight=78300 app_limited=true congestion_recovery_start_time=None Rate { delivered: 68255, delivered_time: Instant { tv_sec: 931, tv_nsec: 568885291 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 110, largest_acked: 52, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 43.90332ms, delivered: 40500, prior_delivered: 27755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 524981971 }), send_elapsed: 32.805853ms, ack_elapsed: 43.90332ms, rtt: 52.631114ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2312653, last_update: Instant { tv_sec: 931, tv_nsec: 568929914 }, next_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=18 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.962967714Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=111 
[2025-09-12T05:09:23.962970128Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=141323 len=1316 fin=false
[2025-09-12T05:09:23.962974226Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.472403ms latest_rtt=52.631114ms srtt=43.780874ms min_rtt=32.313955ms rttvar=7.174961ms cwnd=81000 ssthresh=18446744073709551615 bytes_in_flight=79650 app_limited=true congestion_recovery_start_time=None Rate { delivered: 68255, delivered_time: Instant { tv_sec: 931, tv_nsec: 568885291 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 111, largest_acked: 52, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 43.90332ms, delivered: 40500, prior_delivered: 27755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 524981971 }), send_elapsed: 32.805853ms, ack_elapsed: 43.90332ms, rtt: 52.631114ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2312653, last_update: Instant { tv_sec: 931, tv_nsec: 568929914 }, next_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=18 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.963007327Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=112 
[2025-09-12T05:09:23.963010493Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=142639 len=1316 fin=false
[2025-09-12T05:09:23.963015292Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.451434ms latest_rtt=52.631114ms srtt=43.780874ms min_rtt=32.313955ms rttvar=7.174961ms cwnd=81000 ssthresh=18446744073709551615 bytes_in_flight=81000 app_limited=false congestion_recovery_start_time=None Rate { delivered: 68255, delivered_time: Instant { tv_sec: 931, tv_nsec: 568885291 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 516254177 }, end_of_app_limited: 0, last_sent_packet: 112, largest_acked: 52, rate_sample: RateSample { bandwidth: 7.38 Mbps, is_app_limited: false, interval: 43.90332ms, delivered: 40500, prior_delivered: 27755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 524981971 }), send_elapsed: 32.805853ms, ack_elapsed: 43.90332ms, rtt: 52.631114ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2312653, last_update: Instant { tv_sec: 931, tv_nsec: 568929914 }, next_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=18 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.963026643Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.963087146Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 568929914 } })
[2025-09-12T05:09:23.963091755Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.965057581Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.965065215Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.965070645Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=29 
[2025-09-12T05:09:23.965076035Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[31..54] ecn_counts=None
[2025-09-12T05:09:23.965079632Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 53
[2025-09-12T05:09:23.965082187Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 54
[2025-09-12T05:09:23.965086114Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=11
[2025-09-12T05:09:23.965096393Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.965099228Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.965111541Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.965118534Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=113 
[2025-09-12T05:09:23.965121199Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.965123574Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=143955 len=1311 fin=false
[2025-09-12T05:09:23.965130016Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.308114ms latest_rtt=43.829614ms srtt=43.782965ms min_rtt=32.313955ms rttvar=5.385405ms cwnd=83700 ssthresh=18446744073709551615 bytes_in_flight=79650 app_limited=true congestion_recovery_start_time=None Rate { delivered: 70955, delivered_time: Instant { tv_sec: 931, tv_nsec: 571083009 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 113, largest_acked: 54, rate_sample: RateSample { bandwidth: 7.39 Mbps, is_app_limited: false, interval: 43.869388ms, delivered: 40500, prior_delivered: 30455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 527213621 }), send_elapsed: 43.805071ms, ack_elapsed: 43.869388ms, rtt: 43.829614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2389628, last_update: Instant { tv_sec: 931, tv_nsec: 568929914 }, next_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.965142879Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=114 
[2025-09-12T05:09:23.965145394Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=145266 len=1316 fin=false
[2025-09-12T05:09:23.965149762Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.315919ms latest_rtt=43.829614ms srtt=43.782965ms min_rtt=32.313955ms rttvar=5.385405ms cwnd=83700 ssthresh=18446744073709551615 bytes_in_flight=81000 app_limited=true congestion_recovery_start_time=None Rate { delivered: 70955, delivered_time: Instant { tv_sec: 931, tv_nsec: 571083009 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 114, largest_acked: 54, rate_sample: RateSample { bandwidth: 7.39 Mbps, is_app_limited: false, interval: 43.869388ms, delivered: 40500, prior_delivered: 30455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 527213621 }), send_elapsed: 43.805071ms, ack_elapsed: 43.869388ms, rtt: 43.829614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2389628, last_update: Instant { tv_sec: 931, tv_nsec: 568929914 }, next_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.965160082Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=115 
[2025-09-12T05:09:23.965162486Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=146582 len=1316 fin=false
[2025-09-12T05:09:23.965166534Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.31639ms latest_rtt=43.829614ms srtt=43.782965ms min_rtt=32.313955ms rttvar=5.385405ms cwnd=83700 ssthresh=18446744073709551615 bytes_in_flight=82350 app_limited=true congestion_recovery_start_time=None Rate { delivered: 70955, delivered_time: Instant { tv_sec: 931, tv_nsec: 571083009 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 115, largest_acked: 54, rate_sample: RateSample { bandwidth: 7.39 Mbps, is_app_limited: false, interval: 43.869388ms, delivered: 40500, prior_delivered: 30455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 527213621 }), send_elapsed: 43.805071ms, ack_elapsed: 43.869388ms, rtt: 43.829614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2389628, last_update: Instant { tv_sec: 931, tv_nsec: 568929914 }, next_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.965180119Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=116 
[2025-09-12T05:09:23.965182563Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=147898 len=1316 fin=false
[2025-09-12T05:09:23.965186711Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.31636ms latest_rtt=43.829614ms srtt=43.782965ms min_rtt=32.313955ms rttvar=5.385405ms cwnd=83700 ssthresh=18446744073709551615 bytes_in_flight=83700 app_limited=false congestion_recovery_start_time=None Rate { delivered: 70955, delivered_time: Instant { tv_sec: 931, tv_nsec: 571083009 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 116, largest_acked: 54, rate_sample: RateSample { bandwidth: 7.39 Mbps, is_app_limited: false, interval: 43.869388ms, delivered: 40500, prior_delivered: 30455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 527213621 }), send_elapsed: 43.805071ms, ack_elapsed: 43.869388ms, rtt: 43.829614ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2389628, last_update: Instant { tv_sec: 931, tv_nsec: 568929914 }, next_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.965196830Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.965247144Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 568929914 } })
[2025-09-12T05:09:23.965259296Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.967322333Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.967330098Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.967335508Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=30 
[2025-09-12T05:09:23.967341098Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=6 blocks=[31..56] ecn_counts=None
[2025-09-12T05:09:23.967344615Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 55
[2025-09-12T05:09:23.967347150Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 56
[2025-09-12T05:09:23.967350736Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=11
[2025-09-12T05:09:23.967359994Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.967367738Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.967375743Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.967382876Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=117 
[2025-09-12T05:09:23.967385491Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.967387855Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=149214 len=1311 fin=false
[2025-09-12T05:09:23.967404947Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.458335ms latest_rtt=46.094416ms srtt=44.065896ms min_rtt=32.313955ms rttvar=4.604915ms cwnd=86400 ssthresh=18446744073709551615 bytes_in_flight=82350 app_limited=true congestion_recovery_start_time=None Rate { delivered: 73655, delivered_time: Instant { tv_sec: 931, tv_nsec: 573347811 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 117, largest_acked: 56, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 46.13419ms, delivered: 43200, prior_delivered: 30455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 527213621 }), send_elapsed: 43.805071ms, ack_elapsed: 46.13419ms, rtt: 46.094416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2450874, last_update: Instant { tv_sec: 931, tv_nsec: 568929914 }, next_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.967421438Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=118 
[2025-09-12T05:09:23.967424453Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=150525 len=1316 fin=false
[2025-09-12T05:09:23.967430555Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.472602ms latest_rtt=46.094416ms srtt=44.065896ms min_rtt=32.313955ms rttvar=4.604915ms cwnd=86400 ssthresh=18446744073709551615 bytes_in_flight=83700 app_limited=true congestion_recovery_start_time=None Rate { delivered: 73655, delivered_time: Instant { tv_sec: 931, tv_nsec: 573347811 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 118, largest_acked: 56, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 46.13419ms, delivered: 43200, prior_delivered: 30455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 527213621 }), send_elapsed: 43.805071ms, ack_elapsed: 46.13419ms, rtt: 46.094416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2450874, last_update: Instant { tv_sec: 931, tv_nsec: 568929914 }, next_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.967441415Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=119 
[2025-09-12T05:09:23.967443839Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=151841 len=1316 fin=false
[2025-09-12T05:09:23.967448288Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.47689ms latest_rtt=46.094416ms srtt=44.065896ms min_rtt=32.313955ms rttvar=4.604915ms cwnd=86400 ssthresh=18446744073709551615 bytes_in_flight=85050 app_limited=true congestion_recovery_start_time=None Rate { delivered: 73655, delivered_time: Instant { tv_sec: 931, tv_nsec: 573347811 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 119, largest_acked: 56, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 46.13419ms, delivered: 43200, prior_delivered: 30455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 527213621 }), send_elapsed: 43.805071ms, ack_elapsed: 46.13419ms, rtt: 46.094416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2450874, last_update: Instant { tv_sec: 931, tv_nsec: 568929914 }, next_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.967463636Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=120 
[2025-09-12T05:09:23.967466341Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=153157 len=1316 fin=false
[2025-09-12T05:09:23.967471240Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.475828ms latest_rtt=46.094416ms srtt=44.065896ms min_rtt=32.313955ms rttvar=4.604915ms cwnd=86400 ssthresh=18446744073709551615 bytes_in_flight=86400 app_limited=false congestion_recovery_start_time=None Rate { delivered: 73655, delivered_time: Instant { tv_sec: 931, tv_nsec: 573347811 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 120, largest_acked: 56, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 46.13419ms, delivered: 43200, prior_delivered: 30455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 527213621 }), send_elapsed: 43.805071ms, ack_elapsed: 46.13419ms, rtt: 46.094416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2450874, last_update: Instant { tv_sec: 931, tv_nsec: 568929914 }, next_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=22 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.967485727Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.967567249Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 568929914 } })
[2025-09-12T05:09:23.967576346Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.969508991Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.969516925Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.969522746Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=31 
[2025-09-12T05:09:23.969528287Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[31..58] ecn_counts=None
[2025-09-12T05:09:23.969531873Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 57
[2025-09-12T05:09:23.969534378Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 58
[2025-09-12T05:09:23.969538055Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=11
[2025-09-12T05:09:23.969548334Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.969556248Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.969563081Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.969570225Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=121 
[2025-09-12T05:09:23.969572890Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.969575244Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=154473 len=1311 fin=false
[2025-09-12T05:09:23.969581526Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.579904ms latest_rtt=48.281624ms srtt=44.589862ms min_rtt=32.313955ms rttvar=4.501618ms cwnd=89100 ssthresh=18446744073709551615 bytes_in_flight=85050 app_limited=true congestion_recovery_start_time=None Rate { delivered: 76355, delivered_time: Instant { tv_sec: 931, tv_nsec: 575535019 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 121, largest_acked: 58, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 46.135962ms, delivered: 43200, prior_delivered: 33155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 529399057 }), send_elapsed: 43.805071ms, ack_elapsed: 46.135962ms, rtt: 48.281624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2497765, last_update: Instant { tv_sec: 931, tv_nsec: 575578781 }, next_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.969594389Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=122 
[2025-09-12T05:09:23.969596884Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=155784 len=1316 fin=false
[2025-09-12T05:09:23.969601132Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.587627ms latest_rtt=48.281624ms srtt=44.589862ms min_rtt=32.313955ms rttvar=4.501618ms cwnd=89100 ssthresh=18446744073709551615 bytes_in_flight=86400 app_limited=true congestion_recovery_start_time=None Rate { delivered: 76355, delivered_time: Instant { tv_sec: 931, tv_nsec: 575535019 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 122, largest_acked: 58, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 46.135962ms, delivered: 43200, prior_delivered: 33155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 529399057 }), send_elapsed: 43.805071ms, ack_elapsed: 46.135962ms, rtt: 48.281624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2497765, last_update: Instant { tv_sec: 931, tv_nsec: 575578781 }, next_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.969611271Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=123 
[2025-09-12T05:09:23.969613705Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=157100 len=1316 fin=false
[2025-09-12T05:09:23.969620808Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.585053ms latest_rtt=48.281624ms srtt=44.589862ms min_rtt=32.313955ms rttvar=4.501618ms cwnd=89100 ssthresh=18446744073709551615 bytes_in_flight=87750 app_limited=true congestion_recovery_start_time=None Rate { delivered: 76355, delivered_time: Instant { tv_sec: 931, tv_nsec: 575535019 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 123, largest_acked: 58, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 46.135962ms, delivered: 43200, prior_delivered: 33155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 529399057 }), send_elapsed: 43.805071ms, ack_elapsed: 46.135962ms, rtt: 48.281624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2497765, last_update: Instant { tv_sec: 931, tv_nsec: 575578781 }, next_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.969636708Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=124 
[2025-09-12T05:09:23.969639273Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=158416 len=1316 fin=false
[2025-09-12T05:09:23.969643601Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.587447ms latest_rtt=48.281624ms srtt=44.589862ms min_rtt=32.313955ms rttvar=4.501618ms cwnd=89100 ssthresh=18446744073709551615 bytes_in_flight=89100 app_limited=false congestion_recovery_start_time=None Rate { delivered: 76355, delivered_time: Instant { tv_sec: 931, tv_nsec: 575535019 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 124, largest_acked: 58, rate_sample: RateSample { bandwidth: 7.49 Mbps, is_app_limited: false, interval: 46.135962ms, delivered: 43200, prior_delivered: 33155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 529399057 }), send_elapsed: 43.805071ms, ack_elapsed: 46.135962ms, rtt: 48.281624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2497765, last_update: Instant { tv_sec: 931, tv_nsec: 575578781 }, next_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.969653560Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.969720494Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 575578781 } })
[2025-09-12T05:09:23.969728328Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.971683615Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.971691139Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.971696660Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=32 
[2025-09-12T05:09:23.971702090Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[31..60] ecn_counts=None
[2025-09-12T05:09:23.971705616Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 59
[2025-09-12T05:09:23.971708031Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 60
[2025-09-12T05:09:23.971711758Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=11
[2025-09-12T05:09:23.971721255Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.971729200Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.971736494Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.971743557Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=125 
[2025-09-12T05:09:23.971746272Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.971748646Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=159732 len=1311 fin=false
[2025-09-12T05:09:23.971754978Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.641175ms latest_rtt=50.455598ms srtt=45.319078ms min_rtt=32.313955ms rttvar=4.834647ms cwnd=91800 ssthresh=18446744073709551615 bytes_in_flight=87750 app_limited=true congestion_recovery_start_time=None Rate { delivered: 79055, delivered_time: Instant { tv_sec: 931, tv_nsec: 577708993 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 125, largest_acked: 60, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 48.309936ms, delivered: 45900, prior_delivered: 33155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 529399057 }), send_elapsed: 43.805071ms, ack_elapsed: 48.309936ms, rtt: 50.455598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2532046, last_update: Instant { tv_sec: 931, tv_nsec: 575578781 }, next_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=26 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.971767882Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=126 
[2025-09-12T05:09:23.971770357Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=161043 len=1316 fin=false
[2025-09-12T05:09:23.971774695Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.648749ms latest_rtt=50.455598ms srtt=45.319078ms min_rtt=32.313955ms rttvar=4.834647ms cwnd=91800 ssthresh=18446744073709551615 bytes_in_flight=89100 app_limited=true congestion_recovery_start_time=None Rate { delivered: 79055, delivered_time: Instant { tv_sec: 931, tv_nsec: 577708993 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 126, largest_acked: 60, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 48.309936ms, delivered: 45900, prior_delivered: 33155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 529399057 }), send_elapsed: 43.805071ms, ack_elapsed: 48.309936ms, rtt: 50.455598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2532046, last_update: Instant { tv_sec: 931, tv_nsec: 575578781 }, next_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=26 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.971785395Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=127 
[2025-09-12T05:09:23.971787829Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=162359 len=1316 fin=false
[2025-09-12T05:09:23.971792007Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.64918ms latest_rtt=50.455598ms srtt=45.319078ms min_rtt=32.313955ms rttvar=4.834647ms cwnd=91800 ssthresh=18446744073709551615 bytes_in_flight=90450 app_limited=true congestion_recovery_start_time=None Rate { delivered: 79055, delivered_time: Instant { tv_sec: 931, tv_nsec: 577708993 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 127, largest_acked: 60, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 48.309936ms, delivered: 45900, prior_delivered: 33155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 529399057 }), send_elapsed: 43.805071ms, ack_elapsed: 48.309936ms, rtt: 50.455598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2532046, last_update: Instant { tv_sec: 931, tv_nsec: 575578781 }, next_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=26 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.971805171Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=128 
[2025-09-12T05:09:23.971807636Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=163675 len=1316 fin=false
[2025-09-12T05:09:23.971811834Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.649241ms latest_rtt=50.455598ms srtt=45.319078ms min_rtt=32.313955ms rttvar=4.834647ms cwnd=91800 ssthresh=18446744073709551615 bytes_in_flight=91800 app_limited=false congestion_recovery_start_time=None Rate { delivered: 79055, delivered_time: Instant { tv_sec: 931, tv_nsec: 577708993 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 128, largest_acked: 60, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 48.309936ms, delivered: 45900, prior_delivered: 33155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 529399057 }), send_elapsed: 43.805071ms, ack_elapsed: 48.309936ms, rtt: 50.455598ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2532046, last_update: Instant { tv_sec: 931, tv_nsec: 575578781 }, next_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=26 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.971821592Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.971881283Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 575578781 } })
[2025-09-12T05:09:23.971891292Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.973943058Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.973950933Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.973956813Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=33 
[2025-09-12T05:09:23.973962374Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=6 blocks=[31..62] ecn_counts=None
[2025-09-12T05:09:23.973965990Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 61
[2025-09-12T05:09:23.973968435Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 62
[2025-09-12T05:09:23.973972102Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=11
[2025-09-12T05:09:23.974004121Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.974009792Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.974017356Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.974024640Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=129 
[2025-09-12T05:09:23.974027455Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.974030050Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=164991 len=1311 fin=false
[2025-09-12T05:09:23.974036913Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.072266ms latest_rtt=52.715391ms srtt=46.237616ms min_rtt=32.313955ms rttvar=5.463063ms cwnd=94500 ssthresh=18446744073709551615 bytes_in_flight=90450 app_limited=true congestion_recovery_start_time=None Rate { delivered: 81755, delivered_time: Instant { tv_sec: 931, tv_nsec: 579968786 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 129, largest_acked: 62, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 48.294658ms, delivered: 45900, prior_delivered: 35855, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 531674128 }), send_elapsed: 43.805071ms, ack_elapsed: 48.294658ms, rtt: 52.715391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2554738, last_update: Instant { tv_sec: 931, tv_nsec: 575578781 }, next_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.974050157Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=130 
[2025-09-12T05:09:23.974052692Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=166302 len=1316 fin=false
[2025-09-12T05:09:23.974057150Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.080801ms latest_rtt=52.715391ms srtt=46.237616ms min_rtt=32.313955ms rttvar=5.463063ms cwnd=94500 ssthresh=18446744073709551615 bytes_in_flight=91800 app_limited=true congestion_recovery_start_time=None Rate { delivered: 81755, delivered_time: Instant { tv_sec: 931, tv_nsec: 579968786 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 130, largest_acked: 62, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 48.294658ms, delivered: 45900, prior_delivered: 35855, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 531674128 }), send_elapsed: 43.805071ms, ack_elapsed: 48.294658ms, rtt: 52.715391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2554738, last_update: Instant { tv_sec: 931, tv_nsec: 575578781 }, next_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.974067419Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=131 
[2025-09-12T05:09:23.974069844Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=167618 len=1316 fin=false
[2025-09-12T05:09:23.974074011Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.080962ms latest_rtt=52.715391ms srtt=46.237616ms min_rtt=32.313955ms rttvar=5.463063ms cwnd=94500 ssthresh=18446744073709551615 bytes_in_flight=93150 app_limited=true congestion_recovery_start_time=None Rate { delivered: 81755, delivered_time: Instant { tv_sec: 931, tv_nsec: 579968786 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 131, largest_acked: 62, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 48.294658ms, delivered: 45900, prior_delivered: 35855, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 531674128 }), send_elapsed: 43.805071ms, ack_elapsed: 48.294658ms, rtt: 52.715391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2554738, last_update: Instant { tv_sec: 931, tv_nsec: 575578781 }, next_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.974100691Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=132 
[2025-09-12T05:09:23.974105029Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=168934 len=1316 fin=false
[2025-09-12T05:09:23.974113124Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.072727ms latest_rtt=52.715391ms srtt=46.237616ms min_rtt=32.313955ms rttvar=5.463063ms cwnd=94500 ssthresh=18446744073709551615 bytes_in_flight=94500 app_limited=false congestion_recovery_start_time=None Rate { delivered: 81755, delivered_time: Instant { tv_sec: 931, tv_nsec: 579968786 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 132, largest_acked: 62, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 48.294658ms, delivered: 45900, prior_delivered: 35855, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 531674128 }), send_elapsed: 43.805071ms, ack_elapsed: 48.294658ms, rtt: 52.715391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2554738, last_update: Instant { tv_sec: 931, tv_nsec: 575578781 }, next_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.974132761Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.974199074Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 575578781 } })
[2025-09-12T05:09:23.974217148Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.976121961Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.976129254Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.976134644Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=34 
[2025-09-12T05:09:23.976140105Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[31..64] ecn_counts=None
[2025-09-12T05:09:23.976143661Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 63
[2025-09-12T05:09:23.976146065Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 64
[2025-09-12T05:09:23.976149722Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:23.976175090Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.976177975Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.976185078Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.976192161Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=133 
[2025-09-12T05:09:23.976194856Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.976197201Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=170250 len=1311 fin=false
[2025-09-12T05:09:23.976203893Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.311895ms latest_rtt=54.893603ms srtt=47.315614ms min_rtt=32.313955ms rttvar=6.253293ms cwnd=97200 ssthresh=18446744073709551615 bytes_in_flight=93150 app_limited=true congestion_recovery_start_time=None Rate { delivered: 84455, delivered_time: Instant { tv_sec: 931, tv_nsec: 582146998 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 133, largest_acked: 64, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 50.47287ms, delivered: 48600, prior_delivered: 35855, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 531674128 }), send_elapsed: 43.805071ms, ack_elapsed: 50.47287ms, rtt: 54.893603ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2567862, last_update: Instant { tv_sec: 931, tv_nsec: 582200728 }, next_time: Instant { tv_sec: 931, tv_nsec: 582200728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=30 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.976216787Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=134 
[2025-09-12T05:09:23.976219312Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=171561 len=1316 fin=false
[2025-09-12T05:09:23.976223730Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.319999ms latest_rtt=54.893603ms srtt=47.315614ms min_rtt=32.313955ms rttvar=6.253293ms cwnd=97200 ssthresh=18446744073709551615 bytes_in_flight=94500 app_limited=true congestion_recovery_start_time=None Rate { delivered: 84455, delivered_time: Instant { tv_sec: 931, tv_nsec: 582146998 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 134, largest_acked: 64, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 50.47287ms, delivered: 48600, prior_delivered: 35855, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 531674128 }), send_elapsed: 43.805071ms, ack_elapsed: 50.47287ms, rtt: 54.893603ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2567862, last_update: Instant { tv_sec: 931, tv_nsec: 582200728 }, next_time: Instant { tv_sec: 931, tv_nsec: 582200728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=30 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.976233799Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=135 
[2025-09-12T05:09:23.976236203Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=172877 len=1316 fin=false
[2025-09-12T05:09:23.976240411Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.320601ms latest_rtt=54.893603ms srtt=47.315614ms min_rtt=32.313955ms rttvar=6.253293ms cwnd=97200 ssthresh=18446744073709551615 bytes_in_flight=95850 app_limited=true congestion_recovery_start_time=None Rate { delivered: 84455, delivered_time: Instant { tv_sec: 931, tv_nsec: 582146998 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 135, largest_acked: 64, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 50.47287ms, delivered: 48600, prior_delivered: 35855, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 531674128 }), send_elapsed: 43.805071ms, ack_elapsed: 50.47287ms, rtt: 54.893603ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2567862, last_update: Instant { tv_sec: 931, tv_nsec: 582200728 }, next_time: Instant { tv_sec: 931, tv_nsec: 582200728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=30 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.976253826Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=136 
[2025-09-12T05:09:23.976256301Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=174193 len=1316 fin=false
[2025-09-12T05:09:23.976260578Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.320341ms latest_rtt=54.893603ms srtt=47.315614ms min_rtt=32.313955ms rttvar=6.253293ms cwnd=97200 ssthresh=18446744073709551615 bytes_in_flight=97200 app_limited=false congestion_recovery_start_time=None Rate { delivered: 84455, delivered_time: Instant { tv_sec: 931, tv_nsec: 582146998 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 136, largest_acked: 64, rate_sample: RateSample { bandwidth: 7.70 Mbps, is_app_limited: false, interval: 50.47287ms, delivered: 48600, prior_delivered: 35855, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 531674128 }), send_elapsed: 43.805071ms, ack_elapsed: 50.47287ms, rtt: 54.893603ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2567862, last_update: Instant { tv_sec: 931, tv_nsec: 582200728 }, next_time: Instant { tv_sec: 931, tv_nsec: 582200728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=30 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.976270387Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.976339165Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 582200728 } })
[2025-09-12T05:09:23.976346288Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.978374106Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.978384486Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.978390567Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=35 
[2025-09-12T05:09:23.978396838Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[31..66] ecn_counts=None
[2025-09-12T05:09:23.978400425Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 65
[2025-09-12T05:09:23.978402900Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 66
[2025-09-12T05:09:23.978412979Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:23.978423598Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.978426343Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.978433507Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.978440850Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=137 
[2025-09-12T05:09:23.978443625Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.978446010Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=175509 len=1311 fin=false
[2025-09-12T05:09:23.978452863Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.094276ms latest_rtt=57.149465ms srtt=48.541845ms min_rtt=32.313955ms rttvar=7.142431ms cwnd=99900 ssthresh=18446744073709551615 bytes_in_flight=95850 app_limited=true congestion_recovery_start_time=None Rate { delivered: 87155, delivered_time: Instant { tv_sec: 931, tv_nsec: 584402860 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 137, largest_acked: 66, rate_sample: RateSample { bandwidth: 7.68 Mbps, is_app_limited: false, interval: 50.629157ms, delivered: 48600, prior_delivered: 38555, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 533773703 }), send_elapsed: 43.805071ms, ack_elapsed: 50.629157ms, rtt: 57.149465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2572522, last_update: Instant { tv_sec: 931, tv_nsec: 582200728 }, next_time: Instant { tv_sec: 931, tv_nsec: 582200728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.978476186Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=138 
[2025-09-12T05:09:23.978480745Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=176820 len=1316 fin=false
[2025-09-12T05:09:23.978489220Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.094176ms latest_rtt=57.149465ms srtt=48.541845ms min_rtt=32.313955ms rttvar=7.142431ms cwnd=99900 ssthresh=18446744073709551615 bytes_in_flight=97200 app_limited=true congestion_recovery_start_time=None Rate { delivered: 87155, delivered_time: Instant { tv_sec: 931, tv_nsec: 584402860 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 138, largest_acked: 66, rate_sample: RateSample { bandwidth: 7.68 Mbps, is_app_limited: false, interval: 50.629157ms, delivered: 48600, prior_delivered: 38555, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 533773703 }), send_elapsed: 43.805071ms, ack_elapsed: 50.629157ms, rtt: 57.149465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2572522, last_update: Instant { tv_sec: 931, tv_nsec: 582200728 }, next_time: Instant { tv_sec: 931, tv_nsec: 582200728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.978510700Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=139 
[2025-09-12T05:09:23.978515309Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=178136 len=1316 fin=false
[2025-09-12T05:09:23.978523654Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.093886ms latest_rtt=57.149465ms srtt=48.541845ms min_rtt=32.313955ms rttvar=7.142431ms cwnd=99900 ssthresh=18446744073709551615 bytes_in_flight=98550 app_limited=true congestion_recovery_start_time=None Rate { delivered: 87155, delivered_time: Instant { tv_sec: 931, tv_nsec: 584402860 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 139, largest_acked: 66, rate_sample: RateSample { bandwidth: 7.68 Mbps, is_app_limited: false, interval: 50.629157ms, delivered: 48600, prior_delivered: 38555, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 533773703 }), send_elapsed: 43.805071ms, ack_elapsed: 50.629157ms, rtt: 57.149465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2572522, last_update: Instant { tv_sec: 931, tv_nsec: 582200728 }, next_time: Instant { tv_sec: 931, tv_nsec: 582200728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.978548440Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=140 
[2025-09-12T05:09:23.978551185Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=179452 len=1316 fin=false
[2025-09-12T05:09:23.978555904Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.101039ms latest_rtt=57.149465ms srtt=48.541845ms min_rtt=32.313955ms rttvar=7.142431ms cwnd=99900 ssthresh=18446744073709551615 bytes_in_flight=99900 app_limited=false congestion_recovery_start_time=None Rate { delivered: 87155, delivered_time: Instant { tv_sec: 931, tv_nsec: 584402860 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 140, largest_acked: 66, rate_sample: RateSample { bandwidth: 7.68 Mbps, is_app_limited: false, interval: 50.629157ms, delivered: 48600, prior_delivered: 38555, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 533773703 }), send_elapsed: 43.805071ms, ack_elapsed: 50.629157ms, rtt: 57.149465ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2572522, last_update: Instant { tv_sec: 931, tv_nsec: 582200728 }, next_time: Instant { tv_sec: 931, tv_nsec: 582200728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.978566073Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.978623300Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 582200728 } })
[2025-09-12T05:09:23.978631665Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.980588595Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.980599095Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.980605547Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=36 
[2025-09-12T05:09:23.980611247Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[31..68] ecn_counts=None
[2025-09-12T05:09:23.980614794Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 67
[2025-09-12T05:09:23.980617299Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 68
[2025-09-12T05:09:23.980626275Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:23.980636935Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.980639750Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.980646954Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.980655039Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=141 
[2025-09-12T05:09:23.980657724Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.980660118Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=180768 len=1311 fin=false
[2025-09-12T05:09:23.980669486Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=92.086851ms latest_rtt=59.363904ms srtt=49.890602ms min_rtt=32.313955ms rttvar=8.054337ms cwnd=102600 ssthresh=18446744073709551615 bytes_in_flight=98550 app_limited=true congestion_recovery_start_time=None Rate { delivered: 89855, delivered_time: Instant { tv_sec: 931, tv_nsec: 586617299 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 141, largest_acked: 68, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 52.843596ms, delivered: 51300, prior_delivered: 38555, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 533773703 }), send_elapsed: 43.805071ms, ack_elapsed: 52.843596ms, rtt: 59.363904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2570624, last_update: Instant { tv_sec: 931, tv_nsec: 582200728 }, next_time: Instant { tv_sec: 931, tv_nsec: 582200728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=34 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.980696816Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=142 
[2025-09-12T05:09:23.980701696Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=182079 len=1316 fin=false
[2025-09-12T05:09:23.980710201Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=92.088875ms latest_rtt=59.363904ms srtt=49.890602ms min_rtt=32.313955ms rttvar=8.054337ms cwnd=102600 ssthresh=18446744073709551615 bytes_in_flight=99900 app_limited=true congestion_recovery_start_time=None Rate { delivered: 89855, delivered_time: Instant { tv_sec: 931, tv_nsec: 586617299 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 142, largest_acked: 68, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 52.843596ms, delivered: 51300, prior_delivered: 38555, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 533773703 }), send_elapsed: 43.805071ms, ack_elapsed: 52.843596ms, rtt: 59.363904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2570624, last_update: Instant { tv_sec: 931, tv_nsec: 582200728 }, next_time: Instant { tv_sec: 931, tv_nsec: 582200728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=34 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.980732543Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=143 
[2025-09-12T05:09:23.980737081Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=183395 len=1316 fin=false
[2025-09-12T05:09:23.980752400Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=92.083034ms latest_rtt=59.363904ms srtt=49.890602ms min_rtt=32.313955ms rttvar=8.054337ms cwnd=102600 ssthresh=18446744073709551615 bytes_in_flight=101250 app_limited=true congestion_recovery_start_time=None Rate { delivered: 89855, delivered_time: Instant { tv_sec: 931, tv_nsec: 586617299 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 143, largest_acked: 68, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 52.843596ms, delivered: 51300, prior_delivered: 38555, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 533773703 }), send_elapsed: 43.805071ms, ack_elapsed: 52.843596ms, rtt: 59.363904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2570624, last_update: Instant { tv_sec: 931, tv_nsec: 582200728 }, next_time: Instant { tv_sec: 931, tv_nsec: 582200728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=34 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.980765033Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=144 
[2025-09-12T05:09:23.980767468Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=184711 len=1316 fin=false
[2025-09-12T05:09:23.980771706Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=92.098723ms latest_rtt=59.363904ms srtt=49.890602ms min_rtt=32.313955ms rttvar=8.054337ms cwnd=102600 ssthresh=18446744073709551615 bytes_in_flight=102600 app_limited=false congestion_recovery_start_time=None Rate { delivered: 89855, delivered_time: Instant { tv_sec: 931, tv_nsec: 586617299 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 144, largest_acked: 68, rate_sample: RateSample { bandwidth: 7.77 Mbps, is_app_limited: false, interval: 52.843596ms, delivered: 51300, prior_delivered: 38555, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 533773703 }), send_elapsed: 43.805071ms, ack_elapsed: 52.843596ms, rtt: 59.363904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2570624, last_update: Instant { tv_sec: 931, tv_nsec: 582200728 }, next_time: Instant { tv_sec: 931, tv_nsec: 582200728 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=34 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.980781654Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.980836676Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 582200728 } })
[2025-09-12T05:09:23.980844942Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.982794007Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.982803525Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.982809156Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=37 
[2025-09-12T05:09:23.982814586Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=5 blocks=[31..70] ecn_counts=None
[2025-09-12T05:09:23.982818112Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 69
[2025-09-12T05:09:23.982820597Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 70
[2025-09-12T05:09:23.982829463Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:23.982840133Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.982842938Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.982849691Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.982856864Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=145 
[2025-09-12T05:09:23.982859549Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.982861934Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=186027 len=1311 fin=false
[2025-09-12T05:09:23.982868375Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=97.128926ms latest_rtt=61.567934ms srtt=51.345267ms min_rtt=32.313955ms rttvar=8.950085ms cwnd=105300 ssthresh=18446744073709551615 bytes_in_flight=101250 app_limited=true congestion_recovery_start_time=None Rate { delivered: 92555, delivered_time: Instant { tv_sec: 931, tv_nsec: 588821329 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 145, largest_acked: 70, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 53.868482ms, delivered: 52650, prior_delivered: 39905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 534952847 }), send_elapsed: 29.480744ms, ack_elapsed: 53.868482ms, rtt: 61.567934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2563527, last_update: Instant { tv_sec: 931, tv_nsec: 588865340 }, next_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=36 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.982909362Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=146 
[2025-09-12T05:09:23.982914311Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=187338 len=1316 fin=false
[2025-09-12T05:09:23.982923648Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=97.12554ms latest_rtt=61.567934ms srtt=51.345267ms min_rtt=32.313955ms rttvar=8.950085ms cwnd=105300 ssthresh=18446744073709551615 bytes_in_flight=102600 app_limited=true congestion_recovery_start_time=None Rate { delivered: 92555, delivered_time: Instant { tv_sec: 931, tv_nsec: 588821329 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 146, largest_acked: 70, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 53.868482ms, delivered: 52650, prior_delivered: 39905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 534952847 }), send_elapsed: 29.480744ms, ack_elapsed: 53.868482ms, rtt: 61.567934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2563527, last_update: Instant { tv_sec: 931, tv_nsec: 588865340 }, next_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=36 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.982946942Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=147 
[2025-09-12T05:09:23.982951260Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=188654 len=1316 fin=false
[2025-09-12T05:09:23.982962270Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=97.12538ms latest_rtt=61.567934ms srtt=51.345267ms min_rtt=32.313955ms rttvar=8.950085ms cwnd=105300 ssthresh=18446744073709551615 bytes_in_flight=103950 app_limited=true congestion_recovery_start_time=None Rate { delivered: 92555, delivered_time: Instant { tv_sec: 931, tv_nsec: 588821329 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 147, largest_acked: 70, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 53.868482ms, delivered: 52650, prior_delivered: 39905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 534952847 }), send_elapsed: 29.480744ms, ack_elapsed: 53.868482ms, rtt: 61.567934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2563527, last_update: Instant { tv_sec: 931, tv_nsec: 588865340 }, next_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=36 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.982976376Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=149 
[2025-09-12T05:09:23.982978871Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=189970 len=1316 fin=false
[2025-09-12T05:09:23.982983149Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=97.135388ms latest_rtt=61.567934ms srtt=51.345267ms min_rtt=32.313955ms rttvar=8.950085ms cwnd=105300 ssthresh=18446744073709551615 bytes_in_flight=105300 app_limited=false congestion_recovery_start_time=None Rate { delivered: 92555, delivered_time: Instant { tv_sec: 931, tv_nsec: 588821329 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 527253395 }, end_of_app_limited: 0, last_sent_packet: 149, largest_acked: 70, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 53.868482ms, delivered: 52650, prior_delivered: 39905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 534952847 }), send_elapsed: 29.480744ms, ack_elapsed: 53.868482ms, rtt: 61.567934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2563527, last_update: Instant { tv_sec: 931, tv_nsec: 588865340 }, next_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=36 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.983023815Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.983086091Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 588865340 } })
[2025-09-12T05:09:23.983095348Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.984958313Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.984968101Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.984974032Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=38 
[2025-09-12T05:09:23.984979552Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=5 blocks=[31..72] ecn_counts=None
[2025-09-12T05:09:23.984983249Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 71
[2025-09-12T05:09:23.985007354Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 72
[2025-09-12T05:09:23.985013536Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:23.985024105Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.985026870Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.985033974Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.985041488Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=150 
[2025-09-12T05:09:23.985044162Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.985046507Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=191286 len=1311 fin=false
[2025-09-12T05:09:23.985053139Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=89.368679ms latest_rtt=50.024863ms srtt=51.175215ms min_rtt=32.313955ms rttvar=7.052664ms cwnd=108000 ssthresh=18446744073709551615 bytes_in_flight=103950 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95255, delivered_time: Instant { tv_sec: 931, tv_nsec: 590986235 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 540961372 }, end_of_app_limited: 0, last_sent_packet: 150, largest_acked: 72, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 50.067602ms, delivered: 54000, prior_delivered: 41255, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 540918633 }), send_elapsed: 43.188721ms, ack_elapsed: 50.067602ms, rtt: 50.024863ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2637995, last_update: Instant { tv_sec: 931, tv_nsec: 588865340 }, next_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=38 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.985066194Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=151 
[2025-09-12T05:09:23.985068768Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=192597 len=1316 fin=false
[2025-09-12T05:09:23.985073156Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=89.377065ms latest_rtt=50.024863ms srtt=51.175215ms min_rtt=32.313955ms rttvar=7.052664ms cwnd=108000 ssthresh=18446744073709551615 bytes_in_flight=105300 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95255, delivered_time: Instant { tv_sec: 931, tv_nsec: 590986235 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 540961372 }, end_of_app_limited: 0, last_sent_packet: 151, largest_acked: 72, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 50.067602ms, delivered: 54000, prior_delivered: 41255, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 540918633 }), send_elapsed: 43.188721ms, ack_elapsed: 50.067602ms, rtt: 50.024863ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2637995, last_update: Instant { tv_sec: 931, tv_nsec: 588865340 }, next_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=38 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.985088044Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=152 
[2025-09-12T05:09:23.985098283Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=193913 len=1316 fin=false
[2025-09-12T05:09:23.985106949Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=89.362948ms latest_rtt=50.024863ms srtt=51.175215ms min_rtt=32.313955ms rttvar=7.052664ms cwnd=108000 ssthresh=18446744073709551615 bytes_in_flight=106650 app_limited=true congestion_recovery_start_time=None Rate { delivered: 95255, delivered_time: Instant { tv_sec: 931, tv_nsec: 590986235 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 540961372 }, end_of_app_limited: 0, last_sent_packet: 152, largest_acked: 72, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 50.067602ms, delivered: 54000, prior_delivered: 41255, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 540918633 }), send_elapsed: 43.188721ms, ack_elapsed: 50.067602ms, rtt: 50.024863ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2637995, last_update: Instant { tv_sec: 931, tv_nsec: 588865340 }, next_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=38 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.985129191Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=153 
[2025-09-12T05:09:23.985133849Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=195229 len=1316 fin=false
[2025-09-12T05:09:23.985143247Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=89.366144ms latest_rtt=50.024863ms srtt=51.175215ms min_rtt=32.313955ms rttvar=7.052664ms cwnd=108000 ssthresh=18446744073709551615 bytes_in_flight=108000 app_limited=false congestion_recovery_start_time=None Rate { delivered: 95255, delivered_time: Instant { tv_sec: 931, tv_nsec: 590986235 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 540961372 }, end_of_app_limited: 0, last_sent_packet: 153, largest_acked: 72, rate_sample: RateSample { bandwidth: 8.63 Mbps, is_app_limited: false, interval: 50.067602ms, delivered: 54000, prior_delivered: 41255, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 540918633 }), send_elapsed: 43.188721ms, ack_elapsed: 50.067602ms, rtt: 50.024863ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2637995, last_update: Instant { tv_sec: 931, tv_nsec: 588865340 }, next_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(73) last_round_min_rtt=32.78518ms current_round_min_rtt=34.990783ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=38 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.985163555Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.985208398Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 588865340 } })
[2025-09-12T05:09:23.985217024Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.987209180Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.987223877Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.987231751Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=39 
[2025-09-12T05:09:23.987238344Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[31..74] ecn_counts=None
[2025-09-12T05:09:23.987242421Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 73
[2025-09-12T05:09:23.987251959Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 74
[2025-09-12T05:09:23.987256097Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:23.987266436Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.987269181Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.987276244Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.987283698Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=154 
[2025-09-12T05:09:23.987286573Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.987290811Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=196545 len=1311 fin=false
[2025-09-12T05:09:23.987300970Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=88.484385ms latest_rtt=44.150698ms srtt=50.29315ms min_rtt=32.313955ms rttvar=7.053627ms cwnd=110700 ssthresh=18446744073709551615 bytes_in_flight=106650 app_limited=true congestion_recovery_start_time=None Rate { delivered: 97955, delivered_time: Instant { tv_sec: 931, tv_nsec: 593242813 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 154, largest_acked: 74, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.203456ms, delivered: 54000, prior_delivered: 43955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 549039357 }), send_elapsed: 32.837938ms, ack_elapsed: 44.203456ms, rtt: 44.150698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2751368, last_update: Instant { tv_sec: 931, tv_nsec: 588865340 }, next_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms 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 } 
[2025-09-12T05:09:23.987325566Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=155 
[2025-09-12T05:09:23.987330525Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=197856 len=1316 fin=false
[2025-09-12T05:09:23.987339662Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=88.487921ms latest_rtt=44.150698ms srtt=50.29315ms min_rtt=32.313955ms rttvar=7.053627ms cwnd=110700 ssthresh=18446744073709551615 bytes_in_flight=108000 app_limited=true congestion_recovery_start_time=None Rate { delivered: 97955, delivered_time: Instant { tv_sec: 931, tv_nsec: 593242813 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 155, largest_acked: 74, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.203456ms, delivered: 54000, prior_delivered: 43955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 549039357 }), send_elapsed: 32.837938ms, ack_elapsed: 44.203456ms, rtt: 44.150698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2751368, last_update: Instant { tv_sec: 931, tv_nsec: 588865340 }, next_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms 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 } 
[2025-09-12T05:09:23.987362284Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=156 
[2025-09-12T05:09:23.987374086Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=199172 len=1316 fin=false
[2025-09-12T05:09:23.987382522Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=88.482401ms latest_rtt=44.150698ms srtt=50.29315ms min_rtt=32.313955ms rttvar=7.053627ms cwnd=110700 ssthresh=18446744073709551615 bytes_in_flight=109350 app_limited=true congestion_recovery_start_time=None Rate { delivered: 97955, delivered_time: Instant { tv_sec: 931, tv_nsec: 593242813 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 156, largest_acked: 74, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.203456ms, delivered: 54000, prior_delivered: 43955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 549039357 }), send_elapsed: 32.837938ms, ack_elapsed: 44.203456ms, rtt: 44.150698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2751368, last_update: Instant { tv_sec: 931, tv_nsec: 588865340 }, next_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms 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 } 
[2025-09-12T05:09:23.987394714Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=157 
[2025-09-12T05:09:23.987397159Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=200488 len=1316 fin=false
[2025-09-12T05:09:23.987401527Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=88.498441ms latest_rtt=44.150698ms srtt=50.29315ms min_rtt=32.313955ms rttvar=7.053627ms cwnd=110700 ssthresh=18446744073709551615 bytes_in_flight=110700 app_limited=false congestion_recovery_start_time=None Rate { delivered: 97955, delivered_time: Instant { tv_sec: 931, tv_nsec: 593242813 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 157, largest_acked: 74, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 44.203456ms, delivered: 54000, prior_delivered: 43955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 549039357 }), send_elapsed: 32.837938ms, ack_elapsed: 44.203456ms, rtt: 44.150698ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2751368, last_update: Instant { tv_sec: 931, tv_nsec: 588865340 }, next_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms 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 } 
[2025-09-12T05:09:23.987411436Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.987484051Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 588865340 } })
[2025-09-12T05:09:23.987492657Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.989352376Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.989359489Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.989365029Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=40 
[2025-09-12T05:09:23.989370780Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[31..76] ecn_counts=None
[2025-09-12T05:09:23.989379416Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 75
[2025-09-12T05:09:23.989381871Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 76
[2025-09-12T05:09:23.989385537Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:23.989395776Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.989398562Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.989405354Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.989412217Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=158 
[2025-09-12T05:09:23.989414882Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.989417196Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=201804 len=1311 fin=false
[2025-09-12T05:09:23.989423598Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.972667ms latest_rtt=46.285278ms srtt=49.788165ms min_rtt=32.313955ms rttvar=6.300188ms cwnd=113400 ssthresh=18446744073709551615 bytes_in_flight=109350 app_limited=true congestion_recovery_start_time=None Rate { delivered: 100655, delivered_time: Instant { tv_sec: 931, tv_nsec: 595377393 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 158, largest_acked: 76, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.338036ms, delivered: 56700, prior_delivered: 43955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 549039357 }), send_elapsed: 32.837938ms, ack_elapsed: 46.338036ms, rtt: 46.285278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2847062, last_update: Instant { tv_sec: 931, tv_nsec: 595421004 }, next_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.989436643Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=159 
[2025-09-12T05:09:23.989439147Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=203115 len=1316 fin=false
[2025-09-12T05:09:23.989443455Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.980051ms latest_rtt=46.285278ms srtt=49.788165ms min_rtt=32.313955ms rttvar=6.300188ms cwnd=113400 ssthresh=18446744073709551615 bytes_in_flight=110700 app_limited=true congestion_recovery_start_time=None Rate { delivered: 100655, delivered_time: Instant { tv_sec: 931, tv_nsec: 595377393 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 159, largest_acked: 76, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.338036ms, delivered: 56700, prior_delivered: 43955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 549039357 }), send_elapsed: 32.837938ms, ack_elapsed: 46.338036ms, rtt: 46.285278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2847062, last_update: Instant { tv_sec: 931, tv_nsec: 595421004 }, next_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.989457872Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=160 
[2025-09-12T05:09:23.989460377Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=204431 len=1316 fin=false
[2025-09-12T05:09:23.989464635Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.980191ms latest_rtt=46.285278ms srtt=49.788165ms min_rtt=32.313955ms rttvar=6.300188ms cwnd=113400 ssthresh=18446744073709551615 bytes_in_flight=112050 app_limited=true congestion_recovery_start_time=None Rate { delivered: 100655, delivered_time: Instant { tv_sec: 931, tv_nsec: 595377393 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 160, largest_acked: 76, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.338036ms, delivered: 56700, prior_delivered: 43955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 549039357 }), send_elapsed: 32.837938ms, ack_elapsed: 46.338036ms, rtt: 46.285278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2847062, last_update: Instant { tv_sec: 931, tv_nsec: 595421004 }, next_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.989474874Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=161 
[2025-09-12T05:09:23.989477368Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=205747 len=1316 fin=false
[2025-09-12T05:09:23.989481456Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.980721ms latest_rtt=46.285278ms srtt=49.788165ms min_rtt=32.313955ms rttvar=6.300188ms cwnd=113400 ssthresh=18446744073709551615 bytes_in_flight=113400 app_limited=false congestion_recovery_start_time=None Rate { delivered: 100655, delivered_time: Instant { tv_sec: 931, tv_nsec: 595377393 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 161, largest_acked: 76, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.338036ms, delivered: 56700, prior_delivered: 43955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 549039357 }), send_elapsed: 32.837938ms, ack_elapsed: 46.338036ms, rtt: 46.285278ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2847062, last_update: Instant { tv_sec: 931, tv_nsec: 595421004 }, next_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=2 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.989491414Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.989556896Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 595421004 } })
[2025-09-12T05:09:23.989571293Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.991573858Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.991581161Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.991586842Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=41 
[2025-09-12T05:09:23.991597171Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=5 blocks=[31..78] ecn_counts=None
[2025-09-12T05:09:23.991600758Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 77
[2025-09-12T05:09:23.991603313Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 78
[2025-09-12T05:09:23.991606979Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:23.991634891Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.991637746Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.991644690Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.991651432Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=162 
[2025-09-12T05:09:23.991654107Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.991656521Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=207063 len=1311 fin=false
[2025-09-12T05:09:23.991663084Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.828211ms latest_rtt=48.50704ms srtt=49.623024ms min_rtt=32.313955ms rttvar=5.055422ms cwnd=116100 ssthresh=18446744073709551615 bytes_in_flight=112050 app_limited=true congestion_recovery_start_time=None Rate { delivered: 103355, delivered_time: Instant { tv_sec: 931, tv_nsec: 597599155 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 162, largest_acked: 78, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.354195ms, delivered: 56700, prior_delivered: 46655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 551244960 }), send_elapsed: 32.837938ms, ack_elapsed: 46.354195ms, rtt: 48.50704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2924549, last_update: Instant { tv_sec: 931, tv_nsec: 595421004 }, next_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.991676088Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=163 
[2025-09-12T05:09:23.991678573Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=208374 len=1316 fin=false
[2025-09-12T05:09:23.991682961Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.835676ms latest_rtt=48.50704ms srtt=49.623024ms min_rtt=32.313955ms rttvar=5.055422ms cwnd=116100 ssthresh=18446744073709551615 bytes_in_flight=113400 app_limited=true congestion_recovery_start_time=None Rate { delivered: 103355, delivered_time: Instant { tv_sec: 931, tv_nsec: 597599155 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 163, largest_acked: 78, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.354195ms, delivered: 56700, prior_delivered: 46655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 551244960 }), send_elapsed: 32.837938ms, ack_elapsed: 46.354195ms, rtt: 48.50704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2924549, last_update: Instant { tv_sec: 931, tv_nsec: 595421004 }, next_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.991697067Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=164 
[2025-09-12T05:09:23.991699521Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=209690 len=1316 fin=false
[2025-09-12T05:09:23.991703840Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.835675ms latest_rtt=48.50704ms srtt=49.623024ms min_rtt=32.313955ms rttvar=5.055422ms cwnd=116100 ssthresh=18446744073709551615 bytes_in_flight=114750 app_limited=true congestion_recovery_start_time=None Rate { delivered: 103355, delivered_time: Instant { tv_sec: 931, tv_nsec: 597599155 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 164, largest_acked: 78, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.354195ms, delivered: 56700, prior_delivered: 46655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 551244960 }), send_elapsed: 32.837938ms, ack_elapsed: 46.354195ms, rtt: 48.50704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2924549, last_update: Instant { tv_sec: 931, tv_nsec: 595421004 }, next_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.991713698Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=165 
[2025-09-12T05:09:23.991716112Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=211006 len=1316 fin=false
[2025-09-12T05:09:23.991720320Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.836467ms latest_rtt=48.50704ms srtt=49.623024ms min_rtt=32.313955ms rttvar=5.055422ms cwnd=116100 ssthresh=18446744073709551615 bytes_in_flight=116100 app_limited=false congestion_recovery_start_time=None Rate { delivered: 103355, delivered_time: Instant { tv_sec: 931, tv_nsec: 597599155 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 165, largest_acked: 78, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.354195ms, delivered: 56700, prior_delivered: 46655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 551244960 }), send_elapsed: 32.837938ms, ack_elapsed: 46.354195ms, rtt: 48.50704ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2924549, last_update: Instant { tv_sec: 931, tv_nsec: 595421004 }, next_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.991730018Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.991795119Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 595421004 } })
[2025-09-12T05:09:23.991803234Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.993792675Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.993801261Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.993806691Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=42 
[2025-09-12T05:09:23.993817441Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[31..80] ecn_counts=None
[2025-09-12T05:09:23.993821228Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 79
[2025-09-12T05:09:23.993823732Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 80
[2025-09-12T05:09:23.993827430Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:23.993837638Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.993840343Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.993846996Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.993853868Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=166 
[2025-09-12T05:09:23.993856584Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.993858898Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=212322 len=1311 fin=false
[2025-09-12T05:09:23.993865029Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.978981ms latest_rtt=50.726799ms srtt=49.756995ms min_rtt=32.313955ms rttvar=4.059509ms cwnd=118800 ssthresh=18446744073709551615 bytes_in_flight=114750 app_limited=true congestion_recovery_start_time=None Rate { delivered: 106055, delivered_time: Instant { tv_sec: 931, tv_nsec: 599818914 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 166, largest_acked: 80, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.573954ms, delivered: 59400, prior_delivered: 46655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 551244960 }), send_elapsed: 32.837938ms, ack_elapsed: 48.573954ms, rtt: 50.726799ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2984504, last_update: Instant { tv_sec: 931, tv_nsec: 595421004 }, next_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.993877603Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=167 
[2025-09-12T05:09:23.993880097Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=213633 len=1316 fin=false
[2025-09-12T05:09:23.993884416Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.986335ms latest_rtt=50.726799ms srtt=49.756995ms min_rtt=32.313955ms rttvar=4.059509ms cwnd=118800 ssthresh=18446744073709551615 bytes_in_flight=116100 app_limited=true congestion_recovery_start_time=None Rate { delivered: 106055, delivered_time: Instant { tv_sec: 931, tv_nsec: 599818914 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 167, largest_acked: 80, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.573954ms, delivered: 59400, prior_delivered: 46655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 551244960 }), send_elapsed: 32.837938ms, ack_elapsed: 48.573954ms, rtt: 50.726799ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2984504, last_update: Instant { tv_sec: 931, tv_nsec: 595421004 }, next_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.993898552Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=168 
[2025-09-12T05:09:23.993900986Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=214949 len=1316 fin=false
[2025-09-12T05:09:23.993905344Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.986405ms latest_rtt=50.726799ms srtt=49.756995ms min_rtt=32.313955ms rttvar=4.059509ms cwnd=118800 ssthresh=18446744073709551615 bytes_in_flight=117450 app_limited=true congestion_recovery_start_time=None Rate { delivered: 106055, delivered_time: Instant { tv_sec: 931, tv_nsec: 599818914 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 168, largest_acked: 80, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.573954ms, delivered: 59400, prior_delivered: 46655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 551244960 }), send_elapsed: 32.837938ms, ack_elapsed: 48.573954ms, rtt: 50.726799ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2984504, last_update: Instant { tv_sec: 931, tv_nsec: 595421004 }, next_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.993918288Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=169 
[2025-09-12T05:09:23.993921294Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=216265 len=1316 fin=false
[2025-09-12T05:09:23.993926824Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.984481ms latest_rtt=50.726799ms srtt=49.756995ms min_rtt=32.313955ms rttvar=4.059509ms cwnd=118800 ssthresh=18446744073709551615 bytes_in_flight=118800 app_limited=false congestion_recovery_start_time=None Rate { delivered: 106055, delivered_time: Instant { tv_sec: 931, tv_nsec: 599818914 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 169, largest_acked: 80, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.573954ms, delivered: 59400, prior_delivered: 46655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 551244960 }), send_elapsed: 32.837938ms, ack_elapsed: 48.573954ms, rtt: 50.726799ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2984504, last_update: Instant { tv_sec: 931, tv_nsec: 595421004 }, next_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=6 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.993938997Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.994046046Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 595421004 } })
[2025-09-12T05:09:23.994057187Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.996004749Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.996013966Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.996021440Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=43 
[2025-09-12T05:09:23.996034014Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[31..82] ecn_counts=None
[2025-09-12T05:09:23.996038522Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 81
[2025-09-12T05:09:23.996041618Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 82
[2025-09-12T05:09:23.996046266Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:23.996059020Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.996062396Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:23.996070772Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.996079078Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=170 
[2025-09-12T05:09:23.996082404Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.996085399Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=217581 len=1311 fin=false
[2025-09-12T05:09:23.996093003Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.470532ms latest_rtt=52.940837ms srtt=50.151974ms min_rtt=32.313955ms rttvar=3.834591ms cwnd=121500 ssthresh=18446744073709551615 bytes_in_flight=117450 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108755, delivered_time: Instant { tv_sec: 931, tv_nsec: 602032952 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 170, largest_acked: 82, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.624598ms, delivered: 59400, prior_delivered: 49355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 553408354 }), send_elapsed: 32.837938ms, ack_elapsed: 48.624598ms, rtt: 52.940837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3028295, last_update: Instant { tv_sec: 931, tv_nsec: 602086943 }, next_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=8 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.996109174Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=171 
[2025-09-12T05:09:23.996112259Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=218892 len=1316 fin=false
[2025-09-12T05:09:23.996117779Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.479418ms latest_rtt=52.940837ms srtt=50.151974ms min_rtt=32.313955ms rttvar=3.834591ms cwnd=121500 ssthresh=18446744073709551615 bytes_in_flight=118800 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108755, delivered_time: Instant { tv_sec: 931, tv_nsec: 602032952 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 171, largest_acked: 82, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.624598ms, delivered: 59400, prior_delivered: 49355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 553408354 }), send_elapsed: 32.837938ms, ack_elapsed: 48.624598ms, rtt: 52.940837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3028295, last_update: Instant { tv_sec: 931, tv_nsec: 602086943 }, next_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=8 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.996135783Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=172 
[2025-09-12T05:09:23.996138989Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=220208 len=1316 fin=false
[2025-09-12T05:09:23.996144319Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.479548ms latest_rtt=52.940837ms srtt=50.151974ms min_rtt=32.313955ms rttvar=3.834591ms cwnd=121500 ssthresh=18446744073709551615 bytes_in_flight=120150 app_limited=true congestion_recovery_start_time=None Rate { delivered: 108755, delivered_time: Instant { tv_sec: 931, tv_nsec: 602032952 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 172, largest_acked: 82, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.624598ms, delivered: 59400, prior_delivered: 49355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 553408354 }), send_elapsed: 32.837938ms, ack_elapsed: 48.624598ms, rtt: 52.940837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3028295, last_update: Instant { tv_sec: 931, tv_nsec: 602086943 }, next_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=8 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.996156842Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=173 
[2025-09-12T05:09:23.996159868Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=221524 len=1316 fin=false
[2025-09-12T05:09:23.996165067Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.48021ms latest_rtt=52.940837ms srtt=50.151974ms min_rtt=32.313955ms rttvar=3.834591ms cwnd=121500 ssthresh=18446744073709551615 bytes_in_flight=121500 app_limited=false congestion_recovery_start_time=None Rate { delivered: 108755, delivered_time: Instant { tv_sec: 931, tv_nsec: 602032952 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 173, largest_acked: 82, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 48.624598ms, delivered: 59400, prior_delivered: 49355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 553408354 }), send_elapsed: 32.837938ms, ack_elapsed: 48.624598ms, rtt: 52.940837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3028295, last_update: Instant { tv_sec: 931, tv_nsec: 602086943 }, next_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=8 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.996177641Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.996267127Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 602086943 } })
[2025-09-12T05:09:23.996276785Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.998269091Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:23.998276565Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:23.998287084Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=44 
[2025-09-12T05:09:23.998292645Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[31..84] ecn_counts=None
[2025-09-12T05:09:23.998296372Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 83
[2025-09-12T05:09:23.998298816Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 84
[2025-09-12T05:09:23.998302623Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:23.998312652Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:23.998315357Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3374)
[2025-09-12T05:09:23.998321679Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.998329123Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=174 
[2025-09-12T05:09:23.998331888Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:23.998334262Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=222840 len=1311 fin=false
[2025-09-12T05:09:23.998352296Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.287345ms latest_rtt=55.207303ms srtt=50.780889ms min_rtt=32.313955ms rttvar=4.133775ms cwnd=122174 ssthresh=18446744073709551615 bytes_in_flight=120150 app_limited=true congestion_recovery_start_time=None Rate { delivered: 111455, delivered_time: Instant { tv_sec: 931, tv_nsec: 604299418 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 174, largest_acked: 84, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.891064ms, delivered: 62100, prior_delivered: 49355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 553408354 }), send_elapsed: 32.837938ms, ack_elapsed: 50.891064ms, rtt: 55.207303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3007381, last_update: Instant { tv_sec: 931, tv_nsec: 602086943 }, next_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.998370750Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=175 
[2025-09-12T05:09:23.998374848Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=224151 len=1316 fin=false
[2025-09-12T05:09:23.998383404Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.298516ms latest_rtt=55.207303ms srtt=50.780889ms min_rtt=32.313955ms rttvar=4.133775ms cwnd=122174 ssthresh=18446744073709551615 bytes_in_flight=121500 app_limited=true congestion_recovery_start_time=None Rate { delivered: 111455, delivered_time: Instant { tv_sec: 931, tv_nsec: 604299418 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 175, largest_acked: 84, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.891064ms, delivered: 62100, prior_delivered: 49355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 553408354 }), send_elapsed: 32.837938ms, ack_elapsed: 50.891064ms, rtt: 55.207303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3007381, last_update: Instant { tv_sec: 931, tv_nsec: 602086943 }, next_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.998410073Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=648 pn=176 
[2025-09-12T05:09:23.998413670Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=225467 len=640 fin=false
[2025-09-12T05:09:23.998421655Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.299458ms latest_rtt=55.207303ms srtt=50.780889ms min_rtt=32.313955ms rttvar=4.133775ms cwnd=122174 ssthresh=18446744073709551615 bytes_in_flight=122174 app_limited=false congestion_recovery_start_time=None Rate { delivered: 111455, delivered_time: Instant { tv_sec: 931, tv_nsec: 604299418 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 549092115 }, end_of_app_limited: 0, last_sent_packet: 176, largest_acked: 84, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.891064ms, delivered: 62100, prior_delivered: 49355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 553408354 }), send_elapsed: 32.837938ms, ack_elapsed: 50.891064ms, rtt: 55.207303ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3007381, last_update: Instant { tv_sec: 931, tv_nsec: 602086943 }, next_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:23.998492597Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 602086943 } })
[2025-09-12T05:09:23.998501754Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:23.998507575Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:23.998517092Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:23.998521220Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.000424249Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.000433998Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.000439768Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=45 
[2025-09-12T05:09:24.000445599Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[31..86] ecn_counts=None
[2025-09-12T05:09:24.000449296Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 85
[2025-09-12T05:09:24.000451801Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 86
[2025-09-12T05:09:24.000455588Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.000466037Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.000468843Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3374)
[2025-09-12T05:09:24.000475535Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.000482919Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=177 
[2025-09-12T05:09:24.000485684Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.000493428Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=226107 len=1311 fin=false
[2025-09-12T05:09:24.000500281Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.175134ms latest_rtt=50.778995ms srtt=50.778651ms min_rtt=32.313955ms rttvar=3.104804ms cwnd=122848 ssthresh=18446744073709551615 bytes_in_flight=120824 app_limited=true congestion_recovery_start_time=None Rate { delivered: 114155, delivered_time: Instant { tv_sec: 931, tv_nsec: 606451951 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, end_of_app_limited: 0, last_sent_packet: 177, largest_acked: 86, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.815313ms, delivered: 62100, prior_delivered: 52055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 555636638 }), send_elapsed: 39.418779ms, ack_elapsed: 50.815313ms, rtt: 50.778995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3024105, last_update: Instant { tv_sec: 931, tv_nsec: 602086943 }, next_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.000513736Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=178 
[2025-09-12T05:09:24.000516211Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=227418 len=1316 fin=false
[2025-09-12T05:09:24.000520709Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.18883ms latest_rtt=50.778995ms srtt=50.778651ms min_rtt=32.313955ms rttvar=3.104804ms cwnd=122848 ssthresh=18446744073709551615 bytes_in_flight=122174 app_limited=true congestion_recovery_start_time=None Rate { delivered: 114155, delivered_time: Instant { tv_sec: 931, tv_nsec: 606451951 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, end_of_app_limited: 0, last_sent_packet: 178, largest_acked: 86, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.815313ms, delivered: 62100, prior_delivered: 52055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 555636638 }), send_elapsed: 39.418779ms, ack_elapsed: 50.815313ms, rtt: 50.778995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3024105, last_update: Instant { tv_sec: 931, tv_nsec: 602086943 }, next_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.000531369Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=648 pn=179 
[2025-09-12T05:09:24.000533803Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=228734 len=640 fin=false
[2025-09-12T05:09:24.000540886Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.186125ms latest_rtt=50.778995ms srtt=50.778651ms min_rtt=32.313955ms rttvar=3.104804ms cwnd=122848 ssthresh=18446744073709551615 bytes_in_flight=122848 app_limited=false congestion_recovery_start_time=None Rate { delivered: 114155, delivered_time: Instant { tv_sec: 931, tv_nsec: 606451951 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, end_of_app_limited: 0, last_sent_packet: 179, largest_acked: 86, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 50.815313ms, delivered: 62100, prior_delivered: 52055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 555636638 }), send_elapsed: 39.418779ms, ack_elapsed: 50.815313ms, rtt: 50.778995ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3024105, last_update: Instant { tv_sec: 931, tv_nsec: 602086943 }, next_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.000623911Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 602086943 } })
[2025-09-12T05:09:24.000633719Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.000639830Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.000649378Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.000653075Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.002612911Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.002622288Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.002627878Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=46 
[2025-09-12T05:09:24.002633489Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[31..88] ecn_counts=None
[2025-09-12T05:09:24.002637156Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 87
[2025-09-12T05:09:24.002639530Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 88
[2025-09-12T05:09:24.002643247Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.002653286Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.002656031Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3374)
[2025-09-12T05:09:24.002662723Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.002670117Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=180 
[2025-09-12T05:09:24.002672782Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.002675106Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=229374 len=1311 fin=false
[2025-09-12T05:09:24.002681678Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.520142ms latest_rtt=52.967205ms srtt=51.050219ms min_rtt=32.313955ms rttvar=2.871741ms cwnd=123522 ssthresh=18446744073709551615 bytes_in_flight=121498 app_limited=true congestion_recovery_start_time=None Rate { delivered: 116855, delivered_time: Instant { tv_sec: 931, tv_nsec: 608640161 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, end_of_app_limited: 0, last_sent_packet: 180, largest_acked: 88, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.003523ms, delivered: 64800, prior_delivered: 52055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 555636638 }), send_elapsed: 39.418779ms, ack_elapsed: 53.003523ms, rtt: 52.967205ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3024521, last_update: Instant { tv_sec: 931, tv_nsec: 608678323 }, next_time: Instant { tv_sec: 931, tv_nsec: 608678323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=5 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.002700714Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=181 
[2025-09-12T05:09:24.002703319Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=230685 len=1316 fin=false
[2025-09-12T05:09:24.002707787Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.527915ms latest_rtt=52.967205ms srtt=51.050219ms min_rtt=32.313955ms rttvar=2.871741ms cwnd=123522 ssthresh=18446744073709551615 bytes_in_flight=122848 app_limited=true congestion_recovery_start_time=None Rate { delivered: 116855, delivered_time: Instant { tv_sec: 931, tv_nsec: 608640161 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, end_of_app_limited: 0, last_sent_packet: 181, largest_acked: 88, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.003523ms, delivered: 64800, prior_delivered: 52055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 555636638 }), send_elapsed: 39.418779ms, ack_elapsed: 53.003523ms, rtt: 52.967205ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3024521, last_update: Instant { tv_sec: 931, tv_nsec: 608678323 }, next_time: Instant { tv_sec: 931, tv_nsec: 608678323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=5 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.002718437Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=648 pn=182 
[2025-09-12T05:09:24.002720881Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=232001 len=640 fin=false
[2025-09-12T05:09:24.002724979Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.528918ms latest_rtt=52.967205ms srtt=51.050219ms min_rtt=32.313955ms rttvar=2.871741ms cwnd=123522 ssthresh=18446744073709551615 bytes_in_flight=123522 app_limited=false congestion_recovery_start_time=None Rate { delivered: 116855, delivered_time: Instant { tv_sec: 931, tv_nsec: 608640161 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, end_of_app_limited: 0, last_sent_packet: 182, largest_acked: 88, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.003523ms, delivered: 64800, prior_delivered: 52055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 555636638 }), send_elapsed: 39.418779ms, ack_elapsed: 53.003523ms, rtt: 52.967205ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3024521, last_update: Instant { tv_sec: 931, tv_nsec: 608678323 }, next_time: Instant { tv_sec: 931, tv_nsec: 608678323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=5 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.002791873Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 608678323 } })
[2025-09-12T05:09:24.002800589Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.002806491Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.002815076Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.002818834Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.004862264Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.004876771Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.004882652Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=47 
[2025-09-12T05:09:24.004888333Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=6 blocks=[31..90] ecn_counts=None
[2025-09-12T05:09:24.004891919Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 89
[2025-09-12T05:09:24.004894364Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 90
[2025-09-12T05:09:24.004898111Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.004908410Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.004911175Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3374)
[2025-09-12T05:09:24.004917577Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.004924550Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=183 
[2025-09-12T05:09:24.004927275Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.004929629Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=232641 len=1311 fin=false
[2025-09-12T05:09:24.004936041Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.288105ms latest_rtt=55.221889ms srtt=51.565677ms min_rtt=32.313955ms rttvar=3.184722ms cwnd=124196 ssthresh=18446744073709551615 bytes_in_flight=122172 app_limited=true congestion_recovery_start_time=None Rate { delivered: 119555, delivered_time: Instant { tv_sec: 931, tv_nsec: 610894845 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, end_of_app_limited: 0, last_sent_packet: 183, largest_acked: 90, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.044649ms, delivered: 64800, prior_delivered: 54755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 557850196 }), send_elapsed: 39.418779ms, ack_elapsed: 53.044649ms, rtt: 55.221889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3010626, last_update: Instant { tv_sec: 931, tv_nsec: 608678323 }, next_time: Instant { tv_sec: 931, tv_nsec: 608678323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.004950128Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=184 
[2025-09-12T05:09:24.004954265Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=233952 len=1316 fin=false
[2025-09-12T05:09:24.004963152Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.289297ms latest_rtt=55.221889ms srtt=51.565677ms min_rtt=32.313955ms rttvar=3.184722ms cwnd=124196 ssthresh=18446744073709551615 bytes_in_flight=123522 app_limited=true congestion_recovery_start_time=None Rate { delivered: 119555, delivered_time: Instant { tv_sec: 931, tv_nsec: 610894845 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, end_of_app_limited: 0, last_sent_packet: 184, largest_acked: 90, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.044649ms, delivered: 64800, prior_delivered: 54755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 557850196 }), send_elapsed: 39.418779ms, ack_elapsed: 53.044649ms, rtt: 55.221889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3010626, last_update: Instant { tv_sec: 931, tv_nsec: 608678323 }, next_time: Instant { tv_sec: 931, tv_nsec: 608678323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.005014578Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=648 pn=185 
[2025-09-12T05:09:24.005023414Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=235268 len=640 fin=false
[2025-09-12T05:09:24.005033272Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.279388ms latest_rtt=55.221889ms srtt=51.565677ms min_rtt=32.313955ms rttvar=3.184722ms cwnd=124196 ssthresh=18446744073709551615 bytes_in_flight=124196 app_limited=false congestion_recovery_start_time=None Rate { delivered: 119555, delivered_time: Instant { tv_sec: 931, tv_nsec: 610894845 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, end_of_app_limited: 0, last_sent_packet: 185, largest_acked: 90, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.044649ms, delivered: 64800, prior_delivered: 54755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 557850196 }), send_elapsed: 39.418779ms, ack_elapsed: 53.044649ms, rtt: 55.221889ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 3010626, last_update: Instant { tv_sec: 931, tv_nsec: 608678323 }, next_time: Instant { tv_sec: 931, tv_nsec: 608678323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.005092022Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 608678323 } })
[2025-09-12T05:09:24.005099566Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.005106038Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.005115655Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.005119613Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.007013445Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.007026720Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.007035316Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=48 
[2025-09-12T05:09:24.007041087Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[31..92] ecn_counts=None
[2025-09-12T05:09:24.007044663Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 91
[2025-09-12T05:09:24.007047158Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 92
[2025-09-12T05:09:24.007050915Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.007061254Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.007063999Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3374)
[2025-09-12T05:09:24.007070632Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.007078066Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=186 
[2025-09-12T05:09:24.007086281Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.007088725Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=235908 len=1311 fin=false
[2025-09-12T05:09:24.007095538Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.604879ms latest_rtt=57.374433ms srtt=52.288771ms min_rtt=32.313955ms rttvar=3.83473ms cwnd=124870 ssthresh=18446744073709551615 bytes_in_flight=122846 app_limited=true congestion_recovery_start_time=None Rate { delivered: 122255, delivered_time: Instant { tv_sec: 931, tv_nsec: 613047389 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, end_of_app_limited: 0, last_sent_packet: 186, largest_acked: 92, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.197193ms, delivered: 67500, prior_delivered: 54755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 557850196 }), send_elapsed: 39.418779ms, ack_elapsed: 55.197193ms, rtt: 57.374433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2985105, last_update: Instant { tv_sec: 931, tv_nsec: 608678323 }, next_time: Instant { tv_sec: 931, tv_nsec: 608678323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.007109284Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=187 
[2025-09-12T05:09:24.007111778Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=237219 len=1316 fin=false
[2025-09-12T05:09:24.007127397Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.607414ms latest_rtt=57.374433ms srtt=52.288771ms min_rtt=32.313955ms rttvar=3.83473ms cwnd=124870 ssthresh=18446744073709551615 bytes_in_flight=124196 app_limited=true congestion_recovery_start_time=None Rate { delivered: 122255, delivered_time: Instant { tv_sec: 931, tv_nsec: 613047389 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, end_of_app_limited: 0, last_sent_packet: 187, largest_acked: 92, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.197193ms, delivered: 67500, prior_delivered: 54755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 557850196 }), send_elapsed: 39.418779ms, ack_elapsed: 55.197193ms, rtt: 57.374433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2985105, last_update: Instant { tv_sec: 931, tv_nsec: 608678323 }, next_time: Instant { tv_sec: 931, tv_nsec: 608678323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.007138428Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=648 pn=188 
[2025-09-12T05:09:24.007140873Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=238535 len=640 fin=false
[2025-09-12T05:09:24.007144990Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.619275ms latest_rtt=57.374433ms srtt=52.288771ms min_rtt=32.313955ms rttvar=3.83473ms cwnd=124870 ssthresh=18446744073709551615 bytes_in_flight=124870 app_limited=false congestion_recovery_start_time=None Rate { delivered: 122255, delivered_time: Instant { tv_sec: 931, tv_nsec: 613047389 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, end_of_app_limited: 0, last_sent_packet: 188, largest_acked: 92, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.197193ms, delivered: 67500, prior_delivered: 54755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 557850196 }), send_elapsed: 39.418779ms, ack_elapsed: 55.197193ms, rtt: 57.374433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2985105, last_update: Instant { tv_sec: 931, tv_nsec: 608678323 }, next_time: Instant { tv_sec: 931, tv_nsec: 608678323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.007215912Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 608678323 } })
[2025-09-12T05:09:24.007225279Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.007231210Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.007240027Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.007243844Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.009251418Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.009261056Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.009267167Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=49 
[2025-09-12T05:09:24.009272647Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=6 blocks=[31..94] ecn_counts=None
[2025-09-12T05:09:24.009276224Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 93
[2025-09-12T05:09:24.009278719Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 94
[2025-09-12T05:09:24.009282496Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.009292795Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.009295660Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3374)
[2025-09-12T05:09:24.009302213Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.009309606Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=189 
[2025-09-12T05:09:24.009312291Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.009314636Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=239175 len=1311 fin=false
[2025-09-12T05:09:24.009321068Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.95442ms latest_rtt=59.606394ms srtt=53.197473ms min_rtt=32.313955ms rttvar=4.693452ms cwnd=125544 ssthresh=18446744073709551615 bytes_in_flight=123520 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124955, delivered_time: Instant { tv_sec: 931, tv_nsec: 615279350 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, end_of_app_limited: 0, last_sent_packet: 189, largest_acked: 94, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.210047ms, delivered: 67500, prior_delivered: 57455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 560069303 }), send_elapsed: 39.418779ms, ack_elapsed: 55.210047ms, rtt: 59.606394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2949952, last_update: Instant { tv_sec: 931, tv_nsec: 615317852 }, next_time: Instant { tv_sec: 931, tv_nsec: 615317852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.009339712Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=190 
[2025-09-12T05:09:24.009342257Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=240486 len=1316 fin=false
[2025-09-12T05:09:24.009346886Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.961994ms latest_rtt=59.606394ms srtt=53.197473ms min_rtt=32.313955ms rttvar=4.693452ms cwnd=125544 ssthresh=18446744073709551615 bytes_in_flight=124870 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124955, delivered_time: Instant { tv_sec: 931, tv_nsec: 615279350 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, end_of_app_limited: 0, last_sent_packet: 190, largest_acked: 94, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.210047ms, delivered: 67500, prior_delivered: 57455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 560069303 }), send_elapsed: 39.418779ms, ack_elapsed: 55.210047ms, rtt: 59.606394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2949952, last_update: Instant { tv_sec: 931, tv_nsec: 615317852 }, next_time: Instant { tv_sec: 931, tv_nsec: 615317852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.009357275Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=648 pn=191 
[2025-09-12T05:09:24.009359700Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=241802 len=640 fin=false
[2025-09-12T05:09:24.009363807Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.963156ms latest_rtt=59.606394ms srtt=53.197473ms min_rtt=32.313955ms rttvar=4.693452ms cwnd=125544 ssthresh=18446744073709551615 bytes_in_flight=125544 app_limited=false congestion_recovery_start_time=None Rate { delivered: 124955, delivered_time: Instant { tv_sec: 931, tv_nsec: 615279350 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, end_of_app_limited: 0, last_sent_packet: 191, largest_acked: 94, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.210047ms, delivered: 67500, prior_delivered: 57455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 560069303 }), send_elapsed: 39.418779ms, ack_elapsed: 55.210047ms, rtt: 59.606394ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2949952, last_update: Instant { tv_sec: 931, tv_nsec: 615317852 }, next_time: Instant { tv_sec: 931, tv_nsec: 615317852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.009434759Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 615317852 } })
[2025-09-12T05:09:24.009443435Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.009450008Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.009458984Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.009467360Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.011456870Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.011467320Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.011473281Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=50 
[2025-09-12T05:09:24.011478901Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=5 blocks=[31..96] ecn_counts=None
[2025-09-12T05:09:24.011482588Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 95
[2025-09-12T05:09:24.011484982Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 96
[2025-09-12T05:09:24.011488890Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.011499169Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.011501924Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3374)
[2025-09-12T05:09:24.011508626Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.011515760Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=192 
[2025-09-12T05:09:24.011518455Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.011520819Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=242442 len=1311 fin=false
[2025-09-12T05:09:24.011527171Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.907991ms latest_rtt=61.812368ms srtt=54.269334ms min_rtt=32.313955ms rttvar=5.663812ms cwnd=126218 ssthresh=18446744073709551615 bytes_in_flight=124194 app_limited=true congestion_recovery_start_time=None Rate { delivered: 127655, delivered_time: Instant { tv_sec: 931, tv_nsec: 617485324 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, end_of_app_limited: 0, last_sent_packet: 192, largest_acked: 96, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.416021ms, delivered: 70200, prior_delivered: 57455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 560069303 }), send_elapsed: 39.418779ms, ack_elapsed: 57.416021ms, rtt: 61.812368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2907212, last_update: Instant { tv_sec: 931, tv_nsec: 615317852 }, next_time: Instant { tv_sec: 931, tv_nsec: 615317852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=5 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.011540195Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=193 
[2025-09-12T05:09:24.011542680Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=243753 len=1316 fin=false
[2025-09-12T05:09:24.011547098Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.915765ms latest_rtt=61.812368ms srtt=54.269334ms min_rtt=32.313955ms rttvar=5.663812ms cwnd=126218 ssthresh=18446744073709551615 bytes_in_flight=125544 app_limited=true congestion_recovery_start_time=None Rate { delivered: 127655, delivered_time: Instant { tv_sec: 931, tv_nsec: 617485324 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, end_of_app_limited: 0, last_sent_packet: 193, largest_acked: 96, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.416021ms, delivered: 70200, prior_delivered: 57455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 560069303 }), send_elapsed: 39.418779ms, ack_elapsed: 57.416021ms, rtt: 61.812368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2907212, last_update: Instant { tv_sec: 931, tv_nsec: 615317852 }, next_time: Instant { tv_sec: 931, tv_nsec: 615317852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=5 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.011562797Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=648 pn=194 
[2025-09-12T05:09:24.011565332Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=245069 len=640 fin=false
[2025-09-12T05:09:24.011569590Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.915935ms latest_rtt=61.812368ms srtt=54.269334ms min_rtt=32.313955ms rttvar=5.663812ms cwnd=126218 ssthresh=18446744073709551615 bytes_in_flight=126218 app_limited=false congestion_recovery_start_time=None Rate { delivered: 127655, delivered_time: Instant { tv_sec: 931, tv_nsec: 617485324 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 555672956 }, end_of_app_limited: 0, last_sent_packet: 194, largest_acked: 96, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.416021ms, delivered: 70200, prior_delivered: 57455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 560069303 }), send_elapsed: 39.418779ms, ack_elapsed: 57.416021ms, rtt: 61.812368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2907212, last_update: Instant { tv_sec: 931, tv_nsec: 615317852 }, next_time: Instant { tv_sec: 931, tv_nsec: 615317852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=5 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.011639640Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 615317852 } })
[2025-09-12T05:09:24.011648777Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.011654959Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.011664156Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.011668243Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.013672251Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.013683091Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.013689002Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=51 
[2025-09-12T05:09:24.013694542Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[31..98] ecn_counts=None
[2025-09-12T05:09:24.013698279Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 97
[2025-09-12T05:09:24.013700804Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 98
[2025-09-12T05:09:24.013704681Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.013716112Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.013719008Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3374)
[2025-09-12T05:09:24.013725890Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.013739306Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=195 
[2025-09-12T05:09:24.013742061Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.013744425Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=245709 len=1311 fin=false
[2025-09-12T05:09:24.013750947Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.674877ms latest_rtt=57.351851ms srtt=54.650648ms min_rtt=32.313955ms rttvar=5.010488ms cwnd=126892 ssthresh=18446744073709551615 bytes_in_flight=124868 app_limited=true congestion_recovery_start_time=None Rate { delivered: 130355, delivered_time: Instant { tv_sec: 931, tv_nsec: 619701065 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, end_of_app_limited: 0, last_sent_packet: 195, largest_acked: 98, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.397115ms, delivered: 70200, prior_delivered: 60155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 562303950 }), send_elapsed: 46.095037ms, ack_elapsed: 57.397115ms, rtt: 57.351851ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2902344, last_update: Instant { tv_sec: 931, tv_nsec: 615317852 }, next_time: Instant { tv_sec: 931, tv_nsec: 615317852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.013763891Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=196 
[2025-09-12T05:09:24.013766366Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=247020 len=1316 fin=false
[2025-09-12T05:09:24.013770734Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.683984ms latest_rtt=57.351851ms srtt=54.650648ms min_rtt=32.313955ms rttvar=5.010488ms cwnd=126892 ssthresh=18446744073709551615 bytes_in_flight=126218 app_limited=true congestion_recovery_start_time=None Rate { delivered: 130355, delivered_time: Instant { tv_sec: 931, tv_nsec: 619701065 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, end_of_app_limited: 0, last_sent_packet: 196, largest_acked: 98, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.397115ms, delivered: 70200, prior_delivered: 60155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 562303950 }), send_elapsed: 46.095037ms, ack_elapsed: 57.397115ms, rtt: 57.351851ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2902344, last_update: Instant { tv_sec: 931, tv_nsec: 615317852 }, next_time: Instant { tv_sec: 931, tv_nsec: 615317852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.013780793Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=648 pn=197 
[2025-09-12T05:09:24.013783828Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=248336 len=640 fin=false
[2025-09-12T05:09:24.013791102Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.680368ms latest_rtt=57.351851ms srtt=54.650648ms min_rtt=32.313955ms rttvar=5.010488ms cwnd=126892 ssthresh=18446744073709551615 bytes_in_flight=126892 app_limited=false congestion_recovery_start_time=None Rate { delivered: 130355, delivered_time: Instant { tv_sec: 931, tv_nsec: 619701065 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, end_of_app_limited: 0, last_sent_packet: 197, largest_acked: 98, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 57.397115ms, delivered: 70200, prior_delivered: 60155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 562303950 }), send_elapsed: 46.095037ms, ack_elapsed: 57.397115ms, rtt: 57.351851ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2902344, last_update: Instant { tv_sec: 931, tv_nsec: 615317852 }, next_time: Instant { tv_sec: 931, tv_nsec: 615317852 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.013867955Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 615317852 } })
[2025-09-12T05:09:24.013876811Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.013883303Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.013892280Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.013896287Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.015897974Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.015909255Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.015915677Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=52 
[2025-09-12T05:09:24.015922810Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=6 blocks=[31..100] ecn_counts=None
[2025-09-12T05:09:24.015927148Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 99
[2025-09-12T05:09:24.015929883Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 100
[2025-09-12T05:09:24.015934522Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.015951313Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.015955361Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3374)
[2025-09-12T05:09:24.015965490Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.015976140Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=198 
[2025-09-12T05:09:24.015979786Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.015982131Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=248976 len=1311 fin=false
[2025-09-12T05:09:24.016016174Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.123095ms latest_rtt=59.578616ms srtt=55.260644ms min_rtt=32.313955ms rttvar=4.977858ms cwnd=127566 ssthresh=18446744073709551615 bytes_in_flight=125542 app_limited=true congestion_recovery_start_time=None Rate { delivered: 133055, delivered_time: Instant { tv_sec: 931, tv_nsec: 621927830 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, end_of_app_limited: 0, last_sent_packet: 198, largest_acked: 100, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.62388ms, delivered: 72900, prior_delivered: 60155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 562303950 }), send_elapsed: 46.095037ms, ack_elapsed: 59.62388ms, rtt: 59.578616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2885552, last_update: Instant { tv_sec: 931, tv_nsec: 621981480 }, next_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.016052642Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=199 
[2025-09-12T05:09:24.016058142Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=250287 len=1316 fin=false
[2025-09-12T05:09:24.016067880Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.150916ms latest_rtt=59.578616ms srtt=55.260644ms min_rtt=32.313955ms rttvar=4.977858ms cwnd=127566 ssthresh=18446744073709551615 bytes_in_flight=126892 app_limited=true congestion_recovery_start_time=None Rate { delivered: 133055, delivered_time: Instant { tv_sec: 931, tv_nsec: 621927830 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, end_of_app_limited: 0, last_sent_packet: 199, largest_acked: 100, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.62388ms, delivered: 72900, prior_delivered: 60155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 562303950 }), send_elapsed: 46.095037ms, ack_elapsed: 59.62388ms, rtt: 59.578616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2885552, last_update: Instant { tv_sec: 931, tv_nsec: 621981480 }, next_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.016089580Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=648 pn=200 
[2025-09-12T05:09:24.016092195Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=251603 len=640 fin=false
[2025-09-12T05:09:24.016110269Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.148231ms latest_rtt=59.578616ms srtt=55.260644ms min_rtt=32.313955ms rttvar=4.977858ms cwnd=127566 ssthresh=18446744073709551615 bytes_in_flight=127566 app_limited=false congestion_recovery_start_time=None Rate { delivered: 133055, delivered_time: Instant { tv_sec: 931, tv_nsec: 621927830 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, end_of_app_limited: 0, last_sent_packet: 200, largest_acked: 100, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.62388ms, delivered: 72900, prior_delivered: 60155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 562303950 }), send_elapsed: 46.095037ms, ack_elapsed: 59.62388ms, rtt: 59.578616ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2885552, last_update: Instant { tv_sec: 931, tv_nsec: 621981480 }, next_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=1 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.016162346Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 621981480 } })
[2025-09-12T05:09:24.016174889Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.016182043Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.016200898Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.016205166Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.018062230Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.018072469Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.018077979Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=53 
[2025-09-12T05:09:24.018083469Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[49..102] ecn_counts=None
[2025-09-12T05:09:24.018087096Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 101
[2025-09-12T05:09:24.018089721Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 102
[2025-09-12T05:09:24.018093558Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.018103617Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.018106472Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3374)
[2025-09-12T05:09:24.018113305Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.018120458Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=201 
[2025-09-12T05:09:24.018123123Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.018125527Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=252243 len=1311 fin=false
[2025-09-12T05:09:24.018131959Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.450238ms latest_rtt=61.741138ms srtt=56.068705ms min_rtt=32.313955ms rttvar=5.349516ms cwnd=128240 ssthresh=18446744073709551615 bytes_in_flight=126216 app_limited=true congestion_recovery_start_time=None Rate { delivered: 135755, delivered_time: Instant { tv_sec: 931, tv_nsec: 624090352 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, end_of_app_limited: 0, last_sent_packet: 201, largest_acked: 102, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.61282ms, delivered: 72900, prior_delivered: 62855, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 564477532 }), send_elapsed: 46.095037ms, ack_elapsed: 59.61282ms, rtt: 61.741138ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2858992, last_update: Instant { tv_sec: 931, tv_nsec: 621981480 }, next_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.018145104Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=202 
[2025-09-12T05:09:24.018147639Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=253554 len=1316 fin=false
[2025-09-12T05:09:24.018152047Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.457872ms latest_rtt=61.741138ms srtt=56.068705ms min_rtt=32.313955ms rttvar=5.349516ms cwnd=128240 ssthresh=18446744073709551615 bytes_in_flight=127566 app_limited=true congestion_recovery_start_time=None Rate { delivered: 135755, delivered_time: Instant { tv_sec: 931, tv_nsec: 624090352 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, end_of_app_limited: 0, last_sent_packet: 202, largest_acked: 102, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.61282ms, delivered: 72900, prior_delivered: 62855, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 564477532 }), send_elapsed: 46.095037ms, ack_elapsed: 59.61282ms, rtt: 61.741138ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2858992, last_update: Instant { tv_sec: 931, tv_nsec: 621981480 }, next_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.018168057Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=648 pn=203 
[2025-09-12T05:09:24.018170561Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=254870 len=640 fin=false
[2025-09-12T05:09:24.018174849Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.458103ms latest_rtt=61.741138ms srtt=56.068705ms min_rtt=32.313955ms rttvar=5.349516ms cwnd=128240 ssthresh=18446744073709551615 bytes_in_flight=128240 app_limited=false congestion_recovery_start_time=None Rate { delivered: 135755, delivered_time: Instant { tv_sec: 931, tv_nsec: 624090352 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, end_of_app_limited: 0, last_sent_packet: 203, largest_acked: 102, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.61282ms, delivered: 72900, prior_delivered: 62855, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 564477532 }), send_elapsed: 46.095037ms, ack_elapsed: 59.61282ms, rtt: 61.741138ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2858992, last_update: Instant { tv_sec: 931, tv_nsec: 621981480 }, next_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.018241082Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 621981480 } })
[2025-09-12T05:09:24.018250239Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.018255850Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.018265287Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.018269285Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.019142078Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.019152227Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.019157867Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=54 
[2025-09-12T05:09:24.019163598Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[49..102, 105..105] ecn_counts=None
[2025-09-12T05:09:24.019167996Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 105
[2025-09-12T05:09:24.019171844Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.019181371Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.019184026Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(1687)
[2025-09-12T05:09:24.019190949Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.019203503Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=204 
[2025-09-12T05:09:24.019206408Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.019208812Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=255510 len=1311 fin=false
[2025-09-12T05:09:24.019215254Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.793648ms latest_rtt=62.820786ms srtt=56.910714ms min_rtt=32.313955ms rttvar=5.696157ms cwnd=128577 ssthresh=18446744073709551615 bytes_in_flight=128240 app_limited=true congestion_recovery_start_time=None Rate { delivered: 137105, delivered_time: Instant { tv_sec: 931, tv_nsec: 625170000 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, end_of_app_limited: 0, last_sent_packet: 204, largest_acked: 105, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.497585ms, delivered: 71550, prior_delivered: 65555, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 566672415 }), send_elapsed: 46.095037ms, ack_elapsed: 58.497585ms, rtt: 62.820786ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2824094, last_update: Instant { tv_sec: 931, tv_nsec: 621981480 }, next_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.019229641Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=311 pn=205 
[2025-09-12T05:09:24.019232136Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=256821 len=303 fin=false
[2025-09-12T05:09:24.019236333Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.772669ms latest_rtt=62.820786ms srtt=56.910714ms min_rtt=32.313955ms rttvar=5.696157ms cwnd=128577 ssthresh=18446744073709551615 bytes_in_flight=128577 app_limited=false congestion_recovery_start_time=None Rate { delivered: 137105, delivered_time: Instant { tv_sec: 931, tv_nsec: 625170000 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 562349214 }, end_of_app_limited: 0, last_sent_packet: 205, largest_acked: 105, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.497585ms, delivered: 71550, prior_delivered: 65555, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 566672415 }), send_elapsed: 46.095037ms, ack_elapsed: 58.497585ms, rtt: 62.820786ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2824094, last_update: Instant { tv_sec: 931, tv_nsec: 621981480 }, next_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(154) last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 602032952 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.019278953Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1687 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 621981480 } })
[2025-09-12T05:09:24.019287940Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.019293540Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.019301144Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.019305061Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.021387104Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.021397203Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.021412942Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=55 
[2025-09-12T05:09:24.021418763Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[49..102, 105..106, 109..109] ecn_counts=None
[2025-09-12T05:09:24.021422920Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 106
[2025-09-12T05:09:24.021425545Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 109
[2025-09-12T05:09:24.021428912Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 103 lost on epoch 2
[2025-09-12T05:09:24.021431707Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 104 lost on epoch 2
[2025-09-12T05:09:24.021444300Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:24.021455451Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.021458246Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(1890)
[2025-09-12T05:09:24.021465009Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.021472893Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=206 
[2025-09-12T05:09:24.021475638Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.021478023Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=130805 len=1311 fin=false
[2025-09-12T05:09:24.021484445Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=658.17µs latest_rtt=58.495171ms srtt=57.10677ms min_rtt=32.313955ms rttvar=4.664231ms cwnd=90003 ssthresh=90003 bytes_in_flight=124527 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 139805, delivered_time: Instant { tv_sec: 931, tv_nsec: 627425085 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, end_of_app_limited: 0, last_sent_packet: 206, largest_acked: 109, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.539794ms, delivered: 71550, prior_delivered: 68255, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 568885291 }), send_elapsed: 52.675737ms, ack_elapsed: 58.539794ms, rtt: 58.495171ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1970059, last_update: Instant { tv_sec: 931, tv_nsec: 621981480 }, next_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.021499653Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=514 pn=207 
[2025-09-12T05:09:24.021502148Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=132116 len=506 fin=false
[2025-09-12T05:09:24.021506486Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=636.219µs latest_rtt=58.495171ms srtt=57.10677ms min_rtt=32.313955ms rttvar=4.664231ms cwnd=90003 ssthresh=90003 bytes_in_flight=125067 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 139805, delivered_time: Instant { tv_sec: 931, tv_nsec: 627425085 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, end_of_app_limited: 0, last_sent_packet: 207, largest_acked: 109, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.539794ms, delivered: 71550, prior_delivered: 68255, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 568885291 }), send_elapsed: 52.675737ms, ack_elapsed: 58.539794ms, rtt: 58.495171ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1970059, last_update: Instant { tv_sec: 931, tv_nsec: 621981480 }, next_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.021571938Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 621981480 } })
[2025-09-12T05:09:24.021580925Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.021587046Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.021595852Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.021599860Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.022672715Z TRACE quiche_server] timed out
[2025-09-12T05:09:24.022681472Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:24.022684838Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 107 lost on epoch 2
[2025-09-12T05:09:24.022687583Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 108 lost on epoch 2
[2025-09-12T05:09:24.022690358Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.570444ms latest_rtt=58.495171ms srtt=57.10677ms min_rtt=32.313955ms rttvar=4.664231ms cwnd=90003 ssthresh=90003 bytes_in_flight=122367 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 139805, delivered_time: Instant { tv_sec: 931, tv_nsec: 627425085 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, end_of_app_limited: 0, last_sent_packet: 207, largest_acked: 109, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.539794ms, delivered: 71550, prior_delivered: 68255, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 568885291 }), send_elapsed: 52.675737ms, ack_elapsed: 58.539794ms, rtt: 58.495171ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1970059, last_update: Instant { tv_sec: 931, tv_nsec: 621981480 }, next_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.022709183Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.022711648Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.023558222Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.023567439Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.023573080Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=56 
[2025-09-12T05:09:24.023579502Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[49..102, 105..106, 109..110, 113..113] ecn_counts=None
[2025-09-12T05:09:24.023583670Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 110
[2025-09-12T05:09:24.023586244Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 113
[2025-09-12T05:09:24.023595942Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=4
[2025-09-12T05:09:24.023606422Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.023609207Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(1890)
[2025-09-12T05:09:24.023616010Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.023622792Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=828 pn=208 
[2025-09-12T05:09:24.023625497Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.023627902Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=132622 len=815 fin=false
[2025-09-12T05:09:24.023634454Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.519039ms latest_rtt=60.655329ms srtt=57.548339ms min_rtt=32.313955ms rttvar=4.381312ms cwnd=90003 ssthresh=90003 bytes_in_flight=120521 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 142505, delivered_time: Instant { tv_sec: 931, tv_nsec: 629585243 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, end_of_app_limited: 0, last_sent_packet: 208, largest_acked: 113, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.502234ms, delivered: 71550, prior_delivered: 70955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 571083009 }), send_elapsed: 41.676519ms, ack_elapsed: 58.502234ms, rtt: 60.655329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1954943, last_update: Instant { tv_sec: 931, tv_nsec: 629631589 }, next_time: Instant { tv_sec: 931, tv_nsec: 629631589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.023667656Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 854 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 629631589 } })
[2025-09-12T05:09:24.023672425Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.023676102Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.023684357Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1010 pn=209 
[2025-09-12T05:09:24.023688715Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=136064 len=1002 fin=false
[2025-09-12T05:09:24.023698243Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.45483ms latest_rtt=60.655329ms srtt=57.548339ms min_rtt=32.313955ms rttvar=4.381312ms cwnd=90003 ssthresh=90003 bytes_in_flight=121557 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 142505, delivered_time: Instant { tv_sec: 931, tv_nsec: 629585243 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, end_of_app_limited: 0, last_sent_packet: 209, largest_acked: 113, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.502234ms, delivered: 71550, prior_delivered: 70955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 571083009 }), send_elapsed: 41.676519ms, ack_elapsed: 58.502234ms, rtt: 60.655329ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1954943, last_update: Instant { tv_sec: 931, tv_nsec: 629631589 }, next_time: Instant { tv_sec: 931, tv_nsec: 629631589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.023744919Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1036 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 629631589 } })
[2025-09-12T05:09:24.023753455Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.023759166Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.023767652Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.023771980Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.025760278Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.025770016Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.025775496Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=57 
[2025-09-12T05:09:24.025782509Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[49..102, 105..106, 109..110, 113..114, 117..117] ecn_counts=None
[2025-09-12T05:09:24.025786857Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 114
[2025-09-12T05:09:24.025789422Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 117
[2025-09-12T05:09:24.025792618Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 111 lost on epoch 2
[2025-09-12T05:09:24.025795113Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 112 lost on epoch 2
[2025-09-12T05:09:24.025798499Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=2
[2025-09-12T05:09:24.025809560Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.025812395Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(1890)
[2025-09-12T05:09:24.025832232Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.025840437Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=210 
[2025-09-12T05:09:24.025843212Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.025845577Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=137066 len=1311 fin=false
[2025-09-12T05:09:24.025852249Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.779109ms latest_rtt=62.857876ms srtt=58.21003ms min_rtt=32.313955ms rttvar=4.609368ms cwnd=90003 ssthresh=90003 bytes_in_flight=117507 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 145205, delivered_time: Instant { tv_sec: 931, tv_nsec: 631787790 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, end_of_app_limited: 0, last_sent_packet: 210, largest_acked: 117, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.439979ms, delivered: 71550, prior_delivered: 73655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 573347811 }), send_elapsed: 41.676519ms, ack_elapsed: 58.439979ms, rtt: 62.857876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1932721, last_update: Instant { tv_sec: 931, tv_nsec: 629631589 }, next_time: Instant { tv_sec: 931, tv_nsec: 629631589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.025869261Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=327 pn=211 
[2025-09-12T05:09:24.025871755Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=138377 len=319 fin=false
[2025-09-12T05:09:24.025876194Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.755255ms latest_rtt=62.857876ms srtt=58.21003ms min_rtt=32.313955ms rttvar=4.609368ms cwnd=90003 ssthresh=90003 bytes_in_flight=117860 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 145205, delivered_time: Instant { tv_sec: 931, tv_nsec: 631787790 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, end_of_app_limited: 0, last_sent_packet: 211, largest_acked: 117, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.439979ms, delivered: 71550, prior_delivered: 73655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 573347811 }), send_elapsed: 41.676519ms, ack_elapsed: 58.439979ms, rtt: 62.857876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1932721, last_update: Instant { tv_sec: 931, tv_nsec: 629631589 }, next_time: Instant { tv_sec: 931, tv_nsec: 629631589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.025915517Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1703 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 629631589 } })
[2025-09-12T05:09:24.025923391Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.025929473Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.025938459Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=161 pn=212 
[2025-09-12T05:09:24.025942738Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=141323 len=153 fin=false
[2025-09-12T05:09:24.025953197Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.67738ms latest_rtt=62.857876ms srtt=58.21003ms min_rtt=32.313955ms rttvar=4.609368ms cwnd=90003 ssthresh=90003 bytes_in_flight=118047 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 145205, delivered_time: Instant { tv_sec: 931, tv_nsec: 631787790 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 568929914 }, end_of_app_limited: 0, last_sent_packet: 212, largest_acked: 117, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.439979ms, delivered: 71550, prior_delivered: 73655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 573347811 }), send_elapsed: 41.676519ms, ack_elapsed: 58.439979ms, rtt: 62.857876ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1932721, last_update: Instant { tv_sec: 931, tv_nsec: 629631589 }, next_time: Instant { tv_sec: 931, tv_nsec: 629631589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.026013870Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 187 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 629631589 } })
[2025-09-12T05:09:24.026021484Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.026027375Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.026035901Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.026046440Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.028011145Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.028021203Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.028026984Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=58 
[2025-09-12T05:09:24.028033607Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[105..106, 109..110, 113..114, 117..118, 121..121] ecn_counts=None
[2025-09-12T05:09:24.028037935Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 118
[2025-09-12T05:09:24.028040429Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 121
[2025-09-12T05:09:24.028043595Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 115 lost on epoch 2
[2025-09-12T05:09:24.028046019Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 116 lost on epoch 2
[2025-09-12T05:09:24.028049326Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=2
[2025-09-12T05:09:24.028059855Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.028062641Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(1890)
[2025-09-12T05:09:24.028069353Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.028077408Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=213 
[2025-09-12T05:09:24.028080123Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.028082487Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=141476 len=1311 fin=false
[2025-09-12T05:09:24.028089400Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=594.781µs latest_rtt=58.460376ms srtt=58.238323ms min_rtt=32.313955ms rttvar=3.513612ms cwnd=90003 ssthresh=90003 bytes_in_flight=113997 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 147905, delivered_time: Instant { tv_sec: 931, tv_nsec: 634039157 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, end_of_app_limited: 0, last_sent_packet: 213, largest_acked: 121, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.504138ms, delivered: 71550, prior_delivered: 76355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 575535019 }), send_elapsed: 48.325386ms, ack_elapsed: 58.504138ms, rtt: 58.460376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1931782, last_update: Instant { tv_sec: 931, tv_nsec: 629631589 }, next_time: Instant { tv_sec: 931, tv_nsec: 629631589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.028103025Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=514 pn=214 
[2025-09-12T05:09:24.028105520Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=142787 len=506 fin=false
[2025-09-12T05:09:24.028109989Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=574.263µs latest_rtt=58.460376ms srtt=58.238323ms min_rtt=32.313955ms rttvar=3.513612ms cwnd=90003 ssthresh=90003 bytes_in_flight=114537 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 147905, delivered_time: Instant { tv_sec: 931, tv_nsec: 634039157 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, end_of_app_limited: 0, last_sent_packet: 214, largest_acked: 121, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.504138ms, delivered: 71550, prior_delivered: 76355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 575535019 }), send_elapsed: 48.325386ms, ack_elapsed: 58.504138ms, rtt: 58.460376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1931782, last_update: Instant { tv_sec: 931, tv_nsec: 629631589 }, next_time: Instant { tv_sec: 931, tv_nsec: 629631589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.028165902Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 629631589 } })
[2025-09-12T05:09:24.028174990Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.028181161Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.028189837Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.028193253Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.029268153Z TRACE quiche_server] timed out
[2025-09-12T05:09:24.029284694Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:24.029291316Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 119 lost on epoch 2
[2025-09-12T05:09:24.029295503Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 120 lost on epoch 2
[2025-09-12T05:09:24.029299842Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.09331ms latest_rtt=58.460376ms srtt=58.238323ms min_rtt=32.313955ms rttvar=3.513612ms cwnd=90003 ssthresh=90003 bytes_in_flight=111837 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 147905, delivered_time: Instant { tv_sec: 931, tv_nsec: 634039157 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, end_of_app_limited: 0, last_sent_packet: 214, largest_acked: 121, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.504138ms, delivered: 71550, prior_delivered: 76355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 575535019 }), send_elapsed: 48.325386ms, ack_elapsed: 58.504138ms, rtt: 58.460376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1931782, last_update: Instant { tv_sec: 931, tv_nsec: 629631589 }, next_time: Instant { tv_sec: 931, tv_nsec: 629631589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.029327213Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.029329958Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.030183034Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.030192662Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.030198423Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=59 
[2025-09-12T05:09:24.030205146Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[105..106, 109..110, 113..114, 117..118, 121..122, 125..125] ecn_counts=None
[2025-09-12T05:09:24.030215605Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 122
[2025-09-12T05:09:24.030218320Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 125
[2025-09-12T05:09:24.030230132Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.030233007Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(1890)
[2025-09-12T05:09:24.030239690Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.030246713Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=675 pn=215 
[2025-09-12T05:09:24.030249358Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.030251752Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=143293 len=662 fin=false
[2025-09-12T05:09:24.030258425Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.517345ms latest_rtt=60.631675ms srtt=58.534491ms min_rtt=32.313955ms rttvar=3.227547ms cwnd=90003 ssthresh=90003 bytes_in_flight=109838 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 150605, delivered_time: Instant { tv_sec: 931, tv_nsec: 636210456 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, end_of_app_limited: 0, last_sent_packet: 215, largest_acked: 125, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.501463ms, delivered: 71550, prior_delivered: 79055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 577708993 }), send_elapsed: 48.325386ms, ack_elapsed: 58.501463ms, rtt: 60.631675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1922007, last_update: Instant { tv_sec: 931, tv_nsec: 629631589 }, next_time: Instant { tv_sec: 931, tv_nsec: 629631589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.030302537Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 701 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 629631589 } })
[2025-09-12T05:09:24.030311072Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.030316262Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.030327373Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1163 pn=216 
[2025-09-12T05:09:24.030332172Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=146582 len=1155 fin=false
[2025-09-12T05:09:24.030341599Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.433629ms latest_rtt=60.631675ms srtt=58.534491ms min_rtt=32.313955ms rttvar=3.227547ms cwnd=90003 ssthresh=90003 bytes_in_flight=111027 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 150605, delivered_time: Instant { tv_sec: 931, tv_nsec: 636210456 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, end_of_app_limited: 0, last_sent_packet: 216, largest_acked: 125, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.501463ms, delivered: 71550, prior_delivered: 79055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 577708993 }), send_elapsed: 48.325386ms, ack_elapsed: 58.501463ms, rtt: 60.631675ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1922007, last_update: Instant { tv_sec: 931, tv_nsec: 629631589 }, next_time: Instant { tv_sec: 931, tv_nsec: 629631589 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.030387865Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1189 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 629631589 } })
[2025-09-12T05:09:24.030395870Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.030401972Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.030411058Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.030414735Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.032389639Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.032399367Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.032404767Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=60 
[2025-09-12T05:09:24.032411429Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[109..110, 113..114, 117..118, 121..122, 125..126, 129..129] ecn_counts=None
[2025-09-12T05:09:24.032415867Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 126
[2025-09-12T05:09:24.032418803Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 129
[2025-09-12T05:09:24.032422079Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 123 lost on epoch 2
[2025-09-12T05:09:24.032424523Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 124 lost on epoch 2
[2025-09-12T05:09:24.032435574Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.032438339Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(1890)
[2025-09-12T05:09:24.032446154Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.032453748Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=217 
[2025-09-12T05:09:24.032456453Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.032458827Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=147737 len=1311 fin=false
[2025-09-12T05:09:24.032465289Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.79301ms latest_rtt=62.838359ms srtt=59.070473ms min_rtt=32.313955ms rttvar=3.492627ms cwnd=90003 ssthresh=90003 bytes_in_flight=106977 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 153305, delivered_time: Instant { tv_sec: 931, tv_nsec: 638417140 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, end_of_app_limited: 0, last_sent_packet: 217, largest_acked: 129, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.448354ms, delivered: 71550, prior_delivered: 81755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 579968786 }), send_elapsed: 48.325386ms, ack_elapsed: 58.448354ms, rtt: 62.838359ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904568, last_update: Instant { tv_sec: 931, tv_nsec: 638461803 }, next_time: Instant { tv_sec: 931, tv_nsec: 638461803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.032484265Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=174 pn=218 
[2025-09-12T05:09:24.032486850Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=149048 len=166 fin=false
[2025-09-12T05:09:24.032491248Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.767081ms latest_rtt=62.838359ms srtt=59.070473ms min_rtt=32.313955ms rttvar=3.492627ms cwnd=90003 ssthresh=90003 bytes_in_flight=107177 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 153305, delivered_time: Instant { tv_sec: 931, tv_nsec: 638417140 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, end_of_app_limited: 0, last_sent_packet: 218, largest_acked: 129, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.448354ms, delivered: 71550, prior_delivered: 81755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 579968786 }), send_elapsed: 48.325386ms, ack_elapsed: 58.448354ms, rtt: 62.838359ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904568, last_update: Instant { tv_sec: 931, tv_nsec: 638461803 }, next_time: Instant { tv_sec: 931, tv_nsec: 638461803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.032530811Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1550 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 638461803 } })
[2025-09-12T05:09:24.032538536Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.032544186Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.032553093Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=314 pn=219 
[2025-09-12T05:09:24.032557381Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=151841 len=306 fin=false
[2025-09-12T05:09:24.032567139Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.69069ms latest_rtt=62.838359ms srtt=59.070473ms min_rtt=32.313955ms rttvar=3.492627ms cwnd=90003 ssthresh=90003 bytes_in_flight=107517 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 153305, delivered_time: Instant { tv_sec: 931, tv_nsec: 638417140 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 575578781 }, end_of_app_limited: 0, last_sent_packet: 219, largest_acked: 129, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.448354ms, delivered: 71550, prior_delivered: 81755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 579968786 }), send_elapsed: 48.325386ms, ack_elapsed: 58.448354ms, rtt: 62.838359ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1904568, last_update: Instant { tv_sec: 931, tv_nsec: 638461803 }, next_time: Instant { tv_sec: 931, tv_nsec: 638461803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.032609418Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 340 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 638461803 } })
[2025-09-12T05:09:24.032616631Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.032623023Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.032638562Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.032642559Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.034598647Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.034608356Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.034614046Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=61 
[2025-09-12T05:09:24.034620929Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[113..114, 117..118, 121..122, 125..126, 129..130, 133..133] ecn_counts=None
[2025-09-12T05:09:24.034625357Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 130
[2025-09-12T05:09:24.034628242Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 133
[2025-09-12T05:09:24.034631468Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 127 lost on epoch 2
[2025-09-12T05:09:24.034634043Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 128 lost on epoch 2
[2025-09-12T05:09:24.034644884Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.034647819Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(1890)
[2025-09-12T05:09:24.034654631Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.034662426Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=220 
[2025-09-12T05:09:24.034665271Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.034667686Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=152147 len=1311 fin=false
[2025-09-12T05:09:24.034674579Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=1.249608ms latest_rtt=58.425511ms srtt=58.985851ms min_rtt=32.313955ms rttvar=2.78871ms cwnd=90003 ssthresh=90003 bytes_in_flight=103467 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 156005, delivered_time: Instant { tv_sec: 931, tv_nsec: 640626239 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 582200728 }, end_of_app_limited: 0, last_sent_packet: 220, largest_acked: 133, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.479241ms, delivered: 71550, prior_delivered: 84455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 582146998 }), send_elapsed: 54.947333ms, ack_elapsed: 58.479241ms, rtt: 58.425511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1907300, last_update: Instant { tv_sec: 931, tv_nsec: 638461803 }, next_time: Instant { tv_sec: 931, tv_nsec: 638461803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.034688505Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=514 pn=221 
[2025-09-12T05:09:24.034691089Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=153458 len=506 fin=false
[2025-09-12T05:09:24.034695247Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=1.229ms latest_rtt=58.425511ms srtt=58.985851ms min_rtt=32.313955ms rttvar=2.78871ms cwnd=90003 ssthresh=90003 bytes_in_flight=104007 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 156005, delivered_time: Instant { tv_sec: 931, tv_nsec: 640626239 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 582200728 }, end_of_app_limited: 0, last_sent_packet: 221, largest_acked: 133, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.479241ms, delivered: 71550, prior_delivered: 84455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 582146998 }), send_elapsed: 54.947333ms, ack_elapsed: 58.479241ms, rtt: 58.425511ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1907300, last_update: Instant { tv_sec: 931, tv_nsec: 638461803 }, next_time: Instant { tv_sec: 931, tv_nsec: 638461803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.034739630Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 638461803 } })
[2025-09-12T05:09:24.034747985Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.034753285Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.034761390Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.034765147Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.036830999Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.036845627Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.036853221Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=62 
[2025-09-12T05:09:24.036862408Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[117..118, 121..122, 125..126, 129..130, 133..134, 137..137] ecn_counts=None
[2025-09-12T05:09:24.036868589Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 134
[2025-09-12T05:09:24.036871936Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 137
[2025-09-12T05:09:24.036875903Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 131 lost on epoch 2
[2025-09-12T05:09:24.036878408Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 132 lost on epoch 2
[2025-09-12T05:09:24.036904176Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.036907301Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(1890)
[2025-09-12T05:09:24.036914505Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.036922630Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=522 pn=222 
[2025-09-12T05:09:24.036925415Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.036927759Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=153964 len=509 fin=false
[2025-09-12T05:09:24.036934432Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.499457ms latest_rtt=60.663855ms srtt=59.1936ms min_rtt=32.313955ms rttvar=2.507033ms cwnd=90003 ssthresh=90003 bytes_in_flight=99155 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 158705, delivered_time: Instant { tv_sec: 931, tv_nsec: 642864583 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 582200728 }, end_of_app_limited: 0, last_sent_packet: 222, largest_acked: 137, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.461723ms, delivered: 71550, prior_delivered: 87155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 584402860 }), send_elapsed: 54.947333ms, ack_elapsed: 58.461723ms, rtt: 60.663855ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1900606, last_update: Instant { tv_sec: 931, tv_nsec: 638461803 }, next_time: Instant { tv_sec: 931, tv_nsec: 638461803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.036977923Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 548 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 638461803 } })
[2025-09-12T05:09:24.036986308Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.037011325Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.037020732Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1316 pn=223 
[2025-09-12T05:09:24.037025601Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=157100 len=1308 fin=false
[2025-09-12T05:09:24.037036151Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.397217ms latest_rtt=60.663855ms srtt=59.1936ms min_rtt=32.313955ms rttvar=2.507033ms cwnd=90003 ssthresh=90003 bytes_in_flight=100497 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 158705, delivered_time: Instant { tv_sec: 931, tv_nsec: 642864583 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 582200728 }, end_of_app_limited: 0, last_sent_packet: 223, largest_acked: 137, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.461723ms, delivered: 71550, prior_delivered: 87155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 584402860 }), send_elapsed: 54.947333ms, ack_elapsed: 58.461723ms, rtt: 60.663855ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1900606, last_update: Instant { tv_sec: 931, tv_nsec: 638461803 }, next_time: Instant { tv_sec: 931, tv_nsec: 638461803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.037081626Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1342 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 638461803 } })
[2025-09-12T05:09:24.037087356Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.037091284Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.037099699Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.037103477Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.039012668Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.039022375Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.039028246Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=63 
[2025-09-12T05:09:24.039035259Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[121..122, 125..126, 129..130, 133..134, 137..138, 141..141] ecn_counts=None
[2025-09-12T05:09:24.039039678Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 138
[2025-09-12T05:09:24.039047823Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 141
[2025-09-12T05:09:24.039051269Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 135 lost on epoch 2
[2025-09-12T05:09:24.039053714Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 136 lost on epoch 2
[2025-09-12T05:09:24.039064734Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.039067490Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(1890)
[2025-09-12T05:09:24.039074062Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.039081916Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=224 
[2025-09-12T05:09:24.039084601Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.039087046Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=158408 len=1311 fin=false
[2025-09-12T05:09:24.039093508Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.788191ms latest_rtt=62.839722ms srtt=59.645365ms min_rtt=32.313955ms rttvar=2.783804ms cwnd=90003 ssthresh=90003 bytes_in_flight=96447 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 161405, delivered_time: Instant { tv_sec: 931, tv_nsec: 645040450 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 582200728 }, end_of_app_limited: 0, last_sent_packet: 224, largest_acked: 141, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.423151ms, delivered: 71550, prior_delivered: 89855, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 586617299 }), send_elapsed: 54.947333ms, ack_elapsed: 58.423151ms, rtt: 62.839722ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886211, last_update: Instant { tv_sec: 931, tv_nsec: 638461803 }, next_time: Instant { tv_sec: 931, tv_nsec: 638461803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.039107273Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=21 pn=225 
[2025-09-12T05:09:24.039109808Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=159719 len=13 fin=false
[2025-09-12T05:09:24.039113886Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.767974ms latest_rtt=62.839722ms srtt=59.645365ms min_rtt=32.313955ms rttvar=2.783804ms cwnd=90003 ssthresh=90003 bytes_in_flight=96494 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 161405, delivered_time: Instant { tv_sec: 931, tv_nsec: 645040450 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 582200728 }, end_of_app_limited: 0, last_sent_packet: 225, largest_acked: 141, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.423151ms, delivered: 71550, prior_delivered: 89855, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 586617299 }), send_elapsed: 54.947333ms, ack_elapsed: 58.423151ms, rtt: 62.839722ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886211, last_update: Instant { tv_sec: 931, tv_nsec: 638461803 }, next_time: Instant { tv_sec: 931, tv_nsec: 638461803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.039163879Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1397 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 638461803 } })
[2025-09-12T05:09:24.039174168Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.039180720Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.039189627Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=467 pn=226 
[2025-09-12T05:09:24.039193965Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=162359 len=459 fin=false
[2025-09-12T05:09:24.039203663Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.677736ms latest_rtt=62.839722ms srtt=59.645365ms min_rtt=32.313955ms rttvar=2.783804ms cwnd=90003 ssthresh=90003 bytes_in_flight=96987 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 161405, delivered_time: Instant { tv_sec: 931, tv_nsec: 645040450 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 582200728 }, end_of_app_limited: 0, last_sent_packet: 226, largest_acked: 141, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.423151ms, delivered: 71550, prior_delivered: 89855, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 586617299 }), send_elapsed: 54.947333ms, ack_elapsed: 58.423151ms, rtt: 62.839722ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886211, last_update: Instant { tv_sec: 931, tv_nsec: 638461803 }, next_time: Instant { tv_sec: 931, tv_nsec: 638461803 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.039243747Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 493 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 638461803 } })
[2025-09-12T05:09:24.039251502Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.039257423Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.039266810Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.039270497Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.041250851Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.041260889Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.041266490Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=64 
[2025-09-12T05:09:24.041273152Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[125..126, 129..130, 133..134, 137..138, 141..142, 145..145] ecn_counts=None
[2025-09-12T05:09:24.041277620Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 142
[2025-09-12T05:09:24.041280305Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 145
[2025-09-12T05:09:24.041283521Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 139 lost on epoch 2
[2025-09-12T05:09:24.041286056Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 140 lost on epoch 2
[2025-09-12T05:09:24.041297187Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.041300102Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(1890)
[2025-09-12T05:09:24.041306594Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.041320220Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=227 
[2025-09-12T05:09:24.041323035Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.041325469Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=162818 len=1311 fin=false
[2025-09-12T05:09:24.041331991Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=1.779471ms latest_rtt=58.413433ms srtt=59.488373ms min_rtt=32.313955ms rttvar=2.401836ms cwnd=90003 ssthresh=90003 bytes_in_flight=92937 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 164105, delivered_time: Instant { tv_sec: 931, tv_nsec: 647278773 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, end_of_app_limited: 0, last_sent_packet: 227, largest_acked: 145, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 61.611945ms, delivered: 71550, prior_delivered: 92555, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 588821329 }), send_elapsed: 61.611945ms, ack_elapsed: 58.457444ms, rtt: 58.413433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1891188, last_update: Instant { tv_sec: 931, tv_nsec: 647327844 }, next_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.041345527Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=514 pn=228 
[2025-09-12T05:09:24.041348041Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=164129 len=506 fin=false
[2025-09-12T05:09:24.041352420Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=1.759153ms latest_rtt=58.413433ms srtt=59.488373ms min_rtt=32.313955ms rttvar=2.401836ms cwnd=90003 ssthresh=90003 bytes_in_flight=93477 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 164105, delivered_time: Instant { tv_sec: 931, tv_nsec: 647278773 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, end_of_app_limited: 0, last_sent_packet: 228, largest_acked: 145, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 61.611945ms, delivered: 71550, prior_delivered: 92555, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 588821329 }), send_elapsed: 61.611945ms, ack_elapsed: 58.457444ms, rtt: 58.413433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1891188, last_update: Instant { tv_sec: 931, tv_nsec: 647327844 }, next_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.041399477Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1890 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 647327844 } })
[2025-09-12T05:09:24.041407352Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.041412962Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.041421127Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.041425165Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.043451384Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.043466311Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.043471762Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=65 
[2025-09-12T05:09:24.043478214Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[129..130, 133..134, 137..138, 141..142, 145..146, 150..150] ecn_counts=None
[2025-09-12T05:09:24.043482682Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 146
[2025-09-12T05:09:24.043485307Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 150
[2025-09-12T05:09:24.043488603Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 143 lost on epoch 2
[2025-09-12T05:09:24.043491037Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 144 lost on epoch 2
[2025-09-12T05:09:24.043493282Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 147 lost on epoch 2
[2025-09-12T05:09:24.043505133Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.043508029Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3852)
[2025-09-12T05:09:24.043514912Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.043522926Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=369 pn=229 
[2025-09-12T05:09:24.043525722Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.043528076Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=164635 len=356 fin=false
[2025-09-12T05:09:24.043537364Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.510523ms latest_rtt=60.618855ms srtt=59.626682ms min_rtt=32.313955ms rttvar=2.077997ms cwnd=90003 ssthresh=90003 bytes_in_flight=87122 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 166805, delivered_time: Instant { tv_sec: 931, tv_nsec: 649484195 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, end_of_app_limited: 0, last_sent_packet: 229, largest_acked: 150, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.49796ms, delivered: 71550, prior_delivered: 95255, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 590986235 }), send_elapsed: 47.903968ms, ack_elapsed: 58.49796ms, rtt: 60.618855ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886802, last_update: Instant { tv_sec: 931, tv_nsec: 647327844 }, next_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.043572980Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 395 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 647327844 } })
[2025-09-12T05:09:24.043577558Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.043581115Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.043589130Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=230 
[2025-09-12T05:09:24.043594530Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=167618 len=1316 fin=false
[2025-09-12T05:09:24.043604158Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.443308ms latest_rtt=60.618855ms srtt=59.626682ms min_rtt=32.313955ms rttvar=2.077997ms cwnd=90003 ssthresh=90003 bytes_in_flight=88472 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 166805, delivered_time: Instant { tv_sec: 931, tv_nsec: 649484195 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, end_of_app_limited: 0, last_sent_packet: 230, largest_acked: 150, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.49796ms, delivered: 71550, prior_delivered: 95255, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 590986235 }), send_elapsed: 47.903968ms, ack_elapsed: 58.49796ms, rtt: 60.618855ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886802, last_update: Instant { tv_sec: 931, tv_nsec: 647327844 }, next_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.043636137Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=231 
[2025-09-12T05:09:24.043640645Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=168934 len=1316 fin=false
[2025-09-12T05:09:24.043650744Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.396711ms latest_rtt=60.618855ms srtt=59.626682ms min_rtt=32.313955ms rttvar=2.077997ms cwnd=90003 ssthresh=90003 bytes_in_flight=89822 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 166805, delivered_time: Instant { tv_sec: 931, tv_nsec: 649484195 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, end_of_app_limited: 0, last_sent_packet: 231, largest_acked: 150, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.49796ms, delivered: 71550, prior_delivered: 95255, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 590986235 }), send_elapsed: 47.903968ms, ack_elapsed: 58.49796ms, rtt: 60.618855ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886802, last_update: Instant { tv_sec: 931, tv_nsec: 647327844 }, next_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.043675320Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=155 pn=232 
[2025-09-12T05:09:24.043680229Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=172877 len=147 fin=false
[2025-09-12T05:09:24.043692071Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.355855ms latest_rtt=60.618855ms srtt=59.626682ms min_rtt=32.313955ms rttvar=2.077997ms cwnd=90003 ssthresh=90003 bytes_in_flight=90003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 166805, delivered_time: Instant { tv_sec: 931, tv_nsec: 649484195 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, end_of_app_limited: 0, last_sent_packet: 232, largest_acked: 150, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.49796ms, delivered: 71550, prior_delivered: 95255, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 590986235 }), send_elapsed: 47.903968ms, ack_elapsed: 58.49796ms, rtt: 60.618855ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1886802, last_update: Instant { tv_sec: 931, tv_nsec: 647327844 }, next_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.043784854Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2881 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 647327844 } })
[2025-09-12T05:09:24.043793730Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.043799842Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.043806885Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.043809179Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.045646647Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.045655012Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.045660613Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=66 
[2025-09-12T05:09:24.045667415Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[133..134, 137..138, 141..142, 145..146, 150..151, 154..154] ecn_counts=None
[2025-09-12T05:09:24.045676973Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 151
[2025-09-12T05:09:24.045680169Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 154
[2025-09-12T05:09:24.045685219Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 149 lost on epoch 2
[2025-09-12T05:09:24.045697932Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.045700808Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:24.045723149Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.045731384Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=233 
[2025-09-12T05:09:24.045734199Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.045736594Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=173024 len=1311 fin=false
[2025-09-12T05:09:24.045743246Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.767086ms latest_rtt=62.807696ms srtt=60.021308ms min_rtt=32.313955ms rttvar=2.34775ms cwnd=90003 ssthresh=90003 bytes_in_flight=87303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 169505, delivered_time: Instant { tv_sec: 931, tv_nsec: 651673036 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, end_of_app_limited: 0, last_sent_packet: 233, largest_acked: 154, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.430223ms, delivered: 71550, prior_delivered: 97955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 593242813 }), send_elapsed: 39.773225ms, ack_elapsed: 58.430223ms, rtt: 62.807696ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874396, last_update: Instant { tv_sec: 931, tv_nsec: 647327844 }, next_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.045757523Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1182 pn=234 
[2025-09-12T05:09:24.045763294Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=174335 len=1174 fin=false
[2025-09-12T05:09:24.045767812Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.74261ms latest_rtt=62.807696ms srtt=60.021308ms min_rtt=32.313955ms rttvar=2.34775ms cwnd=90003 ssthresh=90003 bytes_in_flight=88511 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 169505, delivered_time: Instant { tv_sec: 931, tv_nsec: 651673036 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, end_of_app_limited: 0, last_sent_packet: 234, largest_acked: 154, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.430223ms, delivered: 71550, prior_delivered: 97955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 593242813 }), send_elapsed: 39.773225ms, ack_elapsed: 58.430223ms, rtt: 62.807696ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874396, last_update: Instant { tv_sec: 931, tv_nsec: 647327844 }, next_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.045817755Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2558 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 647327844 } })
[2025-09-12T05:09:24.045825730Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.045831260Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.045840988Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=235 
[2025-09-12T05:09:24.045843683Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=178136 len=1316 fin=false
[2025-09-12T05:09:24.045850346Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.659936ms latest_rtt=62.807696ms srtt=60.021308ms min_rtt=32.313955ms rttvar=2.34775ms cwnd=90003 ssthresh=90003 bytes_in_flight=89861 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 169505, delivered_time: Instant { tv_sec: 931, tv_nsec: 651673036 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, end_of_app_limited: 0, last_sent_packet: 235, largest_acked: 154, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.430223ms, delivered: 71550, prior_delivered: 97955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 593242813 }), send_elapsed: 39.773225ms, ack_elapsed: 58.430223ms, rtt: 62.807696ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874396, last_update: Instant { tv_sec: 931, tv_nsec: 647327844 }, next_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.045864392Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=116 pn=236 
[2025-09-12T05:09:24.045866856Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=179452 len=108 fin=false
[2025-09-12T05:09:24.045870914Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.639478ms latest_rtt=62.807696ms srtt=60.021308ms min_rtt=32.313955ms rttvar=2.34775ms cwnd=90003 ssthresh=90003 bytes_in_flight=90003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 169505, delivered_time: Instant { tv_sec: 931, tv_nsec: 651673036 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 588865340 }, end_of_app_limited: 0, last_sent_packet: 236, largest_acked: 154, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.430223ms, delivered: 71550, prior_delivered: 97955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 593242813 }), send_elapsed: 39.773225ms, ack_elapsed: 58.430223ms, rtt: 62.807696ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874396, last_update: Instant { tv_sec: 931, tv_nsec: 647327844 }, next_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.045922610Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1492 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 647327844 } })
[2025-09-12T05:09:24.045932128Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.045937668Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.045947526Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.045951674Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.047848893Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.047856307Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.047862168Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=67 
[2025-09-12T05:09:24.047869171Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[137..138, 141..142, 145..146, 150..151, 154..155, 158..158] ecn_counts=None
[2025-09-12T05:09:24.047874080Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 155
[2025-09-12T05:09:24.047876805Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 158
[2025-09-12T05:09:24.047880362Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 152 lost on epoch 2
[2025-09-12T05:09:24.047882796Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 153 lost on epoch 2
[2025-09-12T05:09:24.047894648Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.047897523Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(8100)
[2025-09-12T05:09:24.047904777Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.047912161Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1221 pn=237 
[2025-09-12T05:09:24.047914855Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.047917280Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=179560 len=1208 fin=false
[2025-09-12T05:09:24.047923842Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.226832ms latest_rtt=58.453377ms srtt=59.821316ms min_rtt=32.313955ms rttvar=2.160794ms cwnd=90003 ssthresh=90003 bytes_in_flight=85850 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 172205, delivered_time: Instant { tv_sec: 931, tv_nsec: 653874381 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, end_of_app_limited: 0, last_sent_packet: 237, largest_acked: 158, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.496988ms, delivered: 71550, prior_delivered: 100655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 595377393 }), send_elapsed: 46.328889ms, ack_elapsed: 58.496988ms, rtt: 58.453377ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1880663, last_update: Instant { tv_sec: 931, tv_nsec: 647327844 }, next_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.047968756Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1247 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 647327844 } })
[2025-09-12T05:09:24.047977171Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.047982581Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.048010704Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=238 
[2025-09-12T05:09:24.048018118Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=183395 len=1316 fin=false
[2025-09-12T05:09:24.048028246Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.122378ms latest_rtt=58.453377ms srtt=59.821316ms min_rtt=32.313955ms rttvar=2.160794ms cwnd=90003 ssthresh=90003 bytes_in_flight=87200 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 172205, delivered_time: Instant { tv_sec: 931, tv_nsec: 653874381 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, end_of_app_limited: 0, last_sent_packet: 238, largest_acked: 158, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.496988ms, delivered: 71550, prior_delivered: 100655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 595377393 }), send_elapsed: 46.328889ms, ack_elapsed: 58.496988ms, rtt: 58.453377ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1880663, last_update: Instant { tv_sec: 931, tv_nsec: 647327844 }, next_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.048044877Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=239 
[2025-09-12T05:09:24.048048013Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=184711 len=1316 fin=false
[2025-09-12T05:09:24.048053413Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.097221ms latest_rtt=58.453377ms srtt=59.821316ms min_rtt=32.313955ms rttvar=2.160794ms cwnd=90003 ssthresh=90003 bytes_in_flight=88550 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 172205, delivered_time: Instant { tv_sec: 931, tv_nsec: 653874381 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, end_of_app_limited: 0, last_sent_packet: 239, largest_acked: 158, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.496988ms, delivered: 71550, prior_delivered: 100655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 595377393 }), send_elapsed: 46.328889ms, ack_elapsed: 58.496988ms, rtt: 58.453377ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1880663, last_update: Instant { tv_sec: 931, tv_nsec: 647327844 }, next_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.048072769Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=240 
[2025-09-12T05:09:24.048075915Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=188654 len=1316 fin=false
[2025-09-12T05:09:24.048081275Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.069379ms latest_rtt=58.453377ms srtt=59.821316ms min_rtt=32.313955ms rttvar=2.160794ms cwnd=90003 ssthresh=90003 bytes_in_flight=89900 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 172205, delivered_time: Instant { tv_sec: 931, tv_nsec: 653874381 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, end_of_app_limited: 0, last_sent_packet: 240, largest_acked: 158, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.496988ms, delivered: 71550, prior_delivered: 100655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 595377393 }), send_elapsed: 46.328889ms, ack_elapsed: 58.496988ms, rtt: 58.453377ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1880663, last_update: Instant { tv_sec: 931, tv_nsec: 647327844 }, next_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.048093929Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=77 pn=241 
[2025-09-12T05:09:24.048096994Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=189970 len=69 fin=false
[2025-09-12T05:09:24.048101854Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.048811ms latest_rtt=58.453377ms srtt=59.821316ms min_rtt=32.313955ms rttvar=2.160794ms cwnd=90003 ssthresh=90003 bytes_in_flight=90003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 172205, delivered_time: Instant { tv_sec: 931, tv_nsec: 653874381 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, end_of_app_limited: 0, last_sent_packet: 241, largest_acked: 158, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.496988ms, delivered: 71550, prior_delivered: 100655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 595377393 }), send_elapsed: 46.328889ms, ack_elapsed: 58.496988ms, rtt: 58.453377ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1880663, last_update: Instant { tv_sec: 931, tv_nsec: 647327844 }, next_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.048180760Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 4153 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 647327844 } })
[2025-09-12T05:09:24.048190579Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.048198062Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.048205857Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.048214042Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.050060927Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.050074122Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.050081175Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=68 
[2025-09-12T05:09:24.050089721Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[141..142, 145..146, 150..151, 154..155, 158..159, 162..162] ecn_counts=None
[2025-09-12T05:09:24.050094780Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 159
[2025-09-12T05:09:24.050097435Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 162
[2025-09-12T05:09:24.050100751Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 156 lost on epoch 2
[2025-09-12T05:09:24.050103196Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 157 lost on epoch 2
[2025-09-12T05:09:24.050114447Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.050117302Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(8100)
[2025-09-12T05:09:24.050124736Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.050132551Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1260 pn=242 
[2025-09-12T05:09:24.050135236Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.050137630Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=190039 len=1247 fin=false
[2025-09-12T05:09:24.050143912Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.519445ms latest_rtt=60.672044ms srtt=59.924656ms min_rtt=32.313955ms rttvar=1.827277ms cwnd=90003 ssthresh=90003 bytes_in_flight=85889 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 174905, delivered_time: Instant { tv_sec: 931, tv_nsec: 656093048 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, end_of_app_limited: 0, last_sent_packet: 242, largest_acked: 162, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.493893ms, delivered: 71550, prior_delivered: 103355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 597599155 }), send_elapsed: 46.328889ms, ack_elapsed: 58.493893ms, rtt: 60.672044ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877420, last_update: Instant { tv_sec: 931, tv_nsec: 656140376 }, next_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.050182073Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1286 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 656140376 } })
[2025-09-12T05:09:24.050190328Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.050195758Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.050205146Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=243 
[2025-09-12T05:09:24.050209734Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=193913 len=1316 fin=false
[2025-09-12T05:09:24.050225994Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.437303ms latest_rtt=60.672044ms srtt=59.924656ms min_rtt=32.313955ms rttvar=1.827277ms cwnd=90003 ssthresh=90003 bytes_in_flight=87239 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 174905, delivered_time: Instant { tv_sec: 931, tv_nsec: 656093048 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, end_of_app_limited: 0, last_sent_packet: 243, largest_acked: 162, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.493893ms, delivered: 71550, prior_delivered: 103355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 597599155 }), send_elapsed: 46.328889ms, ack_elapsed: 58.493893ms, rtt: 60.672044ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877420, last_update: Instant { tv_sec: 931, tv_nsec: 656140376 }, next_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.050243537Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=244 
[2025-09-12T05:09:24.050247825Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=195229 len=1316 fin=false
[2025-09-12T05:09:24.050255459Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.407617ms latest_rtt=60.672044ms srtt=59.924656ms min_rtt=32.313955ms rttvar=1.827277ms cwnd=90003 ssthresh=90003 bytes_in_flight=88589 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 174905, delivered_time: Instant { tv_sec: 931, tv_nsec: 656093048 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, end_of_app_limited: 0, last_sent_packet: 244, largest_acked: 162, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.493893ms, delivered: 71550, prior_delivered: 103355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 597599155 }), send_elapsed: 46.328889ms, ack_elapsed: 58.493893ms, rtt: 60.672044ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877420, last_update: Instant { tv_sec: 931, tv_nsec: 656140376 }, next_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.050275927Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=245 
[2025-09-12T05:09:24.050279454Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=199172 len=1316 fin=false
[2025-09-12T05:09:24.050286317Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.37687ms latest_rtt=60.672044ms srtt=59.924656ms min_rtt=32.313955ms rttvar=1.827277ms cwnd=90003 ssthresh=90003 bytes_in_flight=89939 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 174905, delivered_time: Instant { tv_sec: 931, tv_nsec: 656093048 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, end_of_app_limited: 0, last_sent_packet: 245, largest_acked: 162, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.493893ms, delivered: 71550, prior_delivered: 103355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 597599155 }), send_elapsed: 46.328889ms, ack_elapsed: 58.493893ms, rtt: 60.672044ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877420, last_update: Instant { tv_sec: 931, tv_nsec: 656140376 }, next_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.050319949Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=38 pn=246 
[2025-09-12T05:09:24.050324097Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=200488 len=30 fin=false
[2025-09-12T05:09:24.050332022Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.331015ms latest_rtt=60.672044ms srtt=59.924656ms min_rtt=32.313955ms rttvar=1.827277ms cwnd=90003 ssthresh=90003 bytes_in_flight=90003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 174905, delivered_time: Instant { tv_sec: 931, tv_nsec: 656093048 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, end_of_app_limited: 0, last_sent_packet: 246, largest_acked: 162, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.493893ms, delivered: 71550, prior_delivered: 103355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 597599155 }), send_elapsed: 46.328889ms, ack_elapsed: 58.493893ms, rtt: 60.672044ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1877420, last_update: Instant { tv_sec: 931, tv_nsec: 656140376 }, next_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.050400018Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 4114 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 656140376 } })
[2025-09-12T05:09:24.050408173Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.050413804Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.050422600Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.050426828Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.052327022Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.052338153Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.052346458Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=69 
[2025-09-12T05:09:24.052356367Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=5 blocks=[145..146, 150..151, 154..155, 158..159, 162..163, 166..166] ecn_counts=None
[2025-09-12T05:09:24.052362358Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 163
[2025-09-12T05:09:24.052366656Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 166
[2025-09-12T05:09:24.052370443Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 160 lost on epoch 2
[2025-09-12T05:09:24.052373038Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 161 lost on epoch 2
[2025-09-12T05:09:24.052388286Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.052391362Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(8100)
[2025-09-12T05:09:24.052404887Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.052413153Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1299 pn=247 
[2025-09-12T05:09:24.052415858Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.052418262Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=200518 len=1286 fin=false
[2025-09-12T05:09:24.052424694Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.786574ms latest_rtt=62.936836ms srtt=60.296178ms min_rtt=32.313955ms rttvar=2.113502ms cwnd=90003 ssthresh=90003 bytes_in_flight=85928 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 177605, delivered_time: Instant { tv_sec: 931, tv_nsec: 658357840 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, end_of_app_limited: 0, last_sent_packet: 247, largest_acked: 166, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.538926ms, delivered: 71550, prior_delivered: 106055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 599818914 }), send_elapsed: 46.328889ms, ack_elapsed: 58.538926ms, rtt: 62.936836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1865852, last_update: Instant { tv_sec: 931, tv_nsec: 656140376 }, next_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.052466461Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1325 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 656140376 } })
[2025-09-12T05:09:24.052476680Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.052482201Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.052492269Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=248 
[2025-09-12T05:09:24.052496758Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=204431 len=1316 fin=false
[2025-09-12T05:09:24.052522846Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.688261ms latest_rtt=62.936836ms srtt=60.296178ms min_rtt=32.313955ms rttvar=2.113502ms cwnd=90003 ssthresh=90003 bytes_in_flight=87278 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 177605, delivered_time: Instant { tv_sec: 931, tv_nsec: 658357840 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, end_of_app_limited: 0, last_sent_packet: 248, largest_acked: 166, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.538926ms, delivered: 71550, prior_delivered: 106055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 599818914 }), send_elapsed: 46.328889ms, ack_elapsed: 58.538926ms, rtt: 62.936836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1865852, last_update: Instant { tv_sec: 931, tv_nsec: 656140376 }, next_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.052538335Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=249 
[2025-09-12T05:09:24.052540930Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=205747 len=1316 fin=false
[2025-09-12T05:09:24.052548625Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.662714ms latest_rtt=62.936836ms srtt=60.296178ms min_rtt=32.313955ms rttvar=2.113502ms cwnd=90003 ssthresh=90003 bytes_in_flight=88628 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 177605, delivered_time: Instant { tv_sec: 931, tv_nsec: 658357840 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, end_of_app_limited: 0, last_sent_packet: 249, largest_acked: 166, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.538926ms, delivered: 71550, prior_delivered: 106055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 599818914 }), send_elapsed: 46.328889ms, ack_elapsed: 58.538926ms, rtt: 62.936836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1865852, last_update: Instant { tv_sec: 931, tv_nsec: 656140376 }, next_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.052560226Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=250 
[2025-09-12T05:09:24.052562671Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=257124 len=1316 fin=false
[2025-09-12T05:09:24.052566868Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.64452ms latest_rtt=62.936836ms srtt=60.296178ms min_rtt=32.313955ms rttvar=2.113502ms cwnd=90003 ssthresh=90003 bytes_in_flight=89978 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 177605, delivered_time: Instant { tv_sec: 931, tv_nsec: 658357840 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 595421004 }, end_of_app_limited: 0, last_sent_packet: 250, largest_acked: 166, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.538926ms, delivered: 71550, prior_delivered: 106055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 599818914 }), send_elapsed: 46.328889ms, ack_elapsed: 58.538926ms, rtt: 62.936836ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1865852, last_update: Instant { tv_sec: 931, tv_nsec: 656140376 }, next_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.052580694Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.052633502Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 656140376 } })
[2025-09-12T05:09:24.052641157Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.054501086Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.054509191Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.054514631Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=70 
[2025-09-12T05:09:24.054521314Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[150..151, 154..155, 158..159, 162..163, 166..167, 170..170] ecn_counts=None
[2025-09-12T05:09:24.054525992Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 167
[2025-09-12T05:09:24.054533586Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 170
[2025-09-12T05:09:24.054536983Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 164 lost on epoch 2
[2025-09-12T05:09:24.054539447Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 165 lost on epoch 2
[2025-09-12T05:09:24.054550628Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.054553433Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(8125)
[2025-09-12T05:09:24.054563883Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.054575124Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=251 
[2025-09-12T05:09:24.054577969Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.054580524Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=209690 len=1311 fin=false
[2025-09-12T05:09:24.054588428Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.387661ms latest_rtt=58.440092ms srtt=60.061166ms min_rtt=32.313955ms rttvar=2.055147ms cwnd=90003 ssthresh=90003 bytes_in_flight=85928 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 180305, delivered_time: Instant { tv_sec: 931, tv_nsec: 660527035 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, end_of_app_limited: 0, last_sent_packet: 251, largest_acked: 170, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.494083ms, delivered: 71550, prior_delivered: 108755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 602032952 }), send_elapsed: 52.994828ms, ack_elapsed: 58.494083ms, rtt: 58.440092ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1873152, last_update: Instant { tv_sec: 931, tv_nsec: 656140376 }, next_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.054603737Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=252 
[2025-09-12T05:09:24.054606181Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=211001 len=1316 fin=false
[2025-09-12T05:09:24.054610620Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.365531ms latest_rtt=58.440092ms srtt=60.061166ms min_rtt=32.313955ms rttvar=2.055147ms cwnd=90003 ssthresh=90003 bytes_in_flight=87278 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 180305, delivered_time: Instant { tv_sec: 931, tv_nsec: 660527035 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, end_of_app_limited: 0, last_sent_packet: 252, largest_acked: 170, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.494083ms, delivered: 71550, prior_delivered: 108755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 602032952 }), send_elapsed: 52.994828ms, ack_elapsed: 58.494083ms, rtt: 58.440092ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1873152, last_update: Instant { tv_sec: 931, tv_nsec: 656140376 }, next_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.054625137Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=13 pn=253 
[2025-09-12T05:09:24.054627651Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=212317 len=5 fin=false
[2025-09-12T05:09:24.054631699Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.344551ms latest_rtt=58.440092ms srtt=60.061166ms min_rtt=32.313955ms rttvar=2.055147ms cwnd=90003 ssthresh=90003 bytes_in_flight=87317 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 180305, delivered_time: Instant { tv_sec: 931, tv_nsec: 660527035 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, end_of_app_limited: 0, last_sent_packet: 253, largest_acked: 170, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.494083ms, delivered: 71550, prior_delivered: 108755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 602032952 }), send_elapsed: 52.994828ms, ack_elapsed: 58.494083ms, rtt: 58.440092ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1873152, last_update: Instant { tv_sec: 931, tv_nsec: 656140376 }, next_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.054682854Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2739 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 656140376 } })
[2025-09-12T05:09:24.054691951Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.054697171Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.054707249Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=254 
[2025-09-12T05:09:24.054711888Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=258440 len=1316 fin=false
[2025-09-12T05:09:24.054721606Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.254123ms latest_rtt=58.440092ms srtt=60.061166ms min_rtt=32.313955ms rttvar=2.055147ms cwnd=90003 ssthresh=90003 bytes_in_flight=88667 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 180305, delivered_time: Instant { tv_sec: 931, tv_nsec: 660527035 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, end_of_app_limited: 0, last_sent_packet: 254, largest_acked: 170, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.494083ms, delivered: 71550, prior_delivered: 108755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 602032952 }), send_elapsed: 52.994828ms, ack_elapsed: 58.494083ms, rtt: 58.440092ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1873152, last_update: Instant { tv_sec: 931, tv_nsec: 656140376 }, next_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.054743066Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1310 pn=255 
[2025-09-12T05:09:24.054746873Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=259756 len=1302 fin=false
[2025-09-12T05:09:24.054759727Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.216082ms latest_rtt=58.440092ms srtt=60.061166ms min_rtt=32.313955ms rttvar=2.055147ms cwnd=90003 ssthresh=90003 bytes_in_flight=90003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 180305, delivered_time: Instant { tv_sec: 931, tv_nsec: 660527035 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, end_of_app_limited: 0, last_sent_packet: 255, largest_acked: 170, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.494083ms, delivered: 71550, prior_delivered: 108755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 602032952 }), send_elapsed: 52.994828ms, ack_elapsed: 58.494083ms, rtt: 58.440092ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1873152, last_update: Instant { tv_sec: 931, tv_nsec: 656140376 }, next_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.054812295Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2686 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 656140376 } })
[2025-09-12T05:09:24.054821161Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.054826571Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.054834907Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.054839055Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.056700637Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.056710345Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.056716226Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=71 
[2025-09-12T05:09:24.056723350Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[154..155, 158..159, 162..163, 166..167, 170..171, 174..174] ecn_counts=None
[2025-09-12T05:09:24.056727978Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 171
[2025-09-12T05:09:24.056730683Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 174
[2025-09-12T05:09:24.056733929Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 168 lost on epoch 2
[2025-09-12T05:09:24.056736343Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 169 lost on epoch 2
[2025-09-12T05:09:24.056748897Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.056752253Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(8100)
[2025-09-12T05:09:24.056760278Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.056768443Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=256 
[2025-09-12T05:09:24.056771288Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.056773703Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=214949 len=1311 fin=false
[2025-09-12T05:09:24.056780265Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.514417ms latest_rtt=60.641276ms srtt=60.130679ms min_rtt=32.313955ms rttvar=1.680387ms cwnd=90003 ssthresh=90003 bytes_in_flight=85953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 183005, delivered_time: Instant { tv_sec: 931, tv_nsec: 662728219 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, end_of_app_limited: 0, last_sent_packet: 256, largest_acked: 174, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.428801ms, delivered: 71550, prior_delivered: 111455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 604299418 }), send_elapsed: 52.994828ms, ack_elapsed: 58.428801ms, rtt: 60.641276ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1870987, last_update: Instant { tv_sec: 931, tv_nsec: 656140376 }, next_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.056800333Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=257 
[2025-09-12T05:09:24.056802887Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=216260 len=1316 fin=false
[2025-09-12T05:09:24.056807476Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.487347ms latest_rtt=60.641276ms srtt=60.130679ms min_rtt=32.313955ms rttvar=1.680387ms cwnd=90003 ssthresh=90003 bytes_in_flight=87303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 183005, delivered_time: Instant { tv_sec: 931, tv_nsec: 662728219 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, end_of_app_limited: 0, last_sent_packet: 257, largest_acked: 174, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.428801ms, delivered: 71550, prior_delivered: 111455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 604299418 }), send_elapsed: 52.994828ms, ack_elapsed: 58.428801ms, rtt: 60.641276ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1870987, last_update: Instant { tv_sec: 931, tv_nsec: 656140376 }, next_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.056818015Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=13 pn=258 
[2025-09-12T05:09:24.056820430Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=217576 len=5 fin=false
[2025-09-12T05:09:24.056824307Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.470485ms latest_rtt=60.641276ms srtt=60.130679ms min_rtt=32.313955ms rttvar=1.680387ms cwnd=90003 ssthresh=90003 bytes_in_flight=87342 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 183005, delivered_time: Instant { tv_sec: 931, tv_nsec: 662728219 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, end_of_app_limited: 0, last_sent_packet: 258, largest_acked: 174, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.428801ms, delivered: 71550, prior_delivered: 111455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 604299418 }), send_elapsed: 52.994828ms, ack_elapsed: 58.428801ms, rtt: 60.641276ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1870987, last_update: Instant { tv_sec: 931, tv_nsec: 656140376 }, next_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.056903735Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2739 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 656140376 } })
[2025-09-12T05:09:24.056912932Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.056919094Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.056929453Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=259 
[2025-09-12T05:09:24.056934031Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=261058 len=1316 fin=false
[2025-09-12T05:09:24.056944811Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.349119ms latest_rtt=60.641276ms srtt=60.130679ms min_rtt=32.313955ms rttvar=1.680387ms cwnd=90003 ssthresh=90003 bytes_in_flight=88692 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 183005, delivered_time: Instant { tv_sec: 931, tv_nsec: 662728219 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, end_of_app_limited: 0, last_sent_packet: 259, largest_acked: 174, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.428801ms, delivered: 71550, prior_delivered: 111455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 604299418 }), send_elapsed: 52.994828ms, ack_elapsed: 58.428801ms, rtt: 60.641276ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1870987, last_update: Instant { tv_sec: 931, tv_nsec: 656140376 }, next_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.056963456Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1285 pn=260 
[2025-09-12T05:09:24.056965961Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=262374 len=1277 fin=false
[2025-09-12T05:09:24.056970639Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.324153ms latest_rtt=60.641276ms srtt=60.130679ms min_rtt=32.313955ms rttvar=1.680387ms cwnd=90003 ssthresh=90003 bytes_in_flight=90003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 183005, delivered_time: Instant { tv_sec: 931, tv_nsec: 662728219 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, end_of_app_limited: 0, last_sent_packet: 260, largest_acked: 174, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 58.428801ms, delivered: 71550, prior_delivered: 111455, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 604299418 }), send_elapsed: 52.994828ms, ack_elapsed: 58.428801ms, rtt: 60.641276ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1870987, last_update: Instant { tv_sec: 931, tv_nsec: 656140376 }, next_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.057035901Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2661 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 656140376 } })
[2025-09-12T05:09:24.057051239Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.057055487Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.057061639Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.057063963Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.059037193Z TRACE quiche_server] got 183 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.059044517Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.059050147Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=162 pn=72 
[2025-09-12T05:09:24.059057010Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[158..159, 162..163, 166..167, 170..171, 174..175, 177..177] ecn_counts=None
[2025-09-12T05:09:24.059061628Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 175
[2025-09-12T05:09:24.059064233Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 177
[2025-09-12T05:09:24.059067560Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 172 lost on epoch 2
[2025-09-12T05:09:24.059070004Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 173 lost on epoch 2
[2025-09-12T05:09:24.059073601Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PING mtu_probe=None
[2025-09-12T05:09:24.059076717Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=127
[2025-09-12T05:09:24.059088268Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 183 bytes
[2025-09-12T05:09:24.059091785Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(8100)
[2025-09-12T05:09:24.059103747Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.059118675Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=261 
[2025-09-12T05:09:24.059122542Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=8 blocks=[27..72] ecn_counts=None
[2025-09-12T05:09:24.059125858Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.059128563Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=220208 len=1305 fin=false
[2025-09-12T05:09:24.059139053Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.781373ms latest_rtt=62.975287ms srtt=60.484254ms min_rtt=32.313955ms rttvar=1.967442ms cwnd=90003 ssthresh=90003 bytes_in_flight=85953 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 185705, delivered_time: Instant { tv_sec: 931, tv_nsec: 665062230 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, end_of_app_limited: 0, last_sent_packet: 261, largest_acked: 177, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.610279ms, delivered: 71550, prior_delivered: 114155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 606451951 }), send_elapsed: 46.413987ms, ack_elapsed: 58.610279ms, rtt: 62.975287ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860050, last_update: Instant { tv_sec: 931, tv_nsec: 665120268 }, next_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.059162957Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=262 
[2025-09-12T05:09:24.059177474Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=221513 len=1316 fin=false
[2025-09-12T05:09:24.059186260Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.733934ms latest_rtt=62.975287ms srtt=60.484254ms min_rtt=32.313955ms rttvar=1.967442ms cwnd=90003 ssthresh=90003 bytes_in_flight=87303 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 185705, delivered_time: Instant { tv_sec: 931, tv_nsec: 665062230 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, end_of_app_limited: 0, last_sent_packet: 262, largest_acked: 177, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.610279ms, delivered: 71550, prior_delivered: 114155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 606451951 }), send_elapsed: 46.413987ms, ack_elapsed: 58.610279ms, rtt: 62.975287ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860050, last_update: Instant { tv_sec: 931, tv_nsec: 665120268 }, next_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.059209093Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=19 pn=263 
[2025-09-12T05:09:24.059213321Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=222829 len=11 fin=false
[2025-09-12T05:09:24.059237315Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.68309ms latest_rtt=62.975287ms srtt=60.484254ms min_rtt=32.313955ms rttvar=1.967442ms cwnd=90003 ssthresh=90003 bytes_in_flight=87348 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 185705, delivered_time: Instant { tv_sec: 931, tv_nsec: 665062230 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, end_of_app_limited: 0, last_sent_packet: 263, largest_acked: 177, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.610279ms, delivered: 71550, prior_delivered: 114155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 606451951 }), send_elapsed: 46.413987ms, ack_elapsed: 58.610279ms, rtt: 62.975287ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860050, last_update: Instant { tv_sec: 931, tv_nsec: 665120268 }, next_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.059304761Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2745 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 665120268 } })
[2025-09-12T05:09:24.059312485Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.059318005Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.059327654Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=264 
[2025-09-12T05:09:24.059330388Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=263651 len=1316 fin=false
[2025-09-12T05:09:24.059337081Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.583374ms latest_rtt=62.975287ms srtt=60.484254ms min_rtt=32.313955ms rttvar=1.967442ms cwnd=90003 ssthresh=90003 bytes_in_flight=88698 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 185705, delivered_time: Instant { tv_sec: 931, tv_nsec: 665062230 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, end_of_app_limited: 0, last_sent_packet: 264, largest_acked: 177, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.610279ms, delivered: 71550, prior_delivered: 114155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 606451951 }), send_elapsed: 46.413987ms, ack_elapsed: 58.610279ms, rtt: 62.975287ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860050, last_update: Instant { tv_sec: 931, tv_nsec: 665120268 }, next_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.059354223Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1279 pn=265 
[2025-09-12T05:09:24.059356737Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=264967 len=1271 fin=false
[2025-09-12T05:09:24.059361166Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.5594ms latest_rtt=62.975287ms srtt=60.484254ms min_rtt=32.313955ms rttvar=1.967442ms cwnd=90003 ssthresh=90003 bytes_in_flight=90003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 185705, delivered_time: Instant { tv_sec: 931, tv_nsec: 665062230 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 602086943 }, end_of_app_limited: 0, last_sent_packet: 265, largest_acked: 177, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 58.610279ms, delivered: 71550, prior_delivered: 114155, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 606451951 }), send_elapsed: 46.413987ms, ack_elapsed: 58.610279ms, rtt: 62.975287ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1860050, last_update: Instant { tv_sec: 931, tv_nsec: 665120268 }, next_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.059403725Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2655 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 665120268 } })
[2025-09-12T05:09:24.059411730Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.059416980Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.059425004Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.059428771Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.061134284Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.061142489Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.061148871Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=73 
[2025-09-12T05:09:24.061156615Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=5 blocks=[162..163, 166..167, 170..171, 174..175, 177..178, 180..180] ecn_counts=None
[2025-09-12T05:09:24.061162336Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 178
[2025-09-12T05:09:24.061165632Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 180
[2025-09-12T05:09:24.061175971Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 176 lost on epoch 2
[2025-09-12T05:09:24.061189456Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.061192943Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4048)
[2025-09-12T05:09:24.061201148Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.061209724Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=653 pn=266 
[2025-09-12T05:09:24.061213120Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.061216146Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=225467 len=640 fin=false
[2025-09-12T05:09:24.061223570Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.607337ms latest_rtt=58.482972ms srtt=60.229093ms min_rtt=32.313955ms rttvar=1.985901ms cwnd=90003 ssthresh=90003 bytes_in_flight=87308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 188405, delivered_time: Instant { tv_sec: 931, tv_nsec: 667161295 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 608678323 }, end_of_app_limited: 0, last_sent_packet: 266, largest_acked: 180, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.521134ms, delivered: 71550, prior_delivered: 116855, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 608640161 }), send_elapsed: 53.005367ms, ack_elapsed: 58.521134ms, rtt: 58.482972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1867930, last_update: Instant { tv_sec: 931, tv_nsec: 665120268 }, next_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.061267722Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 665120268 } })
[2025-09-12T05:09:24.061277169Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.061283802Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.061295724Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=267 
[2025-09-12T05:09:24.061301184Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=266238 len=1316 fin=false
[2025-09-12T05:09:24.061309670Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.521227ms latest_rtt=58.482972ms srtt=60.229093ms min_rtt=32.313955ms rttvar=1.985901ms cwnd=90003 ssthresh=90003 bytes_in_flight=88658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 188405, delivered_time: Instant { tv_sec: 931, tv_nsec: 667161295 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 608678323 }, end_of_app_limited: 0, last_sent_packet: 267, largest_acked: 180, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.521134ms, delivered: 71550, prior_delivered: 116855, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 608640161 }), send_elapsed: 53.005367ms, ack_elapsed: 58.521134ms, rtt: 58.482972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1867930, last_update: Instant { tv_sec: 931, tv_nsec: 665120268 }, next_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.061331571Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1319 pn=268 
[2025-09-12T05:09:24.061334667Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=267554 len=1311 fin=false
[2025-09-12T05:09:24.061340037Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.490981ms latest_rtt=58.482972ms srtt=60.229093ms min_rtt=32.313955ms rttvar=1.985901ms cwnd=90003 ssthresh=90003 bytes_in_flight=90003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 188405, delivered_time: Instant { tv_sec: 931, tv_nsec: 667161295 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 608678323 }, end_of_app_limited: 0, last_sent_packet: 268, largest_acked: 180, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.521134ms, delivered: 71550, prior_delivered: 116855, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 608640161 }), send_elapsed: 53.005367ms, ack_elapsed: 58.521134ms, rtt: 58.482972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1867930, last_update: Instant { tv_sec: 931, tv_nsec: 665120268 }, next_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.061396431Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 665120268 } })
[2025-09-12T05:09:24.061412621Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.061420636Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.061433540Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.061438029Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.063308628Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.063317855Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.063324788Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=74 
[2025-09-12T05:09:24.063333204Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[166..167, 170..171, 174..175, 177..178, 180..181, 183..183] ecn_counts=None
[2025-09-12T05:09:24.063339425Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 181
[2025-09-12T05:09:24.063342601Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 183
[2025-09-12T05:09:24.063346799Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 179 lost on epoch 2
[2025-09-12T05:09:24.063361566Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.063365053Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4048)
[2025-09-12T05:09:24.063373359Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.063381955Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=653 pn=269 
[2025-09-12T05:09:24.063385291Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.063388216Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=228734 len=640 fin=false
[2025-09-12T05:09:24.063402382Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.502908ms latest_rtt=60.658448ms srtt=60.278762ms min_rtt=32.313955ms rttvar=1.588763ms cwnd=90003 ssthresh=90003 bytes_in_flight=87308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 191105, delivered_time: Instant { tv_sec: 931, tv_nsec: 669336771 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 608678323 }, end_of_app_limited: 0, last_sent_packet: 269, largest_acked: 183, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.441926ms, delivered: 71550, prior_delivered: 119555, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 610894845 }), send_elapsed: 53.005367ms, ack_elapsed: 58.441926ms, rtt: 60.658448ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1866391, last_update: Instant { tv_sec: 931, tv_nsec: 665120268 }, next_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.063449430Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 665120268 } })
[2025-09-12T05:09:24.063458547Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.063465239Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.063476941Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=270 
[2025-09-12T05:09:24.063482702Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=268865 len=1316 fin=false
[2025-09-12T05:09:24.063493392Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.411869ms latest_rtt=60.658448ms srtt=60.278762ms min_rtt=32.313955ms rttvar=1.588763ms cwnd=90003 ssthresh=90003 bytes_in_flight=88658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 191105, delivered_time: Instant { tv_sec: 931, tv_nsec: 669336771 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 608678323 }, end_of_app_limited: 0, last_sent_packet: 270, largest_acked: 183, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.441926ms, delivered: 71550, prior_delivered: 119555, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 610894845 }), send_elapsed: 53.005367ms, ack_elapsed: 58.441926ms, rtt: 60.658448ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1866391, last_update: Instant { tv_sec: 931, tv_nsec: 665120268 }, next_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.063509321Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1319 pn=271 
[2025-09-12T05:09:24.063512387Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=270181 len=1311 fin=false
[2025-09-12T05:09:24.063517597Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.387814ms latest_rtt=60.658448ms srtt=60.278762ms min_rtt=32.313955ms rttvar=1.588763ms cwnd=90003 ssthresh=90003 bytes_in_flight=90003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 191105, delivered_time: Instant { tv_sec: 931, tv_nsec: 669336771 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 608678323 }, end_of_app_limited: 0, last_sent_packet: 271, largest_acked: 183, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.441926ms, delivered: 71550, prior_delivered: 119555, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 610894845 }), send_elapsed: 53.005367ms, ack_elapsed: 58.441926ms, rtt: 60.658448ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1866391, last_update: Instant { tv_sec: 931, tv_nsec: 665120268 }, next_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.063574943Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 665120268 } })
[2025-09-12T05:09:24.063584661Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.063591274Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.063601413Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.063605480Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.065533777Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.065543134Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.065550438Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=75 
[2025-09-12T05:09:24.065559044Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[170..171, 174..175, 177..178, 180..181, 183..184, 186..186] ecn_counts=None
[2025-09-12T05:09:24.065565185Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 184
[2025-09-12T05:09:24.065568251Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 186
[2025-09-12T05:09:24.065572429Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 182 lost on epoch 2
[2025-09-12T05:09:24.065587757Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.065591124Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4048)
[2025-09-12T05:09:24.065599529Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.065608646Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=653 pn=272 
[2025-09-12T05:09:24.065611962Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.065614978Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=232001 len=640 fin=false
[2025-09-12T05:09:24.065622742Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.786388ms latest_rtt=62.884047ms srtt=60.600421ms min_rtt=32.313955ms rttvar=1.834893ms cwnd=90003 ssthresh=90003 bytes_in_flight=87308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 193805, delivered_time: Instant { tv_sec: 931, tv_nsec: 671562370 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 608678323 }, end_of_app_limited: 0, last_sent_packet: 272, largest_acked: 186, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.514981ms, delivered: 71550, prior_delivered: 122255, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 613047389 }), send_elapsed: 53.005367ms, ack_elapsed: 58.514981ms, rtt: 62.884047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1856484, last_update: Instant { tv_sec: 931, tv_nsec: 665120268 }, next_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.065672745Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 665120268 } })
[2025-09-12T05:09:24.065682724Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.065689406Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.065701148Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=273 
[2025-09-12T05:09:24.065706398Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=271492 len=1316 fin=false
[2025-09-12T05:09:24.065717468Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.691632ms latest_rtt=62.884047ms srtt=60.600421ms min_rtt=32.313955ms rttvar=1.834893ms cwnd=90003 ssthresh=90003 bytes_in_flight=88658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 193805, delivered_time: Instant { tv_sec: 931, tv_nsec: 671562370 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 608678323 }, end_of_app_limited: 0, last_sent_packet: 273, largest_acked: 186, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.514981ms, delivered: 71550, prior_delivered: 122255, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 613047389 }), send_elapsed: 53.005367ms, ack_elapsed: 58.514981ms, rtt: 62.884047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1856484, last_update: Instant { tv_sec: 931, tv_nsec: 665120268 }, next_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.065733007Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1319 pn=274 
[2025-09-12T05:09:24.065736083Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=272808 len=1311 fin=false
[2025-09-12T05:09:24.065741383Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.667827ms latest_rtt=62.884047ms srtt=60.600421ms min_rtt=32.313955ms rttvar=1.834893ms cwnd=90003 ssthresh=90003 bytes_in_flight=90003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 193805, delivered_time: Instant { tv_sec: 931, tv_nsec: 671562370 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 608678323 }, end_of_app_limited: 0, last_sent_packet: 274, largest_acked: 186, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 58.514981ms, delivered: 71550, prior_delivered: 122255, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 613047389 }), send_elapsed: 53.005367ms, ack_elapsed: 58.514981ms, rtt: 62.884047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1856484, last_update: Instant { tv_sec: 931, tv_nsec: 665120268 }, next_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.065799050Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 665120268 } })
[2025-09-12T05:09:24.065808618Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.065815260Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.065825389Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.065829026Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.067777751Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.067784904Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.067790314Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=76 
[2025-09-12T05:09:24.067797477Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=6 blocks=[174..175, 177..178, 180..181, 183..184, 186..187, 189..189] ecn_counts=None
[2025-09-12T05:09:24.067802006Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 187
[2025-09-12T05:09:24.067804561Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 189
[2025-09-12T05:09:24.067807927Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 185 lost on epoch 2
[2025-09-12T05:09:24.067818987Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.067822013Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4048)
[2025-09-12T05:09:24.067828655Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.067835258Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=653 pn=275 
[2025-09-12T05:09:24.067837863Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.067840287Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=235268 len=640 fin=false
[2025-09-12T05:09:24.067846418Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.689497ms latest_rtt=58.484765ms srtt=60.329963ms min_rtt=32.313955ms rttvar=1.917083ms cwnd=90003 ssthresh=90003 bytes_in_flight=87308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 196505, delivered_time: Instant { tv_sec: 931, tv_nsec: 673802617 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 615317852 }, end_of_app_limited: 0, last_sent_packet: 275, largest_acked: 189, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.644896ms, delivered: 71550, prior_delivered: 124955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 615279350 }), send_elapsed: 59.644896ms, ack_elapsed: 58.523267ms, rtt: 58.484765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1864807, last_update: Instant { tv_sec: 931, tv_nsec: 673844215 }, next_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.067881644Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 673844215 } })
[2025-09-12T05:09:24.067889088Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.067901220Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.067911159Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=276 
[2025-09-12T05:09:24.067915877Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=274119 len=1316 fin=false
[2025-09-12T05:09:24.067935264Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.600551ms latest_rtt=58.484765ms srtt=60.329963ms min_rtt=32.313955ms rttvar=1.917083ms cwnd=90003 ssthresh=90003 bytes_in_flight=88658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 196505, delivered_time: Instant { tv_sec: 931, tv_nsec: 673802617 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 615317852 }, end_of_app_limited: 0, last_sent_packet: 276, largest_acked: 189, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.644896ms, delivered: 71550, prior_delivered: 124955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 615279350 }), send_elapsed: 59.644896ms, ack_elapsed: 58.523267ms, rtt: 58.484765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1864807, last_update: Instant { tv_sec: 931, tv_nsec: 673844215 }, next_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.067949410Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1319 pn=277 
[2025-09-12T05:09:24.067951844Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=275435 len=1311 fin=false
[2025-09-12T05:09:24.067956603Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.579342ms latest_rtt=58.484765ms srtt=60.329963ms min_rtt=32.313955ms rttvar=1.917083ms cwnd=90003 ssthresh=90003 bytes_in_flight=90003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 196505, delivered_time: Instant { tv_sec: 931, tv_nsec: 673802617 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 615317852 }, end_of_app_limited: 0, last_sent_packet: 277, largest_acked: 189, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.644896ms, delivered: 71550, prior_delivered: 124955, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 615279350 }), send_elapsed: 59.644896ms, ack_elapsed: 58.523267ms, rtt: 58.484765ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1864807, last_update: Instant { tv_sec: 931, tv_nsec: 673844215 }, next_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.068023498Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 673844215 } })
[2025-09-12T05:09:24.068034117Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.068039808Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.068046841Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.068050137Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.069986138Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.070007759Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.070018588Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=77 
[2025-09-12T05:09:24.070025612Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=6 blocks=[177..178, 180..181, 183..184, 186..187, 189..190, 192..192] ecn_counts=None
[2025-09-12T05:09:24.070030401Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 190
[2025-09-12T05:09:24.070034157Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 192
[2025-09-12T05:09:24.070037494Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 188 lost on epoch 2
[2025-09-12T05:09:24.070048715Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.070051490Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4048)
[2025-09-12T05:09:24.070058373Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.070065346Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=653 pn=278 
[2025-09-12T05:09:24.070068020Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.070070385Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=238535 len=640 fin=false
[2025-09-12T05:09:24.070076516Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.529825ms latest_rtt=60.713ms srtt=60.371842ms min_rtt=32.313955ms rttvar=1.521571ms cwnd=90003 ssthresh=90003 bytes_in_flight=87308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 199205, delivered_time: Instant { tv_sec: 931, tv_nsec: 676030852 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 615317852 }, end_of_app_limited: 0, last_sent_packet: 278, largest_acked: 192, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.644896ms, delivered: 71550, prior_delivered: 127655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 617485324 }), send_elapsed: 59.644896ms, ack_elapsed: 58.545528ms, rtt: 60.713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863513, last_update: Instant { tv_sec: 931, tv_nsec: 673844215 }, next_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.070112543Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 673844215 } })
[2025-09-12T05:09:24.070120638Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.070126008Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.070135706Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=279 
[2025-09-12T05:09:24.070139764Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=276746 len=1316 fin=false
[2025-09-12T05:09:24.070150043Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.456248ms latest_rtt=60.713ms srtt=60.371842ms min_rtt=32.313955ms rttvar=1.521571ms cwnd=90003 ssthresh=90003 bytes_in_flight=88658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 199205, delivered_time: Instant { tv_sec: 931, tv_nsec: 676030852 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 615317852 }, end_of_app_limited: 0, last_sent_packet: 279, largest_acked: 192, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.644896ms, delivered: 71550, prior_delivered: 127655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 617485324 }), send_elapsed: 59.644896ms, ack_elapsed: 58.545528ms, rtt: 60.713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863513, last_update: Instant { tv_sec: 931, tv_nsec: 673844215 }, next_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.070168277Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1319 pn=280 
[2025-09-12T05:09:24.070170762Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=278062 len=1311 fin=false
[2025-09-12T05:09:24.070176733Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.429188ms latest_rtt=60.713ms srtt=60.371842ms min_rtt=32.313955ms rttvar=1.521571ms cwnd=90003 ssthresh=90003 bytes_in_flight=90003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 199205, delivered_time: Instant { tv_sec: 931, tv_nsec: 676030852 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 615317852 }, end_of_app_limited: 0, last_sent_packet: 280, largest_acked: 192, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.644896ms, delivered: 71550, prior_delivered: 127655, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 617485324 }), send_elapsed: 59.644896ms, ack_elapsed: 58.545528ms, rtt: 60.713ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1863513, last_update: Instant { tv_sec: 931, tv_nsec: 673844215 }, next_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.070232917Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 673844215 } })
[2025-09-12T05:09:24.070239339Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.070244529Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.070253656Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.070257393Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.072168267Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.072175551Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.072181001Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=78 
[2025-09-12T05:09:24.072187493Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[180..181, 183..184, 186..187, 189..190, 192..193, 195..195] ecn_counts=None
[2025-09-12T05:09:24.072191961Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 193
[2025-09-12T05:09:24.072194676Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 195
[2025-09-12T05:09:24.072197902Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 191 lost on epoch 2
[2025-09-12T05:09:24.072214263Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.072217308Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4048)
[2025-09-12T05:09:24.072225704Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.072233198Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=653 pn=281 
[2025-09-12T05:09:24.072235953Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.072238337Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=241802 len=640 fin=false
[2025-09-12T05:09:24.072244749Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.794414ms latest_rtt=62.875562ms srtt=60.681806ms min_rtt=32.313955ms rttvar=1.761108ms cwnd=90003 ssthresh=90003 bytes_in_flight=87308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 201905, delivered_time: Instant { tv_sec: 931, tv_nsec: 678193414 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 615317852 }, end_of_app_limited: 0, last_sent_packet: 281, largest_acked: 195, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.492349ms, delivered: 71550, prior_delivered: 130355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 619701065 }), send_elapsed: 52.968638ms, ack_elapsed: 58.492349ms, rtt: 62.875562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1853994, last_update: Instant { tv_sec: 931, tv_nsec: 673844215 }, next_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.072288861Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 673844215 } })
[2025-09-12T05:09:24.072296235Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.072301134Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.072310612Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=282 
[2025-09-12T05:09:24.072314850Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=279373 len=1316 fin=false
[2025-09-12T05:09:24.072325579Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.712842ms latest_rtt=62.875562ms srtt=60.681806ms min_rtt=32.313955ms rttvar=1.761108ms cwnd=90003 ssthresh=90003 bytes_in_flight=88658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 201905, delivered_time: Instant { tv_sec: 931, tv_nsec: 678193414 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 615317852 }, end_of_app_limited: 0, last_sent_packet: 282, largest_acked: 195, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.492349ms, delivered: 71550, prior_delivered: 130355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 619701065 }), send_elapsed: 52.968638ms, ack_elapsed: 58.492349ms, rtt: 62.875562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1853994, last_update: Instant { tv_sec: 931, tv_nsec: 673844215 }, next_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.072348522Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1319 pn=283 
[2025-09-12T05:09:24.072351187Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=280689 len=1311 fin=false
[2025-09-12T05:09:24.072356287Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.682976ms latest_rtt=62.875562ms srtt=60.681806ms min_rtt=32.313955ms rttvar=1.761108ms cwnd=90003 ssthresh=90003 bytes_in_flight=90003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 201905, delivered_time: Instant { tv_sec: 931, tv_nsec: 678193414 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 615317852 }, end_of_app_limited: 0, last_sent_packet: 283, largest_acked: 195, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.492349ms, delivered: 71550, prior_delivered: 130355, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 619701065 }), send_elapsed: 52.968638ms, ack_elapsed: 58.492349ms, rtt: 62.875562ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1853994, last_update: Instant { tv_sec: 931, tv_nsec: 673844215 }, next_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.072392093Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 673844215 } })
[2025-09-12T05:09:24.072396682Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.072400409Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.072404767Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.072407011Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.074358641Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.074369140Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.074375352Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=79 
[2025-09-12T05:09:24.074383277Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[183..184, 186..187, 189..190, 192..193, 195..196, 198..198] ecn_counts=None
[2025-09-12T05:09:24.074387886Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 196
[2025-09-12T05:09:24.074390751Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 198
[2025-09-12T05:09:24.074394187Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 194 lost on epoch 2
[2025-09-12T05:09:24.074406330Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.074409225Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4048)
[2025-09-12T05:09:24.074417661Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.074425585Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=653 pn=284 
[2025-09-12T05:09:24.074428351Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.074430765Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=245069 len=640 fin=false
[2025-09-12T05:09:24.074437287Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.809395ms latest_rtt=58.406005ms srtt=60.39333ms min_rtt=32.313955ms rttvar=1.897781ms cwnd=90003 ssthresh=90003 bytes_in_flight=87308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 204605, delivered_time: Instant { tv_sec: 931, tv_nsec: 680387485 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, end_of_app_limited: 0, last_sent_packet: 284, largest_acked: 198, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.632266ms, delivered: 71550, prior_delivered: 133055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 621927830 }), send_elapsed: 59.632266ms, ack_elapsed: 58.459655ms, rtt: 58.406005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862850, last_update: Instant { tv_sec: 931, tv_nsec: 673844215 }, next_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.074484956Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 673844215 } })
[2025-09-12T05:09:24.074494093Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.074500295Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.074510053Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=285 
[2025-09-12T05:09:24.074513890Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=282000 len=1316 fin=false
[2025-09-12T05:09:24.074523117Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.723084ms latest_rtt=58.406005ms srtt=60.39333ms min_rtt=32.313955ms rttvar=1.897781ms cwnd=90003 ssthresh=90003 bytes_in_flight=88658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 204605, delivered_time: Instant { tv_sec: 931, tv_nsec: 680387485 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, end_of_app_limited: 0, last_sent_packet: 285, largest_acked: 198, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.632266ms, delivered: 71550, prior_delivered: 133055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 621927830 }), send_elapsed: 59.632266ms, ack_elapsed: 58.459655ms, rtt: 58.406005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862850, last_update: Instant { tv_sec: 931, tv_nsec: 673844215 }, next_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.074547071Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1319 pn=286 
[2025-09-12T05:09:24.074550909Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=283316 len=1311 fin=false
[2025-09-12T05:09:24.074555838Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.690914ms latest_rtt=58.406005ms srtt=60.39333ms min_rtt=32.313955ms rttvar=1.897781ms cwnd=90003 ssthresh=90003 bytes_in_flight=90003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 204605, delivered_time: Instant { tv_sec: 931, tv_nsec: 680387485 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, end_of_app_limited: 0, last_sent_packet: 286, largest_acked: 198, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.632266ms, delivered: 71550, prior_delivered: 133055, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 621927830 }), send_elapsed: 59.632266ms, ack_elapsed: 58.459655ms, rtt: 58.406005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1862850, last_update: Instant { tv_sec: 931, tv_nsec: 673844215 }, next_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.074597275Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 673844215 } })
[2025-09-12T05:09:24.074602074Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.074605871Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.074610560Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.074612834Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.076600912Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.076610399Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.076620198Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=80 
[2025-09-12T05:09:24.076630266Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[186..187, 189..190, 192..193, 195..196, 198..199, 201..201] ecn_counts=None
[2025-09-12T05:09:24.076637440Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 199
[2025-09-12T05:09:24.076641517Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 201
[2025-09-12T05:09:24.076646536Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 197 lost on epoch 2
[2025-09-12T05:09:24.076662015Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.076666293Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4048)
[2025-09-12T05:09:24.076677484Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.076687142Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=653 pn=287 
[2025-09-12T05:09:24.076689987Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.076692412Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=248336 len=640 fin=false
[2025-09-12T05:09:24.076699545Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.50025ms latest_rtt=60.65065ms srtt=60.421494ms min_rtt=32.313955ms rttvar=1.479665ms cwnd=90003 ssthresh=90003 bytes_in_flight=87308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 207305, delivered_time: Instant { tv_sec: 931, tv_nsec: 682632130 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, end_of_app_limited: 0, last_sent_packet: 287, largest_acked: 201, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.632266ms, delivered: 71550, prior_delivered: 135755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 624090352 }), send_elapsed: 59.632266ms, ack_elapsed: 58.541778ms, rtt: 60.65065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1861982, last_update: Instant { tv_sec: 931, tv_nsec: 682694055 }, next_time: Instant { tv_sec: 931, tv_nsec: 682694055 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.076748847Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 682694055 } })
[2025-09-12T05:09:24.076756882Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.076761731Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.076771529Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=288 
[2025-09-12T05:09:24.076775847Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=284627 len=1316 fin=false
[2025-09-12T05:09:24.076787098Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.412266ms latest_rtt=60.65065ms srtt=60.421494ms min_rtt=32.313955ms rttvar=1.479665ms cwnd=90003 ssthresh=90003 bytes_in_flight=88658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 207305, delivered_time: Instant { tv_sec: 931, tv_nsec: 682632130 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, end_of_app_limited: 0, last_sent_packet: 288, largest_acked: 201, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.632266ms, delivered: 71550, prior_delivered: 135755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 624090352 }), send_elapsed: 59.632266ms, ack_elapsed: 58.541778ms, rtt: 60.65065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1861982, last_update: Instant { tv_sec: 931, tv_nsec: 682694055 }, next_time: Instant { tv_sec: 931, tv_nsec: 682694055 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.076805823Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1319 pn=289 
[2025-09-12T05:09:24.076808377Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=285943 len=1311 fin=false
[2025-09-12T05:09:24.076813006Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.386859ms latest_rtt=60.65065ms srtt=60.421494ms min_rtt=32.313955ms rttvar=1.479665ms cwnd=90003 ssthresh=90003 bytes_in_flight=90003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 207305, delivered_time: Instant { tv_sec: 931, tv_nsec: 682632130 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, end_of_app_limited: 0, last_sent_packet: 289, largest_acked: 201, rate_sample: RateSample { bandwidth: 9.60 Mbps, is_app_limited: false, interval: 59.632266ms, delivered: 71550, prior_delivered: 135755, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 624090352 }), send_elapsed: 59.632266ms, ack_elapsed: 58.541778ms, rtt: 60.65065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1861982, last_update: Instant { tv_sec: 931, tv_nsec: 682694055 }, next_time: Instant { tv_sec: 931, tv_nsec: 682694055 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.076870443Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 682694055 } })
[2025-09-12T05:09:24.076879049Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.076883016Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.076888156Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.076890440Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.078792388Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.078800854Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.078806714Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=81 
[2025-09-12T05:09:24.078813277Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[189..190, 192..193, 195..196, 198..199, 201..202, 204..204] ecn_counts=None
[2025-09-12T05:09:24.078817855Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 202
[2025-09-12T05:09:24.078820370Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 204
[2025-09-12T05:09:24.078823776Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 200 lost on epoch 2
[2025-09-12T05:09:24.078835267Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.078838113Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4048)
[2025-09-12T05:09:24.078845507Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.078853532Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=653 pn=290 
[2025-09-12T05:09:24.078856237Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.078858621Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=251603 len=640 fin=false
[2025-09-12T05:09:24.078865203Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.794704ms latest_rtt=62.837398ms srtt=60.719481ms min_rtt=32.313955ms rttvar=1.705724ms cwnd=90003 ssthresh=90003 bytes_in_flight=87308 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 210005, delivered_time: Instant { tv_sec: 931, tv_nsec: 684818878 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, end_of_app_limited: 0, last_sent_packet: 290, largest_acked: 204, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.648878ms, delivered: 72900, prior_delivered: 137105, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 625170000 }), send_elapsed: 59.632266ms, ack_elapsed: 59.648878ms, rtt: 62.837398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1852844, last_update: Instant { tv_sec: 931, tv_nsec: 682694055 }, next_time: Instant { tv_sec: 931, tv_nsec: 682694055 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.078899237Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 682694055 } })
[2025-09-12T05:09:24.078903995Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.078907552Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.078912812Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=291 
[2025-09-12T05:09:24.078920476Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=287254 len=1316 fin=false
[2025-09-12T05:09:24.078926317Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.73358ms latest_rtt=62.837398ms srtt=60.719481ms min_rtt=32.313955ms rttvar=1.705724ms cwnd=90003 ssthresh=90003 bytes_in_flight=88658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 210005, delivered_time: Instant { tv_sec: 931, tv_nsec: 684818878 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, end_of_app_limited: 0, last_sent_packet: 291, largest_acked: 204, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.648878ms, delivered: 72900, prior_delivered: 137105, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 625170000 }), send_elapsed: 59.632266ms, ack_elapsed: 59.648878ms, rtt: 62.837398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1852844, last_update: Instant { tv_sec: 931, tv_nsec: 682694055 }, next_time: Instant { tv_sec: 931, tv_nsec: 682694055 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.078938009Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1319 pn=292 
[2025-09-12T05:09:24.078940483Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=288570 len=1311 fin=false
[2025-09-12T05:09:24.078944671Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.715306ms latest_rtt=62.837398ms srtt=60.719481ms min_rtt=32.313955ms rttvar=1.705724ms cwnd=90003 ssthresh=90003 bytes_in_flight=90003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 210005, delivered_time: Instant { tv_sec: 931, tv_nsec: 684818878 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, end_of_app_limited: 0, last_sent_packet: 292, largest_acked: 204, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.648878ms, delivered: 72900, prior_delivered: 137105, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 625170000 }), send_elapsed: 59.632266ms, ack_elapsed: 59.648878ms, rtt: 62.837398ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1852844, last_update: Instant { tv_sec: 931, tv_nsec: 682694055 }, next_time: Instant { tv_sec: 931, tv_nsec: 682694055 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.078976410Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2695 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 682694055 } })
[2025-09-12T05:09:24.078980538Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.078983954Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.079013699Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.079019340Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.079884459Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.079889929Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.079895299Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=82 
[2025-09-12T05:09:24.079906720Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=5 blocks=[192..193, 195..196, 198..199, 201..202, 204..204, 206..206] ecn_counts=None
[2025-09-12T05:09:24.079911269Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 206
[2025-09-12T05:09:24.079914695Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 203 lost on epoch 2
[2025-09-12T05:09:24.079925856Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.079928661Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(2698)
[2025-09-12T05:09:24.079935384Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.079943359Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=653 pn=293 
[2025-09-12T05:09:24.079946114Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.079948488Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=254870 len=640 fin=false
[2025-09-12T05:09:24.079954589Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.929987ms latest_rtt=63.926002ms srtt=61.115295ms min_rtt=32.313955ms rttvar=2.070923ms cwnd=90003 ssthresh=90003 bytes_in_flight=88658 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 211355, delivered_time: Instant { tv_sec: 931, tv_nsec: 685907482 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, end_of_app_limited: 0, last_sent_packet: 293, largest_acked: 206, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.482397ms, delivered: 71550, prior_delivered: 139805, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 627425085 }), send_elapsed: 53.051566ms, ack_elapsed: 58.482397ms, rtt: 63.926002ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840844, last_update: Instant { tv_sec: 931, tv_nsec: 682694055 }, next_time: Instant { tv_sec: 931, tv_nsec: 682694055 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.080002719Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 679 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 682694055 } })
[2025-09-12T05:09:24.080010363Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.080014220Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.080020512Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1319 pn=294 
[2025-09-12T05:09:24.080023067Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=289881 len=1311 fin=false
[2025-09-12T05:09:24.080029078Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.855498ms latest_rtt=63.926002ms srtt=61.115295ms min_rtt=32.313955ms rttvar=2.070923ms cwnd=90003 ssthresh=90003 bytes_in_flight=90003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 211355, delivered_time: Instant { tv_sec: 931, tv_nsec: 685907482 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 621981480 }, end_of_app_limited: 0, last_sent_packet: 294, largest_acked: 206, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 58.482397ms, delivered: 71550, prior_delivered: 139805, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 627425085 }), send_elapsed: 53.051566ms, ack_elapsed: 58.482397ms, rtt: 63.926002ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1840844, last_update: Instant { tv_sec: 931, tv_nsec: 682694055 }, next_time: Instant { tv_sec: 931, tv_nsec: 682694055 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.080064233Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1345 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 682694055 } })
[2025-09-12T05:09:24.080069433Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.080073361Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.080078400Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.080080704Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.084403404Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.084413914Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.084420747Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=83 
[2025-09-12T05:09:24.084428812Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[195..196, 198..199, 201..202, 204..204, 206..211, 213..213] ecn_counts=None
[2025-09-12T05:09:24.084434061Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 207
[2025-09-12T05:09:24.084436676Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 208
[2025-09-12T05:09:24.084439151Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 209
[2025-09-12T05:09:24.084441415Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 210
[2025-09-12T05:09:24.084445092Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 211
[2025-09-12T05:09:24.084447677Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 213
[2025-09-12T05:09:24.084452546Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 205 lost on epoch 2
[2025-09-12T05:09:24.084472142Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.084475268Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6157)
[2025-09-12T05:09:24.084482522Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.084491628Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=316 pn=295 
[2025-09-12T05:09:24.084494414Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.084496828Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=256821 len=303 fin=false
[2025-09-12T05:09:24.084503681Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.821422ms latest_rtt=60.801331ms srtt=61.073049ms min_rtt=32.313955ms rttvar=1.637683ms cwnd=90003 ssthresh=90003 bytes_in_flight=84525 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 216838, delivered_time: Instant { tv_sec: 931, tv_nsec: 690432920 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 629631589 }, end_of_app_limited: 0, last_sent_packet: 295, largest_acked: 213, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.393763ms, delivered: 68933, prior_delivered: 147905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 634039157 }), send_elapsed: 54.052808ms, ack_elapsed: 56.393763ms, rtt: 60.801331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842117, last_update: Instant { tv_sec: 931, tv_nsec: 690498231 }, next_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.084546050Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 342 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 690498231 } })
[2025-09-12T05:09:24.084551319Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.084555086Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.084560727Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=296 
[2025-09-12T05:09:24.084563422Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=291192 len=1316 fin=false
[2025-09-12T05:09:24.084569273Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.75583ms latest_rtt=60.801331ms srtt=61.073049ms min_rtt=32.313955ms rttvar=1.637683ms cwnd=90003 ssthresh=90003 bytes_in_flight=85875 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 216838, delivered_time: Instant { tv_sec: 931, tv_nsec: 690432920 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 629631589 }, end_of_app_limited: 0, last_sent_packet: 296, largest_acked: 213, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.393763ms, delivered: 68933, prior_delivered: 147905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 634039157 }), send_elapsed: 54.052808ms, ack_elapsed: 56.393763ms, rtt: 60.801331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842117, last_update: Instant { tv_sec: 931, tv_nsec: 690498231 }, next_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.084581606Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=297 
[2025-09-12T05:09:24.084584060Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=292508 len=1316 fin=false
[2025-09-12T05:09:24.084588288Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.736895ms latest_rtt=60.801331ms srtt=61.073049ms min_rtt=32.313955ms rttvar=1.637683ms cwnd=90003 ssthresh=90003 bytes_in_flight=87225 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 216838, delivered_time: Instant { tv_sec: 931, tv_nsec: 690432920 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 629631589 }, end_of_app_limited: 0, last_sent_packet: 297, largest_acked: 213, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.393763ms, delivered: 68933, prior_delivered: 147905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 634039157 }), send_elapsed: 54.052808ms, ack_elapsed: 56.393763ms, rtt: 60.801331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842117, last_update: Instant { tv_sec: 931, tv_nsec: 690498231 }, next_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.084603296Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=298 
[2025-09-12T05:09:24.084605801Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=293824 len=1316 fin=false
[2025-09-12T05:09:24.084609959Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.715205ms latest_rtt=60.801331ms srtt=61.073049ms min_rtt=32.313955ms rttvar=1.637683ms cwnd=90003 ssthresh=90003 bytes_in_flight=88575 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 216838, delivered_time: Instant { tv_sec: 931, tv_nsec: 690432920 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 629631589 }, end_of_app_limited: 0, last_sent_packet: 298, largest_acked: 213, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.393763ms, delivered: 68933, prior_delivered: 147905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 634039157 }), send_elapsed: 54.052808ms, ack_elapsed: 56.393763ms, rtt: 60.801331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842117, last_update: Instant { tv_sec: 931, tv_nsec: 690498231 }, next_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.084620498Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=299 
[2025-09-12T05:09:24.084622883Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=295140 len=1316 fin=false
[2025-09-12T05:09:24.084627030Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.698123ms latest_rtt=60.801331ms srtt=61.073049ms min_rtt=32.313955ms rttvar=1.637683ms cwnd=90003 ssthresh=90003 bytes_in_flight=89925 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 216838, delivered_time: Instant { tv_sec: 931, tv_nsec: 690432920 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 629631589 }, end_of_app_limited: 0, last_sent_packet: 299, largest_acked: 213, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.393763ms, delivered: 68933, prior_delivered: 147905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 634039157 }), send_elapsed: 54.052808ms, ack_elapsed: 56.393763ms, rtt: 60.801331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842117, last_update: Instant { tv_sec: 931, tv_nsec: 690498231 }, next_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.084637279Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=52 pn=300 
[2025-09-12T05:09:24.084639714Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=296456 len=44 fin=false
[2025-09-12T05:09:24.084643511Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.681672ms latest_rtt=60.801331ms srtt=61.073049ms min_rtt=32.313955ms rttvar=1.637683ms cwnd=90003 ssthresh=90003 bytes_in_flight=90003 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 627425085 }) Rate { delivered: 216838, delivered_time: Instant { tv_sec: 931, tv_nsec: 690432920 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 629631589 }, end_of_app_limited: 0, last_sent_packet: 300, largest_acked: 213, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.393763ms, delivered: 68933, prior_delivered: 147905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 634039157 }), send_elapsed: 54.052808ms, ack_elapsed: 56.393763ms, rtt: 60.801331ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1842117, last_update: Instant { tv_sec: 931, tv_nsec: 690498231 }, next_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=4.14922486773049 w_max=128577 } 
[2025-09-12T05:09:24.084697812Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5478 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 690498231 } })
[2025-09-12T05:09:24.084702190Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.084705536Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.084709874Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.084712149Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.088794351Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.088805853Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.088814108Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=84 
[2025-09-12T05:09:24.088823726Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[198..199, 201..202, 204..204, 206..211, 213..218, 220..220] ecn_counts=None
[2025-09-12T05:09:24.088829637Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 214
[2025-09-12T05:09:24.088832222Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 215
[2025-09-12T05:09:24.088834767Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 216
[2025-09-12T05:09:24.088837331Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 217
[2025-09-12T05:09:24.088840718Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 218
[2025-09-12T05:09:24.088842982Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 220
[2025-09-12T05:09:24.088847480Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 212 lost on epoch 2
[2025-09-12T05:09:24.088884078Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.088887525Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3731)
[2025-09-12T05:09:24.088895870Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.088906671Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=166 pn=301 
[2025-09-12T05:09:24.088909696Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.088912371Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=141323 len=153 fin=false
[2025-09-12T05:09:24.088920376Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=11.570504ms latest_rtt=56.364168ms srtt=60.482438ms min_rtt=32.313955ms rttvar=2.409482ms cwnd=63002 ssthresh=63002 bytes_in_flight=84678 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 222168, delivered_time: Instant { tv_sec: 931, tv_nsec: 694825971 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 638461803 }, end_of_app_limited: 0, last_sent_packet: 301, largest_acked: 220, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 56.261075ms, delivered: 66163, prior_delivered: 156005, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 640626239 }), send_elapsed: 56.261075ms, ack_elapsed: 54.199732ms, rtt: 56.364168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1302072, last_update: Instant { tv_sec: 931, tv_nsec: 690498231 }, next_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.088963025Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 192 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 690498231 } })
[2025-09-12T05:09:24.088968245Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.088972122Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.088983814Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=302 
[2025-09-12T05:09:24.088986429Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=296500 len=1316 fin=false
[2025-09-12T05:09:24.089009562Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=11.481278ms latest_rtt=56.364168ms srtt=60.482438ms min_rtt=32.313955ms rttvar=2.409482ms cwnd=63002 ssthresh=63002 bytes_in_flight=86028 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 222168, delivered_time: Instant { tv_sec: 931, tv_nsec: 694825971 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 638461803 }, end_of_app_limited: 0, last_sent_packet: 302, largest_acked: 220, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 56.261075ms, delivered: 66163, prior_delivered: 156005, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 640626239 }), send_elapsed: 56.261075ms, ack_elapsed: 54.199732ms, rtt: 56.364168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1302072, last_update: Instant { tv_sec: 931, tv_nsec: 690498231 }, next_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.089022376Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=303 
[2025-09-12T05:09:24.089024810Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=297816 len=1316 fin=false
[2025-09-12T05:09:24.089029078Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=11.461872ms latest_rtt=56.364168ms srtt=60.482438ms min_rtt=32.313955ms rttvar=2.409482ms cwnd=63002 ssthresh=63002 bytes_in_flight=87378 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 222168, delivered_time: Instant { tv_sec: 931, tv_nsec: 694825971 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 638461803 }, end_of_app_limited: 0, last_sent_packet: 303, largest_acked: 220, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 56.261075ms, delivered: 66163, prior_delivered: 156005, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 640626239 }), send_elapsed: 56.261075ms, ack_elapsed: 54.199732ms, rtt: 56.364168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1302072, last_update: Instant { tv_sec: 931, tv_nsec: 690498231 }, next_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.089044767Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=813 pn=304 
[2025-09-12T05:09:24.089047262Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=299132 len=805 fin=false
[2025-09-12T05:09:24.089051570Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=11.43941ms latest_rtt=56.364168ms srtt=60.482438ms min_rtt=32.313955ms rttvar=2.409482ms cwnd=63002 ssthresh=63002 bytes_in_flight=88217 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 222168, delivered_time: Instant { tv_sec: 931, tv_nsec: 694825971 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 638461803 }, end_of_app_limited: 0, last_sent_packet: 304, largest_acked: 220, rate_sample: RateSample { bandwidth: 9.41 Mbps, is_app_limited: false, interval: 56.261075ms, delivered: 66163, prior_delivered: 156005, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 640626239 }), send_elapsed: 56.261075ms, ack_elapsed: 54.199732ms, rtt: 56.364168ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1302072, last_update: Instant { tv_sec: 931, tv_nsec: 690498231 }, next_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.089091574Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3539 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 690498231 } })
[2025-09-12T05:09:24.089096063Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.089099579Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.089104038Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.089106352Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.093116661Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.093131869Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.093142890Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=85 
[2025-09-12T05:09:24.093155102Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[201..202, 204..204, 206..211, 213..218, 220..225, 227..227] ecn_counts=None
[2025-09-12T05:09:24.093162837Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 221
[2025-09-12T05:09:24.093165933Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 222
[2025-09-12T05:09:24.093168878Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 223
[2025-09-12T05:09:24.093171523Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 224
[2025-09-12T05:09:24.093175681Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 225
[2025-09-12T05:09:24.093183916Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 227
[2025-09-12T05:09:24.093190128Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 219 lost on epoch 2
[2025-09-12T05:09:24.093213792Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.093217879Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3624)
[2025-09-12T05:09:24.093227287Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.093240732Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=319 pn=305 
[2025-09-12T05:09:24.093244088Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.093247154Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=151841 len=306 fin=false
[2025-09-12T05:09:24.093255660Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=6.014309ms latest_rtt=51.825766ms srtt=59.397353ms min_rtt=32.313955ms rttvar=3.977279ms cwnd=63002 ssthresh=63002 bytes_in_flight=83045 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 227345, delivered_time: Instant { tv_sec: 931, tv_nsec: 699153610 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, end_of_app_limited: 0, last_sent_packet: 305, largest_acked: 227, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 58.462504ms, delivered: 63240, prior_delivered: 164105, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 647278773 }), send_elapsed: 58.462504ms, ack_elapsed: 51.874837ms, rtt: 51.825766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1325858, last_update: Instant { tv_sec: 931, tv_nsec: 690498231 }, next_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.093302537Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 345 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 690498231 } })
[2025-09-12T05:09:24.093308568Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.093313147Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.093326521Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=307 
[2025-09-12T05:09:24.093329697Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=299937 len=1316 fin=false
[2025-09-12T05:09:24.093336540Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=5.933549ms latest_rtt=51.825766ms srtt=59.397353ms min_rtt=32.313955ms rttvar=3.977279ms cwnd=63002 ssthresh=63002 bytes_in_flight=84395 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 227345, delivered_time: Instant { tv_sec: 931, tv_nsec: 699153610 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, end_of_app_limited: 0, last_sent_packet: 307, largest_acked: 227, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 58.462504ms, delivered: 63240, prior_delivered: 164105, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 647278773 }), send_elapsed: 58.462504ms, ack_elapsed: 51.874837ms, rtt: 51.825766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1325858, last_update: Instant { tv_sec: 931, tv_nsec: 690498231 }, next_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.093356237Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=308 
[2025-09-12T05:09:24.093359353Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=301253 len=1316 fin=false
[2025-09-12T05:09:24.093365063Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=5.905066ms latest_rtt=51.825766ms srtt=59.397353ms min_rtt=32.313955ms rttvar=3.977279ms cwnd=63002 ssthresh=63002 bytes_in_flight=85745 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 227345, delivered_time: Instant { tv_sec: 931, tv_nsec: 699153610 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, end_of_app_limited: 0, last_sent_packet: 308, largest_acked: 227, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 58.462504ms, delivered: 63240, prior_delivered: 164105, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 647278773 }), send_elapsed: 58.462504ms, ack_elapsed: 51.874837ms, rtt: 51.825766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1325858, last_update: Instant { tv_sec: 931, tv_nsec: 690498231 }, next_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.093378137Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=553 pn=309 
[2025-09-12T05:09:24.093381203Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=302569 len=545 fin=false
[2025-09-12T05:09:24.093386212Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=5.883897ms latest_rtt=51.825766ms srtt=59.397353ms min_rtt=32.313955ms rttvar=3.977279ms cwnd=63002 ssthresh=63002 bytes_in_flight=86324 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 227345, delivered_time: Instant { tv_sec: 931, tv_nsec: 699153610 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, end_of_app_limited: 0, last_sent_packet: 309, largest_acked: 227, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 58.462504ms, delivered: 63240, prior_delivered: 164105, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 647278773 }), send_elapsed: 58.462504ms, ack_elapsed: 51.874837ms, rtt: 51.825766ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1325858, last_update: Instant { tv_sec: 931, tv_nsec: 690498231 }, next_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.093434021Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3279 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 690498231 } })
[2025-09-12T05:09:24.093439141Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.093443269Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.093448398Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.093455992Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.096131318Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.096144052Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.096155363Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=86 
[2025-09-12T05:09:24.096168538Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=5 blocks=[206..211, 213..218, 220..225, 227..230, 233..233] ecn_counts=None
[2025-09-12T05:09:24.096176382Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 228
[2025-09-12T05:09:24.096180189Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 229
[2025-09-12T05:09:24.096183956Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 230
[2025-09-12T05:09:24.096187823Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 233
[2025-09-12T05:09:24.096196630Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 226 lost on epoch 2
[2025-09-12T05:09:24.096204494Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=2
[2025-09-12T05:09:24.096230262Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.096235652Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(2545)
[2025-09-12T05:09:24.096244699Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.096256141Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=472 pn=310 
[2025-09-12T05:09:24.096259016Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.096261540Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=162359 len=459 fin=false
[2025-09-12T05:09:24.096269626Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=11.219822ms latest_rtt=54.83837ms srtt=58.822479ms min_rtt=32.313955ms rttvar=4.132704ms cwnd=63002 ssthresh=63002 bytes_in_flight=82694 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 230980, delivered_time: Instant { tv_sec: 931, tv_nsec: 702166214 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, end_of_app_limited: 0, last_sent_packet: 310, largest_acked: 233, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 58.462504ms, delivered: 61475, prior_delivered: 169505, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 651673036 }), send_elapsed: 58.462504ms, ack_elapsed: 50.493178ms, rtt: 54.83837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1338816, last_update: Instant { tv_sec: 931, tv_nsec: 702260649 }, next_time: Instant { tv_sec: 931, tv_nsec: 702260649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.096306424Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 498 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 702260649 } })
[2025-09-12T05:09:24.096311243Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.096314990Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.096325069Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=311 
[2025-09-12T05:09:24.096335177Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=303114 len=1316 fin=false
[2025-09-12T05:09:24.096341119Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=11.148379ms latest_rtt=54.83837ms srtt=58.822479ms min_rtt=32.313955ms rttvar=4.132704ms cwnd=63002 ssthresh=63002 bytes_in_flight=84044 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 230980, delivered_time: Instant { tv_sec: 931, tv_nsec: 702166214 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, end_of_app_limited: 0, last_sent_packet: 311, largest_acked: 233, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 58.462504ms, delivered: 61475, prior_delivered: 169505, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 651673036 }), send_elapsed: 58.462504ms, ack_elapsed: 50.493178ms, rtt: 54.83837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1338816, last_update: Instant { tv_sec: 931, tv_nsec: 702260649 }, next_time: Instant { tv_sec: 931, tv_nsec: 702260649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.096353642Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=671 pn=312 
[2025-09-12T05:09:24.096356156Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=304430 len=663 fin=false
[2025-09-12T05:09:24.096360354Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=11.129183ms latest_rtt=54.83837ms srtt=58.822479ms min_rtt=32.313955ms rttvar=4.132704ms cwnd=63002 ssthresh=63002 bytes_in_flight=84741 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 230980, delivered_time: Instant { tv_sec: 931, tv_nsec: 702166214 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, end_of_app_limited: 0, last_sent_packet: 312, largest_acked: 233, rate_sample: RateSample { bandwidth: 8.41 Mbps, is_app_limited: false, interval: 58.462504ms, delivered: 61475, prior_delivered: 169505, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 651673036 }), send_elapsed: 58.462504ms, ack_elapsed: 50.493178ms, rtt: 54.83837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1338816, last_update: Instant { tv_sec: 931, tv_nsec: 702260649 }, next_time: Instant { tv_sec: 931, tv_nsec: 702260649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.096392985Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2047 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 702260649 } })
[2025-09-12T05:09:24.096397303Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.096400709Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.096405058Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.096407352Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.098083740Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.098091925Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.098097956Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=87 
[2025-09-12T05:09:24.098108887Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[206..211, 213..218, 220..225, 227..230, 233..234, 237..237] ecn_counts=None
[2025-09-12T05:09:24.098113846Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 234
[2025-09-12T05:09:24.098116511Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 237
[2025-09-12T05:09:24.098120809Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 231 lost on epoch 2
[2025-09-12T05:09:24.098123474Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 232 lost on epoch 2
[2025-09-12T05:09:24.098135446Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.098138462Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(1718)
[2025-09-12T05:09:24.098145605Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.098153570Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=313 
[2025-09-12T05:09:24.098156325Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.098158769Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=168934 len=1311 fin=false
[2025-09-12T05:09:24.098177544Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=9.022783ms latest_rtt=56.782305ms srtt=58.565457ms min_rtt=32.313955ms rttvar=3.613571ms cwnd=63002 ssthresh=63002 bytes_in_flight=82105 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 233435, delivered_time: Instant { tv_sec: 931, tv_nsec: 704110149 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, end_of_app_limited: 0, last_sent_packet: 313, largest_acked: 237, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 51.90684ms, delivered: 61230, prior_delivered: 172205, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 653874381 }), send_elapsed: 51.90684ms, ack_elapsed: 50.235768ms, rtt: 56.782305ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1344691, last_update: Instant { tv_sec: 931, tv_nsec: 702260649 }, next_time: Instant { tv_sec: 931, tv_nsec: 702260649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.098192592Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=13 pn=314 
[2025-09-12T05:09:24.098195167Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=170245 len=5 fin=false
[2025-09-12T05:09:24.098199395Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=9.001012ms latest_rtt=56.782305ms srtt=58.565457ms min_rtt=32.313955ms rttvar=3.613571ms cwnd=63002 ssthresh=63002 bytes_in_flight=82144 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 233435, delivered_time: Instant { tv_sec: 931, tv_nsec: 704110149 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, end_of_app_limited: 0, last_sent_packet: 314, largest_acked: 237, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 51.90684ms, delivered: 61230, prior_delivered: 172205, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 653874381 }), send_elapsed: 51.90684ms, ack_elapsed: 50.235768ms, rtt: 56.782305ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1344691, last_update: Instant { tv_sec: 931, tv_nsec: 702260649 }, next_time: Instant { tv_sec: 931, tv_nsec: 702260649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.098243607Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1389 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 702260649 } })
[2025-09-12T05:09:24.098248596Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.098252253Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.098257613Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=155 pn=315 
[2025-09-12T05:09:24.098260158Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=172877 len=147 fin=false
[2025-09-12T05:09:24.098265588Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=8.934749ms latest_rtt=56.782305ms srtt=58.565457ms min_rtt=32.313955ms rttvar=3.613571ms cwnd=63002 ssthresh=63002 bytes_in_flight=82325 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 233435, delivered_time: Instant { tv_sec: 931, tv_nsec: 704110149 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, end_of_app_limited: 0, last_sent_packet: 315, largest_acked: 237, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 51.90684ms, delivered: 61230, prior_delivered: 172205, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 653874381 }), send_elapsed: 51.90684ms, ack_elapsed: 50.235768ms, rtt: 56.782305ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1344691, last_update: Instant { tv_sec: 931, tv_nsec: 702260649 }, next_time: Instant { tv_sec: 931, tv_nsec: 702260649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.098288881Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 181 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 702260649 } })
[2025-09-12T05:09:24.098292749Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.098296085Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.098305021Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=122 pn=316 
[2025-09-12T05:09:24.098307516Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=305093 len=114 fin=false
[2025-09-12T05:09:24.098314840Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=8.885127ms latest_rtt=56.782305ms srtt=58.565457ms min_rtt=32.313955ms rttvar=3.613571ms cwnd=63002 ssthresh=63002 bytes_in_flight=82473 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 233435, delivered_time: Instant { tv_sec: 931, tv_nsec: 704110149 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 647327844 }, end_of_app_limited: 0, last_sent_packet: 316, largest_acked: 237, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 51.90684ms, delivered: 61230, prior_delivered: 172205, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 653874381 }), send_elapsed: 51.90684ms, ack_elapsed: 50.235768ms, rtt: 56.782305ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1344691, last_update: Instant { tv_sec: 931, tv_nsec: 702260649 }, next_time: Instant { tv_sec: 931, tv_nsec: 702260649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.098362829Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 148 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 702260649 } })
[2025-09-12T05:09:24.098369812Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.098375162Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.098383287Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.098386693Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.100276789Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.100284703Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.100290484Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=88 
[2025-09-12T05:09:24.100297127Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[213..218, 220..225, 227..230, 233..234, 237..238, 242..242] ecn_counts=None
[2025-09-12T05:09:24.100301515Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 238
[2025-09-12T05:09:24.100304330Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 242
[2025-09-12T05:09:24.100308057Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 235 lost on epoch 2
[2025-09-12T05:09:24.100310552Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 236 lost on epoch 2
[2025-09-12T05:09:24.100312806Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 239 lost on epoch 2
[2025-09-12T05:09:24.100324578Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.100327593Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(1846)
[2025-09-12T05:09:24.100334817Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.100343252Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=317 
[2025-09-12T05:09:24.100346138Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.100348522Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=178136 len=1311 fin=false
[2025-09-12T05:09:24.100354894Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=5.660367ms latest_rtt=50.162402ms srtt=57.512074ms min_rtt=32.313955ms rttvar=4.816941ms cwnd=63002 ssthresh=63002 bytes_in_flight=78345 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 236071, delivered_time: Instant { tv_sec: 931, tv_nsec: 706302778 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, end_of_app_limited: 0, last_sent_packet: 317, largest_acked: 242, rate_sample: RateSample { bandwidth: 8.06 Mbps, is_app_limited: false, interval: 60.719372ms, delivered: 61166, prior_delivered: 174905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 656093048 }), send_elapsed: 60.719372ms, ack_elapsed: 50.20973ms, rtt: 50.162402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1369321, last_update: Instant { tv_sec: 931, tv_nsec: 702260649 }, next_time: Instant { tv_sec: 931, tv_nsec: 702260649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.100375042Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=121 pn=318 
[2025-09-12T05:09:24.100377667Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=179447 len=113 fin=false
[2025-09-12T05:09:24.100381854Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=5.633457ms latest_rtt=50.162402ms srtt=57.512074ms min_rtt=32.313955ms rttvar=4.816941ms cwnd=63002 ssthresh=63002 bytes_in_flight=78492 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 236071, delivered_time: Instant { tv_sec: 931, tv_nsec: 706302778 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, end_of_app_limited: 0, last_sent_packet: 318, largest_acked: 242, rate_sample: RateSample { bandwidth: 8.06 Mbps, is_app_limited: false, interval: 60.719372ms, delivered: 61166, prior_delivered: 174905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 656093048 }), send_elapsed: 60.719372ms, ack_elapsed: 50.20973ms, rtt: 50.162402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1369321, last_update: Instant { tv_sec: 931, tv_nsec: 702260649 }, next_time: Instant { tv_sec: 931, tv_nsec: 702260649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.100424494Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1497 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 702260649 } })
[2025-09-12T05:09:24.100429894Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.100433600Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.100438930Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=323 pn=319 
[2025-09-12T05:09:24.100441535Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=184711 len=315 fin=false
[2025-09-12T05:09:24.100447076Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=5.568215ms latest_rtt=50.162402ms srtt=57.512074ms min_rtt=32.313955ms rttvar=4.816941ms cwnd=63002 ssthresh=63002 bytes_in_flight=78841 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 236071, delivered_time: Instant { tv_sec: 931, tv_nsec: 706302778 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, end_of_app_limited: 0, last_sent_packet: 319, largest_acked: 242, rate_sample: RateSample { bandwidth: 8.06 Mbps, is_app_limited: false, interval: 60.719372ms, delivered: 61166, prior_delivered: 174905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 656093048 }), send_elapsed: 60.719372ms, ack_elapsed: 50.20973ms, rtt: 50.162402ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1369321, last_update: Instant { tv_sec: 931, tv_nsec: 702260649 }, next_time: Instant { tv_sec: 931, tv_nsec: 702260649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.100470780Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 349 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 702260649 } })
[2025-09-12T05:09:24.100478815Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.100482391Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.100486549Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.100488763Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.103539267Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.103547312Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.103553624Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=89 
[2025-09-12T05:09:24.103561208Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[220..225, 227..230, 233..234, 237..238, 242..244, 247..247] ecn_counts=None
[2025-09-12T05:09:24.103565817Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 243
[2025-09-12T05:09:24.103568371Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 244
[2025-09-12T05:09:24.103570706Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 247
[2025-09-12T05:09:24.103574282Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 240 lost on epoch 2
[2025-09-12T05:09:24.103576747Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 241 lost on epoch 2
[2025-09-12T05:09:24.103589721Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.103592747Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(2817)
[2025-09-12T05:09:24.103600050Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.103608866Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1014 pn=320 
[2025-09-12T05:09:24.103611602Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.103613976Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=185026 len=1001 fin=false
[2025-09-12T05:09:24.103620648Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=10.630218ms latest_rtt=53.425561ms srtt=56.999259ms min_rtt=32.313955ms rttvar=4.638333ms cwnd=63002 ssthresh=63002 bytes_in_flight=74403 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 240096, delivered_time: Instant { tv_sec: 931, tv_nsec: 709565937 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, end_of_app_limited: 0, last_sent_packet: 320, largest_acked: 247, rate_sample: RateSample { bandwidth: 8.23 Mbps, is_app_limited: false, interval: 60.719372ms, delivered: 62491, prior_delivered: 177605, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 658357840 }), send_elapsed: 60.719372ms, ack_elapsed: 51.208097ms, rtt: 53.425561ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1381640, last_update: Instant { tv_sec: 931, tv_nsec: 702260649 }, next_time: Instant { tv_sec: 931, tv_nsec: 702260649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.103655513Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1040 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 702260649 } })
[2025-09-12T05:09:24.103665051Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.103668748Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.103674178Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=321 
[2025-09-12T05:09:24.103676783Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=188654 len=1316 fin=false
[2025-09-12T05:09:24.103682644Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=10.568252ms latest_rtt=53.425561ms srtt=56.999259ms min_rtt=32.313955ms rttvar=4.638333ms cwnd=63002 ssthresh=63002 bytes_in_flight=75753 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 240096, delivered_time: Instant { tv_sec: 931, tv_nsec: 709565937 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, end_of_app_limited: 0, last_sent_packet: 321, largest_acked: 247, rate_sample: RateSample { bandwidth: 8.23 Mbps, is_app_limited: false, interval: 60.719372ms, delivered: 62491, prior_delivered: 177605, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 658357840 }), send_elapsed: 60.719372ms, ack_elapsed: 51.208097ms, rtt: 53.425561ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1381640, last_update: Instant { tv_sec: 931, tv_nsec: 702260649 }, next_time: Instant { tv_sec: 931, tv_nsec: 702260649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.103694506Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=77 pn=322 
[2025-09-12T05:09:24.103697010Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=189970 len=69 fin=false
[2025-09-12T05:09:24.103701088Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=10.549868ms latest_rtt=53.425561ms srtt=56.999259ms min_rtt=32.313955ms rttvar=4.638333ms cwnd=63002 ssthresh=63002 bytes_in_flight=75856 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 240096, delivered_time: Instant { tv_sec: 931, tv_nsec: 709565937 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, end_of_app_limited: 0, last_sent_packet: 322, largest_acked: 247, rate_sample: RateSample { bandwidth: 8.23 Mbps, is_app_limited: false, interval: 60.719372ms, delivered: 62491, prior_delivered: 177605, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 658357840 }), send_elapsed: 60.719372ms, ack_elapsed: 51.208097ms, rtt: 53.425561ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1381640, last_update: Instant { tv_sec: 931, tv_nsec: 702260649 }, next_time: Instant { tv_sec: 931, tv_nsec: 702260649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.103731915Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1453 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 702260649 } })
[2025-09-12T05:09:24.103735973Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.103739289Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.103746763Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=298 pn=323 
[2025-09-12T05:09:24.103749258Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=305207 len=290 fin=false
[2025-09-12T05:09:24.103754257Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=10.496679ms latest_rtt=53.425561ms srtt=56.999259ms min_rtt=32.313955ms rttvar=4.638333ms cwnd=63002 ssthresh=63002 bytes_in_flight=76180 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 240096, delivered_time: Instant { tv_sec: 931, tv_nsec: 709565937 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, end_of_app_limited: 0, last_sent_packet: 323, largest_acked: 247, rate_sample: RateSample { bandwidth: 8.23 Mbps, is_app_limited: false, interval: 60.719372ms, delivered: 62491, prior_delivered: 177605, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 658357840 }), send_elapsed: 60.719372ms, ack_elapsed: 51.208097ms, rtt: 53.425561ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1381640, last_update: Instant { tv_sec: 931, tv_nsec: 702260649 }, next_time: Instant { tv_sec: 931, tv_nsec: 702260649 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.103785104Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 324 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 702260649 } })
[2025-09-12T05:09:24.103792278Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.103797447Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.103805422Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.103809350Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.106864843Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.106874190Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.106880422Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=90 
[2025-09-12T05:09:24.106887785Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[227..230, 233..234, 237..238, 242..244, 247..249, 251..251] ecn_counts=None
[2025-09-12T05:09:24.106892584Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 248
[2025-09-12T05:09:24.106895029Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 249
[2025-09-12T05:09:24.106897514Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 251
[2025-09-12T05:09:24.106901170Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 245 lost on epoch 2
[2025-09-12T05:09:24.106903655Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 246 lost on epoch 2
[2025-09-12T05:09:24.106917200Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.106920136Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(2835)
[2025-09-12T05:09:24.106927259Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.106936336Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=324 
[2025-09-12T05:09:24.106939141Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.106941596Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=199172 len=1311 fin=false
[2025-09-12T05:09:24.106948368Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.26437ms latest_rtt=56.752128ms srtt=56.965367ms min_rtt=32.313955ms rttvar=3.546531ms cwnd=63002 ssthresh=63002 bytes_in_flight=72066 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 244146, delivered_time: Instant { tv_sec: 931, tv_nsec: 712892504 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, end_of_app_limited: 0, last_sent_packet: 324, largest_acked: 251, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.053433ms, delivered: 63841, prior_delivered: 180305, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 660527035 }), send_elapsed: 54.053433ms, ack_elapsed: 52.365469ms, rtt: 56.752128ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1382462, last_update: Instant { tv_sec: 931, tv_nsec: 712942908 }, next_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.106968515Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=43 pn=325 
[2025-09-12T05:09:24.106971130Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=200483 len=35 fin=false
[2025-09-12T05:09:24.106975388Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.23743ms latest_rtt=56.752128ms srtt=56.965367ms min_rtt=32.313955ms rttvar=3.546531ms cwnd=63002 ssthresh=63002 bytes_in_flight=72135 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 244146, delivered_time: Instant { tv_sec: 931, tv_nsec: 712892504 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, end_of_app_limited: 0, last_sent_packet: 325, largest_acked: 251, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.053433ms, delivered: 63841, prior_delivered: 180305, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 660527035 }), send_elapsed: 54.053433ms, ack_elapsed: 52.365469ms, rtt: 56.752128ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1382462, last_update: Instant { tv_sec: 931, tv_nsec: 712942908 }, next_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.107040850Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1419 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 712942908 } })
[2025-09-12T05:09:24.107052802Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.107058182Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.107071347Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=326 
[2025-09-12T05:09:24.107074563Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=305497 len=1316 fin=false
[2025-09-12T05:09:24.107081776Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.130942ms latest_rtt=56.752128ms srtt=56.965367ms min_rtt=32.313955ms rttvar=3.546531ms cwnd=63002 ssthresh=63002 bytes_in_flight=73485 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 244146, delivered_time: Instant { tv_sec: 931, tv_nsec: 712892504 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, end_of_app_limited: 0, last_sent_packet: 326, largest_acked: 251, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.053433ms, delivered: 63841, prior_delivered: 180305, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 660527035 }), send_elapsed: 54.053433ms, ack_elapsed: 52.365469ms, rtt: 56.752128ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1382462, last_update: Instant { tv_sec: 931, tv_nsec: 712942908 }, next_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.107100721Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=40 pn=327 
[2025-09-12T05:09:24.107103266Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=306813 len=32 fin=false
[2025-09-12T05:09:24.107107624Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.105194ms latest_rtt=56.752128ms srtt=56.965367ms min_rtt=32.313955ms rttvar=3.546531ms cwnd=63002 ssthresh=63002 bytes_in_flight=73551 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 244146, delivered_time: Instant { tv_sec: 931, tv_nsec: 712892504 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, end_of_app_limited: 0, last_sent_packet: 327, largest_acked: 251, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.053433ms, delivered: 63841, prior_delivered: 180305, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 660527035 }), send_elapsed: 54.053433ms, ack_elapsed: 52.365469ms, rtt: 56.752128ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1382462, last_update: Instant { tv_sec: 931, tv_nsec: 712942908 }, next_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.107150534Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1416 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 712942908 } })
[2025-09-12T05:09:24.107158288Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.107163578Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.107171733Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.107175631Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.109164891Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.109173327Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.109179307Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=91 
[2025-09-12T05:09:24.109186341Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[233..234, 237..238, 242..244, 247..249, 251..253, 256..256] ecn_counts=None
[2025-09-12T05:09:24.109191290Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 252
[2025-09-12T05:09:24.109193785Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 253
[2025-09-12T05:09:24.109196289Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 256
[2025-09-12T05:09:24.109199725Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 250 lost on epoch 2
[2025-09-12T05:09:24.109230182Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.109233198Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(1917)
[2025-09-12T05:09:24.109240662Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.109249017Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=328 
[2025-09-12T05:09:24.109251712Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.109254127Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=257124 len=1311 fin=false
[2025-09-12T05:09:24.109260899Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.298168ms latest_rtt=59.050975ms srtt=57.222067ms min_rtt=32.313955ms rttvar=3.1733ms cwnd=63002 ssthresh=63002 bytes_in_flight=70812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 246885, delivered_time: Instant { tv_sec: 931, tv_nsec: 715191351 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, end_of_app_limited: 0, last_sent_packet: 328, largest_acked: 256, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.053433ms, delivered: 63880, prior_delivered: 183005, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 662728219 }), send_elapsed: 54.053433ms, ack_elapsed: 52.463132ms, rtt: 59.050975ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1376261, last_update: Instant { tv_sec: 931, tv_nsec: 712942908 }, next_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.109274815Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=13 pn=329 
[2025-09-12T05:09:24.109277300Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=258435 len=5 fin=false
[2025-09-12T05:09:24.109281538Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.27759ms latest_rtt=59.050975ms srtt=57.222067ms min_rtt=32.313955ms rttvar=3.1733ms cwnd=63002 ssthresh=63002 bytes_in_flight=70851 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 246885, delivered_time: Instant { tv_sec: 931, tv_nsec: 715191351 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, end_of_app_limited: 0, last_sent_packet: 329, largest_acked: 256, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.053433ms, delivered: 63880, prior_delivered: 183005, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 662728219 }), send_elapsed: 54.053433ms, ack_elapsed: 52.463132ms, rtt: 59.050975ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1376261, last_update: Instant { tv_sec: 931, tv_nsec: 712942908 }, next_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.109330960Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1389 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 712942908 } })
[2025-09-12T05:09:24.109339245Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.109344775Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.109366165Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=502 pn=330 
[2025-09-12T05:09:24.109369121Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=306845 len=494 fin=false
[2025-09-12T05:09:24.109375723Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.183304ms latest_rtt=59.050975ms srtt=57.222067ms min_rtt=32.313955ms rttvar=3.1733ms cwnd=63002 ssthresh=63002 bytes_in_flight=71379 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 246885, delivered_time: Instant { tv_sec: 931, tv_nsec: 715191351 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 656140376 }, end_of_app_limited: 0, last_sent_packet: 330, largest_acked: 256, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 54.053433ms, delivered: 63880, prior_delivered: 183005, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 662728219 }), send_elapsed: 54.053433ms, ack_elapsed: 52.463132ms, rtt: 59.050975ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1376261, last_update: Instant { tv_sec: 931, tv_nsec: 712942908 }, next_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.109408404Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 528 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 712942908 } })
[2025-09-12T05:09:24.109415707Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.109420977Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.109429132Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.109432779Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.111386603Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.111395921Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.111402072Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=92 
[2025-09-12T05:09:24.111408995Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=7 blocks=[237..238, 242..244, 247..249, 251..253, 256..257, 261..261] ecn_counts=None
[2025-09-12T05:09:24.111413844Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 257
[2025-09-12T05:09:24.111416529Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 261
[2025-09-12T05:09:24.111420366Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 254 lost on epoch 2
[2025-09-12T05:09:24.111422860Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 255 lost on epoch 2
[2025-09-12T05:09:24.111425275Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 258 lost on epoch 2
[2025-09-12T05:09:24.111437217Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.111440123Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(1890)
[2025-09-12T05:09:24.111447005Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.111455782Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=18 pn=331 
[2025-09-12T05:09:24.111458527Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.111466381Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=217576 len=5 fin=false
[2025-09-12T05:09:24.111472653Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.327991ms latest_rtt=52.294097ms srtt=56.59907ms min_rtt=32.313955ms rttvar=3.625967ms cwnd=63002 ssthresh=63002 bytes_in_flight=65998 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 249585, delivered_time: Instant { tv_sec: 931, tv_nsec: 717414365 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, end_of_app_limited: 0, last_sent_packet: 331, largest_acked: 261, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 63.033325ms, delivered: 63880, prior_delivered: 185705, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 665062230 }), send_elapsed: 63.033325ms, ack_elapsed: 52.352135ms, rtt: 52.294097ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391409, last_update: Instant { tv_sec: 931, tv_nsec: 712942908 }, next_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.111508670Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 44 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 712942908 } })
[2025-09-12T05:09:24.111516134Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.111521434Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.111531483Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=332 
[2025-09-12T05:09:24.111535430Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=258440 len=1316 fin=false
[2025-09-12T05:09:24.111545338Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.255256ms latest_rtt=52.294097ms srtt=56.59907ms min_rtt=32.313955ms rttvar=3.625967ms cwnd=63002 ssthresh=63002 bytes_in_flight=67348 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 249585, delivered_time: Instant { tv_sec: 931, tv_nsec: 717414365 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, end_of_app_limited: 0, last_sent_packet: 332, largest_acked: 261, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 63.033325ms, delivered: 63880, prior_delivered: 185705, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 665062230 }), send_elapsed: 63.033325ms, ack_elapsed: 52.352135ms, rtt: 52.294097ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391409, last_update: Instant { tv_sec: 931, tv_nsec: 712942908 }, next_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.111558583Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=470 pn=333 
[2025-09-12T05:09:24.111561017Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=259756 len=462 fin=false
[2025-09-12T05:09:24.111565386Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.235369ms latest_rtt=52.294097ms srtt=56.59907ms min_rtt=32.313955ms rttvar=3.625967ms cwnd=63002 ssthresh=63002 bytes_in_flight=67844 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 249585, delivered_time: Instant { tv_sec: 931, tv_nsec: 717414365 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, end_of_app_limited: 0, last_sent_packet: 333, largest_acked: 261, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 63.033325ms, delivered: 63880, prior_delivered: 185705, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 665062230 }), send_elapsed: 63.033325ms, ack_elapsed: 52.352135ms, rtt: 52.294097ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391409, last_update: Instant { tv_sec: 931, tv_nsec: 712942908 }, next_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.111613114Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1846 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 712942908 } })
[2025-09-12T05:09:24.111621139Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.111627160Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.111636478Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.111640656Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.114712409Z TRACE quiche_server] timed out
[2025-09-12T05:09:24.114720153Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:24.114724091Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 259 lost on epoch 2
[2025-09-12T05:09:24.114726796Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 260 lost on epoch 2
[2025-09-12T05:09:24.114729671Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.929045ms latest_rtt=52.294097ms srtt=56.59907ms min_rtt=32.313955ms rttvar=3.625967ms cwnd=63002 ssthresh=63002 bytes_in_flight=65183 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 249585, delivered_time: Instant { tv_sec: 931, tv_nsec: 717414365 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, end_of_app_limited: 0, last_sent_packet: 333, largest_acked: 261, rate_sample: RateSample { bandwidth: 8.11 Mbps, is_app_limited: false, interval: 63.033325ms, delivered: 63880, prior_delivered: 185705, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 665062230 }), send_elapsed: 63.033325ms, ack_elapsed: 52.352135ms, rtt: 52.294097ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391409, last_update: Instant { tv_sec: 931, tv_nsec: 712942908 }, next_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.114750650Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.114753185Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.115793871Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.115802747Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.115808979Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=93 
[2025-09-12T05:09:24.115821542Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[242..244, 247..249, 251..253, 256..257, 261..266, 269..269] ecn_counts=None
[2025-09-12T05:09:24.115826491Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 262
[2025-09-12T05:09:24.115828986Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 263
[2025-09-12T05:09:24.115831240Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 264
[2025-09-12T05:09:24.115833364Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 265
[2025-09-12T05:09:24.115835498Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 266
[2025-09-12T05:09:24.115838644Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 269
[2025-09-12T05:09:24.115856146Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.115859302Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(7013)
[2025-09-12T05:09:24.115866486Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.115873829Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=334 
[2025-09-12T05:09:24.115876564Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.115879039Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=260218 len=1311 fin=false
[2025-09-12T05:09:24.115886122Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.008945ms latest_rtt=56.700884ms srtt=56.608796ms min_rtt=32.313955ms rttvar=2.738928ms cwnd=63002 ssthresh=63002 bytes_in_flight=61125 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 254993, delivered_time: Instant { tv_sec: 931, tv_nsec: 721821152 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, end_of_app_limited: 0, last_sent_packet: 334, largest_acked: 269, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 56.441945ms, delivered: 63888, prior_delivered: 191105, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 669336771 }), send_elapsed: 56.441945ms, ack_elapsed: 52.484381ms, rtt: 56.700884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391170, last_update: Instant { tv_sec: 931, tv_nsec: 712942908 }, next_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.115900088Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=335 
[2025-09-12T05:09:24.115902573Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=261529 len=1316 fin=false
[2025-09-12T05:09:24.115907051Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=6.988136ms latest_rtt=56.700884ms srtt=56.608796ms min_rtt=32.313955ms rttvar=2.738928ms cwnd=63002 ssthresh=63002 bytes_in_flight=62475 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 254993, delivered_time: Instant { tv_sec: 931, tv_nsec: 721821152 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, end_of_app_limited: 0, last_sent_packet: 335, largest_acked: 269, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 56.441945ms, delivered: 63888, prior_delivered: 191105, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 669336771 }), send_elapsed: 56.441945ms, ack_elapsed: 52.484381ms, rtt: 56.700884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391170, last_update: Instant { tv_sec: 931, tv_nsec: 712942908 }, next_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.115922610Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=814 pn=336 
[2025-09-12T05:09:24.115925135Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=262845 len=806 fin=false
[2025-09-12T05:09:24.115929403Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=6.965785ms latest_rtt=56.700884ms srtt=56.608796ms min_rtt=32.313955ms rttvar=2.738928ms cwnd=63002 ssthresh=63002 bytes_in_flight=63315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 254993, delivered_time: Instant { tv_sec: 931, tv_nsec: 721821152 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, end_of_app_limited: 0, last_sent_packet: 336, largest_acked: 269, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 56.441945ms, delivered: 63888, prior_delivered: 191105, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 669336771 }), send_elapsed: 56.441945ms, ack_elapsed: 52.484381ms, rtt: 56.700884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391170, last_update: Instant { tv_sec: 931, tv_nsec: 712942908 }, next_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.116009001Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3540 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 712942908 } })
[2025-09-12T05:09:24.116020743Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.116026644Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.116036101Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=220 pn=337 
[2025-09-12T05:09:24.116038876Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=307339 len=212 fin=false
[2025-09-12T05:09:24.116045819Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=6.849298ms latest_rtt=56.700884ms srtt=56.608796ms min_rtt=32.313955ms rttvar=2.738928ms cwnd=63002 ssthresh=63002 bytes_in_flight=63561 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 254993, delivered_time: Instant { tv_sec: 931, tv_nsec: 721821152 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 665120268 }, end_of_app_limited: 0, last_sent_packet: 337, largest_acked: 269, rate_sample: RateSample { bandwidth: 9.06 Mbps, is_app_limited: false, interval: 56.441945ms, delivered: 63888, prior_delivered: 191105, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 669336771 }), send_elapsed: 56.441945ms, ack_elapsed: 52.484381ms, rtt: 56.700884ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1391170, last_update: Instant { tv_sec: 931, tv_nsec: 712942908 }, next_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.116083269Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 246 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 712942908 } })
[2025-09-12T05:09:24.116090613Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.116096233Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.116104388Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.116108215Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.121780365Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.121790134Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.121797437Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=94 
[2025-09-12T05:09:24.121806133Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=57 blocks=[247..249, 251..253, 256..257, 261..266, 269..275] ecn_counts=None
[2025-09-12T05:09:24.121812235Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 270
[2025-09-12T05:09:24.121815401Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 271
[2025-09-12T05:09:24.121818196Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 272
[2025-09-12T05:09:24.121821041Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 273
[2025-09-12T05:09:24.121824858Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 274
[2025-09-12T05:09:24.121827644Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 275
[2025-09-12T05:09:24.121832322Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 267 lost on epoch 2
[2025-09-12T05:09:24.121835488Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 268 lost on epoch 2
[2025-09-12T05:09:24.121840588Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=2
[2025-09-12T05:09:24.121858361Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.121862128Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(11020)
[2025-09-12T05:09:24.121871686Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.121881814Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=338 
[2025-09-12T05:09:24.121885311Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.121888357Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=266238 len=1311 fin=false
[2025-09-12T05:09:24.121912712Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.498964ms latest_rtt=53.965335ms srtt=56.221362ms min_rtt=32.313955ms rttvar=2.829061ms cwnd=63002 ssthresh=63002 bytes_in_flight=55468 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 261741, delivered_time: Instant { tv_sec: 931, tv_nsec: 727809550 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, end_of_app_limited: 0, last_sent_packet: 338, largest_acked: 275, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 58.526363ms, delivered: 65236, prior_delivered: 196505, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 673802617 }), send_elapsed: 58.526363ms, ack_elapsed: 54.006933ms, rtt: 53.965335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1400757, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.121941756Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=339 
[2025-09-12T05:09:24.121946935Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=267549 len=1316 fin=false
[2025-09-12T05:09:24.121957465Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.515405ms latest_rtt=53.965335ms srtt=56.221362ms min_rtt=32.313955ms rttvar=2.829061ms cwnd=63002 ssthresh=63002 bytes_in_flight=56818 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 261741, delivered_time: Instant { tv_sec: 931, tv_nsec: 727809550 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, end_of_app_limited: 0, last_sent_packet: 339, largest_acked: 275, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 58.526363ms, delivered: 65236, prior_delivered: 196505, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 673802617 }), send_elapsed: 58.526363ms, ack_elapsed: 54.006933ms, rtt: 53.965335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1400757, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.121983724Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=340 
[2025-09-12T05:09:24.122010994Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=307551 len=1316 fin=false
[2025-09-12T05:09:24.122022867Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.492252ms latest_rtt=53.965335ms srtt=56.221362ms min_rtt=32.313955ms rttvar=2.829061ms cwnd=63002 ssthresh=63002 bytes_in_flight=58168 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 261741, delivered_time: Instant { tv_sec: 931, tv_nsec: 727809550 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, end_of_app_limited: 0, last_sent_packet: 340, largest_acked: 275, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 58.526363ms, delivered: 65236, prior_delivered: 196505, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 673802617 }), send_elapsed: 58.526363ms, ack_elapsed: 54.006933ms, rtt: 53.965335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1400757, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.122047001Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=341 
[2025-09-12T05:09:24.122050218Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=308867 len=1316 fin=false
[2025-09-12T05:09:24.122062270Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.51812ms latest_rtt=53.965335ms srtt=56.221362ms min_rtt=32.313955ms rttvar=2.829061ms cwnd=63002 ssthresh=63002 bytes_in_flight=59518 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 261741, delivered_time: Instant { tv_sec: 931, tv_nsec: 727809550 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, end_of_app_limited: 0, last_sent_packet: 341, largest_acked: 275, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 58.526363ms, delivered: 65236, prior_delivered: 196505, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 673802617 }), send_elapsed: 58.526363ms, ack_elapsed: 54.006933ms, rtt: 53.965335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1400757, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.122075685Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=342 
[2025-09-12T05:09:24.122078720Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=310183 len=1316 fin=false
[2025-09-12T05:09:24.122083880Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.527127ms latest_rtt=53.965335ms srtt=56.221362ms min_rtt=32.313955ms rttvar=2.829061ms cwnd=63002 ssthresh=63002 bytes_in_flight=60868 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 261741, delivered_time: Instant { tv_sec: 931, tv_nsec: 727809550 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, end_of_app_limited: 0, last_sent_packet: 342, largest_acked: 275, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 58.526363ms, delivered: 65236, prior_delivered: 196505, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 673802617 }), send_elapsed: 58.526363ms, ack_elapsed: 54.006933ms, rtt: 53.965335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1400757, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.122096513Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=343 
[2025-09-12T05:09:24.122099499Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=311499 len=1316 fin=false
[2025-09-12T05:09:24.122104629Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.527468ms latest_rtt=53.965335ms srtt=56.221362ms min_rtt=32.313955ms rttvar=2.829061ms cwnd=63002 ssthresh=63002 bytes_in_flight=62218 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 261741, delivered_time: Instant { tv_sec: 931, tv_nsec: 727809550 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, end_of_app_limited: 0, last_sent_packet: 343, largest_acked: 275, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 58.526363ms, delivered: 65236, prior_delivered: 196505, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 673802617 }), send_elapsed: 58.526363ms, ack_elapsed: 54.006933ms, rtt: 53.965335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1400757, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.122120769Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=758 pn=344 
[2025-09-12T05:09:24.122123835Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=312815 len=750 fin=false
[2025-09-12T05:09:24.122129134Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.527056ms latest_rtt=53.965335ms srtt=56.221362ms min_rtt=32.313955ms rttvar=2.829061ms cwnd=63002 ssthresh=63002 bytes_in_flight=63002 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 261741, delivered_time: Instant { tv_sec: 931, tv_nsec: 727809550 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, end_of_app_limited: 0, last_sent_packet: 344, largest_acked: 275, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 58.526363ms, delivered: 65236, prior_delivered: 196505, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 673802617 }), send_elapsed: 58.526363ms, ack_elapsed: 54.006933ms, rtt: 53.965335ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1400757, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.122241263Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 8884 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 727887976 } })
[2025-09-12T05:09:24.122249989Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.122255980Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.122262542Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.122264877Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.125776859Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.125784694Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.125790444Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=95 
[2025-09-12T05:09:24.125796947Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[251..253, 256..257, 261..266, 269..279, 281..281] ecn_counts=None
[2025-09-12T05:09:24.125801635Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 276
[2025-09-12T05:09:24.125804130Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 277
[2025-09-12T05:09:24.125806364Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 278
[2025-09-12T05:09:24.125808658Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 279
[2025-09-12T05:09:24.125811834Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 281
[2025-09-12T05:09:24.125820510Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=2
[2025-09-12T05:09:24.125833975Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.125836921Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5403)
[2025-09-12T05:09:24.125843734Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.125850796Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=345 
[2025-09-12T05:09:24.125853522Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.125855886Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=313565 len=1311 fin=false
[2025-09-12T05:09:24.125862408Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.171242ms latest_rtt=57.958312ms srtt=56.43648ms min_rtt=32.313955ms rttvar=2.552032ms cwnd=63002 ssthresh=63002 bytes_in_flight=58949 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 267144, delivered_time: Instant { tv_sec: 931, tv_nsec: 731802527 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, end_of_app_limited: 0, last_sent_packet: 345, largest_acked: 281, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 58.526363ms, delivered: 65239, prior_delivered: 201905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 678193414 }), send_elapsed: 58.526363ms, ack_elapsed: 53.609113ms, rtt: 57.958312ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1395418, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.125875743Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=346 
[2025-09-12T05:09:24.125878227Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=314876 len=1316 fin=false
[2025-09-12T05:09:24.125882626Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.151105ms latest_rtt=57.958312ms srtt=56.43648ms min_rtt=32.313955ms rttvar=2.552032ms cwnd=63002 ssthresh=63002 bytes_in_flight=60299 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 267144, delivered_time: Instant { tv_sec: 931, tv_nsec: 731802527 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, end_of_app_limited: 0, last_sent_packet: 346, largest_acked: 281, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 58.526363ms, delivered: 65239, prior_delivered: 201905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 678193414 }), send_elapsed: 58.526363ms, ack_elapsed: 53.609113ms, rtt: 57.958312ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1395418, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.125893406Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=347 
[2025-09-12T05:09:24.125895830Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=316192 len=1316 fin=false
[2025-09-12T05:09:24.125903715Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.130015ms latest_rtt=57.958312ms srtt=56.43648ms min_rtt=32.313955ms rttvar=2.552032ms cwnd=63002 ssthresh=63002 bytes_in_flight=61649 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 267144, delivered_time: Instant { tv_sec: 931, tv_nsec: 731802527 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, end_of_app_limited: 0, last_sent_packet: 347, largest_acked: 281, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 58.526363ms, delivered: 65239, prior_delivered: 201905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 678193414 }), send_elapsed: 58.526363ms, ack_elapsed: 53.609113ms, rtt: 57.958312ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1395418, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.125914205Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=348 
[2025-09-12T05:09:24.125916659Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=317508 len=1316 fin=false
[2025-09-12T05:09:24.125920767Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.112954ms latest_rtt=57.958312ms srtt=56.43648ms min_rtt=32.313955ms rttvar=2.552032ms cwnd=63002 ssthresh=63002 bytes_in_flight=62999 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 267144, delivered_time: Instant { tv_sec: 931, tv_nsec: 731802527 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, end_of_app_limited: 0, last_sent_packet: 348, largest_acked: 281, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 58.526363ms, delivered: 65239, prior_delivered: 201905, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 678193414 }), send_elapsed: 58.526363ms, ack_elapsed: 53.609113ms, rtt: 57.958312ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1395418, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.125931106Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.126010323Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 727887976 } })
[2025-09-12T05:09:24.126022255Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.127455782Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.127466321Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.127474507Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=96 
[2025-09-12T05:09:24.127483604Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[256..257, 261..266, 269..279, 281..282, 284..284] ecn_counts=None
[2025-09-12T05:09:24.127489945Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 282
[2025-09-12T05:09:24.127498531Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 284
[2025-09-12T05:09:24.127503851Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 280 lost on epoch 2
[2025-09-12T05:09:24.127509251Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=2
[2025-09-12T05:09:24.127523708Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.127527706Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4725)
[2025-09-12T05:09:24.127539267Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.127551640Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=349 
[2025-09-12T05:09:24.127556309Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.127560326Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=278062 len=1311 fin=false
[2025-09-12T05:09:24.127571176Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.356251ms latest_rtt=59.642204ms srtt=56.834195ms min_rtt=32.313955ms rttvar=2.709455ms cwnd=63002 ssthresh=63002 bytes_in_flight=60975 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 269173, delivered_time: Instant { tv_sec: 931, tv_nsec: 733486419 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, end_of_app_limited: 0, last_sent_packet: 349, largest_acked: 284, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.098934ms, delivered: 64568, prior_delivered: 204605, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 680387485 }), send_elapsed: 51.862735ms, ack_elapsed: 53.098934ms, rtt: 59.642204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1385653, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.127590142Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=350 
[2025-09-12T05:09:24.127592716Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=318824 len=1316 fin=false
[2025-09-12T05:09:24.127597315Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.330784ms latest_rtt=59.642204ms srtt=56.834195ms min_rtt=32.313955ms rttvar=2.709455ms cwnd=63002 ssthresh=63002 bytes_in_flight=62325 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 269173, delivered_time: Instant { tv_sec: 931, tv_nsec: 733486419 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, end_of_app_limited: 0, last_sent_packet: 350, largest_acked: 284, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.098934ms, delivered: 64568, prior_delivered: 204605, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 680387485 }), send_elapsed: 51.862735ms, ack_elapsed: 53.098934ms, rtt: 59.642204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1385653, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.127614006Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=651 pn=351 
[2025-09-12T05:09:24.127616501Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=320140 len=643 fin=false
[2025-09-12T05:09:24.127620688Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.307391ms latest_rtt=59.642204ms srtt=56.834195ms min_rtt=32.313955ms rttvar=2.709455ms cwnd=63002 ssthresh=63002 bytes_in_flight=63002 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 269173, delivered_time: Instant { tv_sec: 931, tv_nsec: 733486419 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 673844215 }, end_of_app_limited: 0, last_sent_packet: 351, largest_acked: 284, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.098934ms, delivered: 64568, prior_delivered: 204605, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 680387485 }), send_elapsed: 51.862735ms, ack_elapsed: 53.098934ms, rtt: 59.642204ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1385653, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.127678716Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3377 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 727887976 } })
[2025-09-12T05:09:24.127691170Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.127698754Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.127711688Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.127715024Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.129131659Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.129139884Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.129147378Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=97 
[2025-09-12T05:09:24.129157026Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[261..266, 269..279, 281..282, 284..285, 287..287] ecn_counts=None
[2025-09-12T05:09:24.129161785Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 285
[2025-09-12T05:09:24.129164250Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 287
[2025-09-12T05:09:24.129167646Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 283 lost on epoch 2
[2025-09-12T05:09:24.129171143Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=2
[2025-09-12T05:09:24.129181722Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.129184447Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4719)
[2025-09-12T05:09:24.129191670Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.129198734Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=352 
[2025-09-12T05:09:24.129201459Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.129203783Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=280689 len=1311 fin=false
[2025-09-12T05:09:24.129226085Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=1.926316ms latest_rtt=52.465446ms srtt=56.2861ms min_rtt=32.313955ms rttvar=3.128278ms cwnd=63002 ssthresh=63002 bytes_in_flight=60978 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 271202, delivered_time: Instant { tv_sec: 931, tv_nsec: 735159501 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 682694055 }, end_of_app_limited: 0, last_sent_packet: 352, largest_acked: 287, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 60.712575ms, delivered: 63897, prior_delivered: 207305, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 682632130 }), send_elapsed: 60.712575ms, ack_elapsed: 52.527371ms, rtt: 52.465446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1399146, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.129240241Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=353 
[2025-09-12T05:09:24.129242766Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=320783 len=1316 fin=false
[2025-09-12T05:09:24.129247354Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=1.905147ms latest_rtt=52.465446ms srtt=56.2861ms min_rtt=32.313955ms rttvar=3.128278ms cwnd=63002 ssthresh=63002 bytes_in_flight=62328 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 271202, delivered_time: Instant { tv_sec: 931, tv_nsec: 735159501 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 682694055 }, end_of_app_limited: 0, last_sent_packet: 353, largest_acked: 287, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 60.712575ms, delivered: 63897, prior_delivered: 207305, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 682632130 }), send_elapsed: 60.712575ms, ack_elapsed: 52.527371ms, rtt: 52.465446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1399146, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.129257623Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=648 pn=354 
[2025-09-12T05:09:24.129260048Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=322099 len=640 fin=false
[2025-09-12T05:09:24.129264005Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=1.888376ms latest_rtt=52.465446ms srtt=56.2861ms min_rtt=32.313955ms rttvar=3.128278ms cwnd=63002 ssthresh=63002 bytes_in_flight=63002 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 271202, delivered_time: Instant { tv_sec: 931, tv_nsec: 735159501 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 682694055 }, end_of_app_limited: 0, last_sent_packet: 354, largest_acked: 287, rate_sample: RateSample { bandwidth: 8.42 Mbps, is_app_limited: false, interval: 60.712575ms, delivered: 63897, prior_delivered: 207305, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 682632130 }), send_elapsed: 60.712575ms, ack_elapsed: 52.527371ms, rtt: 52.465446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1399146, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.129325580Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 727887976 } })
[2025-09-12T05:09:24.129333925Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.129340087Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.129347130Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.129349414Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.130784984Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.130790735Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.130796406Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=98 
[2025-09-12T05:09:24.130802817Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[269..279, 281..282, 284..285, 287..288, 290..290] ecn_counts=None
[2025-09-12T05:09:24.130807005Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 288
[2025-09-12T05:09:24.130809520Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 290
[2025-09-12T05:09:24.130812906Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 286 lost on epoch 2
[2025-09-12T05:09:24.130816372Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=2
[2025-09-12T05:09:24.130826802Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.130829607Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4719)
[2025-09-12T05:09:24.130841379Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.130848683Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=355 
[2025-09-12T05:09:24.130851358Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.130853752Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=283316 len=1311 fin=false
[2025-09-12T05:09:24.130860114Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=8.834503ms latest_rtt=54.114553ms srtt=56.012656ms min_rtt=32.313955ms rttvar=2.893094ms cwnd=63002 ssthresh=63002 bytes_in_flight=60978 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 273231, delivered_time: Instant { tv_sec: 931, tv_nsec: 736808608 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 682694055 }, end_of_app_limited: 0, last_sent_packet: 355, largest_acked: 290, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 60.712575ms, delivered: 63226, prior_delivered: 210005, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 684818878 }), send_elapsed: 60.712575ms, ack_elapsed: 51.98973ms, rtt: 54.114553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1405976, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.130878358Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=356 
[2025-09-12T05:09:24.130880933Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=322739 len=1316 fin=false
[2025-09-12T05:09:24.130885341Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=8.809326ms latest_rtt=54.114553ms srtt=56.012656ms min_rtt=32.313955ms rttvar=2.893094ms cwnd=63002 ssthresh=63002 bytes_in_flight=62328 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 273231, delivered_time: Instant { tv_sec: 931, tv_nsec: 736808608 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 682694055 }, end_of_app_limited: 0, last_sent_packet: 356, largest_acked: 290, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 60.712575ms, delivered: 63226, prior_delivered: 210005, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 684818878 }), send_elapsed: 60.712575ms, ack_elapsed: 51.98973ms, rtt: 54.114553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1405976, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.130895940Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=648 pn=357 
[2025-09-12T05:09:24.130898395Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=324055 len=640 fin=false
[2025-09-12T05:09:24.130902533Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=8.792134ms latest_rtt=54.114553ms srtt=56.012656ms min_rtt=32.313955ms rttvar=2.893094ms cwnd=63002 ssthresh=63002 bytes_in_flight=63002 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 273231, delivered_time: Instant { tv_sec: 931, tv_nsec: 736808608 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 682694055 }, end_of_app_limited: 0, last_sent_packet: 357, largest_acked: 290, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 60.712575ms, delivered: 63226, prior_delivered: 210005, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 684818878 }), send_elapsed: 60.712575ms, ack_elapsed: 51.98973ms, rtt: 54.114553ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1405976, last_update: Instant { tv_sec: 931, tv_nsec: 727887976 }, next_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.130961262Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3374 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 727887976 } })
[2025-09-12T05:09:24.130969056Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.130974727Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.130983674Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.131011686Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.133816763Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.133826201Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.133833985Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=99 
[2025-09-12T05:09:24.133844304Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[269..279, 281..282, 284..285, 287..288, 290..293, 295..295] ecn_counts=None
[2025-09-12T05:09:24.133849314Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 291
[2025-09-12T05:09:24.133851768Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 292
[2025-09-12T05:09:24.133854022Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 293
[2025-09-12T05:09:24.133856457Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 295
[2025-09-12T05:09:24.133860434Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 289 lost on epoch 2
[2025-09-12T05:09:24.133873409Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.133876184Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6406)
[2025-09-12T05:09:24.133887194Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.133894869Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=358 
[2025-09-12T05:09:24.133897754Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.133900168Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=285943 len=1311 fin=false
[2025-09-12T05:09:24.133906550Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=4.848596ms latest_rtt=49.347837ms srtt=55.177553ms min_rtt=32.313955ms rttvar=3.840024ms cwnd=63002 ssthresh=63002 bytes_in_flight=59291 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 276947, delivered_time: Instant { tv_sec: 931, tv_nsec: 739846068 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, end_of_app_limited: 0, last_sent_packet: 358, largest_acked: 295, rate_sample: RateSample { bandwidth: 7.90 Mbps, is_app_limited: false, interval: 60.866642ms, delivered: 60109, prior_delivered: 216838, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 690432920 }), send_elapsed: 60.866642ms, ack_elapsed: 49.413148ms, rtt: 49.347837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1427256, last_update: Instant { tv_sec: 931, tv_nsec: 739902934 }, next_time: Instant { tv_sec: 931, tv_nsec: 739902934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.133920306Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=359 
[2025-09-12T05:09:24.133922801Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=324695 len=1316 fin=false
[2025-09-12T05:09:24.133930885Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=4.82385ms latest_rtt=49.347837ms srtt=55.177553ms min_rtt=32.313955ms rttvar=3.840024ms cwnd=63002 ssthresh=63002 bytes_in_flight=60641 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 276947, delivered_time: Instant { tv_sec: 931, tv_nsec: 739846068 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, end_of_app_limited: 0, last_sent_packet: 359, largest_acked: 295, rate_sample: RateSample { bandwidth: 7.90 Mbps, is_app_limited: false, interval: 60.866642ms, delivered: 60109, prior_delivered: 216838, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 690432920 }), send_elapsed: 60.866642ms, ack_elapsed: 49.413148ms, rtt: 49.347837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1427256, last_update: Instant { tv_sec: 931, tv_nsec: 739902934 }, next_time: Instant { tv_sec: 931, tv_nsec: 739902934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.133959409Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=360 
[2025-09-12T05:09:24.133962985Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=326011 len=1316 fin=false
[2025-09-12T05:09:24.133970679Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=4.784026ms latest_rtt=49.347837ms srtt=55.177553ms min_rtt=32.313955ms rttvar=3.840024ms cwnd=63002 ssthresh=63002 bytes_in_flight=61991 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 276947, delivered_time: Instant { tv_sec: 931, tv_nsec: 739846068 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, end_of_app_limited: 0, last_sent_packet: 360, largest_acked: 295, rate_sample: RateSample { bandwidth: 7.90 Mbps, is_app_limited: false, interval: 60.866642ms, delivered: 60109, prior_delivered: 216838, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 690432920 }), send_elapsed: 60.866642ms, ack_elapsed: 49.413148ms, rtt: 49.347837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1427256, last_update: Instant { tv_sec: 931, tv_nsec: 739902934 }, next_time: Instant { tv_sec: 931, tv_nsec: 739902934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.134010644Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=985 pn=361 
[2025-09-12T05:09:24.134015944Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=327327 len=977 fin=false
[2025-09-12T05:09:24.134025131Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=4.729605ms latest_rtt=49.347837ms srtt=55.177553ms min_rtt=32.313955ms rttvar=3.840024ms cwnd=63002 ssthresh=63002 bytes_in_flight=63002 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 276947, delivered_time: Instant { tv_sec: 931, tv_nsec: 739846068 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, end_of_app_limited: 0, last_sent_packet: 361, largest_acked: 295, rate_sample: RateSample { bandwidth: 7.90 Mbps, is_app_limited: false, interval: 60.866642ms, delivered: 60109, prior_delivered: 216838, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 690432920 }), send_elapsed: 60.866642ms, ack_elapsed: 49.413148ms, rtt: 49.347837ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1427256, last_update: Instant { tv_sec: 931, tv_nsec: 739902934 }, next_time: Instant { tv_sec: 931, tv_nsec: 739902934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.134107815Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5061 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 739902934 } })
[2025-09-12T05:09:24.134118765Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.134126850Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.134140005Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.134142439Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.138471651Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.138482331Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.138489615Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=100 
[2025-09-12T05:09:24.138499042Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[281..282, 284..285, 287..288, 290..293, 295..299, 301..301] ecn_counts=None
[2025-09-12T05:09:24.138504212Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 296
[2025-09-12T05:09:24.138506727Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 297
[2025-09-12T05:09:24.138508961Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 298
[2025-09-12T05:09:24.138511185Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 299
[2025-09-12T05:09:24.138513589Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 301
[2025-09-12T05:09:24.138518639Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 294 lost on epoch 2
[2025-09-12T05:09:24.138536923Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.138540159Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(8282)
[2025-09-12T05:09:24.138548594Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.138559695Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=362 
[2025-09-12T05:09:24.138562540Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.138565015Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=289881 len=1311 fin=false
[2025-09-12T05:09:24.138572168Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.81751ms latest_rtt=54.003206ms srtt=55.026758ms min_rtt=32.313955ms rttvar=3.181604ms cwnd=63002 ssthresh=63002 bytes_in_flight=57415 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 282539, delivered_time: Instant { tv_sec: 931, tv_nsec: 744501437 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, end_of_app_limited: 0, last_sent_packet: 362, largest_acked: 301, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 52.036428ms, delivered: 60371, prior_delivered: 222168, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 694825971 }), send_elapsed: 52.036428ms, ack_elapsed: 49.675466ms, rtt: 54.003206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1431167, last_update: Instant { tv_sec: 931, tv_nsec: 739902934 }, next_time: Instant { tv_sec: 931, tv_nsec: 739902934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.138593358Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=363 
[2025-09-12T05:09:24.138595922Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=328304 len=1316 fin=false
[2025-09-12T05:09:24.138600501Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.789207ms latest_rtt=54.003206ms srtt=55.026758ms min_rtt=32.313955ms rttvar=3.181604ms cwnd=63002 ssthresh=63002 bytes_in_flight=58765 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 282539, delivered_time: Instant { tv_sec: 931, tv_nsec: 744501437 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, end_of_app_limited: 0, last_sent_packet: 363, largest_acked: 301, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 52.036428ms, delivered: 60371, prior_delivered: 222168, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 694825971 }), send_elapsed: 52.036428ms, ack_elapsed: 49.675466ms, rtt: 54.003206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1431167, last_update: Instant { tv_sec: 931, tv_nsec: 739902934 }, next_time: Instant { tv_sec: 931, tv_nsec: 739902934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.138611592Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=364 
[2025-09-12T05:09:24.138614116Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=329620 len=1316 fin=false
[2025-09-12T05:09:24.138618214Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.771544ms latest_rtt=54.003206ms srtt=55.026758ms min_rtt=32.313955ms rttvar=3.181604ms cwnd=63002 ssthresh=63002 bytes_in_flight=60115 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 282539, delivered_time: Instant { tv_sec: 931, tv_nsec: 744501437 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, end_of_app_limited: 0, last_sent_packet: 364, largest_acked: 301, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 52.036428ms, delivered: 60371, prior_delivered: 222168, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 694825971 }), send_elapsed: 52.036428ms, ack_elapsed: 49.675466ms, rtt: 54.003206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1431167, last_update: Instant { tv_sec: 931, tv_nsec: 739902934 }, next_time: Instant { tv_sec: 931, tv_nsec: 739902934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.138631408Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=365 
[2025-09-12T05:09:24.138635747Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=330936 len=1316 fin=false
[2025-09-12T05:09:24.138644112Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.745205ms latest_rtt=54.003206ms srtt=55.026758ms min_rtt=32.313955ms rttvar=3.181604ms cwnd=63002 ssthresh=63002 bytes_in_flight=61465 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 282539, delivered_time: Instant { tv_sec: 931, tv_nsec: 744501437 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, end_of_app_limited: 0, last_sent_packet: 365, largest_acked: 301, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 52.036428ms, delivered: 60371, prior_delivered: 222168, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 694825971 }), send_elapsed: 52.036428ms, ack_elapsed: 49.675466ms, rtt: 54.003206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1431167, last_update: Instant { tv_sec: 931, tv_nsec: 739902934 }, next_time: Instant { tv_sec: 931, tv_nsec: 739902934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.138685559Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=366 
[2025-09-12T05:09:24.138690008Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=332252 len=1316 fin=false
[2025-09-12T05:09:24.138698503Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.690814ms latest_rtt=54.003206ms srtt=55.026758ms min_rtt=32.313955ms rttvar=3.181604ms cwnd=63002 ssthresh=63002 bytes_in_flight=62815 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 282539, delivered_time: Instant { tv_sec: 931, tv_nsec: 744501437 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, end_of_app_limited: 0, last_sent_packet: 366, largest_acked: 301, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 52.036428ms, delivered: 60371, prior_delivered: 222168, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 694825971 }), send_elapsed: 52.036428ms, ack_elapsed: 49.675466ms, rtt: 54.003206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1431167, last_update: Instant { tv_sec: 931, tv_nsec: 739902934 }, next_time: Instant { tv_sec: 931, tv_nsec: 739902934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.138721095Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=161 pn=367 
[2025-09-12T05:09:24.138725373Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=333568 len=153 fin=false
[2025-09-12T05:09:24.138734160Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.655218ms latest_rtt=54.003206ms srtt=55.026758ms min_rtt=32.313955ms rttvar=3.181604ms cwnd=63002 ssthresh=63002 bytes_in_flight=63002 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 282539, delivered_time: Instant { tv_sec: 931, tv_nsec: 744501437 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, end_of_app_limited: 0, last_sent_packet: 367, largest_acked: 301, rate_sample: RateSample { bandwidth: 9.28 Mbps, is_app_limited: false, interval: 52.036428ms, delivered: 60371, prior_delivered: 222168, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 694825971 }), send_elapsed: 52.036428ms, ack_elapsed: 49.675466ms, rtt: 54.003206ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1431167, last_update: Instant { tv_sec: 931, tv_nsec: 739902934 }, next_time: Instant { tv_sec: 931, tv_nsec: 739902934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.138842461Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6937 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 739902934 } })
[2025-09-12T05:09:24.138852009Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.138857469Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.138866155Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.138869662Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.142741513Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.142750200Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.142757333Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=101 
[2025-09-12T05:09:24.142766891Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[284..285, 287..288, 290..293, 295..299, 301..305, 307..307] ecn_counts=None
[2025-09-12T05:09:24.142773132Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 302
[2025-09-12T05:09:24.142776288Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 303
[2025-09-12T05:09:24.142779063Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 304
[2025-09-12T05:09:24.142781708Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 305
[2025-09-12T05:09:24.142785836Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 307
[2025-09-12T05:09:24.142790464Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 300 lost on epoch 2
[2025-09-12T05:09:24.142810051Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.142813918Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5390)
[2025-09-12T05:09:24.142822554Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.142831501Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=57 pn=368 
[2025-09-12T05:09:24.142834987Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.142838083Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=296456 len=44 fin=false
[2025-09-12T05:09:24.142849043Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.170402ms latest_rtt=58.271185ms srtt=55.429311ms min_rtt=32.313955ms rttvar=3.191309ms cwnd=63002 ssthresh=63002 bytes_in_flight=57773 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 287773, delivered_time: Instant { tv_sec: 931, tv_nsec: 748769416 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, end_of_app_limited: 0, last_sent_packet: 368, largest_acked: 307, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.615806ms, delivered: 60428, prior_delivered: 227345, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 699153610 }), send_elapsed: 43.170387ms, ack_elapsed: 49.615806ms, rtt: 58.271185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1420773, last_update: Instant { tv_sec: 931, tv_nsec: 739902934 }, next_time: Instant { tv_sec: 931, tv_nsec: 739902934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.142902222Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 83 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 739902934 } })
[2025-09-12T05:09:24.142912151Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.142919014Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.142930565Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=369 
[2025-09-12T05:09:24.142936266Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=333721 len=1316 fin=false
[2025-09-12T05:09:24.142945403Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.172556ms latest_rtt=58.271185ms srtt=55.429311ms min_rtt=32.313955ms rttvar=3.191309ms cwnd=63002 ssthresh=63002 bytes_in_flight=59123 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 287773, delivered_time: Instant { tv_sec: 931, tv_nsec: 748769416 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, end_of_app_limited: 0, last_sent_packet: 369, largest_acked: 307, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.615806ms, delivered: 60428, prior_delivered: 227345, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 699153610 }), send_elapsed: 43.170387ms, ack_elapsed: 49.615806ms, rtt: 58.271185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1420773, last_update: Instant { tv_sec: 931, tv_nsec: 739902934 }, next_time: Instant { tv_sec: 931, tv_nsec: 739902934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.142961152Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=370 
[2025-09-12T05:09:24.142964198Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=335037 len=1316 fin=false
[2025-09-12T05:09:24.142969788Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.183346ms latest_rtt=58.271185ms srtt=55.429311ms min_rtt=32.313955ms rttvar=3.191309ms cwnd=63002 ssthresh=63002 bytes_in_flight=60473 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 287773, delivered_time: Instant { tv_sec: 931, tv_nsec: 748769416 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, end_of_app_limited: 0, last_sent_packet: 370, largest_acked: 307, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.615806ms, delivered: 60428, prior_delivered: 227345, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 699153610 }), send_elapsed: 43.170387ms, ack_elapsed: 49.615806ms, rtt: 58.271185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1420773, last_update: Instant { tv_sec: 931, tv_nsec: 739902934 }, next_time: Instant { tv_sec: 931, tv_nsec: 739902934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.142982732Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=371 
[2025-09-12T05:09:24.142985808Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=336353 len=1316 fin=false
[2025-09-12T05:09:24.143036041Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.138824ms latest_rtt=58.271185ms srtt=55.429311ms min_rtt=32.313955ms rttvar=3.191309ms cwnd=63002 ssthresh=63002 bytes_in_flight=61823 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 287773, delivered_time: Instant { tv_sec: 931, tv_nsec: 748769416 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, end_of_app_limited: 0, last_sent_packet: 371, largest_acked: 307, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.615806ms, delivered: 60428, prior_delivered: 227345, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 699153610 }), send_elapsed: 43.170387ms, ack_elapsed: 49.615806ms, rtt: 58.271185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1420773, last_update: Instant { tv_sec: 931, tv_nsec: 739902934 }, next_time: Instant { tv_sec: 931, tv_nsec: 739902934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.143053444Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1153 pn=372 
[2025-09-12T05:09:24.143056610Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=337669 len=1145 fin=false
[2025-09-12T05:09:24.143062009Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.181974ms latest_rtt=58.271185ms srtt=55.429311ms min_rtt=32.313955ms rttvar=3.191309ms cwnd=63002 ssthresh=63002 bytes_in_flight=63002 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 287773, delivered_time: Instant { tv_sec: 931, tv_nsec: 748769416 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 690498231 }, end_of_app_limited: 0, last_sent_packet: 372, largest_acked: 307, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.615806ms, delivered: 60428, prior_delivered: 227345, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 699153610 }), send_elapsed: 43.170387ms, ack_elapsed: 49.615806ms, rtt: 58.271185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1420773, last_update: Instant { tv_sec: 931, tv_nsec: 739902934 }, next_time: Instant { tv_sec: 931, tv_nsec: 739902934 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.143145595Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5229 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 739902934 } })
[2025-09-12T05:09:24.143155383Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.143162957Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.143171513Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.143174369Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.148743347Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.148753426Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.148761430Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=102 
[2025-09-12T05:09:24.148770948Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=98 blocks=[287..288, 290..293, 295..299, 301..305, 307..316] ecn_counts=None
[2025-09-12T05:09:24.148782069Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 308
[2025-09-12T05:09:24.148784934Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 309
[2025-09-12T05:09:24.148787289Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 310
[2025-09-12T05:09:24.148789623Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 311
[2025-09-12T05:09:24.148792719Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 312
[2025-09-12T05:09:24.148794923Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 313
[2025-09-12T05:09:24.148797557Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 314
[2025-09-12T05:09:24.148800273Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 315
[2025-09-12T05:09:24.148802807Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 316
[2025-09-12T05:09:24.148809009Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=1
[2025-09-12T05:09:24.148830689Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.148833925Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6192)
[2025-09-12T05:09:24.148842762Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.148852179Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=373 
[2025-09-12T05:09:24.148854914Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.148857339Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=338814 len=1311 fin=false
[2025-09-12T05:09:24.148865153Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.221264ms latest_rtt=52.512433ms srtt=54.966701ms min_rtt=32.313955ms rttvar=3.3187ms cwnd=63002 ssthresh=63002 bytes_in_flight=58160 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 293965, delivered_time: Instant { tv_sec: 931, tv_nsec: 754773082 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 702260649 }, end_of_app_limited: 0, last_sent_packet: 373, largest_acked: 316, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 54.932805ms, delivered: 60530, prior_delivered: 233435, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 704110149 }), send_elapsed: 54.932805ms, ack_elapsed: 50.662933ms, rtt: 52.512433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1432731, last_update: Instant { tv_sec: 931, tv_nsec: 754858592 }, next_time: Instant { tv_sec: 931, tv_nsec: 754858592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.148881293Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=374 
[2025-09-12T05:09:24.148883878Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=340125 len=1316 fin=false
[2025-09-12T05:09:24.148888326Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.232404ms latest_rtt=52.512433ms srtt=54.966701ms min_rtt=32.313955ms rttvar=3.3187ms cwnd=63002 ssthresh=63002 bytes_in_flight=59510 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 293965, delivered_time: Instant { tv_sec: 931, tv_nsec: 754773082 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 702260649 }, end_of_app_limited: 0, last_sent_packet: 374, largest_acked: 316, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 54.932805ms, delivered: 60530, prior_delivered: 233435, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 704110149 }), send_elapsed: 54.932805ms, ack_elapsed: 50.662933ms, rtt: 52.512433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1432731, last_update: Instant { tv_sec: 931, tv_nsec: 754858592 }, next_time: Instant { tv_sec: 931, tv_nsec: 754858592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.148902904Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=375 
[2025-09-12T05:09:24.148905408Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=341441 len=1316 fin=false
[2025-09-12T05:09:24.148909866Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.232735ms latest_rtt=52.512433ms srtt=54.966701ms min_rtt=32.313955ms rttvar=3.3187ms cwnd=63002 ssthresh=63002 bytes_in_flight=60860 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 293965, delivered_time: Instant { tv_sec: 931, tv_nsec: 754773082 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 702260649 }, end_of_app_limited: 0, last_sent_packet: 375, largest_acked: 316, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 54.932805ms, delivered: 60530, prior_delivered: 233435, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 704110149 }), send_elapsed: 54.932805ms, ack_elapsed: 50.662933ms, rtt: 52.512433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1432731, last_update: Instant { tv_sec: 931, tv_nsec: 754858592 }, next_time: Instant { tv_sec: 931, tv_nsec: 754858592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.148920216Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=376 
[2025-09-12T05:09:24.148922650Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=342757 len=1316 fin=false
[2025-09-12T05:09:24.148926698Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.233406ms latest_rtt=52.512433ms srtt=54.966701ms min_rtt=32.313955ms rttvar=3.3187ms cwnd=63002 ssthresh=63002 bytes_in_flight=62210 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 293965, delivered_time: Instant { tv_sec: 931, tv_nsec: 754773082 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 702260649 }, end_of_app_limited: 0, last_sent_packet: 376, largest_acked: 316, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 54.932805ms, delivered: 60530, prior_delivered: 233435, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 704110149 }), send_elapsed: 54.932805ms, ack_elapsed: 50.662933ms, rtt: 52.512433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1432731, last_update: Instant { tv_sec: 931, tv_nsec: 754858592 }, next_time: Instant { tv_sec: 931, tv_nsec: 754858592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.148940313Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=766 pn=377 
[2025-09-12T05:09:24.148942838Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=344073 len=758 fin=false
[2025-09-12T05:09:24.148947136Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.232745ms latest_rtt=52.512433ms srtt=54.966701ms min_rtt=32.313955ms rttvar=3.3187ms cwnd=63002 ssthresh=63002 bytes_in_flight=63002 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 293965, delivered_time: Instant { tv_sec: 931, tv_nsec: 754773082 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 702260649 }, end_of_app_limited: 0, last_sent_packet: 377, largest_acked: 316, rate_sample: RateSample { bandwidth: 8.82 Mbps, is_app_limited: false, interval: 54.932805ms, delivered: 60530, prior_delivered: 233435, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 704110149 }), send_elapsed: 54.932805ms, ack_elapsed: 50.662933ms, rtt: 52.512433ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1432731, last_update: Instant { tv_sec: 931, tv_nsec: 754858592 }, next_time: Instant { tv_sec: 931, tv_nsec: 754858592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.149050919Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6192 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 754858592 } })
[2025-09-12T05:09:24.149063542Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.149069894Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.149077328Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.149079742Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.153910888Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.153919955Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.153926056Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=103 
[2025-09-12T05:09:24.153933360Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=116 blocks=[290..293, 295..299, 301..305, 307..325] ecn_counts=None
[2025-09-12T05:09:24.153938109Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 317
[2025-09-12T05:09:24.153940674Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 318
[2025-09-12T05:09:24.153942878Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 319
[2025-09-12T05:09:24.153945022Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 320
[2025-09-12T05:09:24.153948438Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 321
[2025-09-12T05:09:24.153950693Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 322
[2025-09-12T05:09:24.153952897Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 323
[2025-09-12T05:09:24.153961663Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 324
[2025-09-12T05:09:24.153964187Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 325
[2025-09-12T05:09:24.153969668Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PING mtu_probe=None
[2025-09-12T05:09:24.153972443Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=2
[2025-09-12T05:09:24.154024880Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.154030090Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6082)
[2025-09-12T05:09:24.154038656Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.154048454Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=378 
[2025-09-12T05:09:24.154051370Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=14 blocks=[73..103] ecn_counts=None
[2025-09-12T05:09:24.154054395Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.154056780Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=344831 len=1305 fin=false
[2025-09-12T05:09:24.154064384Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.686203ms latest_rtt=46.995252ms srtt=53.854269ms min_rtt=32.313955ms rttvar=4.713887ms cwnd=63002 ssthresh=63002 bytes_in_flight=58270 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 300047, delivered_time: Instant { tv_sec: 931, tv_nsec: 759938160 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, end_of_app_limited: 0, last_sent_packet: 378, largest_acked: 325, rate_sample: RateSample { bandwidth: 7.87 Mbps, is_app_limited: false, interval: 56.802532ms, delivered: 55901, prior_delivered: 244146, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 712892504 }), send_elapsed: 56.802532ms, ack_elapsed: 47.045656ms, rtt: 46.995252ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1462326, last_update: Instant { tv_sec: 931, tv_nsec: 754858592 }, next_time: Instant { tv_sec: 931, tv_nsec: 754858592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.154078711Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=379 
[2025-09-12T05:09:24.154081225Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=346136 len=1316 fin=false
[2025-09-12T05:09:24.154085684Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.70074ms latest_rtt=46.995252ms srtt=53.854269ms min_rtt=32.313955ms rttvar=4.713887ms cwnd=63002 ssthresh=63002 bytes_in_flight=59620 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 300047, delivered_time: Instant { tv_sec: 931, tv_nsec: 759938160 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, end_of_app_limited: 0, last_sent_packet: 379, largest_acked: 325, rate_sample: RateSample { bandwidth: 7.87 Mbps, is_app_limited: false, interval: 56.802532ms, delivered: 55901, prior_delivered: 244146, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 712892504 }), send_elapsed: 56.802532ms, ack_elapsed: 47.045656ms, rtt: 46.995252ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1462326, last_update: Instant { tv_sec: 931, tv_nsec: 754858592 }, next_time: Instant { tv_sec: 931, tv_nsec: 754858592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.154100110Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=380 
[2025-09-12T05:09:24.154102575Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=347452 len=1316 fin=false
[2025-09-12T05:09:24.154106923Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.701191ms latest_rtt=46.995252ms srtt=53.854269ms min_rtt=32.313955ms rttvar=4.713887ms cwnd=63002 ssthresh=63002 bytes_in_flight=60970 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 300047, delivered_time: Instant { tv_sec: 931, tv_nsec: 759938160 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, end_of_app_limited: 0, last_sent_packet: 380, largest_acked: 325, rate_sample: RateSample { bandwidth: 7.87 Mbps, is_app_limited: false, interval: 56.802532ms, delivered: 55901, prior_delivered: 244146, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 712892504 }), send_elapsed: 56.802532ms, ack_elapsed: 47.045656ms, rtt: 46.995252ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1462326, last_update: Instant { tv_sec: 931, tv_nsec: 754858592 }, next_time: Instant { tv_sec: 931, tv_nsec: 754858592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.154117292Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=381 
[2025-09-12T05:09:24.154119717Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=348768 len=1316 fin=false
[2025-09-12T05:09:24.154123985Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.701501ms latest_rtt=46.995252ms srtt=53.854269ms min_rtt=32.313955ms rttvar=4.713887ms cwnd=63002 ssthresh=63002 bytes_in_flight=62320 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 300047, delivered_time: Instant { tv_sec: 931, tv_nsec: 759938160 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, end_of_app_limited: 0, last_sent_packet: 381, largest_acked: 325, rate_sample: RateSample { bandwidth: 7.87 Mbps, is_app_limited: false, interval: 56.802532ms, delivered: 55901, prior_delivered: 244146, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 712892504 }), send_elapsed: 56.802532ms, ack_elapsed: 47.045656ms, rtt: 46.995252ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1462326, last_update: Instant { tv_sec: 931, tv_nsec: 754858592 }, next_time: Instant { tv_sec: 931, tv_nsec: 754858592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.154134324Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=656 pn=382 
[2025-09-12T05:09:24.154136768Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=350084 len=648 fin=false
[2025-09-12T05:09:24.154140846Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.701642ms latest_rtt=46.995252ms srtt=53.854269ms min_rtt=32.313955ms rttvar=4.713887ms cwnd=63002 ssthresh=63002 bytes_in_flight=63002 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 300047, delivered_time: Instant { tv_sec: 931, tv_nsec: 759938160 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, end_of_app_limited: 0, last_sent_packet: 382, largest_acked: 325, rate_sample: RateSample { bandwidth: 7.87 Mbps, is_app_limited: false, interval: 56.802532ms, delivered: 55901, prior_delivered: 244146, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 712892504 }), send_elapsed: 56.802532ms, ack_elapsed: 47.045656ms, rtt: 46.995252ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1462326, last_update: Instant { tv_sec: 931, tv_nsec: 754858592 }, next_time: Instant { tv_sec: 931, tv_nsec: 754858592 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.154223440Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6082 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 754858592 } })
[2025-09-12T05:09:24.154231965Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.154237686Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.154245250Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.154247545Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.158929814Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.158939421Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.158946304Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=104 
[2025-09-12T05:09:24.158953548Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=58 blocks=[295..299, 301..305, 307..334] ecn_counts=None
[2025-09-12T05:09:24.158958537Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 326
[2025-09-12T05:09:24.158961382Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 327
[2025-09-12T05:09:24.158963657Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 328
[2025-09-12T05:09:24.158966291Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 329
[2025-09-12T05:09:24.158969117Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 330
[2025-09-12T05:09:24.158971301Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 331
[2025-09-12T05:09:24.158973705Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 332
[2025-09-12T05:09:24.158976430Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 333
[2025-09-12T05:09:24.158978624Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 334
[2025-09-12T05:09:24.158984084Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:24.159024359Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.159030200Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6573)
[2025-09-12T05:09:24.159038836Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.159048524Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=383 
[2025-09-12T05:09:24.159056339Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.159058864Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=350732 len=1311 fin=false
[2025-09-12T05:09:24.159066288Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.985635ms latest_rtt=52.015359ms srtt=53.566404ms min_rtt=32.313955ms rttvar=4.111142ms cwnd=63002 ssthresh=63002 bytes_in_flight=57779 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 306620, delivered_time: Instant { tv_sec: 931, tv_nsec: 764958267 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, end_of_app_limited: 0, last_sent_packet: 383, largest_acked: 334, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 47.82264ms, delivered: 51627, prior_delivered: 254993, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 721821152 }), send_elapsed: 47.82264ms, ack_elapsed: 43.137115ms, rtt: 52.015359ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470184, last_update: Instant { tv_sec: 931, tv_nsec: 765054646 }, next_time: Instant { tv_sec: 931, tv_nsec: 765054646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.159080574Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=384 
[2025-09-12T05:09:24.159083079Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=352043 len=1316 fin=false
[2025-09-12T05:09:24.159087517Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.001905ms latest_rtt=52.015359ms srtt=53.566404ms min_rtt=32.313955ms rttvar=4.111142ms cwnd=63002 ssthresh=63002 bytes_in_flight=59129 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 306620, delivered_time: Instant { tv_sec: 931, tv_nsec: 764958267 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, end_of_app_limited: 0, last_sent_packet: 384, largest_acked: 334, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 47.82264ms, delivered: 51627, prior_delivered: 254993, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 721821152 }), send_elapsed: 47.82264ms, ack_elapsed: 43.137115ms, rtt: 52.015359ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470184, last_update: Instant { tv_sec: 931, tv_nsec: 765054646 }, next_time: Instant { tv_sec: 931, tv_nsec: 765054646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.159097846Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=385 
[2025-09-12T05:09:24.159100251Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=353359 len=1316 fin=false
[2025-09-12T05:09:24.159104348Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.002877ms latest_rtt=52.015359ms srtt=53.566404ms min_rtt=32.313955ms rttvar=4.111142ms cwnd=63002 ssthresh=63002 bytes_in_flight=60479 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 306620, delivered_time: Instant { tv_sec: 931, tv_nsec: 764958267 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, end_of_app_limited: 0, last_sent_packet: 385, largest_acked: 334, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 47.82264ms, delivered: 51627, prior_delivered: 254993, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 721821152 }), send_elapsed: 47.82264ms, ack_elapsed: 43.137115ms, rtt: 52.015359ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470184, last_update: Instant { tv_sec: 931, tv_nsec: 765054646 }, next_time: Instant { tv_sec: 931, tv_nsec: 765054646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.159117853Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=386 
[2025-09-12T05:09:24.159120328Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=354675 len=1316 fin=false
[2025-09-12T05:09:24.159124576Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.002536ms latest_rtt=52.015359ms srtt=53.566404ms min_rtt=32.313955ms rttvar=4.111142ms cwnd=63002 ssthresh=63002 bytes_in_flight=61829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 306620, delivered_time: Instant { tv_sec: 931, tv_nsec: 764958267 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, end_of_app_limited: 0, last_sent_packet: 386, largest_acked: 334, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 47.82264ms, delivered: 51627, prior_delivered: 254993, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 721821152 }), send_elapsed: 47.82264ms, ack_elapsed: 43.137115ms, rtt: 52.015359ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470184, last_update: Instant { tv_sec: 931, tv_nsec: 765054646 }, next_time: Instant { tv_sec: 931, tv_nsec: 765054646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.159134655Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1147 pn=387 
[2025-09-12T05:09:24.159137049Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=355991 len=1139 fin=false
[2025-09-12T05:09:24.159141287Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.002756ms latest_rtt=52.015359ms srtt=53.566404ms min_rtt=32.313955ms rttvar=4.111142ms cwnd=63002 ssthresh=63002 bytes_in_flight=63002 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 306620, delivered_time: Instant { tv_sec: 931, tv_nsec: 764958267 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 712942908 }, end_of_app_limited: 0, last_sent_packet: 387, largest_acked: 334, rate_sample: RateSample { bandwidth: 8.64 Mbps, is_app_limited: false, interval: 47.82264ms, delivered: 51627, prior_delivered: 254993, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 721821152 }), send_elapsed: 47.82264ms, ack_elapsed: 43.137115ms, rtt: 52.015359ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470184, last_update: Instant { tv_sec: 931, tv_nsec: 765054646 }, next_time: Instant { tv_sec: 931, tv_nsec: 765054646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.159237666Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6573 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 765054646 } })
[2025-09-12T05:09:24.159251181Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.159255479Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.159261861Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.159264276Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.164456383Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.100]:51454 to [::]:443
[2025-09-12T05:09:24.164469878Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.164476951Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=105 
[2025-09-12T05:09:24.164483553Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=77 blocks=[301..305, 307..340] ecn_counts=None
[2025-09-12T05:09:24.164488453Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 335
[2025-09-12T05:09:24.164490877Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 336
[2025-09-12T05:09:24.164493171Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 337
[2025-09-12T05:09:24.164495306Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 338
[2025-09-12T05:09:24.164498301Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 339
[2025-09-12T05:09:24.164500505Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 340
[2025-09-12T05:09:24.164505614Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:24.164523408Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.164527465Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6486)
[2025-09-12T05:09:24.164539518Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.164550919Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=388 
[2025-09-12T05:09:24.164553794Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.164556189Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=357130 len=1311 fin=false
[2025-09-12T05:09:24.164607614Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.966914ms latest_rtt=42.601098ms srtt=52.11874ms min_rtt=32.313955ms rttvar=5.978682ms cwnd=63002 ssthresh=63002 bytes_in_flight=57866 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 313106, delivered_time: Instant { tv_sec: 931, tv_nsec: 770489074 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, end_of_app_limited: 0, last_sent_packet: 388, largest_acked: 340, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 54.043761ms, delivered: 51365, prior_delivered: 261741, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 727809550 }), send_elapsed: 54.043761ms, ack_elapsed: 42.679524ms, rtt: 42.601098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511020, last_update: Instant { tv_sec: 931, tv_nsec: 765054646 }, next_time: Instant { tv_sec: 931, tv_nsec: 765054646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.164640225Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=389 
[2025-09-12T05:09:24.164644353Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=358441 len=1316 fin=false
[2025-09-12T05:09:24.164653179Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.015083ms latest_rtt=42.601098ms srtt=52.11874ms min_rtt=32.313955ms rttvar=5.978682ms cwnd=63002 ssthresh=63002 bytes_in_flight=59216 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 313106, delivered_time: Instant { tv_sec: 931, tv_nsec: 770489074 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, end_of_app_limited: 0, last_sent_packet: 389, largest_acked: 340, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 54.043761ms, delivered: 51365, prior_delivered: 261741, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 727809550 }), send_elapsed: 54.043761ms, ack_elapsed: 42.679524ms, rtt: 42.601098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511020, last_update: Instant { tv_sec: 931, tv_nsec: 765054646 }, next_time: Instant { tv_sec: 931, tv_nsec: 765054646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.164676633Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=390 
[2025-09-12T05:09:24.164681662Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=359757 len=1316 fin=false
[2025-09-12T05:09:24.164690869Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.013831ms latest_rtt=42.601098ms srtt=52.11874ms min_rtt=32.313955ms rttvar=5.978682ms cwnd=63002 ssthresh=63002 bytes_in_flight=60566 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 313106, delivered_time: Instant { tv_sec: 931, tv_nsec: 770489074 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, end_of_app_limited: 0, last_sent_packet: 390, largest_acked: 340, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 54.043761ms, delivered: 51365, prior_delivered: 261741, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 727809550 }), send_elapsed: 54.043761ms, ack_elapsed: 42.679524ms, rtt: 42.601098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511020, last_update: Instant { tv_sec: 931, tv_nsec: 765054646 }, next_time: Instant { tv_sec: 931, tv_nsec: 765054646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.164714814Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1324 pn=391 
[2025-09-12T05:09:24.164717729Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=361073 len=1316 fin=false
[2025-09-12T05:09:24.164723049Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.021095ms latest_rtt=42.601098ms srtt=52.11874ms min_rtt=32.313955ms rttvar=5.978682ms cwnd=63002 ssthresh=63002 bytes_in_flight=61916 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 313106, delivered_time: Instant { tv_sec: 931, tv_nsec: 770489074 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, end_of_app_limited: 0, last_sent_packet: 391, largest_acked: 340, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 54.043761ms, delivered: 51365, prior_delivered: 261741, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 727809550 }), send_elapsed: 54.043761ms, ack_elapsed: 42.679524ms, rtt: 42.601098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511020, last_update: Instant { tv_sec: 931, tv_nsec: 765054646 }, next_time: Instant { tv_sec: 931, tv_nsec: 765054646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.164743457Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=5a9cbe3327c88590 key_phase=false len=1060 pn=392 
[2025-09-12T05:09:24.164748146Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=362389 len=1052 fin=false
[2025-09-12T05:09:24.164756491Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.016637ms latest_rtt=42.601098ms srtt=52.11874ms min_rtt=32.313955ms rttvar=5.978682ms cwnd=63002 ssthresh=63002 bytes_in_flight=63002 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 313106, delivered_time: Instant { tv_sec: 931, tv_nsec: 770489074 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, end_of_app_limited: 0, last_sent_packet: 392, largest_acked: 340, rate_sample: RateSample { bandwidth: 7.60 Mbps, is_app_limited: false, interval: 54.043761ms, delivered: 51365, prior_delivered: 261741, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 727809550 }), send_elapsed: 54.043761ms, ack_elapsed: 42.679524ms, rtt: 42.601098ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511020, last_update: Instant { tv_sec: 931, tv_nsec: 765054646 }, next_time: Instant { tv_sec: 931, tv_nsec: 765054646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.164838975Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6486 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.100]:51454, at: Instant { tv_sec: 931, tv_nsec: 765054646 } })
[2025-09-12T05:09:24.164847611Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.164852149Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.164858872Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.164861196Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.169765184Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.169775433Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.169781855Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=106 
[2025-09-12T05:09:24.169786884Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a reused CID seq 0 of ([::]:443,[::ffff:193.167.0.100]:51454) (path 0) on ([::]:443,[::ffff:193.167.0.224]:59022)
[2025-09-12T05:09:24.169796662Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=119 blocks=[307..345] ecn_counts=None
[2025-09-12T05:09:24.169801592Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 341
[2025-09-12T05:09:24.169804146Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 342
[2025-09-12T05:09:24.169812121Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 343
[2025-09-12T05:09:24.169814426Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 344
[2025-09-12T05:09:24.169816880Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 345
[2025-09-12T05:09:24.169821980Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.169837489Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.169840524Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(13500)
[2025-09-12T05:09:24.169847367Z INFO  quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a Peer reused cid seq 0 (initially ([::]:443, [::ffff:193.167.0.100]:51454)) on ([::]:443, [::ffff:193.167.0.224]:59022)
[2025-09-12T05:09:24.169851865Z INFO  quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a Seen new path ([::]:443, [::ffff:193.167.0.224]:59022)
[2025-09-12T05:09:24.169856464Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.169868416Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=138 pn=393 
[2025-09-12T05:09:24.169871572Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm PATH_CHALLENGE data=[75, 41, 4b, ff, b7, 87, 0a, 55]
[2025-09-12T05:09:24.169874868Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.169877272Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=363441 len=116 fin=false
[2025-09-12T05:09:24.169884486Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=1.008973981s latest_rtt=0ns srtt=333ms min_rtt=333ms rttvar=166.5ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=165 app_limited=true congestion_recovery_start_time=None Rate { delivered: 0, delivered_time: Instant { tv_sec: 931, tv_nsec: 775872133 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 775872133 }, end_of_app_limited: 0, last_sent_packet: 393, 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: 931, tv_nsec: 775872133 }, next_time: Instant { tv_sec: 931, tv_nsec: 775872133 }, max_datagram_size: 1350, last_packet_size: None, iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(393) 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 } 
[2025-09-12T05:09:24.169920383Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 165 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 775872133 } })
[2025-09-12T05:09:24.169925432Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.169929099Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.169933878Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.169937675Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.174848198Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.174859409Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.174866082Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=107 
[2025-09-12T05:09:24.174872033Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=52 blocks=[307..350] ecn_counts=None
[2025-09-12T05:09:24.174882021Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 346
[2025-09-12T05:09:24.174884646Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 347
[2025-09-12T05:09:24.174886880Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 348
[2025-09-12T05:09:24.174889074Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 349
[2025-09-12T05:09:24.174892300Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 350
[2025-09-12T05:09:24.174898442Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.174918890Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.174924150Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(13335)
[2025-09-12T05:09:24.174936813Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.174949858Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=138 pn=394 
[2025-09-12T05:09:24.174954536Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.174957502Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=363557 len=125 fin=false
[2025-09-12T05:09:24.174964765Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=1.008975995s latest_rtt=0ns srtt=333ms min_rtt=333ms rttvar=166.5ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=330 app_limited=true congestion_recovery_start_time=None Rate { delivered: 0, delivered_time: Instant { tv_sec: 931, tv_nsec: 775872133 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 775872133 }, end_of_app_limited: 0, last_sent_packet: 394, 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: 931, tv_nsec: 780954466 }, next_time: Instant { tv_sec: 931, tv_nsec: 780954466 }, max_datagram_size: 1350, last_packet_size: None, iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(393) 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 } 
[2025-09-12T05:09:24.175035487Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 165 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 780954466 } })
[2025-09-12T05:09:24.175048711Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.175054983Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.175059722Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.175062878Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.179866502Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.179876932Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.179883243Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=108 
[2025-09-12T05:09:24.179889345Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=122 blocks=[307..355] ecn_counts=None
[2025-09-12T05:09:24.179893342Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 351
[2025-09-12T05:09:24.179901337Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 352
[2025-09-12T05:09:24.179903912Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 353
[2025-09-12T05:09:24.179906166Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 354
[2025-09-12T05:09:24.179909422Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 355
[2025-09-12T05:09:24.179914622Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.179928648Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.179931754Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(13170)
[2025-09-12T05:09:24.179939979Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.179948615Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=138 pn=395 
[2025-09-12T05:09:24.179951370Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.179953805Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=363682 len=125 fin=false
[2025-09-12T05:09:24.179960177Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=1.008981896s latest_rtt=0ns srtt=333ms min_rtt=333ms rttvar=166.5ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=495 app_limited=true congestion_recovery_start_time=None Rate { delivered: 0, delivered_time: Instant { tv_sec: 931, tv_nsec: 775872133 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 775872133 }, end_of_app_limited: 0, last_sent_packet: 395, 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: 931, tv_nsec: 785955789 }, next_time: Instant { tv_sec: 931, tv_nsec: 785955789 }, max_datagram_size: 1350, last_packet_size: None, iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(393) 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 } 
[2025-09-12T05:09:24.180018345Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 165 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 785955789 } })
[2025-09-12T05:09:24.180026851Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.180033353Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.180038102Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.180040426Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.184878915Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.184890908Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.184897039Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=109 
[2025-09-12T05:09:24.184903050Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=536 blocks=[307..357] ecn_counts=None
[2025-09-12T05:09:24.184907208Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 356
[2025-09-12T05:09:24.184909683Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 357
[2025-09-12T05:09:24.184914331Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.184931784Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.184934980Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(13005)
[2025-09-12T05:09:24.184943956Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.184952051Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=138 pn=396 
[2025-09-12T05:09:24.184954817Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.184957261Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=363807 len=125 fin=false
[2025-09-12T05:09:24.184963924Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=1.008982167s latest_rtt=0ns srtt=333ms min_rtt=333ms rttvar=166.5ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=660 app_limited=true congestion_recovery_start_time=None Rate { delivered: 0, delivered_time: Instant { tv_sec: 931, tv_nsec: 775872133 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 775872133 }, end_of_app_limited: 0, last_sent_packet: 396, 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: 931, tv_nsec: 790959756 }, next_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, max_datagram_size: 1350, last_packet_size: None, iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(393) 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 } 
[2025-09-12T05:09:24.185024637Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 165 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 790959756 } })
[2025-09-12T05:09:24.185036108Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.185042550Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.185047219Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.185049443Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.216852887Z TRACE quiche_server] got 1252 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.216882953Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.216896588Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=1231 pn=110 
[2025-09-12T05:09:24.216909943Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PATH_RESPONSE data=[75, 41, 4b, ff, b7, 87, 0a, 55]
[2025-09-12T05:09:24.216918319Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=1 blocks=[307..357, 393..394] ecn_counts=None
[2025-09-12T05:09:24.216929389Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 393
[2025-09-12T05:09:24.216933317Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 394
[2025-09-12T05:09:24.216945139Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=1196
[2025-09-12T05:09:24.217024126Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 1252 bytes
[2025-09-12T05:09:24.217031890Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(13170)
[2025-09-12T05:09:24.217047479Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.217075131Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=397 
[2025-09-12T05:09:24.217079218Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=21 blocks=[73..110] ecn_counts=None
[2025-09-12T05:09:24.217083135Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm PATH_CHALLENGE data=[7a, 7f, 1e, 78, 67, 73, 91, 73]
[2025-09-12T05:09:24.217086722Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.217089627Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=363932 len=1296 fin=false
[2025-09-12T05:09:24.217101509Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=135.812995ms latest_rtt=41.952202ms srtt=41.952202ms min_rtt=41.952202ms rttvar=20.976101ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=1680 app_limited=true congestion_recovery_start_time=None Rate { delivered: 330, delivered_time: Instant { tv_sec: 931, tv_nsec: 822906668 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 780954466 }, end_of_app_limited: 0, last_sent_packet: 397, largest_acked: 394, rate_sample: RateSample { bandwidth: 56.13 Kbps, is_app_limited: false, interval: 47.034535ms, delivered: 330, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 775872133 }), send_elapsed: 5.082333ms, ack_elapsed: 47.034535ms, rtt: 41.952202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 402243, last_update: Instant { tv_sec: 931, tv_nsec: 790959756 }, next_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(393) 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 } 
[2025-09-12T05:09:24.217125504Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=398 
[2025-09-12T05:09:24.217128900Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=365228 len=1316 fin=false
[2025-09-12T05:09:24.217135222Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=135.843282ms latest_rtt=41.952202ms srtt=41.952202ms min_rtt=41.952202ms rttvar=20.976101ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=3030 app_limited=true congestion_recovery_start_time=None Rate { delivered: 330, delivered_time: Instant { tv_sec: 931, tv_nsec: 822906668 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 780954466 }, end_of_app_limited: 0, last_sent_packet: 398, largest_acked: 394, rate_sample: RateSample { bandwidth: 56.13 Kbps, is_app_limited: false, interval: 47.034535ms, delivered: 330, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 775872133 }), send_elapsed: 5.082333ms, ack_elapsed: 47.034535ms, rtt: 41.952202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 402243, last_update: Instant { tv_sec: 931, tv_nsec: 790959756 }, next_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(393) 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 } 
[2025-09-12T05:09:24.217150280Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=399 
[2025-09-12T05:09:24.217153346Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=366544 len=1316 fin=false
[2025-09-12T05:09:24.217159678Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=135.844693ms latest_rtt=41.952202ms srtt=41.952202ms min_rtt=41.952202ms rttvar=20.976101ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=4380 app_limited=true congestion_recovery_start_time=None Rate { delivered: 330, delivered_time: Instant { tv_sec: 931, tv_nsec: 822906668 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 780954466 }, end_of_app_limited: 0, last_sent_packet: 399, largest_acked: 394, rate_sample: RateSample { bandwidth: 56.13 Kbps, is_app_limited: false, interval: 47.034535ms, delivered: 330, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 775872133 }), send_elapsed: 5.082333ms, ack_elapsed: 47.034535ms, rtt: 41.952202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 402243, last_update: Instant { tv_sec: 931, tv_nsec: 790959756 }, next_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(393) 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 } 
[2025-09-12T05:09:24.217176729Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=400 
[2025-09-12T05:09:24.217179815Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=367860 len=1316 fin=false
[2025-09-12T05:09:24.217185296Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=135.845596ms latest_rtt=41.952202ms srtt=41.952202ms min_rtt=41.952202ms rttvar=20.976101ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=5730 app_limited=true congestion_recovery_start_time=None Rate { delivered: 330, delivered_time: Instant { tv_sec: 931, tv_nsec: 822906668 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 780954466 }, end_of_app_limited: 0, last_sent_packet: 400, largest_acked: 394, rate_sample: RateSample { bandwidth: 56.13 Kbps, is_app_limited: false, interval: 47.034535ms, delivered: 330, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 775872133 }), send_elapsed: 5.082333ms, ack_elapsed: 47.034535ms, rtt: 41.952202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 402243, last_update: Instant { tv_sec: 931, tv_nsec: 790959756 }, next_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(393) 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 } 
[2025-09-12T05:09:24.217198570Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=401 
[2025-09-12T05:09:24.217201616Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=369176 len=1316 fin=false
[2025-09-12T05:09:24.217206725Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=135.846097ms latest_rtt=41.952202ms srtt=41.952202ms min_rtt=41.952202ms rttvar=20.976101ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=7080 app_limited=true congestion_recovery_start_time=None Rate { delivered: 330, delivered_time: Instant { tv_sec: 931, tv_nsec: 822906668 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 780954466 }, end_of_app_limited: 0, last_sent_packet: 401, largest_acked: 394, rate_sample: RateSample { bandwidth: 56.13 Kbps, is_app_limited: false, interval: 47.034535ms, delivered: 330, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 775872133 }), send_elapsed: 5.082333ms, ack_elapsed: 47.034535ms, rtt: 41.952202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 402243, last_update: Instant { tv_sec: 931, tv_nsec: 790959756 }, next_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(393) 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 } 
[2025-09-12T05:09:24.217223196Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=402 
[2025-09-12T05:09:24.217226272Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=370492 len=1316 fin=false
[2025-09-12T05:09:24.217231521Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=135.845947ms latest_rtt=41.952202ms srtt=41.952202ms min_rtt=41.952202ms rttvar=20.976101ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=8430 app_limited=true congestion_recovery_start_time=None Rate { delivered: 330, delivered_time: Instant { tv_sec: 931, tv_nsec: 822906668 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 780954466 }, end_of_app_limited: 0, last_sent_packet: 402, largest_acked: 394, rate_sample: RateSample { bandwidth: 56.13 Kbps, is_app_limited: false, interval: 47.034535ms, delivered: 330, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 775872133 }), send_elapsed: 5.082333ms, ack_elapsed: 47.034535ms, rtt: 41.952202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 402243, last_update: Instant { tv_sec: 931, tv_nsec: 790959756 }, next_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(393) 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 } 
[2025-09-12T05:09:24.217244005Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=403 
[2025-09-12T05:09:24.217247010Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=371808 len=1316 fin=false
[2025-09-12T05:09:24.217253232Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=135.845285ms latest_rtt=41.952202ms srtt=41.952202ms min_rtt=41.952202ms rttvar=20.976101ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=9780 app_limited=true congestion_recovery_start_time=None Rate { delivered: 330, delivered_time: Instant { tv_sec: 931, tv_nsec: 822906668 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 780954466 }, end_of_app_limited: 0, last_sent_packet: 403, largest_acked: 394, rate_sample: RateSample { bandwidth: 56.13 Kbps, is_app_limited: false, interval: 47.034535ms, delivered: 330, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 775872133 }), send_elapsed: 5.082333ms, ack_elapsed: 47.034535ms, rtt: 41.952202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 402243, last_update: Instant { tv_sec: 931, tv_nsec: 790959756 }, next_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(393) 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 } 
[2025-09-12T05:09:24.217266446Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=404 
[2025-09-12T05:09:24.217269482Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=373124 len=1316 fin=false
[2025-09-12T05:09:24.217274652Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=135.846077ms latest_rtt=41.952202ms srtt=41.952202ms min_rtt=41.952202ms rttvar=20.976101ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=11130 app_limited=true congestion_recovery_start_time=None Rate { delivered: 330, delivered_time: Instant { tv_sec: 931, tv_nsec: 822906668 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 780954466 }, end_of_app_limited: 0, last_sent_packet: 404, largest_acked: 394, rate_sample: RateSample { bandwidth: 56.13 Kbps, is_app_limited: false, interval: 47.034535ms, delivered: 330, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 775872133 }), send_elapsed: 5.082333ms, ack_elapsed: 47.034535ms, rtt: 41.952202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 402243, last_update: Instant { tv_sec: 931, tv_nsec: 790959756 }, next_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(393) 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 } 
[2025-09-12T05:09:24.217290511Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=405 
[2025-09-12T05:09:24.217293567Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=374440 len=1316 fin=false
[2025-09-12T05:09:24.217298957Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=135.846026ms latest_rtt=41.952202ms srtt=41.952202ms min_rtt=41.952202ms rttvar=20.976101ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=12480 app_limited=true congestion_recovery_start_time=None Rate { delivered: 330, delivered_time: Instant { tv_sec: 931, tv_nsec: 822906668 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 780954466 }, end_of_app_limited: 0, last_sent_packet: 405, largest_acked: 394, rate_sample: RateSample { bandwidth: 56.13 Kbps, is_app_limited: false, interval: 47.034535ms, delivered: 330, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 775872133 }), send_elapsed: 5.082333ms, ack_elapsed: 47.034535ms, rtt: 41.952202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 402243, last_update: Instant { tv_sec: 931, tv_nsec: 790959756 }, next_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(393) 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 } 
[2025-09-12T05:09:24.217311310Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=994 pn=406 
[2025-09-12T05:09:24.217314336Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=375756 len=986 fin=false
[2025-09-12T05:09:24.217319545Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=135.846477ms latest_rtt=41.952202ms srtt=41.952202ms min_rtt=41.952202ms rttvar=20.976101ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=13500 app_limited=false congestion_recovery_start_time=None Rate { delivered: 330, delivered_time: Instant { tv_sec: 931, tv_nsec: 822906668 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 780954466 }, end_of_app_limited: 0, last_sent_packet: 406, largest_acked: 394, rate_sample: RateSample { bandwidth: 56.13 Kbps, is_app_limited: false, interval: 47.034535ms, delivered: 330, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 775872133 }), send_elapsed: 5.082333ms, ack_elapsed: 47.034535ms, rtt: 41.952202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 402243, last_update: Instant { tv_sec: 931, tv_nsec: 790959756 }, next_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(393) 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 } 
[2025-09-12T05:09:24.217444778Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13170 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 790959756 } })
[2025-09-12T05:09:24.217452613Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.217456921Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.217462080Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.217464475Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.220833411Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.220848689Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.220858097Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=111 
[2025-09-12T05:09:24.220867805Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=588 blocks=[307..357, 393..396] ecn_counts=None
[2025-09-12T05:09:24.220874587Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 395
[2025-09-12T05:09:24.220878004Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 396
[2025-09-12T05:09:24.220883384Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:24.220901918Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.220906257Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(330)
[2025-09-12T05:09:24.220915113Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.220924300Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=304 pn=407 
[2025-09-12T05:09:24.220927977Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.220931573Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=376742 len=291 fin=false
[2025-09-12T05:09:24.220940129Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=120.144717ms latest_rtt=35.910053ms srtt=41.196932ms min_rtt=35.910053ms rttvar=17.242612ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=13500 app_limited=false congestion_recovery_start_time=None Rate { delivered: 660, delivered_time: Instant { tv_sec: 931, tv_nsec: 826869809 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, end_of_app_limited: 0, last_sent_packet: 407, largest_acked: 396, rate_sample: RateSample { bandwidth: 103.53 Kbps, is_app_limited: false, interval: 50.997676ms, delivered: 660, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 775872133 }), send_elapsed: 15.087623ms, ack_elapsed: 50.997676ms, rtt: 35.910053ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 409617, last_update: Instant { tv_sec: 931, tv_nsec: 826931273 }, next_time: Instant { tv_sec: 931, tv_nsec: 826931273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(407) last_round_min_rtt=35.910053ms 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 } 
[2025-09-12T05:09:24.221020128Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 330 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 826931273 } })
[2025-09-12T05:09:24.221037390Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.221043081Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.221051046Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.221053911Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.249137487Z TRACE quiche_server] timed out
[2025-09-12T05:09:24.249154408Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:24.249161652Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.516253ms latest_rtt=63.021326ms srtt=53.093972ms min_rtt=32.313955ms rttvar=5.218859ms cwnd=64352 ssthresh=63002 bytes_in_flight=42643 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 333465, delivered_time: Instant { tv_sec: 931, tv_nsec: 790909302 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, end_of_app_limited: 0, last_sent_packet: 392, largest_acked: 357, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 54.100694ms, delivered: 60234, prior_delivered: 273231, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 736808608 }), send_elapsed: 45.193921ms, ack_elapsed: 54.100694ms, rtt: 63.021326ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511020, last_update: Instant { tv_sec: 931, tv_nsec: 765054646 }, next_time: Instant { tv_sec: 931, tv_nsec: 765054646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.249208218Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.249211905Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.250040426Z TRACE quiche_server] got 1252 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.250047479Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.250057458Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=1231 pn=112 
[2025-09-12T05:09:24.250068518Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PATH_RESPONSE data=[7a, 7f, 1e, 78, 67, 73, 91, 73]
[2025-09-12T05:09:24.250078637Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=1204
[2025-09-12T05:09:24.250090179Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 1252 bytes
[2025-09-12T05:09:24.250094867Z INFO  quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a Path ([::]:443, [::ffff:193.167.0.224]:59022) is now validated
[2025-09-12T05:09:24.250098815Z INFO  quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a Connection migrated to ([::]:443, [::ffff:193.167.0.224]:59022)
[2025-09-12T05:09:24.250104515Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.250111488Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=6 pn=408 
[2025-09-12T05:09:24.250115075Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=6 blocks=[73..112] ecn_counts=None
[2025-09-12T05:09:24.250126606Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=90.958241ms latest_rtt=35.910053ms srtt=41.196932ms min_rtt=35.910053ms rttvar=17.242612ms cwnd=13500 ssthresh=18446744073709551615 bytes_in_flight=13500 app_limited=false congestion_recovery_start_time=None Rate { delivered: 660, delivered_time: Instant { tv_sec: 931, tv_nsec: 826869809 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, end_of_app_limited: 0, last_sent_packet: 408, largest_acked: 396, rate_sample: RateSample { bandwidth: 103.53 Kbps, is_app_limited: false, interval: 50.997676ms, delivered: 660, prior_delivered: 0, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 775872133 }), send_elapsed: 15.087623ms, ack_elapsed: 50.997676ms, rtt: 35.910053ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 409617, last_update: Instant { tv_sec: 931, tv_nsec: 826931273 }, next_time: Instant { tv_sec: 931, tv_nsec: 826931273 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(407) last_round_min_rtt=35.910053ms 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 } 
[2025-09-12T05:09:24.250189684Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 32 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 826931273 } })
[2025-09-12T05:09:24.250196065Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.250200484Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.250206284Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.250209110Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.253180066Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.253188231Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.253195144Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=113 
[2025-09-12T05:09:24.253201896Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=123 blocks=[395..400] ecn_counts=None
[2025-09-12T05:09:24.253208318Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 397
[2025-09-12T05:09:24.253211985Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 398
[2025-09-12T05:09:24.253216944Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 399
[2025-09-12T05:09:24.253219790Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 400
[2025-09-12T05:09:24.253225139Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.253241991Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.253246169Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10800)
[2025-09-12T05:09:24.253268240Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.253277537Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=409 
[2025-09-12T05:09:24.253281184Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.253284510Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=285943 len=1311 fin=false
[2025-09-12T05:09:24.253293647Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=132.226919ms latest_rtt=68.247541ms srtt=44.455257ms min_rtt=35.910053ms rttvar=19.448611ms cwnd=18900 ssthresh=18446744073709551615 bytes_in_flight=9450 app_limited=true congestion_recovery_start_time=None Rate { delivered: 6060, delivered_time: Instant { tv_sec: 931, tv_nsec: 859207297 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, end_of_app_limited: 0, last_sent_packet: 409, largest_acked: 400, rate_sample: RateSample { bandwidth: 1.26 Mbps, is_app_limited: false, interval: 36.300629ms, delivered: 5730, prior_delivered: 330, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 822906668 }), send_elapsed: 10.00529ms, ack_elapsed: 36.300629ms, rtt: 68.247541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 531433, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(407) last_round_min_rtt=35.910053ms current_round_min_rtt=68.247541ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.253318483Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=410 
[2025-09-12T05:09:24.253321699Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=377033 len=1316 fin=false
[2025-09-12T05:09:24.253327420Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=132.236306ms latest_rtt=68.247541ms srtt=44.455257ms min_rtt=35.910053ms rttvar=19.448611ms cwnd=18900 ssthresh=18446744073709551615 bytes_in_flight=10800 app_limited=true congestion_recovery_start_time=None Rate { delivered: 6060, delivered_time: Instant { tv_sec: 931, tv_nsec: 859207297 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, end_of_app_limited: 0, last_sent_packet: 410, largest_acked: 400, rate_sample: RateSample { bandwidth: 1.26 Mbps, is_app_limited: false, interval: 36.300629ms, delivered: 5730, prior_delivered: 330, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 822906668 }), send_elapsed: 10.00529ms, ack_elapsed: 36.300629ms, rtt: 68.247541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 531433, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(407) last_round_min_rtt=35.910053ms current_round_min_rtt=68.247541ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.253340945Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=411 
[2025-09-12T05:09:24.253343951Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=378349 len=1316 fin=false
[2025-09-12T05:09:24.253349200Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=132.239202ms latest_rtt=68.247541ms srtt=44.455257ms min_rtt=35.910053ms rttvar=19.448611ms cwnd=18900 ssthresh=18446744073709551615 bytes_in_flight=12150 app_limited=true congestion_recovery_start_time=None Rate { delivered: 6060, delivered_time: Instant { tv_sec: 931, tv_nsec: 859207297 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, end_of_app_limited: 0, last_sent_packet: 411, largest_acked: 400, rate_sample: RateSample { bandwidth: 1.26 Mbps, is_app_limited: false, interval: 36.300629ms, delivered: 5730, prior_delivered: 330, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 822906668 }), send_elapsed: 10.00529ms, ack_elapsed: 36.300629ms, rtt: 68.247541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 531433, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(407) last_round_min_rtt=35.910053ms current_round_min_rtt=68.247541ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.253361884Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=412 
[2025-09-12T05:09:24.253364919Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=379665 len=1316 fin=false
[2025-09-12T05:09:24.253387552Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=132.221728ms latest_rtt=68.247541ms srtt=44.455257ms min_rtt=35.910053ms rttvar=19.448611ms cwnd=18900 ssthresh=18446744073709551615 bytes_in_flight=13500 app_limited=true congestion_recovery_start_time=None Rate { delivered: 6060, delivered_time: Instant { tv_sec: 931, tv_nsec: 859207297 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, end_of_app_limited: 0, last_sent_packet: 412, largest_acked: 400, rate_sample: RateSample { bandwidth: 1.26 Mbps, is_app_limited: false, interval: 36.300629ms, delivered: 5730, prior_delivered: 330, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 822906668 }), send_elapsed: 10.00529ms, ack_elapsed: 36.300629ms, rtt: 68.247541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 531433, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(407) last_round_min_rtt=35.910053ms current_round_min_rtt=68.247541ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.253400666Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=413 
[2025-09-12T05:09:24.253403772Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=380981 len=1316 fin=false
[2025-09-12T05:09:24.253409192Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=132.238891ms latest_rtt=68.247541ms srtt=44.455257ms min_rtt=35.910053ms rttvar=19.448611ms cwnd=18900 ssthresh=18446744073709551615 bytes_in_flight=14850 app_limited=true congestion_recovery_start_time=None Rate { delivered: 6060, delivered_time: Instant { tv_sec: 931, tv_nsec: 859207297 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, end_of_app_limited: 0, last_sent_packet: 413, largest_acked: 400, rate_sample: RateSample { bandwidth: 1.26 Mbps, is_app_limited: false, interval: 36.300629ms, delivered: 5730, prior_delivered: 330, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 822906668 }), send_elapsed: 10.00529ms, ack_elapsed: 36.300629ms, rtt: 68.247541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 531433, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(407) last_round_min_rtt=35.910053ms current_round_min_rtt=68.247541ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.253422066Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=414 
[2025-09-12T05:09:24.253425091Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=382297 len=1316 fin=false
[2025-09-12T05:09:24.253430231Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=132.239231ms latest_rtt=68.247541ms srtt=44.455257ms min_rtt=35.910053ms rttvar=19.448611ms cwnd=18900 ssthresh=18446744073709551615 bytes_in_flight=16200 app_limited=true congestion_recovery_start_time=None Rate { delivered: 6060, delivered_time: Instant { tv_sec: 931, tv_nsec: 859207297 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, end_of_app_limited: 0, last_sent_packet: 414, largest_acked: 400, rate_sample: RateSample { bandwidth: 1.26 Mbps, is_app_limited: false, interval: 36.300629ms, delivered: 5730, prior_delivered: 330, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 822906668 }), send_elapsed: 10.00529ms, ack_elapsed: 36.300629ms, rtt: 68.247541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 531433, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(407) last_round_min_rtt=35.910053ms current_round_min_rtt=68.247541ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.253446281Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=415 
[2025-09-12T05:09:24.253449327Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=383613 len=1316 fin=false
[2025-09-12T05:09:24.253454797Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=132.239041ms latest_rtt=68.247541ms srtt=44.455257ms min_rtt=35.910053ms rttvar=19.448611ms cwnd=18900 ssthresh=18446744073709551615 bytes_in_flight=17550 app_limited=true congestion_recovery_start_time=None Rate { delivered: 6060, delivered_time: Instant { tv_sec: 931, tv_nsec: 859207297 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, end_of_app_limited: 0, last_sent_packet: 415, largest_acked: 400, rate_sample: RateSample { bandwidth: 1.26 Mbps, is_app_limited: false, interval: 36.300629ms, delivered: 5730, prior_delivered: 330, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 822906668 }), send_elapsed: 10.00529ms, ack_elapsed: 36.300629ms, rtt: 68.247541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 531433, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(407) last_round_min_rtt=35.910053ms current_round_min_rtt=68.247541ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.253467210Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=416 
[2025-09-12T05:09:24.253470275Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=384929 len=1316 fin=false
[2025-09-12T05:09:24.253475475Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=132.239292ms latest_rtt=68.247541ms srtt=44.455257ms min_rtt=35.910053ms rttvar=19.448611ms cwnd=18900 ssthresh=18446744073709551615 bytes_in_flight=18900 app_limited=false congestion_recovery_start_time=None Rate { delivered: 6060, delivered_time: Instant { tv_sec: 931, tv_nsec: 859207297 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, end_of_app_limited: 0, last_sent_packet: 416, largest_acked: 400, rate_sample: RateSample { bandwidth: 1.26 Mbps, is_app_limited: false, interval: 36.300629ms, delivered: 5730, prior_delivered: 330, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 822906668 }), send_elapsed: 10.00529ms, ack_elapsed: 36.300629ms, rtt: 68.247541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 531433, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(407) last_round_min_rtt=35.910053ms current_round_min_rtt=68.247541ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.253488509Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.253577705Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 859284601 } })
[2025-09-12T05:09:24.253583636Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.257461149Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.257475084Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.257482188Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=114 
[2025-09-12T05:09:24.257488680Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=116 blocks=[395..404] ecn_counts=None
[2025-09-12T05:09:24.257493298Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 401
[2025-09-12T05:09:24.257496414Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 402
[2025-09-12T05:09:24.257499119Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 403
[2025-09-12T05:09:24.257501884Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 404
[2025-09-12T05:09:24.257506253Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.257520910Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.257524266Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10800)
[2025-09-12T05:09:24.257540717Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.257548822Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=417 
[2025-09-12T05:09:24.257552258Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.257555233Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=386245 len=1311 fin=false
[2025-09-12T05:09:24.257562467Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=143.327397ms latest_rtt=72.534775ms srtt=47.849195ms min_rtt=35.910053ms rttvar=21.374337ms cwnd=24300 ssthresh=18446744073709551615 bytes_in_flight=14850 app_limited=true congestion_recovery_start_time=None Rate { delivered: 11460, delivered_time: Instant { tv_sec: 931, tv_nsec: 863494531 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, end_of_app_limited: 0, last_sent_packet: 417, largest_acked: 404, rate_sample: RateSample { bandwidth: 2.19 Mbps, is_app_limited: false, interval: 40.587863ms, delivered: 11130, prior_delivered: 330, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 822906668 }), send_elapsed: 10.00529ms, ack_elapsed: 40.587863ms, rtt: 72.534775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 634806, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(407) last_round_min_rtt=35.910053ms current_round_min_rtt=68.247541ms css_baseline_min_rtt=68.247541ms rtt_sample_count=8 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 863494531 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.257578186Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=418 
[2025-09-12T05:09:24.257581242Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=387556 len=1316 fin=false
[2025-09-12T05:09:24.257586903Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=143.335231ms latest_rtt=72.534775ms srtt=47.849195ms min_rtt=35.910053ms rttvar=21.374337ms cwnd=24300 ssthresh=18446744073709551615 bytes_in_flight=16200 app_limited=true congestion_recovery_start_time=None Rate { delivered: 11460, delivered_time: Instant { tv_sec: 931, tv_nsec: 863494531 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, end_of_app_limited: 0, last_sent_packet: 418, largest_acked: 404, rate_sample: RateSample { bandwidth: 2.19 Mbps, is_app_limited: false, interval: 40.587863ms, delivered: 11130, prior_delivered: 330, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 822906668 }), send_elapsed: 10.00529ms, ack_elapsed: 40.587863ms, rtt: 72.534775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 634806, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(407) last_round_min_rtt=35.910053ms current_round_min_rtt=68.247541ms css_baseline_min_rtt=68.247541ms rtt_sample_count=8 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 863494531 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.257605006Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=419 
[2025-09-12T05:09:24.257608192Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=388872 len=1316 fin=false
[2025-09-12T05:09:24.257613572Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=143.335793ms latest_rtt=72.534775ms srtt=47.849195ms min_rtt=35.910053ms rttvar=21.374337ms cwnd=24300 ssthresh=18446744073709551615 bytes_in_flight=17550 app_limited=true congestion_recovery_start_time=None Rate { delivered: 11460, delivered_time: Instant { tv_sec: 931, tv_nsec: 863494531 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, end_of_app_limited: 0, last_sent_packet: 419, largest_acked: 404, rate_sample: RateSample { bandwidth: 2.19 Mbps, is_app_limited: false, interval: 40.587863ms, delivered: 11130, prior_delivered: 330, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 822906668 }), send_elapsed: 10.00529ms, ack_elapsed: 40.587863ms, rtt: 72.534775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 634806, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(407) last_round_min_rtt=35.910053ms current_round_min_rtt=68.247541ms css_baseline_min_rtt=68.247541ms rtt_sample_count=8 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 863494531 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.257626636Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=420 
[2025-09-12T05:09:24.257629702Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=390188 len=1316 fin=false
[2025-09-12T05:09:24.257634872Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=143.335954ms latest_rtt=72.534775ms srtt=47.849195ms min_rtt=35.910053ms rttvar=21.374337ms cwnd=24300 ssthresh=18446744073709551615 bytes_in_flight=18900 app_limited=true congestion_recovery_start_time=None Rate { delivered: 11460, delivered_time: Instant { tv_sec: 931, tv_nsec: 863494531 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, end_of_app_limited: 0, last_sent_packet: 420, largest_acked: 404, rate_sample: RateSample { bandwidth: 2.19 Mbps, is_app_limited: false, interval: 40.587863ms, delivered: 11130, prior_delivered: 330, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 822906668 }), send_elapsed: 10.00529ms, ack_elapsed: 40.587863ms, rtt: 72.534775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 634806, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(407) last_round_min_rtt=35.910053ms current_round_min_rtt=68.247541ms css_baseline_min_rtt=68.247541ms rtt_sample_count=8 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 863494531 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.257651062Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=421 
[2025-09-12T05:09:24.257654108Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=391504 len=1316 fin=false
[2025-09-12T05:09:24.257665178Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=143.330363ms latest_rtt=72.534775ms srtt=47.849195ms min_rtt=35.910053ms rttvar=21.374337ms cwnd=24300 ssthresh=18446744073709551615 bytes_in_flight=20250 app_limited=true congestion_recovery_start_time=None Rate { delivered: 11460, delivered_time: Instant { tv_sec: 931, tv_nsec: 863494531 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, end_of_app_limited: 0, last_sent_packet: 421, largest_acked: 404, rate_sample: RateSample { bandwidth: 2.19 Mbps, is_app_limited: false, interval: 40.587863ms, delivered: 11130, prior_delivered: 330, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 822906668 }), send_elapsed: 10.00529ms, ack_elapsed: 40.587863ms, rtt: 72.534775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 634806, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(407) last_round_min_rtt=35.910053ms current_round_min_rtt=68.247541ms css_baseline_min_rtt=68.247541ms rtt_sample_count=8 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 863494531 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.257678342Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=422 
[2025-09-12T05:09:24.257681398Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=392820 len=1316 fin=false
[2025-09-12T05:09:24.257686628Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=143.335993ms latest_rtt=72.534775ms srtt=47.849195ms min_rtt=35.910053ms rttvar=21.374337ms cwnd=24300 ssthresh=18446744073709551615 bytes_in_flight=21600 app_limited=true congestion_recovery_start_time=None Rate { delivered: 11460, delivered_time: Instant { tv_sec: 931, tv_nsec: 863494531 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, end_of_app_limited: 0, last_sent_packet: 422, largest_acked: 404, rate_sample: RateSample { bandwidth: 2.19 Mbps, is_app_limited: false, interval: 40.587863ms, delivered: 11130, prior_delivered: 330, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 822906668 }), send_elapsed: 10.00529ms, ack_elapsed: 40.587863ms, rtt: 72.534775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 634806, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(407) last_round_min_rtt=35.910053ms current_round_min_rtt=68.247541ms css_baseline_min_rtt=68.247541ms rtt_sample_count=8 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 863494531 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.257699742Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=423 
[2025-09-12T05:09:24.257702778Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=394136 len=1316 fin=false
[2025-09-12T05:09:24.257707917Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=143.335903ms latest_rtt=72.534775ms srtt=47.849195ms min_rtt=35.910053ms rttvar=21.374337ms cwnd=24300 ssthresh=18446744073709551615 bytes_in_flight=22950 app_limited=true congestion_recovery_start_time=None Rate { delivered: 11460, delivered_time: Instant { tv_sec: 931, tv_nsec: 863494531 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, end_of_app_limited: 0, last_sent_packet: 423, largest_acked: 404, rate_sample: RateSample { bandwidth: 2.19 Mbps, is_app_limited: false, interval: 40.587863ms, delivered: 11130, prior_delivered: 330, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 822906668 }), send_elapsed: 10.00529ms, ack_elapsed: 40.587863ms, rtt: 72.534775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 634806, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(407) last_round_min_rtt=35.910053ms current_round_min_rtt=68.247541ms css_baseline_min_rtt=68.247541ms rtt_sample_count=8 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 863494531 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.257724067Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=424 
[2025-09-12T05:09:24.257727103Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=395452 len=1316 fin=false
[2025-09-12T05:09:24.257732263Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=143.336294ms latest_rtt=72.534775ms srtt=47.849195ms min_rtt=35.910053ms rttvar=21.374337ms cwnd=24300 ssthresh=18446744073709551615 bytes_in_flight=24300 app_limited=false congestion_recovery_start_time=None Rate { delivered: 11460, delivered_time: Instant { tv_sec: 931, tv_nsec: 863494531 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 790959756 }, end_of_app_limited: 0, last_sent_packet: 424, largest_acked: 404, rate_sample: RateSample { bandwidth: 2.19 Mbps, is_app_limited: false, interval: 40.587863ms, delivered: 11130, prior_delivered: 330, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 822906668 }), send_elapsed: 10.00529ms, ack_elapsed: 40.587863ms, rtt: 72.534775ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 634806, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(407) last_round_min_rtt=35.910053ms current_round_min_rtt=68.247541ms css_baseline_min_rtt=68.247541ms rtt_sample_count=8 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 863494531 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.257744686Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.257848870Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 859284601 } })
[2025-09-12T05:09:24.257854650Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.261799498Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.261807533Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.261814366Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=115 
[2025-09-12T05:09:24.261820327Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=378 blocks=[395..407] ecn_counts=None
[2025-09-12T05:09:24.261824835Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 405
[2025-09-12T05:09:24.261827861Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 406
[2025-09-12T05:09:24.261830606Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 407
[2025-09-12T05:09:24.261835104Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.261848730Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.261852156Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4387)
[2025-09-12T05:09:24.261866492Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.261875469Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=425 
[2025-09-12T05:09:24.261878775Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.261881911Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=396768 len=1311 fin=false
[2025-09-12T05:09:24.261889195Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=130.682618ms latest_rtt=40.895416ms srtt=46.601972ms min_rtt=35.910053ms rttvar=18.525196ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=22950 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14160, delivered_time: Instant { tv_sec: 931, tv_nsec: 867826689 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 826931273 }, end_of_app_limited: 0, last_sent_packet: 425, largest_acked: 407, rate_sample: RateSample { bandwidth: 2.64 Mbps, is_app_limited: false, interval: 40.95688ms, delivered: 13500, prior_delivered: 660, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 826869809 }), send_elapsed: 35.971517ms, ack_elapsed: 40.95688ms, rtt: 40.895416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 697046, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms 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 } 
[2025-09-12T05:09:24.261904774Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=426 
[2025-09-12T05:09:24.261907860Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=398079 len=1316 fin=false
[2025-09-12T05:09:24.261913079Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=130.692076ms latest_rtt=40.895416ms srtt=46.601972ms min_rtt=35.910053ms rttvar=18.525196ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=24300 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14160, delivered_time: Instant { tv_sec: 931, tv_nsec: 867826689 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 826931273 }, end_of_app_limited: 0, last_sent_packet: 426, largest_acked: 407, rate_sample: RateSample { bandwidth: 2.64 Mbps, is_app_limited: false, interval: 40.95688ms, delivered: 13500, prior_delivered: 660, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 826869809 }), send_elapsed: 35.971517ms, ack_elapsed: 40.95688ms, rtt: 40.895416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 697046, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms 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 } 
[2025-09-12T05:09:24.261925963Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=427 
[2025-09-12T05:09:24.261928999Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=399395 len=1316 fin=false
[2025-09-12T05:09:24.261934229Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=130.692387ms latest_rtt=40.895416ms srtt=46.601972ms min_rtt=35.910053ms rttvar=18.525196ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=25650 app_limited=true congestion_recovery_start_time=None Rate { delivered: 14160, delivered_time: Instant { tv_sec: 931, tv_nsec: 867826689 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 826931273 }, end_of_app_limited: 0, last_sent_packet: 427, largest_acked: 407, rate_sample: RateSample { bandwidth: 2.64 Mbps, is_app_limited: false, interval: 40.95688ms, delivered: 13500, prior_delivered: 660, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 826869809 }), send_elapsed: 35.971517ms, ack_elapsed: 40.95688ms, rtt: 40.895416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 697046, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms 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 } 
[2025-09-12T05:09:24.261950559Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=311 pn=428 
[2025-09-12T05:09:24.261953675Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=400711 len=303 fin=false
[2025-09-12T05:09:24.261958844Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=130.692367ms latest_rtt=40.895416ms srtt=46.601972ms min_rtt=35.910053ms rttvar=18.525196ms cwnd=25987 ssthresh=18446744073709551615 bytes_in_flight=25987 app_limited=false congestion_recovery_start_time=None Rate { delivered: 14160, delivered_time: Instant { tv_sec: 931, tv_nsec: 867826689 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 826931273 }, end_of_app_limited: 0, last_sent_packet: 428, largest_acked: 407, rate_sample: RateSample { bandwidth: 2.64 Mbps, is_app_limited: false, interval: 40.95688ms, delivered: 13500, prior_delivered: 660, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 826869809 }), send_elapsed: 35.971517ms, ack_elapsed: 40.95688ms, rtt: 40.895416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 697046, last_update: Instant { tv_sec: 931, tv_nsec: 859284601 }, next_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms 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 } 
[2025-09-12T05:09:24.262052498Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 4387 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 859284601 } })
[2025-09-12T05:09:24.262059261Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.262064000Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.262070322Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.262073197Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.289050645Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.289067076Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.289077866Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=116 
[2025-09-12T05:09:24.289089788Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=90 blocks=[395..412] ecn_counts=None
[2025-09-12T05:09:24.289097462Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 408
[2025-09-12T05:09:24.289100558Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 409
[2025-09-12T05:09:24.289108573Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 410
[2025-09-12T05:09:24.289110957Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 411
[2025-09-12T05:09:24.289115065Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 412
[2025-09-12T05:09:24.289121277Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.289159377Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.289163435Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10800)
[2025-09-12T05:09:24.289180897Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.289195184Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=429 
[2025-09-12T05:09:24.289198229Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.289201225Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=401014 len=1311 fin=false
[2025-09-12T05:09:24.289210132Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=121.599364ms latest_rtt=35.804035ms srtt=45.252229ms min_rtt=35.804035ms rttvar=16.593381ms cwnd=31387 ssthresh=18446744073709551615 bytes_in_flight=21937 app_limited=true congestion_recovery_start_time=None Rate { delivered: 19560, delivered_time: Instant { tv_sec: 931, tv_nsec: 895088636 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 429, largest_acked: 412, rate_sample: RateSample { bandwidth: 1.58 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 13500, prior_delivered: 6060, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 859207297 }), send_elapsed: 68.324845ms, ack_elapsed: 35.881339ms, rtt: 35.804035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 867001, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=5 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.289228576Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=430 
[2025-09-12T05:09:24.289231061Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=402325 len=1316 fin=false
[2025-09-12T05:09:24.289235779Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=121.616316ms latest_rtt=35.804035ms srtt=45.252229ms min_rtt=35.804035ms rttvar=16.593381ms cwnd=31387 ssthresh=18446744073709551615 bytes_in_flight=23287 app_limited=true congestion_recovery_start_time=None Rate { delivered: 19560, delivered_time: Instant { tv_sec: 931, tv_nsec: 895088636 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 430, largest_acked: 412, rate_sample: RateSample { bandwidth: 1.58 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 13500, prior_delivered: 6060, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 859207297 }), send_elapsed: 68.324845ms, ack_elapsed: 35.881339ms, rtt: 35.804035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 867001, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=5 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.289250106Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=431 
[2025-09-12T05:09:24.289252621Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=403641 len=1316 fin=false
[2025-09-12T05:09:24.289256969Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=121.616996ms latest_rtt=35.804035ms srtt=45.252229ms min_rtt=35.804035ms rttvar=16.593381ms cwnd=31387 ssthresh=18446744073709551615 bytes_in_flight=24637 app_limited=true congestion_recovery_start_time=None Rate { delivered: 19560, delivered_time: Instant { tv_sec: 931, tv_nsec: 895088636 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 431, largest_acked: 412, rate_sample: RateSample { bandwidth: 1.58 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 13500, prior_delivered: 6060, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 859207297 }), send_elapsed: 68.324845ms, ack_elapsed: 35.881339ms, rtt: 35.804035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 867001, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=5 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.289267509Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=432 
[2025-09-12T05:09:24.289269993Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=404957 len=1316 fin=false
[2025-09-12T05:09:24.289274341Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=121.616916ms latest_rtt=35.804035ms srtt=45.252229ms min_rtt=35.804035ms rttvar=16.593381ms cwnd=31387 ssthresh=18446744073709551615 bytes_in_flight=25987 app_limited=true congestion_recovery_start_time=None Rate { delivered: 19560, delivered_time: Instant { tv_sec: 931, tv_nsec: 895088636 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 432, largest_acked: 412, rate_sample: RateSample { bandwidth: 1.58 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 13500, prior_delivered: 6060, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 859207297 }), send_elapsed: 68.324845ms, ack_elapsed: 35.881339ms, rtt: 35.804035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 867001, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=5 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.289285191Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=433 
[2025-09-12T05:09:24.289287696Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=406273 len=1316 fin=false
[2025-09-12T05:09:24.289291804Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=121.617186ms latest_rtt=35.804035ms srtt=45.252229ms min_rtt=35.804035ms rttvar=16.593381ms cwnd=31387 ssthresh=18446744073709551615 bytes_in_flight=27337 app_limited=true congestion_recovery_start_time=None Rate { delivered: 19560, delivered_time: Instant { tv_sec: 931, tv_nsec: 895088636 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 433, largest_acked: 412, rate_sample: RateSample { bandwidth: 1.58 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 13500, prior_delivered: 6060, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 859207297 }), send_elapsed: 68.324845ms, ack_elapsed: 35.881339ms, rtt: 35.804035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 867001, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=5 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.289305299Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=434 
[2025-09-12T05:09:24.289307763Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=407589 len=1316 fin=false
[2025-09-12T05:09:24.289312061Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=121.617027ms latest_rtt=35.804035ms srtt=45.252229ms min_rtt=35.804035ms rttvar=16.593381ms cwnd=31387 ssthresh=18446744073709551615 bytes_in_flight=28687 app_limited=true congestion_recovery_start_time=None Rate { delivered: 19560, delivered_time: Instant { tv_sec: 931, tv_nsec: 895088636 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 434, largest_acked: 412, rate_sample: RateSample { bandwidth: 1.58 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 13500, prior_delivered: 6060, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 859207297 }), send_elapsed: 68.324845ms, ack_elapsed: 35.881339ms, rtt: 35.804035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 867001, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=5 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.289322501Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=435 
[2025-09-12T05:09:24.289324935Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=408905 len=1316 fin=false
[2025-09-12T05:09:24.289329013Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=121.617368ms latest_rtt=35.804035ms srtt=45.252229ms min_rtt=35.804035ms rttvar=16.593381ms cwnd=31387 ssthresh=18446744073709551615 bytes_in_flight=30037 app_limited=true congestion_recovery_start_time=None Rate { delivered: 19560, delivered_time: Instant { tv_sec: 931, tv_nsec: 895088636 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 435, largest_acked: 412, rate_sample: RateSample { bandwidth: 1.58 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 13500, prior_delivered: 6060, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 859207297 }), send_elapsed: 68.324845ms, ack_elapsed: 35.881339ms, rtt: 35.804035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 867001, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=5 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.289339102Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=436 
[2025-09-12T05:09:24.289344311Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=410221 len=1316 fin=false
[2025-09-12T05:09:24.289348509Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=121.614732ms latest_rtt=35.804035ms srtt=45.252229ms min_rtt=35.804035ms rttvar=16.593381ms cwnd=31387 ssthresh=18446744073709551615 bytes_in_flight=31387 app_limited=false congestion_recovery_start_time=None Rate { delivered: 19560, delivered_time: Instant { tv_sec: 931, tv_nsec: 895088636 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 436, largest_acked: 412, rate_sample: RateSample { bandwidth: 1.58 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 13500, prior_delivered: 6060, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 859207297 }), send_elapsed: 68.324845ms, ack_elapsed: 35.881339ms, rtt: 35.804035ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 867001, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=5 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.289359059Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.289460648Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 895197529 } })
[2025-09-12T05:09:24.289466218Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.293428157Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.293439889Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.293447092Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=117 
[2025-09-12T05:09:24.293456991Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=90 blocks=[395..416] ecn_counts=None
[2025-09-12T05:09:24.293463082Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 413
[2025-09-12T05:09:24.293466088Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 414
[2025-09-12T05:09:24.293468713Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 415
[2025-09-12T05:09:24.293470957Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 416
[2025-09-12T05:09:24.293475155Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.293488930Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.293492427Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10800)
[2025-09-12T05:09:24.293514187Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.293525939Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=437 
[2025-09-12T05:09:24.293529636Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.293533213Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=411537 len=1311 fin=false
[2025-09-12T05:09:24.293541849Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=110.081512ms latest_rtt=40.173933ms srtt=44.527441ms min_rtt=35.804035ms rttvar=13.894609ms cwnd=36787 ssthresh=18446744073709551615 bytes_in_flight=27337 app_limited=true congestion_recovery_start_time=None Rate { delivered: 24960, delivered_time: Instant { tv_sec: 931, tv_nsec: 899458534 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 437, largest_acked: 416, rate_sample: RateSample { bandwidth: 2.21 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 18900, prior_delivered: 6060, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 859207297 }), send_elapsed: 68.324845ms, ack_elapsed: 40.251237ms, rtt: 40.173933ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1032705, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=9 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.293564912Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=438 
[2025-09-12T05:09:24.293568117Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=412848 len=1316 fin=false
[2025-09-12T05:09:24.293573698Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=110.094075ms latest_rtt=40.173933ms srtt=44.527441ms min_rtt=35.804035ms rttvar=13.894609ms cwnd=36787 ssthresh=18446744073709551615 bytes_in_flight=28687 app_limited=true congestion_recovery_start_time=None Rate { delivered: 24960, delivered_time: Instant { tv_sec: 931, tv_nsec: 899458534 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 438, largest_acked: 416, rate_sample: RateSample { bandwidth: 2.21 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 18900, prior_delivered: 6060, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 859207297 }), send_elapsed: 68.324845ms, ack_elapsed: 40.251237ms, rtt: 40.173933ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1032705, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=9 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.293586682Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=439 
[2025-09-12T05:09:24.293589718Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=414164 len=1316 fin=false
[2025-09-12T05:09:24.293595228Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=110.095167ms latest_rtt=40.173933ms srtt=44.527441ms min_rtt=35.804035ms rttvar=13.894609ms cwnd=36787 ssthresh=18446744073709551615 bytes_in_flight=30037 app_limited=true congestion_recovery_start_time=None Rate { delivered: 24960, delivered_time: Instant { tv_sec: 931, tv_nsec: 899458534 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 439, largest_acked: 416, rate_sample: RateSample { bandwidth: 2.21 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 18900, prior_delivered: 6060, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 859207297 }), send_elapsed: 68.324845ms, ack_elapsed: 40.251237ms, rtt: 40.173933ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1032705, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=9 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.293614023Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=440 
[2025-09-12T05:09:24.293617059Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=415480 len=1316 fin=false
[2025-09-12T05:09:24.293622369Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=110.095338ms latest_rtt=40.173933ms srtt=44.527441ms min_rtt=35.804035ms rttvar=13.894609ms cwnd=36787 ssthresh=18446744073709551615 bytes_in_flight=31387 app_limited=true congestion_recovery_start_time=None Rate { delivered: 24960, delivered_time: Instant { tv_sec: 931, tv_nsec: 899458534 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 440, largest_acked: 416, rate_sample: RateSample { bandwidth: 2.21 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 18900, prior_delivered: 6060, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 859207297 }), send_elapsed: 68.324845ms, ack_elapsed: 40.251237ms, rtt: 40.173933ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1032705, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=9 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.293635012Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=441 
[2025-09-12T05:09:24.293638038Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=416796 len=1316 fin=false
[2025-09-12T05:09:24.293643237Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=110.095398ms latest_rtt=40.173933ms srtt=44.527441ms min_rtt=35.804035ms rttvar=13.894609ms cwnd=36787 ssthresh=18446744073709551615 bytes_in_flight=32737 app_limited=true congestion_recovery_start_time=None Rate { delivered: 24960, delivered_time: Instant { tv_sec: 931, tv_nsec: 899458534 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 441, largest_acked: 416, rate_sample: RateSample { bandwidth: 2.21 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 18900, prior_delivered: 6060, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 859207297 }), send_elapsed: 68.324845ms, ack_elapsed: 40.251237ms, rtt: 40.173933ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1032705, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=9 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.293655831Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=442 
[2025-09-12T05:09:24.293658866Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=418112 len=1316 fin=false
[2025-09-12T05:09:24.293664026Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=110.095417ms latest_rtt=40.173933ms srtt=44.527441ms min_rtt=35.804035ms rttvar=13.894609ms cwnd=36787 ssthresh=18446744073709551615 bytes_in_flight=34087 app_limited=true congestion_recovery_start_time=None Rate { delivered: 24960, delivered_time: Instant { tv_sec: 931, tv_nsec: 899458534 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 442, largest_acked: 416, rate_sample: RateSample { bandwidth: 2.21 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 18900, prior_delivered: 6060, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 859207297 }), send_elapsed: 68.324845ms, ack_elapsed: 40.251237ms, rtt: 40.173933ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1032705, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=9 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.293680076Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=443 
[2025-09-12T05:09:24.293683162Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=419428 len=1316 fin=false
[2025-09-12T05:09:24.293688461Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=110.095458ms latest_rtt=40.173933ms srtt=44.527441ms min_rtt=35.804035ms rttvar=13.894609ms cwnd=36787 ssthresh=18446744073709551615 bytes_in_flight=35437 app_limited=true congestion_recovery_start_time=None Rate { delivered: 24960, delivered_time: Instant { tv_sec: 931, tv_nsec: 899458534 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 443, largest_acked: 416, rate_sample: RateSample { bandwidth: 2.21 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 18900, prior_delivered: 6060, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 859207297 }), send_elapsed: 68.324845ms, ack_elapsed: 40.251237ms, rtt: 40.173933ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1032705, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=9 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.293701245Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=444 
[2025-09-12T05:09:24.293704261Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=420744 len=1316 fin=false
[2025-09-12T05:09:24.293709330Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=110.095307ms latest_rtt=40.173933ms srtt=44.527441ms min_rtt=35.804035ms rttvar=13.894609ms cwnd=36787 ssthresh=18446744073709551615 bytes_in_flight=36787 app_limited=false congestion_recovery_start_time=None Rate { delivered: 24960, delivered_time: Instant { tv_sec: 931, tv_nsec: 899458534 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 444, largest_acked: 416, rate_sample: RateSample { bandwidth: 2.21 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 18900, prior_delivered: 6060, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 859207297 }), send_elapsed: 68.324845ms, ack_elapsed: 40.251237ms, rtt: 40.173933ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1032705, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=9 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.293731962Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.293831507Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 895197529 } })
[2025-09-12T05:09:24.293837649Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.297810148Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.297820086Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.297827941Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=118 
[2025-09-12T05:09:24.297836948Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=88 blocks=[395..420] ecn_counts=None
[2025-09-12T05:09:24.297842688Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 417
[2025-09-12T05:09:24.297846034Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 418
[2025-09-12T05:09:24.297848870Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 419
[2025-09-12T05:09:24.297851555Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 420
[2025-09-12T05:09:24.297858558Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.297893693Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.297897550Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10800)
[2025-09-12T05:09:24.297913540Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.297923138Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=445 
[2025-09-12T05:09:24.297926554Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.297929780Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=422060 len=1311 fin=false
[2025-09-12T05:09:24.297938316Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=96.781011ms latest_rtt=44.555062ms srtt=44.442892ms min_rtt=35.804035ms rttvar=10.59005ms cwnd=42187 ssthresh=18446744073709551615 bytes_in_flight=32737 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30360, delivered_time: Instant { tv_sec: 931, tv_nsec: 903839663 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 445, largest_acked: 420, rate_sample: RateSample { bandwidth: 2.21 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 18900, prior_delivered: 11460, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 863494531 }), send_elapsed: 68.324845ms, ack_elapsed: 40.345132ms, rtt: 44.555062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186550, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=13 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.297954366Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=446 
[2025-09-12T05:09:24.297957402Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=423371 len=1316 fin=false
[2025-09-12T05:09:24.297967200Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=96.787964ms latest_rtt=44.555062ms srtt=44.442892ms min_rtt=35.804035ms rttvar=10.59005ms cwnd=42187 ssthresh=18446744073709551615 bytes_in_flight=34087 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30360, delivered_time: Instant { tv_sec: 931, tv_nsec: 903839663 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 446, largest_acked: 420, rate_sample: RateSample { bandwidth: 2.21 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 18900, prior_delivered: 11460, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 863494531 }), send_elapsed: 68.324845ms, ack_elapsed: 40.345132ms, rtt: 44.555062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186550, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=13 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.297980435Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=447 
[2025-09-12T05:09:24.297983450Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=424687 len=1316 fin=false
[2025-09-12T05:09:24.298015199Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=96.765633ms latest_rtt=44.555062ms srtt=44.442892ms min_rtt=35.804035ms rttvar=10.59005ms cwnd=42187 ssthresh=18446744073709551615 bytes_in_flight=35437 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30360, delivered_time: Instant { tv_sec: 931, tv_nsec: 903839663 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 447, largest_acked: 420, rate_sample: RateSample { bandwidth: 2.21 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 18900, prior_delivered: 11460, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 863494531 }), send_elapsed: 68.324845ms, ack_elapsed: 40.345132ms, rtt: 44.555062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186550, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=13 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.298031389Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=448 
[2025-09-12T05:09:24.298034625Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=426003 len=1316 fin=false
[2025-09-12T05:09:24.298040346Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=96.79136ms latest_rtt=44.555062ms srtt=44.442892ms min_rtt=35.804035ms rttvar=10.59005ms cwnd=42187 ssthresh=18446744073709551615 bytes_in_flight=36787 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30360, delivered_time: Instant { tv_sec: 931, tv_nsec: 903839663 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 448, largest_acked: 420, rate_sample: RateSample { bandwidth: 2.21 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 18900, prior_delivered: 11460, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 863494531 }), send_elapsed: 68.324845ms, ack_elapsed: 40.345132ms, rtt: 44.555062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186550, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=13 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.298058049Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=449 
[2025-09-12T05:09:24.298061105Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=427319 len=1316 fin=false
[2025-09-12T05:09:24.298066384Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=96.792362ms latest_rtt=44.555062ms srtt=44.442892ms min_rtt=35.804035ms rttvar=10.59005ms cwnd=42187 ssthresh=18446744073709551615 bytes_in_flight=38137 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30360, delivered_time: Instant { tv_sec: 931, tv_nsec: 903839663 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 449, largest_acked: 420, rate_sample: RateSample { bandwidth: 2.21 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 18900, prior_delivered: 11460, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 863494531 }), send_elapsed: 68.324845ms, ack_elapsed: 40.345132ms, rtt: 44.555062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186550, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=13 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.298078888Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=450 
[2025-09-12T05:09:24.298081933Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=428635 len=1316 fin=false
[2025-09-12T05:09:24.298087153Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=96.792823ms latest_rtt=44.555062ms srtt=44.442892ms min_rtt=35.804035ms rttvar=10.59005ms cwnd=42187 ssthresh=18446744073709551615 bytes_in_flight=39487 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30360, delivered_time: Instant { tv_sec: 931, tv_nsec: 903839663 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 450, largest_acked: 420, rate_sample: RateSample { bandwidth: 2.21 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 18900, prior_delivered: 11460, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 863494531 }), send_elapsed: 68.324845ms, ack_elapsed: 40.345132ms, rtt: 44.555062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186550, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=13 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.298099917Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=451 
[2025-09-12T05:09:24.298102922Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=429951 len=1316 fin=false
[2025-09-12T05:09:24.298108072Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=96.792502ms latest_rtt=44.555062ms srtt=44.442892ms min_rtt=35.804035ms rttvar=10.59005ms cwnd=42187 ssthresh=18446744073709551615 bytes_in_flight=40837 app_limited=true congestion_recovery_start_time=None Rate { delivered: 30360, delivered_time: Instant { tv_sec: 931, tv_nsec: 903839663 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 451, largest_acked: 420, rate_sample: RateSample { bandwidth: 2.21 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 18900, prior_delivered: 11460, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 863494531 }), send_elapsed: 68.324845ms, ack_elapsed: 40.345132ms, rtt: 44.555062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186550, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=13 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.298124082Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=452 
[2025-09-12T05:09:24.298127147Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=431267 len=1316 fin=false
[2025-09-12T05:09:24.298132447Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=96.792392ms latest_rtt=44.555062ms srtt=44.442892ms min_rtt=35.804035ms rttvar=10.59005ms cwnd=42187 ssthresh=18446744073709551615 bytes_in_flight=42187 app_limited=false congestion_recovery_start_time=None Rate { delivered: 30360, delivered_time: Instant { tv_sec: 931, tv_nsec: 903839663 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 452, largest_acked: 420, rate_sample: RateSample { bandwidth: 2.21 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 18900, prior_delivered: 11460, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 863494531 }), send_elapsed: 68.324845ms, ack_elapsed: 40.345132ms, rtt: 44.555062ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1186550, last_update: Instant { tv_sec: 931, tv_nsec: 895197529 }, next_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=13 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.298145081Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.298237462Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 895197529 } })
[2025-09-12T05:09:24.298248022Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.302232914Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.302243384Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.302250637Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=119 
[2025-09-12T05:09:24.302257900Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=87 blocks=[395..424] ecn_counts=None
[2025-09-12T05:09:24.302262950Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 421
[2025-09-12T05:09:24.302266156Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 422
[2025-09-12T05:09:24.302275072Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 423
[2025-09-12T05:09:24.302277958Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 424
[2025-09-12T05:09:24.302282707Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.302297895Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.302301441Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10800)
[2025-09-12T05:09:24.302318273Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.302328442Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=453 
[2025-09-12T05:09:24.302331838Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.302334864Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=432583 len=1311 fin=false
[2025-09-12T05:09:24.302342778Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=90.510449ms latest_rtt=48.978139ms srtt=44.922797ms min_rtt=35.804035ms rttvar=8.902348ms cwnd=47587 ssthresh=18446744073709551615 bytes_in_flight=38137 app_limited=true congestion_recovery_start_time=None Rate { delivered: 35760, delivered_time: Instant { tv_sec: 931, tv_nsec: 908262740 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 453, largest_acked: 424, rate_sample: RateSample { bandwidth: 2.85 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 24300, prior_delivered: 11460, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 863494531 }), send_elapsed: 68.324845ms, ack_elapsed: 44.768209ms, rtt: 48.978139ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324132, last_update: Instant { tv_sec: 931, tv_nsec: 908334834 }, next_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=17 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.302358778Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=454 
[2025-09-12T05:09:24.302361874Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=433894 len=1316 fin=false
[2025-09-12T05:09:24.302367535Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=90.521088ms latest_rtt=48.978139ms srtt=44.922797ms min_rtt=35.804035ms rttvar=8.902348ms cwnd=47587 ssthresh=18446744073709551615 bytes_in_flight=39487 app_limited=true congestion_recovery_start_time=None Rate { delivered: 35760, delivered_time: Instant { tv_sec: 931, tv_nsec: 908262740 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 454, largest_acked: 424, rate_sample: RateSample { bandwidth: 2.85 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 24300, prior_delivered: 11460, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 863494531 }), send_elapsed: 68.324845ms, ack_elapsed: 44.768209ms, rtt: 48.978139ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324132, last_update: Instant { tv_sec: 931, tv_nsec: 908334834 }, next_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=17 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.302380168Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=455 
[2025-09-12T05:09:24.302387361Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=435210 len=1316 fin=false
[2025-09-12T05:09:24.302392782Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=90.517492ms latest_rtt=48.978139ms srtt=44.922797ms min_rtt=35.804035ms rttvar=8.902348ms cwnd=47587 ssthresh=18446744073709551615 bytes_in_flight=40837 app_limited=true congestion_recovery_start_time=None Rate { delivered: 35760, delivered_time: Instant { tv_sec: 931, tv_nsec: 908262740 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 455, largest_acked: 424, rate_sample: RateSample { bandwidth: 2.85 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 24300, prior_delivered: 11460, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 863494531 }), send_elapsed: 68.324845ms, ack_elapsed: 44.768209ms, rtt: 48.978139ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324132, last_update: Instant { tv_sec: 931, tv_nsec: 908334834 }, next_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=17 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.302405615Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=456 
[2025-09-12T05:09:24.302408631Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=436526 len=1316 fin=false
[2025-09-12T05:09:24.302413790Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=90.521639ms latest_rtt=48.978139ms srtt=44.922797ms min_rtt=35.804035ms rttvar=8.902348ms cwnd=47587 ssthresh=18446744073709551615 bytes_in_flight=42187 app_limited=true congestion_recovery_start_time=None Rate { delivered: 35760, delivered_time: Instant { tv_sec: 931, tv_nsec: 908262740 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 456, largest_acked: 424, rate_sample: RateSample { bandwidth: 2.85 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 24300, prior_delivered: 11460, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 863494531 }), send_elapsed: 68.324845ms, ack_elapsed: 44.768209ms, rtt: 48.978139ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324132, last_update: Instant { tv_sec: 931, tv_nsec: 908334834 }, next_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=17 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.302426244Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=457 
[2025-09-12T05:09:24.302429259Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=437842 len=1316 fin=false
[2025-09-12T05:09:24.302445139Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=90.5111ms latest_rtt=48.978139ms srtt=44.922797ms min_rtt=35.804035ms rttvar=8.902348ms cwnd=47587 ssthresh=18446744073709551615 bytes_in_flight=43537 app_limited=true congestion_recovery_start_time=None Rate { delivered: 35760, delivered_time: Instant { tv_sec: 931, tv_nsec: 908262740 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 457, largest_acked: 424, rate_sample: RateSample { bandwidth: 2.85 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 24300, prior_delivered: 11460, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 863494531 }), send_elapsed: 68.324845ms, ack_elapsed: 44.768209ms, rtt: 48.978139ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324132, last_update: Instant { tv_sec: 931, tv_nsec: 908334834 }, next_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=17 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.302461700Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=458 
[2025-09-12T05:09:24.302464775Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=439158 len=1316 fin=false
[2025-09-12T05:09:24.302470206Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=90.521138ms latest_rtt=48.978139ms srtt=44.922797ms min_rtt=35.804035ms rttvar=8.902348ms cwnd=47587 ssthresh=18446744073709551615 bytes_in_flight=44887 app_limited=true congestion_recovery_start_time=None Rate { delivered: 35760, delivered_time: Instant { tv_sec: 931, tv_nsec: 908262740 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 458, largest_acked: 424, rate_sample: RateSample { bandwidth: 2.85 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 24300, prior_delivered: 11460, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 863494531 }), send_elapsed: 68.324845ms, ack_elapsed: 44.768209ms, rtt: 48.978139ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324132, last_update: Instant { tv_sec: 931, tv_nsec: 908334834 }, next_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=17 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.302482508Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=459 
[2025-09-12T05:09:24.302485524Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=440474 len=1316 fin=false
[2025-09-12T05:09:24.302490673Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=90.52205ms latest_rtt=48.978139ms srtt=44.922797ms min_rtt=35.804035ms rttvar=8.902348ms cwnd=47587 ssthresh=18446744073709551615 bytes_in_flight=46237 app_limited=true congestion_recovery_start_time=None Rate { delivered: 35760, delivered_time: Instant { tv_sec: 931, tv_nsec: 908262740 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 459, largest_acked: 424, rate_sample: RateSample { bandwidth: 2.85 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 24300, prior_delivered: 11460, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 863494531 }), send_elapsed: 68.324845ms, ack_elapsed: 44.768209ms, rtt: 48.978139ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324132, last_update: Instant { tv_sec: 931, tv_nsec: 908334834 }, next_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=17 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.302503888Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=460 
[2025-09-12T05:09:24.302506904Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=441790 len=1316 fin=false
[2025-09-12T05:09:24.302515530Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=90.518513ms latest_rtt=48.978139ms srtt=44.922797ms min_rtt=35.804035ms rttvar=8.902348ms cwnd=47587 ssthresh=18446744073709551615 bytes_in_flight=47587 app_limited=false congestion_recovery_start_time=None Rate { delivered: 35760, delivered_time: Instant { tv_sec: 931, tv_nsec: 908262740 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 460, largest_acked: 424, rate_sample: RateSample { bandwidth: 2.85 Mbps, is_app_limited: false, interval: 68.324845ms, delivered: 24300, prior_delivered: 11460, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 863494531 }), send_elapsed: 68.324845ms, ack_elapsed: 44.768209ms, rtt: 48.978139ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1324132, last_update: Instant { tv_sec: 931, tv_nsec: 908334834 }, next_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(425) last_round_min_rtt=40.895416ms current_round_min_rtt=35.804035ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=17 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.302527893Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.302627949Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 908334834 } })
[2025-09-12T05:09:24.302634441Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.306626396Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.306636224Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.306644480Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=120 
[2025-09-12T05:09:24.306652945Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=189 blocks=[395..428] ecn_counts=None
[2025-09-12T05:09:24.306658265Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 425
[2025-09-12T05:09:24.306661511Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 426
[2025-09-12T05:09:24.306663806Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 427
[2025-09-12T05:09:24.306665930Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 428
[2025-09-12T05:09:24.306672231Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.306707857Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.306712416Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(8437)
[2025-09-12T05:09:24.306725971Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.306740027Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=461 
[2025-09-12T05:09:24.306744456Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.306748022Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=443106 len=1311 fin=false
[2025-09-12T05:09:24.306759123Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=89.403556ms latest_rtt=53.371341ms srtt=45.789864ms min_rtt=35.804035ms rttvar=8.410897ms cwnd=51637 ssthresh=18446744073709551615 bytes_in_flight=44550 app_limited=true congestion_recovery_start_time=None Rate { delivered: 40147, delivered_time: Instant { tv_sec: 931, tv_nsec: 912655942 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 461, largest_acked: 428, rate_sample: RateSample { bandwidth: 4.64 Mbps, is_app_limited: false, interval: 44.829253ms, delivered: 25987, prior_delivered: 14160, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 867826689 }), send_elapsed: 32.353328ms, ack_elapsed: 44.829253ms, rtt: 53.371341ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1409618, last_update: Instant { tv_sec: 931, tv_nsec: 908334834 }, next_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms 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 } 
[2025-09-12T05:09:24.306791313Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=462 
[2025-09-12T05:09:24.306795621Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=444417 len=1316 fin=false
[2025-09-12T05:09:24.306801071Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=89.419145ms latest_rtt=53.371341ms srtt=45.789864ms min_rtt=35.804035ms rttvar=8.410897ms cwnd=51637 ssthresh=18446744073709551615 bytes_in_flight=45900 app_limited=true congestion_recovery_start_time=None Rate { delivered: 40147, delivered_time: Instant { tv_sec: 931, tv_nsec: 912655942 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 462, largest_acked: 428, rate_sample: RateSample { bandwidth: 4.64 Mbps, is_app_limited: false, interval: 44.829253ms, delivered: 25987, prior_delivered: 14160, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 867826689 }), send_elapsed: 32.353328ms, ack_elapsed: 44.829253ms, rtt: 53.371341ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1409618, last_update: Instant { tv_sec: 931, tv_nsec: 908334834 }, next_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms 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 } 
[2025-09-12T05:09:24.306812252Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=463 
[2025-09-12T05:09:24.306814716Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=445733 len=1316 fin=false
[2025-09-12T05:09:24.306818874Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=89.424766ms latest_rtt=53.371341ms srtt=45.789864ms min_rtt=35.804035ms rttvar=8.410897ms cwnd=51637 ssthresh=18446744073709551615 bytes_in_flight=47250 app_limited=true congestion_recovery_start_time=None Rate { delivered: 40147, delivered_time: Instant { tv_sec: 931, tv_nsec: 912655942 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 463, largest_acked: 428, rate_sample: RateSample { bandwidth: 4.64 Mbps, is_app_limited: false, interval: 44.829253ms, delivered: 25987, prior_delivered: 14160, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 867826689 }), send_elapsed: 32.353328ms, ack_elapsed: 44.829253ms, rtt: 53.371341ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1409618, last_update: Instant { tv_sec: 931, tv_nsec: 908334834 }, next_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms 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 } 
[2025-09-12T05:09:24.306832840Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=464 
[2025-09-12T05:09:24.306835294Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=447049 len=1316 fin=false
[2025-09-12T05:09:24.306839342Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=89.424465ms latest_rtt=53.371341ms srtt=45.789864ms min_rtt=35.804035ms rttvar=8.410897ms cwnd=51637 ssthresh=18446744073709551615 bytes_in_flight=48600 app_limited=true congestion_recovery_start_time=None Rate { delivered: 40147, delivered_time: Instant { tv_sec: 931, tv_nsec: 912655942 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 464, largest_acked: 428, rate_sample: RateSample { bandwidth: 4.64 Mbps, is_app_limited: false, interval: 44.829253ms, delivered: 25987, prior_delivered: 14160, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 867826689 }), send_elapsed: 32.353328ms, ack_elapsed: 44.829253ms, rtt: 53.371341ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1409618, last_update: Instant { tv_sec: 931, tv_nsec: 908334834 }, next_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms 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 } 
[2025-09-12T05:09:24.306849391Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=465 
[2025-09-12T05:09:24.306851815Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=448365 len=1316 fin=false
[2025-09-12T05:09:24.306855993Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=89.425126ms latest_rtt=53.371341ms srtt=45.789864ms min_rtt=35.804035ms rttvar=8.410897ms cwnd=51637 ssthresh=18446744073709551615 bytes_in_flight=49950 app_limited=true congestion_recovery_start_time=None Rate { delivered: 40147, delivered_time: Instant { tv_sec: 931, tv_nsec: 912655942 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 465, largest_acked: 428, rate_sample: RateSample { bandwidth: 4.64 Mbps, is_app_limited: false, interval: 44.829253ms, delivered: 25987, prior_delivered: 14160, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 867826689 }), send_elapsed: 32.353328ms, ack_elapsed: 44.829253ms, rtt: 53.371341ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1409618, last_update: Instant { tv_sec: 931, tv_nsec: 908334834 }, next_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms 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 } 
[2025-09-12T05:09:24.306865942Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=466 
[2025-09-12T05:09:24.306868376Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=449681 len=1316 fin=false
[2025-09-12T05:09:24.306872574Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=89.425156ms latest_rtt=53.371341ms srtt=45.789864ms min_rtt=35.804035ms rttvar=8.410897ms cwnd=51637 ssthresh=18446744073709551615 bytes_in_flight=51300 app_limited=true congestion_recovery_start_time=None Rate { delivered: 40147, delivered_time: Instant { tv_sec: 931, tv_nsec: 912655942 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 466, largest_acked: 428, rate_sample: RateSample { bandwidth: 4.64 Mbps, is_app_limited: false, interval: 44.829253ms, delivered: 25987, prior_delivered: 14160, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 867826689 }), send_elapsed: 32.353328ms, ack_elapsed: 44.829253ms, rtt: 53.371341ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1409618, last_update: Instant { tv_sec: 931, tv_nsec: 908334834 }, next_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms 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 } 
[2025-09-12T05:09:24.306885307Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=311 pn=468 
[2025-09-12T05:09:24.306887772Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=450997 len=303 fin=false
[2025-09-12T05:09:24.306891940Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=89.425146ms latest_rtt=53.371341ms srtt=45.789864ms min_rtt=35.804035ms rttvar=8.410897ms cwnd=51637 ssthresh=18446744073709551615 bytes_in_flight=51637 app_limited=false congestion_recovery_start_time=None Rate { delivered: 40147, delivered_time: Instant { tv_sec: 931, tv_nsec: 912655942 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 859284601 }, end_of_app_limited: 0, last_sent_packet: 468, largest_acked: 428, rate_sample: RateSample { bandwidth: 4.64 Mbps, is_app_limited: false, interval: 44.829253ms, delivered: 25987, prior_delivered: 14160, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 867826689 }), send_elapsed: 32.353328ms, ack_elapsed: 44.829253ms, rtt: 53.371341ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1409618, last_update: Instant { tv_sec: 931, tv_nsec: 908334834 }, next_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms 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 } 
[2025-09-12T05:09:24.306969224Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 8437 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 908334834 } })
[2025-09-12T05:09:24.306974724Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.306978922Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.306983951Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.306986726Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.324875249Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.324893252Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.324905084Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=121 
[2025-09-12T05:09:24.324916365Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=91 blocks=[395..432] ecn_counts=None
[2025-09-12T05:09:24.324923939Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 429
[2025-09-12T05:09:24.324927065Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 430
[2025-09-12T05:09:24.324929430Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 431
[2025-09-12T05:09:24.324938637Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 432
[2025-09-12T05:09:24.324946471Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.324969644Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.324973902Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10800)
[2025-09-12T05:09:24.325033042Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.325048261Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=469 
[2025-09-12T05:09:24.325051667Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.325055033Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=451300 len=1311 fin=false
[2025-09-12T05:09:24.325064561Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=89.807593ms latest_rtt=35.718085ms srtt=44.530891ms min_rtt=35.718085ms rttvar=8.826116ms cwnd=57037 ssthresh=18446744073709551615 bytes_in_flight=47587 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45547, delivered_time: Instant { tv_sec: 931, tv_nsec: 930915614 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 469, largest_acked: 432, rate_sample: RateSample { bandwidth: 5.79 Mbps, is_app_limited: false, interval: 35.912928ms, delivered: 25987, prior_delivered: 19560, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 895088636 }), send_elapsed: 35.912928ms, ack_elapsed: 35.826978ms, rtt: 35.718085ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601051, last_update: Instant { tv_sec: 931, tv_nsec: 931050645 }, next_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.325083587Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=470 
[2025-09-12T05:09:24.325086171Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=452611 len=1316 fin=false
[2025-09-12T05:09:24.325090940Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=89.825737ms latest_rtt=35.718085ms srtt=44.530891ms min_rtt=35.718085ms rttvar=8.826116ms cwnd=57037 ssthresh=18446744073709551615 bytes_in_flight=48937 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45547, delivered_time: Instant { tv_sec: 931, tv_nsec: 930915614 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 470, largest_acked: 432, rate_sample: RateSample { bandwidth: 5.79 Mbps, is_app_limited: false, interval: 35.912928ms, delivered: 25987, prior_delivered: 19560, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 895088636 }), send_elapsed: 35.912928ms, ack_elapsed: 35.826978ms, rtt: 35.718085ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601051, last_update: Instant { tv_sec: 931, tv_nsec: 931050645 }, next_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.325101620Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=471 
[2025-09-12T05:09:24.325108242Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=453927 len=1316 fin=false
[2025-09-12T05:09:24.325112661Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=89.822521ms latest_rtt=35.718085ms srtt=44.530891ms min_rtt=35.718085ms rttvar=8.826116ms cwnd=57037 ssthresh=18446744073709551615 bytes_in_flight=50287 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45547, delivered_time: Instant { tv_sec: 931, tv_nsec: 930915614 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 471, largest_acked: 432, rate_sample: RateSample { bandwidth: 5.79 Mbps, is_app_limited: false, interval: 35.912928ms, delivered: 25987, prior_delivered: 19560, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 895088636 }), send_elapsed: 35.912928ms, ack_elapsed: 35.826978ms, rtt: 35.718085ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601051, last_update: Instant { tv_sec: 931, tv_nsec: 931050645 }, next_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.325123140Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=472 
[2025-09-12T05:09:24.325125565Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=455243 len=1316 fin=false
[2025-09-12T05:09:24.325129682Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=89.827009ms latest_rtt=35.718085ms srtt=44.530891ms min_rtt=35.718085ms rttvar=8.826116ms cwnd=57037 ssthresh=18446744073709551615 bytes_in_flight=51637 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45547, delivered_time: Instant { tv_sec: 931, tv_nsec: 930915614 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 472, largest_acked: 432, rate_sample: RateSample { bandwidth: 5.79 Mbps, is_app_limited: false, interval: 35.912928ms, delivered: 25987, prior_delivered: 19560, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 895088636 }), send_elapsed: 35.912928ms, ack_elapsed: 35.826978ms, rtt: 35.718085ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601051, last_update: Instant { tv_sec: 931, tv_nsec: 931050645 }, next_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.325139871Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=473 
[2025-09-12T05:09:24.325142276Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=456559 len=1316 fin=false
[2025-09-12T05:09:24.325146443Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=89.82708ms latest_rtt=35.718085ms srtt=44.530891ms min_rtt=35.718085ms rttvar=8.826116ms cwnd=57037 ssthresh=18446744073709551615 bytes_in_flight=52987 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45547, delivered_time: Instant { tv_sec: 931, tv_nsec: 930915614 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 473, largest_acked: 432, rate_sample: RateSample { bandwidth: 5.79 Mbps, is_app_limited: false, interval: 35.912928ms, delivered: 25987, prior_delivered: 19560, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 895088636 }), send_elapsed: 35.912928ms, ack_elapsed: 35.826978ms, rtt: 35.718085ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601051, last_update: Instant { tv_sec: 931, tv_nsec: 931050645 }, next_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.325160119Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=474 
[2025-09-12T05:09:24.325162603Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=457875 len=1316 fin=false
[2025-09-12T05:09:24.325166942Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=89.826359ms latest_rtt=35.718085ms srtt=44.530891ms min_rtt=35.718085ms rttvar=8.826116ms cwnd=57037 ssthresh=18446744073709551615 bytes_in_flight=54337 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45547, delivered_time: Instant { tv_sec: 931, tv_nsec: 930915614 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 474, largest_acked: 432, rate_sample: RateSample { bandwidth: 5.79 Mbps, is_app_limited: false, interval: 35.912928ms, delivered: 25987, prior_delivered: 19560, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 895088636 }), send_elapsed: 35.912928ms, ack_elapsed: 35.826978ms, rtt: 35.718085ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601051, last_update: Instant { tv_sec: 931, tv_nsec: 931050645 }, next_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.325177321Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=475 
[2025-09-12T05:09:24.325179765Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=459191 len=1316 fin=false
[2025-09-12T05:09:24.325183923Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=89.826959ms latest_rtt=35.718085ms srtt=44.530891ms min_rtt=35.718085ms rttvar=8.826116ms cwnd=57037 ssthresh=18446744073709551615 bytes_in_flight=55687 app_limited=true congestion_recovery_start_time=None Rate { delivered: 45547, delivered_time: Instant { tv_sec: 931, tv_nsec: 930915614 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 475, largest_acked: 432, rate_sample: RateSample { bandwidth: 5.79 Mbps, is_app_limited: false, interval: 35.912928ms, delivered: 25987, prior_delivered: 19560, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 895088636 }), send_elapsed: 35.912928ms, ack_elapsed: 35.826978ms, rtt: 35.718085ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601051, last_update: Instant { tv_sec: 931, tv_nsec: 931050645 }, next_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.325194192Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=476 
[2025-09-12T05:09:24.325196647Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=460507 len=1316 fin=false
[2025-09-12T05:09:24.325205133Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=89.822642ms latest_rtt=35.718085ms srtt=44.530891ms min_rtt=35.718085ms rttvar=8.826116ms cwnd=57037 ssthresh=18446744073709551615 bytes_in_flight=57037 app_limited=false congestion_recovery_start_time=None Rate { delivered: 45547, delivered_time: Instant { tv_sec: 931, tv_nsec: 930915614 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 476, largest_acked: 432, rate_sample: RateSample { bandwidth: 5.79 Mbps, is_app_limited: false, interval: 35.912928ms, delivered: 25987, prior_delivered: 19560, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 895088636 }), send_elapsed: 35.912928ms, ack_elapsed: 35.826978ms, rtt: 35.718085ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1601051, last_update: Instant { tv_sec: 931, tv_nsec: 931050645 }, next_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.325215682Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.325295441Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 931050645 } })
[2025-09-12T05:09:24.325301201Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.329265094Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.329273570Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.329279952Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=122 
[2025-09-12T05:09:24.329286574Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=90 blocks=[395..436] ecn_counts=None
[2025-09-12T05:09:24.329290862Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 433
[2025-09-12T05:09:24.329293447Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 434
[2025-09-12T05:09:24.329295621Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 435
[2025-09-12T05:09:24.329297765Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 436
[2025-09-12T05:09:24.329301652Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.329328522Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.329331758Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10800)
[2025-09-12T05:09:24.329352717Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.329362195Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=477 
[2025-09-12T05:09:24.329365080Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.329367495Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=461823 len=1311 fin=false
[2025-09-12T05:09:24.329375129Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.500991ms latest_rtt=40.094716ms srtt=43.886368ms min_rtt=35.718085ms rttvar=7.90863ms cwnd=62437 ssthresh=18446744073709551615 bytes_in_flight=52987 app_limited=true congestion_recovery_start_time=None Rate { delivered: 50947, delivered_time: Instant { tv_sec: 931, tv_nsec: 935292245 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 477, largest_acked: 436, rate_sample: RateSample { bandwidth: 6.25 Mbps, is_app_limited: false, interval: 40.203609ms, delivered: 31387, prior_delivered: 19560, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 895088636 }), send_elapsed: 35.912928ms, ack_elapsed: 40.203609ms, rtt: 40.094716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778371, last_update: Instant { tv_sec: 931, tv_nsec: 931050645 }, next_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.329392762Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=478 
[2025-09-12T05:09:24.329395316Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=463134 len=1316 fin=false
[2025-09-12T05:09:24.329399925Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.511641ms latest_rtt=40.094716ms srtt=43.886368ms min_rtt=35.718085ms rttvar=7.90863ms cwnd=62437 ssthresh=18446744073709551615 bytes_in_flight=54337 app_limited=true congestion_recovery_start_time=None Rate { delivered: 50947, delivered_time: Instant { tv_sec: 931, tv_nsec: 935292245 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 478, largest_acked: 436, rate_sample: RateSample { bandwidth: 6.25 Mbps, is_app_limited: false, interval: 40.203609ms, delivered: 31387, prior_delivered: 19560, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 895088636 }), send_elapsed: 35.912928ms, ack_elapsed: 40.203609ms, rtt: 40.094716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778371, last_update: Instant { tv_sec: 931, tv_nsec: 931050645 }, next_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.329410635Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=479 
[2025-09-12T05:09:24.329413099Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=464450 len=1316 fin=false
[2025-09-12T05:09:24.329417387Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.512232ms latest_rtt=40.094716ms srtt=43.886368ms min_rtt=35.718085ms rttvar=7.90863ms cwnd=62437 ssthresh=18446744073709551615 bytes_in_flight=55687 app_limited=true congestion_recovery_start_time=None Rate { delivered: 50947, delivered_time: Instant { tv_sec: 931, tv_nsec: 935292245 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 479, largest_acked: 436, rate_sample: RateSample { bandwidth: 6.25 Mbps, is_app_limited: false, interval: 40.203609ms, delivered: 31387, prior_delivered: 19560, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 895088636 }), send_elapsed: 35.912928ms, ack_elapsed: 40.203609ms, rtt: 40.094716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778371, last_update: Instant { tv_sec: 931, tv_nsec: 931050645 }, next_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.329430412Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=480 
[2025-09-12T05:09:24.329432886Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=465766 len=1316 fin=false
[2025-09-12T05:09:24.329437294Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.511921ms latest_rtt=40.094716ms srtt=43.886368ms min_rtt=35.718085ms rttvar=7.90863ms cwnd=62437 ssthresh=18446744073709551615 bytes_in_flight=57037 app_limited=true congestion_recovery_start_time=None Rate { delivered: 50947, delivered_time: Instant { tv_sec: 931, tv_nsec: 935292245 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 480, largest_acked: 436, rate_sample: RateSample { bandwidth: 6.25 Mbps, is_app_limited: false, interval: 40.203609ms, delivered: 31387, prior_delivered: 19560, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 895088636 }), send_elapsed: 35.912928ms, ack_elapsed: 40.203609ms, rtt: 40.094716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778371, last_update: Instant { tv_sec: 931, tv_nsec: 931050645 }, next_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.329447884Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=481 
[2025-09-12T05:09:24.329450309Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=467082 len=1316 fin=false
[2025-09-12T05:09:24.329454516Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.512122ms latest_rtt=40.094716ms srtt=43.886368ms min_rtt=35.718085ms rttvar=7.90863ms cwnd=62437 ssthresh=18446744073709551615 bytes_in_flight=58387 app_limited=true congestion_recovery_start_time=None Rate { delivered: 50947, delivered_time: Instant { tv_sec: 931, tv_nsec: 935292245 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 481, largest_acked: 436, rate_sample: RateSample { bandwidth: 6.25 Mbps, is_app_limited: false, interval: 40.203609ms, delivered: 31387, prior_delivered: 19560, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 895088636 }), send_elapsed: 35.912928ms, ack_elapsed: 40.203609ms, rtt: 40.094716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778371, last_update: Instant { tv_sec: 931, tv_nsec: 931050645 }, next_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.329464365Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=482 
[2025-09-12T05:09:24.329466779Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=468398 len=1316 fin=false
[2025-09-12T05:09:24.329471117Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.512452ms latest_rtt=40.094716ms srtt=43.886368ms min_rtt=35.718085ms rttvar=7.90863ms cwnd=62437 ssthresh=18446744073709551615 bytes_in_flight=59737 app_limited=true congestion_recovery_start_time=None Rate { delivered: 50947, delivered_time: Instant { tv_sec: 931, tv_nsec: 935292245 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 482, largest_acked: 436, rate_sample: RateSample { bandwidth: 6.25 Mbps, is_app_limited: false, interval: 40.203609ms, delivered: 31387, prior_delivered: 19560, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 895088636 }), send_elapsed: 35.912928ms, ack_elapsed: 40.203609ms, rtt: 40.094716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778371, last_update: Instant { tv_sec: 931, tv_nsec: 931050645 }, next_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.329484252Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=483 
[2025-09-12T05:09:24.329486726Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=469714 len=1316 fin=false
[2025-09-12T05:09:24.329490964Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.511931ms latest_rtt=40.094716ms srtt=43.886368ms min_rtt=35.718085ms rttvar=7.90863ms cwnd=62437 ssthresh=18446744073709551615 bytes_in_flight=61087 app_limited=true congestion_recovery_start_time=None Rate { delivered: 50947, delivered_time: Instant { tv_sec: 931, tv_nsec: 935292245 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 483, largest_acked: 436, rate_sample: RateSample { bandwidth: 6.25 Mbps, is_app_limited: false, interval: 40.203609ms, delivered: 31387, prior_delivered: 19560, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 895088636 }), send_elapsed: 35.912928ms, ack_elapsed: 40.203609ms, rtt: 40.094716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778371, last_update: Instant { tv_sec: 931, tv_nsec: 931050645 }, next_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.329501123Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=484 
[2025-09-12T05:09:24.329503708Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=471030 len=1316 fin=false
[2025-09-12T05:09:24.329507856Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.512192ms latest_rtt=40.094716ms srtt=43.886368ms min_rtt=35.718085ms rttvar=7.90863ms cwnd=62437 ssthresh=18446744073709551615 bytes_in_flight=62437 app_limited=false congestion_recovery_start_time=None Rate { delivered: 50947, delivered_time: Instant { tv_sec: 931, tv_nsec: 935292245 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 484, largest_acked: 436, rate_sample: RateSample { bandwidth: 6.25 Mbps, is_app_limited: false, interval: 40.203609ms, delivered: 31387, prior_delivered: 19560, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 895088636 }), send_elapsed: 35.912928ms, ack_elapsed: 40.203609ms, rtt: 40.094716ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1778371, last_update: Instant { tv_sec: 931, tv_nsec: 931050645 }, next_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=8 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.329518215Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.329613532Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 931050645 } })
[2025-09-12T05:09:24.329619864Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.333698300Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.333708579Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.333715903Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=123 
[2025-09-12T05:09:24.333722996Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=88 blocks=[395..440] ecn_counts=None
[2025-09-12T05:09:24.333728165Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 437
[2025-09-12T05:09:24.333731432Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 438
[2025-09-12T05:09:24.333734347Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 439
[2025-09-12T05:09:24.333737322Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 440
[2025-09-12T05:09:24.333743283Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.333758682Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.333762409Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10800)
[2025-09-12T05:09:24.333778259Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.333787997Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=485 
[2025-09-12T05:09:24.333791393Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.333794429Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=472346 len=1311 fin=false
[2025-09-12T05:09:24.333802333Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.643226ms latest_rtt=44.530527ms srtt=43.878887ms min_rtt=35.718085ms rttvar=5.946432ms cwnd=67837 ssthresh=18446744073709551615 bytes_in_flight=58387 app_limited=true congestion_recovery_start_time=None Rate { delivered: 56347, delivered_time: Instant { tv_sec: 931, tv_nsec: 939728056 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 485, largest_acked: 440, rate_sample: RateSample { bandwidth: 6.24 Mbps, is_app_limited: false, interval: 40.269522ms, delivered: 31387, prior_delivered: 24960, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 899458534 }), send_elapsed: 35.912928ms, ack_elapsed: 40.269522ms, rtt: 44.530527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1932506, last_update: Instant { tv_sec: 931, tv_nsec: 939794740 }, next_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.333819014Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=486 
[2025-09-12T05:09:24.333822140Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=473657 len=1316 fin=false
[2025-09-12T05:09:24.333827671Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.653394ms latest_rtt=44.530527ms srtt=43.878887ms min_rtt=35.718085ms rttvar=5.946432ms cwnd=67837 ssthresh=18446744073709551615 bytes_in_flight=59737 app_limited=true congestion_recovery_start_time=None Rate { delivered: 56347, delivered_time: Instant { tv_sec: 931, tv_nsec: 939728056 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 486, largest_acked: 440, rate_sample: RateSample { bandwidth: 6.24 Mbps, is_app_limited: false, interval: 40.269522ms, delivered: 31387, prior_delivered: 24960, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 899458534 }), send_elapsed: 35.912928ms, ack_elapsed: 40.269522ms, rtt: 44.530527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1932506, last_update: Instant { tv_sec: 931, tv_nsec: 939794740 }, next_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.333846425Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=487 
[2025-09-12T05:09:24.333854630Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=474973 len=1316 fin=false
[2025-09-12T05:09:24.333860331Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.648134ms latest_rtt=44.530527ms srtt=43.878887ms min_rtt=35.718085ms rttvar=5.946432ms cwnd=67837 ssthresh=18446744073709551615 bytes_in_flight=61087 app_limited=true congestion_recovery_start_time=None Rate { delivered: 56347, delivered_time: Instant { tv_sec: 931, tv_nsec: 939728056 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 487, largest_acked: 440, rate_sample: RateSample { bandwidth: 6.24 Mbps, is_app_limited: false, interval: 40.269522ms, delivered: 31387, prior_delivered: 24960, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 899458534 }), send_elapsed: 35.912928ms, ack_elapsed: 40.269522ms, rtt: 44.530527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1932506, last_update: Instant { tv_sec: 931, tv_nsec: 939794740 }, next_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.333873325Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=488 
[2025-09-12T05:09:24.333876381Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=476289 len=1316 fin=false
[2025-09-12T05:09:24.333881711Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.654075ms latest_rtt=44.530527ms srtt=43.878887ms min_rtt=35.718085ms rttvar=5.946432ms cwnd=67837 ssthresh=18446744073709551615 bytes_in_flight=62437 app_limited=true congestion_recovery_start_time=None Rate { delivered: 56347, delivered_time: Instant { tv_sec: 931, tv_nsec: 939728056 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 488, largest_acked: 440, rate_sample: RateSample { bandwidth: 6.24 Mbps, is_app_limited: false, interval: 40.269522ms, delivered: 31387, prior_delivered: 24960, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 899458534 }), send_elapsed: 35.912928ms, ack_elapsed: 40.269522ms, rtt: 44.530527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1932506, last_update: Instant { tv_sec: 931, tv_nsec: 939794740 }, next_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.333898061Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=489 
[2025-09-12T05:09:24.333901167Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=477605 len=1316 fin=false
[2025-09-12T05:09:24.333906878Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.653524ms latest_rtt=44.530527ms srtt=43.878887ms min_rtt=35.718085ms rttvar=5.946432ms cwnd=67837 ssthresh=18446744073709551615 bytes_in_flight=63787 app_limited=true congestion_recovery_start_time=None Rate { delivered: 56347, delivered_time: Instant { tv_sec: 931, tv_nsec: 939728056 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 489, largest_acked: 440, rate_sample: RateSample { bandwidth: 6.24 Mbps, is_app_limited: false, interval: 40.269522ms, delivered: 31387, prior_delivered: 24960, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 899458534 }), send_elapsed: 35.912928ms, ack_elapsed: 40.269522ms, rtt: 44.530527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1932506, last_update: Instant { tv_sec: 931, tv_nsec: 939794740 }, next_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.333919221Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=490 
[2025-09-12T05:09:24.333922236Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=478921 len=1316 fin=false
[2025-09-12T05:09:24.333927366Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.654406ms latest_rtt=44.530527ms srtt=43.878887ms min_rtt=35.718085ms rttvar=5.946432ms cwnd=67837 ssthresh=18446744073709551615 bytes_in_flight=65137 app_limited=true congestion_recovery_start_time=None Rate { delivered: 56347, delivered_time: Instant { tv_sec: 931, tv_nsec: 939728056 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 490, largest_acked: 440, rate_sample: RateSample { bandwidth: 6.24 Mbps, is_app_limited: false, interval: 40.269522ms, delivered: 31387, prior_delivered: 24960, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 899458534 }), send_elapsed: 35.912928ms, ack_elapsed: 40.269522ms, rtt: 44.530527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1932506, last_update: Instant { tv_sec: 931, tv_nsec: 939794740 }, next_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.333939799Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=491 
[2025-09-12T05:09:24.333942835Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=480237 len=1316 fin=false
[2025-09-12T05:09:24.333948064Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.654156ms latest_rtt=44.530527ms srtt=43.878887ms min_rtt=35.718085ms rttvar=5.946432ms cwnd=67837 ssthresh=18446744073709551615 bytes_in_flight=66487 app_limited=true congestion_recovery_start_time=None Rate { delivered: 56347, delivered_time: Instant { tv_sec: 931, tv_nsec: 939728056 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 491, largest_acked: 440, rate_sample: RateSample { bandwidth: 6.24 Mbps, is_app_limited: false, interval: 40.269522ms, delivered: 31387, prior_delivered: 24960, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 899458534 }), send_elapsed: 35.912928ms, ack_elapsed: 40.269522ms, rtt: 44.530527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1932506, last_update: Instant { tv_sec: 931, tv_nsec: 939794740 }, next_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.333964024Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=492 
[2025-09-12T05:09:24.333967090Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=481553 len=1316 fin=false
[2025-09-12T05:09:24.333972349Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.653864ms latest_rtt=44.530527ms srtt=43.878887ms min_rtt=35.718085ms rttvar=5.946432ms cwnd=67837 ssthresh=18446744073709551615 bytes_in_flight=67837 app_limited=false congestion_recovery_start_time=None Rate { delivered: 56347, delivered_time: Instant { tv_sec: 931, tv_nsec: 939728056 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 492, largest_acked: 440, rate_sample: RateSample { bandwidth: 6.24 Mbps, is_app_limited: false, interval: 40.269522ms, delivered: 31387, prior_delivered: 24960, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 899458534 }), send_elapsed: 35.912928ms, ack_elapsed: 40.269522ms, rtt: 44.530527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1932506, last_update: Instant { tv_sec: 931, tv_nsec: 939794740 }, next_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=12 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.333984522Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.334099596Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 939794740 } })
[2025-09-12T05:09:24.334109404Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.334113612Z TRACE quiche_server] timed out
[2025-09-12T05:09:24.334116528Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:24.334121206Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=166.496135ms latest_rtt=63.021326ms srtt=53.093972ms min_rtt=32.313955ms rttvar=5.218859ms cwnd=64352 ssthresh=63002 bytes_in_flight=42643 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 333465, delivered_time: Instant { tv_sec: 931, tv_nsec: 790909302 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, end_of_app_limited: 0, last_sent_packet: 392, largest_acked: 357, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 54.100694ms, delivered: 60234, prior_delivered: 273231, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 736808608 }), send_elapsed: 45.193921ms, ack_elapsed: 54.100694ms, rtt: 63.021326ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511020, last_update: Instant { tv_sec: 931, tv_nsec: 765054646 }, next_time: Instant { tv_sec: 931, tv_nsec: 765054646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.334145842Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.334148918Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.338100287Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.338108322Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.338114584Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=124 
[2025-09-12T05:09:24.338120625Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=88 blocks=[395..444] ecn_counts=None
[2025-09-12T05:09:24.338125033Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 441
[2025-09-12T05:09:24.338127478Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 442
[2025-09-12T05:09:24.338129662Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 443
[2025-09-12T05:09:24.338131776Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 444
[2025-09-12T05:09:24.338135523Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.338148046Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.338150972Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10800)
[2025-09-12T05:09:24.338166791Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.338175417Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=493 
[2025-09-12T05:09:24.338178192Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.338180667Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=324695 len=1311 fin=false
[2025-09-12T05:09:24.338200244Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.57663ms latest_rtt=48.929248ms srtt=44.422182ms min_rtt=35.718085ms rttvar=5.546414ms cwnd=73237 ssthresh=18446744073709551615 bytes_in_flight=63787 app_limited=true congestion_recovery_start_time=None Rate { delivered: 61747, delivered_time: Instant { tv_sec: 931, tv_nsec: 944126777 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 493, largest_acked: 444, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 44.668243ms, delivered: 36787, prior_delivered: 24960, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 899458534 }), send_elapsed: 35.912928ms, ack_elapsed: 44.668243ms, rtt: 48.929248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2060822, last_update: Instant { tv_sec: 931, tv_nsec: 939794740 }, next_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.338214891Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=13 pn=494 
[2025-09-12T05:09:24.338217496Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=326006 len=5 fin=false
[2025-09-12T05:09:24.338224599Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.595576ms latest_rtt=48.929248ms srtt=44.422182ms min_rtt=35.718085ms rttvar=5.546414ms cwnd=73237 ssthresh=18446744073709551615 bytes_in_flight=63826 app_limited=true congestion_recovery_start_time=None Rate { delivered: 61747, delivered_time: Instant { tv_sec: 931, tv_nsec: 944126777 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 494, largest_acked: 444, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 44.668243ms, delivered: 36787, prior_delivered: 24960, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 899458534 }), send_elapsed: 35.912928ms, ack_elapsed: 44.668243ms, rtt: 48.929248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2060822, last_update: Instant { tv_sec: 931, tv_nsec: 939794740 }, next_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.338266847Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1389 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 939794740 } })
[2025-09-12T05:09:24.338272057Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.338275664Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.338282847Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=495 
[2025-09-12T05:09:24.338285372Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=482869 len=1316 fin=false
[2025-09-12T05:09:24.338291202Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.594032ms latest_rtt=48.929248ms srtt=44.422182ms min_rtt=35.718085ms rttvar=5.546414ms cwnd=73237 ssthresh=18446744073709551615 bytes_in_flight=65176 app_limited=true congestion_recovery_start_time=None Rate { delivered: 61747, delivered_time: Instant { tv_sec: 931, tv_nsec: 944126777 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 495, largest_acked: 444, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 44.668243ms, delivered: 36787, prior_delivered: 24960, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 899458534 }), send_elapsed: 35.912928ms, ack_elapsed: 44.668243ms, rtt: 48.929248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2060822, last_update: Instant { tv_sec: 931, tv_nsec: 939794740 }, next_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.338302644Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=496 
[2025-09-12T05:09:24.338305079Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=484185 len=1316 fin=false
[2025-09-12T05:09:24.338309607Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.598832ms latest_rtt=48.929248ms srtt=44.422182ms min_rtt=35.718085ms rttvar=5.546414ms cwnd=73237 ssthresh=18446744073709551615 bytes_in_flight=66526 app_limited=true congestion_recovery_start_time=None Rate { delivered: 61747, delivered_time: Instant { tv_sec: 931, tv_nsec: 944126777 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 496, largest_acked: 444, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 44.668243ms, delivered: 36787, prior_delivered: 24960, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 899458534 }), send_elapsed: 35.912928ms, ack_elapsed: 44.668243ms, rtt: 48.929248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2060822, last_update: Instant { tv_sec: 931, tv_nsec: 939794740 }, next_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.338324464Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=497 
[2025-09-12T05:09:24.338326919Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=485501 len=1316 fin=false
[2025-09-12T05:09:24.338331187Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.599141ms latest_rtt=48.929248ms srtt=44.422182ms min_rtt=35.718085ms rttvar=5.546414ms cwnd=73237 ssthresh=18446744073709551615 bytes_in_flight=67876 app_limited=true congestion_recovery_start_time=None Rate { delivered: 61747, delivered_time: Instant { tv_sec: 931, tv_nsec: 944126777 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 497, largest_acked: 444, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 44.668243ms, delivered: 36787, prior_delivered: 24960, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 899458534 }), send_elapsed: 35.912928ms, ack_elapsed: 44.668243ms, rtt: 48.929248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2060822, last_update: Instant { tv_sec: 931, tv_nsec: 939794740 }, next_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.338341406Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=498 
[2025-09-12T05:09:24.338343820Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=486817 len=1316 fin=false
[2025-09-12T05:09:24.338348068Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.599322ms latest_rtt=48.929248ms srtt=44.422182ms min_rtt=35.718085ms rttvar=5.546414ms cwnd=73237 ssthresh=18446744073709551615 bytes_in_flight=69226 app_limited=true congestion_recovery_start_time=None Rate { delivered: 61747, delivered_time: Instant { tv_sec: 931, tv_nsec: 944126777 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 498, largest_acked: 444, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 44.668243ms, delivered: 36787, prior_delivered: 24960, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 899458534 }), send_elapsed: 35.912928ms, ack_elapsed: 44.668243ms, rtt: 48.929248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2060822, last_update: Instant { tv_sec: 931, tv_nsec: 939794740 }, next_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.338360882Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=499 
[2025-09-12T05:09:24.338363327Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=488133 len=1316 fin=false
[2025-09-12T05:09:24.338367475Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.599503ms latest_rtt=48.929248ms srtt=44.422182ms min_rtt=35.718085ms rttvar=5.546414ms cwnd=73237 ssthresh=18446744073709551615 bytes_in_flight=70576 app_limited=true congestion_recovery_start_time=None Rate { delivered: 61747, delivered_time: Instant { tv_sec: 931, tv_nsec: 944126777 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 499, largest_acked: 444, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 44.668243ms, delivered: 36787, prior_delivered: 24960, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 899458534 }), send_elapsed: 35.912928ms, ack_elapsed: 44.668243ms, rtt: 48.929248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2060822, last_update: Instant { tv_sec: 931, tv_nsec: 939794740 }, next_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.338377503Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=500 
[2025-09-12T05:09:24.338379968Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=489449 len=1316 fin=false
[2025-09-12T05:09:24.338384246Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.599323ms latest_rtt=48.929248ms srtt=44.422182ms min_rtt=35.718085ms rttvar=5.546414ms cwnd=73237 ssthresh=18446744073709551615 bytes_in_flight=71926 app_limited=true congestion_recovery_start_time=None Rate { delivered: 61747, delivered_time: Instant { tv_sec: 931, tv_nsec: 944126777 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 500, largest_acked: 444, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 44.668243ms, delivered: 36787, prior_delivered: 24960, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 899458534 }), send_elapsed: 35.912928ms, ack_elapsed: 44.668243ms, rtt: 48.929248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2060822, last_update: Instant { tv_sec: 931, tv_nsec: 939794740 }, next_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.338394224Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1285 pn=501 
[2025-09-12T05:09:24.338396649Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=490765 len=1277 fin=false
[2025-09-12T05:09:24.338400907Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.599393ms latest_rtt=48.929248ms srtt=44.422182ms min_rtt=35.718085ms rttvar=5.546414ms cwnd=73237 ssthresh=18446744073709551615 bytes_in_flight=73237 app_limited=false congestion_recovery_start_time=None Rate { delivered: 61747, delivered_time: Instant { tv_sec: 931, tv_nsec: 944126777 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 501, largest_acked: 444, rate_sample: RateSample { bandwidth: 6.59 Mbps, is_app_limited: false, interval: 44.668243ms, delivered: 36787, prior_delivered: 24960, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 899458534 }), send_elapsed: 35.912928ms, ack_elapsed: 44.668243ms, rtt: 48.929248ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2060822, last_update: Instant { tv_sec: 931, tv_nsec: 939794740 }, next_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=16 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.338470135Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 9411 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 939794740 } })
[2025-09-12T05:09:24.338475175Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.338478601Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.338483119Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.338485354Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.342537901Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.342546307Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.342553390Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=125 
[2025-09-12T05:09:24.342559612Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=86 blocks=[395..448] ecn_counts=None
[2025-09-12T05:09:24.342563900Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 445
[2025-09-12T05:09:24.342566535Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 446
[2025-09-12T05:09:24.342568889Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 447
[2025-09-12T05:09:24.342571143Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 448
[2025-09-12T05:09:24.342576153Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.342599276Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.342602121Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10800)
[2025-09-12T05:09:24.342618001Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.342626897Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=502 
[2025-09-12T05:09:24.342629722Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.342632167Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=492042 len=1311 fin=false
[2025-09-12T05:09:24.342639350Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.331686ms latest_rtt=53.367774ms srtt=45.45438ms min_rtt=35.718085ms rttvar=6.224208ms cwnd=78637 ssthresh=18446744073709551615 bytes_in_flight=69187 app_limited=true congestion_recovery_start_time=None Rate { delivered: 67147, delivered_time: Instant { tv_sec: 931, tv_nsec: 948565303 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 502, largest_acked: 448, rate_sample: RateSample { bandwidth: 6.58 Mbps, is_app_limited: false, interval: 44.72564ms, delivered: 36787, prior_delivered: 30360, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 903839663 }), send_elapsed: 35.912928ms, ack_elapsed: 44.72564ms, rtt: 53.367774ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2162525, last_update: Instant { tv_sec: 931, tv_nsec: 948633921 }, next_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.342658646Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=503 
[2025-09-12T05:09:24.342661201Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=493353 len=1316 fin=false
[2025-09-12T05:09:24.342665759Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.341925ms latest_rtt=53.367774ms srtt=45.45438ms min_rtt=35.718085ms rttvar=6.224208ms cwnd=78637 ssthresh=18446744073709551615 bytes_in_flight=70537 app_limited=true congestion_recovery_start_time=None Rate { delivered: 67147, delivered_time: Instant { tv_sec: 931, tv_nsec: 948565303 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 503, largest_acked: 448, rate_sample: RateSample { bandwidth: 6.58 Mbps, is_app_limited: false, interval: 44.72564ms, delivered: 36787, prior_delivered: 30360, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 903839663 }), send_elapsed: 35.912928ms, ack_elapsed: 44.72564ms, rtt: 53.367774ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2162525, last_update: Instant { tv_sec: 931, tv_nsec: 948633921 }, next_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.342676069Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=504 
[2025-09-12T05:09:24.342678483Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=494669 len=1316 fin=false
[2025-09-12T05:09:24.342682561Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.342967ms latest_rtt=53.367774ms srtt=45.45438ms min_rtt=35.718085ms rttvar=6.224208ms cwnd=78637 ssthresh=18446744073709551615 bytes_in_flight=71887 app_limited=true congestion_recovery_start_time=None Rate { delivered: 67147, delivered_time: Instant { tv_sec: 931, tv_nsec: 948565303 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 504, largest_acked: 448, rate_sample: RateSample { bandwidth: 6.58 Mbps, is_app_limited: false, interval: 44.72564ms, delivered: 36787, prior_delivered: 30360, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 903839663 }), send_elapsed: 35.912928ms, ack_elapsed: 44.72564ms, rtt: 53.367774ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2162525, last_update: Instant { tv_sec: 931, tv_nsec: 948633921 }, next_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.342692649Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=505 
[2025-09-12T05:09:24.342695104Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=495985 len=1316 fin=false
[2025-09-12T05:09:24.342699201Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.342847ms latest_rtt=53.367774ms srtt=45.45438ms min_rtt=35.718085ms rttvar=6.224208ms cwnd=78637 ssthresh=18446744073709551615 bytes_in_flight=73237 app_limited=true congestion_recovery_start_time=None Rate { delivered: 67147, delivered_time: Instant { tv_sec: 931, tv_nsec: 948565303 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 505, largest_acked: 448, rate_sample: RateSample { bandwidth: 6.58 Mbps, is_app_limited: false, interval: 44.72564ms, delivered: 36787, prior_delivered: 30360, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 903839663 }), send_elapsed: 35.912928ms, ack_elapsed: 44.72564ms, rtt: 53.367774ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2162525, last_update: Instant { tv_sec: 931, tv_nsec: 948633921 }, next_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.342712005Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=506 
[2025-09-12T05:09:24.342714480Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=497301 len=1316 fin=false
[2025-09-12T05:09:24.342718658Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.342807ms latest_rtt=53.367774ms srtt=45.45438ms min_rtt=35.718085ms rttvar=6.224208ms cwnd=78637 ssthresh=18446744073709551615 bytes_in_flight=74587 app_limited=true congestion_recovery_start_time=None Rate { delivered: 67147, delivered_time: Instant { tv_sec: 931, tv_nsec: 948565303 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 506, largest_acked: 448, rate_sample: RateSample { bandwidth: 6.58 Mbps, is_app_limited: false, interval: 44.72564ms, delivered: 36787, prior_delivered: 30360, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 903839663 }), send_elapsed: 35.912928ms, ack_elapsed: 44.72564ms, rtt: 53.367774ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2162525, last_update: Instant { tv_sec: 931, tv_nsec: 948633921 }, next_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.342728646Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=507 
[2025-09-12T05:09:24.342731071Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=498617 len=1316 fin=false
[2025-09-12T05:09:24.342735208Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.342887ms latest_rtt=53.367774ms srtt=45.45438ms min_rtt=35.718085ms rttvar=6.224208ms cwnd=78637 ssthresh=18446744073709551615 bytes_in_flight=75937 app_limited=true congestion_recovery_start_time=None Rate { delivered: 67147, delivered_time: Instant { tv_sec: 931, tv_nsec: 948565303 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 507, largest_acked: 448, rate_sample: RateSample { bandwidth: 6.58 Mbps, is_app_limited: false, interval: 44.72564ms, delivered: 36787, prior_delivered: 30360, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 903839663 }), send_elapsed: 35.912928ms, ack_elapsed: 44.72564ms, rtt: 53.367774ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2162525, last_update: Instant { tv_sec: 931, tv_nsec: 948633921 }, next_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.342747922Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=508 
[2025-09-12T05:09:24.342750387Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=499933 len=1316 fin=false
[2025-09-12T05:09:24.342754544Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.342716ms latest_rtt=53.367774ms srtt=45.45438ms min_rtt=35.718085ms rttvar=6.224208ms cwnd=78637 ssthresh=18446744073709551615 bytes_in_flight=77287 app_limited=true congestion_recovery_start_time=None Rate { delivered: 67147, delivered_time: Instant { tv_sec: 931, tv_nsec: 948565303 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 508, largest_acked: 448, rate_sample: RateSample { bandwidth: 6.58 Mbps, is_app_limited: false, interval: 44.72564ms, delivered: 36787, prior_delivered: 30360, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 903839663 }), send_elapsed: 35.912928ms, ack_elapsed: 44.72564ms, rtt: 53.367774ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2162525, last_update: Instant { tv_sec: 931, tv_nsec: 948633921 }, next_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.342764433Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=509 
[2025-09-12T05:09:24.342766847Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=501249 len=1316 fin=false
[2025-09-12T05:09:24.342770995Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.343037ms latest_rtt=53.367774ms srtt=45.45438ms min_rtt=35.718085ms rttvar=6.224208ms cwnd=78637 ssthresh=18446744073709551615 bytes_in_flight=78637 app_limited=false congestion_recovery_start_time=None Rate { delivered: 67147, delivered_time: Instant { tv_sec: 931, tv_nsec: 948565303 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 509, largest_acked: 448, rate_sample: RateSample { bandwidth: 6.58 Mbps, is_app_limited: false, interval: 44.72564ms, delivered: 36787, prior_delivered: 30360, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 903839663 }), send_elapsed: 35.912928ms, ack_elapsed: 44.72564ms, rtt: 53.367774ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2162525, last_update: Instant { tv_sec: 931, tv_nsec: 948633921 }, next_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=20 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.342780713Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.342856885Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 948633921 } })
[2025-09-12T05:09:24.342861674Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.346887442Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.346901628Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.346908531Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=126 
[2025-09-12T05:09:24.346914322Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=86 blocks=[395..452] ecn_counts=None
[2025-09-12T05:09:24.346918439Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 449
[2025-09-12T05:09:24.346920974Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 450
[2025-09-12T05:09:24.346923168Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 451
[2025-09-12T05:09:24.346925322Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 452
[2025-09-12T05:09:24.346929089Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.346941522Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.346944458Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10800)
[2025-09-12T05:09:24.346983701Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.347011783Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=510 
[2025-09-12T05:09:24.347015069Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.347017514Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=502565 len=1311 fin=false
[2025-09-12T05:09:24.347025108Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.115871ms latest_rtt=57.722854ms srtt=46.901938ms min_rtt=35.718085ms rttvar=7.563274ms cwnd=84037 ssthresh=18446744073709551615 bytes_in_flight=74587 app_limited=true congestion_recovery_start_time=None Rate { delivered: 72547, delivered_time: Instant { tv_sec: 931, tv_nsec: 952920383 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 510, largest_acked: 452, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 49.08072ms, delivered: 42187, prior_delivered: 30360, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 903839663 }), send_elapsed: 35.912928ms, ack_elapsed: 49.08072ms, rtt: 57.722854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2239699, last_update: Instant { tv_sec: 931, tv_nsec: 948633921 }, next_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.347038743Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=511 
[2025-09-12T05:09:24.347041278Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=503876 len=1316 fin=false
[2025-09-12T05:09:24.347045716Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.145917ms latest_rtt=57.722854ms srtt=46.901938ms min_rtt=35.718085ms rttvar=7.563274ms cwnd=84037 ssthresh=18446744073709551615 bytes_in_flight=75937 app_limited=true congestion_recovery_start_time=None Rate { delivered: 72547, delivered_time: Instant { tv_sec: 931, tv_nsec: 952920383 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 511, largest_acked: 452, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 49.08072ms, delivered: 42187, prior_delivered: 30360, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 903839663 }), send_elapsed: 35.912928ms, ack_elapsed: 49.08072ms, rtt: 57.722854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2239699, last_update: Instant { tv_sec: 931, tv_nsec: 948633921 }, next_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.347060484Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=512 
[2025-09-12T05:09:24.347062958Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=505192 len=1316 fin=false
[2025-09-12T05:09:24.347067406Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.145747ms latest_rtt=57.722854ms srtt=46.901938ms min_rtt=35.718085ms rttvar=7.563274ms cwnd=84037 ssthresh=18446744073709551615 bytes_in_flight=77287 app_limited=true congestion_recovery_start_time=None Rate { delivered: 72547, delivered_time: Instant { tv_sec: 931, tv_nsec: 952920383 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 512, largest_acked: 452, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 49.08072ms, delivered: 42187, prior_delivered: 30360, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 903839663 }), send_elapsed: 35.912928ms, ack_elapsed: 49.08072ms, rtt: 57.722854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2239699, last_update: Instant { tv_sec: 931, tv_nsec: 948633921 }, next_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.347077475Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=513 
[2025-09-12T05:09:24.347079940Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=506508 len=1316 fin=false
[2025-09-12T05:09:24.347084238Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.146558ms latest_rtt=57.722854ms srtt=46.901938ms min_rtt=35.718085ms rttvar=7.563274ms cwnd=84037 ssthresh=18446744073709551615 bytes_in_flight=78637 app_limited=true congestion_recovery_start_time=None Rate { delivered: 72547, delivered_time: Instant { tv_sec: 931, tv_nsec: 952920383 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 513, largest_acked: 452, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 49.08072ms, delivered: 42187, prior_delivered: 30360, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 903839663 }), send_elapsed: 35.912928ms, ack_elapsed: 49.08072ms, rtt: 57.722854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2239699, last_update: Instant { tv_sec: 931, tv_nsec: 948633921 }, next_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.347094196Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=514 
[2025-09-12T05:09:24.347096621Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=507824 len=1316 fin=false
[2025-09-12T05:09:24.347103674Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.143833ms latest_rtt=57.722854ms srtt=46.901938ms min_rtt=35.718085ms rttvar=7.563274ms cwnd=84037 ssthresh=18446744073709551615 bytes_in_flight=79987 app_limited=true congestion_recovery_start_time=None Rate { delivered: 72547, delivered_time: Instant { tv_sec: 931, tv_nsec: 952920383 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 514, largest_acked: 452, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 49.08072ms, delivered: 42187, prior_delivered: 30360, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 903839663 }), send_elapsed: 35.912928ms, ack_elapsed: 49.08072ms, rtt: 57.722854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2239699, last_update: Instant { tv_sec: 931, tv_nsec: 948633921 }, next_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.347114344Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=515 
[2025-09-12T05:09:24.347116788Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=509140 len=1316 fin=false
[2025-09-12T05:09:24.347120896Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.146237ms latest_rtt=57.722854ms srtt=46.901938ms min_rtt=35.718085ms rttvar=7.563274ms cwnd=84037 ssthresh=18446744073709551615 bytes_in_flight=81337 app_limited=true congestion_recovery_start_time=None Rate { delivered: 72547, delivered_time: Instant { tv_sec: 931, tv_nsec: 952920383 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 515, largest_acked: 452, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 49.08072ms, delivered: 42187, prior_delivered: 30360, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 903839663 }), send_elapsed: 35.912928ms, ack_elapsed: 49.08072ms, rtt: 57.722854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2239699, last_update: Instant { tv_sec: 931, tv_nsec: 948633921 }, next_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.347131125Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=516 
[2025-09-12T05:09:24.347133569Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=510456 len=1316 fin=false
[2025-09-12T05:09:24.347137667Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.146518ms latest_rtt=57.722854ms srtt=46.901938ms min_rtt=35.718085ms rttvar=7.563274ms cwnd=84037 ssthresh=18446744073709551615 bytes_in_flight=82687 app_limited=true congestion_recovery_start_time=None Rate { delivered: 72547, delivered_time: Instant { tv_sec: 931, tv_nsec: 952920383 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 516, largest_acked: 452, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 49.08072ms, delivered: 42187, prior_delivered: 30360, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 903839663 }), send_elapsed: 35.912928ms, ack_elapsed: 49.08072ms, rtt: 57.722854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2239699, last_update: Instant { tv_sec: 931, tv_nsec: 948633921 }, next_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.347150411Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=517 
[2025-09-12T05:09:24.347152876Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=511772 len=1316 fin=false
[2025-09-12T05:09:24.347157033Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.146558ms latest_rtt=57.722854ms srtt=46.901938ms min_rtt=35.718085ms rttvar=7.563274ms cwnd=84037 ssthresh=18446744073709551615 bytes_in_flight=84037 app_limited=false congestion_recovery_start_time=None Rate { delivered: 72547, delivered_time: Instant { tv_sec: 931, tv_nsec: 952920383 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 895197529 }, end_of_app_limited: 0, last_sent_packet: 517, largest_acked: 452, rate_sample: RateSample { bandwidth: 6.88 Mbps, is_app_limited: false, interval: 49.08072ms, delivered: 42187, prior_delivered: 30360, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 903839663 }), send_elapsed: 35.912928ms, ack_elapsed: 49.08072ms, rtt: 57.722854ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2239699, last_update: Instant { tv_sec: 931, tv_nsec: 948633921 }, next_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=24 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.347166871Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.347279110Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 948633921 } })
[2025-09-12T05:09:24.347288067Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.351349010Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.351356855Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.351362956Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=127 
[2025-09-12T05:09:24.351368777Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=88 blocks=[395..456] ecn_counts=None
[2025-09-12T05:09:24.351372955Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 453
[2025-09-12T05:09:24.351375480Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 454
[2025-09-12T05:09:24.351377704Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 455
[2025-09-12T05:09:24.351379928Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 456
[2025-09-12T05:09:24.351385028Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.351397451Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.351400456Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10800)
[2025-09-12T05:09:24.351415424Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.351427476Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=518 
[2025-09-12T05:09:24.351430192Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.351432576Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=513088 len=1311 fin=false
[2025-09-12T05:09:24.351439178Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.188025ms latest_rtt=49.040065ms srtt=47.081203ms min_rtt=35.718085ms rttvar=6.030986ms cwnd=89437 ssthresh=18446744073709551615 bytes_in_flight=79987 app_limited=true congestion_recovery_start_time=None Rate { delivered: 77947, delivered_time: Instant { tv_sec: 931, tv_nsec: 957374899 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 518, largest_acked: 456, rate_sample: RateSample { bandwidth: 6.87 Mbps, is_app_limited: false, interval: 49.112159ms, delivered: 42187, prior_delivered: 35760, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 908262740 }), send_elapsed: 49.050233ms, ack_elapsed: 49.112159ms, rtt: 49.040065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2374541, last_update: Instant { tv_sec: 931, tv_nsec: 957435722 }, next_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.351452734Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=519 
[2025-09-12T05:09:24.351455218Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=514399 len=1316 fin=false
[2025-09-12T05:09:24.351459626Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.19603ms latest_rtt=49.040065ms srtt=47.081203ms min_rtt=35.718085ms rttvar=6.030986ms cwnd=89437 ssthresh=18446744073709551615 bytes_in_flight=81337 app_limited=true congestion_recovery_start_time=None Rate { delivered: 77947, delivered_time: Instant { tv_sec: 931, tv_nsec: 957374899 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 519, largest_acked: 456, rate_sample: RateSample { bandwidth: 6.87 Mbps, is_app_limited: false, interval: 49.112159ms, delivered: 42187, prior_delivered: 35760, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 908262740 }), send_elapsed: 49.050233ms, ack_elapsed: 49.112159ms, rtt: 49.040065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2374541, last_update: Instant { tv_sec: 931, tv_nsec: 957435722 }, next_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.351470176Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=520 
[2025-09-12T05:09:24.351472620Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=515715 len=1316 fin=false
[2025-09-12T05:09:24.351476698Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.196821ms latest_rtt=49.040065ms srtt=47.081203ms min_rtt=35.718085ms rttvar=6.030986ms cwnd=89437 ssthresh=18446744073709551615 bytes_in_flight=82687 app_limited=true congestion_recovery_start_time=None Rate { delivered: 77947, delivered_time: Instant { tv_sec: 931, tv_nsec: 957374899 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 520, largest_acked: 456, rate_sample: RateSample { bandwidth: 6.87 Mbps, is_app_limited: false, interval: 49.112159ms, delivered: 42187, prior_delivered: 35760, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 908262740 }), send_elapsed: 49.050233ms, ack_elapsed: 49.112159ms, rtt: 49.040065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2374541, last_update: Instant { tv_sec: 931, tv_nsec: 957435722 }, next_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.351490404Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=521 
[2025-09-12T05:09:24.351492878Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=517031 len=1316 fin=false
[2025-09-12T05:09:24.351497116Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.196531ms latest_rtt=49.040065ms srtt=47.081203ms min_rtt=35.718085ms rttvar=6.030986ms cwnd=89437 ssthresh=18446744073709551615 bytes_in_flight=84037 app_limited=true congestion_recovery_start_time=None Rate { delivered: 77947, delivered_time: Instant { tv_sec: 931, tv_nsec: 957374899 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 521, largest_acked: 456, rate_sample: RateSample { bandwidth: 6.87 Mbps, is_app_limited: false, interval: 49.112159ms, delivered: 42187, prior_delivered: 35760, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 908262740 }), send_elapsed: 49.050233ms, ack_elapsed: 49.112159ms, rtt: 49.040065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2374541, last_update: Instant { tv_sec: 931, tv_nsec: 957435722 }, next_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.351507556Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=522 
[2025-09-12T05:09:24.351509980Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=518347 len=1316 fin=false
[2025-09-12T05:09:24.351526681Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.184178ms latest_rtt=49.040065ms srtt=47.081203ms min_rtt=35.718085ms rttvar=6.030986ms cwnd=89437 ssthresh=18446744073709551615 bytes_in_flight=85387 app_limited=true congestion_recovery_start_time=None Rate { delivered: 77947, delivered_time: Instant { tv_sec: 931, tv_nsec: 957374899 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 522, largest_acked: 456, rate_sample: RateSample { bandwidth: 6.87 Mbps, is_app_limited: false, interval: 49.112159ms, delivered: 42187, prior_delivered: 35760, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 908262740 }), send_elapsed: 49.050233ms, ack_elapsed: 49.112159ms, rtt: 49.040065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2374541, last_update: Instant { tv_sec: 931, tv_nsec: 957435722 }, next_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.351540717Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=523 
[2025-09-12T05:09:24.351543172Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=519663 len=1316 fin=false
[2025-09-12T05:09:24.351547399Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.196251ms latest_rtt=49.040065ms srtt=47.081203ms min_rtt=35.718085ms rttvar=6.030986ms cwnd=89437 ssthresh=18446744073709551615 bytes_in_flight=86737 app_limited=true congestion_recovery_start_time=None Rate { delivered: 77947, delivered_time: Instant { tv_sec: 931, tv_nsec: 957374899 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 523, largest_acked: 456, rate_sample: RateSample { bandwidth: 6.87 Mbps, is_app_limited: false, interval: 49.112159ms, delivered: 42187, prior_delivered: 35760, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 908262740 }), send_elapsed: 49.050233ms, ack_elapsed: 49.112159ms, rtt: 49.040065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2374541, last_update: Instant { tv_sec: 931, tv_nsec: 957435722 }, next_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.351557779Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=524 
[2025-09-12T05:09:24.351560203Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=520979 len=1316 fin=false
[2025-09-12T05:09:24.351564421Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.196721ms latest_rtt=49.040065ms srtt=47.081203ms min_rtt=35.718085ms rttvar=6.030986ms cwnd=89437 ssthresh=18446744073709551615 bytes_in_flight=88087 app_limited=true congestion_recovery_start_time=None Rate { delivered: 77947, delivered_time: Instant { tv_sec: 931, tv_nsec: 957374899 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 524, largest_acked: 456, rate_sample: RateSample { bandwidth: 6.87 Mbps, is_app_limited: false, interval: 49.112159ms, delivered: 42187, prior_delivered: 35760, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 908262740 }), send_elapsed: 49.050233ms, ack_elapsed: 49.112159ms, rtt: 49.040065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2374541, last_update: Instant { tv_sec: 931, tv_nsec: 957435722 }, next_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.351574610Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=525 
[2025-09-12T05:09:24.351577005Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=522295 len=1316 fin=false
[2025-09-12T05:09:24.351581032Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.197062ms latest_rtt=49.040065ms srtt=47.081203ms min_rtt=35.718085ms rttvar=6.030986ms cwnd=89437 ssthresh=18446744073709551615 bytes_in_flight=89437 app_limited=false congestion_recovery_start_time=None Rate { delivered: 77947, delivered_time: Instant { tv_sec: 931, tv_nsec: 957374899 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 525, largest_acked: 456, rate_sample: RateSample { bandwidth: 6.87 Mbps, is_app_limited: false, interval: 49.112159ms, delivered: 42187, prior_delivered: 35760, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 908262740 }), send_elapsed: 49.050233ms, ack_elapsed: 49.112159ms, rtt: 49.040065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2374541, last_update: Instant { tv_sec: 931, tv_nsec: 957435722 }, next_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=28 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.351594126Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.351708289Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 957435722 } })
[2025-09-12T05:09:24.351723727Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.355799799Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.355808365Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.355814627Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=128 
[2025-09-12T05:09:24.355820798Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=91 blocks=[395..460] ecn_counts=None
[2025-09-12T05:09:24.355824826Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 457
[2025-09-12T05:09:24.355827250Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 458
[2025-09-12T05:09:24.355829444Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 459
[2025-09-12T05:09:24.355831578Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 460
[2025-09-12T05:09:24.355835686Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.355848570Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.355851425Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10800)
[2025-09-12T05:09:24.355860171Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.355868807Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=526 
[2025-09-12T05:09:24.355871613Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.355874107Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=523611 len=1311 fin=false
[2025-09-12T05:09:24.355894204Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.53521ms latest_rtt=53.491835ms srtt=47.791531ms min_rtt=35.718085ms rttvar=5.943897ms cwnd=94837 ssthresh=18446744073709551615 bytes_in_flight=85387 app_limited=true congestion_recovery_start_time=None Rate { delivered: 83347, delivered_time: Instant { tv_sec: 931, tv_nsec: 961826669 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 526, largest_acked: 460, rate_sample: RateSample { bandwidth: 7.11 Mbps, is_app_limited: false, interval: 53.563929ms, delivered: 47587, prior_delivered: 35760, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 908262740 }), send_elapsed: 49.050233ms, ack_elapsed: 53.563929ms, rtt: 53.491835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2480486, last_update: Instant { tv_sec: 931, tv_nsec: 957435722 }, next_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.355911176Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=527 
[2025-09-12T05:09:24.355913751Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=524922 len=1316 fin=false
[2025-09-12T05:09:24.355918420Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.557572ms latest_rtt=53.491835ms srtt=47.791531ms min_rtt=35.718085ms rttvar=5.943897ms cwnd=94837 ssthresh=18446744073709551615 bytes_in_flight=86737 app_limited=true congestion_recovery_start_time=None Rate { delivered: 83347, delivered_time: Instant { tv_sec: 931, tv_nsec: 961826669 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 527, largest_acked: 460, rate_sample: RateSample { bandwidth: 7.11 Mbps, is_app_limited: false, interval: 53.563929ms, delivered: 47587, prior_delivered: 35760, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 908262740 }), send_elapsed: 49.050233ms, ack_elapsed: 53.563929ms, rtt: 53.491835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2480486, last_update: Instant { tv_sec: 931, tv_nsec: 957435722 }, next_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.355928889Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=528 
[2025-09-12T05:09:24.355931284Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=526238 len=1316 fin=false
[2025-09-12T05:09:24.355935441Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.558673ms latest_rtt=53.491835ms srtt=47.791531ms min_rtt=35.718085ms rttvar=5.943897ms cwnd=94837 ssthresh=18446744073709551615 bytes_in_flight=88087 app_limited=true congestion_recovery_start_time=None Rate { delivered: 83347, delivered_time: Instant { tv_sec: 931, tv_nsec: 961826669 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 528, largest_acked: 460, rate_sample: RateSample { bandwidth: 7.11 Mbps, is_app_limited: false, interval: 53.563929ms, delivered: 47587, prior_delivered: 35760, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 908262740 }), send_elapsed: 49.050233ms, ack_elapsed: 53.563929ms, rtt: 53.491835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2480486, last_update: Instant { tv_sec: 931, tv_nsec: 957435722 }, next_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.355945580Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=529 
[2025-09-12T05:09:24.355948015Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=527554 len=1316 fin=false
[2025-09-12T05:09:24.355952252Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.558573ms latest_rtt=53.491835ms srtt=47.791531ms min_rtt=35.718085ms rttvar=5.943897ms cwnd=94837 ssthresh=18446744073709551615 bytes_in_flight=89437 app_limited=true congestion_recovery_start_time=None Rate { delivered: 83347, delivered_time: Instant { tv_sec: 931, tv_nsec: 961826669 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 529, largest_acked: 460, rate_sample: RateSample { bandwidth: 7.11 Mbps, is_app_limited: false, interval: 53.563929ms, delivered: 47587, prior_delivered: 35760, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 908262740 }), send_elapsed: 49.050233ms, ack_elapsed: 53.563929ms, rtt: 53.491835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2480486, last_update: Instant { tv_sec: 931, tv_nsec: 957435722 }, next_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.355965217Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=530 
[2025-09-12T05:09:24.355967691Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=528870 len=1316 fin=false
[2025-09-12T05:09:24.355972069Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.558443ms latest_rtt=53.491835ms srtt=47.791531ms min_rtt=35.718085ms rttvar=5.943897ms cwnd=94837 ssthresh=18446744073709551615 bytes_in_flight=90787 app_limited=true congestion_recovery_start_time=None Rate { delivered: 83347, delivered_time: Instant { tv_sec: 931, tv_nsec: 961826669 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 530, largest_acked: 460, rate_sample: RateSample { bandwidth: 7.11 Mbps, is_app_limited: false, interval: 53.563929ms, delivered: 47587, prior_delivered: 35760, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 908262740 }), send_elapsed: 49.050233ms, ack_elapsed: 53.563929ms, rtt: 53.491835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2480486, last_update: Instant { tv_sec: 931, tv_nsec: 957435722 }, next_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.355982038Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=531 
[2025-09-12T05:09:24.355984503Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=530186 len=1316 fin=false
[2025-09-12T05:09:24.356009209Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.538176ms latest_rtt=53.491835ms srtt=47.791531ms min_rtt=35.718085ms rttvar=5.943897ms cwnd=94837 ssthresh=18446744073709551615 bytes_in_flight=92137 app_limited=true congestion_recovery_start_time=None Rate { delivered: 83347, delivered_time: Instant { tv_sec: 931, tv_nsec: 961826669 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 531, largest_acked: 460, rate_sample: RateSample { bandwidth: 7.11 Mbps, is_app_limited: false, interval: 53.563929ms, delivered: 47587, prior_delivered: 35760, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 908262740 }), send_elapsed: 49.050233ms, ack_elapsed: 53.563929ms, rtt: 53.491835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2480486, last_update: Instant { tv_sec: 931, tv_nsec: 957435722 }, next_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.356025148Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=532 
[2025-09-12T05:09:24.356027713Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=531502 len=1316 fin=false
[2025-09-12T05:09:24.356032482Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.55723ms latest_rtt=53.491835ms srtt=47.791531ms min_rtt=35.718085ms rttvar=5.943897ms cwnd=94837 ssthresh=18446744073709551615 bytes_in_flight=93487 app_limited=true congestion_recovery_start_time=None Rate { delivered: 83347, delivered_time: Instant { tv_sec: 931, tv_nsec: 961826669 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 532, largest_acked: 460, rate_sample: RateSample { bandwidth: 7.11 Mbps, is_app_limited: false, interval: 53.563929ms, delivered: 47587, prior_delivered: 35760, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 908262740 }), send_elapsed: 49.050233ms, ack_elapsed: 53.563929ms, rtt: 53.491835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2480486, last_update: Instant { tv_sec: 931, tv_nsec: 957435722 }, next_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.356042661Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=533 
[2025-09-12T05:09:24.356045095Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=532818 len=1316 fin=false
[2025-09-12T05:09:24.356049203Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.558814ms latest_rtt=53.491835ms srtt=47.791531ms min_rtt=35.718085ms rttvar=5.943897ms cwnd=94837 ssthresh=18446744073709551615 bytes_in_flight=94837 app_limited=false congestion_recovery_start_time=None Rate { delivered: 83347, delivered_time: Instant { tv_sec: 931, tv_nsec: 961826669 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 533, largest_acked: 460, rate_sample: RateSample { bandwidth: 7.11 Mbps, is_app_limited: false, interval: 53.563929ms, delivered: 47587, prior_delivered: 35760, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 908262740 }), send_elapsed: 49.050233ms, ack_elapsed: 53.563929ms, rtt: 53.491835ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2480486, last_update: Instant { tv_sec: 931, tv_nsec: 957435722 }, next_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(461) last_round_min_rtt=35.804035ms current_round_min_rtt=35.718085ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=32 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.356059442Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.356171971Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 957435722 } })
[2025-09-12T05:09:24.356180267Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.360201206Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.360209101Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.360215262Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=129 
[2025-09-12T05:09:24.360225280Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=87 blocks=[395..464] ecn_counts=None
[2025-09-12T05:09:24.360229398Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 461
[2025-09-12T05:09:24.360232053Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 462
[2025-09-12T05:09:24.360234277Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 463
[2025-09-12T05:09:24.360236391Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 464
[2025-09-12T05:09:24.360241230Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.360253393Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.360256308Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10800)
[2025-09-12T05:09:24.360269934Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.360277958Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=534 
[2025-09-12T05:09:24.360280674Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.360283018Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=534134 len=1311 fin=false
[2025-09-12T05:09:24.360290211Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.185899ms latest_rtt=57.892621ms srtt=48.967166ms min_rtt=35.718085ms rttvar=6.809194ms cwnd=100237 ssthresh=18446744073709551615 bytes_in_flight=90787 app_limited=true congestion_recovery_start_time=None Rate { delivered: 88747, delivered_time: Instant { tv_sec: 931, tv_nsec: 966227455 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 534, largest_acked: 464, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 53.571513ms, delivered: 48600, prior_delivered: 40147, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 912655942 }), send_elapsed: 49.050233ms, ack_elapsed: 53.571513ms, rtt: 57.892621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2558780, last_update: Instant { tv_sec: 931, tv_nsec: 966285854 }, next_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms 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 } 
[2025-09-12T05:09:24.360303596Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=535 
[2025-09-12T05:09:24.360306071Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=535445 len=1316 fin=false
[2025-09-12T05:09:24.360310549Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.194965ms latest_rtt=57.892621ms srtt=48.967166ms min_rtt=35.718085ms rttvar=6.809194ms cwnd=100237 ssthresh=18446744073709551615 bytes_in_flight=92137 app_limited=true congestion_recovery_start_time=None Rate { delivered: 88747, delivered_time: Instant { tv_sec: 931, tv_nsec: 966227455 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 535, largest_acked: 464, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 53.571513ms, delivered: 48600, prior_delivered: 40147, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 912655942 }), send_elapsed: 49.050233ms, ack_elapsed: 53.571513ms, rtt: 57.892621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2558780, last_update: Instant { tv_sec: 931, tv_nsec: 966285854 }, next_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms 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 } 
[2025-09-12T05:09:24.360324365Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=536 
[2025-09-12T05:09:24.360326889Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=536761 len=1316 fin=false
[2025-09-12T05:09:24.360331197Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.195136ms latest_rtt=57.892621ms srtt=48.967166ms min_rtt=35.718085ms rttvar=6.809194ms cwnd=100237 ssthresh=18446744073709551615 bytes_in_flight=93487 app_limited=true congestion_recovery_start_time=None Rate { delivered: 88747, delivered_time: Instant { tv_sec: 931, tv_nsec: 966227455 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 536, largest_acked: 464, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 53.571513ms, delivered: 48600, prior_delivered: 40147, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 912655942 }), send_elapsed: 49.050233ms, ack_elapsed: 53.571513ms, rtt: 57.892621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2558780, last_update: Instant { tv_sec: 931, tv_nsec: 966285854 }, next_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms 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 } 
[2025-09-12T05:09:24.360341557Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=537 
[2025-09-12T05:09:24.360343991Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=538077 len=1316 fin=false
[2025-09-12T05:09:24.360348149Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.195336ms latest_rtt=57.892621ms srtt=48.967166ms min_rtt=35.718085ms rttvar=6.809194ms cwnd=100237 ssthresh=18446744073709551615 bytes_in_flight=94837 app_limited=true congestion_recovery_start_time=None Rate { delivered: 88747, delivered_time: Instant { tv_sec: 931, tv_nsec: 966227455 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 537, largest_acked: 464, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 53.571513ms, delivered: 48600, prior_delivered: 40147, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 912655942 }), send_elapsed: 49.050233ms, ack_elapsed: 53.571513ms, rtt: 57.892621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2558780, last_update: Instant { tv_sec: 931, tv_nsec: 966285854 }, next_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms 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 } 
[2025-09-12T05:09:24.360358178Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=538 
[2025-09-12T05:09:24.360360622Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=539393 len=1316 fin=false
[2025-09-12T05:09:24.360367836Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.19251ms latest_rtt=57.892621ms srtt=48.967166ms min_rtt=35.718085ms rttvar=6.809194ms cwnd=100237 ssthresh=18446744073709551615 bytes_in_flight=96187 app_limited=true congestion_recovery_start_time=None Rate { delivered: 88747, delivered_time: Instant { tv_sec: 931, tv_nsec: 966227455 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 538, largest_acked: 464, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 53.571513ms, delivered: 48600, prior_delivered: 40147, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 912655942 }), send_elapsed: 49.050233ms, ack_elapsed: 53.571513ms, rtt: 57.892621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2558780, last_update: Instant { tv_sec: 931, tv_nsec: 966285854 }, next_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms 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 } 
[2025-09-12T05:09:24.360378315Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=539 
[2025-09-12T05:09:24.360380750Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=540709 len=1316 fin=false
[2025-09-12T05:09:24.360384847Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.195566ms latest_rtt=57.892621ms srtt=48.967166ms min_rtt=35.718085ms rttvar=6.809194ms cwnd=100237 ssthresh=18446744073709551615 bytes_in_flight=97537 app_limited=true congestion_recovery_start_time=None Rate { delivered: 88747, delivered_time: Instant { tv_sec: 931, tv_nsec: 966227455 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 539, largest_acked: 464, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 53.571513ms, delivered: 48600, prior_delivered: 40147, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 912655942 }), send_elapsed: 49.050233ms, ack_elapsed: 53.571513ms, rtt: 57.892621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2558780, last_update: Instant { tv_sec: 931, tv_nsec: 966285854 }, next_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms 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 } 
[2025-09-12T05:09:24.360394736Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=540 
[2025-09-12T05:09:24.360397150Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=542025 len=1316 fin=false
[2025-09-12T05:09:24.360401448Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.195536ms latest_rtt=57.892621ms srtt=48.967166ms min_rtt=35.718085ms rttvar=6.809194ms cwnd=100237 ssthresh=18446744073709551615 bytes_in_flight=98887 app_limited=true congestion_recovery_start_time=None Rate { delivered: 88747, delivered_time: Instant { tv_sec: 931, tv_nsec: 966227455 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 540, largest_acked: 464, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 53.571513ms, delivered: 48600, prior_delivered: 40147, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 912655942 }), send_elapsed: 49.050233ms, ack_elapsed: 53.571513ms, rtt: 57.892621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2558780, last_update: Instant { tv_sec: 931, tv_nsec: 966285854 }, next_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms 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 } 
[2025-09-12T05:09:24.360414222Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=541 
[2025-09-12T05:09:24.360416676Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=543341 len=1316 fin=false
[2025-09-12T05:09:24.360420854Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.195577ms latest_rtt=57.892621ms srtt=48.967166ms min_rtt=35.718085ms rttvar=6.809194ms cwnd=100237 ssthresh=18446744073709551615 bytes_in_flight=100237 app_limited=false congestion_recovery_start_time=None Rate { delivered: 88747, delivered_time: Instant { tv_sec: 931, tv_nsec: 966227455 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 541, largest_acked: 464, rate_sample: RateSample { bandwidth: 7.26 Mbps, is_app_limited: false, interval: 53.571513ms, delivered: 48600, prior_delivered: 40147, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 912655942 }), send_elapsed: 49.050233ms, ack_elapsed: 53.571513ms, rtt: 57.892621ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2558780, last_update: Instant { tv_sec: 931, tv_nsec: 966285854 }, next_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms 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 } 
[2025-09-12T05:09:24.360430713Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.360546147Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 966285854 } })
[2025-09-12T05:09:24.360554263Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.361981267Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.362006063Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.362012264Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=130 
[2025-09-12T05:09:24.362017995Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[395..466, 468..468] ecn_counts=None
[2025-09-12T05:09:24.362022303Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 465
[2025-09-12T05:09:24.362024727Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 466
[2025-09-12T05:09:24.362026972Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 468
[2025-09-12T05:09:24.362030629Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:24.362042350Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.362045266Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5737)
[2025-09-12T05:09:24.362056577Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.362065013Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=542 
[2025-09-12T05:09:24.362072126Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.362074680Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=544657 len=1311 fin=false
[2025-09-12T05:09:24.362084609Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.413595ms latest_rtt=59.689503ms srtt=50.305457ms min_rtt=35.718085ms rttvar=7.783479ms cwnd=102937 ssthresh=18446744073709551615 bytes_in_flight=98550 app_limited=true congestion_recovery_start_time=None Rate { delivered: 91784, delivered_time: Instant { tv_sec: 931, tv_nsec: 968024337 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 542, largest_acked: 468, rate_sample: RateSample { bandwidth: 7.46 Mbps, is_app_limited: false, interval: 55.368395ms, delivered: 51637, prior_delivered: 40147, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 912655942 }), send_elapsed: 49.050233ms, ack_elapsed: 55.368395ms, rtt: 59.689503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2557799, last_update: Instant { tv_sec: 931, tv_nsec: 966285854 }, next_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=59.689503ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.362098304Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=543 
[2025-09-12T05:09:24.362100789Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=545968 len=1316 fin=false
[2025-09-12T05:09:24.362120586Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.414747ms latest_rtt=59.689503ms srtt=50.305457ms min_rtt=35.718085ms rttvar=7.783479ms cwnd=102937 ssthresh=18446744073709551615 bytes_in_flight=99900 app_limited=true congestion_recovery_start_time=None Rate { delivered: 91784, delivered_time: Instant { tv_sec: 931, tv_nsec: 968024337 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 543, largest_acked: 468, rate_sample: RateSample { bandwidth: 7.46 Mbps, is_app_limited: false, interval: 55.368395ms, delivered: 51637, prior_delivered: 40147, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 912655942 }), send_elapsed: 49.050233ms, ack_elapsed: 55.368395ms, rtt: 59.689503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2557799, last_update: Instant { tv_sec: 931, tv_nsec: 966285854 }, next_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=59.689503ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.362131797Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=544 
[2025-09-12T05:09:24.362134251Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=547284 len=1316 fin=false
[2025-09-12T05:09:24.362138679Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.430296ms latest_rtt=59.689503ms srtt=50.305457ms min_rtt=35.718085ms rttvar=7.783479ms cwnd=102937 ssthresh=18446744073709551615 bytes_in_flight=101250 app_limited=true congestion_recovery_start_time=None Rate { delivered: 91784, delivered_time: Instant { tv_sec: 931, tv_nsec: 968024337 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 544, largest_acked: 468, rate_sample: RateSample { bandwidth: 7.46 Mbps, is_app_limited: false, interval: 55.368395ms, delivered: 51637, prior_delivered: 40147, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 912655942 }), send_elapsed: 49.050233ms, ack_elapsed: 55.368395ms, rtt: 59.689503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2557799, last_update: Instant { tv_sec: 931, tv_nsec: 966285854 }, next_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=59.689503ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.362151453Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=545 
[2025-09-12T05:09:24.362153918Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=548600 len=1316 fin=false
[2025-09-12T05:09:24.362158136Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.430918ms latest_rtt=59.689503ms srtt=50.305457ms min_rtt=35.718085ms rttvar=7.783479ms cwnd=102937 ssthresh=18446744073709551615 bytes_in_flight=102600 app_limited=true congestion_recovery_start_time=None Rate { delivered: 91784, delivered_time: Instant { tv_sec: 931, tv_nsec: 968024337 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 545, largest_acked: 468, rate_sample: RateSample { bandwidth: 7.46 Mbps, is_app_limited: false, interval: 55.368395ms, delivered: 51637, prior_delivered: 40147, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 912655942 }), send_elapsed: 49.050233ms, ack_elapsed: 55.368395ms, rtt: 59.689503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2557799, last_update: Instant { tv_sec: 931, tv_nsec: 966285854 }, next_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=59.689503ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.362168265Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=311 pn=546 
[2025-09-12T05:09:24.362170729Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=549916 len=303 fin=false
[2025-09-12T05:09:24.362174837Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.431027ms latest_rtt=59.689503ms srtt=50.305457ms min_rtt=35.718085ms rttvar=7.783479ms cwnd=102937 ssthresh=18446744073709551615 bytes_in_flight=102937 app_limited=false congestion_recovery_start_time=None Rate { delivered: 91784, delivered_time: Instant { tv_sec: 931, tv_nsec: 968024337 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 908334834 }, end_of_app_limited: 0, last_sent_packet: 546, largest_acked: 468, rate_sample: RateSample { bandwidth: 7.46 Mbps, is_app_limited: false, interval: 55.368395ms, delivered: 51637, prior_delivered: 40147, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 912655942 }), send_elapsed: 49.050233ms, ack_elapsed: 55.368395ms, rtt: 59.689503ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2557799, last_update: Instant { tv_sec: 931, tv_nsec: 966285854 }, next_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=59.689503ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=3 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.362262850Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5737 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 966285854 } })
[2025-09-12T05:09:24.362284501Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.362291844Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.362303636Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.362306963Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.367108233Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.367119995Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.367126647Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=131 
[2025-09-12T05:09:24.367133530Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=88 blocks=[395..466, 468..472] ecn_counts=None
[2025-09-12T05:09:24.367138028Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 469
[2025-09-12T05:09:24.367140573Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 470
[2025-09-12T05:09:24.367143027Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 471
[2025-09-12T05:09:24.367145252Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 472
[2025-09-12T05:09:24.367150602Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:24.367165149Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.367168285Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10800)
[2025-09-12T05:09:24.367182200Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.367190035Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=547 
[2025-09-12T05:09:24.367192760Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.367195195Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=550219 len=1311 fin=false
[2025-09-12T05:09:24.367201997Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.444551ms latest_rtt=42.087955ms srtt=49.190268ms min_rtt=35.718085ms rttvar=8.067984ms cwnd=108337 ssthresh=18446744073709551615 bytes_in_flight=98887 app_limited=true congestion_recovery_start_time=None Rate { delivered: 97184, delivered_time: Instant { tv_sec: 931, tv_nsec: 973138600 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 547, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.222986ms, delivered: 51637, prior_delivered: 45547, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 930915614 }), send_elapsed: 35.853116ms, ack_elapsed: 42.222986ms, rtt: 42.087955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2753008, last_update: Instant { tv_sec: 931, tv_nsec: 973198040 }, next_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.367215623Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=548 
[2025-09-12T05:09:24.367218107Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=551530 len=1316 fin=false
[2025-09-12T05:09:24.367224950Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.450873ms latest_rtt=42.087955ms srtt=49.190268ms min_rtt=35.718085ms rttvar=8.067984ms cwnd=108337 ssthresh=18446744073709551615 bytes_in_flight=100237 app_limited=true congestion_recovery_start_time=None Rate { delivered: 97184, delivered_time: Instant { tv_sec: 931, tv_nsec: 973138600 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 548, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.222986ms, delivered: 51637, prior_delivered: 45547, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 930915614 }), send_elapsed: 35.853116ms, ack_elapsed: 42.222986ms, rtt: 42.087955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2753008, last_update: Instant { tv_sec: 931, tv_nsec: 973198040 }, next_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.367240218Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=549 
[2025-09-12T05:09:24.367242743Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=552846 len=1316 fin=false
[2025-09-12T05:09:24.367247191Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.452927ms latest_rtt=42.087955ms srtt=49.190268ms min_rtt=35.718085ms rttvar=8.067984ms cwnd=108337 ssthresh=18446744073709551615 bytes_in_flight=101587 app_limited=true congestion_recovery_start_time=None Rate { delivered: 97184, delivered_time: Instant { tv_sec: 931, tv_nsec: 973138600 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 549, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.222986ms, delivered: 51637, prior_delivered: 45547, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 930915614 }), send_elapsed: 35.853116ms, ack_elapsed: 42.222986ms, rtt: 42.087955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2753008, last_update: Instant { tv_sec: 931, tv_nsec: 973198040 }, next_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.367257691Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=550 
[2025-09-12T05:09:24.367260125Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=554162 len=1316 fin=false
[2025-09-12T05:09:24.367264273Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.453848ms latest_rtt=42.087955ms srtt=49.190268ms min_rtt=35.718085ms rttvar=8.067984ms cwnd=108337 ssthresh=18446744073709551615 bytes_in_flight=102937 app_limited=true congestion_recovery_start_time=None Rate { delivered: 97184, delivered_time: Instant { tv_sec: 931, tv_nsec: 973138600 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 550, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.222986ms, delivered: 51637, prior_delivered: 45547, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 930915614 }), send_elapsed: 35.853116ms, ack_elapsed: 42.222986ms, rtt: 42.087955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2753008, last_update: Instant { tv_sec: 931, tv_nsec: 973198040 }, next_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.367277578Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=551 
[2025-09-12T05:09:24.367280042Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=555478 len=1316 fin=false
[2025-09-12T05:09:24.367284260Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.453738ms latest_rtt=42.087955ms srtt=49.190268ms min_rtt=35.718085ms rttvar=8.067984ms cwnd=108337 ssthresh=18446744073709551615 bytes_in_flight=104287 app_limited=true congestion_recovery_start_time=None Rate { delivered: 97184, delivered_time: Instant { tv_sec: 931, tv_nsec: 973138600 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 551, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.222986ms, delivered: 51637, prior_delivered: 45547, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 930915614 }), send_elapsed: 35.853116ms, ack_elapsed: 42.222986ms, rtt: 42.087955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2753008, last_update: Instant { tv_sec: 931, tv_nsec: 973198040 }, next_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.367294429Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=552 
[2025-09-12T05:09:24.367296874Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=556794 len=1316 fin=false
[2025-09-12T05:09:24.367300941Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.454009ms latest_rtt=42.087955ms srtt=49.190268ms min_rtt=35.718085ms rttvar=8.067984ms cwnd=108337 ssthresh=18446744073709551615 bytes_in_flight=105637 app_limited=true congestion_recovery_start_time=None Rate { delivered: 97184, delivered_time: Instant { tv_sec: 931, tv_nsec: 973138600 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 552, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.222986ms, delivered: 51637, prior_delivered: 45547, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 930915614 }), send_elapsed: 35.853116ms, ack_elapsed: 42.222986ms, rtt: 42.087955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2753008, last_update: Instant { tv_sec: 931, tv_nsec: 973198040 }, next_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.367311220Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=553 
[2025-09-12T05:09:24.367313645Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=558110 len=1316 fin=false
[2025-09-12T05:09:24.367317743Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.453869ms latest_rtt=42.087955ms srtt=49.190268ms min_rtt=35.718085ms rttvar=8.067984ms cwnd=108337 ssthresh=18446744073709551615 bytes_in_flight=106987 app_limited=true congestion_recovery_start_time=None Rate { delivered: 97184, delivered_time: Instant { tv_sec: 931, tv_nsec: 973138600 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 553, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.222986ms, delivered: 51637, prior_delivered: 45547, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 930915614 }), send_elapsed: 35.853116ms, ack_elapsed: 42.222986ms, rtt: 42.087955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2753008, last_update: Instant { tv_sec: 931, tv_nsec: 973198040 }, next_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.367330607Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=554 
[2025-09-12T05:09:24.367333061Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=559426 len=1316 fin=false
[2025-09-12T05:09:24.367337199Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.453779ms latest_rtt=42.087955ms srtt=49.190268ms min_rtt=35.718085ms rttvar=8.067984ms cwnd=108337 ssthresh=18446744073709551615 bytes_in_flight=108337 app_limited=false congestion_recovery_start_time=None Rate { delivered: 97184, delivered_time: Instant { tv_sec: 931, tv_nsec: 973138600 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 554, largest_acked: 472, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 42.222986ms, delivered: 51637, prior_delivered: 45547, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 930915614 }), send_elapsed: 35.853116ms, ack_elapsed: 42.222986ms, rtt: 42.087955ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2753008, last_update: Instant { tv_sec: 931, tv_nsec: 973198040 }, next_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=18446744073709551615.999999999s rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.367347298Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.367462933Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 10800 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 973198040 } })
[2025-09-12T05:09:24.367473642Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.371518426Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.371527062Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.371532923Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=132 
[2025-09-12T05:09:24.371538654Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=86 blocks=[395..466, 468..476] ecn_counts=None
[2025-09-12T05:09:24.371543042Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 473
[2025-09-12T05:09:24.371545486Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 474
[2025-09-12T05:09:24.371547660Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 475
[2025-09-12T05:09:24.371554764Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 476
[2025-09-12T05:09:24.371558721Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:24.371572216Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.371575111Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(7761)
[2025-09-12T05:09:24.371587324Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.371595760Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=555 
[2025-09-12T05:09:24.371598465Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.371600819Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=560742 len=1311 fin=false
[2025-09-12T05:09:24.371607692Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.336851ms latest_rtt=46.494431ms srtt=48.767287ms min_rtt=35.718085ms rttvar=6.896947ms cwnd=110698 ssthresh=18446744073709551615 bytes_in_flight=104287 app_limited=true congestion_recovery_start_time=None Rate { delivered: 102584, delivered_time: Instant { tv_sec: 931, tv_nsec: 977545076 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 555, largest_acked: 476, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.629462ms, delivered: 57037, prior_delivered: 45547, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 930915614 }), send_elapsed: 35.853116ms, ack_elapsed: 46.629462ms, rtt: 46.494431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2837404, last_update: Instant { tv_sec: 931, tv_nsec: 973198040 }, next_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=2 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.371621247Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=556 
[2025-09-12T05:09:24.371623772Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=562053 len=1316 fin=false
[2025-09-12T05:09:24.371628190Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.346088ms latest_rtt=46.494431ms srtt=48.767287ms min_rtt=35.718085ms rttvar=6.896947ms cwnd=110698 ssthresh=18446744073709551615 bytes_in_flight=105637 app_limited=true congestion_recovery_start_time=None Rate { delivered: 102584, delivered_time: Instant { tv_sec: 931, tv_nsec: 977545076 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 556, largest_acked: 476, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.629462ms, delivered: 57037, prior_delivered: 45547, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 930915614 }), send_elapsed: 35.853116ms, ack_elapsed: 46.629462ms, rtt: 46.494431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2837404, last_update: Instant { tv_sec: 931, tv_nsec: 973198040 }, next_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=2 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.371638910Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=557 
[2025-09-12T05:09:24.371644881Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=563369 len=1316 fin=false
[2025-09-12T05:09:24.371649219Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.342822ms latest_rtt=46.494431ms srtt=48.767287ms min_rtt=35.718085ms rttvar=6.896947ms cwnd=110698 ssthresh=18446744073709551615 bytes_in_flight=106987 app_limited=true congestion_recovery_start_time=None Rate { delivered: 102584, delivered_time: Instant { tv_sec: 931, tv_nsec: 977545076 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 557, largest_acked: 476, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.629462ms, delivered: 57037, prior_delivered: 45547, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 930915614 }), send_elapsed: 35.853116ms, ack_elapsed: 46.629462ms, rtt: 46.494431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2837404, last_update: Instant { tv_sec: 931, tv_nsec: 973198040 }, next_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=2 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.371660430Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=558 
[2025-09-12T05:09:24.371662845Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=564685 len=1316 fin=false
[2025-09-12T05:09:24.371666962Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.346689ms latest_rtt=46.494431ms srtt=48.767287ms min_rtt=35.718085ms rttvar=6.896947ms cwnd=110698 ssthresh=18446744073709551615 bytes_in_flight=108337 app_limited=true congestion_recovery_start_time=None Rate { delivered: 102584, delivered_time: Instant { tv_sec: 931, tv_nsec: 977545076 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 558, largest_acked: 476, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.629462ms, delivered: 57037, prior_delivered: 45547, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 930915614 }), send_elapsed: 35.853116ms, ack_elapsed: 46.629462ms, rtt: 46.494431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2837404, last_update: Instant { tv_sec: 931, tv_nsec: 973198040 }, next_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=2 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.371677051Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=559 
[2025-09-12T05:09:24.371679445Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=566001 len=1316 fin=false
[2025-09-12T05:09:24.371683553Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.34688ms latest_rtt=46.494431ms srtt=48.767287ms min_rtt=35.718085ms rttvar=6.896947ms cwnd=110698 ssthresh=18446744073709551615 bytes_in_flight=109687 app_limited=true congestion_recovery_start_time=None Rate { delivered: 102584, delivered_time: Instant { tv_sec: 931, tv_nsec: 977545076 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 559, largest_acked: 476, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.629462ms, delivered: 57037, prior_delivered: 45547, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 930915614 }), send_elapsed: 35.853116ms, ack_elapsed: 46.629462ms, rtt: 46.494431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2837404, last_update: Instant { tv_sec: 931, tv_nsec: 973198040 }, next_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=2 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.371707768Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=985 pn=560 
[2025-09-12T05:09:24.371710363Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=567317 len=977 fin=false
[2025-09-12T05:09:24.371714881Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.345948ms latest_rtt=46.494431ms srtt=48.767287ms min_rtt=35.718085ms rttvar=6.896947ms cwnd=110698 ssthresh=18446744073709551615 bytes_in_flight=110698 app_limited=false congestion_recovery_start_time=None Rate { delivered: 102584, delivered_time: Instant { tv_sec: 931, tv_nsec: 977545076 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 560, largest_acked: 476, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 46.629462ms, delivered: 57037, prior_delivered: 45547, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 930915614 }), send_elapsed: 35.853116ms, ack_elapsed: 46.629462ms, rtt: 46.494431ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2837404, last_update: Instant { tv_sec: 931, tv_nsec: 973198040 }, next_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=2 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.371814396Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 7761 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 973198040 } })
[2025-09-12T05:09:24.371823373Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.371828883Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.371837319Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.371840515Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.375932236Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.375940511Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.375946282Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=133 
[2025-09-12T05:09:24.375952253Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=84 blocks=[395..466, 468..480] ecn_counts=None
[2025-09-12T05:09:24.375956481Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 477
[2025-09-12T05:09:24.375959005Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 478
[2025-09-12T05:09:24.375961200Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 479
[2025-09-12T05:09:24.375963324Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 480
[2025-09-12T05:09:24.375971619Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:24.376004069Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.376009780Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6748)
[2025-09-12T05:09:24.376019277Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.376027904Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=561 
[2025-09-12T05:09:24.376030619Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.376033013Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=568294 len=1311 fin=false
[2025-09-12T05:09:24.376040156Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.091468ms latest_rtt=50.90773ms srtt=48.950842ms min_rtt=35.718085ms rttvar=5.53982ms cwnd=112046 ssthresh=18446744073709551615 bytes_in_flight=106648 app_limited=true congestion_recovery_start_time=None Rate { delivered: 107984, delivered_time: Instant { tv_sec: 931, tv_nsec: 981958375 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 561, largest_acked: 480, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.66613ms, delivered: 57037, prior_delivered: 50947, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 935292245 }), send_elapsed: 35.853116ms, ack_elapsed: 46.66613ms, rtt: 50.90773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2861186, last_update: Instant { tv_sec: 931, tv_nsec: 982035168 }, next_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=6 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.376054433Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=562 
[2025-09-12T05:09:24.376056978Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=569605 len=1316 fin=false
[2025-09-12T05:09:24.376061386Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.101075ms latest_rtt=50.90773ms srtt=48.950842ms min_rtt=35.718085ms rttvar=5.53982ms cwnd=112046 ssthresh=18446744073709551615 bytes_in_flight=107998 app_limited=true congestion_recovery_start_time=None Rate { delivered: 107984, delivered_time: Instant { tv_sec: 931, tv_nsec: 981958375 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 562, largest_acked: 480, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.66613ms, delivered: 57037, prior_delivered: 50947, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 935292245 }), send_elapsed: 35.853116ms, ack_elapsed: 46.66613ms, rtt: 50.90773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2861186, last_update: Instant { tv_sec: 931, tv_nsec: 982035168 }, next_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=6 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.376071795Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=563 
[2025-09-12T05:09:24.376074250Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=570921 len=1316 fin=false
[2025-09-12T05:09:24.376078338Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.101827ms latest_rtt=50.90773ms srtt=48.950842ms min_rtt=35.718085ms rttvar=5.53982ms cwnd=112046 ssthresh=18446744073709551615 bytes_in_flight=109348 app_limited=true congestion_recovery_start_time=None Rate { delivered: 107984, delivered_time: Instant { tv_sec: 931, tv_nsec: 981958375 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 563, largest_acked: 480, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.66613ms, delivered: 57037, prior_delivered: 50947, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 935292245 }), send_elapsed: 35.853116ms, ack_elapsed: 46.66613ms, rtt: 50.90773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2861186, last_update: Instant { tv_sec: 931, tv_nsec: 982035168 }, next_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=6 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.376092554Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=564 
[2025-09-12T05:09:24.376095029Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=572237 len=1316 fin=false
[2025-09-12T05:09:24.376101330Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.099392ms latest_rtt=50.90773ms srtt=48.950842ms min_rtt=35.718085ms rttvar=5.53982ms cwnd=112046 ssthresh=18446744073709551615 bytes_in_flight=110698 app_limited=true congestion_recovery_start_time=None Rate { delivered: 107984, delivered_time: Instant { tv_sec: 931, tv_nsec: 981958375 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 564, largest_acked: 480, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.66613ms, delivered: 57037, prior_delivered: 50947, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 935292245 }), send_elapsed: 35.853116ms, ack_elapsed: 46.66613ms, rtt: 50.90773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2861186, last_update: Instant { tv_sec: 931, tv_nsec: 982035168 }, next_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=6 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.376111749Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1322 pn=565 
[2025-09-12T05:09:24.376114174Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=573553 len=1314 fin=false
[2025-09-12T05:09:24.376118402Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.101646ms latest_rtt=50.90773ms srtt=48.950842ms min_rtt=35.718085ms rttvar=5.53982ms cwnd=112046 ssthresh=18446744073709551615 bytes_in_flight=112046 app_limited=false congestion_recovery_start_time=None Rate { delivered: 107984, delivered_time: Instant { tv_sec: 931, tv_nsec: 981958375 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 565, largest_acked: 480, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 46.66613ms, delivered: 57037, prior_delivered: 50947, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 935292245 }), send_elapsed: 35.853116ms, ack_elapsed: 46.66613ms, rtt: 50.90773ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2861186, last_update: Instant { tv_sec: 931, tv_nsec: 982035168 }, next_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=6 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.376201276Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6748 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 982035168 } })
[2025-09-12T05:09:24.376210553Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.376216625Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.376225862Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.376229689Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.380365993Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.380373977Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.380379658Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=134 
[2025-09-12T05:09:24.380386070Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=86 blocks=[395..466, 468..484] ecn_counts=None
[2025-09-12T05:09:24.380390178Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 481
[2025-09-12T05:09:24.380392612Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 482
[2025-09-12T05:09:24.380394886Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 483
[2025-09-12T05:09:24.380397010Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 484
[2025-09-12T05:09:24.380400657Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:24.380413030Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.380415855Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6748)
[2025-09-12T05:09:24.380428228Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.380436514Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=566 
[2025-09-12T05:09:24.380439189Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.380441553Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=574867 len=1311 fin=false
[2025-09-12T05:09:24.380448376Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.967746ms latest_rtt=55.341376ms srtt=49.663658ms min_rtt=35.718085ms rttvar=5.580498ms cwnd=113394 ssthresh=18446744073709551615 bytes_in_flight=107996 app_limited=true congestion_recovery_start_time=None Rate { delivered: 113384, delivered_time: Instant { tv_sec: 931, tv_nsec: 986392021 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 566, largest_acked: 484, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.099776ms, delivered: 62437, prior_delivered: 50947, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 935292245 }), send_elapsed: 35.853116ms, ack_elapsed: 51.099776ms, rtt: 55.341376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2854048, last_update: Instant { tv_sec: 931, tv_nsec: 982035168 }, next_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=2 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.380467962Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=567 
[2025-09-12T05:09:24.380470557Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=576178 len=1316 fin=false
[2025-09-12T05:09:24.380475036Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.976383ms latest_rtt=55.341376ms srtt=49.663658ms min_rtt=35.718085ms rttvar=5.580498ms cwnd=113394 ssthresh=18446744073709551615 bytes_in_flight=109346 app_limited=true congestion_recovery_start_time=None Rate { delivered: 113384, delivered_time: Instant { tv_sec: 931, tv_nsec: 986392021 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 567, largest_acked: 484, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.099776ms, delivered: 62437, prior_delivered: 50947, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 935292245 }), send_elapsed: 35.853116ms, ack_elapsed: 51.099776ms, rtt: 55.341376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2854048, last_update: Instant { tv_sec: 931, tv_nsec: 982035168 }, next_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=2 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.380485896Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=568 
[2025-09-12T05:09:24.380488330Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=577494 len=1316 fin=false
[2025-09-12T05:09:24.380492478Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.977304ms latest_rtt=55.341376ms srtt=49.663658ms min_rtt=35.718085ms rttvar=5.580498ms cwnd=113394 ssthresh=18446744073709551615 bytes_in_flight=110696 app_limited=true congestion_recovery_start_time=None Rate { delivered: 113384, delivered_time: Instant { tv_sec: 931, tv_nsec: 986392021 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 568, largest_acked: 484, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.099776ms, delivered: 62437, prior_delivered: 50947, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 935292245 }), send_elapsed: 35.853116ms, ack_elapsed: 51.099776ms, rtt: 55.341376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2854048, last_update: Instant { tv_sec: 931, tv_nsec: 982035168 }, next_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=2 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.380503098Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=569 
[2025-09-12T05:09:24.380505502Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=578810 len=1316 fin=false
[2025-09-12T05:09:24.380509660Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.977204ms latest_rtt=55.341376ms srtt=49.663658ms min_rtt=35.718085ms rttvar=5.580498ms cwnd=113394 ssthresh=18446744073709551615 bytes_in_flight=112046 app_limited=true congestion_recovery_start_time=None Rate { delivered: 113384, delivered_time: Instant { tv_sec: 931, tv_nsec: 986392021 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 569, largest_acked: 484, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.099776ms, delivered: 62437, prior_delivered: 50947, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 935292245 }), send_elapsed: 35.853116ms, ack_elapsed: 51.099776ms, rtt: 55.341376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2854048, last_update: Instant { tv_sec: 931, tv_nsec: 982035168 }, next_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=2 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.380523025Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1322 pn=570 
[2025-09-12T05:09:24.380525499Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=580126 len=1314 fin=false
[2025-09-12T05:09:24.380529677Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.977204ms latest_rtt=55.341376ms srtt=49.663658ms min_rtt=35.718085ms rttvar=5.580498ms cwnd=113394 ssthresh=18446744073709551615 bytes_in_flight=113394 app_limited=false congestion_recovery_start_time=None Rate { delivered: 113384, delivered_time: Instant { tv_sec: 931, tv_nsec: 986392021 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 931050645 }, end_of_app_limited: 0, last_sent_packet: 570, largest_acked: 484, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.099776ms, delivered: 62437, prior_delivered: 50947, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 935292245 }), send_elapsed: 35.853116ms, ack_elapsed: 51.099776ms, rtt: 55.341376ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2854048, last_update: Instant { tv_sec: 931, tv_nsec: 982035168 }, next_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=2 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.380618262Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6748 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 982035168 } })
[2025-09-12T05:09:24.380626467Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.380632549Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.380639551Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.380641866Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.384773360Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.384782928Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.384789280Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=135 
[2025-09-12T05:09:24.384795361Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=89 blocks=[468..488] ecn_counts=None
[2025-09-12T05:09:24.384799479Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 485
[2025-09-12T05:09:24.384801944Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 486
[2025-09-12T05:09:24.384809337Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 487
[2025-09-12T05:09:24.384811591Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 488
[2025-09-12T05:09:24.384816380Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.384829435Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.384832530Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6748)
[2025-09-12T05:09:24.384843260Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.384851716Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=571 
[2025-09-12T05:09:24.384854401Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.384856746Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=581440 len=1311 fin=false
[2025-09-12T05:09:24.384864039Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.096533ms latest_rtt=51.006753ms srtt=49.742544ms min_rtt=35.718085ms rttvar=4.343146ms cwnd=114742 ssthresh=18446744073709551615 bytes_in_flight=109344 app_limited=true congestion_recovery_start_time=None Rate { delivered: 118784, delivered_time: Instant { tv_sec: 931, tv_nsec: 990801493 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 571, largest_acked: 488, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.073437ms, delivered: 62437, prior_delivered: 56347, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 939728056 }), send_elapsed: 44.597211ms, ack_elapsed: 51.073437ms, rtt: 51.006753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2883396, last_update: Instant { tv_sec: 931, tv_nsec: 990859120 }, next_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=6 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.384877684Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=572 
[2025-09-12T05:09:24.384880149Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=582751 len=1316 fin=false
[2025-09-12T05:09:24.384884507Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.106371ms latest_rtt=51.006753ms srtt=49.742544ms min_rtt=35.718085ms rttvar=4.343146ms cwnd=114742 ssthresh=18446744073709551615 bytes_in_flight=110694 app_limited=true congestion_recovery_start_time=None Rate { delivered: 118784, delivered_time: Instant { tv_sec: 931, tv_nsec: 990801493 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 572, largest_acked: 488, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.073437ms, delivered: 62437, prior_delivered: 56347, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 939728056 }), send_elapsed: 44.597211ms, ack_elapsed: 51.073437ms, rtt: 51.006753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2883396, last_update: Instant { tv_sec: 931, tv_nsec: 990859120 }, next_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=6 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.384909924Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=573 
[2025-09-12T05:09:24.384912479Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=584067 len=1316 fin=false
[2025-09-12T05:09:24.384917078Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.10557ms latest_rtt=51.006753ms srtt=49.742544ms min_rtt=35.718085ms rttvar=4.343146ms cwnd=114742 ssthresh=18446744073709551615 bytes_in_flight=112044 app_limited=true congestion_recovery_start_time=None Rate { delivered: 118784, delivered_time: Instant { tv_sec: 931, tv_nsec: 990801493 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 573, largest_acked: 488, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.073437ms, delivered: 62437, prior_delivered: 56347, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 939728056 }), send_elapsed: 44.597211ms, ack_elapsed: 51.073437ms, rtt: 51.006753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2883396, last_update: Instant { tv_sec: 931, tv_nsec: 990859120 }, next_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=6 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.384935422Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=574 
[2025-09-12T05:09:24.384937917Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=585383 len=1316 fin=false
[2025-09-12T05:09:24.384942405Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.098688ms latest_rtt=51.006753ms srtt=49.742544ms min_rtt=35.718085ms rttvar=4.343146ms cwnd=114742 ssthresh=18446744073709551615 bytes_in_flight=113394 app_limited=true congestion_recovery_start_time=None Rate { delivered: 118784, delivered_time: Instant { tv_sec: 931, tv_nsec: 990801493 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 574, largest_acked: 488, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.073437ms, delivered: 62437, prior_delivered: 56347, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 939728056 }), send_elapsed: 44.597211ms, ack_elapsed: 51.073437ms, rtt: 51.006753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2883396, last_update: Instant { tv_sec: 931, tv_nsec: 990859120 }, next_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=6 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.384952854Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1322 pn=575 
[2025-09-12T05:09:24.384955269Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=586699 len=1314 fin=false
[2025-09-12T05:09:24.384959426Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.106893ms latest_rtt=51.006753ms srtt=49.742544ms min_rtt=35.718085ms rttvar=4.343146ms cwnd=114742 ssthresh=18446744073709551615 bytes_in_flight=114742 app_limited=false congestion_recovery_start_time=None Rate { delivered: 118784, delivered_time: Instant { tv_sec: 931, tv_nsec: 990801493 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 575, largest_acked: 488, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.073437ms, delivered: 62437, prior_delivered: 56347, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 939728056 }), send_elapsed: 44.597211ms, ack_elapsed: 51.073437ms, rtt: 51.006753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2883396, last_update: Instant { tv_sec: 931, tv_nsec: 990859120 }, next_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=6 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.385066856Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6748 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 990859120 } })
[2025-09-12T05:09:24.385078598Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.385084509Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.385093626Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.385096652Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.389203250Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.389212107Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.389219019Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=136 
[2025-09-12T05:09:24.389225612Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=88 blocks=[468..492] ecn_counts=None
[2025-09-12T05:09:24.389230200Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 489
[2025-09-12T05:09:24.389232775Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 490
[2025-09-12T05:09:24.389235009Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 491
[2025-09-12T05:09:24.389237163Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 492
[2025-09-12T05:09:24.389241141Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.389254696Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.389258092Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6748)
[2025-09-12T05:09:24.389269744Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.389278550Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=576 
[2025-09-12T05:09:24.389281646Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.389284190Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=588013 len=1311 fin=false
[2025-09-12T05:09:24.389291594Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.365757ms latest_rtt=55.436202ms srtt=50.366251ms min_rtt=35.718085ms rttvar=4.504773ms cwnd=116090 ssthresh=18446744073709551615 bytes_in_flight=110692 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124184, delivered_time: Instant { tv_sec: 931, tv_nsec: 995230942 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 576, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.502886ms, delivered: 67837, prior_delivered: 56347, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 939728056 }), send_elapsed: 44.597211ms, ack_elapsed: 55.502886ms, rtt: 55.436202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2881145, last_update: Instant { tv_sec: 931, tv_nsec: 990859120 }, next_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=2 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.389311441Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=577 
[2025-09-12T05:09:24.389314046Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=589324 len=1316 fin=false
[2025-09-12T05:09:24.389318915Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.375494ms latest_rtt=55.436202ms srtt=50.366251ms min_rtt=35.718085ms rttvar=4.504773ms cwnd=116090 ssthresh=18446744073709551615 bytes_in_flight=112042 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124184, delivered_time: Instant { tv_sec: 931, tv_nsec: 995230942 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 577, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.502886ms, delivered: 67837, prior_delivered: 56347, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 939728056 }), send_elapsed: 44.597211ms, ack_elapsed: 55.502886ms, rtt: 55.436202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2881145, last_update: Instant { tv_sec: 931, tv_nsec: 990859120 }, next_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=2 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.389329385Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=578 
[2025-09-12T05:09:24.389331829Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=590640 len=1316 fin=false
[2025-09-12T05:09:24.389336017Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.377057ms latest_rtt=55.436202ms srtt=50.366251ms min_rtt=35.718085ms rttvar=4.504773ms cwnd=116090 ssthresh=18446744073709551615 bytes_in_flight=113392 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124184, delivered_time: Instant { tv_sec: 931, tv_nsec: 995230942 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 578, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.502886ms, delivered: 67837, prior_delivered: 56347, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 939728056 }), send_elapsed: 44.597211ms, ack_elapsed: 55.502886ms, rtt: 55.436202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2881145, last_update: Instant { tv_sec: 931, tv_nsec: 990859120 }, next_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=2 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.389346036Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=579 
[2025-09-12T05:09:24.389348500Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=591956 len=1316 fin=false
[2025-09-12T05:09:24.389355854Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.373901ms latest_rtt=55.436202ms srtt=50.366251ms min_rtt=35.718085ms rttvar=4.504773ms cwnd=116090 ssthresh=18446744073709551615 bytes_in_flight=114742 app_limited=true congestion_recovery_start_time=None Rate { delivered: 124184, delivered_time: Instant { tv_sec: 931, tv_nsec: 995230942 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 579, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.502886ms, delivered: 67837, prior_delivered: 56347, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 939728056 }), send_elapsed: 44.597211ms, ack_elapsed: 55.502886ms, rtt: 55.436202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2881145, last_update: Instant { tv_sec: 931, tv_nsec: 990859120 }, next_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=2 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.389366203Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1322 pn=580 
[2025-09-12T05:09:24.389368638Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=593272 len=1314 fin=false
[2025-09-12T05:09:24.389372785Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.376948ms latest_rtt=55.436202ms srtt=50.366251ms min_rtt=35.718085ms rttvar=4.504773ms cwnd=116090 ssthresh=18446744073709551615 bytes_in_flight=116090 app_limited=false congestion_recovery_start_time=None Rate { delivered: 124184, delivered_time: Instant { tv_sec: 931, tv_nsec: 995230942 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 580, largest_acked: 492, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 55.502886ms, delivered: 67837, prior_delivered: 56347, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 939728056 }), send_elapsed: 44.597211ms, ack_elapsed: 55.502886ms, rtt: 55.436202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2881145, last_update: Instant { tv_sec: 931, tv_nsec: 990859120 }, next_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=2 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.389458535Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6748 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 990859120 } })
[2025-09-12T05:09:24.389468203Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.389473763Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.389482018Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.389486196Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.393592354Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.393601501Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.393607552Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=137 
[2025-09-12T05:09:24.393613473Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=80 blocks=[468..497] ecn_counts=None
[2025-09-12T05:09:24.393622009Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 493
[2025-09-12T05:09:24.393624724Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 494
[2025-09-12T05:09:24.393626928Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 495
[2025-09-12T05:09:24.393629032Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 496
[2025-09-12T05:09:24.393632008Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 497
[2025-09-12T05:09:24.393636095Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PING mtu_probe=None
[2025-09-12T05:09:24.393638840Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.393653428Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.393656383Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6787)
[2025-09-12T05:09:24.393668926Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.393679025Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=581 
[2025-09-12T05:09:24.393682141Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=8 blocks=[113..137] ecn_counts=None
[2025-09-12T05:09:24.393685086Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.393687451Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=594586 len=1305 fin=false
[2025-09-12T05:09:24.393694925Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.778009ms latest_rtt=59.825005ms srtt=51.468594ms min_rtt=35.718085ms rttvar=5.583267ms cwnd=117438 ssthresh=18446744073709551615 bytes_in_flight=112001 app_limited=true congestion_recovery_start_time=None Rate { delivered: 129623, delivered_time: Instant { tv_sec: 931, tv_nsec: 999619745 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 581, largest_acked: 497, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.492968ms, delivered: 67876, prior_delivered: 61747, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 944126777 }), send_elapsed: 44.597211ms, ack_elapsed: 55.492968ms, rtt: 59.825005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2852176, last_update: Instant { tv_sec: 931, tv_nsec: 999684897 }, next_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.393708640Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=582 
[2025-09-12T05:09:24.393711165Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=595891 len=1316 fin=false
[2025-09-12T05:09:24.393715503Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.792665ms latest_rtt=59.825005ms srtt=51.468594ms min_rtt=35.718085ms rttvar=5.583267ms cwnd=117438 ssthresh=18446744073709551615 bytes_in_flight=113351 app_limited=true congestion_recovery_start_time=None Rate { delivered: 129623, delivered_time: Instant { tv_sec: 931, tv_nsec: 999619745 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 582, largest_acked: 497, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.492968ms, delivered: 67876, prior_delivered: 61747, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 944126777 }), send_elapsed: 44.597211ms, ack_elapsed: 55.492968ms, rtt: 59.825005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2852176, last_update: Instant { tv_sec: 931, tv_nsec: 999684897 }, next_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.393729799Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=583 
[2025-09-12T05:09:24.393732274Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=597207 len=1316 fin=false
[2025-09-12T05:09:24.393736482Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.793106ms latest_rtt=59.825005ms srtt=51.468594ms min_rtt=35.718085ms rttvar=5.583267ms cwnd=117438 ssthresh=18446744073709551615 bytes_in_flight=114701 app_limited=true congestion_recovery_start_time=None Rate { delivered: 129623, delivered_time: Instant { tv_sec: 931, tv_nsec: 999619745 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 583, largest_acked: 497, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.492968ms, delivered: 67876, prior_delivered: 61747, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 944126777 }), send_elapsed: 44.597211ms, ack_elapsed: 55.492968ms, rtt: 59.825005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2852176, last_update: Instant { tv_sec: 931, tv_nsec: 999684897 }, next_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.393746631Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=584 
[2025-09-12T05:09:24.393749045Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=598523 len=1316 fin=false
[2025-09-12T05:09:24.393753223Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.793486ms latest_rtt=59.825005ms srtt=51.468594ms min_rtt=35.718085ms rttvar=5.583267ms cwnd=117438 ssthresh=18446744073709551615 bytes_in_flight=116051 app_limited=true congestion_recovery_start_time=None Rate { delivered: 129623, delivered_time: Instant { tv_sec: 931, tv_nsec: 999619745 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 584, largest_acked: 497, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.492968ms, delivered: 67876, prior_delivered: 61747, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 944126777 }), send_elapsed: 44.597211ms, ack_elapsed: 55.492968ms, rtt: 59.825005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2852176, last_update: Instant { tv_sec: 931, tv_nsec: 999684897 }, next_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.393763382Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=585 
[2025-09-12T05:09:24.393768161Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=599839 len=1316 fin=false
[2025-09-12T05:09:24.393772469Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.790891ms latest_rtt=59.825005ms srtt=51.468594ms min_rtt=35.718085ms rttvar=5.583267ms cwnd=117438 ssthresh=18446744073709551615 bytes_in_flight=117401 app_limited=true congestion_recovery_start_time=None Rate { delivered: 129623, delivered_time: Instant { tv_sec: 931, tv_nsec: 999619745 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 585, largest_acked: 497, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 55.492968ms, delivered: 67876, prior_delivered: 61747, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 944126777 }), send_elapsed: 44.597211ms, ack_elapsed: 55.492968ms, rtt: 59.825005ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2852176, last_update: Instant { tv_sec: 931, tv_nsec: 999684897 }, next_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.393782558Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.393855924Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 999684897 } })
[2025-09-12T05:09:24.393864169Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.398058060Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.398066556Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.398073719Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=138 
[2025-09-12T05:09:24.398079841Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=87 blocks=[468..501] ecn_counts=None
[2025-09-12T05:09:24.398084239Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 498
[2025-09-12T05:09:24.398086843Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 499
[2025-09-12T05:09:24.398089158Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 500
[2025-09-12T05:09:24.398091292Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 501
[2025-09-12T05:09:24.398095370Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.398123903Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.398127048Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6746)
[2025-09-12T05:09:24.398139672Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.398149049Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=586 
[2025-09-12T05:09:24.398151915Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.398154369Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=601155 len=1311 fin=false
[2025-09-12T05:09:24.398161603Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.840761ms latest_rtt=64.290962ms srtt=52.984389ms min_rtt=35.718085ms rttvar=7.219042ms cwnd=118786 ssthresh=18446744073709551615 bytes_in_flight=113390 app_limited=true congestion_recovery_start_time=None Rate { delivered: 134984, delivered_time: Instant { tv_sec: 932, tv_nsec: 4085702 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 586, largest_acked: 501, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 59.958925ms, delivered: 73237, prior_delivered: 61747, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 944126777 }), send_elapsed: 44.597211ms, ack_elapsed: 59.958925ms, rtt: 64.290962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2802382, last_update: Instant { tv_sec: 931, tv_nsec: 999684897 }, next_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.398178664Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=587 
[2025-09-12T05:09:24.398181249Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=602466 len=1316 fin=false
[2025-09-12T05:09:24.398185988Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.851159ms latest_rtt=64.290962ms srtt=52.984389ms min_rtt=35.718085ms rttvar=7.219042ms cwnd=118786 ssthresh=18446744073709551615 bytes_in_flight=114740 app_limited=true congestion_recovery_start_time=None Rate { delivered: 134984, delivered_time: Instant { tv_sec: 932, tv_nsec: 4085702 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 587, largest_acked: 501, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 59.958925ms, delivered: 73237, prior_delivered: 61747, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 944126777 }), send_elapsed: 44.597211ms, ack_elapsed: 59.958925ms, rtt: 64.290962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2802382, last_update: Instant { tv_sec: 931, tv_nsec: 999684897 }, next_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.398196698Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=588 
[2025-09-12T05:09:24.398199183Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=603782 len=1316 fin=false
[2025-09-12T05:09:24.398203270Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.852221ms latest_rtt=64.290962ms srtt=52.984389ms min_rtt=35.718085ms rttvar=7.219042ms cwnd=118786 ssthresh=18446744073709551615 bytes_in_flight=116090 app_limited=true congestion_recovery_start_time=None Rate { delivered: 134984, delivered_time: Instant { tv_sec: 932, tv_nsec: 4085702 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 588, largest_acked: 501, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 59.958925ms, delivered: 73237, prior_delivered: 61747, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 944126777 }), send_elapsed: 44.597211ms, ack_elapsed: 59.958925ms, rtt: 64.290962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2802382, last_update: Instant { tv_sec: 931, tv_nsec: 999684897 }, next_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.398216404Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=589 
[2025-09-12T05:09:24.398218859Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=605098 len=1316 fin=false
[2025-09-12T05:09:24.398223197Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.852141ms latest_rtt=64.290962ms srtt=52.984389ms min_rtt=35.718085ms rttvar=7.219042ms cwnd=118786 ssthresh=18446744073709551615 bytes_in_flight=117440 app_limited=true congestion_recovery_start_time=None Rate { delivered: 134984, delivered_time: Instant { tv_sec: 932, tv_nsec: 4085702 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 589, largest_acked: 501, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 59.958925ms, delivered: 73237, prior_delivered: 61747, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 944126777 }), send_elapsed: 44.597211ms, ack_elapsed: 59.958925ms, rtt: 64.290962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2802382, last_update: Instant { tv_sec: 931, tv_nsec: 999684897 }, next_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.398233697Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1320 pn=590 
[2025-09-12T05:09:24.398236101Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=606414 len=1312 fin=false
[2025-09-12T05:09:24.398240299Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.852241ms latest_rtt=64.290962ms srtt=52.984389ms min_rtt=35.718085ms rttvar=7.219042ms cwnd=118786 ssthresh=18446744073709551615 bytes_in_flight=118786 app_limited=false congestion_recovery_start_time=None Rate { delivered: 134984, delivered_time: Instant { tv_sec: 932, tv_nsec: 4085702 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 939794740 }, end_of_app_limited: 0, last_sent_packet: 590, largest_acked: 501, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 59.958925ms, delivered: 73237, prior_delivered: 61747, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 944126777 }), send_elapsed: 44.597211ms, ack_elapsed: 59.958925ms, rtt: 64.290962ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2802382, last_update: Instant { tv_sec: 931, tv_nsec: 999684897 }, next_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=3 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.398322041Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6746 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 931, tv_nsec: 999684897 } })
[2025-09-12T05:09:24.398330396Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.398336328Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.398344803Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.398353840Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.402452283Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.402460509Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.402467021Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=139 
[2025-09-12T05:09:24.402473112Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=85 blocks=[468..505] ecn_counts=None
[2025-09-12T05:09:24.402476939Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 502
[2025-09-12T05:09:24.402479484Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 503
[2025-09-12T05:09:24.402481708Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 504
[2025-09-12T05:09:24.402484013Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 505
[2025-09-12T05:09:24.402488561Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.402503990Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.402510402Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6748)
[2025-09-12T05:09:24.402530569Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.402541690Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=591 
[2025-09-12T05:09:24.402544906Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.402554704Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=607726 len=1311 fin=false
[2025-09-12T05:09:24.402563701Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.564524ms latest_rtt=59.845163ms srtt=53.756985ms min_rtt=35.718085ms rttvar=6.959474ms cwnd=120134 ssthresh=18446744073709551615 bytes_in_flight=114736 app_limited=true congestion_recovery_start_time=None Rate { delivered: 140384, delivered_time: Instant { tv_sec: 932, tv_nsec: 8479084 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, end_of_app_limited: 0, last_sent_packet: 591, largest_acked: 505, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.913781ms, delivered: 73237, prior_delivered: 67147, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 948565303 }), send_elapsed: 53.436392ms, ack_elapsed: 59.913781ms, rtt: 59.845163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2793450, last_update: Instant { tv_sec: 932, tv_nsec: 8547130 }, next_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.402578709Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=592 
[2025-09-12T05:09:24.402581213Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=609037 len=1316 fin=false
[2025-09-12T05:09:24.402585651Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.585975ms latest_rtt=59.845163ms srtt=53.756985ms min_rtt=35.718085ms rttvar=6.959474ms cwnd=120134 ssthresh=18446744073709551615 bytes_in_flight=116086 app_limited=true congestion_recovery_start_time=None Rate { delivered: 140384, delivered_time: Instant { tv_sec: 932, tv_nsec: 8479084 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, end_of_app_limited: 0, last_sent_packet: 592, largest_acked: 505, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.913781ms, delivered: 73237, prior_delivered: 67147, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 948565303 }), send_elapsed: 53.436392ms, ack_elapsed: 59.913781ms, rtt: 59.845163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2793450, last_update: Instant { tv_sec: 932, tv_nsec: 8547130 }, next_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.402601651Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=593 
[2025-09-12T05:09:24.402604136Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=610353 len=1316 fin=false
[2025-09-12T05:09:24.402608484Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.586204ms latest_rtt=59.845163ms srtt=53.756985ms min_rtt=35.718085ms rttvar=6.959474ms cwnd=120134 ssthresh=18446744073709551615 bytes_in_flight=117436 app_limited=true congestion_recovery_start_time=None Rate { delivered: 140384, delivered_time: Instant { tv_sec: 932, tv_nsec: 8479084 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, end_of_app_limited: 0, last_sent_packet: 593, largest_acked: 505, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.913781ms, delivered: 73237, prior_delivered: 67147, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 948565303 }), send_elapsed: 53.436392ms, ack_elapsed: 59.913781ms, rtt: 59.845163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2793450, last_update: Instant { tv_sec: 932, tv_nsec: 8547130 }, next_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.402619184Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=594 
[2025-09-12T05:09:24.402621609Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=611669 len=1316 fin=false
[2025-09-12T05:09:24.402625636Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.586665ms latest_rtt=59.845163ms srtt=53.756985ms min_rtt=35.718085ms rttvar=6.959474ms cwnd=120134 ssthresh=18446744073709551615 bytes_in_flight=118786 app_limited=true congestion_recovery_start_time=None Rate { delivered: 140384, delivered_time: Instant { tv_sec: 932, tv_nsec: 8479084 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, end_of_app_limited: 0, last_sent_packet: 594, largest_acked: 505, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.913781ms, delivered: 73237, prior_delivered: 67147, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 948565303 }), send_elapsed: 53.436392ms, ack_elapsed: 59.913781ms, rtt: 59.845163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2793450, last_update: Instant { tv_sec: 932, tv_nsec: 8547130 }, next_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.402639943Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1322 pn=595 
[2025-09-12T05:09:24.402642397Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=612985 len=1314 fin=false
[2025-09-12T05:09:24.402646655Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=91.586275ms latest_rtt=59.845163ms srtt=53.756985ms min_rtt=35.718085ms rttvar=6.959474ms cwnd=120134 ssthresh=18446744073709551615 bytes_in_flight=120134 app_limited=false congestion_recovery_start_time=None Rate { delivered: 140384, delivered_time: Instant { tv_sec: 932, tv_nsec: 8479084 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, end_of_app_limited: 0, last_sent_packet: 595, largest_acked: 505, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.913781ms, delivered: 73237, prior_delivered: 67147, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 948565303 }), send_elapsed: 53.436392ms, ack_elapsed: 59.913781ms, rtt: 59.845163ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 2793450, last_update: Instant { tv_sec: 932, tv_nsec: 8547130 }, next_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=Some(534) last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=Some(Instant { tv_sec: 931, tv_nsec: 977545076 }) css_round_count=0 cubic={ k=0 w_max=0 } 
[2025-09-12T05:09:24.402733296Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6748 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 8547130 } })
[2025-09-12T05:09:24.402742583Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.402748054Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.402756509Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.402760607Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.402888846Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.402896349Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.402904575Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=140 
[2025-09-12T05:09:24.402912470Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[468..505, 510..510] ecn_counts=None
[2025-09-12T05:09:24.402918771Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 510
[2025-09-12T05:09:24.402922949Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 506 lost on epoch 2
[2025-09-12T05:09:24.402925664Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 507 lost on epoch 2
[2025-09-12T05:09:24.402929371Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.402939600Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.402942375Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(945)
[2025-09-12T05:09:24.402948236Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.402959237Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=919 pn=596 
[2025-09-12T05:09:24.402961931Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.402969004Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=497301 len=906 fin=false
[2025-09-12T05:09:24.402975316Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.462388ms latest_rtt=60.282186ms srtt=54.568634ms min_rtt=35.718085ms rttvar=6.842905ms cwnd=84093 ssthresh=84093 bytes_in_flight=117029 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 141734, delivered_time: Instant { tv_sec: 932, tv_nsec: 8916107 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 948633921 }, end_of_app_limited: 0, last_sent_packet: 596, largest_acked: 510, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 55.995724ms, delivered: 69187, prior_delivered: 72547, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 952920383 }), send_elapsed: 53.436392ms, ack_elapsed: 55.995724ms, rtt: 60.282186ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1926312, last_update: Instant { tv_sec: 932, tv_nsec: 8547130 }, next_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.403032162Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 8547130 } })
[2025-09-12T05:09:24.403044074Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.403049865Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.403059252Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.403063490Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.407302545Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.407320538Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.407329565Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=141 
[2025-09-12T05:09:24.407338843Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[468..505, 510..513, 518..518] ecn_counts=None
[2025-09-12T05:09:24.407345485Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 511
[2025-09-12T05:09:24.407348330Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 512
[2025-09-12T05:09:24.407350534Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 513
[2025-09-12T05:09:24.407353279Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 518
[2025-09-12T05:09:24.407357587Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 508 lost on epoch 2
[2025-09-12T05:09:24.407360092Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 509 lost on epoch 2
[2025-09-12T05:09:24.407362467Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 514 lost on epoch 2
[2025-09-12T05:09:24.407364700Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 515 lost on epoch 2
[2025-09-12T05:09:24.407367155Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 516 lost on epoch 2
[2025-09-12T05:09:24.407369549Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 517 lost on epoch 2
[2025-09-12T05:09:24.407373256Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:24.407392753Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.407395959Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3780)
[2025-09-12T05:09:24.407415124Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.407426626Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=597 
[2025-09-12T05:09:24.407429521Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=1048576
[2025-09-12T05:09:24.407431916Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=498207 len=1311 fin=false
[2025-09-12T05:09:24.407439019Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.561236ms latest_rtt=55.905145ms srtt=54.733697ms min_rtt=35.718085ms rttvar=5.462305ms cwnd=84093 ssthresh=84093 bytes_in_flight=104879 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 147134, delivered_time: Instant { tv_sec: 932, tv_nsec: 13340867 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, end_of_app_limited: 0, last_sent_packet: 597, largest_acked: 518, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 55.965968ms, delivered: 69187, prior_delivered: 77947, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 957374899 }), send_elapsed: 49.100888ms, ack_elapsed: 55.965968ms, rtt: 55.905145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1920503, last_update: Instant { tv_sec: 932, tv_nsec: 8547130 }, next_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.407454217Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=598 
[2025-09-12T05:09:24.407456802Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=499518 len=1316 fin=false
[2025-09-12T05:09:24.407461521Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.573319ms latest_rtt=55.905145ms srtt=54.733697ms min_rtt=35.718085ms rttvar=5.462305ms cwnd=84093 ssthresh=84093 bytes_in_flight=106229 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 147134, delivered_time: Instant { tv_sec: 932, tv_nsec: 13340867 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, end_of_app_limited: 0, last_sent_packet: 598, largest_acked: 518, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 55.965968ms, delivered: 69187, prior_delivered: 77947, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 957374899 }), send_elapsed: 49.100888ms, ack_elapsed: 55.965968ms, rtt: 55.905145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1920503, last_update: Instant { tv_sec: 932, tv_nsec: 8547130 }, next_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.407489262Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1054 pn=599 
[2025-09-12T05:09:24.407492689Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=500834 len=1046 fin=false
[2025-09-12T05:09:24.407501575Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=86.567628ms latest_rtt=55.905145ms srtt=54.733697ms min_rtt=35.718085ms rttvar=5.462305ms cwnd=84093 ssthresh=84093 bytes_in_flight=107309 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 147134, delivered_time: Instant { tv_sec: 932, tv_nsec: 13340867 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, end_of_app_limited: 0, last_sent_packet: 599, largest_acked: 518, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 55.965968ms, delivered: 69187, prior_delivered: 77947, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 957374899 }), send_elapsed: 49.100888ms, ack_elapsed: 55.965968ms, rtt: 55.905145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1920503, last_update: Instant { tv_sec: 932, tv_nsec: 8547130 }, next_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.407622119Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 8547130 } })
[2025-09-12T05:09:24.407630866Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.407637027Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.407647697Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.407651745Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.411809047Z TRACE quiche_server] got 183 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.411817413Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.411823755Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=162 pn=142 
[2025-09-12T05:09:24.411831319Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[468..505, 510..513, 518..521, 526..526] ecn_counts=None
[2025-09-12T05:09:24.411836719Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 519
[2025-09-12T05:09:24.411839354Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 520
[2025-09-12T05:09:24.411841588Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 521
[2025-09-12T05:09:24.411843952Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 526
[2025-09-12T05:09:24.411848110Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 522 lost on epoch 2
[2025-09-12T05:09:24.411850705Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 523 lost on epoch 2
[2025-09-12T05:09:24.411854562Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm MAX_DATA max=3145728
[2025-09-12T05:09:24.411857868Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=127
[2025-09-12T05:09:24.411871614Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 183 bytes
[2025-09-12T05:09:24.411874649Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3780)
[2025-09-12T05:09:24.411885540Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.411896790Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=704 pn=600 
[2025-09-12T05:09:24.411899696Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=8 blocks=[113..142] ecn_counts=None
[2025-09-12T05:09:24.411908893Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.411913481Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=501880 len=685 fin=false
[2025-09-12T05:09:24.411924642Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.44704ms latest_rtt=60.400246ms srtt=55.440014ms min_rtt=35.718085ms rttvar=5.509365ms cwnd=84093 ssthresh=84093 bytes_in_flight=99939 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 152534, delivered_time: Instant { tv_sec: 932, tv_nsec: 17835968 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, end_of_app_limited: 0, last_sent_packet: 600, largest_acked: 526, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 56.009299ms, delivered: 69187, prior_delivered: 83347, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 961826669 }), send_elapsed: 49.100888ms, ack_elapsed: 56.009299ms, rtt: 60.400246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896035, last_update: Instant { tv_sec: 932, tv_nsec: 17901319 }, next_time: Instant { tv_sec: 932, tv_nsec: 17901319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.411975968Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 730 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 17901319 } })
[2025-09-12T05:09:24.411984965Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.412010312Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.412023416Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=601 
[2025-09-12T05:09:24.412026432Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=507824 len=1316 fin=false
[2025-09-12T05:09:24.412035829Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.336424ms latest_rtt=60.400246ms srtt=55.440014ms min_rtt=35.718085ms rttvar=5.509365ms cwnd=84093 ssthresh=84093 bytes_in_flight=101289 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 152534, delivered_time: Instant { tv_sec: 932, tv_nsec: 17835968 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, end_of_app_limited: 0, last_sent_packet: 601, largest_acked: 526, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 56.009299ms, delivered: 69187, prior_delivered: 83347, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 961826669 }), send_elapsed: 49.100888ms, ack_elapsed: 56.009299ms, rtt: 60.400246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896035, last_update: Instant { tv_sec: 932, tv_nsec: 17901319 }, next_time: Instant { tv_sec: 932, tv_nsec: 17901319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.412050596Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=602 
[2025-09-12T05:09:24.412053091Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=509140 len=1316 fin=false
[2025-09-12T05:09:24.412057500Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.314904ms latest_rtt=60.400246ms srtt=55.440014ms min_rtt=35.718085ms rttvar=5.509365ms cwnd=84093 ssthresh=84093 bytes_in_flight=102639 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 152534, delivered_time: Instant { tv_sec: 932, tv_nsec: 17835968 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, end_of_app_limited: 0, last_sent_packet: 602, largest_acked: 526, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 56.009299ms, delivered: 69187, prior_delivered: 83347, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 961826669 }), send_elapsed: 49.100888ms, ack_elapsed: 56.009299ms, rtt: 60.400246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896035, last_update: Instant { tv_sec: 932, tv_nsec: 17901319 }, next_time: Instant { tv_sec: 932, tv_nsec: 17901319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.412073810Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=324 pn=603 
[2025-09-12T05:09:24.412076384Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=510456 len=316 fin=false
[2025-09-12T05:09:24.412080562Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.291851ms latest_rtt=60.400246ms srtt=55.440014ms min_rtt=35.718085ms rttvar=5.509365ms cwnd=84093 ssthresh=84093 bytes_in_flight=102989 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 152534, delivered_time: Instant { tv_sec: 932, tv_nsec: 17835968 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 957435722 }, end_of_app_limited: 0, last_sent_packet: 603, largest_acked: 526, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 56.009299ms, delivered: 69187, prior_delivered: 83347, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 961826669 }), send_elapsed: 49.100888ms, ack_elapsed: 56.009299ms, rtt: 60.400246ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1896035, last_update: Instant { tv_sec: 932, tv_nsec: 17901319 }, next_time: Instant { tv_sec: 932, tv_nsec: 17901319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.412123853Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 17901319 } })
[2025-09-12T05:09:24.412128942Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.412133080Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.412138430Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.412140774Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.416123202Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.416133120Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.416139712Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=143 
[2025-09-12T05:09:24.416147477Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[468..505, 510..513, 518..521, 526..529, 534..534] ecn_counts=None
[2025-09-12T05:09:24.416152797Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 527
[2025-09-12T05:09:24.416160571Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 528
[2025-09-12T05:09:24.416162956Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 529
[2025-09-12T05:09:24.416165330Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 534
[2025-09-12T05:09:24.416169548Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 524 lost on epoch 2
[2025-09-12T05:09:24.416172062Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 525 lost on epoch 2
[2025-09-12T05:09:24.416174427Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 530 lost on epoch 2
[2025-09-12T05:09:24.416176651Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 531 lost on epoch 2
[2025-09-12T05:09:24.416179206Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 532 lost on epoch 2
[2025-09-12T05:09:24.416181460Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 533 lost on epoch 2
[2025-09-12T05:09:24.416185307Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=2
[2025-09-12T05:09:24.416201136Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.416204493Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3780)
[2025-09-12T05:09:24.416223969Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.416237264Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=604 
[2025-09-12T05:09:24.416240209Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.416242574Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=510772 len=1311 fin=false
[2025-09-12T05:09:24.416249837Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.405576ms latest_rtt=55.865941ms srtt=55.491254ms min_rtt=35.718085ms rttvar=4.234504ms cwnd=84093 ssthresh=84093 bytes_in_flight=90839 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 157934, delivered_time: Instant { tv_sec: 932, tv_nsec: 22151795 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, end_of_app_limited: 0, last_sent_packet: 604, largest_acked: 534, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 57.95102ms, delivered: 69187, prior_delivered: 88747, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 966227455 }), send_elapsed: 57.95102ms, ack_elapsed: 55.92434ms, rtt: 55.865941ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1894284, last_update: Instant { tv_sec: 932, tv_nsec: 17901319 }, next_time: Instant { tv_sec: 932, tv_nsec: 17901319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.416264304Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1013 pn=605 
[2025-09-12T05:09:24.416266869Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=512083 len=1005 fin=false
[2025-09-12T05:09:24.416271367Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.420003ms latest_rtt=55.865941ms srtt=55.491254ms min_rtt=35.718085ms rttvar=4.234504ms cwnd=84093 ssthresh=84093 bytes_in_flight=91878 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 157934, delivered_time: Instant { tv_sec: 932, tv_nsec: 22151795 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, end_of_app_limited: 0, last_sent_packet: 605, largest_acked: 534, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 57.95102ms, delivered: 69187, prior_delivered: 88747, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 966227455 }), send_elapsed: 57.95102ms, ack_elapsed: 55.92434ms, rtt: 55.865941ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1894284, last_update: Instant { tv_sec: 932, tv_nsec: 17901319 }, next_time: Instant { tv_sec: 932, tv_nsec: 17901319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.416319537Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2389 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 17901319 } })
[2025-09-12T05:09:24.416324897Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.416329716Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.416339123Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=606 
[2025-09-12T05:09:24.416343832Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=518347 len=1316 fin=false
[2025-09-12T05:09:24.416353480Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.40792ms latest_rtt=55.865941ms srtt=55.491254ms min_rtt=35.718085ms rttvar=4.234504ms cwnd=84093 ssthresh=84093 bytes_in_flight=93228 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 157934, delivered_time: Instant { tv_sec: 932, tv_nsec: 22151795 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, end_of_app_limited: 0, last_sent_packet: 606, largest_acked: 534, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 57.95102ms, delivered: 69187, prior_delivered: 88747, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 966227455 }), send_elapsed: 57.95102ms, ack_elapsed: 55.92434ms, rtt: 55.865941ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1894284, last_update: Instant { tv_sec: 932, tv_nsec: 17901319 }, next_time: Instant { tv_sec: 932, tv_nsec: 17901319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.416376302Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=15 pn=607 
[2025-09-12T05:09:24.416380069Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=519663 len=7 fin=false
[2025-09-12T05:09:24.416386592Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.414122ms latest_rtt=55.865941ms srtt=55.491254ms min_rtt=35.718085ms rttvar=4.234504ms cwnd=84093 ssthresh=84093 bytes_in_flight=93269 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 157934, delivered_time: Instant { tv_sec: 932, tv_nsec: 22151795 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, end_of_app_limited: 0, last_sent_packet: 607, largest_acked: 534, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 57.95102ms, delivered: 69187, prior_delivered: 88747, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 966227455 }), send_elapsed: 57.95102ms, ack_elapsed: 55.92434ms, rtt: 55.865941ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1894284, last_update: Instant { tv_sec: 932, tv_nsec: 17901319 }, next_time: Instant { tv_sec: 932, tv_nsec: 17901319 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.416439771Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1391 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 17901319 } })
[2025-09-12T05:09:24.416445241Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.416449158Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.416455209Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.416457533Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.421217297Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.421227596Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.421233477Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=144 
[2025-09-12T05:09:24.421240340Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=90 blocks=[510..513, 518..521, 526..529, 534..538] ecn_counts=None
[2025-09-12T05:09:24.421245459Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 535
[2025-09-12T05:09:24.421248034Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 536
[2025-09-12T05:09:24.421250308Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 537
[2025-09-12T05:09:24.421252602Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 538
[2025-09-12T05:09:24.421256910Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=3
[2025-09-12T05:09:24.421270275Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.421273451Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3780)
[2025-09-12T05:09:24.421285033Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.421293929Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=608 
[2025-09-12T05:09:24.421296734Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.421299149Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=519670 len=1311 fin=false
[2025-09-12T05:09:24.421306002Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.518172ms latest_rtt=60.959816ms srtt=56.084824ms min_rtt=35.718085ms rttvar=4.363018ms cwnd=84093 ssthresh=84093 bytes_in_flight=89219 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 163334, delivered_time: Instant { tv_sec: 932, tv_nsec: 27245670 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, end_of_app_limited: 0, last_sent_packet: 608, largest_acked: 538, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 61.018215ms, delivered: 74587, prior_delivered: 88747, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 966227455 }), send_elapsed: 57.95102ms, ack_elapsed: 61.018215ms, rtt: 60.959816ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874236, last_update: Instant { tv_sec: 932, tv_nsec: 27300943 }, next_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.421325538Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=609 
[2025-09-12T05:09:24.421328193Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=520981 len=1316 fin=false
[2025-09-12T05:09:24.421333152Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.526777ms latest_rtt=60.959816ms srtt=56.084824ms min_rtt=35.718085ms rttvar=4.363018ms cwnd=84093 ssthresh=84093 bytes_in_flight=90569 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 163334, delivered_time: Instant { tv_sec: 932, tv_nsec: 27245670 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, end_of_app_limited: 0, last_sent_packet: 609, largest_acked: 538, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 61.018215ms, delivered: 74587, prior_delivered: 88747, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 966227455 }), send_elapsed: 57.95102ms, ack_elapsed: 61.018215ms, rtt: 60.959816ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874236, last_update: Instant { tv_sec: 932, tv_nsec: 27300943 }, next_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.421344002Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1054 pn=610 
[2025-09-12T05:09:24.421346437Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=522297 len=1046 fin=false
[2025-09-12T05:09:24.421350785Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.52829ms latest_rtt=60.959816ms srtt=56.084824ms min_rtt=35.718085ms rttvar=4.363018ms cwnd=84093 ssthresh=84093 bytes_in_flight=91649 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 163334, delivered_time: Instant { tv_sec: 932, tv_nsec: 27245670 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, end_of_app_limited: 0, last_sent_packet: 610, largest_acked: 538, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 61.018215ms, delivered: 74587, prior_delivered: 88747, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 966227455 }), send_elapsed: 57.95102ms, ack_elapsed: 61.018215ms, rtt: 60.959816ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1874236, last_update: Instant { tv_sec: 932, tv_nsec: 27300943 }, next_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.421405056Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3780 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 27300943 } })
[2025-09-12T05:09:24.421410095Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.421414293Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.421419633Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.421426876Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.421660722Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.421664849Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.421669838Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=145 
[2025-09-12T05:09:24.421675770Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[510..513, 518..521, 526..529, 534..538, 542..542] ecn_counts=None
[2025-09-12T05:09:24.421680578Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 542
[2025-09-12T05:09:24.421683825Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 539 lost on epoch 2
[2025-09-12T05:09:24.421687181Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=2
[2025-09-12T05:09:24.421709743Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.421712588Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(945)
[2025-09-12T05:09:24.421718509Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.421725242Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=281 pn=611 
[2025-09-12T05:09:24.421727866Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.421730221Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=523343 len=268 fin=false
[2025-09-12T05:09:24.421736252Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.606861ms latest_rtt=61.396378ms srtt=56.745768ms min_rtt=35.718085ms rttvar=4.594151ms cwnd=84093 ssthresh=84093 bytes_in_flight=89256 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 164684, delivered_time: Instant { tv_sec: 932, tv_nsec: 27682232 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, end_of_app_limited: 0, last_sent_packet: 611, largest_acked: 542, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.657895ms, delivered: 72900, prior_delivered: 91784, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 968024337 }), send_elapsed: 57.95102ms, ack_elapsed: 59.657895ms, rtt: 61.396378ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1852406, last_update: Instant { tv_sec: 932, tv_nsec: 27300943 }, next_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.421767370Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 307 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 27300943 } })
[2025-09-12T05:09:24.421772269Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.421776417Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.421782277Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=612 pn=612 
[2025-09-12T05:09:24.421784812Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=528870 len=604 fin=false
[2025-09-12T05:09:24.421790212Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.552961ms latest_rtt=61.396378ms srtt=56.745768ms min_rtt=35.718085ms rttvar=4.594151ms cwnd=84093 ssthresh=84093 bytes_in_flight=89894 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 164684, delivered_time: Instant { tv_sec: 932, tv_nsec: 27682232 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 966285854 }, end_of_app_limited: 0, last_sent_packet: 612, largest_acked: 542, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 59.657895ms, delivered: 72900, prior_delivered: 91784, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 968024337 }), send_elapsed: 57.95102ms, ack_elapsed: 59.657895ms, rtt: 61.396378ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1852406, last_update: Instant { tv_sec: 932, tv_nsec: 27300943 }, next_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.421827922Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 638 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 27300943 } })
[2025-09-12T05:09:24.421831980Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.421837691Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.421845355Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.421849282Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.422832611Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.422840897Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.422846757Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=146 
[2025-09-12T05:09:24.422853149Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=9 blocks=[518..521, 526..529, 534..538, 542..542, 547..547] ecn_counts=None
[2025-09-12T05:09:24.422858189Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 547
[2025-09-12T05:09:24.422861525Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 540 lost on epoch 2
[2025-09-12T05:09:24.422864009Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 541 lost on epoch 2
[2025-09-12T05:09:24.422866294Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 543 lost on epoch 2
[2025-09-12T05:09:24.422868518Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 544 lost on epoch 2
[2025-09-12T05:09:24.422871834Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=2
[2025-09-12T05:09:24.422881642Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.422884558Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(1894)
[2025-09-12T05:09:24.422891020Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.422899466Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=613 
[2025-09-12T05:09:24.422902231Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.422904675Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=529474 len=1311 fin=false
[2025-09-12T05:09:24.422911127Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=1.037321ms latest_rtt=55.66066ms srtt=56.601129ms min_rtt=35.718085ms rttvar=3.73489ms cwnd=84093 ssthresh=84093 bytes_in_flight=84494 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 166034, delivered_time: Instant { tv_sec: 932, tv_nsec: 28858700 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, end_of_app_limited: 0, last_sent_packet: 613, largest_acked: 547, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 55.7201ms, delivered: 68850, prior_delivered: 97184, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 973138600 }), send_elapsed: 42.147395ms, ack_elapsed: 55.7201ms, rtt: 55.66066ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857140, last_update: Instant { tv_sec: 932, tv_nsec: 27300943 }, next_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.422929882Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.422957193Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 27300943 } })
[2025-09-12T05:09:24.422964697Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.424034036Z TRACE quiche_server] timed out
[2025-09-12T05:09:24.424040328Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:24.424043814Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 545 lost on epoch 2
[2025-09-12T05:09:24.424046389Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 546 lost on epoch 2
[2025-09-12T05:09:24.424049174Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.384538ms latest_rtt=55.66066ms srtt=56.601129ms min_rtt=35.718085ms rttvar=3.73489ms cwnd=84093 ssthresh=84093 bytes_in_flight=82807 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 166034, delivered_time: Instant { tv_sec: 932, tv_nsec: 28858700 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, end_of_app_limited: 0, last_sent_packet: 613, largest_acked: 547, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 55.7201ms, delivered: 68850, prior_delivered: 97184, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 973138600 }), send_elapsed: 42.147395ms, ack_elapsed: 55.7201ms, rtt: 55.66066ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857140, last_update: Instant { tv_sec: 932, tv_nsec: 27300943 }, next_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.424078108Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1260 pn=614 
[2025-09-12T05:09:24.424082386Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=530785 len=1252 fin=false
[2025-09-12T05:09:24.424091933Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.518107ms latest_rtt=55.66066ms srtt=56.601129ms min_rtt=35.718085ms rttvar=3.73489ms cwnd=84093 ssthresh=84093 bytes_in_flight=84093 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 166034, delivered_time: Instant { tv_sec: 932, tv_nsec: 28858700 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, end_of_app_limited: 0, last_sent_packet: 614, largest_acked: 547, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 55.7201ms, delivered: 68850, prior_delivered: 97184, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 973138600 }), send_elapsed: 42.147395ms, ack_elapsed: 55.7201ms, rtt: 55.66066ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1857140, last_update: Instant { tv_sec: 932, tv_nsec: 27300943 }, next_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.424142928Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1286 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 27300943 } })
[2025-09-12T05:09:24.424148529Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.424152566Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.424158337Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.424160601Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.427839574Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.427849332Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.427856385Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=147 
[2025-09-12T05:09:24.427863899Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=89 blocks=[526..529, 534..538, 542..542, 547..551] ecn_counts=None
[2025-09-12T05:09:24.427869860Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 548
[2025-09-12T05:09:24.427872946Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 549
[2025-09-12T05:09:24.427875731Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 550
[2025-09-12T05:09:24.427878507Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 551
[2025-09-12T05:09:24.427883676Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=3
[2025-09-12T05:09:24.427899345Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.427903082Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:24.427918711Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.427928720Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=615 
[2025-09-12T05:09:24.427932156Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.427935112Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=532037 len=1311 fin=false
[2025-09-12T05:09:24.427943247Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.561039ms latest_rtt=60.670619ms srtt=57.020814ms min_rtt=35.718085ms rttvar=3.640539ms cwnd=84093 ssthresh=84093 bytes_in_flight=80043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 171434, delivered_time: Instant { tv_sec: 932, tv_nsec: 33868659 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, end_of_app_limited: 0, last_sent_packet: 615, largest_acked: 551, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.730059ms, delivered: 74250, prior_delivered: 97184, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 973138600 }), send_elapsed: 42.147395ms, ack_elapsed: 60.730059ms, rtt: 60.670619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843471, last_update: Instant { tv_sec: 932, tv_nsec: 27300943 }, next_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.427967051Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=794 pn=616 
[2025-09-12T05:09:24.427970277Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=533348 len=786 fin=false
[2025-09-12T05:09:24.427975817Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.571528ms latest_rtt=60.670619ms srtt=57.020814ms min_rtt=35.718085ms rttvar=3.640539ms cwnd=84093 ssthresh=84093 bytes_in_flight=80863 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 171434, delivered_time: Instant { tv_sec: 932, tv_nsec: 33868659 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, end_of_app_limited: 0, last_sent_packet: 616, largest_acked: 551, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.730059ms, delivered: 74250, prior_delivered: 97184, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 973138600 }), send_elapsed: 42.147395ms, ack_elapsed: 60.730059ms, rtt: 60.670619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843471, last_update: Instant { tv_sec: 932, tv_nsec: 27300943 }, next_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.428044876Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2170 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 27300943 } })
[2025-09-12T05:09:24.428051148Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.428055716Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.428062329Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=617 
[2025-09-12T05:09:24.428065474Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=540709 len=1316 fin=false
[2025-09-12T05:09:24.428072377Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.568453ms latest_rtt=60.670619ms srtt=57.020814ms min_rtt=35.718085ms rttvar=3.640539ms cwnd=84093 ssthresh=84093 bytes_in_flight=82213 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 171434, delivered_time: Instant { tv_sec: 932, tv_nsec: 33868659 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, end_of_app_limited: 0, last_sent_packet: 617, largest_acked: 551, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.730059ms, delivered: 74250, prior_delivered: 97184, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 973138600 }), send_elapsed: 42.147395ms, ack_elapsed: 60.730059ms, rtt: 60.670619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843471, last_update: Instant { tv_sec: 932, tv_nsec: 27300943 }, next_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.428092805Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=618 
[2025-09-12T05:09:24.428095931Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=542025 len=1316 fin=false
[2025-09-12T05:09:24.428101261Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.571999ms latest_rtt=60.670619ms srtt=57.020814ms min_rtt=35.718085ms rttvar=3.640539ms cwnd=84093 ssthresh=84093 bytes_in_flight=83563 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 171434, delivered_time: Instant { tv_sec: 932, tv_nsec: 33868659 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, end_of_app_limited: 0, last_sent_packet: 618, largest_acked: 551, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.730059ms, delivered: 74250, prior_delivered: 97184, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 973138600 }), send_elapsed: 42.147395ms, ack_elapsed: 60.730059ms, rtt: 60.670619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843471, last_update: Instant { tv_sec: 932, tv_nsec: 27300943 }, next_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.428114185Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=504 pn=619 
[2025-09-12T05:09:24.428117240Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=543341 len=496 fin=false
[2025-09-12T05:09:24.428122130Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.573062ms latest_rtt=60.670619ms srtt=57.020814ms min_rtt=35.718085ms rttvar=3.640539ms cwnd=84093 ssthresh=84093 bytes_in_flight=84093 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 171434, delivered_time: Instant { tv_sec: 932, tv_nsec: 33868659 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, end_of_app_limited: 0, last_sent_packet: 619, largest_acked: 551, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 60.730059ms, delivered: 74250, prior_delivered: 97184, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 973138600 }), send_elapsed: 42.147395ms, ack_elapsed: 60.730059ms, rtt: 60.670619ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1843471, last_update: Instant { tv_sec: 932, tv_nsec: 27300943 }, next_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.428170600Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3230 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 27300943 } })
[2025-09-12T05:09:24.428176551Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.428181029Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.428185968Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.428188824Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.428297326Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.428307625Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.428313766Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=148 
[2025-09-12T05:09:24.428320529Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[534..538, 542..542, 547..551, 555..555] ecn_counts=None
[2025-09-12T05:09:24.428326039Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 555
[2025-09-12T05:09:24.428329966Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 552 lost on epoch 2
[2025-09-12T05:09:24.428334254Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=4
[2025-09-12T05:09:24.428345295Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.428348651Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4050)
[2025-09-12T05:09:24.428360052Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.428368287Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=833 pn=620 
[2025-09-12T05:09:24.428371594Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.428374519Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=543837 len=820 fin=false
[2025-09-12T05:09:24.428381592Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.571895ms latest_rtt=61.12818ms srtt=57.530234ms min_rtt=35.718085ms rttvar=3.749245ms cwnd=84093 ssthresh=84093 bytes_in_flight=82252 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 172784, delivered_time: Instant { tv_sec: 932, tv_nsec: 34326220 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, end_of_app_limited: 0, last_sent_packet: 620, largest_acked: 555, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.781144ms, delivered: 70200, prior_delivered: 102584, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 977545076 }), send_elapsed: 42.147395ms, ack_elapsed: 56.781144ms, rtt: 61.12818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1827147, last_update: Instant { tv_sec: 932, tv_nsec: 27300943 }, next_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.428419382Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 859 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 27300943 } })
[2025-09-12T05:09:24.428424752Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.428429151Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.428434741Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=621 
[2025-09-12T05:09:24.428437947Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=545968 len=1316 fin=false
[2025-09-12T05:09:24.428444449Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.509068ms latest_rtt=61.12818ms srtt=57.530234ms min_rtt=35.718085ms rttvar=3.749245ms cwnd=84093 ssthresh=84093 bytes_in_flight=83602 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 172784, delivered_time: Instant { tv_sec: 932, tv_nsec: 34326220 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, end_of_app_limited: 0, last_sent_packet: 621, largest_acked: 555, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.781144ms, delivered: 70200, prior_delivered: 102584, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 977545076 }), send_elapsed: 42.147395ms, ack_elapsed: 56.781144ms, rtt: 61.12818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1827147, last_update: Instant { tv_sec: 932, tv_nsec: 27300943 }, next_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.428464166Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=465 pn=622 
[2025-09-12T05:09:24.428467262Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=547284 len=457 fin=false
[2025-09-12T05:09:24.428472532Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.481046ms latest_rtt=61.12818ms srtt=57.530234ms min_rtt=35.718085ms rttvar=3.749245ms cwnd=84093 ssthresh=84093 bytes_in_flight=84093 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 172784, delivered_time: Instant { tv_sec: 932, tv_nsec: 34326220 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 973198040 }, end_of_app_limited: 0, last_sent_packet: 622, largest_acked: 555, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 56.781144ms, delivered: 70200, prior_delivered: 102584, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 977545076 }), send_elapsed: 42.147395ms, ack_elapsed: 56.781144ms, rtt: 61.12818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1827147, last_update: Instant { tv_sec: 932, tv_nsec: 27300943 }, next_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.428534867Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1841 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 27300943 } })
[2025-09-12T05:09:24.428543553Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.428550486Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.428560605Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.428565705Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.432683434Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.432692240Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.432699303Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=149 
[2025-09-12T05:09:24.432707919Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[542..542, 547..551, 555..558, 561..561] ecn_counts=None
[2025-09-12T05:09:24.432714301Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 556
[2025-09-12T05:09:24.432716776Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 557
[2025-09-12T05:09:24.432718940Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 558
[2025-09-12T05:09:24.432729840Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 561
[2025-09-12T05:09:24.432735591Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 553 lost on epoch 2
[2025-09-12T05:09:24.432738547Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 554 lost on epoch 2
[2025-09-12T05:09:24.432740861Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 559 lost on epoch 2
[2025-09-12T05:09:24.432743115Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 560 lost on epoch 2
[2025-09-12T05:09:24.432747874Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=4
[2025-09-12T05:09:24.432775876Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.432779973Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(15522)
[2025-09-12T05:09:24.432798759Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.432812885Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=623 
[2025-09-12T05:09:24.432816241Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.432818705Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=547741 len=1311 fin=false
[2025-09-12T05:09:24.432825899Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.522217ms latest_rtt=56.675707ms srtt=57.420417ms min_rtt=35.718085ms rttvar=3.031564ms cwnd=84093 ssthresh=84093 bytes_in_flight=74982 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 178184, delivered_time: Instant { tv_sec: 932, tv_nsec: 38710875 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, end_of_app_limited: 0, last_sent_packet: 623, largest_acked: 561, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.7525ms, delivered: 70200, prior_delivered: 107984, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 981958375 }), send_elapsed: 50.984523ms, ack_elapsed: 56.7525ms, rtt: 56.675707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830642, last_update: Instant { tv_sec: 932, tv_nsec: 38815149 }, next_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.432840296Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1175 pn=624 
[2025-09-12T05:09:24.432842810Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=549052 len=1167 fin=false
[2025-09-12T05:09:24.432847249Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.537526ms latest_rtt=56.675707ms srtt=57.420417ms min_rtt=35.718085ms rttvar=3.031564ms cwnd=84093 ssthresh=84093 bytes_in_flight=76183 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 178184, delivered_time: Instant { tv_sec: 932, tv_nsec: 38710875 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, end_of_app_limited: 0, last_sent_packet: 624, largest_acked: 561, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.7525ms, delivered: 70200, prior_delivered: 107984, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 981958375 }), send_elapsed: 50.984523ms, ack_elapsed: 56.7525ms, rtt: 56.675707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830642, last_update: Instant { tv_sec: 932, tv_nsec: 38815149 }, next_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.432900087Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2551 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 38815149 } })
[2025-09-12T05:09:24.432908843Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.432914354Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.432923310Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=625 
[2025-09-12T05:09:24.432927017Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=556794 len=1316 fin=false
[2025-09-12T05:09:24.432948847Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.515034ms latest_rtt=56.675707ms srtt=57.420417ms min_rtt=35.718085ms rttvar=3.031564ms cwnd=84093 ssthresh=84093 bytes_in_flight=77533 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 178184, delivered_time: Instant { tv_sec: 932, tv_nsec: 38710875 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, end_of_app_limited: 0, last_sent_packet: 625, largest_acked: 561, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.7525ms, delivered: 70200, prior_delivered: 107984, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 981958375 }), send_elapsed: 50.984523ms, ack_elapsed: 56.7525ms, rtt: 56.675707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830642, last_update: Instant { tv_sec: 932, tv_nsec: 38815149 }, next_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.432973934Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=626 
[2025-09-12T05:09:24.432978002Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=558110 len=1316 fin=false
[2025-09-12T05:09:24.432983231Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.532076ms latest_rtt=56.675707ms srtt=57.420417ms min_rtt=35.718085ms rttvar=3.031564ms cwnd=84093 ssthresh=84093 bytes_in_flight=78883 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 178184, delivered_time: Instant { tv_sec: 932, tv_nsec: 38710875 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, end_of_app_limited: 0, last_sent_packet: 626, largest_acked: 561, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.7525ms, delivered: 70200, prior_delivered: 107984, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 981958375 }), send_elapsed: 50.984523ms, ack_elapsed: 56.7525ms, rtt: 56.675707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830642, last_update: Instant { tv_sec: 932, tv_nsec: 38815149 }, next_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.433010983Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=627 
[2025-09-12T05:09:24.433018136Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=559426 len=1316 fin=false
[2025-09-12T05:09:24.433023056Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.532066ms latest_rtt=56.675707ms srtt=57.420417ms min_rtt=35.718085ms rttvar=3.031564ms cwnd=84093 ssthresh=84093 bytes_in_flight=80233 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 178184, delivered_time: Instant { tv_sec: 932, tv_nsec: 38710875 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, end_of_app_limited: 0, last_sent_packet: 627, largest_acked: 561, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.7525ms, delivered: 70200, prior_delivered: 107984, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 981958375 }), send_elapsed: 50.984523ms, ack_elapsed: 56.7525ms, rtt: 56.675707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830642, last_update: Instant { tv_sec: 932, tv_nsec: 38815149 }, next_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.433033936Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=628 
[2025-09-12T05:09:24.433036350Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=566001 len=1316 fin=false
[2025-09-12T05:09:24.433040588Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.538067ms latest_rtt=56.675707ms srtt=57.420417ms min_rtt=35.718085ms rttvar=3.031564ms cwnd=84093 ssthresh=84093 bytes_in_flight=81583 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 178184, delivered_time: Instant { tv_sec: 932, tv_nsec: 38710875 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, end_of_app_limited: 0, last_sent_packet: 628, largest_acked: 561, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.7525ms, delivered: 70200, prior_delivered: 107984, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 981958375 }), send_elapsed: 50.984523ms, ack_elapsed: 56.7525ms, rtt: 56.675707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830642, last_update: Instant { tv_sec: 932, tv_nsec: 38815149 }, next_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.433050787Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=985 pn=629 
[2025-09-12T05:09:24.433053202Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=567317 len=977 fin=false
[2025-09-12T05:09:24.433057480Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.538167ms latest_rtt=56.675707ms srtt=57.420417ms min_rtt=35.718085ms rttvar=3.031564ms cwnd=84093 ssthresh=84093 bytes_in_flight=82594 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 178184, delivered_time: Instant { tv_sec: 932, tv_nsec: 38710875 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, end_of_app_limited: 0, last_sent_packet: 629, largest_acked: 561, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.7525ms, delivered: 70200, prior_delivered: 107984, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 981958375 }), send_elapsed: 50.984523ms, ack_elapsed: 56.7525ms, rtt: 56.675707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830642, last_update: Instant { tv_sec: 932, tv_nsec: 38815149 }, next_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.433118443Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6411 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 38815149 } })
[2025-09-12T05:09:24.433123402Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.433127299Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.433132950Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=630 
[2025-09-12T05:09:24.433135485Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=614299 len=1316 fin=false
[2025-09-12T05:09:24.433141135Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.534651ms latest_rtt=56.675707ms srtt=57.420417ms min_rtt=35.718085ms rttvar=3.031564ms cwnd=84093 ssthresh=84093 bytes_in_flight=83944 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 178184, delivered_time: Instant { tv_sec: 932, tv_nsec: 38710875 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, end_of_app_limited: 0, last_sent_packet: 630, largest_acked: 561, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.7525ms, delivered: 70200, prior_delivered: 107984, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 981958375 }), send_elapsed: 50.984523ms, ack_elapsed: 56.7525ms, rtt: 56.675707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830642, last_update: Instant { tv_sec: 932, tv_nsec: 38815149 }, next_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.433152847Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=123 pn=631 
[2025-09-12T05:09:24.433155262Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=615615 len=115 fin=false
[2025-09-12T05:09:24.433159720Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.538128ms latest_rtt=56.675707ms srtt=57.420417ms min_rtt=35.718085ms rttvar=3.031564ms cwnd=84093 ssthresh=84093 bytes_in_flight=84093 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 178184, delivered_time: Instant { tv_sec: 932, tv_nsec: 38710875 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, end_of_app_limited: 0, last_sent_packet: 631, largest_acked: 561, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.7525ms, delivered: 70200, prior_delivered: 107984, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 981958375 }), send_elapsed: 50.984523ms, ack_elapsed: 56.7525ms, rtt: 56.675707ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1830642, last_update: Instant { tv_sec: 932, tv_nsec: 38815149 }, next_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.433193873Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1499 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 38815149 } })
[2025-09-12T05:09:24.433198251Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.433201658Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.433205866Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.433208140Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.437064252Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.437072949Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.437079691Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=150 
[2025-09-12T05:09:24.437086664Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[547..551, 555..558, 561..564, 566..566] ecn_counts=None
[2025-09-12T05:09:24.437092114Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 562
[2025-09-12T05:09:24.437094699Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 563
[2025-09-12T05:09:24.437096883Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 564
[2025-09-12T05:09:24.437099117Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 566
[2025-09-12T05:09:24.437104497Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=4
[2025-09-12T05:09:24.437119084Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.437122080Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:24.437133241Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.437141997Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=632 
[2025-09-12T05:09:24.437144872Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.437147407Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=615730 len=1311 fin=false
[2025-09-12T05:09:24.437154270Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.556082ms latest_rtt=61.056756ms srtt=57.870958ms min_rtt=35.718085ms rttvar=3.174757ms cwnd=84093 ssthresh=84093 bytes_in_flight=80043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 183584, delivered_time: Instant { tv_sec: 932, tv_nsec: 43091924 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, end_of_app_limited: 0, last_sent_packet: 632, largest_acked: 566, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.699903ms, delivered: 70200, prior_delivered: 113384, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 986392021 }), send_elapsed: 50.984523ms, ack_elapsed: 56.699903ms, rtt: 61.056756ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816390, last_update: Instant { tv_sec: 932, tv_nsec: 38815149 }, next_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.437173445Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=633 
[2025-09-12T05:09:24.437176040Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=617041 len=1316 fin=false
[2025-09-12T05:09:24.437180689Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.529713ms latest_rtt=61.056756ms srtt=57.870958ms min_rtt=35.718085ms rttvar=3.174757ms cwnd=84093 ssthresh=84093 bytes_in_flight=81393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 183584, delivered_time: Instant { tv_sec: 932, tv_nsec: 43091924 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, end_of_app_limited: 0, last_sent_packet: 633, largest_acked: 566, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.699903ms, delivered: 70200, prior_delivered: 113384, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 986392021 }), send_elapsed: 50.984523ms, ack_elapsed: 56.699903ms, rtt: 61.056756ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816390, last_update: Instant { tv_sec: 932, tv_nsec: 38815149 }, next_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.437191539Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=634 
[2025-09-12T05:09:24.437193974Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=618357 len=1316 fin=false
[2025-09-12T05:09:24.437225713Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.48467ms latest_rtt=61.056756ms srtt=57.870958ms min_rtt=35.718085ms rttvar=3.174757ms cwnd=84093 ssthresh=84093 bytes_in_flight=82743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 183584, delivered_time: Instant { tv_sec: 932, tv_nsec: 43091924 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, end_of_app_limited: 0, last_sent_packet: 634, largest_acked: 566, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.699903ms, delivered: 70200, prior_delivered: 113384, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 986392021 }), send_elapsed: 50.984523ms, ack_elapsed: 56.699903ms, rtt: 61.056756ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816390, last_update: Instant { tv_sec: 932, tv_nsec: 38815149 }, next_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.437236883Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=635 
[2025-09-12T05:09:24.437239308Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=619673 len=1316 fin=false
[2025-09-12T05:09:24.437243586Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.466827ms latest_rtt=61.056756ms srtt=57.870958ms min_rtt=35.718085ms rttvar=3.174757ms cwnd=84093 ssthresh=84093 bytes_in_flight=84093 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 183584, delivered_time: Instant { tv_sec: 932, tv_nsec: 43091924 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 982035168 }, end_of_app_limited: 0, last_sent_packet: 635, largest_acked: 566, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.699903ms, delivered: 70200, prior_delivered: 113384, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 986392021 }), send_elapsed: 50.984523ms, ack_elapsed: 56.699903ms, rtt: 61.056756ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1816390, last_update: Instant { tv_sec: 932, tv_nsec: 38815149 }, next_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.437256920Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.437303627Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 38815149 } })
[2025-09-12T05:09:24.437308577Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.441505142Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.441513388Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.441519439Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=151 
[2025-09-12T05:09:24.441526322Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[547..551, 555..558, 561..564, 566..569, 571..571] ecn_counts=None
[2025-09-12T05:09:24.441531983Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 567
[2025-09-12T05:09:24.441534557Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 568
[2025-09-12T05:09:24.441536771Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 569
[2025-09-12T05:09:24.441539116Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 571
[2025-09-12T05:09:24.441543173Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 565 lost on epoch 2
[2025-09-12T05:09:24.441545738Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 570 lost on epoch 2
[2025-09-12T05:09:24.441549565Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=2
[2025-09-12T05:09:24.441561938Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.441564733Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10792)
[2025-09-12T05:09:24.441572097Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.441581515Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=636 
[2025-09-12T05:09:24.441584320Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.441586704Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=573553 len=1311 fin=false
[2025-09-12T05:09:24.441593206Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.439006ms latest_rtt=56.672492ms srtt=57.719149ms min_rtt=35.718085ms rttvar=2.684683ms cwnd=84093 ssthresh=84093 bytes_in_flight=77347 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 188984, delivered_time: Instant { tv_sec: 932, tv_nsec: 47531612 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, end_of_app_limited: 0, last_sent_packet: 636, largest_acked: 571, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.730119ms, delivered: 70200, prior_delivered: 118784, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 990801493 }), send_elapsed: 51.06438ms, ack_elapsed: 56.730119ms, rtt: 56.672492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1821167, last_update: Instant { tv_sec: 932, tv_nsec: 47587997 }, next_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.441612382Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=11 pn=637 
[2025-09-12T05:09:24.441615027Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=574864 len=3 fin=false
[2025-09-12T05:09:24.441619235Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.448845ms latest_rtt=56.672492ms srtt=57.719149ms min_rtt=35.718085ms rttvar=2.684683ms cwnd=84093 ssthresh=84093 bytes_in_flight=77384 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 188984, delivered_time: Instant { tv_sec: 932, tv_nsec: 47531612 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, end_of_app_limited: 0, last_sent_packet: 637, largest_acked: 571, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.730119ms, delivered: 70200, prior_delivered: 118784, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 990801493 }), send_elapsed: 51.06438ms, ack_elapsed: 56.730119ms, rtt: 56.672492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1821167, last_update: Instant { tv_sec: 932, tv_nsec: 47587997 }, next_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.441671832Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1387 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 47587997 } })
[2025-09-12T05:09:24.441677042Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.441680729Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.441686600Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1322 pn=638 
[2025-09-12T05:09:24.441689205Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=580126 len=1314 fin=false
[2025-09-12T05:09:24.441695046Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.445308ms latest_rtt=56.672492ms srtt=57.719149ms min_rtt=35.718085ms rttvar=2.684683ms cwnd=84093 ssthresh=84093 bytes_in_flight=78732 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 188984, delivered_time: Instant { tv_sec: 932, tv_nsec: 47531612 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, end_of_app_limited: 0, last_sent_packet: 638, largest_acked: 571, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.730119ms, delivered: 70200, prior_delivered: 118784, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 990801493 }), send_elapsed: 51.06438ms, ack_elapsed: 56.730119ms, rtt: 56.672492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1821167, last_update: Instant { tv_sec: 932, tv_nsec: 47587997 }, next_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.441737755Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1348 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 47587997 } })
[2025-09-12T05:09:24.441749136Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.441756139Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.441770676Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=639 
[2025-09-12T05:09:24.441775285Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=620989 len=1316 fin=false
[2025-09-12T05:09:24.441785624Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.431191ms latest_rtt=56.672492ms srtt=57.719149ms min_rtt=35.718085ms rttvar=2.684683ms cwnd=84093 ssthresh=84093 bytes_in_flight=80082 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 188984, delivered_time: Instant { tv_sec: 932, tv_nsec: 47531612 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, end_of_app_limited: 0, last_sent_packet: 639, largest_acked: 571, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.730119ms, delivered: 70200, prior_delivered: 118784, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 990801493 }), send_elapsed: 51.06438ms, ack_elapsed: 56.730119ms, rtt: 56.672492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1821167, last_update: Instant { tv_sec: 932, tv_nsec: 47587997 }, next_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.441807525Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=640 
[2025-09-12T05:09:24.441811422Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=622305 len=1316 fin=false
[2025-09-12T05:09:24.441823334Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.437653ms latest_rtt=56.672492ms srtt=57.719149ms min_rtt=35.718085ms rttvar=2.684683ms cwnd=84093 ssthresh=84093 bytes_in_flight=81432 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 188984, delivered_time: Instant { tv_sec: 932, tv_nsec: 47531612 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, end_of_app_limited: 0, last_sent_packet: 640, largest_acked: 571, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.730119ms, delivered: 70200, prior_delivered: 118784, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 990801493 }), send_elapsed: 51.06438ms, ack_elapsed: 56.730119ms, rtt: 56.672492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1821167, last_update: Instant { tv_sec: 932, tv_nsec: 47587997 }, next_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.441843983Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=641 
[2025-09-12T05:09:24.441849994Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=623621 len=1316 fin=false
[2025-09-12T05:09:24.441854983Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.444005ms latest_rtt=56.672492ms srtt=57.719149ms min_rtt=35.718085ms rttvar=2.684683ms cwnd=84093 ssthresh=84093 bytes_in_flight=82782 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 188984, delivered_time: Instant { tv_sec: 932, tv_nsec: 47531612 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, end_of_app_limited: 0, last_sent_packet: 641, largest_acked: 571, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.730119ms, delivered: 70200, prior_delivered: 118784, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 990801493 }), send_elapsed: 51.06438ms, ack_elapsed: 56.730119ms, rtt: 56.672492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1821167, last_update: Instant { tv_sec: 932, tv_nsec: 47587997 }, next_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.441865723Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1285 pn=642 
[2025-09-12T05:09:24.441868158Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=624937 len=1277 fin=false
[2025-09-12T05:09:24.441872325Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.449295ms latest_rtt=56.672492ms srtt=57.719149ms min_rtt=35.718085ms rttvar=2.684683ms cwnd=84093 ssthresh=84093 bytes_in_flight=84093 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 188984, delivered_time: Instant { tv_sec: 932, tv_nsec: 47531612 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, end_of_app_limited: 0, last_sent_packet: 642, largest_acked: 571, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.730119ms, delivered: 70200, prior_delivered: 118784, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 990801493 }), send_elapsed: 51.06438ms, ack_elapsed: 56.730119ms, rtt: 56.672492ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1821167, last_update: Instant { tv_sec: 932, tv_nsec: 47587997 }, next_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.441923451Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5361 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 47587997 } })
[2025-09-12T05:09:24.441928830Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.441933179Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.441938699Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.441940993Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.445952114Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.445960349Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.445966130Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=152 
[2025-09-12T05:09:24.445977872Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[555..558, 561..564, 566..569, 571..574, 576..576] ecn_counts=None
[2025-09-12T05:09:24.445982851Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 572
[2025-09-12T05:09:24.445985336Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 573
[2025-09-12T05:09:24.446005172Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 574
[2025-09-12T05:09:24.446010042Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 576
[2025-09-12T05:09:24.446015502Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=2
[2025-09-12T05:09:24.446028045Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.446031011Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:24.446038064Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.446045087Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=643 
[2025-09-12T05:09:24.446047752Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.446050096Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=626214 len=1311 fin=false
[2025-09-12T05:09:24.446056578Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.548001ms latest_rtt=61.119213ms srtt=58.142156ms min_rtt=35.718085ms rttvar=2.859528ms cwnd=84093 ssthresh=84093 bytes_in_flight=80043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 194384, delivered_time: Instant { tv_sec: 932, tv_nsec: 51978333 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, end_of_app_limited: 0, last_sent_packet: 643, largest_acked: 576, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.747391ms, delivered: 70200, prior_delivered: 124184, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 995230942 }), send_elapsed: 51.06438ms, ack_elapsed: 56.747391ms, rtt: 61.119213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807917, last_update: Instant { tv_sec: 932, tv_nsec: 47587997 }, next_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.446070254Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=644 
[2025-09-12T05:09:24.446072718Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=627525 len=1316 fin=false
[2025-09-12T05:09:24.446077016Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.527623ms latest_rtt=61.119213ms srtt=58.142156ms min_rtt=35.718085ms rttvar=2.859528ms cwnd=84093 ssthresh=84093 bytes_in_flight=81393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 194384, delivered_time: Instant { tv_sec: 932, tv_nsec: 51978333 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, end_of_app_limited: 0, last_sent_packet: 644, largest_acked: 576, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.747391ms, delivered: 70200, prior_delivered: 124184, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 995230942 }), send_elapsed: 51.06438ms, ack_elapsed: 56.747391ms, rtt: 61.119213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807917, last_update: Instant { tv_sec: 932, tv_nsec: 47587997 }, next_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.446092715Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=645 
[2025-09-12T05:09:24.446095250Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=628841 len=1316 fin=false
[2025-09-12T05:09:24.446099368Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.505292ms latest_rtt=61.119213ms srtt=58.142156ms min_rtt=35.718085ms rttvar=2.859528ms cwnd=84093 ssthresh=84093 bytes_in_flight=82743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 194384, delivered_time: Instant { tv_sec: 932, tv_nsec: 51978333 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, end_of_app_limited: 0, last_sent_packet: 645, largest_acked: 576, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.747391ms, delivered: 70200, prior_delivered: 124184, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 995230942 }), send_elapsed: 51.06438ms, ack_elapsed: 56.747391ms, rtt: 61.119213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807917, last_update: Instant { tv_sec: 932, tv_nsec: 47587997 }, next_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.446109917Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=646 
[2025-09-12T05:09:24.446112332Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=630157 len=1316 fin=false
[2025-09-12T05:09:24.446116540Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.488109ms latest_rtt=61.119213ms srtt=58.142156ms min_rtt=35.718085ms rttvar=2.859528ms cwnd=84093 ssthresh=84093 bytes_in_flight=84093 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 194384, delivered_time: Instant { tv_sec: 932, tv_nsec: 51978333 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 990859120 }, end_of_app_limited: 0, last_sent_packet: 646, largest_acked: 576, rate_sample: RateSample { bandwidth: 9.90 Mbps, is_app_limited: false, interval: 56.747391ms, delivered: 70200, prior_delivered: 124184, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 995230942 }), send_elapsed: 51.06438ms, ack_elapsed: 56.747391ms, rtt: 61.119213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807917, last_update: Instant { tv_sec: 932, tv_nsec: 47587997 }, next_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.446126819Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.446199534Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 47587997 } })
[2025-09-12T05:09:24.446214802Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.450393234Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.450408353Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.450419864Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=153 
[2025-09-12T05:09:24.450430363Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=5 blocks=[555..558, 561..564, 566..569, 571..574, 576..579, 581..581] ecn_counts=None
[2025-09-12T05:09:24.450436214Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 577
[2025-09-12T05:09:24.450438729Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 578
[2025-09-12T05:09:24.450440893Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 579
[2025-09-12T05:09:24.450443107Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 581
[2025-09-12T05:09:24.450447465Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 575 lost on epoch 2
[2025-09-12T05:09:24.450449990Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 580 lost on epoch 2
[2025-09-12T05:09:24.450463135Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.450465990Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10792)
[2025-09-12T05:09:24.450474305Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.450483462Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=647 
[2025-09-12T05:09:24.450486338Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.450488912Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=586699 len=1311 fin=false
[2025-09-12T05:09:24.450498290Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.954639ms latest_rtt=56.746529ms srtt=57.962702ms min_rtt=35.718085ms rttvar=2.503552ms cwnd=84093 ssthresh=84093 bytes_in_flight=77347 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 199784, delivered_time: Instant { tv_sec: 932, tv_nsec: 56431426 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, end_of_app_limited: 0, last_sent_packet: 647, largest_acked: 581, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 59.890157ms, delivered: 70161, prior_delivered: 129623, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 999619745 }), send_elapsed: 59.890157ms, ack_elapsed: 56.811681ms, rtt: 56.746529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1813515, last_update: Instant { tv_sec: 932, tv_nsec: 56490035 }, next_time: Instant { tv_sec: 932, tv_nsec: 56490035 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.450519549Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=11 pn=648 
[2025-09-12T05:09:24.450522285Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=588010 len=3 fin=false
[2025-09-12T05:09:24.450526703Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.966771ms latest_rtt=56.746529ms srtt=57.962702ms min_rtt=35.718085ms rttvar=2.503552ms cwnd=84093 ssthresh=84093 bytes_in_flight=77384 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 199784, delivered_time: Instant { tv_sec: 932, tv_nsec: 56431426 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, end_of_app_limited: 0, last_sent_packet: 648, largest_acked: 581, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 59.890157ms, delivered: 70161, prior_delivered: 129623, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 999619745 }), send_elapsed: 59.890157ms, ack_elapsed: 56.811681ms, rtt: 56.746529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1813515, last_update: Instant { tv_sec: 932, tv_nsec: 56490035 }, next_time: Instant { tv_sec: 932, tv_nsec: 56490035 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.450609016Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1387 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 56490035 } })
[2025-09-12T05:09:24.450614937Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.450618824Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.450625497Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1322 pn=649 
[2025-09-12T05:09:24.450628091Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=593272 len=1314 fin=false
[2025-09-12T05:09:24.450634463Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.963054ms latest_rtt=56.746529ms srtt=57.962702ms min_rtt=35.718085ms rttvar=2.503552ms cwnd=84093 ssthresh=84093 bytes_in_flight=78732 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 199784, delivered_time: Instant { tv_sec: 932, tv_nsec: 56431426 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, end_of_app_limited: 0, last_sent_packet: 649, largest_acked: 581, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 59.890157ms, delivered: 70161, prior_delivered: 129623, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 999619745 }), send_elapsed: 59.890157ms, ack_elapsed: 56.811681ms, rtt: 56.746529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1813515, last_update: Instant { tv_sec: 932, tv_nsec: 56490035 }, next_time: Instant { tv_sec: 932, tv_nsec: 56490035 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.450657977Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1348 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 56490035 } })
[2025-09-12T05:09:24.450661944Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.450665211Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.450670149Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=650 
[2025-09-12T05:09:24.450672654Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=631473 len=1316 fin=false
[2025-09-12T05:09:24.450677804Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.965979ms latest_rtt=56.746529ms srtt=57.962702ms min_rtt=35.718085ms rttvar=2.503552ms cwnd=84093 ssthresh=84093 bytes_in_flight=80082 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 199784, delivered_time: Instant { tv_sec: 932, tv_nsec: 56431426 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, end_of_app_limited: 0, last_sent_packet: 650, largest_acked: 581, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 59.890157ms, delivered: 70161, prior_delivered: 129623, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 999619745 }), send_elapsed: 59.890157ms, ack_elapsed: 56.811681ms, rtt: 56.746529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1813515, last_update: Instant { tv_sec: 932, tv_nsec: 56490035 }, next_time: Instant { tv_sec: 932, tv_nsec: 56490035 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.450693403Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=651 
[2025-09-12T05:09:24.450695917Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=632789 len=1316 fin=false
[2025-09-12T05:09:24.450700496Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.967873ms latest_rtt=56.746529ms srtt=57.962702ms min_rtt=35.718085ms rttvar=2.503552ms cwnd=84093 ssthresh=84093 bytes_in_flight=81432 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 199784, delivered_time: Instant { tv_sec: 932, tv_nsec: 56431426 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, end_of_app_limited: 0, last_sent_packet: 651, largest_acked: 581, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 59.890157ms, delivered: 70161, prior_delivered: 129623, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 999619745 }), send_elapsed: 59.890157ms, ack_elapsed: 56.811681ms, rtt: 56.746529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1813515, last_update: Instant { tv_sec: 932, tv_nsec: 56490035 }, next_time: Instant { tv_sec: 932, tv_nsec: 56490035 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.450710905Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=652 
[2025-09-12T05:09:24.450713320Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=634105 len=1316 fin=false
[2025-09-12T05:09:24.450717468Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.968625ms latest_rtt=56.746529ms srtt=57.962702ms min_rtt=35.718085ms rttvar=2.503552ms cwnd=84093 ssthresh=84093 bytes_in_flight=82782 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 199784, delivered_time: Instant { tv_sec: 932, tv_nsec: 56431426 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, end_of_app_limited: 0, last_sent_packet: 652, largest_acked: 581, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 59.890157ms, delivered: 70161, prior_delivered: 129623, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 999619745 }), send_elapsed: 59.890157ms, ack_elapsed: 56.811681ms, rtt: 56.746529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1813515, last_update: Instant { tv_sec: 932, tv_nsec: 56490035 }, next_time: Instant { tv_sec: 932, tv_nsec: 56490035 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.450730472Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1285 pn=653 
[2025-09-12T05:09:24.450732936Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=635421 len=1277 fin=false
[2025-09-12T05:09:24.450737134Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.968484ms latest_rtt=56.746529ms srtt=57.962702ms min_rtt=35.718085ms rttvar=2.503552ms cwnd=84093 ssthresh=84093 bytes_in_flight=84093 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 199784, delivered_time: Instant { tv_sec: 932, tv_nsec: 56431426 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, end_of_app_limited: 0, last_sent_packet: 653, largest_acked: 581, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 59.890157ms, delivered: 70161, prior_delivered: 129623, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 999619745 }), send_elapsed: 59.890157ms, ack_elapsed: 56.811681ms, rtt: 56.746529ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1813515, last_update: Instant { tv_sec: 932, tv_nsec: 56490035 }, next_time: Instant { tv_sec: 932, tv_nsec: 56490035 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.450782148Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5361 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 56490035 } })
[2025-09-12T05:09:24.450786506Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.450789802Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.450794120Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.450796455Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.454766028Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.454775185Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.454781176Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=154 
[2025-09-12T05:09:24.454788360Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[561..564, 566..569, 571..574, 576..579, 581..584, 586..586] ecn_counts=None
[2025-09-12T05:09:24.454794551Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 582
[2025-09-12T05:09:24.454796956Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 583
[2025-09-12T05:09:24.454799220Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 584
[2025-09-12T05:09:24.454801484Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 586
[2025-09-12T05:09:24.454830548Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.454833614Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:24.454841038Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.454849283Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=654 
[2025-09-12T05:09:24.454855214Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.454857689Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=636698 len=1311 fin=false
[2025-09-12T05:09:24.454864962Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.553366ms latest_rtt=61.108522ms srtt=58.352929ms min_rtt=35.718085ms rttvar=2.658119ms cwnd=84093 ssthresh=84093 bytes_in_flight=80043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 205184, delivered_time: Instant { tv_sec: 932, tv_nsec: 60793419 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, end_of_app_limited: 0, last_sent_packet: 654, largest_acked: 586, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 59.890157ms, delivered: 70200, prior_delivered: 134984, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 4085702 }), send_elapsed: 59.890157ms, ack_elapsed: 56.707717ms, rtt: 61.108522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801387, last_update: Instant { tv_sec: 932, tv_nsec: 56490035 }, next_time: Instant { tv_sec: 932, tv_nsec: 56490035 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.454879599Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=655 
[2025-09-12T05:09:24.454882174Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=638009 len=1316 fin=false
[2025-09-12T05:09:24.454886692Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.531696ms latest_rtt=61.108522ms srtt=58.352929ms min_rtt=35.718085ms rttvar=2.658119ms cwnd=84093 ssthresh=84093 bytes_in_flight=81393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 205184, delivered_time: Instant { tv_sec: 932, tv_nsec: 60793419 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, end_of_app_limited: 0, last_sent_packet: 655, largest_acked: 586, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 59.890157ms, delivered: 70200, prior_delivered: 134984, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 4085702 }), send_elapsed: 59.890157ms, ack_elapsed: 56.707717ms, rtt: 61.108522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801387, last_update: Instant { tv_sec: 932, tv_nsec: 56490035 }, next_time: Instant { tv_sec: 932, tv_nsec: 56490035 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.454897372Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=656 
[2025-09-12T05:09:24.454899817Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=639325 len=1316 fin=false
[2025-09-12T05:09:24.454907812Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.510577ms latest_rtt=61.108522ms srtt=58.352929ms min_rtt=35.718085ms rttvar=2.658119ms cwnd=84093 ssthresh=84093 bytes_in_flight=82743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 205184, delivered_time: Instant { tv_sec: 932, tv_nsec: 60793419 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, end_of_app_limited: 0, last_sent_packet: 656, largest_acked: 586, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 59.890157ms, delivered: 70200, prior_delivered: 134984, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 4085702 }), send_elapsed: 59.890157ms, ack_elapsed: 56.707717ms, rtt: 61.108522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801387, last_update: Instant { tv_sec: 932, tv_nsec: 56490035 }, next_time: Instant { tv_sec: 932, tv_nsec: 56490035 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.454921427Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=657 
[2025-09-12T05:09:24.454923881Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=640641 len=1316 fin=false
[2025-09-12T05:09:24.454928209Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.490199ms latest_rtt=61.108522ms srtt=58.352929ms min_rtt=35.718085ms rttvar=2.658119ms cwnd=84093 ssthresh=84093 bytes_in_flight=84093 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 205184, delivered_time: Instant { tv_sec: 932, tv_nsec: 60793419 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 999684897 }, end_of_app_limited: 0, last_sent_packet: 657, largest_acked: 586, rate_sample: RateSample { bandwidth: 9.38 Mbps, is_app_limited: false, interval: 59.890157ms, delivered: 70200, prior_delivered: 134984, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 4085702 }), send_elapsed: 59.890157ms, ack_elapsed: 56.707717ms, rtt: 61.108522ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1801387, last_update: Instant { tv_sec: 932, tv_nsec: 56490035 }, next_time: Instant { tv_sec: 932, tv_nsec: 56490035 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.454938308Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.454984334Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 56490035 } })
[2025-09-12T05:09:24.455014189Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.459193042Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.459200797Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.459206257Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=155 
[2025-09-12T05:09:24.459212949Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[566..569, 571..574, 576..579, 581..584, 586..589, 591..591] ecn_counts=None
[2025-09-12T05:09:24.459217888Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 587
[2025-09-12T05:09:24.459220333Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 588
[2025-09-12T05:09:24.459222577Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 589
[2025-09-12T05:09:24.459224781Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 591
[2025-09-12T05:09:24.459228919Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 585 lost on epoch 2
[2025-09-12T05:09:24.459236393Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 590 lost on epoch 2
[2025-09-12T05:09:24.459249698Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.459252543Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10792)
[2025-09-12T05:09:24.459269635Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.459278772Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=658 
[2025-09-12T05:09:24.459281617Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.459284052Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=599839 len=1311 fin=false
[2025-09-12T05:09:24.459290614Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.800817ms latest_rtt=56.67151ms srtt=58.13975ms min_rtt=35.718085ms rttvar=2.419943ms cwnd=84093 ssthresh=84093 bytes_in_flight=77347 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 210584, delivered_time: Instant { tv_sec: 932, tv_nsec: 65218640 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, end_of_app_limited: 0, last_sent_packet: 658, largest_acked: 591, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 59.913209ms, delivered: 70200, prior_delivered: 140384, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 8479084 }), send_elapsed: 59.913209ms, ack_elapsed: 56.739556ms, rtt: 56.67151ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807992, last_update: Instant { tv_sec: 932, tv_nsec: 65285565 }, next_time: Instant { tv_sec: 932, tv_nsec: 65285565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.459304059Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=13 pn=659 
[2025-09-12T05:09:24.459306674Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=601150 len=5 fin=false
[2025-09-12T05:09:24.459310711Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.810986ms latest_rtt=56.67151ms srtt=58.13975ms min_rtt=35.718085ms rttvar=2.419943ms cwnd=84093 ssthresh=84093 bytes_in_flight=77386 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 210584, delivered_time: Instant { tv_sec: 932, tv_nsec: 65218640 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, end_of_app_limited: 0, last_sent_packet: 659, largest_acked: 591, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 59.913209ms, delivered: 70200, prior_delivered: 140384, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 8479084 }), send_elapsed: 59.913209ms, ack_elapsed: 56.739556ms, rtt: 56.67151ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807992, last_update: Instant { tv_sec: 932, tv_nsec: 65285565 }, next_time: Instant { tv_sec: 932, tv_nsec: 65285565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.459349934Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1389 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 65285565 } })
[2025-09-12T05:09:24.459359011Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.459362788Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.459367898Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1320 pn=660 
[2025-09-12T05:09:24.459370492Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=606414 len=1312 fin=false
[2025-09-12T05:09:24.459376213Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.8079ms latest_rtt=56.67151ms srtt=58.13975ms min_rtt=35.718085ms rttvar=2.419943ms cwnd=84093 ssthresh=84093 bytes_in_flight=78732 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 210584, delivered_time: Instant { tv_sec: 932, tv_nsec: 65218640 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, end_of_app_limited: 0, last_sent_packet: 660, largest_acked: 591, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 59.913209ms, delivered: 70200, prior_delivered: 140384, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 8479084 }), send_elapsed: 59.913209ms, ack_elapsed: 56.739556ms, rtt: 56.67151ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807992, last_update: Instant { tv_sec: 932, tv_nsec: 65285565 }, next_time: Instant { tv_sec: 932, tv_nsec: 65285565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.459400568Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1346 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 65285565 } })
[2025-09-12T05:09:24.459404506Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.459407792Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.459412430Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=661 
[2025-09-12T05:09:24.459414875Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=641957 len=1316 fin=false
[2025-09-12T05:09:24.459419854Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.809193ms latest_rtt=56.67151ms srtt=58.13975ms min_rtt=35.718085ms rttvar=2.419943ms cwnd=84093 ssthresh=84093 bytes_in_flight=80082 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 210584, delivered_time: Instant { tv_sec: 932, tv_nsec: 65218640 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, end_of_app_limited: 0, last_sent_packet: 661, largest_acked: 591, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 59.913209ms, delivered: 70200, prior_delivered: 140384, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 8479084 }), send_elapsed: 59.913209ms, ack_elapsed: 56.739556ms, rtt: 56.67151ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807992, last_update: Instant { tv_sec: 932, tv_nsec: 65285565 }, next_time: Instant { tv_sec: 932, tv_nsec: 65285565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.459430845Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=662 
[2025-09-12T05:09:24.459433269Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=643273 len=1316 fin=false
[2025-09-12T05:09:24.459441555Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.807059ms latest_rtt=56.67151ms srtt=58.13975ms min_rtt=35.718085ms rttvar=2.419943ms cwnd=84093 ssthresh=84093 bytes_in_flight=81432 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 210584, delivered_time: Instant { tv_sec: 932, tv_nsec: 65218640 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, end_of_app_limited: 0, last_sent_packet: 662, largest_acked: 591, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 59.913209ms, delivered: 70200, prior_delivered: 140384, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 8479084 }), send_elapsed: 59.913209ms, ack_elapsed: 56.739556ms, rtt: 56.67151ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807992, last_update: Instant { tv_sec: 932, tv_nsec: 65285565 }, next_time: Instant { tv_sec: 932, tv_nsec: 65285565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.459451974Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=663 
[2025-09-12T05:09:24.459454408Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=644589 len=1316 fin=false
[2025-09-12T05:09:24.459458606Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.811236ms latest_rtt=56.67151ms srtt=58.13975ms min_rtt=35.718085ms rttvar=2.419943ms cwnd=84093 ssthresh=84093 bytes_in_flight=82782 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 210584, delivered_time: Instant { tv_sec: 932, tv_nsec: 65218640 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, end_of_app_limited: 0, last_sent_packet: 663, largest_acked: 591, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 59.913209ms, delivered: 70200, prior_delivered: 140384, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 8479084 }), send_elapsed: 59.913209ms, ack_elapsed: 56.739556ms, rtt: 56.67151ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807992, last_update: Instant { tv_sec: 932, tv_nsec: 65285565 }, next_time: Instant { tv_sec: 932, tv_nsec: 65285565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.459468675Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1285 pn=664 
[2025-09-12T05:09:24.459471059Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=645905 len=1277 fin=false
[2025-09-12T05:09:24.459475187Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.811427ms latest_rtt=56.67151ms srtt=58.13975ms min_rtt=35.718085ms rttvar=2.419943ms cwnd=84093 ssthresh=84093 bytes_in_flight=84093 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 210584, delivered_time: Instant { tv_sec: 932, tv_nsec: 65218640 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, end_of_app_limited: 0, last_sent_packet: 664, largest_acked: 591, rate_sample: RateSample { bandwidth: 9.37 Mbps, is_app_limited: false, interval: 59.913209ms, delivered: 70200, prior_delivered: 140384, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 8479084 }), send_elapsed: 59.913209ms, ack_elapsed: 56.739556ms, rtt: 56.67151ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1807992, last_update: Instant { tv_sec: 932, tv_nsec: 65285565 }, next_time: Instant { tv_sec: 932, tv_nsec: 65285565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.459525831Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5361 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 65285565 } })
[2025-09-12T05:09:24.459530069Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.459533455Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.459537613Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.459539858Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.463626252Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.463637833Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.463644576Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=156 
[2025-09-12T05:09:24.463651769Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[571..574, 576..579, 581..584, 586..589, 591..594, 597..597] ecn_counts=None
[2025-09-12T05:09:24.463657339Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 592
[2025-09-12T05:09:24.463659924Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 593
[2025-09-12T05:09:24.463662128Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 594
[2025-09-12T05:09:24.463664363Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 597
[2025-09-12T05:09:24.463679992Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.463683007Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:24.463698195Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.463710939Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=665 
[2025-09-12T05:09:24.463715888Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.463720216Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=647182 len=1311 fin=false
[2025-09-12T05:09:24.463731137Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.550142ms latest_rtt=61.109569ms srtt=58.508977ms min_rtt=35.718085ms rttvar=2.553411ms cwnd=84093 ssthresh=84093 bytes_in_flight=80043 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 215984, delivered_time: Instant { tv_sec: 932, tv_nsec: 69656699 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, end_of_app_limited: 0, last_sent_packet: 665, largest_acked: 597, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.315832ms, delivered: 68850, prior_delivered: 147134, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 13340867 }), send_elapsed: 51.111408ms, ack_elapsed: 56.315832ms, rtt: 61.109569ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796583, last_update: Instant { tv_sec: 932, tv_nsec: 65285565 }, next_time: Instant { tv_sec: 932, tv_nsec: 65285565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.463764188Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=666 
[2025-09-12T05:09:24.463769187Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=648493 len=1316 fin=false
[2025-09-12T05:09:24.463775730Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.506029ms latest_rtt=61.109569ms srtt=58.508977ms min_rtt=35.718085ms rttvar=2.553411ms cwnd=84093 ssthresh=84093 bytes_in_flight=81393 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 215984, delivered_time: Instant { tv_sec: 932, tv_nsec: 69656699 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, end_of_app_limited: 0, last_sent_packet: 666, largest_acked: 597, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.315832ms, delivered: 68850, prior_delivered: 147134, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 13340867 }), send_elapsed: 51.111408ms, ack_elapsed: 56.315832ms, rtt: 61.109569ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796583, last_update: Instant { tv_sec: 932, tv_nsec: 65285565 }, next_time: Instant { tv_sec: 932, tv_nsec: 65285565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.463787822Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=667 
[2025-09-12T05:09:24.463790247Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=649809 len=1316 fin=false
[2025-09-12T05:09:24.463794414Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.483207ms latest_rtt=61.109569ms srtt=58.508977ms min_rtt=35.718085ms rttvar=2.553411ms cwnd=84093 ssthresh=84093 bytes_in_flight=82743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 215984, delivered_time: Instant { tv_sec: 932, tv_nsec: 69656699 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, end_of_app_limited: 0, last_sent_packet: 667, largest_acked: 597, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.315832ms, delivered: 68850, prior_delivered: 147134, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 13340867 }), send_elapsed: 51.111408ms, ack_elapsed: 56.315832ms, rtt: 61.109569ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796583, last_update: Instant { tv_sec: 932, tv_nsec: 65285565 }, next_time: Instant { tv_sec: 932, tv_nsec: 65285565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.463822417Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=668 
[2025-09-12T05:09:24.463825001Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=651125 len=1316 fin=false
[2025-09-12T05:09:24.463830321Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.451498ms latest_rtt=61.109569ms srtt=58.508977ms min_rtt=35.718085ms rttvar=2.553411ms cwnd=84093 ssthresh=84093 bytes_in_flight=84093 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 215984, delivered_time: Instant { tv_sec: 932, tv_nsec: 69656699 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 8547130 }, end_of_app_limited: 0, last_sent_packet: 668, largest_acked: 597, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 56.315832ms, delivered: 68850, prior_delivered: 147134, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 13340867 }), send_elapsed: 51.111408ms, ack_elapsed: 56.315832ms, rtt: 61.109569ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1796583, last_update: Instant { tv_sec: 932, tv_nsec: 65285565 }, next_time: Instant { tv_sec: 932, tv_nsec: 65285565 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.463845189Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.463927171Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 65285565 } })
[2025-09-12T05:09:24.463936168Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.468656648Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.468666817Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.468672658Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=157 
[2025-09-12T05:09:24.468679360Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=35 blocks=[576..579, 581..584, 586..589, 591..594, 597..602] ecn_counts=None
[2025-09-12T05:09:24.468684430Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 598
[2025-09-12T05:09:24.468686894Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 599
[2025-09-12T05:09:24.468689169Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 600
[2025-09-12T05:09:24.468692435Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 601
[2025-09-12T05:09:24.468694729Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 602
[2025-09-12T05:09:24.468698316Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 595 lost on epoch 2
[2025-09-12T05:09:24.468700931Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 596 lost on epoch 2
[2025-09-12T05:09:24.468704958Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=2
[2025-09-12T05:09:24.468718734Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.468721529Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10446)
[2025-09-12T05:09:24.468740755Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.468750232Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=919 pn=669 
[2025-09-12T05:09:24.468753148Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.468755602Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=497301 len=906 fin=false
[2025-09-12T05:09:24.468762205Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.904819ms latest_rtt=56.783502ms srtt=58.258291ms min_rtt=35.718085ms rttvar=2.416426ms cwnd=84093 ssthresh=84093 bytes_in_flight=76885 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 221844, delivered_time: Instant { tv_sec: 932, tv_nsec: 74684821 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 17901319 }, end_of_app_limited: 0, last_sent_packet: 669, largest_acked: 602, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 60.465597ms, delivered: 69310, prior_delivered: 152534, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 17835968 }), send_elapsed: 60.465597ms, ack_elapsed: 56.848853ms, rtt: 56.783502ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804313, last_update: Instant { tv_sec: 932, tv_nsec: 74756705 }, next_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.468801458Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 945 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 74756705 } })
[2025-09-12T05:09:24.468807409Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.468813380Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.468826314Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1322 pn=670 
[2025-09-12T05:09:24.468830922Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=612985 len=1314 fin=false
[2025-09-12T05:09:24.468841602Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.898307ms latest_rtt=56.783502ms srtt=58.258291ms min_rtt=35.718085ms rttvar=2.416426ms cwnd=84093 ssthresh=84093 bytes_in_flight=78233 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 221844, delivered_time: Instant { tv_sec: 932, tv_nsec: 74684821 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 17901319 }, end_of_app_limited: 0, last_sent_packet: 670, largest_acked: 602, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 60.465597ms, delivered: 69310, prior_delivered: 152534, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 17835968 }), send_elapsed: 60.465597ms, ack_elapsed: 56.848853ms, rtt: 56.783502ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804313, last_update: Instant { tv_sec: 932, tv_nsec: 74756705 }, next_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.468894030Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1348 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 74756705 } })
[2025-09-12T05:09:24.468906343Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.468911663Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.468921771Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=671 
[2025-09-12T05:09:24.468926200Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=652441 len=1316 fin=false
[2025-09-12T05:09:24.468940346Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.898668ms latest_rtt=56.783502ms srtt=58.258291ms min_rtt=35.718085ms rttvar=2.416426ms cwnd=84093 ssthresh=84093 bytes_in_flight=79583 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 221844, delivered_time: Instant { tv_sec: 932, tv_nsec: 74684821 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 17901319 }, end_of_app_limited: 0, last_sent_packet: 671, largest_acked: 602, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 60.465597ms, delivered: 69310, prior_delivered: 152534, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 17835968 }), send_elapsed: 60.465597ms, ack_elapsed: 56.848853ms, rtt: 56.783502ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804313, last_update: Instant { tv_sec: 932, tv_nsec: 74756705 }, next_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.468958249Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=672 
[2025-09-12T05:09:24.468960824Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=653757 len=1316 fin=false
[2025-09-12T05:09:24.468965392Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.913957ms latest_rtt=56.783502ms srtt=58.258291ms min_rtt=35.718085ms rttvar=2.416426ms cwnd=84093 ssthresh=84093 bytes_in_flight=80933 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 221844, delivered_time: Instant { tv_sec: 932, tv_nsec: 74684821 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 17901319 }, end_of_app_limited: 0, last_sent_packet: 672, largest_acked: 602, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 60.465597ms, delivered: 69310, prior_delivered: 152534, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 17835968 }), send_elapsed: 60.465597ms, ack_elapsed: 56.848853ms, rtt: 56.783502ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804313, last_update: Instant { tv_sec: 932, tv_nsec: 74756705 }, next_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.468975952Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=673 
[2025-09-12T05:09:24.468978397Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=655073 len=1316 fin=false
[2025-09-12T05:09:24.468982535Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.91571ms latest_rtt=56.783502ms srtt=58.258291ms min_rtt=35.718085ms rttvar=2.416426ms cwnd=84093 ssthresh=84093 bytes_in_flight=82283 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 221844, delivered_time: Instant { tv_sec: 932, tv_nsec: 74684821 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 17901319 }, end_of_app_limited: 0, last_sent_packet: 673, largest_acked: 602, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 60.465597ms, delivered: 69310, prior_delivered: 152534, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 17835968 }), send_elapsed: 60.465597ms, ack_elapsed: 56.848853ms, rtt: 56.783502ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804313, last_update: Instant { tv_sec: 932, tv_nsec: 74756705 }, next_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.469030694Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=674 
[2025-09-12T05:09:24.469033569Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=656389 len=1316 fin=false
[2025-09-12T05:09:24.469038909Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.912524ms latest_rtt=56.783502ms srtt=58.258291ms min_rtt=35.718085ms rttvar=2.416426ms cwnd=84093 ssthresh=84093 bytes_in_flight=83633 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 221844, delivered_time: Instant { tv_sec: 932, tv_nsec: 74684821 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 17901319 }, end_of_app_limited: 0, last_sent_packet: 674, largest_acked: 602, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 60.465597ms, delivered: 69310, prior_delivered: 152534, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 17835968 }), send_elapsed: 60.465597ms, ack_elapsed: 56.848853ms, rtt: 56.783502ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804313, last_update: Instant { tv_sec: 932, tv_nsec: 74756705 }, next_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.469049760Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=434 pn=675 
[2025-09-12T05:09:24.469052425Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=657705 len=426 fin=false
[2025-09-12T05:09:24.469056642Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.915439ms latest_rtt=56.783502ms srtt=58.258291ms min_rtt=35.718085ms rttvar=2.416426ms cwnd=84093 ssthresh=84093 bytes_in_flight=84093 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 221844, delivered_time: Instant { tv_sec: 932, tv_nsec: 74684821 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 17901319 }, end_of_app_limited: 0, last_sent_packet: 675, largest_acked: 602, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 60.465597ms, delivered: 69310, prior_delivered: 152534, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 17835968 }), send_elapsed: 60.465597ms, ack_elapsed: 56.848853ms, rtt: 56.783502ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1804313, last_update: Instant { tv_sec: 932, tv_nsec: 74756705 }, next_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.469136240Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5860 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 74756705 } })
[2025-09-12T05:09:24.469145638Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.469151839Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.469160716Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.469164743Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.472718854Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.472734222Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.472740174Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=158 
[2025-09-12T05:09:24.472746255Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=118 blocks=[581..584, 586..589, 591..594, 597..607] ecn_counts=None
[2025-09-12T05:09:24.472751124Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 603
[2025-09-12T05:09:24.472753629Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 604
[2025-09-12T05:09:24.472756083Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 605
[2025-09-12T05:09:24.472758307Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 606
[2025-09-12T05:09:24.472761193Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 607
[2025-09-12T05:09:24.472765561Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=3
[2025-09-12T05:09:24.472779757Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.472782663Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4130)
[2025-09-12T05:09:24.472792601Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.472799534Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=676 
[2025-09-12T05:09:24.472802349Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.472804754Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=658131 len=1311 fin=false
[2025-09-12T05:09:24.472811557Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.345536ms latest_rtt=60.851048ms srtt=58.464385ms min_rtt=35.718085ms rttvar=2.224508ms cwnd=84093 ssthresh=84093 bytes_in_flight=81313 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 225974, delivered_time: Instant { tv_sec: 932, tv_nsec: 78752367 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 17901319 }, end_of_app_limited: 0, last_sent_packet: 676, largest_acked: 607, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 56.600572ms, delivered: 68040, prior_delivered: 157934, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 22151795 }), send_elapsed: 51.615465ms, ack_elapsed: 56.600572ms, rtt: 60.851048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1797953, last_update: Instant { tv_sec: 932, tv_nsec: 74756705 }, next_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.472825342Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=677 
[2025-09-12T05:09:24.472827917Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=659442 len=1316 fin=false
[2025-09-12T05:09:24.472832315Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.35357ms latest_rtt=60.851048ms srtt=58.464385ms min_rtt=35.718085ms rttvar=2.224508ms cwnd=84093 ssthresh=84093 bytes_in_flight=82663 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 225974, delivered_time: Instant { tv_sec: 932, tv_nsec: 78752367 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 17901319 }, end_of_app_limited: 0, last_sent_packet: 677, largest_acked: 607, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 56.600572ms, delivered: 68040, prior_delivered: 157934, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 22151795 }), send_elapsed: 51.615465ms, ack_elapsed: 56.600572ms, rtt: 60.851048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1797953, last_update: Instant { tv_sec: 932, tv_nsec: 74756705 }, next_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.472846912Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=678 
[2025-09-12T05:09:24.472849397Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=660758 len=1316 fin=false
[2025-09-12T05:09:24.472853745Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.353852ms latest_rtt=60.851048ms srtt=58.464385ms min_rtt=35.718085ms rttvar=2.224508ms cwnd=84093 ssthresh=84093 bytes_in_flight=84013 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 225974, delivered_time: Instant { tv_sec: 932, tv_nsec: 78752367 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 17901319 }, end_of_app_limited: 0, last_sent_packet: 678, largest_acked: 607, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 56.600572ms, delivered: 68040, prior_delivered: 157934, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 22151795 }), send_elapsed: 51.615465ms, ack_elapsed: 56.600572ms, rtt: 60.851048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1797953, last_update: Instant { tv_sec: 932, tv_nsec: 74756705 }, next_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.472863944Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=54 pn=679 
[2025-09-12T05:09:24.472866388Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=662074 len=46 fin=false
[2025-09-12T05:09:24.472870356Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.354512ms latest_rtt=60.851048ms srtt=58.464385ms min_rtt=35.718085ms rttvar=2.224508ms cwnd=84093 ssthresh=84093 bytes_in_flight=84093 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 225974, delivered_time: Instant { tv_sec: 932, tv_nsec: 78752367 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 17901319 }, end_of_app_limited: 0, last_sent_packet: 679, largest_acked: 607, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 56.600572ms, delivered: 68040, prior_delivered: 157934, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 22151795 }), send_elapsed: 51.615465ms, ack_elapsed: 56.600572ms, rtt: 60.851048ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1797953, last_update: Instant { tv_sec: 932, tv_nsec: 74756705 }, next_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.472980350Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 4130 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 74756705 } })
[2025-09-12T05:09:24.473008052Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.473018481Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.473031385Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.473038068Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.476925709Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.476937821Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.476946016Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=159 
[2025-09-12T05:09:24.476954502Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=15 blocks=[586..589, 591..594, 597..613] ecn_counts=None
[2025-09-12T05:09:24.476960022Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 608
[2025-09-12T05:09:24.476963379Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 609
[2025-09-12T05:09:24.476966094Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 610
[2025-09-12T05:09:24.476968719Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 611
[2025-09-12T05:09:24.476972275Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 612
[2025-09-12T05:09:24.476974930Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 613
[2025-09-12T05:09:24.476984187Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:24.477042526Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.477048397Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6075)
[2025-09-12T05:09:24.477074926Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.477082761Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=680 
[2025-09-12T05:09:24.477085516Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.477087880Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=662120 len=1311 fin=false
[2025-09-12T05:09:24.477095074Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.681476ms latest_rtt=55.656976ms srtt=58.098458ms min_rtt=35.718085ms rttvar=2.400233ms cwnd=84093 ssthresh=84093 bytes_in_flight=79368 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 232049, delivered_time: Instant { tv_sec: 932, tv_nsec: 82957919 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, end_of_app_limited: 0, last_sent_packet: 680, largest_acked: 613, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.102903ms, delivered: 66015, prior_delivered: 166034, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 28858700 }), send_elapsed: 54.102903ms, ack_elapsed: 54.099219ms, rtt: 55.656976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809277, last_update: Instant { tv_sec: 932, tv_nsec: 83090816 }, next_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.477111915Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=681 
[2025-09-12T05:09:24.477114460Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=663431 len=1316 fin=false
[2025-09-12T05:09:24.477119038Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.690273ms latest_rtt=55.656976ms srtt=58.098458ms min_rtt=35.718085ms rttvar=2.400233ms cwnd=84093 ssthresh=84093 bytes_in_flight=80718 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 232049, delivered_time: Instant { tv_sec: 932, tv_nsec: 82957919 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, end_of_app_limited: 0, last_sent_packet: 681, largest_acked: 613, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.102903ms, delivered: 66015, prior_delivered: 166034, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 28858700 }), send_elapsed: 54.102903ms, ack_elapsed: 54.099219ms, rtt: 55.656976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809277, last_update: Instant { tv_sec: 932, tv_nsec: 83090816 }, next_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.477129728Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=682 
[2025-09-12T05:09:24.477132183Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=664747 len=1316 fin=false
[2025-09-12T05:09:24.477136401Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.691115ms latest_rtt=55.656976ms srtt=58.098458ms min_rtt=35.718085ms rttvar=2.400233ms cwnd=84093 ssthresh=84093 bytes_in_flight=82068 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 232049, delivered_time: Instant { tv_sec: 932, tv_nsec: 82957919 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, end_of_app_limited: 0, last_sent_packet: 682, largest_acked: 613, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.102903ms, delivered: 66015, prior_delivered: 166034, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 28858700 }), send_elapsed: 54.102903ms, ack_elapsed: 54.099219ms, rtt: 55.656976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809277, last_update: Instant { tv_sec: 932, tv_nsec: 83090816 }, next_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.477146900Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=683 
[2025-09-12T05:09:24.477149285Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=666063 len=1316 fin=false
[2025-09-12T05:09:24.477153422Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.691185ms latest_rtt=55.656976ms srtt=58.098458ms min_rtt=35.718085ms rttvar=2.400233ms cwnd=84093 ssthresh=84093 bytes_in_flight=83418 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 232049, delivered_time: Instant { tv_sec: 932, tv_nsec: 82957919 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, end_of_app_limited: 0, last_sent_packet: 683, largest_acked: 613, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.102903ms, delivered: 66015, prior_delivered: 166034, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 28858700 }), send_elapsed: 54.102903ms, ack_elapsed: 54.099219ms, rtt: 55.656976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809277, last_update: Instant { tv_sec: 932, tv_nsec: 83090816 }, next_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.477166627Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=649 pn=684 
[2025-09-12T05:09:24.477169091Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=667379 len=641 fin=false
[2025-09-12T05:09:24.477173179Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.691214ms latest_rtt=55.656976ms srtt=58.098458ms min_rtt=35.718085ms rttvar=2.400233ms cwnd=84093 ssthresh=84093 bytes_in_flight=84093 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 232049, delivered_time: Instant { tv_sec: 932, tv_nsec: 82957919 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, end_of_app_limited: 0, last_sent_packet: 684, largest_acked: 613, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.102903ms, delivered: 66015, prior_delivered: 166034, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 28858700 }), send_elapsed: 54.102903ms, ack_elapsed: 54.099219ms, rtt: 55.656976ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1809277, last_update: Instant { tv_sec: 932, tv_nsec: 83090816 }, next_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.477252887Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6075 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 83090816 } })
[2025-09-12T05:09:24.477261513Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.477267805Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.477276161Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.477280268Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.481853625Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.481864605Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.481871548Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=160 
[2025-09-12T05:09:24.481878391Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[591..594, 597..618] ecn_counts=None
[2025-09-12T05:09:24.481883681Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 614
[2025-09-12T05:09:24.481886746Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 615
[2025-09-12T05:09:24.481889702Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 616
[2025-09-12T05:09:24.481899059Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 617
[2025-09-12T05:09:24.481902476Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 618
[2025-09-12T05:09:24.481907716Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.481922744Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.481925498Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6156)
[2025-09-12T05:09:24.481935147Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.481942330Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=685 
[2025-09-12T05:09:24.481945025Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.481947399Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=668020 len=1311 fin=false
[2025-09-12T05:09:24.481954382Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.049798ms latest_rtt=60.582688ms srtt=58.405986ms min_rtt=35.718085ms rttvar=2.415231ms cwnd=84093 ssthresh=84093 bytes_in_flight=79287 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 238205, delivered_time: Instant { tv_sec: 932, tv_nsec: 87883631 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, end_of_app_limited: 0, last_sent_packet: 685, largest_acked: 618, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 54.102903ms, delivered: 66771, prior_delivered: 171434, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 33868659 }), send_elapsed: 54.102903ms, ack_elapsed: 54.014972ms, rtt: 60.582688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1799751, last_update: Instant { tv_sec: 932, tv_nsec: 83090816 }, next_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.481968068Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=686 
[2025-09-12T05:09:24.481970582Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=669331 len=1316 fin=false
[2025-09-12T05:09:24.481974970Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.057954ms latest_rtt=60.582688ms srtt=58.405986ms min_rtt=35.718085ms rttvar=2.415231ms cwnd=84093 ssthresh=84093 bytes_in_flight=80637 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 238205, delivered_time: Instant { tv_sec: 932, tv_nsec: 87883631 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, end_of_app_limited: 0, last_sent_packet: 686, largest_acked: 618, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 54.102903ms, delivered: 66771, prior_delivered: 171434, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 33868659 }), send_elapsed: 54.102903ms, ack_elapsed: 54.014972ms, rtt: 60.582688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1799751, last_update: Instant { tv_sec: 932, tv_nsec: 83090816 }, next_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.482034682Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=687 
[2025-09-12T05:09:24.482039811Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=670647 len=1316 fin=false
[2025-09-12T05:09:24.482051122Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.045019ms latest_rtt=60.582688ms srtt=58.405986ms min_rtt=35.718085ms rttvar=2.415231ms cwnd=84093 ssthresh=84093 bytes_in_flight=81987 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 238205, delivered_time: Instant { tv_sec: 932, tv_nsec: 87883631 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, end_of_app_limited: 0, last_sent_packet: 687, largest_acked: 618, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 54.102903ms, delivered: 66771, prior_delivered: 171434, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 33868659 }), send_elapsed: 54.102903ms, ack_elapsed: 54.014972ms, rtt: 60.582688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1799751, last_update: Instant { tv_sec: 932, tv_nsec: 83090816 }, next_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.482062213Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=688 
[2025-09-12T05:09:24.482064627Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=671963 len=1316 fin=false
[2025-09-12T05:09:24.482068775Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.058554ms latest_rtt=60.582688ms srtt=58.405986ms min_rtt=35.718085ms rttvar=2.415231ms cwnd=84093 ssthresh=84093 bytes_in_flight=83337 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 238205, delivered_time: Instant { tv_sec: 932, tv_nsec: 87883631 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, end_of_app_limited: 0, last_sent_packet: 688, largest_acked: 618, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 54.102903ms, delivered: 66771, prior_delivered: 171434, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 33868659 }), send_elapsed: 54.102903ms, ack_elapsed: 54.014972ms, rtt: 60.582688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1799751, last_update: Instant { tv_sec: 932, tv_nsec: 83090816 }, next_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.482079024Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=730 pn=689 
[2025-09-12T05:09:24.482081439Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=673279 len=722 fin=false
[2025-09-12T05:09:24.482085486Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.058735ms latest_rtt=60.582688ms srtt=58.405986ms min_rtt=35.718085ms rttvar=2.415231ms cwnd=84093 ssthresh=84093 bytes_in_flight=84093 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 8916107 }) Rate { delivered: 238205, delivered_time: Instant { tv_sec: 932, tv_nsec: 87883631 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 27300943 }, end_of_app_limited: 0, last_sent_packet: 689, largest_acked: 618, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 54.102903ms, delivered: 66771, prior_delivered: 171434, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 33868659 }), send_elapsed: 54.102903ms, ack_elapsed: 54.014972ms, rtt: 60.582688ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1799751, last_update: Instant { tv_sec: 932, tv_nsec: 83090816 }, next_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=4.0563400691064855 w_max=120134 } 
[2025-09-12T05:09:24.482156979Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6156 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 83090816 } })
[2025-09-12T05:09:24.482166196Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.482172488Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.482180944Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.482184891Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.483435467Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.483445946Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.483453671Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=161 
[2025-09-12T05:09:24.483460644Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[597..619, 623..623] ecn_counts=None
[2025-09-12T05:09:24.483465834Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 619
[2025-09-12T05:09:24.483469009Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 623
[2025-09-12T05:09:24.483473678Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 620 lost on epoch 2
[2025-09-12T05:09:24.483478357Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.483492433Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.483495849Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(1316)
[2025-09-12T05:09:24.483505197Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.483521758Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=833 pn=690 
[2025-09-12T05:09:24.483526647Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.483530414Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=543837 len=820 fin=false
[2025-09-12T05:09:24.483540312Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.359128ms latest_rtt=50.650224ms srtt=57.433515ms min_rtt=35.718085ms rttvar=3.756363ms cwnd=58865 ssthresh=58865 bytes_in_flight=82213 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 240085, delivered_time: Instant { tv_sec: 932, tv_nsec: 89465373 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, end_of_app_limited: 0, last_sent_packet: 690, largest_acked: 623, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 56.779981ms, delivered: 61901, prior_delivered: 178184, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 38710875 }), send_elapsed: 56.779981ms, ack_elapsed: 50.754498ms, rtt: 50.650224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1281155, last_update: Instant { tv_sec: 932, tv_nsec: 83090816 }, next_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.483649425Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 859 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 83090816 } })
[2025-09-12T05:09:24.483655095Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.483659083Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.483667990Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=431 pn=691 
[2025-09-12T05:09:24.483670574Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=674001 len=423 fin=false
[2025-09-12T05:09:24.483676876Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.223095ms latest_rtt=50.650224ms srtt=57.433515ms min_rtt=35.718085ms rttvar=3.756363ms cwnd=58865 ssthresh=58865 bytes_in_flight=82670 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 240085, delivered_time: Instant { tv_sec: 932, tv_nsec: 89465373 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, end_of_app_limited: 0, last_sent_packet: 691, largest_acked: 623, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 56.779981ms, delivered: 61901, prior_delivered: 178184, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 38710875 }), send_elapsed: 56.779981ms, ack_elapsed: 50.754498ms, rtt: 50.650224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1281155, last_update: Instant { tv_sec: 932, tv_nsec: 83090816 }, next_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.483718343Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 457 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 83090816 } })
[2025-09-12T05:09:24.483726388Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.483732389Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.483739322Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.483742128Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.486818399Z TRACE quiche_server] timed out
[2025-09-12T05:09:24.486839979Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:24.486845810Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 621 lost on epoch 2
[2025-09-12T05:09:24.486849657Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 622 lost on epoch 2
[2025-09-12T05:09:24.486853234Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.266319ms latest_rtt=50.650224ms srtt=57.433515ms min_rtt=35.718085ms rttvar=3.756363ms cwnd=58865 ssthresh=58865 bytes_in_flight=80829 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 240085, delivered_time: Instant { tv_sec: 932, tv_nsec: 89465373 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, end_of_app_limited: 0, last_sent_packet: 691, largest_acked: 623, rate_sample: RateSample { bandwidth: 8.72 Mbps, is_app_limited: false, interval: 56.779981ms, delivered: 61901, prior_delivered: 178184, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 38710875 }), send_elapsed: 56.779981ms, ack_elapsed: 50.754498ms, rtt: 50.650224ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1281155, last_update: Instant { tv_sec: 932, tv_nsec: 83090816 }, next_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.486888460Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.486893439Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.487729885Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.487736718Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.487742769Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=162 
[2025-09-12T05:09:24.487748589Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[597..619, 623..626, 632..632] ecn_counts=None
[2025-09-12T05:09:24.487753088Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 624
[2025-09-12T05:09:24.487755602Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 625
[2025-09-12T05:09:24.487757777Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 626
[2025-09-12T05:09:24.487760121Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 632
[2025-09-12T05:09:24.487764218Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 627 lost on epoch 2
[2025-09-12T05:09:24.487766773Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 628 lost on epoch 2
[2025-09-12T05:09:24.487768987Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 629 lost on epoch 2
[2025-09-12T05:09:24.487772133Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:24.487784927Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.487787793Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3676)
[2025-09-12T05:09:24.487794254Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.487801889Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=692 
[2025-09-12T05:09:24.487804624Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.487807018Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=545968 len=1311 fin=false
[2025-09-12T05:09:24.487827186Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=9.232846ms latest_rtt=54.939442ms srtt=57.118755ms min_rtt=35.718085ms rttvar=3.44679ms cwnd=58865 ssthresh=58865 bytes_in_flight=73217 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 245336, delivered_time: Instant { tv_sec: 932, tv_nsec: 93754591 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, end_of_app_limited: 0, last_sent_packet: 692, largest_acked: 632, rate_sample: RateSample { bandwidth: 8.70 Mbps, is_app_limited: false, interval: 56.779981ms, delivered: 61752, prior_delivered: 183584, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 43091924 }), send_elapsed: 56.779981ms, ack_elapsed: 50.662667ms, rtt: 54.939442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288215, last_update: Instant { tv_sec: 932, tv_nsec: 93809894 }, next_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.487844408Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=470 pn=693 
[2025-09-12T05:09:24.487846943Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=547279 len=462 fin=false
[2025-09-12T05:09:24.487851631Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=9.208521ms latest_rtt=54.939442ms srtt=57.118755ms min_rtt=35.718085ms rttvar=3.44679ms cwnd=58865 ssthresh=58865 bytes_in_flight=73713 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 245336, delivered_time: Instant { tv_sec: 932, tv_nsec: 93754591 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, end_of_app_limited: 0, last_sent_packet: 693, largest_acked: 632, rate_sample: RateSample { bandwidth: 8.70 Mbps, is_app_limited: false, interval: 56.779981ms, delivered: 61752, prior_delivered: 183584, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 43091924 }), send_elapsed: 56.779981ms, ack_elapsed: 50.662667ms, rtt: 54.939442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288215, last_update: Instant { tv_sec: 932, tv_nsec: 93809894 }, next_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.487892677Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1846 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 93809894 } })
[2025-09-12T05:09:24.487901053Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.487906563Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.487915840Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=694 
[2025-09-12T05:09:24.487920559Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=559426 len=1316 fin=false
[2025-09-12T05:09:24.487930668Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=9.128973ms latest_rtt=54.939442ms srtt=57.118755ms min_rtt=35.718085ms rttvar=3.44679ms cwnd=58865 ssthresh=58865 bytes_in_flight=75063 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 245336, delivered_time: Instant { tv_sec: 932, tv_nsec: 93754591 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, end_of_app_limited: 0, last_sent_packet: 694, largest_acked: 632, rate_sample: RateSample { bandwidth: 8.70 Mbps, is_app_limited: false, interval: 56.779981ms, delivered: 61752, prior_delivered: 183584, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 43091924 }), send_elapsed: 56.779981ms, ack_elapsed: 50.662667ms, rtt: 54.939442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288215, last_update: Instant { tv_sec: 932, tv_nsec: 93809894 }, next_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.487963189Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=454 pn=695 
[2025-09-12T05:09:24.487968128Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=566001 len=446 fin=false
[2025-09-12T05:09:24.487977085Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=9.082567ms latest_rtt=54.939442ms srtt=57.118755ms min_rtt=35.718085ms rttvar=3.44679ms cwnd=58865 ssthresh=58865 bytes_in_flight=75543 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 245336, delivered_time: Instant { tv_sec: 932, tv_nsec: 93754591 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 38815149 }, end_of_app_limited: 0, last_sent_packet: 695, largest_acked: 632, rate_sample: RateSample { bandwidth: 8.70 Mbps, is_app_limited: false, interval: 56.779981ms, delivered: 61752, prior_delivered: 183584, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 43091924 }), send_elapsed: 56.779981ms, ack_elapsed: 50.662667ms, rtt: 54.939442ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288215, last_update: Instant { tv_sec: 932, tv_nsec: 93809894 }, next_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.488092760Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1830 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 93809894 } })
[2025-09-12T05:09:24.488098130Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.488102117Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.488108138Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.488110453Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.492828658Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.492839258Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.492845109Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=163 
[2025-09-12T05:09:24.492851080Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=70 blocks=[597..619, 623..626, 632..637] ecn_counts=None
[2025-09-12T05:09:24.492855739Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 633
[2025-09-12T05:09:24.492858163Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 634
[2025-09-12T05:09:24.492860347Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 635
[2025-09-12T05:09:24.492862501Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 636
[2025-09-12T05:09:24.492869194Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 637
[2025-09-12T05:09:24.492873141Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 630 lost on epoch 2
[2025-09-12T05:09:24.492875656Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 631 lost on epoch 2
[2025-09-12T05:09:24.492879062Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=5
[2025-09-12T05:09:24.492897336Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.492900312Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3806)
[2025-09-12T05:09:24.492906663Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.492915700Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=696 
[2025-09-12T05:09:24.492918516Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.492920860Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=566447 len=1311 fin=false
[2025-09-12T05:09:24.492927562Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.048571ms latest_rtt=51.269285ms srtt=56.31757ms min_rtt=35.718085ms rttvar=4.187459ms cwnd=58865 ssthresh=58865 bytes_in_flight=69957 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 250773, delivered_time: Instant { tv_sec: 932, tv_nsec: 98857282 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, end_of_app_limited: 0, last_sent_packet: 696, largest_acked: 637, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 56.728877ms, delivered: 61789, prior_delivered: 188984, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 47531612 }), send_elapsed: 56.728877ms, ack_elapsed: 51.32567ms, rtt: 51.269285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1306541, last_update: Instant { tv_sec: 932, tv_nsec: 93809894 }, next_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.492941759Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=544 pn=697 
[2025-09-12T05:09:24.492944304Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=567758 len=536 fin=false
[2025-09-12T05:09:24.492948581Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.05854ms latest_rtt=51.269285ms srtt=56.31757ms min_rtt=35.718085ms rttvar=4.187459ms cwnd=58865 ssthresh=58865 bytes_in_flight=70527 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 250773, delivered_time: Instant { tv_sec: 932, tv_nsec: 98857282 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, end_of_app_limited: 0, last_sent_packet: 697, largest_acked: 637, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 56.728877ms, delivered: 61789, prior_delivered: 188984, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 47531612 }), send_elapsed: 56.728877ms, ack_elapsed: 51.32567ms, rtt: 51.269285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1306541, last_update: Instant { tv_sec: 932, tv_nsec: 93809894 }, next_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.493006810Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1920 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 93809894 } })
[2025-09-12T05:09:24.493017480Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.493024122Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.493040512Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=698 
[2025-09-12T05:09:24.493045432Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=614299 len=1316 fin=false
[2025-09-12T05:09:24.493056372Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.043721ms latest_rtt=51.269285ms srtt=56.31757ms min_rtt=35.718085ms rttvar=4.187459ms cwnd=58865 ssthresh=58865 bytes_in_flight=71877 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 250773, delivered_time: Instant { tv_sec: 932, tv_nsec: 98857282 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, end_of_app_limited: 0, last_sent_packet: 698, largest_acked: 637, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 56.728877ms, delivered: 61789, prior_delivered: 188984, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 47531612 }), send_elapsed: 56.728877ms, ack_elapsed: 51.32567ms, rtt: 51.269285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1306541, last_update: Instant { tv_sec: 932, tv_nsec: 93809894 }, next_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.493078924Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=123 pn=699 
[2025-09-12T05:09:24.493081569Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=615615 len=115 fin=false
[2025-09-12T05:09:24.493086217Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.057017ms latest_rtt=51.269285ms srtt=56.31757ms min_rtt=35.718085ms rttvar=4.187459ms cwnd=58865 ssthresh=58865 bytes_in_flight=72026 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 250773, delivered_time: Instant { tv_sec: 932, tv_nsec: 98857282 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, end_of_app_limited: 0, last_sent_packet: 699, largest_acked: 637, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 56.728877ms, delivered: 61789, prior_delivered: 188984, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 47531612 }), send_elapsed: 56.728877ms, ack_elapsed: 51.32567ms, rtt: 51.269285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1306541, last_update: Instant { tv_sec: 932, tv_nsec: 93809894 }, next_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.493125501Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1499 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 93809894 } })
[2025-09-12T05:09:24.493133125Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.493139276Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.493148343Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=361 pn=700 
[2025-09-12T05:09:24.493152791Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=674424 len=353 fin=false
[2025-09-12T05:09:24.493163030Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.046517ms latest_rtt=51.269285ms srtt=56.31757ms min_rtt=35.718085ms rttvar=4.187459ms cwnd=58865 ssthresh=58865 bytes_in_flight=72413 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 250773, delivered_time: Instant { tv_sec: 932, tv_nsec: 98857282 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, end_of_app_limited: 0, last_sent_packet: 700, largest_acked: 637, rate_sample: RateSample { bandwidth: 8.71 Mbps, is_app_limited: false, interval: 56.728877ms, delivered: 61789, prior_delivered: 188984, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 47531612 }), send_elapsed: 56.728877ms, ack_elapsed: 51.32567ms, rtt: 51.269285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1306541, last_update: Instant { tv_sec: 932, tv_nsec: 93809894 }, next_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.493217852Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 387 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 93809894 } })
[2025-09-12T05:09:24.493231879Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.493238892Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.493250994Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.493254911Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.497333237Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.497343316Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.497349077Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=164 
[2025-09-12T05:09:24.497354887Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=91 blocks=[597..619, 623..626, 632..641] ecn_counts=None
[2025-09-12T05:09:24.497359506Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 638
[2025-09-12T05:09:24.497362021Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 639
[2025-09-12T05:09:24.497364445Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 640
[2025-09-12T05:09:24.497366659Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 641
[2025-09-12T05:09:24.497370546Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=5
[2025-09-12T05:09:24.497383510Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.497386306Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3779)
[2025-09-12T05:09:24.497396835Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.497404329Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=701 
[2025-09-12T05:09:24.497407094Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.497409469Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=674777 len=1311 fin=false
[2025-09-12T05:09:24.497415991Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.976264ms latest_rtt=55.773213ms srtt=56.158524ms min_rtt=35.718085ms rttvar=3.458683ms cwnd=58865 ssthresh=58865 bytes_in_flight=68365 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 256171, delivered_time: Instant { tv_sec: 932, tv_nsec: 103361210 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, end_of_app_limited: 0, last_sent_packet: 701, largest_acked: 641, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 56.728877ms, delivered: 67187, prior_delivered: 188984, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 47531612 }), send_elapsed: 56.728877ms, ack_elapsed: 55.829598ms, rtt: 55.773213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1310241, last_update: Instant { tv_sec: 932, tv_nsec: 93809894 }, next_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.497435016Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=702 
[2025-09-12T05:09:24.497437601Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=676088 len=1316 fin=false
[2025-09-12T05:09:24.497444294Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.981795ms latest_rtt=55.773213ms srtt=56.158524ms min_rtt=35.718085ms rttvar=3.458683ms cwnd=58865 ssthresh=58865 bytes_in_flight=69715 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 256171, delivered_time: Instant { tv_sec: 932, tv_nsec: 103361210 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, end_of_app_limited: 0, last_sent_packet: 702, largest_acked: 641, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 56.728877ms, delivered: 67187, prior_delivered: 188984, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 47531612 }), send_elapsed: 56.728877ms, ack_elapsed: 55.829598ms, rtt: 55.773213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1310241, last_update: Instant { tv_sec: 932, tv_nsec: 93809894 }, next_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.497455174Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1053 pn=703 
[2025-09-12T05:09:24.497457608Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=677404 len=1045 fin=false
[2025-09-12T05:09:24.497461756Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.98484ms latest_rtt=55.773213ms srtt=56.158524ms min_rtt=35.718085ms rttvar=3.458683ms cwnd=58865 ssthresh=58865 bytes_in_flight=70794 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 256171, delivered_time: Instant { tv_sec: 932, tv_nsec: 103361210 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, end_of_app_limited: 0, last_sent_packet: 703, largest_acked: 641, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 56.728877ms, delivered: 67187, prior_delivered: 188984, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 47531612 }), send_elapsed: 56.728877ms, ack_elapsed: 55.829598ms, rtt: 55.773213ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1310241, last_update: Instant { tv_sec: 932, tv_nsec: 93809894 }, next_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.497515005Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3779 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 93809894 } })
[2025-09-12T05:09:24.497523571Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.497529622Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.497537717Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.497541695Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.501610002Z TRACE quiche_server] timed out
[2025-09-12T05:09:24.501622275Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:24.501627194Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=334.867469ms latest_rtt=63.021326ms srtt=53.093972ms min_rtt=32.313955ms rttvar=5.218859ms cwnd=64352 ssthresh=63002 bytes_in_flight=42643 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 333465, delivered_time: Instant { tv_sec: 931, tv_nsec: 790909302 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, end_of_app_limited: 0, last_sent_packet: 392, largest_acked: 357, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 54.100694ms, delivered: 60234, prior_delivered: 273231, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 736808608 }), send_elapsed: 45.193921ms, ack_elapsed: 54.100694ms, rtt: 63.021326ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511020, last_update: Instant { tv_sec: 931, tv_nsec: 765054646 }, next_time: Instant { tv_sec: 931, tv_nsec: 765054646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.501656138Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.501660296Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.501669513Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.501674552Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.501680273Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=165 
[2025-09-12T05:09:24.501686073Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=81 blocks=[597..619, 623..626, 632..645] ecn_counts=None
[2025-09-12T05:09:24.501690622Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 642
[2025-09-12T05:09:24.501693006Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 643
[2025-09-12T05:09:24.501695531Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 644
[2025-09-12T05:09:24.501697815Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 645
[2025-09-12T05:09:24.501706321Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=5
[2025-09-12T05:09:24.501718905Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.501721670Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3752)
[2025-09-12T05:09:24.501728252Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.501734273Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=704 
[2025-09-12T05:09:24.501741877Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.501744332Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=324695 len=1311 fin=false
[2025-09-12T05:09:24.501750904Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.223894ms latest_rtt=60.104349ms srtt=56.570751ms min_rtt=35.718085ms rttvar=3.418468ms cwnd=58865 ssthresh=58865 bytes_in_flight=66783 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 261532, delivered_time: Instant { tv_sec: 932, tv_nsec: 107692346 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, end_of_app_limited: 0, last_sent_packet: 704, largest_acked: 645, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 56.728877ms, delivered: 67148, prior_delivered: 194384, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 51978333 }), send_elapsed: 56.728877ms, ack_elapsed: 55.714013ms, rtt: 60.104349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1300694, last_update: Instant { tv_sec: 932, tv_nsec: 107743861 }, next_time: Instant { tv_sec: 932, tv_nsec: 107743861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.501764760Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=13 pn=705 
[2025-09-12T05:09:24.501767304Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=326006 len=5 fin=false
[2025-09-12T05:09:24.501782533Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.224326ms latest_rtt=60.104349ms srtt=56.570751ms min_rtt=35.718085ms rttvar=3.418468ms cwnd=58865 ssthresh=58865 bytes_in_flight=66822 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 261532, delivered_time: Instant { tv_sec: 932, tv_nsec: 107692346 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, end_of_app_limited: 0, last_sent_packet: 705, largest_acked: 645, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 56.728877ms, delivered: 67148, prior_delivered: 194384, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 51978333 }), send_elapsed: 56.728877ms, ack_elapsed: 55.714013ms, rtt: 60.104349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1300694, last_update: Instant { tv_sec: 932, tv_nsec: 107743861 }, next_time: Instant { tv_sec: 932, tv_nsec: 107743861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.501825613Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1389 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 107743861 } })
[2025-09-12T05:09:24.501834239Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.501840130Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.501867130Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=706 
[2025-09-12T05:09:24.501871959Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=678449 len=1316 fin=false
[2025-09-12T05:09:24.501882459Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.205561ms latest_rtt=60.104349ms srtt=56.570751ms min_rtt=35.718085ms rttvar=3.418468ms cwnd=58865 ssthresh=58865 bytes_in_flight=68172 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 261532, delivered_time: Instant { tv_sec: 932, tv_nsec: 107692346 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, end_of_app_limited: 0, last_sent_packet: 706, largest_acked: 645, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 56.728877ms, delivered: 67148, prior_delivered: 194384, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 51978333 }), send_elapsed: 56.728877ms, ack_elapsed: 55.714013ms, rtt: 60.104349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1300694, last_update: Instant { tv_sec: 932, tv_nsec: 107743861 }, next_time: Instant { tv_sec: 932, tv_nsec: 107743861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.501901705Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=987 pn=708 
[2025-09-12T05:09:24.501904269Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=679765 len=979 fin=false
[2025-09-12T05:09:24.501908908Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.234344ms latest_rtt=60.104349ms srtt=56.570751ms min_rtt=35.718085ms rttvar=3.418468ms cwnd=58865 ssthresh=58865 bytes_in_flight=69185 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 261532, delivered_time: Instant { tv_sec: 932, tv_nsec: 107692346 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 47587997 }, end_of_app_limited: 0, last_sent_packet: 708, largest_acked: 645, rate_sample: RateSample { bandwidth: 9.47 Mbps, is_app_limited: false, interval: 56.728877ms, delivered: 67148, prior_delivered: 194384, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 51978333 }), send_elapsed: 56.728877ms, ack_elapsed: 55.714013ms, rtt: 60.104349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1300694, last_update: Instant { tv_sec: 932, tv_nsec: 107743861 }, next_time: Instant { tv_sec: 932, tv_nsec: 107743861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.501947570Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2363 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 107743861 } })
[2025-09-12T05:09:24.501955525Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.501961205Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.501969150Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.501973287Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.506137603Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.506147572Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.506153543Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=166 
[2025-09-12T05:09:24.506159163Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=86 blocks=[623..626, 632..650] ecn_counts=None
[2025-09-12T05:09:24.506163552Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 646
[2025-09-12T05:09:24.506171066Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 647
[2025-09-12T05:09:24.506173510Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 648
[2025-09-12T05:09:24.506175864Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 649
[2025-09-12T05:09:24.506178600Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 650
[2025-09-12T05:09:24.506182888Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:24.506196583Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.506199599Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3805)
[2025-09-12T05:09:24.506209056Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.506215959Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=709 
[2025-09-12T05:09:24.506218724Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.506221068Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=680744 len=1311 fin=false
[2025-09-12T05:09:24.506227851Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.194638ms latest_rtt=55.675681ms srtt=56.372867ms min_rtt=35.718085ms rttvar=2.959618ms cwnd=58865 ssthresh=58865 bytes_in_flight=65100 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 266967, delivered_time: Instant { tv_sec: 932, tv_nsec: 112165716 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 56490035 }, end_of_app_limited: 0, last_sent_packet: 709, largest_acked: 650, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 56.805138ms, delivered: 67183, prior_delivered: 199784, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 56431426 }), send_elapsed: 56.805138ms, ack_elapsed: 55.73429ms, rtt: 55.675681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1305260, last_update: Instant { tv_sec: 932, tv_nsec: 107743861 }, next_time: Instant { tv_sec: 932, tv_nsec: 107743861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.506241256Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=710 
[2025-09-12T05:09:24.506243771Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=682055 len=1316 fin=false
[2025-09-12T05:09:24.506248279Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.202392ms latest_rtt=55.675681ms srtt=56.372867ms min_rtt=35.718085ms rttvar=2.959618ms cwnd=58865 ssthresh=58865 bytes_in_flight=66450 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 266967, delivered_time: Instant { tv_sec: 932, tv_nsec: 112165716 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 56490035 }, end_of_app_limited: 0, last_sent_packet: 710, largest_acked: 650, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 56.805138ms, delivered: 67183, prior_delivered: 199784, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 56431426 }), send_elapsed: 56.805138ms, ack_elapsed: 55.73429ms, rtt: 55.675681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1305260, last_update: Instant { tv_sec: 932, tv_nsec: 107743861 }, next_time: Instant { tv_sec: 932, tv_nsec: 107743861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.506267966Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1079 pn=711 
[2025-09-12T05:09:24.506270500Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=683371 len=1071 fin=false
[2025-09-12T05:09:24.506274848Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.202543ms latest_rtt=55.675681ms srtt=56.372867ms min_rtt=35.718085ms rttvar=2.959618ms cwnd=58865 ssthresh=58865 bytes_in_flight=67555 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 266967, delivered_time: Instant { tv_sec: 932, tv_nsec: 112165716 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 56490035 }, end_of_app_limited: 0, last_sent_packet: 711, largest_acked: 650, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 56.805138ms, delivered: 67183, prior_delivered: 199784, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 56431426 }), send_elapsed: 56.805138ms, ack_elapsed: 55.73429ms, rtt: 55.675681ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1305260, last_update: Instant { tv_sec: 932, tv_nsec: 107743861 }, next_time: Instant { tv_sec: 932, tv_nsec: 107743861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.506323699Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3805 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 107743861 } })
[2025-09-12T05:09:24.506331624Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.506337445Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.506345230Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.506349137Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.508817117Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.508828128Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.508835481Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=167 
[2025-09-12T05:09:24.508842535Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[632..652, 654..654] ecn_counts=None
[2025-09-12T05:09:24.508847534Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 651
[2025-09-12T05:09:24.508850028Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 652
[2025-09-12T05:09:24.508852273Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 654
[2025-09-12T05:09:24.508856490Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.508868132Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.508870897Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(2835)
[2025-09-12T05:09:24.508881136Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.508888390Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=712 
[2025-09-12T05:09:24.508895683Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.508898188Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=684442 len=1311 fin=false
[2025-09-12T05:09:24.508904750Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.223818ms latest_rtt=58.357519ms srtt=56.617947ms min_rtt=35.718085ms rttvar=2.709876ms cwnd=58865 ssthresh=58865 bytes_in_flight=64855 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 271017, delivered_time: Instant { tv_sec: 932, tv_nsec: 114847554 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 56490035 }, end_of_app_limited: 0, last_sent_packet: 712, largest_acked: 654, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 56.805138ms, delivered: 65833, prior_delivered: 205184, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 60793419 }), send_elapsed: 56.805138ms, ack_elapsed: 54.054135ms, rtt: 58.357519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1299609, last_update: Instant { tv_sec: 932, tv_nsec: 107743861 }, next_time: Instant { tv_sec: 932, tv_nsec: 107743861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.508918526Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=713 
[2025-09-12T05:09:24.508921020Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=685753 len=1316 fin=false
[2025-09-12T05:09:24.508925329Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.20333ms latest_rtt=58.357519ms srtt=56.617947ms min_rtt=35.718085ms rttvar=2.709876ms cwnd=58865 ssthresh=58865 bytes_in_flight=66205 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 271017, delivered_time: Instant { tv_sec: 932, tv_nsec: 114847554 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 56490035 }, end_of_app_limited: 0, last_sent_packet: 713, largest_acked: 654, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 56.805138ms, delivered: 65833, prior_delivered: 205184, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 60793419 }), send_elapsed: 56.805138ms, ack_elapsed: 54.054135ms, rtt: 58.357519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1299609, last_update: Instant { tv_sec: 932, tv_nsec: 107743861 }, next_time: Instant { tv_sec: 932, tv_nsec: 107743861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.508935928Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=109 pn=714 
[2025-09-12T05:09:24.508938353Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=687069 len=101 fin=false
[2025-09-12T05:09:24.508942440Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.186228ms latest_rtt=58.357519ms srtt=56.617947ms min_rtt=35.718085ms rttvar=2.709876ms cwnd=58865 ssthresh=58865 bytes_in_flight=66340 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 271017, delivered_time: Instant { tv_sec: 932, tv_nsec: 114847554 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 56490035 }, end_of_app_limited: 0, last_sent_packet: 714, largest_acked: 654, rate_sample: RateSample { bandwidth: 9.27 Mbps, is_app_limited: false, interval: 56.805138ms, delivered: 65833, prior_delivered: 205184, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 60793419 }), send_elapsed: 56.805138ms, ack_elapsed: 54.054135ms, rtt: 58.357519ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1299609, last_update: Instant { tv_sec: 932, tv_nsec: 107743861 }, next_time: Instant { tv_sec: 932, tv_nsec: 107743861 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.509014595Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2835 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 107743861 } })
[2025-09-12T05:09:24.509023511Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.509029542Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.509038559Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.509042436Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.513876267Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.513886316Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.513892417Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=168 
[2025-09-12T05:09:24.513898519Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=82 blocks=[632..652, 654..659] ecn_counts=None
[2025-09-12T05:09:24.513903167Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 655
[2025-09-12T05:09:24.513905682Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 656
[2025-09-12T05:09:24.513907946Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 657
[2025-09-12T05:09:24.513910070Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 658
[2025-09-12T05:09:24.513912925Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 659
[2025-09-12T05:09:24.513916232Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 653 lost on epoch 2
[2025-09-12T05:09:24.513919698Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PING mtu_probe=None
[2025-09-12T05:09:24.513922323Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:24.513936449Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.513939284Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3807)
[2025-09-12T05:09:24.513949834Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.513959392Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1296 pn=715 
[2025-09-12T05:09:24.513962187Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=8 blocks=[143..168] ecn_counts=None
[2025-09-12T05:09:24.513965062Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.513967437Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=635421 len=1277 fin=false
[2025-09-12T05:09:24.513975512Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.046972ms latest_rtt=54.618755ms srtt=56.286047ms min_rtt=35.718085ms rttvar=2.696205ms cwnd=58865 ssthresh=58865 bytes_in_flight=60912 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 276456, delivered_time: Instant { tv_sec: 932, tv_nsec: 119904320 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 65285565 }, end_of_app_limited: 0, last_sent_packet: 715, largest_acked: 659, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 56.738435ms, delivered: 65872, prior_delivered: 210584, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 65218640 }), send_elapsed: 56.738435ms, ack_elapsed: 54.68568ms, rtt: 54.618755ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1307273, last_update: Instant { tv_sec: 932, tv_nsec: 119965704 }, next_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.514045813Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1322 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 119965704 } })
[2025-09-12T05:09:24.514051583Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.514055661Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.514067002Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=716 
[2025-09-12T05:09:24.514071540Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=687170 len=1316 fin=false
[2025-09-12T05:09:24.514082361Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.047323ms latest_rtt=54.618755ms srtt=56.286047ms min_rtt=35.718085ms rttvar=2.696205ms cwnd=58865 ssthresh=58865 bytes_in_flight=62262 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 276456, delivered_time: Instant { tv_sec: 932, tv_nsec: 119904320 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 65285565 }, end_of_app_limited: 0, last_sent_packet: 716, largest_acked: 659, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 56.738435ms, delivered: 65872, prior_delivered: 210584, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 65218640 }), send_elapsed: 56.738435ms, ack_elapsed: 54.68568ms, rtt: 54.618755ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1307273, last_update: Instant { tv_sec: 932, tv_nsec: 119965704 }, next_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.514106125Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1109 pn=717 
[2025-09-12T05:09:24.514109451Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=688486 len=1101 fin=false
[2025-09-12T05:09:24.514114450Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.058123ms latest_rtt=54.618755ms srtt=56.286047ms min_rtt=35.718085ms rttvar=2.696205ms cwnd=58865 ssthresh=58865 bytes_in_flight=63397 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 276456, delivered_time: Instant { tv_sec: 932, tv_nsec: 119904320 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 65285565 }, end_of_app_limited: 0, last_sent_packet: 717, largest_acked: 659, rate_sample: RateSample { bandwidth: 9.29 Mbps, is_app_limited: false, interval: 56.738435ms, delivered: 65872, prior_delivered: 210584, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 65218640 }), send_elapsed: 56.738435ms, ack_elapsed: 54.68568ms, rtt: 54.618755ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1307273, last_update: Instant { tv_sec: 932, tv_nsec: 119965704 }, next_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.514157721Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2485 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 119965704 } })
[2025-09-12T05:09:24.514165545Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.514171326Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.514178750Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.514184711Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.516549439Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.516559298Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.516564888Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=169 
[2025-09-12T05:09:24.516570509Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[632..652, 654..661, 665..665] ecn_counts=None
[2025-09-12T05:09:24.516574897Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 660
[2025-09-12T05:09:24.516577411Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 661
[2025-09-12T05:09:24.516579786Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 665
[2025-09-12T05:09:24.516583272Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 662 lost on epoch 2
[2025-09-12T05:09:24.516586729Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:24.516612196Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.516615112Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3696)
[2025-09-12T05:09:24.516625100Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.516633285Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=718 
[2025-09-12T05:09:24.516636080Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.516638465Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=643273 len=1311 fin=false
[2025-09-12T05:09:24.516645248Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.079619ms latest_rtt=57.291526ms srtt=56.409731ms min_rtt=35.718085ms rttvar=2.269522ms cwnd=58865 ssthresh=58865 bytes_in_flight=59351 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 280502, delivered_time: Instant { tv_sec: 932, tv_nsec: 122577091 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 65285565 }, end_of_app_limited: 0, last_sent_packet: 718, largest_acked: 665, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 56.738435ms, delivered: 64518, prior_delivered: 215984, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 69656699 }), send_elapsed: 56.738435ms, ack_elapsed: 52.920392ms, rtt: 57.291526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1304407, last_update: Instant { tv_sec: 932, tv_nsec: 119965704 }, next_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.516663101Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=13 pn=719 
[2025-09-12T05:09:24.516665615Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=644584 len=5 fin=false
[2025-09-12T05:09:24.516672167Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.052769ms latest_rtt=57.291526ms srtt=56.409731ms min_rtt=35.718085ms rttvar=2.269522ms cwnd=58865 ssthresh=58865 bytes_in_flight=59390 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 280502, delivered_time: Instant { tv_sec: 932, tv_nsec: 122577091 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 65285565 }, end_of_app_limited: 0, last_sent_packet: 719, largest_acked: 665, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 56.738435ms, delivered: 64518, prior_delivered: 215984, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 69656699 }), send_elapsed: 56.738435ms, ack_elapsed: 52.920392ms, rtt: 57.291526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1304407, last_update: Instant { tv_sec: 932, tv_nsec: 119965704 }, next_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.516716951Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1389 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 119965704 } })
[2025-09-12T05:09:24.516724926Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.516730847Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.516739974Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=720 
[2025-09-12T05:09:24.516744632Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=689587 len=1316 fin=false
[2025-09-12T05:09:24.516755122Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=6.969363ms latest_rtt=57.291526ms srtt=56.409731ms min_rtt=35.718085ms rttvar=2.269522ms cwnd=58865 ssthresh=58865 bytes_in_flight=60740 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 280502, delivered_time: Instant { tv_sec: 932, tv_nsec: 122577091 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 65285565 }, end_of_app_limited: 0, last_sent_packet: 720, largest_acked: 665, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 56.738435ms, delivered: 64518, prior_delivered: 215984, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 69656699 }), send_elapsed: 56.738435ms, ack_elapsed: 52.920392ms, rtt: 57.291526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1304407, last_update: Instant { tv_sec: 932, tv_nsec: 119965704 }, next_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.516784967Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=67 pn=721 
[2025-09-12T05:09:24.516787843Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=690903 len=59 fin=false
[2025-09-12T05:09:24.516792792Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=6.932124ms latest_rtt=57.291526ms srtt=56.409731ms min_rtt=35.718085ms rttvar=2.269522ms cwnd=58865 ssthresh=58865 bytes_in_flight=60833 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 280502, delivered_time: Instant { tv_sec: 932, tv_nsec: 122577091 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 65285565 }, end_of_app_limited: 0, last_sent_packet: 721, largest_acked: 665, rate_sample: RateSample { bandwidth: 9.10 Mbps, is_app_limited: false, interval: 56.738435ms, delivered: 64518, prior_delivered: 215984, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 69656699 }), send_elapsed: 56.738435ms, ack_elapsed: 52.920392ms, rtt: 57.291526ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1304407, last_update: Instant { tv_sec: 932, tv_nsec: 119965704 }, next_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.516831254Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1443 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 119965704 } })
[2025-09-12T05:09:24.516838948Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.516844608Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.516852363Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.516855899Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.521665966Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.521675845Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.521681585Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=170 
[2025-09-12T05:09:24.521687396Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=129 blocks=[632..652, 654..661, 665..669] ecn_counts=None
[2025-09-12T05:09:24.521692005Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 666
[2025-09-12T05:09:24.521694439Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 667
[2025-09-12T05:09:24.521696733Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 668
[2025-09-12T05:09:24.521698827Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 669
[2025-09-12T05:09:24.521702945Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 663 lost on epoch 2
[2025-09-12T05:09:24.521705480Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 664 lost on epoch 2
[2025-09-12T05:09:24.521708886Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=5
[2025-09-12T05:09:24.521723734Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.521726529Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6381)
[2025-09-12T05:09:24.521738992Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.521754481Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=722 
[2025-09-12T05:09:24.521757356Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.521759730Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=644589 len=1311 fin=false
[2025-09-12T05:09:24.521766343Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.141052ms latest_rtt=52.936993ms srtt=55.846638ms min_rtt=35.718085ms rttvar=2.828325ms cwnd=58865 ssthresh=58865 bytes_in_flight=54527 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 285497, delivered_time: Instant { tv_sec: 932, tv_nsec: 127693698 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, end_of_app_limited: 0, last_sent_packet: 722, largest_acked: 669, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 56.855386ms, delivered: 63653, prior_delivered: 221844, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 74684821 }), send_elapsed: 56.855386ms, ack_elapsed: 53.008877ms, rtt: 52.936993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1317559, last_update: Instant { tv_sec: 932, tv_nsec: 119965704 }, next_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.521780179Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1290 pn=723 
[2025-09-12T05:09:24.521782653Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=645900 len=1282 fin=false
[2025-09-12T05:09:24.521787282Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.150752ms latest_rtt=52.936993ms srtt=55.846638ms min_rtt=35.718085ms rttvar=2.828325ms cwnd=58865 ssthresh=58865 bytes_in_flight=55843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 285497, delivered_time: Instant { tv_sec: 932, tv_nsec: 127693698 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, end_of_app_limited: 0, last_sent_packet: 723, largest_acked: 669, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 56.855386ms, delivered: 63653, prior_delivered: 221844, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 74684821 }), send_elapsed: 56.855386ms, ack_elapsed: 53.008877ms, rtt: 52.936993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1317559, last_update: Instant { tv_sec: 932, tv_nsec: 119965704 }, next_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.521826455Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2666 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 119965704 } })
[2025-09-12T05:09:24.521831985Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.521837996Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.521850990Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=724 
[2025-09-12T05:09:24.521855779Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=690962 len=1316 fin=false
[2025-09-12T05:09:24.521871398Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.129061ms latest_rtt=52.936993ms srtt=55.846638ms min_rtt=35.718085ms rttvar=2.828325ms cwnd=58865 ssthresh=58865 bytes_in_flight=57193 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 285497, delivered_time: Instant { tv_sec: 932, tv_nsec: 127693698 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, end_of_app_limited: 0, last_sent_packet: 724, largest_acked: 669, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 56.855386ms, delivered: 63653, prior_delivered: 221844, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 74684821 }), send_elapsed: 56.855386ms, ack_elapsed: 53.008877ms, rtt: 52.936993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1317559, last_update: Instant { tv_sec: 932, tv_nsec: 119965704 }, next_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.521895002Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=725 
[2025-09-12T05:09:24.521897597Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=692278 len=1316 fin=false
[2025-09-12T05:09:24.521902536Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.148837ms latest_rtt=52.936993ms srtt=55.846638ms min_rtt=35.718085ms rttvar=2.828325ms cwnd=58865 ssthresh=58865 bytes_in_flight=58543 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 285497, delivered_time: Instant { tv_sec: 932, tv_nsec: 127693698 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, end_of_app_limited: 0, last_sent_packet: 725, largest_acked: 669, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 56.855386ms, delivered: 63653, prior_delivered: 221844, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 74684821 }), send_elapsed: 56.855386ms, ack_elapsed: 53.008877ms, rtt: 52.936993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1317559, last_update: Instant { tv_sec: 932, tv_nsec: 119965704 }, next_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.521913056Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=296 pn=726 
[2025-09-12T05:09:24.521915500Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=693594 len=288 fin=false
[2025-09-12T05:09:24.521919478Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.151912ms latest_rtt=52.936993ms srtt=55.846638ms min_rtt=35.718085ms rttvar=2.828325ms cwnd=58865 ssthresh=58865 bytes_in_flight=58865 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 285497, delivered_time: Instant { tv_sec: 932, tv_nsec: 127693698 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, end_of_app_limited: 0, last_sent_packet: 726, largest_acked: 669, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 56.855386ms, delivered: 63653, prior_delivered: 221844, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 74684821 }), send_elapsed: 56.855386ms, ack_elapsed: 53.008877ms, rtt: 52.936993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1317559, last_update: Instant { tv_sec: 932, tv_nsec: 119965704 }, next_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.521976424Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3022 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 119965704 } })
[2025-09-12T05:09:24.521984549Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.522008052Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.522016999Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.522020756Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.525745835Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.525756074Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.525762065Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=171 
[2025-09-12T05:09:24.525768036Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=86 blocks=[632..652, 654..661, 665..673] ecn_counts=None
[2025-09-12T05:09:24.525772675Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 670
[2025-09-12T05:09:24.525775189Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 671
[2025-09-12T05:09:24.525777494Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 672
[2025-09-12T05:09:24.525779638Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 673
[2025-09-12T05:09:24.525784056Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=5
[2025-09-12T05:09:24.525797551Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.525800446Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5398)
[2025-09-12T05:09:24.525811467Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.525819041Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=727 
[2025-09-12T05:09:24.525821856Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.525824271Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=693882 len=1311 fin=false
[2025-09-12T05:09:24.525830843Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.857654ms latest_rtt=57.017543ms srtt=55.907ms min_rtt=35.718085ms rttvar=2.241969ms cwnd=58865 ssthresh=58865 bytes_in_flight=54817 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 290895, delivered_time: Instant { tv_sec: 932, tv_nsec: 131774248 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, end_of_app_limited: 0, last_sent_packet: 727, largest_acked: 673, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.089427ms, delivered: 69051, prior_delivered: 221844, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 74684821 }), send_elapsed: 56.855386ms, ack_elapsed: 57.089427ms, rtt: 57.017543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1316136, last_update: Instant { tv_sec: 932, tv_nsec: 131827347 }, next_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.525849818Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=728 
[2025-09-12T05:09:24.525852413Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=695193 len=1316 fin=false
[2025-09-12T05:09:24.525857152Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.865499ms latest_rtt=57.017543ms srtt=55.907ms min_rtt=35.718085ms rttvar=2.241969ms cwnd=58865 ssthresh=58865 bytes_in_flight=56167 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 290895, delivered_time: Instant { tv_sec: 932, tv_nsec: 131774248 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, end_of_app_limited: 0, last_sent_packet: 728, largest_acked: 673, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.089427ms, delivered: 69051, prior_delivered: 221844, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 74684821 }), send_elapsed: 56.855386ms, ack_elapsed: 57.089427ms, rtt: 57.017543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1316136, last_update: Instant { tv_sec: 932, tv_nsec: 131827347 }, next_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.525868142Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=729 
[2025-09-12T05:09:24.525870647Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=696509 len=1316 fin=false
[2025-09-12T05:09:24.525874835Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.866461ms latest_rtt=57.017543ms srtt=55.907ms min_rtt=35.718085ms rttvar=2.241969ms cwnd=58865 ssthresh=58865 bytes_in_flight=57517 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 290895, delivered_time: Instant { tv_sec: 932, tv_nsec: 131774248 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, end_of_app_limited: 0, last_sent_packet: 729, largest_acked: 673, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.089427ms, delivered: 69051, prior_delivered: 221844, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 74684821 }), send_elapsed: 56.855386ms, ack_elapsed: 57.089427ms, rtt: 57.017543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1316136, last_update: Instant { tv_sec: 932, tv_nsec: 131827347 }, next_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.525885484Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1322 pn=730 
[2025-09-12T05:09:24.525887929Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=697825 len=1314 fin=false
[2025-09-12T05:09:24.525891987Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.866731ms latest_rtt=57.017543ms srtt=55.907ms min_rtt=35.718085ms rttvar=2.241969ms cwnd=58865 ssthresh=58865 bytes_in_flight=58865 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 290895, delivered_time: Instant { tv_sec: 932, tv_nsec: 131774248 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, end_of_app_limited: 0, last_sent_packet: 730, largest_acked: 673, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 57.089427ms, delivered: 69051, prior_delivered: 221844, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 74684821 }), send_elapsed: 56.855386ms, ack_elapsed: 57.089427ms, rtt: 57.017543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1316136, last_update: Instant { tv_sec: 932, tv_nsec: 131827347 }, next_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.525961526Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5398 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 131827347 } })
[2025-09-12T05:09:24.525970943Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.525977115Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.525986272Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.526014184Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.527328188Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.527338798Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.527344438Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=172 
[2025-09-12T05:09:24.527350219Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[654..661, 665..674, 676..676] ecn_counts=None
[2025-09-12T05:09:24.527354677Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 674
[2025-09-12T05:09:24.527357312Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 676
[2025-09-12T05:09:24.527361129Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:24.527384733Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.527387629Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(2700)
[2025-09-12T05:09:24.527394582Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.527401544Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=731 
[2025-09-12T05:09:24.527404189Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.527406544Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=699139 len=1311 fin=false
[2025-09-12T05:09:24.527413196Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.254803ms latest_rtt=58.599956ms srtt=56.241619ms min_rtt=35.718085ms rttvar=2.350715ms cwnd=58865 ssthresh=58865 bytes_in_flight=57515 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 293595, delivered_time: Instant { tv_sec: 932, tv_nsec: 133356661 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, end_of_app_limited: 0, last_sent_packet: 731, largest_acked: 676, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 56.855386ms, delivered: 67621, prior_delivered: 225974, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 78752367 }), send_elapsed: 56.855386ms, ack_elapsed: 54.604294ms, rtt: 58.599956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1308306, last_update: Instant { tv_sec: 932, tv_nsec: 131827347 }, next_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.527433804Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=732 
[2025-09-12T05:09:24.527436379Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=700450 len=1316 fin=false
[2025-09-12T05:09:24.527441048Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.227011ms latest_rtt=58.599956ms srtt=56.241619ms min_rtt=35.718085ms rttvar=2.350715ms cwnd=58865 ssthresh=58865 bytes_in_flight=58865 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 293595, delivered_time: Instant { tv_sec: 932, tv_nsec: 133356661 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 74756705 }, end_of_app_limited: 0, last_sent_packet: 732, largest_acked: 676, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 56.855386ms, delivered: 67621, prior_delivered: 225974, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 78752367 }), send_elapsed: 56.855386ms, ack_elapsed: 54.604294ms, rtt: 58.599956ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1308306, last_update: Instant { tv_sec: 932, tv_nsec: 131827347 }, next_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.527451537Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.527503955Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 131827347 } })
[2025-09-12T05:09:24.527520776Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.532367892Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.532376558Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.532382409Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=173 
[2025-09-12T05:09:24.532388340Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=77 blocks=[654..661, 665..674, 676..681] ecn_counts=None
[2025-09-12T05:09:24.532392999Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 677
[2025-09-12T05:09:24.532405231Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 678
[2025-09-12T05:09:24.532407516Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 679
[2025-09-12T05:09:24.532409710Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 680
[2025-09-12T05:09:24.532412745Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 681
[2025-09-12T05:09:24.532415881Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 675 lost on epoch 2
[2025-09-12T05:09:24.532425539Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=5
[2025-09-12T05:09:24.532439776Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.532442591Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6400)
[2025-09-12T05:09:24.532466565Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.532475121Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=439 pn=733 
[2025-09-12T05:09:24.532477967Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.532480351Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=657705 len=426 fin=false
[2025-09-12T05:09:24.532486873Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.635372ms latest_rtt=55.303786ms srtt=56.047389ms min_rtt=35.718085ms rttvar=2.151494ms cwnd=58865 ssthresh=58865 bytes_in_flight=53390 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 299075, delivered_time: Instant { tv_sec: 932, tv_nsec: 138394602 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, end_of_app_limited: 0, last_sent_packet: 733, largest_acked: 681, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 55.789873ms, delivered: 67026, prior_delivered: 232049, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 82957919 }), send_elapsed: 55.789873ms, ack_elapsed: 55.436683ms, rtt: 55.303786ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1312839, last_update: Instant { tv_sec: 932, tv_nsec: 131827347 }, next_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.532529112Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 465 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 131827347 } })
[2025-09-12T05:09:24.532537036Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.532541946Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.532550562Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=734 
[2025-09-12T05:09:24.532553297Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=701766 len=1316 fin=false
[2025-09-12T05:09:24.532562323Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.634801ms latest_rtt=55.303786ms srtt=56.047389ms min_rtt=35.718085ms rttvar=2.151494ms cwnd=58865 ssthresh=58865 bytes_in_flight=54740 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 299075, delivered_time: Instant { tv_sec: 932, tv_nsec: 138394602 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, end_of_app_limited: 0, last_sent_packet: 734, largest_acked: 681, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 55.789873ms, delivered: 67026, prior_delivered: 232049, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 82957919 }), send_elapsed: 55.789873ms, ack_elapsed: 55.436683ms, rtt: 55.303786ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1312839, last_update: Instant { tv_sec: 932, tv_nsec: 131827347 }, next_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.532578634Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=735 
[2025-09-12T05:09:24.532581159Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=703082 len=1316 fin=false
[2025-09-12T05:09:24.532585597Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.644057ms latest_rtt=55.303786ms srtt=56.047389ms min_rtt=35.718085ms rttvar=2.151494ms cwnd=58865 ssthresh=58865 bytes_in_flight=56090 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 299075, delivered_time: Instant { tv_sec: 932, tv_nsec: 138394602 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, end_of_app_limited: 0, last_sent_packet: 735, largest_acked: 681, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 55.789873ms, delivered: 67026, prior_delivered: 232049, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 82957919 }), send_elapsed: 55.789873ms, ack_elapsed: 55.436683ms, rtt: 55.303786ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1312839, last_update: Instant { tv_sec: 932, tv_nsec: 131827347 }, next_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.532596006Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=736 
[2025-09-12T05:09:24.532598421Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=704398 len=1316 fin=false
[2025-09-12T05:09:24.532602669Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.64498ms latest_rtt=55.303786ms srtt=56.047389ms min_rtt=35.718085ms rttvar=2.151494ms cwnd=58865 ssthresh=58865 bytes_in_flight=57440 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 299075, delivered_time: Instant { tv_sec: 932, tv_nsec: 138394602 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, end_of_app_limited: 0, last_sent_packet: 736, largest_acked: 681, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 55.789873ms, delivered: 67026, prior_delivered: 232049, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 82957919 }), send_elapsed: 55.789873ms, ack_elapsed: 55.436683ms, rtt: 55.303786ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1312839, last_update: Instant { tv_sec: 932, tv_nsec: 131827347 }, next_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.532613098Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=737 
[2025-09-12T05:09:24.532615533Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=705714 len=1316 fin=false
[2025-09-12T05:09:24.532619620Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.645039ms latest_rtt=55.303786ms srtt=56.047389ms min_rtt=35.718085ms rttvar=2.151494ms cwnd=58865 ssthresh=58865 bytes_in_flight=58790 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 299075, delivered_time: Instant { tv_sec: 932, tv_nsec: 138394602 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, end_of_app_limited: 0, last_sent_packet: 737, largest_acked: 681, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 55.789873ms, delivered: 67026, prior_delivered: 232049, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 82957919 }), send_elapsed: 55.789873ms, ack_elapsed: 55.436683ms, rtt: 55.303786ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1312839, last_update: Instant { tv_sec: 932, tv_nsec: 131827347 }, next_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.532632865Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=49 pn=738 
[2025-09-12T05:09:24.532635350Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=707030 len=41 fin=false
[2025-09-12T05:09:24.532639337Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.64527ms latest_rtt=55.303786ms srtt=56.047389ms min_rtt=35.718085ms rttvar=2.151494ms cwnd=58865 ssthresh=58865 bytes_in_flight=58865 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 299075, delivered_time: Instant { tv_sec: 932, tv_nsec: 138394602 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, end_of_app_limited: 0, last_sent_packet: 738, largest_acked: 681, rate_sample: RateSample { bandwidth: 9.61 Mbps, is_app_limited: false, interval: 55.789873ms, delivered: 67026, prior_delivered: 232049, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 82957919 }), send_elapsed: 55.789873ms, ack_elapsed: 55.436683ms, rtt: 55.303786ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1312839, last_update: Instant { tv_sec: 932, tv_nsec: 131827347 }, next_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.532690562Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5475 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 131827347 } })
[2025-09-12T05:09:24.532694870Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.532698256Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.532702584Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.532704839Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.535044701Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.535054148Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.535059979Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=174 
[2025-09-12T05:09:24.535065790Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[665..674, 676..683, 685..685] ecn_counts=None
[2025-09-12T05:09:24.535070248Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 682
[2025-09-12T05:09:24.535072693Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 683
[2025-09-12T05:09:24.535075057Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 685
[2025-09-12T05:09:24.535084214Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:24.535096567Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.535099433Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4050)
[2025-09-12T05:09:24.535106476Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.535113559Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=739 
[2025-09-12T05:09:24.535116244Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.535118608Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=707071 len=1311 fin=false
[2025-09-12T05:09:24.535125070Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.181139ms latest_rtt=57.981386ms srtt=56.287138ms min_rtt=35.718085ms rttvar=2.093119ms cwnd=58865 ssthresh=58865 bytes_in_flight=56165 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 303125, delivered_time: Instant { tv_sec: 932, tv_nsec: 141072202 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, end_of_app_limited: 0, last_sent_packet: 739, largest_acked: 685, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 55.789873ms, delivered: 64920, prior_delivered: 238205, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 87883631 }), send_elapsed: 55.789873ms, ack_elapsed: 53.188571ms, rtt: 57.981386ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1307248, last_update: Instant { tv_sec: 932, tv_nsec: 131827347 }, next_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.535138696Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=740 
[2025-09-12T05:09:24.535141230Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=708382 len=1316 fin=false
[2025-09-12T05:09:24.535145518Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.160781ms latest_rtt=57.981386ms srtt=56.287138ms min_rtt=35.718085ms rttvar=2.093119ms cwnd=58865 ssthresh=58865 bytes_in_flight=57515 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 303125, delivered_time: Instant { tv_sec: 932, tv_nsec: 141072202 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, end_of_app_limited: 0, last_sent_packet: 740, largest_acked: 685, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 55.789873ms, delivered: 64920, prior_delivered: 238205, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 87883631 }), send_elapsed: 55.789873ms, ack_elapsed: 53.188571ms, rtt: 57.981386ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1307248, last_update: Instant { tv_sec: 932, tv_nsec: 131827347 }, next_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.535156248Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=741 
[2025-09-12T05:09:24.535158703Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=709698 len=1316 fin=false
[2025-09-12T05:09:24.535166758Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=7.139532ms latest_rtt=57.981386ms srtt=56.287138ms min_rtt=35.718085ms rttvar=2.093119ms cwnd=58865 ssthresh=58865 bytes_in_flight=58865 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 303125, delivered_time: Instant { tv_sec: 932, tv_nsec: 141072202 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, end_of_app_limited: 0, last_sent_packet: 741, largest_acked: 685, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 55.789873ms, delivered: 64920, prior_delivered: 238205, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 87883631 }), send_elapsed: 55.789873ms, ack_elapsed: 53.188571ms, rtt: 57.981386ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1307248, last_update: Instant { tv_sec: 932, tv_nsec: 131827347 }, next_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.535177137Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.535215769Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 131827347 } })
[2025-09-12T05:09:24.535220518Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.540146049Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.540153784Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.540159364Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=175 
[2025-09-12T05:09:24.540165085Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[665..674, 676..683, 685..691] ecn_counts=None
[2025-09-12T05:09:24.540169623Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 686
[2025-09-12T05:09:24.540172058Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 687
[2025-09-12T05:09:24.540174262Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 688
[2025-09-12T05:09:24.540176726Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 689
[2025-09-12T05:09:24.540178870Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 690
[2025-09-12T05:09:24.540181806Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 691
[2025-09-12T05:09:24.540185443Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 684 lost on epoch 2
[2025-09-12T05:09:24.540189029Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:24.540203456Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.540206352Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(7472)
[2025-09-12T05:09:24.540213615Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.540222051Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=654 pn=742 
[2025-09-12T05:09:24.540224736Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.540233122Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=667379 len=641 fin=false
[2025-09-12T05:09:24.540249442Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.139587ms latest_rtt=63.080842ms srtt=57.13235ms min_rtt=35.718085ms rttvar=3.260265ms cwnd=58865 ssthresh=58865 bytes_in_flight=52748 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 309247, delivered_time: Instant { tv_sec: 932, tv_nsec: 146171658 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, end_of_app_limited: 0, last_sent_packet: 742, largest_acked: 691, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.706285ms, delivered: 69162, prior_delivered: 240085, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 89465373 }), send_elapsed: 44.275667ms, ack_elapsed: 56.706285ms, rtt: 63.080842ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287908, last_update: Instant { tv_sec: 932, tv_nsec: 146229345 }, next_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.540284277Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 680 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 146229345 } })
[2025-09-12T05:09:24.540288865Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.540292732Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.540298353Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=743 
[2025-09-12T05:09:24.540300917Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=711014 len=1316 fin=false
[2025-09-12T05:09:24.540306728Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.161157ms latest_rtt=63.080842ms srtt=57.13235ms min_rtt=35.718085ms rttvar=3.260265ms cwnd=58865 ssthresh=58865 bytes_in_flight=54098 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 309247, delivered_time: Instant { tv_sec: 932, tv_nsec: 146171658 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, end_of_app_limited: 0, last_sent_packet: 743, largest_acked: 691, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.706285ms, delivered: 69162, prior_delivered: 240085, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 89465373 }), send_elapsed: 44.275667ms, ack_elapsed: 56.706285ms, rtt: 63.080842ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287908, last_update: Instant { tv_sec: 932, tv_nsec: 146229345 }, next_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.540318390Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=744 
[2025-09-12T05:09:24.540320834Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=712330 len=1316 fin=false
[2025-09-12T05:09:24.540325053Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.164764ms latest_rtt=63.080842ms srtt=57.13235ms min_rtt=35.718085ms rttvar=3.260265ms cwnd=58865 ssthresh=58865 bytes_in_flight=55448 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 309247, delivered_time: Instant { tv_sec: 932, tv_nsec: 146171658 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, end_of_app_limited: 0, last_sent_packet: 744, largest_acked: 691, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.706285ms, delivered: 69162, prior_delivered: 240085, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 89465373 }), send_elapsed: 44.275667ms, ack_elapsed: 56.706285ms, rtt: 63.080842ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287908, last_update: Instant { tv_sec: 932, tv_nsec: 146229345 }, next_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.540342204Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=745 
[2025-09-12T05:09:24.540346883Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=713646 len=1316 fin=false
[2025-09-12T05:09:24.540354928Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.15731ms latest_rtt=63.080842ms srtt=57.13235ms min_rtt=35.718085ms rttvar=3.260265ms cwnd=58865 ssthresh=58865 bytes_in_flight=56798 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 309247, delivered_time: Instant { tv_sec: 932, tv_nsec: 146171658 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, end_of_app_limited: 0, last_sent_packet: 745, largest_acked: 691, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.706285ms, delivered: 69162, prior_delivered: 240085, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 89465373 }), send_elapsed: 44.275667ms, ack_elapsed: 56.706285ms, rtt: 63.080842ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287908, last_update: Instant { tv_sec: 932, tv_nsec: 146229345 }, next_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.540375296Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=746 
[2025-09-12T05:09:24.540378993Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=714962 len=1316 fin=false
[2025-09-12T05:09:24.540386176Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.158663ms latest_rtt=63.080842ms srtt=57.13235ms min_rtt=35.718085ms rttvar=3.260265ms cwnd=58865 ssthresh=58865 bytes_in_flight=58148 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 309247, delivered_time: Instant { tv_sec: 932, tv_nsec: 146171658 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, end_of_app_limited: 0, last_sent_packet: 746, largest_acked: 691, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.706285ms, delivered: 69162, prior_delivered: 240085, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 89465373 }), send_elapsed: 44.275667ms, ack_elapsed: 56.706285ms, rtt: 63.080842ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287908, last_update: Instant { tv_sec: 932, tv_nsec: 146229345 }, next_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.540412345Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=691 pn=747 
[2025-09-12T05:09:24.540416893Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=716278 len=683 fin=false
[2025-09-12T05:09:24.540424498Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.156719ms latest_rtt=63.080842ms srtt=57.13235ms min_rtt=35.718085ms rttvar=3.260265ms cwnd=58865 ssthresh=58865 bytes_in_flight=58865 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 309247, delivered_time: Instant { tv_sec: 932, tv_nsec: 146171658 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 83090816 }, end_of_app_limited: 0, last_sent_packet: 747, largest_acked: 691, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 56.706285ms, delivered: 69162, prior_delivered: 240085, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 89465373 }), send_elapsed: 44.275667ms, ack_elapsed: 56.706285ms, rtt: 63.080842ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1287908, last_update: Instant { tv_sec: 932, tv_nsec: 146229345 }, next_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.540481393Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6117 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 146229345 } })
[2025-09-12T05:09:24.540486192Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.540490069Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.540494778Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.540497032Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.545264380Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.545272124Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.545278225Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=176 
[2025-09-12T05:09:24.545284197Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=64 blocks=[665..674, 676..683, 685..697] ecn_counts=None
[2025-09-12T05:09:24.545289526Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 692
[2025-09-12T05:09:24.545292051Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 693
[2025-09-12T05:09:24.545294275Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 694
[2025-09-12T05:09:24.545296439Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 695
[2025-09-12T05:09:24.545299285Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 696
[2025-09-12T05:09:24.545301639Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 697
[2025-09-12T05:09:24.545306127Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=5
[2025-09-12T05:09:24.545321436Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.545329971Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5596)
[2025-09-12T05:09:24.545345290Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.545358525Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=748 
[2025-09-12T05:09:24.545361961Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.545364586Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=716961 len=1311 fin=false
[2025-09-12T05:09:24.545374394Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.030091ms latest_rtt=57.480545ms srtt=57.111874ms min_rtt=35.718085ms rttvar=2.486149ms cwnd=58865 ssthresh=58865 bytes_in_flight=54619 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 314843, delivered_time: Instant { tv_sec: 932, tv_nsec: 151290439 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, end_of_app_limited: 0, last_sent_packet: 748, largest_acked: 697, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.433157ms, delivered: 64070, prior_delivered: 250773, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 98857282 }), send_elapsed: 46.221897ms, ack_elapsed: 52.433157ms, rtt: 57.480545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288370, last_update: Instant { tv_sec: 932, tv_nsec: 146229345 }, next_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.545398830Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=749 
[2025-09-12T05:09:24.545401395Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=718272 len=1316 fin=false
[2025-09-12T05:09:24.545405993Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.041642ms latest_rtt=57.480545ms srtt=57.111874ms min_rtt=35.718085ms rttvar=2.486149ms cwnd=58865 ssthresh=58865 bytes_in_flight=55969 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 314843, delivered_time: Instant { tv_sec: 932, tv_nsec: 151290439 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, end_of_app_limited: 0, last_sent_packet: 749, largest_acked: 697, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.433157ms, delivered: 64070, prior_delivered: 250773, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 98857282 }), send_elapsed: 46.221897ms, ack_elapsed: 52.433157ms, rtt: 57.480545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288370, last_update: Instant { tv_sec: 932, tv_nsec: 146229345 }, next_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.545416863Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=750 
[2025-09-12T05:09:24.545419278Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=719588 len=1316 fin=false
[2025-09-12T05:09:24.545423476Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.048045ms latest_rtt=57.480545ms srtt=57.111874ms min_rtt=35.718085ms rttvar=2.486149ms cwnd=58865 ssthresh=58865 bytes_in_flight=57319 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 314843, delivered_time: Instant { tv_sec: 932, tv_nsec: 151290439 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, end_of_app_limited: 0, last_sent_packet: 750, largest_acked: 697, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.433157ms, delivered: 64070, prior_delivered: 250773, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 98857282 }), send_elapsed: 46.221897ms, ack_elapsed: 52.433157ms, rtt: 57.480545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288370, last_update: Instant { tv_sec: 932, tv_nsec: 146229345 }, next_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.545437952Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=751 
[2025-09-12T05:09:24.545440407Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=720904 len=1316 fin=false
[2025-09-12T05:09:24.545444555Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.048065ms latest_rtt=57.480545ms srtt=57.111874ms min_rtt=35.718085ms rttvar=2.486149ms cwnd=58865 ssthresh=58865 bytes_in_flight=58669 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 314843, delivered_time: Instant { tv_sec: 932, tv_nsec: 151290439 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, end_of_app_limited: 0, last_sent_packet: 751, largest_acked: 697, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.433157ms, delivered: 64070, prior_delivered: 250773, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 98857282 }), send_elapsed: 46.221897ms, ack_elapsed: 52.433157ms, rtt: 57.480545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288370, last_update: Instant { tv_sec: 932, tv_nsec: 146229345 }, next_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.545454944Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=170 pn=752 
[2025-09-12T05:09:24.545457368Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=722220 len=162 fin=false
[2025-09-12T05:09:24.545461386Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.048465ms latest_rtt=57.480545ms srtt=57.111874ms min_rtt=35.718085ms rttvar=2.486149ms cwnd=58865 ssthresh=58865 bytes_in_flight=58865 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 314843, delivered_time: Instant { tv_sec: 932, tv_nsec: 151290439 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, end_of_app_limited: 0, last_sent_packet: 752, largest_acked: 697, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 52.433157ms, delivered: 64070, prior_delivered: 250773, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 98857282 }), send_elapsed: 46.221897ms, ack_elapsed: 52.433157ms, rtt: 57.480545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1288370, last_update: Instant { tv_sec: 932, tv_nsec: 146229345 }, next_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.545534833Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5596 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 146229345 } })
[2025-09-12T05:09:24.545541425Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.545545442Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.545551454Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.545553728Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.549868894Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.549879013Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.549885355Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=177 
[2025-09-12T05:09:24.549891406Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=56 blocks=[676..683, 685..703] ecn_counts=None
[2025-09-12T05:09:24.549896045Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 698
[2025-09-12T05:09:24.549898459Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 699
[2025-09-12T05:09:24.549900633Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 700
[2025-09-12T05:09:24.549902787Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 701
[2025-09-12T05:09:24.549905823Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 702
[2025-09-12T05:09:24.549908027Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 703
[2025-09-12T05:09:24.549912065Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.549926391Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.549929347Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5665)
[2025-09-12T05:09:24.549940808Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.549948502Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=753 
[2025-09-12T05:09:24.549951298Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.549953652Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=722382 len=1311 fin=false
[2025-09-12T05:09:24.549961056Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.64591ms latest_rtt=62.087624ms srtt=57.677842ms min_rtt=35.718085ms rttvar=2.996548ms cwnd=58865 ssthresh=58865 bytes_in_flight=54550 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 320508, delivered_time: Instant { tv_sec: 932, tv_nsec: 155897518 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, end_of_app_limited: 0, last_sent_packet: 753, largest_acked: 703, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.536308ms, delivered: 64337, prior_delivered: 256171, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 103361210 }), send_elapsed: 46.221897ms, ack_elapsed: 52.536308ms, rtt: 62.087624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1275728, last_update: Instant { tv_sec: 932, tv_nsec: 146229345 }, next_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.549980552Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=754 
[2025-09-12T05:09:24.549983197Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=723693 len=1316 fin=false
[2025-09-12T05:09:24.550007823Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.634519ms latest_rtt=62.087624ms srtt=57.677842ms min_rtt=35.718085ms rttvar=2.996548ms cwnd=58865 ssthresh=58865 bytes_in_flight=55900 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 320508, delivered_time: Instant { tv_sec: 932, tv_nsec: 155897518 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, end_of_app_limited: 0, last_sent_packet: 754, largest_acked: 703, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.536308ms, delivered: 64337, prior_delivered: 256171, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 103361210 }), send_elapsed: 46.221897ms, ack_elapsed: 52.536308ms, rtt: 62.087624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1275728, last_update: Instant { tv_sec: 932, tv_nsec: 146229345 }, next_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.550020376Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=755 
[2025-09-12T05:09:24.550022880Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=725009 len=1316 fin=false
[2025-09-12T05:09:24.550027419Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.654787ms latest_rtt=62.087624ms srtt=57.677842ms min_rtt=35.718085ms rttvar=2.996548ms cwnd=58865 ssthresh=58865 bytes_in_flight=57250 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 320508, delivered_time: Instant { tv_sec: 932, tv_nsec: 155897518 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, end_of_app_limited: 0, last_sent_packet: 755, largest_acked: 703, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.536308ms, delivered: 64337, prior_delivered: 256171, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 103361210 }), send_elapsed: 46.221897ms, ack_elapsed: 52.536308ms, rtt: 62.087624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1275728, last_update: Instant { tv_sec: 932, tv_nsec: 146229345 }, next_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.550038209Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=756 
[2025-09-12T05:09:24.550040624Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=726325 len=1316 fin=false
[2025-09-12T05:09:24.550044821Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.655669ms latest_rtt=62.087624ms srtt=57.677842ms min_rtt=35.718085ms rttvar=2.996548ms cwnd=58865 ssthresh=58865 bytes_in_flight=58600 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 320508, delivered_time: Instant { tv_sec: 932, tv_nsec: 155897518 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, end_of_app_limited: 0, last_sent_packet: 756, largest_acked: 703, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.536308ms, delivered: 64337, prior_delivered: 256171, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 103361210 }), send_elapsed: 46.221897ms, ack_elapsed: 52.536308ms, rtt: 62.087624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1275728, last_update: Instant { tv_sec: 932, tv_nsec: 146229345 }, next_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.550060671Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=239 pn=757 
[2025-09-12T05:09:24.550063155Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=727641 len=231 fin=false
[2025-09-12T05:09:24.550067393Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.655658ms latest_rtt=62.087624ms srtt=57.677842ms min_rtt=35.718085ms rttvar=2.996548ms cwnd=58865 ssthresh=58865 bytes_in_flight=58865 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 320508, delivered_time: Instant { tv_sec: 932, tv_nsec: 155897518 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 93809894 }, end_of_app_limited: 0, last_sent_packet: 757, largest_acked: 703, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 52.536308ms, delivered: 64337, prior_delivered: 256171, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 103361210 }), send_elapsed: 46.221897ms, ack_elapsed: 52.536308ms, rtt: 62.087624ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1275728, last_update: Instant { tv_sec: 932, tv_nsec: 146229345 }, next_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.550152361Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5665 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 146229345 } })
[2025-09-12T05:09:24.550165135Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.550172749Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.550184140Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.550188769Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.552532528Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.552544581Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.552553458Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=178 
[2025-09-12T05:09:24.552562294Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[676..683, 685..706, 708..708] ecn_counts=None
[2025-09-12T05:09:24.552568115Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 704
[2025-09-12T05:09:24.552576330Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 705
[2025-09-12T05:09:24.552578614Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 706
[2025-09-12T05:09:24.552580818Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 708
[2025-09-12T05:09:24.552586188Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:24.552599293Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.552602188Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3752)
[2025-09-12T05:09:24.552612377Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.552619751Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=758 
[2025-09-12T05:09:24.552622556Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.552624980Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=727872 len=1311 fin=false
[2025-09-12T05:09:24.552634328Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.661037ms latest_rtt=50.821439ms srtt=56.81879ms min_rtt=35.718085ms rttvar=3.965511ms cwnd=58865 ssthresh=58865 bytes_in_flight=56463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 324260, delivered_time: Instant { tv_sec: 932, tv_nsec: 158565300 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 107743861 }, end_of_app_limited: 0, last_sent_packet: 758, largest_acked: 708, rate_sample: RateSample { bandwidth: 8.34 Mbps, is_app_limited: false, interval: 60.155864ms, delivered: 62728, prior_delivered: 261532, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 107692346 }), send_elapsed: 60.155864ms, ack_elapsed: 50.872954ms, rtt: 50.821439ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1295016, last_update: Instant { tv_sec: 932, tv_nsec: 158628217 }, next_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.552648374Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=759 
[2025-09-12T05:09:24.552650879Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=729183 len=1316 fin=false
[2025-09-12T05:09:24.552655257Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.671878ms latest_rtt=50.821439ms srtt=56.81879ms min_rtt=35.718085ms rttvar=3.965511ms cwnd=58865 ssthresh=58865 bytes_in_flight=57813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 324260, delivered_time: Instant { tv_sec: 932, tv_nsec: 158565300 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 107743861 }, end_of_app_limited: 0, last_sent_packet: 759, largest_acked: 708, rate_sample: RateSample { bandwidth: 8.34 Mbps, is_app_limited: false, interval: 60.155864ms, delivered: 62728, prior_delivered: 261532, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 107692346 }), send_elapsed: 60.155864ms, ack_elapsed: 50.872954ms, rtt: 50.821439ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1295016, last_update: Instant { tv_sec: 932, tv_nsec: 158628217 }, next_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.552674262Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1026 pn=760 
[2025-09-12T05:09:24.552678961Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=730499 len=1018 fin=false
[2025-09-12T05:09:24.552687477Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.664203ms latest_rtt=50.821439ms srtt=56.81879ms min_rtt=35.718085ms rttvar=3.965511ms cwnd=58865 ssthresh=58865 bytes_in_flight=58865 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 324260, delivered_time: Instant { tv_sec: 932, tv_nsec: 158565300 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 107743861 }, end_of_app_limited: 0, last_sent_packet: 760, largest_acked: 708, rate_sample: RateSample { bandwidth: 8.34 Mbps, is_app_limited: false, interval: 60.155864ms, delivered: 62728, prior_delivered: 261532, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 107692346 }), send_elapsed: 60.155864ms, ack_elapsed: 50.872954ms, rtt: 50.821439ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1295016, last_update: Instant { tv_sec: 932, tv_nsec: 158628217 }, next_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.552748029Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3752 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 158628217 } })
[2025-09-12T05:09:24.552756916Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.552763097Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.552771874Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.552775951Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.557612107Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.557622105Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.557627836Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=179 
[2025-09-12T05:09:24.557633817Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=111 blocks=[685..706, 708..712] ecn_counts=None
[2025-09-12T05:09:24.557638135Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 709
[2025-09-12T05:09:24.557640630Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 710
[2025-09-12T05:09:24.557642834Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 711
[2025-09-12T05:09:24.557645058Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 712
[2025-09-12T05:09:24.557651079Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:24.557669303Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.557674252Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5155)
[2025-09-12T05:09:24.557696213Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.557704989Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=761 
[2025-09-12T05:09:24.557712363Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.557714898Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=731517 len=1311 fin=false
[2025-09-12T05:09:24.557722041Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.27701ms latest_rtt=55.896138ms srtt=56.592458ms min_rtt=35.718085ms rttvar=3.426796ms cwnd=58865 ssthresh=58865 bytes_in_flight=55060 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 329415, delivered_time: Instant { tv_sec: 932, tv_nsec: 163639999 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 107743861 }, end_of_app_limited: 0, last_sent_packet: 761, largest_acked: 712, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 51.253826ms, delivered: 58398, prior_delivered: 271017, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 114847554 }), send_elapsed: 51.253826ms, ack_elapsed: 48.792445ms, rtt: 55.896138ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1300195, last_update: Instant { tv_sec: 932, tv_nsec: 158628217 }, next_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.557736218Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=762 
[2025-09-12T05:09:24.557738712Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=732828 len=1316 fin=false
[2025-09-12T05:09:24.557743080Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.290715ms latest_rtt=55.896138ms srtt=56.592458ms min_rtt=35.718085ms rttvar=3.426796ms cwnd=58865 ssthresh=58865 bytes_in_flight=56410 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 329415, delivered_time: Instant { tv_sec: 932, tv_nsec: 163639999 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 107743861 }, end_of_app_limited: 0, last_sent_packet: 762, largest_acked: 712, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 51.253826ms, delivered: 58398, prior_delivered: 271017, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 114847554 }), send_elapsed: 51.253826ms, ack_elapsed: 48.792445ms, rtt: 55.896138ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1300195, last_update: Instant { tv_sec: 932, tv_nsec: 158628217 }, next_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.557753450Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=763 
[2025-09-12T05:09:24.557755884Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=734144 len=1316 fin=false
[2025-09-12T05:09:24.557759962Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.291477ms latest_rtt=55.896138ms srtt=56.592458ms min_rtt=35.718085ms rttvar=3.426796ms cwnd=58865 ssthresh=58865 bytes_in_flight=57760 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 329415, delivered_time: Instant { tv_sec: 932, tv_nsec: 163639999 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 107743861 }, end_of_app_limited: 0, last_sent_packet: 763, largest_acked: 712, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 51.253826ms, delivered: 58398, prior_delivered: 271017, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 114847554 }), send_elapsed: 51.253826ms, ack_elapsed: 48.792445ms, rtt: 55.896138ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1300195, last_update: Instant { tv_sec: 932, tv_nsec: 158628217 }, next_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.557773447Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1079 pn=764 
[2025-09-12T05:09:24.557775881Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=735460 len=1071 fin=false
[2025-09-12T05:09:24.557780019Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.291406ms latest_rtt=55.896138ms srtt=56.592458ms min_rtt=35.718085ms rttvar=3.426796ms cwnd=58865 ssthresh=58865 bytes_in_flight=58865 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 329415, delivered_time: Instant { tv_sec: 932, tv_nsec: 163639999 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 107743861 }, end_of_app_limited: 0, last_sent_packet: 764, largest_acked: 712, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 51.253826ms, delivered: 58398, prior_delivered: 271017, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 114847554 }), send_elapsed: 51.253826ms, ack_elapsed: 48.792445ms, rtt: 55.896138ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1300195, last_update: Instant { tv_sec: 932, tv_nsec: 158628217 }, next_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.557853355Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5155 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 158628217 } })
[2025-09-12T05:09:24.557869085Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.557877500Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.557892288Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.557897057Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.561841393Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.561851813Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.561857543Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=180 
[2025-09-12T05:09:24.561863084Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=91 blocks=[685..706, 708..717] ecn_counts=None
[2025-09-12T05:09:24.561867422Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 713
[2025-09-12T05:09:24.561869886Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 714
[2025-09-12T05:09:24.561872091Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 715
[2025-09-12T05:09:24.561875176Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 716
[2025-09-12T05:09:24.561882740Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 717
[2025-09-12T05:09:24.561886938Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:24.561900604Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.561903429Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6642)
[2025-09-12T05:09:24.561915281Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.561922594Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=765 
[2025-09-12T05:09:24.561925420Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.561927784Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=736531 len=1311 fin=false
[2025-09-12T05:09:24.561934256Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.095433ms latest_rtt=47.904002ms srtt=55.4154ms min_rtt=35.718085ms rttvar=4.924211ms cwnd=60215 ssthresh=58865 bytes_in_flight=54923 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 334707, delivered_time: Instant { tv_sec: 932, tv_nsec: 167869706 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, end_of_app_limited: 0, last_sent_packet: 765, largest_acked: 717, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 54.680139ms, delivered: 58251, prior_delivered: 276456, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 119904320 }), send_elapsed: 54.680139ms, ack_elapsed: 47.965386ms, rtt: 47.904002ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1358264, last_update: Instant { tv_sec: 932, tv_nsec: 158628217 }, next_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.561948322Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=766 
[2025-09-12T05:09:24.561950767Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=737842 len=1316 fin=false
[2025-09-12T05:09:24.561955105Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.102996ms latest_rtt=47.904002ms srtt=55.4154ms min_rtt=35.718085ms rttvar=4.924211ms cwnd=60215 ssthresh=58865 bytes_in_flight=56273 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 334707, delivered_time: Instant { tv_sec: 932, tv_nsec: 167869706 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, end_of_app_limited: 0, last_sent_packet: 766, largest_acked: 717, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 54.680139ms, delivered: 58251, prior_delivered: 276456, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 119904320 }), send_elapsed: 54.680139ms, ack_elapsed: 47.965386ms, rtt: 47.904002ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1358264, last_update: Instant { tv_sec: 932, tv_nsec: 158628217 }, next_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.561965895Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=767 
[2025-09-12T05:09:24.561971936Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=739158 len=1316 fin=false
[2025-09-12T05:09:24.561976294Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.099981ms latest_rtt=47.904002ms srtt=55.4154ms min_rtt=35.718085ms rttvar=4.924211ms cwnd=60215 ssthresh=58865 bytes_in_flight=57623 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 334707, delivered_time: Instant { tv_sec: 932, tv_nsec: 167869706 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, end_of_app_limited: 0, last_sent_packet: 767, largest_acked: 717, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 54.680139ms, delivered: 58251, prior_delivered: 276456, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 119904320 }), send_elapsed: 54.680139ms, ack_elapsed: 47.965386ms, rtt: 47.904002ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1358264, last_update: Instant { tv_sec: 932, tv_nsec: 158628217 }, next_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.561986693Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=768 
[2025-09-12T05:09:24.562012662Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=740474 len=1316 fin=false
[2025-09-12T05:09:24.562018412Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.078802ms latest_rtt=47.904002ms srtt=55.4154ms min_rtt=35.718085ms rttvar=4.924211ms cwnd=60215 ssthresh=58865 bytes_in_flight=58973 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 334707, delivered_time: Instant { tv_sec: 932, tv_nsec: 167869706 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, end_of_app_limited: 0, last_sent_packet: 768, largest_acked: 717, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 54.680139ms, delivered: 58251, prior_delivered: 276456, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 119904320 }), send_elapsed: 54.680139ms, ack_elapsed: 47.965386ms, rtt: 47.904002ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1358264, last_update: Instant { tv_sec: 932, tv_nsec: 158628217 }, next_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.562030074Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1216 pn=769 
[2025-09-12T05:09:24.562032509Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=741790 len=1208 fin=false
[2025-09-12T05:09:24.562036797Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.103307ms latest_rtt=47.904002ms srtt=55.4154ms min_rtt=35.718085ms rttvar=4.924211ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 334707, delivered_time: Instant { tv_sec: 932, tv_nsec: 167869706 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, end_of_app_limited: 0, last_sent_packet: 769, largest_acked: 717, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 54.680139ms, delivered: 58251, prior_delivered: 276456, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 119904320 }), send_elapsed: 54.680139ms, ack_elapsed: 47.965386ms, rtt: 47.904002ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1358264, last_update: Instant { tv_sec: 932, tv_nsec: 158628217 }, next_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.562140610Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6642 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 158628217 } })
[2025-09-12T05:09:24.562150719Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.562156429Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.562165226Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.562169163Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.566213596Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.566224366Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.566230497Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=181 
[2025-09-12T05:09:24.566236208Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=71 blocks=[685..706, 708..723] ecn_counts=None
[2025-09-12T05:09:24.566240666Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 718
[2025-09-12T05:09:24.566243261Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 719
[2025-09-12T05:09:24.566245465Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 720
[2025-09-12T05:09:24.566247619Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 721
[2025-09-12T05:09:24.566250434Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 722
[2025-09-12T05:09:24.566252859Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 723
[2025-09-12T05:09:24.566257006Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:24.566284447Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.566287633Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5498)
[2025-09-12T05:09:24.566298183Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.566305707Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=770 
[2025-09-12T05:09:24.566308502Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.566310897Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=742998 len=1311 fin=false
[2025-09-12T05:09:24.566317860Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.413693ms latest_rtt=52.276916ms srtt=54.952089ms min_rtt=35.718085ms rttvar=4.619779ms cwnd=60215 ssthresh=58865 bytes_in_flight=56067 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 340205, delivered_time: Instant { tv_sec: 932, tv_nsec: 172242620 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, end_of_app_limited: 0, last_sent_packet: 770, largest_acked: 723, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 45.208999ms, delivered: 54708, prior_delivered: 285497, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 127693698 }), send_elapsed: 45.208999ms, ack_elapsed: 44.548922ms, rtt: 52.276916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1369715, last_update: Instant { tv_sec: 932, tv_nsec: 172314033 }, next_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.566335442Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=771 
[2025-09-12T05:09:24.566338027Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=744309 len=1316 fin=false
[2025-09-12T05:09:24.566342716Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.421848ms latest_rtt=52.276916ms srtt=54.952089ms min_rtt=35.718085ms rttvar=4.619779ms cwnd=60215 ssthresh=58865 bytes_in_flight=57417 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 340205, delivered_time: Instant { tv_sec: 932, tv_nsec: 172242620 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, end_of_app_limited: 0, last_sent_packet: 771, largest_acked: 723, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 45.208999ms, delivered: 54708, prior_delivered: 285497, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 127693698 }), send_elapsed: 45.208999ms, ack_elapsed: 44.548922ms, rtt: 52.276916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1369715, last_update: Instant { tv_sec: 932, tv_nsec: 172314033 }, next_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.566353295Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=772 
[2025-09-12T05:09:24.566355730Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=745625 len=1316 fin=false
[2025-09-12T05:09:24.566360108Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.422719ms latest_rtt=52.276916ms srtt=54.952089ms min_rtt=35.718085ms rttvar=4.619779ms cwnd=60215 ssthresh=58865 bytes_in_flight=58767 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 340205, delivered_time: Instant { tv_sec: 932, tv_nsec: 172242620 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, end_of_app_limited: 0, last_sent_packet: 772, largest_acked: 723, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 45.208999ms, delivered: 54708, prior_delivered: 285497, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 127693698 }), send_elapsed: 45.208999ms, ack_elapsed: 44.548922ms, rtt: 52.276916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1369715, last_update: Instant { tv_sec: 932, tv_nsec: 172314033 }, next_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.566373183Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=773 
[2025-09-12T05:09:24.566375647Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=746941 len=1316 fin=false
[2025-09-12T05:09:24.566380015Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.422689ms latest_rtt=52.276916ms srtt=54.952089ms min_rtt=35.718085ms rttvar=4.619779ms cwnd=60215 ssthresh=58865 bytes_in_flight=60117 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 340205, delivered_time: Instant { tv_sec: 932, tv_nsec: 172242620 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, end_of_app_limited: 0, last_sent_packet: 773, largest_acked: 723, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 45.208999ms, delivered: 54708, prior_delivered: 285497, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 127693698 }), send_elapsed: 45.208999ms, ack_elapsed: 44.548922ms, rtt: 52.276916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1369715, last_update: Instant { tv_sec: 932, tv_nsec: 172314033 }, next_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.566390104Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=72 pn=774 
[2025-09-12T05:09:24.566392508Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=748257 len=64 fin=false
[2025-09-12T05:09:24.566396536Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.42328ms latest_rtt=52.276916ms srtt=54.952089ms min_rtt=35.718085ms rttvar=4.619779ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 340205, delivered_time: Instant { tv_sec: 932, tv_nsec: 172242620 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 119965704 }, end_of_app_limited: 0, last_sent_packet: 774, largest_acked: 723, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 45.208999ms, delivered: 54708, prior_delivered: 285497, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 127693698 }), send_elapsed: 45.208999ms, ack_elapsed: 44.548922ms, rtt: 52.276916ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1369715, last_update: Instant { tv_sec: 932, tv_nsec: 172314033 }, next_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.566475713Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5498 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 172314033 } })
[2025-09-12T05:09:24.566485431Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.566491603Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.566500099Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.566504186Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.570736234Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.570747826Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.570759267Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=182 
[2025-09-12T05:09:24.570765579Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=53 blocks=[685..706, 708..728] ecn_counts=None
[2025-09-12T05:09:24.570770228Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 724
[2025-09-12T05:09:24.570772682Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 725
[2025-09-12T05:09:24.570774886Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 726
[2025-09-12T05:09:24.570777050Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 727
[2025-09-12T05:09:24.570780176Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 728
[2025-09-12T05:09:24.570784584Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.570798440Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.570801386Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5722)
[2025-09-12T05:09:24.570821423Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.570830099Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=775 
[2025-09-12T05:09:24.570832984Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.570835359Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=748321 len=1311 fin=false
[2025-09-12T05:09:24.570842121Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.92111ms latest_rtt=44.944063ms srtt=53.648084ms min_rtt=35.718085ms rttvar=6.07284ms cwnd=60215 ssthresh=58865 bytes_in_flight=55843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 345927, delivered_time: Instant { tv_sec: 932, tv_nsec: 176771410 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, end_of_app_limited: 0, last_sent_packet: 775, largest_acked: 728, rate_sample: RateSample { bandwidth: 7.71 Mbps, is_app_limited: false, interval: 57.070642ms, delivered: 55032, prior_delivered: 290895, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 131774248 }), send_elapsed: 57.070642ms, ack_elapsed: 44.997162ms, rtt: 44.944063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403009, last_update: Instant { tv_sec: 932, tv_nsec: 172314033 }, next_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.570856538Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=776 
[2025-09-12T05:09:24.570859153Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=749632 len=1316 fin=false
[2025-09-12T05:09:24.570863691Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.930087ms latest_rtt=44.944063ms srtt=53.648084ms min_rtt=35.718085ms rttvar=6.07284ms cwnd=60215 ssthresh=58865 bytes_in_flight=57193 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 345927, delivered_time: Instant { tv_sec: 932, tv_nsec: 176771410 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, end_of_app_limited: 0, last_sent_packet: 776, largest_acked: 728, rate_sample: RateSample { bandwidth: 7.71 Mbps, is_app_limited: false, interval: 57.070642ms, delivered: 55032, prior_delivered: 290895, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 131774248 }), send_elapsed: 57.070642ms, ack_elapsed: 44.997162ms, rtt: 44.944063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403009, last_update: Instant { tv_sec: 932, tv_nsec: 172314033 }, next_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.570878038Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=777 
[2025-09-12T05:09:24.570880513Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=750948 len=1316 fin=false
[2025-09-12T05:09:24.570884801Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.930899ms latest_rtt=44.944063ms srtt=53.648084ms min_rtt=35.718085ms rttvar=6.07284ms cwnd=60215 ssthresh=58865 bytes_in_flight=58543 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 345927, delivered_time: Instant { tv_sec: 932, tv_nsec: 176771410 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, end_of_app_limited: 0, last_sent_packet: 777, largest_acked: 728, rate_sample: RateSample { bandwidth: 7.71 Mbps, is_app_limited: false, interval: 57.070642ms, delivered: 55032, prior_delivered: 290895, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 131774248 }), send_elapsed: 57.070642ms, ack_elapsed: 44.997162ms, rtt: 44.944063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403009, last_update: Instant { tv_sec: 932, tv_nsec: 172314033 }, next_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.570895030Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=778 
[2025-09-12T05:09:24.570897474Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=752264 len=1316 fin=false
[2025-09-12T05:09:24.570901652Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.931218ms latest_rtt=44.944063ms srtt=53.648084ms min_rtt=35.718085ms rttvar=6.07284ms cwnd=60215 ssthresh=58865 bytes_in_flight=59893 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 345927, delivered_time: Instant { tv_sec: 932, tv_nsec: 176771410 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, end_of_app_limited: 0, last_sent_packet: 778, largest_acked: 728, rate_sample: RateSample { bandwidth: 7.71 Mbps, is_app_limited: false, interval: 57.070642ms, delivered: 55032, prior_delivered: 290895, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 131774248 }), send_elapsed: 57.070642ms, ack_elapsed: 44.997162ms, rtt: 44.944063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403009, last_update: Instant { tv_sec: 932, tv_nsec: 172314033 }, next_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.570911660Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=296 pn=779 
[2025-09-12T05:09:24.570916770Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=753580 len=288 fin=false
[2025-09-12T05:09:24.570920898Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.928704ms latest_rtt=44.944063ms srtt=53.648084ms min_rtt=35.718085ms rttvar=6.07284ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 345927, delivered_time: Instant { tv_sec: 932, tv_nsec: 176771410 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, end_of_app_limited: 0, last_sent_packet: 779, largest_acked: 728, rate_sample: RateSample { bandwidth: 7.71 Mbps, is_app_limited: false, interval: 57.070642ms, delivered: 55032, prior_delivered: 290895, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 131774248 }), send_elapsed: 57.070642ms, ack_elapsed: 44.997162ms, rtt: 44.944063ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1403009, last_update: Instant { tv_sec: 932, tv_nsec: 172314033 }, next_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.571024020Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5722 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 172314033 } })
[2025-09-12T05:09:24.571036453Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.571042955Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.571051751Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.571055739Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.575428241Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.575441145Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.575450823Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=183 
[2025-09-12T05:09:24.575459189Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=39 blocks=[708..733] ecn_counts=None
[2025-09-12T05:09:24.575463778Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 729
[2025-09-12T05:09:24.575466292Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 730
[2025-09-12T05:09:24.575468476Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 731
[2025-09-12T05:09:24.575470991Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 732
[2025-09-12T05:09:24.575473926Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 733
[2025-09-12T05:09:24.575479156Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.575494334Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.575497109Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5863)
[2025-09-12T05:09:24.575508220Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.575515854Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=780 
[2025-09-12T05:09:24.575518589Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.575525713Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=753868 len=1311 fin=false
[2025-09-12T05:09:24.575532776Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.628444ms latest_rtt=49.635289ms srtt=53.107484ms min_rtt=35.718085ms rttvar=5.635828ms cwnd=60215 ssthresh=58865 bytes_in_flight=55702 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 351790, delivered_time: Instant { tv_sec: 932, tv_nsec: 181462636 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, end_of_app_limited: 0, last_sent_packet: 780, largest_acked: 733, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 48.736531ms, delivered: 52715, prior_delivered: 299075, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 138394602 }), send_elapsed: 48.736531ms, ack_elapsed: 43.068034ms, rtt: 49.635289ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1417290, last_update: Instant { tv_sec: 932, tv_nsec: 172314033 }, next_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.575547053Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=781 
[2025-09-12T05:09:24.575549587Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=755179 len=1316 fin=false
[2025-09-12T05:09:24.575554066Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.641739ms latest_rtt=49.635289ms srtt=53.107484ms min_rtt=35.718085ms rttvar=5.635828ms cwnd=60215 ssthresh=58865 bytes_in_flight=57052 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 351790, delivered_time: Instant { tv_sec: 932, tv_nsec: 181462636 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, end_of_app_limited: 0, last_sent_packet: 781, largest_acked: 733, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 48.736531ms, delivered: 52715, prior_delivered: 299075, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 138394602 }), send_elapsed: 48.736531ms, ack_elapsed: 43.068034ms, rtt: 49.635289ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1417290, last_update: Instant { tv_sec: 932, tv_nsec: 172314033 }, next_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.575564525Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=782 
[2025-09-12T05:09:24.575566939Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=756495 len=1316 fin=false
[2025-09-12T05:09:24.575582508Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.631129ms latest_rtt=49.635289ms srtt=53.107484ms min_rtt=35.718085ms rttvar=5.635828ms cwnd=60215 ssthresh=58865 bytes_in_flight=58402 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 351790, delivered_time: Instant { tv_sec: 932, tv_nsec: 181462636 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, end_of_app_limited: 0, last_sent_packet: 782, largest_acked: 733, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 48.736531ms, delivered: 52715, prior_delivered: 299075, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 138394602 }), send_elapsed: 48.736531ms, ack_elapsed: 43.068034ms, rtt: 49.635289ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1417290, last_update: Instant { tv_sec: 932, tv_nsec: 172314033 }, next_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.575596134Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=783 
[2025-09-12T05:09:24.575598598Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=757811 len=1316 fin=false
[2025-09-12T05:09:24.575602997Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.64198ms latest_rtt=49.635289ms srtt=53.107484ms min_rtt=35.718085ms rttvar=5.635828ms cwnd=60215 ssthresh=58865 bytes_in_flight=59752 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 351790, delivered_time: Instant { tv_sec: 932, tv_nsec: 181462636 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, end_of_app_limited: 0, last_sent_packet: 783, largest_acked: 733, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 48.736531ms, delivered: 52715, prior_delivered: 299075, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 138394602 }), send_elapsed: 48.736531ms, ack_elapsed: 43.068034ms, rtt: 49.635289ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1417290, last_update: Instant { tv_sec: 932, tv_nsec: 172314033 }, next_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.575613225Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=437 pn=784 
[2025-09-12T05:09:24.575615770Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=759127 len=429 fin=false
[2025-09-12T05:09:24.575619888Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=85.642601ms latest_rtt=49.635289ms srtt=53.107484ms min_rtt=35.718085ms rttvar=5.635828ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 351790, delivered_time: Instant { tv_sec: 932, tv_nsec: 181462636 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, end_of_app_limited: 0, last_sent_packet: 784, largest_acked: 733, rate_sample: RateSample { bandwidth: 8.65 Mbps, is_app_limited: false, interval: 48.736531ms, delivered: 52715, prior_delivered: 299075, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 138394602 }), send_elapsed: 48.736531ms, ack_elapsed: 43.068034ms, rtt: 49.635289ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1417290, last_update: Instant { tv_sec: 932, tv_nsec: 172314033 }, next_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.575700919Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5863 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 172314033 } })
[2025-09-12T05:09:24.575716247Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.575722439Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.575731165Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.575735263Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.580261491Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.580274315Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.580280567Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=184 
[2025-09-12T05:09:24.580286758Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=85 blocks=[708..738] ecn_counts=None
[2025-09-12T05:09:24.580291167Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 734
[2025-09-12T05:09:24.580293731Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 735
[2025-09-12T05:09:24.580296056Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 736
[2025-09-12T05:09:24.580298180Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 737
[2025-09-12T05:09:24.580300324Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 738
[2025-09-12T05:09:24.580304872Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.580318557Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.580321433Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5475)
[2025-09-12T05:09:24.580332093Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.580339967Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=785 
[2025-09-12T05:09:24.580342722Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.580345127Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=759556 len=1311 fin=false
[2025-09-12T05:09:24.580352050Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.759686ms latest_rtt=54.465273ms srtt=53.192207ms min_rtt=35.718085ms rttvar=4.396318ms cwnd=60215 ssthresh=58865 bytes_in_flight=56090 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 357265, delivered_time: Instant { tv_sec: 932, tv_nsec: 186292620 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, end_of_app_limited: 0, last_sent_packet: 785, largest_acked: 738, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 48.736531ms, delivered: 58190, prior_delivered: 299075, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 138394602 }), send_elapsed: 48.736531ms, ack_elapsed: 47.898018ms, rtt: 54.465273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1415033, last_update: Instant { tv_sec: 932, tv_nsec: 186347923 }, next_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.580365896Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=786 
[2025-09-12T05:09:24.580368410Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=760867 len=1316 fin=false
[2025-09-12T05:09:24.580377938Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.763563ms latest_rtt=54.465273ms srtt=53.192207ms min_rtt=35.718085ms rttvar=4.396318ms cwnd=60215 ssthresh=58865 bytes_in_flight=57440 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 357265, delivered_time: Instant { tv_sec: 932, tv_nsec: 186292620 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, end_of_app_limited: 0, last_sent_packet: 786, largest_acked: 738, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 48.736531ms, delivered: 58190, prior_delivered: 299075, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 138394602 }), send_elapsed: 48.736531ms, ack_elapsed: 47.898018ms, rtt: 54.465273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1415033, last_update: Instant { tv_sec: 932, tv_nsec: 186347923 }, next_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.580388598Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=787 
[2025-09-12T05:09:24.580391042Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=762183 len=1316 fin=false
[2025-09-12T05:09:24.580395210Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.769013ms latest_rtt=54.465273ms srtt=53.192207ms min_rtt=35.718085ms rttvar=4.396318ms cwnd=60215 ssthresh=58865 bytes_in_flight=58790 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 357265, delivered_time: Instant { tv_sec: 932, tv_nsec: 186292620 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, end_of_app_limited: 0, last_sent_packet: 787, largest_acked: 738, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 48.736531ms, delivered: 58190, prior_delivered: 299075, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 138394602 }), send_elapsed: 48.736531ms, ack_elapsed: 47.898018ms, rtt: 54.465273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1415033, last_update: Instant { tv_sec: 932, tv_nsec: 186347923 }, next_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.580405329Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=788 
[2025-09-12T05:09:24.580407723Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=763499 len=1316 fin=false
[2025-09-12T05:09:24.580411781Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.769434ms latest_rtt=54.465273ms srtt=53.192207ms min_rtt=35.718085ms rttvar=4.396318ms cwnd=60215 ssthresh=58865 bytes_in_flight=60140 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 357265, delivered_time: Instant { tv_sec: 932, tv_nsec: 186292620 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, end_of_app_limited: 0, last_sent_packet: 788, largest_acked: 738, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 48.736531ms, delivered: 58190, prior_delivered: 299075, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 138394602 }), send_elapsed: 48.736531ms, ack_elapsed: 47.898018ms, rtt: 54.465273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1415033, last_update: Instant { tv_sec: 932, tv_nsec: 186347923 }, next_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.580424845Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=49 pn=789 
[2025-09-12T05:09:24.580427290Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=764815 len=41 fin=false
[2025-09-12T05:09:24.580431347Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.769414ms latest_rtt=54.465273ms srtt=53.192207ms min_rtt=35.718085ms rttvar=4.396318ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 357265, delivered_time: Instant { tv_sec: 932, tv_nsec: 186292620 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 131827347 }, end_of_app_limited: 0, last_sent_packet: 789, largest_acked: 738, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 48.736531ms, delivered: 58190, prior_delivered: 299075, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 138394602 }), send_elapsed: 48.736531ms, ack_elapsed: 47.898018ms, rtt: 54.465273ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1415033, last_update: Instant { tv_sec: 932, tv_nsec: 186347923 }, next_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.580513190Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5475 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 186347923 } })
[2025-09-12T05:09:24.580522126Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.580528147Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.580536383Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.580540230Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.584697202Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.584710417Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.584719213Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=185 
[2025-09-12T05:09:24.584728270Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=16 blocks=[708..743] ecn_counts=None
[2025-09-12T05:09:24.584734962Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 739
[2025-09-12T05:09:24.584738979Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 740
[2025-09-12T05:09:24.584741244Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 741
[2025-09-12T05:09:24.584743508Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 742
[2025-09-12T05:09:24.584750691Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 743
[2025-09-12T05:09:24.584755250Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.584773744Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.584776569Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6080)
[2025-09-12T05:09:24.584787440Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.584795184Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=790 
[2025-09-12T05:09:24.584797939Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.584800304Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=764856 len=1311 fin=false
[2025-09-12T05:09:24.584807317Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.079596ms latest_rtt=44.5017ms srtt=52.089893ms min_rtt=35.718085ms rttvar=5.501864ms cwnd=60215 ssthresh=58865 bytes_in_flight=55485 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 363345, delivered_time: Instant { tv_sec: 932, tv_nsec: 190731045 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, end_of_app_limited: 0, last_sent_packet: 790, largest_acked: 743, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 63.138529ms, delivered: 54098, prior_delivered: 309247, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 146171658 }), send_elapsed: 63.138529ms, ack_elapsed: 44.559387ms, rtt: 44.5017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1444978, last_update: Instant { tv_sec: 932, tv_nsec: 186347923 }, next_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.584821403Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=791 
[2025-09-12T05:09:24.584823888Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=766167 len=1316 fin=false
[2025-09-12T05:09:24.584828346Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.088432ms latest_rtt=44.5017ms srtt=52.089893ms min_rtt=35.718085ms rttvar=5.501864ms cwnd=60215 ssthresh=58865 bytes_in_flight=56835 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 363345, delivered_time: Instant { tv_sec: 932, tv_nsec: 190731045 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, end_of_app_limited: 0, last_sent_packet: 791, largest_acked: 743, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 63.138529ms, delivered: 54098, prior_delivered: 309247, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 146171658 }), send_elapsed: 63.138529ms, ack_elapsed: 44.559387ms, rtt: 44.5017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1444978, last_update: Instant { tv_sec: 932, tv_nsec: 186347923 }, next_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.584838985Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=792 
[2025-09-12T05:09:24.584841410Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=767483 len=1316 fin=false
[2025-09-12T05:09:24.584854975Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.079516ms latest_rtt=44.5017ms srtt=52.089893ms min_rtt=35.718085ms rttvar=5.501864ms cwnd=60215 ssthresh=58865 bytes_in_flight=58185 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 363345, delivered_time: Instant { tv_sec: 932, tv_nsec: 190731045 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, end_of_app_limited: 0, last_sent_packet: 792, largest_acked: 743, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 63.138529ms, delivered: 54098, prior_delivered: 309247, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 146171658 }), send_elapsed: 63.138529ms, ack_elapsed: 44.559387ms, rtt: 44.5017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1444978, last_update: Instant { tv_sec: 932, tv_nsec: 186347923 }, next_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.584865395Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=793 
[2025-09-12T05:09:24.584867799Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=768799 len=1316 fin=false
[2025-09-12T05:09:24.584871907Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.089154ms latest_rtt=44.5017ms srtt=52.089893ms min_rtt=35.718085ms rttvar=5.501864ms cwnd=60215 ssthresh=58865 bytes_in_flight=59535 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 363345, delivered_time: Instant { tv_sec: 932, tv_nsec: 190731045 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, end_of_app_limited: 0, last_sent_packet: 793, largest_acked: 743, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 63.138529ms, delivered: 54098, prior_delivered: 309247, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 146171658 }), send_elapsed: 63.138529ms, ack_elapsed: 44.559387ms, rtt: 44.5017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1444978, last_update: Instant { tv_sec: 932, tv_nsec: 186347923 }, next_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.584881865Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=654 pn=794 
[2025-09-12T05:09:24.584884280Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=770115 len=646 fin=false
[2025-09-12T05:09:24.584888437Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.089224ms latest_rtt=44.5017ms srtt=52.089893ms min_rtt=35.718085ms rttvar=5.501864ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 363345, delivered_time: Instant { tv_sec: 932, tv_nsec: 190731045 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, end_of_app_limited: 0, last_sent_packet: 794, largest_acked: 743, rate_sample: RateSample { bandwidth: 6.85 Mbps, is_app_limited: false, interval: 63.138529ms, delivered: 54098, prior_delivered: 309247, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 146171658 }), send_elapsed: 63.138529ms, ack_elapsed: 44.559387ms, rtt: 44.5017ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1444978, last_update: Instant { tv_sec: 932, tv_nsec: 186347923 }, next_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.584971051Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6080 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 186347923 } })
[2025-09-12T05:09:24.584980268Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.584986610Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.585017117Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.585021305Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.589733489Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.589748628Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.589757474Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=186 
[2025-09-12T05:09:24.589763776Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=13 blocks=[708..748] ecn_counts=None
[2025-09-12T05:09:24.589768264Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 744
[2025-09-12T05:09:24.589770959Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 745
[2025-09-12T05:09:24.589773203Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 746
[2025-09-12T05:09:24.589775407Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 747
[2025-09-12T05:09:24.589777622Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 748
[2025-09-12T05:09:24.589782411Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.589803259Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.589808078Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6117)
[2025-09-12T05:09:24.589841380Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.589854494Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=795 
[2025-09-12T05:09:24.589859023Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.589862389Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=770761 len=1311 fin=false
[2025-09-12T05:09:24.589872398Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.890685ms latest_rtt=49.539351ms srtt=51.758074ms min_rtt=35.718085ms rttvar=4.790033ms cwnd=60215 ssthresh=58865 bytes_in_flight=55448 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 369462, delivered_time: Instant { tv_sec: 932, tv_nsec: 195768696 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, end_of_app_limited: 0, last_sent_packet: 795, largest_acked: 748, rate_sample: RateSample { bandwidth: 8.34 Mbps, is_app_limited: false, interval: 52.419451ms, delivered: 54619, prior_delivered: 314843, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 151290439 }), send_elapsed: 52.419451ms, ack_elapsed: 44.478257ms, rtt: 49.539351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1454241, last_update: Instant { tv_sec: 932, tv_nsec: 195859044 }, next_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.589901091Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=796 
[2025-09-12T05:09:24.589904858Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=772072 len=1316 fin=false
[2025-09-12T05:09:24.589909888Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.906294ms latest_rtt=49.539351ms srtt=51.758074ms min_rtt=35.718085ms rttvar=4.790033ms cwnd=60215 ssthresh=58865 bytes_in_flight=56798 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 369462, delivered_time: Instant { tv_sec: 932, tv_nsec: 195768696 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, end_of_app_limited: 0, last_sent_packet: 796, largest_acked: 748, rate_sample: RateSample { bandwidth: 8.34 Mbps, is_app_limited: false, interval: 52.419451ms, delivered: 54619, prior_delivered: 314843, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 151290439 }), send_elapsed: 52.419451ms, ack_elapsed: 44.478257ms, rtt: 49.539351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1454241, last_update: Instant { tv_sec: 932, tv_nsec: 195859044 }, next_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.589920868Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=797 
[2025-09-12T05:09:24.589923302Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=773388 len=1316 fin=false
[2025-09-12T05:09:24.589927621Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.909741ms latest_rtt=49.539351ms srtt=51.758074ms min_rtt=35.718085ms rttvar=4.790033ms cwnd=60215 ssthresh=58865 bytes_in_flight=58148 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 369462, delivered_time: Instant { tv_sec: 932, tv_nsec: 195768696 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, end_of_app_limited: 0, last_sent_packet: 797, largest_acked: 748, rate_sample: RateSample { bandwidth: 8.34 Mbps, is_app_limited: false, interval: 52.419451ms, delivered: 54619, prior_delivered: 314843, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 151290439 }), send_elapsed: 52.419451ms, ack_elapsed: 44.478257ms, rtt: 49.539351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1454241, last_update: Instant { tv_sec: 932, tv_nsec: 195859044 }, next_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.589938060Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=798 
[2025-09-12T05:09:24.589940465Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=774704 len=1316 fin=false
[2025-09-12T05:09:24.589944632Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.910021ms latest_rtt=49.539351ms srtt=51.758074ms min_rtt=35.718085ms rttvar=4.790033ms cwnd=60215 ssthresh=58865 bytes_in_flight=59498 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 369462, delivered_time: Instant { tv_sec: 932, tv_nsec: 195768696 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, end_of_app_limited: 0, last_sent_packet: 798, largest_acked: 748, rate_sample: RateSample { bandwidth: 8.34 Mbps, is_app_limited: false, interval: 52.419451ms, delivered: 54619, prior_delivered: 314843, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 151290439 }), send_elapsed: 52.419451ms, ack_elapsed: 44.478257ms, rtt: 49.539351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1454241, last_update: Instant { tv_sec: 932, tv_nsec: 195859044 }, next_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.589958067Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=691 pn=799 
[2025-09-12T05:09:24.589960512Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=776020 len=683 fin=false
[2025-09-12T05:09:24.589964750Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.909901ms latest_rtt=49.539351ms srtt=51.758074ms min_rtt=35.718085ms rttvar=4.790033ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 369462, delivered_time: Instant { tv_sec: 932, tv_nsec: 195768696 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, end_of_app_limited: 0, last_sent_packet: 799, largest_acked: 748, rate_sample: RateSample { bandwidth: 8.34 Mbps, is_app_limited: false, interval: 52.419451ms, delivered: 54619, prior_delivered: 314843, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 151290439 }), send_elapsed: 52.419451ms, ack_elapsed: 44.478257ms, rtt: 49.539351ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1454241, last_update: Instant { tv_sec: 932, tv_nsec: 195859044 }, next_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.590085664Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6117 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 195859044 } })
[2025-09-12T05:09:24.590095172Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.590101354Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.590115700Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.590118986Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.594679900Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.594690610Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.594697082Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=187 
[2025-09-12T05:09:24.594702903Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=56 blocks=[708..753] ecn_counts=None
[2025-09-12T05:09:24.594707632Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 749
[2025-09-12T05:09:24.594715155Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 750
[2025-09-12T05:09:24.594717440Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 751
[2025-09-12T05:09:24.594719574Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 752
[2025-09-12T05:09:24.594721728Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 753
[2025-09-12T05:09:24.594728300Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.594742045Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.594744831Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5596)
[2025-09-12T05:09:24.594755150Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.594763225Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=800 
[2025-09-12T05:09:24.594765890Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.594768244Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=776703 len=1311 fin=false
[2025-09-12T05:09:24.594774806Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.668376ms latest_rtt=54.479569ms srtt=52.04226ms min_rtt=35.718085ms rttvar=4.160897ms cwnd=60215 ssthresh=58865 bytes_in_flight=55969 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 375058, delivered_time: Instant { tv_sec: 932, tv_nsec: 200708914 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, end_of_app_limited: 0, last_sent_packet: 800, largest_acked: 753, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 52.419451ms, delivered: 54550, prior_delivered: 320508, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 155897518 }), send_elapsed: 52.419451ms, ack_elapsed: 44.811396ms, rtt: 54.479569ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446300, last_update: Instant { tv_sec: 932, tv_nsec: 195859044 }, next_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.594789433Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=801 
[2025-09-12T05:09:24.594791928Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=778014 len=1316 fin=false
[2025-09-12T05:09:24.594796346Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.676962ms latest_rtt=54.479569ms srtt=52.04226ms min_rtt=35.718085ms rttvar=4.160897ms cwnd=60215 ssthresh=58865 bytes_in_flight=57319 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 375058, delivered_time: Instant { tv_sec: 932, tv_nsec: 200708914 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, end_of_app_limited: 0, last_sent_packet: 801, largest_acked: 753, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 52.419451ms, delivered: 54550, prior_delivered: 320508, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 155897518 }), send_elapsed: 52.419451ms, ack_elapsed: 44.811396ms, rtt: 54.479569ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446300, last_update: Instant { tv_sec: 932, tv_nsec: 195859044 }, next_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.594810643Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=802 
[2025-09-12T05:09:24.594813068Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=779330 len=1316 fin=false
[2025-09-12T05:09:24.594817596Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.677111ms latest_rtt=54.479569ms srtt=52.04226ms min_rtt=35.718085ms rttvar=4.160897ms cwnd=60215 ssthresh=58865 bytes_in_flight=58669 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 375058, delivered_time: Instant { tv_sec: 932, tv_nsec: 200708914 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, end_of_app_limited: 0, last_sent_packet: 802, largest_acked: 753, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 52.419451ms, delivered: 54550, prior_delivered: 320508, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 155897518 }), send_elapsed: 52.419451ms, ack_elapsed: 44.811396ms, rtt: 54.479569ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446300, last_update: Instant { tv_sec: 932, tv_nsec: 195859044 }, next_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.594827795Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=803 
[2025-09-12T05:09:24.594830240Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=780646 len=1316 fin=false
[2025-09-12T05:09:24.594834347Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.677743ms latest_rtt=54.479569ms srtt=52.04226ms min_rtt=35.718085ms rttvar=4.160897ms cwnd=60215 ssthresh=58865 bytes_in_flight=60019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 375058, delivered_time: Instant { tv_sec: 932, tv_nsec: 200708914 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, end_of_app_limited: 0, last_sent_packet: 803, largest_acked: 753, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 52.419451ms, delivered: 54550, prior_delivered: 320508, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 155897518 }), send_elapsed: 52.419451ms, ack_elapsed: 44.811396ms, rtt: 54.479569ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446300, last_update: Instant { tv_sec: 932, tv_nsec: 195859044 }, next_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.594844356Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=170 pn=804 
[2025-09-12T05:09:24.594846800Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=781962 len=162 fin=false
[2025-09-12T05:09:24.594850898Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.677833ms latest_rtt=54.479569ms srtt=52.04226ms min_rtt=35.718085ms rttvar=4.160897ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 375058, delivered_time: Instant { tv_sec: 932, tv_nsec: 200708914 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 146229345 }, end_of_app_limited: 0, last_sent_packet: 804, largest_acked: 753, rate_sample: RateSample { bandwidth: 8.33 Mbps, is_app_limited: false, interval: 52.419451ms, delivered: 54550, prior_delivered: 320508, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 155897518 }), send_elapsed: 52.419451ms, ack_elapsed: 44.811396ms, rtt: 54.479569ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1446300, last_update: Instant { tv_sec: 932, tv_nsec: 195859044 }, next_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.594932470Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5596 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 195859044 } })
[2025-09-12T05:09:24.594941556Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.594948019Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.594956103Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.594959911Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.599345057Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.599356889Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.599363131Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=188 
[2025-09-12T05:09:24.599368962Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=66 blocks=[708..758] ecn_counts=None
[2025-09-12T05:09:24.599372949Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 754
[2025-09-12T05:09:24.599375343Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 755
[2025-09-12T05:09:24.599377498Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 756
[2025-09-12T05:09:24.599379602Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 757
[2025-09-12T05:09:24.599381815Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 758
[2025-09-12T05:09:24.599386925Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.599401272Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.599404177Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5665)
[2025-09-12T05:09:24.599416811Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.599425657Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=805 
[2025-09-12T05:09:24.599428362Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.599430807Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=782124 len=1311 fin=false
[2025-09-12T05:09:24.599437679Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.601649ms latest_rtt=46.747117ms srtt=51.314366ms min_rtt=35.718085ms rttvar=4.576457ms cwnd=60215 ssthresh=58865 bytes_in_flight=55900 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 380723, delivered_time: Instant { tv_sec: 932, tv_nsec: 205375334 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, end_of_app_limited: 0, last_sent_packet: 805, largest_acked: 758, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 50.884356ms, delivered: 56463, prior_delivered: 324260, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 158565300 }), send_elapsed: 50.884356ms, ack_elapsed: 46.810034ms, rtt: 46.747117ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1466816, last_update: Instant { tv_sec: 932, tv_nsec: 205432841 }, next_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.599458108Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=806 
[2025-09-12T05:09:24.599460652Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=783435 len=1316 fin=false
[2025-09-12T05:09:24.599465491Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.610446ms latest_rtt=46.747117ms srtt=51.314366ms min_rtt=35.718085ms rttvar=4.576457ms cwnd=60215 ssthresh=58865 bytes_in_flight=57250 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 380723, delivered_time: Instant { tv_sec: 932, tv_nsec: 205375334 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, end_of_app_limited: 0, last_sent_packet: 806, largest_acked: 758, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 50.884356ms, delivered: 56463, prior_delivered: 324260, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 158565300 }), send_elapsed: 50.884356ms, ack_elapsed: 46.810034ms, rtt: 46.747117ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1466816, last_update: Instant { tv_sec: 932, tv_nsec: 205432841 }, next_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.599476391Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=807 
[2025-09-12T05:09:24.599478816Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=784751 len=1316 fin=false
[2025-09-12T05:09:24.599482944Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.611849ms latest_rtt=46.747117ms srtt=51.314366ms min_rtt=35.718085ms rttvar=4.576457ms cwnd=60215 ssthresh=58865 bytes_in_flight=58600 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 380723, delivered_time: Instant { tv_sec: 932, tv_nsec: 205375334 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, end_of_app_limited: 0, last_sent_packet: 807, largest_acked: 758, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 50.884356ms, delivered: 56463, prior_delivered: 324260, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 158565300 }), send_elapsed: 50.884356ms, ack_elapsed: 46.810034ms, rtt: 46.747117ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1466816, last_update: Instant { tv_sec: 932, tv_nsec: 205432841 }, next_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.599496769Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=808 
[2025-09-12T05:09:24.599499214Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=786067 len=1316 fin=false
[2025-09-12T05:09:24.599503552Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.611648ms latest_rtt=46.747117ms srtt=51.314366ms min_rtt=35.718085ms rttvar=4.576457ms cwnd=60215 ssthresh=58865 bytes_in_flight=59950 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 380723, delivered_time: Instant { tv_sec: 932, tv_nsec: 205375334 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, end_of_app_limited: 0, last_sent_packet: 808, largest_acked: 758, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 50.884356ms, delivered: 56463, prior_delivered: 324260, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 158565300 }), send_elapsed: 50.884356ms, ack_elapsed: 46.810034ms, rtt: 46.747117ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1466816, last_update: Instant { tv_sec: 932, tv_nsec: 205432841 }, next_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.599513921Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=239 pn=809 
[2025-09-12T05:09:24.599516346Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=787383 len=231 fin=false
[2025-09-12T05:09:24.599520664Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.611909ms latest_rtt=46.747117ms srtt=51.314366ms min_rtt=35.718085ms rttvar=4.576457ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 380723, delivered_time: Instant { tv_sec: 932, tv_nsec: 205375334 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, end_of_app_limited: 0, last_sent_packet: 809, largest_acked: 758, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 50.884356ms, delivered: 56463, prior_delivered: 324260, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 158565300 }), send_elapsed: 50.884356ms, ack_elapsed: 46.810034ms, rtt: 46.747117ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1466816, last_update: Instant { tv_sec: 932, tv_nsec: 205432841 }, next_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.599603848Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5665 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 205432841 } })
[2025-09-12T05:09:24.599613457Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.599619678Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.599628865Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.599632512Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.603960131Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.603970911Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.603976902Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=189 
[2025-09-12T05:09:24.603982974Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=113 blocks=[708..762] ecn_counts=None
[2025-09-12T05:09:24.603987081Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 759
[2025-09-12T05:09:24.604010284Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 760
[2025-09-12T05:09:24.604012539Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 761
[2025-09-12T05:09:24.604014943Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 762
[2025-09-12T05:09:24.604020514Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.604051291Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.604054386Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5102)
[2025-09-12T05:09:24.604064325Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.604071889Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=810 
[2025-09-12T05:09:24.604074634Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.604077019Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=787614 len=1311 fin=false
[2025-09-12T05:09:24.604083941Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.776698ms latest_rtt=51.360838ms srtt=51.207174ms min_rtt=35.718085ms rttvar=3.646724ms cwnd=60215 ssthresh=58865 bytes_in_flight=56463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 385825, delivered_time: Instant { tv_sec: 932, tv_nsec: 209989055 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, end_of_app_limited: 0, last_sent_packet: 810, largest_acked: 762, rate_sample: RateSample { bandwidth: 8.87 Mbps, is_app_limited: false, interval: 50.884356ms, delivered: 56410, prior_delivered: 329415, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 163639999 }), send_elapsed: 50.884356ms, ack_elapsed: 46.349056ms, rtt: 51.360838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1469886, last_update: Instant { tv_sec: 932, tv_nsec: 205432841 }, next_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.604097988Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=811 
[2025-09-12T05:09:24.604100462Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=788925 len=1316 fin=false
[2025-09-12T05:09:24.604105001Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.785194ms latest_rtt=51.360838ms srtt=51.207174ms min_rtt=35.718085ms rttvar=3.646724ms cwnd=60215 ssthresh=58865 bytes_in_flight=57813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 385825, delivered_time: Instant { tv_sec: 932, tv_nsec: 209989055 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, end_of_app_limited: 0, last_sent_packet: 811, largest_acked: 762, rate_sample: RateSample { bandwidth: 8.87 Mbps, is_app_limited: false, interval: 50.884356ms, delivered: 56410, prior_delivered: 329415, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 163639999 }), send_elapsed: 50.884356ms, ack_elapsed: 46.349056ms, rtt: 51.360838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1469886, last_update: Instant { tv_sec: 932, tv_nsec: 205432841 }, next_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.604119337Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=812 
[2025-09-12T05:09:24.604121832Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=790241 len=1316 fin=false
[2025-09-12T05:09:24.604126120Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.785444ms latest_rtt=51.360838ms srtt=51.207174ms min_rtt=35.718085ms rttvar=3.646724ms cwnd=60215 ssthresh=58865 bytes_in_flight=59163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 385825, delivered_time: Instant { tv_sec: 932, tv_nsec: 209989055 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, end_of_app_limited: 0, last_sent_packet: 812, largest_acked: 762, rate_sample: RateSample { bandwidth: 8.87 Mbps, is_app_limited: false, interval: 50.884356ms, delivered: 56410, prior_delivered: 329415, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 163639999 }), send_elapsed: 50.884356ms, ack_elapsed: 46.349056ms, rtt: 51.360838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1469886, last_update: Instant { tv_sec: 932, tv_nsec: 205432841 }, next_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.604136790Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1026 pn=813 
[2025-09-12T05:09:24.604139204Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=791557 len=1018 fin=false
[2025-09-12T05:09:24.604143382Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.785734ms latest_rtt=51.360838ms srtt=51.207174ms min_rtt=35.718085ms rttvar=3.646724ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 385825, delivered_time: Instant { tv_sec: 932, tv_nsec: 209989055 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, end_of_app_limited: 0, last_sent_packet: 813, largest_acked: 762, rate_sample: RateSample { bandwidth: 8.87 Mbps, is_app_limited: false, interval: 50.884356ms, delivered: 56410, prior_delivered: 329415, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 163639999 }), send_elapsed: 50.884356ms, ack_elapsed: 46.349056ms, rtt: 51.360838ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1469886, last_update: Instant { tv_sec: 932, tv_nsec: 205432841 }, next_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.604226587Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5102 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 205432841 } })
[2025-09-12T05:09:24.604245773Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.604254829Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.604269296Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.604273264Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.608185841Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.608200418Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.608207061Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=190 
[2025-09-12T05:09:24.608212992Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=112 blocks=[708..766] ecn_counts=None
[2025-09-12T05:09:24.608217129Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 763
[2025-09-12T05:09:24.608219614Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 764
[2025-09-12T05:09:24.608221768Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 765
[2025-09-12T05:09:24.608224092Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 766
[2025-09-12T05:09:24.608228741Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.608241495Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.608244370Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5155)
[2025-09-12T05:09:24.608256743Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.608264297Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=814 
[2025-09-12T05:09:24.608267032Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.608269467Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=792575 len=1311 fin=false
[2025-09-12T05:09:24.608276350Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.053699ms latest_rtt=55.590977ms srtt=51.643149ms min_rtt=35.718085ms rttvar=3.606993ms cwnd=60215 ssthresh=58865 bytes_in_flight=56410 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 390980, delivered_time: Instant { tv_sec: 932, tv_nsec: 214219194 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, end_of_app_limited: 0, last_sent_packet: 814, largest_acked: 766, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 46.349488ms, delivered: 56273, prior_delivered: 334707, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 167869706 }), send_elapsed: 38.662513ms, ack_elapsed: 46.349488ms, rtt: 55.590977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1457477, last_update: Instant { tv_sec: 932, tv_nsec: 205432841 }, next_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.608290656Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=815 
[2025-09-12T05:09:24.608298160Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=793886 len=1316 fin=false
[2025-09-12T05:09:24.608303290Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.056474ms latest_rtt=55.590977ms srtt=51.643149ms min_rtt=35.718085ms rttvar=3.606993ms cwnd=60215 ssthresh=58865 bytes_in_flight=57760 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 390980, delivered_time: Instant { tv_sec: 932, tv_nsec: 214219194 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, end_of_app_limited: 0, last_sent_packet: 815, largest_acked: 766, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 46.349488ms, delivered: 56273, prior_delivered: 334707, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 167869706 }), send_elapsed: 38.662513ms, ack_elapsed: 46.349488ms, rtt: 55.590977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1457477, last_update: Instant { tv_sec: 932, tv_nsec: 205432841 }, next_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.608314210Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=816 
[2025-09-12T05:09:24.608316645Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=795202 len=1316 fin=false
[2025-09-12T05:09:24.608320872Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.062605ms latest_rtt=55.590977ms srtt=51.643149ms min_rtt=35.718085ms rttvar=3.606993ms cwnd=60215 ssthresh=58865 bytes_in_flight=59110 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 390980, delivered_time: Instant { tv_sec: 932, tv_nsec: 214219194 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, end_of_app_limited: 0, last_sent_packet: 816, largest_acked: 766, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 46.349488ms, delivered: 56273, prior_delivered: 334707, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 167869706 }), send_elapsed: 38.662513ms, ack_elapsed: 46.349488ms, rtt: 55.590977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1457477, last_update: Instant { tv_sec: 932, tv_nsec: 205432841 }, next_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.608345889Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1079 pn=817 
[2025-09-12T05:09:24.608348414Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=796518 len=1071 fin=false
[2025-09-12T05:09:24.608353182Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.061323ms latest_rtt=55.590977ms srtt=51.643149ms min_rtt=35.718085ms rttvar=3.606993ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 390980, delivered_time: Instant { tv_sec: 932, tv_nsec: 214219194 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 158628217 }, end_of_app_limited: 0, last_sent_packet: 817, largest_acked: 766, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 46.349488ms, delivered: 56273, prior_delivered: 334707, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 167869706 }), send_elapsed: 38.662513ms, ack_elapsed: 46.349488ms, rtt: 55.590977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1457477, last_update: Instant { tv_sec: 932, tv_nsec: 205432841 }, next_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.608430997Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5155 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 205432841 } })
[2025-09-12T05:09:24.608439774Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.608445634Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.608454882Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.608459009Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.612384811Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.612396042Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.612402324Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=191 
[2025-09-12T05:09:24.612408616Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=98 blocks=[708..770] ecn_counts=None
[2025-09-12T05:09:24.612412563Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 767
[2025-09-12T05:09:24.612414977Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 768
[2025-09-12T05:09:24.612417172Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 769
[2025-09-12T05:09:24.612419356Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 770
[2025-09-12T05:09:24.612424245Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.612436578Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.612439393Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5292)
[2025-09-12T05:09:24.612451415Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.612458869Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=818 
[2025-09-12T05:09:24.612461614Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.612464029Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=797589 len=1311 fin=false
[2025-09-12T05:09:24.612470691Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.982977ms latest_rtt=46.100374ms srtt=50.852301ms min_rtt=35.718085ms rttvar=4.286937ms cwnd=60215 ssthresh=58865 bytes_in_flight=56273 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 396272, delivered_time: Instant { tv_sec: 932, tv_nsec: 218414407 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, end_of_app_limited: 0, last_sent_packet: 818, largest_acked: 770, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 52.348329ms, delivered: 56067, prior_delivered: 340205, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 172242620 }), send_elapsed: 52.348329ms, ack_elapsed: 46.171787ms, rtt: 46.100374ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1480144, last_update: Instant { tv_sec: 932, tv_nsec: 218467295 }, next_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.612489366Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=819 
[2025-09-12T05:09:24.612491991Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=798900 len=1316 fin=false
[2025-09-12T05:09:24.612496760Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.990532ms latest_rtt=46.100374ms srtt=50.852301ms min_rtt=35.718085ms rttvar=4.286937ms cwnd=60215 ssthresh=58865 bytes_in_flight=57623 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 396272, delivered_time: Instant { tv_sec: 932, tv_nsec: 218414407 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, end_of_app_limited: 0, last_sent_packet: 819, largest_acked: 770, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 52.348329ms, delivered: 56067, prior_delivered: 340205, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 172242620 }), send_elapsed: 52.348329ms, ack_elapsed: 46.171787ms, rtt: 46.100374ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1480144, last_update: Instant { tv_sec: 932, tv_nsec: 218467295 }, next_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.612507289Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=820 
[2025-09-12T05:09:24.612509714Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=800216 len=1316 fin=false
[2025-09-12T05:09:24.612513972Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.991724ms latest_rtt=46.100374ms srtt=50.852301ms min_rtt=35.718085ms rttvar=4.286937ms cwnd=60215 ssthresh=58865 bytes_in_flight=58973 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 396272, delivered_time: Instant { tv_sec: 932, tv_nsec: 218414407 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, end_of_app_limited: 0, last_sent_packet: 820, largest_acked: 770, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 52.348329ms, delivered: 56067, prior_delivered: 340205, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 172242620 }), send_elapsed: 52.348329ms, ack_elapsed: 46.171787ms, rtt: 46.100374ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1480144, last_update: Instant { tv_sec: 932, tv_nsec: 218467295 }, next_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.612524060Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1216 pn=821 
[2025-09-12T05:09:24.612526465Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=801532 len=1208 fin=false
[2025-09-12T05:09:24.612530502Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.992054ms latest_rtt=46.100374ms srtt=50.852301ms min_rtt=35.718085ms rttvar=4.286937ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 396272, delivered_time: Instant { tv_sec: 932, tv_nsec: 218414407 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, end_of_app_limited: 0, last_sent_packet: 821, largest_acked: 770, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 52.348329ms, delivered: 56067, prior_delivered: 340205, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 172242620 }), send_elapsed: 52.348329ms, ack_elapsed: 46.171787ms, rtt: 46.100374ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1480144, last_update: Instant { tv_sec: 932, tv_nsec: 218467295 }, next_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.612611282Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5292 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 218467295 } })
[2025-09-12T05:09:24.612620009Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.612626120Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.612635037Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.612638884Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.616716328Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.616726156Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.616732007Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=192 
[2025-09-12T05:09:24.616737948Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=76 blocks=[708..775] ecn_counts=None
[2025-09-12T05:09:24.616741986Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 771
[2025-09-12T05:09:24.616744380Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 772
[2025-09-12T05:09:24.616746654Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 773
[2025-09-12T05:09:24.616748808Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 774
[2025-09-12T05:09:24.616750952Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 775
[2025-09-12T05:09:24.616755721Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.616783563Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.616786519Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5498)
[2025-09-12T05:09:24.616796307Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.616804081Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=822 
[2025-09-12T05:09:24.616806776Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.616809161Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=802740 len=1311 fin=false
[2025-09-12T05:09:24.616816144Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.596791ms latest_rtt=50.430157ms srtt=50.723532ms min_rtt=35.718085ms rttvar=3.472738ms cwnd=60215 ssthresh=58865 bytes_in_flight=56067 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 401770, delivered_time: Instant { tv_sec: 932, tv_nsec: 222744190 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, end_of_app_limited: 0, last_sent_packet: 822, largest_acked: 775, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 45.97278ms, delivered: 55843, prior_delivered: 345927, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 176771410 }), send_elapsed: 40.486686ms, ack_elapsed: 45.97278ms, rtt: 50.430157ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483901, last_update: Instant { tv_sec: 932, tv_nsec: 218467295 }, next_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.616838645Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=823 
[2025-09-12T05:09:24.616841150Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=804051 len=1316 fin=false
[2025-09-12T05:09:24.616845819Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.605387ms latest_rtt=50.430157ms srtt=50.723532ms min_rtt=35.718085ms rttvar=3.472738ms cwnd=60215 ssthresh=58865 bytes_in_flight=57417 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 401770, delivered_time: Instant { tv_sec: 932, tv_nsec: 222744190 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, end_of_app_limited: 0, last_sent_packet: 823, largest_acked: 775, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 45.97278ms, delivered: 55843, prior_delivered: 345927, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 176771410 }), send_elapsed: 40.486686ms, ack_elapsed: 45.97278ms, rtt: 50.430157ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483901, last_update: Instant { tv_sec: 932, tv_nsec: 218467295 }, next_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.616856509Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=824 
[2025-09-12T05:09:24.616858893Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=805367 len=1316 fin=false
[2025-09-12T05:09:24.616863091Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.606118ms latest_rtt=50.430157ms srtt=50.723532ms min_rtt=35.718085ms rttvar=3.472738ms cwnd=60215 ssthresh=58865 bytes_in_flight=58767 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 401770, delivered_time: Instant { tv_sec: 932, tv_nsec: 222744190 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, end_of_app_limited: 0, last_sent_packet: 824, largest_acked: 775, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 45.97278ms, delivered: 55843, prior_delivered: 345927, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 176771410 }), send_elapsed: 40.486686ms, ack_elapsed: 45.97278ms, rtt: 50.430157ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483901, last_update: Instant { tv_sec: 932, tv_nsec: 218467295 }, next_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.616876266Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=825 
[2025-09-12T05:09:24.616878690Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=806683 len=1316 fin=false
[2025-09-12T05:09:24.616883008Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.605958ms latest_rtt=50.430157ms srtt=50.723532ms min_rtt=35.718085ms rttvar=3.472738ms cwnd=60215 ssthresh=58865 bytes_in_flight=60117 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 401770, delivered_time: Instant { tv_sec: 932, tv_nsec: 222744190 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, end_of_app_limited: 0, last_sent_packet: 825, largest_acked: 775, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 45.97278ms, delivered: 55843, prior_delivered: 345927, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 176771410 }), send_elapsed: 40.486686ms, ack_elapsed: 45.97278ms, rtt: 50.430157ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483901, last_update: Instant { tv_sec: 932, tv_nsec: 218467295 }, next_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.616893187Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=72 pn=826 
[2025-09-12T05:09:24.616895642Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=807999 len=64 fin=false
[2025-09-12T05:09:24.616899629Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.606579ms latest_rtt=50.430157ms srtt=50.723532ms min_rtt=35.718085ms rttvar=3.472738ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 401770, delivered_time: Instant { tv_sec: 932, tv_nsec: 222744190 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, end_of_app_limited: 0, last_sent_packet: 826, largest_acked: 775, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 45.97278ms, delivered: 55843, prior_delivered: 345927, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 176771410 }), send_elapsed: 40.486686ms, ack_elapsed: 45.97278ms, rtt: 50.430157ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483901, last_update: Instant { tv_sec: 932, tv_nsec: 218467295 }, next_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.616985839Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5498 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 218467295 } })
[2025-09-12T05:09:24.617022147Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.617028539Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.617037455Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.617047915Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.621244611Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.621254609Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.621260670Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=193 
[2025-09-12T05:09:24.621266481Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=51 blocks=[708..780] ecn_counts=None
[2025-09-12T05:09:24.621270489Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 776
[2025-09-12T05:09:24.621272963Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 777
[2025-09-12T05:09:24.621275137Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 778
[2025-09-12T05:09:24.621277271Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 779
[2025-09-12T05:09:24.621279395Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 780
[2025-09-12T05:09:24.621284074Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PING mtu_probe=None
[2025-09-12T05:09:24.621286769Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.621299623Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.621302378Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5722)
[2025-09-12T05:09:24.621319270Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.621332564Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=827 
[2025-09-12T05:09:24.621337163Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=8 blocks=[169..193] ecn_counts=None
[2025-09-12T05:09:24.621341962Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.621345769Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=808063 len=1305 fin=false
[2025-09-12T05:09:24.621357691Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.413347ms latest_rtt=54.958801ms srtt=51.20194ms min_rtt=35.718085ms rttvar=3.56137ms cwnd=60215 ssthresh=58865 bytes_in_flight=55843 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 407492, delivered_time: Instant { tv_sec: 932, tv_nsec: 227272834 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, end_of_app_limited: 0, last_sent_packet: 827, largest_acked: 780, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 45.810198ms, delivered: 55702, prior_delivered: 351790, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 181462636 }), send_elapsed: 40.486686ms, ack_elapsed: 45.810198ms, rtt: 54.958801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470037, last_update: Instant { tv_sec: 932, tv_nsec: 218467295 }, next_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.621373039Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=828 
[2025-09-12T05:09:24.621375574Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=809368 len=1316 fin=false
[2025-09-12T05:09:24.621385212Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.432422ms latest_rtt=54.958801ms srtt=51.20194ms min_rtt=35.718085ms rttvar=3.56137ms cwnd=60215 ssthresh=58865 bytes_in_flight=57193 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 407492, delivered_time: Instant { tv_sec: 932, tv_nsec: 227272834 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, end_of_app_limited: 0, last_sent_packet: 828, largest_acked: 780, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 45.810198ms, delivered: 55702, prior_delivered: 351790, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 181462636 }), send_elapsed: 40.486686ms, ack_elapsed: 45.810198ms, rtt: 54.958801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470037, last_update: Instant { tv_sec: 932, tv_nsec: 218467295 }, next_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.621396182Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=829 
[2025-09-12T05:09:24.621398627Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=810684 len=1316 fin=false
[2025-09-12T05:09:24.621402775Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.439025ms latest_rtt=54.958801ms srtt=51.20194ms min_rtt=35.718085ms rttvar=3.56137ms cwnd=60215 ssthresh=58865 bytes_in_flight=58543 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 407492, delivered_time: Instant { tv_sec: 932, tv_nsec: 227272834 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, end_of_app_limited: 0, last_sent_packet: 829, largest_acked: 780, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 45.810198ms, delivered: 55702, prior_delivered: 351790, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 181462636 }), send_elapsed: 40.486686ms, ack_elapsed: 45.810198ms, rtt: 54.958801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470037, last_update: Instant { tv_sec: 932, tv_nsec: 218467295 }, next_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.621413084Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=830 
[2025-09-12T05:09:24.621415488Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=812000 len=1316 fin=false
[2025-09-12T05:09:24.621419736Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.439044ms latest_rtt=54.958801ms srtt=51.20194ms min_rtt=35.718085ms rttvar=3.56137ms cwnd=60215 ssthresh=58865 bytes_in_flight=59893 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 407492, delivered_time: Instant { tv_sec: 932, tv_nsec: 227272834 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, end_of_app_limited: 0, last_sent_packet: 830, largest_acked: 780, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 45.810198ms, delivered: 55702, prior_delivered: 351790, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 181462636 }), send_elapsed: 40.486686ms, ack_elapsed: 45.810198ms, rtt: 54.958801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470037, last_update: Instant { tv_sec: 932, tv_nsec: 218467295 }, next_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.621432580Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=296 pn=831 
[2025-09-12T05:09:24.621435025Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=813316 len=288 fin=false
[2025-09-12T05:09:24.621438962Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.439525ms latest_rtt=54.958801ms srtt=51.20194ms min_rtt=35.718085ms rttvar=3.56137ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 407492, delivered_time: Instant { tv_sec: 932, tv_nsec: 227272834 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 172314033 }, end_of_app_limited: 0, last_sent_packet: 831, largest_acked: 780, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 45.810198ms, delivered: 55702, prior_delivered: 351790, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 181462636 }), send_elapsed: 40.486686ms, ack_elapsed: 45.810198ms, rtt: 54.958801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1470037, last_update: Instant { tv_sec: 932, tv_nsec: 218467295 }, next_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.621528789Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5722 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 218467295 } })
[2025-09-12T05:09:24.621537966Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.621544228Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.621553706Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.621556791Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.625940465Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.625953329Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.625962506Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=194 
[2025-09-12T05:09:24.625971332Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=38 blocks=[708..785] ecn_counts=None
[2025-09-12T05:09:24.625977935Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 781
[2025-09-12T05:09:24.625982022Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 782
[2025-09-12T05:09:24.625984848Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 783
[2025-09-12T05:09:24.625987001Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 784
[2025-09-12T05:09:24.626007650Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 785
[2025-09-12T05:09:24.626013951Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.626036674Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.626039609Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5863)
[2025-09-12T05:09:24.626049638Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.626057543Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=832 
[2025-09-12T05:09:24.626060268Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.626062662Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=813604 len=1311 fin=false
[2025-09-12T05:09:24.626069325Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.013283ms latest_rtt=45.626145ms srtt=50.466965ms min_rtt=35.718085ms rttvar=4.140975ms cwnd=60215 ssthresh=58865 bytes_in_flight=55702 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 413355, delivered_time: Instant { tv_sec: 932, tv_nsec: 231974068 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, end_of_app_limited: 0, last_sent_packet: 832, largest_acked: 785, rate_sample: RateSample { bandwidth: 8.23 Mbps, is_app_limited: false, interval: 54.520576ms, delivered: 56090, prior_delivered: 357265, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 186292620 }), send_elapsed: 54.520576ms, ack_elapsed: 45.681448ms, rtt: 45.626145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491445, last_update: Instant { tv_sec: 932, tv_nsec: 232065408 }, next_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.626083210Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=833 
[2025-09-12T05:09:24.626085755Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=814915 len=1316 fin=false
[2025-09-12T05:09:24.626090244Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.021858ms latest_rtt=45.626145ms srtt=50.466965ms min_rtt=35.718085ms rttvar=4.140975ms cwnd=60215 ssthresh=58865 bytes_in_flight=57052 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 413355, delivered_time: Instant { tv_sec: 932, tv_nsec: 231974068 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, end_of_app_limited: 0, last_sent_packet: 833, largest_acked: 785, rate_sample: RateSample { bandwidth: 8.23 Mbps, is_app_limited: false, interval: 54.520576ms, delivered: 56090, prior_delivered: 357265, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 186292620 }), send_elapsed: 54.520576ms, ack_elapsed: 45.681448ms, rtt: 45.626145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491445, last_update: Instant { tv_sec: 932, tv_nsec: 232065408 }, next_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.626101454Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=834 
[2025-09-12T05:09:24.626103919Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=816231 len=1316 fin=false
[2025-09-12T05:09:24.626107977Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.0227ms latest_rtt=45.626145ms srtt=50.466965ms min_rtt=35.718085ms rttvar=4.140975ms cwnd=60215 ssthresh=58865 bytes_in_flight=58402 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 413355, delivered_time: Instant { tv_sec: 932, tv_nsec: 231974068 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, end_of_app_limited: 0, last_sent_packet: 834, largest_acked: 785, rate_sample: RateSample { bandwidth: 8.23 Mbps, is_app_limited: false, interval: 54.520576ms, delivered: 56090, prior_delivered: 357265, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 186292620 }), send_elapsed: 54.520576ms, ack_elapsed: 45.681448ms, rtt: 45.626145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491445, last_update: Instant { tv_sec: 932, tv_nsec: 232065408 }, next_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.626123185Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=835 
[2025-09-12T05:09:24.626125659Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=817547 len=1316 fin=false
[2025-09-12T05:09:24.626129997Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.022289ms latest_rtt=45.626145ms srtt=50.466965ms min_rtt=35.718085ms rttvar=4.140975ms cwnd=60215 ssthresh=58865 bytes_in_flight=59752 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 413355, delivered_time: Instant { tv_sec: 932, tv_nsec: 231974068 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, end_of_app_limited: 0, last_sent_packet: 835, largest_acked: 785, rate_sample: RateSample { bandwidth: 8.23 Mbps, is_app_limited: false, interval: 54.520576ms, delivered: 56090, prior_delivered: 357265, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 186292620 }), send_elapsed: 54.520576ms, ack_elapsed: 45.681448ms, rtt: 45.626145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491445, last_update: Instant { tv_sec: 932, tv_nsec: 232065408 }, next_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.626140787Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=437 pn=836 
[2025-09-12T05:09:24.626143252Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=818863 len=429 fin=false
[2025-09-12T05:09:24.626161616Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.008463ms latest_rtt=45.626145ms srtt=50.466965ms min_rtt=35.718085ms rttvar=4.140975ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 413355, delivered_time: Instant { tv_sec: 932, tv_nsec: 231974068 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, end_of_app_limited: 0, last_sent_packet: 836, largest_acked: 785, rate_sample: RateSample { bandwidth: 8.23 Mbps, is_app_limited: false, interval: 54.520576ms, delivered: 56090, prior_delivered: 357265, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 186292620 }), send_elapsed: 54.520576ms, ack_elapsed: 45.681448ms, rtt: 45.626145ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491445, last_update: Instant { tv_sec: 932, tv_nsec: 232065408 }, next_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.626261933Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5863 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 232065408 } })
[2025-09-12T05:09:24.626271170Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.626277221Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.626285977Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.626290165Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.630744340Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.630756804Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.630763025Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=195 
[2025-09-12T05:09:24.630768916Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=76 blocks=[708..790] ecn_counts=None
[2025-09-12T05:09:24.630773084Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 786
[2025-09-12T05:09:24.630775608Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 787
[2025-09-12T05:09:24.630777803Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 788
[2025-09-12T05:09:24.630780057Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 789
[2025-09-12T05:09:24.630782271Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 790
[2025-09-12T05:09:24.630786909Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.630800004Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.630802919Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5475)
[2025-09-12T05:09:24.630815543Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.630823497Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=837 
[2025-09-12T05:09:24.630826253Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.630828587Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=819292 len=1311 fin=false
[2025-09-12T05:09:24.630835259Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.439339ms latest_rtt=50.427065ms srtt=50.385977ms min_rtt=35.718085ms rttvar=3.267706ms cwnd=60215 ssthresh=58865 bytes_in_flight=56090 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 418830, delivered_time: Instant { tv_sec: 932, tv_nsec: 236774988 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, end_of_app_limited: 0, last_sent_packet: 837, largest_acked: 790, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 46.043943ms, delivered: 55485, prior_delivered: 363345, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 190731045 }), send_elapsed: 40.118578ms, ack_elapsed: 46.043943ms, rtt: 50.427065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493843, last_update: Instant { tv_sec: 932, tv_nsec: 232065408 }, next_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.630854215Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=838 
[2025-09-12T05:09:24.630856839Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=820603 len=1316 fin=false
[2025-09-12T05:09:24.630861278Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.447493ms latest_rtt=50.427065ms srtt=50.385977ms min_rtt=35.718085ms rttvar=3.267706ms cwnd=60215 ssthresh=58865 bytes_in_flight=57440 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 418830, delivered_time: Instant { tv_sec: 932, tv_nsec: 236774988 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, end_of_app_limited: 0, last_sent_packet: 838, largest_acked: 790, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 46.043943ms, delivered: 55485, prior_delivered: 363345, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 190731045 }), send_elapsed: 40.118578ms, ack_elapsed: 46.043943ms, rtt: 50.427065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493843, last_update: Instant { tv_sec: 932, tv_nsec: 232065408 }, next_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.630871887Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=839 
[2025-09-12T05:09:24.630874302Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=821919 len=1316 fin=false
[2025-09-12T05:09:24.630878420Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.448576ms latest_rtt=50.427065ms srtt=50.385977ms min_rtt=35.718085ms rttvar=3.267706ms cwnd=60215 ssthresh=58865 bytes_in_flight=58790 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 418830, delivered_time: Instant { tv_sec: 932, tv_nsec: 236774988 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, end_of_app_limited: 0, last_sent_packet: 839, largest_acked: 790, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 46.043943ms, delivered: 55485, prior_delivered: 363345, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 190731045 }), send_elapsed: 40.118578ms, ack_elapsed: 46.043943ms, rtt: 50.427065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493843, last_update: Instant { tv_sec: 932, tv_nsec: 232065408 }, next_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.630889029Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=840 
[2025-09-12T05:09:24.630891464Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=823235 len=1316 fin=false
[2025-09-12T05:09:24.630895722Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.448556ms latest_rtt=50.427065ms srtt=50.385977ms min_rtt=35.718085ms rttvar=3.267706ms cwnd=60215 ssthresh=58865 bytes_in_flight=60140 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 418830, delivered_time: Instant { tv_sec: 932, tv_nsec: 236774988 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, end_of_app_limited: 0, last_sent_packet: 840, largest_acked: 790, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 46.043943ms, delivered: 55485, prior_delivered: 363345, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 190731045 }), send_elapsed: 40.118578ms, ack_elapsed: 46.043943ms, rtt: 50.427065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493843, last_update: Instant { tv_sec: 932, tv_nsec: 232065408 }, next_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.630908676Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=49 pn=841 
[2025-09-12T05:09:24.630911120Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=824551 len=41 fin=false
[2025-09-12T05:09:24.630915158Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.448796ms latest_rtt=50.427065ms srtt=50.385977ms min_rtt=35.718085ms rttvar=3.267706ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 418830, delivered_time: Instant { tv_sec: 932, tv_nsec: 236774988 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 186347923 }, end_of_app_limited: 0, last_sent_packet: 841, largest_acked: 790, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 46.043943ms, delivered: 55485, prior_delivered: 363345, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 190731045 }), send_elapsed: 40.118578ms, ack_elapsed: 46.043943ms, rtt: 50.427065ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493843, last_update: Instant { tv_sec: 932, tv_nsec: 232065408 }, next_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.631017318Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5475 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 232065408 } })
[2025-09-12T05:09:24.631035462Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.631041904Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.631051492Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.631055569Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.635234943Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.635246083Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.635252305Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=196 
[2025-09-12T05:09:24.635257986Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=16 blocks=[708..795] ecn_counts=None
[2025-09-12T05:09:24.635261843Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 791
[2025-09-12T05:09:24.635270299Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 792
[2025-09-12T05:09:24.635272713Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 793
[2025-09-12T05:09:24.635274967Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 794
[2025-09-12T05:09:24.635277121Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 795
[2025-09-12T05:09:24.635281720Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.635294734Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.635297599Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6080)
[2025-09-12T05:09:24.635307708Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.635315192Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=842 
[2025-09-12T05:09:24.635317917Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.635320332Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=824592 len=1311 fin=false
[2025-09-12T05:09:24.635327225Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.641977ms latest_rtt=45.405234ms srtt=49.747383ms min_rtt=35.718085ms rttvar=3.727964ms cwnd=60215 ssthresh=58865 bytes_in_flight=55485 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 424910, delivered_time: Instant { tv_sec: 932, tv_nsec: 241264278 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, end_of_app_limited: 0, last_sent_packet: 842, largest_acked: 795, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 49.629699ms, delivered: 55448, prior_delivered: 369462, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 195768696 }), send_elapsed: 49.629699ms, ack_elapsed: 45.495582ms, rtt: 45.405234ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1513019, last_update: Instant { tv_sec: 932, tv_nsec: 241323588 }, next_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.635340479Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=843 
[2025-09-12T05:09:24.635342994Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=825903 len=1316 fin=false
[2025-09-12T05:09:24.635347442Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.650322ms latest_rtt=45.405234ms srtt=49.747383ms min_rtt=35.718085ms rttvar=3.727964ms cwnd=60215 ssthresh=58865 bytes_in_flight=56835 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 424910, delivered_time: Instant { tv_sec: 932, tv_nsec: 241264278 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, end_of_app_limited: 0, last_sent_packet: 843, largest_acked: 795, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 49.629699ms, delivered: 55448, prior_delivered: 369462, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 195768696 }), send_elapsed: 49.629699ms, ack_elapsed: 45.495582ms, rtt: 45.405234ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1513019, last_update: Instant { tv_sec: 932, tv_nsec: 241323588 }, next_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.635361899Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=844 
[2025-09-12T05:09:24.635364403Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=827219 len=1316 fin=false
[2025-09-12T05:09:24.635368862Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.650433ms latest_rtt=45.405234ms srtt=49.747383ms min_rtt=35.718085ms rttvar=3.727964ms cwnd=60215 ssthresh=58865 bytes_in_flight=58185 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 424910, delivered_time: Instant { tv_sec: 932, tv_nsec: 241264278 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, end_of_app_limited: 0, last_sent_packet: 844, largest_acked: 795, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 49.629699ms, delivered: 55448, prior_delivered: 369462, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 195768696 }), send_elapsed: 49.629699ms, ack_elapsed: 45.495582ms, rtt: 45.405234ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1513019, last_update: Instant { tv_sec: 932, tv_nsec: 241323588 }, next_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.635379231Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=846 
[2025-09-12T05:09:24.635381656Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=828535 len=1316 fin=false
[2025-09-12T05:09:24.635385793Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.650924ms latest_rtt=45.405234ms srtt=49.747383ms min_rtt=35.718085ms rttvar=3.727964ms cwnd=60215 ssthresh=58865 bytes_in_flight=59535 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 424910, delivered_time: Instant { tv_sec: 932, tv_nsec: 241264278 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, end_of_app_limited: 0, last_sent_packet: 846, largest_acked: 795, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 49.629699ms, delivered: 55448, prior_delivered: 369462, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 195768696 }), send_elapsed: 49.629699ms, ack_elapsed: 45.495582ms, rtt: 45.405234ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1513019, last_update: Instant { tv_sec: 932, tv_nsec: 241323588 }, next_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.635395942Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=654 pn=847 
[2025-09-12T05:09:24.635398357Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=829851 len=646 fin=false
[2025-09-12T05:09:24.635402484Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.651154ms latest_rtt=45.405234ms srtt=49.747383ms min_rtt=35.718085ms rttvar=3.727964ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 424910, delivered_time: Instant { tv_sec: 932, tv_nsec: 241264278 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, end_of_app_limited: 0, last_sent_packet: 847, largest_acked: 795, rate_sample: RateSample { bandwidth: 8.94 Mbps, is_app_limited: false, interval: 49.629699ms, delivered: 55448, prior_delivered: 369462, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 195768696 }), send_elapsed: 49.629699ms, ack_elapsed: 45.495582ms, rtt: 45.405234ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1513019, last_update: Instant { tv_sec: 932, tv_nsec: 241323588 }, next_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.635484727Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6080 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 241323588 } })
[2025-09-12T05:09:24.635493634Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.635499795Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.635508331Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.635512028Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.640250205Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.640268028Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.640276994Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=197 
[2025-09-12T05:09:24.640284118Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=13 blocks=[708..800] ecn_counts=None
[2025-09-12T05:09:24.640288476Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 796
[2025-09-12T05:09:24.640290880Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 797
[2025-09-12T05:09:24.640293064Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 798
[2025-09-12T05:09:24.640295168Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 799
[2025-09-12T05:09:24.640297322Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 800
[2025-09-12T05:09:24.640302261Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.640316839Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.640320195Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6117)
[2025-09-12T05:09:24.640333911Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.640342617Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=848 
[2025-09-12T05:09:24.640345312Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.640347656Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=830497 len=1311 fin=false
[2025-09-12T05:09:24.640354629Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.563464ms latest_rtt=50.429753ms srtt=49.819679ms min_rtt=35.718085ms rttvar=2.940565ms cwnd=60215 ssthresh=58865 bytes_in_flight=55448 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 431027, delivered_time: Instant { tv_sec: 932, tv_nsec: 246288797 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, end_of_app_limited: 0, last_sent_packet: 848, largest_acked: 800, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 49.629699ms, delivered: 55969, prior_delivered: 375058, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 200708914 }), send_elapsed: 49.629699ms, ack_elapsed: 45.579883ms, rtt: 50.429753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510823, last_update: Instant { tv_sec: 932, tv_nsec: 241323588 }, next_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.640373975Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=849 
[2025-09-12T05:09:24.640376530Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=831808 len=1316 fin=false
[2025-09-12T05:09:24.640392169Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.561562ms latest_rtt=50.429753ms srtt=49.819679ms min_rtt=35.718085ms rttvar=2.940565ms cwnd=60215 ssthresh=58865 bytes_in_flight=56798 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 431027, delivered_time: Instant { tv_sec: 932, tv_nsec: 246288797 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, end_of_app_limited: 0, last_sent_packet: 849, largest_acked: 800, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 49.629699ms, delivered: 55969, prior_delivered: 375058, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 200708914 }), send_elapsed: 49.629699ms, ack_elapsed: 45.579883ms, rtt: 50.429753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510823, last_update: Instant { tv_sec: 932, tv_nsec: 241323588 }, next_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.640403510Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=850 
[2025-09-12T05:09:24.640405934Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=833124 len=1316 fin=false
[2025-09-12T05:09:24.640410242Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.573273ms latest_rtt=50.429753ms srtt=49.819679ms min_rtt=35.718085ms rttvar=2.940565ms cwnd=60215 ssthresh=58865 bytes_in_flight=58148 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 431027, delivered_time: Instant { tv_sec: 932, tv_nsec: 246288797 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, end_of_app_limited: 0, last_sent_packet: 850, largest_acked: 800, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 49.629699ms, delivered: 55969, prior_delivered: 375058, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 200708914 }), send_elapsed: 49.629699ms, ack_elapsed: 45.579883ms, rtt: 50.429753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510823, last_update: Instant { tv_sec: 932, tv_nsec: 241323588 }, next_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.640423527Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=851 
[2025-09-12T05:09:24.640425952Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=834440 len=1316 fin=false
[2025-09-12T05:09:24.640430109Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.573614ms latest_rtt=50.429753ms srtt=49.819679ms min_rtt=35.718085ms rttvar=2.940565ms cwnd=60215 ssthresh=58865 bytes_in_flight=59498 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 431027, delivered_time: Instant { tv_sec: 932, tv_nsec: 246288797 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, end_of_app_limited: 0, last_sent_packet: 851, largest_acked: 800, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 49.629699ms, delivered: 55969, prior_delivered: 375058, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 200708914 }), send_elapsed: 49.629699ms, ack_elapsed: 45.579883ms, rtt: 50.429753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510823, last_update: Instant { tv_sec: 932, tv_nsec: 241323588 }, next_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.640440579Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=691 pn=852 
[2025-09-12T05:09:24.640442983Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=835756 len=683 fin=false
[2025-09-12T05:09:24.640447071Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.573853ms latest_rtt=50.429753ms srtt=49.819679ms min_rtt=35.718085ms rttvar=2.940565ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 431027, delivered_time: Instant { tv_sec: 932, tv_nsec: 246288797 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 195859044 }, end_of_app_limited: 0, last_sent_packet: 852, largest_acked: 800, rate_sample: RateSample { bandwidth: 9.02 Mbps, is_app_limited: false, interval: 49.629699ms, delivered: 55969, prior_delivered: 375058, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 200708914 }), send_elapsed: 49.629699ms, ack_elapsed: 45.579883ms, rtt: 50.429753ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1510823, last_update: Instant { tv_sec: 932, tv_nsec: 241323588 }, next_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.640565822Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6117 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 241323588 } })
[2025-09-12T05:09:24.640576241Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.640582483Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.640591590Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.640595647Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.645233774Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.645244815Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.645251347Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=198 
[2025-09-12T05:09:24.645257719Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=62 blocks=[708..805] ecn_counts=None
[2025-09-12T05:09:24.645262257Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 801
[2025-09-12T05:09:24.645264902Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 802
[2025-09-12T05:09:24.645267126Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 803
[2025-09-12T05:09:24.645269420Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 804
[2025-09-12T05:09:24.645271655Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 805
[2025-09-12T05:09:24.645277045Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.645291552Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.645294587Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5596)
[2025-09-12T05:09:24.645305257Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.645314544Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=853 
[2025-09-12T05:09:24.645317350Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.645319854Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=836439 len=1311 fin=false
[2025-09-12T05:09:24.645326577Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.546763ms latest_rtt=45.830699ms srtt=49.259056ms min_rtt=35.718085ms rttvar=3.326668ms cwnd=60215 ssthresh=58865 bytes_in_flight=55969 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 436623, delivered_time: Instant { tv_sec: 932, tv_nsec: 251263540 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, end_of_app_limited: 0, last_sent_packet: 853, largest_acked: 805, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 46.804624ms, delivered: 55900, prior_delivered: 380723, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 205375334 }), send_elapsed: 46.804624ms, ack_elapsed: 45.888206ms, rtt: 45.830699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528018, last_update: Instant { tv_sec: 932, tv_nsec: 251321298 }, next_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.645340563Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=854 
[2025-09-12T05:09:24.645343077Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=837750 len=1316 fin=false
[2025-09-12T05:09:24.645347616Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.556701ms latest_rtt=45.830699ms srtt=49.259056ms min_rtt=35.718085ms rttvar=3.326668ms cwnd=60215 ssthresh=58865 bytes_in_flight=57319 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 436623, delivered_time: Instant { tv_sec: 932, tv_nsec: 251263540 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, end_of_app_limited: 0, last_sent_packet: 854, largest_acked: 805, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 46.804624ms, delivered: 55900, prior_delivered: 380723, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 205375334 }), send_elapsed: 46.804624ms, ack_elapsed: 45.888206ms, rtt: 45.830699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528018, last_update: Instant { tv_sec: 932, tv_nsec: 251321298 }, next_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.645362994Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=855 
[2025-09-12T05:09:24.645365469Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=839066 len=1316 fin=false
[2025-09-12T05:09:24.645369887Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.557032ms latest_rtt=45.830699ms srtt=49.259056ms min_rtt=35.718085ms rttvar=3.326668ms cwnd=60215 ssthresh=58865 bytes_in_flight=58669 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 436623, delivered_time: Instant { tv_sec: 932, tv_nsec: 251263540 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, end_of_app_limited: 0, last_sent_packet: 855, largest_acked: 805, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 46.804624ms, delivered: 55900, prior_delivered: 380723, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 205375334 }), send_elapsed: 46.804624ms, ack_elapsed: 45.888206ms, rtt: 45.830699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528018, last_update: Instant { tv_sec: 932, tv_nsec: 251321298 }, next_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.645380447Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=856 
[2025-09-12T05:09:24.645382862Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=840382 len=1316 fin=false
[2025-09-12T05:09:24.645387039Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.557513ms latest_rtt=45.830699ms srtt=49.259056ms min_rtt=35.718085ms rttvar=3.326668ms cwnd=60215 ssthresh=58865 bytes_in_flight=60019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 436623, delivered_time: Instant { tv_sec: 932, tv_nsec: 251263540 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, end_of_app_limited: 0, last_sent_packet: 856, largest_acked: 805, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 46.804624ms, delivered: 55900, prior_delivered: 380723, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 205375334 }), send_elapsed: 46.804624ms, ack_elapsed: 45.888206ms, rtt: 45.830699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528018, last_update: Instant { tv_sec: 932, tv_nsec: 251321298 }, next_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.645400144Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=170 pn=857 
[2025-09-12T05:09:24.645402628Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=841698 len=162 fin=false
[2025-09-12T05:09:24.645406886Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.557392ms latest_rtt=45.830699ms srtt=49.259056ms min_rtt=35.718085ms rttvar=3.326668ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 436623, delivered_time: Instant { tv_sec: 932, tv_nsec: 251263540 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, end_of_app_limited: 0, last_sent_packet: 857, largest_acked: 805, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 46.804624ms, delivered: 55900, prior_delivered: 380723, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 205375334 }), send_elapsed: 46.804624ms, ack_elapsed: 45.888206ms, rtt: 45.830699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528018, last_update: Instant { tv_sec: 932, tv_nsec: 251321298 }, next_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.645474973Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5596 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 251321298 } })
[2025-09-12T05:09:24.645484000Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.645490151Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.645498537Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.645502294Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.649835143Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.649847366Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.649855150Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=199 
[2025-09-12T05:09:24.649862744Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=65 blocks=[708..810] ecn_counts=None
[2025-09-12T05:09:24.649867163Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 806
[2025-09-12T05:09:24.649869888Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 807
[2025-09-12T05:09:24.649872222Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 808
[2025-09-12T05:09:24.649874476Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 809
[2025-09-12T05:09:24.649876620Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 810
[2025-09-12T05:09:24.649881419Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.649896217Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.649899312Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5665)
[2025-09-12T05:09:24.649915362Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.649929138Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=858 
[2025-09-12T05:09:24.649931853Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.649934327Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=841860 len=1311 fin=false
[2025-09-12T05:09:24.649941270Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.957001ms latest_rtt=50.433891ms srtt=49.34091ms min_rtt=35.718085ms rttvar=2.658709ms cwnd=60215 ssthresh=58865 bytes_in_flight=55900 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 442288, delivered_time: Instant { tv_sec: 932, tv_nsec: 255866732 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, end_of_app_limited: 0, last_sent_packet: 858, largest_acked: 810, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 46.804624ms, delivered: 56463, prior_delivered: 385825, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 209989055 }), send_elapsed: 46.804624ms, ack_elapsed: 45.877677ms, rtt: 50.433891ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525483, last_update: Instant { tv_sec: 932, tv_nsec: 251321298 }, next_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.649955116Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=859 
[2025-09-12T05:09:24.649957641Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=843171 len=1316 fin=false
[2025-09-12T05:09:24.649962149Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.966879ms latest_rtt=50.433891ms srtt=49.34091ms min_rtt=35.718085ms rttvar=2.658709ms cwnd=60215 ssthresh=58865 bytes_in_flight=57250 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 442288, delivered_time: Instant { tv_sec: 932, tv_nsec: 255866732 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, end_of_app_limited: 0, last_sent_packet: 859, largest_acked: 810, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 46.804624ms, delivered: 56463, prior_delivered: 385825, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 209989055 }), send_elapsed: 46.804624ms, ack_elapsed: 45.877677ms, rtt: 50.433891ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525483, last_update: Instant { tv_sec: 932, tv_nsec: 251321298 }, next_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.649972528Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=860 
[2025-09-12T05:09:24.649974953Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=844487 len=1316 fin=false
[2025-09-12T05:09:24.649979111Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.967491ms latest_rtt=50.433891ms srtt=49.34091ms min_rtt=35.718085ms rttvar=2.658709ms cwnd=60215 ssthresh=58865 bytes_in_flight=58600 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 442288, delivered_time: Instant { tv_sec: 932, tv_nsec: 255866732 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, end_of_app_limited: 0, last_sent_packet: 860, largest_acked: 810, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 46.804624ms, delivered: 56463, prior_delivered: 385825, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 209989055 }), send_elapsed: 46.804624ms, ack_elapsed: 45.877677ms, rtt: 50.433891ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525483, last_update: Instant { tv_sec: 932, tv_nsec: 251321298 }, next_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.650018083Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=861 
[2025-09-12T05:09:24.650023523Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=845803 len=1316 fin=false
[2025-09-12T05:09:24.650028633Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.960046ms latest_rtt=50.433891ms srtt=49.34091ms min_rtt=35.718085ms rttvar=2.658709ms cwnd=60215 ssthresh=58865 bytes_in_flight=59950 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 442288, delivered_time: Instant { tv_sec: 932, tv_nsec: 255866732 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, end_of_app_limited: 0, last_sent_packet: 861, largest_acked: 810, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 46.804624ms, delivered: 56463, prior_delivered: 385825, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 209989055 }), send_elapsed: 46.804624ms, ack_elapsed: 45.877677ms, rtt: 50.433891ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525483, last_update: Instant { tv_sec: 932, tv_nsec: 251321298 }, next_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.650039553Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=239 pn=862 
[2025-09-12T05:09:24.650042028Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=847119 len=231 fin=false
[2025-09-12T05:09:24.650046326Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.967411ms latest_rtt=50.433891ms srtt=49.34091ms min_rtt=35.718085ms rttvar=2.658709ms cwnd=60215 ssthresh=58865 bytes_in_flight=60215 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 442288, delivered_time: Instant { tv_sec: 932, tv_nsec: 255866732 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, end_of_app_limited: 0, last_sent_packet: 862, largest_acked: 810, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 46.804624ms, delivered: 56463, prior_delivered: 385825, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 209989055 }), send_elapsed: 46.804624ms, ack_elapsed: 45.877677ms, rtt: 50.433891ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525483, last_update: Instant { tv_sec: 932, tv_nsec: 251321298 }, next_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.650123609Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5665 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 251321298 } })
[2025-09-12T05:09:24.650132806Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.650138357Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.650146792Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.650150900Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.654439216Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.654451359Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.654458612Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=200 
[2025-09-12T05:09:24.654466197Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=110 blocks=[708..814] ecn_counts=None
[2025-09-12T05:09:24.654470805Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 811
[2025-09-12T05:09:24.654473270Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 812
[2025-09-12T05:09:24.654475534Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 813
[2025-09-12T05:09:24.654477638Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 814
[2025-09-12T05:09:24.654482707Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.654512493Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.654515999Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6452)
[2025-09-12T05:09:24.654527912Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.654538151Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=863 
[2025-09-12T05:09:24.654540926Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.654543410Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=847350 len=1311 fin=false
[2025-09-12T05:09:24.654551896Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.714116ms latest_rtt=55.037724ms srtt=49.943011ms min_rtt=35.718085ms rttvar=3.198234ms cwnd=61565 ssthresh=58865 bytes_in_flight=56463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 447390, delivered_time: Instant { tv_sec: 932, tv_nsec: 260470565 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, end_of_app_limited: 0, last_sent_packet: 863, largest_acked: 814, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 46.804624ms, delivered: 56410, prior_delivered: 390980, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 214219194 }), send_elapsed: 46.804624ms, ack_elapsed: 46.251371ms, rtt: 55.037724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540881, last_update: Instant { tv_sec: 932, tv_nsec: 260543881 }, next_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.654568056Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=864 
[2025-09-12T05:09:24.654573727Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=848661 len=1316 fin=false
[2025-09-12T05:09:24.654578385Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.723504ms latest_rtt=55.037724ms srtt=49.943011ms min_rtt=35.718085ms rttvar=3.198234ms cwnd=61565 ssthresh=58865 bytes_in_flight=57813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 447390, delivered_time: Instant { tv_sec: 932, tv_nsec: 260470565 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, end_of_app_limited: 0, last_sent_packet: 864, largest_acked: 814, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 46.804624ms, delivered: 56410, prior_delivered: 390980, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 214219194 }), send_elapsed: 46.804624ms, ack_elapsed: 46.251371ms, rtt: 55.037724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540881, last_update: Instant { tv_sec: 932, tv_nsec: 260543881 }, next_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.654589396Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=865 
[2025-09-12T05:09:24.654591920Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=849977 len=1316 fin=false
[2025-09-12T05:09:24.654596188Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.727341ms latest_rtt=55.037724ms srtt=49.943011ms min_rtt=35.718085ms rttvar=3.198234ms cwnd=61565 ssthresh=58865 bytes_in_flight=59163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 447390, delivered_time: Instant { tv_sec: 932, tv_nsec: 260470565 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, end_of_app_limited: 0, last_sent_packet: 865, largest_acked: 814, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 46.804624ms, delivered: 56410, prior_delivered: 390980, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 214219194 }), send_elapsed: 46.804624ms, ack_elapsed: 46.251371ms, rtt: 55.037724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540881, last_update: Instant { tv_sec: 932, tv_nsec: 260543881 }, next_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.654606548Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=866 
[2025-09-12T05:09:24.654608992Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=851293 len=1316 fin=false
[2025-09-12T05:09:24.654613280Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.727612ms latest_rtt=55.037724ms srtt=49.943011ms min_rtt=35.718085ms rttvar=3.198234ms cwnd=61565 ssthresh=58865 bytes_in_flight=60513 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 447390, delivered_time: Instant { tv_sec: 932, tv_nsec: 260470565 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, end_of_app_limited: 0, last_sent_packet: 866, largest_acked: 814, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 46.804624ms, delivered: 56410, prior_delivered: 390980, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 214219194 }), send_elapsed: 46.804624ms, ack_elapsed: 46.251371ms, rtt: 55.037724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540881, last_update: Instant { tv_sec: 932, tv_nsec: 260543881 }, next_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.654626495Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1026 pn=867 
[2025-09-12T05:09:24.654628929Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=852609 len=1018 fin=false
[2025-09-12T05:09:24.654633067Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.727722ms latest_rtt=55.037724ms srtt=49.943011ms min_rtt=35.718085ms rttvar=3.198234ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 447390, delivered_time: Instant { tv_sec: 932, tv_nsec: 260470565 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 205432841 }, end_of_app_limited: 0, last_sent_packet: 867, largest_acked: 814, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 46.804624ms, delivered: 56410, prior_delivered: 390980, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 214219194 }), send_elapsed: 46.804624ms, ack_elapsed: 46.251371ms, rtt: 55.037724ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540881, last_update: Instant { tv_sec: 932, tv_nsec: 260543881 }, next_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.654730769Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6452 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 260543881 } })
[2025-09-12T05:09:24.654740527Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.654746869Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.654756978Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.654760985Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.658677236Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.658689969Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.658697724Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=201 
[2025-09-12T05:09:24.658705037Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=112 blocks=[708..818] ecn_counts=None
[2025-09-12T05:09:24.658709546Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 815
[2025-09-12T05:09:24.658712041Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 816
[2025-09-12T05:09:24.658714295Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 817
[2025-09-12T05:09:24.658716469Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 818
[2025-09-12T05:09:24.658721208Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.658740954Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.658744140Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5155)
[2025-09-12T05:09:24.658755101Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.658763857Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=868 
[2025-09-12T05:09:24.658767103Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.658769447Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=853627 len=1311 fin=false
[2025-09-12T05:09:24.658776711Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.540458ms latest_rtt=46.242171ms srtt=49.368405ms min_rtt=35.718085ms rttvar=3.547885ms cwnd=61565 ssthresh=58865 bytes_in_flight=57760 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 452545, delivered_time: Instant { tv_sec: 932, tv_nsec: 264709466 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, end_of_app_limited: 0, last_sent_packet: 868, largest_acked: 818, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 46.295059ms, delivered: 56273, prior_delivered: 396272, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 218414407 }), send_elapsed: 46.153262ms, ack_elapsed: 46.295059ms, rtt: 46.242171ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558815, last_update: Instant { tv_sec: 932, tv_nsec: 260543881 }, next_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.658791218Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=869 
[2025-09-12T05:09:24.658793682Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=854938 len=1316 fin=false
[2025-09-12T05:09:24.658798121Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.550877ms latest_rtt=46.242171ms srtt=49.368405ms min_rtt=35.718085ms rttvar=3.547885ms cwnd=61565 ssthresh=58865 bytes_in_flight=59110 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 452545, delivered_time: Instant { tv_sec: 932, tv_nsec: 264709466 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, end_of_app_limited: 0, last_sent_packet: 869, largest_acked: 818, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 46.295059ms, delivered: 56273, prior_delivered: 396272, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 218414407 }), send_elapsed: 46.153262ms, ack_elapsed: 46.295059ms, rtt: 46.242171ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558815, last_update: Instant { tv_sec: 932, tv_nsec: 260543881 }, next_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.658808460Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=870 
[2025-09-12T05:09:24.658810885Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=856254 len=1316 fin=false
[2025-09-12T05:09:24.658815032Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.551709ms latest_rtt=46.242171ms srtt=49.368405ms min_rtt=35.718085ms rttvar=3.547885ms cwnd=61565 ssthresh=58865 bytes_in_flight=60460 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 452545, delivered_time: Instant { tv_sec: 932, tv_nsec: 264709466 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, end_of_app_limited: 0, last_sent_packet: 870, largest_acked: 818, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 46.295059ms, delivered: 56273, prior_delivered: 396272, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 218414407 }), send_elapsed: 46.153262ms, ack_elapsed: 46.295059ms, rtt: 46.242171ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558815, last_update: Instant { tv_sec: 932, tv_nsec: 260543881 }, next_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.658828187Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1079 pn=871 
[2025-09-12T05:09:24.658830631Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=857570 len=1071 fin=false
[2025-09-12T05:09:24.658834899Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.551609ms latest_rtt=46.242171ms srtt=49.368405ms min_rtt=35.718085ms rttvar=3.547885ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 452545, delivered_time: Instant { tv_sec: 932, tv_nsec: 264709466 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, end_of_app_limited: 0, last_sent_packet: 871, largest_acked: 818, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 46.295059ms, delivered: 56273, prior_delivered: 396272, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 218414407 }), send_elapsed: 46.153262ms, ack_elapsed: 46.295059ms, rtt: 46.242171ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558815, last_update: Instant { tv_sec: 932, tv_nsec: 260543881 }, next_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.658902705Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5155 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 260543881 } })
[2025-09-12T05:09:24.658911542Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.658917453Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.658925658Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.658929545Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.662887116Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.662898998Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.662906152Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=202 
[2025-09-12T05:09:24.662912744Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=98 blocks=[708..822] ecn_counts=None
[2025-09-12T05:09:24.662922662Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 819
[2025-09-12T05:09:24.662925297Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 820
[2025-09-12T05:09:24.662927531Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 821
[2025-09-12T05:09:24.662929655Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 822
[2025-09-12T05:09:24.662937851Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.662951636Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.662955073Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5292)
[2025-09-12T05:09:24.662964069Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.662972906Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=872 
[2025-09-12T05:09:24.662975601Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.662978025Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=858641 len=1311 fin=false
[2025-09-12T05:09:24.662985209Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=70.328611ms latest_rtt=50.450609ms srtt=49.40568ms min_rtt=35.718085ms rttvar=2.735464ms cwnd=61565 ssthresh=58865 bytes_in_flight=57623 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 457837, delivered_time: Instant { tv_sec: 932, tv_nsec: 268917904 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, end_of_app_limited: 0, last_sent_packet: 872, largest_acked: 822, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 46.173714ms, delivered: 56067, prior_delivered: 401770, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 222744190 }), send_elapsed: 46.153262ms, ack_elapsed: 46.173714ms, rtt: 50.450609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557639, last_update: Instant { tv_sec: 932, tv_nsec: 260543881 }, next_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.663033889Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=873 
[2025-09-12T05:09:24.663036694Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=859952 len=1316 fin=false
[2025-09-12T05:09:24.663041924Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=70.336565ms latest_rtt=50.450609ms srtt=49.40568ms min_rtt=35.718085ms rttvar=2.735464ms cwnd=61565 ssthresh=58865 bytes_in_flight=58973 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 457837, delivered_time: Instant { tv_sec: 932, tv_nsec: 268917904 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, end_of_app_limited: 0, last_sent_packet: 873, largest_acked: 822, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 46.173714ms, delivered: 56067, prior_delivered: 401770, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 222744190 }), send_elapsed: 46.153262ms, ack_elapsed: 46.173714ms, rtt: 50.450609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557639, last_update: Instant { tv_sec: 932, tv_nsec: 260543881 }, next_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.663057103Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=874 
[2025-09-12T05:09:24.663059567Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=861268 len=1316 fin=false
[2025-09-12T05:09:24.663067472Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=70.334993ms latest_rtt=50.450609ms srtt=49.40568ms min_rtt=35.718085ms rttvar=2.735464ms cwnd=61565 ssthresh=58865 bytes_in_flight=60323 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 457837, delivered_time: Instant { tv_sec: 932, tv_nsec: 268917904 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, end_of_app_limited: 0, last_sent_packet: 874, largest_acked: 822, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 46.173714ms, delivered: 56067, prior_delivered: 401770, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 222744190 }), send_elapsed: 46.153262ms, ack_elapsed: 46.173714ms, rtt: 50.450609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557639, last_update: Instant { tv_sec: 932, tv_nsec: 260543881 }, next_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.663089022Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1216 pn=875 
[2025-09-12T05:09:24.663093691Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=862584 len=1208 fin=false
[2025-09-12T05:09:24.663102186Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=70.329663ms latest_rtt=50.450609ms srtt=49.40568ms min_rtt=35.718085ms rttvar=2.735464ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 457837, delivered_time: Instant { tv_sec: 932, tv_nsec: 268917904 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, end_of_app_limited: 0, last_sent_packet: 875, largest_acked: 822, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 46.173714ms, delivered: 56067, prior_delivered: 401770, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 222744190 }), send_elapsed: 46.153262ms, ack_elapsed: 46.173714ms, rtt: 50.450609ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557639, last_update: Instant { tv_sec: 932, tv_nsec: 260543881 }, next_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.663169311Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5292 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 260543881 } })
[2025-09-12T05:09:24.663178157Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.663184039Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.663192835Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.663196862Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.667222764Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.667235397Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.667242461Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=203 
[2025-09-12T05:09:24.667248632Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=74 blocks=[781..827] ecn_counts=None
[2025-09-12T05:09:24.667252650Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 823
[2025-09-12T05:09:24.667255074Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 824
[2025-09-12T05:09:24.667257258Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 825
[2025-09-12T05:09:24.667259382Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 826
[2025-09-12T05:09:24.667261526Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 827
[2025-09-12T05:09:24.667266636Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.667295600Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.667298966Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5498)
[2025-09-12T05:09:24.667309856Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.667317470Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=876 
[2025-09-12T05:09:24.667320396Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.667322770Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=863792 len=1311 fin=false
[2025-09-12T05:09:24.667330394Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.981544ms latest_rtt=54.786868ms srtt=50.004328ms min_rtt=35.718085ms rttvar=3.248895ms cwnd=61565 ssthresh=58865 bytes_in_flight=57417 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 463335, delivered_time: Instant { tv_sec: 932, tv_nsec: 273254163 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, end_of_app_limited: 0, last_sent_packet: 876, largest_acked: 827, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 46.153262ms, delivered: 55843, prior_delivered: 407492, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 227272834 }), send_elapsed: 46.153262ms, ack_elapsed: 45.981329ms, rtt: 54.786868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538991, last_update: Instant { tv_sec: 932, tv_nsec: 273325676 }, next_time: Instant { tv_sec: 932, tv_nsec: 273325676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.667344140Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=877 
[2025-09-12T05:09:24.667346635Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=865103 len=1316 fin=false
[2025-09-12T05:09:24.667351073Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.990961ms latest_rtt=54.786868ms srtt=50.004328ms min_rtt=35.718085ms rttvar=3.248895ms cwnd=61565 ssthresh=58865 bytes_in_flight=58767 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 463335, delivered_time: Instant { tv_sec: 932, tv_nsec: 273254163 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, end_of_app_limited: 0, last_sent_packet: 877, largest_acked: 827, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 46.153262ms, delivered: 55843, prior_delivered: 407492, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 227272834 }), send_elapsed: 46.153262ms, ack_elapsed: 45.981329ms, rtt: 54.786868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538991, last_update: Instant { tv_sec: 932, tv_nsec: 273325676 }, next_time: Instant { tv_sec: 932, tv_nsec: 273325676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.667365089Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=878 
[2025-09-12T05:09:24.667367614Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=866419 len=1316 fin=false
[2025-09-12T05:09:24.667371861Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.991412ms latest_rtt=54.786868ms srtt=50.004328ms min_rtt=35.718085ms rttvar=3.248895ms cwnd=61565 ssthresh=58865 bytes_in_flight=60117 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 463335, delivered_time: Instant { tv_sec: 932, tv_nsec: 273254163 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, end_of_app_limited: 0, last_sent_packet: 878, largest_acked: 827, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 46.153262ms, delivered: 55843, prior_delivered: 407492, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 227272834 }), send_elapsed: 46.153262ms, ack_elapsed: 45.981329ms, rtt: 54.786868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538991, last_update: Instant { tv_sec: 932, tv_nsec: 273325676 }, next_time: Instant { tv_sec: 932, tv_nsec: 273325676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.667382371Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=879 
[2025-09-12T05:09:24.667384775Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=867735 len=1316 fin=false
[2025-09-12T05:09:24.667388973Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.991733ms latest_rtt=54.786868ms srtt=50.004328ms min_rtt=35.718085ms rttvar=3.248895ms cwnd=61565 ssthresh=58865 bytes_in_flight=61467 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 463335, delivered_time: Instant { tv_sec: 932, tv_nsec: 273254163 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, end_of_app_limited: 0, last_sent_packet: 879, largest_acked: 827, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 46.153262ms, delivered: 55843, prior_delivered: 407492, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 227272834 }), send_elapsed: 46.153262ms, ack_elapsed: 45.981329ms, rtt: 54.786868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538991, last_update: Instant { tv_sec: 932, tv_nsec: 273325676 }, next_time: Instant { tv_sec: 932, tv_nsec: 273325676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.667402338Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=72 pn=880 
[2025-09-12T05:09:24.667404843Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=869051 len=64 fin=false
[2025-09-12T05:09:24.667408870Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.991843ms latest_rtt=54.786868ms srtt=50.004328ms min_rtt=35.718085ms rttvar=3.248895ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 463335, delivered_time: Instant { tv_sec: 932, tv_nsec: 273254163 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 218467295 }, end_of_app_limited: 0, last_sent_packet: 880, largest_acked: 827, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 46.153262ms, delivered: 55843, prior_delivered: 407492, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 227272834 }), send_elapsed: 46.153262ms, ack_elapsed: 45.981329ms, rtt: 54.786868ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538991, last_update: Instant { tv_sec: 932, tv_nsec: 273325676 }, next_time: Instant { tv_sec: 932, tv_nsec: 273325676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.667497495Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5498 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 273325676 } })
[2025-09-12T05:09:24.667507023Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.667513084Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.667521580Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.667525457Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.671728815Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.671739686Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.671745587Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=204 
[2025-09-12T05:09:24.671751347Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=50 blocks=[781..832] ecn_counts=None
[2025-09-12T05:09:24.671755255Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 828
[2025-09-12T05:09:24.671757739Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 829
[2025-09-12T05:09:24.671759913Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 830
[2025-09-12T05:09:24.671762047Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 831
[2025-09-12T05:09:24.671764171Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 832
[2025-09-12T05:09:24.671768940Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.671781854Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.671784719Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5722)
[2025-09-12T05:09:24.671795740Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.671809345Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=881 
[2025-09-12T05:09:24.671813784Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.671818152Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=869115 len=1311 fin=false
[2025-09-12T05:09:24.671829212Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.846695ms latest_rtt=45.692312ms srtt=49.415326ms min_rtt=35.718085ms rttvar=3.614675ms cwnd=61565 ssthresh=58865 bytes_in_flight=57193 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 469057, delivered_time: Instant { tv_sec: 932, tv_nsec: 277757720 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, end_of_app_limited: 0, last_sent_packet: 881, largest_acked: 832, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 45.783652ms, delivered: 55702, prior_delivered: 413355, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 231974068 }), send_elapsed: 45.717485ms, ack_elapsed: 45.783652ms, rtt: 45.692312ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557335, last_update: Instant { tv_sec: 932, tv_nsec: 273325676 }, next_time: Instant { tv_sec: 932, tv_nsec: 273325676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.671854649Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=882 
[2025-09-12T05:09:24.671859198Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=870426 len=1316 fin=false
[2025-09-12T05:09:24.671865590Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.857806ms latest_rtt=45.692312ms srtt=49.415326ms min_rtt=35.718085ms rttvar=3.614675ms cwnd=61565 ssthresh=58865 bytes_in_flight=58543 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 469057, delivered_time: Instant { tv_sec: 932, tv_nsec: 277757720 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, end_of_app_limited: 0, last_sent_packet: 882, largest_acked: 832, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 45.783652ms, delivered: 55702, prior_delivered: 413355, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 231974068 }), send_elapsed: 45.717485ms, ack_elapsed: 45.783652ms, rtt: 45.692312ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557335, last_update: Instant { tv_sec: 932, tv_nsec: 273325676 }, next_time: Instant { tv_sec: 932, tv_nsec: 273325676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.671876831Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=883 
[2025-09-12T05:09:24.671879275Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=871742 len=1316 fin=false
[2025-09-12T05:09:24.671883433Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.86556ms latest_rtt=45.692312ms srtt=49.415326ms min_rtt=35.718085ms rttvar=3.614675ms cwnd=61565 ssthresh=58865 bytes_in_flight=59893 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 469057, delivered_time: Instant { tv_sec: 932, tv_nsec: 277757720 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, end_of_app_limited: 0, last_sent_packet: 883, largest_acked: 832, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 45.783652ms, delivered: 55702, prior_delivered: 413355, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 231974068 }), send_elapsed: 45.717485ms, ack_elapsed: 45.783652ms, rtt: 45.692312ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557335, last_update: Instant { tv_sec: 932, tv_nsec: 273325676 }, next_time: Instant { tv_sec: 932, tv_nsec: 273325676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.671901256Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=884 
[2025-09-12T05:09:24.671903781Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=873058 len=1316 fin=false
[2025-09-12T05:09:24.671908229Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.862234ms latest_rtt=45.692312ms srtt=49.415326ms min_rtt=35.718085ms rttvar=3.614675ms cwnd=61565 ssthresh=58865 bytes_in_flight=61243 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 469057, delivered_time: Instant { tv_sec: 932, tv_nsec: 277757720 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, end_of_app_limited: 0, last_sent_packet: 884, largest_acked: 832, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 45.783652ms, delivered: 55702, prior_delivered: 413355, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 231974068 }), send_elapsed: 45.717485ms, ack_elapsed: 45.783652ms, rtt: 45.692312ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557335, last_update: Instant { tv_sec: 932, tv_nsec: 273325676 }, next_time: Instant { tv_sec: 932, tv_nsec: 273325676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.671918448Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=296 pn=885 
[2025-09-12T05:09:24.671920863Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=874374 len=288 fin=false
[2025-09-12T05:09:24.671924740Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.866181ms latest_rtt=45.692312ms srtt=49.415326ms min_rtt=35.718085ms rttvar=3.614675ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 469057, delivered_time: Instant { tv_sec: 932, tv_nsec: 277757720 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, end_of_app_limited: 0, last_sent_packet: 885, largest_acked: 832, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 45.783652ms, delivered: 55702, prior_delivered: 413355, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 231974068 }), send_elapsed: 45.717485ms, ack_elapsed: 45.783652ms, rtt: 45.692312ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1557335, last_update: Instant { tv_sec: 932, tv_nsec: 273325676 }, next_time: Instant { tv_sec: 932, tv_nsec: 273325676 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.672021209Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5722 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 273325676 } })
[2025-09-12T05:09:24.672030577Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.672036668Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.672046156Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.672049953Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.676453844Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.676465826Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.676474562Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=205 
[2025-09-12T05:09:24.676482828Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=41 blocks=[781..837] ecn_counts=None
[2025-09-12T05:09:24.676489069Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 833
[2025-09-12T05:09:24.676492787Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 834
[2025-09-12T05:09:24.676495401Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 835
[2025-09-12T05:09:24.676497636Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 836
[2025-09-12T05:09:24.676499840Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 837
[2025-09-12T05:09:24.676504588Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.676517623Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.676520368Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5863)
[2025-09-12T05:09:24.676538872Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.676547218Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=886 
[2025-09-12T05:09:24.676550053Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.676552407Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=874662 len=1311 fin=false
[2025-09-12T05:09:24.676559140Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.004072ms latest_rtt=50.421157ms srtt=49.500054ms min_rtt=35.718085ms rttvar=2.880463ms cwnd=61565 ssthresh=58865 bytes_in_flight=57052 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 474920, delivered_time: Instant { tv_sec: 932, tv_nsec: 282486565 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, end_of_app_limited: 0, last_sent_packet: 886, largest_acked: 837, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 45.717485ms, delivered: 56090, prior_delivered: 418830, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 236774988 }), send_elapsed: 45.717485ms, ack_elapsed: 45.711577ms, rtt: 50.421157ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554670, last_update: Instant { tv_sec: 932, tv_nsec: 282554962 }, next_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.676579227Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=887 
[2025-09-12T05:09:24.676581872Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=875973 len=1316 fin=false
[2025-09-12T05:09:24.676587292Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.011647ms latest_rtt=50.421157ms srtt=49.500054ms min_rtt=35.718085ms rttvar=2.880463ms cwnd=61565 ssthresh=58865 bytes_in_flight=58402 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 474920, delivered_time: Instant { tv_sec: 932, tv_nsec: 282486565 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, end_of_app_limited: 0, last_sent_packet: 887, largest_acked: 837, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 45.717485ms, delivered: 56090, prior_delivered: 418830, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 236774988 }), send_elapsed: 45.717485ms, ack_elapsed: 45.711577ms, rtt: 50.421157ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554670, last_update: Instant { tv_sec: 932, tv_nsec: 282554962 }, next_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.676598473Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=888 
[2025-09-12T05:09:24.676600928Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=877289 len=1316 fin=false
[2025-09-12T05:09:24.676605205Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.013431ms latest_rtt=50.421157ms srtt=49.500054ms min_rtt=35.718085ms rttvar=2.880463ms cwnd=61565 ssthresh=58865 bytes_in_flight=59752 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 474920, delivered_time: Instant { tv_sec: 932, tv_nsec: 282486565 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, end_of_app_limited: 0, last_sent_packet: 888, largest_acked: 837, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 45.717485ms, delivered: 56090, prior_delivered: 418830, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 236774988 }), send_elapsed: 45.717485ms, ack_elapsed: 45.711577ms, rtt: 50.421157ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554670, last_update: Instant { tv_sec: 932, tv_nsec: 282554962 }, next_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.676615715Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=889 
[2025-09-12T05:09:24.676618129Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=878605 len=1316 fin=false
[2025-09-12T05:09:24.676622297Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.013691ms latest_rtt=50.421157ms srtt=49.500054ms min_rtt=35.718085ms rttvar=2.880463ms cwnd=61565 ssthresh=58865 bytes_in_flight=61102 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 474920, delivered_time: Instant { tv_sec: 932, tv_nsec: 282486565 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, end_of_app_limited: 0, last_sent_packet: 889, largest_acked: 837, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 45.717485ms, delivered: 56090, prior_delivered: 418830, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 236774988 }), send_elapsed: 45.717485ms, ack_elapsed: 45.711577ms, rtt: 50.421157ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554670, last_update: Instant { tv_sec: 932, tv_nsec: 282554962 }, next_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.676636223Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=437 pn=890 
[2025-09-12T05:09:24.676638728Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=879921 len=429 fin=false
[2025-09-12T05:09:24.676642896Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.013751ms latest_rtt=50.421157ms srtt=49.500054ms min_rtt=35.718085ms rttvar=2.880463ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 474920, delivered_time: Instant { tv_sec: 932, tv_nsec: 282486565 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 232065408 }, end_of_app_limited: 0, last_sent_packet: 890, largest_acked: 837, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 45.717485ms, delivered: 56090, prior_delivered: 418830, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 236774988 }), send_elapsed: 45.717485ms, ack_elapsed: 45.711577ms, rtt: 50.421157ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1554670, last_update: Instant { tv_sec: 932, tv_nsec: 282554962 }, next_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.676719328Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5863 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 282554962 } })
[2025-09-12T05:09:24.676729216Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.676735408Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.676744014Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.676747841Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.681246489Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.681256988Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.681262979Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=206 
[2025-09-12T05:09:24.681269391Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=77 blocks=[781..842] ecn_counts=None
[2025-09-12T05:09:24.681273409Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 838
[2025-09-12T05:09:24.681275913Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 839
[2025-09-12T05:09:24.681278168Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 840
[2025-09-12T05:09:24.681280372Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 841
[2025-09-12T05:09:24.681292624Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 842
[2025-09-12T05:09:24.681297834Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.681330204Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.681335624Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5475)
[2025-09-12T05:09:24.681350933Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.681362625Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=891 
[2025-09-12T05:09:24.681365510Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.681368015Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=880350 len=1311 fin=false
[2025-09-12T05:09:24.681375338Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.76576ms latest_rtt=45.951534ms srtt=48.979488ms min_rtt=35.718085ms rttvar=3.201477ms cwnd=61565 ssthresh=58865 bytes_in_flight=57440 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 480395, delivered_time: Instant { tv_sec: 932, tv_nsec: 287275122 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, end_of_app_limited: 0, last_sent_packet: 891, largest_acked: 842, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 46.010844ms, delivered: 55485, prior_delivered: 424910, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 241264278 }), send_elapsed: 45.464544ms, ack_elapsed: 46.010844ms, rtt: 45.951534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571193, last_update: Instant { tv_sec: 932, tv_nsec: 282554962 }, next_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.681389364Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=892 
[2025-09-12T05:09:24.681391849Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=881661 len=1316 fin=false
[2025-09-12T05:09:24.681396227Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.776429ms latest_rtt=45.951534ms srtt=48.979488ms min_rtt=35.718085ms rttvar=3.201477ms cwnd=61565 ssthresh=58865 bytes_in_flight=58790 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 480395, delivered_time: Instant { tv_sec: 932, tv_nsec: 287275122 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, end_of_app_limited: 0, last_sent_packet: 892, largest_acked: 842, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 46.010844ms, delivered: 55485, prior_delivered: 424910, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 241264278 }), send_elapsed: 45.464544ms, ack_elapsed: 46.010844ms, rtt: 45.951534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571193, last_update: Instant { tv_sec: 932, tv_nsec: 282554962 }, next_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.681411115Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=893 
[2025-09-12T05:09:24.681413620Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=882977 len=1316 fin=false
[2025-09-12T05:09:24.681417888Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.77673ms latest_rtt=45.951534ms srtt=48.979488ms min_rtt=35.718085ms rttvar=3.201477ms cwnd=61565 ssthresh=58865 bytes_in_flight=60140 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 480395, delivered_time: Instant { tv_sec: 932, tv_nsec: 287275122 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, end_of_app_limited: 0, last_sent_packet: 893, largest_acked: 842, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 46.010844ms, delivered: 55485, prior_delivered: 424910, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 241264278 }), send_elapsed: 45.464544ms, ack_elapsed: 46.010844ms, rtt: 45.951534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571193, last_update: Instant { tv_sec: 932, tv_nsec: 282554962 }, next_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.681428217Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=894 
[2025-09-12T05:09:24.681430631Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=884293 len=1316 fin=false
[2025-09-12T05:09:24.681434929Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.77703ms latest_rtt=45.951534ms srtt=48.979488ms min_rtt=35.718085ms rttvar=3.201477ms cwnd=61565 ssthresh=58865 bytes_in_flight=61490 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 480395, delivered_time: Instant { tv_sec: 932, tv_nsec: 287275122 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, end_of_app_limited: 0, last_sent_packet: 894, largest_acked: 842, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 46.010844ms, delivered: 55485, prior_delivered: 424910, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 241264278 }), send_elapsed: 45.464544ms, ack_elapsed: 46.010844ms, rtt: 45.951534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571193, last_update: Instant { tv_sec: 932, tv_nsec: 282554962 }, next_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.681444928Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=49 pn=895 
[2025-09-12T05:09:24.681447352Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=885609 len=41 fin=false
[2025-09-12T05:09:24.681451259Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.777522ms latest_rtt=45.951534ms srtt=48.979488ms min_rtt=35.718085ms rttvar=3.201477ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 480395, delivered_time: Instant { tv_sec: 932, tv_nsec: 287275122 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, end_of_app_limited: 0, last_sent_packet: 895, largest_acked: 842, rate_sample: RateSample { bandwidth: 9.65 Mbps, is_app_limited: false, interval: 46.010844ms, delivered: 55485, prior_delivered: 424910, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 241264278 }), send_elapsed: 45.464544ms, ack_elapsed: 46.010844ms, rtt: 45.951534ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1571193, last_update: Instant { tv_sec: 932, tv_nsec: 282554962 }, next_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.681536188Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5475 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 282554962 } })
[2025-09-12T05:09:24.681545034Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.681551175Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.681559511Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.681563067Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.683956179Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.683965967Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.683971768Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=207 
[2025-09-12T05:09:24.683977709Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[781..844, 846..846] ecn_counts=None
[2025-09-12T05:09:24.683981987Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 843
[2025-09-12T05:09:24.683984391Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 844
[2025-09-12T05:09:24.683986916Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 846
[2025-09-12T05:09:24.684008185Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.684019927Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.684022742Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4050)
[2025-09-12T05:09:24.684033412Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.684041477Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=896 
[2025-09-12T05:09:24.684044242Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.684046607Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=885650 len=1311 fin=false
[2025-09-12T05:09:24.684056225Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.856499ms latest_rtt=48.660373ms srtt=48.937598ms min_rtt=35.718085ms rttvar=2.484885ms cwnd=61565 ssthresh=58865 bytes_in_flight=58865 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 484445, delivered_time: Instant { tv_sec: 932, tv_nsec: 289983961 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, end_of_app_limited: 0, last_sent_packet: 896, largest_acked: 846, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.719683ms, delivered: 59535, prior_delivered: 424910, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 241264278 }), send_elapsed: 45.464544ms, ack_elapsed: 48.719683ms, rtt: 48.660373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572538, last_update: Instant { tv_sec: 932, tv_nsec: 282554962 }, next_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.684075451Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=897 
[2025-09-12T05:09:24.684078005Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=886961 len=1316 fin=false
[2025-09-12T05:09:24.684082604Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.86752ms latest_rtt=48.660373ms srtt=48.937598ms min_rtt=35.718085ms rttvar=2.484885ms cwnd=61565 ssthresh=58865 bytes_in_flight=60215 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 484445, delivered_time: Instant { tv_sec: 932, tv_nsec: 289983961 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, end_of_app_limited: 0, last_sent_packet: 897, largest_acked: 846, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.719683ms, delivered: 59535, prior_delivered: 424910, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 241264278 }), send_elapsed: 45.464544ms, ack_elapsed: 48.719683ms, rtt: 48.660373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572538, last_update: Instant { tv_sec: 932, tv_nsec: 282554962 }, next_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.684093374Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=898 
[2025-09-12T05:09:24.684095788Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=888277 len=1316 fin=false
[2025-09-12T05:09:24.684100106Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.868753ms latest_rtt=48.660373ms srtt=48.937598ms min_rtt=35.718085ms rttvar=2.484885ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 484445, delivered_time: Instant { tv_sec: 932, tv_nsec: 289983961 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, end_of_app_limited: 0, last_sent_packet: 898, largest_acked: 846, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 48.719683ms, delivered: 59535, prior_delivered: 424910, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 241264278 }), send_elapsed: 45.464544ms, ack_elapsed: 48.719683ms, rtt: 48.660373ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1572538, last_update: Instant { tv_sec: 932, tv_nsec: 282554962 }, next_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.684110496Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.684168634Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 282554962 } })
[2025-09-12T05:09:24.684184293Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.688523213Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.688533242Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.688539213Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=208 
[2025-09-12T05:09:24.688545314Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=86 blocks=[781..844, 846..850] ecn_counts=None
[2025-09-12T05:09:24.688549622Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 847
[2025-09-12T05:09:24.688552217Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 848
[2025-09-12T05:09:24.688554632Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 849
[2025-09-12T05:09:24.688557016Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 850
[2025-09-12T05:09:24.688565572Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:24.688578226Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.688580971Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4730)
[2025-09-12T05:09:24.688587553Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.688595067Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=899 
[2025-09-12T05:09:24.688597882Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.688600216Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=889593 len=1311 fin=false
[2025-09-12T05:09:24.688606939Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=70.427415ms latest_rtt=53.227818ms srtt=49.387875ms min_rtt=35.718085ms rttvar=2.764218ms cwnd=61565 ssthresh=58865 bytes_in_flight=58185 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 489175, delivered_time: Instant { tv_sec: 932, tv_nsec: 294551406 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, end_of_app_limited: 0, last_sent_packet: 899, largest_acked: 850, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 48.262609ms, delivered: 58148, prior_delivered: 431027, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 246288797 }), send_elapsed: 45.464544ms, ack_elapsed: 48.262609ms, rtt: 53.227818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558201, last_update: Instant { tv_sec: 932, tv_nsec: 294603233 }, next_time: Instant { tv_sec: 932, tv_nsec: 294603233 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.688620524Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=900 
[2025-09-12T05:09:24.688622999Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=890904 len=1316 fin=false
[2025-09-12T05:09:24.688627347Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=70.43597ms latest_rtt=53.227818ms srtt=49.387875ms min_rtt=35.718085ms rttvar=2.764218ms cwnd=61565 ssthresh=58865 bytes_in_flight=59535 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 489175, delivered_time: Instant { tv_sec: 932, tv_nsec: 294551406 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, end_of_app_limited: 0, last_sent_packet: 900, largest_acked: 850, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 48.262609ms, delivered: 58148, prior_delivered: 431027, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 246288797 }), send_elapsed: 45.464544ms, ack_elapsed: 48.262609ms, rtt: 53.227818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558201, last_update: Instant { tv_sec: 932, tv_nsec: 294603233 }, next_time: Instant { tv_sec: 932, tv_nsec: 294603233 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.688642766Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=901 
[2025-09-12T05:09:24.688645280Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=892220 len=1316 fin=false
[2025-09-12T05:09:24.688649488Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=70.436141ms latest_rtt=53.227818ms srtt=49.387875ms min_rtt=35.718085ms rttvar=2.764218ms cwnd=61565 ssthresh=58865 bytes_in_flight=60885 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 489175, delivered_time: Instant { tv_sec: 932, tv_nsec: 294551406 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, end_of_app_limited: 0, last_sent_packet: 901, largest_acked: 850, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 48.262609ms, delivered: 58148, prior_delivered: 431027, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 246288797 }), send_elapsed: 45.464544ms, ack_elapsed: 48.262609ms, rtt: 53.227818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558201, last_update: Instant { tv_sec: 932, tv_nsec: 294603233 }, next_time: Instant { tv_sec: 932, tv_nsec: 294603233 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.688659557Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=654 pn=902 
[2025-09-12T05:09:24.688661962Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=893536 len=646 fin=false
[2025-09-12T05:09:24.688665969Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=70.436812ms latest_rtt=53.227818ms srtt=49.387875ms min_rtt=35.718085ms rttvar=2.764218ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 489175, delivered_time: Instant { tv_sec: 932, tv_nsec: 294551406 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 241323588 }, end_of_app_limited: 0, last_sent_packet: 902, largest_acked: 850, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 48.262609ms, delivered: 58148, prior_delivered: 431027, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 246288797 }), send_elapsed: 45.464544ms, ack_elapsed: 48.262609ms, rtt: 53.227818ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558201, last_update: Instant { tv_sec: 932, tv_nsec: 294603233 }, next_time: Instant { tv_sec: 932, tv_nsec: 294603233 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.688741219Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 4730 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 294603233 } })
[2025-09-12T05:09:24.688749674Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.688755786Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.688764312Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.688768179Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.692948244Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.692958423Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.692964665Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=209 
[2025-09-12T05:09:24.692970405Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=13 blocks=[781..844, 846..855] ecn_counts=None
[2025-09-12T05:09:24.692974723Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 851
[2025-09-12T05:09:24.692977268Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 852
[2025-09-12T05:09:24.692979442Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 853
[2025-09-12T05:09:24.692981967Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 854
[2025-09-12T05:09:24.693010239Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 855
[2025-09-12T05:09:24.693020558Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.693056195Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.693061745Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6117)
[2025-09-12T05:09:24.693076332Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.693088425Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=903 
[2025-09-12T05:09:24.693093584Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.693097492Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=894182 len=1311 fin=false
[2025-09-12T05:09:24.693106248Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.261726ms latest_rtt=47.655509ms srtt=49.158328ms min_rtt=35.718085ms rttvar=2.532254ms cwnd=61565 ssthresh=58865 bytes_in_flight=56798 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 495292, delivered_time: Instant { tv_sec: 932, tv_nsec: 298976807 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, end_of_app_limited: 0, last_sent_packet: 903, largest_acked: 855, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 47.713267ms, delivered: 58669, prior_delivered: 436623, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 251263540 }), send_elapsed: 45.888457ms, ack_elapsed: 47.713267ms, rtt: 47.655509ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565477, last_update: Instant { tv_sec: 932, tv_nsec: 294603233 }, next_time: Instant { tv_sec: 932, tv_nsec: 294603233 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.693125694Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=904 
[2025-09-12T05:09:24.693128259Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=895493 len=1316 fin=false
[2025-09-12T05:09:24.693132857Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.277546ms latest_rtt=47.655509ms srtt=49.158328ms min_rtt=35.718085ms rttvar=2.532254ms cwnd=61565 ssthresh=58865 bytes_in_flight=58148 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 495292, delivered_time: Instant { tv_sec: 932, tv_nsec: 298976807 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, end_of_app_limited: 0, last_sent_packet: 904, largest_acked: 855, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 47.713267ms, delivered: 58669, prior_delivered: 436623, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 251263540 }), send_elapsed: 45.888457ms, ack_elapsed: 47.713267ms, rtt: 47.655509ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565477, last_update: Instant { tv_sec: 932, tv_nsec: 294603233 }, next_time: Instant { tv_sec: 932, tv_nsec: 294603233 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.693143327Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=905 
[2025-09-12T05:09:24.693145731Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=896809 len=1316 fin=false
[2025-09-12T05:09:24.693149929Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.279088ms latest_rtt=47.655509ms srtt=49.158328ms min_rtt=35.718085ms rttvar=2.532254ms cwnd=61565 ssthresh=58865 bytes_in_flight=59498 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 495292, delivered_time: Instant { tv_sec: 932, tv_nsec: 298976807 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, end_of_app_limited: 0, last_sent_packet: 905, largest_acked: 855, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 47.713267ms, delivered: 58669, prior_delivered: 436623, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 251263540 }), send_elapsed: 45.888457ms, ack_elapsed: 47.713267ms, rtt: 47.655509ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565477, last_update: Instant { tv_sec: 932, tv_nsec: 294603233 }, next_time: Instant { tv_sec: 932, tv_nsec: 294603233 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.693160108Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=906 
[2025-09-12T05:09:24.693162502Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=898125 len=1316 fin=false
[2025-09-12T05:09:24.693166650Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.279088ms latest_rtt=47.655509ms srtt=49.158328ms min_rtt=35.718085ms rttvar=2.532254ms cwnd=61565 ssthresh=58865 bytes_in_flight=60848 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 495292, delivered_time: Instant { tv_sec: 932, tv_nsec: 298976807 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, end_of_app_limited: 0, last_sent_packet: 906, largest_acked: 855, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 47.713267ms, delivered: 58669, prior_delivered: 436623, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 251263540 }), send_elapsed: 45.888457ms, ack_elapsed: 47.713267ms, rtt: 47.655509ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565477, last_update: Instant { tv_sec: 932, tv_nsec: 294603233 }, next_time: Instant { tv_sec: 932, tv_nsec: 294603233 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.693179514Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=691 pn=907 
[2025-09-12T05:09:24.693185766Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=899441 len=683 fin=false
[2025-09-12T05:09:24.693190074Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.275081ms latest_rtt=47.655509ms srtt=49.158328ms min_rtt=35.718085ms rttvar=2.532254ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 495292, delivered_time: Instant { tv_sec: 932, tv_nsec: 298976807 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, end_of_app_limited: 0, last_sent_packet: 907, largest_acked: 855, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 47.713267ms, delivered: 58669, prior_delivered: 436623, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 251263540 }), send_elapsed: 45.888457ms, ack_elapsed: 47.713267ms, rtt: 47.655509ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1565477, last_update: Instant { tv_sec: 932, tv_nsec: 294603233 }, next_time: Instant { tv_sec: 932, tv_nsec: 294603233 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.693268780Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6117 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 294603233 } })
[2025-09-12T05:09:24.693281293Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.693287395Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.693295901Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.693299748Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.697947292Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.697958303Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.697964554Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=210 
[2025-09-12T05:09:24.697971507Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=65 blocks=[781..844, 846..860] ecn_counts=None
[2025-09-12T05:09:24.697975705Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 856
[2025-09-12T05:09:24.697978210Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 857
[2025-09-12T05:09:24.697980464Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 858
[2025-09-12T05:09:24.697982839Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 859
[2025-09-12T05:09:24.698014818Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 860
[2025-09-12T05:09:24.698022262Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:24.698036619Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.698039554Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5596)
[2025-09-12T05:09:24.698049893Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.698058229Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=908 
[2025-09-12T05:09:24.698060974Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.698063298Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=900124 len=1311 fin=false
[2025-09-12T05:09:24.698070371Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=70.085624ms latest_rtt=52.655049ms srtt=49.530418ms min_rtt=35.718085ms rttvar=2.64337ms cwnd=61565 ssthresh=58865 bytes_in_flight=57319 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 500888, delivered_time: Instant { tv_sec: 932, tv_nsec: 303976347 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, end_of_app_limited: 0, last_sent_packet: 908, largest_acked: 860, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.109615ms, delivered: 58600, prior_delivered: 442288, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 255866732 }), send_elapsed: 45.888457ms, ack_elapsed: 48.109615ms, rtt: 52.655049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553716, last_update: Instant { tv_sec: 932, tv_nsec: 304065723 }, next_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.698084027Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=909 
[2025-09-12T05:09:24.698086501Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=901435 len=1316 fin=false
[2025-09-12T05:09:24.698090949Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=70.095062ms latest_rtt=52.655049ms srtt=49.530418ms min_rtt=35.718085ms rttvar=2.64337ms cwnd=61565 ssthresh=58865 bytes_in_flight=58669 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 500888, delivered_time: Instant { tv_sec: 932, tv_nsec: 303976347 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, end_of_app_limited: 0, last_sent_packet: 909, largest_acked: 860, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.109615ms, delivered: 58600, prior_delivered: 442288, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 255866732 }), send_elapsed: 45.888457ms, ack_elapsed: 48.109615ms, rtt: 52.655049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553716, last_update: Instant { tv_sec: 932, tv_nsec: 304065723 }, next_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.698105406Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=910 
[2025-09-12T05:09:24.698107901Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=902751 len=1316 fin=false
[2025-09-12T05:09:24.698112209Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=70.095252ms latest_rtt=52.655049ms srtt=49.530418ms min_rtt=35.718085ms rttvar=2.64337ms cwnd=61565 ssthresh=58865 bytes_in_flight=60019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 500888, delivered_time: Instant { tv_sec: 932, tv_nsec: 303976347 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, end_of_app_limited: 0, last_sent_packet: 910, largest_acked: 860, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.109615ms, delivered: 58600, prior_delivered: 442288, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 255866732 }), send_elapsed: 45.888457ms, ack_elapsed: 48.109615ms, rtt: 52.655049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553716, last_update: Instant { tv_sec: 932, tv_nsec: 304065723 }, next_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.698122368Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=911 
[2025-09-12T05:09:24.698124772Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=904067 len=1316 fin=false
[2025-09-12T05:09:24.698128790Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=70.095873ms latest_rtt=52.655049ms srtt=49.530418ms min_rtt=35.718085ms rttvar=2.64337ms cwnd=61565 ssthresh=58865 bytes_in_flight=61369 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 500888, delivered_time: Instant { tv_sec: 932, tv_nsec: 303976347 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, end_of_app_limited: 0, last_sent_packet: 911, largest_acked: 860, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.109615ms, delivered: 58600, prior_delivered: 442288, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 255866732 }), send_elapsed: 45.888457ms, ack_elapsed: 48.109615ms, rtt: 52.655049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553716, last_update: Instant { tv_sec: 932, tv_nsec: 304065723 }, next_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.698138789Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=170 pn=912 
[2025-09-12T05:09:24.698141203Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=905383 len=162 fin=false
[2025-09-12T05:09:24.698145311Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=70.095914ms latest_rtt=52.655049ms srtt=49.530418ms min_rtt=35.718085ms rttvar=2.64337ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 500888, delivered_time: Instant { tv_sec: 932, tv_nsec: 303976347 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 251321298 }, end_of_app_limited: 0, last_sent_packet: 912, largest_acked: 860, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.109615ms, delivered: 58600, prior_delivered: 442288, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 255866732 }), send_elapsed: 45.888457ms, ack_elapsed: 48.109615ms, rtt: 52.655049ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553716, last_update: Instant { tv_sec: 932, tv_nsec: 304065723 }, next_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.698228175Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5596 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 304065723 } })
[2025-09-12T05:09:24.698236781Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.698242912Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.698251548Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.698255656Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.702558399Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.702570000Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.702576633Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=211 
[2025-09-12T05:09:24.702583646Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=68 blocks=[781..844, 846..865] ecn_counts=None
[2025-09-12T05:09:24.702587934Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 861
[2025-09-12T05:09:24.702590369Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 862
[2025-09-12T05:09:24.702592653Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 863
[2025-09-12T05:09:24.702594937Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 864
[2025-09-12T05:09:24.702597812Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 865
[2025-09-12T05:09:24.702602220Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:24.702616647Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.702619743Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5665)
[2025-09-12T05:09:24.702632356Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.702640782Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=913 
[2025-09-12T05:09:24.702643878Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.702646262Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=905545 len=1311 fin=false
[2025-09-12T05:09:24.702653466Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.217424ms latest_rtt=48.044925ms srtt=49.27673ms min_rtt=35.718085ms rttvar=2.4899ms cwnd=61565 ssthresh=58865 bytes_in_flight=57250 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 506553, delivered_time: Instant { tv_sec: 932, tv_nsec: 308588806 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, end_of_app_limited: 0, last_sent_packet: 913, largest_acked: 865, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 55.11104ms, delivered: 59163, prior_delivered: 447390, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 260470565 }), send_elapsed: 55.11104ms, ack_elapsed: 48.118241ms, rtt: 48.044925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561715, last_update: Instant { tv_sec: 932, tv_nsec: 304065723 }, next_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.702673203Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=914 
[2025-09-12T05:09:24.702675797Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=906856 len=1316 fin=false
[2025-09-12T05:09:24.702680456Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.226922ms latest_rtt=48.044925ms srtt=49.27673ms min_rtt=35.718085ms rttvar=2.4899ms cwnd=61565 ssthresh=58865 bytes_in_flight=58600 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 506553, delivered_time: Instant { tv_sec: 932, tv_nsec: 308588806 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, end_of_app_limited: 0, last_sent_packet: 914, largest_acked: 865, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 55.11104ms, delivered: 59163, prior_delivered: 447390, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 260470565 }), send_elapsed: 55.11104ms, ack_elapsed: 48.118241ms, rtt: 48.044925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561715, last_update: Instant { tv_sec: 932, tv_nsec: 304065723 }, next_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.702691386Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=915 
[2025-09-12T05:09:24.702693841Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=908172 len=1316 fin=false
[2025-09-12T05:09:24.702698019Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.228035ms latest_rtt=48.044925ms srtt=49.27673ms min_rtt=35.718085ms rttvar=2.4899ms cwnd=61565 ssthresh=58865 bytes_in_flight=59950 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 506553, delivered_time: Instant { tv_sec: 932, tv_nsec: 308588806 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, end_of_app_limited: 0, last_sent_packet: 915, largest_acked: 865, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 55.11104ms, delivered: 59163, prior_delivered: 447390, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 260470565 }), send_elapsed: 55.11104ms, ack_elapsed: 48.118241ms, rtt: 48.044925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561715, last_update: Instant { tv_sec: 932, tv_nsec: 304065723 }, next_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.702708488Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=916 
[2025-09-12T05:09:24.702713698Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=909488 len=1316 fin=false
[2025-09-12T05:09:24.702729547Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.213698ms latest_rtt=48.044925ms srtt=49.27673ms min_rtt=35.718085ms rttvar=2.4899ms cwnd=61565 ssthresh=58865 bytes_in_flight=61300 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 506553, delivered_time: Instant { tv_sec: 932, tv_nsec: 308588806 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, end_of_app_limited: 0, last_sent_packet: 916, largest_acked: 865, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 55.11104ms, delivered: 59163, prior_delivered: 447390, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 260470565 }), send_elapsed: 55.11104ms, ack_elapsed: 48.118241ms, rtt: 48.044925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561715, last_update: Instant { tv_sec: 932, tv_nsec: 304065723 }, next_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.702740408Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=239 pn=917 
[2025-09-12T05:09:24.702742852Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=910804 len=231 fin=false
[2025-09-12T05:09:24.702747230Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.227774ms latest_rtt=48.044925ms srtt=49.27673ms min_rtt=35.718085ms rttvar=2.4899ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 506553, delivered_time: Instant { tv_sec: 932, tv_nsec: 308588806 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, end_of_app_limited: 0, last_sent_packet: 917, largest_acked: 865, rate_sample: RateSample { bandwidth: 8.59 Mbps, is_app_limited: false, interval: 55.11104ms, delivered: 59163, prior_delivered: 447390, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 260470565 }), send_elapsed: 55.11104ms, ack_elapsed: 48.118241ms, rtt: 48.044925ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561715, last_update: Instant { tv_sec: 932, tv_nsec: 304065723 }, next_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.702835935Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5665 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 304065723 } })
[2025-09-12T05:09:24.702845393Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.702851514Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.702860922Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.702864929Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.707232262Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.707249354Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.707258181Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=212 
[2025-09-12T05:09:24.707277326Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=117 blocks=[846..869] ecn_counts=None
[2025-09-12T05:09:24.707282476Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 866
[2025-09-12T05:09:24.707285071Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 867
[2025-09-12T05:09:24.707287335Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 868
[2025-09-12T05:09:24.707289659Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 869
[2025-09-12T05:09:24.707294198Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.707306941Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.707309907Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5102)
[2025-09-12T05:09:24.707320076Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.707338640Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=918 
[2025-09-12T05:09:24.707342016Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.707344361Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=911035 len=1311 fin=false
[2025-09-12T05:09:24.707351434Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.544447ms latest_rtt=52.725791ms srtt=49.590861ms min_rtt=35.718085ms rttvar=2.49569ms cwnd=61565 ssthresh=58865 bytes_in_flight=57813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 511655, delivered_time: Instant { tv_sec: 932, tv_nsec: 313269672 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, end_of_app_limited: 0, last_sent_packet: 918, largest_acked: 869, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.560206ms, delivered: 59110, prior_delivered: 452545, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 264709466 }), send_elapsed: 42.076586ms, ack_elapsed: 48.560206ms, rtt: 52.725791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551823, last_update: Instant { tv_sec: 932, tv_nsec: 313335976 }, next_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.707365731Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=919 
[2025-09-12T05:09:24.707368265Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=912346 len=1316 fin=false
[2025-09-12T05:09:24.707372784Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.564344ms latest_rtt=52.725791ms srtt=49.590861ms min_rtt=35.718085ms rttvar=2.49569ms cwnd=61565 ssthresh=58865 bytes_in_flight=59163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 511655, delivered_time: Instant { tv_sec: 932, tv_nsec: 313269672 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, end_of_app_limited: 0, last_sent_packet: 919, largest_acked: 869, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.560206ms, delivered: 59110, prior_delivered: 452545, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 264709466 }), send_elapsed: 42.076586ms, ack_elapsed: 48.560206ms, rtt: 52.725791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551823, last_update: Instant { tv_sec: 932, tv_nsec: 313335976 }, next_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.707387661Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=920 
[2025-09-12T05:09:24.707390156Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=913662 len=1316 fin=false
[2025-09-12T05:09:24.707394474Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.564955ms latest_rtt=52.725791ms srtt=49.590861ms min_rtt=35.718085ms rttvar=2.49569ms cwnd=61565 ssthresh=58865 bytes_in_flight=60513 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 511655, delivered_time: Instant { tv_sec: 932, tv_nsec: 313269672 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, end_of_app_limited: 0, last_sent_packet: 920, largest_acked: 869, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.560206ms, delivered: 59110, prior_delivered: 452545, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 264709466 }), send_elapsed: 42.076586ms, ack_elapsed: 48.560206ms, rtt: 52.725791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551823, last_update: Instant { tv_sec: 932, tv_nsec: 313335976 }, next_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.707405034Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1026 pn=921 
[2025-09-12T05:09:24.707407438Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=914978 len=1018 fin=false
[2025-09-12T05:09:24.707411496Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.565535ms latest_rtt=52.725791ms srtt=49.590861ms min_rtt=35.718085ms rttvar=2.49569ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 511655, delivered_time: Instant { tv_sec: 932, tv_nsec: 313269672 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, end_of_app_limited: 0, last_sent_packet: 921, largest_acked: 869, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.560206ms, delivered: 59110, prior_delivered: 452545, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 264709466 }), send_elapsed: 42.076586ms, ack_elapsed: 48.560206ms, rtt: 52.725791ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1551823, last_update: Instant { tv_sec: 932, tv_nsec: 313335976 }, next_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.707480815Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5102 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 313335976 } })
[2025-09-12T05:09:24.707489982Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.707507705Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.707513696Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.707516000Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.711325135Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.711336727Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.711345403Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=213 
[2025-09-12T05:09:24.711353859Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=106 blocks=[846..873] ecn_counts=None
[2025-09-12T05:09:24.711359539Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 870
[2025-09-12T05:09:24.711362745Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 871
[2025-09-12T05:09:24.711365520Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 872
[2025-09-12T05:09:24.711368977Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 873
[2025-09-12T05:09:24.711375229Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.711393563Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.711397400Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5155)
[2025-09-12T05:09:24.711407589Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.711415032Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=922 
[2025-09-12T05:09:24.711417818Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.711420192Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=915996 len=1311 fin=false
[2025-09-12T05:09:24.711426914Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.232071ms latest_rtt=56.813345ms srtt=50.387671ms min_rtt=35.718085ms rttvar=3.465388ms cwnd=61565 ssthresh=58865 bytes_in_flight=57760 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 516810, delivered_time: Instant { tv_sec: 932, tv_nsec: 317357226 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, end_of_app_limited: 0, last_sent_packet: 922, largest_acked: 873, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.439322ms, delivered: 58973, prior_delivered: 457837, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 268917904 }), send_elapsed: 42.076586ms, ack_elapsed: 48.439322ms, rtt: 56.813345ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527283, last_update: Instant { tv_sec: 932, tv_nsec: 313335976 }, next_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.711440660Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=923 
[2025-09-12T05:09:24.711443255Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=917307 len=1316 fin=false
[2025-09-12T05:09:24.711447793Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.239886ms latest_rtt=56.813345ms srtt=50.387671ms min_rtt=35.718085ms rttvar=3.465388ms cwnd=61565 ssthresh=58865 bytes_in_flight=59110 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 516810, delivered_time: Instant { tv_sec: 932, tv_nsec: 317357226 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, end_of_app_limited: 0, last_sent_packet: 923, largest_acked: 873, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.439322ms, delivered: 58973, prior_delivered: 457837, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 268917904 }), send_elapsed: 42.076586ms, ack_elapsed: 48.439322ms, rtt: 56.813345ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527283, last_update: Instant { tv_sec: 932, tv_nsec: 313335976 }, next_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.711462761Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=924 
[2025-09-12T05:09:24.711465266Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=918623 len=1316 fin=false
[2025-09-12T05:09:24.711469544Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.240648ms latest_rtt=56.813345ms srtt=50.387671ms min_rtt=35.718085ms rttvar=3.465388ms cwnd=61565 ssthresh=58865 bytes_in_flight=60460 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 516810, delivered_time: Instant { tv_sec: 932, tv_nsec: 317357226 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, end_of_app_limited: 0, last_sent_packet: 924, largest_acked: 873, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.439322ms, delivered: 58973, prior_delivered: 457837, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 268917904 }), send_elapsed: 42.076586ms, ack_elapsed: 48.439322ms, rtt: 56.813345ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527283, last_update: Instant { tv_sec: 932, tv_nsec: 313335976 }, next_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.711479743Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1079 pn=925 
[2025-09-12T05:09:24.711482177Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=919939 len=1071 fin=false
[2025-09-12T05:09:24.711486225Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.241148ms latest_rtt=56.813345ms srtt=50.387671ms min_rtt=35.718085ms rttvar=3.465388ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 516810, delivered_time: Instant { tv_sec: 932, tv_nsec: 317357226 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 260543881 }, end_of_app_limited: 0, last_sent_packet: 925, largest_acked: 873, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 48.439322ms, delivered: 58973, prior_delivered: 457837, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 268917904 }), send_elapsed: 42.076586ms, ack_elapsed: 48.439322ms, rtt: 56.813345ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527283, last_update: Instant { tv_sec: 932, tv_nsec: 313335976 }, next_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.711559451Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5155 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 313335976 } })
[2025-09-12T05:09:24.711568438Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.711573828Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.711579939Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.711582254Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.715562827Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.715571614Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.715577825Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=214 
[2025-09-12T05:09:24.715583516Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=94 blocks=[846..877] ecn_counts=None
[2025-09-12T05:09:24.715587573Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 874
[2025-09-12T05:09:24.715590068Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 875
[2025-09-12T05:09:24.715592302Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 876
[2025-09-12T05:09:24.715594727Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 877
[2025-09-12T05:09:24.715599185Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.715611478Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.715614383Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5292)
[2025-09-12T05:09:24.715624542Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.715631846Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=926 
[2025-09-12T05:09:24.715634581Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.715637005Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=921010 len=1311 fin=false
[2025-09-12T05:09:24.715643648Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.282958ms latest_rtt=48.264282ms srtt=50.028247ms min_rtt=35.718085ms rttvar=3.317888ms cwnd=61565 ssthresh=58865 bytes_in_flight=57623 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 522102, delivered_time: Instant { tv_sec: 932, tv_nsec: 321589958 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 273325676 }, end_of_app_limited: 0, last_sent_packet: 926, largest_acked: 877, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 54.858381ms, delivered: 58767, prior_delivered: 463335, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 273254163 }), send_elapsed: 54.858381ms, ack_elapsed: 48.335795ms, rtt: 48.264282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538255, last_update: Instant { tv_sec: 932, tv_nsec: 313335976 }, next_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.715662473Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=927 
[2025-09-12T05:09:24.715665048Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=922321 len=1316 fin=false
[2025-09-12T05:09:24.715669516Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.290552ms latest_rtt=48.264282ms srtt=50.028247ms min_rtt=35.718085ms rttvar=3.317888ms cwnd=61565 ssthresh=58865 bytes_in_flight=58973 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 522102, delivered_time: Instant { tv_sec: 932, tv_nsec: 321589958 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 273325676 }, end_of_app_limited: 0, last_sent_packet: 927, largest_acked: 877, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 54.858381ms, delivered: 58767, prior_delivered: 463335, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 273254163 }), send_elapsed: 54.858381ms, ack_elapsed: 48.335795ms, rtt: 48.264282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538255, last_update: Instant { tv_sec: 932, tv_nsec: 313335976 }, next_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.715680276Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=928 
[2025-09-12T05:09:24.715682690Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=923637 len=1316 fin=false
[2025-09-12T05:09:24.715686928Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.291303ms latest_rtt=48.264282ms srtt=50.028247ms min_rtt=35.718085ms rttvar=3.317888ms cwnd=61565 ssthresh=58865 bytes_in_flight=60323 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 522102, delivered_time: Instant { tv_sec: 932, tv_nsec: 321589958 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 273325676 }, end_of_app_limited: 0, last_sent_packet: 928, largest_acked: 877, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 54.858381ms, delivered: 58767, prior_delivered: 463335, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 273254163 }), send_elapsed: 54.858381ms, ack_elapsed: 48.335795ms, rtt: 48.264282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538255, last_update: Instant { tv_sec: 932, tv_nsec: 313335976 }, next_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.715697057Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1216 pn=929 
[2025-09-12T05:09:24.715699452Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=924953 len=1208 fin=false
[2025-09-12T05:09:24.715703599Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.291664ms latest_rtt=48.264282ms srtt=50.028247ms min_rtt=35.718085ms rttvar=3.317888ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 522102, delivered_time: Instant { tv_sec: 932, tv_nsec: 321589958 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 273325676 }, end_of_app_limited: 0, last_sent_packet: 929, largest_acked: 877, rate_sample: RateSample { bandwidth: 8.57 Mbps, is_app_limited: false, interval: 54.858381ms, delivered: 58767, prior_delivered: 463335, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 273254163 }), send_elapsed: 54.858381ms, ack_elapsed: 48.335795ms, rtt: 48.264282ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538255, last_update: Instant { tv_sec: 932, tv_nsec: 313335976 }, next_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.715778519Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5292 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 313335976 } })
[2025-09-12T05:09:24.715786994Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.715793046Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.715800680Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.715804617Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.719938637Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.719949377Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.719955919Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=215 
[2025-09-12T05:09:24.719961619Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=73 blocks=[846..882] ecn_counts=None
[2025-09-12T05:09:24.719965807Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 878
[2025-09-12T05:09:24.719968221Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 879
[2025-09-12T05:09:24.719970385Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 880
[2025-09-12T05:09:24.719972529Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 881
[2025-09-12T05:09:24.719979733Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 882
[2025-09-12T05:09:24.719984011Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.720037781Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.720042860Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5498)
[2025-09-12T05:09:24.720052659Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.720060603Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=930 
[2025-09-12T05:09:24.720063439Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.720065853Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=926161 len=1311 fin=false
[2025-09-12T05:09:24.720072996Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.247596ms latest_rtt=52.642346ms srtt=50.282009ms min_rtt=35.718085ms rttvar=2.99594ms cwnd=61565 ssthresh=58865 bytes_in_flight=57417 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 527600, delivered_time: Instant { tv_sec: 932, tv_nsec: 325968022 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 273325676 }, end_of_app_limited: 0, last_sent_packet: 930, largest_acked: 882, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.210302ms, delivered: 58543, prior_delivered: 469057, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 277757720 }), send_elapsed: 41.260268ms, ack_elapsed: 48.210302ms, rtt: 52.642346ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530492, last_update: Instant { tv_sec: 932, tv_nsec: 326068509 }, next_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.720091050Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=931 
[2025-09-12T05:09:24.720093665Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=927472 len=1316 fin=false
[2025-09-12T05:09:24.720098374Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.255811ms latest_rtt=52.642346ms srtt=50.282009ms min_rtt=35.718085ms rttvar=2.99594ms cwnd=61565 ssthresh=58865 bytes_in_flight=58767 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 527600, delivered_time: Instant { tv_sec: 932, tv_nsec: 325968022 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 273325676 }, end_of_app_limited: 0, last_sent_packet: 931, largest_acked: 882, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.210302ms, delivered: 58543, prior_delivered: 469057, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 277757720 }), send_elapsed: 41.260268ms, ack_elapsed: 48.210302ms, rtt: 52.642346ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530492, last_update: Instant { tv_sec: 932, tv_nsec: 326068509 }, next_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.720108893Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=932 
[2025-09-12T05:09:24.720111318Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=928788 len=1316 fin=false
[2025-09-12T05:09:24.720115425Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.257624ms latest_rtt=52.642346ms srtt=50.282009ms min_rtt=35.718085ms rttvar=2.99594ms cwnd=61565 ssthresh=58865 bytes_in_flight=60117 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 527600, delivered_time: Instant { tv_sec: 932, tv_nsec: 325968022 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 273325676 }, end_of_app_limited: 0, last_sent_packet: 932, largest_acked: 882, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.210302ms, delivered: 58543, prior_delivered: 469057, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 277757720 }), send_elapsed: 41.260268ms, ack_elapsed: 48.210302ms, rtt: 52.642346ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530492, last_update: Instant { tv_sec: 932, tv_nsec: 326068509 }, next_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.720128490Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=933 
[2025-09-12T05:09:24.720130954Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=930104 len=1316 fin=false
[2025-09-12T05:09:24.720135192Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.257223ms latest_rtt=52.642346ms srtt=50.282009ms min_rtt=35.718085ms rttvar=2.99594ms cwnd=61565 ssthresh=58865 bytes_in_flight=61467 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 527600, delivered_time: Instant { tv_sec: 932, tv_nsec: 325968022 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 273325676 }, end_of_app_limited: 0, last_sent_packet: 933, largest_acked: 882, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.210302ms, delivered: 58543, prior_delivered: 469057, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 277757720 }), send_elapsed: 41.260268ms, ack_elapsed: 48.210302ms, rtt: 52.642346ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530492, last_update: Instant { tv_sec: 932, tv_nsec: 326068509 }, next_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.720145171Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=72 pn=934 
[2025-09-12T05:09:24.720147585Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=931420 len=64 fin=false
[2025-09-12T05:09:24.720151553Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.257945ms latest_rtt=52.642346ms srtt=50.282009ms min_rtt=35.718085ms rttvar=2.99594ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 527600, delivered_time: Instant { tv_sec: 932, tv_nsec: 325968022 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 273325676 }, end_of_app_limited: 0, last_sent_packet: 934, largest_acked: 882, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 48.210302ms, delivered: 58543, prior_delivered: 469057, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 277757720 }), send_elapsed: 41.260268ms, ack_elapsed: 48.210302ms, rtt: 52.642346ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530492, last_update: Instant { tv_sec: 932, tv_nsec: 326068509 }, next_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.720237061Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5498 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 326068509 } })
[2025-09-12T05:09:24.720246920Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.720253202Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.720261026Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.720264573Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.724453905Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.724462882Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.724473832Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=216 
[2025-09-12T05:09:24.724479573Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=53 blocks=[846..887] ecn_counts=None
[2025-09-12T05:09:24.724483600Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 883
[2025-09-12T05:09:24.724486035Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 884
[2025-09-12T05:09:24.724488189Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 885
[2025-09-12T05:09:24.724490323Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 886
[2025-09-12T05:09:24.724493409Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 887
[2025-09-12T05:09:24.724497366Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.724510650Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.724513536Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5722)
[2025-09-12T05:09:24.724523855Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.724531249Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=935 
[2025-09-12T05:09:24.724533964Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.724536328Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=931484 len=1311 fin=false
[2025-09-12T05:09:24.724543051Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.681141ms latest_rtt=47.930743ms srtt=49.935099ms min_rtt=35.718085ms rttvar=2.940771ms cwnd=61565 ssthresh=58865 bytes_in_flight=57193 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 533322, delivered_time: Instant { tv_sec: 932, tv_nsec: 330485705 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, end_of_app_limited: 0, last_sent_packet: 935, largest_acked: 887, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.489554ms, delivered: 58402, prior_delivered: 474920, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 282486565 }), send_elapsed: 50.489554ms, ack_elapsed: 47.99914ms, rtt: 47.930743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541125, last_update: Instant { tv_sec: 932, tv_nsec: 326068509 }, next_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.724556596Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=936 
[2025-09-12T05:09:24.724559121Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=932795 len=1316 fin=false
[2025-09-12T05:09:24.724563509Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.689367ms latest_rtt=47.930743ms srtt=49.935099ms min_rtt=35.718085ms rttvar=2.940771ms cwnd=61565 ssthresh=58865 bytes_in_flight=58543 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 533322, delivered_time: Instant { tv_sec: 932, tv_nsec: 330485705 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, end_of_app_limited: 0, last_sent_packet: 936, largest_acked: 887, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.489554ms, delivered: 58402, prior_delivered: 474920, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 282486565 }), send_elapsed: 50.489554ms, ack_elapsed: 47.99914ms, rtt: 47.930743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541125, last_update: Instant { tv_sec: 932, tv_nsec: 326068509 }, next_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.724578767Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=937 
[2025-09-12T05:09:24.724581292Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=934111 len=1316 fin=false
[2025-09-12T05:09:24.724585610Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.689506ms latest_rtt=47.930743ms srtt=49.935099ms min_rtt=35.718085ms rttvar=2.940771ms cwnd=61565 ssthresh=58865 bytes_in_flight=59893 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 533322, delivered_time: Instant { tv_sec: 932, tv_nsec: 330485705 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, end_of_app_limited: 0, last_sent_packet: 937, largest_acked: 887, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.489554ms, delivered: 58402, prior_delivered: 474920, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 282486565 }), send_elapsed: 50.489554ms, ack_elapsed: 47.99914ms, rtt: 47.930743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541125, last_update: Instant { tv_sec: 932, tv_nsec: 326068509 }, next_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.724596089Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=938 
[2025-09-12T05:09:24.724598514Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=935427 len=1316 fin=false
[2025-09-12T05:09:24.724602802Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.689748ms latest_rtt=47.930743ms srtt=49.935099ms min_rtt=35.718085ms rttvar=2.940771ms cwnd=61565 ssthresh=58865 bytes_in_flight=61243 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 533322, delivered_time: Instant { tv_sec: 932, tv_nsec: 330485705 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, end_of_app_limited: 0, last_sent_packet: 938, largest_acked: 887, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.489554ms, delivered: 58402, prior_delivered: 474920, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 282486565 }), send_elapsed: 50.489554ms, ack_elapsed: 47.99914ms, rtt: 47.930743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541125, last_update: Instant { tv_sec: 932, tv_nsec: 326068509 }, next_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.724612840Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=296 pn=939 
[2025-09-12T05:09:24.724618090Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=936743 len=288 fin=false
[2025-09-12T05:09:24.724622128Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.687434ms latest_rtt=47.930743ms srtt=49.935099ms min_rtt=35.718085ms rttvar=2.940771ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 533322, delivered_time: Instant { tv_sec: 932, tv_nsec: 330485705 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, end_of_app_limited: 0, last_sent_packet: 939, largest_acked: 887, rate_sample: RateSample { bandwidth: 9.25 Mbps, is_app_limited: false, interval: 50.489554ms, delivered: 58402, prior_delivered: 474920, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 282486565 }), send_elapsed: 50.489554ms, ack_elapsed: 47.99914ms, rtt: 47.930743ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541125, last_update: Instant { tv_sec: 932, tv_nsec: 326068509 }, next_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.724703319Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5722 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 326068509 } })
[2025-09-12T05:09:24.724712115Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.724717235Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.724722675Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.724724919Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.729122459Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.729134371Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.729142516Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=217 
[2025-09-12T05:09:24.729151022Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=37 blocks=[846..892] ecn_counts=None
[2025-09-12T05:09:24.729156242Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 888
[2025-09-12T05:09:24.729159798Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 889
[2025-09-12T05:09:24.729162974Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 890
[2025-09-12T05:09:24.729166100Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 891
[2025-09-12T05:09:24.729170217Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 892
[2025-09-12T05:09:24.729175998Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.729194242Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.729197478Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5863)
[2025-09-12T05:09:24.729209671Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.729217084Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=940 
[2025-09-12T05:09:24.729219920Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.729227464Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=937031 len=1311 fin=false
[2025-09-12T05:09:24.729234457Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.399387ms latest_rtt=52.599507ms srtt=50.231149ms min_rtt=35.718085ms rttvar=2.79768ms cwnd=61565 ssthresh=58865 bytes_in_flight=57052 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 539185, delivered_time: Instant { tv_sec: 932, tv_nsec: 335154469 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, end_of_app_limited: 0, last_sent_packet: 940, largest_acked: 892, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 47.879347ms, delivered: 58790, prior_delivered: 480395, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 287275122 }), send_elapsed: 41.231374ms, ack_elapsed: 47.879347ms, rtt: 52.599507ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532042, last_update: Instant { tv_sec: 932, tv_nsec: 335225651 }, next_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.729248423Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=941 
[2025-09-12T05:09:24.729250998Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=938342 len=1316 fin=false
[2025-09-12T05:09:24.729255436Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.412451ms latest_rtt=52.599507ms srtt=50.231149ms min_rtt=35.718085ms rttvar=2.79768ms cwnd=61565 ssthresh=58865 bytes_in_flight=58402 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 539185, delivered_time: Instant { tv_sec: 932, tv_nsec: 335154469 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, end_of_app_limited: 0, last_sent_packet: 941, largest_acked: 892, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 47.879347ms, delivered: 58790, prior_delivered: 480395, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 287275122 }), send_elapsed: 41.231374ms, ack_elapsed: 47.879347ms, rtt: 52.599507ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532042, last_update: Instant { tv_sec: 932, tv_nsec: 335225651 }, next_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.729266076Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=942 
[2025-09-12T05:09:24.729268490Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=939658 len=1316 fin=false
[2025-09-12T05:09:24.729284330Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.401922ms latest_rtt=52.599507ms srtt=50.231149ms min_rtt=35.718085ms rttvar=2.79768ms cwnd=61565 ssthresh=58865 bytes_in_flight=59752 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 539185, delivered_time: Instant { tv_sec: 932, tv_nsec: 335154469 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, end_of_app_limited: 0, last_sent_packet: 942, largest_acked: 892, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 47.879347ms, delivered: 58790, prior_delivered: 480395, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 287275122 }), send_elapsed: 41.231374ms, ack_elapsed: 47.879347ms, rtt: 52.599507ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532042, last_update: Instant { tv_sec: 932, tv_nsec: 335225651 }, next_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.729297785Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=943 
[2025-09-12T05:09:24.729300289Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=940974 len=1316 fin=false
[2025-09-12T05:09:24.729304707Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.413173ms latest_rtt=52.599507ms srtt=50.231149ms min_rtt=35.718085ms rttvar=2.79768ms cwnd=61565 ssthresh=58865 bytes_in_flight=61102 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 539185, delivered_time: Instant { tv_sec: 932, tv_nsec: 335154469 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, end_of_app_limited: 0, last_sent_packet: 943, largest_acked: 892, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 47.879347ms, delivered: 58790, prior_delivered: 480395, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 287275122 }), send_elapsed: 41.231374ms, ack_elapsed: 47.879347ms, rtt: 52.599507ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532042, last_update: Instant { tv_sec: 932, tv_nsec: 335225651 }, next_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.729315127Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=437 pn=944 
[2025-09-12T05:09:24.729317542Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=942290 len=429 fin=false
[2025-09-12T05:09:24.729321749Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.413764ms latest_rtt=52.599507ms srtt=50.231149ms min_rtt=35.718085ms rttvar=2.79768ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 539185, delivered_time: Instant { tv_sec: 932, tv_nsec: 335154469 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, end_of_app_limited: 0, last_sent_packet: 944, largest_acked: 892, rate_sample: RateSample { bandwidth: 9.82 Mbps, is_app_limited: false, interval: 47.879347ms, delivered: 58790, prior_delivered: 480395, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 287275122 }), send_elapsed: 41.231374ms, ack_elapsed: 47.879347ms, rtt: 52.599507ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532042, last_update: Instant { tv_sec: 932, tv_nsec: 335225651 }, next_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.729408310Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5863 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 335225651 } })
[2025-09-12T05:09:24.729422457Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.729426905Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.729432616Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.729434930Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.734017293Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.734027883Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.734034054Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=218 
[2025-09-12T05:09:24.734039705Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=79 blocks=[846..897] ecn_counts=None
[2025-09-12T05:09:24.734043902Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 893
[2025-09-12T05:09:24.734046357Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 894
[2025-09-12T05:09:24.734048501Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 895
[2025-09-12T05:09:24.734050615Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 896
[2025-09-12T05:09:24.734053560Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 897
[2025-09-12T05:09:24.734057307Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PING mtu_probe=None
[2025-09-12T05:09:24.734059902Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.734072836Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.734075652Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5475)
[2025-09-12T05:09:24.734086291Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.734094968Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=945 
[2025-09-12T05:09:24.734097823Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=7 blocks=[194..218] ecn_counts=None
[2025-09-12T05:09:24.734100608Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.734102952Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=942719 len=1305 fin=false
[2025-09-12T05:09:24.734110286Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.059099ms latest_rtt=57.491295ms srtt=51.059666ms min_rtt=35.718085ms rttvar=3.755296ms cwnd=61565 ssthresh=58865 bytes_in_flight=57440 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 544660, delivered_time: Instant { tv_sec: 932, tv_nsec: 340046257 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, end_of_app_limited: 0, last_sent_packet: 945, largest_acked: 897, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 50.062296ms, delivered: 60215, prior_delivered: 484445, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 289983961 }), send_elapsed: 41.231374ms, ack_elapsed: 50.062296ms, rtt: 57.491295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507182, last_update: Instant { tv_sec: 932, tv_nsec: 335225651 }, next_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.734128971Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=946 
[2025-09-12T05:09:24.734131485Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=944024 len=1316 fin=false
[2025-09-12T05:09:24.734136094Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.071552ms latest_rtt=57.491295ms srtt=51.059666ms min_rtt=35.718085ms rttvar=3.755296ms cwnd=61565 ssthresh=58865 bytes_in_flight=58790 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 544660, delivered_time: Instant { tv_sec: 932, tv_nsec: 340046257 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, end_of_app_limited: 0, last_sent_packet: 946, largest_acked: 897, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 50.062296ms, delivered: 60215, prior_delivered: 484445, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 289983961 }), send_elapsed: 41.231374ms, ack_elapsed: 50.062296ms, rtt: 57.491295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507182, last_update: Instant { tv_sec: 932, tv_nsec: 335225651 }, next_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.734148367Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=947 
[2025-09-12T05:09:24.734150801Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=945340 len=1316 fin=false
[2025-09-12T05:09:24.734156091Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.069849ms latest_rtt=57.491295ms srtt=51.059666ms min_rtt=35.718085ms rttvar=3.755296ms cwnd=61565 ssthresh=58865 bytes_in_flight=60140 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 544660, delivered_time: Instant { tv_sec: 932, tv_nsec: 340046257 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, end_of_app_limited: 0, last_sent_packet: 947, largest_acked: 897, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 50.062296ms, delivered: 60215, prior_delivered: 484445, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 289983961 }), send_elapsed: 41.231374ms, ack_elapsed: 50.062296ms, rtt: 57.491295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507182, last_update: Instant { tv_sec: 932, tv_nsec: 335225651 }, next_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.734166490Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=948 
[2025-09-12T05:09:24.734168895Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=946656 len=1316 fin=false
[2025-09-12T05:09:24.734173083Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.072555ms latest_rtt=57.491295ms srtt=51.059666ms min_rtt=35.718085ms rttvar=3.755296ms cwnd=61565 ssthresh=58865 bytes_in_flight=61490 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 544660, delivered_time: Instant { tv_sec: 932, tv_nsec: 340046257 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, end_of_app_limited: 0, last_sent_packet: 948, largest_acked: 897, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 50.062296ms, delivered: 60215, prior_delivered: 484445, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 289983961 }), send_elapsed: 41.231374ms, ack_elapsed: 50.062296ms, rtt: 57.491295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507182, last_update: Instant { tv_sec: 932, tv_nsec: 335225651 }, next_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.734186067Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=49 pn=949 
[2025-09-12T05:09:24.734188502Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=947972 len=41 fin=false
[2025-09-12T05:09:24.734192529Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.072745ms latest_rtt=57.491295ms srtt=51.059666ms min_rtt=35.718085ms rttvar=3.755296ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 544660, delivered_time: Instant { tv_sec: 932, tv_nsec: 340046257 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 282554962 }, end_of_app_limited: 0, last_sent_packet: 949, largest_acked: 897, rate_sample: RateSample { bandwidth: 9.62 Mbps, is_app_limited: false, interval: 50.062296ms, delivered: 60215, prior_delivered: 484445, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 289983961 }), send_elapsed: 41.231374ms, ack_elapsed: 50.062296ms, rtt: 57.491295ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507182, last_update: Instant { tv_sec: 932, tv_nsec: 335225651 }, next_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.734279841Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5475 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 335225651 } })
[2025-09-12T05:09:24.734289049Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.734294669Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.734302453Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.734306782Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.738500222Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.738508938Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.738514378Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=219 
[2025-09-12T05:09:24.738519858Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=24 blocks=[846..902] ecn_counts=None
[2025-09-12T05:09:24.738523775Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 898
[2025-09-12T05:09:24.738526220Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 899
[2025-09-12T05:09:24.738528614Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 900
[2025-09-12T05:09:24.738530748Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 901
[2025-09-12T05:09:24.738538312Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 902
[2025-09-12T05:09:24.738542390Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.738554973Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.738557838Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6080)
[2025-09-12T05:09:24.738569510Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.738576734Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=950 
[2025-09-12T05:09:24.738579429Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.738581803Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=948013 len=1311 fin=false
[2025-09-12T05:09:24.738588426Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.470961ms latest_rtt=49.923518ms srtt=50.893646ms min_rtt=35.718085ms rttvar=3.148509ms cwnd=61565 ssthresh=58865 bytes_in_flight=56835 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 550740, delivered_time: Instant { tv_sec: 932, tv_nsec: 344526751 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 294603233 }, end_of_app_limited: 0, last_sent_packet: 950, largest_acked: 902, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 53.279645ms, delivered: 61565, prior_delivered: 489175, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 294551406 }), send_elapsed: 53.279645ms, ack_elapsed: 49.975345ms, rtt: 49.923518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512099, last_update: Instant { tv_sec: 932, tv_nsec: 344585340 }, next_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.738601911Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=951 
[2025-09-12T05:09:24.738604435Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=949324 len=1316 fin=false
[2025-09-12T05:09:24.738608813Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.478735ms latest_rtt=49.923518ms srtt=50.893646ms min_rtt=35.718085ms rttvar=3.148509ms cwnd=61565 ssthresh=58865 bytes_in_flight=58185 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 550740, delivered_time: Instant { tv_sec: 932, tv_nsec: 344526751 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 294603233 }, end_of_app_limited: 0, last_sent_packet: 951, largest_acked: 902, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 53.279645ms, delivered: 61565, prior_delivered: 489175, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 294551406 }), send_elapsed: 53.279645ms, ack_elapsed: 49.975345ms, rtt: 49.923518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512099, last_update: Instant { tv_sec: 932, tv_nsec: 344585340 }, next_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.738619213Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=952 
[2025-09-12T05:09:24.738625104Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=950640 len=1316 fin=false
[2025-09-12T05:09:24.738629472Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.475749ms latest_rtt=49.923518ms srtt=50.893646ms min_rtt=35.718085ms rttvar=3.148509ms cwnd=61565 ssthresh=58865 bytes_in_flight=59535 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 550740, delivered_time: Instant { tv_sec: 932, tv_nsec: 344526751 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 294603233 }, end_of_app_limited: 0, last_sent_packet: 952, largest_acked: 902, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 53.279645ms, delivered: 61565, prior_delivered: 489175, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 294551406 }), send_elapsed: 53.279645ms, ack_elapsed: 49.975345ms, rtt: 49.923518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512099, last_update: Instant { tv_sec: 932, tv_nsec: 344585340 }, next_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.738639751Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=953 
[2025-09-12T05:09:24.738642175Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=951956 len=1316 fin=false
[2025-09-12T05:09:24.738646223Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.479587ms latest_rtt=49.923518ms srtt=50.893646ms min_rtt=35.718085ms rttvar=3.148509ms cwnd=61565 ssthresh=58865 bytes_in_flight=60885 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 550740, delivered_time: Instant { tv_sec: 932, tv_nsec: 344526751 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 294603233 }, end_of_app_limited: 0, last_sent_packet: 953, largest_acked: 902, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 53.279645ms, delivered: 61565, prior_delivered: 489175, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 294551406 }), send_elapsed: 53.279645ms, ack_elapsed: 49.975345ms, rtt: 49.923518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512099, last_update: Instant { tv_sec: 932, tv_nsec: 344585340 }, next_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.738656272Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=654 pn=954 
[2025-09-12T05:09:24.738658696Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=953272 len=646 fin=false
[2025-09-12T05:09:24.738662714Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.479658ms latest_rtt=49.923518ms srtt=50.893646ms min_rtt=35.718085ms rttvar=3.148509ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 550740, delivered_time: Instant { tv_sec: 932, tv_nsec: 344526751 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 294603233 }, end_of_app_limited: 0, last_sent_packet: 954, largest_acked: 902, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 53.279645ms, delivered: 61565, prior_delivered: 489175, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 294551406 }), send_elapsed: 53.279645ms, ack_elapsed: 49.975345ms, rtt: 49.923518ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1512099, last_update: Instant { tv_sec: 932, tv_nsec: 344585340 }, next_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.738744646Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6080 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 344585340 } })
[2025-09-12T05:09:24.738752921Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.738758752Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.738766657Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.738770795Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.743421104Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.743429460Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.743435341Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=220 
[2025-09-12T05:09:24.743440851Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=12 blocks=[846..907] ecn_counts=None
[2025-09-12T05:09:24.743444688Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 903
[2025-09-12T05:09:24.743447393Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 904
[2025-09-12T05:09:24.743449717Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 905
[2025-09-12T05:09:24.743451921Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 906
[2025-09-12T05:09:24.743454907Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 907
[2025-09-12T05:09:24.743458845Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.743483781Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.743486616Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6117)
[2025-09-12T05:09:24.743496364Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.743503477Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=955 
[2025-09-12T05:09:24.743506243Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.743508577Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=953918 len=1311 fin=false
[2025-09-12T05:09:24.743515420Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.658636ms latest_rtt=54.844261ms srtt=51.375472ms min_rtt=35.718085ms rttvar=3.325034ms cwnd=61565 ssthresh=58865 bytes_in_flight=56798 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 556857, delivered_time: Instant { tv_sec: 932, tv_nsec: 349447494 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 294603233 }, end_of_app_limited: 0, last_sent_packet: 955, largest_acked: 907, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.470687ms, delivered: 61565, prior_delivered: 495292, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 298976807 }), send_elapsed: 43.281935ms, ack_elapsed: 50.470687ms, rtt: 54.844261ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497918, last_update: Instant { tv_sec: 932, tv_nsec: 344585340 }, next_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.743532061Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=956 
[2025-09-12T05:09:24.743534585Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=955229 len=1316 fin=false
[2025-09-12T05:09:24.743539204Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.666531ms latest_rtt=54.844261ms srtt=51.375472ms min_rtt=35.718085ms rttvar=3.325034ms cwnd=61565 ssthresh=58865 bytes_in_flight=58148 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 556857, delivered_time: Instant { tv_sec: 932, tv_nsec: 349447494 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 294603233 }, end_of_app_limited: 0, last_sent_packet: 956, largest_acked: 907, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.470687ms, delivered: 61565, prior_delivered: 495292, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 298976807 }), send_elapsed: 43.281935ms, ack_elapsed: 50.470687ms, rtt: 54.844261ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497918, last_update: Instant { tv_sec: 932, tv_nsec: 344585340 }, next_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.743549864Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=957 
[2025-09-12T05:09:24.743552388Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=956545 len=1316 fin=false
[2025-09-12T05:09:24.743556566Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.667112ms latest_rtt=54.844261ms srtt=51.375472ms min_rtt=35.718085ms rttvar=3.325034ms cwnd=61565 ssthresh=58865 bytes_in_flight=59498 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 556857, delivered_time: Instant { tv_sec: 932, tv_nsec: 349447494 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 294603233 }, end_of_app_limited: 0, last_sent_packet: 957, largest_acked: 907, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.470687ms, delivered: 61565, prior_delivered: 495292, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 298976807 }), send_elapsed: 43.281935ms, ack_elapsed: 50.470687ms, rtt: 54.844261ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497918, last_update: Instant { tv_sec: 932, tv_nsec: 344585340 }, next_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.743566625Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=958 
[2025-09-12T05:09:24.743571804Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=957861 len=1316 fin=false
[2025-09-12T05:09:24.743576193Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.664477ms latest_rtt=54.844261ms srtt=51.375472ms min_rtt=35.718085ms rttvar=3.325034ms cwnd=61565 ssthresh=58865 bytes_in_flight=60848 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 556857, delivered_time: Instant { tv_sec: 932, tv_nsec: 349447494 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 294603233 }, end_of_app_limited: 0, last_sent_packet: 958, largest_acked: 907, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.470687ms, delivered: 61565, prior_delivered: 495292, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 298976807 }), send_elapsed: 43.281935ms, ack_elapsed: 50.470687ms, rtt: 54.844261ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497918, last_update: Instant { tv_sec: 932, tv_nsec: 344585340 }, next_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.743586412Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=691 pn=959 
[2025-09-12T05:09:24.743588846Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=959177 len=683 fin=false
[2025-09-12T05:09:24.743593194Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.667092ms latest_rtt=54.844261ms srtt=51.375472ms min_rtt=35.718085ms rttvar=3.325034ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 556857, delivered_time: Instant { tv_sec: 932, tv_nsec: 349447494 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 294603233 }, end_of_app_limited: 0, last_sent_packet: 959, largest_acked: 907, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.470687ms, delivered: 61565, prior_delivered: 495292, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 298976807 }), send_elapsed: 43.281935ms, ack_elapsed: 50.470687ms, rtt: 54.844261ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497918, last_update: Instant { tv_sec: 932, tv_nsec: 344585340 }, next_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.743680898Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6117 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 344585340 } })
[2025-09-12T05:09:24.743689554Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.743695625Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.743703610Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.743707477Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.748422277Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.748431984Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.748438968Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=221 
[2025-09-12T05:09:24.748457502Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=58 blocks=[846..912] ecn_counts=None
[2025-09-12T05:09:24.748462652Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 908
[2025-09-12T05:09:24.748465787Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 909
[2025-09-12T05:09:24.748468572Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 910
[2025-09-12T05:09:24.748471228Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 911
[2025-09-12T05:09:24.748474564Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 912
[2025-09-12T05:09:24.748479383Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.748495302Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.748498709Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5596)
[2025-09-12T05:09:24.748510410Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.748518976Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=960 
[2025-09-12T05:09:24.748522312Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.748525278Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=959860 len=1311 fin=false
[2025-09-12T05:09:24.748533333Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.602655ms latest_rtt=50.385297ms srtt=51.1937ms min_rtt=35.718085ms rttvar=2.857318ms cwnd=61565 ssthresh=58865 bytes_in_flight=57319 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 562453, delivered_time: Instant { tv_sec: 932, tv_nsec: 354451020 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, end_of_app_limited: 0, last_sent_packet: 960, largest_acked: 912, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.744425ms, delivered: 61565, prior_delivered: 500888, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 303976347 }), send_elapsed: 52.744425ms, ack_elapsed: 50.474673ms, rtt: 50.385297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503236, last_update: Instant { tv_sec: 932, tv_nsec: 354526862 }, next_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.748552769Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=961 
[2025-09-12T05:09:24.748555855Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=961171 len=1316 fin=false
[2025-09-12T05:09:24.748561936Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.608696ms latest_rtt=50.385297ms srtt=51.1937ms min_rtt=35.718085ms rttvar=2.857318ms cwnd=61565 ssthresh=58865 bytes_in_flight=58669 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 562453, delivered_time: Instant { tv_sec: 932, tv_nsec: 354451020 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, end_of_app_limited: 0, last_sent_packet: 961, largest_acked: 912, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.744425ms, delivered: 61565, prior_delivered: 500888, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 303976347 }), send_elapsed: 52.744425ms, ack_elapsed: 50.474673ms, rtt: 50.385297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503236, last_update: Instant { tv_sec: 932, tv_nsec: 354526862 }, next_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.748579870Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=962 
[2025-09-12T05:09:24.748583085Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=962487 len=1316 fin=false
[2025-09-12T05:09:24.748588475Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.612071ms latest_rtt=50.385297ms srtt=51.1937ms min_rtt=35.718085ms rttvar=2.857318ms cwnd=61565 ssthresh=58865 bytes_in_flight=60019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 562453, delivered_time: Instant { tv_sec: 932, tv_nsec: 354451020 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, end_of_app_limited: 0, last_sent_packet: 962, largest_acked: 912, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.744425ms, delivered: 61565, prior_delivered: 500888, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 303976347 }), send_elapsed: 52.744425ms, ack_elapsed: 50.474673ms, rtt: 50.385297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503236, last_update: Instant { tv_sec: 932, tv_nsec: 354526862 }, next_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.748601290Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=963 
[2025-09-12T05:09:24.748604335Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=963803 len=1316 fin=false
[2025-09-12T05:09:24.748609545Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.612662ms latest_rtt=50.385297ms srtt=51.1937ms min_rtt=35.718085ms rttvar=2.857318ms cwnd=61565 ssthresh=58865 bytes_in_flight=61369 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 562453, delivered_time: Instant { tv_sec: 932, tv_nsec: 354451020 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, end_of_app_limited: 0, last_sent_packet: 963, largest_acked: 912, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.744425ms, delivered: 61565, prior_delivered: 500888, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 303976347 }), send_elapsed: 52.744425ms, ack_elapsed: 50.474673ms, rtt: 50.385297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503236, last_update: Instant { tv_sec: 932, tv_nsec: 354526862 }, next_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.748622018Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=170 pn=964 
[2025-09-12T05:09:24.748625054Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=965119 len=162 fin=false
[2025-09-12T05:09:24.748633750Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.609387ms latest_rtt=50.385297ms srtt=51.1937ms min_rtt=35.718085ms rttvar=2.857318ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 562453, delivered_time: Instant { tv_sec: 932, tv_nsec: 354451020 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, end_of_app_limited: 0, last_sent_packet: 964, largest_acked: 912, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.744425ms, delivered: 61565, prior_delivered: 500888, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 303976347 }), send_elapsed: 52.744425ms, ack_elapsed: 50.474673ms, rtt: 50.385297ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503236, last_update: Instant { tv_sec: 932, tv_nsec: 354526862 }, next_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.748739296Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5596 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 354526862 } })
[2025-09-12T05:09:24.748754695Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.748763541Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.748778589Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.748783308Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.753072716Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.753081432Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.753087424Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=222 
[2025-09-12T05:09:24.753093755Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=68 blocks=[846..917] ecn_counts=None
[2025-09-12T05:09:24.753097873Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 913
[2025-09-12T05:09:24.753100548Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 914
[2025-09-12T05:09:24.753102952Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 915
[2025-09-12T05:09:24.753105107Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 916
[2025-09-12T05:09:24.753107761Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 917
[2025-09-12T05:09:24.753111749Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.753124733Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.753127568Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5665)
[2025-09-12T05:09:24.753137407Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.753144961Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=965 
[2025-09-12T05:09:24.753148116Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.753150551Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=965281 len=1311 fin=false
[2025-09-12T05:09:24.753162784Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.450451ms latest_rtt=55.033793ms srtt=51.605711ms min_rtt=35.718085ms rttvar=2.967011ms cwnd=61565 ssthresh=58865 bytes_in_flight=57250 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 568118, delivered_time: Instant { tv_sec: 932, tv_nsec: 359099516 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, end_of_app_limited: 0, last_sent_packet: 965, largest_acked: 917, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.51071ms, delivered: 61565, prior_delivered: 506553, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 308588806 }), send_elapsed: 43.521842ms, ack_elapsed: 50.51071ms, rtt: 55.033793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491235, last_update: Instant { tv_sec: 932, tv_nsec: 354526862 }, next_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.753177421Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=966 
[2025-09-12T05:09:24.753179946Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=966592 len=1316 fin=false
[2025-09-12T05:09:24.753184404Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.464768ms latest_rtt=55.033793ms srtt=51.605711ms min_rtt=35.718085ms rttvar=2.967011ms cwnd=61565 ssthresh=58865 bytes_in_flight=58600 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 568118, delivered_time: Instant { tv_sec: 932, tv_nsec: 359099516 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, end_of_app_limited: 0, last_sent_packet: 966, largest_acked: 917, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.51071ms, delivered: 61565, prior_delivered: 506553, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 308588806 }), send_elapsed: 43.521842ms, ack_elapsed: 50.51071ms, rtt: 55.033793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491235, last_update: Instant { tv_sec: 932, tv_nsec: 354526862 }, next_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.753194903Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=967 
[2025-09-12T05:09:24.753197358Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=967908 len=1316 fin=false
[2025-09-12T05:09:24.753201476Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.46549ms latest_rtt=55.033793ms srtt=51.605711ms min_rtt=35.718085ms rttvar=2.967011ms cwnd=61565 ssthresh=58865 bytes_in_flight=59950 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 568118, delivered_time: Instant { tv_sec: 932, tv_nsec: 359099516 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, end_of_app_limited: 0, last_sent_packet: 967, largest_acked: 917, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.51071ms, delivered: 61565, prior_delivered: 506553, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 308588806 }), send_elapsed: 43.521842ms, ack_elapsed: 50.51071ms, rtt: 55.033793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491235, last_update: Instant { tv_sec: 932, tv_nsec: 354526862 }, next_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.753215021Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=968 
[2025-09-12T05:09:24.753217496Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=969224 len=1316 fin=false
[2025-09-12T05:09:24.753221663Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.465419ms latest_rtt=55.033793ms srtt=51.605711ms min_rtt=35.718085ms rttvar=2.967011ms cwnd=61565 ssthresh=58865 bytes_in_flight=61300 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 568118, delivered_time: Instant { tv_sec: 932, tv_nsec: 359099516 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, end_of_app_limited: 0, last_sent_packet: 968, largest_acked: 917, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.51071ms, delivered: 61565, prior_delivered: 506553, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 308588806 }), send_elapsed: 43.521842ms, ack_elapsed: 50.51071ms, rtt: 55.033793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491235, last_update: Instant { tv_sec: 932, tv_nsec: 354526862 }, next_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.753231752Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=239 pn=969 
[2025-09-12T05:09:24.753234156Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=970540 len=231 fin=false
[2025-09-12T05:09:24.753238415Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.46561ms latest_rtt=55.033793ms srtt=51.605711ms min_rtt=35.718085ms rttvar=2.967011ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 568118, delivered_time: Instant { tv_sec: 932, tv_nsec: 359099516 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 304065723 }, end_of_app_limited: 0, last_sent_packet: 969, largest_acked: 917, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.51071ms, delivered: 61565, prior_delivered: 506553, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 308588806 }), send_elapsed: 43.521842ms, ack_elapsed: 50.51071ms, rtt: 55.033793ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491235, last_update: Instant { tv_sec: 932, tv_nsec: 354526862 }, next_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.753321990Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5665 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 354526862 } })
[2025-09-12T05:09:24.753333792Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.753348840Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.753358478Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.753360882Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.757657284Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.757667052Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.757673745Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=223 
[2025-09-12T05:09:24.757680717Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=110 blocks=[846..921] ecn_counts=None
[2025-09-12T05:09:24.757685486Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 918
[2025-09-12T05:09:24.757688612Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 919
[2025-09-12T05:09:24.757691447Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 920
[2025-09-12T05:09:24.757694192Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 921
[2025-09-12T05:09:24.757699442Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.757728897Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.757732524Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5102)
[2025-09-12T05:09:24.757744196Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.757751960Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=970 
[2025-09-12T05:09:24.757755436Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.757758372Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=970771 len=1311 fin=false
[2025-09-12T05:09:24.757766417Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.355965ms latest_rtt=50.349801ms srtt=51.338722ms min_rtt=35.718085ms rttvar=2.759235ms cwnd=61565 ssthresh=58865 bytes_in_flight=57813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 573220, delivered_time: Instant { tv_sec: 932, tv_nsec: 363685777 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, end_of_app_limited: 0, last_sent_packet: 970, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.792095ms, delivered: 61565, prior_delivered: 511655, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 313269672 }), send_elapsed: 52.792095ms, ack_elapsed: 50.416105ms, rtt: 50.349801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498990, last_update: Instant { tv_sec: 932, tv_nsec: 363760506 }, next_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.757783449Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=971 
[2025-09-12T05:09:24.757786504Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=972082 len=1316 fin=false
[2025-09-12T05:09:24.757791984Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.364502ms latest_rtt=50.349801ms srtt=51.338722ms min_rtt=35.718085ms rttvar=2.759235ms cwnd=61565 ssthresh=58865 bytes_in_flight=59163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 573220, delivered_time: Instant { tv_sec: 932, tv_nsec: 363685777 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, end_of_app_limited: 0, last_sent_packet: 971, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.792095ms, delivered: 61565, prior_delivered: 511655, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 313269672 }), send_elapsed: 52.792095ms, ack_elapsed: 50.416105ms, rtt: 50.349801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498990, last_update: Instant { tv_sec: 932, tv_nsec: 363760506 }, next_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.757809096Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=972 
[2025-09-12T05:09:24.757812192Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=973398 len=1316 fin=false
[2025-09-12T05:09:24.757817913Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.364701ms latest_rtt=50.349801ms srtt=51.338722ms min_rtt=35.718085ms rttvar=2.759235ms cwnd=61565 ssthresh=58865 bytes_in_flight=60513 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 573220, delivered_time: Instant { tv_sec: 932, tv_nsec: 363685777 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, end_of_app_limited: 0, last_sent_packet: 972, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.792095ms, delivered: 61565, prior_delivered: 511655, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 313269672 }), send_elapsed: 52.792095ms, ack_elapsed: 50.416105ms, rtt: 50.349801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498990, last_update: Instant { tv_sec: 932, tv_nsec: 363760506 }, next_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.757830857Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1026 pn=973 
[2025-09-12T05:09:24.757833872Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=974714 len=1018 fin=false
[2025-09-12T05:09:24.757838982Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.365433ms latest_rtt=50.349801ms srtt=51.338722ms min_rtt=35.718085ms rttvar=2.759235ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 573220, delivered_time: Instant { tv_sec: 932, tv_nsec: 363685777 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, end_of_app_limited: 0, last_sent_packet: 973, largest_acked: 921, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.792095ms, delivered: 61565, prior_delivered: 511655, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 313269672 }), send_elapsed: 52.792095ms, ack_elapsed: 50.416105ms, rtt: 50.349801ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498990, last_update: Instant { tv_sec: 932, tv_nsec: 363760506 }, next_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.757932075Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5102 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 363760506 } })
[2025-09-12T05:09:24.757942244Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.757948826Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.757958584Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.757963253Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.761878325Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.761895577Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.761904213Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=224 
[2025-09-12T05:09:24.761912168Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=111 blocks=[846..925] ecn_counts=None
[2025-09-12T05:09:24.761917628Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 922
[2025-09-12T05:09:24.761921094Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 923
[2025-09-12T05:09:24.761923830Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 924
[2025-09-12T05:09:24.761926475Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 925
[2025-09-12T05:09:24.761931484Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.761945079Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.761948525Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5155)
[2025-09-12T05:09:24.761960638Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.761967881Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=974 
[2025-09-12T05:09:24.761971208Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.761974213Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=975732 len=1311 fin=false
[2025-09-12T05:09:24.761981847Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.245212ms latest_rtt=54.58003ms srtt=51.632884ms min_rtt=35.718085ms rttvar=2.657753ms cwnd=61565 ssthresh=58865 bytes_in_flight=57760 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 578375, delivered_time: Instant { tv_sec: 932, tv_nsec: 367916006 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, end_of_app_limited: 0, last_sent_packet: 974, largest_acked: 925, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.792095ms, delivered: 61565, prior_delivered: 516810, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 317357226 }), send_elapsed: 52.792095ms, ack_elapsed: 50.55878ms, rtt: 54.58003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490450, last_update: Instant { tv_sec: 932, tv_nsec: 363760506 }, next_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.762036429Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=975 
[2025-09-12T05:09:24.762040006Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=977043 len=1316 fin=false
[2025-09-12T05:09:24.762046367Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.249709ms latest_rtt=54.58003ms srtt=51.632884ms min_rtt=35.718085ms rttvar=2.657753ms cwnd=61565 ssthresh=58865 bytes_in_flight=59110 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 578375, delivered_time: Instant { tv_sec: 932, tv_nsec: 367916006 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, end_of_app_limited: 0, last_sent_packet: 975, largest_acked: 925, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.792095ms, delivered: 61565, prior_delivered: 516810, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 317357226 }), send_elapsed: 52.792095ms, ack_elapsed: 50.55878ms, rtt: 54.58003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490450, last_update: Instant { tv_sec: 932, tv_nsec: 363760506 }, next_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.762060474Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=976 
[2025-09-12T05:09:24.762063519Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=978359 len=1316 fin=false
[2025-09-12T05:09:24.762068879Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.253126ms latest_rtt=54.58003ms srtt=51.632884ms min_rtt=35.718085ms rttvar=2.657753ms cwnd=61565 ssthresh=58865 bytes_in_flight=60460 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 578375, delivered_time: Instant { tv_sec: 932, tv_nsec: 367916006 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, end_of_app_limited: 0, last_sent_packet: 976, largest_acked: 925, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.792095ms, delivered: 61565, prior_delivered: 516810, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 317357226 }), send_elapsed: 52.792095ms, ack_elapsed: 50.55878ms, rtt: 54.58003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490450, last_update: Instant { tv_sec: 932, tv_nsec: 363760506 }, next_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.762081573Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1079 pn=977 
[2025-09-12T05:09:24.762084589Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=979675 len=1071 fin=false
[2025-09-12T05:09:24.762089698Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.253817ms latest_rtt=54.58003ms srtt=51.632884ms min_rtt=35.718085ms rttvar=2.657753ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 578375, delivered_time: Instant { tv_sec: 932, tv_nsec: 367916006 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, end_of_app_limited: 0, last_sent_packet: 977, largest_acked: 925, rate_sample: RateSample { bandwidth: 9.33 Mbps, is_app_limited: false, interval: 52.792095ms, delivered: 61565, prior_delivered: 516810, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 317357226 }), send_elapsed: 52.792095ms, ack_elapsed: 50.55878ms, rtt: 54.58003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490450, last_update: Instant { tv_sec: 932, tv_nsec: 363760506 }, next_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.762178664Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5155 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 363760506 } })
[2025-09-12T05:09:24.762188762Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.762196066Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.762205534Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.762208389Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.766097783Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.766105257Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.766110537Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=225 
[2025-09-12T05:09:24.766115957Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=95 blocks=[846..929] ecn_counts=None
[2025-09-12T05:09:24.766119774Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 926
[2025-09-12T05:09:24.766122349Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 927
[2025-09-12T05:09:24.766124533Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 928
[2025-09-12T05:09:24.766126737Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 929
[2025-09-12T05:09:24.766130715Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.766142196Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.766144911Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5292)
[2025-09-12T05:09:24.766156212Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.766162403Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=978 
[2025-09-12T05:09:24.766165038Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.766167413Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=980746 len=1311 fin=false
[2025-09-12T05:09:24.766173544Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.78424ms latest_rtt=58.786975ms srtt=52.432144ms min_rtt=35.718085ms rttvar=3.591836ms cwnd=61565 ssthresh=58865 bytes_in_flight=57623 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 583667, delivered_time: Instant { tv_sec: 932, tv_nsec: 372122951 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, end_of_app_limited: 0, last_sent_packet: 978, largest_acked: 929, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.532993ms, delivered: 61565, prior_delivered: 522102, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 321589958 }), send_elapsed: 40.0103ms, ack_elapsed: 50.532993ms, rtt: 58.786975ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467730, last_update: Instant { tv_sec: 932, tv_nsec: 363760506 }, next_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.766194774Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=979 
[2025-09-12T05:09:24.766197308Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=982057 len=1316 fin=false
[2025-09-12T05:09:24.766201937Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.78978ms latest_rtt=58.786975ms srtt=52.432144ms min_rtt=35.718085ms rttvar=3.591836ms cwnd=61565 ssthresh=58865 bytes_in_flight=58973 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 583667, delivered_time: Instant { tv_sec: 932, tv_nsec: 372122951 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, end_of_app_limited: 0, last_sent_packet: 979, largest_acked: 929, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.532993ms, delivered: 61565, prior_delivered: 522102, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 321589958 }), send_elapsed: 40.0103ms, ack_elapsed: 50.532993ms, rtt: 58.786975ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467730, last_update: Instant { tv_sec: 932, tv_nsec: 363760506 }, next_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.766212777Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=980 
[2025-09-12T05:09:24.766215302Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=983373 len=1316 fin=false
[2025-09-12T05:09:24.766219389Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.791163ms latest_rtt=58.786975ms srtt=52.432144ms min_rtt=35.718085ms rttvar=3.591836ms cwnd=61565 ssthresh=58865 bytes_in_flight=60323 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 583667, delivered_time: Instant { tv_sec: 932, tv_nsec: 372122951 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, end_of_app_limited: 0, last_sent_packet: 980, largest_acked: 929, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.532993ms, delivered: 61565, prior_delivered: 522102, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 321589958 }), send_elapsed: 40.0103ms, ack_elapsed: 50.532993ms, rtt: 58.786975ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467730, last_update: Instant { tv_sec: 932, tv_nsec: 363760506 }, next_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.766229548Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1216 pn=981 
[2025-09-12T05:09:24.766234778Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=984689 len=1208 fin=false
[2025-09-12T05:09:24.766239066Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.788327ms latest_rtt=58.786975ms srtt=52.432144ms min_rtt=35.718085ms rttvar=3.591836ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 583667, delivered_time: Instant { tv_sec: 932, tv_nsec: 372122951 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 313335976 }, end_of_app_limited: 0, last_sent_packet: 981, largest_acked: 929, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.532993ms, delivered: 61565, prior_delivered: 522102, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 321589958 }), send_elapsed: 40.0103ms, ack_elapsed: 50.532993ms, rtt: 58.786975ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1467730, last_update: Instant { tv_sec: 932, tv_nsec: 363760506 }, next_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.766307072Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5292 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 363760506 } })
[2025-09-12T05:09:24.766315709Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.766321429Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.766330146Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.766333141Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.770425683Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.770433037Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.770438187Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=226 
[2025-09-12T05:09:24.770443336Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=72 blocks=[846..934] ecn_counts=None
[2025-09-12T05:09:24.770446973Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 930
[2025-09-12T05:09:24.770449538Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 931
[2025-09-12T05:09:24.770451722Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 932
[2025-09-12T05:09:24.770454266Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 933
[2025-09-12T05:09:24.770457002Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 934
[2025-09-12T05:09:24.770460649Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.770485174Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.770488069Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5498)
[2025-09-12T05:09:24.770497297Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.770503308Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=982 
[2025-09-12T05:09:24.770505933Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.770508237Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=985897 len=1311 fin=false
[2025-09-12T05:09:24.770517664Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.48701ms latest_rtt=50.382161ms srtt=52.103896ms min_rtt=35.718085ms rttvar=3.350372ms cwnd=61565 ssthresh=58865 bytes_in_flight=57417 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 589165, delivered_time: Instant { tv_sec: 932, tv_nsec: 376450670 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, end_of_app_limited: 0, last_sent_packet: 982, largest_acked: 934, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.742833ms, delivered: 61565, prior_delivered: 527600, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 325968022 }), send_elapsed: 52.742833ms, ack_elapsed: 50.482648ms, rtt: 50.382161ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1476976, last_update: Instant { tv_sec: 932, tv_nsec: 376512956 }, next_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.770531200Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=983 
[2025-09-12T05:09:24.770533694Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=987208 len=1316 fin=false
[2025-09-12T05:09:24.770538193Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.496418ms latest_rtt=50.382161ms srtt=52.103896ms min_rtt=35.718085ms rttvar=3.350372ms cwnd=61565 ssthresh=58865 bytes_in_flight=58767 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 589165, delivered_time: Instant { tv_sec: 932, tv_nsec: 376450670 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, end_of_app_limited: 0, last_sent_packet: 983, largest_acked: 934, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.742833ms, delivered: 61565, prior_delivered: 527600, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 325968022 }), send_elapsed: 52.742833ms, ack_elapsed: 50.482648ms, rtt: 50.382161ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1476976, last_update: Instant { tv_sec: 932, tv_nsec: 376512956 }, next_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.770548652Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=984 
[2025-09-12T05:09:24.770551087Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=988524 len=1316 fin=false
[2025-09-12T05:09:24.770555305Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.497109ms latest_rtt=50.382161ms srtt=52.103896ms min_rtt=35.718085ms rttvar=3.350372ms cwnd=61565 ssthresh=58865 bytes_in_flight=60117 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 589165, delivered_time: Instant { tv_sec: 932, tv_nsec: 376450670 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, end_of_app_limited: 0, last_sent_packet: 984, largest_acked: 934, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.742833ms, delivered: 61565, prior_delivered: 527600, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 325968022 }), send_elapsed: 52.742833ms, ack_elapsed: 50.482648ms, rtt: 50.382161ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1476976, last_update: Instant { tv_sec: 932, tv_nsec: 376512956 }, next_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.770568810Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=985 
[2025-09-12T05:09:24.770571244Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=989840 len=1316 fin=false
[2025-09-12T05:09:24.770575562Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.496678ms latest_rtt=50.382161ms srtt=52.103896ms min_rtt=35.718085ms rttvar=3.350372ms cwnd=61565 ssthresh=58865 bytes_in_flight=61467 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 589165, delivered_time: Instant { tv_sec: 932, tv_nsec: 376450670 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, end_of_app_limited: 0, last_sent_packet: 985, largest_acked: 934, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.742833ms, delivered: 61565, prior_delivered: 527600, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 325968022 }), send_elapsed: 52.742833ms, ack_elapsed: 50.482648ms, rtt: 50.382161ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1476976, last_update: Instant { tv_sec: 932, tv_nsec: 376512956 }, next_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.770585701Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=72 pn=986 
[2025-09-12T05:09:24.770588135Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=991156 len=64 fin=false
[2025-09-12T05:09:24.770592153Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.497409ms latest_rtt=50.382161ms srtt=52.103896ms min_rtt=35.718085ms rttvar=3.350372ms cwnd=61565 ssthresh=58865 bytes_in_flight=61565 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 589165, delivered_time: Instant { tv_sec: 932, tv_nsec: 376450670 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, end_of_app_limited: 0, last_sent_packet: 986, largest_acked: 934, rate_sample: RateSample { bandwidth: 9.34 Mbps, is_app_limited: false, interval: 52.742833ms, delivered: 61565, prior_delivered: 527600, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 325968022 }), send_elapsed: 52.742833ms, ack_elapsed: 50.482648ms, rtt: 50.382161ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1476976, last_update: Instant { tv_sec: 932, tv_nsec: 376512956 }, next_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.770673294Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5498 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 376512956 } })
[2025-09-12T05:09:24.770687310Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.770693752Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.770700364Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.770702639Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.774942314Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.774951061Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.774956711Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=227 
[2025-09-12T05:09:24.774962191Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=51 blocks=[846..939] ecn_counts=None
[2025-09-12T05:09:24.774966098Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 935
[2025-09-12T05:09:24.774968814Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 936
[2025-09-12T05:09:24.774971108Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 937
[2025-09-12T05:09:24.774973342Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 938
[2025-09-12T05:09:24.774976308Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 939
[2025-09-12T05:09:24.774980215Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.775010581Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.775013998Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(7072)
[2025-09-12T05:09:24.775026080Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.775032863Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=988 
[2025-09-12T05:09:24.775035588Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.775037972Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=991220 len=1311 fin=false
[2025-09-12T05:09:24.775044575Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.825765ms latest_rtt=54.900435ms srtt=52.402463ms min_rtt=35.718085ms rttvar=3.109913ms cwnd=62915 ssthresh=58865 bytes_in_flight=57193 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 594887, delivered_time: Instant { tv_sec: 932, tv_nsec: 380968944 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, end_of_app_limited: 0, last_sent_packet: 988, largest_acked: 939, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.483239ms, delivered: 61565, prior_delivered: 533322, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 330485705 }), send_elapsed: 43.513547ms, ack_elapsed: 50.483239ms, rtt: 54.900435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500764, last_update: Instant { tv_sec: 932, tv_nsec: 376512956 }, next_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.775058561Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=989 
[2025-09-12T05:09:24.775061045Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=992531 len=1316 fin=false
[2025-09-12T05:09:24.775070242Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.828119ms latest_rtt=54.900435ms srtt=52.402463ms min_rtt=35.718085ms rttvar=3.109913ms cwnd=62915 ssthresh=58865 bytes_in_flight=58543 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 594887, delivered_time: Instant { tv_sec: 932, tv_nsec: 380968944 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, end_of_app_limited: 0, last_sent_packet: 989, largest_acked: 939, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.483239ms, delivered: 61565, prior_delivered: 533322, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 330485705 }), send_elapsed: 43.513547ms, ack_elapsed: 50.483239ms, rtt: 54.900435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500764, last_update: Instant { tv_sec: 932, tv_nsec: 376512956 }, next_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.775081022Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=990 
[2025-09-12T05:09:24.775083497Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=993847 len=1316 fin=false
[2025-09-12T05:09:24.775087655Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.8337ms latest_rtt=54.900435ms srtt=52.402463ms min_rtt=35.718085ms rttvar=3.109913ms cwnd=62915 ssthresh=58865 bytes_in_flight=59893 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 594887, delivered_time: Instant { tv_sec: 932, tv_nsec: 380968944 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, end_of_app_limited: 0, last_sent_packet: 990, largest_acked: 939, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.483239ms, delivered: 61565, prior_delivered: 533322, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 330485705 }), send_elapsed: 43.513547ms, ack_elapsed: 50.483239ms, rtt: 54.900435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500764, last_update: Instant { tv_sec: 932, tv_nsec: 376512956 }, next_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.775097814Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=991 
[2025-09-12T05:09:24.775100238Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=995163 len=1316 fin=false
[2025-09-12T05:09:24.775104446Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.83392ms latest_rtt=54.900435ms srtt=52.402463ms min_rtt=35.718085ms rttvar=3.109913ms cwnd=62915 ssthresh=58865 bytes_in_flight=61243 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 594887, delivered_time: Instant { tv_sec: 932, tv_nsec: 380968944 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, end_of_app_limited: 0, last_sent_packet: 991, largest_acked: 939, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.483239ms, delivered: 61565, prior_delivered: 533322, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 330485705 }), send_elapsed: 43.513547ms, ack_elapsed: 50.483239ms, rtt: 54.900435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500764, last_update: Instant { tv_sec: 932, tv_nsec: 376512956 }, next_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.775117540Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=992 
[2025-09-12T05:09:24.775119975Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=996479 len=1316 fin=false
[2025-09-12T05:09:24.775124333Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.83364ms latest_rtt=54.900435ms srtt=52.402463ms min_rtt=35.718085ms rttvar=3.109913ms cwnd=62915 ssthresh=58865 bytes_in_flight=62593 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 594887, delivered_time: Instant { tv_sec: 932, tv_nsec: 380968944 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, end_of_app_limited: 0, last_sent_packet: 992, largest_acked: 939, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.483239ms, delivered: 61565, prior_delivered: 533322, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 330485705 }), send_elapsed: 43.513547ms, ack_elapsed: 50.483239ms, rtt: 54.900435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500764, last_update: Instant { tv_sec: 932, tv_nsec: 376512956 }, next_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.775134412Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=296 pn=993 
[2025-09-12T05:09:24.775136826Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=997795 len=288 fin=false
[2025-09-12T05:09:24.775140924Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.834129ms latest_rtt=54.900435ms srtt=52.402463ms min_rtt=35.718085ms rttvar=3.109913ms cwnd=62915 ssthresh=58865 bytes_in_flight=62915 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 594887, delivered_time: Instant { tv_sec: 932, tv_nsec: 380968944 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 326068509 }, end_of_app_limited: 0, last_sent_packet: 993, largest_acked: 939, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.483239ms, delivered: 61565, prior_delivered: 533322, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 330485705 }), send_elapsed: 43.513547ms, ack_elapsed: 50.483239ms, rtt: 54.900435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500764, last_update: Instant { tv_sec: 932, tv_nsec: 376512956 }, next_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.775235239Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 7072 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 376512956 } })
[2025-09-12T05:09:24.775244146Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.775261839Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.775267890Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.775270194Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.779654229Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.779663185Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.779669086Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=228 
[2025-09-12T05:09:24.779675067Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=37 blocks=[846..944] ecn_counts=None
[2025-09-12T05:09:24.779679305Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 940
[2025-09-12T05:09:24.779681830Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 941
[2025-09-12T05:09:24.779684054Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 942
[2025-09-12T05:09:24.779686198Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 943
[2025-09-12T05:09:24.779689003Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 944
[2025-09-12T05:09:24.779693061Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.779706406Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.779709461Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5863)
[2025-09-12T05:09:24.779720772Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.779727986Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=994 
[2025-09-12T05:09:24.779730661Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.779732965Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=998083 len=1311 fin=false
[2025-09-12T05:09:24.779740028Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.677549ms latest_rtt=50.455588ms srtt=52.122103ms min_rtt=35.718085ms rttvar=2.893152ms cwnd=62915 ssthresh=58865 bytes_in_flight=58402 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 600750, delivered_time: Instant { tv_sec: 932, tv_nsec: 385681239 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, end_of_app_limited: 0, last_sent_packet: 994, largest_acked: 944, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 52.670689ms, delivered: 61565, prior_delivered: 539185, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 335154469 }), send_elapsed: 52.670689ms, ack_elapsed: 50.52677ms, rtt: 50.455588ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508836, last_update: Instant { tv_sec: 932, tv_nsec: 385736502 }, next_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.779753082Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=995 
[2025-09-12T05:09:24.779755557Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=999394 len=1316 fin=false
[2025-09-12T05:09:24.779759795Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.686205ms latest_rtt=50.455588ms srtt=52.122103ms min_rtt=35.718085ms rttvar=2.893152ms cwnd=62915 ssthresh=58865 bytes_in_flight=59752 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 600750, delivered_time: Instant { tv_sec: 932, tv_nsec: 385681239 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, end_of_app_limited: 0, last_sent_packet: 995, largest_acked: 944, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 52.670689ms, delivered: 61565, prior_delivered: 539185, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 335154469 }), send_elapsed: 52.670689ms, ack_elapsed: 50.52677ms, rtt: 50.455588ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508836, last_update: Instant { tv_sec: 932, tv_nsec: 385736502 }, next_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.779774702Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=996 
[2025-09-12T05:09:24.779777177Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1000710 len=1316 fin=false
[2025-09-12T05:09:24.779781495Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.686165ms latest_rtt=50.455588ms srtt=52.122103ms min_rtt=35.718085ms rttvar=2.893152ms cwnd=62915 ssthresh=58865 bytes_in_flight=61102 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 600750, delivered_time: Instant { tv_sec: 932, tv_nsec: 385681239 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, end_of_app_limited: 0, last_sent_packet: 996, largest_acked: 944, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 52.670689ms, delivered: 61565, prior_delivered: 539185, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 335154469 }), send_elapsed: 52.670689ms, ack_elapsed: 50.52677ms, rtt: 50.455588ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508836, last_update: Instant { tv_sec: 932, tv_nsec: 385736502 }, next_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.779802935Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=997 
[2025-09-12T05:09:24.779805440Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1002026 len=1316 fin=false
[2025-09-12T05:09:24.779809998Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.685584ms latest_rtt=50.455588ms srtt=52.122103ms min_rtt=35.718085ms rttvar=2.893152ms cwnd=62915 ssthresh=58865 bytes_in_flight=62452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 600750, delivered_time: Instant { tv_sec: 932, tv_nsec: 385681239 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, end_of_app_limited: 0, last_sent_packet: 997, largest_acked: 944, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 52.670689ms, delivered: 61565, prior_delivered: 539185, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 335154469 }), send_elapsed: 52.670689ms, ack_elapsed: 50.52677ms, rtt: 50.455588ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508836, last_update: Instant { tv_sec: 932, tv_nsec: 385736502 }, next_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.779829675Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=437 pn=998 
[2025-09-12T05:09:24.779832340Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1003342 len=429 fin=false
[2025-09-12T05:09:24.779836578Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.684412ms latest_rtt=50.455588ms srtt=52.122103ms min_rtt=35.718085ms rttvar=2.893152ms cwnd=62915 ssthresh=58865 bytes_in_flight=62915 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 600750, delivered_time: Instant { tv_sec: 932, tv_nsec: 385681239 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, end_of_app_limited: 0, last_sent_packet: 998, largest_acked: 944, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 52.670689ms, delivered: 61565, prior_delivered: 539185, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 335154469 }), send_elapsed: 52.670689ms, ack_elapsed: 50.52677ms, rtt: 50.455588ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508836, last_update: Instant { tv_sec: 932, tv_nsec: 385736502 }, next_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.779923800Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5863 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 385736502 } })
[2025-09-12T05:09:24.779932195Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.779937966Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.779945991Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.779950049Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.784489522Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.784496665Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.784501665Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=229 
[2025-09-12T05:09:24.784506895Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=81 blocks=[898..949] ecn_counts=None
[2025-09-12T05:09:24.784510531Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 945
[2025-09-12T05:09:24.784513186Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 946
[2025-09-12T05:09:24.784515390Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 947
[2025-09-12T05:09:24.784518075Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 948
[2025-09-12T05:09:24.784520249Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 949
[2025-09-12T05:09:24.784523986Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.784535648Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.784543422Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5475)
[2025-09-12T05:09:24.784552880Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.784559112Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=999 
[2025-09-12T05:09:24.784561777Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.784564131Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1003771 len=1311 fin=false
[2025-09-12T05:09:24.784570423Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.61923ms latest_rtt=55.288497ms srtt=52.436902ms min_rtt=35.718085ms rttvar=2.799462ms cwnd=62915 ssthresh=58865 bytes_in_flight=58790 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 606225, delivered_time: Instant { tv_sec: 932, tv_nsec: 390514148 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, end_of_app_limited: 0, last_sent_packet: 999, largest_acked: 949, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 52.670689ms, delivered: 61565, prior_delivered: 544660, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 340046257 }), send_elapsed: 52.670689ms, ack_elapsed: 50.467891ms, rtt: 55.288497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499778, last_update: Instant { tv_sec: 932, tv_nsec: 385736502 }, next_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.784583778Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1000 
[2025-09-12T05:09:24.784586282Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1005082 len=1316 fin=false
[2025-09-12T05:09:24.784590540Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.626054ms latest_rtt=55.288497ms srtt=52.436902ms min_rtt=35.718085ms rttvar=2.799462ms cwnd=62915 ssthresh=58865 bytes_in_flight=60140 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 606225, delivered_time: Instant { tv_sec: 932, tv_nsec: 390514148 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, end_of_app_limited: 0, last_sent_packet: 1000, largest_acked: 949, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 52.670689ms, delivered: 61565, prior_delivered: 544660, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 340046257 }), send_elapsed: 52.670689ms, ack_elapsed: 50.467891ms, rtt: 55.288497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499778, last_update: Instant { tv_sec: 932, tv_nsec: 385736502 }, next_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.784601490Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1001 
[2025-09-12T05:09:24.784603955Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1006398 len=1316 fin=false
[2025-09-12T05:09:24.784608213Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.626304ms latest_rtt=55.288497ms srtt=52.436902ms min_rtt=35.718085ms rttvar=2.799462ms cwnd=62915 ssthresh=58865 bytes_in_flight=61490 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 606225, delivered_time: Instant { tv_sec: 932, tv_nsec: 390514148 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, end_of_app_limited: 0, last_sent_packet: 1001, largest_acked: 949, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 52.670689ms, delivered: 61565, prior_delivered: 544660, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 340046257 }), send_elapsed: 52.670689ms, ack_elapsed: 50.467891ms, rtt: 55.288497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499778, last_update: Instant { tv_sec: 932, tv_nsec: 385736502 }, next_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.784622279Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1002 
[2025-09-12T05:09:24.784624764Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1007714 len=1316 fin=false
[2025-09-12T05:09:24.784628962Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.625954ms latest_rtt=55.288497ms srtt=52.436902ms min_rtt=35.718085ms rttvar=2.799462ms cwnd=62915 ssthresh=58865 bytes_in_flight=62840 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 606225, delivered_time: Instant { tv_sec: 932, tv_nsec: 390514148 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, end_of_app_limited: 0, last_sent_packet: 1002, largest_acked: 949, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 52.670689ms, delivered: 61565, prior_delivered: 544660, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 340046257 }), send_elapsed: 52.670689ms, ack_elapsed: 50.467891ms, rtt: 55.288497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499778, last_update: Instant { tv_sec: 932, tv_nsec: 385736502 }, next_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.784639221Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=49 pn=1003 
[2025-09-12T05:09:24.784641665Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1009030 len=41 fin=false
[2025-09-12T05:09:24.784645633Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.626755ms latest_rtt=55.288497ms srtt=52.436902ms min_rtt=35.718085ms rttvar=2.799462ms cwnd=62915 ssthresh=58865 bytes_in_flight=62915 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 606225, delivered_time: Instant { tv_sec: 932, tv_nsec: 390514148 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 335225651 }, end_of_app_limited: 0, last_sent_packet: 1003, largest_acked: 949, rate_sample: RateSample { bandwidth: 9.35 Mbps, is_app_limited: false, interval: 52.670689ms, delivered: 61565, prior_delivered: 544660, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 340046257 }), send_elapsed: 52.670689ms, ack_elapsed: 50.467891ms, rtt: 55.288497ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499778, last_update: Instant { tv_sec: 932, tv_nsec: 385736502 }, next_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.784734267Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5475 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 385736502 } })
[2025-09-12T05:09:24.784742843Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.784748534Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.784757080Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.784760987Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.788933168Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.788941753Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.788948276Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=230 
[2025-09-12T05:09:24.788955890Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=16 blocks=[898..954] ecn_counts=None
[2025-09-12T05:09:24.788960739Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 950
[2025-09-12T05:09:24.788963905Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 951
[2025-09-12T05:09:24.788966630Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 952
[2025-09-12T05:09:24.788969315Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 953
[2025-09-12T05:09:24.788986146Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 954
[2025-09-12T05:09:24.789011924Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.789026932Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.789030388Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6080)
[2025-09-12T05:09:24.789041018Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.789048692Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1004 
[2025-09-12T05:09:24.789051978Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.789054944Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1009071 len=1311 fin=false
[2025-09-12T05:09:24.789062698Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.732113ms latest_rtt=50.375058ms srtt=52.163171ms min_rtt=35.718085ms rttvar=2.647057ms cwnd=62915 ssthresh=58865 bytes_in_flight=58185 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 612305, delivered_time: Instant { tv_sec: 932, tv_nsec: 394960398 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, end_of_app_limited: 0, last_sent_packet: 1004, largest_acked: 954, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.433647ms, delivered: 61565, prior_delivered: 550740, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 344526751 }), send_elapsed: 49.982107ms, ack_elapsed: 50.433647ms, rtt: 50.375058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507648, last_update: Instant { tv_sec: 932, tv_nsec: 395057219 }, next_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.789085962Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1005 
[2025-09-12T05:09:24.789089168Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1010382 len=1316 fin=false
[2025-09-12T05:09:24.789094928Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.739868ms latest_rtt=50.375058ms srtt=52.163171ms min_rtt=35.718085ms rttvar=2.647057ms cwnd=62915 ssthresh=58865 bytes_in_flight=59535 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 612305, delivered_time: Instant { tv_sec: 932, tv_nsec: 394960398 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, end_of_app_limited: 0, last_sent_packet: 1005, largest_acked: 954, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.433647ms, delivered: 61565, prior_delivered: 550740, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 344526751 }), send_elapsed: 49.982107ms, ack_elapsed: 50.433647ms, rtt: 50.375058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507648, last_update: Instant { tv_sec: 932, tv_nsec: 395057219 }, next_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.789108343Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1006 
[2025-09-12T05:09:24.789111379Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1011698 len=1316 fin=false
[2025-09-12T05:09:24.789116629Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.74067ms latest_rtt=50.375058ms srtt=52.163171ms min_rtt=35.718085ms rttvar=2.647057ms cwnd=62915 ssthresh=58865 bytes_in_flight=60885 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 612305, delivered_time: Instant { tv_sec: 932, tv_nsec: 394960398 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, end_of_app_limited: 0, last_sent_packet: 1006, largest_acked: 954, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.433647ms, delivered: 61565, prior_delivered: 550740, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 344526751 }), send_elapsed: 49.982107ms, ack_elapsed: 50.433647ms, rtt: 50.375058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507648, last_update: Instant { tv_sec: 932, tv_nsec: 395057219 }, next_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.789129433Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1007 
[2025-09-12T05:09:24.789132468Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1013014 len=1316 fin=false
[2025-09-12T05:09:24.789137648Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.741089ms latest_rtt=50.375058ms srtt=52.163171ms min_rtt=35.718085ms rttvar=2.647057ms cwnd=62915 ssthresh=58865 bytes_in_flight=62235 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 612305, delivered_time: Instant { tv_sec: 932, tv_nsec: 394960398 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, end_of_app_limited: 0, last_sent_packet: 1007, largest_acked: 954, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.433647ms, delivered: 61565, prior_delivered: 550740, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 344526751 }), send_elapsed: 49.982107ms, ack_elapsed: 50.433647ms, rtt: 50.375058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507648, last_update: Instant { tv_sec: 932, tv_nsec: 395057219 }, next_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.789153808Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=654 pn=1008 
[2025-09-12T05:09:24.789156884Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1014330 len=646 fin=false
[2025-09-12T05:09:24.789161983Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.7412ms latest_rtt=50.375058ms srtt=52.163171ms min_rtt=35.718085ms rttvar=2.647057ms cwnd=62915 ssthresh=58865 bytes_in_flight=62915 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 612305, delivered_time: Instant { tv_sec: 932, tv_nsec: 394960398 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, end_of_app_limited: 0, last_sent_packet: 1008, largest_acked: 954, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.433647ms, delivered: 61565, prior_delivered: 550740, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 344526751 }), send_elapsed: 49.982107ms, ack_elapsed: 50.433647ms, rtt: 50.375058ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507648, last_update: Instant { tv_sec: 932, tv_nsec: 395057219 }, next_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.789256859Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6080 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 395057219 } })
[2025-09-12T05:09:24.789266798Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.789274051Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.789284290Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.789289050Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.793941032Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.793949007Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.793954337Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=231 
[2025-09-12T05:09:24.793960118Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=12 blocks=[898..959] ecn_counts=None
[2025-09-12T05:09:24.793964907Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 955
[2025-09-12T05:09:24.793967812Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 956
[2025-09-12T05:09:24.793980796Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 957
[2025-09-12T05:09:24.793983221Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 958
[2025-09-12T05:09:24.793986407Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 959
[2025-09-12T05:09:24.794021091Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.794033895Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.794036630Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6117)
[2025-09-12T05:09:24.794046639Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.794056086Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1009 
[2025-09-12T05:09:24.794059082Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.794061546Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1014976 len=1311 fin=false
[2025-09-12T05:09:24.794085901Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.579464ms latest_rtt=55.38141ms srtt=52.55345ms min_rtt=35.718085ms rttvar=2.765851ms cwnd=62915 ssthresh=58865 bytes_in_flight=58148 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 618422, delivered_time: Instant { tv_sec: 932, tv_nsec: 399966750 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, end_of_app_limited: 0, last_sent_packet: 1009, largest_acked: 959, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.519256ms, delivered: 61565, prior_delivered: 556857, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 349447494 }), send_elapsed: 49.982107ms, ack_elapsed: 50.519256ms, rtt: 55.38141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1496452, last_update: Instant { tv_sec: 932, tv_nsec: 395057219 }, next_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.794106730Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1010 
[2025-09-12T05:09:24.794109606Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1016287 len=1316 fin=false
[2025-09-12T05:09:24.794114044Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.605001ms latest_rtt=55.38141ms srtt=52.55345ms min_rtt=35.718085ms rttvar=2.765851ms cwnd=62915 ssthresh=58865 bytes_in_flight=59498 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 618422, delivered_time: Instant { tv_sec: 932, tv_nsec: 399966750 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, end_of_app_limited: 0, last_sent_packet: 1010, largest_acked: 959, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.519256ms, delivered: 61565, prior_delivered: 556857, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 349447494 }), send_elapsed: 49.982107ms, ack_elapsed: 50.519256ms, rtt: 55.38141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1496452, last_update: Instant { tv_sec: 932, tv_nsec: 395057219 }, next_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.794128340Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1011 
[2025-09-12T05:09:24.794130815Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1017603 len=1316 fin=false
[2025-09-12T05:09:24.794135163Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.608008ms latest_rtt=55.38141ms srtt=52.55345ms min_rtt=35.718085ms rttvar=2.765851ms cwnd=62915 ssthresh=58865 bytes_in_flight=60848 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 618422, delivered_time: Instant { tv_sec: 932, tv_nsec: 399966750 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, end_of_app_limited: 0, last_sent_packet: 1011, largest_acked: 959, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.519256ms, delivered: 61565, prior_delivered: 556857, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 349447494 }), send_elapsed: 49.982107ms, ack_elapsed: 50.519256ms, rtt: 55.38141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1496452, last_update: Instant { tv_sec: 932, tv_nsec: 395057219 }, next_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.794146164Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1012 
[2025-09-12T05:09:24.794148598Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1018919 len=1316 fin=false
[2025-09-12T05:09:24.794152706Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.608628ms latest_rtt=55.38141ms srtt=52.55345ms min_rtt=35.718085ms rttvar=2.765851ms cwnd=62915 ssthresh=58865 bytes_in_flight=62198 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 618422, delivered_time: Instant { tv_sec: 932, tv_nsec: 399966750 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, end_of_app_limited: 0, last_sent_packet: 1012, largest_acked: 959, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.519256ms, delivered: 61565, prior_delivered: 556857, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 349447494 }), send_elapsed: 49.982107ms, ack_elapsed: 50.519256ms, rtt: 55.38141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1496452, last_update: Instant { tv_sec: 932, tv_nsec: 395057219 }, next_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.794163466Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=691 pn=1013 
[2025-09-12T05:09:24.794165890Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1020235 len=683 fin=false
[2025-09-12T05:09:24.794170048Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.608719ms latest_rtt=55.38141ms srtt=52.55345ms min_rtt=35.718085ms rttvar=2.765851ms cwnd=62915 ssthresh=58865 bytes_in_flight=62915 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 618422, delivered_time: Instant { tv_sec: 932, tv_nsec: 399966750 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 344585340 }, end_of_app_limited: 0, last_sent_packet: 1013, largest_acked: 959, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.519256ms, delivered: 61565, prior_delivered: 556857, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 349447494 }), send_elapsed: 49.982107ms, ack_elapsed: 50.519256ms, rtt: 55.38141ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1496452, last_update: Instant { tv_sec: 932, tv_nsec: 395057219 }, next_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.794267530Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6117 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 395057219 } })
[2025-09-12T05:09:24.794278330Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.794284671Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.794293267Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.794295562Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.798927798Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.798935742Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.798941192Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=232 
[2025-09-12T05:09:24.798947134Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=61 blocks=[898..964] ecn_counts=None
[2025-09-12T05:09:24.798950901Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 960
[2025-09-12T05:09:24.798953425Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 961
[2025-09-12T05:09:24.798955699Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 962
[2025-09-12T05:09:24.798957803Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 963
[2025-09-12T05:09:24.798960939Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 964
[2025-09-12T05:09:24.798964796Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.798976618Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.798979374Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5596)
[2025-09-12T05:09:24.799007907Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.799023245Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1014 
[2025-09-12T05:09:24.799026321Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.799028826Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1020918 len=1311 fin=false
[2025-09-12T05:09:24.799037662Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.116898ms latest_rtt=50.426604ms srtt=52.226593ms min_rtt=35.718085ms rttvar=2.728099ms cwnd=62915 ssthresh=58865 bytes_in_flight=58669 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 624018, delivered_time: Instant { tv_sec: 932, tv_nsec: 404953466 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, end_of_app_limited: 0, last_sent_packet: 1014, largest_acked: 964, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.502446ms, delivered: 61565, prior_delivered: 562453, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 354451020 }), send_elapsed: 50.461139ms, ack_elapsed: 50.502446ms, rtt: 50.426604ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505818, last_update: Instant { tv_sec: 932, tv_nsec: 405029387 }, next_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.799062408Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1015 
[2025-09-12T05:09:24.799065013Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1022229 len=1316 fin=false
[2025-09-12T05:09:24.799069551Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.12863ms latest_rtt=50.426604ms srtt=52.226593ms min_rtt=35.718085ms rttvar=2.728099ms cwnd=62915 ssthresh=58865 bytes_in_flight=60019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 624018, delivered_time: Instant { tv_sec: 932, tv_nsec: 404953466 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, end_of_app_limited: 0, last_sent_packet: 1015, largest_acked: 964, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.502446ms, delivered: 61565, prior_delivered: 562453, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 354451020 }), send_elapsed: 50.461139ms, ack_elapsed: 50.502446ms, rtt: 50.426604ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505818, last_update: Instant { tv_sec: 932, tv_nsec: 405029387 }, next_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.799080422Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1016 
[2025-09-12T05:09:24.799082856Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1023545 len=1316 fin=false
[2025-09-12T05:09:24.799087074Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.130583ms latest_rtt=50.426604ms srtt=52.226593ms min_rtt=35.718085ms rttvar=2.728099ms cwnd=62915 ssthresh=58865 bytes_in_flight=61369 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 624018, delivered_time: Instant { tv_sec: 932, tv_nsec: 404953466 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, end_of_app_limited: 0, last_sent_packet: 1016, largest_acked: 964, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.502446ms, delivered: 61565, prior_delivered: 562453, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 354451020 }), send_elapsed: 50.461139ms, ack_elapsed: 50.502446ms, rtt: 50.426604ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505818, last_update: Instant { tv_sec: 932, tv_nsec: 405029387 }, next_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.799100339Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1017 
[2025-09-12T05:09:24.799102823Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1024861 len=1316 fin=false
[2025-09-12T05:09:24.799107101Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.130503ms latest_rtt=50.426604ms srtt=52.226593ms min_rtt=35.718085ms rttvar=2.728099ms cwnd=62915 ssthresh=58865 bytes_in_flight=62719 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 624018, delivered_time: Instant { tv_sec: 932, tv_nsec: 404953466 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, end_of_app_limited: 0, last_sent_packet: 1017, largest_acked: 964, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.502446ms, delivered: 61565, prior_delivered: 562453, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 354451020 }), send_elapsed: 50.461139ms, ack_elapsed: 50.502446ms, rtt: 50.426604ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505818, last_update: Instant { tv_sec: 932, tv_nsec: 405029387 }, next_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.799117430Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=170 pn=1018 
[2025-09-12T05:09:24.799119835Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1026177 len=162 fin=false
[2025-09-12T05:09:24.799123923Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.131024ms latest_rtt=50.426604ms srtt=52.226593ms min_rtt=35.718085ms rttvar=2.728099ms cwnd=62915 ssthresh=58865 bytes_in_flight=62915 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 624018, delivered_time: Instant { tv_sec: 932, tv_nsec: 404953466 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, end_of_app_limited: 0, last_sent_packet: 1018, largest_acked: 964, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.502446ms, delivered: 61565, prior_delivered: 562453, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 354451020 }), send_elapsed: 50.461139ms, ack_elapsed: 50.502446ms, rtt: 50.426604ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1505818, last_update: Instant { tv_sec: 932, tv_nsec: 405029387 }, next_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.799208910Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5596 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 405029387 } })
[2025-09-12T05:09:24.799217416Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.799222997Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.799231282Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.799234498Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.803556998Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.803571024Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.803577486Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=233 
[2025-09-12T05:09:24.803584289Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=64 blocks=[898..969] ecn_counts=None
[2025-09-12T05:09:24.803588927Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 965
[2025-09-12T05:09:24.803592073Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 966
[2025-09-12T05:09:24.803594798Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 967
[2025-09-12T05:09:24.803597443Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 968
[2025-09-12T05:09:24.803600629Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 969
[2025-09-12T05:09:24.803605318Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.803620125Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.803623562Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5665)
[2025-09-12T05:09:24.803634813Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.803642166Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1019 
[2025-09-12T05:09:24.803645502Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.803648458Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1026339 len=1311 fin=false
[2025-09-12T05:09:24.803655962Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.007091ms latest_rtt=55.062887ms srtt=52.517128ms min_rtt=35.718085ms rttvar=2.627147ms cwnd=62915 ssthresh=58865 bytes_in_flight=58600 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 629683, delivered_time: Instant { tv_sec: 932, tv_nsec: 409589749 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, end_of_app_limited: 0, last_sent_packet: 1019, largest_acked: 969, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.490233ms, delivered: 61565, prior_delivered: 568118, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 359099516 }), send_elapsed: 50.461139ms, ack_elapsed: 50.490233ms, rtt: 55.062887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497487, last_update: Instant { tv_sec: 932, tv_nsec: 405029387 }, next_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.803672212Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1020 
[2025-09-12T05:09:24.803675288Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1027650 len=1316 fin=false
[2025-09-12T05:09:24.803680578Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.014956ms latest_rtt=55.062887ms srtt=52.517128ms min_rtt=35.718085ms rttvar=2.627147ms cwnd=62915 ssthresh=58865 bytes_in_flight=59950 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 629683, delivered_time: Instant { tv_sec: 932, tv_nsec: 409589749 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, end_of_app_limited: 0, last_sent_packet: 1020, largest_acked: 969, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.490233ms, delivered: 61565, prior_delivered: 568118, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 359099516 }), send_elapsed: 50.461139ms, ack_elapsed: 50.490233ms, rtt: 55.062887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497487, last_update: Instant { tv_sec: 932, tv_nsec: 405029387 }, next_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.803697850Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1021 
[2025-09-12T05:09:24.803700916Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1028966 len=1316 fin=false
[2025-09-12T05:09:24.803706115Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.015267ms latest_rtt=55.062887ms srtt=52.517128ms min_rtt=35.718085ms rttvar=2.627147ms cwnd=62915 ssthresh=58865 bytes_in_flight=61300 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 629683, delivered_time: Instant { tv_sec: 932, tv_nsec: 409589749 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, end_of_app_limited: 0, last_sent_packet: 1021, largest_acked: 969, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.490233ms, delivered: 61565, prior_delivered: 568118, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 359099516 }), send_elapsed: 50.461139ms, ack_elapsed: 50.490233ms, rtt: 55.062887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497487, last_update: Instant { tv_sec: 932, tv_nsec: 405029387 }, next_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.803719130Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1022 
[2025-09-12T05:09:24.803722245Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1030282 len=1316 fin=false
[2025-09-12T05:09:24.803727285Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.015448ms latest_rtt=55.062887ms srtt=52.517128ms min_rtt=35.718085ms rttvar=2.627147ms cwnd=62915 ssthresh=58865 bytes_in_flight=62650 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 629683, delivered_time: Instant { tv_sec: 932, tv_nsec: 409589749 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, end_of_app_limited: 0, last_sent_packet: 1022, largest_acked: 969, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.490233ms, delivered: 61565, prior_delivered: 568118, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 359099516 }), send_elapsed: 50.461139ms, ack_elapsed: 50.490233ms, rtt: 55.062887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497487, last_update: Instant { tv_sec: 932, tv_nsec: 405029387 }, next_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.803743224Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=239 pn=1023 
[2025-09-12T05:09:24.803746320Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1031598 len=231 fin=false
[2025-09-12T05:09:24.803751430Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.015517ms latest_rtt=55.062887ms srtt=52.517128ms min_rtt=35.718085ms rttvar=2.627147ms cwnd=62915 ssthresh=58865 bytes_in_flight=62915 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 629683, delivered_time: Instant { tv_sec: 932, tv_nsec: 409589749 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 354526862 }, end_of_app_limited: 0, last_sent_packet: 1023, largest_acked: 969, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.490233ms, delivered: 61565, prior_delivered: 568118, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 359099516 }), send_elapsed: 50.461139ms, ack_elapsed: 50.490233ms, rtt: 55.062887ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1497487, last_update: Instant { tv_sec: 932, tv_nsec: 405029387 }, next_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.803854932Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5665 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 405029387 } })
[2025-09-12T05:09:24.803871754Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.803880680Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.803896339Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.803900527Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.808142016Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.808149660Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.808154890Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=234 
[2025-09-12T05:09:24.808160140Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=109 blocks=[898..973] ecn_counts=None
[2025-09-12T05:09:24.808163927Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 970
[2025-09-12T05:09:24.808166492Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 971
[2025-09-12T05:09:24.808168736Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 972
[2025-09-12T05:09:24.808170870Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 973
[2025-09-12T05:09:24.808178795Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.808203771Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.808206617Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5102)
[2025-09-12T05:09:24.808213069Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.808219020Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1024 
[2025-09-12T05:09:24.808221614Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.808231372Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1031829 len=1311 fin=false
[2025-09-12T05:09:24.808238185Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.985026ms latest_rtt=50.406758ms srtt=52.144331ms min_rtt=35.718085ms rttvar=2.715952ms cwnd=62915 ssthresh=58865 bytes_in_flight=59163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 634785, delivered_time: Instant { tv_sec: 932, tv_nsec: 414167264 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, end_of_app_limited: 0, last_sent_packet: 1024, largest_acked: 973, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.481487ms, delivered: 61565, prior_delivered: 573220, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 363685777 }), send_elapsed: 50.42453ms, ack_elapsed: 50.481487ms, rtt: 50.406758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508193, last_update: Instant { tv_sec: 932, tv_nsec: 414228708 }, next_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.808251550Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1025 
[2025-09-12T05:09:24.808254045Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1033140 len=1316 fin=false
[2025-09-12T05:09:24.808258433Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.999282ms latest_rtt=50.406758ms srtt=52.144331ms min_rtt=35.718085ms rttvar=2.715952ms cwnd=62915 ssthresh=58865 bytes_in_flight=60513 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 634785, delivered_time: Instant { tv_sec: 932, tv_nsec: 414167264 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, end_of_app_limited: 0, last_sent_packet: 1025, largest_acked: 973, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.481487ms, delivered: 61565, prior_delivered: 573220, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 363685777 }), send_elapsed: 50.42453ms, ack_elapsed: 50.481487ms, rtt: 50.406758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508193, last_update: Instant { tv_sec: 932, tv_nsec: 414228708 }, next_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.808268802Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1026 
[2025-09-12T05:09:24.808271227Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1034456 len=1316 fin=false
[2025-09-12T05:09:24.808275364Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.999884ms latest_rtt=50.406758ms srtt=52.144331ms min_rtt=35.718085ms rttvar=2.715952ms cwnd=62915 ssthresh=58865 bytes_in_flight=61863 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 634785, delivered_time: Instant { tv_sec: 932, tv_nsec: 414167264 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, end_of_app_limited: 0, last_sent_packet: 1026, largest_acked: 973, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.481487ms, delivered: 61565, prior_delivered: 573220, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 363685777 }), send_elapsed: 50.42453ms, ack_elapsed: 50.481487ms, rtt: 50.406758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508193, last_update: Instant { tv_sec: 932, tv_nsec: 414228708 }, next_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.808288459Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1026 pn=1027 
[2025-09-12T05:09:24.808290943Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1035772 len=1018 fin=false
[2025-09-12T05:09:24.808295101Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.999853ms latest_rtt=50.406758ms srtt=52.144331ms min_rtt=35.718085ms rttvar=2.715952ms cwnd=62915 ssthresh=58865 bytes_in_flight=62915 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 634785, delivered_time: Instant { tv_sec: 932, tv_nsec: 414167264 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, end_of_app_limited: 0, last_sent_packet: 1027, largest_acked: 973, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.481487ms, delivered: 61565, prior_delivered: 573220, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 363685777 }), send_elapsed: 50.42453ms, ack_elapsed: 50.481487ms, rtt: 50.406758ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508193, last_update: Instant { tv_sec: 932, tv_nsec: 414228708 }, next_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.808369289Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5102 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 414228708 } })
[2025-09-12T05:09:24.808377715Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.808383115Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.808391200Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.808394716Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.812397281Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.812407150Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.812413521Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=235 
[2025-09-12T05:09:24.812420043Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=112 blocks=[898..977] ecn_counts=None
[2025-09-12T05:09:24.812424522Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 974
[2025-09-12T05:09:24.812427608Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 975
[2025-09-12T05:09:24.812430333Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 976
[2025-09-12T05:09:24.812432987Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 977
[2025-09-12T05:09:24.812448095Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.812462773Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.812466740Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5155)
[2025-09-12T05:09:24.812475907Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.812482219Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1028 
[2025-09-12T05:09:24.812484844Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.812487208Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1036790 len=1311 fin=false
[2025-09-12T05:09:24.812493350Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.104818ms latest_rtt=54.665258ms srtt=52.347446ms min_rtt=35.718085ms rttvar=2.443195ms cwnd=62915 ssthresh=58865 bytes_in_flight=59110 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 639940, delivered_time: Instant { tv_sec: 932, tv_nsec: 418425764 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, end_of_app_limited: 0, last_sent_packet: 1028, largest_acked: 977, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.509758ms, delivered: 61565, prior_delivered: 578375, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 367916006 }), send_elapsed: 50.42453ms, ack_elapsed: 50.509758ms, rtt: 54.665258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502341, last_update: Instant { tv_sec: 932, tv_nsec: 414228708 }, next_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.812506204Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1029 
[2025-09-12T05:09:24.812508668Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1038101 len=1316 fin=false
[2025-09-12T05:09:24.812512956Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.11173ms latest_rtt=54.665258ms srtt=52.347446ms min_rtt=35.718085ms rttvar=2.443195ms cwnd=62915 ssthresh=58865 bytes_in_flight=60460 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 639940, delivered_time: Instant { tv_sec: 932, tv_nsec: 418425764 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, end_of_app_limited: 0, last_sent_packet: 1029, largest_acked: 977, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.509758ms, delivered: 61565, prior_delivered: 578375, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 367916006 }), send_elapsed: 50.42453ms, ack_elapsed: 50.509758ms, rtt: 54.665258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502341, last_update: Instant { tv_sec: 932, tv_nsec: 414228708 }, next_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.812523306Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1030 
[2025-09-12T05:09:24.812525740Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1039417 len=1316 fin=false
[2025-09-12T05:09:24.812533745Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.108193ms latest_rtt=54.665258ms srtt=52.347446ms min_rtt=35.718085ms rttvar=2.443195ms cwnd=62915 ssthresh=58865 bytes_in_flight=61810 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 639940, delivered_time: Instant { tv_sec: 932, tv_nsec: 418425764 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, end_of_app_limited: 0, last_sent_packet: 1030, largest_acked: 977, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.509758ms, delivered: 61565, prior_delivered: 578375, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 367916006 }), send_elapsed: 50.42453ms, ack_elapsed: 50.509758ms, rtt: 54.665258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502341, last_update: Instant { tv_sec: 932, tv_nsec: 414228708 }, next_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.812544245Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1079 pn=1031 
[2025-09-12T05:09:24.812546679Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1040733 len=1071 fin=false
[2025-09-12T05:09:24.812550867Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.11178ms latest_rtt=54.665258ms srtt=52.347446ms min_rtt=35.718085ms rttvar=2.443195ms cwnd=62915 ssthresh=58865 bytes_in_flight=62915 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 639940, delivered_time: Instant { tv_sec: 932, tv_nsec: 418425764 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, end_of_app_limited: 0, last_sent_packet: 1031, largest_acked: 977, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.509758ms, delivered: 61565, prior_delivered: 578375, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 367916006 }), send_elapsed: 50.42453ms, ack_elapsed: 50.509758ms, rtt: 54.665258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502341, last_update: Instant { tv_sec: 932, tv_nsec: 414228708 }, next_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.812623121Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5155 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 414228708 } })
[2025-09-12T05:09:24.812631046Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.812637067Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.812644341Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.812647166Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.816532112Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.816540498Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.816546789Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=236 
[2025-09-12T05:09:24.816552971Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=89 blocks=[898..981] ecn_counts=None
[2025-09-12T05:09:24.816563260Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 978
[2025-09-12T05:09:24.816566436Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 979
[2025-09-12T05:09:24.816569211Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 980
[2025-09-12T05:09:24.816571896Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 981
[2025-09-12T05:09:24.816577056Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.816590952Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.816594328Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5292)
[2025-09-12T05:09:24.816605549Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.816612752Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1032 
[2025-09-12T05:09:24.816616008Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.816618964Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1041804 len=1311 fin=false
[2025-09-12T05:09:24.816626528Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.114929ms latest_rtt=58.798446ms srtt=53.06482ms min_rtt=35.718085ms rttvar=3.267146ms cwnd=62915 ssthresh=58865 bytes_in_flight=58973 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 645232, delivered_time: Instant { tv_sec: 932, tv_nsec: 422558952 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, end_of_app_limited: 0, last_sent_packet: 1032, largest_acked: 981, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.436001ms, delivered: 61565, prior_delivered: 583667, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 372122951 }), send_elapsed: 50.42453ms, ack_elapsed: 50.436001ms, rtt: 58.798446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1482031, last_update: Instant { tv_sec: 932, tv_nsec: 414228708 }, next_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.816642497Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1033 
[2025-09-12T05:09:24.816645603Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1043115 len=1316 fin=false
[2025-09-12T05:09:24.816651033Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.122694ms latest_rtt=58.798446ms srtt=53.06482ms min_rtt=35.718085ms rttvar=3.267146ms cwnd=62915 ssthresh=58865 bytes_in_flight=60323 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 645232, delivered_time: Instant { tv_sec: 932, tv_nsec: 422558952 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, end_of_app_limited: 0, last_sent_packet: 1033, largest_acked: 981, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.436001ms, delivered: 61565, prior_delivered: 583667, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 372122951 }), send_elapsed: 50.42453ms, ack_elapsed: 50.436001ms, rtt: 58.798446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1482031, last_update: Instant { tv_sec: 932, tv_nsec: 414228708 }, next_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.816668446Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1034 
[2025-09-12T05:09:24.816671511Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1044431 len=1316 fin=false
[2025-09-12T05:09:24.816676851Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.122885ms latest_rtt=58.798446ms srtt=53.06482ms min_rtt=35.718085ms rttvar=3.267146ms cwnd=62915 ssthresh=58865 bytes_in_flight=61673 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 645232, delivered_time: Instant { tv_sec: 932, tv_nsec: 422558952 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, end_of_app_limited: 0, last_sent_packet: 1034, largest_acked: 981, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.436001ms, delivered: 61565, prior_delivered: 583667, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 372122951 }), send_elapsed: 50.42453ms, ack_elapsed: 50.436001ms, rtt: 58.798446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1482031, last_update: Instant { tv_sec: 932, tv_nsec: 414228708 }, next_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.816689765Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1216 pn=1035 
[2025-09-12T05:09:24.816692761Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1045747 len=1208 fin=false
[2025-09-12T05:09:24.816697880Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.123205ms latest_rtt=58.798446ms srtt=53.06482ms min_rtt=35.718085ms rttvar=3.267146ms cwnd=62915 ssthresh=58865 bytes_in_flight=62915 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 645232, delivered_time: Instant { tv_sec: 932, tv_nsec: 422558952 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 363760506 }, end_of_app_limited: 0, last_sent_packet: 1035, largest_acked: 981, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 50.436001ms, delivered: 61565, prior_delivered: 583667, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 372122951 }), send_elapsed: 50.42453ms, ack_elapsed: 50.436001ms, rtt: 58.798446ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1482031, last_update: Instant { tv_sec: 932, tv_nsec: 414228708 }, next_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.816789471Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5292 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 414228708 } })
[2025-09-12T05:09:24.816799870Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.816806522Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.816816461Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.816826309Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.820938097Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.820946803Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.820953446Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=237 
[2025-09-12T05:09:24.820959928Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=81 blocks=[898..986] ecn_counts=None
[2025-09-12T05:09:24.820964536Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 982
[2025-09-12T05:09:24.820967602Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 983
[2025-09-12T05:09:24.820970377Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 984
[2025-09-12T05:09:24.820973072Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 985
[2025-09-12T05:09:24.820976419Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 986
[2025-09-12T05:09:24.820981077Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.821032834Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.821036541Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5498)
[2025-09-12T05:09:24.821047922Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.821055997Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1036 
[2025-09-12T05:09:24.821059333Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.821062318Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1046955 len=1311 fin=false
[2025-09-12T05:09:24.821070564Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.698873ms latest_rtt=50.452583ms srtt=52.657289ms min_rtt=35.718085ms rttvar=3.265418ms cwnd=62915 ssthresh=58865 bytes_in_flight=58767 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 650730, delivered_time: Instant { tv_sec: 932, tv_nsec: 426965539 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, end_of_app_limited: 0, last_sent_packet: 1036, largest_acked: 986, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.514869ms, delivered: 61565, prior_delivered: 589165, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 376450670 }), send_elapsed: 50.444447ms, ack_elapsed: 50.514869ms, rtt: 50.452583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493501, last_update: Instant { tv_sec: 932, tv_nsec: 427064252 }, next_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.821088206Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1037 
[2025-09-12T05:09:24.821091302Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1048266 len=1316 fin=false
[2025-09-12T05:09:24.821096963Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.70783ms latest_rtt=50.452583ms srtt=52.657289ms min_rtt=35.718085ms rttvar=3.265418ms cwnd=62915 ssthresh=58865 bytes_in_flight=60117 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 650730, delivered_time: Instant { tv_sec: 932, tv_nsec: 426965539 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, end_of_app_limited: 0, last_sent_packet: 1037, largest_acked: 986, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.514869ms, delivered: 61565, prior_delivered: 589165, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 376450670 }), send_elapsed: 50.444447ms, ack_elapsed: 50.514869ms, rtt: 50.452583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493501, last_update: Instant { tv_sec: 932, tv_nsec: 427064252 }, next_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.821115087Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1038 
[2025-09-12T05:09:24.821118222Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1049582 len=1316 fin=false
[2025-09-12T05:09:24.821123612Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.708151ms latest_rtt=50.452583ms srtt=52.657289ms min_rtt=35.718085ms rttvar=3.265418ms cwnd=62915 ssthresh=58865 bytes_in_flight=61467 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 650730, delivered_time: Instant { tv_sec: 932, tv_nsec: 426965539 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, end_of_app_limited: 0, last_sent_packet: 1038, largest_acked: 986, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.514869ms, delivered: 61565, prior_delivered: 589165, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 376450670 }), send_elapsed: 50.444447ms, ack_elapsed: 50.514869ms, rtt: 50.452583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493501, last_update: Instant { tv_sec: 932, tv_nsec: 427064252 }, next_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.821136727Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1039 
[2025-09-12T05:09:24.821139782Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1050898 len=1316 fin=false
[2025-09-12T05:09:24.821145112Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.708622ms latest_rtt=50.452583ms srtt=52.657289ms min_rtt=35.718085ms rttvar=3.265418ms cwnd=62915 ssthresh=58865 bytes_in_flight=62817 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 650730, delivered_time: Instant { tv_sec: 932, tv_nsec: 426965539 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, end_of_app_limited: 0, last_sent_packet: 1039, largest_acked: 986, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.514869ms, delivered: 61565, prior_delivered: 589165, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 376450670 }), send_elapsed: 50.444447ms, ack_elapsed: 50.514869ms, rtt: 50.452583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493501, last_update: Instant { tv_sec: 932, tv_nsec: 427064252 }, next_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.821161273Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=72 pn=1040 
[2025-09-12T05:09:24.821164358Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1052214 len=64 fin=false
[2025-09-12T05:09:24.821169448Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.708873ms latest_rtt=50.452583ms srtt=52.657289ms min_rtt=35.718085ms rttvar=3.265418ms cwnd=62915 ssthresh=58865 bytes_in_flight=62915 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 650730, delivered_time: Instant { tv_sec: 932, tv_nsec: 426965539 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, end_of_app_limited: 0, last_sent_packet: 1040, largest_acked: 986, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 50.514869ms, delivered: 61565, prior_delivered: 589165, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 376450670 }), send_elapsed: 50.444447ms, ack_elapsed: 50.514869ms, rtt: 50.452583ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493501, last_update: Instant { tv_sec: 932, tv_nsec: 427064252 }, next_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.821277839Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5498 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 427064252 } })
[2025-09-12T05:09:24.821288088Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.821295712Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.821303517Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.821306382Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.821469616Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.821474345Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.821481177Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=238 
[2025-09-12T05:09:24.821487309Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[898..986, 988..988] ecn_counts=None
[2025-09-12T05:09:24.821491316Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 988
[2025-09-12T05:09:24.821495194Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:24.821504561Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.821507146Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(1350)
[2025-09-12T05:09:24.821516593Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.821522524Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1041 
[2025-09-12T05:09:24.821525129Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.821527454Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1052278 len=1311 fin=false
[2025-09-12T05:09:24.821536731Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.923587ms latest_rtt=50.980545ms srtt=52.444695ms min_rtt=35.718085ms rttvar=2.874249ms cwnd=62915 ssthresh=58865 bytes_in_flight=62915 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 652080, delivered_time: Instant { tv_sec: 932, tv_nsec: 427493501 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, end_of_app_limited: 0, last_sent_packet: 1041, largest_acked: 988, rate_sample: RateSample { bandwidth: 9.07 Mbps, is_app_limited: false, interval: 50.444447ms, delivered: 57193, prior_delivered: 594887, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 380968944 }), send_elapsed: 50.444447ms, ack_elapsed: 46.524557ms, rtt: 50.980545ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499555, last_update: Instant { tv_sec: 932, tv_nsec: 427064252 }, next_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.821554043Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.821580051Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 427064252 } })
[2025-09-12T05:09:24.821587626Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.826563330Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.826572307Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.826577977Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=239 
[2025-09-12T05:09:24.826583708Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=52 blocks=[898..986, 988..993] ecn_counts=None
[2025-09-12T05:09:24.826587726Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 989
[2025-09-12T05:09:24.826590210Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 990
[2025-09-12T05:09:24.826592475Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 991
[2025-09-12T05:09:24.826594729Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 992
[2025-09-12T05:09:24.826597023Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 993
[2025-09-12T05:09:24.826601391Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:24.826613494Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.826616259Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5722)
[2025-09-12T05:09:24.826628161Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.826636076Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1042 
[2025-09-12T05:09:24.826638761Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.826641145Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1053589 len=1311 fin=false
[2025-09-12T05:09:24.826647246Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.669077ms latest_rtt=56.077185ms srtt=52.846756ms min_rtt=35.718085ms rttvar=2.959808ms cwnd=62915 ssthresh=58865 bytes_in_flight=58543 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 657802, delivered_time: Instant { tv_sec: 932, tv_nsec: 432590141 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, end_of_app_limited: 0, last_sent_packet: 1042, largest_acked: 993, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.621197ms, delivered: 62915, prior_delivered: 594887, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 380968944 }), send_elapsed: 50.444447ms, ack_elapsed: 51.621197ms, rtt: 56.077185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488147, last_update: Instant { tv_sec: 932, tv_nsec: 427064252 }, next_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.826665320Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1043 
[2025-09-12T05:09:24.826667845Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1054900 len=1316 fin=false
[2025-09-12T05:09:24.826672383Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.676641ms latest_rtt=56.077185ms srtt=52.846756ms min_rtt=35.718085ms rttvar=2.959808ms cwnd=62915 ssthresh=58865 bytes_in_flight=59893 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 657802, delivered_time: Instant { tv_sec: 932, tv_nsec: 432590141 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, end_of_app_limited: 0, last_sent_packet: 1043, largest_acked: 993, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.621197ms, delivered: 62915, prior_delivered: 594887, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 380968944 }), send_elapsed: 50.444447ms, ack_elapsed: 51.621197ms, rtt: 56.077185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488147, last_update: Instant { tv_sec: 932, tv_nsec: 427064252 }, next_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.826682812Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1044 
[2025-09-12T05:09:24.826685217Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1056216 len=1316 fin=false
[2025-09-12T05:09:24.826689525Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.677672ms latest_rtt=56.077185ms srtt=52.846756ms min_rtt=35.718085ms rttvar=2.959808ms cwnd=62915 ssthresh=58865 bytes_in_flight=61243 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 657802, delivered_time: Instant { tv_sec: 932, tv_nsec: 432590141 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, end_of_app_limited: 0, last_sent_packet: 1044, largest_acked: 993, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.621197ms, delivered: 62915, prior_delivered: 594887, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 380968944 }), send_elapsed: 50.444447ms, ack_elapsed: 51.621197ms, rtt: 56.077185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488147, last_update: Instant { tv_sec: 932, tv_nsec: 427064252 }, next_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.826702970Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1045 
[2025-09-12T05:09:24.826705465Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1057532 len=1316 fin=false
[2025-09-12T05:09:24.826709693Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.677542ms latest_rtt=56.077185ms srtt=52.846756ms min_rtt=35.718085ms rttvar=2.959808ms cwnd=62915 ssthresh=58865 bytes_in_flight=62593 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 657802, delivered_time: Instant { tv_sec: 932, tv_nsec: 432590141 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, end_of_app_limited: 0, last_sent_packet: 1045, largest_acked: 993, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.621197ms, delivered: 62915, prior_delivered: 594887, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 380968944 }), send_elapsed: 50.444447ms, ack_elapsed: 51.621197ms, rtt: 56.077185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488147, last_update: Instant { tv_sec: 932, tv_nsec: 427064252 }, next_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.826720302Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=296 pn=1046 
[2025-09-12T05:09:24.826722747Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1058848 len=288 fin=false
[2025-09-12T05:09:24.826726754Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.677682ms latest_rtt=56.077185ms srtt=52.846756ms min_rtt=35.718085ms rttvar=2.959808ms cwnd=62915 ssthresh=58865 bytes_in_flight=62915 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 657802, delivered_time: Instant { tv_sec: 932, tv_nsec: 432590141 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 376512956 }, end_of_app_limited: 0, last_sent_packet: 1046, largest_acked: 993, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.621197ms, delivered: 62915, prior_delivered: 594887, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 380968944 }), send_elapsed: 50.444447ms, ack_elapsed: 51.621197ms, rtt: 56.077185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1488147, last_update: Instant { tv_sec: 932, tv_nsec: 427064252 }, next_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.826826490Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5722 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 427064252 } })
[2025-09-12T05:09:24.826834635Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.826840756Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.826848340Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.826850705Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.831271698Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.831283700Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.831293468Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=240 
[2025-09-12T05:09:24.831302966Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=39 blocks=[898..986, 988..998] ecn_counts=None
[2025-09-12T05:09:24.831310300Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 994
[2025-09-12T05:09:24.831315560Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 995
[2025-09-12T05:09:24.831319567Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 996
[2025-09-12T05:09:24.831323324Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 997
[2025-09-12T05:09:24.831327862Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 998
[2025-09-12T05:09:24.831334284Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:24.831356125Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.831361485Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5863)
[2025-09-12T05:09:24.831379869Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.831388535Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1047 
[2025-09-12T05:09:24.831391951Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.831394947Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1059136 len=1311 fin=false
[2025-09-12T05:09:24.831403753Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.09615ms latest_rtt=51.568809ms srtt=52.648012ms min_rtt=35.718085ms rttvar=2.617342ms cwnd=62915 ssthresh=58865 bytes_in_flight=58402 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 663665, delivered_time: Instant { tv_sec: 932, tv_nsec: 437305311 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, end_of_app_limited: 0, last_sent_packet: 1047, largest_acked: 998, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.624072ms, delivered: 62915, prior_delivered: 600750, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 385681239 }), send_elapsed: 50.510851ms, ack_elapsed: 51.624072ms, rtt: 51.568809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493764, last_update: Instant { tv_sec: 932, tv_nsec: 437396350 }, next_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.831439730Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1048 
[2025-09-12T05:09:24.831442936Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1060447 len=1316 fin=false
[2025-09-12T05:09:24.831449358Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.105097ms latest_rtt=51.568809ms srtt=52.648012ms min_rtt=35.718085ms rttvar=2.617342ms cwnd=62915 ssthresh=58865 bytes_in_flight=59752 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 663665, delivered_time: Instant { tv_sec: 932, tv_nsec: 437305311 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, end_of_app_limited: 0, last_sent_packet: 1048, largest_acked: 998, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.624072ms, delivered: 62915, prior_delivered: 600750, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 385681239 }), send_elapsed: 50.510851ms, ack_elapsed: 51.624072ms, rtt: 51.568809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493764, last_update: Instant { tv_sec: 932, tv_nsec: 437396350 }, next_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.831466580Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1049 
[2025-09-12T05:09:24.831469716Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1061763 len=1316 fin=false
[2025-09-12T05:09:24.831474996Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.106469ms latest_rtt=51.568809ms srtt=52.648012ms min_rtt=35.718085ms rttvar=2.617342ms cwnd=62915 ssthresh=58865 bytes_in_flight=61102 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 663665, delivered_time: Instant { tv_sec: 932, tv_nsec: 437305311 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, end_of_app_limited: 0, last_sent_packet: 1049, largest_acked: 998, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.624072ms, delivered: 62915, prior_delivered: 600750, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 385681239 }), send_elapsed: 50.510851ms, ack_elapsed: 51.624072ms, rtt: 51.568809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493764, last_update: Instant { tv_sec: 932, tv_nsec: 437396350 }, next_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.831487830Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1050 
[2025-09-12T05:09:24.831490254Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1063079 len=1316 fin=false
[2025-09-12T05:09:24.831494613Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.108995ms latest_rtt=51.568809ms srtt=52.648012ms min_rtt=35.718085ms rttvar=2.617342ms cwnd=62915 ssthresh=58865 bytes_in_flight=62452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 663665, delivered_time: Instant { tv_sec: 932, tv_nsec: 437305311 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, end_of_app_limited: 0, last_sent_packet: 1050, largest_acked: 998, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.624072ms, delivered: 62915, prior_delivered: 600750, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 385681239 }), send_elapsed: 50.510851ms, ack_elapsed: 51.624072ms, rtt: 51.568809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493764, last_update: Instant { tv_sec: 932, tv_nsec: 437396350 }, next_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.831507486Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=437 pn=1051 
[2025-09-12T05:09:24.831509931Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1064395 len=429 fin=false
[2025-09-12T05:09:24.831514059Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.109195ms latest_rtt=51.568809ms srtt=52.648012ms min_rtt=35.718085ms rttvar=2.617342ms cwnd=62915 ssthresh=58865 bytes_in_flight=62915 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 663665, delivered_time: Instant { tv_sec: 932, tv_nsec: 437305311 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, end_of_app_limited: 0, last_sent_packet: 1051, largest_acked: 998, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.624072ms, delivered: 62915, prior_delivered: 600750, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 385681239 }), send_elapsed: 50.510851ms, ack_elapsed: 51.624072ms, rtt: 51.568809ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1493764, last_update: Instant { tv_sec: 932, tv_nsec: 437396350 }, next_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.831601381Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5863 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 437396350 } })
[2025-09-12T05:09:24.831610147Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.831615618Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.831624133Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.831628001Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.836073599Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.836082406Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.836088126Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=241 
[2025-09-12T05:09:24.836093957Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=82 blocks=[898..986, 988..1003] ecn_counts=None
[2025-09-12T05:09:24.836098155Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 999
[2025-09-12T05:09:24.836100800Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1000
[2025-09-12T05:09:24.836103064Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1001
[2025-09-12T05:09:24.836105218Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1002
[2025-09-12T05:09:24.836107963Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1003
[2025-09-12T05:09:24.836111870Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:24.836124815Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.836127720Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5475)
[2025-09-12T05:09:24.836147307Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.836156043Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1052 
[2025-09-12T05:09:24.836158938Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.836161443Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1064824 len=1311 fin=false
[2025-09-12T05:09:24.836168957Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.92312ms latest_rtt=56.363888ms srtt=53.030496ms min_rtt=35.718085ms rttvar=2.727975ms cwnd=62915 ssthresh=58865 bytes_in_flight=58790 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 669140, delivered_time: Instant { tv_sec: 932, tv_nsec: 442100390 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, end_of_app_limited: 0, last_sent_packet: 1052, largest_acked: 1003, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.586242ms, delivered: 62915, prior_delivered: 606225, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 390514148 }), send_elapsed: 50.510851ms, ack_elapsed: 51.586242ms, rtt: 56.363888ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1482991, last_update: Instant { tv_sec: 932, tv_nsec: 437396350 }, next_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.836190066Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1053 
[2025-09-12T05:09:24.836192661Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1066135 len=1316 fin=false
[2025-09-12T05:09:24.836197209Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.932247ms latest_rtt=56.363888ms srtt=53.030496ms min_rtt=35.718085ms rttvar=2.727975ms cwnd=62915 ssthresh=58865 bytes_in_flight=60140 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 669140, delivered_time: Instant { tv_sec: 932, tv_nsec: 442100390 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, end_of_app_limited: 0, last_sent_packet: 1053, largest_acked: 1003, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.586242ms, delivered: 62915, prior_delivered: 606225, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 390514148 }), send_elapsed: 50.510851ms, ack_elapsed: 51.586242ms, rtt: 56.363888ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1482991, last_update: Instant { tv_sec: 932, tv_nsec: 437396350 }, next_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.836207799Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1054 
[2025-09-12T05:09:24.836210253Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1067451 len=1316 fin=false
[2025-09-12T05:09:24.836214732Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.93379ms latest_rtt=56.363888ms srtt=53.030496ms min_rtt=35.718085ms rttvar=2.727975ms cwnd=62915 ssthresh=58865 bytes_in_flight=61490 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 669140, delivered_time: Instant { tv_sec: 932, tv_nsec: 442100390 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, end_of_app_limited: 0, last_sent_packet: 1054, largest_acked: 1003, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.586242ms, delivered: 62915, prior_delivered: 606225, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 390514148 }), send_elapsed: 50.510851ms, ack_elapsed: 51.586242ms, rtt: 56.363888ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1482991, last_update: Instant { tv_sec: 932, tv_nsec: 437396350 }, next_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.836229279Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1055 
[2025-09-12T05:09:24.836231784Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1068767 len=1316 fin=false
[2025-09-12T05:09:24.836236092Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.93376ms latest_rtt=56.363888ms srtt=53.030496ms min_rtt=35.718085ms rttvar=2.727975ms cwnd=62915 ssthresh=58865 bytes_in_flight=62840 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 669140, delivered_time: Instant { tv_sec: 932, tv_nsec: 442100390 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, end_of_app_limited: 0, last_sent_packet: 1055, largest_acked: 1003, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.586242ms, delivered: 62915, prior_delivered: 606225, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 390514148 }), send_elapsed: 50.510851ms, ack_elapsed: 51.586242ms, rtt: 56.363888ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1482991, last_update: Instant { tv_sec: 932, tv_nsec: 437396350 }, next_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.836246321Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=49 pn=1056 
[2025-09-12T05:09:24.836248815Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1070083 len=41 fin=false
[2025-09-12T05:09:24.836252863Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.934371ms latest_rtt=56.363888ms srtt=53.030496ms min_rtt=35.718085ms rttvar=2.727975ms cwnd=62915 ssthresh=58865 bytes_in_flight=62915 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 669140, delivered_time: Instant { tv_sec: 932, tv_nsec: 442100390 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 385736502 }, end_of_app_limited: 0, last_sent_packet: 1056, largest_acked: 1003, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.586242ms, delivered: 62915, prior_delivered: 606225, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 390514148 }), send_elapsed: 50.510851ms, ack_elapsed: 51.586242ms, rtt: 56.363888ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1482991, last_update: Instant { tv_sec: 932, tv_nsec: 437396350 }, next_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.836334705Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5475 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 437396350 } })
[2025-09-12T05:09:24.836343331Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.836349312Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.836357107Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.836361054Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.837429652Z TRACE quiche_server] timed out
[2025-09-12T05:09:24.837436525Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:24.837440131Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=670.810106ms latest_rtt=63.021326ms srtt=53.093972ms min_rtt=32.313955ms rttvar=5.218859ms cwnd=64352 ssthresh=63002 bytes_in_flight=42643 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 333465, delivered_time: Instant { tv_sec: 931, tv_nsec: 790909302 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, end_of_app_limited: 0, last_sent_packet: 392, largest_acked: 357, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 54.100694ms, delivered: 60234, prior_delivered: 273231, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 736808608 }), send_elapsed: 45.193921ms, ack_elapsed: 54.100694ms, rtt: 63.021326ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511020, last_update: Instant { tv_sec: 931, tv_nsec: 765054646 }, next_time: Instant { tv_sec: 931, tv_nsec: 765054646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:24.837457664Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.837460118Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.840496396Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.840508669Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.840517445Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=242 
[2025-09-12T05:09:24.840525691Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=12 blocks=[988..1008] ecn_counts=None
[2025-09-12T05:09:24.840530950Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1004
[2025-09-12T05:09:24.840535138Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1005
[2025-09-12T05:09:24.840538584Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1006
[2025-09-12T05:09:24.840541680Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1007
[2025-09-12T05:09:24.840545568Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1008
[2025-09-12T05:09:24.840551018Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.840569632Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.840574671Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(7430)
[2025-09-12T05:09:24.840598626Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.840606761Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1057 
[2025-09-12T05:09:24.840609576Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.840611991Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=324695 len=1311 fin=false
[2025-09-12T05:09:24.840620226Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.642575ms latest_rtt=51.472219ms srtt=52.823711ms min_rtt=35.718085ms rttvar=2.45955ms cwnd=64265 ssthresh=58865 bytes_in_flight=58185 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 675220, delivered_time: Instant { tv_sec: 932, tv_nsec: 446529438 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, end_of_app_limited: 0, last_sent_packet: 1057, largest_acked: 1008, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.56904ms, delivered: 62915, prior_delivered: 612305, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 394960398 }), send_elapsed: 50.471879ms, ack_elapsed: 51.56904ms, rtt: 51.472219ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520742, last_update: Instant { tv_sec: 932, tv_nsec: 446614596 }, next_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.840636266Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=13 pn=1058 
[2025-09-12T05:09:24.840638821Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=326006 len=5 fin=false
[2025-09-12T05:09:24.840642929Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.651963ms latest_rtt=51.472219ms srtt=52.823711ms min_rtt=35.718085ms rttvar=2.45955ms cwnd=64265 ssthresh=58865 bytes_in_flight=58224 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 675220, delivered_time: Instant { tv_sec: 932, tv_nsec: 446529438 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, end_of_app_limited: 0, last_sent_packet: 1058, largest_acked: 1008, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.56904ms, delivered: 62915, prior_delivered: 612305, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 394960398 }), send_elapsed: 50.471879ms, ack_elapsed: 51.56904ms, rtt: 51.472219ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520742, last_update: Instant { tv_sec: 932, tv_nsec: 446614596 }, next_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.840693613Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1389 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 446614596 } })
[2025-09-12T05:09:24.840702039Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.840707258Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.840759736Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1059 
[2025-09-12T05:09:24.840762541Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1070124 len=1316 fin=false
[2025-09-12T05:09:24.840774263Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.597932ms latest_rtt=51.472219ms srtt=52.823711ms min_rtt=35.718085ms rttvar=2.45955ms cwnd=64265 ssthresh=58865 bytes_in_flight=59574 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 675220, delivered_time: Instant { tv_sec: 932, tv_nsec: 446529438 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, end_of_app_limited: 0, last_sent_packet: 1059, largest_acked: 1008, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.56904ms, delivered: 62915, prior_delivered: 612305, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 394960398 }), send_elapsed: 50.471879ms, ack_elapsed: 51.56904ms, rtt: 51.472219ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520742, last_update: Instant { tv_sec: 932, tv_nsec: 446614596 }, next_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.840788970Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1060 
[2025-09-12T05:09:24.840791465Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1071440 len=1316 fin=false
[2025-09-12T05:09:24.840795783Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.652153ms latest_rtt=51.472219ms srtt=52.823711ms min_rtt=35.718085ms rttvar=2.45955ms cwnd=64265 ssthresh=58865 bytes_in_flight=60924 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 675220, delivered_time: Instant { tv_sec: 932, tv_nsec: 446529438 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, end_of_app_limited: 0, last_sent_packet: 1060, largest_acked: 1008, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.56904ms, delivered: 62915, prior_delivered: 612305, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 394960398 }), send_elapsed: 50.471879ms, ack_elapsed: 51.56904ms, rtt: 51.472219ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520742, last_update: Instant { tv_sec: 932, tv_nsec: 446614596 }, next_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.840806312Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1061 
[2025-09-12T05:09:24.840808767Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1072756 len=1316 fin=false
[2025-09-12T05:09:24.840812895Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.653736ms latest_rtt=51.472219ms srtt=52.823711ms min_rtt=35.718085ms rttvar=2.45955ms cwnd=64265 ssthresh=58865 bytes_in_flight=62274 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 675220, delivered_time: Instant { tv_sec: 932, tv_nsec: 446529438 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, end_of_app_limited: 0, last_sent_packet: 1061, largest_acked: 1008, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.56904ms, delivered: 62915, prior_delivered: 612305, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 394960398 }), send_elapsed: 50.471879ms, ack_elapsed: 51.56904ms, rtt: 51.472219ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520742, last_update: Instant { tv_sec: 932, tv_nsec: 446614596 }, next_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.840826740Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1062 
[2025-09-12T05:09:24.840829195Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1074072 len=1316 fin=false
[2025-09-12T05:09:24.840833453Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.653396ms latest_rtt=51.472219ms srtt=52.823711ms min_rtt=35.718085ms rttvar=2.45955ms cwnd=64265 ssthresh=58865 bytes_in_flight=63624 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 675220, delivered_time: Instant { tv_sec: 932, tv_nsec: 446529438 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, end_of_app_limited: 0, last_sent_packet: 1062, largest_acked: 1008, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.56904ms, delivered: 62915, prior_delivered: 612305, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 394960398 }), send_elapsed: 50.471879ms, ack_elapsed: 51.56904ms, rtt: 51.472219ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520742, last_update: Instant { tv_sec: 932, tv_nsec: 446614596 }, next_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.840843782Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=615 pn=1063 
[2025-09-12T05:09:24.840846207Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1075388 len=607 fin=false
[2025-09-12T05:09:24.840860663Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.643427ms latest_rtt=51.472219ms srtt=52.823711ms min_rtt=35.718085ms rttvar=2.45955ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 675220, delivered_time: Instant { tv_sec: 932, tv_nsec: 446529438 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, end_of_app_limited: 0, last_sent_packet: 1063, largest_acked: 1008, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.56904ms, delivered: 62915, prior_delivered: 612305, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 394960398 }), send_elapsed: 50.471879ms, ack_elapsed: 51.56904ms, rtt: 51.472219ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520742, last_update: Instant { tv_sec: 932, tv_nsec: 446614596 }, next_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.840942215Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6041 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 446614596 } })
[2025-09-12T05:09:24.840955901Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.840961511Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.840968223Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.840971179Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.845494663Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.845503750Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.845509691Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=243 
[2025-09-12T05:09:24.845515431Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[988..1013] ecn_counts=None
[2025-09-12T05:09:24.845519319Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1009
[2025-09-12T05:09:24.845521873Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1010
[2025-09-12T05:09:24.845524308Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1011
[2025-09-12T05:09:24.845526532Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1012
[2025-09-12T05:09:24.845529377Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1013
[2025-09-12T05:09:24.845533305Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PING mtu_probe=None
[2025-09-12T05:09:24.845536090Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.845549094Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.845551949Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6117)
[2025-09-12T05:09:24.845561928Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.845570574Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1064 
[2025-09-12T05:09:24.845573409Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=7 blocks=[219..243] ecn_counts=None
[2025-09-12T05:09:24.845576365Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.845578719Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1075995 len=1305 fin=false
[2025-09-12T05:09:24.845586103Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.249381ms latest_rtt=56.464605ms srtt=53.275822ms min_rtt=35.718085ms rttvar=2.748885ms cwnd=64265 ssthresh=58865 bytes_in_flight=59498 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 681337, delivered_time: Instant { tv_sec: 932, tv_nsec: 451521824 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, end_of_app_limited: 0, last_sent_packet: 1064, largest_acked: 1013, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.555074ms, delivered: 62915, prior_delivered: 618422, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 399966750 }), send_elapsed: 50.471879ms, ack_elapsed: 51.555074ms, rtt: 56.464605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507836, last_update: Instant { tv_sec: 932, tv_nsec: 446614596 }, next_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.845600540Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1065 
[2025-09-12T05:09:24.845609657Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1077300 len=1316 fin=false
[2025-09-12T05:09:24.845614796Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.254761ms latest_rtt=56.464605ms srtt=53.275822ms min_rtt=35.718085ms rttvar=2.748885ms cwnd=64265 ssthresh=58865 bytes_in_flight=60848 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 681337, delivered_time: Instant { tv_sec: 932, tv_nsec: 451521824 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, end_of_app_limited: 0, last_sent_packet: 1065, largest_acked: 1013, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.555074ms, delivered: 62915, prior_delivered: 618422, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 399966750 }), send_elapsed: 50.471879ms, ack_elapsed: 51.555074ms, rtt: 56.464605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507836, last_update: Instant { tv_sec: 932, tv_nsec: 446614596 }, next_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.845625917Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1066 
[2025-09-12T05:09:24.845628492Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1078616 len=1316 fin=false
[2025-09-12T05:09:24.845632629Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.262666ms latest_rtt=56.464605ms srtt=53.275822ms min_rtt=35.718085ms rttvar=2.748885ms cwnd=64265 ssthresh=58865 bytes_in_flight=62198 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 681337, delivered_time: Instant { tv_sec: 932, tv_nsec: 451521824 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, end_of_app_limited: 0, last_sent_packet: 1066, largest_acked: 1013, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.555074ms, delivered: 62915, prior_delivered: 618422, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 399966750 }), send_elapsed: 50.471879ms, ack_elapsed: 51.555074ms, rtt: 56.464605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507836, last_update: Instant { tv_sec: 932, tv_nsec: 446614596 }, next_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.845643209Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1067 
[2025-09-12T05:09:24.845645614Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1079932 len=1316 fin=false
[2025-09-12T05:09:24.845649801Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.262996ms latest_rtt=56.464605ms srtt=53.275822ms min_rtt=35.718085ms rttvar=2.748885ms cwnd=64265 ssthresh=58865 bytes_in_flight=63548 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 681337, delivered_time: Instant { tv_sec: 932, tv_nsec: 451521824 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, end_of_app_limited: 0, last_sent_packet: 1067, largest_acked: 1013, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.555074ms, delivered: 62915, prior_delivered: 618422, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 399966750 }), send_elapsed: 50.471879ms, ack_elapsed: 51.555074ms, rtt: 56.464605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507836, last_update: Instant { tv_sec: 932, tv_nsec: 446614596 }, next_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.845665350Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=691 pn=1068 
[2025-09-12T05:09:24.845667835Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1081248 len=683 fin=false
[2025-09-12T05:09:24.845672273Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.260281ms latest_rtt=56.464605ms srtt=53.275822ms min_rtt=35.718085ms rttvar=2.748885ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 681337, delivered_time: Instant { tv_sec: 932, tv_nsec: 451521824 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 395057219 }, end_of_app_limited: 0, last_sent_packet: 1068, largest_acked: 1013, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 51.555074ms, delivered: 62915, prior_delivered: 618422, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 399966750 }), send_elapsed: 50.471879ms, ack_elapsed: 51.555074ms, rtt: 56.464605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507836, last_update: Instant { tv_sec: 932, tv_nsec: 446614596 }, next_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.845751360Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6117 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 446614596 } })
[2025-09-12T05:09:24.845759285Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.845765336Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.845772680Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.845774974Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.850538645Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.850546670Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.850552340Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=244 
[2025-09-12T05:09:24.850557841Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=64 blocks=[988..1018] ecn_counts=None
[2025-09-12T05:09:24.850561848Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1014
[2025-09-12T05:09:24.850564393Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1015
[2025-09-12T05:09:24.850566617Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1016
[2025-09-12T05:09:24.850568751Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1017
[2025-09-12T05:09:24.850576325Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1018
[2025-09-12T05:09:24.850580373Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.850593206Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.850595982Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5596)
[2025-09-12T05:09:24.850610268Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.850617482Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1069 
[2025-09-12T05:09:24.850620257Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.850622621Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1081931 len=1311 fin=false
[2025-09-12T05:09:24.850629324Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.476769ms latest_rtt=51.535227ms srtt=52.994247ms min_rtt=35.718085ms rttvar=2.624811ms cwnd=64265 ssthresh=58865 bytes_in_flight=60019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 686933, delivered_time: Instant { tv_sec: 932, tv_nsec: 456564614 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, end_of_app_limited: 0, last_sent_packet: 1069, largest_acked: 1018, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.611148ms, delivered: 62915, prior_delivered: 624018, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 404953466 }), send_elapsed: 50.502525ms, ack_elapsed: 51.611148ms, rtt: 51.535227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515848, last_update: Instant { tv_sec: 932, tv_nsec: 456626278 }, next_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.850642839Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1070 
[2025-09-12T05:09:24.850645374Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1083242 len=1316 fin=false
[2025-09-12T05:09:24.850649942Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.484414ms latest_rtt=51.535227ms srtt=52.994247ms min_rtt=35.718085ms rttvar=2.624811ms cwnd=64265 ssthresh=58865 bytes_in_flight=61369 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 686933, delivered_time: Instant { tv_sec: 932, tv_nsec: 456564614 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, end_of_app_limited: 0, last_sent_packet: 1070, largest_acked: 1018, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.611148ms, delivered: 62915, prior_delivered: 624018, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 404953466 }), send_elapsed: 50.502525ms, ack_elapsed: 51.611148ms, rtt: 51.535227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515848, last_update: Instant { tv_sec: 932, tv_nsec: 456626278 }, next_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.850660341Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1071 
[2025-09-12T05:09:24.850666422Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1084558 len=1316 fin=false
[2025-09-12T05:09:24.850670811Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.481338ms latest_rtt=51.535227ms srtt=52.994247ms min_rtt=35.718085ms rttvar=2.624811ms cwnd=64265 ssthresh=58865 bytes_in_flight=62719 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 686933, delivered_time: Instant { tv_sec: 932, tv_nsec: 456564614 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, end_of_app_limited: 0, last_sent_packet: 1071, largest_acked: 1018, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.611148ms, delivered: 62915, prior_delivered: 624018, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 404953466 }), send_elapsed: 50.502525ms, ack_elapsed: 51.611148ms, rtt: 51.535227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515848, last_update: Instant { tv_sec: 932, tv_nsec: 456626278 }, next_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.850681100Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1072 
[2025-09-12T05:09:24.850683504Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1085874 len=1316 fin=false
[2025-09-12T05:09:24.850687622Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.485305ms latest_rtt=51.535227ms srtt=52.994247ms min_rtt=35.718085ms rttvar=2.624811ms cwnd=64265 ssthresh=58865 bytes_in_flight=64069 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 686933, delivered_time: Instant { tv_sec: 932, tv_nsec: 456564614 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, end_of_app_limited: 0, last_sent_packet: 1072, largest_acked: 1018, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.611148ms, delivered: 62915, prior_delivered: 624018, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 404953466 }), send_elapsed: 50.502525ms, ack_elapsed: 51.611148ms, rtt: 51.535227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515848, last_update: Instant { tv_sec: 932, tv_nsec: 456626278 }, next_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.850697881Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=170 pn=1073 
[2025-09-12T05:09:24.850700316Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1087190 len=162 fin=false
[2025-09-12T05:09:24.850704413Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.485186ms latest_rtt=51.535227ms srtt=52.994247ms min_rtt=35.718085ms rttvar=2.624811ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 686933, delivered_time: Instant { tv_sec: 932, tv_nsec: 456564614 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, end_of_app_limited: 0, last_sent_packet: 1073, largest_acked: 1018, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.611148ms, delivered: 62915, prior_delivered: 624018, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 404953466 }), send_elapsed: 50.502525ms, ack_elapsed: 51.611148ms, rtt: 51.535227ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515848, last_update: Instant { tv_sec: 932, tv_nsec: 456626278 }, next_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.850789652Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5596 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 456626278 } })
[2025-09-12T05:09:24.850798729Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.850804189Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.850812614Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.850816171Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.855171282Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.855180288Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.855188183Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=245 
[2025-09-12T05:09:24.855194765Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=65 blocks=[988..1023] ecn_counts=None
[2025-09-12T05:09:24.855198923Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1019
[2025-09-12T05:09:24.855201588Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1020
[2025-09-12T05:09:24.855203782Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1021
[2025-09-12T05:09:24.855205926Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1022
[2025-09-12T05:09:24.855208831Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1023
[2025-09-12T05:09:24.855212719Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.855225893Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.855228688Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5665)
[2025-09-12T05:09:24.855240170Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.855247714Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1074 
[2025-09-12T05:09:24.855250449Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.855252913Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1087352 len=1311 fin=false
[2025-09-12T05:09:24.855259496Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.839564ms latest_rtt=56.170158ms srtt=53.326235ms min_rtt=35.718085ms rttvar=2.632585ms cwnd=64265 ssthresh=58865 bytes_in_flight=59950 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 692598, delivered_time: Instant { tv_sec: 932, tv_nsec: 461199545 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, end_of_app_limited: 0, last_sent_packet: 1074, largest_acked: 1023, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.609796ms, delivered: 62915, prior_delivered: 629683, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 409589749 }), send_elapsed: 50.502525ms, ack_elapsed: 51.609796ms, rtt: 56.170158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506411, last_update: Instant { tv_sec: 932, tv_nsec: 456626278 }, next_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.855278411Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1075 
[2025-09-12T05:09:24.855280986Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1088663 len=1316 fin=false
[2025-09-12T05:09:24.855296975Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.835917ms latest_rtt=56.170158ms srtt=53.326235ms min_rtt=35.718085ms rttvar=2.632585ms cwnd=64265 ssthresh=58865 bytes_in_flight=61300 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 692598, delivered_time: Instant { tv_sec: 932, tv_nsec: 461199545 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, end_of_app_limited: 0, last_sent_packet: 1075, largest_acked: 1023, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.609796ms, delivered: 62915, prior_delivered: 629683, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 409589749 }), send_elapsed: 50.502525ms, ack_elapsed: 51.609796ms, rtt: 56.170158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506411, last_update: Instant { tv_sec: 932, tv_nsec: 456626278 }, next_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.855307866Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1076 
[2025-09-12T05:09:24.855310431Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1089979 len=1316 fin=false
[2025-09-12T05:09:24.855314768Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.847819ms latest_rtt=56.170158ms srtt=53.326235ms min_rtt=35.718085ms rttvar=2.632585ms cwnd=64265 ssthresh=58865 bytes_in_flight=62650 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 692598, delivered_time: Instant { tv_sec: 932, tv_nsec: 461199545 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, end_of_app_limited: 0, last_sent_packet: 1076, largest_acked: 1023, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.609796ms, delivered: 62915, prior_delivered: 629683, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 409589749 }), send_elapsed: 50.502525ms, ack_elapsed: 51.609796ms, rtt: 56.170158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506411, last_update: Instant { tv_sec: 932, tv_nsec: 456626278 }, next_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.855325108Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1077 
[2025-09-12T05:09:24.855330167Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1091295 len=1316 fin=false
[2025-09-12T05:09:24.855334535Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.845354ms latest_rtt=56.170158ms srtt=53.326235ms min_rtt=35.718085ms rttvar=2.632585ms cwnd=64265 ssthresh=58865 bytes_in_flight=64000 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 692598, delivered_time: Instant { tv_sec: 932, tv_nsec: 461199545 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, end_of_app_limited: 0, last_sent_packet: 1077, largest_acked: 1023, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.609796ms, delivered: 62915, prior_delivered: 629683, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 409589749 }), send_elapsed: 50.502525ms, ack_elapsed: 51.609796ms, rtt: 56.170158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506411, last_update: Instant { tv_sec: 932, tv_nsec: 456626278 }, next_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.855344614Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=239 pn=1078 
[2025-09-12T05:09:24.855347048Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1092611 len=231 fin=false
[2025-09-12T05:09:24.855351226Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.84846ms latest_rtt=56.170158ms srtt=53.326235ms min_rtt=35.718085ms rttvar=2.632585ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 692598, delivered_time: Instant { tv_sec: 932, tv_nsec: 461199545 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 405029387 }, end_of_app_limited: 0, last_sent_packet: 1078, largest_acked: 1023, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.609796ms, delivered: 62915, prior_delivered: 629683, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 409589749 }), send_elapsed: 50.502525ms, ack_elapsed: 51.609796ms, rtt: 56.170158ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1506411, last_update: Instant { tv_sec: 932, tv_nsec: 456626278 }, next_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.855432147Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5665 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 456626278 } })
[2025-09-12T05:09:24.855440733Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.855446283Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.855454408Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.855457714Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.859801494Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.859812384Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.859818766Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=246 
[2025-09-12T05:09:24.859831449Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=110 blocks=[988..1027] ecn_counts=None
[2025-09-12T05:09:24.859836379Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1024
[2025-09-12T05:09:24.859839595Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1025
[2025-09-12T05:09:24.859842320Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1026
[2025-09-12T05:09:24.859845025Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1027
[2025-09-12T05:09:24.859850184Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.859864661Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.859868168Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5102)
[2025-09-12T05:09:24.859879629Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.859887043Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1079 
[2025-09-12T05:09:24.859890429Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.859893455Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1092842 len=1311 fin=false
[2025-09-12T05:09:24.859901219Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.483427ms latest_rtt=51.602251ms srtt=53.000736ms min_rtt=35.718085ms rttvar=2.625434ms cwnd=64265 ssthresh=58865 bytes_in_flight=60513 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 697700, delivered_time: Instant { tv_sec: 932, tv_nsec: 465830959 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, end_of_app_limited: 0, last_sent_packet: 1079, largest_acked: 1027, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.663695ms, delivered: 62915, prior_delivered: 634785, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 414167264 }), send_elapsed: 50.468202ms, ack_elapsed: 51.663695ms, rtt: 51.602251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515662, last_update: Instant { tv_sec: 932, tv_nsec: 465895950 }, next_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.859918622Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1080 
[2025-09-12T05:09:24.859921757Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1094153 len=1316 fin=false
[2025-09-12T05:09:24.859927278Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.491611ms latest_rtt=51.602251ms srtt=53.000736ms min_rtt=35.718085ms rttvar=2.625434ms cwnd=64265 ssthresh=58865 bytes_in_flight=61863 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 697700, delivered_time: Instant { tv_sec: 932, tv_nsec: 465830959 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, end_of_app_limited: 0, last_sent_packet: 1080, largest_acked: 1027, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.663695ms, delivered: 62915, prior_delivered: 634785, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 414167264 }), send_elapsed: 50.468202ms, ack_elapsed: 51.663695ms, rtt: 51.602251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515662, last_update: Instant { tv_sec: 932, tv_nsec: 465895950 }, next_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.859945862Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1081 
[2025-09-12T05:09:24.859948938Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1095469 len=1316 fin=false
[2025-09-12T05:09:24.859954248Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.491792ms latest_rtt=51.602251ms srtt=53.000736ms min_rtt=35.718085ms rttvar=2.625434ms cwnd=64265 ssthresh=58865 bytes_in_flight=63213 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 697700, delivered_time: Instant { tv_sec: 932, tv_nsec: 465830959 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, end_of_app_limited: 0, last_sent_packet: 1081, largest_acked: 1027, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.663695ms, delivered: 62915, prior_delivered: 634785, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 414167264 }), send_elapsed: 50.468202ms, ack_elapsed: 51.663695ms, rtt: 51.602251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515662, last_update: Instant { tv_sec: 932, tv_nsec: 465895950 }, next_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.859967232Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1026 pn=1082 
[2025-09-12T05:09:24.859970248Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1096785 len=1018 fin=false
[2025-09-12T05:09:24.859975267Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.492443ms latest_rtt=51.602251ms srtt=53.000736ms min_rtt=35.718085ms rttvar=2.625434ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 697700, delivered_time: Instant { tv_sec: 932, tv_nsec: 465830959 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, end_of_app_limited: 0, last_sent_packet: 1082, largest_acked: 1027, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.663695ms, delivered: 62915, prior_delivered: 634785, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 414167264 }), send_elapsed: 50.468202ms, ack_elapsed: 51.663695ms, rtt: 51.602251ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515662, last_update: Instant { tv_sec: 932, tv_nsec: 465895950 }, next_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.860080352Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5102 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 465895950 } })
[2025-09-12T05:09:24.860094749Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.860108344Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.860115949Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.860118774Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.864002999Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.864011655Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.864017876Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=247 
[2025-09-12T05:09:24.864024468Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=112 blocks=[988..1031] ecn_counts=None
[2025-09-12T05:09:24.864029127Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1028
[2025-09-12T05:09:24.864032223Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1029
[2025-09-12T05:09:24.864034998Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1030
[2025-09-12T05:09:24.864037743Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1031
[2025-09-12T05:09:24.864046990Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.864060987Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.864064393Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5155)
[2025-09-12T05:09:24.864074341Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.864081615Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1083 
[2025-09-12T05:09:24.864084891Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.864087837Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1097803 len=1311 fin=false
[2025-09-12T05:09:24.864095541Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.001194ms latest_rtt=55.801512ms srtt=53.238833ms min_rtt=35.718085ms rttvar=2.445269ms cwnd=64265 ssthresh=58865 bytes_in_flight=60460 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 702855, delivered_time: Instant { tv_sec: 932, tv_nsec: 470030220 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, end_of_app_limited: 0, last_sent_packet: 1083, largest_acked: 1031, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.604456ms, delivered: 62915, prior_delivered: 639940, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 418425764 }), send_elapsed: 50.468202ms, ack_elapsed: 51.604456ms, rtt: 55.801512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508884, last_update: Instant { tv_sec: 932, tv_nsec: 465895950 }, next_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.864111711Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1084 
[2025-09-12T05:09:24.864114787Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1099114 len=1316 fin=false
[2025-09-12T05:09:24.864120217Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.009139ms latest_rtt=55.801512ms srtt=53.238833ms min_rtt=35.718085ms rttvar=2.445269ms cwnd=64265 ssthresh=58865 bytes_in_flight=61810 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 702855, delivered_time: Instant { tv_sec: 932, tv_nsec: 470030220 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, end_of_app_limited: 0, last_sent_packet: 1084, largest_acked: 1031, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.604456ms, delivered: 62915, prior_delivered: 639940, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 418425764 }), send_elapsed: 50.468202ms, ack_elapsed: 51.604456ms, rtt: 55.801512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508884, last_update: Instant { tv_sec: 932, tv_nsec: 465895950 }, next_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.864138681Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1085 
[2025-09-12T05:09:24.864141777Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1100430 len=1316 fin=false
[2025-09-12T05:09:24.864147317Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.009019ms latest_rtt=55.801512ms srtt=53.238833ms min_rtt=35.718085ms rttvar=2.445269ms cwnd=64265 ssthresh=58865 bytes_in_flight=63160 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 702855, delivered_time: Instant { tv_sec: 932, tv_nsec: 470030220 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, end_of_app_limited: 0, last_sent_packet: 1085, largest_acked: 1031, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.604456ms, delivered: 62915, prior_delivered: 639940, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 418425764 }), send_elapsed: 50.468202ms, ack_elapsed: 51.604456ms, rtt: 55.801512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508884, last_update: Instant { tv_sec: 932, tv_nsec: 465895950 }, next_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.864160071Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1079 pn=1086 
[2025-09-12T05:09:24.864163086Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1101746 len=1071 fin=false
[2025-09-12T05:09:24.864168236Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.00979ms latest_rtt=55.801512ms srtt=53.238833ms min_rtt=35.718085ms rttvar=2.445269ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 702855, delivered_time: Instant { tv_sec: 932, tv_nsec: 470030220 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, end_of_app_limited: 0, last_sent_packet: 1086, largest_acked: 1031, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.604456ms, delivered: 62915, prior_delivered: 639940, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 418425764 }), send_elapsed: 50.468202ms, ack_elapsed: 51.604456ms, rtt: 55.801512ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508884, last_update: Instant { tv_sec: 932, tv_nsec: 465895950 }, next_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.864257652Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5155 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 465895950 } })
[2025-09-12T05:09:24.864268152Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.864276107Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.864284913Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.864287829Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.868216325Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.868223599Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.868228688Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=248 
[2025-09-12T05:09:24.868233818Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=98 blocks=[988..1035] ecn_counts=None
[2025-09-12T05:09:24.868237465Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1032
[2025-09-12T05:09:24.868240190Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1033
[2025-09-12T05:09:24.868242384Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1034
[2025-09-12T05:09:24.868244558Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1035
[2025-09-12T05:09:24.868248545Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.868259406Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.868262121Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5292)
[2025-09-12T05:09:24.868277840Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.868283991Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1087 
[2025-09-12T05:09:24.868286676Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.868289031Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1102817 len=1311 fin=false
[2025-09-12T05:09:24.868295162Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.297635ms latest_rtt=60.012414ms srtt=53.987529ms min_rtt=35.718085ms rttvar=3.331346ms cwnd=64265 ssthresh=58865 bytes_in_flight=60323 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 708147, delivered_time: Instant { tv_sec: 932, tv_nsec: 474241122 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, end_of_app_limited: 0, last_sent_packet: 1087, largest_acked: 1035, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.68217ms, delivered: 62915, prior_delivered: 645232, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 422558952 }), send_elapsed: 50.468202ms, ack_elapsed: 51.68217ms, rtt: 60.012414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487959, last_update: Instant { tv_sec: 932, tv_nsec: 465895950 }, next_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.868314779Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1088 
[2025-09-12T05:09:24.868317344Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1104128 len=1316 fin=false
[2025-09-12T05:09:24.868332652Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.292895ms latest_rtt=60.012414ms srtt=53.987529ms min_rtt=35.718085ms rttvar=3.331346ms cwnd=64265 ssthresh=58865 bytes_in_flight=61673 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 708147, delivered_time: Instant { tv_sec: 932, tv_nsec: 474241122 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, end_of_app_limited: 0, last_sent_packet: 1088, largest_acked: 1035, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.68217ms, delivered: 62915, prior_delivered: 645232, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 422558952 }), send_elapsed: 50.468202ms, ack_elapsed: 51.68217ms, rtt: 60.012414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487959, last_update: Instant { tv_sec: 932, tv_nsec: 465895950 }, next_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.868343602Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1089 
[2025-09-12T05:09:24.868346037Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1105444 len=1316 fin=false
[2025-09-12T05:09:24.868350285Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.304477ms latest_rtt=60.012414ms srtt=53.987529ms min_rtt=35.718085ms rttvar=3.331346ms cwnd=64265 ssthresh=58865 bytes_in_flight=63023 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 708147, delivered_time: Instant { tv_sec: 932, tv_nsec: 474241122 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, end_of_app_limited: 0, last_sent_packet: 1089, largest_acked: 1035, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.68217ms, delivered: 62915, prior_delivered: 645232, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 422558952 }), send_elapsed: 50.468202ms, ack_elapsed: 51.68217ms, rtt: 60.012414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487959, last_update: Instant { tv_sec: 932, tv_nsec: 465895950 }, next_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.868360464Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1216 pn=1090 
[2025-09-12T05:09:24.868362878Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1106760 len=1208 fin=false
[2025-09-12T05:09:24.868367076Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.304748ms latest_rtt=60.012414ms srtt=53.987529ms min_rtt=35.718085ms rttvar=3.331346ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 708147, delivered_time: Instant { tv_sec: 932, tv_nsec: 474241122 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 414228708 }, end_of_app_limited: 0, last_sent_packet: 1090, largest_acked: 1035, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.68217ms, delivered: 62915, prior_delivered: 645232, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 422558952 }), send_elapsed: 50.468202ms, ack_elapsed: 51.68217ms, rtt: 60.012414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1487959, last_update: Instant { tv_sec: 932, tv_nsec: 465895950 }, next_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.868442346Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5292 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 465895950 } })
[2025-09-12T05:09:24.868450661Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.868456853Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.868463686Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.868466040Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.872543244Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.872551399Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.872557951Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=249 
[2025-09-12T05:09:24.872565254Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=74 blocks=[988..1040] ecn_counts=None
[2025-09-12T05:09:24.872569863Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1036
[2025-09-12T05:09:24.872572909Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1037
[2025-09-12T05:09:24.872575684Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1038
[2025-09-12T05:09:24.872578469Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1039
[2025-09-12T05:09:24.872581765Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1040
[2025-09-12T05:09:24.872586424Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.872600801Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.872604147Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5498)
[2025-09-12T05:09:24.872616340Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.872624054Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1091 
[2025-09-12T05:09:24.872627410Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.872630336Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1107968 len=1311 fin=false
[2025-09-12T05:09:24.872637840Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.652133ms latest_rtt=51.505782ms srtt=53.603309ms min_rtt=35.718085ms rttvar=3.266945ms cwnd=64265 ssthresh=58865 bytes_in_flight=60117 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 713645, delivered_time: Instant { tv_sec: 932, tv_nsec: 478570034 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, end_of_app_limited: 0, last_sent_packet: 1091, largest_acked: 1040, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.604495ms, delivered: 62915, prior_delivered: 650730, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 426965539 }), send_elapsed: 50.551296ms, ack_elapsed: 51.604495ms, rtt: 51.505782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498624, last_update: Instant { tv_sec: 932, tv_nsec: 478632630 }, next_time: Instant { tv_sec: 932, tv_nsec: 478632630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.872659430Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1092 
[2025-09-12T05:09:24.872662586Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1109279 len=1316 fin=false
[2025-09-12T05:09:24.872668096Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.659938ms latest_rtt=51.505782ms srtt=53.603309ms min_rtt=35.718085ms rttvar=3.266945ms cwnd=64265 ssthresh=58865 bytes_in_flight=61467 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 713645, delivered_time: Instant { tv_sec: 932, tv_nsec: 478570034 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, end_of_app_limited: 0, last_sent_packet: 1092, largest_acked: 1040, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.604495ms, delivered: 62915, prior_delivered: 650730, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 426965539 }), send_elapsed: 50.551296ms, ack_elapsed: 51.604495ms, rtt: 51.505782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498624, last_update: Instant { tv_sec: 932, tv_nsec: 478632630 }, next_time: Instant { tv_sec: 932, tv_nsec: 478632630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.872681200Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1093 
[2025-09-12T05:09:24.872684216Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1110595 len=1316 fin=false
[2025-09-12T05:09:24.872689596Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.660669ms latest_rtt=51.505782ms srtt=53.603309ms min_rtt=35.718085ms rttvar=3.266945ms cwnd=64265 ssthresh=58865 bytes_in_flight=62817 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 713645, delivered_time: Instant { tv_sec: 932, tv_nsec: 478570034 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, end_of_app_limited: 0, last_sent_packet: 1093, largest_acked: 1040, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.604495ms, delivered: 62915, prior_delivered: 650730, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 426965539 }), send_elapsed: 50.551296ms, ack_elapsed: 51.604495ms, rtt: 51.505782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498624, last_update: Instant { tv_sec: 932, tv_nsec: 478632630 }, next_time: Instant { tv_sec: 932, tv_nsec: 478632630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.872705566Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1094 
[2025-09-12T05:09:24.872708621Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1111911 len=1316 fin=false
[2025-09-12T05:09:24.872713861Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.66078ms latest_rtt=51.505782ms srtt=53.603309ms min_rtt=35.718085ms rttvar=3.266945ms cwnd=64265 ssthresh=58865 bytes_in_flight=64167 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 713645, delivered_time: Instant { tv_sec: 932, tv_nsec: 478570034 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, end_of_app_limited: 0, last_sent_packet: 1094, largest_acked: 1040, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.604495ms, delivered: 62915, prior_delivered: 650730, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 426965539 }), send_elapsed: 50.551296ms, ack_elapsed: 51.604495ms, rtt: 51.505782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498624, last_update: Instant { tv_sec: 932, tv_nsec: 478632630 }, next_time: Instant { tv_sec: 932, tv_nsec: 478632630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.872726434Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=72 pn=1095 
[2025-09-12T05:09:24.872729470Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1113227 len=64 fin=false
[2025-09-12T05:09:24.872734379Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.661381ms latest_rtt=51.505782ms srtt=53.603309ms min_rtt=35.718085ms rttvar=3.266945ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 713645, delivered_time: Instant { tv_sec: 932, tv_nsec: 478570034 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, end_of_app_limited: 0, last_sent_packet: 1095, largest_acked: 1040, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.604495ms, delivered: 62915, prior_delivered: 650730, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 426965539 }), send_elapsed: 50.551296ms, ack_elapsed: 51.604495ms, rtt: 51.505782ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498624, last_update: Instant { tv_sec: 932, tv_nsec: 478632630 }, next_time: Instant { tv_sec: 932, tv_nsec: 478632630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.872838273Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5498 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 478632630 } })
[2025-09-12T05:09:24.872849143Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.872856106Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.872865824Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.872870582Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.877054835Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.877062029Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.877072077Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=250 
[2025-09-12T05:09:24.877077748Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=87 blocks=[988..1044] ecn_counts=None
[2025-09-12T05:09:24.877081505Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1041
[2025-09-12T05:09:24.877084060Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1042
[2025-09-12T05:09:24.877086564Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1043
[2025-09-12T05:09:24.877092205Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1044
[2025-09-12T05:09:24.877096072Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.877107333Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.877110038Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:24.877117953Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.877124245Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1096 
[2025-09-12T05:09:24.877126890Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.877129194Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1113291 len=1311 fin=false
[2025-09-12T05:09:24.877135375Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.324616ms latest_rtt=56.020069ms srtt=53.818403ms min_rtt=35.718085ms rttvar=2.880398ms cwnd=64265 ssthresh=58865 bytes_in_flight=60215 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 719045, delivered_time: Instant { tv_sec: 932, tv_nsec: 483084321 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, end_of_app_limited: 0, last_sent_packet: 1096, largest_acked: 1044, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.551296ms, delivered: 61243, prior_delivered: 657802, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 432590141 }), send_elapsed: 50.551296ms, ack_elapsed: 50.49418ms, rtt: 56.020069ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492635, last_update: Instant { tv_sec: 932, tv_nsec: 478632630 }, next_time: Instant { tv_sec: 932, tv_nsec: 478632630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.877148299Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1097 
[2025-09-12T05:09:24.877150734Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1114602 len=1316 fin=false
[2025-09-12T05:09:24.877155002Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.331519ms latest_rtt=56.020069ms srtt=53.818403ms min_rtt=35.718085ms rttvar=2.880398ms cwnd=64265 ssthresh=58865 bytes_in_flight=61565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 719045, delivered_time: Instant { tv_sec: 932, tv_nsec: 483084321 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, end_of_app_limited: 0, last_sent_packet: 1097, largest_acked: 1044, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.551296ms, delivered: 61243, prior_delivered: 657802, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 432590141 }), send_elapsed: 50.551296ms, ack_elapsed: 50.49418ms, rtt: 56.020069ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492635, last_update: Instant { tv_sec: 932, tv_nsec: 478632630 }, next_time: Instant { tv_sec: 932, tv_nsec: 478632630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.877169198Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1098 
[2025-09-12T05:09:24.877171653Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1115918 len=1316 fin=false
[2025-09-12T05:09:24.877175901Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.331309ms latest_rtt=56.020069ms srtt=53.818403ms min_rtt=35.718085ms rttvar=2.880398ms cwnd=64265 ssthresh=58865 bytes_in_flight=62915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 719045, delivered_time: Instant { tv_sec: 932, tv_nsec: 483084321 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, end_of_app_limited: 0, last_sent_packet: 1098, largest_acked: 1044, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.551296ms, delivered: 61243, prior_delivered: 657802, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 432590141 }), send_elapsed: 50.551296ms, ack_elapsed: 50.49418ms, rtt: 56.020069ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492635, last_update: Instant { tv_sec: 932, tv_nsec: 478632630 }, next_time: Instant { tv_sec: 932, tv_nsec: 478632630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.877186230Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1099 
[2025-09-12T05:09:24.877188754Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1117234 len=1316 fin=false
[2025-09-12T05:09:24.877192922Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.331579ms latest_rtt=56.020069ms srtt=53.818403ms min_rtt=35.718085ms rttvar=2.880398ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 719045, delivered_time: Instant { tv_sec: 932, tv_nsec: 483084321 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 427064252 }, end_of_app_limited: 0, last_sent_packet: 1099, largest_acked: 1044, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 50.551296ms, delivered: 61243, prior_delivered: 657802, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 432590141 }), send_elapsed: 50.551296ms, ack_elapsed: 50.49418ms, rtt: 56.020069ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1492635, last_update: Instant { tv_sec: 932, tv_nsec: 478632630 }, next_time: Instant { tv_sec: 932, tv_nsec: 478632630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.877202871Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.877263363Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 478632630 } })
[2025-09-12T05:09:24.877277770Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.881500324Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.881508980Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.881515402Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=251 
[2025-09-12T05:09:24.881521864Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=56 blocks=[988..1049] ecn_counts=None
[2025-09-12T05:09:24.881526513Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1045
[2025-09-12T05:09:24.881529568Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1046
[2025-09-12T05:09:24.881532364Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1047
[2025-09-12T05:09:24.881535249Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1048
[2025-09-12T05:09:24.881538515Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1049
[2025-09-12T05:09:24.881543144Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.881557500Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.881560887Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5722)
[2025-09-12T05:09:24.881572989Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.881580974Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1100 
[2025-09-12T05:09:24.881584280Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.881587276Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1118550 len=1311 fin=false
[2025-09-12T05:09:24.881595421Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.058003ms latest_rtt=50.131285ms srtt=53.301512ms min_rtt=35.718085ms rttvar=3.194077ms cwnd=64265 ssthresh=58865 bytes_in_flight=59893 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 724767, delivered_time: Instant { tv_sec: 932, tv_nsec: 487527635 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, end_of_app_limited: 0, last_sent_packet: 1100, largest_acked: 1049, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 51.659848ms, delivered: 61102, prior_delivered: 663665, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 437305311 }), send_elapsed: 51.659848ms, ack_elapsed: 50.222324ms, rtt: 50.131285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507110, last_update: Instant { tv_sec: 932, tv_nsec: 478632630 }, next_time: Instant { tv_sec: 932, tv_nsec: 478632630 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.881621820Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1101 
[2025-09-12T05:09:24.881624365Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1119861 len=1316 fin=false
[2025-09-12T05:09:24.881628893Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.068523ms latest_rtt=50.131285ms srtt=53.301512ms min_rtt=35.718085ms rttvar=3.194077ms cwnd=64265 ssthresh=58865 bytes_in_flight=61243 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 724767, delivered_time: Instant { tv_sec: 932, tv_nsec: 487527635 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, end_of_app_limited: 0, last_sent_packet: 1101, largest_acked: 1049, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 51.659848ms, delivered: 61102, prior_delivered: 663665, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 437305311 }), send_elapsed: 51.659848ms, ack_elapsed: 50.222324ms, rtt: 50.131285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507110, last_update: Instant { tv_sec: 932, tv_nsec: 487633272 }, next_time: Instant { tv_sec: 932, tv_nsec: 487633272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.881642619Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1102 
[2025-09-12T05:09:24.881645174Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1121177 len=1316 fin=false
[2025-09-12T05:09:24.881649551Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.068974ms latest_rtt=50.131285ms srtt=53.301512ms min_rtt=35.718085ms rttvar=3.194077ms cwnd=64265 ssthresh=58865 bytes_in_flight=62593 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 724767, delivered_time: Instant { tv_sec: 932, tv_nsec: 487527635 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, end_of_app_limited: 0, last_sent_packet: 1102, largest_acked: 1049, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 51.659848ms, delivered: 61102, prior_delivered: 663665, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 437305311 }), send_elapsed: 51.659848ms, ack_elapsed: 50.222324ms, rtt: 50.131285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507110, last_update: Instant { tv_sec: 932, tv_nsec: 487633272 }, next_time: Instant { tv_sec: 932, tv_nsec: 487633272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.881659961Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1103 
[2025-09-12T05:09:24.881662395Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1122493 len=1316 fin=false
[2025-09-12T05:09:24.881666643Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.069525ms latest_rtt=50.131285ms srtt=53.301512ms min_rtt=35.718085ms rttvar=3.194077ms cwnd=64265 ssthresh=58865 bytes_in_flight=63943 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 724767, delivered_time: Instant { tv_sec: 932, tv_nsec: 487527635 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, end_of_app_limited: 0, last_sent_packet: 1103, largest_acked: 1049, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 51.659848ms, delivered: 61102, prior_delivered: 663665, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 437305311 }), send_elapsed: 51.659848ms, ack_elapsed: 50.222324ms, rtt: 50.131285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507110, last_update: Instant { tv_sec: 932, tv_nsec: 487633272 }, next_time: Instant { tv_sec: 932, tv_nsec: 487633272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.881679457Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=296 pn=1104 
[2025-09-12T05:09:24.881681932Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1123809 len=288 fin=false
[2025-09-12T05:09:24.881686030Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.069635ms latest_rtt=50.131285ms srtt=53.301512ms min_rtt=35.718085ms rttvar=3.194077ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 724767, delivered_time: Instant { tv_sec: 932, tv_nsec: 487527635 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, end_of_app_limited: 0, last_sent_packet: 1104, largest_acked: 1049, rate_sample: RateSample { bandwidth: 9.46 Mbps, is_app_limited: false, interval: 51.659848ms, delivered: 61102, prior_delivered: 663665, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 437305311 }), send_elapsed: 51.659848ms, ack_elapsed: 50.222324ms, rtt: 50.131285ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507110, last_update: Instant { tv_sec: 932, tv_nsec: 487633272 }, next_time: Instant { tv_sec: 932, tv_nsec: 487633272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.881771298Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5722 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 478632630 } })
[2025-09-12T05:09:24.881780405Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.881786757Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.881796244Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.881799601Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.886178716Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.886187803Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.886195016Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=252 
[2025-09-12T05:09:24.886202731Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=38 blocks=[988..1054] ecn_counts=None
[2025-09-12T05:09:24.886207389Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1050
[2025-09-12T05:09:24.886210605Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1051
[2025-09-12T05:09:24.886213431Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1052
[2025-09-12T05:09:24.886216276Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1053
[2025-09-12T05:09:24.886219442Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1054
[2025-09-12T05:09:24.886224111Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.886245310Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.886248877Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5863)
[2025-09-12T05:09:24.886260378Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.886270176Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1105 
[2025-09-12T05:09:24.886273522Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.886276608Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1124097 len=1311 fin=false
[2025-09-12T05:09:24.886284643Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.217927ms latest_rtt=54.810739ms srtt=53.452165ms min_rtt=35.718085ms rttvar=2.696863ms cwnd=64265 ssthresh=58865 bytes_in_flight=59752 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 730630, delivered_time: Instant { tv_sec: 932, tv_nsec: 492207089 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, end_of_app_limited: 0, last_sent_packet: 1105, largest_acked: 1054, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 51.659848ms, delivered: 61490, prior_delivered: 669140, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 442100390 }), send_elapsed: 51.659848ms, ack_elapsed: 50.106699ms, rtt: 54.810739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502862, last_update: Instant { tv_sec: 932, tv_nsec: 487633272 }, next_time: Instant { tv_sec: 932, tv_nsec: 487633272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.886301324Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1106 
[2025-09-12T05:09:24.886304420Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1125408 len=1316 fin=false
[2025-09-12T05:09:24.886309800Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.228817ms latest_rtt=54.810739ms srtt=53.452165ms min_rtt=35.718085ms rttvar=2.696863ms cwnd=64265 ssthresh=58865 bytes_in_flight=61102 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 730630, delivered_time: Instant { tv_sec: 932, tv_nsec: 492207089 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, end_of_app_limited: 0, last_sent_packet: 1106, largest_acked: 1054, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 51.659848ms, delivered: 61490, prior_delivered: 669140, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 442100390 }), send_elapsed: 51.659848ms, ack_elapsed: 50.106699ms, rtt: 54.810739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502862, last_update: Instant { tv_sec: 932, tv_nsec: 487633272 }, next_time: Instant { tv_sec: 932, tv_nsec: 487633272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.886322824Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1107 
[2025-09-12T05:09:24.886325850Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1126724 len=1316 fin=false
[2025-09-12T05:09:24.886330999Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.229318ms latest_rtt=54.810739ms srtt=53.452165ms min_rtt=35.718085ms rttvar=2.696863ms cwnd=64265 ssthresh=58865 bytes_in_flight=62452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 730630, delivered_time: Instant { tv_sec: 932, tv_nsec: 492207089 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, end_of_app_limited: 0, last_sent_packet: 1107, largest_acked: 1054, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 51.659848ms, delivered: 61490, prior_delivered: 669140, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 442100390 }), send_elapsed: 51.659848ms, ack_elapsed: 50.106699ms, rtt: 54.810739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502862, last_update: Instant { tv_sec: 932, tv_nsec: 487633272 }, next_time: Instant { tv_sec: 932, tv_nsec: 487633272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.886348011Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1108 
[2025-09-12T05:09:24.886351096Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1128040 len=1316 fin=false
[2025-09-12T05:09:24.886356356Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.229238ms latest_rtt=54.810739ms srtt=53.452165ms min_rtt=35.718085ms rttvar=2.696863ms cwnd=64265 ssthresh=58865 bytes_in_flight=63802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 730630, delivered_time: Instant { tv_sec: 932, tv_nsec: 492207089 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, end_of_app_limited: 0, last_sent_packet: 1108, largest_acked: 1054, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 51.659848ms, delivered: 61490, prior_delivered: 669140, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 442100390 }), send_elapsed: 51.659848ms, ack_elapsed: 50.106699ms, rtt: 54.810739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502862, last_update: Instant { tv_sec: 932, tv_nsec: 487633272 }, next_time: Instant { tv_sec: 932, tv_nsec: 487633272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.886368940Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=437 pn=1109 
[2025-09-12T05:09:24.886371986Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1129356 len=429 fin=false
[2025-09-12T05:09:24.886376945Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.229828ms latest_rtt=54.810739ms srtt=53.452165ms min_rtt=35.718085ms rttvar=2.696863ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 730630, delivered_time: Instant { tv_sec: 932, tv_nsec: 492207089 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 437396350 }, end_of_app_limited: 0, last_sent_packet: 1109, largest_acked: 1054, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 51.659848ms, delivered: 61490, prior_delivered: 669140, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 442100390 }), send_elapsed: 51.659848ms, ack_elapsed: 50.106699ms, rtt: 54.810739ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502862, last_update: Instant { tv_sec: 932, tv_nsec: 487633272 }, next_time: Instant { tv_sec: 932, tv_nsec: 487633272 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.886486629Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5863 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 487633272 } })
[2025-09-12T05:09:24.886497559Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.886504352Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.886524719Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.886529629Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.891008700Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.891020552Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.891028326Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=253 
[2025-09-12T05:09:24.891035520Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=72 blocks=[988..1060] ecn_counts=None
[2025-09-12T05:09:24.891040699Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1055
[2025-09-12T05:09:24.891043875Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1056
[2025-09-12T05:09:24.891046590Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1057
[2025-09-12T05:09:24.891049556Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1058
[2025-09-12T05:09:24.891052802Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1059
[2025-09-12T05:09:24.891055517Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1060
[2025-09-12T05:09:24.891060286Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.891077087Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.891080553Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5514)
[2025-09-12T05:09:24.891093157Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.891101753Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1110 
[2025-09-12T05:09:24.891105099Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.891108044Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1129785 len=1311 fin=false
[2025-09-12T05:09:24.891116240Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.674835ms latest_rtt=50.425192ms srtt=53.001793ms min_rtt=35.718085ms rttvar=2.92339ms cwnd=64265 ssthresh=58865 bytes_in_flight=60101 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 736144, delivered_time: Instant { tv_sec: 932, tv_nsec: 497039788 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, end_of_app_limited: 0, last_sent_packet: 1110, largest_acked: 1060, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 51.557377ms, delivered: 60924, prior_delivered: 675220, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 446529438 }), send_elapsed: 51.557377ms, ack_elapsed: 50.51035ms, rtt: 50.425192ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515632, last_update: Instant { tv_sec: 932, tv_nsec: 497109528 }, next_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.891139213Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1111 
[2025-09-12T05:09:24.891142399Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1131096 len=1316 fin=false
[2025-09-12T05:09:24.891148179Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.683872ms latest_rtt=50.425192ms srtt=53.001793ms min_rtt=35.718085ms rttvar=2.92339ms cwnd=64265 ssthresh=58865 bytes_in_flight=61451 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 736144, delivered_time: Instant { tv_sec: 932, tv_nsec: 497039788 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, end_of_app_limited: 0, last_sent_packet: 1111, largest_acked: 1060, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 51.557377ms, delivered: 60924, prior_delivered: 675220, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 446529438 }), send_elapsed: 51.557377ms, ack_elapsed: 50.51035ms, rtt: 50.425192ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515632, last_update: Instant { tv_sec: 932, tv_nsec: 497109528 }, next_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.891161163Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1112 
[2025-09-12T05:09:24.891164189Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1132412 len=1316 fin=false
[2025-09-12T05:09:24.891169499Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.684993ms latest_rtt=50.425192ms srtt=53.001793ms min_rtt=35.718085ms rttvar=2.92339ms cwnd=64265 ssthresh=58865 bytes_in_flight=62801 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 736144, delivered_time: Instant { tv_sec: 932, tv_nsec: 497039788 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, end_of_app_limited: 0, last_sent_packet: 1112, largest_acked: 1060, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 51.557377ms, delivered: 60924, prior_delivered: 675220, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 446529438 }), send_elapsed: 51.557377ms, ack_elapsed: 50.51035ms, rtt: 50.425192ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515632, last_update: Instant { tv_sec: 932, tv_nsec: 497109528 }, next_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.891182353Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1114 
[2025-09-12T05:09:24.891185388Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1133728 len=1316 fin=false
[2025-09-12T05:09:24.891194044Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.681537ms latest_rtt=50.425192ms srtt=53.001793ms min_rtt=35.718085ms rttvar=2.92339ms cwnd=64265 ssthresh=58865 bytes_in_flight=64151 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 736144, delivered_time: Instant { tv_sec: 932, tv_nsec: 497039788 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, end_of_app_limited: 0, last_sent_packet: 1114, largest_acked: 1060, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 51.557377ms, delivered: 60924, prior_delivered: 675220, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 446529438 }), send_elapsed: 51.557377ms, ack_elapsed: 50.51035ms, rtt: 50.425192ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515632, last_update: Instant { tv_sec: 932, tv_nsec: 497109528 }, next_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.891206878Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=88 pn=1115 
[2025-09-12T05:09:24.891209894Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1135044 len=80 fin=false
[2025-09-12T05:09:24.891214883Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.685275ms latest_rtt=50.425192ms srtt=53.001793ms min_rtt=35.718085ms rttvar=2.92339ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 736144, delivered_time: Instant { tv_sec: 932, tv_nsec: 497039788 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, end_of_app_limited: 0, last_sent_packet: 1115, largest_acked: 1060, rate_sample: RateSample { bandwidth: 9.45 Mbps, is_app_limited: false, interval: 51.557377ms, delivered: 60924, prior_delivered: 675220, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 446529438 }), send_elapsed: 51.557377ms, ack_elapsed: 50.51035ms, rtt: 50.425192ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515632, last_update: Instant { tv_sec: 932, tv_nsec: 497109528 }, next_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.891318536Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5514 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 497109528 } })
[2025-09-12T05:09:24.891328494Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.891335317Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.891345556Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.891350205Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.895532464Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.895548504Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.895557781Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=255 
[2025-09-12T05:09:24.895566487Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=21 blocks=[1014..1065] ecn_counts=None
[2025-09-12T05:09:24.895580934Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1061
[2025-09-12T05:09:24.895584130Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1062
[2025-09-12T05:09:24.895586915Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1063
[2025-09-12T05:09:24.895589580Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1064
[2025-09-12T05:09:24.895593247Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1065
[2025-09-12T05:09:24.895597876Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.895623433Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.895626239Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6041)
[2025-09-12T05:09:24.895644272Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.895651095Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1116 
[2025-09-12T05:09:24.895653780Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.895656154Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1135124 len=1311 fin=false
[2025-09-12T05:09:24.895662827Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.763218ms latest_rtt=54.954407ms srtt=53.224868ms min_rtt=35.718085ms rttvar=2.638695ms cwnd=64265 ssthresh=58865 bytes_in_flight=59574 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 742185, delivered_time: Instant { tv_sec: 932, tv_nsec: 501569003 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, end_of_app_limited: 0, last_sent_packet: 1116, largest_acked: 1065, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 51.557377ms, delivered: 60848, prior_delivered: 681337, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 451521824 }), send_elapsed: 51.557377ms, ack_elapsed: 50.047179ms, rtt: 54.954407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509280, last_update: Instant { tv_sec: 932, tv_nsec: 497109528 }, next_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.895676863Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1117 
[2025-09-12T05:09:24.895679367Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1136435 len=1316 fin=false
[2025-09-12T05:09:24.895683836Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.770722ms latest_rtt=54.954407ms srtt=53.224868ms min_rtt=35.718085ms rttvar=2.638695ms cwnd=64265 ssthresh=58865 bytes_in_flight=60924 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 742185, delivered_time: Instant { tv_sec: 932, tv_nsec: 501569003 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, end_of_app_limited: 0, last_sent_packet: 1117, largest_acked: 1065, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 51.557377ms, delivered: 60848, prior_delivered: 681337, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 451521824 }), send_elapsed: 51.557377ms, ack_elapsed: 50.047179ms, rtt: 54.954407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509280, last_update: Instant { tv_sec: 932, tv_nsec: 497109528 }, next_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.895698232Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1118 
[2025-09-12T05:09:24.895700687Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1137751 len=1316 fin=false
[2025-09-12T05:09:24.895705065Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.770952ms latest_rtt=54.954407ms srtt=53.224868ms min_rtt=35.718085ms rttvar=2.638695ms cwnd=64265 ssthresh=58865 bytes_in_flight=62274 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 742185, delivered_time: Instant { tv_sec: 932, tv_nsec: 501569003 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, end_of_app_limited: 0, last_sent_packet: 1118, largest_acked: 1065, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 51.557377ms, delivered: 60848, prior_delivered: 681337, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 451521824 }), send_elapsed: 51.557377ms, ack_elapsed: 50.047179ms, rtt: 54.954407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509280, last_update: Instant { tv_sec: 932, tv_nsec: 497109528 }, next_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.895715725Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1119 
[2025-09-12T05:09:24.895718139Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1139067 len=1316 fin=false
[2025-09-12T05:09:24.895722397Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.771263ms latest_rtt=54.954407ms srtt=53.224868ms min_rtt=35.718085ms rttvar=2.638695ms cwnd=64265 ssthresh=58865 bytes_in_flight=63624 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 742185, delivered_time: Instant { tv_sec: 932, tv_nsec: 501569003 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, end_of_app_limited: 0, last_sent_packet: 1119, largest_acked: 1065, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 51.557377ms, delivered: 60848, prior_delivered: 681337, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 451521824 }), send_elapsed: 51.557377ms, ack_elapsed: 50.047179ms, rtt: 54.954407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509280, last_update: Instant { tv_sec: 932, tv_nsec: 497109528 }, next_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.895732476Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=615 pn=1120 
[2025-09-12T05:09:24.895734941Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1140383 len=607 fin=false
[2025-09-12T05:09:24.895739088Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.771513ms latest_rtt=54.954407ms srtt=53.224868ms min_rtt=35.718085ms rttvar=2.638695ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 742185, delivered_time: Instant { tv_sec: 932, tv_nsec: 501569003 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 446614596 }, end_of_app_limited: 0, last_sent_packet: 1120, largest_acked: 1065, rate_sample: RateSample { bandwidth: 9.44 Mbps, is_app_limited: false, interval: 51.557377ms, delivered: 60848, prior_delivered: 681337, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 451521824 }), send_elapsed: 51.557377ms, ack_elapsed: 50.047179ms, rtt: 54.954407ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509280, last_update: Instant { tv_sec: 932, tv_nsec: 497109528 }, next_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.895829567Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6041 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 497109528 } })
[2025-09-12T05:09:24.895838253Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.895843843Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.895851658Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.895854002Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.900499503Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.900511856Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.900519830Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=256 
[2025-09-12T05:09:24.900526523Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=13 blocks=[1014..1070] ecn_counts=None
[2025-09-12T05:09:24.900531142Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1066
[2025-09-12T05:09:24.900534207Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1067
[2025-09-12T05:09:24.900536993Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1068
[2025-09-12T05:09:24.900539698Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1069
[2025-09-12T05:09:24.900547652Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1070
[2025-09-12T05:09:24.900552571Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.900567419Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.900570805Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6117)
[2025-09-12T05:09:24.900581104Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.900588949Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1121 
[2025-09-12T05:09:24.900592265Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.900595311Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1140990 len=1311 fin=false
[2025-09-12T05:09:24.900603516Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.116754ms latest_rtt=49.905185ms srtt=52.796907ms min_rtt=35.718085ms rttvar=2.834941ms cwnd=64265 ssthresh=58865 bytes_in_flight=59498 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 748302, delivered_time: Instant { tv_sec: 932, tv_nsec: 506531463 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, end_of_app_limited: 0, last_sent_packet: 1121, largest_acked: 1070, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 51.596891ms, delivered: 61369, prior_delivered: 686933, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 456564614 }), send_elapsed: 51.596891ms, ack_elapsed: 49.966849ms, rtt: 49.905185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521514, last_update: Instant { tv_sec: 932, tv_nsec: 506597375 }, next_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.900626038Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1122 
[2025-09-12T05:09:24.900629184Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1142301 len=1316 fin=false
[2025-09-12T05:09:24.900634744Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.12541ms latest_rtt=49.905185ms srtt=52.796907ms min_rtt=35.718085ms rttvar=2.834941ms cwnd=64265 ssthresh=58865 bytes_in_flight=60848 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 748302, delivered_time: Instant { tv_sec: 932, tv_nsec: 506531463 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, end_of_app_limited: 0, last_sent_packet: 1122, largest_acked: 1070, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 51.596891ms, delivered: 61369, prior_delivered: 686933, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 456564614 }), send_elapsed: 51.596891ms, ack_elapsed: 49.966849ms, rtt: 49.905185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521514, last_update: Instant { tv_sec: 932, tv_nsec: 506597375 }, next_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.900647849Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1123 
[2025-09-12T05:09:24.900650263Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1143617 len=1316 fin=false
[2025-09-12T05:09:24.900654581Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.128215ms latest_rtt=49.905185ms srtt=52.796907ms min_rtt=35.718085ms rttvar=2.834941ms cwnd=64265 ssthresh=58865 bytes_in_flight=62198 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 748302, delivered_time: Instant { tv_sec: 932, tv_nsec: 506531463 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, end_of_app_limited: 0, last_sent_packet: 1123, largest_acked: 1070, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 51.596891ms, delivered: 61369, prior_delivered: 686933, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 456564614 }), send_elapsed: 51.596891ms, ack_elapsed: 49.966849ms, rtt: 49.905185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521514, last_update: Instant { tv_sec: 932, tv_nsec: 506597375 }, next_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.900667866Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1124 
[2025-09-12T05:09:24.900670290Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1144933 len=1316 fin=false
[2025-09-12T05:09:24.900674578Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.128316ms latest_rtt=49.905185ms srtt=52.796907ms min_rtt=35.718085ms rttvar=2.834941ms cwnd=64265 ssthresh=58865 bytes_in_flight=63548 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 748302, delivered_time: Instant { tv_sec: 932, tv_nsec: 506531463 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, end_of_app_limited: 0, last_sent_packet: 1124, largest_acked: 1070, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 51.596891ms, delivered: 61369, prior_delivered: 686933, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 456564614 }), send_elapsed: 51.596891ms, ack_elapsed: 49.966849ms, rtt: 49.905185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521514, last_update: Instant { tv_sec: 932, tv_nsec: 506597375 }, next_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.900684888Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=691 pn=1125 
[2025-09-12T05:09:24.900687322Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1146249 len=683 fin=false
[2025-09-12T05:09:24.900691440Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.128707ms latest_rtt=49.905185ms srtt=52.796907ms min_rtt=35.718085ms rttvar=2.834941ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 748302, delivered_time: Instant { tv_sec: 932, tv_nsec: 506531463 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, end_of_app_limited: 0, last_sent_packet: 1125, largest_acked: 1070, rate_sample: RateSample { bandwidth: 9.52 Mbps, is_app_limited: false, interval: 51.596891ms, delivered: 61369, prior_delivered: 686933, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 456564614 }), send_elapsed: 51.596891ms, ack_elapsed: 49.966849ms, rtt: 49.905185ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521514, last_update: Instant { tv_sec: 932, tv_nsec: 506597375 }, next_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.900779093Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6117 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 506597375 } })
[2025-09-12T05:09:24.900796435Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.900804129Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.900827803Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.900830178Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.905465119Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.905473124Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.905478324Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=257 
[2025-09-12T05:09:24.905483683Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=57 blocks=[1014..1075] ecn_counts=None
[2025-09-12T05:09:24.905487330Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1071
[2025-09-12T05:09:24.905489765Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1072
[2025-09-12T05:09:24.905491959Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1073
[2025-09-12T05:09:24.905494103Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1074
[2025-09-12T05:09:24.905496858Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1075
[2025-09-12T05:09:24.905500685Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.905512457Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.905515172Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5596)
[2025-09-12T05:09:24.905525100Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.905531011Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1126 
[2025-09-12T05:09:24.905533676Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.905536051Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1146932 len=1311 fin=false
[2025-09-12T05:09:24.905542242Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.099616ms latest_rtt=54.864399ms srtt=52.998342ms min_rtt=35.718085ms rttvar=2.529078ms cwnd=64265 ssthresh=58865 bytes_in_flight=60019 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 753898, delivered_time: Instant { tv_sec: 932, tv_nsec: 511490677 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, end_of_app_limited: 0, last_sent_packet: 1126, largest_acked: 1075, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 51.596891ms, delivered: 61300, prior_delivered: 692598, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 461199545 }), send_elapsed: 51.596891ms, ack_elapsed: 50.291132ms, rtt: 54.864399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515731, last_update: Instant { tv_sec: 932, tv_nsec: 506597375 }, next_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.905555788Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1127 
[2025-09-12T05:09:24.905558282Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1148243 len=1316 fin=false
[2025-09-12T05:09:24.905562450Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.106178ms latest_rtt=54.864399ms srtt=52.998342ms min_rtt=35.718085ms rttvar=2.529078ms cwnd=64265 ssthresh=58865 bytes_in_flight=61369 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 753898, delivered_time: Instant { tv_sec: 932, tv_nsec: 511490677 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, end_of_app_limited: 0, last_sent_packet: 1127, largest_acked: 1075, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 51.596891ms, delivered: 61300, prior_delivered: 692598, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 461199545 }), send_elapsed: 51.596891ms, ack_elapsed: 50.291132ms, rtt: 54.864399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515731, last_update: Instant { tv_sec: 932, tv_nsec: 506597375 }, next_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.905577388Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1128 
[2025-09-12T05:09:24.905579862Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1149559 len=1316 fin=false
[2025-09-12T05:09:24.905584290Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.105958ms latest_rtt=54.864399ms srtt=52.998342ms min_rtt=35.718085ms rttvar=2.529078ms cwnd=64265 ssthresh=58865 bytes_in_flight=62719 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 753898, delivered_time: Instant { tv_sec: 932, tv_nsec: 511490677 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, end_of_app_limited: 0, last_sent_packet: 1128, largest_acked: 1075, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 51.596891ms, delivered: 61300, prior_delivered: 692598, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 461199545 }), send_elapsed: 51.596891ms, ack_elapsed: 50.291132ms, rtt: 54.864399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515731, last_update: Instant { tv_sec: 932, tv_nsec: 506597375 }, next_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.905594970Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1129 
[2025-09-12T05:09:24.905597365Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1150875 len=1316 fin=false
[2025-09-12T05:09:24.905612213Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.095629ms latest_rtt=54.864399ms srtt=52.998342ms min_rtt=35.718085ms rttvar=2.529078ms cwnd=64265 ssthresh=58865 bytes_in_flight=64069 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 753898, delivered_time: Instant { tv_sec: 932, tv_nsec: 511490677 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, end_of_app_limited: 0, last_sent_packet: 1129, largest_acked: 1075, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 51.596891ms, delivered: 61300, prior_delivered: 692598, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 461199545 }), send_elapsed: 51.596891ms, ack_elapsed: 50.291132ms, rtt: 54.864399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515731, last_update: Instant { tv_sec: 932, tv_nsec: 506597375 }, next_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.905625618Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=170 pn=1130 
[2025-09-12T05:09:24.905628102Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1152191 len=162 fin=false
[2025-09-12T05:09:24.905632420Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.106118ms latest_rtt=54.864399ms srtt=52.998342ms min_rtt=35.718085ms rttvar=2.529078ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 753898, delivered_time: Instant { tv_sec: 932, tv_nsec: 511490677 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 456626278 }, end_of_app_limited: 0, last_sent_packet: 1130, largest_acked: 1075, rate_sample: RateSample { bandwidth: 9.50 Mbps, is_app_limited: false, interval: 51.596891ms, delivered: 61300, prior_delivered: 692598, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 461199545 }), send_elapsed: 51.596891ms, ack_elapsed: 50.291132ms, rtt: 54.864399ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515731, last_update: Instant { tv_sec: 932, tv_nsec: 506597375 }, next_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.905715685Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5596 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 506597375 } })
[2025-09-12T05:09:24.905730302Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.905738047Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.905749388Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.905752073Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.910122241Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.910131378Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.910137660Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=258 
[2025-09-12T05:09:24.910144182Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=65 blocks=[1014..1080] ecn_counts=None
[2025-09-12T05:09:24.910148811Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1076
[2025-09-12T05:09:24.910151806Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1077
[2025-09-12T05:09:24.910154591Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1078
[2025-09-12T05:09:24.910157246Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1079
[2025-09-12T05:09:24.910165301Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1080
[2025-09-12T05:09:24.910170160Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.910185018Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.910193724Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5665)
[2025-09-12T05:09:24.910203642Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.910211357Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1131 
[2025-09-12T05:09:24.910214633Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.910217568Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1152353 len=1311 fin=false
[2025-09-12T05:09:24.910225323Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.422783ms latest_rtt=50.253943ms srtt=52.590291ms min_rtt=35.718085ms rttvar=2.712907ms cwnd=64265 ssthresh=58865 bytes_in_flight=59950 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 759563, delivered_time: Instant { tv_sec: 932, tv_nsec: 516149893 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, end_of_app_limited: 0, last_sent_packet: 1131, largest_acked: 1080, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 51.667242ms, delivered: 61863, prior_delivered: 697700, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 465830959 }), send_elapsed: 51.667242ms, ack_elapsed: 50.318934ms, rtt: 50.253943ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527492, last_update: Instant { tv_sec: 932, tv_nsec: 516219913 }, next_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.910241353Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1132 
[2025-09-12T05:09:24.910244438Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1153664 len=1316 fin=false
[2025-09-12T05:09:24.910249879Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.431089ms latest_rtt=50.253943ms srtt=52.590291ms min_rtt=35.718085ms rttvar=2.712907ms cwnd=64265 ssthresh=58865 bytes_in_flight=61300 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 759563, delivered_time: Instant { tv_sec: 932, tv_nsec: 516149893 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, end_of_app_limited: 0, last_sent_packet: 1132, largest_acked: 1080, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 51.667242ms, delivered: 61863, prior_delivered: 697700, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 465830959 }), send_elapsed: 51.667242ms, ack_elapsed: 50.318934ms, rtt: 50.253943ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527492, last_update: Instant { tv_sec: 932, tv_nsec: 516219913 }, next_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.910262883Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1133 
[2025-09-12T05:09:24.910265909Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1154980 len=1316 fin=false
[2025-09-12T05:09:24.910271038Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.4316ms latest_rtt=50.253943ms srtt=52.590291ms min_rtt=35.718085ms rttvar=2.712907ms cwnd=64265 ssthresh=58865 bytes_in_flight=62650 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 759563, delivered_time: Instant { tv_sec: 932, tv_nsec: 516149893 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, end_of_app_limited: 0, last_sent_packet: 1133, largest_acked: 1080, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 51.667242ms, delivered: 61863, prior_delivered: 697700, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 465830959 }), send_elapsed: 51.667242ms, ack_elapsed: 50.318934ms, rtt: 50.253943ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527492, last_update: Instant { tv_sec: 932, tv_nsec: 516219913 }, next_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.910287739Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1134 
[2025-09-12T05:09:24.910290785Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1156296 len=1316 fin=false
[2025-09-12T05:09:24.910296065Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.43154ms latest_rtt=50.253943ms srtt=52.590291ms min_rtt=35.718085ms rttvar=2.712907ms cwnd=64265 ssthresh=58865 bytes_in_flight=64000 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 759563, delivered_time: Instant { tv_sec: 932, tv_nsec: 516149893 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, end_of_app_limited: 0, last_sent_packet: 1134, largest_acked: 1080, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 51.667242ms, delivered: 61863, prior_delivered: 697700, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 465830959 }), send_elapsed: 51.667242ms, ack_elapsed: 50.318934ms, rtt: 50.253943ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527492, last_update: Instant { tv_sec: 932, tv_nsec: 516219913 }, next_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.910308728Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=239 pn=1135 
[2025-09-12T05:09:24.910311744Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1157612 len=231 fin=false
[2025-09-12T05:09:24.910316923Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.43188ms latest_rtt=50.253943ms srtt=52.590291ms min_rtt=35.718085ms rttvar=2.712907ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 759563, delivered_time: Instant { tv_sec: 932, tv_nsec: 516149893 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, end_of_app_limited: 0, last_sent_packet: 1135, largest_acked: 1080, rate_sample: RateSample { bandwidth: 9.58 Mbps, is_app_limited: false, interval: 51.667242ms, delivered: 61863, prior_delivered: 697700, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 465830959 }), send_elapsed: 51.667242ms, ack_elapsed: 50.318934ms, rtt: 50.253943ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527492, last_update: Instant { tv_sec: 932, tv_nsec: 516219913 }, next_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.910420426Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5665 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 516219913 } })
[2025-09-12T05:09:24.910430404Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.910437838Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.910447837Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.910452505Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.914759827Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.914768403Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.914774555Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=259 
[2025-09-12T05:09:24.914781347Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=117 blocks=[1014..1084] ecn_counts=None
[2025-09-12T05:09:24.914785906Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1081
[2025-09-12T05:09:24.914788921Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1082
[2025-09-12T05:09:24.914791747Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1083
[2025-09-12T05:09:24.914794732Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1084
[2025-09-12T05:09:24.914799892Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.914813427Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.914816803Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5102)
[2025-09-12T05:09:24.914828525Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.914835618Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1136 
[2025-09-12T05:09:24.914838994Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.914841950Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1157843 len=1311 fin=false
[2025-09-12T05:09:24.914849524Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.245675ms latest_rtt=54.890898ms srtt=52.760866ms min_rtt=35.718085ms rttvar=2.375831ms cwnd=64265 ssthresh=58865 bytes_in_flight=60513 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 764665, delivered_time: Instant { tv_sec: 932, tv_nsec: 520786848 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, end_of_app_limited: 0, last_sent_packet: 1136, largest_acked: 1084, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 51.667242ms, delivered: 61810, prior_delivered: 702855, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 470030220 }), send_elapsed: 51.667242ms, ack_elapsed: 50.756628ms, rtt: 54.890898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522553, last_update: Instant { tv_sec: 932, tv_nsec: 516219913 }, next_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.914871164Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1137 
[2025-09-12T05:09:24.914874340Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1159154 len=1316 fin=false
[2025-09-12T05:09:24.914879760Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.253049ms latest_rtt=54.890898ms srtt=52.760866ms min_rtt=35.718085ms rttvar=2.375831ms cwnd=64265 ssthresh=58865 bytes_in_flight=61863 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 764665, delivered_time: Instant { tv_sec: 932, tv_nsec: 520786848 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, end_of_app_limited: 0, last_sent_packet: 1137, largest_acked: 1084, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 51.667242ms, delivered: 61810, prior_delivered: 702855, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 470030220 }), send_elapsed: 51.667242ms, ack_elapsed: 50.756628ms, rtt: 54.890898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522553, last_update: Instant { tv_sec: 932, tv_nsec: 516219913 }, next_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.914892975Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1138 
[2025-09-12T05:09:24.914895990Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1160470 len=1316 fin=false
[2025-09-12T05:09:24.914901100Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.25386ms latest_rtt=54.890898ms srtt=52.760866ms min_rtt=35.718085ms rttvar=2.375831ms cwnd=64265 ssthresh=58865 bytes_in_flight=63213 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 764665, delivered_time: Instant { tv_sec: 932, tv_nsec: 520786848 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, end_of_app_limited: 0, last_sent_packet: 1138, largest_acked: 1084, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 51.667242ms, delivered: 61810, prior_delivered: 702855, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 470030220 }), send_elapsed: 51.667242ms, ack_elapsed: 50.756628ms, rtt: 54.890898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522553, last_update: Instant { tv_sec: 932, tv_nsec: 516219913 }, next_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.914914024Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1026 pn=1139 
[2025-09-12T05:09:24.914917040Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1161786 len=1018 fin=false
[2025-09-12T05:09:24.914922159Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.254081ms latest_rtt=54.890898ms srtt=52.760866ms min_rtt=35.718085ms rttvar=2.375831ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 764665, delivered_time: Instant { tv_sec: 932, tv_nsec: 520786848 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, end_of_app_limited: 0, last_sent_packet: 1139, largest_acked: 1084, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 51.667242ms, delivered: 61810, prior_delivered: 702855, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 470030220 }), send_elapsed: 51.667242ms, ack_elapsed: 50.756628ms, rtt: 54.890898ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522553, last_update: Instant { tv_sec: 932, tv_nsec: 516219913 }, next_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.915029068Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5102 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 516219913 } })
[2025-09-12T05:09:24.915042774Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.915050167Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.915062610Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.915066678Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.918901501Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.918912812Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.918919324Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=260 
[2025-09-12T05:09:24.918925936Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=107 blocks=[1014..1088] ecn_counts=None
[2025-09-12T05:09:24.918930715Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1085
[2025-09-12T05:09:24.918933791Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1086
[2025-09-12T05:09:24.918936496Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1087
[2025-09-12T05:09:24.918939762Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1088
[2025-09-12T05:09:24.918945402Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.918962935Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.918966522Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5155)
[2025-09-12T05:09:24.918982722Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.919009933Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1140 
[2025-09-12T05:09:24.919013840Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.919016825Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1162804 len=1311 fin=false
[2025-09-12T05:09:24.919025551Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.944104ms latest_rtt=59.035527ms srtt=53.438197ms min_rtt=35.718085ms rttvar=3.136538ms cwnd=64265 ssthresh=58865 bytes_in_flight=60460 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 769820, delivered_time: Instant { tv_sec: 932, tv_nsec: 524931477 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, end_of_app_limited: 0, last_sent_packet: 1140, largest_acked: 1088, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.667242ms, delivered: 61673, prior_delivered: 708147, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 474241122 }), send_elapsed: 51.667242ms, ack_elapsed: 50.690355ms, rtt: 59.035527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503255, last_update: Instant { tv_sec: 932, tv_nsec: 516219913 }, next_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.919049436Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1141 
[2025-09-12T05:09:24.919052682Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1164115 len=1316 fin=false
[2025-09-12T05:09:24.919058242Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.972858ms latest_rtt=59.035527ms srtt=53.438197ms min_rtt=35.718085ms rttvar=3.136538ms cwnd=64265 ssthresh=58865 bytes_in_flight=61810 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 769820, delivered_time: Instant { tv_sec: 932, tv_nsec: 524931477 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, end_of_app_limited: 0, last_sent_packet: 1141, largest_acked: 1088, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.667242ms, delivered: 61673, prior_delivered: 708147, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 474241122 }), send_elapsed: 51.667242ms, ack_elapsed: 50.690355ms, rtt: 59.035527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503255, last_update: Instant { tv_sec: 932, tv_nsec: 516219913 }, next_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.919071748Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1142 
[2025-09-12T05:09:24.919074803Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1165431 len=1316 fin=false
[2025-09-12T05:09:24.919094059Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.959894ms latest_rtt=59.035527ms srtt=53.438197ms min_rtt=35.718085ms rttvar=3.136538ms cwnd=64265 ssthresh=58865 bytes_in_flight=63160 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 769820, delivered_time: Instant { tv_sec: 932, tv_nsec: 524931477 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, end_of_app_limited: 0, last_sent_packet: 1142, largest_acked: 1088, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.667242ms, delivered: 61673, prior_delivered: 708147, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 474241122 }), send_elapsed: 51.667242ms, ack_elapsed: 50.690355ms, rtt: 59.035527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503255, last_update: Instant { tv_sec: 932, tv_nsec: 516219913 }, next_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.919107624Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1079 pn=1143 
[2025-09-12T05:09:24.919114016Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1166747 len=1071 fin=false
[2025-09-12T05:09:24.919121670Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.967568ms latest_rtt=59.035527ms srtt=53.438197ms min_rtt=35.718085ms rttvar=3.136538ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 769820, delivered_time: Instant { tv_sec: 932, tv_nsec: 524931477 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 465895950 }, end_of_app_limited: 0, last_sent_packet: 1143, largest_acked: 1088, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.667242ms, delivered: 61673, prior_delivered: 708147, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 474241122 }), send_elapsed: 51.667242ms, ack_elapsed: 50.690355ms, rtt: 59.035527ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1503255, last_update: Instant { tv_sec: 932, tv_nsec: 516219913 }, next_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.919238618Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5155 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 516219913 } })
[2025-09-12T05:09:24.919249067Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.919256120Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.919266590Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.919271459Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.923155433Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.923165903Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.923171854Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=261 
[2025-09-12T05:09:24.923177534Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=97 blocks=[1014..1092] ecn_counts=None
[2025-09-12T05:09:24.923181542Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1089
[2025-09-12T05:09:24.923184146Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1090
[2025-09-12T05:09:24.923186581Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1091
[2025-09-12T05:09:24.923188825Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1092
[2025-09-12T05:09:24.923197061Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.923209283Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.923212169Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5292)
[2025-09-12T05:09:24.923221085Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.923228159Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1144 
[2025-09-12T05:09:24.923230904Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.923233278Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1167818 len=1311 fin=false
[2025-09-12T05:09:24.923244639Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.031312ms latest_rtt=50.551367ms srtt=52.980342ms min_rtt=35.718085ms rttvar=3.26811ms cwnd=64265 ssthresh=58865 bytes_in_flight=60323 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 775112, delivered_time: Instant { tv_sec: 932, tv_nsec: 529183997 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 478632630 }, end_of_app_limited: 0, last_sent_packet: 1144, largest_acked: 1092, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 51.568378ms, delivered: 61467, prior_delivered: 713645, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 478570034 }), send_elapsed: 51.568378ms, ack_elapsed: 50.613963ms, rtt: 50.551367ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516246, last_update: Instant { tv_sec: 932, tv_nsec: 529236865 }, next_time: Instant { tv_sec: 932, tv_nsec: 529236865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.923258905Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1145 
[2025-09-12T05:09:24.923261450Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1169129 len=1316 fin=false
[2025-09-12T05:09:24.923265909Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.043766ms latest_rtt=50.551367ms srtt=52.980342ms min_rtt=35.718085ms rttvar=3.26811ms cwnd=64265 ssthresh=58865 bytes_in_flight=61673 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 775112, delivered_time: Instant { tv_sec: 932, tv_nsec: 529183997 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 478632630 }, end_of_app_limited: 0, last_sent_packet: 1145, largest_acked: 1092, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 51.568378ms, delivered: 61467, prior_delivered: 713645, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 478570034 }), send_elapsed: 51.568378ms, ack_elapsed: 50.613963ms, rtt: 50.551367ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516246, last_update: Instant { tv_sec: 932, tv_nsec: 529236865 }, next_time: Instant { tv_sec: 932, tv_nsec: 529236865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.923276598Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1146 
[2025-09-12T05:09:24.923279013Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1170445 len=1316 fin=false
[2025-09-12T05:09:24.923283251Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.044387ms latest_rtt=50.551367ms srtt=52.980342ms min_rtt=35.718085ms rttvar=3.26811ms cwnd=64265 ssthresh=58865 bytes_in_flight=63023 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 775112, delivered_time: Instant { tv_sec: 932, tv_nsec: 529183997 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 478632630 }, end_of_app_limited: 0, last_sent_packet: 1146, largest_acked: 1092, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 51.568378ms, delivered: 61467, prior_delivered: 713645, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 478570034 }), send_elapsed: 51.568378ms, ack_elapsed: 50.613963ms, rtt: 50.551367ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516246, last_update: Instant { tv_sec: 932, tv_nsec: 529236865 }, next_time: Instant { tv_sec: 932, tv_nsec: 529236865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.923296676Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1216 pn=1147 
[2025-09-12T05:09:24.923299120Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1171761 len=1208 fin=false
[2025-09-12T05:09:24.923303298Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.044516ms latest_rtt=50.551367ms srtt=52.980342ms min_rtt=35.718085ms rttvar=3.26811ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 775112, delivered_time: Instant { tv_sec: 932, tv_nsec: 529183997 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 478632630 }, end_of_app_limited: 0, last_sent_packet: 1147, largest_acked: 1092, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 51.568378ms, delivered: 61467, prior_delivered: 713645, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 478570034 }), send_elapsed: 51.568378ms, ack_elapsed: 50.613963ms, rtt: 50.551367ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516246, last_update: Instant { tv_sec: 932, tv_nsec: 529236865 }, next_time: Instant { tv_sec: 932, tv_nsec: 529236865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.923388987Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5292 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 529236865 } })
[2025-09-12T05:09:24.923404677Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.923412571Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.923424584Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.923429533Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.927461843Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.927472503Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.927478334Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=262 
[2025-09-12T05:09:24.927484255Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=73 blocks=[1014..1097] ecn_counts=None
[2025-09-12T05:09:24.927488323Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1093
[2025-09-12T05:09:24.927490807Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1094
[2025-09-12T05:09:24.927493071Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1095
[2025-09-12T05:09:24.927495305Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1096
[2025-09-12T05:09:24.927498462Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1097
[2025-09-12T05:09:24.927502369Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.927520543Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.927523528Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5498)
[2025-09-12T05:09:24.927533537Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.927540770Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1148 
[2025-09-12T05:09:24.927543575Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.927545980Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1172969 len=1311 fin=false
[2025-09-12T05:09:24.927552652Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.223023ms latest_rtt=54.857867ms srtt=53.142032ms min_rtt=35.718085ms rttvar=2.774463ms cwnd=64265 ssthresh=58865 bytes_in_flight=60117 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 780610, delivered_time: Instant { tv_sec: 932, tv_nsec: 533490497 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 478632630 }, end_of_app_limited: 0, last_sent_packet: 1148, largest_acked: 1097, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.568378ms, delivered: 61565, prior_delivered: 719045, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 483084321 }), send_elapsed: 51.568378ms, ack_elapsed: 50.406176ms, rtt: 54.857867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511633, last_update: Instant { tv_sec: 932, tv_nsec: 529236865 }, next_time: Instant { tv_sec: 932, tv_nsec: 529236865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.927566338Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1149 
[2025-09-12T05:09:24.927568872Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1174280 len=1316 fin=false
[2025-09-12T05:09:24.927573281Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.230948ms latest_rtt=54.857867ms srtt=53.142032ms min_rtt=35.718085ms rttvar=2.774463ms cwnd=64265 ssthresh=58865 bytes_in_flight=61467 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 780610, delivered_time: Instant { tv_sec: 932, tv_nsec: 533490497 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 478632630 }, end_of_app_limited: 0, last_sent_packet: 1149, largest_acked: 1097, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.568378ms, delivered: 61565, prior_delivered: 719045, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 483084321 }), send_elapsed: 51.568378ms, ack_elapsed: 50.406176ms, rtt: 54.857867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511633, last_update: Instant { tv_sec: 932, tv_nsec: 529236865 }, next_time: Instant { tv_sec: 932, tv_nsec: 529236865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.927583890Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1150 
[2025-09-12T05:09:24.927586305Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1175596 len=1316 fin=false
[2025-09-12T05:09:24.927593859Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.228122ms latest_rtt=54.857867ms srtt=53.142032ms min_rtt=35.718085ms rttvar=2.774463ms cwnd=64265 ssthresh=58865 bytes_in_flight=62817 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 780610, delivered_time: Instant { tv_sec: 932, tv_nsec: 533490497 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 478632630 }, end_of_app_limited: 0, last_sent_packet: 1150, largest_acked: 1097, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.568378ms, delivered: 61565, prior_delivered: 719045, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 483084321 }), send_elapsed: 51.568378ms, ack_elapsed: 50.406176ms, rtt: 54.857867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511633, last_update: Instant { tv_sec: 932, tv_nsec: 529236865 }, next_time: Instant { tv_sec: 932, tv_nsec: 529236865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.927604098Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1151 
[2025-09-12T05:09:24.927606492Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1176912 len=1316 fin=false
[2025-09-12T05:09:24.927610580Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.231799ms latest_rtt=54.857867ms srtt=53.142032ms min_rtt=35.718085ms rttvar=2.774463ms cwnd=64265 ssthresh=58865 bytes_in_flight=64167 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 780610, delivered_time: Instant { tv_sec: 932, tv_nsec: 533490497 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 478632630 }, end_of_app_limited: 0, last_sent_packet: 1151, largest_acked: 1097, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.568378ms, delivered: 61565, prior_delivered: 719045, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 483084321 }), send_elapsed: 51.568378ms, ack_elapsed: 50.406176ms, rtt: 54.857867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511633, last_update: Instant { tv_sec: 932, tv_nsec: 529236865 }, next_time: Instant { tv_sec: 932, tv_nsec: 529236865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.927620468Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=72 pn=1152 
[2025-09-12T05:09:24.927622923Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1178228 len=64 fin=false
[2025-09-12T05:09:24.927626750Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.232109ms latest_rtt=54.857867ms srtt=53.142032ms min_rtt=35.718085ms rttvar=2.774463ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 780610, delivered_time: Instant { tv_sec: 932, tv_nsec: 533490497 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 478632630 }, end_of_app_limited: 0, last_sent_packet: 1152, largest_acked: 1097, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.568378ms, delivered: 61565, prior_delivered: 719045, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 483084321 }), send_elapsed: 51.568378ms, ack_elapsed: 50.406176ms, rtt: 54.857867ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511633, last_update: Instant { tv_sec: 932, tv_nsec: 529236865 }, next_time: Instant { tv_sec: 932, tv_nsec: 529236865 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.927718591Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5498 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 529236865 } })
[2025-09-12T05:09:24.927728038Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.927733819Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.927742225Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.927746453Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.932010323Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.932022666Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.932031253Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=263 
[2025-09-12T05:09:24.932039227Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=87 blocks=[1014..1101] ecn_counts=None
[2025-09-12T05:09:24.932043225Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1098
[2025-09-12T05:09:24.932045739Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1099
[2025-09-12T05:09:24.932047913Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1100
[2025-09-12T05:09:24.932050308Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1101
[2025-09-12T05:09:24.932055067Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:24.932067019Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.932069854Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:24.932080765Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.932087868Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1153 
[2025-09-12T05:09:24.932091875Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.932095612Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1178292 len=1311 fin=false
[2025-09-12T05:09:24.932105901Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.441626ms latest_rtt=50.409723ms srtt=52.713493ms min_rtt=35.718085ms rttvar=2.937924ms cwnd=64265 ssthresh=58865 bytes_in_flight=60215 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 786010, delivered_time: Instant { tv_sec: 932, tv_nsec: 538042995 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 487633272 }, end_of_app_limited: 0, last_sent_packet: 1153, largest_acked: 1101, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 50.51536ms, delivered: 61243, prior_delivered: 724767, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 487527635 }), send_elapsed: 50.236922ms, ack_elapsed: 50.51536ms, rtt: 50.409723ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523921, last_update: Instant { tv_sec: 932, tv_nsec: 538096605 }, next_time: Instant { tv_sec: 932, tv_nsec: 538096605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.932135095Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1154 
[2025-09-12T05:09:24.932137921Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1179603 len=1316 fin=false
[2025-09-12T05:09:24.932143090Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.453728ms latest_rtt=50.409723ms srtt=52.713493ms min_rtt=35.718085ms rttvar=2.937924ms cwnd=64265 ssthresh=58865 bytes_in_flight=61565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 786010, delivered_time: Instant { tv_sec: 932, tv_nsec: 538042995 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 487633272 }, end_of_app_limited: 0, last_sent_packet: 1154, largest_acked: 1101, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 50.51536ms, delivered: 61243, prior_delivered: 724767, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 487527635 }), send_elapsed: 50.236922ms, ack_elapsed: 50.51536ms, rtt: 50.409723ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523921, last_update: Instant { tv_sec: 932, tv_nsec: 538096605 }, next_time: Instant { tv_sec: 932, tv_nsec: 538096605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.932154131Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1155 
[2025-09-12T05:09:24.932156546Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1180919 len=1316 fin=false
[2025-09-12T05:09:24.932171603Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.445823ms latest_rtt=50.409723ms srtt=52.713493ms min_rtt=35.718085ms rttvar=2.937924ms cwnd=64265 ssthresh=58865 bytes_in_flight=62915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 786010, delivered_time: Instant { tv_sec: 932, tv_nsec: 538042995 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 487633272 }, end_of_app_limited: 0, last_sent_packet: 1155, largest_acked: 1101, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 50.51536ms, delivered: 61243, prior_delivered: 724767, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 487527635 }), send_elapsed: 50.236922ms, ack_elapsed: 50.51536ms, rtt: 50.409723ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523921, last_update: Instant { tv_sec: 932, tv_nsec: 538096605 }, next_time: Instant { tv_sec: 932, tv_nsec: 538096605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.932182263Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1156 
[2025-09-12T05:09:24.932184688Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1182235 len=1316 fin=false
[2025-09-12T05:09:24.932188996Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.456674ms latest_rtt=50.409723ms srtt=52.713493ms min_rtt=35.718085ms rttvar=2.937924ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 786010, delivered_time: Instant { tv_sec: 932, tv_nsec: 538042995 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 487633272 }, end_of_app_limited: 0, last_sent_packet: 1156, largest_acked: 1101, rate_sample: RateSample { bandwidth: 9.70 Mbps, is_app_limited: false, interval: 50.51536ms, delivered: 61243, prior_delivered: 724767, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 487527635 }), send_elapsed: 50.236922ms, ack_elapsed: 50.51536ms, rtt: 50.409723ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523921, last_update: Instant { tv_sec: 932, tv_nsec: 538096605 }, next_time: Instant { tv_sec: 932, tv_nsec: 538096605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.932201679Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.932259707Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 538096605 } })
[2025-09-12T05:09:24.932268834Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.936427059Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.936440023Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.936449410Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=264 
[2025-09-12T05:09:24.936457375Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=52 blocks=[1014..1106] ecn_counts=None
[2025-09-12T05:09:24.936461353Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1102
[2025-09-12T05:09:24.936463747Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1103
[2025-09-12T05:09:24.936465911Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1104
[2025-09-12T05:09:24.936468035Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1105
[2025-09-12T05:09:24.936474878Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1106
[2025-09-12T05:09:24.936478875Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.936491939Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.936494695Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5722)
[2025-09-12T05:09:24.936503872Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.936511095Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1157 
[2025-09-12T05:09:24.936513800Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.936516144Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1183551 len=1311 fin=false
[2025-09-12T05:09:24.936523288Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.420137ms latest_rtt=54.82774ms srtt=52.925773ms min_rtt=35.718085ms rttvar=2.628004ms cwnd=64265 ssthresh=58865 bytes_in_flight=59893 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 791732, delivered_time: Instant { tv_sec: 932, tv_nsec: 542461012 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 487633272 }, end_of_app_limited: 0, last_sent_packet: 1157, largest_acked: 1106, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.253923ms, delivered: 61102, prior_delivered: 730630, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 492207089 }), send_elapsed: 50.236922ms, ack_elapsed: 50.253923ms, rtt: 54.82774ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517809, last_update: Instant { tv_sec: 932, tv_nsec: 538096605 }, next_time: Instant { tv_sec: 932, tv_nsec: 538096605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.936555407Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1158 
[2025-09-12T05:09:24.936560036Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1184862 len=1316 fin=false
[2025-09-12T05:09:24.936566678Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.421869ms latest_rtt=54.82774ms srtt=52.925773ms min_rtt=35.718085ms rttvar=2.628004ms cwnd=64265 ssthresh=58865 bytes_in_flight=61243 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 791732, delivered_time: Instant { tv_sec: 932, tv_nsec: 542461012 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 487633272 }, end_of_app_limited: 0, last_sent_packet: 1158, largest_acked: 1106, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.253923ms, delivered: 61102, prior_delivered: 730630, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 492207089 }), send_elapsed: 50.236922ms, ack_elapsed: 50.253923ms, rtt: 54.82774ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517809, last_update: Instant { tv_sec: 932, tv_nsec: 538096605 }, next_time: Instant { tv_sec: 932, tv_nsec: 538096605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.936579502Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1159 
[2025-09-12T05:09:24.936581907Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1186178 len=1316 fin=false
[2025-09-12T05:09:24.936586425Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.428802ms latest_rtt=54.82774ms srtt=52.925773ms min_rtt=35.718085ms rttvar=2.628004ms cwnd=64265 ssthresh=58865 bytes_in_flight=62593 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 791732, delivered_time: Instant { tv_sec: 932, tv_nsec: 542461012 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 487633272 }, end_of_app_limited: 0, last_sent_packet: 1159, largest_acked: 1106, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.253923ms, delivered: 61102, prior_delivered: 730630, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 492207089 }), send_elapsed: 50.236922ms, ack_elapsed: 50.253923ms, rtt: 54.82774ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517809, last_update: Instant { tv_sec: 932, tv_nsec: 538096605 }, next_time: Instant { tv_sec: 932, tv_nsec: 538096605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.936601663Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1160 
[2025-09-12T05:09:24.936604138Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1187494 len=1316 fin=false
[2025-09-12T05:09:24.936608456Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.429082ms latest_rtt=54.82774ms srtt=52.925773ms min_rtt=35.718085ms rttvar=2.628004ms cwnd=64265 ssthresh=58865 bytes_in_flight=63943 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 791732, delivered_time: Instant { tv_sec: 932, tv_nsec: 542461012 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 487633272 }, end_of_app_limited: 0, last_sent_packet: 1160, largest_acked: 1106, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.253923ms, delivered: 61102, prior_delivered: 730630, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 492207089 }), send_elapsed: 50.236922ms, ack_elapsed: 50.253923ms, rtt: 54.82774ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517809, last_update: Instant { tv_sec: 932, tv_nsec: 538096605 }, next_time: Instant { tv_sec: 932, tv_nsec: 538096605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.936619988Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=296 pn=1161 
[2025-09-12T05:09:24.936622392Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1188810 len=288 fin=false
[2025-09-12T05:09:24.936626369Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.429854ms latest_rtt=54.82774ms srtt=52.925773ms min_rtt=35.718085ms rttvar=2.628004ms cwnd=64265 ssthresh=58865 bytes_in_flight=64265 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 791732, delivered_time: Instant { tv_sec: 932, tv_nsec: 542461012 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 487633272 }, end_of_app_limited: 0, last_sent_packet: 1161, largest_acked: 1106, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 50.253923ms, delivered: 61102, prior_delivered: 730630, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 492207089 }), send_elapsed: 50.236922ms, ack_elapsed: 50.253923ms, rtt: 54.82774ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517809, last_update: Instant { tv_sec: 932, tv_nsec: 538096605 }, next_time: Instant { tv_sec: 932, tv_nsec: 538096605 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.936705066Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5722 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 538096605 } })
[2025-09-12T05:09:24.936715315Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.936721426Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.936729902Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.936733859Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.941117102Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.941137550Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.941146657Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=265 
[2025-09-12T05:09:24.941153550Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=38 blocks=[1014..1111] ecn_counts=None
[2025-09-12T05:09:24.941158068Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1107
[2025-09-12T05:09:24.941160483Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1108
[2025-09-12T05:09:24.941162677Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1109
[2025-09-12T05:09:24.941164771Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1110
[2025-09-12T05:09:24.941167977Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1111
[2025-09-12T05:09:24.941172245Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.941186311Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.941189467Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(7213)
[2025-09-12T05:09:24.941203533Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.941211237Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1162 
[2025-09-12T05:09:24.941213972Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.941216377Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1189098 len=1311 fin=false
[2025-09-12T05:09:24.941222989Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.575832ms latest_rtt=50.048972ms srtt=52.528172ms min_rtt=35.718085ms rttvar=2.766203ms cwnd=65615 ssthresh=58865 bytes_in_flight=59752 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 797595, delivered_time: Instant { tv_sec: 932, tv_nsec: 547158500 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, end_of_app_limited: 0, last_sent_packet: 1162, largest_acked: 1111, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.494932ms, delivered: 61451, prior_delivered: 736144, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 497039788 }), send_elapsed: 50.494932ms, ack_elapsed: 50.118712ms, rtt: 50.048972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561424, last_update: Instant { tv_sec: 932, tv_nsec: 547219473 }, next_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.941236695Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1163 
[2025-09-12T05:09:24.941239189Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1190409 len=1316 fin=false
[2025-09-12T05:09:24.941243708Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.584068ms latest_rtt=50.048972ms srtt=52.528172ms min_rtt=35.718085ms rttvar=2.766203ms cwnd=65615 ssthresh=58865 bytes_in_flight=61102 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 797595, delivered_time: Instant { tv_sec: 932, tv_nsec: 547158500 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, end_of_app_limited: 0, last_sent_packet: 1163, largest_acked: 1111, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.494932ms, delivered: 61451, prior_delivered: 736144, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 497039788 }), send_elapsed: 50.494932ms, ack_elapsed: 50.118712ms, rtt: 50.048972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561424, last_update: Instant { tv_sec: 932, tv_nsec: 547219473 }, next_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.941258926Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1164 
[2025-09-12T05:09:24.941261401Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1191725 len=1316 fin=false
[2025-09-12T05:09:24.941265608Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.584368ms latest_rtt=50.048972ms srtt=52.528172ms min_rtt=35.718085ms rttvar=2.766203ms cwnd=65615 ssthresh=58865 bytes_in_flight=62452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 797595, delivered_time: Instant { tv_sec: 932, tv_nsec: 547158500 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, end_of_app_limited: 0, last_sent_packet: 1164, largest_acked: 1111, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.494932ms, delivered: 61451, prior_delivered: 736144, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 497039788 }), send_elapsed: 50.494932ms, ack_elapsed: 50.118712ms, rtt: 50.048972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561424, last_update: Instant { tv_sec: 932, tv_nsec: 547219473 }, next_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.941276709Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1165 
[2025-09-12T05:09:24.941279114Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1193041 len=1316 fin=false
[2025-09-12T05:09:24.941283321Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.584629ms latest_rtt=50.048972ms srtt=52.528172ms min_rtt=35.718085ms rttvar=2.766203ms cwnd=65615 ssthresh=58865 bytes_in_flight=63802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 797595, delivered_time: Instant { tv_sec: 932, tv_nsec: 547158500 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, end_of_app_limited: 0, last_sent_packet: 1165, largest_acked: 1111, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.494932ms, delivered: 61451, prior_delivered: 736144, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 497039788 }), send_elapsed: 50.494932ms, ack_elapsed: 50.118712ms, rtt: 50.048972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561424, last_update: Instant { tv_sec: 932, tv_nsec: 547219473 }, next_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.941297197Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1166 
[2025-09-12T05:09:24.941299642Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1194357 len=1316 fin=false
[2025-09-12T05:09:24.941303759Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.584548ms latest_rtt=50.048972ms srtt=52.528172ms min_rtt=35.718085ms rttvar=2.766203ms cwnd=65615 ssthresh=58865 bytes_in_flight=65152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 797595, delivered_time: Instant { tv_sec: 932, tv_nsec: 547158500 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, end_of_app_limited: 0, last_sent_packet: 1166, largest_acked: 1111, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.494932ms, delivered: 61451, prior_delivered: 736144, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 497039788 }), send_elapsed: 50.494932ms, ack_elapsed: 50.118712ms, rtt: 50.048972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561424, last_update: Instant { tv_sec: 932, tv_nsec: 547219473 }, next_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.941314569Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=437 pn=1167 
[2025-09-12T05:09:24.941317014Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1195673 len=429 fin=false
[2025-09-12T05:09:24.941320951Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.585089ms latest_rtt=50.048972ms srtt=52.528172ms min_rtt=35.718085ms rttvar=2.766203ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 797595, delivered_time: Instant { tv_sec: 932, tv_nsec: 547158500 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, end_of_app_limited: 0, last_sent_packet: 1167, largest_acked: 1111, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 50.494932ms, delivered: 61451, prior_delivered: 736144, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 497039788 }), send_elapsed: 50.494932ms, ack_elapsed: 50.118712ms, rtt: 50.048972ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1561424, last_update: Instant { tv_sec: 932, tv_nsec: 547219473 }, next_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.941428080Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 7213 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 547219473 } })
[2025-09-12T05:09:24.941437608Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.941443770Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.941452566Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.941455301Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.943033417Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.943043155Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.943053904Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=266 
[2025-09-12T05:09:24.943062751Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=4 blocks=[1014..1112, 1114..1114] ecn_counts=None
[2025-09-12T05:09:24.943067069Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1112
[2025-09-12T05:09:24.943069744Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1114
[2025-09-12T05:09:24.943073451Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:24.943084131Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.943086866Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(2700)
[2025-09-12T05:09:24.943093268Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.943100181Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1168 
[2025-09-12T05:09:24.943102866Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.943105240Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1196102 len=1311 fin=false
[2025-09-12T05:09:24.943124776Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.325386ms latest_rtt=51.95659ms srtt=52.452723ms min_rtt=35.718085ms rttvar=2.225547ms cwnd=65615 ssthresh=58865 bytes_in_flight=64265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 800295, delivered_time: Instant { tv_sec: 932, tv_nsec: 549066118 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, end_of_app_limited: 0, last_sent_packet: 1168, largest_acked: 1114, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 52.02633ms, delivered: 64151, prior_delivered: 736144, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 497039788 }), send_elapsed: 50.494932ms, ack_elapsed: 52.02633ms, rtt: 51.95659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563670, last_update: Instant { tv_sec: 932, tv_nsec: 547219473 }, next_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.943143201Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1169 
[2025-09-12T05:09:24.943145715Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1197413 len=1316 fin=false
[2025-09-12T05:09:24.943150615Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.344922ms latest_rtt=51.95659ms srtt=52.452723ms min_rtt=35.718085ms rttvar=2.225547ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 800295, delivered_time: Instant { tv_sec: 932, tv_nsec: 549066118 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, end_of_app_limited: 0, last_sent_packet: 1169, largest_acked: 1114, rate_sample: RateSample { bandwidth: 9.86 Mbps, is_app_limited: false, interval: 52.02633ms, delivered: 64151, prior_delivered: 736144, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 497039788 }), send_elapsed: 50.494932ms, ack_elapsed: 52.02633ms, rtt: 51.95659ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1563670, last_update: Instant { tv_sec: 932, tv_nsec: 547219473 }, next_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.943164360Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.943195518Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 2700 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 547219473 } })
[2025-09-12T05:09:24.943203553Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.947138903Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.947148771Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.947154412Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=267 
[2025-09-12T05:09:24.947160072Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=89 blocks=[1014..1112, 1114..1118] ecn_counts=None
[2025-09-12T05:09:24.947164180Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1115
[2025-09-12T05:09:24.947166594Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1116
[2025-09-12T05:09:24.947168929Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1117
[2025-09-12T05:09:24.947171123Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1118
[2025-09-12T05:09:24.947175491Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:24.947188555Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.947191721Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4164)
[2025-09-12T05:09:24.947205426Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.947214583Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1170 
[2025-09-12T05:09:24.947217259Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.947219613Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1198729 len=1311 fin=false
[2025-09-12T05:09:24.947226857Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.364244ms latest_rtt=56.057067ms srtt=52.814265ms min_rtt=35.718085ms rttvar=2.392246ms cwnd=65615 ssthresh=58865 bytes_in_flight=62801 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 804459, delivered_time: Instant { tv_sec: 932, tv_nsec: 553166595 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, end_of_app_limited: 0, last_sent_packet: 1170, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 51.597592ms, delivered: 62274, prior_delivered: 742185, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 501569003 }), send_elapsed: 50.494932ms, ack_elapsed: 51.597592ms, rtt: 56.057067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552965, last_update: Instant { tv_sec: 932, tv_nsec: 547219473 }, next_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.947246353Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1171 
[2025-09-12T05:09:24.947248958Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1200040 len=1316 fin=false
[2025-09-12T05:09:24.947253496Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.374032ms latest_rtt=56.057067ms srtt=52.814265ms min_rtt=35.718085ms rttvar=2.392246ms cwnd=65615 ssthresh=58865 bytes_in_flight=64151 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 804459, delivered_time: Instant { tv_sec: 932, tv_nsec: 553166595 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, end_of_app_limited: 0, last_sent_packet: 1171, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 51.597592ms, delivered: 62274, prior_delivered: 742185, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 501569003 }), send_elapsed: 50.494932ms, ack_elapsed: 51.597592ms, rtt: 56.057067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552965, last_update: Instant { tv_sec: 932, tv_nsec: 547219473 }, next_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.947264226Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1172 
[2025-09-12T05:09:24.947266671Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1201356 len=1316 fin=false
[2025-09-12T05:09:24.947270858Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.374873ms latest_rtt=56.057067ms srtt=52.814265ms min_rtt=35.718085ms rttvar=2.392246ms cwnd=65615 ssthresh=58865 bytes_in_flight=65501 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 804459, delivered_time: Instant { tv_sec: 932, tv_nsec: 553166595 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, end_of_app_limited: 0, last_sent_packet: 1172, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 51.597592ms, delivered: 62274, prior_delivered: 742185, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 501569003 }), send_elapsed: 50.494932ms, ack_elapsed: 51.597592ms, rtt: 56.057067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552965, last_update: Instant { tv_sec: 932, tv_nsec: 547219473 }, next_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.947280997Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=88 pn=1173 
[2025-09-12T05:09:24.947283412Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1202672 len=80 fin=false
[2025-09-12T05:09:24.947287439Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.375354ms latest_rtt=56.057067ms srtt=52.814265ms min_rtt=35.718085ms rttvar=2.392246ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 804459, delivered_time: Instant { tv_sec: 932, tv_nsec: 553166595 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 497109528 }, end_of_app_limited: 0, last_sent_packet: 1173, largest_acked: 1118, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 51.597592ms, delivered: 62274, prior_delivered: 742185, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 501569003 }), send_elapsed: 50.494932ms, ack_elapsed: 51.597592ms, rtt: 56.057067ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552965, last_update: Instant { tv_sec: 932, tv_nsec: 547219473 }, next_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.947355155Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 4164 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 547219473 } })
[2025-09-12T05:09:24.947363721Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.947370033Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.947378298Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.947382035Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.951575962Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.951587233Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.951593545Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=268 
[2025-09-12T05:09:24.951599326Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=19 blocks=[1014..1112, 1114..1123] ecn_counts=None
[2025-09-12T05:09:24.951603513Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1119
[2025-09-12T05:09:24.951605908Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1120
[2025-09-12T05:09:24.951608052Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1121
[2025-09-12T05:09:24.951610266Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1122
[2025-09-12T05:09:24.951613031Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1123
[2025-09-12T05:09:24.951616768Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PING mtu_probe=None
[2025-09-12T05:09:24.951619453Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:24.951632147Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.951634932Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6041)
[2025-09-12T05:09:24.951647325Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.951656122Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1174 
[2025-09-12T05:09:24.951658876Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=7 blocks=[244..253, 255..268] ecn_counts=None
[2025-09-12T05:09:24.951661842Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.951664217Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1202752 len=1303 fin=false
[2025-09-12T05:09:24.951671310Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.682552ms latest_rtt=51.008203ms srtt=52.569506ms min_rtt=35.718085ms rttvar=2.283699ms cwnd=65615 ssthresh=58865 bytes_in_flight=60924 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 810500, delivered_time: Instant { tv_sec: 932, tv_nsec: 557605578 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, end_of_app_limited: 0, last_sent_packet: 1174, largest_acked: 1123, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.074115ms, delivered: 62198, prior_delivered: 748302, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 506531463 }), send_elapsed: 49.971097ms, ack_elapsed: 51.074115ms, rtt: 51.008203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560196, last_update: Instant { tv_sec: 932, tv_nsec: 557663225 }, next_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.951690355Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1175 
[2025-09-12T05:09:24.951692980Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1204055 len=1316 fin=false
[2025-09-12T05:09:24.951702437Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.689405ms latest_rtt=51.008203ms srtt=52.569506ms min_rtt=35.718085ms rttvar=2.283699ms cwnd=65615 ssthresh=58865 bytes_in_flight=62274 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 810500, delivered_time: Instant { tv_sec: 932, tv_nsec: 557605578 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, end_of_app_limited: 0, last_sent_packet: 1175, largest_acked: 1123, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.074115ms, delivered: 62198, prior_delivered: 748302, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 506531463 }), send_elapsed: 49.971097ms, ack_elapsed: 51.074115ms, rtt: 51.008203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560196, last_update: Instant { tv_sec: 932, tv_nsec: 557663225 }, next_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.951714550Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1176 
[2025-09-12T05:09:24.951716955Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1205371 len=1316 fin=false
[2025-09-12T05:09:24.951721192Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.696027ms latest_rtt=51.008203ms srtt=52.569506ms min_rtt=35.718085ms rttvar=2.283699ms cwnd=65615 ssthresh=58865 bytes_in_flight=63624 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 810500, delivered_time: Instant { tv_sec: 932, tv_nsec: 557605578 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, end_of_app_limited: 0, last_sent_packet: 1176, largest_acked: 1123, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.074115ms, delivered: 62198, prior_delivered: 748302, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 506531463 }), send_elapsed: 49.971097ms, ack_elapsed: 51.074115ms, rtt: 51.008203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560196, last_update: Instant { tv_sec: 932, tv_nsec: 557663225 }, next_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.951734557Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1177 
[2025-09-12T05:09:24.951737042Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1206687 len=1316 fin=false
[2025-09-12T05:09:24.951741300Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.695906ms latest_rtt=51.008203ms srtt=52.569506ms min_rtt=35.718085ms rttvar=2.283699ms cwnd=65615 ssthresh=58865 bytes_in_flight=64974 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 810500, delivered_time: Instant { tv_sec: 932, tv_nsec: 557605578 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, end_of_app_limited: 0, last_sent_packet: 1177, largest_acked: 1123, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.074115ms, delivered: 62198, prior_delivered: 748302, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 506531463 }), send_elapsed: 49.971097ms, ack_elapsed: 51.074115ms, rtt: 51.008203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560196, last_update: Instant { tv_sec: 932, tv_nsec: 557663225 }, next_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.951752170Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=615 pn=1178 
[2025-09-12T05:09:24.951754594Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1208003 len=607 fin=false
[2025-09-12T05:09:24.951759213Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.695265ms latest_rtt=51.008203ms srtt=52.569506ms min_rtt=35.718085ms rttvar=2.283699ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 810500, delivered_time: Instant { tv_sec: 932, tv_nsec: 557605578 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, end_of_app_limited: 0, last_sent_packet: 1178, largest_acked: 1123, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.074115ms, delivered: 62198, prior_delivered: 748302, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 506531463 }), send_elapsed: 49.971097ms, ack_elapsed: 51.074115ms, rtt: 51.008203ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560196, last_update: Instant { tv_sec: 932, tv_nsec: 557663225 }, next_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.951845383Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6041 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 557663225 } })
[2025-09-12T05:09:24.951862145Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.951868316Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.951877413Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.951887442Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.956509739Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.956519948Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.956525899Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=269 
[2025-09-12T05:09:24.956532191Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=17 blocks=[1014..1112, 1114..1128] ecn_counts=None
[2025-09-12T05:09:24.956536268Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1124
[2025-09-12T05:09:24.956538763Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1125
[2025-09-12T05:09:24.956540937Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1126
[2025-09-12T05:09:24.956543221Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1127
[2025-09-12T05:09:24.956546047Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1128
[2025-09-12T05:09:24.956549894Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:24.956566375Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.956571063Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6117)
[2025-09-12T05:09:24.956586602Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.956598244Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1179 
[2025-09-12T05:09:24.956602863Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.956606960Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1208610 len=1311 fin=false
[2025-09-12T05:09:24.956617891Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.032613ms latest_rtt=55.940808ms srtt=52.973918ms min_rtt=35.718085ms rttvar=2.521599ms cwnd=65615 ssthresh=58865 bytes_in_flight=60848 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 816617, delivered_time: Instant { tv_sec: 932, tv_nsec: 562538183 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, end_of_app_limited: 0, last_sent_packet: 1179, largest_acked: 1128, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 51.047506ms, delivered: 62719, prior_delivered: 753898, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 511490677 }), send_elapsed: 49.971097ms, ack_elapsed: 51.047506ms, rtt: 55.940808ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548285, last_update: Instant { tv_sec: 932, tv_nsec: 557663225 }, next_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.956642035Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1180 
[2025-09-12T05:09:24.956644750Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1209921 len=1316 fin=false
[2025-09-12T05:09:24.956663435Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.035618ms latest_rtt=55.940808ms srtt=52.973918ms min_rtt=35.718085ms rttvar=2.521599ms cwnd=65615 ssthresh=58865 bytes_in_flight=62198 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 816617, delivered_time: Instant { tv_sec: 932, tv_nsec: 562538183 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, end_of_app_limited: 0, last_sent_packet: 1180, largest_acked: 1128, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 51.047506ms, delivered: 62719, prior_delivered: 753898, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 511490677 }), send_elapsed: 49.971097ms, ack_elapsed: 51.047506ms, rtt: 55.940808ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548285, last_update: Instant { tv_sec: 932, tv_nsec: 557663225 }, next_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.956677642Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1181 
[2025-09-12T05:09:24.956680136Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1211237 len=1316 fin=false
[2025-09-12T05:09:24.956685055Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.050826ms latest_rtt=55.940808ms srtt=52.973918ms min_rtt=35.718085ms rttvar=2.521599ms cwnd=65615 ssthresh=58865 bytes_in_flight=63548 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 816617, delivered_time: Instant { tv_sec: 932, tv_nsec: 562538183 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, end_of_app_limited: 0, last_sent_packet: 1181, largest_acked: 1128, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 51.047506ms, delivered: 62719, prior_delivered: 753898, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 511490677 }), send_elapsed: 49.971097ms, ack_elapsed: 51.047506ms, rtt: 55.940808ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548285, last_update: Instant { tv_sec: 932, tv_nsec: 557663225 }, next_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.956695495Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1182 
[2025-09-12T05:09:24.956697919Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1212553 len=1316 fin=false
[2025-09-12T05:09:24.956702107Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.051958ms latest_rtt=55.940808ms srtt=52.973918ms min_rtt=35.718085ms rttvar=2.521599ms cwnd=65615 ssthresh=58865 bytes_in_flight=64898 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 816617, delivered_time: Instant { tv_sec: 932, tv_nsec: 562538183 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, end_of_app_limited: 0, last_sent_packet: 1182, largest_acked: 1128, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 51.047506ms, delivered: 62719, prior_delivered: 753898, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 511490677 }), send_elapsed: 49.971097ms, ack_elapsed: 51.047506ms, rtt: 55.940808ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548285, last_update: Instant { tv_sec: 932, tv_nsec: 557663225 }, next_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.956722585Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=691 pn=1183 
[2025-09-12T05:09:24.956725060Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1213869 len=683 fin=false
[2025-09-12T05:09:24.956729378Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.048802ms latest_rtt=55.940808ms srtt=52.973918ms min_rtt=35.718085ms rttvar=2.521599ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 816617, delivered_time: Instant { tv_sec: 932, tv_nsec: 562538183 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 506597375 }, end_of_app_limited: 0, last_sent_packet: 1183, largest_acked: 1128, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 51.047506ms, delivered: 62719, prior_delivered: 753898, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 511490677 }), send_elapsed: 49.971097ms, ack_elapsed: 51.047506ms, rtt: 55.940808ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1548285, last_update: Instant { tv_sec: 932, tv_nsec: 557663225 }, next_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.956808184Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6117 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 557663225 } })
[2025-09-12T05:09:24.956816991Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.956823152Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.956831598Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.956835575Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.961541438Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.961551637Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.961557819Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=270 
[2025-09-12T05:09:24.961563830Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=67 blocks=[1014..1112, 1114..1133] ecn_counts=None
[2025-09-12T05:09:24.961568759Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1129
[2025-09-12T05:09:24.961571244Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1130
[2025-09-12T05:09:24.961573488Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1131
[2025-09-12T05:09:24.961575842Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1132
[2025-09-12T05:09:24.961578707Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1133
[2025-09-12T05:09:24.961582885Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:24.961596761Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.961599556Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5596)
[2025-09-12T05:09:24.961614985Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.961623842Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1184 
[2025-09-12T05:09:24.961626516Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.961628891Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1214552 len=1311 fin=false
[2025-09-12T05:09:24.961635653Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.41045ms latest_rtt=51.350039ms srtt=52.703932ms min_rtt=35.718085ms rttvar=2.431168ms cwnd=65615 ssthresh=58865 bytes_in_flight=61369 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 822213, delivered_time: Instant { tv_sec: 932, tv_nsec: 567569952 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, end_of_app_limited: 0, last_sent_packet: 1184, largest_acked: 1133, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.420059ms, delivered: 62650, prior_delivered: 759563, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 516149893 }), send_elapsed: 50.323963ms, ack_elapsed: 51.420059ms, rtt: 51.350039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556216, last_update: Instant { tv_sec: 932, tv_nsec: 567631135 }, next_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.961649179Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1185 
[2025-09-12T05:09:24.961651633Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1215863 len=1316 fin=false
[2025-09-12T05:09:24.961655971Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.419958ms latest_rtt=51.350039ms srtt=52.703932ms min_rtt=35.718085ms rttvar=2.431168ms cwnd=65615 ssthresh=58865 bytes_in_flight=62719 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 822213, delivered_time: Instant { tv_sec: 932, tv_nsec: 567569952 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, end_of_app_limited: 0, last_sent_packet: 1185, largest_acked: 1133, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.420059ms, delivered: 62650, prior_delivered: 759563, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 516149893 }), send_elapsed: 50.323963ms, ack_elapsed: 51.420059ms, rtt: 51.350039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556216, last_update: Instant { tv_sec: 932, tv_nsec: 567631135 }, next_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.961666350Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1186 
[2025-09-12T05:09:24.961668775Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1217179 len=1316 fin=false
[2025-09-12T05:09:24.961672943Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.420409ms latest_rtt=51.350039ms srtt=52.703932ms min_rtt=35.718085ms rttvar=2.431168ms cwnd=65615 ssthresh=58865 bytes_in_flight=64069 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 822213, delivered_time: Instant { tv_sec: 932, tv_nsec: 567569952 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, end_of_app_limited: 0, last_sent_packet: 1186, largest_acked: 1133, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.420059ms, delivered: 62650, prior_delivered: 759563, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 516149893 }), send_elapsed: 50.323963ms, ack_elapsed: 51.420059ms, rtt: 51.350039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556216, last_update: Instant { tv_sec: 932, tv_nsec: 567631135 }, next_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.961686518Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1187 
[2025-09-12T05:09:24.961688973Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1218495 len=1316 fin=false
[2025-09-12T05:09:24.961693261Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.420038ms latest_rtt=51.350039ms srtt=52.703932ms min_rtt=35.718085ms rttvar=2.431168ms cwnd=65615 ssthresh=58865 bytes_in_flight=65419 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 822213, delivered_time: Instant { tv_sec: 932, tv_nsec: 567569952 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, end_of_app_limited: 0, last_sent_packet: 1187, largest_acked: 1133, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.420059ms, delivered: 62650, prior_delivered: 759563, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 516149893 }), send_elapsed: 50.323963ms, ack_elapsed: 51.420059ms, rtt: 51.350039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556216, last_update: Instant { tv_sec: 932, tv_nsec: 567631135 }, next_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.961703269Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=170 pn=1188 
[2025-09-12T05:09:24.961705694Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1219811 len=162 fin=false
[2025-09-12T05:09:24.961710132Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.420278ms latest_rtt=51.350039ms srtt=52.703932ms min_rtt=35.718085ms rttvar=2.431168ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 822213, delivered_time: Instant { tv_sec: 932, tv_nsec: 567569952 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, end_of_app_limited: 0, last_sent_packet: 1188, largest_acked: 1133, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.420059ms, delivered: 62650, prior_delivered: 759563, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 516149893 }), send_elapsed: 50.323963ms, ack_elapsed: 51.420059ms, rtt: 51.350039ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1556216, last_update: Instant { tv_sec: 932, tv_nsec: 567631135 }, next_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.961814526Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5596 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 567631135 } })
[2025-09-12T05:09:24.961824404Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.961830566Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.961839713Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.961843530Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.966121417Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.966132538Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.966139050Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=271 
[2025-09-12T05:09:24.966145842Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=58 blocks=[1114..1138] ecn_counts=None
[2025-09-12T05:09:24.966150090Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1134
[2025-09-12T05:09:24.966152555Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1135
[2025-09-12T05:09:24.966154729Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1136
[2025-09-12T05:09:24.966157143Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1137
[2025-09-12T05:09:24.966160079Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1138
[2025-09-12T05:09:24.966164247Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.966177982Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.966180858Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5665)
[2025-09-12T05:09:24.966192119Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.966200274Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1189 
[2025-09-12T05:09:24.966203039Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.966205513Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1219973 len=1311 fin=false
[2025-09-12T05:09:24.966212236Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.08847ms latest_rtt=55.93131ms srtt=53.049353ms min_rtt=35.718085ms rttvar=2.51422ms cwnd=65615 ssthresh=58865 bytes_in_flight=61300 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 827878, delivered_time: Instant { tv_sec: 932, tv_nsec: 572151223 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, end_of_app_limited: 0, last_sent_packet: 1189, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 51.364375ms, delivered: 63213, prior_delivered: 764665, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 520786848 }), send_elapsed: 50.323963ms, ack_elapsed: 51.364375ms, rtt: 55.93131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546083, last_update: Instant { tv_sec: 932, tv_nsec: 567631135 }, next_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.966232143Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1190 
[2025-09-12T05:09:24.966234698Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1221284 len=1316 fin=false
[2025-09-12T05:09:24.966239306Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.097036ms latest_rtt=55.93131ms srtt=53.049353ms min_rtt=35.718085ms rttvar=2.51422ms cwnd=65615 ssthresh=58865 bytes_in_flight=62650 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 827878, delivered_time: Instant { tv_sec: 932, tv_nsec: 572151223 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, end_of_app_limited: 0, last_sent_packet: 1190, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 51.364375ms, delivered: 63213, prior_delivered: 764665, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 520786848 }), send_elapsed: 50.323963ms, ack_elapsed: 51.364375ms, rtt: 55.93131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546083, last_update: Instant { tv_sec: 932, tv_nsec: 567631135 }, next_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.966249916Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1191 
[2025-09-12T05:09:24.966252331Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1222600 len=1316 fin=false
[2025-09-12T05:09:24.966256408Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.098048ms latest_rtt=55.93131ms srtt=53.049353ms min_rtt=35.718085ms rttvar=2.51422ms cwnd=65615 ssthresh=58865 bytes_in_flight=64000 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 827878, delivered_time: Instant { tv_sec: 932, tv_nsec: 572151223 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, end_of_app_limited: 0, last_sent_packet: 1191, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 51.364375ms, delivered: 63213, prior_delivered: 764665, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 520786848 }), send_elapsed: 50.323963ms, ack_elapsed: 51.364375ms, rtt: 55.93131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546083, last_update: Instant { tv_sec: 932, tv_nsec: 567631135 }, next_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.966266597Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1192 
[2025-09-12T05:09:24.966268991Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1223916 len=1316 fin=false
[2025-09-12T05:09:24.966273139Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.097968ms latest_rtt=55.93131ms srtt=53.049353ms min_rtt=35.718085ms rttvar=2.51422ms cwnd=65615 ssthresh=58865 bytes_in_flight=65350 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 827878, delivered_time: Instant { tv_sec: 932, tv_nsec: 572151223 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, end_of_app_limited: 0, last_sent_packet: 1192, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 51.364375ms, delivered: 63213, prior_delivered: 764665, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 520786848 }), send_elapsed: 50.323963ms, ack_elapsed: 51.364375ms, rtt: 55.93131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546083, last_update: Instant { tv_sec: 932, tv_nsec: 567631135 }, next_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.966286254Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=239 pn=1193 
[2025-09-12T05:09:24.966288748Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1225232 len=231 fin=false
[2025-09-12T05:09:24.966293016Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.097938ms latest_rtt=55.93131ms srtt=53.049353ms min_rtt=35.718085ms rttvar=2.51422ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 827878, delivered_time: Instant { tv_sec: 932, tv_nsec: 572151223 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, end_of_app_limited: 0, last_sent_packet: 1193, largest_acked: 1138, rate_sample: RateSample { bandwidth: 9.85 Mbps, is_app_limited: false, interval: 51.364375ms, delivered: 63213, prior_delivered: 764665, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 520786848 }), send_elapsed: 50.323963ms, ack_elapsed: 51.364375ms, rtt: 55.93131ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546083, last_update: Instant { tv_sec: 932, tv_nsec: 567631135 }, next_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.966370370Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5665 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 567631135 } })
[2025-09-12T05:09:24.966379547Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.966385709Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.966393924Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.966398422Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.970548732Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.970559662Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.970566304Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=272 
[2025-09-12T05:09:24.970572436Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=88 blocks=[1114..1142] ecn_counts=None
[2025-09-12T05:09:24.970576864Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1139
[2025-09-12T05:09:24.970579319Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1140
[2025-09-12T05:09:24.970587514Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1141
[2025-09-12T05:09:24.970589788Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1142
[2025-09-12T05:09:24.970594467Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.970623691Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.970631636Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5102)
[2025-09-12T05:09:24.970643338Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.970653397Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1194 
[2025-09-12T05:09:24.970656162Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.970658536Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1225463 len=1311 fin=false
[2025-09-12T05:09:24.970665749Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.002541ms latest_rtt=60.358384ms srtt=53.874981ms min_rtt=35.718085ms rttvar=3.536922ms cwnd=65615 ssthresh=58865 bytes_in_flight=61863 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 832980, delivered_time: Instant { tv_sec: 932, tv_nsec: 576578297 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, end_of_app_limited: 0, last_sent_packet: 1194, largest_acked: 1142, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.64682ms, delivered: 63160, prior_delivered: 769820, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 524931477 }), send_elapsed: 50.323963ms, ack_elapsed: 51.64682ms, rtt: 60.358384ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522390, last_update: Instant { tv_sec: 932, tv_nsec: 576659288 }, next_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.970680367Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1195 
[2025-09-12T05:09:24.970682941Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1226774 len=1316 fin=false
[2025-09-12T05:09:24.970687400Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.013733ms latest_rtt=60.358384ms srtt=53.874981ms min_rtt=35.718085ms rttvar=3.536922ms cwnd=65615 ssthresh=58865 bytes_in_flight=63213 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 832980, delivered_time: Instant { tv_sec: 932, tv_nsec: 576578297 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, end_of_app_limited: 0, last_sent_packet: 1195, largest_acked: 1142, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.64682ms, delivered: 63160, prior_delivered: 769820, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 524931477 }), send_elapsed: 50.323963ms, ack_elapsed: 51.64682ms, rtt: 60.358384ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522390, last_update: Instant { tv_sec: 932, tv_nsec: 576659288 }, next_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.970701306Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1196 
[2025-09-12T05:09:24.970703760Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1228090 len=1316 fin=false
[2025-09-12T05:09:24.970708008Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.014203ms latest_rtt=60.358384ms srtt=53.874981ms min_rtt=35.718085ms rttvar=3.536922ms cwnd=65615 ssthresh=58865 bytes_in_flight=64563 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 832980, delivered_time: Instant { tv_sec: 932, tv_nsec: 576578297 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, end_of_app_limited: 0, last_sent_packet: 1196, largest_acked: 1142, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.64682ms, delivered: 63160, prior_delivered: 769820, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 524931477 }), send_elapsed: 50.323963ms, ack_elapsed: 51.64682ms, rtt: 60.358384ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522390, last_update: Instant { tv_sec: 932, tv_nsec: 576659288 }, next_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.970718357Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1026 pn=1197 
[2025-09-12T05:09:24.970720772Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1229406 len=1018 fin=false
[2025-09-12T05:09:24.970724930Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.014474ms latest_rtt=60.358384ms srtt=53.874981ms min_rtt=35.718085ms rttvar=3.536922ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 832980, delivered_time: Instant { tv_sec: 932, tv_nsec: 576578297 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 516219913 }, end_of_app_limited: 0, last_sent_packet: 1197, largest_acked: 1142, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.64682ms, delivered: 63160, prior_delivered: 769820, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 524931477 }), send_elapsed: 50.323963ms, ack_elapsed: 51.64682ms, rtt: 60.358384ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522390, last_update: Instant { tv_sec: 932, tv_nsec: 576659288 }, next_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.970791794Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5102 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 576659288 } })
[2025-09-12T05:09:24.970800691Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.970806862Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.970815278Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.970819185Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.974741470Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.974751529Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.974762520Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=273 
[2025-09-12T05:09:24.974768290Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=87 blocks=[1114..1146] ecn_counts=None
[2025-09-12T05:09:24.974772178Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1143
[2025-09-12T05:09:24.974774672Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1144
[2025-09-12T05:09:24.974776956Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1145
[2025-09-12T05:09:24.974779160Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1146
[2025-09-12T05:09:24.974784330Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.974796363Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.974799178Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5155)
[2025-09-12T05:09:24.974809146Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.974816240Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1198 
[2025-09-12T05:09:24.974818885Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.974821259Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1230424 len=1311 fin=false
[2025-09-12T05:09:24.974827661Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.123401ms latest_rtt=51.537828ms srtt=53.495836ms min_rtt=35.718085ms rttvar=3.410979ms cwnd=65615 ssthresh=58865 bytes_in_flight=61810 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 838135, delivered_time: Instant { tv_sec: 932, tv_nsec: 580774693 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 529236865 }, end_of_app_limited: 0, last_sent_packet: 1198, largest_acked: 1146, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.590696ms, delivered: 63023, prior_delivered: 775112, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 529183997 }), send_elapsed: 50.604235ms, ack_elapsed: 51.590696ms, rtt: 51.537828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533180, last_update: Instant { tv_sec: 932, tv_nsec: 576659288 }, next_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.974840915Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1199 
[2025-09-12T05:09:24.974843390Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1231735 len=1316 fin=false
[2025-09-12T05:09:24.974847798Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.130996ms latest_rtt=51.537828ms srtt=53.495836ms min_rtt=35.718085ms rttvar=3.410979ms cwnd=65615 ssthresh=58865 bytes_in_flight=63160 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 838135, delivered_time: Instant { tv_sec: 932, tv_nsec: 580774693 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 529236865 }, end_of_app_limited: 0, last_sent_packet: 1199, largest_acked: 1146, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.590696ms, delivered: 63023, prior_delivered: 775112, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 529183997 }), send_elapsed: 50.604235ms, ack_elapsed: 51.590696ms, rtt: 51.537828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533180, last_update: Instant { tv_sec: 932, tv_nsec: 576659288 }, next_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.974861844Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1200 
[2025-09-12T05:09:24.974864329Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1233051 len=1316 fin=false
[2025-09-12T05:09:24.974868627Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.131206ms latest_rtt=51.537828ms srtt=53.495836ms min_rtt=35.718085ms rttvar=3.410979ms cwnd=65615 ssthresh=58865 bytes_in_flight=64510 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 838135, delivered_time: Instant { tv_sec: 932, tv_nsec: 580774693 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 529236865 }, end_of_app_limited: 0, last_sent_packet: 1200, largest_acked: 1146, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.590696ms, delivered: 63023, prior_delivered: 775112, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 529183997 }), send_elapsed: 50.604235ms, ack_elapsed: 51.590696ms, rtt: 51.537828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533180, last_update: Instant { tv_sec: 932, tv_nsec: 576659288 }, next_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.974878946Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1079 pn=1201 
[2025-09-12T05:09:24.974881361Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1234367 len=1071 fin=false
[2025-09-12T05:09:24.974885799Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.131327ms latest_rtt=51.537828ms srtt=53.495836ms min_rtt=35.718085ms rttvar=3.410979ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 838135, delivered_time: Instant { tv_sec: 932, tv_nsec: 580774693 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 529236865 }, end_of_app_limited: 0, last_sent_packet: 1201, largest_acked: 1146, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 51.590696ms, delivered: 63023, prior_delivered: 775112, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 529183997 }), send_elapsed: 50.604235ms, ack_elapsed: 51.590696ms, rtt: 51.537828ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533180, last_update: Instant { tv_sec: 932, tv_nsec: 576659288 }, next_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.974962111Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5155 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 576659288 } })
[2025-09-12T05:09:24.974977299Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.974983811Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.975013677Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.975018957Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.979007035Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.979019888Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.979026892Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=274 
[2025-09-12T05:09:24.979032412Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=86 blocks=[1114..1150] ecn_counts=None
[2025-09-12T05:09:24.979036319Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1147
[2025-09-12T05:09:24.979038804Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1148
[2025-09-12T05:09:24.979041408Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1149
[2025-09-12T05:09:24.979043563Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1150
[2025-09-12T05:09:24.979048081Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.979060744Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.979063640Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5292)
[2025-09-12T05:09:24.979075071Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.979082856Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1202 
[2025-09-12T05:09:24.979085541Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.979087905Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1235438 len=1311 fin=false
[2025-09-12T05:09:24.979094357Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.532069ms latest_rtt=55.801919ms srtt=53.698095ms min_rtt=35.718085ms rttvar=2.962754ms cwnd=65615 ssthresh=58865 bytes_in_flight=61673 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 843427, delivered_time: Instant { tv_sec: 932, tv_nsec: 585038784 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 529236865 }, end_of_app_limited: 0, last_sent_packet: 1202, largest_acked: 1150, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.548287ms, delivered: 62817, prior_delivered: 780610, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 533490497 }), send_elapsed: 50.604235ms, ack_elapsed: 51.548287ms, rtt: 55.801919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527405, last_update: Instant { tv_sec: 932, tv_nsec: 576659288 }, next_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.979108313Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1203 
[2025-09-12T05:09:24.979110757Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1236749 len=1316 fin=false
[2025-09-12T05:09:24.979115186Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.540115ms latest_rtt=55.801919ms srtt=53.698095ms min_rtt=35.718085ms rttvar=2.962754ms cwnd=65615 ssthresh=58865 bytes_in_flight=63023 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 843427, delivered_time: Instant { tv_sec: 932, tv_nsec: 585038784 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 529236865 }, end_of_app_limited: 0, last_sent_packet: 1203, largest_acked: 1150, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.548287ms, delivered: 62817, prior_delivered: 780610, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 533490497 }), send_elapsed: 50.604235ms, ack_elapsed: 51.548287ms, rtt: 55.801919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527405, last_update: Instant { tv_sec: 932, tv_nsec: 576659288 }, next_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.979130674Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1204 
[2025-09-12T05:09:24.979133149Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1238065 len=1316 fin=false
[2025-09-12T05:09:24.979137337Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.540665ms latest_rtt=55.801919ms srtt=53.698095ms min_rtt=35.718085ms rttvar=2.962754ms cwnd=65615 ssthresh=58865 bytes_in_flight=64373 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 843427, delivered_time: Instant { tv_sec: 932, tv_nsec: 585038784 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 529236865 }, end_of_app_limited: 0, last_sent_packet: 1204, largest_acked: 1150, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.548287ms, delivered: 62817, prior_delivered: 780610, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 533490497 }), send_elapsed: 50.604235ms, ack_elapsed: 51.548287ms, rtt: 55.801919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527405, last_update: Instant { tv_sec: 932, tv_nsec: 576659288 }, next_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.979147466Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1216 pn=1205 
[2025-09-12T05:09:24.979149860Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1239381 len=1208 fin=false
[2025-09-12T05:09:24.979153958Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.541056ms latest_rtt=55.801919ms srtt=53.698095ms min_rtt=35.718085ms rttvar=2.962754ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 843427, delivered_time: Instant { tv_sec: 932, tv_nsec: 585038784 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 529236865 }, end_of_app_limited: 0, last_sent_packet: 1205, largest_acked: 1150, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 51.548287ms, delivered: 62817, prior_delivered: 780610, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 533490497 }), send_elapsed: 50.604235ms, ack_elapsed: 51.548287ms, rtt: 55.801919ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527405, last_update: Instant { tv_sec: 932, tv_nsec: 576659288 }, next_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.979221904Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5292 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 576659288 } })
[2025-09-12T05:09:24.979231051Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.979237072Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.979245618Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.979249596Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.983501254Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.983511353Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.983517274Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=275 
[2025-09-12T05:09:24.983523004Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=75 blocks=[1114..1155] ecn_counts=None
[2025-09-12T05:09:24.983526821Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1151
[2025-09-12T05:09:24.983529236Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1152
[2025-09-12T05:09:24.983531430Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1153
[2025-09-12T05:09:24.983533744Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1154
[2025-09-12T05:09:24.983536609Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1155
[2025-09-12T05:09:24.983540457Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.983565664Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.983568649Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5498)
[2025-09-12T05:09:24.983578507Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.983588326Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1206 
[2025-09-12T05:09:24.983591031Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.983593345Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1240589 len=1311 fin=false
[2025-09-12T05:09:24.983600148Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.073997ms latest_rtt=51.432732ms srtt=53.339924ms min_rtt=35.718085ms rttvar=2.938405ms cwnd=65615 ssthresh=58865 bytes_in_flight=61467 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 848925, delivered_time: Instant { tv_sec: 932, tv_nsec: 589529337 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 538096605 }, end_of_app_limited: 0, last_sent_packet: 1206, largest_acked: 1155, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.486342ms, delivered: 62915, prior_delivered: 786010, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 538042995 }), send_elapsed: 50.463333ms, ack_elapsed: 51.486342ms, rtt: 51.432732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537661, last_update: Instant { tv_sec: 932, tv_nsec: 589594277 }, next_time: Instant { tv_sec: 932, tv_nsec: 589594277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.983617350Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1207 
[2025-09-12T05:09:24.983619884Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1241900 len=1316 fin=false
[2025-09-12T05:09:24.983624503Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.084016ms latest_rtt=51.432732ms srtt=53.339924ms min_rtt=35.718085ms rttvar=2.938405ms cwnd=65615 ssthresh=58865 bytes_in_flight=62817 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 848925, delivered_time: Instant { tv_sec: 932, tv_nsec: 589529337 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 538096605 }, end_of_app_limited: 0, last_sent_packet: 1207, largest_acked: 1155, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.486342ms, delivered: 62915, prior_delivered: 786010, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 538042995 }), send_elapsed: 50.463333ms, ack_elapsed: 51.486342ms, rtt: 51.432732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537661, last_update: Instant { tv_sec: 932, tv_nsec: 589594277 }, next_time: Instant { tv_sec: 932, tv_nsec: 589594277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.983635083Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1208 
[2025-09-12T05:09:24.983637497Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1243216 len=1316 fin=false
[2025-09-12T05:09:24.983641755Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.085078ms latest_rtt=51.432732ms srtt=53.339924ms min_rtt=35.718085ms rttvar=2.938405ms cwnd=65615 ssthresh=58865 bytes_in_flight=64167 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 848925, delivered_time: Instant { tv_sec: 932, tv_nsec: 589529337 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 538096605 }, end_of_app_limited: 0, last_sent_packet: 1208, largest_acked: 1155, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.486342ms, delivered: 62915, prior_delivered: 786010, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 538042995 }), send_elapsed: 50.463333ms, ack_elapsed: 51.486342ms, rtt: 51.432732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537661, last_update: Instant { tv_sec: 932, tv_nsec: 589594277 }, next_time: Instant { tv_sec: 932, tv_nsec: 589594277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.983652295Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1209 
[2025-09-12T05:09:24.983654699Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1244532 len=1316 fin=false
[2025-09-12T05:09:24.983658817Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.085509ms latest_rtt=51.432732ms srtt=53.339924ms min_rtt=35.718085ms rttvar=2.938405ms cwnd=65615 ssthresh=58865 bytes_in_flight=65517 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 848925, delivered_time: Instant { tv_sec: 932, tv_nsec: 589529337 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 538096605 }, end_of_app_limited: 0, last_sent_packet: 1209, largest_acked: 1155, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.486342ms, delivered: 62915, prior_delivered: 786010, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 538042995 }), send_elapsed: 50.463333ms, ack_elapsed: 51.486342ms, rtt: 51.432732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537661, last_update: Instant { tv_sec: 932, tv_nsec: 589594277 }, next_time: Instant { tv_sec: 932, tv_nsec: 589594277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.983671591Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=72 pn=1210 
[2025-09-12T05:09:24.983674025Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1245848 len=64 fin=false
[2025-09-12T05:09:24.983678023Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.0856ms latest_rtt=51.432732ms srtt=53.339924ms min_rtt=35.718085ms rttvar=2.938405ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 848925, delivered_time: Instant { tv_sec: 932, tv_nsec: 589529337 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 538096605 }, end_of_app_limited: 0, last_sent_packet: 1210, largest_acked: 1155, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 51.486342ms, delivered: 62915, prior_delivered: 786010, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 538042995 }), send_elapsed: 50.463333ms, ack_elapsed: 51.486342ms, rtt: 51.432732ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537661, last_update: Instant { tv_sec: 932, tv_nsec: 589594277 }, next_time: Instant { tv_sec: 932, tv_nsec: 589594277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.983756409Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5498 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 589594277 } })
[2025-09-12T05:09:24.983766046Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.983771637Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.983780654Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.983784841Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.988004630Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.988017063Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.988024597Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=276 
[2025-09-12T05:09:24.988031049Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=87 blocks=[1114..1159] ecn_counts=None
[2025-09-12T05:09:24.988035869Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1156
[2025-09-12T05:09:24.988049424Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1157
[2025-09-12T05:09:24.988052339Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1158
[2025-09-12T05:09:24.988054904Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1159
[2025-09-12T05:09:24.988061406Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:24.988078127Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.988081042Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:24.988090831Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.988098044Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1211 
[2025-09-12T05:09:24.988100769Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.988103144Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1245912 len=1311 fin=false
[2025-09-12T05:09:24.988109686Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.280704ms latest_rtt=55.940166ms srtt=53.577953ms min_rtt=35.718085ms rttvar=2.679863ms cwnd=65615 ssthresh=58865 bytes_in_flight=61565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 854325, delivered_time: Instant { tv_sec: 932, tv_nsec: 594036771 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 538096605 }, end_of_app_limited: 0, last_sent_packet: 1211, largest_acked: 1159, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.575759ms, delivered: 62593, prior_delivered: 791732, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 542461012 }), send_elapsed: 50.463333ms, ack_elapsed: 51.575759ms, rtt: 55.940166ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530830, last_update: Instant { tv_sec: 932, tv_nsec: 589594277 }, next_time: Instant { tv_sec: 932, tv_nsec: 589594277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.988122991Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1212 
[2025-09-12T05:09:24.988125475Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1247223 len=1316 fin=false
[2025-09-12T05:09:24.988129973Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.288529ms latest_rtt=55.940166ms srtt=53.577953ms min_rtt=35.718085ms rttvar=2.679863ms cwnd=65615 ssthresh=58865 bytes_in_flight=62915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 854325, delivered_time: Instant { tv_sec: 932, tv_nsec: 594036771 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 538096605 }, end_of_app_limited: 0, last_sent_packet: 1212, largest_acked: 1159, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.575759ms, delivered: 62593, prior_delivered: 791732, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 542461012 }), send_elapsed: 50.463333ms, ack_elapsed: 51.575759ms, rtt: 55.940166ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530830, last_update: Instant { tv_sec: 932, tv_nsec: 589594277 }, next_time: Instant { tv_sec: 932, tv_nsec: 589594277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.988144300Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1213 
[2025-09-12T05:09:24.988146755Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1248539 len=1316 fin=false
[2025-09-12T05:09:24.988150952Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.288759ms latest_rtt=55.940166ms srtt=53.577953ms min_rtt=35.718085ms rttvar=2.679863ms cwnd=65615 ssthresh=58865 bytes_in_flight=64265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 854325, delivered_time: Instant { tv_sec: 932, tv_nsec: 594036771 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 538096605 }, end_of_app_limited: 0, last_sent_packet: 1213, largest_acked: 1159, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.575759ms, delivered: 62593, prior_delivered: 791732, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 542461012 }), send_elapsed: 50.463333ms, ack_elapsed: 51.575759ms, rtt: 55.940166ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530830, last_update: Instant { tv_sec: 932, tv_nsec: 589594277 }, next_time: Instant { tv_sec: 932, tv_nsec: 589594277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.988161151Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1214 
[2025-09-12T05:09:24.988163536Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1249855 len=1316 fin=false
[2025-09-12T05:09:24.988167654Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.28934ms latest_rtt=55.940166ms srtt=53.577953ms min_rtt=35.718085ms rttvar=2.679863ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 854325, delivered_time: Instant { tv_sec: 932, tv_nsec: 594036771 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 538096605 }, end_of_app_limited: 0, last_sent_packet: 1214, largest_acked: 1159, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 51.575759ms, delivered: 62593, prior_delivered: 791732, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 542461012 }), send_elapsed: 50.463333ms, ack_elapsed: 51.575759ms, rtt: 55.940166ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1530830, last_update: Instant { tv_sec: 932, tv_nsec: 589594277 }, next_time: Instant { tv_sec: 932, tv_nsec: 589594277 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.988177622Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.988236682Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 589594277 } })
[2025-09-12T05:09:24.988245769Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.992418851Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.992428549Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.992444348Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=277 
[2025-09-12T05:09:24.992449859Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=52 blocks=[1114..1164] ecn_counts=None
[2025-09-12T05:09:24.992453736Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1160
[2025-09-12T05:09:24.992456200Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1161
[2025-09-12T05:09:24.992458394Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1162
[2025-09-12T05:09:24.992460769Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1163
[2025-09-12T05:09:24.992463544Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1164
[2025-09-12T05:09:24.992467421Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.992479784Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.992482569Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5722)
[2025-09-12T05:09:24.992492558Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.992502657Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1215 
[2025-09-12T05:09:24.992507195Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.992511734Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1251171 len=1311 fin=false
[2025-09-12T05:09:24.992521632Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.003296ms latest_rtt=51.237008ms srtt=53.233334ms min_rtt=35.718085ms rttvar=2.699133ms cwnd=65615 ssthresh=58865 bytes_in_flight=61243 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 860047, delivered_time: Instant { tv_sec: 932, tv_nsec: 598456481 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, end_of_app_limited: 0, last_sent_packet: 1215, largest_acked: 1164, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.297981ms, delivered: 62452, prior_delivered: 797595, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 547158500 }), send_elapsed: 50.109945ms, ack_elapsed: 51.297981ms, rtt: 51.237008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540740, last_update: Instant { tv_sec: 932, tv_nsec: 598509169 }, next_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.992546248Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1216 
[2025-09-12T05:09:24.992549013Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1252482 len=1316 fin=false
[2025-09-12T05:09:24.992554162Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.018135ms latest_rtt=51.237008ms srtt=53.233334ms min_rtt=35.718085ms rttvar=2.699133ms cwnd=65615 ssthresh=58865 bytes_in_flight=62593 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 860047, delivered_time: Instant { tv_sec: 932, tv_nsec: 598456481 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, end_of_app_limited: 0, last_sent_packet: 1216, largest_acked: 1164, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.297981ms, delivered: 62452, prior_delivered: 797595, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 547158500 }), send_elapsed: 50.109945ms, ack_elapsed: 51.297981ms, rtt: 51.237008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540740, last_update: Instant { tv_sec: 932, tv_nsec: 598509169 }, next_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.992570773Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1217 
[2025-09-12T05:09:24.992573258Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1253798 len=1316 fin=false
[2025-09-12T05:09:24.992577586Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.021059ms latest_rtt=51.237008ms srtt=53.233334ms min_rtt=35.718085ms rttvar=2.699133ms cwnd=65615 ssthresh=58865 bytes_in_flight=63943 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 860047, delivered_time: Instant { tv_sec: 932, tv_nsec: 598456481 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, end_of_app_limited: 0, last_sent_packet: 1217, largest_acked: 1164, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.297981ms, delivered: 62452, prior_delivered: 797595, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 547158500 }), send_elapsed: 50.109945ms, ack_elapsed: 51.297981ms, rtt: 51.237008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540740, last_update: Instant { tv_sec: 932, tv_nsec: 598509169 }, next_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.992587705Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1218 
[2025-09-12T05:09:24.992590109Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1255114 len=1316 fin=false
[2025-09-12T05:09:24.992594287Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.021761ms latest_rtt=51.237008ms srtt=53.233334ms min_rtt=35.718085ms rttvar=2.699133ms cwnd=65615 ssthresh=58865 bytes_in_flight=65293 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 860047, delivered_time: Instant { tv_sec: 932, tv_nsec: 598456481 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, end_of_app_limited: 0, last_sent_packet: 1218, largest_acked: 1164, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.297981ms, delivered: 62452, prior_delivered: 797595, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 547158500 }), send_elapsed: 50.109945ms, ack_elapsed: 51.297981ms, rtt: 51.237008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540740, last_update: Instant { tv_sec: 932, tv_nsec: 598509169 }, next_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.992607021Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=296 pn=1219 
[2025-09-12T05:09:24.992609485Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1256430 len=288 fin=false
[2025-09-12T05:09:24.992613423Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.02188ms latest_rtt=51.237008ms srtt=53.233334ms min_rtt=35.718085ms rttvar=2.699133ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 860047, delivered_time: Instant { tv_sec: 932, tv_nsec: 598456481 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, end_of_app_limited: 0, last_sent_packet: 1219, largest_acked: 1164, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 51.297981ms, delivered: 62452, prior_delivered: 797595, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 547158500 }), send_elapsed: 50.109945ms, ack_elapsed: 51.297981ms, rtt: 51.237008ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1540740, last_update: Instant { tv_sec: 932, tv_nsec: 598509169 }, next_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.992692009Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5722 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 598509169 } })
[2025-09-12T05:09:24.992700555Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.992706686Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.992715543Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.992719249Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.997120175Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:24.997132528Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:24.997141395Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=278 
[2025-09-12T05:09:24.997149630Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=38 blocks=[1114..1169] ecn_counts=None
[2025-09-12T05:09:24.997153568Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1165
[2025-09-12T05:09:24.997155932Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1166
[2025-09-12T05:09:24.997158106Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1167
[2025-09-12T05:09:24.997160280Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1168
[2025-09-12T05:09:24.997167002Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1169
[2025-09-12T05:09:24.997170920Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:24.997195616Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:24.997198521Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5863)
[2025-09-12T05:09:24.997207368Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.997214561Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1220 
[2025-09-12T05:09:24.997220071Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:24.997222506Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1256718 len=1311 fin=false
[2025-09-12T05:09:24.997229369Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.007057ms latest_rtt=55.933934ms srtt=53.532908ms min_rtt=35.718085ms rttvar=2.623499ms cwnd=65615 ssthresh=58865 bytes_in_flight=61102 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 865910, delivered_time: Instant { tv_sec: 932, tv_nsec: 603153407 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, end_of_app_limited: 0, last_sent_packet: 1220, largest_acked: 1169, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.087289ms, delivered: 65615, prior_delivered: 800295, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 549066118 }), send_elapsed: 50.109945ms, ack_elapsed: 54.087289ms, rtt: 55.933934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532118, last_update: Instant { tv_sec: 932, tv_nsec: 598509169 }, next_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.997243865Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1221 
[2025-09-12T05:09:24.997246350Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1258029 len=1316 fin=false
[2025-09-12T05:09:24.997250708Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.018108ms latest_rtt=55.933934ms srtt=53.532908ms min_rtt=35.718085ms rttvar=2.623499ms cwnd=65615 ssthresh=58865 bytes_in_flight=62452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 865910, delivered_time: Instant { tv_sec: 932, tv_nsec: 603153407 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, end_of_app_limited: 0, last_sent_packet: 1221, largest_acked: 1169, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.087289ms, delivered: 65615, prior_delivered: 800295, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 549066118 }), send_elapsed: 50.109945ms, ack_elapsed: 54.087289ms, rtt: 55.933934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532118, last_update: Instant { tv_sec: 932, tv_nsec: 598509169 }, next_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.997261518Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1222 
[2025-09-12T05:09:24.997263933Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1259345 len=1316 fin=false
[2025-09-12T05:09:24.997268090Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.018699ms latest_rtt=55.933934ms srtt=53.532908ms min_rtt=35.718085ms rttvar=2.623499ms cwnd=65615 ssthresh=58865 bytes_in_flight=63802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 865910, delivered_time: Instant { tv_sec: 932, tv_nsec: 603153407 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, end_of_app_limited: 0, last_sent_packet: 1222, largest_acked: 1169, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.087289ms, delivered: 65615, prior_delivered: 800295, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 549066118 }), send_elapsed: 50.109945ms, ack_elapsed: 54.087289ms, rtt: 55.933934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532118, last_update: Instant { tv_sec: 932, tv_nsec: 598509169 }, next_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.997281515Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1223 
[2025-09-12T05:09:24.997283980Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1260661 len=1316 fin=false
[2025-09-12T05:09:24.997288228Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.018478ms latest_rtt=55.933934ms srtt=53.532908ms min_rtt=35.718085ms rttvar=2.623499ms cwnd=65615 ssthresh=58865 bytes_in_flight=65152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 865910, delivered_time: Instant { tv_sec: 932, tv_nsec: 603153407 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, end_of_app_limited: 0, last_sent_packet: 1223, largest_acked: 1169, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.087289ms, delivered: 65615, prior_delivered: 800295, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 549066118 }), send_elapsed: 50.109945ms, ack_elapsed: 54.087289ms, rtt: 55.933934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532118, last_update: Instant { tv_sec: 932, tv_nsec: 598509169 }, next_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.997298597Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=437 pn=1224 
[2025-09-12T05:09:24.997301062Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1261977 len=429 fin=false
[2025-09-12T05:09:24.997305139Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.018859ms latest_rtt=55.933934ms srtt=53.532908ms min_rtt=35.718085ms rttvar=2.623499ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 865910, delivered_time: Instant { tv_sec: 932, tv_nsec: 603153407 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 547219473 }, end_of_app_limited: 0, last_sent_packet: 1224, largest_acked: 1169, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.087289ms, delivered: 65615, prior_delivered: 800295, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 549066118 }), send_elapsed: 50.109945ms, ack_elapsed: 54.087289ms, rtt: 55.933934ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532118, last_update: Instant { tv_sec: 932, tv_nsec: 598509169 }, next_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:24.997388084Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5863 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 598509169 } })
[2025-09-12T05:09:24.997396810Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:24.997403061Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:24.997411688Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:24.997415565Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.001927768Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.001938878Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.001944899Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=279 
[2025-09-12T05:09:25.001951432Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=72 blocks=[1124..1174] ecn_counts=None
[2025-09-12T05:09:25.001955860Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1170
[2025-09-12T05:09:25.001958645Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1171
[2025-09-12T05:09:25.001960909Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1172
[2025-09-12T05:09:25.001963103Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1173
[2025-09-12T05:09:25.001965888Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1174
[2025-09-12T05:09:25.001970316Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.001983251Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.001986176Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5514)
[2025-09-12T05:09:25.002028284Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.002038443Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1225 
[2025-09-12T05:09:25.002041379Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.002043823Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1262406 len=1311 fin=false
[2025-09-12T05:09:25.002051678Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.720816ms latest_rtt=50.293817ms srtt=53.056021ms min_rtt=35.718085ms rttvar=2.921396ms cwnd=65615 ssthresh=58865 bytes_in_flight=61451 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 871424, delivered_time: Instant { tv_sec: 932, tv_nsec: 607957042 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, end_of_app_limited: 0, last_sent_packet: 1225, largest_acked: 1174, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 51.06585ms, delivered: 60924, prior_delivered: 810500, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 557605578 }), send_elapsed: 51.06585ms, ack_elapsed: 50.351464ms, rtt: 50.293817ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545889, last_update: Instant { tv_sec: 932, tv_nsec: 608044655 }, next_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.002066886Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1226 
[2025-09-12T05:09:25.002074601Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1263717 len=1316 fin=false
[2025-09-12T05:09:25.002079209Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.727018ms latest_rtt=50.293817ms srtt=53.056021ms min_rtt=35.718085ms rttvar=2.921396ms cwnd=65615 ssthresh=58865 bytes_in_flight=62801 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 871424, delivered_time: Instant { tv_sec: 932, tv_nsec: 607957042 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, end_of_app_limited: 0, last_sent_packet: 1226, largest_acked: 1174, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 51.06585ms, delivered: 60924, prior_delivered: 810500, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 557605578 }), send_elapsed: 51.06585ms, ack_elapsed: 50.351464ms, rtt: 50.293817ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545889, last_update: Instant { tv_sec: 932, tv_nsec: 608044655 }, next_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.002090450Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1227 
[2025-09-12T05:09:25.002092935Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1265033 len=1316 fin=false
[2025-09-12T05:09:25.002097082Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.733049ms latest_rtt=50.293817ms srtt=53.056021ms min_rtt=35.718085ms rttvar=2.921396ms cwnd=65615 ssthresh=58865 bytes_in_flight=64151 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 871424, delivered_time: Instant { tv_sec: 932, tv_nsec: 607957042 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, end_of_app_limited: 0, last_sent_packet: 1227, largest_acked: 1174, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 51.06585ms, delivered: 60924, prior_delivered: 810500, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 557605578 }), send_elapsed: 51.06585ms, ack_elapsed: 50.351464ms, rtt: 50.293817ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545889, last_update: Instant { tv_sec: 932, tv_nsec: 608044655 }, next_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.002107562Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1228 
[2025-09-12T05:09:25.002109986Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1266349 len=1316 fin=false
[2025-09-12T05:09:25.002114044Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.73355ms latest_rtt=50.293817ms srtt=53.056021ms min_rtt=35.718085ms rttvar=2.921396ms cwnd=65615 ssthresh=58865 bytes_in_flight=65501 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 871424, delivered_time: Instant { tv_sec: 932, tv_nsec: 607957042 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, end_of_app_limited: 0, last_sent_packet: 1228, largest_acked: 1174, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 51.06585ms, delivered: 60924, prior_delivered: 810500, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 557605578 }), send_elapsed: 51.06585ms, ack_elapsed: 50.351464ms, rtt: 50.293817ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545889, last_update: Instant { tv_sec: 932, tv_nsec: 608044655 }, next_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.002127208Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=88 pn=1229 
[2025-09-12T05:09:25.002129673Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1267665 len=80 fin=false
[2025-09-12T05:09:25.002133891Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.733309ms latest_rtt=50.293817ms srtt=53.056021ms min_rtt=35.718085ms rttvar=2.921396ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 871424, delivered_time: Instant { tv_sec: 932, tv_nsec: 607957042 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, end_of_app_limited: 0, last_sent_packet: 1229, largest_acked: 1174, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 51.06585ms, delivered: 60924, prior_delivered: 810500, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 557605578 }), send_elapsed: 51.06585ms, ack_elapsed: 50.351464ms, rtt: 50.293817ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1545889, last_update: Instant { tv_sec: 932, tv_nsec: 608044655 }, next_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.002216775Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5514 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 608044655 } })
[2025-09-12T05:09:25.002228376Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.002235069Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.002244837Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.002249065Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.006489502Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.006502116Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.006508087Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=280 
[2025-09-12T05:09:25.006513868Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=20 blocks=[1124..1179] ecn_counts=None
[2025-09-12T05:09:25.006517735Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1175
[2025-09-12T05:09:25.006520219Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1176
[2025-09-12T05:09:25.006522414Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1177
[2025-09-12T05:09:25.006524538Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1178
[2025-09-12T05:09:25.006531771Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1179
[2025-09-12T05:09:25.006536600Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:25.006549334Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.006552219Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6041)
[2025-09-12T05:09:25.006564201Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.006571405Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1230 
[2025-09-12T05:09:25.006574140Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.006576504Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1267745 len=1311 fin=false
[2025-09-12T05:09:25.006582886Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.649553ms latest_rtt=54.856855ms srtt=53.261124ms min_rtt=35.718085ms rttvar=2.601255ms cwnd=65615 ssthresh=58865 bytes_in_flight=60924 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 877465, delivered_time: Instant { tv_sec: 932, tv_nsec: 612520080 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, end_of_app_limited: 0, last_sent_packet: 1230, largest_acked: 1179, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 51.06585ms, delivered: 60848, prior_delivered: 816617, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 562538183 }), send_elapsed: 51.06585ms, ack_elapsed: 49.981897ms, rtt: 54.856855ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539936, last_update: Instant { tv_sec: 932, tv_nsec: 608044655 }, next_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.006596321Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1231 
[2025-09-12T05:09:25.006598936Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1269056 len=1316 fin=false
[2025-09-12T05:09:25.006603244Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.657177ms latest_rtt=54.856855ms srtt=53.261124ms min_rtt=35.718085ms rttvar=2.601255ms cwnd=65615 ssthresh=58865 bytes_in_flight=62274 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 877465, delivered_time: Instant { tv_sec: 932, tv_nsec: 612520080 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, end_of_app_limited: 0, last_sent_packet: 1231, largest_acked: 1179, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 51.06585ms, delivered: 60848, prior_delivered: 816617, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 562538183 }), send_elapsed: 51.06585ms, ack_elapsed: 49.981897ms, rtt: 54.856855ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539936, last_update: Instant { tv_sec: 932, tv_nsec: 608044655 }, next_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.006613713Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1232 
[2025-09-12T05:09:25.006619664Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1270372 len=1316 fin=false
[2025-09-12T05:09:25.006623932Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.654172ms latest_rtt=54.856855ms srtt=53.261124ms min_rtt=35.718085ms rttvar=2.601255ms cwnd=65615 ssthresh=58865 bytes_in_flight=63624 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 877465, delivered_time: Instant { tv_sec: 932, tv_nsec: 612520080 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, end_of_app_limited: 0, last_sent_packet: 1232, largest_acked: 1179, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 51.06585ms, delivered: 60848, prior_delivered: 816617, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 562538183 }), send_elapsed: 51.06585ms, ack_elapsed: 49.981897ms, rtt: 54.856855ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539936, last_update: Instant { tv_sec: 932, tv_nsec: 608044655 }, next_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.006634111Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1233 
[2025-09-12T05:09:25.006636536Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1271688 len=1316 fin=false
[2025-09-12T05:09:25.006650762Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.64783ms latest_rtt=54.856855ms srtt=53.261124ms min_rtt=35.718085ms rttvar=2.601255ms cwnd=65615 ssthresh=58865 bytes_in_flight=64974 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 877465, delivered_time: Instant { tv_sec: 932, tv_nsec: 612520080 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, end_of_app_limited: 0, last_sent_packet: 1233, largest_acked: 1179, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 51.06585ms, delivered: 60848, prior_delivered: 816617, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 562538183 }), send_elapsed: 51.06585ms, ack_elapsed: 49.981897ms, rtt: 54.856855ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539936, last_update: Instant { tv_sec: 932, tv_nsec: 608044655 }, next_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.006661252Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=615 pn=1234 
[2025-09-12T05:09:25.006663726Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1273004 len=607 fin=false
[2025-09-12T05:09:25.006667934Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.657698ms latest_rtt=54.856855ms srtt=53.261124ms min_rtt=35.718085ms rttvar=2.601255ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 877465, delivered_time: Instant { tv_sec: 932, tv_nsec: 612520080 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 557663225 }, end_of_app_limited: 0, last_sent_packet: 1234, largest_acked: 1179, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 51.06585ms, delivered: 60848, prior_delivered: 816617, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 562538183 }), send_elapsed: 51.06585ms, ack_elapsed: 49.981897ms, rtt: 54.856855ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1539936, last_update: Instant { tv_sec: 932, tv_nsec: 608044655 }, next_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.006749987Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6041 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 608044655 } })
[2025-09-12T05:09:25.006759074Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.006765205Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.006773771Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.006778029Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.011406438Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.011416507Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.011422568Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=281 
[2025-09-12T05:09:25.011428599Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=12 blocks=[1124..1184] ecn_counts=None
[2025-09-12T05:09:25.011432587Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1180
[2025-09-12T05:09:25.011434981Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1181
[2025-09-12T05:09:25.011437205Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1182
[2025-09-12T05:09:25.011439319Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1183
[2025-09-12T05:09:25.011441443Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1184
[2025-09-12T05:09:25.011446132Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:25.011459266Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.011462071Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6117)
[2025-09-12T05:09:25.011472851Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.011480356Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1235 
[2025-09-12T05:09:25.011483070Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.011485585Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1273611 len=1311 fin=false
[2025-09-12T05:09:25.011492448Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.157004ms latest_rtt=49.803456ms srtt=52.816915ms min_rtt=35.718085ms rttvar=2.839358ms cwnd=65615 ssthresh=58865 bytes_in_flight=60848 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 883582, delivered_time: Instant { tv_sec: 932, tv_nsec: 617434591 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, end_of_app_limited: 0, last_sent_packet: 1235, largest_acked: 1184, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.411222ms, delivered: 61369, prior_delivered: 822213, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 567569952 }), send_elapsed: 51.411222ms, ack_elapsed: 49.864639ms, rtt: 49.803456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552887, last_update: Instant { tv_sec: 932, tv_nsec: 617488751 }, next_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.011510962Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1236 
[2025-09-12T05:09:25.011513497Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1274922 len=1316 fin=false
[2025-09-12T05:09:25.011518035Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.16512ms latest_rtt=49.803456ms srtt=52.816915ms min_rtt=35.718085ms rttvar=2.839358ms cwnd=65615 ssthresh=58865 bytes_in_flight=62198 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 883582, delivered_time: Instant { tv_sec: 932, tv_nsec: 617434591 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, end_of_app_limited: 0, last_sent_packet: 1236, largest_acked: 1184, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.411222ms, delivered: 61369, prior_delivered: 822213, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 567569952 }), send_elapsed: 51.411222ms, ack_elapsed: 49.864639ms, rtt: 49.803456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552887, last_update: Instant { tv_sec: 932, tv_nsec: 617488751 }, next_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.011528615Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1237 
[2025-09-12T05:09:25.011531050Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1276238 len=1316 fin=false
[2025-09-12T05:09:25.011535177Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.166162ms latest_rtt=49.803456ms srtt=52.816915ms min_rtt=35.718085ms rttvar=2.839358ms cwnd=65615 ssthresh=58865 bytes_in_flight=63548 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 883582, delivered_time: Instant { tv_sec: 932, tv_nsec: 617434591 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, end_of_app_limited: 0, last_sent_packet: 1237, largest_acked: 1184, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.411222ms, delivered: 61369, prior_delivered: 822213, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 567569952 }), send_elapsed: 51.411222ms, ack_elapsed: 49.864639ms, rtt: 49.803456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552887, last_update: Instant { tv_sec: 932, tv_nsec: 617488751 }, next_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.011545466Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1238 
[2025-09-12T05:09:25.011547891Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1277554 len=1316 fin=false
[2025-09-12T05:09:25.011555375Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.162645ms latest_rtt=49.803456ms srtt=52.816915ms min_rtt=35.718085ms rttvar=2.839358ms cwnd=65615 ssthresh=58865 bytes_in_flight=64898 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 883582, delivered_time: Instant { tv_sec: 932, tv_nsec: 617434591 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, end_of_app_limited: 0, last_sent_packet: 1238, largest_acked: 1184, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.411222ms, delivered: 61369, prior_delivered: 822213, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 567569952 }), send_elapsed: 51.411222ms, ack_elapsed: 49.864639ms, rtt: 49.803456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552887, last_update: Instant { tv_sec: 932, tv_nsec: 617488751 }, next_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.011565754Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=691 pn=1239 
[2025-09-12T05:09:25.011568209Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1278870 len=683 fin=false
[2025-09-12T05:09:25.011572307Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.166132ms latest_rtt=49.803456ms srtt=52.816915ms min_rtt=35.718085ms rttvar=2.839358ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 883582, delivered_time: Instant { tv_sec: 932, tv_nsec: 617434591 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, end_of_app_limited: 0, last_sent_packet: 1239, largest_acked: 1184, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.411222ms, delivered: 61369, prior_delivered: 822213, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 567569952 }), send_elapsed: 51.411222ms, ack_elapsed: 49.864639ms, rtt: 49.803456ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552887, last_update: Instant { tv_sec: 932, tv_nsec: 617488751 }, next_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.011651233Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6117 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 617488751 } })
[2025-09-12T05:09:25.011660210Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.011666471Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.011675348Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.011679075Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.016384026Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.016398924Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.016406388Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=282 
[2025-09-12T05:09:25.016420314Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=59 blocks=[1124..1189] ecn_counts=None
[2025-09-12T05:09:25.016425373Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1185
[2025-09-12T05:09:25.016427888Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1186
[2025-09-12T05:09:25.016430162Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1187
[2025-09-12T05:09:25.016432266Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1188
[2025-09-12T05:09:25.016434380Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1189
[2025-09-12T05:09:25.016439149Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.016451843Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.016454758Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5596)
[2025-09-12T05:09:25.016465087Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.016474755Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1240 
[2025-09-12T05:09:25.016477470Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.016479895Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1279553 len=1311 fin=false
[2025-09-12T05:09:25.016486657Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.000992ms latest_rtt=54.787025ms srtt=53.004178ms min_rtt=35.718085ms rttvar=2.504045ms cwnd=65615 ssthresh=58865 bytes_in_flight=61369 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 889178, delivered_time: Instant { tv_sec: 932, tv_nsec: 622418160 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, end_of_app_limited: 0, last_sent_packet: 1240, largest_acked: 1189, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 51.411222ms, delivered: 61300, prior_delivered: 827878, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 572151223 }), send_elapsed: 51.411222ms, ack_elapsed: 50.266937ms, rtt: 54.787025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547401, last_update: Instant { tv_sec: 932, tv_nsec: 617488751 }, next_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.016500503Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1241 
[2025-09-12T05:09:25.016503038Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1280864 len=1316 fin=false
[2025-09-12T05:09:25.016507476Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.011441ms latest_rtt=54.787025ms srtt=53.004178ms min_rtt=35.718085ms rttvar=2.504045ms cwnd=65615 ssthresh=58865 bytes_in_flight=62719 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 889178, delivered_time: Instant { tv_sec: 932, tv_nsec: 622418160 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, end_of_app_limited: 0, last_sent_packet: 1241, largest_acked: 1189, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 51.411222ms, delivered: 61300, prior_delivered: 827878, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 572151223 }), send_elapsed: 51.411222ms, ack_elapsed: 50.266937ms, rtt: 54.787025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547401, last_update: Instant { tv_sec: 932, tv_nsec: 617488751 }, next_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.016521773Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1242 
[2025-09-12T05:09:25.016524247Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1282180 len=1316 fin=false
[2025-09-12T05:09:25.016528485Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.011692ms latest_rtt=54.787025ms srtt=53.004178ms min_rtt=35.718085ms rttvar=2.504045ms cwnd=65615 ssthresh=58865 bytes_in_flight=64069 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 889178, delivered_time: Instant { tv_sec: 932, tv_nsec: 622418160 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, end_of_app_limited: 0, last_sent_packet: 1242, largest_acked: 1189, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 51.411222ms, delivered: 61300, prior_delivered: 827878, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 572151223 }), send_elapsed: 51.411222ms, ack_elapsed: 50.266937ms, rtt: 54.787025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547401, last_update: Instant { tv_sec: 932, tv_nsec: 617488751 }, next_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.016538774Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1243 
[2025-09-12T05:09:25.016541179Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1283496 len=1316 fin=false
[2025-09-12T05:09:25.016545397Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.012103ms latest_rtt=54.787025ms srtt=53.004178ms min_rtt=35.718085ms rttvar=2.504045ms cwnd=65615 ssthresh=58865 bytes_in_flight=65419 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 889178, delivered_time: Instant { tv_sec: 932, tv_nsec: 622418160 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, end_of_app_limited: 0, last_sent_packet: 1243, largest_acked: 1189, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 51.411222ms, delivered: 61300, prior_delivered: 827878, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 572151223 }), send_elapsed: 51.411222ms, ack_elapsed: 50.266937ms, rtt: 54.787025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547401, last_update: Instant { tv_sec: 932, tv_nsec: 617488751 }, next_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.016555385Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=170 pn=1244 
[2025-09-12T05:09:25.016557810Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1284812 len=162 fin=false
[2025-09-12T05:09:25.016564762Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.009568ms latest_rtt=54.787025ms srtt=53.004178ms min_rtt=35.718085ms rttvar=2.504045ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 889178, delivered_time: Instant { tv_sec: 932, tv_nsec: 622418160 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 567631135 }, end_of_app_limited: 0, last_sent_packet: 1244, largest_acked: 1189, rate_sample: RateSample { bandwidth: 9.54 Mbps, is_app_limited: false, interval: 51.411222ms, delivered: 61300, prior_delivered: 827878, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 572151223 }), send_elapsed: 51.411222ms, ack_elapsed: 50.266937ms, rtt: 54.787025ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1547401, last_update: Instant { tv_sec: 932, tv_nsec: 617488751 }, next_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.016646164Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5596 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 617488751 } })
[2025-09-12T05:09:25.016656253Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.016662354Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.016670990Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.016674887Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.021034106Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.021044775Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.021051558Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=283 
[2025-09-12T05:09:25.021058150Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=64 blocks=[1124..1194] ecn_counts=None
[2025-09-12T05:09:25.021062338Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1190
[2025-09-12T05:09:25.021064823Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1191
[2025-09-12T05:09:25.021066997Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1192
[2025-09-12T05:09:25.021069221Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1193
[2025-09-12T05:09:25.021071365Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1194
[2025-09-12T05:09:25.021076745Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.021090290Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.021093245Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5665)
[2025-09-12T05:09:25.021104807Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.021113774Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1245 
[2025-09-12T05:09:25.021116559Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.021118953Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1284974 len=1311 fin=false
[2025-09-12T05:09:25.021130495Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.215825ms latest_rtt=50.404083ms srtt=52.615165ms min_rtt=35.718085ms rttvar=2.656056ms cwnd=65615 ssthresh=58865 bytes_in_flight=61300 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 894843, delivered_time: Instant { tv_sec: 932, tv_nsec: 627063371 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, end_of_app_limited: 0, last_sent_packet: 1245, largest_acked: 1194, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 60.439375ms, delivered: 61863, prior_delivered: 832980, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 576578297 }), send_elapsed: 60.439375ms, ack_elapsed: 50.485074ms, rtt: 50.404083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558842, last_update: Instant { tv_sec: 932, tv_nsec: 627120677 }, next_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.021161984Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1246 
[2025-09-12T05:09:25.021164588Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1286285 len=1316 fin=false
[2025-09-12T05:09:25.021169337Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.229721ms latest_rtt=50.404083ms srtt=52.615165ms min_rtt=35.718085ms rttvar=2.656056ms cwnd=65615 ssthresh=58865 bytes_in_flight=62650 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 894843, delivered_time: Instant { tv_sec: 932, tv_nsec: 627063371 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, end_of_app_limited: 0, last_sent_packet: 1246, largest_acked: 1194, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 60.439375ms, delivered: 61863, prior_delivered: 832980, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 576578297 }), send_elapsed: 60.439375ms, ack_elapsed: 50.485074ms, rtt: 50.404083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558842, last_update: Instant { tv_sec: 932, tv_nsec: 627120677 }, next_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.021180077Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1247 
[2025-09-12T05:09:25.021182511Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1287601 len=1316 fin=false
[2025-09-12T05:09:25.021186719Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.230873ms latest_rtt=50.404083ms srtt=52.615165ms min_rtt=35.718085ms rttvar=2.656056ms cwnd=65615 ssthresh=58865 bytes_in_flight=64000 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 894843, delivered_time: Instant { tv_sec: 932, tv_nsec: 627063371 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, end_of_app_limited: 0, last_sent_packet: 1247, largest_acked: 1194, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 60.439375ms, delivered: 61863, prior_delivered: 832980, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 576578297 }), send_elapsed: 60.439375ms, ack_elapsed: 50.485074ms, rtt: 50.404083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558842, last_update: Instant { tv_sec: 932, tv_nsec: 627120677 }, next_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.021199964Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1248 
[2025-09-12T05:09:25.021202399Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1288917 len=1316 fin=false
[2025-09-12T05:09:25.021206536Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.231144ms latest_rtt=50.404083ms srtt=52.615165ms min_rtt=35.718085ms rttvar=2.656056ms cwnd=65615 ssthresh=58865 bytes_in_flight=65350 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 894843, delivered_time: Instant { tv_sec: 932, tv_nsec: 627063371 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, end_of_app_limited: 0, last_sent_packet: 1248, largest_acked: 1194, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 60.439375ms, delivered: 61863, prior_delivered: 832980, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 576578297 }), send_elapsed: 60.439375ms, ack_elapsed: 50.485074ms, rtt: 50.404083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558842, last_update: Instant { tv_sec: 932, tv_nsec: 627120677 }, next_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.021216615Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=239 pn=1249 
[2025-09-12T05:09:25.021219039Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1290233 len=231 fin=false
[2025-09-12T05:09:25.021223458Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.231124ms latest_rtt=50.404083ms srtt=52.615165ms min_rtt=35.718085ms rttvar=2.656056ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 894843, delivered_time: Instant { tv_sec: 932, tv_nsec: 627063371 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, end_of_app_limited: 0, last_sent_packet: 1249, largest_acked: 1194, rate_sample: RateSample { bandwidth: 8.19 Mbps, is_app_limited: false, interval: 60.439375ms, delivered: 61863, prior_delivered: 832980, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 576578297 }), send_elapsed: 60.439375ms, ack_elapsed: 50.485074ms, rtt: 50.404083ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1558842, last_update: Instant { tv_sec: 932, tv_nsec: 627120677 }, next_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.021303497Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5665 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 627120677 } })
[2025-09-12T05:09:25.021312483Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.021324155Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.021333002Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.021336859Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.025695977Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.025706737Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.025713309Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=284 
[2025-09-12T05:09:25.025719120Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=119 blocks=[1124..1198] ecn_counts=None
[2025-09-12T05:09:25.025723298Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1195
[2025-09-12T05:09:25.025726093Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1196
[2025-09-12T05:09:25.025728307Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1197
[2025-09-12T05:09:25.025730441Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1198
[2025-09-12T05:09:25.025735050Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.025750047Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.025753123Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5102)
[2025-09-12T05:09:25.025769303Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.025780304Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1250 
[2025-09-12T05:09:25.025783149Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.025785684Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1290464 len=1311 fin=false
[2025-09-12T05:09:25.025792817Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.248915ms latest_rtt=55.066004ms srtt=52.802519ms min_rtt=35.718085ms rttvar=2.366751ms cwnd=65615 ssthresh=58865 bytes_in_flight=61863 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 899945, delivered_time: Instant { tv_sec: 932, tv_nsec: 631725292 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, end_of_app_limited: 0, last_sent_packet: 1250, largest_acked: 1198, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.950599ms, delivered: 61810, prior_delivered: 838135, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 580774693 }), send_elapsed: 47.422423ms, ack_elapsed: 50.950599ms, rtt: 55.066004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553311, last_update: Instant { tv_sec: 932, tv_nsec: 627120677 }, next_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.025808346Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1251 
[2025-09-12T05:09:25.025810800Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1291775 len=1316 fin=false
[2025-09-12T05:09:25.025815199Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.260707ms latest_rtt=55.066004ms srtt=52.802519ms min_rtt=35.718085ms rttvar=2.366751ms cwnd=65615 ssthresh=58865 bytes_in_flight=63213 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 899945, delivered_time: Instant { tv_sec: 932, tv_nsec: 631725292 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, end_of_app_limited: 0, last_sent_packet: 1251, largest_acked: 1198, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.950599ms, delivered: 61810, prior_delivered: 838135, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 580774693 }), send_elapsed: 47.422423ms, ack_elapsed: 50.950599ms, rtt: 55.066004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553311, last_update: Instant { tv_sec: 932, tv_nsec: 627120677 }, next_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.025830908Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1252 
[2025-09-12T05:09:25.025833393Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1293091 len=1316 fin=false
[2025-09-12T05:09:25.025837730Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.260907ms latest_rtt=55.066004ms srtt=52.802519ms min_rtt=35.718085ms rttvar=2.366751ms cwnd=65615 ssthresh=58865 bytes_in_flight=64563 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 899945, delivered_time: Instant { tv_sec: 932, tv_nsec: 631725292 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, end_of_app_limited: 0, last_sent_packet: 1252, largest_acked: 1198, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.950599ms, delivered: 61810, prior_delivered: 838135, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 580774693 }), send_elapsed: 47.422423ms, ack_elapsed: 50.950599ms, rtt: 55.066004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553311, last_update: Instant { tv_sec: 932, tv_nsec: 627120677 }, next_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.025853360Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1026 pn=1254 
[2025-09-12T05:09:25.025857658Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1294407 len=1018 fin=false
[2025-09-12T05:09:25.025866174Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.252261ms latest_rtt=55.066004ms srtt=52.802519ms min_rtt=35.718085ms rttvar=2.366751ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 899945, delivered_time: Instant { tv_sec: 932, tv_nsec: 631725292 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, end_of_app_limited: 0, last_sent_packet: 1254, largest_acked: 1198, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.950599ms, delivered: 61810, prior_delivered: 838135, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 580774693 }), send_elapsed: 47.422423ms, ack_elapsed: 50.950599ms, rtt: 55.066004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1553311, last_update: Instant { tv_sec: 932, tv_nsec: 627120677 }, next_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.025958675Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5102 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 627120677 } })
[2025-09-12T05:09:25.025968634Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.025975116Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.025984223Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.026009580Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.029815599Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.029828383Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.029836538Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=285 
[2025-09-12T05:09:25.029844683Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=106 blocks=[1124..1202] ecn_counts=None
[2025-09-12T05:09:25.029849633Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1199
[2025-09-12T05:09:25.029852678Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1200
[2025-09-12T05:09:25.029855383Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1201
[2025-09-12T05:09:25.029857988Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1202
[2025-09-12T05:09:25.029864591Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.029881031Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.029884728Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5155)
[2025-09-12T05:09:25.029898544Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.029907771Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1255 
[2025-09-12T05:09:25.029910466Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.029912830Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1295425 len=1311 fin=false
[2025-09-12T05:09:25.029919873Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.11475ms latest_rtt=59.189003ms srtt=53.494829ms min_rtt=35.718085ms rttvar=3.159684ms cwnd=65615 ssthresh=58865 bytes_in_flight=61810 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 905100, delivered_time: Instant { tv_sec: 932, tv_nsec: 635848291 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, end_of_app_limited: 0, last_sent_packet: 1255, largest_acked: 1202, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.809507ms, delivered: 61673, prior_delivered: 843427, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 585038784 }), send_elapsed: 47.422423ms, ack_elapsed: 50.809507ms, rtt: 59.189003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533208, last_update: Instant { tv_sec: 932, tv_nsec: 627120677 }, next_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.029941874Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1256 
[2025-09-12T05:09:25.029944409Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1296736 len=1316 fin=false
[2025-09-12T05:09:25.029949048Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.122114ms latest_rtt=59.189003ms srtt=53.494829ms min_rtt=35.718085ms rttvar=3.159684ms cwnd=65615 ssthresh=58865 bytes_in_flight=63160 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 905100, delivered_time: Instant { tv_sec: 932, tv_nsec: 635848291 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, end_of_app_limited: 0, last_sent_packet: 1256, largest_acked: 1202, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.809507ms, delivered: 61673, prior_delivered: 843427, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 585038784 }), send_elapsed: 47.422423ms, ack_elapsed: 50.809507ms, rtt: 59.189003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533208, last_update: Instant { tv_sec: 932, tv_nsec: 635951162 }, next_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.029959788Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1257 
[2025-09-12T05:09:25.029962202Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1298052 len=1316 fin=false
[2025-09-12T05:09:25.029966390Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.12512ms latest_rtt=59.189003ms srtt=53.494829ms min_rtt=35.718085ms rttvar=3.159684ms cwnd=65615 ssthresh=58865 bytes_in_flight=64510 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 905100, delivered_time: Instant { tv_sec: 932, tv_nsec: 635848291 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, end_of_app_limited: 0, last_sent_packet: 1257, largest_acked: 1202, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.809507ms, delivered: 61673, prior_delivered: 843427, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 585038784 }), send_elapsed: 47.422423ms, ack_elapsed: 50.809507ms, rtt: 59.189003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533208, last_update: Instant { tv_sec: 932, tv_nsec: 635951162 }, next_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.029976509Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1079 pn=1258 
[2025-09-12T05:09:25.029978923Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1299368 len=1071 fin=false
[2025-09-12T05:09:25.029983151Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.12544ms latest_rtt=59.189003ms srtt=53.494829ms min_rtt=35.718085ms rttvar=3.159684ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 905100, delivered_time: Instant { tv_sec: 932, tv_nsec: 635848291 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 576659288 }, end_of_app_limited: 0, last_sent_packet: 1258, largest_acked: 1202, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 50.809507ms, delivered: 61673, prior_delivered: 843427, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 585038784 }), send_elapsed: 47.422423ms, ack_elapsed: 50.809507ms, rtt: 59.189003ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533208, last_update: Instant { tv_sec: 932, tv_nsec: 635951162 }, next_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.030059794Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5155 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 627120677 } })
[2025-09-12T05:09:25.030065013Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.030068880Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.030073840Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.030076144Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.034057339Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.034070013Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.034078769Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=286 
[2025-09-12T05:09:25.034087275Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=94 blocks=[1124..1206] ecn_counts=None
[2025-09-12T05:09:25.034092565Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1203
[2025-09-12T05:09:25.034095721Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1204
[2025-09-12T05:09:25.034098796Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1205
[2025-09-12T05:09:25.034102002Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1206
[2025-09-12T05:09:25.034108274Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.034123061Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.034126458Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5292)
[2025-09-12T05:09:25.034137979Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.034146976Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1259 
[2025-09-12T05:09:25.034149721Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.034152095Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1300439 len=1311 fin=false
[2025-09-12T05:09:25.034159189Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.237185ms latest_rtt=50.495603ms srtt=53.025925ms min_rtt=35.718085ms rttvar=3.307569ms cwnd=65615 ssthresh=58865 bytes_in_flight=61673 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 910392, delivered_time: Instant { tv_sec: 932, tv_nsec: 640089880 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 589594277 }, end_of_app_limited: 0, last_sent_packet: 1259, largest_acked: 1206, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.497672ms, delivered: 61467, prior_delivered: 848925, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 589529337 }), send_elapsed: 51.497672ms, ack_elapsed: 50.560543ms, rtt: 50.495603ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546766, last_update: Instant { tv_sec: 932, tv_nsec: 635951162 }, next_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.034191419Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1260 
[2025-09-12T05:09:25.034194044Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1301750 len=1316 fin=false
[2025-09-12T05:09:25.034198802Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.246212ms latest_rtt=50.495603ms srtt=53.025925ms min_rtt=35.718085ms rttvar=3.307569ms cwnd=65615 ssthresh=58865 bytes_in_flight=63023 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 910392, delivered_time: Instant { tv_sec: 932, tv_nsec: 640089880 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 589594277 }, end_of_app_limited: 0, last_sent_packet: 1260, largest_acked: 1206, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.497672ms, delivered: 61467, prior_delivered: 848925, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 589529337 }), send_elapsed: 51.497672ms, ack_elapsed: 50.560543ms, rtt: 50.495603ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546766, last_update: Instant { tv_sec: 932, tv_nsec: 635951162 }, next_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.034209682Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1261 
[2025-09-12T05:09:25.034212157Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1303066 len=1316 fin=false
[2025-09-12T05:09:25.034216285Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.247926ms latest_rtt=50.495603ms srtt=53.025925ms min_rtt=35.718085ms rttvar=3.307569ms cwnd=65615 ssthresh=58865 bytes_in_flight=64373 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 910392, delivered_time: Instant { tv_sec: 932, tv_nsec: 640089880 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 589594277 }, end_of_app_limited: 0, last_sent_packet: 1261, largest_acked: 1206, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.497672ms, delivered: 61467, prior_delivered: 848925, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 589529337 }), send_elapsed: 51.497672ms, ack_elapsed: 50.560543ms, rtt: 50.495603ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546766, last_update: Instant { tv_sec: 932, tv_nsec: 635951162 }, next_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.034226845Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1216 pn=1262 
[2025-09-12T05:09:25.034232034Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1304382 len=1208 fin=false
[2025-09-12T05:09:25.034236322Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.24513ms latest_rtt=50.495603ms srtt=53.025925ms min_rtt=35.718085ms rttvar=3.307569ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 910392, delivered_time: Instant { tv_sec: 932, tv_nsec: 640089880 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 589594277 }, end_of_app_limited: 0, last_sent_packet: 1262, largest_acked: 1206, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.497672ms, delivered: 61467, prior_delivered: 848925, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 589529337 }), send_elapsed: 51.497672ms, ack_elapsed: 50.560543ms, rtt: 50.495603ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546766, last_update: Instant { tv_sec: 932, tv_nsec: 635951162 }, next_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.034313435Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5292 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 635951162 } })
[2025-09-12T05:09:25.034322663Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.034328914Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.034337600Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.034341428Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.038401720Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.038411709Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.038417609Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=287 
[2025-09-12T05:09:25.038423591Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=74 blocks=[1124..1211] ecn_counts=None
[2025-09-12T05:09:25.038427688Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1207
[2025-09-12T05:09:25.038430072Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1208
[2025-09-12T05:09:25.038432287Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1209
[2025-09-12T05:09:25.038434421Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1210
[2025-09-12T05:09:25.038436555Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1211
[2025-09-12T05:09:25.038441053Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.038453566Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.038456341Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5498)
[2025-09-12T05:09:25.038466681Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.038474034Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1263 
[2025-09-12T05:09:25.038476739Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.038484273Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1305590 len=1311 fin=false
[2025-09-12T05:09:25.038491176Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.295842ms latest_rtt=54.835325ms srtt=53.178099ms min_rtt=35.718085ms rttvar=2.785026ms cwnd=65615 ssthresh=58865 bytes_in_flight=61467 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 915890, delivered_time: Instant { tv_sec: 932, tv_nsec: 644429602 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 589594277 }, end_of_app_limited: 0, last_sent_packet: 1263, largest_acked: 1211, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 51.497672ms, delivered: 61565, prior_delivered: 854325, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 594036771 }), send_elapsed: 51.497672ms, ack_elapsed: 50.392831ms, rtt: 54.835325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542340, last_update: Instant { tv_sec: 932, tv_nsec: 635951162 }, next_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.038504751Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1264 
[2025-09-12T05:09:25.038507206Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1306901 len=1316 fin=false
[2025-09-12T05:09:25.038511584Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.309257ms latest_rtt=54.835325ms srtt=53.178099ms min_rtt=35.718085ms rttvar=2.785026ms cwnd=65615 ssthresh=58865 bytes_in_flight=62817 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 915890, delivered_time: Instant { tv_sec: 932, tv_nsec: 644429602 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 589594277 }, end_of_app_limited: 0, last_sent_packet: 1264, largest_acked: 1211, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 51.497672ms, delivered: 61565, prior_delivered: 854325, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 594036771 }), send_elapsed: 51.497672ms, ack_elapsed: 50.392831ms, rtt: 54.835325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542340, last_update: Instant { tv_sec: 932, tv_nsec: 635951162 }, next_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.038522504Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1265 
[2025-09-12T05:09:25.038525049Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1308217 len=1316 fin=false
[2025-09-12T05:09:25.038529377Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.309627ms latest_rtt=54.835325ms srtt=53.178099ms min_rtt=35.718085ms rttvar=2.785026ms cwnd=65615 ssthresh=58865 bytes_in_flight=64167 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 915890, delivered_time: Instant { tv_sec: 932, tv_nsec: 644429602 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 589594277 }, end_of_app_limited: 0, last_sent_packet: 1265, largest_acked: 1211, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 51.497672ms, delivered: 61565, prior_delivered: 854325, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 594036771 }), send_elapsed: 51.497672ms, ack_elapsed: 50.392831ms, rtt: 54.835325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542340, last_update: Instant { tv_sec: 932, tv_nsec: 635951162 }, next_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.038543043Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1266 
[2025-09-12T05:09:25.038545497Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1309533 len=1316 fin=false
[2025-09-12T05:09:25.038549675Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.309767ms latest_rtt=54.835325ms srtt=53.178099ms min_rtt=35.718085ms rttvar=2.785026ms cwnd=65615 ssthresh=58865 bytes_in_flight=65517 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 915890, delivered_time: Instant { tv_sec: 932, tv_nsec: 644429602 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 589594277 }, end_of_app_limited: 0, last_sent_packet: 1266, largest_acked: 1211, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 51.497672ms, delivered: 61565, prior_delivered: 854325, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 594036771 }), send_elapsed: 51.497672ms, ack_elapsed: 50.392831ms, rtt: 54.835325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542340, last_update: Instant { tv_sec: 932, tv_nsec: 635951162 }, next_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.038560024Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=72 pn=1267 
[2025-09-12T05:09:25.038562469Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1310849 len=64 fin=false
[2025-09-12T05:09:25.038566456Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.310358ms latest_rtt=54.835325ms srtt=53.178099ms min_rtt=35.718085ms rttvar=2.785026ms cwnd=65615 ssthresh=58865 bytes_in_flight=65615 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 915890, delivered_time: Instant { tv_sec: 932, tv_nsec: 644429602 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 589594277 }, end_of_app_limited: 0, last_sent_packet: 1267, largest_acked: 1211, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 51.497672ms, delivered: 61565, prior_delivered: 854325, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 594036771 }), send_elapsed: 51.497672ms, ack_elapsed: 50.392831ms, rtt: 54.835325ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1542340, last_update: Instant { tv_sec: 932, tv_nsec: 635951162 }, next_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.038652426Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5498 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 635951162 } })
[2025-09-12T05:09:25.038667604Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.038674207Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.038682682Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.038686620Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.042916437Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.042926356Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.042932157Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=288 
[2025-09-12T05:09:25.042937957Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=86 blocks=[1124..1215] ecn_counts=None
[2025-09-12T05:09:25.042941864Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1212
[2025-09-12T05:09:25.042944239Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1213
[2025-09-12T05:09:25.042946463Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1214
[2025-09-12T05:09:25.042948577Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1215
[2025-09-12T05:09:25.042953176Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.042966851Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.042970297Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6750)
[2025-09-12T05:09:25.043017726Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.043028335Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1268 
[2025-09-12T05:09:25.043031181Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.043033515Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1310913 len=1311 fin=false
[2025-09-12T05:09:25.043040358Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.517533ms latest_rtt=50.43517ms srtt=52.749232ms min_rtt=35.718085ms rttvar=2.946501ms cwnd=66965 ssthresh=58865 bytes_in_flight=61565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 921290, delivered_time: Instant { tv_sec: 932, tv_nsec: 648944339 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, end_of_app_limited: 0, last_sent_packet: 1268, largest_acked: 1215, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.289696ms, delivered: 61243, prior_delivered: 860047, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 598456481 }), send_elapsed: 51.289696ms, ack_elapsed: 50.487858ms, rtt: 50.43517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586871, last_update: Instant { tv_sec: 932, tv_nsec: 649036361 }, next_time: Instant { tv_sec: 932, tv_nsec: 649036361 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.043056207Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1269 
[2025-09-12T05:09:25.043058782Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1312224 len=1316 fin=false
[2025-09-12T05:09:25.043071856Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.516782ms latest_rtt=50.43517ms srtt=52.749232ms min_rtt=35.718085ms rttvar=2.946501ms cwnd=66965 ssthresh=58865 bytes_in_flight=62915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 921290, delivered_time: Instant { tv_sec: 932, tv_nsec: 648944339 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, end_of_app_limited: 0, last_sent_packet: 1269, largest_acked: 1215, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.289696ms, delivered: 61243, prior_delivered: 860047, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 598456481 }), send_elapsed: 51.289696ms, ack_elapsed: 50.487858ms, rtt: 50.43517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586871, last_update: Instant { tv_sec: 932, tv_nsec: 649036361 }, next_time: Instant { tv_sec: 932, tv_nsec: 649036361 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.043083859Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1270 
[2025-09-12T05:09:25.043086293Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1313540 len=1316 fin=false
[2025-09-12T05:09:25.043090471Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.526499ms latest_rtt=50.43517ms srtt=52.749232ms min_rtt=35.718085ms rttvar=2.946501ms cwnd=66965 ssthresh=58865 bytes_in_flight=64265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 921290, delivered_time: Instant { tv_sec: 932, tv_nsec: 648944339 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, end_of_app_limited: 0, last_sent_packet: 1270, largest_acked: 1215, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.289696ms, delivered: 61243, prior_delivered: 860047, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 598456481 }), send_elapsed: 51.289696ms, ack_elapsed: 50.487858ms, rtt: 50.43517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586871, last_update: Instant { tv_sec: 932, tv_nsec: 649036361 }, next_time: Instant { tv_sec: 932, tv_nsec: 649036361 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.043100530Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1271 
[2025-09-12T05:09:25.043102974Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1314856 len=1316 fin=false
[2025-09-12T05:09:25.043107112Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.527092ms latest_rtt=50.43517ms srtt=52.749232ms min_rtt=35.718085ms rttvar=2.946501ms cwnd=66965 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 921290, delivered_time: Instant { tv_sec: 932, tv_nsec: 648944339 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, end_of_app_limited: 0, last_sent_packet: 1271, largest_acked: 1215, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.289696ms, delivered: 61243, prior_delivered: 860047, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 598456481 }), send_elapsed: 51.289696ms, ack_elapsed: 50.487858ms, rtt: 50.43517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586871, last_update: Instant { tv_sec: 932, tv_nsec: 649036361 }, next_time: Instant { tv_sec: 932, tv_nsec: 649036361 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.043121369Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1272 
[2025-09-12T05:09:25.043123873Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1316172 len=1316 fin=false
[2025-09-12T05:09:25.043128201Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.526449ms latest_rtt=50.43517ms srtt=52.749232ms min_rtt=35.718085ms rttvar=2.946501ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 921290, delivered_time: Instant { tv_sec: 932, tv_nsec: 648944339 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, end_of_app_limited: 0, last_sent_packet: 1272, largest_acked: 1215, rate_sample: RateSample { bandwidth: 9.55 Mbps, is_app_limited: false, interval: 51.289696ms, delivered: 61243, prior_delivered: 860047, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 598456481 }), send_elapsed: 51.289696ms, ack_elapsed: 50.487858ms, rtt: 50.43517ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586871, last_update: Instant { tv_sec: 932, tv_nsec: 649036361 }, next_time: Instant { tv_sec: 932, tv_nsec: 649036361 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.043138470Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.043236322Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6750 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 649036361 } })
[2025-09-12T05:09:25.043244708Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.047351597Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.047363760Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.047371494Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=289 
[2025-09-12T05:09:25.047377956Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=52 blocks=[1124..1220] ecn_counts=None
[2025-09-12T05:09:25.047381993Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1216
[2025-09-12T05:09:25.047384538Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1217
[2025-09-12T05:09:25.047386762Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1218
[2025-09-12T05:09:25.047388956Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1219
[2025-09-12T05:09:25.047391150Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1220
[2025-09-12T05:09:25.047395919Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.047433008Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.047442035Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5722)
[2025-09-12T05:09:25.047457714Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.047468925Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1273 
[2025-09-12T05:09:25.047471820Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.047474245Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1317488 len=1311 fin=false
[2025-09-12T05:09:25.047481779Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.490601ms latest_rtt=54.873977ms srtt=52.962825ms min_rtt=35.718085ms rttvar=2.637061ms cwnd=66965 ssthresh=58865 bytes_in_flight=62593 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 927012, delivered_time: Instant { tv_sec: 932, tv_nsec: 653383146 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, end_of_app_limited: 0, last_sent_packet: 1273, largest_acked: 1220, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 51.289696ms, delivered: 61102, prior_delivered: 865910, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 603153407 }), send_elapsed: 51.289696ms, ack_elapsed: 50.229739ms, rtt: 54.873977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580471, last_update: Instant { tv_sec: 932, tv_nsec: 649036361 }, next_time: Instant { tv_sec: 932, tv_nsec: 649036361 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.047496276Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1274 
[2025-09-12T05:09:25.047498791Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1318799 len=1316 fin=false
[2025-09-12T05:09:25.047503229Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.502102ms latest_rtt=54.873977ms srtt=52.962825ms min_rtt=35.718085ms rttvar=2.637061ms cwnd=66965 ssthresh=58865 bytes_in_flight=63943 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 927012, delivered_time: Instant { tv_sec: 932, tv_nsec: 653383146 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, end_of_app_limited: 0, last_sent_packet: 1274, largest_acked: 1220, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 51.289696ms, delivered: 61102, prior_delivered: 865910, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 603153407 }), send_elapsed: 51.289696ms, ack_elapsed: 50.229739ms, rtt: 54.873977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580471, last_update: Instant { tv_sec: 932, tv_nsec: 649036361 }, next_time: Instant { tv_sec: 932, tv_nsec: 649036361 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.047513638Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1275 
[2025-09-12T05:09:25.047516083Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1320115 len=1316 fin=false
[2025-09-12T05:09:25.047520511Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.502573ms latest_rtt=54.873977ms srtt=52.962825ms min_rtt=35.718085ms rttvar=2.637061ms cwnd=66965 ssthresh=58865 bytes_in_flight=65293 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 927012, delivered_time: Instant { tv_sec: 932, tv_nsec: 653383146 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, end_of_app_limited: 0, last_sent_packet: 1275, largest_acked: 1220, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 51.289696ms, delivered: 61102, prior_delivered: 865910, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 603153407 }), send_elapsed: 51.289696ms, ack_elapsed: 50.229739ms, rtt: 54.873977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580471, last_update: Instant { tv_sec: 932, tv_nsec: 649036361 }, next_time: Instant { tv_sec: 932, tv_nsec: 649036361 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.047534687Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1276 
[2025-09-12T05:09:25.047537112Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1321431 len=1316 fin=false
[2025-09-12T05:09:25.047541330Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.502593ms latest_rtt=54.873977ms srtt=52.962825ms min_rtt=35.718085ms rttvar=2.637061ms cwnd=66965 ssthresh=58865 bytes_in_flight=66643 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 927012, delivered_time: Instant { tv_sec: 932, tv_nsec: 653383146 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, end_of_app_limited: 0, last_sent_packet: 1276, largest_acked: 1220, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 51.289696ms, delivered: 61102, prior_delivered: 865910, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 603153407 }), send_elapsed: 51.289696ms, ack_elapsed: 50.229739ms, rtt: 54.873977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580471, last_update: Instant { tv_sec: 932, tv_nsec: 649036361 }, next_time: Instant { tv_sec: 932, tv_nsec: 649036361 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.047551429Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=296 pn=1277 
[2025-09-12T05:09:25.047553873Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1322747 len=288 fin=false
[2025-09-12T05:09:25.047557971Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.503004ms latest_rtt=54.873977ms srtt=52.962825ms min_rtt=35.718085ms rttvar=2.637061ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 927012, delivered_time: Instant { tv_sec: 932, tv_nsec: 653383146 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 598509169 }, end_of_app_limited: 0, last_sent_packet: 1277, largest_acked: 1220, rate_sample: RateSample { bandwidth: 9.53 Mbps, is_app_limited: false, interval: 51.289696ms, delivered: 61102, prior_delivered: 865910, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 603153407 }), send_elapsed: 51.289696ms, ack_elapsed: 50.229739ms, rtt: 54.873977ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1580471, last_update: Instant { tv_sec: 932, tv_nsec: 649036361 }, next_time: Instant { tv_sec: 932, tv_nsec: 649036361 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.047636617Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5722 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 649036361 } })
[2025-09-12T05:09:25.047646085Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.047652436Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.047661052Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.047664829Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.052048162Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.052060936Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.052070604Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=290 
[2025-09-12T05:09:25.052078579Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=38 blocks=[1124..1225] ecn_counts=None
[2025-09-12T05:09:25.052082466Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1221
[2025-09-12T05:09:25.052084931Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1222
[2025-09-12T05:09:25.052087095Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1223
[2025-09-12T05:09:25.052089239Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1224
[2025-09-12T05:09:25.052091363Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1225
[2025-09-12T05:09:25.052100149Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.052113905Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.052116690Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5863)
[2025-09-12T05:09:25.052130846Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.052138611Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1278 
[2025-09-12T05:09:25.052141306Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.052143880Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1323035 len=1311 fin=false
[2025-09-12T05:09:25.052150473Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.682079ms latest_rtt=50.037581ms srtt=52.559168ms min_rtt=35.718085ms rttvar=2.785106ms cwnd=66965 ssthresh=58865 bytes_in_flight=62452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 932875, delivered_time: Instant { tv_sec: 932, tv_nsec: 658082236 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, end_of_app_limited: 0, last_sent_packet: 1278, largest_acked: 1225, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.38143ms, delivered: 61451, prior_delivered: 871424, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 607957042 }), send_elapsed: 50.38143ms, ack_elapsed: 50.125194ms, rtt: 50.037581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1592609, last_update: Instant { tv_sec: 932, tv_nsec: 658146746 }, next_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.052169498Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1279 
[2025-09-12T05:09:25.052172043Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1324346 len=1316 fin=false
[2025-09-12T05:09:25.052176611Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.690435ms latest_rtt=50.037581ms srtt=52.559168ms min_rtt=35.718085ms rttvar=2.785106ms cwnd=66965 ssthresh=58865 bytes_in_flight=63802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 932875, delivered_time: Instant { tv_sec: 932, tv_nsec: 658082236 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, end_of_app_limited: 0, last_sent_packet: 1279, largest_acked: 1225, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.38143ms, delivered: 61451, prior_delivered: 871424, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 607957042 }), send_elapsed: 50.38143ms, ack_elapsed: 50.125194ms, rtt: 50.037581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1592609, last_update: Instant { tv_sec: 932, tv_nsec: 658146746 }, next_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.052187051Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1280 
[2025-09-12T05:09:25.052189455Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1325662 len=1316 fin=false
[2025-09-12T05:09:25.052193673Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.691417ms latest_rtt=50.037581ms srtt=52.559168ms min_rtt=35.718085ms rttvar=2.785106ms cwnd=66965 ssthresh=58865 bytes_in_flight=65152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 932875, delivered_time: Instant { tv_sec: 932, tv_nsec: 658082236 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, end_of_app_limited: 0, last_sent_packet: 1280, largest_acked: 1225, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.38143ms, delivered: 61451, prior_delivered: 871424, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 607957042 }), send_elapsed: 50.38143ms, ack_elapsed: 50.125194ms, rtt: 50.037581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1592609, last_update: Instant { tv_sec: 932, tv_nsec: 658146746 }, next_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.052203962Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1281 
[2025-09-12T05:09:25.052206367Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1326978 len=1316 fin=false
[2025-09-12T05:09:25.052210524Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.691186ms latest_rtt=50.037581ms srtt=52.559168ms min_rtt=35.718085ms rttvar=2.785106ms cwnd=66965 ssthresh=58865 bytes_in_flight=66502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 932875, delivered_time: Instant { tv_sec: 932, tv_nsec: 658082236 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, end_of_app_limited: 0, last_sent_packet: 1281, largest_acked: 1225, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.38143ms, delivered: 61451, prior_delivered: 871424, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 607957042 }), send_elapsed: 50.38143ms, ack_elapsed: 50.125194ms, rtt: 50.037581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1592609, last_update: Instant { tv_sec: 932, tv_nsec: 658146746 }, next_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.052224180Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=437 pn=1282 
[2025-09-12T05:09:25.052226665Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1328294 len=429 fin=false
[2025-09-12T05:09:25.052230732Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=73.691487ms latest_rtt=50.037581ms srtt=52.559168ms min_rtt=35.718085ms rttvar=2.785106ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 932875, delivered_time: Instant { tv_sec: 932, tv_nsec: 658082236 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, end_of_app_limited: 0, last_sent_packet: 1282, largest_acked: 1225, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 50.38143ms, delivered: 61451, prior_delivered: 871424, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 607957042 }), send_elapsed: 50.38143ms, ack_elapsed: 50.125194ms, rtt: 50.037581ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1592609, last_update: Instant { tv_sec: 932, tv_nsec: 658146746 }, next_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.052304078Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5863 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 658146746 } })
[2025-09-12T05:09:25.052312785Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.052318896Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.052327081Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.052330918Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.056846988Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.056859051Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.056865102Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=291 
[2025-09-12T05:09:25.056870562Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=73 blocks=[1124..1230] ecn_counts=None
[2025-09-12T05:09:25.056874439Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1226
[2025-09-12T05:09:25.056877184Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1227
[2025-09-12T05:09:25.056884618Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1228
[2025-09-12T05:09:25.056886973Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1229
[2025-09-12T05:09:25.056889197Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1230
[2025-09-12T05:09:25.056893855Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.056906850Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.056909645Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5514)
[2025-09-12T05:09:25.056919253Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.056926406Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1283 
[2025-09-12T05:09:25.056929091Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.056931436Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1328723 len=1311 fin=false
[2025-09-12T05:09:25.056937957Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.798521ms latest_rtt=54.83258ms srtt=52.770344ms min_rtt=35.718085ms rttvar=2.511182ms cwnd=66965 ssthresh=58865 bytes_in_flight=62801 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 938389, delivered_time: Instant { tv_sec: 932, tv_nsec: 662877235 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, end_of_app_limited: 0, last_sent_packet: 1283, largest_acked: 1230, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 50.38143ms, delivered: 60924, prior_delivered: 877465, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 612520080 }), send_elapsed: 50.38143ms, ack_elapsed: 50.357155ms, rtt: 54.83258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586236, last_update: Instant { tv_sec: 932, tv_nsec: 658146746 }, next_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.056951613Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1284 
[2025-09-12T05:09:25.056954078Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1330034 len=1316 fin=false
[2025-09-12T05:09:25.056958536Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.805925ms latest_rtt=54.83258ms srtt=52.770344ms min_rtt=35.718085ms rttvar=2.511182ms cwnd=66965 ssthresh=58865 bytes_in_flight=64151 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 938389, delivered_time: Instant { tv_sec: 932, tv_nsec: 662877235 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, end_of_app_limited: 0, last_sent_packet: 1284, largest_acked: 1230, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 50.38143ms, delivered: 60924, prior_delivered: 877465, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 612520080 }), send_elapsed: 50.38143ms, ack_elapsed: 50.357155ms, rtt: 54.83258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586236, last_update: Instant { tv_sec: 932, tv_nsec: 658146746 }, next_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.056973944Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1285 
[2025-09-12T05:09:25.056976439Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1331350 len=1316 fin=false
[2025-09-12T05:09:25.056980797Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.806356ms latest_rtt=54.83258ms srtt=52.770344ms min_rtt=35.718085ms rttvar=2.511182ms cwnd=66965 ssthresh=58865 bytes_in_flight=65501 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 938389, delivered_time: Instant { tv_sec: 932, tv_nsec: 662877235 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, end_of_app_limited: 0, last_sent_packet: 1285, largest_acked: 1230, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 50.38143ms, delivered: 60924, prior_delivered: 877465, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 612520080 }), send_elapsed: 50.38143ms, ack_elapsed: 50.357155ms, rtt: 54.83258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586236, last_update: Instant { tv_sec: 932, tv_nsec: 658146746 }, next_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.057014510Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1286 
[2025-09-12T05:09:25.057017045Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1332666 len=1316 fin=false
[2025-09-12T05:09:25.057021753Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.805584ms latest_rtt=54.83258ms srtt=52.770344ms min_rtt=35.718085ms rttvar=2.511182ms cwnd=66965 ssthresh=58865 bytes_in_flight=66851 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 938389, delivered_time: Instant { tv_sec: 932, tv_nsec: 662877235 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, end_of_app_limited: 0, last_sent_packet: 1286, largest_acked: 1230, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 50.38143ms, delivered: 60924, prior_delivered: 877465, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 612520080 }), send_elapsed: 50.38143ms, ack_elapsed: 50.357155ms, rtt: 54.83258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586236, last_update: Instant { tv_sec: 932, tv_nsec: 658146746 }, next_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.057032032Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=88 pn=1287 
[2025-09-12T05:09:25.057034447Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1333982 len=80 fin=false
[2025-09-12T05:09:25.057038575Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.807057ms latest_rtt=54.83258ms srtt=52.770344ms min_rtt=35.718085ms rttvar=2.511182ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 938389, delivered_time: Instant { tv_sec: 932, tv_nsec: 662877235 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 608044655 }, end_of_app_limited: 0, last_sent_packet: 1287, largest_acked: 1230, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 50.38143ms, delivered: 60924, prior_delivered: 877465, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 612520080 }), send_elapsed: 50.38143ms, ack_elapsed: 50.357155ms, rtt: 54.83258ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1586236, last_update: Instant { tv_sec: 932, tv_nsec: 658146746 }, next_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.057116470Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5514 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 658146746 } })
[2025-09-12T05:09:25.057125146Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.057131307Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.057139472Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.057143219Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.061358430Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.061378627Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.061385590Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=292 
[2025-09-12T05:09:25.061391672Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=17 blocks=[1124..1235] ecn_counts=None
[2025-09-12T05:09:25.061395849Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1231
[2025-09-12T05:09:25.061398384Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1232
[2025-09-12T05:09:25.061400668Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1233
[2025-09-12T05:09:25.061402982Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1234
[2025-09-12T05:09:25.061405207Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1235
[2025-09-12T05:09:25.061409675Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.061436986Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.061440071Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6041)
[2025-09-12T05:09:25.061452024Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.061459788Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1288 
[2025-09-12T05:09:25.061462423Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.061464768Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1334062 len=1311 fin=false
[2025-09-12T05:09:25.061471480Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.909718ms latest_rtt=49.908521ms srtt=52.395616ms min_rtt=35.718085ms rttvar=2.632841ms cwnd=66965 ssthresh=58865 bytes_in_flight=62274 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 944430, delivered_time: Instant { tv_sec: 932, tv_nsec: 667397272 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, end_of_app_limited: 0, last_sent_packet: 1288, largest_acked: 1235, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.962681ms, delivered: 60848, prior_delivered: 883582, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 617434591 }), send_elapsed: 49.857616ms, ack_elapsed: 49.962681ms, rtt: 49.908521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597581, last_update: Instant { tv_sec: 932, tv_nsec: 667467854 }, next_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.061488632Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1289 
[2025-09-12T05:09:25.061491187Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1335373 len=1316 fin=false
[2025-09-12T05:09:25.061495795Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.917803ms latest_rtt=49.908521ms srtt=52.395616ms min_rtt=35.718085ms rttvar=2.632841ms cwnd=66965 ssthresh=58865 bytes_in_flight=63624 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 944430, delivered_time: Instant { tv_sec: 932, tv_nsec: 667397272 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, end_of_app_limited: 0, last_sent_packet: 1289, largest_acked: 1235, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.962681ms, delivered: 60848, prior_delivered: 883582, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 617434591 }), send_elapsed: 49.857616ms, ack_elapsed: 49.962681ms, rtt: 49.908521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597581, last_update: Instant { tv_sec: 932, tv_nsec: 667467854 }, next_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.061506475Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1290 
[2025-09-12T05:09:25.061508899Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1336689 len=1316 fin=false
[2025-09-12T05:09:25.061513097Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.918695ms latest_rtt=49.908521ms srtt=52.395616ms min_rtt=35.718085ms rttvar=2.632841ms cwnd=66965 ssthresh=58865 bytes_in_flight=64974 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 944430, delivered_time: Instant { tv_sec: 932, tv_nsec: 667397272 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, end_of_app_limited: 0, last_sent_packet: 1290, largest_acked: 1235, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.962681ms, delivered: 60848, prior_delivered: 883582, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 617434591 }), send_elapsed: 49.857616ms, ack_elapsed: 49.962681ms, rtt: 49.908521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597581, last_update: Instant { tv_sec: 932, tv_nsec: 667467854 }, next_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.061526903Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1291 
[2025-09-12T05:09:25.061529337Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1338005 len=1316 fin=false
[2025-09-12T05:09:25.061533656Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.918485ms latest_rtt=49.908521ms srtt=52.395616ms min_rtt=35.718085ms rttvar=2.632841ms cwnd=66965 ssthresh=58865 bytes_in_flight=66324 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 944430, delivered_time: Instant { tv_sec: 932, tv_nsec: 667397272 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, end_of_app_limited: 0, last_sent_packet: 1291, largest_acked: 1235, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.962681ms, delivered: 60848, prior_delivered: 883582, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 617434591 }), send_elapsed: 49.857616ms, ack_elapsed: 49.962681ms, rtt: 49.908521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597581, last_update: Instant { tv_sec: 932, tv_nsec: 667467854 }, next_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.061544055Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=615 pn=1292 
[2025-09-12T05:09:25.061546480Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1339321 len=607 fin=false
[2025-09-12T05:09:25.061550667Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.918805ms latest_rtt=49.908521ms srtt=52.395616ms min_rtt=35.718085ms rttvar=2.632841ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 944430, delivered_time: Instant { tv_sec: 932, tv_nsec: 667397272 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, end_of_app_limited: 0, last_sent_packet: 1292, largest_acked: 1235, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 49.962681ms, delivered: 60848, prior_delivered: 883582, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 617434591 }), send_elapsed: 49.857616ms, ack_elapsed: 49.962681ms, rtt: 49.908521ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1597581, last_update: Instant { tv_sec: 932, tv_nsec: 667467854 }, next_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.061658458Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6041 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 667467854 } })
[2025-09-12T05:09:25.061667725Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.061674077Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.061682392Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.061685768Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.066266359Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.066281246Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.066287267Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=293 
[2025-09-12T05:09:25.066292668Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[1124..1240] ecn_counts=None
[2025-09-12T05:09:25.066296615Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1236
[2025-09-12T05:09:25.066299200Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1237
[2025-09-12T05:09:25.066301424Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1238
[2025-09-12T05:09:25.066303518Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1239
[2025-09-12T05:09:25.066305622Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1240
[2025-09-12T05:09:25.066310040Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PING mtu_probe=None
[2025-09-12T05:09:25.066312795Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.066325609Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.066328494Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6117)
[2025-09-12T05:09:25.066338353Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.066346708Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1293 
[2025-09-12T05:09:25.066349623Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=7 blocks=[269..293] ecn_counts=None
[2025-09-12T05:09:25.066352449Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.066354833Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1339928 len=1305 fin=false
[2025-09-12T05:09:25.066361916Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.962633ms latest_rtt=54.81068ms srtt=52.694499ms min_rtt=35.718085ms rttvar=2.572396ms cwnd=66965 ssthresh=58865 bytes_in_flight=62198 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 950547, delivered_time: Instant { tv_sec: 932, tv_nsec: 672299431 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, end_of_app_limited: 0, last_sent_packet: 1293, largest_acked: 1240, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 49.881271ms, delivered: 61369, prior_delivered: 889178, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 622418160 }), send_elapsed: 49.857616ms, ack_elapsed: 49.881271ms, rtt: 54.81068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588519, last_update: Instant { tv_sec: 932, tv_nsec: 667467854 }, next_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.066376123Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1294 
[2025-09-12T05:09:25.066378637Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1341233 len=1316 fin=false
[2025-09-12T05:09:25.066382936Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.975217ms latest_rtt=54.81068ms srtt=52.694499ms min_rtt=35.718085ms rttvar=2.572396ms cwnd=66965 ssthresh=58865 bytes_in_flight=63548 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 950547, delivered_time: Instant { tv_sec: 932, tv_nsec: 672299431 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, end_of_app_limited: 0, last_sent_packet: 1294, largest_acked: 1240, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 49.881271ms, delivered: 61369, prior_delivered: 889178, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 622418160 }), send_elapsed: 49.857616ms, ack_elapsed: 49.881271ms, rtt: 54.81068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588519, last_update: Instant { tv_sec: 932, tv_nsec: 667467854 }, next_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.066397763Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1295 
[2025-09-12T05:09:25.066400238Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1342549 len=1316 fin=false
[2025-09-12T05:09:25.066404556Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.975477ms latest_rtt=54.81068ms srtt=52.694499ms min_rtt=35.718085ms rttvar=2.572396ms cwnd=66965 ssthresh=58865 bytes_in_flight=64898 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 950547, delivered_time: Instant { tv_sec: 932, tv_nsec: 672299431 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, end_of_app_limited: 0, last_sent_packet: 1295, largest_acked: 1240, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 49.881271ms, delivered: 61369, prior_delivered: 889178, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 622418160 }), send_elapsed: 49.857616ms, ack_elapsed: 49.881271ms, rtt: 54.81068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588519, last_update: Instant { tv_sec: 932, tv_nsec: 667467854 }, next_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.066414765Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1296 
[2025-09-12T05:09:25.066417189Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1343865 len=1316 fin=false
[2025-09-12T05:09:25.066421297Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.975867ms latest_rtt=54.81068ms srtt=52.694499ms min_rtt=35.718085ms rttvar=2.572396ms cwnd=66965 ssthresh=58865 bytes_in_flight=66248 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 950547, delivered_time: Instant { tv_sec: 932, tv_nsec: 672299431 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, end_of_app_limited: 0, last_sent_packet: 1296, largest_acked: 1240, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 49.881271ms, delivered: 61369, prior_delivered: 889178, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 622418160 }), send_elapsed: 49.857616ms, ack_elapsed: 49.881271ms, rtt: 54.81068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588519, last_update: Instant { tv_sec: 932, tv_nsec: 667467854 }, next_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.066434141Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=691 pn=1297 
[2025-09-12T05:09:25.066436595Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1345181 len=683 fin=false
[2025-09-12T05:09:25.066440763Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.975837ms latest_rtt=54.81068ms srtt=52.694499ms min_rtt=35.718085ms rttvar=2.572396ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 950547, delivered_time: Instant { tv_sec: 932, tv_nsec: 672299431 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 617488751 }, end_of_app_limited: 0, last_sent_packet: 1297, largest_acked: 1240, rate_sample: RateSample { bandwidth: 9.84 Mbps, is_app_limited: false, interval: 49.881271ms, delivered: 61369, prior_delivered: 889178, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 622418160 }), send_elapsed: 49.857616ms, ack_elapsed: 49.881271ms, rtt: 54.81068ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588519, last_update: Instant { tv_sec: 932, tv_nsec: 667467854 }, next_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.066511144Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6117 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 667467854 } })
[2025-09-12T05:09:25.066520221Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.066526102Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.066534477Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.066538325Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.071301033Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.071312895Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.071318776Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=294 
[2025-09-12T05:09:25.071324437Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=60 blocks=[1124..1245] ecn_counts=None
[2025-09-12T05:09:25.071328364Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1241
[2025-09-12T05:09:25.071330799Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1242
[2025-09-12T05:09:25.071333123Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1243
[2025-09-12T05:09:25.071335257Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1244
[2025-09-12T05:09:25.071337431Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1245
[2025-09-12T05:09:25.071345927Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.071358820Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.071366084Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5596)
[2025-09-12T05:09:25.071375031Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.071382525Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1298 
[2025-09-12T05:09:25.071385290Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.071387634Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1345864 len=1311 fin=false
[2025-09-12T05:09:25.071395098Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.987549ms latest_rtt=50.210182ms srtt=52.323958ms min_rtt=35.718085ms rttvar=2.670376ms cwnd=66965 ssthresh=58865 bytes_in_flight=62719 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 956143, delivered_time: Instant { tv_sec: 932, tv_nsec: 677330859 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, end_of_app_limited: 0, last_sent_packet: 1298, largest_acked: 1245, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 50.461389ms, delivered: 61300, prior_delivered: 894843, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 627063371 }), send_elapsed: 50.461389ms, ack_elapsed: 50.267488ms, rtt: 50.210182ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599769, last_update: Instant { tv_sec: 932, tv_nsec: 677390821 }, next_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.071417720Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1299 
[2025-09-12T05:09:25.071420245Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1347175 len=1316 fin=false
[2025-09-12T05:09:25.071425044Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.995313ms latest_rtt=50.210182ms srtt=52.323958ms min_rtt=35.718085ms rttvar=2.670376ms cwnd=66965 ssthresh=58865 bytes_in_flight=64069 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 956143, delivered_time: Instant { tv_sec: 932, tv_nsec: 677330859 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, end_of_app_limited: 0, last_sent_packet: 1299, largest_acked: 1245, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 50.461389ms, delivered: 61300, prior_delivered: 894843, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 627063371 }), send_elapsed: 50.461389ms, ack_elapsed: 50.267488ms, rtt: 50.210182ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599769, last_update: Instant { tv_sec: 932, tv_nsec: 677390821 }, next_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.071449940Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1300 
[2025-09-12T05:09:25.071452826Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1348491 len=1316 fin=false
[2025-09-12T05:09:25.071457484Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.995253ms latest_rtt=50.210182ms srtt=52.323958ms min_rtt=35.718085ms rttvar=2.670376ms cwnd=66965 ssthresh=58865 bytes_in_flight=65419 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 956143, delivered_time: Instant { tv_sec: 932, tv_nsec: 677330859 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, end_of_app_limited: 0, last_sent_packet: 1300, largest_acked: 1245, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 50.461389ms, delivered: 61300, prior_delivered: 894843, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 627063371 }), send_elapsed: 50.461389ms, ack_elapsed: 50.267488ms, rtt: 50.210182ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599769, last_update: Instant { tv_sec: 932, tv_nsec: 677390821 }, next_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.071471059Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1301 
[2025-09-12T05:09:25.071473534Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1349807 len=1316 fin=false
[2025-09-12T05:09:25.071477802Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.996826ms latest_rtt=50.210182ms srtt=52.323958ms min_rtt=35.718085ms rttvar=2.670376ms cwnd=66965 ssthresh=58865 bytes_in_flight=66769 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 956143, delivered_time: Instant { tv_sec: 932, tv_nsec: 677330859 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, end_of_app_limited: 0, last_sent_packet: 1301, largest_acked: 1245, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 50.461389ms, delivered: 61300, prior_delivered: 894843, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 627063371 }), send_elapsed: 50.461389ms, ack_elapsed: 50.267488ms, rtt: 50.210182ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599769, last_update: Instant { tv_sec: 932, tv_nsec: 677390821 }, next_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.071487860Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=170 pn=1302 
[2025-09-12T05:09:25.071490295Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1351123 len=162 fin=false
[2025-09-12T05:09:25.071494333Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.997508ms latest_rtt=50.210182ms srtt=52.323958ms min_rtt=35.718085ms rttvar=2.670376ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 956143, delivered_time: Instant { tv_sec: 932, tv_nsec: 677330859 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, end_of_app_limited: 0, last_sent_packet: 1302, largest_acked: 1245, rate_sample: RateSample { bandwidth: 9.72 Mbps, is_app_limited: false, interval: 50.461389ms, delivered: 61300, prior_delivered: 894843, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 627063371 }), send_elapsed: 50.461389ms, ack_elapsed: 50.267488ms, rtt: 50.210182ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1599769, last_update: Instant { tv_sec: 932, tv_nsec: 677390821 }, next_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.071571897Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5596 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 677390821 } })
[2025-09-12T05:09:25.071581886Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.071588147Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.071596693Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.071600490Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.075939020Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.075948938Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.075954749Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=295 
[2025-09-12T05:09:25.075960279Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=65 blocks=[1124..1250] ecn_counts=None
[2025-09-12T05:09:25.075964167Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1246
[2025-09-12T05:09:25.075966561Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1247
[2025-09-12T05:09:25.075968705Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1248
[2025-09-12T05:09:25.075970919Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1249
[2025-09-12T05:09:25.075973163Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1250
[2025-09-12T05:09:25.075978373Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.076022555Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.076032384Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5665)
[2025-09-12T05:09:25.076048474Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.076059574Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1303 
[2025-09-12T05:09:25.076062510Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.076065114Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1351285 len=1311 fin=false
[2025-09-12T05:09:25.076073690Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.564929ms latest_rtt=54.846195ms srtt=52.574237ms min_rtt=35.718085ms rttvar=2.503341ms cwnd=66965 ssthresh=58865 bytes_in_flight=62650 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 961808, delivered_time: Instant { tv_sec: 932, tv_nsec: 681966872 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, end_of_app_limited: 0, last_sent_packet: 1303, largest_acked: 1250, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 50.461389ms, delivered: 61863, prior_delivered: 899945, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 631725292 }), send_elapsed: 50.461389ms, ack_elapsed: 50.24158ms, rtt: 54.846195ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1592153, last_update: Instant { tv_sec: 932, tv_nsec: 677390821 }, next_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.076092696Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1304 
[2025-09-12T05:09:25.076095281Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1352596 len=1316 fin=false
[2025-09-12T05:09:25.076099989Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.578284ms latest_rtt=54.846195ms srtt=52.574237ms min_rtt=35.718085ms rttvar=2.503341ms cwnd=66965 ssthresh=58865 bytes_in_flight=64000 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 961808, delivered_time: Instant { tv_sec: 932, tv_nsec: 681966872 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, end_of_app_limited: 0, last_sent_packet: 1304, largest_acked: 1250, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 50.461389ms, delivered: 61863, prior_delivered: 899945, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 631725292 }), send_elapsed: 50.461389ms, ack_elapsed: 50.24158ms, rtt: 54.846195ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1592153, last_update: Instant { tv_sec: 932, tv_nsec: 677390821 }, next_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.076110409Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1305 
[2025-09-12T05:09:25.076112863Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1353912 len=1316 fin=false
[2025-09-12T05:09:25.076117141Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.579255ms latest_rtt=54.846195ms srtt=52.574237ms min_rtt=35.718085ms rttvar=2.503341ms cwnd=66965 ssthresh=58865 bytes_in_flight=65350 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 961808, delivered_time: Instant { tv_sec: 932, tv_nsec: 681966872 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, end_of_app_limited: 0, last_sent_packet: 1305, largest_acked: 1250, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 50.461389ms, delivered: 61863, prior_delivered: 899945, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 631725292 }), send_elapsed: 50.461389ms, ack_elapsed: 50.24158ms, rtt: 54.846195ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1592153, last_update: Instant { tv_sec: 932, tv_nsec: 677390821 }, next_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.076127250Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1306 
[2025-09-12T05:09:25.076129654Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1355228 len=1316 fin=false
[2025-09-12T05:09:25.076134143Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.579045ms latest_rtt=54.846195ms srtt=52.574237ms min_rtt=35.718085ms rttvar=2.503341ms cwnd=66965 ssthresh=58865 bytes_in_flight=66700 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 961808, delivered_time: Instant { tv_sec: 932, tv_nsec: 681966872 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, end_of_app_limited: 0, last_sent_packet: 1306, largest_acked: 1250, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 50.461389ms, delivered: 61863, prior_delivered: 899945, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 631725292 }), send_elapsed: 50.461389ms, ack_elapsed: 50.24158ms, rtt: 54.846195ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1592153, last_update: Instant { tv_sec: 932, tv_nsec: 677390821 }, next_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.076146877Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=239 pn=1307 
[2025-09-12T05:09:25.076149351Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1356544 len=231 fin=false
[2025-09-12T05:09:25.076153539Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.579405ms latest_rtt=54.846195ms srtt=52.574237ms min_rtt=35.718085ms rttvar=2.503341ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 961808, delivered_time: Instant { tv_sec: 932, tv_nsec: 681966872 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, end_of_app_limited: 0, last_sent_packet: 1307, largest_acked: 1250, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 50.461389ms, delivered: 61863, prior_delivered: 899945, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 631725292 }), send_elapsed: 50.461389ms, ack_elapsed: 50.24158ms, rtt: 54.846195ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1592153, last_update: Instant { tv_sec: 932, tv_nsec: 677390821 }, next_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.076232937Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5665 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 677390821 } })
[2025-09-12T05:09:25.076241032Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.076247263Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.076256701Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.076260658Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.078577217Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.078589129Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.078598136Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=296 
[2025-09-12T05:09:25.078606361Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[1124..1252, 1254..1254] ecn_counts=None
[2025-09-12T05:09:25.078612533Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1251
[2025-09-12T05:09:25.078616941Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1252
[2025-09-12T05:09:25.078626539Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1254
[2025-09-12T05:09:25.078630556Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:25.078642328Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.078645063Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(3752)
[2025-09-12T05:09:25.078655002Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.078662526Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1308 
[2025-09-12T05:09:25.078665221Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.078667555Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1356775 len=1311 fin=false
[2025-09-12T05:09:25.078677303Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.566253ms latest_rtt=57.489041ms srtt=53.185587ms min_rtt=35.718085ms rttvar=3.100206ms cwnd=66965 ssthresh=58865 bytes_in_flight=64563 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 965560, delivered_time: Instant { tv_sec: 932, tv_nsec: 684609718 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, end_of_app_limited: 0, last_sent_packet: 1308, largest_acked: 1254, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 52.884426ms, delivered: 65615, prior_delivered: 899945, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 631725292 }), send_elapsed: 50.461389ms, ack_elapsed: 52.884426ms, rtt: 57.489041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573852, last_update: Instant { tv_sec: 932, tv_nsec: 677390821 }, next_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.078691229Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1309 
[2025-09-12T05:09:25.078693704Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1358086 len=1316 fin=false
[2025-09-12T05:09:25.078698162Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.577474ms latest_rtt=57.489041ms srtt=53.185587ms min_rtt=35.718085ms rttvar=3.100206ms cwnd=66965 ssthresh=58865 bytes_in_flight=65913 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 965560, delivered_time: Instant { tv_sec: 932, tv_nsec: 684609718 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, end_of_app_limited: 0, last_sent_packet: 1309, largest_acked: 1254, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 52.884426ms, delivered: 65615, prior_delivered: 899945, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 631725292 }), send_elapsed: 50.461389ms, ack_elapsed: 52.884426ms, rtt: 57.489041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573852, last_update: Instant { tv_sec: 932, tv_nsec: 677390821 }, next_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.078708852Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1026 pn=1310 
[2025-09-12T05:09:25.078714733Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1359402 len=1018 fin=false
[2025-09-12T05:09:25.078719001Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.574639ms latest_rtt=57.489041ms srtt=53.185587ms min_rtt=35.718085ms rttvar=3.100206ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 965560, delivered_time: Instant { tv_sec: 932, tv_nsec: 684609718 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 627120677 }, end_of_app_limited: 0, last_sent_packet: 1310, largest_acked: 1254, rate_sample: RateSample { bandwidth: 9.93 Mbps, is_app_limited: false, interval: 52.884426ms, delivered: 65615, prior_delivered: 899945, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 631725292 }), send_elapsed: 50.461389ms, ack_elapsed: 52.884426ms, rtt: 57.489041ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1573852, last_update: Instant { tv_sec: 932, tv_nsec: 677390821 }, next_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.078768333Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 3752 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 677390821 } })
[2025-09-12T05:09:25.078776337Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.078782158Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.078790474Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.078794521Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.083659210Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.083669629Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.083675389Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=297 
[2025-09-12T05:09:25.083681170Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=112 blocks=[1124..1252, 1254..1258] ecn_counts=None
[2025-09-12T05:09:25.083685398Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1255
[2025-09-12T05:09:25.083688374Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1256
[2025-09-12T05:09:25.083690588Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1257
[2025-09-12T05:09:25.083692802Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1258
[2025-09-12T05:09:25.083697210Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:25.083709513Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.083712308Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5155)
[2025-09-12T05:09:25.083722778Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.083730482Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1311 
[2025-09-12T05:09:25.083733137Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.083735541Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1360420 len=1311 fin=false
[2025-09-12T05:09:25.083751561Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.761566ms latest_rtt=53.736381ms srtt=53.142435ms min_rtt=35.718085ms rttvar=2.411455ms cwnd=66965 ssthresh=58865 bytes_in_flight=63160 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 970715, delivered_time: Instant { tv_sec: 932, tv_nsec: 689687543 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, end_of_app_limited: 0, last_sent_packet: 1311, largest_acked: 1258, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 59.291874ms, delivered: 65615, prior_delivered: 905100, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 635848291 }), send_elapsed: 59.291874ms, ack_elapsed: 53.839252ms, rtt: 53.736381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575130, last_update: Instant { tv_sec: 932, tv_nsec: 689738548 }, next_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.083765307Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1312 
[2025-09-12T05:09:25.083767812Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1361731 len=1316 fin=false
[2025-09-12T05:09:25.083772440Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.779158ms latest_rtt=53.736381ms srtt=53.142435ms min_rtt=35.718085ms rttvar=2.411455ms cwnd=66965 ssthresh=58865 bytes_in_flight=64510 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 970715, delivered_time: Instant { tv_sec: 932, tv_nsec: 689687543 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, end_of_app_limited: 0, last_sent_packet: 1312, largest_acked: 1258, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 59.291874ms, delivered: 65615, prior_delivered: 905100, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 635848291 }), send_elapsed: 59.291874ms, ack_elapsed: 53.839252ms, rtt: 53.736381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575130, last_update: Instant { tv_sec: 932, tv_nsec: 689738548 }, next_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.083794040Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1313 
[2025-09-12T05:09:25.083796575Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1363047 len=1316 fin=false
[2025-09-12T05:09:25.083801174Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.779288ms latest_rtt=53.736381ms srtt=53.142435ms min_rtt=35.718085ms rttvar=2.411455ms cwnd=66965 ssthresh=58865 bytes_in_flight=65860 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 970715, delivered_time: Instant { tv_sec: 932, tv_nsec: 689687543 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, end_of_app_limited: 0, last_sent_packet: 1313, largest_acked: 1258, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 59.291874ms, delivered: 65615, prior_delivered: 905100, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 635848291 }), send_elapsed: 59.291874ms, ack_elapsed: 53.839252ms, rtt: 53.736381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575130, last_update: Instant { tv_sec: 932, tv_nsec: 689738548 }, next_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.083814498Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1079 pn=1314 
[2025-09-12T05:09:25.083816933Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1364363 len=1071 fin=false
[2025-09-12T05:09:25.083821291Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=72.779649ms latest_rtt=53.736381ms srtt=53.142435ms min_rtt=35.718085ms rttvar=2.411455ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 970715, delivered_time: Instant { tv_sec: 932, tv_nsec: 689687543 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, end_of_app_limited: 0, last_sent_packet: 1314, largest_acked: 1258, rate_sample: RateSample { bandwidth: 8.85 Mbps, is_app_limited: false, interval: 59.291874ms, delivered: 65615, prior_delivered: 905100, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 635848291 }), send_elapsed: 59.291874ms, ack_elapsed: 53.839252ms, rtt: 53.736381ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1575130, last_update: Instant { tv_sec: 932, tv_nsec: 689738548 }, next_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.083881773Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5155 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 689738548 } })
[2025-09-12T05:09:25.083889979Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.083895779Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.083904075Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.083907972Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.087914634Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.087929943Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.087936946Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=298 
[2025-09-12T05:09:25.087944370Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=98 blocks=[1124..1252, 1254..1262] ecn_counts=None
[2025-09-12T05:09:25.087948978Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1259
[2025-09-12T05:09:25.087951533Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1260
[2025-09-12T05:09:25.087953767Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1261
[2025-09-12T05:09:25.087955991Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1262
[2025-09-12T05:09:25.087964427Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:25.087976700Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.087984024Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5292)
[2025-09-12T05:09:25.088010553Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.088018338Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1315 
[2025-09-12T05:09:25.088021043Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.088023407Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1365434 len=1311 fin=false
[2025-09-12T05:09:25.088030189Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.93963ms latest_rtt=57.997416ms srtt=53.651307ms min_rtt=35.718085ms rttvar=2.826336ms cwnd=66965 ssthresh=58865 bytes_in_flight=63023 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 976007, delivered_time: Instant { tv_sec: 932, tv_nsec: 693948578 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, end_of_app_limited: 0, last_sent_packet: 1315, largest_acked: 1262, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.858698ms, delivered: 65615, prior_delivered: 910392, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 640089880 }), send_elapsed: 46.356885ms, ack_elapsed: 53.858698ms, rtt: 57.997416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560190, last_update: Instant { tv_sec: 932, tv_nsec: 689738548 }, next_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.088044166Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1316 
[2025-09-12T05:09:25.088046660Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1366745 len=1316 fin=false
[2025-09-12T05:09:25.088050978Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.947754ms latest_rtt=57.997416ms srtt=53.651307ms min_rtt=35.718085ms rttvar=2.826336ms cwnd=66965 ssthresh=58865 bytes_in_flight=64373 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 976007, delivered_time: Instant { tv_sec: 932, tv_nsec: 693948578 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, end_of_app_limited: 0, last_sent_packet: 1316, largest_acked: 1262, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.858698ms, delivered: 65615, prior_delivered: 910392, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 640089880 }), send_elapsed: 46.356885ms, ack_elapsed: 53.858698ms, rtt: 57.997416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560190, last_update: Instant { tv_sec: 932, tv_nsec: 689738548 }, next_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.088061418Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1317 
[2025-09-12T05:09:25.088063822Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1368061 len=1316 fin=false
[2025-09-12T05:09:25.088071977Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.944047ms latest_rtt=57.997416ms srtt=53.651307ms min_rtt=35.718085ms rttvar=2.826336ms cwnd=66965 ssthresh=58865 bytes_in_flight=65723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 976007, delivered_time: Instant { tv_sec: 932, tv_nsec: 693948578 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, end_of_app_limited: 0, last_sent_packet: 1317, largest_acked: 1262, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.858698ms, delivered: 65615, prior_delivered: 910392, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 640089880 }), send_elapsed: 46.356885ms, ack_elapsed: 53.858698ms, rtt: 57.997416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560190, last_update: Instant { tv_sec: 932, tv_nsec: 689738548 }, next_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.088099138Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1216 pn=1318 
[2025-09-12T05:09:25.088103987Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1369377 len=1208 fin=false
[2025-09-12T05:09:25.088112262Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.938738ms latest_rtt=57.997416ms srtt=53.651307ms min_rtt=35.718085ms rttvar=2.826336ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 976007, delivered_time: Instant { tv_sec: 932, tv_nsec: 693948578 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, end_of_app_limited: 0, last_sent_packet: 1318, largest_acked: 1262, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.858698ms, delivered: 65615, prior_delivered: 910392, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 640089880 }), send_elapsed: 46.356885ms, ack_elapsed: 53.858698ms, rtt: 57.997416ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1560190, last_update: Instant { tv_sec: 932, tv_nsec: 689738548 }, next_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.088175049Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5292 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 689738548 } })
[2025-09-12T05:09:25.088183475Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.088189225Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.088197721Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.088201799Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.092247754Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.092258003Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.092264435Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=299 
[2025-09-12T05:09:25.092270547Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=76 blocks=[1124..1252, 1254..1267] ecn_counts=None
[2025-09-12T05:09:25.092275105Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1263
[2025-09-12T05:09:25.092283771Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1264
[2025-09-12T05:09:25.092286536Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1265
[2025-09-12T05:09:25.092288761Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1266
[2025-09-12T05:09:25.092291586Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1267
[2025-09-12T05:09:25.092295523Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:25.092309159Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.092312394Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5498)
[2025-09-12T05:09:25.092329486Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.092339845Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1319 
[2025-09-12T05:09:25.092342550Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.092344965Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1370585 len=1311 fin=false
[2025-09-12T05:09:25.092351607Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.187403ms latest_rtt=62.325426ms srtt=54.659571ms min_rtt=35.718085ms rttvar=4.136281ms cwnd=66965 ssthresh=58865 bytes_in_flight=62817 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 981505, delivered_time: Instant { tv_sec: 932, tv_nsec: 698276588 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, end_of_app_limited: 0, last_sent_packet: 1319, largest_acked: 1267, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.846986ms, delivered: 65615, prior_delivered: 915890, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 644429602 }), send_elapsed: 46.356885ms, ack_elapsed: 53.846986ms, rtt: 62.325426ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531410, last_update: Instant { tv_sec: 932, tv_nsec: 689738548 }, next_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.092365693Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1320 
[2025-09-12T05:09:25.092368268Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1371896 len=1316 fin=false
[2025-09-12T05:09:25.092372697Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.195799ms latest_rtt=62.325426ms srtt=54.659571ms min_rtt=35.718085ms rttvar=4.136281ms cwnd=66965 ssthresh=58865 bytes_in_flight=64167 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 981505, delivered_time: Instant { tv_sec: 932, tv_nsec: 698276588 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, end_of_app_limited: 0, last_sent_packet: 1320, largest_acked: 1267, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.846986ms, delivered: 65615, prior_delivered: 915890, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 644429602 }), send_elapsed: 46.356885ms, ack_elapsed: 53.846986ms, rtt: 62.325426ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531410, last_update: Instant { tv_sec: 932, tv_nsec: 689738548 }, next_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.092387013Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1321 
[2025-09-12T05:09:25.092389508Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1373212 len=1316 fin=false
[2025-09-12T05:09:25.092393706Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.19623ms latest_rtt=62.325426ms srtt=54.659571ms min_rtt=35.718085ms rttvar=4.136281ms cwnd=66965 ssthresh=58865 bytes_in_flight=65517 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 981505, delivered_time: Instant { tv_sec: 932, tv_nsec: 698276588 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, end_of_app_limited: 0, last_sent_packet: 1321, largest_acked: 1267, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.846986ms, delivered: 65615, prior_delivered: 915890, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 644429602 }), send_elapsed: 46.356885ms, ack_elapsed: 53.846986ms, rtt: 62.325426ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531410, last_update: Instant { tv_sec: 932, tv_nsec: 689738548 }, next_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.092404356Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1322 
[2025-09-12T05:09:25.092406780Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1374528 len=1316 fin=false
[2025-09-12T05:09:25.092411008Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.19636ms latest_rtt=62.325426ms srtt=54.659571ms min_rtt=35.718085ms rttvar=4.136281ms cwnd=66965 ssthresh=58865 bytes_in_flight=66867 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 981505, delivered_time: Instant { tv_sec: 932, tv_nsec: 698276588 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, end_of_app_limited: 0, last_sent_packet: 1322, largest_acked: 1267, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.846986ms, delivered: 65615, prior_delivered: 915890, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 644429602 }), send_elapsed: 46.356885ms, ack_elapsed: 53.846986ms, rtt: 62.325426ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531410, last_update: Instant { tv_sec: 932, tv_nsec: 689738548 }, next_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.092421728Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=72 pn=1323 
[2025-09-12T05:09:25.092424162Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1375844 len=64 fin=false
[2025-09-12T05:09:25.092428100Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.196911ms latest_rtt=62.325426ms srtt=54.659571ms min_rtt=35.718085ms rttvar=4.136281ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 981505, delivered_time: Instant { tv_sec: 932, tv_nsec: 698276588 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 635951162 }, end_of_app_limited: 0, last_sent_packet: 1323, largest_acked: 1267, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.846986ms, delivered: 65615, prior_delivered: 915890, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 644429602 }), send_elapsed: 46.356885ms, ack_elapsed: 53.846986ms, rtt: 62.325426ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1531410, last_update: Instant { tv_sec: 932, tv_nsec: 689738548 }, next_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.092509291Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5498 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 689738548 } })
[2025-09-12T05:09:25.092518377Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.092524669Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.092532614Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.092536682Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.096779402Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.096793458Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.096803948Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=300 
[2025-09-12T05:09:25.096813525Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=86 blocks=[1124..1252, 1254..1271] ecn_counts=None
[2025-09-12T05:09:25.096820067Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1268
[2025-09-12T05:09:25.096823023Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1269
[2025-09-12T05:09:25.096825257Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1270
[2025-09-12T05:09:25.096827381Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1271
[2025-09-12T05:09:25.096832060Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:25.096845785Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.096848871Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:25.096861144Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.096869499Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1324 
[2025-09-12T05:09:25.096872425Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.096874900Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1375908 len=1311 fin=false
[2025-09-12T05:09:25.096882514Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.421669ms latest_rtt=53.779118ms srtt=54.463513ms min_rtt=35.718085ms rttvar=3.494323ms cwnd=66965 ssthresh=58865 bytes_in_flight=62915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 986905, delivered_time: Instant { tv_sec: 932, tv_nsec: 702815479 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 649036361 }, end_of_app_limited: 0, last_sent_packet: 1324, largest_acked: 1271, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.87114ms, delivered: 65615, prior_delivered: 921290, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 648944339 }), send_elapsed: 50.527192ms, ack_elapsed: 53.87114ms, rtt: 53.779118ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536923, last_update: Instant { tv_sec: 932, tv_nsec: 702877134 }, next_time: Instant { tv_sec: 932, tv_nsec: 702877134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.096904475Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1325 
[2025-09-12T05:09:25.096907260Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1377219 len=1316 fin=false
[2025-09-12T05:09:25.096924401Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.418263ms latest_rtt=53.779118ms srtt=54.463513ms min_rtt=35.718085ms rttvar=3.494323ms cwnd=66965 ssthresh=58865 bytes_in_flight=64265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 986905, delivered_time: Instant { tv_sec: 932, tv_nsec: 702815479 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 649036361 }, end_of_app_limited: 0, last_sent_packet: 1325, largest_acked: 1271, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.87114ms, delivered: 65615, prior_delivered: 921290, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 648944339 }), send_elapsed: 50.527192ms, ack_elapsed: 53.87114ms, rtt: 53.779118ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536923, last_update: Instant { tv_sec: 932, tv_nsec: 702877134 }, next_time: Instant { tv_sec: 932, tv_nsec: 702877134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.096936885Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1326 
[2025-09-12T05:09:25.096939389Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1378535 len=1316 fin=false
[2025-09-12T05:09:25.096944128Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.431467ms latest_rtt=53.779118ms srtt=54.463513ms min_rtt=35.718085ms rttvar=3.494323ms cwnd=66965 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 986905, delivered_time: Instant { tv_sec: 932, tv_nsec: 702815479 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 649036361 }, end_of_app_limited: 0, last_sent_packet: 1326, largest_acked: 1271, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.87114ms, delivered: 65615, prior_delivered: 921290, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 648944339 }), send_elapsed: 50.527192ms, ack_elapsed: 53.87114ms, rtt: 53.779118ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536923, last_update: Instant { tv_sec: 932, tv_nsec: 702877134 }, next_time: Instant { tv_sec: 932, tv_nsec: 702877134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.096958284Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1327 
[2025-09-12T05:09:25.096960739Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1379851 len=1316 fin=false
[2025-09-12T05:09:25.096965087Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.431978ms latest_rtt=53.779118ms srtt=54.463513ms min_rtt=35.718085ms rttvar=3.494323ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 986905, delivered_time: Instant { tv_sec: 932, tv_nsec: 702815479 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 649036361 }, end_of_app_limited: 0, last_sent_packet: 1327, largest_acked: 1271, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.87114ms, delivered: 65615, prior_delivered: 921290, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 648944339 }), send_elapsed: 50.527192ms, ack_elapsed: 53.87114ms, rtt: 53.779118ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1536923, last_update: Instant { tv_sec: 932, tv_nsec: 702877134 }, next_time: Instant { tv_sec: 932, tv_nsec: 702877134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.096975577Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.097081384Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 702877134 } })
[2025-09-12T05:09:25.097094818Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.101143420Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.101152607Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.101158689Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=301 
[2025-09-12T05:09:25.101164710Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=87 blocks=[1254..1275] ecn_counts=None
[2025-09-12T05:09:25.101168747Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1272
[2025-09-12T05:09:25.101171232Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1273
[2025-09-12T05:09:25.101173957Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1274
[2025-09-12T05:09:25.101176211Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1275
[2025-09-12T05:09:25.101184577Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.101197431Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.101200286Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:25.101209233Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.101216546Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1328 
[2025-09-12T05:09:25.101219341Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.101226946Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1381167 len=1311 fin=false
[2025-09-12T05:09:25.101233839Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.270848ms latest_rtt=58.134481ms srtt=54.835383ms min_rtt=35.718085ms rttvar=3.364484ms cwnd=66965 ssthresh=58865 bytes_in_flight=62915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 992305, delivered_time: Instant { tv_sec: 932, tv_nsec: 707170842 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 649036361 }, end_of_app_limited: 0, last_sent_packet: 1328, largest_acked: 1275, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.787696ms, delivered: 65293, prior_delivered: 927012, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 653383146 }), send_elapsed: 50.527192ms, ack_elapsed: 53.787696ms, rtt: 58.134481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526500, last_update: Instant { tv_sec: 932, tv_nsec: 702877134 }, next_time: Instant { tv_sec: 932, tv_nsec: 702877134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.101247845Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1329 
[2025-09-12T05:09:25.101250299Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1382478 len=1316 fin=false
[2025-09-12T05:09:25.101254707Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.284483ms latest_rtt=58.134481ms srtt=54.835383ms min_rtt=35.718085ms rttvar=3.364484ms cwnd=66965 ssthresh=58865 bytes_in_flight=64265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 992305, delivered_time: Instant { tv_sec: 932, tv_nsec: 707170842 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 649036361 }, end_of_app_limited: 0, last_sent_packet: 1329, largest_acked: 1275, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.787696ms, delivered: 65293, prior_delivered: 927012, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 653383146 }), send_elapsed: 50.527192ms, ack_elapsed: 53.787696ms, rtt: 58.134481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526500, last_update: Instant { tv_sec: 932, tv_nsec: 702877134 }, next_time: Instant { tv_sec: 932, tv_nsec: 702877134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.101265407Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1330 
[2025-09-12T05:09:25.101267852Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1383794 len=1316 fin=false
[2025-09-12T05:09:25.101272080Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.284974ms latest_rtt=58.134481ms srtt=54.835383ms min_rtt=35.718085ms rttvar=3.364484ms cwnd=66965 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 992305, delivered_time: Instant { tv_sec: 932, tv_nsec: 707170842 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 649036361 }, end_of_app_limited: 0, last_sent_packet: 1330, largest_acked: 1275, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.787696ms, delivered: 65293, prior_delivered: 927012, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 653383146 }), send_elapsed: 50.527192ms, ack_elapsed: 53.787696ms, rtt: 58.134481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526500, last_update: Instant { tv_sec: 932, tv_nsec: 702877134 }, next_time: Instant { tv_sec: 932, tv_nsec: 702877134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.101285725Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1331 
[2025-09-12T05:09:25.101288200Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1385110 len=1316 fin=false
[2025-09-12T05:09:25.101292448Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.284903ms latest_rtt=58.134481ms srtt=54.835383ms min_rtt=35.718085ms rttvar=3.364484ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 992305, delivered_time: Instant { tv_sec: 932, tv_nsec: 707170842 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 649036361 }, end_of_app_limited: 0, last_sent_packet: 1331, largest_acked: 1275, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 53.787696ms, delivered: 65293, prior_delivered: 927012, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 653383146 }), send_elapsed: 50.527192ms, ack_elapsed: 53.787696ms, rtt: 58.134481ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526500, last_update: Instant { tv_sec: 932, tv_nsec: 702877134 }, next_time: Instant { tv_sec: 932, tv_nsec: 702877134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.101302716Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.101349463Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 702877134 } })
[2025-09-12T05:09:25.101354693Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.105556639Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.105564895Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.105570765Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=302 
[2025-09-12T05:09:25.105576426Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=52 blocks=[1254..1280] ecn_counts=None
[2025-09-12T05:09:25.105580353Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1276
[2025-09-12T05:09:25.105582808Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1277
[2025-09-12T05:09:25.105585072Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1278
[2025-09-12T05:09:25.105587426Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1279
[2025-09-12T05:09:25.105590402Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1280
[2025-09-12T05:09:25.105594249Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:25.105613254Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.105616290Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5722)
[2025-09-12T05:09:25.105626209Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.105633843Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1332 
[2025-09-12T05:09:25.105636528Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.105638892Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1386426 len=1311 fin=false
[2025-09-12T05:09:25.105645705Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.499874ms latest_rtt=53.436202ms srtt=54.608485ms min_rtt=35.718085ms rttvar=2.977158ms cwnd=66965 ssthresh=58865 bytes_in_flight=62593 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 998027, delivered_time: Instant { tv_sec: 932, tv_nsec: 711582948 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, end_of_app_limited: 0, last_sent_packet: 1332, largest_acked: 1280, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.500712ms, delivered: 65152, prior_delivered: 932875, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 658082236 }), send_elapsed: 50.102091ms, ack_elapsed: 53.500712ms, rtt: 53.436202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532843, last_update: Instant { tv_sec: 932, tv_nsec: 702877134 }, next_time: Instant { tv_sec: 932, tv_nsec: 702877134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.105658990Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1333 
[2025-09-12T05:09:25.105661524Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1387737 len=1316 fin=false
[2025-09-12T05:09:25.105665882Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.508381ms latest_rtt=53.436202ms srtt=54.608485ms min_rtt=35.718085ms rttvar=2.977158ms cwnd=66965 ssthresh=58865 bytes_in_flight=63943 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 998027, delivered_time: Instant { tv_sec: 932, tv_nsec: 711582948 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, end_of_app_limited: 0, last_sent_packet: 1333, largest_acked: 1280, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.500712ms, delivered: 65152, prior_delivered: 932875, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 658082236 }), send_elapsed: 50.102091ms, ack_elapsed: 53.500712ms, rtt: 53.436202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532843, last_update: Instant { tv_sec: 932, tv_nsec: 702877134 }, next_time: Instant { tv_sec: 932, tv_nsec: 702877134 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.105676251Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1334 
[2025-09-12T05:09:25.105678656Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1389053 len=1316 fin=false
[2025-09-12T05:09:25.105682874Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.508922ms latest_rtt=53.436202ms srtt=54.608485ms min_rtt=35.718085ms rttvar=2.977158ms cwnd=66965 ssthresh=58865 bytes_in_flight=65293 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 998027, delivered_time: Instant { tv_sec: 932, tv_nsec: 711582948 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, end_of_app_limited: 0, last_sent_packet: 1334, largest_acked: 1280, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.500712ms, delivered: 65152, prior_delivered: 932875, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 658082236 }), send_elapsed: 50.102091ms, ack_elapsed: 53.500712ms, rtt: 53.436202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532843, last_update: Instant { tv_sec: 932, tv_nsec: 711688244 }, next_time: Instant { tv_sec: 932, tv_nsec: 711688244 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.105698252Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1335 
[2025-09-12T05:09:25.105700697Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1390369 len=1316 fin=false
[2025-09-12T05:09:25.105704855Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.508561ms latest_rtt=53.436202ms srtt=54.608485ms min_rtt=35.718085ms rttvar=2.977158ms cwnd=66965 ssthresh=58865 bytes_in_flight=66643 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 998027, delivered_time: Instant { tv_sec: 932, tv_nsec: 711582948 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, end_of_app_limited: 0, last_sent_packet: 1335, largest_acked: 1280, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.500712ms, delivered: 65152, prior_delivered: 932875, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 658082236 }), send_elapsed: 50.102091ms, ack_elapsed: 53.500712ms, rtt: 53.436202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532843, last_update: Instant { tv_sec: 932, tv_nsec: 711688244 }, next_time: Instant { tv_sec: 932, tv_nsec: 711688244 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.105715104Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=296 pn=1336 
[2025-09-12T05:09:25.105717558Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1391685 len=288 fin=false
[2025-09-12T05:09:25.105721626Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.509092ms latest_rtt=53.436202ms srtt=54.608485ms min_rtt=35.718085ms rttvar=2.977158ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 998027, delivered_time: Instant { tv_sec: 932, tv_nsec: 711582948 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, end_of_app_limited: 0, last_sent_packet: 1336, largest_acked: 1280, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 53.500712ms, delivered: 65152, prior_delivered: 932875, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 658082236 }), send_elapsed: 50.102091ms, ack_elapsed: 53.500712ms, rtt: 53.436202ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532843, last_update: Instant { tv_sec: 932, tv_nsec: 711688244 }, next_time: Instant { tv_sec: 932, tv_nsec: 711688244 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.105784553Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5722 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 702877134 } })
[2025-09-12T05:09:25.105789733Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.105793480Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.105797868Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.105800172Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.110290514Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.110304410Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.110314869Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=303 
[2025-09-12T05:09:25.110324637Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=40 blocks=[1254..1285] ecn_counts=None
[2025-09-12T05:09:25.110331350Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1281
[2025-09-12T05:09:25.110335458Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1282
[2025-09-12T05:09:25.110339084Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1283
[2025-09-12T05:09:25.110342040Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1284
[2025-09-12T05:09:25.110344985Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1285
[2025-09-12T05:09:25.110349343Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:25.110363680Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.110366706Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5863)
[2025-09-12T05:09:25.110386262Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.110395379Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1337 
[2025-09-12T05:09:25.110398355Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.110400719Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1391973 len=1311 fin=false
[2025-09-12T05:09:25.110407923Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.177937ms latest_rtt=58.179435ms srtt=55.014853ms min_rtt=35.718085ms rttvar=3.045605ms cwnd=66965 ssthresh=58865 bytes_in_flight=62452 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1003890, delivered_time: Instant { tv_sec: 932, tv_nsec: 716326181 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, end_of_app_limited: 0, last_sent_packet: 1337, largest_acked: 1285, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.448946ms, delivered: 65501, prior_delivered: 938389, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 662877235 }), send_elapsed: 50.102091ms, ack_elapsed: 53.448946ms, rtt: 58.179435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521520, last_update: Instant { tv_sec: 932, tv_nsec: 711688244 }, next_time: Instant { tv_sec: 932, tv_nsec: 711688244 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.110427809Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1338 
[2025-09-12T05:09:25.110430364Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1393284 len=1316 fin=false
[2025-09-12T05:09:25.110452505Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.170383ms latest_rtt=58.179435ms srtt=55.014853ms min_rtt=35.718085ms rttvar=3.045605ms cwnd=66965 ssthresh=58865 bytes_in_flight=63802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1003890, delivered_time: Instant { tv_sec: 932, tv_nsec: 716326181 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, end_of_app_limited: 0, last_sent_packet: 1338, largest_acked: 1285, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.448946ms, delivered: 65501, prior_delivered: 938389, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 662877235 }), send_elapsed: 50.102091ms, ack_elapsed: 53.448946ms, rtt: 58.179435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521520, last_update: Instant { tv_sec: 932, tv_nsec: 711688244 }, next_time: Instant { tv_sec: 932, tv_nsec: 711688244 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.110464027Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1339 
[2025-09-12T05:09:25.110466461Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1394600 len=1316 fin=false
[2025-09-12T05:09:25.110475027Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.183538ms latest_rtt=58.179435ms srtt=55.014853ms min_rtt=35.718085ms rttvar=3.045605ms cwnd=66965 ssthresh=58865 bytes_in_flight=65152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1003890, delivered_time: Instant { tv_sec: 932, tv_nsec: 716326181 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, end_of_app_limited: 0, last_sent_packet: 1339, largest_acked: 1285, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.448946ms, delivered: 65501, prior_delivered: 938389, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 662877235 }), send_elapsed: 50.102091ms, ack_elapsed: 53.448946ms, rtt: 58.179435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521520, last_update: Instant { tv_sec: 932, tv_nsec: 711688244 }, next_time: Instant { tv_sec: 932, tv_nsec: 711688244 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.110497479Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1340 
[2025-09-12T05:09:25.110502108Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1395916 len=1316 fin=false
[2025-09-12T05:09:25.110511104Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.178939ms latest_rtt=58.179435ms srtt=55.014853ms min_rtt=35.718085ms rttvar=3.045605ms cwnd=66965 ssthresh=58865 bytes_in_flight=66502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1003890, delivered_time: Instant { tv_sec: 932, tv_nsec: 716326181 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, end_of_app_limited: 0, last_sent_packet: 1340, largest_acked: 1285, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.448946ms, delivered: 65501, prior_delivered: 938389, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 662877235 }), send_elapsed: 50.102091ms, ack_elapsed: 53.448946ms, rtt: 58.179435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521520, last_update: Instant { tv_sec: 932, tv_nsec: 711688244 }, next_time: Instant { tv_sec: 932, tv_nsec: 711688244 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.110541451Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=437 pn=1341 
[2025-09-12T05:09:25.110546300Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1397232 len=429 fin=false
[2025-09-12T05:09:25.110552161Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.181374ms latest_rtt=58.179435ms srtt=55.014853ms min_rtt=35.718085ms rttvar=3.045605ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1003890, delivered_time: Instant { tv_sec: 932, tv_nsec: 716326181 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 658146746 }, end_of_app_limited: 0, last_sent_packet: 1341, largest_acked: 1285, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 53.448946ms, delivered: 65501, prior_delivered: 938389, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 662877235 }), send_elapsed: 50.102091ms, ack_elapsed: 53.448946ms, rtt: 58.179435ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521520, last_update: Instant { tv_sec: 932, tv_nsec: 711688244 }, next_time: Instant { tv_sec: 932, tv_nsec: 711688244 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.110634584Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5863 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 711688244 } })
[2025-09-12T05:09:25.110643982Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.110650263Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.110658639Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.110662596Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.115069723Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.115081345Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.115087386Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=304 
[2025-09-12T05:09:25.115093067Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=72 blocks=[1254..1290] ecn_counts=None
[2025-09-12T05:09:25.115096934Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1286
[2025-09-12T05:09:25.115104228Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1287
[2025-09-12T05:09:25.115106502Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1288
[2025-09-12T05:09:25.115109207Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1289
[2025-09-12T05:09:25.115112072Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1290
[2025-09-12T05:09:25.115115969Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.115134424Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.115139724Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5514)
[2025-09-12T05:09:25.115177955Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.115190428Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1342 
[2025-09-12T05:09:25.115195327Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.115198463Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1397661 len=1311 fin=false
[2025-09-12T05:09:25.115205857Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.842652ms latest_rtt=53.631685ms srtt=54.769956ms min_rtt=35.718085ms rttvar=2.773995ms cwnd=66965 ssthresh=58865 bytes_in_flight=62801 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1009404, delivered_time: Instant { tv_sec: 932, tv_nsec: 721099539 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, end_of_app_limited: 0, last_sent_packet: 1342, largest_acked: 1290, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 53.702267ms, delivered: 64974, prior_delivered: 944430, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 667397272 }), send_elapsed: 49.979103ms, ack_elapsed: 53.702267ms, rtt: 53.631685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528324, last_update: Instant { tv_sec: 932, tv_nsec: 721196299 }, next_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.115220133Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1343 
[2025-09-12T05:09:25.115222578Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1398972 len=1316 fin=false
[2025-09-12T05:09:25.115226826Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.85694ms latest_rtt=53.631685ms srtt=54.769956ms min_rtt=35.718085ms rttvar=2.773995ms cwnd=66965 ssthresh=58865 bytes_in_flight=64151 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1009404, delivered_time: Instant { tv_sec: 932, tv_nsec: 721099539 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, end_of_app_limited: 0, last_sent_packet: 1343, largest_acked: 1290, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 53.702267ms, delivered: 64974, prior_delivered: 944430, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 667397272 }), send_elapsed: 49.979103ms, ack_elapsed: 53.702267ms, rtt: 53.631685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528324, last_update: Instant { tv_sec: 932, tv_nsec: 721196299 }, next_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.115242355Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1344 
[2025-09-12T05:09:25.115244849Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1400288 len=1316 fin=false
[2025-09-12T05:09:25.115249067Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.85725ms latest_rtt=53.631685ms srtt=54.769956ms min_rtt=35.718085ms rttvar=2.773995ms cwnd=66965 ssthresh=58865 bytes_in_flight=65501 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1009404, delivered_time: Instant { tv_sec: 932, tv_nsec: 721099539 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, end_of_app_limited: 0, last_sent_packet: 1344, largest_acked: 1290, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 53.702267ms, delivered: 64974, prior_delivered: 944430, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 667397272 }), send_elapsed: 49.979103ms, ack_elapsed: 53.702267ms, rtt: 53.631685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528324, last_update: Instant { tv_sec: 932, tv_nsec: 721196299 }, next_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.115259507Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1345 
[2025-09-12T05:09:25.115261911Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1401604 len=1316 fin=false
[2025-09-12T05:09:25.115266069Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.857551ms latest_rtt=53.631685ms srtt=54.769956ms min_rtt=35.718085ms rttvar=2.773995ms cwnd=66965 ssthresh=58865 bytes_in_flight=66851 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1009404, delivered_time: Instant { tv_sec: 932, tv_nsec: 721099539 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, end_of_app_limited: 0, last_sent_packet: 1345, largest_acked: 1290, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 53.702267ms, delivered: 64974, prior_delivered: 944430, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 667397272 }), send_elapsed: 49.979103ms, ack_elapsed: 53.702267ms, rtt: 53.631685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528324, last_update: Instant { tv_sec: 932, tv_nsec: 721196299 }, next_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.115276508Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=88 pn=1346 
[2025-09-12T05:09:25.115278953Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1402920 len=80 fin=false
[2025-09-12T05:09:25.115283110Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.857871ms latest_rtt=53.631685ms srtt=54.769956ms min_rtt=35.718085ms rttvar=2.773995ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1009404, delivered_time: Instant { tv_sec: 932, tv_nsec: 721099539 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, end_of_app_limited: 0, last_sent_packet: 1346, largest_acked: 1290, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 53.702267ms, delivered: 64974, prior_delivered: 944430, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 667397272 }), send_elapsed: 49.979103ms, ack_elapsed: 53.702267ms, rtt: 53.631685ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528324, last_update: Instant { tv_sec: 932, tv_nsec: 721196299 }, next_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.115369732Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5514 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 721196299 } })
[2025-09-12T05:09:25.115379319Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.115385281Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.115394467Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.115398836Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.119631669Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.119641858Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.119647538Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=305 
[2025-09-12T05:09:25.119653099Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=23 blocks=[1254..1295] ecn_counts=None
[2025-09-12T05:09:25.119656996Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1291
[2025-09-12T05:09:25.119659480Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1292
[2025-09-12T05:09:25.119661745Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1293
[2025-09-12T05:09:25.119665211Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1294
[2025-09-12T05:09:25.119667736Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1295
[2025-09-12T05:09:25.119671613Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:25.119684297Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.119687082Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6041)
[2025-09-12T05:09:25.119694095Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.119701519Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1347 
[2025-09-12T05:09:25.119704224Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.119706588Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1403000 len=1311 fin=false
[2025-09-12T05:09:25.119712960Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.717808ms latest_rtt=58.191877ms srtt=55.174695ms min_rtt=35.718085ms rttvar=2.889976ms cwnd=66965 ssthresh=58865 bytes_in_flight=62274 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1015445, delivered_time: Instant { tv_sec: 932, tv_nsec: 725659731 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, end_of_app_limited: 0, last_sent_packet: 1347, largest_acked: 1295, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.3603ms, delivered: 64898, prior_delivered: 950547, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 672299431 }), send_elapsed: 49.979103ms, ack_elapsed: 53.3603ms, rtt: 58.191877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517113, last_update: Instant { tv_sec: 932, tv_nsec: 721196299 }, next_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.119732156Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1348 
[2025-09-12T05:09:25.119734720Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1404311 len=1316 fin=false
[2025-09-12T05:09:25.119739249Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.725222ms latest_rtt=58.191877ms srtt=55.174695ms min_rtt=35.718085ms rttvar=2.889976ms cwnd=66965 ssthresh=58865 bytes_in_flight=63624 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1015445, delivered_time: Instant { tv_sec: 932, tv_nsec: 725659731 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, end_of_app_limited: 0, last_sent_packet: 1348, largest_acked: 1295, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.3603ms, delivered: 64898, prior_delivered: 950547, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 672299431 }), send_elapsed: 49.979103ms, ack_elapsed: 53.3603ms, rtt: 58.191877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517113, last_update: Instant { tv_sec: 932, tv_nsec: 721196299 }, next_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.119750029Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1349 
[2025-09-12T05:09:25.119752463Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1405627 len=1316 fin=false
[2025-09-12T05:09:25.119756511Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.726354ms latest_rtt=58.191877ms srtt=55.174695ms min_rtt=35.718085ms rttvar=2.889976ms cwnd=66965 ssthresh=58865 bytes_in_flight=64974 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1015445, delivered_time: Instant { tv_sec: 932, tv_nsec: 725659731 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, end_of_app_limited: 0, last_sent_packet: 1349, largest_acked: 1295, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.3603ms, delivered: 64898, prior_delivered: 950547, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 672299431 }), send_elapsed: 49.979103ms, ack_elapsed: 53.3603ms, rtt: 58.191877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517113, last_update: Instant { tv_sec: 932, tv_nsec: 721196299 }, next_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.119769675Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1350 
[2025-09-12T05:09:25.119772130Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1406943 len=1316 fin=false
[2025-09-12T05:09:25.119776358Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.726003ms latest_rtt=58.191877ms srtt=55.174695ms min_rtt=35.718085ms rttvar=2.889976ms cwnd=66965 ssthresh=58865 bytes_in_flight=66324 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1015445, delivered_time: Instant { tv_sec: 932, tv_nsec: 725659731 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, end_of_app_limited: 0, last_sent_packet: 1350, largest_acked: 1295, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.3603ms, delivered: 64898, prior_delivered: 950547, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 672299431 }), send_elapsed: 49.979103ms, ack_elapsed: 53.3603ms, rtt: 58.191877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517113, last_update: Instant { tv_sec: 932, tv_nsec: 721196299 }, next_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.119786587Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=615 pn=1351 
[2025-09-12T05:09:25.119789021Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1408259 len=607 fin=false
[2025-09-12T05:09:25.119793229Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.726193ms latest_rtt=58.191877ms srtt=55.174695ms min_rtt=35.718085ms rttvar=2.889976ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1015445, delivered_time: Instant { tv_sec: 932, tv_nsec: 725659731 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 667467854 }, end_of_app_limited: 0, last_sent_packet: 1351, largest_acked: 1295, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.3603ms, delivered: 64898, prior_delivered: 950547, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 672299431 }), send_elapsed: 49.979103ms, ack_elapsed: 53.3603ms, rtt: 58.191877ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1517113, last_update: Instant { tv_sec: 932, tv_nsec: 721196299 }, next_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.119879620Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6041 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 721196299 } })
[2025-09-12T05:09:25.119888166Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.119894267Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.119902563Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.119912631Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.124567339Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.124577248Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.124582908Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=306 
[2025-09-12T05:09:25.124588479Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=12 blocks=[1254..1300] ecn_counts=None
[2025-09-12T05:09:25.124592386Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1296
[2025-09-12T05:09:25.124594800Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1297
[2025-09-12T05:09:25.124597055Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1298
[2025-09-12T05:09:25.124599409Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1299
[2025-09-12T05:09:25.124602495Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1300
[2025-09-12T05:09:25.124606342Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:25.124638882Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.124643802Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6117)
[2025-09-12T05:09:25.124653990Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.124664660Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1352 
[2025-09-12T05:09:25.124669339Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.124673426Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1408866 len=1311 fin=false
[2025-09-12T05:09:25.124684277Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.625776ms latest_rtt=53.20429ms srtt=54.916394ms min_rtt=35.718085ms rttvar=2.684083ms cwnd=66965 ssthresh=58865 bytes_in_flight=62198 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1021562, delivered_time: Instant { tv_sec: 932, tv_nsec: 730595111 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, end_of_app_limited: 0, last_sent_packet: 1352, largest_acked: 1300, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 53.264252ms, delivered: 65419, prior_delivered: 956143, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 677330859 }), send_elapsed: 50.270144ms, ack_elapsed: 53.264252ms, rtt: 53.20429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524248, last_update: Instant { tv_sec: 932, tv_nsec: 730671473 }, next_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.124707590Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1353 
[2025-09-12T05:09:25.124710185Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1410177 len=1316 fin=false
[2025-09-12T05:09:25.124715114Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.641775ms latest_rtt=53.20429ms srtt=54.916394ms min_rtt=35.718085ms rttvar=2.684083ms cwnd=66965 ssthresh=58865 bytes_in_flight=63548 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1021562, delivered_time: Instant { tv_sec: 932, tv_nsec: 730595111 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, end_of_app_limited: 0, last_sent_packet: 1353, largest_acked: 1300, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 53.264252ms, delivered: 65419, prior_delivered: 956143, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 677330859 }), send_elapsed: 50.270144ms, ack_elapsed: 53.264252ms, rtt: 53.20429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524248, last_update: Instant { tv_sec: 932, tv_nsec: 730671473 }, next_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.124731064Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1354 
[2025-09-12T05:09:25.124733549Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1411493 len=1316 fin=false
[2025-09-12T05:09:25.124737877Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.64381ms latest_rtt=53.20429ms srtt=54.916394ms min_rtt=35.718085ms rttvar=2.684083ms cwnd=66965 ssthresh=58865 bytes_in_flight=64898 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1021562, delivered_time: Instant { tv_sec: 932, tv_nsec: 730595111 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, end_of_app_limited: 0, last_sent_packet: 1354, largest_acked: 1300, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 53.264252ms, delivered: 65419, prior_delivered: 956143, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 677330859 }), send_elapsed: 50.270144ms, ack_elapsed: 53.264252ms, rtt: 53.20429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524248, last_update: Instant { tv_sec: 932, tv_nsec: 730671473 }, next_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.124748576Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1355 
[2025-09-12T05:09:25.124751031Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1412809 len=1316 fin=false
[2025-09-12T05:09:25.124755529Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.64402ms latest_rtt=53.20429ms srtt=54.916394ms min_rtt=35.718085ms rttvar=2.684083ms cwnd=66965 ssthresh=58865 bytes_in_flight=66248 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1021562, delivered_time: Instant { tv_sec: 932, tv_nsec: 730595111 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, end_of_app_limited: 0, last_sent_packet: 1355, largest_acked: 1300, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 53.264252ms, delivered: 65419, prior_delivered: 956143, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 677330859 }), send_elapsed: 50.270144ms, ack_elapsed: 53.264252ms, rtt: 53.20429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524248, last_update: Instant { tv_sec: 932, tv_nsec: 730671473 }, next_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.124769475Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=691 pn=1356 
[2025-09-12T05:09:25.124772000Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1414125 len=683 fin=false
[2025-09-12T05:09:25.124776158Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.64411ms latest_rtt=53.20429ms srtt=54.916394ms min_rtt=35.718085ms rttvar=2.684083ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1021562, delivered_time: Instant { tv_sec: 932, tv_nsec: 730595111 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, end_of_app_limited: 0, last_sent_packet: 1356, largest_acked: 1300, rate_sample: RateSample { bandwidth: 9.83 Mbps, is_app_limited: false, interval: 53.264252ms, delivered: 65419, prior_delivered: 956143, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 677330859 }), send_elapsed: 50.270144ms, ack_elapsed: 53.264252ms, rtt: 53.20429ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1524248, last_update: Instant { tv_sec: 932, tv_nsec: 730671473 }, next_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.124847420Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6117 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 730671473 } })
[2025-09-12T05:09:25.124855976Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.124862097Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.124870744Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.124874721Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.129569724Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.129579763Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.129585503Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=307 
[2025-09-12T05:09:25.129591003Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=64 blocks=[1254..1305] ecn_counts=None
[2025-09-12T05:09:25.129594921Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1301
[2025-09-12T05:09:25.129597385Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1302
[2025-09-12T05:09:25.129599559Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1303
[2025-09-12T05:09:25.129601824Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1304
[2025-09-12T05:09:25.129604899Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1305
[2025-09-12T05:09:25.129608746Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.129621059Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.129623854Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5596)
[2025-09-12T05:09:25.129635967Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.129643431Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1357 
[2025-09-12T05:09:25.129646076Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.129648410Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1414808 len=1311 fin=false
[2025-09-12T05:09:25.129654962Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.077572ms latest_rtt=58.206825ms srtt=55.263697ms min_rtt=35.718085ms rttvar=2.707669ms cwnd=66965 ssthresh=58865 bytes_in_flight=62719 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1027158, delivered_time: Instant { tv_sec: 932, tv_nsec: 735597646 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, end_of_app_limited: 0, last_sent_packet: 1357, largest_acked: 1305, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.630774ms, delivered: 65350, prior_delivered: 961808, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 681966872 }), send_elapsed: 50.270144ms, ack_elapsed: 53.630774ms, rtt: 58.206825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514669, last_update: Instant { tv_sec: 932, tv_nsec: 730671473 }, next_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.129668247Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1358 
[2025-09-12T05:09:25.129670722Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1416119 len=1316 fin=false
[2025-09-12T05:09:25.129675070Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.085577ms latest_rtt=58.206825ms srtt=55.263697ms min_rtt=35.718085ms rttvar=2.707669ms cwnd=66965 ssthresh=58865 bytes_in_flight=64069 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1027158, delivered_time: Instant { tv_sec: 932, tv_nsec: 735597646 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, end_of_app_limited: 0, last_sent_packet: 1358, largest_acked: 1305, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.630774ms, delivered: 65350, prior_delivered: 961808, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 681966872 }), send_elapsed: 50.270144ms, ack_elapsed: 53.630774ms, rtt: 58.206825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514669, last_update: Instant { tv_sec: 932, tv_nsec: 730671473 }, next_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.129685499Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1359 
[2025-09-12T05:09:25.129687893Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1417435 len=1316 fin=false
[2025-09-12T05:09:25.129692071Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.086088ms latest_rtt=58.206825ms srtt=55.263697ms min_rtt=35.718085ms rttvar=2.707669ms cwnd=66965 ssthresh=58865 bytes_in_flight=65419 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1027158, delivered_time: Instant { tv_sec: 932, tv_nsec: 735597646 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, end_of_app_limited: 0, last_sent_packet: 1359, largest_acked: 1305, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.630774ms, delivered: 65350, prior_delivered: 961808, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 681966872 }), send_elapsed: 50.270144ms, ack_elapsed: 53.630774ms, rtt: 58.206825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514669, last_update: Instant { tv_sec: 932, tv_nsec: 730671473 }, next_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.129707260Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1360 
[2025-09-12T05:09:25.129709824Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1418751 len=1316 fin=false
[2025-09-12T05:09:25.129714042Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.085697ms latest_rtt=58.206825ms srtt=55.263697ms min_rtt=35.718085ms rttvar=2.707669ms cwnd=66965 ssthresh=58865 bytes_in_flight=66769 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1027158, delivered_time: Instant { tv_sec: 932, tv_nsec: 735597646 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, end_of_app_limited: 0, last_sent_packet: 1360, largest_acked: 1305, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.630774ms, delivered: 65350, prior_delivered: 961808, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 681966872 }), send_elapsed: 50.270144ms, ack_elapsed: 53.630774ms, rtt: 58.206825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514669, last_update: Instant { tv_sec: 932, tv_nsec: 730671473 }, next_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.129724472Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=170 pn=1361 
[2025-09-12T05:09:25.129726956Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1420067 len=162 fin=false
[2025-09-12T05:09:25.129731234Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.085857ms latest_rtt=58.206825ms srtt=55.263697ms min_rtt=35.718085ms rttvar=2.707669ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1027158, delivered_time: Instant { tv_sec: 932, tv_nsec: 735597646 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, end_of_app_limited: 0, last_sent_packet: 1361, largest_acked: 1305, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.630774ms, delivered: 65350, prior_delivered: 961808, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 681966872 }), send_elapsed: 50.270144ms, ack_elapsed: 53.630774ms, rtt: 58.206825ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514669, last_update: Instant { tv_sec: 932, tv_nsec: 730671473 }, next_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.129813297Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5596 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 730671473 } })
[2025-09-12T05:09:25.129822624Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.129828605Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.129837331Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.129841138Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.134179638Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.134191420Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.134197201Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=308 
[2025-09-12T05:09:25.134202791Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=87 blocks=[1254..1310] ecn_counts=None
[2025-09-12T05:09:25.134206658Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1306
[2025-09-12T05:09:25.134209103Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1307
[2025-09-12T05:09:25.134211387Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1308
[2025-09-12T05:09:25.134213902Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1309
[2025-09-12T05:09:25.134216908Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1310
[2025-09-12T05:09:25.134220845Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.134233258Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.134236103Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5367)
[2025-09-12T05:09:25.134242826Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.134249829Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1362 
[2025-09-12T05:09:25.134252504Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.134254868Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1420229 len=1311 fin=false
[2025-09-12T05:09:25.134261290Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.086509ms latest_rtt=62.818543ms srtt=56.121051ms min_rtt=35.718085ms rttvar=3.745462ms cwnd=66965 ssthresh=58865 bytes_in_flight=62948 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1032525, delivered_time: Instant { tv_sec: 932, tv_nsec: 740209364 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, end_of_app_limited: 0, last_sent_packet: 1362, largest_acked: 1310, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.599646ms, delivered: 66965, prior_delivered: 965560, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 684609718 }), send_elapsed: 50.270144ms, ack_elapsed: 55.599646ms, rtt: 62.818543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491530, last_update: Instant { tv_sec: 932, tv_nsec: 740258556 }, next_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.134280346Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1363 
[2025-09-12T05:09:25.134282971Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1421540 len=1316 fin=false
[2025-09-12T05:09:25.134287609Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.093281ms latest_rtt=62.818543ms srtt=56.121051ms min_rtt=35.718085ms rttvar=3.745462ms cwnd=66965 ssthresh=58865 bytes_in_flight=64298 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1032525, delivered_time: Instant { tv_sec: 932, tv_nsec: 740209364 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, end_of_app_limited: 0, last_sent_packet: 1363, largest_acked: 1310, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.599646ms, delivered: 66965, prior_delivered: 965560, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 684609718 }), send_elapsed: 50.270144ms, ack_elapsed: 55.599646ms, rtt: 62.818543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491530, last_update: Instant { tv_sec: 932, tv_nsec: 740258556 }, next_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.134298159Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1364 
[2025-09-12T05:09:25.134300593Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1422856 len=1316 fin=false
[2025-09-12T05:09:25.134304751Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.094553ms latest_rtt=62.818543ms srtt=56.121051ms min_rtt=35.718085ms rttvar=3.745462ms cwnd=66965 ssthresh=58865 bytes_in_flight=65648 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1032525, delivered_time: Instant { tv_sec: 932, tv_nsec: 740209364 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, end_of_app_limited: 0, last_sent_packet: 1364, largest_acked: 1310, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.599646ms, delivered: 66965, prior_delivered: 965560, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 684609718 }), send_elapsed: 50.270144ms, ack_elapsed: 55.599646ms, rtt: 62.818543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491530, last_update: Instant { tv_sec: 932, tv_nsec: 740258556 }, next_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.134315431Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1291 pn=1365 
[2025-09-12T05:09:25.134317965Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1424172 len=1283 fin=false
[2025-09-12T05:09:25.134322193Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.094333ms latest_rtt=62.818543ms srtt=56.121051ms min_rtt=35.718085ms rttvar=3.745462ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1032525, delivered_time: Instant { tv_sec: 932, tv_nsec: 740209364 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 677390821 }, end_of_app_limited: 0, last_sent_packet: 1365, largest_acked: 1310, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 55.599646ms, delivered: 66965, prior_delivered: 965560, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 684609718 }), send_elapsed: 50.270144ms, ack_elapsed: 55.599646ms, rtt: 62.818543ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1491530, last_update: Instant { tv_sec: 932, tv_nsec: 740258556 }, next_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.134396331Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5367 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 740258556 } })
[2025-09-12T05:09:25.134405128Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.134410929Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.134419053Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.134423091Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.138591855Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.138603236Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.138610269Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=309 
[2025-09-12T05:09:25.138615819Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=111 blocks=[1254..1314] ecn_counts=None
[2025-09-12T05:09:25.138619767Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1311
[2025-09-12T05:09:25.138622702Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1312
[2025-09-12T05:09:25.138624916Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1313
[2025-09-12T05:09:25.138627060Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1314
[2025-09-12T05:09:25.138631469Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.138643651Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.138646597Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5155)
[2025-09-12T05:09:25.138658008Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.138665562Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1366 
[2025-09-12T05:09:25.138668357Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.138670732Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1425455 len=1311 fin=false
[2025-09-12T05:09:25.138677294Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.199928ms latest_rtt=54.883864ms srtt=55.855402ms min_rtt=35.718085ms rttvar=3.340392ms cwnd=66965 ssthresh=58865 bytes_in_flight=63160 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1037680, delivered_time: Instant { tv_sec: 932, tv_nsec: 744622412 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, end_of_app_limited: 0, last_sent_packet: 1366, largest_acked: 1314, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.934869ms, delivered: 66965, prior_delivered: 970715, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 689687543 }), send_elapsed: 53.787386ms, ack_elapsed: 54.934869ms, rtt: 54.883864ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498624, last_update: Instant { tv_sec: 932, tv_nsec: 740258556 }, next_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.138695828Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1367 
[2025-09-12T05:09:25.138698393Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1426766 len=1316 fin=false
[2025-09-12T05:09:25.138702861Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.207863ms latest_rtt=54.883864ms srtt=55.855402ms min_rtt=35.718085ms rttvar=3.340392ms cwnd=66965 ssthresh=58865 bytes_in_flight=64510 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1037680, delivered_time: Instant { tv_sec: 932, tv_nsec: 744622412 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, end_of_app_limited: 0, last_sent_packet: 1367, largest_acked: 1314, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.934869ms, delivered: 66965, prior_delivered: 970715, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 689687543 }), send_elapsed: 53.787386ms, ack_elapsed: 54.934869ms, rtt: 54.883864ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498624, last_update: Instant { tv_sec: 932, tv_nsec: 740258556 }, next_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.138713471Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1368 
[2025-09-12T05:09:25.138715876Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1428082 len=1316 fin=false
[2025-09-12T05:09:25.138720023Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.208745ms latest_rtt=54.883864ms srtt=55.855402ms min_rtt=35.718085ms rttvar=3.340392ms cwnd=66965 ssthresh=58865 bytes_in_flight=65860 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1037680, delivered_time: Instant { tv_sec: 932, tv_nsec: 744622412 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, end_of_app_limited: 0, last_sent_packet: 1368, largest_acked: 1314, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.934869ms, delivered: 66965, prior_delivered: 970715, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 689687543 }), send_elapsed: 53.787386ms, ack_elapsed: 54.934869ms, rtt: 54.883864ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498624, last_update: Instant { tv_sec: 932, tv_nsec: 740258556 }, next_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.138737616Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1079 pn=1369 
[2025-09-12T05:09:25.138740081Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1429398 len=1071 fin=false
[2025-09-12T05:09:25.138744318Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.208525ms latest_rtt=54.883864ms srtt=55.855402ms min_rtt=35.718085ms rttvar=3.340392ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1037680, delivered_time: Instant { tv_sec: 932, tv_nsec: 744622412 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, end_of_app_limited: 0, last_sent_packet: 1369, largest_acked: 1314, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.934869ms, delivered: 66965, prior_delivered: 970715, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 689687543 }), send_elapsed: 53.787386ms, ack_elapsed: 54.934869ms, rtt: 54.883864ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498624, last_update: Instant { tv_sec: 932, tv_nsec: 740258556 }, next_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.138809119Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5155 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 740258556 } })
[2025-09-12T05:09:25.138817585Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.138823596Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.138832082Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.138835889Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.142805122Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.142816212Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.142822744Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=310 
[2025-09-12T05:09:25.142828996Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=98 blocks=[1254..1318] ecn_counts=None
[2025-09-12T05:09:25.142833023Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1315
[2025-09-12T05:09:25.142835598Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1316
[2025-09-12T05:09:25.142837983Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1317
[2025-09-12T05:09:25.142840197Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1318
[2025-09-12T05:09:25.142848382Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.142861496Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.142864262Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5292)
[2025-09-12T05:09:25.142872797Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.142880752Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1370 
[2025-09-12T05:09:25.142883447Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.142890510Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1430469 len=1311 fin=false
[2025-09-12T05:09:25.142897042Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.618518ms latest_rtt=59.096349ms srtt=56.162519ms min_rtt=35.718085ms rttvar=3.11953ms cwnd=66965 ssthresh=58865 bytes_in_flight=63023 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1042972, delivered_time: Instant { tv_sec: 932, tv_nsec: 748834897 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, end_of_app_limited: 0, last_sent_packet: 1370, largest_acked: 1318, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.886319ms, delivered: 66965, prior_delivered: 976007, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 693948578 }), send_elapsed: 53.787386ms, ack_elapsed: 54.886319ms, rtt: 59.096349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490429, last_update: Instant { tv_sec: 932, tv_nsec: 740258556 }, next_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.142910959Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1371 
[2025-09-12T05:09:25.142913453Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1431780 len=1316 fin=false
[2025-09-12T05:09:25.142917841Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.631823ms latest_rtt=59.096349ms srtt=56.162519ms min_rtt=35.718085ms rttvar=3.11953ms cwnd=66965 ssthresh=58865 bytes_in_flight=64373 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1042972, delivered_time: Instant { tv_sec: 932, tv_nsec: 748834897 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, end_of_app_limited: 0, last_sent_packet: 1371, largest_acked: 1318, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.886319ms, delivered: 66965, prior_delivered: 976007, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 693948578 }), send_elapsed: 53.787386ms, ack_elapsed: 54.886319ms, rtt: 59.096349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490429, last_update: Instant { tv_sec: 932, tv_nsec: 740258556 }, next_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.142928491Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1372 
[2025-09-12T05:09:25.142930905Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1433096 len=1316 fin=false
[2025-09-12T05:09:25.142935334Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.632144ms latest_rtt=59.096349ms srtt=56.162519ms min_rtt=35.718085ms rttvar=3.11953ms cwnd=66965 ssthresh=58865 bytes_in_flight=65723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1042972, delivered_time: Instant { tv_sec: 932, tv_nsec: 748834897 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, end_of_app_limited: 0, last_sent_packet: 1372, largest_acked: 1318, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.886319ms, delivered: 66965, prior_delivered: 976007, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 693948578 }), send_elapsed: 53.787386ms, ack_elapsed: 54.886319ms, rtt: 59.096349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490429, last_update: Instant { tv_sec: 932, tv_nsec: 740258556 }, next_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.142948498Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1216 pn=1373 
[2025-09-12T05:09:25.142950953Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1434412 len=1208 fin=false
[2025-09-12T05:09:25.142955121Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.632354ms latest_rtt=59.096349ms srtt=56.162519ms min_rtt=35.718085ms rttvar=3.11953ms cwnd=66965 ssthresh=58865 bytes_in_flight=66965 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1042972, delivered_time: Instant { tv_sec: 932, tv_nsec: 748834897 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, end_of_app_limited: 0, last_sent_packet: 1373, largest_acked: 1318, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.886319ms, delivered: 66965, prior_delivered: 976007, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 693948578 }), send_elapsed: 53.787386ms, ack_elapsed: 54.886319ms, rtt: 59.096349ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1490429, last_update: Instant { tv_sec: 932, tv_nsec: 740258556 }, next_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.143043755Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5292 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 740258556 } })
[2025-09-12T05:09:25.143053013Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.143058914Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.143067319Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.143071427Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.147071687Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.147081746Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.147087497Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=311 
[2025-09-12T05:09:25.147093077Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=75 blocks=[1254..1323] ecn_counts=None
[2025-09-12T05:09:25.147096844Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1319
[2025-09-12T05:09:25.147099419Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1320
[2025-09-12T05:09:25.147101714Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1321
[2025-09-12T05:09:25.147104178Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1322
[2025-09-12T05:09:25.147107204Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1323
[2025-09-12T05:09:25.147116100Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.147129024Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.147131899Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6848)
[2025-09-12T05:09:25.147141868Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.147148991Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1374 
[2025-09-12T05:09:25.147151767Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.147154091Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1435620 len=1311 fin=false
[2025-09-12T05:09:25.147160523Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.927967ms latest_rtt=63.361072ms srtt=56.987338ms min_rtt=35.718085ms rttvar=3.989285ms cwnd=68315 ssthresh=58865 bytes_in_flight=62817 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1048470, delivered_time: Instant { tv_sec: 932, tv_nsec: 753099620 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, end_of_app_limited: 0, last_sent_packet: 1374, largest_acked: 1323, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.823032ms, delivered: 66965, prior_delivered: 981505, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 698276588 }), send_elapsed: 53.787386ms, ack_elapsed: 54.823032ms, rtt: 63.361072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498468, last_update: Instant { tv_sec: 932, tv_nsec: 753157638 }, next_time: Instant { tv_sec: 932, tv_nsec: 753157638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.147174358Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1375 
[2025-09-12T05:09:25.147176823Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1436931 len=1316 fin=false
[2025-09-12T05:09:25.147181262Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.935181ms latest_rtt=63.361072ms srtt=56.987338ms min_rtt=35.718085ms rttvar=3.989285ms cwnd=68315 ssthresh=58865 bytes_in_flight=64167 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1048470, delivered_time: Instant { tv_sec: 932, tv_nsec: 753099620 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, end_of_app_limited: 0, last_sent_packet: 1375, largest_acked: 1323, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.823032ms, delivered: 66965, prior_delivered: 981505, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 698276588 }), send_elapsed: 53.787386ms, ack_elapsed: 54.823032ms, rtt: 63.361072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498468, last_update: Instant { tv_sec: 932, tv_nsec: 753157638 }, next_time: Instant { tv_sec: 932, tv_nsec: 753157638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.147191691Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1376 
[2025-09-12T05:09:25.147194105Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1438247 len=1316 fin=false
[2025-09-12T05:09:25.147203323Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.931344ms latest_rtt=63.361072ms srtt=56.987338ms min_rtt=35.718085ms rttvar=3.989285ms cwnd=68315 ssthresh=58865 bytes_in_flight=65517 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1048470, delivered_time: Instant { tv_sec: 932, tv_nsec: 753099620 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, end_of_app_limited: 0, last_sent_packet: 1376, largest_acked: 1323, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.823032ms, delivered: 66965, prior_delivered: 981505, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 698276588 }), send_elapsed: 53.787386ms, ack_elapsed: 54.823032ms, rtt: 63.361072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498468, last_update: Instant { tv_sec: 932, tv_nsec: 753157638 }, next_time: Instant { tv_sec: 932, tv_nsec: 753157638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.147213642Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1377 
[2025-09-12T05:09:25.147216076Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1439563 len=1316 fin=false
[2025-09-12T05:09:25.147220174Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.936303ms latest_rtt=63.361072ms srtt=56.987338ms min_rtt=35.718085ms rttvar=3.989285ms cwnd=68315 ssthresh=58865 bytes_in_flight=66867 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1048470, delivered_time: Instant { tv_sec: 932, tv_nsec: 753099620 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, end_of_app_limited: 0, last_sent_packet: 1377, largest_acked: 1323, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.823032ms, delivered: 66965, prior_delivered: 981505, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 698276588 }), send_elapsed: 53.787386ms, ack_elapsed: 54.823032ms, rtt: 63.361072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498468, last_update: Instant { tv_sec: 932, tv_nsec: 753157638 }, next_time: Instant { tv_sec: 932, tv_nsec: 753157638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.147230353Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1378 
[2025-09-12T05:09:25.147232787Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1440879 len=1316 fin=false
[2025-09-12T05:09:25.147248356Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.924831ms latest_rtt=63.361072ms srtt=56.987338ms min_rtt=35.718085ms rttvar=3.989285ms cwnd=68315 ssthresh=58865 bytes_in_flight=68217 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1048470, delivered_time: Instant { tv_sec: 932, tv_nsec: 753099620 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, end_of_app_limited: 0, last_sent_packet: 1378, largest_acked: 1323, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.823032ms, delivered: 66965, prior_delivered: 981505, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 698276588 }), send_elapsed: 53.787386ms, ack_elapsed: 54.823032ms, rtt: 63.361072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498468, last_update: Instant { tv_sec: 932, tv_nsec: 753157638 }, next_time: Instant { tv_sec: 932, tv_nsec: 753157638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.147262102Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=72 pn=1379 
[2025-09-12T05:09:25.147264606Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1442195 len=64 fin=false
[2025-09-12T05:09:25.147268674Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.936262ms latest_rtt=63.361072ms srtt=56.987338ms min_rtt=35.718085ms rttvar=3.989285ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1048470, delivered_time: Instant { tv_sec: 932, tv_nsec: 753099620 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 689738548 }, end_of_app_limited: 0, last_sent_packet: 1379, largest_acked: 1323, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 54.823032ms, delivered: 66965, prior_delivered: 981505, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 698276588 }), send_elapsed: 53.787386ms, ack_elapsed: 54.823032ms, rtt: 63.361072ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1498468, last_update: Instant { tv_sec: 932, tv_nsec: 753157638 }, next_time: Instant { tv_sec: 932, tv_nsec: 753157638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.147362819Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6848 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 753157638 } })
[2025-09-12T05:09:25.147371956Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.147378318Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.147386994Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.147390671Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.151660984Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.151670882Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.151676563Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=312 
[2025-09-12T05:09:25.151682033Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=87 blocks=[1254..1327] ecn_counts=None
[2025-09-12T05:09:25.151686231Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1324
[2025-09-12T05:09:25.151688795Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1325
[2025-09-12T05:09:25.151691190Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1326
[2025-09-12T05:09:25.151693384Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1327
[2025-09-12T05:09:25.151701800Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.151713962Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.151721566Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:25.151730543Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.151737686Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1380 
[2025-09-12T05:09:25.151740391Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.151742776Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1442259 len=1311 fin=false
[2025-09-12T05:09:25.151749248Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.451271ms latest_rtt=54.811652ms srtt=56.628376ms min_rtt=35.718085ms rttvar=3.709884ms cwnd=68315 ssthresh=58865 bytes_in_flight=64265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1053870, delivered_time: Instant { tv_sec: 932, tv_nsec: 757688786 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 702877134 }, end_of_app_limited: 0, last_sent_packet: 1380, largest_acked: 1327, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.873307ms, delivered: 66965, prior_delivered: 986905, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 702815479 }), send_elapsed: 53.840773ms, ack_elapsed: 54.873307ms, rtt: 54.811652ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507967, last_update: Instant { tv_sec: 932, tv_nsec: 753157638 }, next_time: Instant { tv_sec: 932, tv_nsec: 753157638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.151762583Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1381 
[2025-09-12T05:09:25.151765057Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1443570 len=1316 fin=false
[2025-09-12T05:09:25.151769415Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.459236ms latest_rtt=54.811652ms srtt=56.628376ms min_rtt=35.718085ms rttvar=3.709884ms cwnd=68315 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1053870, delivered_time: Instant { tv_sec: 932, tv_nsec: 757688786 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 702877134 }, end_of_app_limited: 0, last_sent_packet: 1381, largest_acked: 1327, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.873307ms, delivered: 66965, prior_delivered: 986905, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 702815479 }), send_elapsed: 53.840773ms, ack_elapsed: 54.873307ms, rtt: 54.811652ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507967, last_update: Instant { tv_sec: 932, tv_nsec: 753157638 }, next_time: Instant { tv_sec: 932, tv_nsec: 753157638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.151779785Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1382 
[2025-09-12T05:09:25.151782219Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1444886 len=1316 fin=false
[2025-09-12T05:09:25.151786367Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.459737ms latest_rtt=54.811652ms srtt=56.628376ms min_rtt=35.718085ms rttvar=3.709884ms cwnd=68315 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1053870, delivered_time: Instant { tv_sec: 932, tv_nsec: 757688786 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 702877134 }, end_of_app_limited: 0, last_sent_packet: 1382, largest_acked: 1327, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.873307ms, delivered: 66965, prior_delivered: 986905, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 702815479 }), send_elapsed: 53.840773ms, ack_elapsed: 54.873307ms, rtt: 54.811652ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507967, last_update: Instant { tv_sec: 932, tv_nsec: 753157638 }, next_time: Instant { tv_sec: 932, tv_nsec: 753157638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.151800413Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1383 
[2025-09-12T05:09:25.151802878Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1446202 len=1316 fin=false
[2025-09-12T05:09:25.151807066Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.459436ms latest_rtt=54.811652ms srtt=56.628376ms min_rtt=35.718085ms rttvar=3.709884ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1053870, delivered_time: Instant { tv_sec: 932, tv_nsec: 757688786 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 702877134 }, end_of_app_limited: 0, last_sent_packet: 1383, largest_acked: 1327, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.873307ms, delivered: 66965, prior_delivered: 986905, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 702815479 }), send_elapsed: 53.840773ms, ack_elapsed: 54.873307ms, rtt: 54.811652ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1507967, last_update: Instant { tv_sec: 932, tv_nsec: 753157638 }, next_time: Instant { tv_sec: 932, tv_nsec: 753157638 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.151828034Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.151897403Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 753157638 } })
[2025-09-12T05:09:25.151906059Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.156073541Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.156083480Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.156089240Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=313 
[2025-09-12T05:09:25.156094851Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=88 blocks=[1254..1331] ecn_counts=None
[2025-09-12T05:09:25.156098688Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1328
[2025-09-12T05:09:25.156101413Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1329
[2025-09-12T05:09:25.156111732Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1330
[2025-09-12T05:09:25.156113997Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1331
[2025-09-12T05:09:25.156118435Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.156130437Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.156133262Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:25.156143241Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.156152738Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1384 
[2025-09-12T05:09:25.156155935Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.156158469Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1447518 len=1311 fin=false
[2025-09-12T05:09:25.156166775Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.865046ms latest_rtt=59.22427ms srtt=56.864862ms min_rtt=35.718085ms rttvar=3.255386ms cwnd=68315 ssthresh=58865 bytes_in_flight=64265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1059270, delivered_time: Instant { tv_sec: 932, tv_nsec: 762101404 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 702877134 }, end_of_app_limited: 0, last_sent_packet: 1384, largest_acked: 1331, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.930562ms, delivered: 66965, prior_delivered: 992305, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 707170842 }), send_elapsed: 53.840773ms, ack_elapsed: 54.930562ms, rtt: 59.22427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501696, last_update: Instant { tv_sec: 932, tv_nsec: 762159101 }, next_time: Instant { tv_sec: 932, tv_nsec: 762159101 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.156184828Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1385 
[2025-09-12T05:09:25.156187343Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1448829 len=1316 fin=false
[2025-09-12T05:09:25.156192042Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.876757ms latest_rtt=59.22427ms srtt=56.864862ms min_rtt=35.718085ms rttvar=3.255386ms cwnd=68315 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1059270, delivered_time: Instant { tv_sec: 932, tv_nsec: 762101404 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 702877134 }, end_of_app_limited: 0, last_sent_packet: 1385, largest_acked: 1331, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.930562ms, delivered: 66965, prior_delivered: 992305, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 707170842 }), send_elapsed: 53.840773ms, ack_elapsed: 54.930562ms, rtt: 59.22427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501696, last_update: Instant { tv_sec: 932, tv_nsec: 762159101 }, next_time: Instant { tv_sec: 932, tv_nsec: 762159101 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.156206929Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1386 
[2025-09-12T05:09:25.156209404Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1450145 len=1316 fin=false
[2025-09-12T05:09:25.156213672Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.87783ms latest_rtt=59.22427ms srtt=56.864862ms min_rtt=35.718085ms rttvar=3.255386ms cwnd=68315 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1059270, delivered_time: Instant { tv_sec: 932, tv_nsec: 762101404 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 702877134 }, end_of_app_limited: 0, last_sent_packet: 1386, largest_acked: 1331, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.930562ms, delivered: 66965, prior_delivered: 992305, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 707170842 }), send_elapsed: 53.840773ms, ack_elapsed: 54.930562ms, rtt: 59.22427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501696, last_update: Instant { tv_sec: 932, tv_nsec: 762159101 }, next_time: Instant { tv_sec: 932, tv_nsec: 762159101 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.156224171Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1387 
[2025-09-12T05:09:25.156226586Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1451461 len=1316 fin=false
[2025-09-12T05:09:25.156230663Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.878351ms latest_rtt=59.22427ms srtt=56.864862ms min_rtt=35.718085ms rttvar=3.255386ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1059270, delivered_time: Instant { tv_sec: 932, tv_nsec: 762101404 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 702877134 }, end_of_app_limited: 0, last_sent_packet: 1387, largest_acked: 1331, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.930562ms, delivered: 66965, prior_delivered: 992305, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 707170842 }), send_elapsed: 53.840773ms, ack_elapsed: 54.930562ms, rtt: 59.22427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501696, last_update: Instant { tv_sec: 932, tv_nsec: 762159101 }, next_time: Instant { tv_sec: 932, tv_nsec: 762159101 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.156240842Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.156310141Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 762159101 } })
[2025-09-12T05:09:25.156320621Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.160487681Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.160500616Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.160507118Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=314 
[2025-09-12T05:09:25.160520082Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=53 blocks=[1254..1336] ecn_counts=None
[2025-09-12T05:09:25.160524410Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1332
[2025-09-12T05:09:25.160526985Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1333
[2025-09-12T05:09:25.160529409Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1334
[2025-09-12T05:09:25.160531623Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1335
[2025-09-12T05:09:25.160534539Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1336
[2025-09-12T05:09:25.160538416Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.160553133Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.160556059Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5722)
[2025-09-12T05:09:25.160566468Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.160575545Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1388 
[2025-09-12T05:09:25.160578240Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.160580745Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1452777 len=1311 fin=false
[2025-09-12T05:09:25.160587507Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.762979ms latest_rtt=54.830866ms srtt=56.557612ms min_rtt=35.718085ms rttvar=3.056038ms cwnd=68315 ssthresh=58865 bytes_in_flight=63943 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1064992, delivered_time: Instant { tv_sec: 932, tv_nsec: 766519110 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 711688244 }, end_of_app_limited: 0, last_sent_packet: 1388, largest_acked: 1336, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.936162ms, delivered: 66965, prior_delivered: 998027, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 711582948 }), send_elapsed: 53.541498ms, ack_elapsed: 54.936162ms, rtt: 54.830866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509854, last_update: Instant { tv_sec: 932, tv_nsec: 762159101 }, next_time: Instant { tv_sec: 932, tv_nsec: 762159101 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.160601483Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1389 
[2025-09-12T05:09:25.160603928Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1454088 len=1316 fin=false
[2025-09-12T05:09:25.160608406Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.772918ms latest_rtt=54.830866ms srtt=56.557612ms min_rtt=35.718085ms rttvar=3.056038ms cwnd=68315 ssthresh=58865 bytes_in_flight=65293 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1064992, delivered_time: Instant { tv_sec: 932, tv_nsec: 766519110 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 711688244 }, end_of_app_limited: 0, last_sent_packet: 1389, largest_acked: 1336, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.936162ms, delivered: 66965, prior_delivered: 998027, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 711582948 }), send_elapsed: 53.541498ms, ack_elapsed: 54.936162ms, rtt: 54.830866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509854, last_update: Instant { tv_sec: 932, tv_nsec: 762159101 }, next_time: Instant { tv_sec: 932, tv_nsec: 762159101 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.160622723Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1390 
[2025-09-12T05:09:25.160625217Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1455404 len=1316 fin=false
[2025-09-12T05:09:25.160629465Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.773208ms latest_rtt=54.830866ms srtt=56.557612ms min_rtt=35.718085ms rttvar=3.056038ms cwnd=68315 ssthresh=58865 bytes_in_flight=66643 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1064992, delivered_time: Instant { tv_sec: 932, tv_nsec: 766519110 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 711688244 }, end_of_app_limited: 0, last_sent_packet: 1390, largest_acked: 1336, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.936162ms, delivered: 66965, prior_delivered: 998027, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 711582948 }), send_elapsed: 53.541498ms, ack_elapsed: 54.936162ms, rtt: 54.830866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509854, last_update: Instant { tv_sec: 932, tv_nsec: 762159101 }, next_time: Instant { tv_sec: 932, tv_nsec: 762159101 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.160642019Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1391 
[2025-09-12T05:09:25.160644443Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1456720 len=1316 fin=false
[2025-09-12T05:09:25.160660463Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.759432ms latest_rtt=54.830866ms srtt=56.557612ms min_rtt=35.718085ms rttvar=3.056038ms cwnd=68315 ssthresh=58865 bytes_in_flight=67993 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1064992, delivered_time: Instant { tv_sec: 932, tv_nsec: 766519110 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 711688244 }, end_of_app_limited: 0, last_sent_packet: 1391, largest_acked: 1336, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.936162ms, delivered: 66965, prior_delivered: 998027, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 711582948 }), send_elapsed: 53.541498ms, ack_elapsed: 54.936162ms, rtt: 54.830866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509854, last_update: Instant { tv_sec: 932, tv_nsec: 762159101 }, next_time: Instant { tv_sec: 932, tv_nsec: 762159101 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.160671604Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=296 pn=1392 
[2025-09-12T05:09:25.160676623Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1458036 len=288 fin=false
[2025-09-12T05:09:25.160680841Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.770793ms latest_rtt=54.830866ms srtt=56.557612ms min_rtt=35.718085ms rttvar=3.056038ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1064992, delivered_time: Instant { tv_sec: 932, tv_nsec: 766519110 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 711688244 }, end_of_app_limited: 0, last_sent_packet: 1392, largest_acked: 1336, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.936162ms, delivered: 66965, prior_delivered: 998027, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 711582948 }), send_elapsed: 53.541498ms, ack_elapsed: 54.936162ms, rtt: 54.830866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509854, last_update: Instant { tv_sec: 932, tv_nsec: 762159101 }, next_time: Instant { tv_sec: 932, tv_nsec: 762159101 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.160762072Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5722 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 762159101 } })
[2025-09-12T05:09:25.160770979Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.160777270Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.160785716Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.160789282Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.165187213Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.165199756Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.165209224Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=315 
[2025-09-12T05:09:25.165218701Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=38 blocks=[1254..1341] ecn_counts=None
[2025-09-12T05:09:25.165224322Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1337
[2025-09-12T05:09:25.165227107Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1338
[2025-09-12T05:09:25.165229301Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1339
[2025-09-12T05:09:25.165231425Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1340
[2025-09-12T05:09:25.165234471Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1341
[2025-09-12T05:09:25.165238438Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.165258656Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.165264657Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5863)
[2025-09-12T05:09:25.165275186Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.165283101Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1393 
[2025-09-12T05:09:25.165285877Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.165293240Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1458324 len=1311 fin=false
[2025-09-12T05:09:25.165300273Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.70764ms latest_rtt=59.532652ms srtt=56.891491ms min_rtt=35.718085ms rttvar=2.959788ms cwnd=68315 ssthresh=58865 bytes_in_flight=63802 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1070855, delivered_time: Instant { tv_sec: 932, tv_nsec: 771220896 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 711688244 }, end_of_app_limited: 0, last_sent_packet: 1393, largest_acked: 1341, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.894715ms, delivered: 66965, prior_delivered: 1003890, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 716326181 }), send_elapsed: 53.541498ms, ack_elapsed: 54.894715ms, rtt: 59.532652ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500993, last_update: Instant { tv_sec: 932, tv_nsec: 771290956 }, next_time: Instant { tv_sec: 932, tv_nsec: 771290956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.165314059Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1394 
[2025-09-12T05:09:25.165316574Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1459635 len=1316 fin=false
[2025-09-12T05:09:25.165320891Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.721867ms latest_rtt=59.532652ms srtt=56.891491ms min_rtt=35.718085ms rttvar=2.959788ms cwnd=68315 ssthresh=58865 bytes_in_flight=65152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1070855, delivered_time: Instant { tv_sec: 932, tv_nsec: 771220896 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 711688244 }, end_of_app_limited: 0, last_sent_packet: 1394, largest_acked: 1341, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.894715ms, delivered: 66965, prior_delivered: 1003890, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 716326181 }), send_elapsed: 53.541498ms, ack_elapsed: 54.894715ms, rtt: 59.532652ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500993, last_update: Instant { tv_sec: 932, tv_nsec: 771290956 }, next_time: Instant { tv_sec: 932, tv_nsec: 771290956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.165331191Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1395 
[2025-09-12T05:09:25.165333615Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1460951 len=1316 fin=false
[2025-09-12T05:09:25.165337713Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.722497ms latest_rtt=59.532652ms srtt=56.891491ms min_rtt=35.718085ms rttvar=2.959788ms cwnd=68315 ssthresh=58865 bytes_in_flight=66502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1070855, delivered_time: Instant { tv_sec: 932, tv_nsec: 771220896 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 711688244 }, end_of_app_limited: 0, last_sent_packet: 1395, largest_acked: 1341, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.894715ms, delivered: 66965, prior_delivered: 1003890, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 716326181 }), send_elapsed: 53.541498ms, ack_elapsed: 54.894715ms, rtt: 59.532652ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500993, last_update: Instant { tv_sec: 932, tv_nsec: 771290956 }, next_time: Instant { tv_sec: 932, tv_nsec: 771290956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.165351118Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1396 
[2025-09-12T05:09:25.165353582Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1462267 len=1316 fin=false
[2025-09-12T05:09:25.165357820Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.722217ms latest_rtt=59.532652ms srtt=56.891491ms min_rtt=35.718085ms rttvar=2.959788ms cwnd=68315 ssthresh=58865 bytes_in_flight=67852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1070855, delivered_time: Instant { tv_sec: 932, tv_nsec: 771220896 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 711688244 }, end_of_app_limited: 0, last_sent_packet: 1396, largest_acked: 1341, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.894715ms, delivered: 66965, prior_delivered: 1003890, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 716326181 }), send_elapsed: 53.541498ms, ack_elapsed: 54.894715ms, rtt: 59.532652ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500993, last_update: Instant { tv_sec: 932, tv_nsec: 771290956 }, next_time: Instant { tv_sec: 932, tv_nsec: 771290956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.165367829Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=437 pn=1397 
[2025-09-12T05:09:25.165370343Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1463583 len=429 fin=false
[2025-09-12T05:09:25.165374261Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.722768ms latest_rtt=59.532652ms srtt=56.891491ms min_rtt=35.718085ms rttvar=2.959788ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1070855, delivered_time: Instant { tv_sec: 932, tv_nsec: 771220896 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 711688244 }, end_of_app_limited: 0, last_sent_packet: 1397, largest_acked: 1341, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.894715ms, delivered: 66965, prior_delivered: 1003890, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 716326181 }), send_elapsed: 53.541498ms, ack_elapsed: 54.894715ms, rtt: 59.532652ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1500993, last_update: Instant { tv_sec: 932, tv_nsec: 771290956 }, next_time: Instant { tv_sec: 932, tv_nsec: 771290956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.165454680Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5863 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 771290956 } })
[2025-09-12T05:09:25.165469498Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.165475569Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.165484095Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.165487932Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.170007749Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.170020613Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.170027796Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=316 
[2025-09-12T05:09:25.170034028Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=73 blocks=[1254..1346] ecn_counts=None
[2025-09-12T05:09:25.170038056Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1342
[2025-09-12T05:09:25.170040620Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1343
[2025-09-12T05:09:25.170042844Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1344
[2025-09-12T05:09:25.170044978Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1345
[2025-09-12T05:09:25.170047774Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1346
[2025-09-12T05:09:25.170051631Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.170065567Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.170068462Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5514)
[2025-09-12T05:09:25.170080635Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.170091014Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1398 
[2025-09-12T05:09:25.170093889Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.170096364Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1464012 len=1311 fin=false
[2025-09-12T05:09:25.170103577Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.053595ms latest_rtt=54.84326ms srtt=56.562461ms min_rtt=35.718085ms rttvar=2.877898ms cwnd=68315 ssthresh=58865 bytes_in_flight=64151 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1076369, delivered_time: Instant { tv_sec: 932, tv_nsec: 776039559 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, end_of_app_limited: 0, last_sent_packet: 1398, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.94002ms, delivered: 66965, prior_delivered: 1009404, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 721099539 }), send_elapsed: 53.728445ms, ack_elapsed: 54.94002ms, rtt: 54.84326ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509724, last_update: Instant { tv_sec: 932, tv_nsec: 771290956 }, next_time: Instant { tv_sec: 932, tv_nsec: 771290956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.170117152Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1400 
[2025-09-12T05:09:25.170119597Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1465323 len=1316 fin=false
[2025-09-12T05:09:25.170129095Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.060358ms latest_rtt=54.84326ms srtt=56.562461ms min_rtt=35.718085ms rttvar=2.877898ms cwnd=68315 ssthresh=58865 bytes_in_flight=65501 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1076369, delivered_time: Instant { tv_sec: 932, tv_nsec: 776039559 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, end_of_app_limited: 0, last_sent_packet: 1400, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.94002ms, delivered: 66965, prior_delivered: 1009404, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 721099539 }), send_elapsed: 53.728445ms, ack_elapsed: 54.94002ms, rtt: 54.84326ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509724, last_update: Instant { tv_sec: 932, tv_nsec: 771290956 }, next_time: Instant { tv_sec: 932, tv_nsec: 771290956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.170140115Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1401 
[2025-09-12T05:09:25.170143341Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1466639 len=1316 fin=false
[2025-09-12T05:09:25.170147449Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.065006ms latest_rtt=54.84326ms srtt=56.562461ms min_rtt=35.718085ms rttvar=2.877898ms cwnd=68315 ssthresh=58865 bytes_in_flight=66851 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1076369, delivered_time: Instant { tv_sec: 932, tv_nsec: 776039559 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, end_of_app_limited: 0, last_sent_packet: 1401, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.94002ms, delivered: 66965, prior_delivered: 1009404, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 721099539 }), send_elapsed: 53.728445ms, ack_elapsed: 54.94002ms, rtt: 54.84326ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509724, last_update: Instant { tv_sec: 932, tv_nsec: 771290956 }, next_time: Instant { tv_sec: 932, tv_nsec: 771290956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.170158079Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1402 
[2025-09-12T05:09:25.170160493Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1467955 len=1316 fin=false
[2025-09-12T05:09:25.170164591Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.065737ms latest_rtt=54.84326ms srtt=56.562461ms min_rtt=35.718085ms rttvar=2.877898ms cwnd=68315 ssthresh=58865 bytes_in_flight=68201 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1076369, delivered_time: Instant { tv_sec: 932, tv_nsec: 776039559 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, end_of_app_limited: 0, last_sent_packet: 1402, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.94002ms, delivered: 66965, prior_delivered: 1009404, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 721099539 }), send_elapsed: 53.728445ms, ack_elapsed: 54.94002ms, rtt: 54.84326ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509724, last_update: Instant { tv_sec: 932, tv_nsec: 771290956 }, next_time: Instant { tv_sec: 932, tv_nsec: 771290956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.170182534Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=88 pn=1403 
[2025-09-12T05:09:25.170184979Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1469271 len=80 fin=false
[2025-09-12T05:09:25.170189207Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.065828ms latest_rtt=54.84326ms srtt=56.562461ms min_rtt=35.718085ms rttvar=2.877898ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1076369, delivered_time: Instant { tv_sec: 932, tv_nsec: 776039559 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, end_of_app_limited: 0, last_sent_packet: 1403, largest_acked: 1346, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.94002ms, delivered: 66965, prior_delivered: 1009404, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 721099539 }), send_elapsed: 53.728445ms, ack_elapsed: 54.94002ms, rtt: 54.84326ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509724, last_update: Instant { tv_sec: 932, tv_nsec: 771290956 }, next_time: Instant { tv_sec: 932, tv_nsec: 771290956 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.170270418Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5514 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 771290956 } })
[2025-09-12T05:09:25.170279314Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.170285586Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.170295134Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.170299261Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.174525352Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.174535641Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.174541762Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=317 
[2025-09-12T05:09:25.174547834Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=21 blocks=[1254..1351] ecn_counts=None
[2025-09-12T05:09:25.174551912Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1347
[2025-09-12T05:09:25.174554617Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1348
[2025-09-12T05:09:25.174556841Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1349
[2025-09-12T05:09:25.174559165Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1350
[2025-09-12T05:09:25.174566018Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1351
[2025-09-12T05:09:25.174574734Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.174588059Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.174590844Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6041)
[2025-09-12T05:09:25.174599600Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.174607335Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1404 
[2025-09-12T05:09:25.174610040Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.174612374Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1469351 len=1311 fin=false
[2025-09-12T05:09:25.174630778Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.122527ms latest_rtt=59.357556ms srtt=56.890847ms min_rtt=35.718085ms rttvar=2.815196ms cwnd=68315 ssthresh=58865 bytes_in_flight=63624 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1082410, delivered_time: Instant { tv_sec: 932, tv_nsec: 780553855 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, end_of_app_limited: 0, last_sent_packet: 1404, largest_acked: 1351, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.894124ms, delivered: 66965, prior_delivered: 1015445, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 725659731 }), send_elapsed: 53.728445ms, ack_elapsed: 54.894124ms, rtt: 59.357556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501010, last_update: Instant { tv_sec: 932, tv_nsec: 780615340 }, next_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.174644714Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1405 
[2025-09-12T05:09:25.174647219Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1470662 len=1316 fin=false
[2025-09-12T05:09:25.174651807Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.142444ms latest_rtt=59.357556ms srtt=56.890847ms min_rtt=35.718085ms rttvar=2.815196ms cwnd=68315 ssthresh=58865 bytes_in_flight=64974 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1082410, delivered_time: Instant { tv_sec: 932, tv_nsec: 780553855 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, end_of_app_limited: 0, last_sent_packet: 1405, largest_acked: 1351, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.894124ms, delivered: 66965, prior_delivered: 1015445, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 725659731 }), send_elapsed: 53.728445ms, ack_elapsed: 54.894124ms, rtt: 59.357556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501010, last_update: Instant { tv_sec: 932, tv_nsec: 780615340 }, next_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.174662177Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1406 
[2025-09-12T05:09:25.174664591Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1471978 len=1316 fin=false
[2025-09-12T05:09:25.174671604Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.14054ms latest_rtt=59.357556ms srtt=56.890847ms min_rtt=35.718085ms rttvar=2.815196ms cwnd=68315 ssthresh=58865 bytes_in_flight=66324 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1082410, delivered_time: Instant { tv_sec: 932, tv_nsec: 780553855 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, end_of_app_limited: 0, last_sent_packet: 1406, largest_acked: 1351, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.894124ms, delivered: 66965, prior_delivered: 1015445, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 725659731 }), send_elapsed: 53.728445ms, ack_elapsed: 54.894124ms, rtt: 59.357556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501010, last_update: Instant { tv_sec: 932, tv_nsec: 780615340 }, next_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.174682114Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1407 
[2025-09-12T05:09:25.174684528Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1473294 len=1316 fin=false
[2025-09-12T05:09:25.174688756Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.143215ms latest_rtt=59.357556ms srtt=56.890847ms min_rtt=35.718085ms rttvar=2.815196ms cwnd=68315 ssthresh=58865 bytes_in_flight=67674 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1082410, delivered_time: Instant { tv_sec: 932, tv_nsec: 780553855 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, end_of_app_limited: 0, last_sent_packet: 1407, largest_acked: 1351, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.894124ms, delivered: 66965, prior_delivered: 1015445, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 725659731 }), send_elapsed: 53.728445ms, ack_elapsed: 54.894124ms, rtt: 59.357556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501010, last_update: Instant { tv_sec: 932, tv_nsec: 780615340 }, next_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.174698865Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=615 pn=1408 
[2025-09-12T05:09:25.174701289Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1474610 len=607 fin=false
[2025-09-12T05:09:25.174705307Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.143667ms latest_rtt=59.357556ms srtt=56.890847ms min_rtt=35.718085ms rttvar=2.815196ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1082410, delivered_time: Instant { tv_sec: 932, tv_nsec: 780553855 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 721196299 }, end_of_app_limited: 0, last_sent_packet: 1408, largest_acked: 1351, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.894124ms, delivered: 66965, prior_delivered: 1015445, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 725659731 }), send_elapsed: 53.728445ms, ack_elapsed: 54.894124ms, rtt: 59.357556ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501010, last_update: Instant { tv_sec: 932, tv_nsec: 780615340 }, next_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.174789764Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6041 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 780615340 } })
[2025-09-12T05:09:25.174799281Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.174805253Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.174813498Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.174817325Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.179472313Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.179482342Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.179488734Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=318 
[2025-09-12T05:09:25.179494515Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=13 blocks=[1254..1356] ecn_counts=None
[2025-09-12T05:09:25.179499033Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1352
[2025-09-12T05:09:25.179501688Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1353
[2025-09-12T05:09:25.179504002Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1354
[2025-09-12T05:09:25.179506196Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1355
[2025-09-12T05:09:25.179508981Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1356
[2025-09-12T05:09:25.179513810Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PING mtu_probe=None
[2025-09-12T05:09:25.179518419Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.179538667Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.179544067Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6117)
[2025-09-12T05:09:25.179559646Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.179574213Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1409 
[2025-09-12T05:09:25.179579282Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=10 blocks=[294..318] ecn_counts=None
[2025-09-12T05:09:25.179584181Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.179587788Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1475217 len=1305 fin=false
[2025-09-12T05:09:25.179597035Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.198286ms latest_rtt=54.829344ms srtt=56.620159ms min_rtt=35.718085ms rttvar=2.652772ms cwnd=68315 ssthresh=58865 bytes_in_flight=63548 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1088527, delivered_time: Instant { tv_sec: 932, tv_nsec: 785500817 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, end_of_app_limited: 0, last_sent_packet: 1409, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.905706ms, delivered: 66965, prior_delivered: 1021562, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 730595111 }), send_elapsed: 53.280652ms, ack_elapsed: 54.905706ms, rtt: 54.829344ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508186, last_update: Instant { tv_sec: 932, tv_nsec: 780615340 }, next_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.179617704Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1410 
[2025-09-12T05:09:25.179620409Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1476522 len=1316 fin=false
[2025-09-12T05:09:25.179625318Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.220827ms latest_rtt=54.829344ms srtt=56.620159ms min_rtt=35.718085ms rttvar=2.652772ms cwnd=68315 ssthresh=58865 bytes_in_flight=64898 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1088527, delivered_time: Instant { tv_sec: 932, tv_nsec: 785500817 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, end_of_app_limited: 0, last_sent_packet: 1410, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.905706ms, delivered: 66965, prior_delivered: 1021562, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 730595111 }), send_elapsed: 53.280652ms, ack_elapsed: 54.905706ms, rtt: 54.829344ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508186, last_update: Instant { tv_sec: 932, tv_nsec: 780615340 }, next_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.179636158Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1411 
[2025-09-12T05:09:25.179638603Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1477838 len=1316 fin=false
[2025-09-12T05:09:25.179642720Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.223012ms latest_rtt=54.829344ms srtt=56.620159ms min_rtt=35.718085ms rttvar=2.652772ms cwnd=68315 ssthresh=58865 bytes_in_flight=66248 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1088527, delivered_time: Instant { tv_sec: 932, tv_nsec: 785500817 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, end_of_app_limited: 0, last_sent_packet: 1411, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.905706ms, delivered: 66965, prior_delivered: 1021562, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 730595111 }), send_elapsed: 53.280652ms, ack_elapsed: 54.905706ms, rtt: 54.829344ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508186, last_update: Instant { tv_sec: 932, tv_nsec: 780615340 }, next_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.179658900Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1412 
[2025-09-12T05:09:25.179661405Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1479154 len=1316 fin=false
[2025-09-12T05:09:25.179665653Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.219835ms latest_rtt=54.829344ms srtt=56.620159ms min_rtt=35.718085ms rttvar=2.652772ms cwnd=68315 ssthresh=58865 bytes_in_flight=67598 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1088527, delivered_time: Instant { tv_sec: 932, tv_nsec: 785500817 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, end_of_app_limited: 0, last_sent_packet: 1412, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.905706ms, delivered: 66965, prior_delivered: 1021562, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 730595111 }), send_elapsed: 53.280652ms, ack_elapsed: 54.905706ms, rtt: 54.829344ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508186, last_update: Instant { tv_sec: 932, tv_nsec: 780615340 }, next_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.179675792Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=691 pn=1413 
[2025-09-12T05:09:25.179678246Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1480470 len=683 fin=false
[2025-09-12T05:09:25.179682254Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.223203ms latest_rtt=54.829344ms srtt=56.620159ms min_rtt=35.718085ms rttvar=2.652772ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1088527, delivered_time: Instant { tv_sec: 932, tv_nsec: 785500817 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, end_of_app_limited: 0, last_sent_packet: 1413, largest_acked: 1356, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.905706ms, delivered: 66965, prior_delivered: 1021562, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 730595111 }), send_elapsed: 53.280652ms, ack_elapsed: 54.905706ms, rtt: 54.829344ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508186, last_update: Instant { tv_sec: 932, tv_nsec: 780615340 }, next_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.179755881Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6117 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 780615340 } })
[2025-09-12T05:09:25.179769456Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.179776970Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.179787339Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.179791397Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.184462054Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.184472353Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.184484005Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=319 
[2025-09-12T05:09:25.184489976Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=60 blocks=[1254..1361] ecn_counts=None
[2025-09-12T05:09:25.184494274Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1357
[2025-09-12T05:09:25.184496789Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1358
[2025-09-12T05:09:25.184498973Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1359
[2025-09-12T05:09:25.184501097Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1360
[2025-09-12T05:09:25.184503892Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1361
[2025-09-12T05:09:25.184507790Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.184521515Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.184524461Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5596)
[2025-09-12T05:09:25.184535351Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.184543195Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1414 
[2025-09-12T05:09:25.184545880Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.184548205Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1481153 len=1311 fin=false
[2025-09-12T05:09:25.184554757Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.626283ms latest_rtt=59.824595ms srtt=56.960713ms min_rtt=35.718085ms rttvar=2.670688ms cwnd=68315 ssthresh=58865 bytes_in_flight=64069 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1094123, delivered_time: Instant { tv_sec: 932, tv_nsec: 790496068 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, end_of_app_limited: 0, last_sent_packet: 1414, largest_acked: 1361, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.898422ms, delivered: 66965, prior_delivered: 1027158, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 735597646 }), send_elapsed: 53.280652ms, ack_elapsed: 54.898422ms, rtt: 59.824595ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499169, last_update: Instant { tv_sec: 932, tv_nsec: 790551231 }, next_time: Instant { tv_sec: 932, tv_nsec: 790551231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.184568112Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1415 
[2025-09-12T05:09:25.184570616Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1482464 len=1316 fin=false
[2025-09-12T05:09:25.184575275Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.634498ms latest_rtt=59.824595ms srtt=56.960713ms min_rtt=35.718085ms rttvar=2.670688ms cwnd=68315 ssthresh=58865 bytes_in_flight=65419 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1094123, delivered_time: Instant { tv_sec: 932, tv_nsec: 790496068 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, end_of_app_limited: 0, last_sent_packet: 1415, largest_acked: 1361, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.898422ms, delivered: 66965, prior_delivered: 1027158, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 735597646 }), send_elapsed: 53.280652ms, ack_elapsed: 54.898422ms, rtt: 59.824595ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499169, last_update: Instant { tv_sec: 932, tv_nsec: 790551231 }, next_time: Instant { tv_sec: 932, tv_nsec: 790551231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.184589241Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1416 
[2025-09-12T05:09:25.184591786Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1483780 len=1316 fin=false
[2025-09-12T05:09:25.184596104Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.634808ms latest_rtt=59.824595ms srtt=56.960713ms min_rtt=35.718085ms rttvar=2.670688ms cwnd=68315 ssthresh=58865 bytes_in_flight=66769 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1094123, delivered_time: Instant { tv_sec: 932, tv_nsec: 790496068 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, end_of_app_limited: 0, last_sent_packet: 1416, largest_acked: 1361, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.898422ms, delivered: 66965, prior_delivered: 1027158, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 735597646 }), send_elapsed: 53.280652ms, ack_elapsed: 54.898422ms, rtt: 59.824595ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499169, last_update: Instant { tv_sec: 932, tv_nsec: 790551231 }, next_time: Instant { tv_sec: 932, tv_nsec: 790551231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.184606443Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1417 
[2025-09-12T05:09:25.184608878Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1485096 len=1316 fin=false
[2025-09-12T05:09:25.184613045Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.635099ms latest_rtt=59.824595ms srtt=56.960713ms min_rtt=35.718085ms rttvar=2.670688ms cwnd=68315 ssthresh=58865 bytes_in_flight=68119 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1094123, delivered_time: Instant { tv_sec: 932, tv_nsec: 790496068 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, end_of_app_limited: 0, last_sent_packet: 1417, largest_acked: 1361, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.898422ms, delivered: 66965, prior_delivered: 1027158, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 735597646 }), send_elapsed: 53.280652ms, ack_elapsed: 54.898422ms, rtt: 59.824595ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499169, last_update: Instant { tv_sec: 932, tv_nsec: 790551231 }, next_time: Instant { tv_sec: 932, tv_nsec: 790551231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.184623024Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=170 pn=1418 
[2025-09-12T05:09:25.184628524Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1486412 len=162 fin=false
[2025-09-12T05:09:25.184632972Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.631944ms latest_rtt=59.824595ms srtt=56.960713ms min_rtt=35.718085ms rttvar=2.670688ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1094123, delivered_time: Instant { tv_sec: 932, tv_nsec: 790496068 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 730671473 }, end_of_app_limited: 0, last_sent_packet: 1418, largest_acked: 1361, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.898422ms, delivered: 66965, prior_delivered: 1027158, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 735597646 }), send_elapsed: 53.280652ms, ack_elapsed: 54.898422ms, rtt: 59.824595ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499169, last_update: Instant { tv_sec: 932, tv_nsec: 790551231 }, next_time: Instant { tv_sec: 932, tv_nsec: 790551231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.184714163Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5596 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 790551231 } })
[2025-09-12T05:09:25.184722950Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.184728911Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.184737266Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.184741023Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.189082839Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.189094741Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.189101754Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=320 
[2025-09-12T05:09:25.189108276Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=90 blocks=[1254..1365] ecn_counts=None
[2025-09-12T05:09:25.189112404Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1362
[2025-09-12T05:09:25.189115099Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1363
[2025-09-12T05:09:25.189117343Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1364
[2025-09-12T05:09:25.189119517Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1365
[2025-09-12T05:09:25.189124126Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.189153871Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.189156947Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5367)
[2025-09-12T05:09:25.189169951Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.189178998Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1419 
[2025-09-12T05:09:25.189181683Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.189184137Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1486574 len=1311 fin=false
[2025-09-12T05:09:25.189194287Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.423288ms latest_rtt=54.85488ms srtt=56.607483ms min_rtt=35.718085ms rttvar=2.709474ms cwnd=68315 ssthresh=58865 bytes_in_flight=64298 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1099490, delivered_time: Instant { tv_sec: 932, tv_nsec: 795113436 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, end_of_app_limited: 0, last_sent_packet: 1419, largest_acked: 1365, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 62.867735ms, delivered: 66965, prior_delivered: 1032525, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 740209364 }), send_elapsed: 62.867735ms, ack_elapsed: 54.904072ms, rtt: 54.85488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508524, last_update: Instant { tv_sec: 932, tv_nsec: 790551231 }, next_time: Instant { tv_sec: 932, tv_nsec: 790551231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.189208573Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1420 
[2025-09-12T05:09:25.189211007Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1487885 len=1316 fin=false
[2025-09-12T05:09:25.189215666Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.436252ms latest_rtt=54.85488ms srtt=56.607483ms min_rtt=35.718085ms rttvar=2.709474ms cwnd=68315 ssthresh=58865 bytes_in_flight=65648 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1099490, delivered_time: Instant { tv_sec: 932, tv_nsec: 795113436 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, end_of_app_limited: 0, last_sent_packet: 1420, largest_acked: 1365, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 62.867735ms, delivered: 66965, prior_delivered: 1032525, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 740209364 }), send_elapsed: 62.867735ms, ack_elapsed: 54.904072ms, rtt: 54.85488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508524, last_update: Instant { tv_sec: 932, tv_nsec: 790551231 }, next_time: Instant { tv_sec: 932, tv_nsec: 790551231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.189226006Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1421 
[2025-09-12T05:09:25.189228420Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1489201 len=1316 fin=false
[2025-09-12T05:09:25.189232698Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.437084ms latest_rtt=54.85488ms srtt=56.607483ms min_rtt=35.718085ms rttvar=2.709474ms cwnd=68315 ssthresh=58865 bytes_in_flight=66998 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1099490, delivered_time: Instant { tv_sec: 932, tv_nsec: 795113436 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, end_of_app_limited: 0, last_sent_packet: 1421, largest_acked: 1365, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 62.867735ms, delivered: 66965, prior_delivered: 1032525, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 740209364 }), send_elapsed: 62.867735ms, ack_elapsed: 54.904072ms, rtt: 54.85488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508524, last_update: Instant { tv_sec: 932, tv_nsec: 790551231 }, next_time: Instant { tv_sec: 932, tv_nsec: 790551231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.189245983Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1291 pn=1422 
[2025-09-12T05:09:25.189248417Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1490517 len=1283 fin=false
[2025-09-12T05:09:25.189252685Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.436833ms latest_rtt=54.85488ms srtt=56.607483ms min_rtt=35.718085ms rttvar=2.709474ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1099490, delivered_time: Instant { tv_sec: 932, tv_nsec: 795113436 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, end_of_app_limited: 0, last_sent_packet: 1422, largest_acked: 1365, rate_sample: RateSample { bandwidth: 8.52 Mbps, is_app_limited: false, interval: 62.867735ms, delivered: 66965, prior_delivered: 1032525, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 740209364 }), send_elapsed: 62.867735ms, ack_elapsed: 54.904072ms, rtt: 54.85488ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508524, last_update: Instant { tv_sec: 932, tv_nsec: 790551231 }, next_time: Instant { tv_sec: 932, tv_nsec: 790551231 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.189316043Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5367 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 790551231 } })
[2025-09-12T05:09:25.189324799Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.189331041Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.189339567Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.189343364Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.193490587Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.193504694Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.193512859Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=321 
[2025-09-12T05:09:25.193520193Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=110 blocks=[1254..1369] ecn_counts=None
[2025-09-12T05:09:25.193525172Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1366
[2025-09-12T05:09:25.193528498Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1367
[2025-09-12T05:09:25.193531233Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1368
[2025-09-12T05:09:25.193533888Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1369
[2025-09-12T05:09:25.193539409Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.193556240Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.193566198Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5155)
[2025-09-12T05:09:25.193578531Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.193589201Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1423 
[2025-09-12T05:09:25.193592547Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.193595503Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1491800 len=1311 fin=false
[2025-09-12T05:09:25.193603998Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.714079ms latest_rtt=59.266045ms srtt=56.829802ms min_rtt=35.718085ms rttvar=2.476745ms cwnd=68315 ssthresh=58865 bytes_in_flight=64510 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1104645, delivered_time: Instant { tv_sec: 932, tv_nsec: 799524601 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, end_of_app_limited: 0, last_sent_packet: 1423, largest_acked: 1369, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.902189ms, delivered: 66965, prior_delivered: 1037680, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 744622412 }), send_elapsed: 50.520008ms, ack_elapsed: 54.902189ms, rtt: 59.266045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502622, last_update: Instant { tv_sec: 932, tv_nsec: 799595042 }, next_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.193621231Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1424 
[2025-09-12T05:09:25.193624296Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1493111 len=1316 fin=false
[2025-09-12T05:09:25.193629897Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.725781ms latest_rtt=59.266045ms srtt=56.829802ms min_rtt=35.718085ms rttvar=2.476745ms cwnd=68315 ssthresh=58865 bytes_in_flight=65860 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1104645, delivered_time: Instant { tv_sec: 932, tv_nsec: 799524601 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, end_of_app_limited: 0, last_sent_packet: 1424, largest_acked: 1369, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.902189ms, delivered: 66965, prior_delivered: 1037680, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 744622412 }), send_elapsed: 50.520008ms, ack_elapsed: 54.902189ms, rtt: 59.266045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502622, last_update: Instant { tv_sec: 932, tv_nsec: 799595042 }, next_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.193643903Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1425 
[2025-09-12T05:09:25.193646929Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1494427 len=1316 fin=false
[2025-09-12T05:09:25.193652469Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.725511ms latest_rtt=59.266045ms srtt=56.829802ms min_rtt=35.718085ms rttvar=2.476745ms cwnd=68315 ssthresh=58865 bytes_in_flight=67210 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1104645, delivered_time: Instant { tv_sec: 932, tv_nsec: 799524601 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, end_of_app_limited: 0, last_sent_packet: 1425, largest_acked: 1369, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.902189ms, delivered: 66965, prior_delivered: 1037680, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 744622412 }), send_elapsed: 50.520008ms, ack_elapsed: 54.902189ms, rtt: 59.266045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502622, last_update: Instant { tv_sec: 932, tv_nsec: 799595042 }, next_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.193669290Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1079 pn=1426 
[2025-09-12T05:09:25.193672336Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1495743 len=1071 fin=false
[2025-09-12T05:09:25.193677385Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.726473ms latest_rtt=59.266045ms srtt=56.829802ms min_rtt=35.718085ms rttvar=2.476745ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1104645, delivered_time: Instant { tv_sec: 932, tv_nsec: 799524601 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, end_of_app_limited: 0, last_sent_packet: 1426, largest_acked: 1369, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.902189ms, delivered: 66965, prior_delivered: 1037680, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 744622412 }), send_elapsed: 50.520008ms, ack_elapsed: 54.902189ms, rtt: 59.266045ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1502622, last_update: Instant { tv_sec: 932, tv_nsec: 799595042 }, next_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.193768024Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5155 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 799595042 } })
[2025-09-12T05:09:25.193778744Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.193786127Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.193796887Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.193801386Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.197688726Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.197698775Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.197705477Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=322 
[2025-09-12T05:09:25.197711669Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=98 blocks=[1254..1373] ecn_counts=None
[2025-09-12T05:09:25.197715666Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1370
[2025-09-12T05:09:25.197723251Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1371
[2025-09-12T05:09:25.197725665Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1372
[2025-09-12T05:09:25.197727859Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1373
[2025-09-12T05:09:25.197743698Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.197757013Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.197759959Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5292)
[2025-09-12T05:09:25.197768805Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.197776940Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1427 
[2025-09-12T05:09:25.197779645Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.197782000Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1496814 len=1311 fin=false
[2025-09-12T05:09:25.197788442Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.818198ms latest_rtt=63.458904ms srtt=57.560439ms min_rtt=35.718085ms rttvar=3.318833ms cwnd=68315 ssthresh=58865 bytes_in_flight=64373 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1109937, delivered_time: Instant { tv_sec: 932, tv_nsec: 803717460 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, end_of_app_limited: 0, last_sent_packet: 1427, largest_acked: 1373, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.882563ms, delivered: 66965, prior_delivered: 1042972, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 748834897 }), send_elapsed: 50.520008ms, ack_elapsed: 54.882563ms, rtt: 63.458904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483549, last_update: Instant { tv_sec: 932, tv_nsec: 799595042 }, next_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.197802448Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1428 
[2025-09-12T05:09:25.197804942Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1498125 len=1316 fin=false
[2025-09-12T05:09:25.197809381Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.826904ms latest_rtt=63.458904ms srtt=57.560439ms min_rtt=35.718085ms rttvar=3.318833ms cwnd=68315 ssthresh=58865 bytes_in_flight=65723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1109937, delivered_time: Instant { tv_sec: 932, tv_nsec: 803717460 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, end_of_app_limited: 0, last_sent_packet: 1428, largest_acked: 1373, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.882563ms, delivered: 66965, prior_delivered: 1042972, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 748834897 }), send_elapsed: 50.520008ms, ack_elapsed: 54.882563ms, rtt: 63.458904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483549, last_update: Instant { tv_sec: 932, tv_nsec: 799595042 }, next_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.197828636Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1429 
[2025-09-12T05:09:25.197831131Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1499441 len=1316 fin=false
[2025-09-12T05:09:25.197835509Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.826975ms latest_rtt=63.458904ms srtt=57.560439ms min_rtt=35.718085ms rttvar=3.318833ms cwnd=68315 ssthresh=58865 bytes_in_flight=67073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1109937, delivered_time: Instant { tv_sec: 932, tv_nsec: 803717460 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, end_of_app_limited: 0, last_sent_packet: 1429, largest_acked: 1373, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.882563ms, delivered: 66965, prior_delivered: 1042972, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 748834897 }), send_elapsed: 50.520008ms, ack_elapsed: 54.882563ms, rtt: 63.458904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483549, last_update: Instant { tv_sec: 932, tv_nsec: 799595042 }, next_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.197845959Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1216 pn=1430 
[2025-09-12T05:09:25.197848413Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1500757 len=1208 fin=false
[2025-09-12T05:09:25.197852561Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.827475ms latest_rtt=63.458904ms srtt=57.560439ms min_rtt=35.718085ms rttvar=3.318833ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1109937, delivered_time: Instant { tv_sec: 932, tv_nsec: 803717460 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 740258556 }, end_of_app_limited: 0, last_sent_packet: 1430, largest_acked: 1373, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.882563ms, delivered: 66965, prior_delivered: 1042972, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 748834897 }), send_elapsed: 50.520008ms, ack_elapsed: 54.882563ms, rtt: 63.458904ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1483549, last_update: Instant { tv_sec: 932, tv_nsec: 799595042 }, next_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.197912412Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5292 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 799595042 } })
[2025-09-12T05:09:25.197920958Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.197926989Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.197935145Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.197939072Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.201965281Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.201983104Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.202009082Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=323 
[2025-09-12T05:09:25.202016165Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=85 blocks=[1254..1377] ecn_counts=None
[2025-09-12T05:09:25.202020824Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1374
[2025-09-12T05:09:25.202023278Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1375
[2025-09-12T05:09:25.202025503Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1376
[2025-09-12T05:09:25.202027647Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1377
[2025-09-12T05:09:25.202032215Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.202064355Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.202067340Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:25.202078641Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.202088640Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1431 
[2025-09-12T05:09:25.202091435Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.202093900Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1501965 len=1311 fin=false
[2025-09-12T05:09:25.202101063Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.451727ms latest_rtt=54.863226ms srtt=57.138287ms min_rtt=35.718085ms rttvar=3.333427ms cwnd=68315 ssthresh=58865 bytes_in_flight=64265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1115337, delivered_time: Instant { tv_sec: 932, tv_nsec: 808020864 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 753157638 }, end_of_app_limited: 0, last_sent_packet: 1431, largest_acked: 1377, rate_sample: RateSample { bandwidth: 8.43 Mbps, is_app_limited: false, interval: 63.41909ms, delivered: 66867, prior_delivered: 1048470, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 753099620 }), send_elapsed: 63.41909ms, ack_elapsed: 54.921244ms, rtt: 54.863226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494510, last_update: Instant { tv_sec: 932, tv_nsec: 799595042 }, next_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.202116482Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1432 
[2025-09-12T05:09:25.202119016Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1503276 len=1316 fin=false
[2025-09-12T05:09:25.202123595Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.462898ms latest_rtt=54.863226ms srtt=57.138287ms min_rtt=35.718085ms rttvar=3.333427ms cwnd=68315 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1115337, delivered_time: Instant { tv_sec: 932, tv_nsec: 808020864 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 753157638 }, end_of_app_limited: 0, last_sent_packet: 1432, largest_acked: 1377, rate_sample: RateSample { bandwidth: 8.43 Mbps, is_app_limited: false, interval: 63.41909ms, delivered: 66867, prior_delivered: 1048470, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 753099620 }), send_elapsed: 63.41909ms, ack_elapsed: 54.921244ms, rtt: 54.863226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494510, last_update: Instant { tv_sec: 932, tv_nsec: 799595042 }, next_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.202137952Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1433 
[2025-09-12T05:09:25.202140456Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1504592 len=1316 fin=false
[2025-09-12T05:09:25.202144824Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.463389ms latest_rtt=54.863226ms srtt=57.138287ms min_rtt=35.718085ms rttvar=3.333427ms cwnd=68315 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1115337, delivered_time: Instant { tv_sec: 932, tv_nsec: 808020864 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 753157638 }, end_of_app_limited: 0, last_sent_packet: 1433, largest_acked: 1377, rate_sample: RateSample { bandwidth: 8.43 Mbps, is_app_limited: false, interval: 63.41909ms, delivered: 66867, prior_delivered: 1048470, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 753099620 }), send_elapsed: 63.41909ms, ack_elapsed: 54.921244ms, rtt: 54.863226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494510, last_update: Instant { tv_sec: 932, tv_nsec: 799595042 }, next_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.202155575Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1434 
[2025-09-12T05:09:25.202157969Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1505908 len=1316 fin=false
[2025-09-12T05:09:25.202162207Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.463809ms latest_rtt=54.863226ms srtt=57.138287ms min_rtt=35.718085ms rttvar=3.333427ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1115337, delivered_time: Instant { tv_sec: 932, tv_nsec: 808020864 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 753157638 }, end_of_app_limited: 0, last_sent_packet: 1434, largest_acked: 1377, rate_sample: RateSample { bandwidth: 8.43 Mbps, is_app_limited: false, interval: 63.41909ms, delivered: 66867, prior_delivered: 1048470, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 753099620 }), send_elapsed: 63.41909ms, ack_elapsed: 54.921244ms, rtt: 54.863226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494510, last_update: Instant { tv_sec: 932, tv_nsec: 799595042 }, next_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.202175492Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.202243057Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 799595042 } })
[2025-09-12T05:09:25.202254298Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.206442438Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.206453859Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.206461353Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=324 
[2025-09-12T05:09:25.206468146Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=75 blocks=[1254..1382] ecn_counts=None
[2025-09-12T05:09:25.206472674Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1378
[2025-09-12T05:09:25.206475219Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1379
[2025-09-12T05:09:25.206477353Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1380
[2025-09-12T05:09:25.206479888Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1381
[2025-09-12T05:09:25.206482994Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1382
[2025-09-12T05:09:25.206487302Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.206501989Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.206504905Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5498)
[2025-09-12T05:09:25.206517638Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.206527817Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1435 
[2025-09-12T05:09:25.206530562Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.206532947Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1507224 len=1311 fin=false
[2025-09-12T05:09:25.206539769Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.892954ms latest_rtt=59.315458ms srtt=57.335433ms min_rtt=35.718085ms rttvar=2.894362ms cwnd=68315 ssthresh=58865 bytes_in_flight=64167 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1120835, delivered_time: Instant { tv_sec: 932, tv_nsec: 812473096 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 753157638 }, end_of_app_limited: 0, last_sent_packet: 1435, largest_acked: 1382, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.78431ms, delivered: 66965, prior_delivered: 1053870, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 757688786 }), send_elapsed: 50.280504ms, ack_elapsed: 54.78431ms, rtt: 59.315458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489371, last_update: Instant { tv_sec: 932, tv_nsec: 812533508 }, next_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.206554016Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1436 
[2025-09-12T05:09:25.206561460Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1508535 len=1316 fin=false
[2025-09-12T05:09:25.206566108Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.898845ms latest_rtt=59.315458ms srtt=57.335433ms min_rtt=35.718085ms rttvar=2.894362ms cwnd=68315 ssthresh=58865 bytes_in_flight=65517 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1120835, delivered_time: Instant { tv_sec: 932, tv_nsec: 812473096 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 753157638 }, end_of_app_limited: 0, last_sent_packet: 1436, largest_acked: 1382, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.78431ms, delivered: 66965, prior_delivered: 1053870, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 757688786 }), send_elapsed: 50.280504ms, ack_elapsed: 54.78431ms, rtt: 59.315458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489371, last_update: Instant { tv_sec: 932, tv_nsec: 812533508 }, next_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.206576868Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1437 
[2025-09-12T05:09:25.206579313Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1509851 len=1316 fin=false
[2025-09-12T05:09:25.206583371Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.904636ms latest_rtt=59.315458ms srtt=57.335433ms min_rtt=35.718085ms rttvar=2.894362ms cwnd=68315 ssthresh=58865 bytes_in_flight=66867 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1120835, delivered_time: Instant { tv_sec: 932, tv_nsec: 812473096 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 753157638 }, end_of_app_limited: 0, last_sent_packet: 1437, largest_acked: 1382, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.78431ms, delivered: 66965, prior_delivered: 1053870, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 757688786 }), send_elapsed: 50.280504ms, ack_elapsed: 54.78431ms, rtt: 59.315458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489371, last_update: Instant { tv_sec: 932, tv_nsec: 812533508 }, next_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.206593630Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1438 
[2025-09-12T05:09:25.206596054Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1511167 len=1316 fin=false
[2025-09-12T05:09:25.206600232Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.904646ms latest_rtt=59.315458ms srtt=57.335433ms min_rtt=35.718085ms rttvar=2.894362ms cwnd=68315 ssthresh=58865 bytes_in_flight=68217 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1120835, delivered_time: Instant { tv_sec: 932, tv_nsec: 812473096 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 753157638 }, end_of_app_limited: 0, last_sent_packet: 1438, largest_acked: 1382, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.78431ms, delivered: 66965, prior_delivered: 1053870, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 757688786 }), send_elapsed: 50.280504ms, ack_elapsed: 54.78431ms, rtt: 59.315458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489371, last_update: Instant { tv_sec: 932, tv_nsec: 812533508 }, next_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.206613216Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=72 pn=1439 
[2025-09-12T05:09:25.206615680Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1512483 len=64 fin=false
[2025-09-12T05:09:25.206619718Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.904866ms latest_rtt=59.315458ms srtt=57.335433ms min_rtt=35.718085ms rttvar=2.894362ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1120835, delivered_time: Instant { tv_sec: 932, tv_nsec: 812473096 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 753157638 }, end_of_app_limited: 0, last_sent_packet: 1439, largest_acked: 1382, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 54.78431ms, delivered: 66965, prior_delivered: 1053870, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 757688786 }), send_elapsed: 50.280504ms, ack_elapsed: 54.78431ms, rtt: 59.315458ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1489371, last_update: Instant { tv_sec: 932, tv_nsec: 812533508 }, next_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.206708553Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5498 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 812533508 } })
[2025-09-12T05:09:25.206722008Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.206728741Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.206737297Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.206741134Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.210947498Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.210958558Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.210965141Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=325 
[2025-09-12T05:09:25.210971703Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=86 blocks=[1254..1386] ecn_counts=None
[2025-09-12T05:09:25.210975930Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1383
[2025-09-12T05:09:25.210978626Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1384
[2025-09-12T05:09:25.210981160Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1385
[2025-09-12T05:09:25.210983455Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1386
[2025-09-12T05:09:25.211004924Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.211027767Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.211031334Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:25.211043336Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.211052683Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1440 
[2025-09-12T05:09:25.211055478Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.211057843Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1512547 len=1311 fin=false
[2025-09-12T05:09:25.211064746Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.804236ms latest_rtt=54.817982ms srtt=56.93475ms min_rtt=35.718085ms rttvar=2.972133ms cwnd=68315 ssthresh=58865 bytes_in_flight=64265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1126235, delivered_time: Instant { tv_sec: 932, tv_nsec: 816977083 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 762159101 }, end_of_app_limited: 0, last_sent_packet: 1440, largest_acked: 1386, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 59.281967ms, delivered: 66965, prior_delivered: 1059270, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 762101404 }), send_elapsed: 59.281967ms, ack_elapsed: 54.875679ms, rtt: 54.817982ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499852, last_update: Instant { tv_sec: 932, tv_nsec: 812533508 }, next_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.211078642Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1441 
[2025-09-12T05:09:25.211081116Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1513858 len=1316 fin=false
[2025-09-12T05:09:25.211085525Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.814556ms latest_rtt=54.817982ms srtt=56.93475ms min_rtt=35.718085ms rttvar=2.972133ms cwnd=68315 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1126235, delivered_time: Instant { tv_sec: 932, tv_nsec: 816977083 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 762159101 }, end_of_app_limited: 0, last_sent_packet: 1441, largest_acked: 1386, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 59.281967ms, delivered: 66965, prior_delivered: 1059270, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 762101404 }), send_elapsed: 59.281967ms, ack_elapsed: 54.875679ms, rtt: 54.817982ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499852, last_update: Instant { tv_sec: 932, tv_nsec: 812533508 }, next_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.211095874Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1442 
[2025-09-12T05:09:25.211098318Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1515174 len=1316 fin=false
[2025-09-12T05:09:25.211102556Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.814996ms latest_rtt=54.817982ms srtt=56.93475ms min_rtt=35.718085ms rttvar=2.972133ms cwnd=68315 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1126235, delivered_time: Instant { tv_sec: 932, tv_nsec: 816977083 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 762159101 }, end_of_app_limited: 0, last_sent_packet: 1442, largest_acked: 1386, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 59.281967ms, delivered: 66965, prior_delivered: 1059270, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 762101404 }), send_elapsed: 59.281967ms, ack_elapsed: 54.875679ms, rtt: 54.817982ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499852, last_update: Instant { tv_sec: 932, tv_nsec: 812533508 }, next_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.211116622Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1443 
[2025-09-12T05:09:25.211119077Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1516490 len=1316 fin=false
[2025-09-12T05:09:25.211123275Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.814907ms latest_rtt=54.817982ms srtt=56.93475ms min_rtt=35.718085ms rttvar=2.972133ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1126235, delivered_time: Instant { tv_sec: 932, tv_nsec: 816977083 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 762159101 }, end_of_app_limited: 0, last_sent_packet: 1443, largest_acked: 1386, rate_sample: RateSample { bandwidth: 9.04 Mbps, is_app_limited: false, interval: 59.281967ms, delivered: 66965, prior_delivered: 1059270, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 762101404 }), send_elapsed: 59.281967ms, ack_elapsed: 54.875679ms, rtt: 54.817982ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1499852, last_update: Instant { tv_sec: 932, tv_nsec: 812533508 }, next_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.211133223Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.211191702Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 812533508 } })
[2025-09-12T05:09:25.211200448Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.215373029Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.215382698Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.215388879Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=326 
[2025-09-12T05:09:25.215394499Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=87 blocks=[1254..1390] ecn_counts=None
[2025-09-12T05:09:25.215398387Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1387
[2025-09-12T05:09:25.215400881Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1388
[2025-09-12T05:09:25.215411421Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1389
[2025-09-12T05:09:25.215413805Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1390
[2025-09-12T05:09:25.215418444Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.215442819Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.215445815Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:25.215456034Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.215464430Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1444 
[2025-09-12T05:09:25.215467184Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.215469529Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1517806 len=1311 fin=false
[2025-09-12T05:09:25.215476332Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.645676ms latest_rtt=59.241921ms srtt=57.136146ms min_rtt=35.718085ms rttvar=2.631891ms cwnd=68315 ssthresh=58865 bytes_in_flight=64265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1131635, delivered_time: Instant { tv_sec: 932, tv_nsec: 821401022 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 762159101 }, end_of_app_limited: 0, last_sent_packet: 1444, largest_acked: 1390, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.881912ms, delivered: 66643, prior_delivered: 1064992, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 766519110 }), send_elapsed: 50.470857ms, ack_elapsed: 54.881912ms, rtt: 59.241921ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494566, last_update: Instant { tv_sec: 932, tv_nsec: 812533508 }, next_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.215490278Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1445 
[2025-09-12T05:09:25.215492752Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1519117 len=1316 fin=false
[2025-09-12T05:09:25.215497411Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.654634ms latest_rtt=59.241921ms srtt=57.136146ms min_rtt=35.718085ms rttvar=2.631891ms cwnd=68315 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1131635, delivered_time: Instant { tv_sec: 932, tv_nsec: 821401022 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 762159101 }, end_of_app_limited: 0, last_sent_packet: 1445, largest_acked: 1390, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.881912ms, delivered: 66643, prior_delivered: 1064992, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 766519110 }), send_elapsed: 50.470857ms, ack_elapsed: 54.881912ms, rtt: 59.241921ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494566, last_update: Instant { tv_sec: 932, tv_nsec: 812533508 }, next_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.215511397Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1446 
[2025-09-12T05:09:25.215513841Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1520433 len=1316 fin=false
[2025-09-12T05:09:25.215518199Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.655064ms latest_rtt=59.241921ms srtt=57.136146ms min_rtt=35.718085ms rttvar=2.631891ms cwnd=68315 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1131635, delivered_time: Instant { tv_sec: 932, tv_nsec: 821401022 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 762159101 }, end_of_app_limited: 0, last_sent_packet: 1446, largest_acked: 1390, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.881912ms, delivered: 66643, prior_delivered: 1064992, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 766519110 }), send_elapsed: 50.470857ms, ack_elapsed: 54.881912ms, rtt: 59.241921ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494566, last_update: Instant { tv_sec: 932, tv_nsec: 812533508 }, next_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.215528609Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1447 
[2025-09-12T05:09:25.215531013Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1521749 len=1316 fin=false
[2025-09-12T05:09:25.215535181Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.655404ms latest_rtt=59.241921ms srtt=57.136146ms min_rtt=35.718085ms rttvar=2.631891ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1131635, delivered_time: Instant { tv_sec: 932, tv_nsec: 821401022 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 762159101 }, end_of_app_limited: 0, last_sent_packet: 1447, largest_acked: 1390, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.881912ms, delivered: 66643, prior_delivered: 1064992, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 766519110 }), send_elapsed: 50.470857ms, ack_elapsed: 54.881912ms, rtt: 59.241921ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1494566, last_update: Instant { tv_sec: 932, tv_nsec: 812533508 }, next_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.215545120Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.215599410Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 812533508 } })
[2025-09-12T05:09:25.215607465Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.219786809Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.219798060Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.219810343Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=327 
[2025-09-12T05:09:25.219816745Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=52 blocks=[1254..1395] ecn_counts=None
[2025-09-12T05:09:25.219820882Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1391
[2025-09-12T05:09:25.219823898Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1392
[2025-09-12T05:09:25.219826162Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1393
[2025-09-12T05:09:25.219828577Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1394
[2025-09-12T05:09:25.219831382Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1395
[2025-09-12T05:09:25.219835900Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.219850538Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.219853433Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5722)
[2025-09-12T05:09:25.219865556Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.219875223Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1448 
[2025-09-12T05:09:25.219877908Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.219880253Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1523065 len=1311 fin=false
[2025-09-12T05:09:25.219887176Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.656225ms latest_rtt=54.531009ms srtt=56.758503ms min_rtt=35.718085ms rttvar=2.729202ms cwnd=68315 ssthresh=58865 bytes_in_flight=63943 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1137357, delivered_time: Instant { tv_sec: 932, tv_nsec: 825821965 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 771290956 }, end_of_app_limited: 0, last_sent_packet: 1448, largest_acked: 1395, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 59.602712ms, delivered: 66502, prior_delivered: 1070855, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 771220896 }), send_elapsed: 59.602712ms, ack_elapsed: 54.601069ms, rtt: 54.531009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504510, last_update: Instant { tv_sec: 932, tv_nsec: 825881746 }, next_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.219900861Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1449 
[2025-09-12T05:09:25.219903346Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1524376 len=1316 fin=false
[2025-09-12T05:09:25.219907804Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.666595ms latest_rtt=54.531009ms srtt=56.758503ms min_rtt=35.718085ms rttvar=2.729202ms cwnd=68315 ssthresh=58865 bytes_in_flight=65293 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1137357, delivered_time: Instant { tv_sec: 932, tv_nsec: 825821965 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 771290956 }, end_of_app_limited: 0, last_sent_packet: 1449, largest_acked: 1395, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 59.602712ms, delivered: 66502, prior_delivered: 1070855, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 771220896 }), send_elapsed: 59.602712ms, ack_elapsed: 54.601069ms, rtt: 54.531009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504510, last_update: Instant { tv_sec: 932, tv_nsec: 825881746 }, next_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.219921640Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1450 
[2025-09-12T05:09:25.219924154Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1525692 len=1316 fin=false
[2025-09-12T05:09:25.219928372Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.666805ms latest_rtt=54.531009ms srtt=56.758503ms min_rtt=35.718085ms rttvar=2.729202ms cwnd=68315 ssthresh=58865 bytes_in_flight=66643 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1137357, delivered_time: Instant { tv_sec: 932, tv_nsec: 825821965 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 771290956 }, end_of_app_limited: 0, last_sent_packet: 1450, largest_acked: 1395, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 59.602712ms, delivered: 66502, prior_delivered: 1070855, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 771220896 }), send_elapsed: 59.602712ms, ack_elapsed: 54.601069ms, rtt: 54.531009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504510, last_update: Instant { tv_sec: 932, tv_nsec: 825881746 }, next_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.219938722Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1451 
[2025-09-12T05:09:25.219941146Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1527008 len=1316 fin=false
[2025-09-12T05:09:25.219945184Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.667136ms latest_rtt=54.531009ms srtt=56.758503ms min_rtt=35.718085ms rttvar=2.729202ms cwnd=68315 ssthresh=58865 bytes_in_flight=67993 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1137357, delivered_time: Instant { tv_sec: 932, tv_nsec: 825821965 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 771290956 }, end_of_app_limited: 0, last_sent_packet: 1451, largest_acked: 1395, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 59.602712ms, delivered: 66502, prior_delivered: 1070855, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 771220896 }), send_elapsed: 59.602712ms, ack_elapsed: 54.601069ms, rtt: 54.531009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504510, last_update: Instant { tv_sec: 932, tv_nsec: 825881746 }, next_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.219954962Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=296 pn=1452 
[2025-09-12T05:09:25.219960031Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1528324 len=288 fin=false
[2025-09-12T05:09:25.219964119Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.664691ms latest_rtt=54.531009ms srtt=56.758503ms min_rtt=35.718085ms rttvar=2.729202ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1137357, delivered_time: Instant { tv_sec: 932, tv_nsec: 825821965 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 771290956 }, end_of_app_limited: 0, last_sent_packet: 1452, largest_acked: 1395, rate_sample: RateSample { bandwidth: 8.93 Mbps, is_app_limited: false, interval: 59.602712ms, delivered: 66502, prior_delivered: 1070855, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 771220896 }), send_elapsed: 59.602712ms, ack_elapsed: 54.601069ms, rtt: 54.531009ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1504510, last_update: Instant { tv_sec: 932, tv_nsec: 825881746 }, next_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.220079844Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5722 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 825881746 } })
[2025-09-12T05:09:25.220089452Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.220095624Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.220104981Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.220109018Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.223098669Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.223109118Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.223115100Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=328 
[2025-09-12T05:09:25.223120740Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[1254..1398, 1400..1400] ecn_counts=None
[2025-09-12T05:09:25.223124978Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1396
[2025-09-12T05:09:25.223127443Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1397
[2025-09-12T05:09:25.223129747Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1398
[2025-09-12T05:09:25.223132352Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1400
[2025-09-12T05:09:25.223136630Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:25.223148782Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.223151597Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4513)
[2025-09-12T05:09:25.223162107Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.223169491Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1453 
[2025-09-12T05:09:25.223172226Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.223174540Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1528612 len=1311 fin=false
[2025-09-12T05:09:25.223188626Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.116296ms latest_rtt=57.836347ms srtt=56.891233ms min_rtt=35.718085ms rttvar=2.312362ms cwnd=68315 ssthresh=58865 bytes_in_flight=65152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1141870, delivered_time: Instant { tv_sec: 932, tv_nsec: 829127303 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 771290956 }, end_of_app_limited: 0, last_sent_packet: 1453, largest_acked: 1400, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 53.087744ms, delivered: 65501, prior_delivered: 1076369, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 776039559 }), send_elapsed: 50.094657ms, ack_elapsed: 53.087744ms, rtt: 57.836347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501000, last_update: Instant { tv_sec: 932, tv_nsec: 825881746 }, next_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.223202182Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1454 
[2025-09-12T05:09:25.223204676Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1529923 len=1316 fin=false
[2025-09-12T05:09:25.223209365Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.131443ms latest_rtt=57.836347ms srtt=56.891233ms min_rtt=35.718085ms rttvar=2.312362ms cwnd=68315 ssthresh=58865 bytes_in_flight=66502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1141870, delivered_time: Instant { tv_sec: 932, tv_nsec: 829127303 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 771290956 }, end_of_app_limited: 0, last_sent_packet: 1454, largest_acked: 1400, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 53.087744ms, delivered: 65501, prior_delivered: 1076369, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 776039559 }), send_elapsed: 50.094657ms, ack_elapsed: 53.087744ms, rtt: 57.836347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501000, last_update: Instant { tv_sec: 932, tv_nsec: 825881746 }, next_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.223219775Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1455 
[2025-09-12T05:09:25.223222179Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1531239 len=1316 fin=false
[2025-09-12T05:09:25.223226357Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.132336ms latest_rtt=57.836347ms srtt=56.891233ms min_rtt=35.718085ms rttvar=2.312362ms cwnd=68315 ssthresh=58865 bytes_in_flight=67852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1141870, delivered_time: Instant { tv_sec: 932, tv_nsec: 829127303 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 771290956 }, end_of_app_limited: 0, last_sent_packet: 1455, largest_acked: 1400, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 53.087744ms, delivered: 65501, prior_delivered: 1076369, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 776039559 }), send_elapsed: 50.094657ms, ack_elapsed: 53.087744ms, rtt: 57.836347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501000, last_update: Instant { tv_sec: 932, tv_nsec: 825881746 }, next_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.223239631Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=437 pn=1456 
[2025-09-12T05:09:25.223242096Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1532555 len=429 fin=false
[2025-09-12T05:09:25.223246895Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.131855ms latest_rtt=57.836347ms srtt=56.891233ms min_rtt=35.718085ms rttvar=2.312362ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1141870, delivered_time: Instant { tv_sec: 932, tv_nsec: 829127303 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 771290956 }, end_of_app_limited: 0, last_sent_packet: 1456, largest_acked: 1400, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 53.087744ms, delivered: 65501, prior_delivered: 1076369, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 776039559 }), send_elapsed: 50.094657ms, ack_elapsed: 53.087744ms, rtt: 57.836347ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1501000, last_update: Instant { tv_sec: 932, tv_nsec: 825881746 }, next_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.223317747Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 4513 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 825881746 } })
[2025-09-12T05:09:25.223327284Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.223333636Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.223341922Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.223346170Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.228212932Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.228223922Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.228230775Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=329 
[2025-09-12T05:09:25.228236896Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=72 blocks=[1254..1398, 1400..1405] ecn_counts=None
[2025-09-12T05:09:25.228241224Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1401
[2025-09-12T05:09:25.228243669Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1402
[2025-09-12T05:09:25.228245863Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1403
[2025-09-12T05:09:25.228247987Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1404
[2025-09-12T05:09:25.228251514Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1405
[2025-09-12T05:09:25.228267744Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:25.228294784Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.228297789Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5514)
[2025-09-12T05:09:25.228308059Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.228316464Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1457 
[2025-09-12T05:09:25.228319269Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.228321734Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1532984 len=1311 fin=false
[2025-09-12T05:09:25.228328657Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.169903ms latest_rtt=53.627277ms srtt=56.411237ms min_rtt=35.718085ms rttvar=2.69426ms cwnd=68315 ssthresh=58865 bytes_in_flight=64151 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1147384, delivered_time: Instant { tv_sec: 932, tv_nsec: 834242617 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, end_of_app_limited: 0, last_sent_packet: 1457, largest_acked: 1405, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 59.419041ms, delivered: 64974, prior_delivered: 1082410, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 780553855 }), send_elapsed: 59.419041ms, ack_elapsed: 53.688762ms, rtt: 53.627277ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1513771, last_update: Instant { tv_sec: 932, tv_nsec: 825881746 }, next_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.228342673Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1458 
[2025-09-12T05:09:25.228345168Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1534295 len=1316 fin=false
[2025-09-12T05:09:25.228349746Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.17935ms latest_rtt=53.627277ms srtt=56.411237ms min_rtt=35.718085ms rttvar=2.69426ms cwnd=68315 ssthresh=58865 bytes_in_flight=65501 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1147384, delivered_time: Instant { tv_sec: 932, tv_nsec: 834242617 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, end_of_app_limited: 0, last_sent_packet: 1458, largest_acked: 1405, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 59.419041ms, delivered: 64974, prior_delivered: 1082410, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 780553855 }), send_elapsed: 59.419041ms, ack_elapsed: 53.688762ms, rtt: 53.627277ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1513771, last_update: Instant { tv_sec: 932, tv_nsec: 825881746 }, next_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.228360416Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1459 
[2025-09-12T05:09:25.228362841Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1535611 len=1316 fin=false
[2025-09-12T05:09:25.228370575Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.176485ms latest_rtt=53.627277ms srtt=56.411237ms min_rtt=35.718085ms rttvar=2.69426ms cwnd=68315 ssthresh=58865 bytes_in_flight=66851 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1147384, delivered_time: Instant { tv_sec: 932, tv_nsec: 834242617 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, end_of_app_limited: 0, last_sent_packet: 1459, largest_acked: 1405, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 59.419041ms, delivered: 64974, prior_delivered: 1082410, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 780553855 }), send_elapsed: 59.419041ms, ack_elapsed: 53.688762ms, rtt: 53.627277ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1513771, last_update: Instant { tv_sec: 932, tv_nsec: 825881746 }, next_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.228381305Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1460 
[2025-09-12T05:09:25.228383719Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1536927 len=1316 fin=false
[2025-09-12T05:09:25.228387957Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.179891ms latest_rtt=53.627277ms srtt=56.411237ms min_rtt=35.718085ms rttvar=2.69426ms cwnd=68315 ssthresh=58865 bytes_in_flight=68201 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1147384, delivered_time: Instant { tv_sec: 932, tv_nsec: 834242617 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, end_of_app_limited: 0, last_sent_packet: 1460, largest_acked: 1405, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 59.419041ms, delivered: 64974, prior_delivered: 1082410, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 780553855 }), send_elapsed: 59.419041ms, ack_elapsed: 53.688762ms, rtt: 53.627277ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1513771, last_update: Instant { tv_sec: 932, tv_nsec: 825881746 }, next_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.228398236Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=88 pn=1461 
[2025-09-12T05:09:25.228400661Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1538243 len=80 fin=false
[2025-09-12T05:09:25.228404849Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.180192ms latest_rtt=53.627277ms srtt=56.411237ms min_rtt=35.718085ms rttvar=2.69426ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1147384, delivered_time: Instant { tv_sec: 932, tv_nsec: 834242617 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, end_of_app_limited: 0, last_sent_packet: 1461, largest_acked: 1405, rate_sample: RateSample { bandwidth: 8.75 Mbps, is_app_limited: false, interval: 59.419041ms, delivered: 64974, prior_delivered: 1082410, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 780553855 }), send_elapsed: 59.419041ms, ack_elapsed: 53.688762ms, rtt: 53.627277ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1513771, last_update: Instant { tv_sec: 932, tv_nsec: 825881746 }, next_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.228488705Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5514 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 825881746 } })
[2025-09-12T05:09:25.228499655Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.228505796Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.228514703Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.228518881Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.232729452Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.232739170Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.232745442Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=330 
[2025-09-12T05:09:25.232751323Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=22 blocks=[1254..1398, 1400..1410] ecn_counts=None
[2025-09-12T05:09:25.232755361Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1406
[2025-09-12T05:09:25.232757725Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1407
[2025-09-12T05:09:25.232759909Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1408
[2025-09-12T05:09:25.232762043Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1409
[2025-09-12T05:09:25.232765349Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1410
[2025-09-12T05:09:25.232769197Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:25.232782762Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.232785677Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6041)
[2025-09-12T05:09:25.232804953Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.232813228Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1462 
[2025-09-12T05:09:25.232815944Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.232818428Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1538323 len=1311 fin=false
[2025-09-12T05:09:25.232825261Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.225306ms latest_rtt=58.142326ms srtt=56.605622ms min_rtt=35.718085ms rttvar=2.409467ms cwnd=68315 ssthresh=58865 bytes_in_flight=63624 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1153425, delivered_time: Instant { tv_sec: 932, tv_nsec: 838757666 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, end_of_app_limited: 0, last_sent_packet: 1462, largest_acked: 1410, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.256849ms, delivered: 64898, prior_delivered: 1088527, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 785500817 }), send_elapsed: 49.943867ms, ack_elapsed: 53.256849ms, rtt: 58.142326ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508573, last_update: Instant { tv_sec: 932, tv_nsec: 838820843 }, next_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.232846581Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1463 
[2025-09-12T05:09:25.232849215Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1539634 len=1316 fin=false
[2025-09-12T05:09:25.232854455Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.23299ms latest_rtt=58.142326ms srtt=56.605622ms min_rtt=35.718085ms rttvar=2.409467ms cwnd=68315 ssthresh=58865 bytes_in_flight=64974 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1153425, delivered_time: Instant { tv_sec: 932, tv_nsec: 838757666 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, end_of_app_limited: 0, last_sent_packet: 1463, largest_acked: 1410, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.256849ms, delivered: 64898, prior_delivered: 1088527, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 785500817 }), send_elapsed: 49.943867ms, ack_elapsed: 53.256849ms, rtt: 58.142326ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508573, last_update: Instant { tv_sec: 932, tv_nsec: 838820843 }, next_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.232865185Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1464 
[2025-09-12T05:09:25.232867600Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1540950 len=1316 fin=false
[2025-09-12T05:09:25.232871937Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.235075ms latest_rtt=58.142326ms srtt=56.605622ms min_rtt=35.718085ms rttvar=2.409467ms cwnd=68315 ssthresh=58865 bytes_in_flight=66324 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1153425, delivered_time: Instant { tv_sec: 932, tv_nsec: 838757666 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, end_of_app_limited: 0, last_sent_packet: 1464, largest_acked: 1410, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.256849ms, delivered: 64898, prior_delivered: 1088527, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 785500817 }), send_elapsed: 49.943867ms, ack_elapsed: 53.256849ms, rtt: 58.142326ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508573, last_update: Instant { tv_sec: 932, tv_nsec: 838820843 }, next_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.232882016Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1465 
[2025-09-12T05:09:25.232884421Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1542266 len=1316 fin=false
[2025-09-12T05:09:25.232892426Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.231538ms latest_rtt=58.142326ms srtt=56.605622ms min_rtt=35.718085ms rttvar=2.409467ms cwnd=68315 ssthresh=58865 bytes_in_flight=67674 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1153425, delivered_time: Instant { tv_sec: 932, tv_nsec: 838757666 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, end_of_app_limited: 0, last_sent_packet: 1465, largest_acked: 1410, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.256849ms, delivered: 64898, prior_delivered: 1088527, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 785500817 }), send_elapsed: 49.943867ms, ack_elapsed: 53.256849ms, rtt: 58.142326ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508573, last_update: Instant { tv_sec: 932, tv_nsec: 838820843 }, next_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.232902845Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=615 pn=1466 
[2025-09-12T05:09:25.232905279Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1543582 len=607 fin=false
[2025-09-12T05:09:25.232909397Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.235094ms latest_rtt=58.142326ms srtt=56.605622ms min_rtt=35.718085ms rttvar=2.409467ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1153425, delivered_time: Instant { tv_sec: 932, tv_nsec: 838757666 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 780615340 }, end_of_app_limited: 0, last_sent_packet: 1466, largest_acked: 1410, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.256849ms, delivered: 64898, prior_delivered: 1088527, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 785500817 }), send_elapsed: 49.943867ms, ack_elapsed: 53.256849ms, rtt: 58.142326ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1508573, last_update: Instant { tv_sec: 932, tv_nsec: 838820843 }, next_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.233012088Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6041 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 838820843 } })
[2025-09-12T05:09:25.233022047Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.233035462Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.233046352Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.233050360Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.237705619Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.237715797Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.237721949Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=331 
[2025-09-12T05:09:25.237728080Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=12 blocks=[1254..1398, 1400..1415] ecn_counts=None
[2025-09-12T05:09:25.237737297Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1411
[2025-09-12T05:09:25.237739892Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1412
[2025-09-12T05:09:25.237742156Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1413
[2025-09-12T05:09:25.237744351Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1414
[2025-09-12T05:09:25.237747486Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1415
[2025-09-12T05:09:25.237751594Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:25.237764949Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.237767784Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6117)
[2025-09-12T05:09:25.237777622Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.237785207Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1467 
[2025-09-12T05:09:25.237787892Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.237790226Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1544189 len=1311 fin=false
[2025-09-12T05:09:25.237796748Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.895937ms latest_rtt=53.182881ms srtt=56.165779ms min_rtt=35.718085ms rttvar=2.686785ms cwnd=68315 ssthresh=58865 bytes_in_flight=63548 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1159542, delivered_time: Instant { tv_sec: 932, tv_nsec: 843734112 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 790551231 }, end_of_app_limited: 0, last_sent_packet: 1467, largest_acked: 1415, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 59.879758ms, delivered: 65419, prior_delivered: 1094123, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 790496068 }), send_elapsed: 59.879758ms, ack_elapsed: 53.238044ms, rtt: 53.182881ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520387, last_update: Instant { tv_sec: 932, tv_nsec: 838820843 }, next_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.237809973Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1468 
[2025-09-12T05:09:25.237812437Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1545500 len=1316 fin=false
[2025-09-12T05:09:25.237816935Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.904083ms latest_rtt=53.182881ms srtt=56.165779ms min_rtt=35.718085ms rttvar=2.686785ms cwnd=68315 ssthresh=58865 bytes_in_flight=64898 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1159542, delivered_time: Instant { tv_sec: 932, tv_nsec: 843734112 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 790551231 }, end_of_app_limited: 0, last_sent_packet: 1468, largest_acked: 1415, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 59.879758ms, delivered: 65419, prior_delivered: 1094123, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 790496068 }), send_elapsed: 59.879758ms, ack_elapsed: 53.238044ms, rtt: 53.182881ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520387, last_update: Instant { tv_sec: 932, tv_nsec: 838820843 }, next_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.237830851Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1469 
[2025-09-12T05:09:25.237833336Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1546816 len=1316 fin=false
[2025-09-12T05:09:25.237837514Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.904514ms latest_rtt=53.182881ms srtt=56.165779ms min_rtt=35.718085ms rttvar=2.686785ms cwnd=68315 ssthresh=58865 bytes_in_flight=66248 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1159542, delivered_time: Instant { tv_sec: 932, tv_nsec: 843734112 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 790551231 }, end_of_app_limited: 0, last_sent_packet: 1469, largest_acked: 1415, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 59.879758ms, delivered: 65419, prior_delivered: 1094123, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 790496068 }), send_elapsed: 59.879758ms, ack_elapsed: 53.238044ms, rtt: 53.182881ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520387, last_update: Instant { tv_sec: 932, tv_nsec: 838820843 }, next_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.237847773Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1470 
[2025-09-12T05:09:25.237850177Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1548132 len=1316 fin=false
[2025-09-12T05:09:25.237865205Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.893884ms latest_rtt=53.182881ms srtt=56.165779ms min_rtt=35.718085ms rttvar=2.686785ms cwnd=68315 ssthresh=58865 bytes_in_flight=67598 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1159542, delivered_time: Instant { tv_sec: 932, tv_nsec: 843734112 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 790551231 }, end_of_app_limited: 0, last_sent_packet: 1470, largest_acked: 1415, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 59.879758ms, delivered: 65419, prior_delivered: 1094123, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 790496068 }), send_elapsed: 59.879758ms, ack_elapsed: 53.238044ms, rtt: 53.182881ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520387, last_update: Instant { tv_sec: 932, tv_nsec: 838820843 }, next_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.237875835Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=691 pn=1471 
[2025-09-12T05:09:25.237878280Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1549448 len=683 fin=false
[2025-09-12T05:09:25.237885413Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.901607ms latest_rtt=53.182881ms srtt=56.165779ms min_rtt=35.718085ms rttvar=2.686785ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1159542, delivered_time: Instant { tv_sec: 932, tv_nsec: 843734112 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 790551231 }, end_of_app_limited: 0, last_sent_packet: 1471, largest_acked: 1415, rate_sample: RateSample { bandwidth: 8.74 Mbps, is_app_limited: false, interval: 59.879758ms, delivered: 65419, prior_delivered: 1094123, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 790496068 }), send_elapsed: 59.879758ms, ack_elapsed: 53.238044ms, rtt: 53.182881ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1520387, last_update: Instant { tv_sec: 932, tv_nsec: 838820843 }, next_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.237964951Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6117 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 838820843 } })
[2025-09-12T05:09:25.237973627Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.237979728Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.238008522Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.238013551Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.242730906Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.242740984Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.242747667Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=332 
[2025-09-12T05:09:25.242753668Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=65 blocks=[1254..1398, 1400..1420] ecn_counts=None
[2025-09-12T05:09:25.242758166Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1416
[2025-09-12T05:09:25.242760711Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1417
[2025-09-12T05:09:25.242763015Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1418
[2025-09-12T05:09:25.242765159Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1419
[2025-09-12T05:09:25.242768385Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1420
[2025-09-12T05:09:25.242772413Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:25.242786118Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.242788974Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5596)
[2025-09-12T05:09:25.242799613Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.242807167Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1472 
[2025-09-12T05:09:25.242809942Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.242812387Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1550131 len=1311 fin=false
[2025-09-12T05:09:25.242818929Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.922152ms latest_rtt=58.208629ms srtt=56.356134ms min_rtt=35.718085ms rttvar=2.3958ms cwnd=68315 ssthresh=58865 bytes_in_flight=64069 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1165138, delivered_time: Instant { tv_sec: 932, tv_nsec: 848759860 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 790551231 }, end_of_app_limited: 0, last_sent_packet: 1472, largest_acked: 1420, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.646424ms, delivered: 65648, prior_delivered: 1099490, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 795113436 }), send_elapsed: 50.292675ms, ack_elapsed: 53.646424ms, rtt: 58.208629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515252, last_update: Instant { tv_sec: 932, tv_nsec: 848815413 }, next_time: Instant { tv_sec: 932, tv_nsec: 848815413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.242837133Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1473 
[2025-09-12T05:09:25.242839638Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1551442 len=1316 fin=false
[2025-09-12T05:09:25.242844146Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.930337ms latest_rtt=58.208629ms srtt=56.356134ms min_rtt=35.718085ms rttvar=2.3958ms cwnd=68315 ssthresh=58865 bytes_in_flight=65419 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1165138, delivered_time: Instant { tv_sec: 932, tv_nsec: 848759860 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 790551231 }, end_of_app_limited: 0, last_sent_packet: 1473, largest_acked: 1420, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.646424ms, delivered: 65648, prior_delivered: 1099490, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 795113436 }), send_elapsed: 50.292675ms, ack_elapsed: 53.646424ms, rtt: 58.208629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515252, last_update: Instant { tv_sec: 932, tv_nsec: 848815413 }, next_time: Instant { tv_sec: 932, tv_nsec: 848815413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.242854596Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1474 
[2025-09-12T05:09:25.242857020Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1552758 len=1316 fin=false
[2025-09-12T05:09:25.242861228Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.931098ms latest_rtt=58.208629ms srtt=56.356134ms min_rtt=35.718085ms rttvar=2.3958ms cwnd=68315 ssthresh=58865 bytes_in_flight=66769 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1165138, delivered_time: Instant { tv_sec: 932, tv_nsec: 848759860 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 790551231 }, end_of_app_limited: 0, last_sent_packet: 1474, largest_acked: 1420, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.646424ms, delivered: 65648, prior_delivered: 1099490, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 795113436 }), send_elapsed: 50.292675ms, ack_elapsed: 53.646424ms, rtt: 58.208629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515252, last_update: Instant { tv_sec: 932, tv_nsec: 848815413 }, next_time: Instant { tv_sec: 932, tv_nsec: 848815413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.242876486Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1475 
[2025-09-12T05:09:25.242878961Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1554074 len=1316 fin=false
[2025-09-12T05:09:25.242883189Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.928634ms latest_rtt=58.208629ms srtt=56.356134ms min_rtt=35.718085ms rttvar=2.3958ms cwnd=68315 ssthresh=58865 bytes_in_flight=68119 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1165138, delivered_time: Instant { tv_sec: 932, tv_nsec: 848759860 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 790551231 }, end_of_app_limited: 0, last_sent_packet: 1475, largest_acked: 1420, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.646424ms, delivered: 65648, prior_delivered: 1099490, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 795113436 }), send_elapsed: 50.292675ms, ack_elapsed: 53.646424ms, rtt: 58.208629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515252, last_update: Instant { tv_sec: 932, tv_nsec: 848815413 }, next_time: Instant { tv_sec: 932, tv_nsec: 848815413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.242893297Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=170 pn=1476 
[2025-09-12T05:09:25.242895722Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1555390 len=162 fin=false
[2025-09-12T05:09:25.242899890Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.931268ms latest_rtt=58.208629ms srtt=56.356134ms min_rtt=35.718085ms rttvar=2.3958ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1165138, delivered_time: Instant { tv_sec: 932, tv_nsec: 848759860 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 790551231 }, end_of_app_limited: 0, last_sent_packet: 1476, largest_acked: 1420, rate_sample: RateSample { bandwidth: 9.79 Mbps, is_app_limited: false, interval: 53.646424ms, delivered: 65648, prior_delivered: 1099490, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 795113436 }), send_elapsed: 50.292675ms, ack_elapsed: 53.646424ms, rtt: 58.208629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1515252, last_update: Instant { tv_sec: 932, tv_nsec: 848815413 }, next_time: Instant { tv_sec: 932, tv_nsec: 848815413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.242979698Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5596 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 848815413 } })
[2025-09-12T05:09:25.243008993Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.243022538Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.243031935Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.243036023Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.247310003Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.247321664Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.247327866Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=333 
[2025-09-12T05:09:25.247334067Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=90 blocks=[1400..1424] ecn_counts=None
[2025-09-12T05:09:25.247337995Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1421
[2025-09-12T05:09:25.247340800Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1422
[2025-09-12T05:09:25.247342994Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1423
[2025-09-12T05:09:25.247345489Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1424
[2025-09-12T05:09:25.247349907Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.247362821Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.247365636Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5367)
[2025-09-12T05:09:25.247376486Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.247385553Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1477 
[2025-09-12T05:09:25.247388458Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.247390893Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1555552 len=1311 fin=false
[2025-09-12T05:09:25.247399229Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.437482ms latest_rtt=53.745047ms srtt=55.939747ms min_rtt=35.718085ms rttvar=2.629621ms cwnd=68315 ssthresh=58865 bytes_in_flight=64298 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1170505, delivered_time: Instant { tv_sec: 932, tv_nsec: 853340089 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, end_of_app_limited: 0, last_sent_packet: 1477, largest_acked: 1424, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 59.336486ms, delivered: 65860, prior_delivered: 1104645, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 799524601 }), send_elapsed: 59.336486ms, ack_elapsed: 53.815488ms, rtt: 53.745047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526530, last_update: Instant { tv_sec: 932, tv_nsec: 848815413 }, next_time: Instant { tv_sec: 932, tv_nsec: 848815413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.247415288Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1478 
[2025-09-12T05:09:25.247417763Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1556863 len=1316 fin=false
[2025-09-12T05:09:25.247422301Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.448834ms latest_rtt=53.745047ms srtt=55.939747ms min_rtt=35.718085ms rttvar=2.629621ms cwnd=68315 ssthresh=58865 bytes_in_flight=65648 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1170505, delivered_time: Instant { tv_sec: 932, tv_nsec: 853340089 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, end_of_app_limited: 0, last_sent_packet: 1478, largest_acked: 1424, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 59.336486ms, delivered: 65860, prior_delivered: 1104645, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 799524601 }), send_elapsed: 59.336486ms, ack_elapsed: 53.815488ms, rtt: 53.745047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526530, last_update: Instant { tv_sec: 932, tv_nsec: 848815413 }, next_time: Instant { tv_sec: 932, tv_nsec: 848815413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.247438411Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1479 
[2025-09-12T05:09:25.247440986Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1558179 len=1316 fin=false
[2025-09-12T05:09:25.247445375Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.449455ms latest_rtt=53.745047ms srtt=55.939747ms min_rtt=35.718085ms rttvar=2.629621ms cwnd=68315 ssthresh=58865 bytes_in_flight=66998 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1170505, delivered_time: Instant { tv_sec: 932, tv_nsec: 853340089 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, end_of_app_limited: 0, last_sent_packet: 1479, largest_acked: 1424, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 59.336486ms, delivered: 65860, prior_delivered: 1104645, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 799524601 }), send_elapsed: 59.336486ms, ack_elapsed: 53.815488ms, rtt: 53.745047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526530, last_update: Instant { tv_sec: 932, tv_nsec: 848815413 }, next_time: Instant { tv_sec: 932, tv_nsec: 848815413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.247456155Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1291 pn=1480 
[2025-09-12T05:09:25.247458599Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1559495 len=1283 fin=false
[2025-09-12T05:09:25.247462817Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.449765ms latest_rtt=53.745047ms srtt=55.939747ms min_rtt=35.718085ms rttvar=2.629621ms cwnd=68315 ssthresh=58865 bytes_in_flight=68315 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1170505, delivered_time: Instant { tv_sec: 932, tv_nsec: 853340089 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, end_of_app_limited: 0, last_sent_packet: 1480, largest_acked: 1424, rate_sample: RateSample { bandwidth: 8.88 Mbps, is_app_limited: false, interval: 59.336486ms, delivered: 65860, prior_delivered: 1104645, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 799524601 }), send_elapsed: 59.336486ms, ack_elapsed: 53.815488ms, rtt: 53.745047ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1526530, last_update: Instant { tv_sec: 932, tv_nsec: 848815413 }, next_time: Instant { tv_sec: 932, tv_nsec: 848815413 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.247532336Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5367 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 848815413 } })
[2025-09-12T05:09:25.247541934Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.247548025Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.247556501Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.247560248Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.251690130Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.251701140Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.251707622Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=334 
[2025-09-12T05:09:25.251714235Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=111 blocks=[1400..1428] ecn_counts=None
[2025-09-12T05:09:25.251718492Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1425
[2025-09-12T05:09:25.251721087Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1426
[2025-09-12T05:09:25.251723241Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1427
[2025-09-12T05:09:25.251725556Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1428
[2025-09-12T05:09:25.251730385Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.251743539Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.251746384Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6505)
[2025-09-12T05:09:25.251757224Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.251765871Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1481 
[2025-09-12T05:09:25.251768676Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.251771060Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1560778 len=1311 fin=false
[2025-09-12T05:09:25.251777923Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.269182ms latest_rtt=58.124593ms srtt=56.101852ms min_rtt=35.718085ms rttvar=2.296426ms cwnd=69665 ssthresh=58865 bytes_in_flight=64510 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1175660, delivered_time: Instant { tv_sec: 932, tv_nsec: 857719635 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, end_of_app_limited: 0, last_sent_packet: 1481, largest_acked: 1428, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 59.336486ms, delivered: 65723, prior_delivered: 1109937, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 803717460 }), send_elapsed: 59.336486ms, ack_elapsed: 54.002175ms, rtt: 58.124593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552199, last_update: Instant { tv_sec: 932, tv_nsec: 857773205 }, next_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.251796668Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1482 
[2025-09-12T05:09:25.251799273Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1562089 len=1316 fin=false
[2025-09-12T05:09:25.251803951Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.278269ms latest_rtt=58.124593ms srtt=56.101852ms min_rtt=35.718085ms rttvar=2.296426ms cwnd=69665 ssthresh=58865 bytes_in_flight=65860 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1175660, delivered_time: Instant { tv_sec: 932, tv_nsec: 857719635 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, end_of_app_limited: 0, last_sent_packet: 1482, largest_acked: 1428, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 59.336486ms, delivered: 65723, prior_delivered: 1109937, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 803717460 }), send_elapsed: 59.336486ms, ack_elapsed: 54.002175ms, rtt: 58.124593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552199, last_update: Instant { tv_sec: 932, tv_nsec: 857773205 }, next_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.251814762Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1483 
[2025-09-12T05:09:25.251817176Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1563405 len=1316 fin=false
[2025-09-12T05:09:25.251833186Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.267428ms latest_rtt=58.124593ms srtt=56.101852ms min_rtt=35.718085ms rttvar=2.296426ms cwnd=69665 ssthresh=58865 bytes_in_flight=67210 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1175660, delivered_time: Instant { tv_sec: 932, tv_nsec: 857719635 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, end_of_app_limited: 0, last_sent_packet: 1483, largest_acked: 1428, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 59.336486ms, delivered: 65723, prior_delivered: 1109937, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 803717460 }), send_elapsed: 59.336486ms, ack_elapsed: 54.002175ms, rtt: 58.124593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552199, last_update: Instant { tv_sec: 932, tv_nsec: 857773205 }, next_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.251844156Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1484 
[2025-09-12T05:09:25.251846601Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1564721 len=1316 fin=false
[2025-09-12T05:09:25.251850979Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.278951ms latest_rtt=58.124593ms srtt=56.101852ms min_rtt=35.718085ms rttvar=2.296426ms cwnd=69665 ssthresh=58865 bytes_in_flight=68560 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1175660, delivered_time: Instant { tv_sec: 932, tv_nsec: 857719635 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, end_of_app_limited: 0, last_sent_packet: 1484, largest_acked: 1428, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 59.336486ms, delivered: 65723, prior_delivered: 1109937, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 803717460 }), send_elapsed: 59.336486ms, ack_elapsed: 54.002175ms, rtt: 58.124593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552199, last_update: Instant { tv_sec: 932, tv_nsec: 857773205 }, next_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.251864294Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1079 pn=1485 
[2025-09-12T05:09:25.251866778Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1566037 len=1071 fin=false
[2025-09-12T05:09:25.251871016Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.27903ms latest_rtt=58.124593ms srtt=56.101852ms min_rtt=35.718085ms rttvar=2.296426ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1175660, delivered_time: Instant { tv_sec: 932, tv_nsec: 857719635 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, end_of_app_limited: 0, last_sent_packet: 1485, largest_acked: 1428, rate_sample: RateSample { bandwidth: 8.86 Mbps, is_app_limited: false, interval: 59.336486ms, delivered: 65723, prior_delivered: 1109937, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 803717460 }), send_elapsed: 59.336486ms, ack_elapsed: 54.002175ms, rtt: 58.124593ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1552199, last_update: Instant { tv_sec: 932, tv_nsec: 857773205 }, next_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.251945254Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6505 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 857773205 } })
[2025-09-12T05:09:25.251954562Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.251960533Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.251973927Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.251977895Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.255914187Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.255925929Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.255932671Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=335 
[2025-09-12T05:09:25.255939544Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=91 blocks=[1400..1432] ecn_counts=None
[2025-09-12T05:09:25.255943642Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1429
[2025-09-12T05:09:25.255946206Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1430
[2025-09-12T05:09:25.255948631Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1431
[2025-09-12T05:09:25.255956876Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1432
[2025-09-12T05:09:25.255961415Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.255974339Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.255977204Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5292)
[2025-09-12T05:09:25.256005767Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.256016066Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1486 
[2025-09-12T05:09:25.256018761Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.256021126Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1567108 len=1311 fin=false
[2025-09-12T05:09:25.256028189Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.181297ms latest_rtt=62.349602ms srtt=56.79182ms min_rtt=35.718085ms rttvar=3.102256ms cwnd=69665 ssthresh=58865 bytes_in_flight=65723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1180952, delivered_time: Instant { tv_sec: 932, tv_nsec: 861944644 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, end_of_app_limited: 0, last_sent_packet: 1486, largest_acked: 1432, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.92378ms, delivered: 65615, prior_delivered: 1115337, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 808020864 }), send_elapsed: 46.437404ms, ack_elapsed: 53.92378ms, rtt: 62.349602ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533341, last_update: Instant { tv_sec: 932, tv_nsec: 857773205 }, next_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.256042435Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1487 
[2025-09-12T05:09:25.256044970Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1568419 len=1316 fin=false
[2025-09-12T05:09:25.256049418Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.191918ms latest_rtt=62.349602ms srtt=56.79182ms min_rtt=35.718085ms rttvar=3.102256ms cwnd=69665 ssthresh=58865 bytes_in_flight=67073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1180952, delivered_time: Instant { tv_sec: 932, tv_nsec: 861944644 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, end_of_app_limited: 0, last_sent_packet: 1487, largest_acked: 1432, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.92378ms, delivered: 65615, prior_delivered: 1115337, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 808020864 }), send_elapsed: 46.437404ms, ack_elapsed: 53.92378ms, rtt: 62.349602ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533341, last_update: Instant { tv_sec: 932, tv_nsec: 857773205 }, next_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.256059938Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1488 
[2025-09-12T05:09:25.256066580Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1569735 len=1316 fin=false
[2025-09-12T05:09:25.256070838Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.18831ms latest_rtt=62.349602ms srtt=56.79182ms min_rtt=35.718085ms rttvar=3.102256ms cwnd=69665 ssthresh=58865 bytes_in_flight=68423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1180952, delivered_time: Instant { tv_sec: 932, tv_nsec: 861944644 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, end_of_app_limited: 0, last_sent_packet: 1488, largest_acked: 1432, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.92378ms, delivered: 65615, prior_delivered: 1115337, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 808020864 }), send_elapsed: 46.437404ms, ack_elapsed: 53.92378ms, rtt: 62.349602ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533341, last_update: Instant { tv_sec: 932, tv_nsec: 857773205 }, next_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.256081358Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1216 pn=1489 
[2025-09-12T05:09:25.256083782Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1571051 len=1208 fin=false
[2025-09-12T05:09:25.256087910Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.192618ms latest_rtt=62.349602ms srtt=56.79182ms min_rtt=35.718085ms rttvar=3.102256ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1180952, delivered_time: Instant { tv_sec: 932, tv_nsec: 861944644 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 799595042 }, end_of_app_limited: 0, last_sent_packet: 1489, largest_acked: 1432, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.92378ms, delivered: 65615, prior_delivered: 1115337, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 808020864 }), send_elapsed: 46.437404ms, ack_elapsed: 53.92378ms, rtt: 62.349602ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533341, last_update: Instant { tv_sec: 932, tv_nsec: 857773205 }, next_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.256154454Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5292 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 857773205 } })
[2025-09-12T05:09:25.256162649Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.256168650Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.256176525Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.256180362Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.260234903Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.260245243Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.260251364Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=336 
[2025-09-12T05:09:25.260262535Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=83 blocks=[1400..1436] ecn_counts=None
[2025-09-12T05:09:25.260266442Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1433
[2025-09-12T05:09:25.260268947Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1434
[2025-09-12T05:09:25.260271091Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1435
[2025-09-12T05:09:25.260273535Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1436
[2025-09-12T05:09:25.260277963Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.260290777Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.260293693Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:25.260303661Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.260312187Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1490 
[2025-09-12T05:09:25.260314902Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.260317246Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1572259 len=1311 fin=false
[2025-09-12T05:09:25.260323989Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.34047ms latest_rtt=53.729959ms srtt=56.326086ms min_rtt=35.718085ms rttvar=3.258157ms cwnd=69665 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1186352, delivered_time: Instant { tv_sec: 932, tv_nsec: 866263467 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, end_of_app_limited: 0, last_sent_packet: 1490, largest_acked: 1436, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 59.37587ms, delivered: 65517, prior_delivered: 1120835, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 812473096 }), send_elapsed: 59.37587ms, ack_elapsed: 53.790371ms, rtt: 53.729959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546019, last_update: Instant { tv_sec: 932, tv_nsec: 857773205 }, next_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.260337805Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1491 
[2025-09-12T05:09:25.260340319Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1573570 len=1316 fin=false
[2025-09-12T05:09:25.260344668Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.349948ms latest_rtt=53.729959ms srtt=56.326086ms min_rtt=35.718085ms rttvar=3.258157ms cwnd=69665 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1186352, delivered_time: Instant { tv_sec: 932, tv_nsec: 866263467 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, end_of_app_limited: 0, last_sent_packet: 1491, largest_acked: 1436, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 59.37587ms, delivered: 65517, prior_delivered: 1120835, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 812473096 }), send_elapsed: 59.37587ms, ack_elapsed: 53.790371ms, rtt: 53.729959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546019, last_update: Instant { tv_sec: 932, tv_nsec: 857773205 }, next_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.260358603Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1492 
[2025-09-12T05:09:25.260361168Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1574886 len=1316 fin=false
[2025-09-12T05:09:25.260365616Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.349908ms latest_rtt=53.729959ms srtt=56.326086ms min_rtt=35.718085ms rttvar=3.258157ms cwnd=69665 ssthresh=58865 bytes_in_flight=68315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1186352, delivered_time: Instant { tv_sec: 932, tv_nsec: 866263467 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, end_of_app_limited: 0, last_sent_packet: 1492, largest_acked: 1436, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 59.37587ms, delivered: 65517, prior_delivered: 1120835, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 812473096 }), send_elapsed: 59.37587ms, ack_elapsed: 53.790371ms, rtt: 53.729959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546019, last_update: Instant { tv_sec: 932, tv_nsec: 857773205 }, next_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.260376186Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1493 
[2025-09-12T05:09:25.260378631Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1576202 len=1316 fin=false
[2025-09-12T05:09:25.260382778Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.350559ms latest_rtt=53.729959ms srtt=56.326086ms min_rtt=35.718085ms rttvar=3.258157ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1186352, delivered_time: Instant { tv_sec: 932, tv_nsec: 866263467 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, end_of_app_limited: 0, last_sent_packet: 1493, largest_acked: 1436, rate_sample: RateSample { bandwidth: 8.83 Mbps, is_app_limited: false, interval: 59.37587ms, delivered: 65517, prior_delivered: 1120835, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 812473096 }), send_elapsed: 59.37587ms, ack_elapsed: 53.790371ms, rtt: 53.729959ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1546019, last_update: Instant { tv_sec: 932, tv_nsec: 857773205 }, next_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.260392757Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.260448441Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 857773205 } })
[2025-09-12T05:09:25.260464410Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.264647040Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.264657419Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.264663901Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=337 
[2025-09-12T05:09:25.264669822Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=75 blocks=[1400..1441] ecn_counts=None
[2025-09-12T05:09:25.264673990Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1437
[2025-09-12T05:09:25.264676474Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1438
[2025-09-12T05:09:25.264678639Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1439
[2025-09-12T05:09:25.264680803Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1440
[2025-09-12T05:09:25.264684089Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1441
[2025-09-12T05:09:25.264688096Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.264701200Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.264704126Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5498)
[2025-09-12T05:09:25.264714746Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.264723021Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1494 
[2025-09-12T05:09:25.264725746Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.264728131Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1577518 len=1311 fin=false
[2025-09-12T05:09:25.264734673Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.451235ms latest_rtt=58.142366ms srtt=56.47812ms min_rtt=35.718085ms rttvar=2.747687ms cwnd=69665 ssthresh=58865 bytes_in_flight=65517 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1191850, delivered_time: Instant { tv_sec: 932, tv_nsec: 870675874 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, end_of_app_limited: 0, last_sent_packet: 1494, largest_acked: 1441, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.698791ms, delivered: 65615, prior_delivered: 1126235, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 816977083 }), send_elapsed: 50.374407ms, ack_elapsed: 53.698791ms, rtt: 58.142366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541858, last_update: Instant { tv_sec: 932, tv_nsec: 870730776 }, next_time: Instant { tv_sec: 932, tv_nsec: 870730776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.264748919Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1495 
[2025-09-12T05:09:25.264751414Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1578829 len=1316 fin=false
[2025-09-12T05:09:25.264755932Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.459932ms latest_rtt=58.142366ms srtt=56.47812ms min_rtt=35.718085ms rttvar=2.747687ms cwnd=69665 ssthresh=58865 bytes_in_flight=66867 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1191850, delivered_time: Instant { tv_sec: 932, tv_nsec: 870675874 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, end_of_app_limited: 0, last_sent_packet: 1495, largest_acked: 1441, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.698791ms, delivered: 65615, prior_delivered: 1126235, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 816977083 }), send_elapsed: 50.374407ms, ack_elapsed: 53.698791ms, rtt: 58.142366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541858, last_update: Instant { tv_sec: 932, tv_nsec: 870730776 }, next_time: Instant { tv_sec: 932, tv_nsec: 870730776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.264778464Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1496 
[2025-09-12T05:09:25.264781009Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1580145 len=1316 fin=false
[2025-09-12T05:09:25.264797620Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.445474ms latest_rtt=58.142366ms srtt=56.47812ms min_rtt=35.718085ms rttvar=2.747687ms cwnd=69665 ssthresh=58865 bytes_in_flight=68217 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1191850, delivered_time: Instant { tv_sec: 932, tv_nsec: 870675874 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, end_of_app_limited: 0, last_sent_packet: 1496, largest_acked: 1441, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.698791ms, delivered: 65615, prior_delivered: 1126235, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 816977083 }), send_elapsed: 50.374407ms, ack_elapsed: 53.698791ms, rtt: 58.142366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541858, last_update: Instant { tv_sec: 932, tv_nsec: 870730776 }, next_time: Instant { tv_sec: 932, tv_nsec: 870730776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.264808550Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1497 
[2025-09-12T05:09:25.264811005Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1581461 len=1316 fin=false
[2025-09-12T05:09:25.264815413Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.460232ms latest_rtt=58.142366ms srtt=56.47812ms min_rtt=35.718085ms rttvar=2.747687ms cwnd=69665 ssthresh=58865 bytes_in_flight=69567 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1191850, delivered_time: Instant { tv_sec: 932, tv_nsec: 870675874 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, end_of_app_limited: 0, last_sent_packet: 1497, largest_acked: 1441, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.698791ms, delivered: 65615, prior_delivered: 1126235, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 816977083 }), send_elapsed: 50.374407ms, ack_elapsed: 53.698791ms, rtt: 58.142366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541858, last_update: Instant { tv_sec: 932, tv_nsec: 870730776 }, next_time: Instant { tv_sec: 932, tv_nsec: 870730776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.264828267Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=72 pn=1498 
[2025-09-12T05:09:25.264830752Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1582777 len=64 fin=false
[2025-09-12T05:09:25.264834769Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.460853ms latest_rtt=58.142366ms srtt=56.47812ms min_rtt=35.718085ms rttvar=2.747687ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1191850, delivered_time: Instant { tv_sec: 932, tv_nsec: 870675874 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, end_of_app_limited: 0, last_sent_packet: 1498, largest_acked: 1441, rate_sample: RateSample { bandwidth: 9.78 Mbps, is_app_limited: false, interval: 53.698791ms, delivered: 65615, prior_delivered: 1126235, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 816977083 }), send_elapsed: 50.374407ms, ack_elapsed: 53.698791ms, rtt: 58.142366ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1541858, last_update: Instant { tv_sec: 932, tv_nsec: 870730776 }, next_time: Instant { tv_sec: 932, tv_nsec: 870730776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.264916701Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5498 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 870730776 } })
[2025-09-12T05:09:25.264925858Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.264932040Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.264941027Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.264945325Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.269212061Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.269222590Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.269229002Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=338 
[2025-09-12T05:09:25.269234973Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=89 blocks=[1400..1445] ecn_counts=None
[2025-09-12T05:09:25.269238981Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1442
[2025-09-12T05:09:25.269241456Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1443
[2025-09-12T05:09:25.269243660Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1444
[2025-09-12T05:09:25.269245954Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1445
[2025-09-12T05:09:25.269250302Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.269262945Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.269265690Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:25.269283434Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.269291449Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1499 
[2025-09-12T05:09:25.269294214Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.269296618Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1582841 len=1311 fin=false
[2025-09-12T05:09:25.269303591Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.910515ms latest_rtt=62.707657ms srtt=57.167812ms min_rtt=35.718085ms rttvar=3.440149ms cwnd=69665 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1197250, delivered_time: Instant { tv_sec: 932, tv_nsec: 875241165 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, end_of_app_limited: 0, last_sent_packet: 1499, largest_acked: 1445, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.840143ms, delivered: 65615, prior_delivered: 1131635, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 821401022 }), send_elapsed: 50.374407ms, ack_elapsed: 53.840143ms, rtt: 62.707657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523256, last_update: Instant { tv_sec: 932, tv_nsec: 870730776 }, next_time: Instant { tv_sec: 932, tv_nsec: 870730776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.269317497Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1500 
[2025-09-12T05:09:25.269319982Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1584152 len=1316 fin=false
[2025-09-12T05:09:25.269324430Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.919401ms latest_rtt=62.707657ms srtt=57.167812ms min_rtt=35.718085ms rttvar=3.440149ms cwnd=69665 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1197250, delivered_time: Instant { tv_sec: 932, tv_nsec: 875241165 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, end_of_app_limited: 0, last_sent_packet: 1500, largest_acked: 1445, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.840143ms, delivered: 65615, prior_delivered: 1131635, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 821401022 }), send_elapsed: 50.374407ms, ack_elapsed: 53.840143ms, rtt: 62.707657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523256, last_update: Instant { tv_sec: 932, tv_nsec: 870730776 }, next_time: Instant { tv_sec: 932, tv_nsec: 870730776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.269335050Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1501 
[2025-09-12T05:09:25.269337494Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1585468 len=1316 fin=false
[2025-09-12T05:09:25.269341692Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.919962ms latest_rtt=62.707657ms srtt=57.167812ms min_rtt=35.718085ms rttvar=3.440149ms cwnd=69665 ssthresh=58865 bytes_in_flight=68315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1197250, delivered_time: Instant { tv_sec: 932, tv_nsec: 875241165 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, end_of_app_limited: 0, last_sent_packet: 1501, largest_acked: 1445, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.840143ms, delivered: 65615, prior_delivered: 1131635, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 821401022 }), send_elapsed: 50.374407ms, ack_elapsed: 53.840143ms, rtt: 62.707657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523256, last_update: Instant { tv_sec: 932, tv_nsec: 870730776 }, next_time: Instant { tv_sec: 932, tv_nsec: 870730776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.269355317Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1502 
[2025-09-12T05:09:25.269357732Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1586784 len=1316 fin=false
[2025-09-12T05:09:25.269361880Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.920203ms latest_rtt=62.707657ms srtt=57.167812ms min_rtt=35.718085ms rttvar=3.440149ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1197250, delivered_time: Instant { tv_sec: 932, tv_nsec: 875241165 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 812533508 }, end_of_app_limited: 0, last_sent_packet: 1502, largest_acked: 1445, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 53.840143ms, delivered: 65615, prior_delivered: 1131635, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 821401022 }), send_elapsed: 50.374407ms, ack_elapsed: 53.840143ms, rtt: 62.707657ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523256, last_update: Instant { tv_sec: 932, tv_nsec: 870730776 }, next_time: Instant { tv_sec: 932, tv_nsec: 870730776 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.269371908Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.269434034Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 870730776 } })
[2025-09-12T05:09:25.269443091Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.273574655Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.273584744Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.273590755Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=339 
[2025-09-12T05:09:25.273596496Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=87 blocks=[1400..1449] ecn_counts=None
[2025-09-12T05:09:25.273600564Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1446
[2025-09-12T05:09:25.273603118Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1447
[2025-09-12T05:09:25.273605313Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1448
[2025-09-12T05:09:25.273613017Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1449
[2025-09-12T05:09:25.273617756Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.273631080Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.273634286Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:25.273645998Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.273655686Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1503 
[2025-09-12T05:09:25.273658511Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.273660906Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1588100 len=1311 fin=false
[2025-09-12T05:09:25.273668570Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.092711ms latest_rtt=53.721222ms srtt=56.649987ms min_rtt=35.718085ms rttvar=3.615758ms cwnd=69665 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1202650, delivered_time: Instant { tv_sec: 932, tv_nsec: 879602968 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, end_of_app_limited: 0, last_sent_packet: 1503, largest_acked: 1449, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.59079ms, delivered: 65293, prior_delivered: 1137357, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 825821965 }), send_elapsed: 54.59079ms, ack_elapsed: 53.781003ms, rtt: 53.721222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537180, last_update: Instant { tv_sec: 932, tv_nsec: 879661948 }, next_time: Instant { tv_sec: 932, tv_nsec: 879661948 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.273683488Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1504 
[2025-09-12T05:09:25.273686003Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1589411 len=1316 fin=false
[2025-09-12T05:09:25.273690491Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.103922ms latest_rtt=53.721222ms srtt=56.649987ms min_rtt=35.718085ms rttvar=3.615758ms cwnd=69665 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1202650, delivered_time: Instant { tv_sec: 932, tv_nsec: 879602968 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, end_of_app_limited: 0, last_sent_packet: 1504, largest_acked: 1449, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.59079ms, delivered: 65293, prior_delivered: 1137357, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 825821965 }), send_elapsed: 54.59079ms, ack_elapsed: 53.781003ms, rtt: 53.721222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537180, last_update: Instant { tv_sec: 932, tv_nsec: 879661948 }, next_time: Instant { tv_sec: 932, tv_nsec: 879661948 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.273701020Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1505 
[2025-09-12T05:09:25.273706931Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1590727 len=1316 fin=false
[2025-09-12T05:09:25.273711209Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.101027ms latest_rtt=53.721222ms srtt=56.649987ms min_rtt=35.718085ms rttvar=3.615758ms cwnd=69665 ssthresh=58865 bytes_in_flight=68315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1202650, delivered_time: Instant { tv_sec: 932, tv_nsec: 879602968 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, end_of_app_limited: 0, last_sent_packet: 1505, largest_acked: 1449, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.59079ms, delivered: 65293, prior_delivered: 1137357, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 825821965 }), send_elapsed: 54.59079ms, ack_elapsed: 53.781003ms, rtt: 53.721222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537180, last_update: Instant { tv_sec: 932, tv_nsec: 879661948 }, next_time: Instant { tv_sec: 932, tv_nsec: 879661948 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.273721569Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1506 
[2025-09-12T05:09:25.273723983Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1592043 len=1316 fin=false
[2025-09-12T05:09:25.273728081Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.104844ms latest_rtt=53.721222ms srtt=56.649987ms min_rtt=35.718085ms rttvar=3.615758ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1202650, delivered_time: Instant { tv_sec: 932, tv_nsec: 879602968 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, end_of_app_limited: 0, last_sent_packet: 1506, largest_acked: 1449, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.59079ms, delivered: 65293, prior_delivered: 1137357, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 825821965 }), send_elapsed: 54.59079ms, ack_elapsed: 53.781003ms, rtt: 53.721222ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1537180, last_update: Instant { tv_sec: 932, tv_nsec: 879661948 }, next_time: Instant { tv_sec: 932, tv_nsec: 879661948 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.273738059Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.273797009Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 879661948 } })
[2025-09-12T05:09:25.273805835Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.278009053Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.278020775Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.278027728Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=340 
[2025-09-12T05:09:25.278034351Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=51 blocks=[1400..1454] ecn_counts=None
[2025-09-12T05:09:25.278044970Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1450
[2025-09-12T05:09:25.278047615Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1451
[2025-09-12T05:09:25.278049849Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1452
[2025-09-12T05:09:25.278052063Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1453
[2025-09-12T05:09:25.278055159Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1454
[2025-09-12T05:09:25.278059547Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:25.278076338Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.278080096Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5722)
[2025-09-12T05:09:25.278097969Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.278110933Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1507 
[2025-09-12T05:09:25.278113868Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.278116293Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1593359 len=1311 fin=false
[2025-09-12T05:09:25.278125350Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.709956ms latest_rtt=58.157875ms srtt=56.787472ms min_rtt=35.718085ms rttvar=2.98679ms cwnd=69665 ssthresh=58865 bytes_in_flight=65293 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1208372, delivered_time: Instant { tv_sec: 932, tv_nsec: 884039621 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, end_of_app_limited: 0, last_sent_packet: 1507, largest_acked: 1454, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.912318ms, delivered: 66502, prior_delivered: 1141870, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 829127303 }), send_elapsed: 54.59079ms, ack_elapsed: 54.912318ms, rtt: 58.157875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533458, last_update: Instant { tv_sec: 932, tv_nsec: 879661948 }, next_time: Instant { tv_sec: 932, tv_nsec: 879661948 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.278141319Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1508 
[2025-09-12T05:09:25.278143764Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1594670 len=1316 fin=false
[2025-09-12T05:09:25.278148232Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.725425ms latest_rtt=58.157875ms srtt=56.787472ms min_rtt=35.718085ms rttvar=2.98679ms cwnd=69665 ssthresh=58865 bytes_in_flight=66643 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1208372, delivered_time: Instant { tv_sec: 932, tv_nsec: 884039621 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, end_of_app_limited: 0, last_sent_packet: 1508, largest_acked: 1454, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.912318ms, delivered: 66502, prior_delivered: 1141870, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 829127303 }), send_elapsed: 54.59079ms, ack_elapsed: 54.912318ms, rtt: 58.157875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533458, last_update: Instant { tv_sec: 932, tv_nsec: 879661948 }, next_time: Instant { tv_sec: 932, tv_nsec: 879661948 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.278174862Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1509 
[2025-09-12T05:09:25.278177377Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1595986 len=1316 fin=false
[2025-09-12T05:09:25.278181985Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.725515ms latest_rtt=58.157875ms srtt=56.787472ms min_rtt=35.718085ms rttvar=2.98679ms cwnd=69665 ssthresh=58865 bytes_in_flight=67993 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1208372, delivered_time: Instant { tv_sec: 932, tv_nsec: 884039621 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, end_of_app_limited: 0, last_sent_packet: 1509, largest_acked: 1454, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.912318ms, delivered: 66502, prior_delivered: 1141870, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 829127303 }), send_elapsed: 54.59079ms, ack_elapsed: 54.912318ms, rtt: 58.157875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533458, last_update: Instant { tv_sec: 932, tv_nsec: 879661948 }, next_time: Instant { tv_sec: 932, tv_nsec: 879661948 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.278192494Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1510 
[2025-09-12T05:09:25.278194919Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1597302 len=1316 fin=false
[2025-09-12T05:09:25.278199097Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.726356ms latest_rtt=58.157875ms srtt=56.787472ms min_rtt=35.718085ms rttvar=2.98679ms cwnd=69665 ssthresh=58865 bytes_in_flight=69343 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1208372, delivered_time: Instant { tv_sec: 932, tv_nsec: 884039621 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, end_of_app_limited: 0, last_sent_packet: 1510, largest_acked: 1454, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.912318ms, delivered: 66502, prior_delivered: 1141870, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 829127303 }), send_elapsed: 54.59079ms, ack_elapsed: 54.912318ms, rtt: 58.157875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533458, last_update: Instant { tv_sec: 932, tv_nsec: 879661948 }, next_time: Instant { tv_sec: 932, tv_nsec: 879661948 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.278209226Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=296 pn=1511 
[2025-09-12T05:09:25.278211640Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1598618 len=288 fin=false
[2025-09-12T05:09:25.278218323Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.724003ms latest_rtt=58.157875ms srtt=56.787472ms min_rtt=35.718085ms rttvar=2.98679ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1208372, delivered_time: Instant { tv_sec: 932, tv_nsec: 884039621 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, end_of_app_limited: 0, last_sent_packet: 1511, largest_acked: 1454, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.912318ms, delivered: 66502, prior_delivered: 1141870, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 829127303 }), send_elapsed: 54.59079ms, ack_elapsed: 54.912318ms, rtt: 58.157875ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533458, last_update: Instant { tv_sec: 932, tv_nsec: 879661948 }, next_time: Instant { tv_sec: 932, tv_nsec: 879661948 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.278301457Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5722 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 879661948 } })
[2025-09-12T05:09:25.278309923Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.278316115Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.278325462Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.278329439Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.282700018Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.282715507Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.282726708Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=341 
[2025-09-12T05:09:25.282737739Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=38 blocks=[1400..1459] ecn_counts=None
[2025-09-12T05:09:25.282744672Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1455
[2025-09-12T05:09:25.282747497Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1456
[2025-09-12T05:09:25.282749681Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1457
[2025-09-12T05:09:25.282752186Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1458
[2025-09-12T05:09:25.282755652Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1459
[2025-09-12T05:09:25.282761162Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:25.282783293Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.282787722Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5863)
[2025-09-12T05:09:25.282808761Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.282820062Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1512 
[2025-09-12T05:09:25.282822957Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.282825542Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1598906 len=1311 fin=false
[2025-09-12T05:09:25.282832896Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.211856ms latest_rtt=62.856144ms srtt=57.508056ms min_rtt=35.718085ms rttvar=3.68126ms cwnd=69665 ssthresh=58865 bytes_in_flight=65152 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1214235, delivered_time: Instant { tv_sec: 932, tv_nsec: 888737890 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, end_of_app_limited: 0, last_sent_packet: 1512, largest_acked: 1459, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.495273ms, delivered: 66851, prior_delivered: 1147384, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 834242617 }), send_elapsed: 45.266406ms, ack_elapsed: 54.495273ms, rtt: 62.856144ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514244, last_update: Instant { tv_sec: 932, tv_nsec: 888825312 }, next_time: Instant { tv_sec: 932, tv_nsec: 888825312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.282854205Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1513 
[2025-09-12T05:09:25.282856800Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1600217 len=1316 fin=false
[2025-09-12T05:09:25.282861559Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.223588ms latest_rtt=62.856144ms srtt=57.508056ms min_rtt=35.718085ms rttvar=3.68126ms cwnd=69665 ssthresh=58865 bytes_in_flight=66502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1214235, delivered_time: Instant { tv_sec: 932, tv_nsec: 888737890 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, end_of_app_limited: 0, last_sent_packet: 1513, largest_acked: 1459, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.495273ms, delivered: 66851, prior_delivered: 1147384, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 834242617 }), send_elapsed: 45.266406ms, ack_elapsed: 54.495273ms, rtt: 62.856144ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514244, last_update: Instant { tv_sec: 932, tv_nsec: 888825312 }, next_time: Instant { tv_sec: 932, tv_nsec: 888825312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.282872449Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1514 
[2025-09-12T05:09:25.282874884Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1601533 len=1316 fin=false
[2025-09-12T05:09:25.282879062Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.224841ms latest_rtt=62.856144ms srtt=57.508056ms min_rtt=35.718085ms rttvar=3.68126ms cwnd=69665 ssthresh=58865 bytes_in_flight=67852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1214235, delivered_time: Instant { tv_sec: 932, tv_nsec: 888737890 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, end_of_app_limited: 0, last_sent_packet: 1514, largest_acked: 1459, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.495273ms, delivered: 66851, prior_delivered: 1147384, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 834242617 }), send_elapsed: 45.266406ms, ack_elapsed: 54.495273ms, rtt: 62.856144ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514244, last_update: Instant { tv_sec: 932, tv_nsec: 888825312 }, next_time: Instant { tv_sec: 932, tv_nsec: 888825312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.282892537Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1515 
[2025-09-12T05:09:25.282895823Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1602849 len=1316 fin=false
[2025-09-12T05:09:25.282903417Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.220222ms latest_rtt=62.856144ms srtt=57.508056ms min_rtt=35.718085ms rttvar=3.68126ms cwnd=69665 ssthresh=58865 bytes_in_flight=69202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1214235, delivered_time: Instant { tv_sec: 932, tv_nsec: 888737890 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, end_of_app_limited: 0, last_sent_packet: 1515, largest_acked: 1459, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.495273ms, delivered: 66851, prior_delivered: 1147384, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 834242617 }), send_elapsed: 45.266406ms, ack_elapsed: 54.495273ms, rtt: 62.856144ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514244, last_update: Instant { tv_sec: 932, tv_nsec: 888825312 }, next_time: Instant { tv_sec: 932, tv_nsec: 888825312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.282925809Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=437 pn=1516 
[2025-09-12T05:09:25.282930287Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1604165 len=429 fin=false
[2025-09-12T05:09:25.282938853Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=82.215544ms latest_rtt=62.856144ms srtt=57.508056ms min_rtt=35.718085ms rttvar=3.68126ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1214235, delivered_time: Instant { tv_sec: 932, tv_nsec: 888737890 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 825881746 }, end_of_app_limited: 0, last_sent_packet: 1516, largest_acked: 1459, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.495273ms, delivered: 66851, prior_delivered: 1147384, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 834242617 }), send_elapsed: 45.266406ms, ack_elapsed: 54.495273ms, rtt: 62.856144ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1514244, last_update: Instant { tv_sec: 932, tv_nsec: 888825312 }, next_time: Instant { tv_sec: 932, tv_nsec: 888825312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.283066390Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5863 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 888825312 } })
[2025-09-12T05:09:25.283077050Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.283085155Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.283113468Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.283119499Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.287506870Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.287520715Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.287527087Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=342 
[2025-09-12T05:09:25.287533088Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=73 blocks=[1400..1464] ecn_counts=None
[2025-09-12T05:09:25.287537216Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1460
[2025-09-12T05:09:25.287539700Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1461
[2025-09-12T05:09:25.287542385Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1462
[2025-09-12T05:09:25.287544870Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1463
[2025-09-12T05:09:25.287547706Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1464
[2025-09-12T05:09:25.287551753Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.287565008Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.287568053Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5514)
[2025-09-12T05:09:25.287579024Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.287586658Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1518 
[2025-09-12T05:09:25.287589413Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.287591857Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1604594 len=1311 fin=false
[2025-09-12T05:09:25.287598320Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.486684ms latest_rtt=54.718327ms srtt=57.086339ms min_rtt=35.718085ms rttvar=3.604377ms cwnd=69665 ssthresh=58865 bytes_in_flight=65501 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1219749, delivered_time: Instant { tv_sec: 932, tv_nsec: 893539170 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, end_of_app_limited: 0, last_sent_packet: 1518, largest_acked: 1464, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 58.205503ms, delivered: 66324, prior_delivered: 1153425, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 838757666 }), send_elapsed: 58.205503ms, ack_elapsed: 54.781504ms, rtt: 54.718327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525430, last_update: Instant { tv_sec: 932, tv_nsec: 888825312 }, next_time: Instant { tv_sec: 932, tv_nsec: 888825312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.287612275Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1519 
[2025-09-12T05:09:25.287614760Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1605905 len=1316 fin=false
[2025-09-12T05:09:25.287619188Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.495111ms latest_rtt=54.718327ms srtt=57.086339ms min_rtt=35.718085ms rttvar=3.604377ms cwnd=69665 ssthresh=58865 bytes_in_flight=66851 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1219749, delivered_time: Instant { tv_sec: 932, tv_nsec: 893539170 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, end_of_app_limited: 0, last_sent_packet: 1519, largest_acked: 1464, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 58.205503ms, delivered: 66324, prior_delivered: 1153425, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 838757666 }), send_elapsed: 58.205503ms, ack_elapsed: 54.781504ms, rtt: 54.718327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525430, last_update: Instant { tv_sec: 932, tv_nsec: 888825312 }, next_time: Instant { tv_sec: 932, tv_nsec: 888825312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.287634677Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1520 
[2025-09-12T05:09:25.287637162Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1607221 len=1316 fin=false
[2025-09-12T05:09:25.287641410Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.495302ms latest_rtt=54.718327ms srtt=57.086339ms min_rtt=35.718085ms rttvar=3.604377ms cwnd=69665 ssthresh=58865 bytes_in_flight=68201 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1219749, delivered_time: Instant { tv_sec: 932, tv_nsec: 893539170 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, end_of_app_limited: 0, last_sent_packet: 1520, largest_acked: 1464, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 58.205503ms, delivered: 66324, prior_delivered: 1153425, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 838757666 }), send_elapsed: 58.205503ms, ack_elapsed: 54.781504ms, rtt: 54.718327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525430, last_update: Instant { tv_sec: 932, tv_nsec: 888825312 }, next_time: Instant { tv_sec: 932, tv_nsec: 888825312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.287651699Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1521 
[2025-09-12T05:09:25.287654093Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1608537 len=1316 fin=false
[2025-09-12T05:09:25.287658271Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.495722ms latest_rtt=54.718327ms srtt=57.086339ms min_rtt=35.718085ms rttvar=3.604377ms cwnd=69665 ssthresh=58865 bytes_in_flight=69551 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1219749, delivered_time: Instant { tv_sec: 932, tv_nsec: 893539170 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, end_of_app_limited: 0, last_sent_packet: 1521, largest_acked: 1464, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 58.205503ms, delivered: 66324, prior_delivered: 1153425, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 838757666 }), send_elapsed: 58.205503ms, ack_elapsed: 54.781504ms, rtt: 54.718327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525430, last_update: Instant { tv_sec: 932, tv_nsec: 888825312 }, next_time: Instant { tv_sec: 932, tv_nsec: 888825312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.287673269Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=88 pn=1522 
[2025-09-12T05:09:25.287675754Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1609853 len=80 fin=false
[2025-09-12T05:09:25.287679961Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.493368ms latest_rtt=54.718327ms srtt=57.086339ms min_rtt=35.718085ms rttvar=3.604377ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1219749, delivered_time: Instant { tv_sec: 932, tv_nsec: 893539170 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, end_of_app_limited: 0, last_sent_packet: 1522, largest_acked: 1464, rate_sample: RateSample { bandwidth: 9.12 Mbps, is_app_limited: false, interval: 58.205503ms, delivered: 66324, prior_delivered: 1153425, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 838757666 }), send_elapsed: 58.205503ms, ack_elapsed: 54.781504ms, rtt: 54.718327ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1525430, last_update: Instant { tv_sec: 932, tv_nsec: 888825312 }, next_time: Instant { tv_sec: 932, tv_nsec: 888825312 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.287775559Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5514 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 888825312 } })
[2025-09-12T05:09:25.287785057Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.287791108Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.287799484Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.287803321Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.292051633Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.292061862Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.292067813Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=343 
[2025-09-12T05:09:25.292073333Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=22 blocks=[1400..1469] ecn_counts=None
[2025-09-12T05:09:25.292077251Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1465
[2025-09-12T05:09:25.292079765Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1466
[2025-09-12T05:09:25.292081929Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1467
[2025-09-12T05:09:25.292084204Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1468
[2025-09-12T05:09:25.292087049Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1469
[2025-09-12T05:09:25.292090886Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PING mtu_probe=None
[2025-09-12T05:09:25.292093571Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.292123537Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.292126402Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6041)
[2025-09-12T05:09:25.292136280Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.292144506Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1523 
[2025-09-12T05:09:25.292147341Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=9 blocks=[319..343] ecn_counts=None
[2025-09-12T05:09:25.292150236Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.292152621Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1609933 len=1305 fin=false
[2025-09-12T05:09:25.292160005Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.12422ms latest_rtt=59.259153ms srtt=57.33594ms min_rtt=35.718085ms rttvar=3.202485ms cwnd=69665 ssthresh=58865 bytes_in_flight=64974 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1225790, delivered_time: Instant { tv_sec: 932, tv_nsec: 898079996 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, end_of_app_limited: 0, last_sent_packet: 1523, largest_acked: 1469, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.345884ms, delivered: 66248, prior_delivered: 1159542, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 843734112 }), send_elapsed: 48.269612ms, ack_elapsed: 54.345884ms, rtt: 59.259153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518789, last_update: Instant { tv_sec: 932, tv_nsec: 898152010 }, next_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.292173750Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1524 
[2025-09-12T05:09:25.292176225Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1611238 len=1316 fin=false
[2025-09-12T05:09:25.292180763Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.136903ms latest_rtt=59.259153ms srtt=57.33594ms min_rtt=35.718085ms rttvar=3.202485ms cwnd=69665 ssthresh=58865 bytes_in_flight=66324 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1225790, delivered_time: Instant { tv_sec: 932, tv_nsec: 898079996 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, end_of_app_limited: 0, last_sent_packet: 1524, largest_acked: 1469, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.345884ms, delivered: 66248, prior_delivered: 1159542, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 843734112 }), send_elapsed: 48.269612ms, ack_elapsed: 54.345884ms, rtt: 59.259153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518789, last_update: Instant { tv_sec: 932, tv_nsec: 898152010 }, next_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.292191333Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1525 
[2025-09-12T05:09:25.292193757Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1612554 len=1316 fin=false
[2025-09-12T05:09:25.292201331Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.134138ms latest_rtt=59.259153ms srtt=57.33594ms min_rtt=35.718085ms rttvar=3.202485ms cwnd=69665 ssthresh=58865 bytes_in_flight=67674 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1225790, delivered_time: Instant { tv_sec: 932, tv_nsec: 898079996 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, end_of_app_limited: 0, last_sent_packet: 1525, largest_acked: 1469, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.345884ms, delivered: 66248, prior_delivered: 1159542, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 843734112 }), send_elapsed: 48.269612ms, ack_elapsed: 54.345884ms, rtt: 59.259153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518789, last_update: Instant { tv_sec: 932, tv_nsec: 898152010 }, next_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.292211550Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1526 
[2025-09-12T05:09:25.292213975Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1613870 len=1316 fin=false
[2025-09-12T05:09:25.292218143Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.137605ms latest_rtt=59.259153ms srtt=57.33594ms min_rtt=35.718085ms rttvar=3.202485ms cwnd=69665 ssthresh=58865 bytes_in_flight=69024 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1225790, delivered_time: Instant { tv_sec: 932, tv_nsec: 898079996 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, end_of_app_limited: 0, last_sent_packet: 1526, largest_acked: 1469, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.345884ms, delivered: 66248, prior_delivered: 1159542, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 843734112 }), send_elapsed: 48.269612ms, ack_elapsed: 54.345884ms, rtt: 59.259153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518789, last_update: Instant { tv_sec: 932, tv_nsec: 898152010 }, next_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.292228181Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=615 pn=1527 
[2025-09-12T05:09:25.292230606Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1615186 len=607 fin=false
[2025-09-12T05:09:25.292234603Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.137915ms latest_rtt=59.259153ms srtt=57.33594ms min_rtt=35.718085ms rttvar=3.202485ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1225790, delivered_time: Instant { tv_sec: 932, tv_nsec: 898079996 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 838820843 }, end_of_app_limited: 0, last_sent_packet: 1527, largest_acked: 1469, rate_sample: RateSample { bandwidth: 9.75 Mbps, is_app_limited: false, interval: 54.345884ms, delivered: 66248, prior_delivered: 1159542, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 843734112 }), send_elapsed: 48.269612ms, ack_elapsed: 54.345884ms, rtt: 59.259153ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1518789, last_update: Instant { tv_sec: 932, tv_nsec: 898152010 }, next_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.292324360Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6041 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 898152010 } })
[2025-09-12T05:09:25.292335070Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.292341322Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.292349577Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.292353545Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.296983707Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.297014784Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.297024072Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=344 
[2025-09-12T05:09:25.297032437Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=12 blocks=[1400..1474] ecn_counts=None
[2025-09-12T05:09:25.297037958Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1470
[2025-09-12T05:09:25.297040472Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1471
[2025-09-12T05:09:25.297042887Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1472
[2025-09-12T05:09:25.297045261Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1473
[2025-09-12T05:09:25.297048106Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1474
[2025-09-12T05:09:25.297052174Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.297064607Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.297067342Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(6117)
[2025-09-12T05:09:25.297079775Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.297087019Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1528 
[2025-09-12T05:09:25.297089724Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.297092068Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1615793 len=1311 fin=false
[2025-09-12T05:09:25.297098821Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.73658ms latest_rtt=54.220461ms srtt=56.934504ms min_rtt=35.718085ms rttvar=3.204732ms cwnd=69665 ssthresh=58865 bytes_in_flight=64898 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1231907, delivered_time: Instant { tv_sec: 932, tv_nsec: 903035874 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 848815413 }, end_of_app_limited: 0, last_sent_packet: 1528, largest_acked: 1474, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 58.264182ms, delivered: 66769, prior_delivered: 1165138, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 848759860 }), send_elapsed: 58.264182ms, ack_elapsed: 54.276014ms, rtt: 54.220461ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529498, last_update: Instant { tv_sec: 932, tv_nsec: 898152010 }, next_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.297117065Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1529 
[2025-09-12T05:09:25.297119639Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1617104 len=1316 fin=false
[2025-09-12T05:09:25.297124368Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.744024ms latest_rtt=54.220461ms srtt=56.934504ms min_rtt=35.718085ms rttvar=3.204732ms cwnd=69665 ssthresh=58865 bytes_in_flight=66248 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1231907, delivered_time: Instant { tv_sec: 932, tv_nsec: 903035874 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 848815413 }, end_of_app_limited: 0, last_sent_packet: 1529, largest_acked: 1474, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 58.264182ms, delivered: 66769, prior_delivered: 1165138, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 848759860 }), send_elapsed: 58.264182ms, ack_elapsed: 54.276014ms, rtt: 54.220461ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529498, last_update: Instant { tv_sec: 932, tv_nsec: 898152010 }, next_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.297134918Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1530 
[2025-09-12T05:09:25.297137352Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1618420 len=1316 fin=false
[2025-09-12T05:09:25.297141510Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.745096ms latest_rtt=54.220461ms srtt=56.934504ms min_rtt=35.718085ms rttvar=3.204732ms cwnd=69665 ssthresh=58865 bytes_in_flight=67598 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1231907, delivered_time: Instant { tv_sec: 932, tv_nsec: 903035874 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 848815413 }, end_of_app_limited: 0, last_sent_packet: 1530, largest_acked: 1474, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 58.264182ms, delivered: 66769, prior_delivered: 1165138, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 848759860 }), send_elapsed: 58.264182ms, ack_elapsed: 54.276014ms, rtt: 54.220461ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529498, last_update: Instant { tv_sec: 932, tv_nsec: 898152010 }, next_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.297151569Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1531 
[2025-09-12T05:09:25.297153974Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1619736 len=1316 fin=false
[2025-09-12T05:09:25.297161257Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.742191ms latest_rtt=54.220461ms srtt=56.934504ms min_rtt=35.718085ms rttvar=3.204732ms cwnd=69665 ssthresh=58865 bytes_in_flight=68948 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1231907, delivered_time: Instant { tv_sec: 932, tv_nsec: 903035874 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 848815413 }, end_of_app_limited: 0, last_sent_packet: 1531, largest_acked: 1474, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 58.264182ms, delivered: 66769, prior_delivered: 1165138, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 848759860 }), send_elapsed: 58.264182ms, ack_elapsed: 54.276014ms, rtt: 54.220461ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529498, last_update: Instant { tv_sec: 932, tv_nsec: 898152010 }, next_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.297171486Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=691 pn=1532 
[2025-09-12T05:09:25.297173911Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1621052 len=683 fin=false
[2025-09-12T05:09:25.297178118Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.745187ms latest_rtt=54.220461ms srtt=56.934504ms min_rtt=35.718085ms rttvar=3.204732ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1231907, delivered_time: Instant { tv_sec: 932, tv_nsec: 903035874 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 848815413 }, end_of_app_limited: 0, last_sent_packet: 1532, largest_acked: 1474, rate_sample: RateSample { bandwidth: 9.17 Mbps, is_app_limited: false, interval: 58.264182ms, delivered: 66769, prior_delivered: 1165138, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 848759860 }), send_elapsed: 58.264182ms, ack_elapsed: 54.276014ms, rtt: 54.220461ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529498, last_update: Instant { tv_sec: 932, tv_nsec: 898152010 }, next_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.297243991Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 6117 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 898152010 } })
[2025-09-12T05:09:25.297252446Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.297258528Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.297267114Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.297270891Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.301964281Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.301976303Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.301982244Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=345 
[2025-09-12T05:09:25.302002933Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=61 blocks=[1400..1479] ecn_counts=None
[2025-09-12T05:09:25.302012480Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1475
[2025-09-12T05:09:25.302015365Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1476
[2025-09-12T05:09:25.302017540Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1477
[2025-09-12T05:09:25.302020105Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1478
[2025-09-12T05:09:25.302022910Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1479
[2025-09-12T05:09:25.302026867Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.302039671Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.302042476Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5596)
[2025-09-12T05:09:25.302060079Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.302067453Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1533 
[2025-09-12T05:09:25.302070107Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.302072472Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1621735 len=1311 fin=false
[2025-09-12T05:09:25.302079194Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.507979ms latest_rtt=59.179064ms srtt=57.154074ms min_rtt=35.718085ms rttvar=2.842689ms cwnd=69665 ssthresh=58865 bytes_in_flight=65419 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1237503, delivered_time: Instant { tv_sec: 932, tv_nsec: 907994477 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 848815413 }, end_of_app_limited: 0, last_sent_packet: 1533, largest_acked: 1479, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.654388ms, delivered: 66998, prior_delivered: 1170505, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 853340089 }), send_elapsed: 49.220371ms, ack_elapsed: 54.654388ms, rtt: 59.179064ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523622, last_update: Instant { tv_sec: 932, tv_nsec: 908075999 }, next_time: Instant { tv_sec: 932, tv_nsec: 908075999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.302092769Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1534 
[2025-09-12T05:09:25.302095284Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1623046 len=1316 fin=false
[2025-09-12T05:09:25.302099693Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.515964ms latest_rtt=59.179064ms srtt=57.154074ms min_rtt=35.718085ms rttvar=2.842689ms cwnd=69665 ssthresh=58865 bytes_in_flight=66769 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1237503, delivered_time: Instant { tv_sec: 932, tv_nsec: 907994477 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 848815413 }, end_of_app_limited: 0, last_sent_packet: 1534, largest_acked: 1479, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.654388ms, delivered: 66998, prior_delivered: 1170505, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 853340089 }), send_elapsed: 49.220371ms, ack_elapsed: 54.654388ms, rtt: 59.179064ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523622, last_update: Instant { tv_sec: 932, tv_nsec: 908075999 }, next_time: Instant { tv_sec: 932, tv_nsec: 908075999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.302113819Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1535 
[2025-09-12T05:09:25.302116303Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1624362 len=1316 fin=false
[2025-09-12T05:09:25.302120541Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.516284ms latest_rtt=59.179064ms srtt=57.154074ms min_rtt=35.718085ms rttvar=2.842689ms cwnd=69665 ssthresh=58865 bytes_in_flight=68119 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1237503, delivered_time: Instant { tv_sec: 932, tv_nsec: 907994477 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 848815413 }, end_of_app_limited: 0, last_sent_packet: 1535, largest_acked: 1479, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.654388ms, delivered: 66998, prior_delivered: 1170505, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 853340089 }), send_elapsed: 49.220371ms, ack_elapsed: 54.654388ms, rtt: 59.179064ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523622, last_update: Instant { tv_sec: 932, tv_nsec: 908075999 }, next_time: Instant { tv_sec: 932, tv_nsec: 908075999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.302130780Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1536 
[2025-09-12T05:09:25.302133205Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1625678 len=1316 fin=false
[2025-09-12T05:09:25.302137363Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.516705ms latest_rtt=59.179064ms srtt=57.154074ms min_rtt=35.718085ms rttvar=2.842689ms cwnd=69665 ssthresh=58865 bytes_in_flight=69469 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1237503, delivered_time: Instant { tv_sec: 932, tv_nsec: 907994477 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 848815413 }, end_of_app_limited: 0, last_sent_packet: 1536, largest_acked: 1479, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.654388ms, delivered: 66998, prior_delivered: 1170505, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 853340089 }), send_elapsed: 49.220371ms, ack_elapsed: 54.654388ms, rtt: 59.179064ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523622, last_update: Instant { tv_sec: 932, tv_nsec: 908075999 }, next_time: Instant { tv_sec: 932, tv_nsec: 908075999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.302147431Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=170 pn=1537 
[2025-09-12T05:09:25.302149846Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1626994 len=162 fin=false
[2025-09-12T05:09:25.302167609Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.50315ms latest_rtt=59.179064ms srtt=57.154074ms min_rtt=35.718085ms rttvar=2.842689ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1237503, delivered_time: Instant { tv_sec: 932, tv_nsec: 907994477 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 848815413 }, end_of_app_limited: 0, last_sent_packet: 1537, largest_acked: 1479, rate_sample: RateSample { bandwidth: 9.81 Mbps, is_app_limited: false, interval: 54.654388ms, delivered: 66998, prior_delivered: 1170505, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 853340089 }), send_elapsed: 49.220371ms, ack_elapsed: 54.654388ms, rtt: 59.179064ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1523622, last_update: Instant { tv_sec: 932, tv_nsec: 908075999 }, next_time: Instant { tv_sec: 932, tv_nsec: 908075999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.302246636Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5596 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 908075999 } })
[2025-09-12T05:09:25.302255542Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.302261884Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.302270630Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.302274618Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.306563856Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.306574275Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.306579956Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=346 
[2025-09-12T05:09:25.306585586Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=87 blocks=[1400..1483] ecn_counts=None
[2025-09-12T05:09:25.306589513Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1480
[2025-09-12T05:09:25.306591898Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1481
[2025-09-12T05:09:25.306594192Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1482
[2025-09-12T05:09:25.306596366Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1483
[2025-09-12T05:09:25.306600845Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.306615131Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.306619970Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5367)
[2025-09-12T05:09:25.306635038Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.306646319Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1538 
[2025-09-12T05:09:25.306651319Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.306655025Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1627156 len=1311 fin=false
[2025-09-12T05:09:25.306662108Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.311584ms latest_rtt=54.818954ms srtt=56.775183ms min_rtt=35.718085ms rttvar=2.889796ms cwnd=69665 ssthresh=58865 bytes_in_flight=65648 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1242870, delivered_time: Instant { tv_sec: 932, tv_nsec: 912592159 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, end_of_app_limited: 0, last_sent_packet: 1538, largest_acked: 1483, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.178163ms, delivered: 67210, prior_delivered: 1175660, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 857719635 }), send_elapsed: 58.178163ms, ack_elapsed: 54.872524ms, rtt: 54.818954ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533790, last_update: Instant { tv_sec: 932, tv_nsec: 908075999 }, next_time: Instant { tv_sec: 932, tv_nsec: 908075999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.306681024Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1539 
[2025-09-12T05:09:25.306683659Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1628467 len=1316 fin=false
[2025-09-12T05:09:25.306688468Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.324599ms latest_rtt=54.818954ms srtt=56.775183ms min_rtt=35.718085ms rttvar=2.889796ms cwnd=69665 ssthresh=58865 bytes_in_flight=66998 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1242870, delivered_time: Instant { tv_sec: 932, tv_nsec: 912592159 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, end_of_app_limited: 0, last_sent_packet: 1539, largest_acked: 1483, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.178163ms, delivered: 67210, prior_delivered: 1175660, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 857719635 }), send_elapsed: 58.178163ms, ack_elapsed: 54.872524ms, rtt: 54.818954ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533790, last_update: Instant { tv_sec: 932, tv_nsec: 908075999 }, next_time: Instant { tv_sec: 932, tv_nsec: 908075999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.306698897Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1540 
[2025-09-12T05:09:25.306701321Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1629783 len=1316 fin=false
[2025-09-12T05:09:25.306705509Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.326082ms latest_rtt=54.818954ms srtt=56.775183ms min_rtt=35.718085ms rttvar=2.889796ms cwnd=69665 ssthresh=58865 bytes_in_flight=68348 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1242870, delivered_time: Instant { tv_sec: 932, tv_nsec: 912592159 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, end_of_app_limited: 0, last_sent_packet: 1540, largest_acked: 1483, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.178163ms, delivered: 67210, prior_delivered: 1175660, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 857719635 }), send_elapsed: 58.178163ms, ack_elapsed: 54.872524ms, rtt: 54.818954ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533790, last_update: Instant { tv_sec: 932, tv_nsec: 908075999 }, next_time: Instant { tv_sec: 932, tv_nsec: 908075999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.306718363Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1291 pn=1541 
[2025-09-12T05:09:25.306720828Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1631099 len=1283 fin=false
[2025-09-12T05:09:25.306725016Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.326052ms latest_rtt=54.818954ms srtt=56.775183ms min_rtt=35.718085ms rttvar=2.889796ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1242870, delivered_time: Instant { tv_sec: 932, tv_nsec: 912592159 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, end_of_app_limited: 0, last_sent_packet: 1541, largest_acked: 1483, rate_sample: RateSample { bandwidth: 9.24 Mbps, is_app_limited: false, interval: 58.178163ms, delivered: 67210, prior_delivered: 1175660, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 857719635 }), send_elapsed: 58.178163ms, ack_elapsed: 54.872524ms, rtt: 54.818954ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1533790, last_update: Instant { tv_sec: 932, tv_nsec: 908075999 }, next_time: Instant { tv_sec: 932, tv_nsec: 908075999 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.306790377Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5367 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 908075999 } })
[2025-09-12T05:09:25.306798783Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.306804593Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.306812989Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.306816907Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.311015786Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.311027899Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.311034471Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=347 
[2025-09-12T05:09:25.311040653Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=112 blocks=[1400..1487] ecn_counts=None
[2025-09-12T05:09:25.311044770Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1484
[2025-09-12T05:09:25.311047465Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1485
[2025-09-12T05:09:25.311049749Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1486
[2025-09-12T05:09:25.311052064Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1487
[2025-09-12T05:09:25.311081519Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.311094864Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.311097759Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5155)
[2025-09-12T05:09:25.311122776Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.311130740Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1542 
[2025-09-12T05:09:25.311133495Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=3145728
[2025-09-12T05:09:25.311135840Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1632382 len=1311 fin=false
[2025-09-12T05:09:25.311142462Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.22913ms latest_rtt=59.272999ms srtt=56.975409ms min_rtt=35.718085ms rttvar=2.567801ms cwnd=69665 ssthresh=58865 bytes_in_flight=65860 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1248025, delivered_time: Instant { tv_sec: 932, tv_nsec: 917046204 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, end_of_app_limited: 0, last_sent_packet: 1542, largest_acked: 1487, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.178163ms, delivered: 67073, prior_delivered: 1180952, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 861944644 }), send_elapsed: 58.178163ms, ack_elapsed: 55.10156ms, rtt: 59.272999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528400, last_update: Instant { tv_sec: 932, tv_nsec: 917138655 }, next_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.311156147Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1543 
[2025-09-12T05:09:25.311158652Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1633693 len=1316 fin=false
[2025-09-12T05:09:25.311162980Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.237606ms latest_rtt=59.272999ms srtt=56.975409ms min_rtt=35.718085ms rttvar=2.567801ms cwnd=69665 ssthresh=58865 bytes_in_flight=67210 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1248025, delivered_time: Instant { tv_sec: 932, tv_nsec: 917046204 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, end_of_app_limited: 0, last_sent_packet: 1543, largest_acked: 1487, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.178163ms, delivered: 67073, prior_delivered: 1180952, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 861944644 }), send_elapsed: 58.178163ms, ack_elapsed: 55.10156ms, rtt: 59.272999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528400, last_update: Instant { tv_sec: 932, tv_nsec: 917138655 }, next_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.311173330Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1544 
[2025-09-12T05:09:25.311175754Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1635009 len=1316 fin=false
[2025-09-12T05:09:25.311179912Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.238408ms latest_rtt=59.272999ms srtt=56.975409ms min_rtt=35.718085ms rttvar=2.567801ms cwnd=69665 ssthresh=58865 bytes_in_flight=68560 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1248025, delivered_time: Instant { tv_sec: 932, tv_nsec: 917046204 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, end_of_app_limited: 0, last_sent_packet: 1544, largest_acked: 1487, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.178163ms, delivered: 67073, prior_delivered: 1180952, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 861944644 }), send_elapsed: 58.178163ms, ack_elapsed: 55.10156ms, rtt: 59.272999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528400, last_update: Instant { tv_sec: 932, tv_nsec: 917138655 }, next_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.311193547Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1079 pn=1545 
[2025-09-12T05:09:25.311196012Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1636325 len=1071 fin=false
[2025-09-12T05:09:25.311200119Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.238217ms latest_rtt=59.272999ms srtt=56.975409ms min_rtt=35.718085ms rttvar=2.567801ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1248025, delivered_time: Instant { tv_sec: 932, tv_nsec: 917046204 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, end_of_app_limited: 0, last_sent_packet: 1545, largest_acked: 1487, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.178163ms, delivered: 67073, prior_delivered: 1180952, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 861944644 }), send_elapsed: 58.178163ms, ack_elapsed: 55.10156ms, rtt: 59.272999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528400, last_update: Instant { tv_sec: 932, tv_nsec: 917138655 }, next_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.311273897Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5155 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 917138655 } })
[2025-09-12T05:09:25.311282462Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.311288253Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.311296448Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.311300516Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.313357532Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.313370196Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.313377790Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=348 
[2025-09-12T05:09:25.313383180Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm MAX_DATA max=9437184
[2025-09-12T05:09:25.313386075Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=11
[2025-09-12T05:09:25.313392978Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.313397096Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.313403538Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=6 pn=1546 
[2025-09-12T05:09:25.313411392Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=3 blocks=[319..348] ecn_counts=None
[2025-09-12T05:09:25.313418365Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=75.019811ms latest_rtt=59.272999ms srtt=56.975409ms min_rtt=35.718085ms rttvar=2.567801ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1248025, delivered_time: Instant { tv_sec: 932, tv_nsec: 917046204 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, end_of_app_limited: 0, last_sent_packet: 1546, largest_acked: 1487, rate_sample: RateSample { bandwidth: 9.22 Mbps, is_app_limited: false, interval: 58.178163ms, delivered: 67073, prior_delivered: 1180952, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 861944644 }), send_elapsed: 58.178163ms, ack_elapsed: 55.10156ms, rtt: 59.272999ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1528400, last_update: Instant { tv_sec: 932, tv_nsec: 917138655 }, next_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.313459131Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 32 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 917138655 } })
[2025-09-12T05:09:25.313467887Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.313473869Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.313481974Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.313486021Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.315240996Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.315259971Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.315269929Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=349 
[2025-09-12T05:09:25.315278866Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=100 blocks=[1400..1491] ecn_counts=None
[2025-09-12T05:09:25.315284476Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1488
[2025-09-12T05:09:25.315287041Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1489
[2025-09-12T05:09:25.315289215Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1490
[2025-09-12T05:09:25.315291670Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1491
[2025-09-12T05:09:25.315296929Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.315321886Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.315324741Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5292)
[2025-09-12T05:09:25.315336242Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.315343456Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1547 
[2025-09-12T05:09:25.315346111Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=9437184
[2025-09-12T05:09:25.315348515Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1637396 len=1311 fin=false
[2025-09-12T05:09:25.315359846Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.106058ms latest_rtt=63.507605ms srtt=57.691932ms min_rtt=35.718085ms rttvar=3.358899ms cwnd=69665 ssthresh=58865 bytes_in_flight=65723 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1253317, delivered_time: Instant { tv_sec: 932, tv_nsec: 921280810 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, end_of_app_limited: 0, last_sent_packet: 1547, largest_acked: 1491, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.017343ms, delivered: 66965, prior_delivered: 1186352, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 866263467 }), send_elapsed: 45.239697ms, ack_elapsed: 55.017343ms, rtt: 63.507605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509418, last_update: Instant { tv_sec: 932, tv_nsec: 917138655 }, next_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.315373632Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1548 
[2025-09-12T05:09:25.315376147Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1638707 len=1316 fin=false
[2025-09-12T05:09:25.315380485Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.118701ms latest_rtt=63.507605ms srtt=57.691932ms min_rtt=35.718085ms rttvar=3.358899ms cwnd=69665 ssthresh=58865 bytes_in_flight=67073 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1253317, delivered_time: Instant { tv_sec: 932, tv_nsec: 921280810 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, end_of_app_limited: 0, last_sent_packet: 1548, largest_acked: 1491, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.017343ms, delivered: 66965, prior_delivered: 1186352, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 866263467 }), send_elapsed: 45.239697ms, ack_elapsed: 55.017343ms, rtt: 63.507605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509418, last_update: Instant { tv_sec: 932, tv_nsec: 917138655 }, next_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.315391215Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1549 
[2025-09-12T05:09:25.315393629Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1640023 len=1316 fin=false
[2025-09-12T05:09:25.315397787Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.119252ms latest_rtt=63.507605ms srtt=57.691932ms min_rtt=35.718085ms rttvar=3.358899ms cwnd=69665 ssthresh=58865 bytes_in_flight=68423 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1253317, delivered_time: Instant { tv_sec: 932, tv_nsec: 921280810 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, end_of_app_limited: 0, last_sent_packet: 1549, largest_acked: 1491, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.017343ms, delivered: 66965, prior_delivered: 1186352, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 866263467 }), send_elapsed: 45.239697ms, ack_elapsed: 55.017343ms, rtt: 63.507605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509418, last_update: Instant { tv_sec: 932, tv_nsec: 917138655 }, next_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.315411292Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1216 pn=1550 
[2025-09-12T05:09:25.315413727Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1641339 len=1208 fin=false
[2025-09-12T05:09:25.315428815Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=81.108292ms latest_rtt=63.507605ms srtt=57.691932ms min_rtt=35.718085ms rttvar=3.358899ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1253317, delivered_time: Instant { tv_sec: 932, tv_nsec: 921280810 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 857773205 }, end_of_app_limited: 0, last_sent_packet: 1550, largest_acked: 1491, rate_sample: RateSample { bandwidth: 9.74 Mbps, is_app_limited: false, interval: 55.017343ms, delivered: 66965, prior_delivered: 1186352, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 866263467 }), send_elapsed: 45.239697ms, ack_elapsed: 55.017343ms, rtt: 63.507605ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1509418, last_update: Instant { tv_sec: 932, tv_nsec: 917138655 }, next_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.315497983Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5292 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 917138655 } })
[2025-09-12T05:09:25.315506509Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.315512581Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.315521367Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.315525555Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.319489167Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.319499476Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.319505056Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=350 
[2025-09-12T05:09:25.319510497Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=87 blocks=[1400..1495] ecn_counts=None
[2025-09-12T05:09:25.319514484Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1492
[2025-09-12T05:09:25.319516959Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1493
[2025-09-12T05:09:25.319519233Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1494
[2025-09-12T05:09:25.319521838Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1495
[2025-09-12T05:09:25.319526216Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.319537958Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.319545872Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:25.319555711Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.319562784Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1551 
[2025-09-12T05:09:25.319565499Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=9437184
[2025-09-12T05:09:25.319567863Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1642547 len=1311 fin=false
[2025-09-12T05:09:25.319574275Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.903487ms latest_rtt=54.786504ms srtt=57.241753ms min_rtt=35.718085ms rttvar=3.419531ms cwnd=69665 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1258717, delivered_time: Instant { tv_sec: 932, tv_nsec: 925517280 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 870730776 }, end_of_app_limited: 0, last_sent_packet: 1551, largest_acked: 1495, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 58.197268ms, delivered: 66867, prior_delivered: 1191850, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 870675874 }), send_elapsed: 58.197268ms, ack_elapsed: 54.841406ms, rtt: 54.786504ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521289, last_update: Instant { tv_sec: 932, tv_nsec: 917138655 }, next_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.319587600Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1552 
[2025-09-12T05:09:25.319590115Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1643858 len=1316 fin=false
[2025-09-12T05:09:25.319594473Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.91116ms latest_rtt=54.786504ms srtt=57.241753ms min_rtt=35.718085ms rttvar=3.419531ms cwnd=69665 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1258717, delivered_time: Instant { tv_sec: 932, tv_nsec: 925517280 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 870730776 }, end_of_app_limited: 0, last_sent_packet: 1552, largest_acked: 1495, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 58.197268ms, delivered: 66867, prior_delivered: 1191850, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 870675874 }), send_elapsed: 58.197268ms, ack_elapsed: 54.841406ms, rtt: 54.786504ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521289, last_update: Instant { tv_sec: 932, tv_nsec: 917138655 }, next_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.319605353Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1553 
[2025-09-12T05:09:25.319607818Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1645174 len=1316 fin=false
[2025-09-12T05:09:25.319611995Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.911612ms latest_rtt=54.786504ms srtt=57.241753ms min_rtt=35.718085ms rttvar=3.419531ms cwnd=69665 ssthresh=58865 bytes_in_flight=68315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1258717, delivered_time: Instant { tv_sec: 932, tv_nsec: 925517280 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 870730776 }, end_of_app_limited: 0, last_sent_packet: 1553, largest_acked: 1495, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 58.197268ms, delivered: 66867, prior_delivered: 1191850, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 870675874 }), send_elapsed: 58.197268ms, ack_elapsed: 54.841406ms, rtt: 54.786504ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521289, last_update: Instant { tv_sec: 932, tv_nsec: 917138655 }, next_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.319625711Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1554 
[2025-09-12T05:09:25.319628185Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1646490 len=1316 fin=false
[2025-09-12T05:09:25.319632313Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=80.911421ms latest_rtt=54.786504ms srtt=57.241753ms min_rtt=35.718085ms rttvar=3.419531ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1258717, delivered_time: Instant { tv_sec: 932, tv_nsec: 925517280 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 870730776 }, end_of_app_limited: 0, last_sent_packet: 1554, largest_acked: 1495, rate_sample: RateSample { bandwidth: 9.19 Mbps, is_app_limited: false, interval: 58.197268ms, delivered: 66867, prior_delivered: 1191850, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 870675874 }), send_elapsed: 58.197268ms, ack_elapsed: 54.841406ms, rtt: 54.786504ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1521289, last_update: Instant { tv_sec: 932, tv_nsec: 917138655 }, next_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.319642312Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.319701482Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 917138655 } })
[2025-09-12T05:09:25.319710188Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.323930618Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.323942771Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.323949143Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=351 
[2025-09-12T05:09:25.323954833Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=76 blocks=[1400..1500] ecn_counts=None
[2025-09-12T05:09:25.323958751Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1496
[2025-09-12T05:09:25.323961235Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1497
[2025-09-12T05:09:25.323968298Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1498
[2025-09-12T05:09:25.323970583Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1499
[2025-09-12T05:09:25.323976333Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1500
[2025-09-12T05:09:25.323980341Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.324010918Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.324014484Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5498)
[2025-09-12T05:09:25.324023591Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.324031416Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1555 
[2025-09-12T05:09:25.324034151Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=9437184
[2025-09-12T05:09:25.324036485Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1647806 len=1311 fin=false
[2025-09-12T05:09:25.324043298Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.035778ms latest_rtt=59.230259ms srtt=57.414315ms min_rtt=35.718085ms rttvar=2.909774ms cwnd=69665 ssthresh=58865 bytes_in_flight=65517 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1264215, delivered_time: Instant { tv_sec: 932, tv_nsec: 929961035 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 870730776 }, end_of_app_limited: 0, last_sent_packet: 1555, largest_acked: 1500, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.197268ms, delivered: 66965, prior_delivered: 1197250, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 875241165 }), send_elapsed: 58.197268ms, ack_elapsed: 54.71987ms, rtt: 59.230259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516716, last_update: Instant { tv_sec: 932, tv_nsec: 930039361 }, next_time: Instant { tv_sec: 932, tv_nsec: 930039361 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.324057364Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1556 
[2025-09-12T05:09:25.324059869Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1649117 len=1316 fin=false
[2025-09-12T05:09:25.324064257Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.044614ms latest_rtt=59.230259ms srtt=57.414315ms min_rtt=35.718085ms rttvar=2.909774ms cwnd=69665 ssthresh=58865 bytes_in_flight=66867 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1264215, delivered_time: Instant { tv_sec: 932, tv_nsec: 929961035 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 870730776 }, end_of_app_limited: 0, last_sent_packet: 1556, largest_acked: 1500, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.197268ms, delivered: 66965, prior_delivered: 1197250, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 875241165 }), send_elapsed: 58.197268ms, ack_elapsed: 54.71987ms, rtt: 59.230259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516716, last_update: Instant { tv_sec: 932, tv_nsec: 930039361 }, next_time: Instant { tv_sec: 932, tv_nsec: 930039361 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.324079996Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1557 
[2025-09-12T05:09:25.324082461Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1650433 len=1316 fin=false
[2025-09-12T05:09:25.324086779Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.044634ms latest_rtt=59.230259ms srtt=57.414315ms min_rtt=35.718085ms rttvar=2.909774ms cwnd=69665 ssthresh=58865 bytes_in_flight=68217 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1264215, delivered_time: Instant { tv_sec: 932, tv_nsec: 929961035 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 870730776 }, end_of_app_limited: 0, last_sent_packet: 1557, largest_acked: 1500, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.197268ms, delivered: 66965, prior_delivered: 1197250, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 875241165 }), send_elapsed: 58.197268ms, ack_elapsed: 54.71987ms, rtt: 59.230259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516716, last_update: Instant { tv_sec: 932, tv_nsec: 930039361 }, next_time: Instant { tv_sec: 932, tv_nsec: 930039361 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.324097769Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1558 
[2025-09-12T05:09:25.324100204Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1651749 len=1316 fin=false
[2025-09-12T05:09:25.324104221Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.045376ms latest_rtt=59.230259ms srtt=57.414315ms min_rtt=35.718085ms rttvar=2.909774ms cwnd=69665 ssthresh=58865 bytes_in_flight=69567 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1264215, delivered_time: Instant { tv_sec: 932, tv_nsec: 929961035 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 870730776 }, end_of_app_limited: 0, last_sent_packet: 1558, largest_acked: 1500, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.197268ms, delivered: 66965, prior_delivered: 1197250, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 875241165 }), send_elapsed: 58.197268ms, ack_elapsed: 54.71987ms, rtt: 59.230259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516716, last_update: Instant { tv_sec: 932, tv_nsec: 930039361 }, next_time: Instant { tv_sec: 932, tv_nsec: 930039361 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.324114871Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=72 pn=1559 
[2025-09-12T05:09:25.324117306Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1653065 len=64 fin=false
[2025-09-12T05:09:25.324121173Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=79.045696ms latest_rtt=59.230259ms srtt=57.414315ms min_rtt=35.718085ms rttvar=2.909774ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1264215, delivered_time: Instant { tv_sec: 932, tv_nsec: 929961035 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 870730776 }, end_of_app_limited: 0, last_sent_packet: 1559, largest_acked: 1500, rate_sample: RateSample { bandwidth: 9.21 Mbps, is_app_limited: false, interval: 58.197268ms, delivered: 66965, prior_delivered: 1197250, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 875241165 }), send_elapsed: 58.197268ms, ack_elapsed: 54.71987ms, rtt: 59.230259ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1516716, last_update: Instant { tv_sec: 932, tv_nsec: 930039361 }, next_time: Instant { tv_sec: 932, tv_nsec: 930039361 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.324211942Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5498 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 930039361 } })
[2025-09-12T05:09:25.324221569Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.324227420Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.324236968Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.324241096Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.328489668Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.328500158Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.328505958Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=352 
[2025-09-12T05:09:25.328511869Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=87 blocks=[1400..1504] ecn_counts=None
[2025-09-12T05:09:25.328515977Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1501
[2025-09-12T05:09:25.328518462Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1502
[2025-09-12T05:09:25.328520686Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1503
[2025-09-12T05:09:25.328523070Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1504
[2025-09-12T05:09:25.328527549Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.328539651Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.328542426Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:25.328552826Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.328559809Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1560 
[2025-09-12T05:09:25.328562463Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=9437184
[2025-09-12T05:09:25.328564828Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1653129 len=1311 fin=false
[2025-09-12T05:09:25.328571360Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.974654ms latest_rtt=54.856154ms srtt=57.007544ms min_rtt=35.718085ms rttvar=2.99587ms cwnd=69665 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1269615, delivered_time: Instant { tv_sec: 932, tv_nsec: 934518102 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 879661948 }, end_of_app_limited: 0, last_sent_packet: 1560, largest_acked: 1504, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.915134ms, delivered: 66965, prior_delivered: 1202650, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 879602968 }), send_elapsed: 53.780202ms, ack_elapsed: 54.915134ms, rtt: 54.856154ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527539, last_update: Instant { tv_sec: 932, tv_nsec: 930039361 }, next_time: Instant { tv_sec: 932, tv_nsec: 930039361 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.328589794Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1561 
[2025-09-12T05:09:25.328593531Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1654440 len=1316 fin=false
[2025-09-12T05:09:25.328598170Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.980705ms latest_rtt=54.856154ms srtt=57.007544ms min_rtt=35.718085ms rttvar=2.99587ms cwnd=69665 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1269615, delivered_time: Instant { tv_sec: 932, tv_nsec: 934518102 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 879661948 }, end_of_app_limited: 0, last_sent_packet: 1561, largest_acked: 1504, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.915134ms, delivered: 66965, prior_delivered: 1202650, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 879602968 }), send_elapsed: 53.780202ms, ack_elapsed: 54.915134ms, rtt: 54.856154ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527539, last_update: Instant { tv_sec: 932, tv_nsec: 930039361 }, next_time: Instant { tv_sec: 932, tv_nsec: 930039361 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.328608649Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1562 
[2025-09-12T05:09:25.328611094Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1655756 len=1316 fin=false
[2025-09-12T05:09:25.328615292Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.982769ms latest_rtt=54.856154ms srtt=57.007544ms min_rtt=35.718085ms rttvar=2.99587ms cwnd=69665 ssthresh=58865 bytes_in_flight=68315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1269615, delivered_time: Instant { tv_sec: 932, tv_nsec: 934518102 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 879661948 }, end_of_app_limited: 0, last_sent_packet: 1562, largest_acked: 1504, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.915134ms, delivered: 66965, prior_delivered: 1202650, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 879602968 }), send_elapsed: 53.780202ms, ack_elapsed: 54.915134ms, rtt: 54.856154ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527539, last_update: Instant { tv_sec: 932, tv_nsec: 930039361 }, next_time: Instant { tv_sec: 932, tv_nsec: 930039361 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.328629258Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1563 
[2025-09-12T05:09:25.328633596Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1657072 len=1316 fin=false
[2025-09-12T05:09:25.328658863Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.957943ms latest_rtt=54.856154ms srtt=57.007544ms min_rtt=35.718085ms rttvar=2.99587ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1269615, delivered_time: Instant { tv_sec: 932, tv_nsec: 934518102 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 879661948 }, end_of_app_limited: 0, last_sent_packet: 1563, largest_acked: 1504, rate_sample: RateSample { bandwidth: 9.76 Mbps, is_app_limited: false, interval: 54.915134ms, delivered: 66965, prior_delivered: 1202650, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 879602968 }), send_elapsed: 53.780202ms, ack_elapsed: 54.915134ms, rtt: 54.856154ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1527539, last_update: Instant { tv_sec: 932, tv_nsec: 930039361 }, next_time: Instant { tv_sec: 932, tv_nsec: 930039361 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.328682377Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.328751956Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 930039361 } })
[2025-09-12T05:09:25.328761233Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.332924287Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.332936419Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.332943412Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=353 
[2025-09-12T05:09:25.332950185Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=87 blocks=[1400..1508] ecn_counts=None
[2025-09-12T05:09:25.332955515Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1505
[2025-09-12T05:09:25.332958911Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1506
[2025-09-12T05:09:25.332961706Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1507
[2025-09-12T05:09:25.332964922Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1508
[2025-09-12T05:09:25.332972576Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.333034321Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.333038599Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5400)
[2025-09-12T05:09:25.333051183Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.333059909Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1564 
[2025-09-12T05:09:25.333063235Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=9437184
[2025-09-12T05:09:25.333066120Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1658388 len=1311 fin=false
[2025-09-12T05:09:25.333079956Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.757598ms latest_rtt=59.293427ms srtt=57.206279ms min_rtt=35.718085ms rttvar=2.644372ms cwnd=69665 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1275015, delivered_time: Instant { tv_sec: 932, tv_nsec: 938955375 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 879661948 }, end_of_app_limited: 0, last_sent_packet: 1564, largest_acked: 1508, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.915754ms, delivered: 66643, prior_delivered: 1208372, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 884039621 }), send_elapsed: 53.780202ms, ack_elapsed: 54.915754ms, rtt: 59.293427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522232, last_update: Instant { tv_sec: 932, tv_nsec: 939067573 }, next_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.333096978Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1565 
[2025-09-12T05:09:25.333100114Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1659699 len=1316 fin=false
[2025-09-12T05:09:25.333105704Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.772576ms latest_rtt=59.293427ms srtt=57.206279ms min_rtt=35.718085ms rttvar=2.644372ms cwnd=69665 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1275015, delivered_time: Instant { tv_sec: 932, tv_nsec: 938955375 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 879661948 }, end_of_app_limited: 0, last_sent_packet: 1565, largest_acked: 1508, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.915754ms, delivered: 66643, prior_delivered: 1208372, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 884039621 }), send_elapsed: 53.780202ms, ack_elapsed: 54.915754ms, rtt: 59.293427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522232, last_update: Instant { tv_sec: 932, tv_nsec: 939067573 }, next_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.333118668Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1566 
[2025-09-12T05:09:25.333121724Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1661015 len=1316 fin=false
[2025-09-12T05:09:25.333126863Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.773518ms latest_rtt=59.293427ms srtt=57.206279ms min_rtt=35.718085ms rttvar=2.644372ms cwnd=69665 ssthresh=58865 bytes_in_flight=68315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1275015, delivered_time: Instant { tv_sec: 932, tv_nsec: 938955375 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 879661948 }, end_of_app_limited: 0, last_sent_packet: 1566, largest_acked: 1508, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.915754ms, delivered: 66643, prior_delivered: 1208372, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 884039621 }), send_elapsed: 53.780202ms, ack_elapsed: 54.915754ms, rtt: 59.293427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522232, last_update: Instant { tv_sec: 932, tv_nsec: 939067573 }, next_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.333143194Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1567 
[2025-09-12T05:09:25.333146249Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1662331 len=1316 fin=false
[2025-09-12T05:09:25.333151599Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.773207ms latest_rtt=59.293427ms srtt=57.206279ms min_rtt=35.718085ms rttvar=2.644372ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1275015, delivered_time: Instant { tv_sec: 932, tv_nsec: 938955375 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 879661948 }, end_of_app_limited: 0, last_sent_packet: 1567, largest_acked: 1508, rate_sample: RateSample { bandwidth: 9.71 Mbps, is_app_limited: false, interval: 54.915754ms, delivered: 66643, prior_delivered: 1208372, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 884039621 }), send_elapsed: 53.780202ms, ack_elapsed: 54.915754ms, rtt: 59.293427ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522232, last_update: Instant { tv_sec: 932, tv_nsec: 939067573 }, next_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.333169162Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.333263968Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5400 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 939067573 } })
[2025-09-12T05:09:25.333275590Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.337289686Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.337299615Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.337305225Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=354 
[2025-09-12T05:09:25.337310786Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=50 blocks=[1400..1513] ecn_counts=None
[2025-09-12T05:09:25.337314643Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1509
[2025-09-12T05:09:25.337317057Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1510
[2025-09-12T05:09:25.337319261Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1511
[2025-09-12T05:09:25.337321425Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1512
[2025-09-12T05:09:25.337327817Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1513
[2025-09-12T05:09:25.337331975Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.337344528Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.337351832Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5722)
[2025-09-12T05:09:25.337360448Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.337367371Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1568 
[2025-09-12T05:09:25.337370046Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=9437184
[2025-09-12T05:09:25.337372420Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1663647 len=1311 fin=false
[2025-09-12T05:09:25.337379082Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.847818ms latest_rtt=54.492076ms srtt=56.817003ms min_rtt=35.718085ms rttvar=2.761829ms cwnd=69665 ssthresh=58865 bytes_in_flight=65293 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1280737, delivered_time: Instant { tv_sec: 932, tv_nsec: 943317388 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 888825312 }, end_of_app_limited: 0, last_sent_packet: 1568, largest_acked: 1513, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 62.943566ms, delivered: 66502, prior_delivered: 1214235, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 888737890 }), send_elapsed: 62.943566ms, ack_elapsed: 54.579498ms, rtt: 54.492076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532661, last_update: Instant { tv_sec: 932, tv_nsec: 939067573 }, next_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.337393509Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1569 
[2025-09-12T05:09:25.337396014Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1664958 len=1316 fin=false
[2025-09-12T05:09:25.337400422Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.855392ms latest_rtt=54.492076ms srtt=56.817003ms min_rtt=35.718085ms rttvar=2.761829ms cwnd=69665 ssthresh=58865 bytes_in_flight=66643 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1280737, delivered_time: Instant { tv_sec: 932, tv_nsec: 943317388 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 888825312 }, end_of_app_limited: 0, last_sent_packet: 1569, largest_acked: 1513, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 62.943566ms, delivered: 66502, prior_delivered: 1214235, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 888737890 }), send_elapsed: 62.943566ms, ack_elapsed: 54.579498ms, rtt: 54.492076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532661, last_update: Instant { tv_sec: 932, tv_nsec: 939067573 }, next_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.337411333Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1570 
[2025-09-12T05:09:25.337413767Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1666274 len=1316 fin=false
[2025-09-12T05:09:25.337417975Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.855553ms latest_rtt=54.492076ms srtt=56.817003ms min_rtt=35.718085ms rttvar=2.761829ms cwnd=69665 ssthresh=58865 bytes_in_flight=67993 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1280737, delivered_time: Instant { tv_sec: 932, tv_nsec: 943317388 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 888825312 }, end_of_app_limited: 0, last_sent_packet: 1570, largest_acked: 1513, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 62.943566ms, delivered: 66502, prior_delivered: 1214235, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 888737890 }), send_elapsed: 62.943566ms, ack_elapsed: 54.579498ms, rtt: 54.492076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532661, last_update: Instant { tv_sec: 932, tv_nsec: 939067573 }, next_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.337432292Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1571 
[2025-09-12T05:09:25.337434746Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1667590 len=1316 fin=false
[2025-09-12T05:09:25.337439094Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.855733ms latest_rtt=54.492076ms srtt=56.817003ms min_rtt=35.718085ms rttvar=2.761829ms cwnd=69665 ssthresh=58865 bytes_in_flight=69343 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1280737, delivered_time: Instant { tv_sec: 932, tv_nsec: 943317388 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 888825312 }, end_of_app_limited: 0, last_sent_packet: 1571, largest_acked: 1513, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 62.943566ms, delivered: 66502, prior_delivered: 1214235, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 888737890 }), send_elapsed: 62.943566ms, ack_elapsed: 54.579498ms, rtt: 54.492076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532661, last_update: Instant { tv_sec: 932, tv_nsec: 939067573 }, next_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.337449133Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=296 pn=1572 
[2025-09-12T05:09:25.337451587Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1668906 len=288 fin=false
[2025-09-12T05:09:25.337455545Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.856425ms latest_rtt=54.492076ms srtt=56.817003ms min_rtt=35.718085ms rttvar=2.761829ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1280737, delivered_time: Instant { tv_sec: 932, tv_nsec: 943317388 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 888825312 }, end_of_app_limited: 0, last_sent_packet: 1572, largest_acked: 1513, rate_sample: RateSample { bandwidth: 8.45 Mbps, is_app_limited: false, interval: 62.943566ms, delivered: 66502, prior_delivered: 1214235, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 888737890 }), send_elapsed: 62.943566ms, ack_elapsed: 54.579498ms, rtt: 54.492076ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532661, last_update: Instant { tv_sec: 932, tv_nsec: 939067573 }, next_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.337570869Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5722 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 939067573 } })
[2025-09-12T05:09:25.337580497Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.337586268Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.337594924Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.337598641Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.340616134Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.340625671Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.340631242Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=355 
[2025-09-12T05:09:25.340637002Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[1400..1516, 1518..1518] ecn_counts=None
[2025-09-12T05:09:25.340641140Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1514
[2025-09-12T05:09:25.340643634Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1515
[2025-09-12T05:09:25.340645798Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1516
[2025-09-12T05:09:25.340648273Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1518
[2025-09-12T05:09:25.340652842Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:25.340664613Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.340667439Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4513)
[2025-09-12T05:09:25.340677898Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.340684841Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1573 
[2025-09-12T05:09:25.340687536Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=9437184
[2025-09-12T05:09:25.340689901Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1669194 len=1311 fin=false
[2025-09-12T05:09:25.340700691Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.180856ms latest_rtt=57.818133ms srtt=56.939143ms min_rtt=35.718085ms rttvar=2.315653ms cwnd=69665 ssthresh=58865 bytes_in_flight=66502 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1285250, delivered_time: Instant { tv_sec: 932, tv_nsec: 946643445 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 888825312 }, end_of_app_limited: 0, last_sent_packet: 1573, largest_acked: 1518, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 53.104275ms, delivered: 65501, prior_delivered: 1219749, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 893539170 }), send_elapsed: 50.004469ms, ack_elapsed: 53.104275ms, rtt: 57.818133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529374, last_update: Instant { tv_sec: 932, tv_nsec: 939067573 }, next_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.340732961Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1574 
[2025-09-12T05:09:25.340737729Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1670505 len=1316 fin=false
[2025-09-12T05:09:25.340746686Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.18294ms latest_rtt=57.818133ms srtt=56.939143ms min_rtt=35.718085ms rttvar=2.315653ms cwnd=69665 ssthresh=58865 bytes_in_flight=67852 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1285250, delivered_time: Instant { tv_sec: 932, tv_nsec: 946643445 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 888825312 }, end_of_app_limited: 0, last_sent_packet: 1574, largest_acked: 1518, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 53.104275ms, delivered: 65501, prior_delivered: 1219749, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 893539170 }), send_elapsed: 50.004469ms, ack_elapsed: 53.104275ms, rtt: 57.818133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529374, last_update: Instant { tv_sec: 932, tv_nsec: 939067573 }, next_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.340760251Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1575 
[2025-09-12T05:09:25.340762706Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1671821 len=1316 fin=false
[2025-09-12T05:09:25.340767064Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.192568ms latest_rtt=57.818133ms srtt=56.939143ms min_rtt=35.718085ms rttvar=2.315653ms cwnd=69665 ssthresh=58865 bytes_in_flight=69202 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1285250, delivered_time: Instant { tv_sec: 932, tv_nsec: 946643445 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 888825312 }, end_of_app_limited: 0, last_sent_packet: 1575, largest_acked: 1518, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 53.104275ms, delivered: 65501, prior_delivered: 1219749, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 893539170 }), send_elapsed: 50.004469ms, ack_elapsed: 53.104275ms, rtt: 57.818133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529374, last_update: Instant { tv_sec: 932, tv_nsec: 939067573 }, next_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.340789235Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=437 pn=1576 
[2025-09-12T05:09:25.340791800Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1673137 len=429 fin=false
[2025-09-12T05:09:25.340796208Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.193029ms latest_rtt=57.818133ms srtt=56.939143ms min_rtt=35.718085ms rttvar=2.315653ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1285250, delivered_time: Instant { tv_sec: 932, tv_nsec: 946643445 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 888825312 }, end_of_app_limited: 0, last_sent_packet: 1576, largest_acked: 1518, rate_sample: RateSample { bandwidth: 9.87 Mbps, is_app_limited: false, interval: 53.104275ms, delivered: 65501, prior_delivered: 1219749, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 893539170 }), send_elapsed: 50.004469ms, ack_elapsed: 53.104275ms, rtt: 57.818133ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1529374, last_update: Instant { tv_sec: 932, tv_nsec: 939067573 }, next_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.340867020Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 4513 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 939067573 } })
[2025-09-12T05:09:25.340875877Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.340882118Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.340890564Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.340894120Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.351763147Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.351774318Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.351780990Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=356 
[2025-09-12T05:09:25.351786911Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=73 blocks=[1400..1516, 1518..1529] ecn_counts=None
[2025-09-12T05:09:25.351791390Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1519
[2025-09-12T05:09:25.351793904Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1520
[2025-09-12T05:09:25.351796078Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1521
[2025-09-12T05:09:25.351798202Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1522
[2025-09-12T05:09:25.351800336Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1523
[2025-09-12T05:09:25.351803893Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1524
[2025-09-12T05:09:25.351806067Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1525
[2025-09-12T05:09:25.351808261Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1526
[2025-09-12T05:09:25.351814603Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1527
[2025-09-12T05:09:25.351817128Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1528
[2025-09-12T05:09:25.351819402Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1529
[2025-09-12T05:09:25.351823660Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:25.351841393Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.351845781Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(12905)
[2025-09-12T05:09:25.351872050Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.351884513Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1577 
[2025-09-12T05:09:25.351889422Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=9437184
[2025-09-12T05:09:25.351892528Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1673566 len=1311 fin=false
[2025-09-12T05:09:25.351899851Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.24527ms latest_rtt=59.641184ms srtt=57.203898ms min_rtt=35.718085ms rttvar=2.266249ms cwnd=69665 ssthresh=58865 bytes_in_flight=58110 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1298155, delivered_time: Instant { tv_sec: 932, tv_nsec: 957793194 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, end_of_app_limited: 0, last_sent_packet: 1577, largest_acked: 1529, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.75732ms, delivered: 66248, prior_delivered: 1231907, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 903035874 }), send_elapsed: 49.336597ms, ack_elapsed: 54.75732ms, rtt: 59.641184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522295, last_update: Instant { tv_sec: 932, tv_nsec: 957890014 }, next_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.351914569Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1578 
[2025-09-12T05:09:25.351917013Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1674877 len=1316 fin=false
[2025-09-12T05:09:25.351921522Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.259636ms latest_rtt=59.641184ms srtt=57.203898ms min_rtt=35.718085ms rttvar=2.266249ms cwnd=69665 ssthresh=58865 bytes_in_flight=59460 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1298155, delivered_time: Instant { tv_sec: 932, tv_nsec: 957793194 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, end_of_app_limited: 0, last_sent_packet: 1578, largest_acked: 1529, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.75732ms, delivered: 66248, prior_delivered: 1231907, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 903035874 }), send_elapsed: 49.336597ms, ack_elapsed: 54.75732ms, rtt: 59.641184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522295, last_update: Instant { tv_sec: 932, tv_nsec: 957890014 }, next_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.351932182Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1579 
[2025-09-12T05:09:25.351934666Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1676193 len=1316 fin=false
[2025-09-12T05:09:25.351938744Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.260548ms latest_rtt=59.641184ms srtt=57.203898ms min_rtt=35.718085ms rttvar=2.266249ms cwnd=69665 ssthresh=58865 bytes_in_flight=60810 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1298155, delivered_time: Instant { tv_sec: 932, tv_nsec: 957793194 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, end_of_app_limited: 0, last_sent_packet: 1579, largest_acked: 1529, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.75732ms, delivered: 66248, prior_delivered: 1231907, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 903035874 }), send_elapsed: 49.336597ms, ack_elapsed: 54.75732ms, rtt: 59.641184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522295, last_update: Instant { tv_sec: 932, tv_nsec: 957890014 }, next_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.351955265Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1580 
[2025-09-12T05:09:25.351957789Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1677509 len=1316 fin=false
[2025-09-12T05:09:25.351962117Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.259847ms latest_rtt=59.641184ms srtt=57.203898ms min_rtt=35.718085ms rttvar=2.266249ms cwnd=69665 ssthresh=58865 bytes_in_flight=62160 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1298155, delivered_time: Instant { tv_sec: 932, tv_nsec: 957793194 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, end_of_app_limited: 0, last_sent_packet: 1580, largest_acked: 1529, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.75732ms, delivered: 66248, prior_delivered: 1231907, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 903035874 }), send_elapsed: 49.336597ms, ack_elapsed: 54.75732ms, rtt: 59.641184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522295, last_update: Instant { tv_sec: 932, tv_nsec: 957890014 }, next_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.351972867Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1581 
[2025-09-12T05:09:25.351975282Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1678825 len=1316 fin=false
[2025-09-12T05:09:25.351979490Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.260388ms latest_rtt=59.641184ms srtt=57.203898ms min_rtt=35.718085ms rttvar=2.266249ms cwnd=69665 ssthresh=58865 bytes_in_flight=63510 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1298155, delivered_time: Instant { tv_sec: 932, tv_nsec: 957793194 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, end_of_app_limited: 0, last_sent_packet: 1581, largest_acked: 1529, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.75732ms, delivered: 66248, prior_delivered: 1231907, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 903035874 }), send_elapsed: 49.336597ms, ack_elapsed: 54.75732ms, rtt: 59.641184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522295, last_update: Instant { tv_sec: 932, tv_nsec: 957890014 }, next_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.352013843Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1582 
[2025-09-12T05:09:25.352016719Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1680141 len=1316 fin=false
[2025-09-12T05:09:25.352021458Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.258716ms latest_rtt=59.641184ms srtt=57.203898ms min_rtt=35.718085ms rttvar=2.266249ms cwnd=69665 ssthresh=58865 bytes_in_flight=64860 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1298155, delivered_time: Instant { tv_sec: 932, tv_nsec: 957793194 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, end_of_app_limited: 0, last_sent_packet: 1582, largest_acked: 1529, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.75732ms, delivered: 66248, prior_delivered: 1231907, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 903035874 }), send_elapsed: 49.336597ms, ack_elapsed: 54.75732ms, rtt: 59.641184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522295, last_update: Instant { tv_sec: 932, tv_nsec: 957890014 }, next_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.352032228Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1583 
[2025-09-12T05:09:25.352034632Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1681457 len=1316 fin=false
[2025-09-12T05:09:25.352038820Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.260599ms latest_rtt=59.641184ms srtt=57.203898ms min_rtt=35.718085ms rttvar=2.266249ms cwnd=69665 ssthresh=58865 bytes_in_flight=66210 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1298155, delivered_time: Instant { tv_sec: 932, tv_nsec: 957793194 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, end_of_app_limited: 0, last_sent_packet: 1583, largest_acked: 1529, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.75732ms, delivered: 66248, prior_delivered: 1231907, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 903035874 }), send_elapsed: 49.336597ms, ack_elapsed: 54.75732ms, rtt: 59.641184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522295, last_update: Instant { tv_sec: 932, tv_nsec: 957890014 }, next_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.352049049Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1584 
[2025-09-12T05:09:25.352051453Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1682773 len=1316 fin=false
[2025-09-12T05:09:25.352055701Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.260528ms latest_rtt=59.641184ms srtt=57.203898ms min_rtt=35.718085ms rttvar=2.266249ms cwnd=69665 ssthresh=58865 bytes_in_flight=67560 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1298155, delivered_time: Instant { tv_sec: 932, tv_nsec: 957793194 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, end_of_app_limited: 0, last_sent_packet: 1584, largest_acked: 1529, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.75732ms, delivered: 66248, prior_delivered: 1231907, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 903035874 }), send_elapsed: 49.336597ms, ack_elapsed: 54.75732ms, rtt: 59.641184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522295, last_update: Instant { tv_sec: 932, tv_nsec: 957890014 }, next_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.352069026Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1585 
[2025-09-12T05:09:25.352071511Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1684089 len=1316 fin=false
[2025-09-12T05:09:25.352075749Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.260349ms latest_rtt=59.641184ms srtt=57.203898ms min_rtt=35.718085ms rttvar=2.266249ms cwnd=69665 ssthresh=58865 bytes_in_flight=68910 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1298155, delivered_time: Instant { tv_sec: 932, tv_nsec: 957793194 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, end_of_app_limited: 0, last_sent_packet: 1585, largest_acked: 1529, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.75732ms, delivered: 66248, prior_delivered: 1231907, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 903035874 }), send_elapsed: 49.336597ms, ack_elapsed: 54.75732ms, rtt: 59.641184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522295, last_update: Instant { tv_sec: 932, tv_nsec: 957890014 }, next_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.352086188Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=729 pn=1586 
[2025-09-12T05:09:25.352088673Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1685405 len=721 fin=false
[2025-09-12T05:09:25.352092840Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.260348ms latest_rtt=59.641184ms srtt=57.203898ms min_rtt=35.718085ms rttvar=2.266249ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1298155, delivered_time: Instant { tv_sec: 932, tv_nsec: 957793194 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 898152010 }, end_of_app_limited: 0, last_sent_packet: 1586, largest_acked: 1529, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.75732ms, delivered: 66248, prior_delivered: 1231907, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 903035874 }), send_elapsed: 49.336597ms, ack_elapsed: 54.75732ms, rtt: 59.641184ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1522295, last_update: Instant { tv_sec: 932, tv_nsec: 957890014 }, next_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.352238802Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 12905 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 957890014 } })
[2025-09-12T05:09:25.352247979Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.352254451Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.352263588Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.352267345Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.354504947Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.354514465Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.354520296Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=357 
[2025-09-12T05:09:25.354525986Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[1400..1516, 1518..1531, 1533..1533] ecn_counts=None
[2025-09-12T05:09:25.354530164Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1530
[2025-09-12T05:09:25.354532619Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1531
[2025-09-12T05:09:25.354535293Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1533
[2025-09-12T05:09:25.354539471Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=5
[2025-09-12T05:09:25.354550923Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.354553718Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(4050)
[2025-09-12T05:09:25.354564698Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.354571872Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1587 
[2025-09-12T05:09:25.354574637Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=9437184
[2025-09-12T05:09:25.354577011Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1686126 len=1311 fin=false
[2025-09-12T05:09:25.354583323Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=1.239513ms latest_rtt=52.45629ms srtt=56.608446ms min_rtt=35.718085ms rttvar=2.890588ms cwnd=69665 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1302205, delivered_time: Instant { tv_sec: 932, tv_nsec: 960532289 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 908075999 }, end_of_app_limited: 0, last_sent_packet: 1587, largest_acked: 1533, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 59.260586ms, delivered: 64702, prior_delivered: 1237503, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 907994477 }), send_elapsed: 59.260586ms, ack_elapsed: 52.537812ms, rtt: 52.45629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538308, last_update: Instant { tv_sec: 932, tv_nsec: 957890014 }, next_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.354596868Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1588 
[2025-09-12T05:09:25.354603921Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1687437 len=1316 fin=false
[2025-09-12T05:09:25.354608640Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=1.214286ms latest_rtt=52.45629ms srtt=56.608446ms min_rtt=35.718085ms rttvar=2.890588ms cwnd=69665 ssthresh=58865 bytes_in_flight=68315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1302205, delivered_time: Instant { tv_sec: 932, tv_nsec: 960532289 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 908075999 }, end_of_app_limited: 0, last_sent_packet: 1588, largest_acked: 1533, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 59.260586ms, delivered: 64702, prior_delivered: 1237503, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 907994477 }), send_elapsed: 59.260586ms, ack_elapsed: 52.537812ms, rtt: 52.45629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538308, last_update: Instant { tv_sec: 932, tv_nsec: 957890014 }, next_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.354619670Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1589 
[2025-09-12T05:09:25.354622175Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1688753 len=1316 fin=false
[2025-09-12T05:09:25.354626443Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=1.196493ms latest_rtt=52.45629ms srtt=56.608446ms min_rtt=35.718085ms rttvar=2.890588ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1302205, delivered_time: Instant { tv_sec: 932, tv_nsec: 960532289 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 908075999 }, end_of_app_limited: 0, last_sent_packet: 1589, largest_acked: 1533, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 59.260586ms, delivered: 64702, prior_delivered: 1237503, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 907994477 }), send_elapsed: 59.260586ms, ack_elapsed: 52.537812ms, rtt: 52.45629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538308, last_update: Instant { tv_sec: 932, tv_nsec: 957890014 }, next_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.354636602Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.354678390Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 4050 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 957890014 } })
[2025-09-12T05:09:25.354686455Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.356754912Z TRACE quiche_server] timed out
[2025-09-12T05:09:25.356763458Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:25.356767065Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet 1532 lost on epoch 2
[2025-09-12T05:09:25.356770691Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=76.017603ms latest_rtt=52.45629ms srtt=56.608446ms min_rtt=35.718085ms rttvar=2.890588ms cwnd=48765 ssthresh=48765 bytes_in_flight=68948 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1302205, delivered_time: Instant { tv_sec: 932, tv_nsec: 960532289 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 908075999 }, end_of_app_limited: 0, last_sent_packet: 1589, largest_acked: 1533, rate_sample: RateSample { bandwidth: 8.73 Mbps, is_app_limited: false, interval: 59.260586ms, delivered: 64702, prior_delivered: 1237503, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 907994477 }), send_elapsed: 59.260586ms, ack_elapsed: 52.537812ms, rtt: 52.45629ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1538308, last_update: Instant { tv_sec: 932, tv_nsec: 957890014 }, next_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.356817368Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.356821897Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.365665606Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.365676807Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.365684281Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=358 
[2025-09-12T05:09:25.365691644Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=134 blocks=[1400..1516, 1518..1531, 1533..1543] ecn_counts=None
[2025-09-12T05:09:25.365696413Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1534
[2025-09-12T05:09:25.365699078Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1535
[2025-09-12T05:09:25.365701262Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1536
[2025-09-12T05:09:25.365703506Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1537
[2025-09-12T05:09:25.365705791Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1538
[2025-09-12T05:09:25.365708856Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1539
[2025-09-12T05:09:25.365711080Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1540
[2025-09-12T05:09:25.365713175Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1541
[2025-09-12T05:09:25.365715359Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1542
[2025-09-12T05:09:25.365717633Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1543
[2025-09-12T05:09:25.365721480Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=4
[2025-09-12T05:09:25.365739854Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.365742779Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(8620)
[2025-09-12T05:09:25.365756785Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.365766403Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=696 pn=1590 
[2025-09-12T05:09:25.365769179Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=9437184
[2025-09-12T05:09:25.365771673Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1621052 len=683 fin=false
[2025-09-12T05:09:25.365783575Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.988356ms latest_rtt=54.557368ms srtt=56.218061ms min_rtt=35.718085ms rttvar=2.94871ms cwnd=48765 ssthresh=48765 bytes_in_flight=57357 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1314518, delivered_time: Instant { tv_sec: 932, tv_nsec: 971696023 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, end_of_app_limited: 0, last_sent_packet: 1590, largest_acked: 1543, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 59.36545ms, delivered: 66493, prior_delivered: 1248025, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 917046204 }), send_elapsed: 59.36545ms, ack_elapsed: 54.649819ms, rtt: 54.557368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1084282, last_update: Instant { tv_sec: 932, tv_nsec: 971772696 }, next_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.365821025Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 722 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 971772696 } })
[2025-09-12T05:09:25.365825854Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.365829601Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.365835562Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1591 
[2025-09-12T05:09:25.365838147Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1690069 len=1316 fin=false
[2025-09-12T05:09:25.365848727Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.995018ms latest_rtt=54.557368ms srtt=56.218061ms min_rtt=35.718085ms rttvar=2.94871ms cwnd=48765 ssthresh=48765 bytes_in_flight=58707 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1314518, delivered_time: Instant { tv_sec: 932, tv_nsec: 971696023 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, end_of_app_limited: 0, last_sent_packet: 1591, largest_acked: 1543, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 59.36545ms, delivered: 66493, prior_delivered: 1248025, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 917046204 }), send_elapsed: 59.36545ms, ack_elapsed: 54.649819ms, rtt: 54.557368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1084282, last_update: Instant { tv_sec: 932, tv_nsec: 971772696 }, next_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.365872311Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1592 
[2025-09-12T05:09:25.365876759Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1691385 len=1316 fin=false
[2025-09-12T05:09:25.365885665Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=77.994437ms latest_rtt=54.557368ms srtt=56.218061ms min_rtt=35.718085ms rttvar=2.94871ms cwnd=48765 ssthresh=48765 bytes_in_flight=60057 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1314518, delivered_time: Instant { tv_sec: 932, tv_nsec: 971696023 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, end_of_app_limited: 0, last_sent_packet: 1592, largest_acked: 1543, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 59.36545ms, delivered: 66493, prior_delivered: 1248025, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 917046204 }), send_elapsed: 59.36545ms, ack_elapsed: 54.649819ms, rtt: 54.557368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1084282, last_update: Instant { tv_sec: 932, tv_nsec: 971772696 }, next_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.365905272Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1593 
[2025-09-12T05:09:25.365907857Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1692701 len=1316 fin=false
[2025-09-12T05:09:25.365912375Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.003253ms latest_rtt=54.557368ms srtt=56.218061ms min_rtt=35.718085ms rttvar=2.94871ms cwnd=48765 ssthresh=48765 bytes_in_flight=61407 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1314518, delivered_time: Instant { tv_sec: 932, tv_nsec: 971696023 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, end_of_app_limited: 0, last_sent_packet: 1593, largest_acked: 1543, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 59.36545ms, delivered: 66493, prior_delivered: 1248025, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 917046204 }), send_elapsed: 59.36545ms, ack_elapsed: 54.649819ms, rtt: 54.557368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1084282, last_update: Instant { tv_sec: 932, tv_nsec: 971772696 }, next_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.365923345Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1594 
[2025-09-12T05:09:25.365925770Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1694017 len=1316 fin=false
[2025-09-12T05:09:25.365930008Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.004005ms latest_rtt=54.557368ms srtt=56.218061ms min_rtt=35.718085ms rttvar=2.94871ms cwnd=48765 ssthresh=48765 bytes_in_flight=62757 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1314518, delivered_time: Instant { tv_sec: 932, tv_nsec: 971696023 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, end_of_app_limited: 0, last_sent_packet: 1594, largest_acked: 1543, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 59.36545ms, delivered: 66493, prior_delivered: 1248025, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 917046204 }), send_elapsed: 59.36545ms, ack_elapsed: 54.649819ms, rtt: 54.557368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1084282, last_update: Instant { tv_sec: 932, tv_nsec: 971772696 }, next_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.365943393Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1595 
[2025-09-12T05:09:25.365945907Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1695333 len=1316 fin=false
[2025-09-12T05:09:25.365950316Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.004035ms latest_rtt=54.557368ms srtt=56.218061ms min_rtt=35.718085ms rttvar=2.94871ms cwnd=48765 ssthresh=48765 bytes_in_flight=64107 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1314518, delivered_time: Instant { tv_sec: 932, tv_nsec: 971696023 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, end_of_app_limited: 0, last_sent_packet: 1595, largest_acked: 1543, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 59.36545ms, delivered: 66493, prior_delivered: 1248025, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 917046204 }), send_elapsed: 59.36545ms, ack_elapsed: 54.649819ms, rtt: 54.557368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1084282, last_update: Instant { tv_sec: 932, tv_nsec: 971772696 }, next_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.365960544Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1122 pn=1596 
[2025-09-12T05:09:25.365962929Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1696649 len=1114 fin=false
[2025-09-12T05:09:25.365967037Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.004756ms latest_rtt=54.557368ms srtt=56.218061ms min_rtt=35.718085ms rttvar=2.94871ms cwnd=48765 ssthresh=48765 bytes_in_flight=65255 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1314518, delivered_time: Instant { tv_sec: 932, tv_nsec: 971696023 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, end_of_app_limited: 0, last_sent_packet: 1596, largest_acked: 1543, rate_sample: RateSample { bandwidth: 8.96 Mbps, is_app_limited: false, interval: 59.36545ms, delivered: 66493, prior_delivered: 1248025, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 917046204 }), send_elapsed: 59.36545ms, ack_elapsed: 54.649819ms, rtt: 54.557368ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1084282, last_update: Instant { tv_sec: 932, tv_nsec: 971772696 }, next_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.366110824Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 7898 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 971772696 } })
[2025-09-12T05:09:25.366124129Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.366130280Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.366139477Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.366143405Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.375768788Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.375787803Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.375796379Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=359 
[2025-09-12T05:09:25.375804344Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=47 blocks=[1400..1516, 1518..1531, 1533..1554] ecn_counts=None
[2025-09-12T05:09:25.375809945Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1544
[2025-09-12T05:09:25.375812489Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1545
[2025-09-12T05:09:25.375814653Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1546
[2025-09-12T05:09:25.375816757Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1547
[2025-09-12T05:09:25.375820204Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1548
[2025-09-12T05:09:25.375822418Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1549
[2025-09-12T05:09:25.375824542Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1550
[2025-09-12T05:09:25.375826656Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1551
[2025-09-12T05:09:25.375829180Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1552
[2025-09-12T05:09:25.375831294Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1553
[2025-09-12T05:09:25.375833398Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1554
[2025-09-12T05:09:25.375837766Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=5
[2025-09-12T05:09:25.375857944Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.375861110Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(9202)
[2025-09-12T05:09:25.375874896Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.375886096Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1597 
[2025-09-12T05:09:25.375888811Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=9437184
[2025-09-12T05:09:25.375891176Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1697763 len=1311 fin=false
[2025-09-12T05:09:25.375899010Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.12698ms latest_rtt=64.669256ms srtt=57.22746ms min_rtt=35.718085ms rttvar=4.23033ms cwnd=48765 ssthresh=48765 bytes_in_flight=53458 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1327665, delivered_time: Instant { tv_sec: 932, tv_nsec: 981807911 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, end_of_app_limited: 0, last_sent_packet: 1597, largest_acked: 1554, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.290631ms, delivered: 68948, prior_delivered: 1258717, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 925517280 }), send_elapsed: 46.407879ms, ack_elapsed: 56.290631ms, rtt: 64.669256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1065157, last_update: Instant { tv_sec: 932, tv_nsec: 971772696 }, next_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.375917444Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1598 
[2025-09-12T05:09:25.375919989Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1699074 len=1316 fin=false
[2025-09-12T05:09:25.375924668Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.139402ms latest_rtt=64.669256ms srtt=57.22746ms min_rtt=35.718085ms rttvar=4.23033ms cwnd=48765 ssthresh=48765 bytes_in_flight=54808 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1327665, delivered_time: Instant { tv_sec: 932, tv_nsec: 981807911 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, end_of_app_limited: 0, last_sent_packet: 1598, largest_acked: 1554, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.290631ms, delivered: 68948, prior_delivered: 1258717, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 925517280 }), send_elapsed: 46.407879ms, ack_elapsed: 56.290631ms, rtt: 64.669256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1065157, last_update: Instant { tv_sec: 932, tv_nsec: 971772696 }, next_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.375935458Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1599 
[2025-09-12T05:09:25.375937933Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1700390 len=1316 fin=false
[2025-09-12T05:09:25.375942170Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.140174ms latest_rtt=64.669256ms srtt=57.22746ms min_rtt=35.718085ms rttvar=4.23033ms cwnd=48765 ssthresh=48765 bytes_in_flight=56158 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1327665, delivered_time: Instant { tv_sec: 932, tv_nsec: 981807911 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, end_of_app_limited: 0, last_sent_packet: 1599, largest_acked: 1554, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.290631ms, delivered: 68948, prior_delivered: 1258717, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 925517280 }), send_elapsed: 46.407879ms, ack_elapsed: 56.290631ms, rtt: 64.669256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1065157, last_update: Instant { tv_sec: 932, tv_nsec: 971772696 }, next_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.375952620Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1600 
[2025-09-12T05:09:25.375955005Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1701706 len=1316 fin=false
[2025-09-12T05:09:25.375959212Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.140515ms latest_rtt=64.669256ms srtt=57.22746ms min_rtt=35.718085ms rttvar=4.23033ms cwnd=48765 ssthresh=48765 bytes_in_flight=57508 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1327665, delivered_time: Instant { tv_sec: 932, tv_nsec: 981807911 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, end_of_app_limited: 0, last_sent_packet: 1600, largest_acked: 1554, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.290631ms, delivered: 68948, prior_delivered: 1258717, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 925517280 }), send_elapsed: 46.407879ms, ack_elapsed: 56.290631ms, rtt: 64.669256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1065157, last_update: Instant { tv_sec: 932, tv_nsec: 971772696 }, next_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.375984239Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1601 
[2025-09-12T05:09:25.375986804Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1703022 len=1316 fin=false
[2025-09-12T05:09:25.376015317Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.115659ms latest_rtt=64.669256ms srtt=57.22746ms min_rtt=35.718085ms rttvar=4.23033ms cwnd=48765 ssthresh=48765 bytes_in_flight=58858 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1327665, delivered_time: Instant { tv_sec: 932, tv_nsec: 981807911 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, end_of_app_limited: 0, last_sent_packet: 1601, largest_acked: 1554, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.290631ms, delivered: 68948, prior_delivered: 1258717, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 925517280 }), send_elapsed: 46.407879ms, ack_elapsed: 56.290631ms, rtt: 64.669256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1065157, last_update: Instant { tv_sec: 932, tv_nsec: 971772696 }, next_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.376027088Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1602 
[2025-09-12T05:09:25.376029533Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1704338 len=1316 fin=false
[2025-09-12T05:09:25.376033801Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.139823ms latest_rtt=64.669256ms srtt=57.22746ms min_rtt=35.718085ms rttvar=4.23033ms cwnd=48765 ssthresh=48765 bytes_in_flight=60208 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1327665, delivered_time: Instant { tv_sec: 932, tv_nsec: 981807911 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, end_of_app_limited: 0, last_sent_packet: 1602, largest_acked: 1554, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.290631ms, delivered: 68948, prior_delivered: 1258717, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 925517280 }), send_elapsed: 46.407879ms, ack_elapsed: 56.290631ms, rtt: 64.669256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1065157, last_update: Instant { tv_sec: 932, tv_nsec: 971772696 }, next_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.376047566Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1076 pn=1603 
[2025-09-12T05:09:25.376050031Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1705654 len=1068 fin=false
[2025-09-12T05:09:25.376054269Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.140224ms latest_rtt=64.669256ms srtt=57.22746ms min_rtt=35.718085ms rttvar=4.23033ms cwnd=48765 ssthresh=48765 bytes_in_flight=61310 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1327665, delivered_time: Instant { tv_sec: 932, tv_nsec: 981807911 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 917138655 }, end_of_app_limited: 0, last_sent_packet: 1603, largest_acked: 1554, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 56.290631ms, delivered: 68948, prior_delivered: 1258717, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 925517280 }), send_elapsed: 46.407879ms, ack_elapsed: 56.290631ms, rtt: 64.669256ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1065157, last_update: Instant { tv_sec: 932, tv_nsec: 971772696 }, next_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.376158292Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 9202 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 971772696 } })
[2025-09-12T05:09:25.376167600Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.376174523Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.376183319Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.376187286Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.386560631Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.386572363Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.386579576Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=360 
[2025-09-12T05:09:25.386586720Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[1518..1531, 1533..1565] ecn_counts=None
[2025-09-12T05:09:25.386592039Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1555
[2025-09-12T05:09:25.386594695Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1556
[2025-09-12T05:09:25.386597119Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1557
[2025-09-12T05:09:25.386599323Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1558
[2025-09-12T05:09:25.386602449Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1559
[2025-09-12T05:09:25.386604723Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1560
[2025-09-12T05:09:25.386607418Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1561
[2025-09-12T05:09:25.386609913Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1562
[2025-09-12T05:09:25.386617366Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1563
[2025-09-12T05:09:25.386619631Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1564
[2025-09-12T05:09:25.386622126Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1565
[2025-09-12T05:09:25.386626003Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.386644688Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.386647823Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(10572)
[2025-09-12T05:09:25.386660707Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.386670095Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1604 
[2025-09-12T05:09:25.386672830Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=9437184
[2025-09-12T05:09:25.386675334Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1706722 len=1311 fin=false
[2025-09-12T05:09:25.386682578Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.15351ms latest_rtt=53.524056ms srtt=56.762534ms min_rtt=35.718085ms rttvar=4.102598ms cwnd=48765 ssthresh=48765 bytes_in_flight=49062 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1341263, delivered_time: Instant { tv_sec: 932, tv_nsec: 992591629 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, end_of_app_limited: 0, last_sent_packet: 1604, largest_acked: 1565, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 59.405625ms, delivered: 66248, prior_delivered: 1275015, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 938955375 }), send_elapsed: 59.405625ms, ack_elapsed: 53.636254ms, rtt: 53.524056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1073881, last_update: Instant { tv_sec: 932, tv_nsec: 992676798 }, next_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.386696744Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1605 
[2025-09-12T05:09:25.386699229Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1708033 len=1316 fin=false
[2025-09-12T05:09:25.386703838Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.163909ms latest_rtt=53.524056ms srtt=56.762534ms min_rtt=35.718085ms rttvar=4.102598ms cwnd=48765 ssthresh=48765 bytes_in_flight=50412 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1341263, delivered_time: Instant { tv_sec: 932, tv_nsec: 992591629 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, end_of_app_limited: 0, last_sent_packet: 1605, largest_acked: 1565, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 59.405625ms, delivered: 66248, prior_delivered: 1275015, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 938955375 }), send_elapsed: 59.405625ms, ack_elapsed: 53.636254ms, rtt: 53.524056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1073881, last_update: Instant { tv_sec: 932, tv_nsec: 992676798 }, next_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.386718064Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1606 
[2025-09-12T05:09:25.386720558Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1709349 len=1316 fin=false
[2025-09-12T05:09:25.386724776Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.16419ms latest_rtt=53.524056ms srtt=56.762534ms min_rtt=35.718085ms rttvar=4.102598ms cwnd=48765 ssthresh=48765 bytes_in_flight=51762 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1341263, delivered_time: Instant { tv_sec: 932, tv_nsec: 992591629 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, end_of_app_limited: 0, last_sent_packet: 1606, largest_acked: 1565, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 59.405625ms, delivered: 66248, prior_delivered: 1275015, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 938955375 }), send_elapsed: 59.405625ms, ack_elapsed: 53.636254ms, rtt: 53.524056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1073881, last_update: Instant { tv_sec: 932, tv_nsec: 992676798 }, next_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.386735226Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1607 
[2025-09-12T05:09:25.386737670Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1710665 len=1316 fin=false
[2025-09-12T05:09:25.386741738Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.16454ms latest_rtt=53.524056ms srtt=56.762534ms min_rtt=35.718085ms rttvar=4.102598ms cwnd=48765 ssthresh=48765 bytes_in_flight=53112 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1341263, delivered_time: Instant { tv_sec: 932, tv_nsec: 992591629 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, end_of_app_limited: 0, last_sent_packet: 1607, largest_acked: 1565, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 59.405625ms, delivered: 66248, prior_delivered: 1275015, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 938955375 }), send_elapsed: 59.405625ms, ack_elapsed: 53.636254ms, rtt: 53.524056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1073881, last_update: Instant { tv_sec: 932, tv_nsec: 992676798 }, next_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.386751957Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1608 
[2025-09-12T05:09:25.386754361Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1711981 len=1316 fin=false
[2025-09-12T05:09:25.386758419Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.164811ms latest_rtt=53.524056ms srtt=56.762534ms min_rtt=35.718085ms rttvar=4.102598ms cwnd=48765 ssthresh=48765 bytes_in_flight=54462 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1341263, delivered_time: Instant { tv_sec: 932, tv_nsec: 992591629 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, end_of_app_limited: 0, last_sent_packet: 1608, largest_acked: 1565, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 59.405625ms, delivered: 66248, prior_delivered: 1275015, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 938955375 }), send_elapsed: 59.405625ms, ack_elapsed: 53.636254ms, rtt: 53.524056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1073881, last_update: Instant { tv_sec: 932, tv_nsec: 992676798 }, next_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.386771633Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1609 
[2025-09-12T05:09:25.386774048Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1713297 len=1316 fin=false
[2025-09-12T05:09:25.386778456Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.16432ms latest_rtt=53.524056ms srtt=56.762534ms min_rtt=35.718085ms rttvar=4.102598ms cwnd=48765 ssthresh=48765 bytes_in_flight=55812 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1341263, delivered_time: Instant { tv_sec: 932, tv_nsec: 992591629 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, end_of_app_limited: 0, last_sent_packet: 1609, largest_acked: 1565, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 59.405625ms, delivered: 66248, prior_delivered: 1275015, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 938955375 }), send_elapsed: 59.405625ms, ack_elapsed: 53.636254ms, rtt: 53.524056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1073881, last_update: Instant { tv_sec: 932, tv_nsec: 992676798 }, next_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.386788665Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1610 
[2025-09-12T05:09:25.386791070Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1714613 len=1316 fin=false
[2025-09-12T05:09:25.386795217Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.164761ms latest_rtt=53.524056ms srtt=56.762534ms min_rtt=35.718085ms rttvar=4.102598ms cwnd=48765 ssthresh=48765 bytes_in_flight=57162 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1341263, delivered_time: Instant { tv_sec: 932, tv_nsec: 992591629 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, end_of_app_limited: 0, last_sent_packet: 1610, largest_acked: 1565, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 59.405625ms, delivered: 66248, prior_delivered: 1275015, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 938955375 }), send_elapsed: 59.405625ms, ack_elapsed: 53.636254ms, rtt: 53.524056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1073881, last_update: Instant { tv_sec: 932, tv_nsec: 992676798 }, next_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.386812449Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=43 pn=1611 
[2025-09-12T05:09:25.386814974Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1715929 len=35 fin=false
[2025-09-12T05:09:25.386819553Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.16411ms latest_rtt=53.524056ms srtt=56.762534ms min_rtt=35.718085ms rttvar=4.102598ms cwnd=48765 ssthresh=48765 bytes_in_flight=57231 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1341263, delivered_time: Instant { tv_sec: 932, tv_nsec: 992591629 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, end_of_app_limited: 0, last_sent_packet: 1611, largest_acked: 1565, rate_sample: RateSample { bandwidth: 8.92 Mbps, is_app_limited: false, interval: 59.405625ms, delivered: 66248, prior_delivered: 1275015, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 938955375 }), send_elapsed: 59.405625ms, ack_elapsed: 53.636254ms, rtt: 53.524056ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1073881, last_update: Instant { tv_sec: 932, tv_nsec: 992676798 }, next_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.386941500Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 9519 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 992676798 } })
[2025-09-12T05:09:25.386951027Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.386957078Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.386966135Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.386970373Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.397725351Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.397740459Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.397750618Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=361 
[2025-09-12T05:09:25.397759745Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=70 blocks=[1518..1531, 1533..1576] ecn_counts=None
[2025-09-12T05:09:25.397766127Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1566
[2025-09-12T05:09:25.397768822Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1567
[2025-09-12T05:09:25.397771096Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1568
[2025-09-12T05:09:25.397773761Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1569
[2025-09-12T05:09:25.397777148Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1570
[2025-09-12T05:09:25.397779352Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1571
[2025-09-12T05:09:25.397781525Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1572
[2025-09-12T05:09:25.397783740Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1573
[2025-09-12T05:09:25.397795842Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1574
[2025-09-12T05:09:25.397798317Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1575
[2025-09-12T05:09:25.397800451Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1576
[2025-09-12T05:09:25.397804749Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:25.397823744Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.397826930Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(13523)
[2025-09-12T05:09:25.397840696Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.397849682Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1612 
[2025-09-12T05:09:25.397852578Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=9437184
[2025-09-12T05:09:25.397854962Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1715964 len=1311 fin=false
[2025-09-12T05:09:25.397882614Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.323865ms latest_rtt=64.694226ms srtt=57.683995ms min_rtt=35.718085ms rttvar=4.919871ms cwnd=48765 ssthresh=48765 bytes_in_flight=45646 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1354198, delivered_time: Instant { tv_sec: 933, tv_nsec: 3761799 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, end_of_app_limited: 0, last_sent_packet: 1612, largest_acked: 1576, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 57.118354ms, delivered: 68948, prior_delivered: 1285250, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 946643445 }), send_elapsed: 50.242261ms, ack_elapsed: 57.118354ms, rtt: 64.694226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1056727, last_update: Instant { tv_sec: 932, tv_nsec: 992676798 }, next_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.397898964Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1613 
[2025-09-12T05:09:25.397901489Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1717275 len=1316 fin=false
[2025-09-12T05:09:25.397906027Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.353921ms latest_rtt=64.694226ms srtt=57.683995ms min_rtt=35.718085ms rttvar=4.919871ms cwnd=48765 ssthresh=48765 bytes_in_flight=46996 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1354198, delivered_time: Instant { tv_sec: 933, tv_nsec: 3761799 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, end_of_app_limited: 0, last_sent_packet: 1613, largest_acked: 1576, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 57.118354ms, delivered: 68948, prior_delivered: 1285250, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 946643445 }), send_elapsed: 50.242261ms, ack_elapsed: 57.118354ms, rtt: 64.694226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1056727, last_update: Instant { tv_sec: 932, tv_nsec: 992676798 }, next_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.397920033Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1614 
[2025-09-12T05:09:25.397922518Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1718591 len=1316 fin=false
[2025-09-12T05:09:25.397926796Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.354573ms latest_rtt=64.694226ms srtt=57.683995ms min_rtt=35.718085ms rttvar=4.919871ms cwnd=48765 ssthresh=48765 bytes_in_flight=48346 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1354198, delivered_time: Instant { tv_sec: 933, tv_nsec: 3761799 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, end_of_app_limited: 0, last_sent_packet: 1614, largest_acked: 1576, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 57.118354ms, delivered: 68948, prior_delivered: 1285250, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 946643445 }), send_elapsed: 50.242261ms, ack_elapsed: 57.118354ms, rtt: 64.694226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1056727, last_update: Instant { tv_sec: 932, tv_nsec: 992676798 }, next_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.397937836Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1615 
[2025-09-12T05:09:25.397940271Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1719907 len=1316 fin=false
[2025-09-12T05:09:25.397944509Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.354643ms latest_rtt=64.694226ms srtt=57.683995ms min_rtt=35.718085ms rttvar=4.919871ms cwnd=48765 ssthresh=48765 bytes_in_flight=49696 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1354198, delivered_time: Instant { tv_sec: 933, tv_nsec: 3761799 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, end_of_app_limited: 0, last_sent_packet: 1615, largest_acked: 1576, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 57.118354ms, delivered: 68948, prior_delivered: 1285250, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 946643445 }), send_elapsed: 50.242261ms, ack_elapsed: 57.118354ms, rtt: 64.694226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1056727, last_update: Instant { tv_sec: 932, tv_nsec: 992676798 }, next_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.397954958Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1616 
[2025-09-12T05:09:25.397957403Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1721223 len=1316 fin=false
[2025-09-12T05:09:25.397961591Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.355214ms latest_rtt=64.694226ms srtt=57.683995ms min_rtt=35.718085ms rttvar=4.919871ms cwnd=48765 ssthresh=48765 bytes_in_flight=51046 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1354198, delivered_time: Instant { tv_sec: 933, tv_nsec: 3761799 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, end_of_app_limited: 0, last_sent_packet: 1616, largest_acked: 1576, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 57.118354ms, delivered: 68948, prior_delivered: 1285250, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 946643445 }), send_elapsed: 50.242261ms, ack_elapsed: 57.118354ms, rtt: 64.694226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1056727, last_update: Instant { tv_sec: 932, tv_nsec: 992676798 }, next_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.397974895Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1617 
[2025-09-12T05:09:25.397977350Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1722539 len=1316 fin=false
[2025-09-12T05:09:25.397981558Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.354933ms latest_rtt=64.694226ms srtt=57.683995ms min_rtt=35.718085ms rttvar=4.919871ms cwnd=48765 ssthresh=48765 bytes_in_flight=52396 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1354198, delivered_time: Instant { tv_sec: 933, tv_nsec: 3761799 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, end_of_app_limited: 0, last_sent_packet: 1617, largest_acked: 1576, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 57.118354ms, delivered: 68948, prior_delivered: 1285250, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 946643445 }), send_elapsed: 50.242261ms, ack_elapsed: 57.118354ms, rtt: 64.694226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1056727, last_update: Instant { tv_sec: 932, tv_nsec: 992676798 }, next_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.398016042Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=928 pn=1618 
[2025-09-12T05:09:25.398018597Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1723855 len=920 fin=false
[2025-09-12T05:09:25.398023606Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.35373ms latest_rtt=64.694226ms srtt=57.683995ms min_rtt=35.718085ms rttvar=4.919871ms cwnd=48765 ssthresh=48765 bytes_in_flight=53350 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1354198, delivered_time: Instant { tv_sec: 933, tv_nsec: 3761799 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 939067573 }, end_of_app_limited: 0, last_sent_packet: 1618, largest_acked: 1576, rate_sample: RateSample { bandwidth: 9.66 Mbps, is_app_limited: false, interval: 57.118354ms, delivered: 68948, prior_delivered: 1285250, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 946643445 }), send_elapsed: 50.242261ms, ack_elapsed: 57.118354ms, rtt: 64.694226ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1056727, last_update: Instant { tv_sec: 932, tv_nsec: 992676798 }, next_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.398102442Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 9054 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 932, tv_nsec: 992676798 } })
[2025-09-12T05:09:25.398110968Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.398116719Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.398128180Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.398132538Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.408339494Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.408353339Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.408362977Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=362 
[2025-09-12T05:09:25.408372996Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=77 blocks=[1533..1586] ecn_counts=None
[2025-09-12T05:09:25.408380831Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1577
[2025-09-12T05:09:25.408385660Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1578
[2025-09-12T05:09:25.408389677Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1579
[2025-09-12T05:09:25.408393194Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1580
[2025-09-12T05:09:25.408398353Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1581
[2025-09-12T05:09:25.408402411Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1582
[2025-09-12T05:09:25.408405757Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1583
[2025-09-12T05:09:25.408408402Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1584
[2025-09-12T05:09:25.408410706Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1585
[2025-09-12T05:09:25.408412900Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1586
[2025-09-12T05:09:25.408417379Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.408435071Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.408438177Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(17354)
[2025-09-12T05:09:25.408454508Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.408464235Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1619 
[2025-09-12T05:09:25.408467031Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=9437184
[2025-09-12T05:09:25.408469345Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1724775 len=1311 fin=false
[2025-09-12T05:09:25.408476308Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.012939ms latest_rtt=56.484245ms srtt=57.457025ms min_rtt=35.718085ms rttvar=4.14384ms cwnd=48765 ssthresh=48765 bytes_in_flight=41795 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1367103, delivered_time: Instant { tv_sec: 933, tv_nsec: 14374259 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, end_of_app_limited: 0, last_sent_packet: 1619, largest_acked: 1586, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 59.738004ms, delivered: 68948, prior_delivered: 1298155, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 957793194 }), send_elapsed: 59.738004ms, ack_elapsed: 56.581065ms, rtt: 56.484245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1060901, last_update: Instant { tv_sec: 933, tv_nsec: 14470528 }, next_time: Instant { tv_sec: 933, tv_nsec: 14470528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.408496696Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1620 
[2025-09-12T05:09:25.408499261Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1726086 len=1316 fin=false
[2025-09-12T05:09:25.408504070Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.022888ms latest_rtt=56.484245ms srtt=57.457025ms min_rtt=35.718085ms rttvar=4.14384ms cwnd=48765 ssthresh=48765 bytes_in_flight=43145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1367103, delivered_time: Instant { tv_sec: 933, tv_nsec: 14374259 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, end_of_app_limited: 0, last_sent_packet: 1620, largest_acked: 1586, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 59.738004ms, delivered: 68948, prior_delivered: 1298155, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 957793194 }), send_elapsed: 59.738004ms, ack_elapsed: 56.581065ms, rtt: 56.484245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1060901, last_update: Instant { tv_sec: 933, tv_nsec: 14470528 }, next_time: Instant { tv_sec: 933, tv_nsec: 14470528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.408517124Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1621 
[2025-09-12T05:09:25.408519589Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1727402 len=1316 fin=false
[2025-09-12T05:09:25.408523866Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.021745ms latest_rtt=56.484245ms srtt=57.457025ms min_rtt=35.718085ms rttvar=4.14384ms cwnd=48765 ssthresh=48765 bytes_in_flight=44495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1367103, delivered_time: Instant { tv_sec: 933, tv_nsec: 14374259 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, end_of_app_limited: 0, last_sent_packet: 1621, largest_acked: 1586, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 59.738004ms, delivered: 68948, prior_delivered: 1298155, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 957793194 }), send_elapsed: 59.738004ms, ack_elapsed: 56.581065ms, rtt: 56.484245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1060901, last_update: Instant { tv_sec: 933, tv_nsec: 14470528 }, next_time: Instant { tv_sec: 933, tv_nsec: 14470528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.408537622Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1622 
[2025-09-12T05:09:25.408540077Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1728718 len=1316 fin=false
[2025-09-12T05:09:25.408544255Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.023889ms latest_rtt=56.484245ms srtt=57.457025ms min_rtt=35.718085ms rttvar=4.14384ms cwnd=48765 ssthresh=48765 bytes_in_flight=45845 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1367103, delivered_time: Instant { tv_sec: 933, tv_nsec: 14374259 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, end_of_app_limited: 0, last_sent_packet: 1622, largest_acked: 1586, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 59.738004ms, delivered: 68948, prior_delivered: 1298155, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 957793194 }), send_elapsed: 59.738004ms, ack_elapsed: 56.581065ms, rtt: 56.484245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1060901, last_update: Instant { tv_sec: 933, tv_nsec: 14470528 }, next_time: Instant { tv_sec: 933, tv_nsec: 14470528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.408554664Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1623 
[2025-09-12T05:09:25.408557058Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1730034 len=1316 fin=false
[2025-09-12T05:09:25.408561226Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.024239ms latest_rtt=56.484245ms srtt=57.457025ms min_rtt=35.718085ms rttvar=4.14384ms cwnd=48765 ssthresh=48765 bytes_in_flight=47195 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1367103, delivered_time: Instant { tv_sec: 933, tv_nsec: 14374259 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, end_of_app_limited: 0, last_sent_packet: 1623, largest_acked: 1586, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 59.738004ms, delivered: 68948, prior_delivered: 1298155, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 957793194 }), send_elapsed: 59.738004ms, ack_elapsed: 56.581065ms, rtt: 56.484245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1060901, last_update: Instant { tv_sec: 933, tv_nsec: 14470528 }, next_time: Instant { tv_sec: 933, tv_nsec: 14470528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.408571675Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1624 
[2025-09-12T05:09:25.408574080Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1731350 len=1316 fin=false
[2025-09-12T05:09:25.408578278Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.02415ms latest_rtt=56.484245ms srtt=57.457025ms min_rtt=35.718085ms rttvar=4.14384ms cwnd=48765 ssthresh=48765 bytes_in_flight=48545 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1367103, delivered_time: Instant { tv_sec: 933, tv_nsec: 14374259 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, end_of_app_limited: 0, last_sent_packet: 1624, largest_acked: 1586, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 59.738004ms, delivered: 68948, prior_delivered: 1298155, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 957793194 }), send_elapsed: 59.738004ms, ack_elapsed: 56.581065ms, rtt: 56.484245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1060901, last_update: Instant { tv_sec: 933, tv_nsec: 14470528 }, next_time: Instant { tv_sec: 933, tv_nsec: 14470528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.408591813Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1128 pn=1625 
[2025-09-12T05:09:25.408594268Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1732666 len=1120 fin=false
[2025-09-12T05:09:25.408598786Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.023758ms latest_rtt=56.484245ms srtt=57.457025ms min_rtt=35.718085ms rttvar=4.14384ms cwnd=48765 ssthresh=48765 bytes_in_flight=49699 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 962776463 }) Rate { delivered: 1367103, delivered_time: Instant { tv_sec: 933, tv_nsec: 14374259 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 957890014 }, end_of_app_limited: 0, last_sent_packet: 1625, largest_acked: 1586, rate_sample: RateSample { bandwidth: 9.23 Mbps, is_app_limited: false, interval: 59.738004ms, delivered: 68948, prior_delivered: 1298155, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 957793194 }), send_elapsed: 59.738004ms, ack_elapsed: 56.581065ms, rtt: 56.484245ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1060901, last_update: Instant { tv_sec: 933, tv_nsec: 14470528 }, next_time: Instant { tv_sec: 933, tv_nsec: 14470528 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.6847940300148387 w_max=59215.25 } 
[2025-09-12T05:09:25.408708770Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 9254 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 14470528 } })
[2025-09-12T05:09:25.408718448Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.408724960Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.408734498Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.408738586Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.418881542Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.418895197Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.418903803Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=363 
[2025-09-12T05:09:25.418912429Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=99 blocks=[1533..1596] ecn_counts=None
[2025-09-12T05:09:25.418917789Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1587
[2025-09-12T05:09:25.418921085Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1588
[2025-09-12T05:09:25.418923390Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1589
[2025-09-12T05:09:25.418931385Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1590
[2025-09-12T05:09:25.418935051Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1591
[2025-09-12T05:09:25.418937246Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1592
[2025-09-12T05:09:25.418939510Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1593
[2025-09-12T05:09:25.418941694Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1594
[2025-09-12T05:09:25.418943828Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1595
[2025-09-12T05:09:25.418945932Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1596
[2025-09-12T05:09:25.418951913Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.418984924Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.419007156Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(35251)
[2025-09-12T05:09:25.419040678Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.419051829Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1626 
[2025-09-12T05:09:25.419054724Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=9437184
[2025-09-12T05:09:25.419057279Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1733786 len=1311 fin=false
[2025-09-12T05:09:25.419065334Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.335031ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=38379 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1626, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419081133Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1627 
[2025-09-12T05:09:25.419083658Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1735097 len=1316 fin=false
[2025-09-12T05:09:25.419088196Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.347555ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=39729 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1627, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419103164Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1628 
[2025-09-12T05:09:25.419105649Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1736413 len=1316 fin=false
[2025-09-12T05:09:25.419109907Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.348266ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=41079 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1628, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419120416Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1629 
[2025-09-12T05:09:25.419122881Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1737729 len=1316 fin=false
[2025-09-12T05:09:25.419126979Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.348677ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=42429 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1629, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419140554Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1630 
[2025-09-12T05:09:25.419142978Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1739045 len=1316 fin=false
[2025-09-12T05:09:25.419147186Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.348256ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=43779 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1630, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419157786Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1631 
[2025-09-12T05:09:25.419160210Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1740361 len=1316 fin=false
[2025-09-12T05:09:25.419164408Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.348587ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=45129 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1631, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419174948Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1632 
[2025-09-12T05:09:25.419177342Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1741677 len=1316 fin=false
[2025-09-12T05:09:25.419181420Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.348666ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=46479 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1632, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419194965Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1633 
[2025-09-12T05:09:25.419197419Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1742993 len=1316 fin=false
[2025-09-12T05:09:25.419201647Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.348496ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=47829 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1633, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419212137Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1634 
[2025-09-12T05:09:25.419214531Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1744309 len=1316 fin=false
[2025-09-12T05:09:25.419218659Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.348716ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=49179 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1634, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419231763Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1635 
[2025-09-12T05:09:25.419234208Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1745625 len=1316 fin=false
[2025-09-12T05:09:25.419238376Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.348527ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=50529 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1635, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419402341Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 25057239 } })
[2025-09-12T05:09:25.419421115Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a pause writing
[2025-09-12T05:09:25.419425443Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.419432897Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.419443617Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1636 
[2025-09-12T05:09:25.419449729Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1746941 len=1316 fin=false
[2025-09-12T05:09:25.419459697Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.333239ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=51879 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1636, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419473934Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1637 
[2025-09-12T05:09:25.419476388Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1748257 len=1316 fin=false
[2025-09-12T05:09:25.419480786Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.347936ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=53229 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1637, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419496987Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1638 
[2025-09-12T05:09:25.419499471Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1749573 len=1316 fin=false
[2025-09-12T05:09:25.419503739Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.348366ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=54579 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1638, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419514409Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1639 
[2025-09-12T05:09:25.419516824Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1750889 len=1316 fin=false
[2025-09-12T05:09:25.419521081Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.348437ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=55929 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1639, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419534346Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1640 
[2025-09-12T05:09:25.419536781Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1752205 len=1316 fin=false
[2025-09-12T05:09:25.419541099Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.348316ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=57279 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1640, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419551458Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1641 
[2025-09-12T05:09:25.419553853Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1753521 len=1316 fin=false
[2025-09-12T05:09:25.419557990Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.348707ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=58629 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1641, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419568620Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1642 
[2025-09-12T05:09:25.419571014Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1754837 len=1316 fin=false
[2025-09-12T05:09:25.419575122Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.348476ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=59979 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1642, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419588166Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1643 
[2025-09-12T05:09:25.419590591Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1756153 len=1316 fin=false
[2025-09-12T05:09:25.419594769Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.348487ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=61329 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1643, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419605178Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1644 
[2025-09-12T05:09:25.419607613Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1757469 len=1316 fin=false
[2025-09-12T05:09:25.419611890Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.348497ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=62679 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1644, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419632869Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1645 
[2025-09-12T05:09:25.419635414Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1758785 len=1316 fin=false
[2025-09-12T05:09:25.419639873Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.340261ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=64029 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1645, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419790402Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 25057239 } })
[2025-09-12T05:09:25.419799890Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a pause writing
[2025-09-12T05:09:25.419803657Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.419809738Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.419819436Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1646 
[2025-09-12T05:09:25.419823314Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1760101 len=1316 fin=false
[2025-09-12T05:09:25.419834094Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.335692ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=65379 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1646, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419853259Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1647 
[2025-09-12T05:09:25.419855844Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1761417 len=1316 fin=false
[2025-09-12T05:09:25.419871052Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.336033ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=66729 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1647, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419882213Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1648 
[2025-09-12T05:09:25.419884658Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1762733 len=1316 fin=false
[2025-09-12T05:09:25.419889026Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.348075ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=68079 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1648, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419899335Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1649 
[2025-09-12T05:09:25.419901780Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1764049 len=1316 fin=false
[2025-09-12T05:09:25.419905947Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.348427ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=69429 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1649, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.419918701Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=210 pn=1650 
[2025-09-12T05:09:25.419921176Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1765365 len=202 fin=false
[2025-09-12T05:09:25.419925594Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.348417ms latest_rtt=53.142419ms srtt=56.818698ms min_rtt=35.718085ms rttvar=4.384531ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1379773, delivered_time: Instant { tv_sec: 933, tv_nsec: 24915115 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 971772696 }, end_of_app_limited: 0, last_sent_packet: 1650, largest_acked: 1596, rate_sample: RateSample { bandwidth: 9.56 Mbps, is_app_limited: false, interval: 54.634041ms, delivered: 65255, prior_delivered: 1314518, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 971696023 }), send_elapsed: 54.634041ms, ack_elapsed: 53.219092ms, rtt: 53.142419ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1532616, last_update: Instant { tv_sec: 933, tv_nsec: 25057239 }, next_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.420026892Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 5636 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 25057239 } })
[2025-09-12T05:09:25.420039526Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.420045828Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.420054784Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.420058712Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.429285704Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.429298528Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.429307955Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=364 
[2025-09-12T05:09:25.429316491Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=42 blocks=[1533..1606] ecn_counts=None
[2025-09-12T05:09:25.429321871Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1597
[2025-09-12T05:09:25.429325197Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1598
[2025-09-12T05:09:25.429327953Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1599
[2025-09-12T05:09:25.429336278Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1600
[2025-09-12T05:09:25.429339925Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1601
[2025-09-12T05:09:25.429342720Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1602
[2025-09-12T05:09:25.429345415Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1603
[2025-09-12T05:09:25.429348020Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1604
[2025-09-12T05:09:25.429350915Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1605
[2025-09-12T05:09:25.429353059Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1606
[2025-09-12T05:09:25.429357988Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.429376433Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.429379558Z DEBUG quiche_apps::common] 74273c023e197fc1daa2c98a27dc78df86fac45a response stream 0 is writable with capacity Ok(5511)
[2025-09-12T05:09:25.429387713Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.429402581Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1651 
[2025-09-12T05:09:25.429405657Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm DATA_BLOCKED limit=9437184
[2025-09-12T05:09:25.429408082Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM_DATA_BLOCKED stream=0 limit=2097152
[2025-09-12T05:09:25.429410656Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1765567 len=1305 fin=false
[2025-09-12T05:09:25.429418431Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=92.641551ms latest_rtt=42.642699ms srtt=55.004697ms min_rtt=35.718085ms rttvar=6.916397ms cwnd=69665 ssthresh=58865 bytes_in_flight=57763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1393025, delivered_time: Instant { tv_sec: 933, tv_nsec: 35319497 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1651, largest_acked: 1606, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 51762, prior_delivered: 1341263, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 992591629 }), send_elapsed: 53.609225ms, ack_elapsed: 42.727868ms, rtt: 42.642699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583160, last_update: Instant { tv_sec: 933, tv_nsec: 35403443 }, next_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.429434360Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1652 
[2025-09-12T05:09:25.429436865Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1766872 len=1316 fin=false
[2025-09-12T05:09:25.429441303Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=92.660898ms latest_rtt=42.642699ms srtt=55.004697ms min_rtt=35.718085ms rttvar=6.916397ms cwnd=69665 ssthresh=58865 bytes_in_flight=59113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1393025, delivered_time: Instant { tv_sec: 933, tv_nsec: 35319497 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1652, largest_acked: 1606, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 51762, prior_delivered: 1341263, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 992591629 }), send_elapsed: 53.609225ms, ack_elapsed: 42.727868ms, rtt: 42.642699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583160, last_update: Instant { tv_sec: 933, tv_nsec: 35403443 }, next_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.429457413Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1653 
[2025-09-12T05:09:25.429459868Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1768188 len=1316 fin=false
[2025-09-12T05:09:25.429464126Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=92.661488ms latest_rtt=42.642699ms srtt=55.004697ms min_rtt=35.718085ms rttvar=6.916397ms cwnd=69665 ssthresh=58865 bytes_in_flight=60463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1393025, delivered_time: Instant { tv_sec: 933, tv_nsec: 35319497 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1653, largest_acked: 1606, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 51762, prior_delivered: 1341263, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 992591629 }), send_elapsed: 53.609225ms, ack_elapsed: 42.727868ms, rtt: 42.642699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583160, last_update: Instant { tv_sec: 933, tv_nsec: 35403443 }, next_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.429474645Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1654 
[2025-09-12T05:09:25.429477120Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1769504 len=1316 fin=false
[2025-09-12T05:09:25.429481398Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=92.661739ms latest_rtt=42.642699ms srtt=55.004697ms min_rtt=35.718085ms rttvar=6.916397ms cwnd=69665 ssthresh=58865 bytes_in_flight=61813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1393025, delivered_time: Instant { tv_sec: 933, tv_nsec: 35319497 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1654, largest_acked: 1606, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 51762, prior_delivered: 1341263, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 992591629 }), send_elapsed: 53.609225ms, ack_elapsed: 42.727868ms, rtt: 42.642699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583160, last_update: Instant { tv_sec: 933, tv_nsec: 35403443 }, next_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.429494372Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1655 
[2025-09-12T05:09:25.429496807Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1770820 len=1316 fin=false
[2025-09-12T05:09:25.429501034Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=92.66198ms latest_rtt=42.642699ms srtt=55.004697ms min_rtt=35.718085ms rttvar=6.916397ms cwnd=69665 ssthresh=58865 bytes_in_flight=63163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1393025, delivered_time: Instant { tv_sec: 933, tv_nsec: 35319497 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1655, largest_acked: 1606, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 51762, prior_delivered: 1341263, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 992591629 }), send_elapsed: 53.609225ms, ack_elapsed: 42.727868ms, rtt: 42.642699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583160, last_update: Instant { tv_sec: 933, tv_nsec: 35403443 }, next_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.429511173Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1656 
[2025-09-12T05:09:25.429513598Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1772136 len=1316 fin=false
[2025-09-12T05:09:25.429517886Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=92.662059ms latest_rtt=42.642699ms srtt=55.004697ms min_rtt=35.718085ms rttvar=6.916397ms cwnd=69665 ssthresh=58865 bytes_in_flight=64513 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1393025, delivered_time: Instant { tv_sec: 933, tv_nsec: 35319497 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1656, largest_acked: 1606, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 51762, prior_delivered: 1341263, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 992591629 }), send_elapsed: 53.609225ms, ack_elapsed: 42.727868ms, rtt: 42.642699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583160, last_update: Instant { tv_sec: 933, tv_nsec: 35403443 }, next_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.429528105Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1657 
[2025-09-12T05:09:25.429530539Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1773452 len=1316 fin=false
[2025-09-12T05:09:25.429534717Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=92.662029ms latest_rtt=42.642699ms srtt=55.004697ms min_rtt=35.718085ms rttvar=6.916397ms cwnd=69665 ssthresh=58865 bytes_in_flight=65863 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1393025, delivered_time: Instant { tv_sec: 933, tv_nsec: 35319497 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1657, largest_acked: 1606, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 51762, prior_delivered: 1341263, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 992591629 }), send_elapsed: 53.609225ms, ack_elapsed: 42.727868ms, rtt: 42.642699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583160, last_update: Instant { tv_sec: 933, tv_nsec: 35403443 }, next_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.429547561Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1658 
[2025-09-12T05:09:25.429549995Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1774768 len=1316 fin=false
[2025-09-12T05:09:25.429554163Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=92.661899ms latest_rtt=42.642699ms srtt=55.004697ms min_rtt=35.718085ms rttvar=6.916397ms cwnd=69665 ssthresh=58865 bytes_in_flight=67213 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1393025, delivered_time: Instant { tv_sec: 933, tv_nsec: 35319497 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1658, largest_acked: 1606, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 51762, prior_delivered: 1341263, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 992591629 }), send_elapsed: 53.609225ms, ack_elapsed: 42.727868ms, rtt: 42.642699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583160, last_update: Instant { tv_sec: 933, tv_nsec: 35403443 }, next_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.429564322Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1659 
[2025-09-12T05:09:25.429566726Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1776084 len=1316 fin=false
[2025-09-12T05:09:25.429570784Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=92.66223ms latest_rtt=42.642699ms srtt=55.004697ms min_rtt=35.718085ms rttvar=6.916397ms cwnd=69665 ssthresh=58865 bytes_in_flight=68563 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1393025, delivered_time: Instant { tv_sec: 933, tv_nsec: 35319497 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1659, largest_acked: 1606, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 51762, prior_delivered: 1341263, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 992591629 }), send_elapsed: 53.609225ms, ack_elapsed: 42.727868ms, rtt: 42.642699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583160, last_update: Instant { tv_sec: 933, tv_nsec: 35403443 }, next_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.429583578Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1076 pn=1660 
[2025-09-12T05:09:25.429586013Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1777400 len=1068 fin=false
[2025-09-12T05:09:25.429590170Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=92.662059ms latest_rtt=42.642699ms srtt=55.004697ms min_rtt=35.718085ms rttvar=6.916397ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1393025, delivered_time: Instant { tv_sec: 933, tv_nsec: 35319497 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1660, largest_acked: 1606, rate_sample: RateSample { bandwidth: 7.72 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 51762, prior_delivered: 1341263, prior_time: Some(Instant { tv_sec: 932, tv_nsec: 992591629 }), send_elapsed: 53.609225ms, ack_elapsed: 42.727868ms, rtt: 42.642699ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1583160, last_update: Instant { tv_sec: 933, tv_nsec: 35403443 }, next_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.429730271Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 35403443 } })
[2025-09-12T05:09:25.429738256Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.429743065Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.429750138Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.429752943Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.440079771Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.440092074Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.440099898Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=365 
[2025-09-12T05:09:25.440107172Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[1533..1617] ecn_counts=None
[2025-09-12T05:09:25.440112001Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1607
[2025-09-12T05:09:25.440114646Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1608
[2025-09-12T05:09:25.440116950Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1609
[2025-09-12T05:09:25.440119314Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1610
[2025-09-12T05:09:25.440121549Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1611
[2025-09-12T05:09:25.440124624Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1612
[2025-09-12T05:09:25.440127480Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1613
[2025-09-12T05:09:25.440129664Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1614
[2025-09-12T05:09:25.440131858Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1615
[2025-09-12T05:09:25.440139843Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1616
[2025-09-12T05:09:25.440142097Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1617
[2025-09-12T05:09:25.440147226Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.440178925Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.440183945Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.440193262Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1661 
[2025-09-12T05:09:25.440195897Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1778468 len=1316 fin=false
[2025-09-12T05:09:25.440203421Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.124415ms latest_rtt=53.434532ms srtt=54.806425ms min_rtt=35.718085ms rttvar=5.583838ms cwnd=69665 ssthresh=58865 bytes_in_flight=57446 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1406594, delivered_time: Instant { tv_sec: 933, tv_nsec: 46111330 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1661, largest_acked: 1617, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 52396, prior_delivered: 1354198, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 3761799 }), send_elapsed: 53.609225ms, ack_elapsed: 42.349531ms, rtt: 53.434532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588887, last_update: Instant { tv_sec: 933, tv_nsec: 46199725 }, next_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.440218409Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1662 
[2025-09-12T05:09:25.440220854Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1779784 len=1316 fin=false
[2025-09-12T05:09:25.440225151Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.132801ms latest_rtt=53.434532ms srtt=54.806425ms min_rtt=35.718085ms rttvar=5.583838ms cwnd=69665 ssthresh=58865 bytes_in_flight=58796 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1406594, delivered_time: Instant { tv_sec: 933, tv_nsec: 46111330 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1662, largest_acked: 1617, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 52396, prior_delivered: 1354198, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 3761799 }), send_elapsed: 53.609225ms, ack_elapsed: 42.349531ms, rtt: 53.434532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588887, last_update: Instant { tv_sec: 933, tv_nsec: 46199725 }, next_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.440236142Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1663 
[2025-09-12T05:09:25.440241592Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1781100 len=1316 fin=false
[2025-09-12T05:09:25.440245980Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.130045ms latest_rtt=53.434532ms srtt=54.806425ms min_rtt=35.718085ms rttvar=5.583838ms cwnd=69665 ssthresh=58865 bytes_in_flight=60146 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1406594, delivered_time: Instant { tv_sec: 933, tv_nsec: 46111330 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1663, largest_acked: 1617, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 52396, prior_delivered: 1354198, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 3761799 }), send_elapsed: 53.609225ms, ack_elapsed: 42.349531ms, rtt: 53.434532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588887, last_update: Instant { tv_sec: 933, tv_nsec: 46199725 }, next_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.440256660Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1664 
[2025-09-12T05:09:25.440259074Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1782416 len=1316 fin=false
[2025-09-12T05:09:25.440263192Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.133492ms latest_rtt=53.434532ms srtt=54.806425ms min_rtt=35.718085ms rttvar=5.583838ms cwnd=69665 ssthresh=58865 bytes_in_flight=61496 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1406594, delivered_time: Instant { tv_sec: 933, tv_nsec: 46111330 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1664, largest_acked: 1617, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 52396, prior_delivered: 1354198, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 3761799 }), send_elapsed: 53.609225ms, ack_elapsed: 42.349531ms, rtt: 53.434532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588887, last_update: Instant { tv_sec: 933, tv_nsec: 46199725 }, next_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.440273632Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1665 
[2025-09-12T05:09:25.440276036Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1783732 len=1316 fin=false
[2025-09-12T05:09:25.440280144Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.133642ms latest_rtt=53.434532ms srtt=54.806425ms min_rtt=35.718085ms rttvar=5.583838ms cwnd=69665 ssthresh=58865 bytes_in_flight=62846 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1406594, delivered_time: Instant { tv_sec: 933, tv_nsec: 46111330 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1665, largest_acked: 1617, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 52396, prior_delivered: 1354198, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 3761799 }), send_elapsed: 53.609225ms, ack_elapsed: 42.349531ms, rtt: 53.434532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588887, last_update: Instant { tv_sec: 933, tv_nsec: 46199725 }, next_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.440293669Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1666 
[2025-09-12T05:09:25.440296134Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1785048 len=1316 fin=false
[2025-09-12T05:09:25.440300321Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.133171ms latest_rtt=53.434532ms srtt=54.806425ms min_rtt=35.718085ms rttvar=5.583838ms cwnd=69665 ssthresh=58865 bytes_in_flight=64196 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1406594, delivered_time: Instant { tv_sec: 933, tv_nsec: 46111330 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1666, largest_acked: 1617, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 52396, prior_delivered: 1354198, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 3761799 }), send_elapsed: 53.609225ms, ack_elapsed: 42.349531ms, rtt: 53.434532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588887, last_update: Instant { tv_sec: 933, tv_nsec: 46199725 }, next_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.440310701Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1667 
[2025-09-12T05:09:25.440313125Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1786364 len=1316 fin=false
[2025-09-12T05:09:25.440319567Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.130816ms latest_rtt=53.434532ms srtt=54.806425ms min_rtt=35.718085ms rttvar=5.583838ms cwnd=69665 ssthresh=58865 bytes_in_flight=65546 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1406594, delivered_time: Instant { tv_sec: 933, tv_nsec: 46111330 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1667, largest_acked: 1617, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 52396, prior_delivered: 1354198, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 3761799 }), send_elapsed: 53.609225ms, ack_elapsed: 42.349531ms, rtt: 53.434532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588887, last_update: Instant { tv_sec: 933, tv_nsec: 46199725 }, next_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.440342500Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1668 
[2025-09-12T05:09:25.440352739Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1787680 len=1316 fin=false
[2025-09-12T05:09:25.440362266Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.117221ms latest_rtt=53.434532ms srtt=54.806425ms min_rtt=35.718085ms rttvar=5.583838ms cwnd=69665 ssthresh=58865 bytes_in_flight=66896 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1406594, delivered_time: Instant { tv_sec: 933, tv_nsec: 46111330 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1668, largest_acked: 1617, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 52396, prior_delivered: 1354198, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 3761799 }), send_elapsed: 53.609225ms, ack_elapsed: 42.349531ms, rtt: 53.434532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588887, last_update: Instant { tv_sec: 933, tv_nsec: 46199725 }, next_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.440378166Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1669 
[2025-09-12T05:09:25.440380671Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1788996 len=1316 fin=false
[2025-09-12T05:09:25.440385209Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.131999ms latest_rtt=53.434532ms srtt=54.806425ms min_rtt=35.718085ms rttvar=5.583838ms cwnd=69665 ssthresh=58865 bytes_in_flight=68246 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1406594, delivered_time: Instant { tv_sec: 933, tv_nsec: 46111330 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1669, largest_acked: 1617, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 52396, prior_delivered: 1354198, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 3761799 }), send_elapsed: 53.609225ms, ack_elapsed: 42.349531ms, rtt: 53.434532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588887, last_update: Instant { tv_sec: 933, tv_nsec: 46199725 }, next_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.440395688Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1670 
[2025-09-12T05:09:25.440398113Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1790312 len=1316 fin=false
[2025-09-12T05:09:25.440402501Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.133341ms latest_rtt=53.434532ms srtt=54.806425ms min_rtt=35.718085ms rttvar=5.583838ms cwnd=69665 ssthresh=58865 bytes_in_flight=69596 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1406594, delivered_time: Instant { tv_sec: 933, tv_nsec: 46111330 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1670, largest_acked: 1617, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 52396, prior_delivered: 1354198, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 3761799 }), send_elapsed: 53.609225ms, ack_elapsed: 42.349531ms, rtt: 53.434532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588887, last_update: Instant { tv_sec: 933, tv_nsec: 46199725 }, next_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.440564162Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 46199725 } })
[2025-09-12T05:09:25.440581715Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a pause writing
[2025-09-12T05:09:25.440584911Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.440591042Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.440604247Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=43 pn=1671 
[2025-09-12T05:09:25.440607723Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1791628 len=35 fin=false
[2025-09-12T05:09:25.440615978Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=87.119345ms latest_rtt=53.434532ms srtt=54.806425ms min_rtt=35.718085ms rttvar=5.583838ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1406594, delivered_time: Instant { tv_sec: 933, tv_nsec: 46111330 }, first_sent_time: Instant { tv_sec: 932, tv_nsec: 992676798 }, end_of_app_limited: 0, last_sent_packet: 1671, largest_acked: 1617, rate_sample: RateSample { bandwidth: 7.82 Mbps, is_app_limited: false, interval: 53.609225ms, delivered: 52396, prior_delivered: 1354198, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 3761799 }), send_elapsed: 53.609225ms, ack_elapsed: 42.349531ms, rtt: 53.434532ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1588887, last_update: Instant { tv_sec: 933, tv_nsec: 46199725 }, next_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.440675840Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 69 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 46199725 } })
[2025-09-12T05:09:25.440687882Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.440695096Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.440703070Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.440706827Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.450924051Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.450942756Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.450955180Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=366 
[2025-09-12T05:09:25.450964998Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=23 blocks=[1533..1626] ecn_counts=None
[2025-09-12T05:09:25.450970037Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1618
[2025-09-12T05:09:25.450972612Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1619
[2025-09-12T05:09:25.450981598Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1620
[2025-09-12T05:09:25.450983873Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1621
[2025-09-12T05:09:25.451005653Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1622
[2025-09-12T05:09:25.451008388Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1623
[2025-09-12T05:09:25.451010632Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1624
[2025-09-12T05:09:25.451012736Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1625
[2025-09-12T05:09:25.451014940Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1626
[2025-09-12T05:09:25.451020341Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.451038264Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.451043293Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.451052280Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1672 
[2025-09-12T05:09:25.451055025Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1791663 len=1316 fin=false
[2025-09-12T05:09:25.451062199Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=101.576741ms latest_rtt=31.908761ms srtt=51.944216ms min_rtt=31.908761ms rttvar=9.912294ms cwnd=69665 ssthresh=58865 bytes_in_flight=59457 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1418152, delivered_time: Instant { tv_sec: 933, tv_nsec: 56966000 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1672, largest_acked: 1626, rate_sample: RateSample { bandwidth: 5.76 Mbps, is_app_limited: false, interval: 53.284543ms, delivered: 38379, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 32.050885ms, rtt: 31.908761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676437, last_update: Instant { tv_sec: 933, tv_nsec: 57059203 }, next_time: Instant { tv_sec: 933, tv_nsec: 57059203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.451077597Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1673 
[2025-09-12T05:09:25.451080142Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1792979 len=1316 fin=false
[2025-09-12T05:09:25.451084400Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=101.584215ms latest_rtt=31.908761ms srtt=51.944216ms min_rtt=31.908761ms rttvar=9.912294ms cwnd=69665 ssthresh=58865 bytes_in_flight=60807 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1418152, delivered_time: Instant { tv_sec: 933, tv_nsec: 56966000 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1673, largest_acked: 1626, rate_sample: RateSample { bandwidth: 5.76 Mbps, is_app_limited: false, interval: 53.284543ms, delivered: 38379, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 32.050885ms, rtt: 31.908761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676437, last_update: Instant { tv_sec: 933, tv_nsec: 57059203 }, next_time: Instant { tv_sec: 933, tv_nsec: 57059203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.451099418Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1674 
[2025-09-12T05:09:25.451101922Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1794295 len=1316 fin=false
[2025-09-12T05:09:25.451106190Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=101.584696ms latest_rtt=31.908761ms srtt=51.944216ms min_rtt=31.908761ms rttvar=9.912294ms cwnd=69665 ssthresh=58865 bytes_in_flight=62157 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1418152, delivered_time: Instant { tv_sec: 933, tv_nsec: 56966000 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1674, largest_acked: 1626, rate_sample: RateSample { bandwidth: 5.76 Mbps, is_app_limited: false, interval: 53.284543ms, delivered: 38379, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 32.050885ms, rtt: 31.908761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676437, last_update: Instant { tv_sec: 933, tv_nsec: 57059203 }, next_time: Instant { tv_sec: 933, tv_nsec: 57059203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.451116850Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1676 
[2025-09-12T05:09:25.451119245Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1795611 len=1316 fin=false
[2025-09-12T05:09:25.451123362Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=101.585117ms latest_rtt=31.908761ms srtt=51.944216ms min_rtt=31.908761ms rttvar=9.912294ms cwnd=69665 ssthresh=58865 bytes_in_flight=63507 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1418152, delivered_time: Instant { tv_sec: 933, tv_nsec: 56966000 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1676, largest_acked: 1626, rate_sample: RateSample { bandwidth: 5.76 Mbps, is_app_limited: false, interval: 53.284543ms, delivered: 38379, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 32.050885ms, rtt: 31.908761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676437, last_update: Instant { tv_sec: 933, tv_nsec: 57059203 }, next_time: Instant { tv_sec: 933, tv_nsec: 57059203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.451134062Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1677 
[2025-09-12T05:09:25.451136477Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1796927 len=1316 fin=false
[2025-09-12T05:09:25.451143339Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=101.582231ms latest_rtt=31.908761ms srtt=51.944216ms min_rtt=31.908761ms rttvar=9.912294ms cwnd=69665 ssthresh=58865 bytes_in_flight=64857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1418152, delivered_time: Instant { tv_sec: 933, tv_nsec: 56966000 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1677, largest_acked: 1626, rate_sample: RateSample { bandwidth: 5.76 Mbps, is_app_limited: false, interval: 53.284543ms, delivered: 38379, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 32.050885ms, rtt: 31.908761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676437, last_update: Instant { tv_sec: 933, tv_nsec: 57059203 }, next_time: Instant { tv_sec: 933, tv_nsec: 57059203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.451153869Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1678 
[2025-09-12T05:09:25.451156283Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1798243 len=1316 fin=false
[2025-09-12T05:09:25.451171752Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=101.573806ms latest_rtt=31.908761ms srtt=51.944216ms min_rtt=31.908761ms rttvar=9.912294ms cwnd=69665 ssthresh=58865 bytes_in_flight=66207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1418152, delivered_time: Instant { tv_sec: 933, tv_nsec: 56966000 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1678, largest_acked: 1626, rate_sample: RateSample { bandwidth: 5.76 Mbps, is_app_limited: false, interval: 53.284543ms, delivered: 38379, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 32.050885ms, rtt: 31.908761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676437, last_update: Instant { tv_sec: 933, tv_nsec: 57059203 }, next_time: Instant { tv_sec: 933, tv_nsec: 57059203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.451182983Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1679 
[2025-09-12T05:09:25.451185418Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1799559 len=1316 fin=false
[2025-09-12T05:09:25.451189696Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=101.584837ms latest_rtt=31.908761ms srtt=51.944216ms min_rtt=31.908761ms rttvar=9.912294ms cwnd=69665 ssthresh=58865 bytes_in_flight=67557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1418152, delivered_time: Instant { tv_sec: 933, tv_nsec: 56966000 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1679, largest_acked: 1626, rate_sample: RateSample { bandwidth: 5.76 Mbps, is_app_limited: false, interval: 53.284543ms, delivered: 38379, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 32.050885ms, rtt: 31.908761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676437, last_update: Instant { tv_sec: 933, tv_nsec: 57059203 }, next_time: Instant { tv_sec: 933, tv_nsec: 57059203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.451205886Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1680 
[2025-09-12T05:09:25.451208340Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1800875 len=1316 fin=false
[2025-09-12T05:09:25.451212648Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=101.584956ms latest_rtt=31.908761ms srtt=51.944216ms min_rtt=31.908761ms rttvar=9.912294ms cwnd=69665 ssthresh=58865 bytes_in_flight=68907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1418152, delivered_time: Instant { tv_sec: 933, tv_nsec: 56966000 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1680, largest_acked: 1626, rate_sample: RateSample { bandwidth: 5.76 Mbps, is_app_limited: false, interval: 53.284543ms, delivered: 38379, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 32.050885ms, rtt: 31.908761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676437, last_update: Instant { tv_sec: 933, tv_nsec: 57059203 }, next_time: Instant { tv_sec: 933, tv_nsec: 57059203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.451223038Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=732 pn=1681 
[2025-09-12T05:09:25.451225472Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1802191 len=724 fin=false
[2025-09-12T05:09:25.451229770Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=101.585107ms latest_rtt=31.908761ms srtt=51.944216ms min_rtt=31.908761ms rttvar=9.912294ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1418152, delivered_time: Instant { tv_sec: 933, tv_nsec: 56966000 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1681, largest_acked: 1626, rate_sample: RateSample { bandwidth: 5.76 Mbps, is_app_limited: false, interval: 53.284543ms, delivered: 38379, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 32.050885ms, rtt: 31.908761ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1676437, last_update: Instant { tv_sec: 933, tv_nsec: 57059203 }, next_time: Instant { tv_sec: 933, tv_nsec: 57059203 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.451363058Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 11558 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 57059203 } })
[2025-09-12T05:09:25.451372365Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.451385209Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.451393976Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.451398033Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.461900538Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.461913382Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.461922128Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=367 
[2025-09-12T05:09:25.461931135Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=16 blocks=[1533..1636] ecn_counts=None
[2025-09-12T05:09:25.461936395Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1627
[2025-09-12T05:09:25.461939591Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1628
[2025-09-12T05:09:25.461942306Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1629
[2025-09-12T05:09:25.461944950Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1630
[2025-09-12T05:09:25.461947575Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1631
[2025-09-12T05:09:25.461951152Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1632
[2025-09-12T05:09:25.461953376Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1633
[2025-09-12T05:09:25.461955610Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1634
[2025-09-12T05:09:25.461957814Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1635
[2025-09-12T05:09:25.461960039Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1636
[2025-09-12T05:09:25.461964487Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.461981078Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.461985937Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.462014720Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1682 
[2025-09-12T05:09:25.462017586Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1802915 len=1316 fin=false
[2025-09-12T05:09:25.462025480Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=99.709458ms latest_rtt=42.876401ms srtt=50.794739ms min_rtt=31.908761ms rttvar=9.733173ms cwnd=69665 ssthresh=58865 bytes_in_flight=57515 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1431652, delivered_time: Instant { tv_sec: 933, tv_nsec: 67933640 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1682, largest_acked: 1636, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.284543ms, delivered: 51879, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 43.018525ms, rtt: 42.876401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714375, last_update: Instant { tv_sec: 933, tv_nsec: 68021253 }, next_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.462046510Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1683 
[2025-09-12T05:09:25.462049074Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1804231 len=1316 fin=false
[2025-09-12T05:09:25.462053613Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=99.718004ms latest_rtt=42.876401ms srtt=50.794739ms min_rtt=31.908761ms rttvar=9.733173ms cwnd=69665 ssthresh=58865 bytes_in_flight=58865 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1431652, delivered_time: Instant { tv_sec: 933, tv_nsec: 67933640 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1683, largest_acked: 1636, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.284543ms, delivered: 51879, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 43.018525ms, rtt: 42.876401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714375, last_update: Instant { tv_sec: 933, tv_nsec: 68021253 }, next_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.462064954Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1684 
[2025-09-12T05:09:25.462067368Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1805547 len=1316 fin=false
[2025-09-12T05:09:25.462071466Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=99.719246ms latest_rtt=42.876401ms srtt=50.794739ms min_rtt=31.908761ms rttvar=9.733173ms cwnd=69665 ssthresh=58865 bytes_in_flight=60215 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1431652, delivered_time: Instant { tv_sec: 933, tv_nsec: 67933640 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1684, largest_acked: 1636, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.284543ms, delivered: 51879, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 43.018525ms, rtt: 42.876401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714375, last_update: Instant { tv_sec: 933, tv_nsec: 68021253 }, next_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.462082436Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1685 
[2025-09-12T05:09:25.462084861Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1806863 len=1316 fin=false
[2025-09-12T05:09:25.462088918Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=99.719336ms latest_rtt=42.876401ms srtt=50.794739ms min_rtt=31.908761ms rttvar=9.733173ms cwnd=69665 ssthresh=58865 bytes_in_flight=61565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1431652, delivered_time: Instant { tv_sec: 933, tv_nsec: 67933640 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1685, largest_acked: 1636, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.284543ms, delivered: 51879, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 43.018525ms, rtt: 42.876401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714375, last_update: Instant { tv_sec: 933, tv_nsec: 68021253 }, next_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.462102914Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1686 
[2025-09-12T05:09:25.462105349Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1808179 len=1316 fin=false
[2025-09-12T05:09:25.462109657Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=99.718845ms latest_rtt=42.876401ms srtt=50.794739ms min_rtt=31.908761ms rttvar=9.733173ms cwnd=69665 ssthresh=58865 bytes_in_flight=62915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1431652, delivered_time: Instant { tv_sec: 933, tv_nsec: 67933640 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1686, largest_acked: 1636, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.284543ms, delivered: 51879, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 43.018525ms, rtt: 42.876401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714375, last_update: Instant { tv_sec: 933, tv_nsec: 68021253 }, next_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.462120557Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1687 
[2025-09-12T05:09:25.462122962Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1809495 len=1316 fin=false
[2025-09-12T05:09:25.462127079Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=99.719316ms latest_rtt=42.876401ms srtt=50.794739ms min_rtt=31.908761ms rttvar=9.733173ms cwnd=69665 ssthresh=58865 bytes_in_flight=64265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1431652, delivered_time: Instant { tv_sec: 933, tv_nsec: 67933640 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1687, largest_acked: 1636, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.284543ms, delivered: 51879, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 43.018525ms, rtt: 42.876401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714375, last_update: Instant { tv_sec: 933, tv_nsec: 68021253 }, next_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.462140755Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1688 
[2025-09-12T05:09:25.462143189Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1810811 len=1316 fin=false
[2025-09-12T05:09:25.462147457Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=99.719085ms latest_rtt=42.876401ms srtt=50.794739ms min_rtt=31.908761ms rttvar=9.733173ms cwnd=69665 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1431652, delivered_time: Instant { tv_sec: 933, tv_nsec: 67933640 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1688, largest_acked: 1636, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.284543ms, delivered: 51879, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 43.018525ms, rtt: 42.876401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714375, last_update: Instant { tv_sec: 933, tv_nsec: 68021253 }, next_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.462165331Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1689 
[2025-09-12T05:09:25.462169478Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1812127 len=1316 fin=false
[2025-09-12T05:09:25.462177373Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=99.711502ms latest_rtt=42.876401ms srtt=50.794739ms min_rtt=31.908761ms rttvar=9.733173ms cwnd=69665 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1431652, delivered_time: Instant { tv_sec: 933, tv_nsec: 67933640 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1689, largest_acked: 1636, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.284543ms, delivered: 51879, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 43.018525ms, rtt: 42.876401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714375, last_update: Instant { tv_sec: 933, tv_nsec: 68021253 }, next_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.462199735Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1690 
[2025-09-12T05:09:25.462203912Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1813443 len=1316 fin=false
[2025-09-12T05:09:25.462213280Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=99.709007ms latest_rtt=42.876401ms srtt=50.794739ms min_rtt=31.908761ms rttvar=9.733173ms cwnd=69665 ssthresh=58865 bytes_in_flight=68315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1431652, delivered_time: Instant { tv_sec: 933, tv_nsec: 67933640 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1690, largest_acked: 1636, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.284543ms, delivered: 51879, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 43.018525ms, rtt: 42.876401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714375, last_update: Instant { tv_sec: 933, tv_nsec: 68021253 }, next_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.462240951Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1691 
[2025-09-12T05:09:25.462244277Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1814759 len=1316 fin=false
[2025-09-12T05:09:25.462250759Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=99.713686ms latest_rtt=42.876401ms srtt=50.794739ms min_rtt=31.908761ms rttvar=9.733173ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1431652, delivered_time: Instant { tv_sec: 933, tv_nsec: 67933640 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1691, largest_acked: 1636, rate_sample: RateSample { bandwidth: 7.79 Mbps, is_app_limited: false, interval: 53.284543ms, delivered: 51879, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 43.018525ms, rtt: 42.876401ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1714375, last_update: Instant { tv_sec: 933, tv_nsec: 68021253 }, next_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.462377475Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 68021253 } })
[2025-09-12T05:09:25.462386572Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a pause writing
[2025-09-12T05:09:25.462390539Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.462396400Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.462405056Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.462408853Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.472944781Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.472956743Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.472964858Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=368 
[2025-09-12T05:09:25.472973263Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=16 blocks=[1533..1646] ecn_counts=None
[2025-09-12T05:09:25.472978313Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1637
[2025-09-12T05:09:25.472981679Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1638
[2025-09-12T05:09:25.473030019Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1639
[2025-09-12T05:09:25.473037002Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1640
[2025-09-12T05:09:25.473040759Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1641
[2025-09-12T05:09:25.473045257Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1642
[2025-09-12T05:09:25.473048914Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1643
[2025-09-12T05:09:25.473052711Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1644
[2025-09-12T05:09:25.473056088Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1645
[2025-09-12T05:09:25.473059494Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1646
[2025-09-12T05:09:25.473066587Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.473113444Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.473119015Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.473128663Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1692 
[2025-09-12T05:09:25.473131448Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1816075 len=1316 fin=false
[2025-09-12T05:09:25.473139332Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=93.347581ms latest_rtt=53.919541ms srtt=51.169338ms min_rtt=31.908761ms rttvar=8.049079ms cwnd=69665 ssthresh=58865 bytes_in_flight=57515 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1445152, delivered_time: Instant { tv_sec: 933, tv_nsec: 78976780 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1692, largest_acked: 1646, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.061665ms, delivered: 65379, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 54.061665ms, rtt: 53.919541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701824, last_update: Instant { tv_sec: 933, tv_nsec: 79134925 }, next_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.473154451Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1693 
[2025-09-12T05:09:25.473156905Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1817391 len=1316 fin=false
[2025-09-12T05:09:25.473161203Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=93.356887ms latest_rtt=53.919541ms srtt=51.169338ms min_rtt=31.908761ms rttvar=8.049079ms cwnd=69665 ssthresh=58865 bytes_in_flight=58865 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1445152, delivered_time: Instant { tv_sec: 933, tv_nsec: 78976780 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1693, largest_acked: 1646, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.061665ms, delivered: 65379, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 54.061665ms, rtt: 53.919541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701824, last_update: Instant { tv_sec: 933, tv_nsec: 79134925 }, next_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.473175960Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1694 
[2025-09-12T05:09:25.473178425Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1818707 len=1316 fin=false
[2025-09-12T05:09:25.473182713Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=93.356938ms latest_rtt=53.919541ms srtt=51.169338ms min_rtt=31.908761ms rttvar=8.049079ms cwnd=69665 ssthresh=58865 bytes_in_flight=60215 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1445152, delivered_time: Instant { tv_sec: 933, tv_nsec: 78976780 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1694, largest_acked: 1646, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.061665ms, delivered: 65379, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 54.061665ms, rtt: 53.919541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701824, last_update: Instant { tv_sec: 933, tv_nsec: 79134925 }, next_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.473193704Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1695 
[2025-09-12T05:09:25.473196138Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1820023 len=1316 fin=false
[2025-09-12T05:09:25.473200316Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=93.357428ms latest_rtt=53.919541ms srtt=51.169338ms min_rtt=31.908761ms rttvar=8.049079ms cwnd=69665 ssthresh=58865 bytes_in_flight=61565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1445152, delivered_time: Instant { tv_sec: 933, tv_nsec: 78976780 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1695, largest_acked: 1646, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.061665ms, delivered: 65379, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 54.061665ms, rtt: 53.919541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701824, last_update: Instant { tv_sec: 933, tv_nsec: 79134925 }, next_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.473211266Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1696 
[2025-09-12T05:09:25.473213681Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1821339 len=1316 fin=false
[2025-09-12T05:09:25.473220674Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=93.354624ms latest_rtt=53.919541ms srtt=51.169338ms min_rtt=31.908761ms rttvar=8.049079ms cwnd=69665 ssthresh=58865 bytes_in_flight=62915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1445152, delivered_time: Instant { tv_sec: 933, tv_nsec: 78976780 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1696, largest_acked: 1646, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.061665ms, delivered: 65379, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 54.061665ms, rtt: 53.919541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701824, last_update: Instant { tv_sec: 933, tv_nsec: 79134925 }, next_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.473231855Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1697 
[2025-09-12T05:09:25.473234269Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1822655 len=1316 fin=false
[2025-09-12T05:09:25.473238547Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=93.357148ms latest_rtt=53.919541ms srtt=51.169338ms min_rtt=31.908761ms rttvar=8.049079ms cwnd=69665 ssthresh=58865 bytes_in_flight=64265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1445152, delivered_time: Instant { tv_sec: 933, tv_nsec: 78976780 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1697, largest_acked: 1646, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.061665ms, delivered: 65379, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 54.061665ms, rtt: 53.919541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701824, last_update: Instant { tv_sec: 933, tv_nsec: 79134925 }, next_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.473249577Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1698 
[2025-09-12T05:09:25.473252012Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1823971 len=1316 fin=false
[2025-09-12T05:09:25.473256230Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=93.357319ms latest_rtt=53.919541ms srtt=51.169338ms min_rtt=31.908761ms rttvar=8.049079ms cwnd=69665 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1445152, delivered_time: Instant { tv_sec: 933, tv_nsec: 78976780 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1698, largest_acked: 1646, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.061665ms, delivered: 65379, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 54.061665ms, rtt: 53.919541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701824, last_update: Instant { tv_sec: 933, tv_nsec: 79134925 }, next_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.473269805Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1699 
[2025-09-12T05:09:25.473272230Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1825287 len=1316 fin=false
[2025-09-12T05:09:25.473276397Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=93.357429ms latest_rtt=53.919541ms srtt=51.169338ms min_rtt=31.908761ms rttvar=8.049079ms cwnd=69665 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1445152, delivered_time: Instant { tv_sec: 933, tv_nsec: 78976780 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1699, largest_acked: 1646, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.061665ms, delivered: 65379, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 54.061665ms, rtt: 53.919541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701824, last_update: Instant { tv_sec: 933, tv_nsec: 79134925 }, next_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.473287207Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1700 
[2025-09-12T05:09:25.473289622Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1826603 len=1316 fin=false
[2025-09-12T05:09:25.473293750Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=93.357599ms latest_rtt=53.919541ms srtt=51.169338ms min_rtt=31.908761ms rttvar=8.049079ms cwnd=69665 ssthresh=58865 bytes_in_flight=68315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1445152, delivered_time: Instant { tv_sec: 933, tv_nsec: 78976780 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1700, largest_acked: 1646, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.061665ms, delivered: 65379, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 54.061665ms, rtt: 53.919541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701824, last_update: Instant { tv_sec: 933, tv_nsec: 79134925 }, next_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.473304550Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1701 
[2025-09-12T05:09:25.473306974Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1827919 len=1316 fin=false
[2025-09-12T05:09:25.473313827Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=93.354854ms latest_rtt=53.919541ms srtt=51.169338ms min_rtt=31.908761ms rttvar=8.049079ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1445152, delivered_time: Instant { tv_sec: 933, tv_nsec: 78976780 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 25057239 }, end_of_app_limited: 0, last_sent_packet: 1701, largest_acked: 1646, rate_sample: RateSample { bandwidth: 9.67 Mbps, is_app_limited: false, interval: 54.061665ms, delivered: 65379, prior_delivered: 1379773, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 24915115 }), send_elapsed: 53.284543ms, ack_elapsed: 54.061665ms, rtt: 53.919541ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1701824, last_update: Instant { tv_sec: 933, tv_nsec: 79134925 }, next_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.473462293Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 79134925 } })
[2025-09-12T05:09:25.473472362Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a pause writing
[2025-09-12T05:09:25.473476279Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.473482851Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.473491948Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.473495325Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.484007457Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.484020562Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.484029218Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=369 
[2025-09-12T05:09:25.484037162Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=130 blocks=[1533..1656] ecn_counts=None
[2025-09-12T05:09:25.484042222Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1647
[2025-09-12T05:09:25.484045388Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1648
[2025-09-12T05:09:25.484048143Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1649
[2025-09-12T05:09:25.484050828Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1650
[2025-09-12T05:09:25.484053413Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1651
[2025-09-12T05:09:25.484057290Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1652
[2025-09-12T05:09:25.484059965Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1653
[2025-09-12T05:09:25.484062630Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1654
[2025-09-12T05:09:25.484065255Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1655
[2025-09-12T05:09:25.484067879Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1656
[2025-09-12T05:09:25.484073660Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.484100380Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.484108635Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.484120367Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1702 
[2025-09-12T05:09:25.484125126Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1829235 len=1316 fin=false
[2025-09-12T05:09:25.484137128Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=88.022869ms latest_rtt=54.637557ms srtt=51.472864ms min_rtt=31.908761ms rttvar=6.643863ms cwnd=69665 ssthresh=58865 bytes_in_flight=58629 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1457538, delivered_time: Instant { tv_sec: 933, tv_nsec: 90041000 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, end_of_app_limited: 0, last_sent_packet: 1702, largest_acked: 1656, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 54.721503ms, delivered: 64513, prior_delivered: 1393025, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 35319497 }), send_elapsed: 42.726645ms, ack_elapsed: 54.721503ms, rtt: 54.637557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1691789, last_update: Instant { tv_sec: 933, tv_nsec: 90125788 }, next_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.484164760Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1703 
[2025-09-12T05:09:25.484169419Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1830551 len=1316 fin=false
[2025-09-12T05:09:25.484178936Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=88.027858ms latest_rtt=54.637557ms srtt=51.472864ms min_rtt=31.908761ms rttvar=6.643863ms cwnd=69665 ssthresh=58865 bytes_in_flight=59979 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1457538, delivered_time: Instant { tv_sec: 933, tv_nsec: 90041000 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, end_of_app_limited: 0, last_sent_packet: 1703, largest_acked: 1656, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 54.721503ms, delivered: 64513, prior_delivered: 1393025, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 35319497 }), send_elapsed: 42.726645ms, ack_elapsed: 54.721503ms, rtt: 54.637557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1691789, last_update: Instant { tv_sec: 933, tv_nsec: 90125788 }, next_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.484195387Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1704 
[2025-09-12T05:09:25.484197871Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1831867 len=1316 fin=false
[2025-09-12T05:09:25.484202400Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=88.038709ms latest_rtt=54.637557ms srtt=51.472864ms min_rtt=31.908761ms rttvar=6.643863ms cwnd=69665 ssthresh=58865 bytes_in_flight=61329 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1457538, delivered_time: Instant { tv_sec: 933, tv_nsec: 90041000 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, end_of_app_limited: 0, last_sent_packet: 1704, largest_acked: 1656, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 54.721503ms, delivered: 64513, prior_delivered: 1393025, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 35319497 }), send_elapsed: 42.726645ms, ack_elapsed: 54.721503ms, rtt: 54.637557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1691789, last_update: Instant { tv_sec: 933, tv_nsec: 90125788 }, next_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.484218911Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1705 
[2025-09-12T05:09:25.484221435Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1833183 len=1316 fin=false
[2025-09-12T05:09:25.484225723Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=88.039279ms latest_rtt=54.637557ms srtt=51.472864ms min_rtt=31.908761ms rttvar=6.643863ms cwnd=69665 ssthresh=58865 bytes_in_flight=62679 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1457538, delivered_time: Instant { tv_sec: 933, tv_nsec: 90041000 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, end_of_app_limited: 0, last_sent_packet: 1705, largest_acked: 1656, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 54.721503ms, delivered: 64513, prior_delivered: 1393025, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 35319497 }), send_elapsed: 42.726645ms, ack_elapsed: 54.721503ms, rtt: 54.637557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1691789, last_update: Instant { tv_sec: 933, tv_nsec: 90125788 }, next_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.484236954Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1706 
[2025-09-12T05:09:25.484239389Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1834499 len=1316 fin=false
[2025-09-12T05:09:25.484243476Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=88.03984ms latest_rtt=54.637557ms srtt=51.472864ms min_rtt=31.908761ms rttvar=6.643863ms cwnd=69665 ssthresh=58865 bytes_in_flight=64029 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1457538, delivered_time: Instant { tv_sec: 933, tv_nsec: 90041000 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, end_of_app_limited: 0, last_sent_packet: 1706, largest_acked: 1656, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 54.721503ms, delivered: 64513, prior_delivered: 1393025, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 35319497 }), send_elapsed: 42.726645ms, ack_elapsed: 54.721503ms, rtt: 54.637557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1691789, last_update: Instant { tv_sec: 933, tv_nsec: 90125788 }, next_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.484257933Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1707 
[2025-09-12T05:09:25.484260377Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1835815 len=1316 fin=false
[2025-09-12T05:09:25.484264676Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=88.03954ms latest_rtt=54.637557ms srtt=51.472864ms min_rtt=31.908761ms rttvar=6.643863ms cwnd=69665 ssthresh=58865 bytes_in_flight=65379 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1457538, delivered_time: Instant { tv_sec: 933, tv_nsec: 90041000 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, end_of_app_limited: 0, last_sent_packet: 1707, largest_acked: 1656, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 54.721503ms, delivered: 64513, prior_delivered: 1393025, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 35319497 }), send_elapsed: 42.726645ms, ack_elapsed: 54.721503ms, rtt: 54.637557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1691789, last_update: Instant { tv_sec: 933, tv_nsec: 90125788 }, next_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.484275576Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1708 
[2025-09-12T05:09:25.484277970Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1837131 len=1316 fin=false
[2025-09-12T05:09:25.484282038Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=88.040281ms latest_rtt=54.637557ms srtt=51.472864ms min_rtt=31.908761ms rttvar=6.643863ms cwnd=69665 ssthresh=58865 bytes_in_flight=66729 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1457538, delivered_time: Instant { tv_sec: 933, tv_nsec: 90041000 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, end_of_app_limited: 0, last_sent_packet: 1708, largest_acked: 1656, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 54.721503ms, delivered: 64513, prior_delivered: 1393025, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 35319497 }), send_elapsed: 42.726645ms, ack_elapsed: 54.721503ms, rtt: 54.637557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1691789, last_update: Instant { tv_sec: 933, tv_nsec: 90125788 }, next_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.484292908Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1709 
[2025-09-12T05:09:25.484295333Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1838447 len=1316 fin=false
[2025-09-12T05:09:25.484311062Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=88.028529ms latest_rtt=54.637557ms srtt=51.472864ms min_rtt=31.908761ms rttvar=6.643863ms cwnd=69665 ssthresh=58865 bytes_in_flight=68079 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1457538, delivered_time: Instant { tv_sec: 933, tv_nsec: 90041000 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, end_of_app_limited: 0, last_sent_packet: 1709, largest_acked: 1656, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 54.721503ms, delivered: 64513, prior_delivered: 1393025, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 35319497 }), send_elapsed: 42.726645ms, ack_elapsed: 54.721503ms, rtt: 54.637557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1691789, last_update: Instant { tv_sec: 933, tv_nsec: 90125788 }, next_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.484325158Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1710 
[2025-09-12T05:09:25.484327663Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1839763 len=1316 fin=false
[2025-09-12T05:09:25.484331891Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=88.039801ms latest_rtt=54.637557ms srtt=51.472864ms min_rtt=31.908761ms rttvar=6.643863ms cwnd=69665 ssthresh=58865 bytes_in_flight=69429 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1457538, delivered_time: Instant { tv_sec: 933, tv_nsec: 90041000 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, end_of_app_limited: 0, last_sent_packet: 1710, largest_acked: 1656, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 54.721503ms, delivered: 64513, prior_delivered: 1393025, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 35319497 }), send_elapsed: 42.726645ms, ack_elapsed: 54.721503ms, rtt: 54.637557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1691789, last_update: Instant { tv_sec: 933, tv_nsec: 90125788 }, next_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.484342651Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=210 pn=1711 
[2025-09-12T05:09:25.484345085Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1841079 len=202 fin=false
[2025-09-12T05:09:25.484349483Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=88.040041ms latest_rtt=54.637557ms srtt=51.472864ms min_rtt=31.908761ms rttvar=6.643863ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1457538, delivered_time: Instant { tv_sec: 933, tv_nsec: 90041000 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 35403443 }, end_of_app_limited: 0, last_sent_packet: 1711, largest_acked: 1656, rate_sample: RateSample { bandwidth: 9.43 Mbps, is_app_limited: false, interval: 54.721503ms, delivered: 64513, prior_delivered: 1393025, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 35319497 }), send_elapsed: 42.726645ms, ack_elapsed: 54.721503ms, rtt: 54.637557ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1691789, last_update: Instant { tv_sec: 933, tv_nsec: 90125788 }, next_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.484508078Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 12386 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 90125788 } })
[2025-09-12T05:09:25.484517836Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.484524058Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.484532784Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.484536511Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.494102083Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.494112523Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.494118744Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=370 
[2025-09-12T05:09:25.494125106Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=40 blocks=[1533..1666] ecn_counts=None
[2025-09-12T05:09:25.494129244Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1657
[2025-09-12T05:09:25.494131678Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1658
[2025-09-12T05:09:25.494134033Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1659
[2025-09-12T05:09:25.494136237Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1660
[2025-09-12T05:09:25.494138431Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1661
[2025-09-12T05:09:25.494141456Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1662
[2025-09-12T05:09:25.494143631Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1663
[2025-09-12T05:09:25.494145704Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1664
[2025-09-12T05:09:25.494147908Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1665
[2025-09-12T05:09:25.494150063Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1666
[2025-09-12T05:09:25.494154210Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.494170421Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.494174879Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.494182122Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1712 
[2025-09-12T05:09:25.494184887Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1841281 len=1316 fin=false
[2025-09-12T05:09:25.494191380Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.795539ms latest_rtt=53.931152ms srtt=51.74015ms min_rtt=31.908761ms rttvar=5.517469ms cwnd=69665 ssthresh=58865 bytes_in_flight=57763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1470790, delivered_time: Instant { tv_sec: 933, tv_nsec: 100130877 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, end_of_app_limited: 0, last_sent_packet: 1712, largest_acked: 1666, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 54.019547ms, delivered: 64196, prior_delivered: 1406594, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 46111330 }), send_elapsed: 53.522927ms, ack_elapsed: 54.019547ms, rtt: 53.931152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683049, last_update: Instant { tv_sec: 933, tv_nsec: 100190568 }, next_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.494213430Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1713 
[2025-09-12T05:09:25.494216075Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1842597 len=1316 fin=false
[2025-09-12T05:09:25.494220584Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.800568ms latest_rtt=53.931152ms srtt=51.74015ms min_rtt=31.908761ms rttvar=5.517469ms cwnd=69665 ssthresh=58865 bytes_in_flight=59113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1470790, delivered_time: Instant { tv_sec: 933, tv_nsec: 100130877 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, end_of_app_limited: 0, last_sent_packet: 1713, largest_acked: 1666, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 54.019547ms, delivered: 64196, prior_delivered: 1406594, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 46111330 }), send_elapsed: 53.522927ms, ack_elapsed: 54.019547ms, rtt: 53.931152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683049, last_update: Instant { tv_sec: 933, tv_nsec: 100190568 }, next_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.494232155Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1714 
[2025-09-12T05:09:25.494234640Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1843913 len=1316 fin=false
[2025-09-12T05:09:25.494238888Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.80152ms latest_rtt=53.931152ms srtt=51.74015ms min_rtt=31.908761ms rttvar=5.517469ms cwnd=69665 ssthresh=58865 bytes_in_flight=60463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1470790, delivered_time: Instant { tv_sec: 933, tv_nsec: 100130877 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, end_of_app_limited: 0, last_sent_packet: 1714, largest_acked: 1666, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 54.019547ms, delivered: 64196, prior_delivered: 1406594, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 46111330 }), send_elapsed: 53.522927ms, ack_elapsed: 54.019547ms, rtt: 53.931152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683049, last_update: Instant { tv_sec: 933, tv_nsec: 100190568 }, next_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.494249828Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1715 
[2025-09-12T05:09:25.494252263Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1845229 len=1316 fin=false
[2025-09-12T05:09:25.494259346Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.798956ms latest_rtt=53.931152ms srtt=51.74015ms min_rtt=31.908761ms rttvar=5.517469ms cwnd=69665 ssthresh=58865 bytes_in_flight=61813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1470790, delivered_time: Instant { tv_sec: 933, tv_nsec: 100130877 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, end_of_app_limited: 0, last_sent_packet: 1715, largest_acked: 1666, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 54.019547ms, delivered: 64196, prior_delivered: 1406594, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 46111330 }), send_elapsed: 53.522927ms, ack_elapsed: 54.019547ms, rtt: 53.931152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683049, last_update: Instant { tv_sec: 933, tv_nsec: 100190568 }, next_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.494270427Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1716 
[2025-09-12T05:09:25.494272851Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1846545 len=1316 fin=false
[2025-09-12T05:09:25.494277019Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.80172ms latest_rtt=53.931152ms srtt=51.74015ms min_rtt=31.908761ms rttvar=5.517469ms cwnd=69665 ssthresh=58865 bytes_in_flight=63163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1470790, delivered_time: Instant { tv_sec: 933, tv_nsec: 100130877 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, end_of_app_limited: 0, last_sent_packet: 1716, largest_acked: 1666, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 54.019547ms, delivered: 64196, prior_delivered: 1406594, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 46111330 }), send_elapsed: 53.522927ms, ack_elapsed: 54.019547ms, rtt: 53.931152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683049, last_update: Instant { tv_sec: 933, tv_nsec: 100190568 }, next_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.494287839Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1717 
[2025-09-12T05:09:25.494290263Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1847861 len=1316 fin=false
[2025-09-12T05:09:25.494294621Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.801721ms latest_rtt=53.931152ms srtt=51.74015ms min_rtt=31.908761ms rttvar=5.517469ms cwnd=69665 ssthresh=58865 bytes_in_flight=64513 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1470790, delivered_time: Instant { tv_sec: 933, tv_nsec: 100130877 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, end_of_app_limited: 0, last_sent_packet: 1717, largest_acked: 1666, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 54.019547ms, delivered: 64196, prior_delivered: 1406594, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 46111330 }), send_elapsed: 53.522927ms, ack_elapsed: 54.019547ms, rtt: 53.931152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683049, last_update: Instant { tv_sec: 933, tv_nsec: 100190568 }, next_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.494308467Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1718 
[2025-09-12T05:09:25.494310892Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1849177 len=1316 fin=false
[2025-09-12T05:09:25.494315059Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.801731ms latest_rtt=53.931152ms srtt=51.74015ms min_rtt=31.908761ms rttvar=5.517469ms cwnd=69665 ssthresh=58865 bytes_in_flight=65863 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1470790, delivered_time: Instant { tv_sec: 933, tv_nsec: 100130877 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, end_of_app_limited: 0, last_sent_packet: 1718, largest_acked: 1666, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 54.019547ms, delivered: 64196, prior_delivered: 1406594, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 46111330 }), send_elapsed: 53.522927ms, ack_elapsed: 54.019547ms, rtt: 53.931152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683049, last_update: Instant { tv_sec: 933, tv_nsec: 100190568 }, next_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.494326541Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1719 
[2025-09-12T05:09:25.494328935Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1850493 len=1316 fin=false
[2025-09-12T05:09:25.494333304Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.80148ms latest_rtt=53.931152ms srtt=51.74015ms min_rtt=31.908761ms rttvar=5.517469ms cwnd=69665 ssthresh=58865 bytes_in_flight=67213 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1470790, delivered_time: Instant { tv_sec: 933, tv_nsec: 100130877 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, end_of_app_limited: 0, last_sent_packet: 1719, largest_acked: 1666, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 54.019547ms, delivered: 64196, prior_delivered: 1406594, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 46111330 }), send_elapsed: 53.522927ms, ack_elapsed: 54.019547ms, rtt: 53.931152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683049, last_update: Instant { tv_sec: 933, tv_nsec: 100190568 }, next_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.494344384Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1720 
[2025-09-12T05:09:25.494346818Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1851809 len=1316 fin=false
[2025-09-12T05:09:25.494354343Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.798344ms latest_rtt=53.931152ms srtt=51.74015ms min_rtt=31.908761ms rttvar=5.517469ms cwnd=69665 ssthresh=58865 bytes_in_flight=68563 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1470790, delivered_time: Instant { tv_sec: 933, tv_nsec: 100130877 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, end_of_app_limited: 0, last_sent_packet: 1720, largest_acked: 1666, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 54.019547ms, delivered: 64196, prior_delivered: 1406594, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 46111330 }), send_elapsed: 53.522927ms, ack_elapsed: 54.019547ms, rtt: 53.931152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683049, last_update: Instant { tv_sec: 933, tv_nsec: 100190568 }, next_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.494365694Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1076 pn=1721 
[2025-09-12T05:09:25.494368118Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1853125 len=1068 fin=false
[2025-09-12T05:09:25.494372236Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=83.80163ms latest_rtt=53.931152ms srtt=51.74015ms min_rtt=31.908761ms rttvar=5.517469ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1470790, delivered_time: Instant { tv_sec: 933, tv_nsec: 100130877 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 46199725 }, end_of_app_limited: 0, last_sent_packet: 1721, largest_acked: 1666, rate_sample: RateSample { bandwidth: 9.51 Mbps, is_app_limited: false, interval: 54.019547ms, delivered: 64196, prior_delivered: 1406594, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 46111330 }), send_elapsed: 53.522927ms, ack_elapsed: 54.019547ms, rtt: 53.931152ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683049, last_update: Instant { tv_sec: 933, tv_nsec: 100190568 }, next_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.494519860Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 100190568 } })
[2025-09-12T05:09:25.494528015Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.494532784Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.494540138Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.494542963Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.502780576Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.502791466Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.502798970Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=371 
[2025-09-12T05:09:25.502813256Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=10 blocks=[1533..1674, 1676..1676] ecn_counts=None
[2025-09-12T05:09:25.502818837Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1667
[2025-09-12T05:09:25.502821872Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1668
[2025-09-12T05:09:25.502824557Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1669
[2025-09-12T05:09:25.502827202Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1670
[2025-09-12T05:09:25.502829887Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1671
[2025-09-12T05:09:25.502833514Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1672
[2025-09-12T05:09:25.502836199Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1673
[2025-09-12T05:09:25.502838814Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1674
[2025-09-12T05:09:25.502841529Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1676
[2025-09-12T05:09:25.502846378Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:25.502861957Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.502869351Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.502880922Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1722 
[2025-09-12T05:09:25.502885310Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1854193 len=1316 fin=false
[2025-09-12T05:09:25.502899256Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.32557ms latest_rtt=51.751499ms srtt=51.731568ms min_rtt=31.908761ms rttvar=4.155263ms cwnd=69665 ssthresh=58865 bytes_in_flight=60146 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1481659, delivered_time: Instant { tv_sec: 933, tv_nsec: 108810702 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 57059203 }, end_of_app_limited: 0, last_sent_packet: 1722, largest_acked: 1676, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.844702ms, delivered: 63507, prior_delivered: 1418152, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 56966000 }), send_elapsed: 32.001964ms, ack_elapsed: 51.844702ms, rtt: 51.751499ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683329, last_update: Instant { tv_sec: 933, tv_nsec: 108886323 }, next_time: Instant { tv_sec: 933, tv_nsec: 108886323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.502937978Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1723 
[2025-09-12T05:09:25.502941425Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1855509 len=1316 fin=false
[2025-09-12T05:09:25.502946875Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.339205ms latest_rtt=51.751499ms srtt=51.731568ms min_rtt=31.908761ms rttvar=4.155263ms cwnd=69665 ssthresh=58865 bytes_in_flight=61496 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1481659, delivered_time: Instant { tv_sec: 933, tv_nsec: 108810702 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 57059203 }, end_of_app_limited: 0, last_sent_packet: 1723, largest_acked: 1676, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.844702ms, delivered: 63507, prior_delivered: 1418152, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 56966000 }), send_elapsed: 32.001964ms, ack_elapsed: 51.844702ms, rtt: 51.751499ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683329, last_update: Instant { tv_sec: 933, tv_nsec: 108886323 }, next_time: Instant { tv_sec: 933, tv_nsec: 108886323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.502961472Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1724 
[2025-09-12T05:09:25.502963977Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1856825 len=1316 fin=false
[2025-09-12T05:09:25.502968305Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.343743ms latest_rtt=51.751499ms srtt=51.731568ms min_rtt=31.908761ms rttvar=4.155263ms cwnd=69665 ssthresh=58865 bytes_in_flight=62846 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1481659, delivered_time: Instant { tv_sec: 933, tv_nsec: 108810702 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 57059203 }, end_of_app_limited: 0, last_sent_packet: 1724, largest_acked: 1676, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.844702ms, delivered: 63507, prior_delivered: 1418152, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 56966000 }), send_elapsed: 32.001964ms, ack_elapsed: 51.844702ms, rtt: 51.751499ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683329, last_update: Instant { tv_sec: 933, tv_nsec: 108886323 }, next_time: Instant { tv_sec: 933, tv_nsec: 108886323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.502979586Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1725 
[2025-09-12T05:09:25.502981990Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1858141 len=1316 fin=false
[2025-09-12T05:09:25.502986198Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.344214ms latest_rtt=51.751499ms srtt=51.731568ms min_rtt=31.908761ms rttvar=4.155263ms cwnd=69665 ssthresh=58865 bytes_in_flight=64196 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1481659, delivered_time: Instant { tv_sec: 933, tv_nsec: 108810702 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 57059203 }, end_of_app_limited: 0, last_sent_packet: 1725, largest_acked: 1676, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.844702ms, delivered: 63507, prior_delivered: 1418152, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 56966000 }), send_elapsed: 32.001964ms, ack_elapsed: 51.844702ms, rtt: 51.751499ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683329, last_update: Instant { tv_sec: 933, tv_nsec: 108886323 }, next_time: Instant { tv_sec: 933, tv_nsec: 108886323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.503020792Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1726 
[2025-09-12T05:09:25.503023447Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1859457 len=1316 fin=false
[2025-09-12T05:09:25.503028186Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.342721ms latest_rtt=51.751499ms srtt=51.731568ms min_rtt=31.908761ms rttvar=4.155263ms cwnd=69665 ssthresh=58865 bytes_in_flight=65546 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1481659, delivered_time: Instant { tv_sec: 933, tv_nsec: 108810702 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 57059203 }, end_of_app_limited: 0, last_sent_packet: 1726, largest_acked: 1676, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.844702ms, delivered: 63507, prior_delivered: 1418152, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 56966000 }), send_elapsed: 32.001964ms, ack_elapsed: 51.844702ms, rtt: 51.751499ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683329, last_update: Instant { tv_sec: 933, tv_nsec: 108886323 }, next_time: Instant { tv_sec: 933, tv_nsec: 108886323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.503039257Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1727 
[2025-09-12T05:09:25.503041661Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1860773 len=1316 fin=false
[2025-09-12T05:09:25.503045829Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.344384ms latest_rtt=51.751499ms srtt=51.731568ms min_rtt=31.908761ms rttvar=4.155263ms cwnd=69665 ssthresh=58865 bytes_in_flight=66896 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1481659, delivered_time: Instant { tv_sec: 933, tv_nsec: 108810702 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 57059203 }, end_of_app_limited: 0, last_sent_packet: 1727, largest_acked: 1676, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.844702ms, delivered: 63507, prior_delivered: 1418152, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 56966000 }), send_elapsed: 32.001964ms, ack_elapsed: 51.844702ms, rtt: 51.751499ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683329, last_update: Instant { tv_sec: 933, tv_nsec: 108886323 }, next_time: Instant { tv_sec: 933, tv_nsec: 108886323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.503056819Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1728 
[2025-09-12T05:09:25.503059234Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1862089 len=1316 fin=false
[2025-09-12T05:09:25.503063402Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.344325ms latest_rtt=51.751499ms srtt=51.731568ms min_rtt=31.908761ms rttvar=4.155263ms cwnd=69665 ssthresh=58865 bytes_in_flight=68246 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1481659, delivered_time: Instant { tv_sec: 933, tv_nsec: 108810702 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 57059203 }, end_of_app_limited: 0, last_sent_packet: 1728, largest_acked: 1676, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.844702ms, delivered: 63507, prior_delivered: 1418152, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 56966000 }), send_elapsed: 32.001964ms, ack_elapsed: 51.844702ms, rtt: 51.751499ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683329, last_update: Instant { tv_sec: 933, tv_nsec: 108886323 }, next_time: Instant { tv_sec: 933, tv_nsec: 108886323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.503077398Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1729 
[2025-09-12T05:09:25.503079812Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1863405 len=1316 fin=false
[2025-09-12T05:09:25.503083930Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.344184ms latest_rtt=51.751499ms srtt=51.731568ms min_rtt=31.908761ms rttvar=4.155263ms cwnd=69665 ssthresh=58865 bytes_in_flight=69596 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1481659, delivered_time: Instant { tv_sec: 933, tv_nsec: 108810702 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 57059203 }, end_of_app_limited: 0, last_sent_packet: 1729, largest_acked: 1676, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.844702ms, delivered: 63507, prior_delivered: 1418152, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 56966000 }), send_elapsed: 32.001964ms, ack_elapsed: 51.844702ms, rtt: 51.751499ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683329, last_update: Instant { tv_sec: 933, tv_nsec: 108886323 }, next_time: Instant { tv_sec: 933, tv_nsec: 108886323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.503094730Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=43 pn=1730 
[2025-09-12T05:09:25.503097154Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1864721 len=35 fin=false
[2025-09-12T05:09:25.503101102Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=78.344806ms latest_rtt=51.751499ms srtt=51.731568ms min_rtt=31.908761ms rttvar=4.155263ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1481659, delivered_time: Instant { tv_sec: 933, tv_nsec: 108810702 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 57059203 }, end_of_app_limited: 0, last_sent_packet: 1730, largest_acked: 1676, rate_sample: RateSample { bandwidth: 9.80 Mbps, is_app_limited: false, interval: 51.844702ms, delivered: 63507, prior_delivered: 1418152, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 56966000 }), send_elapsed: 32.001964ms, ack_elapsed: 51.844702ms, rtt: 51.751499ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1683329, last_update: Instant { tv_sec: 933, tv_nsec: 108886323 }, next_time: Instant { tv_sec: 933, tv_nsec: 108886323 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.503238367Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 10869 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 108886323 } })
[2025-09-12T05:09:25.503247955Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.503254257Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.503262933Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.503267121Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.508338383Z TRACE quiche_server] timed out
[2025-09-12T05:09:25.508345757Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:25.508349784Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=1.343411032s latest_rtt=63.021326ms srtt=53.093972ms min_rtt=32.313955ms rttvar=5.218859ms cwnd=64352 ssthresh=63002 bytes_in_flight=42643 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 333465, delivered_time: Instant { tv_sec: 931, tv_nsec: 790909302 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, end_of_app_limited: 0, last_sent_packet: 392, largest_acked: 357, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 54.100694ms, delivered: 60234, prior_delivered: 273231, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 736808608 }), send_elapsed: 45.193921ms, ack_elapsed: 54.100694ms, rtt: 63.021326ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511020, last_update: Instant { tv_sec: 931, tv_nsec: 765054646 }, next_time: Instant { tv_sec: 931, tv_nsec: 765054646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:25.508369341Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.508371835Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.513883207Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.513894027Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.513901300Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=372 
[2025-09-12T05:09:25.513908654Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=74 blocks=[1533..1674, 1676..1686] ecn_counts=None
[2025-09-12T05:09:25.513913653Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1677
[2025-09-12T05:09:25.513916649Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1678
[2025-09-12T05:09:25.513919344Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1679
[2025-09-12T05:09:25.513921959Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1680
[2025-09-12T05:09:25.513924573Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1681
[2025-09-12T05:09:25.513927940Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1682
[2025-09-12T05:09:25.513930144Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1683
[2025-09-12T05:09:25.513932238Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1684
[2025-09-12T05:09:25.513934372Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1685
[2025-09-12T05:09:25.513942737Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1686
[2025-09-12T05:09:25.513947135Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:25.513963366Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.513967824Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.513976710Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1731 
[2025-09-12T05:09:25.513979386Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=324695 len=1316 fin=false
[2025-09-12T05:09:25.513986028Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.558797ms latest_rtt=51.89201ms srtt=51.677623ms min_rtt=31.908761ms rttvar=3.224336ms cwnd=69665 ssthresh=58865 bytes_in_flight=58107 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1494567, delivered_time: Instant { tv_sec: 933, tv_nsec: 119913263 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, end_of_app_limited: 0, last_sent_packet: 1731, largest_acked: 1686, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 51.979623ms, delivered: 62915, prior_delivered: 1431652, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 67933640 }), send_elapsed: 42.964014ms, ack_elapsed: 51.979623ms, rtt: 51.89201ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685086, last_update: Instant { tv_sec: 933, tv_nsec: 119983544 }, next_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.514245120Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1732 
[2025-09-12T05:09:25.514249458Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1864756 len=1316 fin=false
[2025-09-12T05:09:25.514255860Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.349548ms latest_rtt=51.89201ms srtt=51.677623ms min_rtt=31.908761ms rttvar=3.224336ms cwnd=69665 ssthresh=58865 bytes_in_flight=59457 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1494567, delivered_time: Instant { tv_sec: 933, tv_nsec: 119913263 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, end_of_app_limited: 0, last_sent_packet: 1732, largest_acked: 1686, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 51.979623ms, delivered: 62915, prior_delivered: 1431652, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 67933640 }), send_elapsed: 42.964014ms, ack_elapsed: 51.979623ms, rtt: 51.89201ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685086, last_update: Instant { tv_sec: 933, tv_nsec: 119983544 }, next_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.514269185Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1733 
[2025-09-12T05:09:25.514271599Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1866072 len=1316 fin=false
[2025-09-12T05:09:25.514280586Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.560691ms latest_rtt=51.89201ms srtt=51.677623ms min_rtt=31.908761ms rttvar=3.224336ms cwnd=69665 ssthresh=58865 bytes_in_flight=60807 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1494567, delivered_time: Instant { tv_sec: 933, tv_nsec: 119913263 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, end_of_app_limited: 0, last_sent_packet: 1733, largest_acked: 1686, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 51.979623ms, delivered: 62915, prior_delivered: 1431652, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 67933640 }), send_elapsed: 42.964014ms, ack_elapsed: 51.979623ms, rtt: 51.89201ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685086, last_update: Instant { tv_sec: 933, tv_nsec: 119983544 }, next_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.514291636Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1734 
[2025-09-12T05:09:25.514294081Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1867388 len=1316 fin=false
[2025-09-12T05:09:25.514298409Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.566261ms latest_rtt=51.89201ms srtt=51.677623ms min_rtt=31.908761ms rttvar=3.224336ms cwnd=69665 ssthresh=58865 bytes_in_flight=62157 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1494567, delivered_time: Instant { tv_sec: 933, tv_nsec: 119913263 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, end_of_app_limited: 0, last_sent_packet: 1734, largest_acked: 1686, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 51.979623ms, delivered: 62915, prior_delivered: 1431652, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 67933640 }), send_elapsed: 42.964014ms, ack_elapsed: 51.979623ms, rtt: 51.89201ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685086, last_update: Instant { tv_sec: 933, tv_nsec: 119983544 }, next_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.514308838Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1735 
[2025-09-12T05:09:25.514311243Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1868704 len=1316 fin=false
[2025-09-12T05:09:25.514315731Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.566421ms latest_rtt=51.89201ms srtt=51.677623ms min_rtt=31.908761ms rttvar=3.224336ms cwnd=69665 ssthresh=58865 bytes_in_flight=63507 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1494567, delivered_time: Instant { tv_sec: 933, tv_nsec: 119913263 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, end_of_app_limited: 0, last_sent_packet: 1735, largest_acked: 1686, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 51.979623ms, delivered: 62915, prior_delivered: 1431652, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 67933640 }), send_elapsed: 42.964014ms, ack_elapsed: 51.979623ms, rtt: 51.89201ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685086, last_update: Instant { tv_sec: 933, tv_nsec: 119983544 }, next_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.514333184Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1736 
[2025-09-12T05:09:25.514335618Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1870020 len=1316 fin=false
[2025-09-12T05:09:25.514339866Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.566531ms latest_rtt=51.89201ms srtt=51.677623ms min_rtt=31.908761ms rttvar=3.224336ms cwnd=69665 ssthresh=58865 bytes_in_flight=64857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1494567, delivered_time: Instant { tv_sec: 933, tv_nsec: 119913263 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, end_of_app_limited: 0, last_sent_packet: 1736, largest_acked: 1686, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 51.979623ms, delivered: 62915, prior_delivered: 1431652, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 67933640 }), send_elapsed: 42.964014ms, ack_elapsed: 51.979623ms, rtt: 51.89201ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685086, last_update: Instant { tv_sec: 933, tv_nsec: 119983544 }, next_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.514350345Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1737 
[2025-09-12T05:09:25.514352750Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1871336 len=1316 fin=false
[2025-09-12T05:09:25.514356828Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.566952ms latest_rtt=51.89201ms srtt=51.677623ms min_rtt=31.908761ms rttvar=3.224336ms cwnd=69665 ssthresh=58865 bytes_in_flight=66207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1494567, delivered_time: Instant { tv_sec: 933, tv_nsec: 119913263 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, end_of_app_limited: 0, last_sent_packet: 1737, largest_acked: 1686, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 51.979623ms, delivered: 62915, prior_delivered: 1431652, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 67933640 }), send_elapsed: 42.964014ms, ack_elapsed: 51.979623ms, rtt: 51.89201ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685086, last_update: Instant { tv_sec: 933, tv_nsec: 119983544 }, next_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.514367097Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1738 
[2025-09-12T05:09:25.514369521Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1872652 len=1316 fin=false
[2025-09-12T05:09:25.514376314Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.564227ms latest_rtt=51.89201ms srtt=51.677623ms min_rtt=31.908761ms rttvar=3.224336ms cwnd=69665 ssthresh=58865 bytes_in_flight=67557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1494567, delivered_time: Instant { tv_sec: 933, tv_nsec: 119913263 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, end_of_app_limited: 0, last_sent_packet: 1738, largest_acked: 1686, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 51.979623ms, delivered: 62915, prior_delivered: 1431652, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 67933640 }), send_elapsed: 42.964014ms, ack_elapsed: 51.979623ms, rtt: 51.89201ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685086, last_update: Instant { tv_sec: 933, tv_nsec: 119983544 }, next_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.514386913Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1739 
[2025-09-12T05:09:25.514389318Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1873968 len=1316 fin=false
[2025-09-12T05:09:25.514393446Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.566692ms latest_rtt=51.89201ms srtt=51.677623ms min_rtt=31.908761ms rttvar=3.224336ms cwnd=69665 ssthresh=58865 bytes_in_flight=68907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1494567, delivered_time: Instant { tv_sec: 933, tv_nsec: 119913263 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, end_of_app_limited: 0, last_sent_packet: 1739, largest_acked: 1686, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 51.979623ms, delivered: 62915, prior_delivered: 1431652, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 67933640 }), send_elapsed: 42.964014ms, ack_elapsed: 51.979623ms, rtt: 51.89201ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685086, last_update: Instant { tv_sec: 933, tv_nsec: 119983544 }, next_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.514403805Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=732 pn=1740 
[2025-09-12T05:09:25.514406229Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1875284 len=724 fin=false
[2025-09-12T05:09:25.514410337Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=74.566852ms latest_rtt=51.89201ms srtt=51.677623ms min_rtt=31.908761ms rttvar=3.224336ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1494567, delivered_time: Instant { tv_sec: 933, tv_nsec: 119913263 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 68021253 }, end_of_app_limited: 0, last_sent_packet: 1740, largest_acked: 1686, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 51.979623ms, delivered: 62915, prior_delivered: 1431652, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 67933640 }), send_elapsed: 42.964014ms, ack_elapsed: 51.979623ms, rtt: 51.89201ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1685086, last_update: Instant { tv_sec: 933, tv_nsec: 119983544 }, next_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.514568010Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 12908 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 119983544 } })
[2025-09-12T05:09:25.514578590Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.514584942Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.514594129Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.514598166Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.524450071Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.524461823Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.524469888Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=373 
[2025-09-12T05:09:25.524477813Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=17 blocks=[1533..1674, 1676..1696] ecn_counts=None
[2025-09-12T05:09:25.524482782Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1687
[2025-09-12T05:09:25.524485928Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1688
[2025-09-12T05:09:25.524488723Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1689
[2025-09-12T05:09:25.524491478Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1690
[2025-09-12T05:09:25.524494113Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1691
[2025-09-12T05:09:25.524497800Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1692
[2025-09-12T05:09:25.524500946Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1693
[2025-09-12T05:09:25.524504883Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1694
[2025-09-12T05:09:25.524508530Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1695
[2025-09-12T05:09:25.524512587Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1696
[2025-09-12T05:09:25.524519059Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PING mtu_probe=None
[2025-09-12T05:09:25.524523448Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:25.524570715Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.524578209Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.524588488Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1741 
[2025-09-12T05:09:25.524591434Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=14 blocks=[349..373] ecn_counts=None
[2025-09-12T05:09:25.524594840Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1876008 len=1310 fin=false
[2025-09-12T05:09:25.524602895Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.73644ms latest_rtt=51.346866ms srtt=51.619278ms min_rtt=31.908761ms rttvar=2.534941ms cwnd=69665 ssthresh=58865 bytes_in_flight=57515 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1508067, delivered_time: Instant { tv_sec: 933, tv_nsec: 130481791 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, end_of_app_limited: 0, last_sent_packet: 1741, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 54.077686ms, delivered: 62915, prior_delivered: 1445152, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 78976780 }), send_elapsed: 54.077686ms, ack_elapsed: 51.505011ms, rtt: 51.346866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686990, last_update: Instant { tv_sec: 933, tv_nsec: 130593979 }, next_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.524622262Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1742 
[2025-09-12T05:09:25.524624866Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1877318 len=1316 fin=false
[2025-09-12T05:09:25.524629415Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.749575ms latest_rtt=51.346866ms srtt=51.619278ms min_rtt=31.908761ms rttvar=2.534941ms cwnd=69665 ssthresh=58865 bytes_in_flight=58865 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1508067, delivered_time: Instant { tv_sec: 933, tv_nsec: 130481791 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, end_of_app_limited: 0, last_sent_packet: 1742, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 54.077686ms, delivered: 62915, prior_delivered: 1445152, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 78976780 }), send_elapsed: 54.077686ms, ack_elapsed: 51.505011ms, rtt: 51.346866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686990, last_update: Instant { tv_sec: 933, tv_nsec: 130593979 }, next_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.524640746Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1743 
[2025-09-12T05:09:25.524643170Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1878634 len=1316 fin=false
[2025-09-12T05:09:25.524647288Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.750766ms latest_rtt=51.346866ms srtt=51.619278ms min_rtt=31.908761ms rttvar=2.534941ms cwnd=69665 ssthresh=58865 bytes_in_flight=60215 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1508067, delivered_time: Instant { tv_sec: 933, tv_nsec: 130481791 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, end_of_app_limited: 0, last_sent_packet: 1743, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 54.077686ms, delivered: 62915, prior_delivered: 1445152, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 78976780 }), send_elapsed: 54.077686ms, ack_elapsed: 51.505011ms, rtt: 51.346866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686990, last_update: Instant { tv_sec: 933, tv_nsec: 130593979 }, next_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.524661244Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1744 
[2025-09-12T05:09:25.524663708Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1879950 len=1316 fin=false
[2025-09-12T05:09:25.524668027Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.750386ms latest_rtt=51.346866ms srtt=51.619278ms min_rtt=31.908761ms rttvar=2.534941ms cwnd=69665 ssthresh=58865 bytes_in_flight=61565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1508067, delivered_time: Instant { tv_sec: 933, tv_nsec: 130481791 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, end_of_app_limited: 0, last_sent_packet: 1744, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 54.077686ms, delivered: 62915, prior_delivered: 1445152, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 78976780 }), send_elapsed: 54.077686ms, ack_elapsed: 51.505011ms, rtt: 51.346866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686990, last_update: Instant { tv_sec: 933, tv_nsec: 130593979 }, next_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.524679127Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1745 
[2025-09-12T05:09:25.524681532Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1881266 len=1316 fin=false
[2025-09-12T05:09:25.524685649Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.750757ms latest_rtt=51.346866ms srtt=51.619278ms min_rtt=31.908761ms rttvar=2.534941ms cwnd=69665 ssthresh=58865 bytes_in_flight=62915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1508067, delivered_time: Instant { tv_sec: 933, tv_nsec: 130481791 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, end_of_app_limited: 0, last_sent_packet: 1745, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 54.077686ms, delivered: 62915, prior_delivered: 1445152, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 78976780 }), send_elapsed: 54.077686ms, ack_elapsed: 51.505011ms, rtt: 51.346866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686990, last_update: Instant { tv_sec: 933, tv_nsec: 130593979 }, next_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.524697061Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1746 
[2025-09-12T05:09:25.524700417Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1882582 len=1316 fin=false
[2025-09-12T05:09:25.524708181Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.745957ms latest_rtt=51.346866ms srtt=51.619278ms min_rtt=31.908761ms rttvar=2.534941ms cwnd=69665 ssthresh=58865 bytes_in_flight=64265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1508067, delivered_time: Instant { tv_sec: 933, tv_nsec: 130481791 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, end_of_app_limited: 0, last_sent_packet: 1746, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 54.077686ms, delivered: 62915, prior_delivered: 1445152, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 78976780 }), send_elapsed: 54.077686ms, ack_elapsed: 51.505011ms, rtt: 51.346866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686990, last_update: Instant { tv_sec: 933, tv_nsec: 130593979 }, next_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.524735652Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1747 
[2025-09-12T05:09:25.524740261Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1883898 len=1316 fin=false
[2025-09-12T05:09:25.524749127Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.740628ms latest_rtt=51.346866ms srtt=51.619278ms min_rtt=31.908761ms rttvar=2.534941ms cwnd=69665 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1508067, delivered_time: Instant { tv_sec: 933, tv_nsec: 130481791 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, end_of_app_limited: 0, last_sent_packet: 1747, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 54.077686ms, delivered: 62915, prior_delivered: 1445152, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 78976780 }), send_elapsed: 54.077686ms, ack_elapsed: 51.505011ms, rtt: 51.346866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686990, last_update: Instant { tv_sec: 933, tv_nsec: 130593979 }, next_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.524773523Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1748 
[2025-09-12T05:09:25.524777671Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1885214 len=1316 fin=false
[2025-09-12T05:09:25.524783081Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.745036ms latest_rtt=51.346866ms srtt=51.619278ms min_rtt=31.908761ms rttvar=2.534941ms cwnd=69665 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1508067, delivered_time: Instant { tv_sec: 933, tv_nsec: 130481791 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, end_of_app_limited: 0, last_sent_packet: 1748, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 54.077686ms, delivered: 62915, prior_delivered: 1445152, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 78976780 }), send_elapsed: 54.077686ms, ack_elapsed: 51.505011ms, rtt: 51.346866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686990, last_update: Instant { tv_sec: 933, tv_nsec: 130593979 }, next_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.524799421Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1749 
[2025-09-12T05:09:25.524801885Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1886530 len=1316 fin=false
[2025-09-12T05:09:25.524806294Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.749995ms latest_rtt=51.346866ms srtt=51.619278ms min_rtt=31.908761ms rttvar=2.534941ms cwnd=69665 ssthresh=58865 bytes_in_flight=68315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1508067, delivered_time: Instant { tv_sec: 933, tv_nsec: 130481791 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, end_of_app_limited: 0, last_sent_packet: 1749, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 54.077686ms, delivered: 62915, prior_delivered: 1445152, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 78976780 }), send_elapsed: 54.077686ms, ack_elapsed: 51.505011ms, rtt: 51.346866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686990, last_update: Instant { tv_sec: 933, tv_nsec: 130593979 }, next_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.524817234Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1750 
[2025-09-12T05:09:25.524819629Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1887846 len=1316 fin=false
[2025-09-12T05:09:25.524823866Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=71.750817ms latest_rtt=51.346866ms srtt=51.619278ms min_rtt=31.908761ms rttvar=2.534941ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1508067, delivered_time: Instant { tv_sec: 933, tv_nsec: 130481791 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 79134925 }, end_of_app_limited: 0, last_sent_packet: 1750, largest_acked: 1696, rate_sample: RateSample { bandwidth: 9.31 Mbps, is_app_limited: false, interval: 54.077686ms, delivered: 62915, prior_delivered: 1445152, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 78976780 }), send_elapsed: 54.077686ms, ack_elapsed: 51.505011ms, rtt: 51.346866ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1686990, last_update: Instant { tv_sec: 933, tv_nsec: 130593979 }, next_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.524971040Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 130593979 } })
[2025-09-12T05:09:25.524980798Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a pause writing
[2025-09-12T05:09:25.524984215Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.525016064Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.525025762Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.525029198Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.535497830Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.535508630Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.535515493Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=374 
[2025-09-12T05:09:25.535522376Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=18 blocks=[1533..1674, 1676..1706] ecn_counts=None
[2025-09-12T05:09:25.535526914Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1697
[2025-09-12T05:09:25.535529409Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1698
[2025-09-12T05:09:25.535531974Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1699
[2025-09-12T05:09:25.535534098Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1700
[2025-09-12T05:09:25.535536231Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1701
[2025-09-12T05:09:25.535539808Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1702
[2025-09-12T05:09:25.535543385Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1703
[2025-09-12T05:09:25.535547302Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1704
[2025-09-12T05:09:25.535550738Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1705
[2025-09-12T05:09:25.535554646Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1706
[2025-09-12T05:09:25.535561579Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:25.535587507Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.535595632Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.535607935Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1751 
[2025-09-12T05:09:25.535612814Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1889162 len=1316 fin=false
[2025-09-12T05:09:25.535621220Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.518178ms latest_rtt=51.401778ms srtt=51.57409ms min_rtt=31.908761ms rttvar=1.99158ms cwnd=69665 ssthresh=58865 bytes_in_flight=57515 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1521567, delivered_time: Instant { tv_sec: 933, tv_nsec: 141527566 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, end_of_app_limited: 0, last_sent_packet: 1751, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.722345ms, delivered: 64029, prior_delivered: 1457538, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 90041000 }), send_elapsed: 54.722345ms, ack_elapsed: 51.486566ms, rtt: 51.401778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688468, last_update: Instant { tv_sec: 933, tv_nsec: 141612724 }, next_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.535643080Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1752 
[2025-09-12T05:09:25.535645735Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1890478 len=1316 fin=false
[2025-09-12T05:09:25.535650284Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.530581ms latest_rtt=51.401778ms srtt=51.57409ms min_rtt=31.908761ms rttvar=1.99158ms cwnd=69665 ssthresh=58865 bytes_in_flight=58865 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1521567, delivered_time: Instant { tv_sec: 933, tv_nsec: 141527566 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, end_of_app_limited: 0, last_sent_packet: 1752, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.722345ms, delivered: 64029, prior_delivered: 1457538, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 90041000 }), send_elapsed: 54.722345ms, ack_elapsed: 51.486566ms, rtt: 51.401778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688468, last_update: Instant { tv_sec: 933, tv_nsec: 141612724 }, next_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.535661915Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1753 
[2025-09-12T05:09:25.535664370Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1891794 len=1316 fin=false
[2025-09-12T05:09:25.535668468Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.531895ms latest_rtt=51.401778ms srtt=51.57409ms min_rtt=31.908761ms rttvar=1.99158ms cwnd=69665 ssthresh=58865 bytes_in_flight=60215 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1521567, delivered_time: Instant { tv_sec: 933, tv_nsec: 141527566 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, end_of_app_limited: 0, last_sent_packet: 1753, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.722345ms, delivered: 64029, prior_delivered: 1457538, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 90041000 }), send_elapsed: 54.722345ms, ack_elapsed: 51.486566ms, rtt: 51.401778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688468, last_update: Instant { tv_sec: 933, tv_nsec: 141612724 }, next_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.535690168Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1754 
[2025-09-12T05:09:25.535692723Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1893110 len=1316 fin=false
[2025-09-12T05:09:25.535697141Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.531624ms latest_rtt=51.401778ms srtt=51.57409ms min_rtt=31.908761ms rttvar=1.99158ms cwnd=69665 ssthresh=58865 bytes_in_flight=61565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1521567, delivered_time: Instant { tv_sec: 933, tv_nsec: 141527566 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, end_of_app_limited: 0, last_sent_packet: 1754, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.722345ms, delivered: 64029, prior_delivered: 1457538, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 90041000 }), send_elapsed: 54.722345ms, ack_elapsed: 51.486566ms, rtt: 51.401778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688468, last_update: Instant { tv_sec: 933, tv_nsec: 141612724 }, next_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.535710887Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1755 
[2025-09-12T05:09:25.535713361Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1894426 len=1316 fin=false
[2025-09-12T05:09:25.535717679Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.531894ms latest_rtt=51.401778ms srtt=51.57409ms min_rtt=31.908761ms rttvar=1.99158ms cwnd=69665 ssthresh=58865 bytes_in_flight=62915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1521567, delivered_time: Instant { tv_sec: 933, tv_nsec: 141527566 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, end_of_app_limited: 0, last_sent_packet: 1755, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.722345ms, delivered: 64029, prior_delivered: 1457538, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 90041000 }), send_elapsed: 54.722345ms, ack_elapsed: 51.486566ms, rtt: 51.401778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688468, last_update: Instant { tv_sec: 933, tv_nsec: 141612724 }, next_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.535728820Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1756 
[2025-09-12T05:09:25.535731234Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1895742 len=1316 fin=false
[2025-09-12T05:09:25.535735813Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.531684ms latest_rtt=51.401778ms srtt=51.57409ms min_rtt=31.908761ms rttvar=1.99158ms cwnd=69665 ssthresh=58865 bytes_in_flight=64265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1521567, delivered_time: Instant { tv_sec: 933, tv_nsec: 141527566 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, end_of_app_limited: 0, last_sent_packet: 1756, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.722345ms, delivered: 64029, prior_delivered: 1457538, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 90041000 }), send_elapsed: 54.722345ms, ack_elapsed: 51.486566ms, rtt: 51.401778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688468, last_update: Instant { tv_sec: 933, tv_nsec: 141612724 }, next_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.535749628Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1757 
[2025-09-12T05:09:25.535752083Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1897058 len=1316 fin=false
[2025-09-12T05:09:25.535756431Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.531804ms latest_rtt=51.401778ms srtt=51.57409ms min_rtt=31.908761ms rttvar=1.99158ms cwnd=69665 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1521567, delivered_time: Instant { tv_sec: 933, tv_nsec: 141527566 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, end_of_app_limited: 0, last_sent_packet: 1757, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.722345ms, delivered: 64029, prior_delivered: 1457538, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 90041000 }), send_elapsed: 54.722345ms, ack_elapsed: 51.486566ms, rtt: 51.401778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688468, last_update: Instant { tv_sec: 933, tv_nsec: 141612724 }, next_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.535767401Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1758 
[2025-09-12T05:09:25.535769826Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1898374 len=1316 fin=false
[2025-09-12T05:09:25.535774054Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.532184ms latest_rtt=51.401778ms srtt=51.57409ms min_rtt=31.908761ms rttvar=1.99158ms cwnd=69665 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1521567, delivered_time: Instant { tv_sec: 933, tv_nsec: 141527566 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, end_of_app_limited: 0, last_sent_packet: 1758, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.722345ms, delivered: 64029, prior_delivered: 1457538, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 90041000 }), send_elapsed: 54.722345ms, ack_elapsed: 51.486566ms, rtt: 51.401778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688468, last_update: Instant { tv_sec: 933, tv_nsec: 141612724 }, next_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.535784864Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1759 
[2025-09-12T05:09:25.535787269Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1899690 len=1316 fin=false
[2025-09-12T05:09:25.535791446Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.532305ms latest_rtt=51.401778ms srtt=51.57409ms min_rtt=31.908761ms rttvar=1.99158ms cwnd=69665 ssthresh=58865 bytes_in_flight=68315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1521567, delivered_time: Instant { tv_sec: 933, tv_nsec: 141527566 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, end_of_app_limited: 0, last_sent_packet: 1759, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.722345ms, delivered: 64029, prior_delivered: 1457538, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 90041000 }), send_elapsed: 54.722345ms, ack_elapsed: 51.486566ms, rtt: 51.401778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688468, last_update: Instant { tv_sec: 933, tv_nsec: 141612724 }, next_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.535805172Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1760 
[2025-09-12T05:09:25.535807596Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1901006 len=1316 fin=false
[2025-09-12T05:09:25.535811824Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=69.531994ms latest_rtt=51.401778ms srtt=51.57409ms min_rtt=31.908761ms rttvar=1.99158ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1521567, delivered_time: Instant { tv_sec: 933, tv_nsec: 141527566 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 90125788 }, end_of_app_limited: 0, last_sent_packet: 1760, largest_acked: 1706, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 54.722345ms, delivered: 64029, prior_delivered: 1457538, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 90041000 }), send_elapsed: 54.722345ms, ack_elapsed: 51.486566ms, rtt: 51.401778ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1688468, last_update: Instant { tv_sec: 933, tv_nsec: 141612724 }, next_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.535941946Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 141612724 } })
[2025-09-12T05:09:25.535950001Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a pause writing
[2025-09-12T05:09:25.535952897Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.535957535Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.535964498Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.535967243Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.546527475Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.546537634Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.546543776Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=375 
[2025-09-12T05:09:25.546550088Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=128 blocks=[1533..1674, 1676..1716] ecn_counts=None
[2025-09-12T05:09:25.546554496Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1707
[2025-09-12T05:09:25.546557050Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1708
[2025-09-12T05:09:25.546564725Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1709
[2025-09-12T05:09:25.546566989Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1710
[2025-09-12T05:09:25.546569183Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1711
[2025-09-12T05:09:25.546572319Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1712
[2025-09-12T05:09:25.546574763Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1713
[2025-09-12T05:09:25.546576927Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1714
[2025-09-12T05:09:25.546579062Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1715
[2025-09-12T05:09:25.546581255Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1716
[2025-09-12T05:09:25.546585724Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:25.546601293Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.546605491Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.546612604Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1761 
[2025-09-12T05:09:25.546615178Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1902322 len=1316 fin=false
[2025-09-12T05:09:25.546621881Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=67.738079ms latest_rtt=52.365361ms srtt=51.544998ms min_rtt=31.908761ms rttvar=1.551867ms cwnd=69665 ssthresh=58865 bytes_in_flight=58629 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1533953, delivered_time: Instant { tv_sec: 933, tv_nsec: 152555929 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, end_of_app_limited: 0, last_sent_packet: 1761, largest_acked: 1716, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 53.990843ms, delivered: 63163, prior_delivered: 1470790, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 100130877 }), send_elapsed: 53.990843ms, ack_elapsed: 52.425052ms, rtt: 52.365361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1689421, last_update: Instant { tv_sec: 933, tv_nsec: 152621130 }, next_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.546635777Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1762 
[2025-09-12T05:09:25.546638261Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1903638 len=1316 fin=false
[2025-09-12T05:09:25.546643662Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=67.742187ms latest_rtt=52.365361ms srtt=51.544998ms min_rtt=31.908761ms rttvar=1.551867ms cwnd=69665 ssthresh=58865 bytes_in_flight=59979 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1533953, delivered_time: Instant { tv_sec: 933, tv_nsec: 152555929 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, end_of_app_limited: 0, last_sent_packet: 1762, largest_acked: 1716, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 53.990843ms, delivered: 63163, prior_delivered: 1470790, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 100130877 }), send_elapsed: 53.990843ms, ack_elapsed: 52.425052ms, rtt: 52.365361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1689421, last_update: Instant { tv_sec: 933, tv_nsec: 152621130 }, next_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.546671844Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1763 
[2025-09-12T05:09:25.546676452Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1904954 len=1316 fin=false
[2025-09-12T05:09:25.546685249Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=67.734602ms latest_rtt=52.365361ms srtt=51.544998ms min_rtt=31.908761ms rttvar=1.551867ms cwnd=69665 ssthresh=58865 bytes_in_flight=61329 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1533953, delivered_time: Instant { tv_sec: 933, tv_nsec: 152555929 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, end_of_app_limited: 0, last_sent_packet: 1763, largest_acked: 1716, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 53.990843ms, delivered: 63163, prior_delivered: 1470790, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 100130877 }), send_elapsed: 53.990843ms, ack_elapsed: 52.425052ms, rtt: 52.365361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1689421, last_update: Instant { tv_sec: 933, tv_nsec: 152621130 }, next_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.546707811Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1764 
[2025-09-12T05:09:25.546712560Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1906270 len=1316 fin=false
[2025-09-12T05:09:25.546721406Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=67.733991ms latest_rtt=52.365361ms srtt=51.544998ms min_rtt=31.908761ms rttvar=1.551867ms cwnd=69665 ssthresh=58865 bytes_in_flight=62679 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1533953, delivered_time: Instant { tv_sec: 933, tv_nsec: 152555929 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, end_of_app_limited: 0, last_sent_packet: 1764, largest_acked: 1716, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 53.990843ms, delivered: 63163, prior_delivered: 1470790, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 100130877 }), send_elapsed: 53.990843ms, ack_elapsed: 52.425052ms, rtt: 52.365361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1689421, last_update: Instant { tv_sec: 933, tv_nsec: 152621130 }, next_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.546742315Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1765 
[2025-09-12T05:09:25.546744900Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1907586 len=1316 fin=false
[2025-09-12T05:09:25.546754708Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=67.737107ms latest_rtt=52.365361ms srtt=51.544998ms min_rtt=31.908761ms rttvar=1.551867ms cwnd=69665 ssthresh=58865 bytes_in_flight=64029 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1533953, delivered_time: Instant { tv_sec: 933, tv_nsec: 152555929 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, end_of_app_limited: 0, last_sent_packet: 1765, largest_acked: 1716, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 53.990843ms, delivered: 63163, prior_delivered: 1470790, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 100130877 }), send_elapsed: 53.990843ms, ack_elapsed: 52.425052ms, rtt: 52.365361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1689421, last_update: Instant { tv_sec: 933, tv_nsec: 152621130 }, next_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.546765949Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1766 
[2025-09-12T05:09:25.546768383Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1908902 len=1316 fin=false
[2025-09-12T05:09:25.546772541Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=67.74385ms latest_rtt=52.365361ms srtt=51.544998ms min_rtt=31.908761ms rttvar=1.551867ms cwnd=69665 ssthresh=58865 bytes_in_flight=65379 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1533953, delivered_time: Instant { tv_sec: 933, tv_nsec: 152555929 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, end_of_app_limited: 0, last_sent_packet: 1766, largest_acked: 1716, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 53.990843ms, delivered: 63163, prior_delivered: 1470790, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 100130877 }), send_elapsed: 53.990843ms, ack_elapsed: 52.425052ms, rtt: 52.365361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1689421, last_update: Instant { tv_sec: 933, tv_nsec: 152621130 }, next_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.546783091Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1767 
[2025-09-12T05:09:25.546785515Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1910218 len=1316 fin=false
[2025-09-12T05:09:25.546789653Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=67.744231ms latest_rtt=52.365361ms srtt=51.544998ms min_rtt=31.908761ms rttvar=1.551867ms cwnd=69665 ssthresh=58865 bytes_in_flight=66729 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1533953, delivered_time: Instant { tv_sec: 933, tv_nsec: 152555929 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, end_of_app_limited: 0, last_sent_packet: 1767, largest_acked: 1716, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 53.990843ms, delivered: 63163, prior_delivered: 1470790, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 100130877 }), send_elapsed: 53.990843ms, ack_elapsed: 52.425052ms, rtt: 52.365361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1689421, last_update: Instant { tv_sec: 933, tv_nsec: 152621130 }, next_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.546802988Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1768 
[2025-09-12T05:09:25.546805443Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1911534 len=1316 fin=false
[2025-09-12T05:09:25.546809580Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=67.7442ms latest_rtt=52.365361ms srtt=51.544998ms min_rtt=31.908761ms rttvar=1.551867ms cwnd=69665 ssthresh=58865 bytes_in_flight=68079 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1533953, delivered_time: Instant { tv_sec: 933, tv_nsec: 152555929 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, end_of_app_limited: 0, last_sent_packet: 1768, largest_acked: 1716, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 53.990843ms, delivered: 63163, prior_delivered: 1470790, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 100130877 }), send_elapsed: 53.990843ms, ack_elapsed: 52.425052ms, rtt: 52.365361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1689421, last_update: Instant { tv_sec: 933, tv_nsec: 152621130 }, next_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.546820160Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1769 
[2025-09-12T05:09:25.546822574Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1912850 len=1316 fin=false
[2025-09-12T05:09:25.546826732Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=67.74416ms latest_rtt=52.365361ms srtt=51.544998ms min_rtt=31.908761ms rttvar=1.551867ms cwnd=69665 ssthresh=58865 bytes_in_flight=69429 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1533953, delivered_time: Instant { tv_sec: 933, tv_nsec: 152555929 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, end_of_app_limited: 0, last_sent_packet: 1769, largest_acked: 1716, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 53.990843ms, delivered: 63163, prior_delivered: 1470790, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 100130877 }), send_elapsed: 53.990843ms, ack_elapsed: 52.425052ms, rtt: 52.365361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1689421, last_update: Instant { tv_sec: 933, tv_nsec: 152621130 }, next_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.546837051Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=210 pn=1770 
[2025-09-12T05:09:25.546839496Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1914166 len=202 fin=false
[2025-09-12T05:09:25.546846679Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=67.741395ms latest_rtt=52.365361ms srtt=51.544998ms min_rtt=31.908761ms rttvar=1.551867ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1533953, delivered_time: Instant { tv_sec: 933, tv_nsec: 152555929 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 100190568 }, end_of_app_limited: 0, last_sent_packet: 1770, largest_acked: 1716, rate_sample: RateSample { bandwidth: 9.36 Mbps, is_app_limited: false, interval: 53.990843ms, delivered: 63163, prior_delivered: 1470790, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 100130877 }), send_elapsed: 53.990843ms, ack_elapsed: 52.425052ms, rtt: 52.365361ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1689421, last_update: Instant { tv_sec: 933, tv_nsec: 152621130 }, next_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.546973064Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 12386 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 152621130 } })
[2025-09-12T05:09:25.546981129Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.546985908Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.547022336Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.547028988Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.556656025Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.556668378Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.556675581Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=376 
[2025-09-12T05:09:25.556682374Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=40 blocks=[1676..1726] ecn_counts=None
[2025-09-12T05:09:25.556686331Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1717
[2025-09-12T05:09:25.556688986Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1718
[2025-09-12T05:09:25.556691240Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1719
[2025-09-12T05:09:25.556693454Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1720
[2025-09-12T05:09:25.556695588Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1721
[2025-09-12T05:09:25.556698945Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1722
[2025-09-12T05:09:25.556701118Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1723
[2025-09-12T05:09:25.556703233Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1724
[2025-09-12T05:09:25.556705487Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1725
[2025-09-12T05:09:25.556707691Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1726
[2025-09-12T05:09:25.556712079Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:25.556746293Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.556751452Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.556760389Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1771 
[2025-09-12T05:09:25.556762964Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1914368 len=1316 fin=false
[2025-09-12T05:09:25.556770337Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.361544ms latest_rtt=53.80082ms srtt=51.786975ms min_rtt=31.908761ms rttvar=1.647855ms cwnd=69665 ssthresh=58865 bytes_in_flight=57763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1547205, delivered_time: Instant { tv_sec: 933, tv_nsec: 162687143 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 108886323 }, end_of_app_limited: 0, last_sent_packet: 1771, largest_acked: 1726, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.876441ms, delivered: 65546, prior_delivered: 1481659, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 108810702 }), send_elapsed: 51.82712ms, ack_elapsed: 53.876441ms, rtt: 53.80082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681528, last_update: Instant { tv_sec: 933, tv_nsec: 162767162 }, next_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.556785325Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1772 
[2025-09-12T05:09:25.556787800Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1915684 len=1316 fin=false
[2025-09-12T05:09:25.556792178Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.369658ms latest_rtt=53.80082ms srtt=51.786975ms min_rtt=31.908761ms rttvar=1.647855ms cwnd=69665 ssthresh=58865 bytes_in_flight=59113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1547205, delivered_time: Instant { tv_sec: 933, tv_nsec: 162687143 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 108886323 }, end_of_app_limited: 0, last_sent_packet: 1772, largest_acked: 1726, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.876441ms, delivered: 65546, prior_delivered: 1481659, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 108810702 }), send_elapsed: 51.82712ms, ack_elapsed: 53.876441ms, rtt: 53.80082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681528, last_update: Instant { tv_sec: 933, tv_nsec: 162767162 }, next_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.556802968Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1773 
[2025-09-12T05:09:25.556805423Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1917000 len=1316 fin=false
[2025-09-12T05:09:25.556809560Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.37015ms latest_rtt=53.80082ms srtt=51.786975ms min_rtt=31.908761ms rttvar=1.647855ms cwnd=69665 ssthresh=58865 bytes_in_flight=60463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1547205, delivered_time: Instant { tv_sec: 933, tv_nsec: 162687143 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 108886323 }, end_of_app_limited: 0, last_sent_packet: 1773, largest_acked: 1726, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.876441ms, delivered: 65546, prior_delivered: 1481659, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 108810702 }), send_elapsed: 51.82712ms, ack_elapsed: 53.876441ms, rtt: 53.80082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681528, last_update: Instant { tv_sec: 933, tv_nsec: 162767162 }, next_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.556828546Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1774 
[2025-09-12T05:09:25.556831411Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1918316 len=1316 fin=false
[2025-09-12T05:09:25.556837643Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.366543ms latest_rtt=53.80082ms srtt=51.786975ms min_rtt=31.908761ms rttvar=1.647855ms cwnd=69665 ssthresh=58865 bytes_in_flight=61813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1547205, delivered_time: Instant { tv_sec: 933, tv_nsec: 162687143 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 108886323 }, end_of_app_limited: 0, last_sent_packet: 1774, largest_acked: 1726, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.876441ms, delivered: 65546, prior_delivered: 1481659, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 108810702 }), send_elapsed: 51.82712ms, ack_elapsed: 53.876441ms, rtt: 53.80082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681528, last_update: Instant { tv_sec: 933, tv_nsec: 162767162 }, next_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.556851168Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1775 
[2025-09-12T05:09:25.556853612Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1919632 len=1316 fin=false
[2025-09-12T05:09:25.556857790Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.369959ms latest_rtt=53.80082ms srtt=51.786975ms min_rtt=31.908761ms rttvar=1.647855ms cwnd=69665 ssthresh=58865 bytes_in_flight=63163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1547205, delivered_time: Instant { tv_sec: 933, tv_nsec: 162687143 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 108886323 }, end_of_app_limited: 0, last_sent_packet: 1775, largest_acked: 1726, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.876441ms, delivered: 65546, prior_delivered: 1481659, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 108810702 }), send_elapsed: 51.82712ms, ack_elapsed: 53.876441ms, rtt: 53.80082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681528, last_update: Instant { tv_sec: 933, tv_nsec: 162767162 }, next_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.556871005Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1776 
[2025-09-12T05:09:25.556873439Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1920948 len=1316 fin=false
[2025-09-12T05:09:25.556877647Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.370089ms latest_rtt=53.80082ms srtt=51.786975ms min_rtt=31.908761ms rttvar=1.647855ms cwnd=69665 ssthresh=58865 bytes_in_flight=64513 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1547205, delivered_time: Instant { tv_sec: 933, tv_nsec: 162687143 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 108886323 }, end_of_app_limited: 0, last_sent_packet: 1776, largest_acked: 1726, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.876441ms, delivered: 65546, prior_delivered: 1481659, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 108810702 }), send_elapsed: 51.82712ms, ack_elapsed: 53.876441ms, rtt: 53.80082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681528, last_update: Instant { tv_sec: 933, tv_nsec: 162767162 }, next_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.556888197Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1777 
[2025-09-12T05:09:25.556890611Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1922264 len=1316 fin=false
[2025-09-12T05:09:25.556894789Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.370199ms latest_rtt=53.80082ms srtt=51.786975ms min_rtt=31.908761ms rttvar=1.647855ms cwnd=69665 ssthresh=58865 bytes_in_flight=65863 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1547205, delivered_time: Instant { tv_sec: 933, tv_nsec: 162687143 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 108886323 }, end_of_app_limited: 0, last_sent_packet: 1777, largest_acked: 1726, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.876441ms, delivered: 65546, prior_delivered: 1481659, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 108810702 }), send_elapsed: 51.82712ms, ack_elapsed: 53.876441ms, rtt: 53.80082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681528, last_update: Instant { tv_sec: 933, tv_nsec: 162767162 }, next_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.556905358Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1778 
[2025-09-12T05:09:25.556907743Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1923580 len=1316 fin=false
[2025-09-12T05:09:25.556912251Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.369789ms latest_rtt=53.80082ms srtt=51.786975ms min_rtt=31.908761ms rttvar=1.647855ms cwnd=69665 ssthresh=58865 bytes_in_flight=67213 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1547205, delivered_time: Instant { tv_sec: 933, tv_nsec: 162687143 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 108886323 }, end_of_app_limited: 0, last_sent_packet: 1778, largest_acked: 1726, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.876441ms, delivered: 65546, prior_delivered: 1481659, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 108810702 }), send_elapsed: 51.82712ms, ack_elapsed: 53.876441ms, rtt: 53.80082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681528, last_update: Instant { tv_sec: 933, tv_nsec: 162767162 }, next_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.556925476Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1779 
[2025-09-12T05:09:25.556927911Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1924896 len=1316 fin=false
[2025-09-12T05:09:25.556932219Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.37ms latest_rtt=53.80082ms srtt=51.786975ms min_rtt=31.908761ms rttvar=1.647855ms cwnd=69665 ssthresh=58865 bytes_in_flight=68563 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1547205, delivered_time: Instant { tv_sec: 933, tv_nsec: 162687143 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 108886323 }, end_of_app_limited: 0, last_sent_packet: 1779, largest_acked: 1726, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.876441ms, delivered: 65546, prior_delivered: 1481659, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 108810702 }), send_elapsed: 51.82712ms, ack_elapsed: 53.876441ms, rtt: 53.80082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681528, last_update: Instant { tv_sec: 933, tv_nsec: 162767162 }, next_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.556942988Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1076 pn=1780 
[2025-09-12T05:09:25.556945393Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1926212 len=1068 fin=false
[2025-09-12T05:09:25.556949541Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.37008ms latest_rtt=53.80082ms srtt=51.786975ms min_rtt=31.908761ms rttvar=1.647855ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1547205, delivered_time: Instant { tv_sec: 933, tv_nsec: 162687143 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 108886323 }, end_of_app_limited: 0, last_sent_packet: 1780, largest_acked: 1726, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.876441ms, delivered: 65546, prior_delivered: 1481659, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 108810702 }), send_elapsed: 51.82712ms, ack_elapsed: 53.876441ms, rtt: 53.80082ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1681528, last_update: Instant { tv_sec: 933, tv_nsec: 162767162 }, next_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.557093909Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 162767162 } })
[2025-09-12T05:09:25.557108356Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.557115088Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.557124125Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.557128223Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.567462906Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.567474517Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.567482162Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=377 
[2025-09-12T05:09:25.567490146Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[1676..1737] ecn_counts=None
[2025-09-12T05:09:25.567495015Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1727
[2025-09-12T05:09:25.567498161Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1728
[2025-09-12T05:09:25.567500816Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1729
[2025-09-12T05:09:25.567503411Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1730
[2025-09-12T05:09:25.567505866Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1731
[2025-09-12T05:09:25.567509072Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1732
[2025-09-12T05:09:25.567511246Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1733
[2025-09-12T05:09:25.567513360Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1734
[2025-09-12T05:09:25.567515564Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1735
[2025-09-12T05:09:25.567517728Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1736
[2025-09-12T05:09:25.567519862Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1737
[2025-09-12T05:09:25.567524140Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:25.567541352Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.567545860Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.567553314Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1781 
[2025-09-12T05:09:25.567555879Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1927280 len=1316 fin=false
[2025-09-12T05:09:25.567562491Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.636825ms latest_rtt=53.51051ms srtt=52.000416ms min_rtt=31.908761ms rttvar=1.662774ms cwnd=69665 ssthresh=58865 bytes_in_flight=57446 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1560774, delivered_time: Instant { tv_sec: 933, tv_nsec: 173494054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, end_of_app_limited: 0, last_sent_packet: 1781, largest_acked: 1737, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 53.580791ms, delivered: 66207, prior_delivered: 1494567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 119913263 }), send_elapsed: 51.962291ms, ack_elapsed: 53.580791ms, rtt: 53.51051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674626, last_update: Instant { tv_sec: 933, tv_nsec: 173561480 }, next_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.567582588Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1782 
[2025-09-12T05:09:25.567585133Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1928596 len=1316 fin=false
[2025-09-12T05:09:25.567589671Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.642305ms latest_rtt=53.51051ms srtt=52.000416ms min_rtt=31.908761ms rttvar=1.662774ms cwnd=69665 ssthresh=58865 bytes_in_flight=58796 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1560774, delivered_time: Instant { tv_sec: 933, tv_nsec: 173494054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, end_of_app_limited: 0, last_sent_packet: 1782, largest_acked: 1737, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 53.580791ms, delivered: 66207, prior_delivered: 1494567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 119913263 }), send_elapsed: 51.962291ms, ack_elapsed: 53.580791ms, rtt: 53.51051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674626, last_update: Instant { tv_sec: 933, tv_nsec: 173561480 }, next_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.567600722Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1783 
[2025-09-12T05:09:25.567603157Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1929912 len=1316 fin=false
[2025-09-12T05:09:25.567607244Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.643076ms latest_rtt=53.51051ms srtt=52.000416ms min_rtt=31.908761ms rttvar=1.662774ms cwnd=69665 ssthresh=58865 bytes_in_flight=60146 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1560774, delivered_time: Instant { tv_sec: 933, tv_nsec: 173494054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, end_of_app_limited: 0, last_sent_packet: 1783, largest_acked: 1737, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 53.580791ms, delivered: 66207, prior_delivered: 1494567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 119913263 }), send_elapsed: 51.962291ms, ack_elapsed: 53.580791ms, rtt: 53.51051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674626, last_update: Instant { tv_sec: 933, tv_nsec: 173561480 }, next_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.567617964Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1784 
[2025-09-12T05:09:25.567627712Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1931228 len=1316 fin=false
[2025-09-12T05:09:25.567651406Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.615435ms latest_rtt=53.51051ms srtt=52.000416ms min_rtt=31.908761ms rttvar=1.662774ms cwnd=69665 ssthresh=58865 bytes_in_flight=61496 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1560774, delivered_time: Instant { tv_sec: 933, tv_nsec: 173494054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, end_of_app_limited: 0, last_sent_packet: 1784, largest_acked: 1737, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 53.580791ms, delivered: 66207, prior_delivered: 1494567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 119913263 }), send_elapsed: 51.962291ms, ack_elapsed: 53.580791ms, rtt: 53.51051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674626, last_update: Instant { tv_sec: 933, tv_nsec: 173561480 }, next_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.567674890Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1785 
[2025-09-12T05:09:25.567678307Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1932544 len=1316 fin=false
[2025-09-12T05:09:25.567685059Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.636614ms latest_rtt=53.51051ms srtt=52.000416ms min_rtt=31.908761ms rttvar=1.662774ms cwnd=69665 ssthresh=58865 bytes_in_flight=62846 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1560774, delivered_time: Instant { tv_sec: 933, tv_nsec: 173494054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, end_of_app_limited: 0, last_sent_packet: 1785, largest_acked: 1737, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 53.580791ms, delivered: 66207, prior_delivered: 1494567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 119913263 }), send_elapsed: 51.962291ms, ack_elapsed: 53.580791ms, rtt: 53.51051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674626, last_update: Instant { tv_sec: 933, tv_nsec: 173561480 }, next_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.567701329Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1787 
[2025-09-12T05:09:25.567704305Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1933860 len=1316 fin=false
[2025-09-12T05:09:25.567710046Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.640431ms latest_rtt=53.51051ms srtt=52.000416ms min_rtt=31.908761ms rttvar=1.662774ms cwnd=69665 ssthresh=58865 bytes_in_flight=64196 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1560774, delivered_time: Instant { tv_sec: 933, tv_nsec: 173494054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, end_of_app_limited: 0, last_sent_packet: 1787, largest_acked: 1737, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 53.580791ms, delivered: 66207, prior_delivered: 1494567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 119913263 }), send_elapsed: 51.962291ms, ack_elapsed: 53.580791ms, rtt: 53.51051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674626, last_update: Instant { tv_sec: 933, tv_nsec: 173561480 }, next_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.567726977Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1788 
[2025-09-12T05:09:25.567729431Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1935176 len=1316 fin=false
[2025-09-12T05:09:25.567733710Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.643046ms latest_rtt=53.51051ms srtt=52.000416ms min_rtt=31.908761ms rttvar=1.662774ms cwnd=69665 ssthresh=58865 bytes_in_flight=65546 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1560774, delivered_time: Instant { tv_sec: 933, tv_nsec: 173494054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, end_of_app_limited: 0, last_sent_packet: 1788, largest_acked: 1737, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 53.580791ms, delivered: 66207, prior_delivered: 1494567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 119913263 }), send_elapsed: 51.962291ms, ack_elapsed: 53.580791ms, rtt: 53.51051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674626, last_update: Instant { tv_sec: 933, tv_nsec: 173561480 }, next_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.567744289Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1789 
[2025-09-12T05:09:25.567746704Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1936492 len=1316 fin=false
[2025-09-12T05:09:25.567750821Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.643267ms latest_rtt=53.51051ms srtt=52.000416ms min_rtt=31.908761ms rttvar=1.662774ms cwnd=69665 ssthresh=58865 bytes_in_flight=66896 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1560774, delivered_time: Instant { tv_sec: 933, tv_nsec: 173494054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, end_of_app_limited: 0, last_sent_packet: 1789, largest_acked: 1737, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 53.580791ms, delivered: 66207, prior_delivered: 1494567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 119913263 }), send_elapsed: 51.962291ms, ack_elapsed: 53.580791ms, rtt: 53.51051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674626, last_update: Instant { tv_sec: 933, tv_nsec: 173561480 }, next_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.567761141Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1790 
[2025-09-12T05:09:25.567766230Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1937808 len=1316 fin=false
[2025-09-12T05:09:25.567770588Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.640531ms latest_rtt=53.51051ms srtt=52.000416ms min_rtt=31.908761ms rttvar=1.662774ms cwnd=69665 ssthresh=58865 bytes_in_flight=68246 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1560774, delivered_time: Instant { tv_sec: 933, tv_nsec: 173494054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, end_of_app_limited: 0, last_sent_packet: 1790, largest_acked: 1737, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 53.580791ms, delivered: 66207, prior_delivered: 1494567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 119913263 }), send_elapsed: 51.962291ms, ack_elapsed: 53.580791ms, rtt: 53.51051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674626, last_update: Instant { tv_sec: 933, tv_nsec: 173561480 }, next_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.567781087Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1791 
[2025-09-12T05:09:25.567783502Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1939124 len=1316 fin=false
[2025-09-12T05:09:25.567787670Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.643336ms latest_rtt=53.51051ms srtt=52.000416ms min_rtt=31.908761ms rttvar=1.662774ms cwnd=69665 ssthresh=58865 bytes_in_flight=69596 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1560774, delivered_time: Instant { tv_sec: 933, tv_nsec: 173494054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, end_of_app_limited: 0, last_sent_packet: 1791, largest_acked: 1737, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 53.580791ms, delivered: 66207, prior_delivered: 1494567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 119913263 }), send_elapsed: 51.962291ms, ack_elapsed: 53.580791ms, rtt: 53.51051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674626, last_update: Instant { tv_sec: 933, tv_nsec: 173561480 }, next_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.567931357Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 173561480 } })
[2025-09-12T05:09:25.567939412Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a pause writing
[2025-09-12T05:09:25.567942127Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.567946786Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.567954681Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=43 pn=1792 
[2025-09-12T05:09:25.567957896Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1940440 len=35 fin=false
[2025-09-12T05:09:25.567966132Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.63436ms latest_rtt=53.51051ms srtt=52.000416ms min_rtt=31.908761ms rttvar=1.662774ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1560774, delivered_time: Instant { tv_sec: 933, tv_nsec: 173494054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 119983544 }, end_of_app_limited: 0, last_sent_packet: 1792, largest_acked: 1737, rate_sample: RateSample { bandwidth: 9.89 Mbps, is_app_limited: false, interval: 53.580791ms, delivered: 66207, prior_delivered: 1494567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 119913263 }), send_elapsed: 51.962291ms, ack_elapsed: 53.580791ms, rtt: 53.51051ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1674626, last_update: Instant { tv_sec: 933, tv_nsec: 173561480 }, next_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.568037895Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 69 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 173561480 } })
[2025-09-12T05:09:25.568047202Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.568053454Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.568062130Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.568066158Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.578619487Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.578630968Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.578638282Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=378 
[2025-09-12T05:09:25.578644874Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=74 blocks=[1697..1747] ecn_counts=None
[2025-09-12T05:09:25.578649142Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1738
[2025-09-12T05:09:25.578651567Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1739
[2025-09-12T05:09:25.578653801Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1740
[2025-09-12T05:09:25.578656165Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1741
[2025-09-12T05:09:25.578659712Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1742
[2025-09-12T05:09:25.578661906Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1743
[2025-09-12T05:09:25.578664010Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1744
[2025-09-12T05:09:25.578666124Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1745
[2025-09-12T05:09:25.578668618Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1746
[2025-09-12T05:09:25.578670822Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1747
[2025-09-12T05:09:25.578675231Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.578692553Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.578697382Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.578712981Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1793 
[2025-09-12T05:09:25.578715616Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1940475 len=1316 fin=false
[2025-09-12T05:09:25.578722729Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.618655ms latest_rtt=54.056055ms srtt=52.18337ms min_rtt=31.908761ms rttvar=1.612989ms cwnd=69665 ssthresh=58865 bytes_in_flight=58107 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1573682, delivered_time: Instant { tv_sec: 933, tv_nsec: 184650034 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, end_of_app_limited: 0, last_sent_packet: 1793, largest_acked: 1747, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.168243ms, delivered: 65615, prior_delivered: 1508067, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 130481791 }), send_elapsed: 51.459054ms, ack_elapsed: 54.168243ms, rtt: 54.056055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668754, last_update: Instant { tv_sec: 933, tv_nsec: 184719694 }, next_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.578737466Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1794 
[2025-09-12T05:09:25.578739941Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1941791 len=1316 fin=false
[2025-09-12T05:09:25.578744269Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.626309ms latest_rtt=54.056055ms srtt=52.18337ms min_rtt=31.908761ms rttvar=1.612989ms cwnd=69665 ssthresh=58865 bytes_in_flight=59457 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1573682, delivered_time: Instant { tv_sec: 933, tv_nsec: 184650034 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, end_of_app_limited: 0, last_sent_packet: 1794, largest_acked: 1747, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.168243ms, delivered: 65615, prior_delivered: 1508067, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 130481791 }), send_elapsed: 51.459054ms, ack_elapsed: 54.168243ms, rtt: 54.056055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668754, last_update: Instant { tv_sec: 933, tv_nsec: 184719694 }, next_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.578754959Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1795 
[2025-09-12T05:09:25.578757363Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1943107 len=1316 fin=false
[2025-09-12T05:09:25.578761722Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.626881ms latest_rtt=54.056055ms srtt=52.18337ms min_rtt=31.908761ms rttvar=1.612989ms cwnd=69665 ssthresh=58865 bytes_in_flight=60807 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1573682, delivered_time: Instant { tv_sec: 933, tv_nsec: 184650034 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, end_of_app_limited: 0, last_sent_packet: 1795, largest_acked: 1747, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.168243ms, delivered: 65615, prior_delivered: 1508067, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 130481791 }), send_elapsed: 51.459054ms, ack_elapsed: 54.168243ms, rtt: 54.056055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668754, last_update: Instant { tv_sec: 933, tv_nsec: 184719694 }, next_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.578775347Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1796 
[2025-09-12T05:09:25.578777832Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1944423 len=1316 fin=false
[2025-09-12T05:09:25.578782260Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.62669ms latest_rtt=54.056055ms srtt=52.18337ms min_rtt=31.908761ms rttvar=1.612989ms cwnd=69665 ssthresh=58865 bytes_in_flight=62157 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1573682, delivered_time: Instant { tv_sec: 933, tv_nsec: 184650034 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, end_of_app_limited: 0, last_sent_packet: 1796, largest_acked: 1747, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.168243ms, delivered: 65615, prior_delivered: 1508067, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 130481791 }), send_elapsed: 51.459054ms, ack_elapsed: 54.168243ms, rtt: 54.056055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668754, last_update: Instant { tv_sec: 933, tv_nsec: 184719694 }, next_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.578793150Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1797 
[2025-09-12T05:09:25.578795585Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1945739 len=1316 fin=false
[2025-09-12T05:09:25.578799692Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.62681ms latest_rtt=54.056055ms srtt=52.18337ms min_rtt=31.908761ms rttvar=1.612989ms cwnd=69665 ssthresh=58865 bytes_in_flight=63507 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1573682, delivered_time: Instant { tv_sec: 933, tv_nsec: 184650034 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, end_of_app_limited: 0, last_sent_packet: 1797, largest_acked: 1747, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.168243ms, delivered: 65615, prior_delivered: 1508067, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 130481791 }), send_elapsed: 51.459054ms, ack_elapsed: 54.168243ms, rtt: 54.056055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668754, last_update: Instant { tv_sec: 933, tv_nsec: 184719694 }, next_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.578813127Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1798 
[2025-09-12T05:09:25.578815602Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1947055 len=1316 fin=false
[2025-09-12T05:09:25.578819750Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.627001ms latest_rtt=54.056055ms srtt=52.18337ms min_rtt=31.908761ms rttvar=1.612989ms cwnd=69665 ssthresh=58865 bytes_in_flight=64857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1573682, delivered_time: Instant { tv_sec: 933, tv_nsec: 184650034 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, end_of_app_limited: 0, last_sent_packet: 1798, largest_acked: 1747, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.168243ms, delivered: 65615, prior_delivered: 1508067, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 130481791 }), send_elapsed: 51.459054ms, ack_elapsed: 54.168243ms, rtt: 54.056055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668754, last_update: Instant { tv_sec: 933, tv_nsec: 184719694 }, next_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.578830199Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1799 
[2025-09-12T05:09:25.578832603Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1948371 len=1316 fin=false
[2025-09-12T05:09:25.578836931Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.627031ms latest_rtt=54.056055ms srtt=52.18337ms min_rtt=31.908761ms rttvar=1.612989ms cwnd=69665 ssthresh=58865 bytes_in_flight=66207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1573682, delivered_time: Instant { tv_sec: 933, tv_nsec: 184650034 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, end_of_app_limited: 0, last_sent_packet: 1799, largest_acked: 1747, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.168243ms, delivered: 65615, prior_delivered: 1508067, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 130481791 }), send_elapsed: 51.459054ms, ack_elapsed: 54.168243ms, rtt: 54.056055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668754, last_update: Instant { tv_sec: 933, tv_nsec: 184719694 }, next_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.578847281Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1800 
[2025-09-12T05:09:25.578849695Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1949687 len=1316 fin=false
[2025-09-12T05:09:25.578853743Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.627342ms latest_rtt=54.056055ms srtt=52.18337ms min_rtt=31.908761ms rttvar=1.612989ms cwnd=69665 ssthresh=58865 bytes_in_flight=67557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1573682, delivered_time: Instant { tv_sec: 933, tv_nsec: 184650034 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, end_of_app_limited: 0, last_sent_packet: 1800, largest_acked: 1747, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.168243ms, delivered: 65615, prior_delivered: 1508067, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 130481791 }), send_elapsed: 51.459054ms, ack_elapsed: 54.168243ms, rtt: 54.056055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668754, last_update: Instant { tv_sec: 933, tv_nsec: 184719694 }, next_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.578866757Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1801 
[2025-09-12T05:09:25.578869202Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1951003 len=1316 fin=false
[2025-09-12T05:09:25.578875894Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.624226ms latest_rtt=54.056055ms srtt=52.18337ms min_rtt=31.908761ms rttvar=1.612989ms cwnd=69665 ssthresh=58865 bytes_in_flight=68907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1573682, delivered_time: Instant { tv_sec: 933, tv_nsec: 184650034 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, end_of_app_limited: 0, last_sent_packet: 1801, largest_acked: 1747, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.168243ms, delivered: 65615, prior_delivered: 1508067, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 130481791 }), send_elapsed: 51.459054ms, ack_elapsed: 54.168243ms, rtt: 54.056055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668754, last_update: Instant { tv_sec: 933, tv_nsec: 184719694 }, next_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.578897484Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=732 pn=1802 
[2025-09-12T05:09:25.578901922Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1952319 len=724 fin=false
[2025-09-12T05:09:25.578910238Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.618275ms latest_rtt=54.056055ms srtt=52.18337ms min_rtt=31.908761ms rttvar=1.612989ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1573682, delivered_time: Instant { tv_sec: 933, tv_nsec: 184650034 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 130593979 }, end_of_app_limited: 0, last_sent_packet: 1802, largest_acked: 1747, rate_sample: RateSample { bandwidth: 9.69 Mbps, is_app_limited: false, interval: 54.168243ms, delivered: 65615, prior_delivered: 1508067, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 130481791 }), send_elapsed: 51.459054ms, ack_elapsed: 54.168243ms, rtt: 54.056055ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1668754, last_update: Instant { tv_sec: 933, tv_nsec: 184719694 }, next_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.579078801Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 12908 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 184719694 } })
[2025-09-12T05:09:25.579089762Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.579096585Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.579105581Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.579108376Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.589219874Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.589233580Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.589242636Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=379 
[2025-09-12T05:09:25.589251943Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=16 blocks=[1697..1757] ecn_counts=None
[2025-09-12T05:09:25.589257253Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1748
[2025-09-12T05:09:25.589260960Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1749
[2025-09-12T05:09:25.589265359Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1750
[2025-09-12T05:09:25.589269045Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1751
[2025-09-12T05:09:25.589272532Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1752
[2025-09-12T05:09:25.589277190Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1753
[2025-09-12T05:09:25.589280888Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1754
[2025-09-12T05:09:25.589284284Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1755
[2025-09-12T05:09:25.589287249Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1756
[2025-09-12T05:09:25.589290245Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1757
[2025-09-12T05:09:25.589296186Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:25.589339486Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.589345347Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.589354795Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1803 
[2025-09-12T05:09:25.589357470Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1953043 len=1316 fin=false
[2025-09-12T05:09:25.589365154Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.500889ms latest_rtt=53.641414ms srtt=52.349624ms min_rtt=31.908761ms rttvar=1.542252ms cwnd=69665 ssthresh=58865 bytes_in_flight=57515 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1587182, delivered_time: Instant { tv_sec: 933, tv_nsec: 195254138 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, end_of_app_limited: 0, last_sent_packet: 1803, largest_acked: 1757, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.726572ms, delivered: 65615, prior_delivered: 1521567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 141527566 }), send_elapsed: 51.486936ms, ack_elapsed: 53.726572ms, rtt: 53.641414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663455, last_update: Instant { tv_sec: 933, tv_nsec: 195361117 }, next_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.589383007Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1804 
[2025-09-12T05:09:25.589385522Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1954359 len=1316 fin=false
[2025-09-12T05:09:25.589390120Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.509455ms latest_rtt=53.641414ms srtt=52.349624ms min_rtt=31.908761ms rttvar=1.542252ms cwnd=69665 ssthresh=58865 bytes_in_flight=58865 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1587182, delivered_time: Instant { tv_sec: 933, tv_nsec: 195254138 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, end_of_app_limited: 0, last_sent_packet: 1804, largest_acked: 1757, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.726572ms, delivered: 65615, prior_delivered: 1521567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 141527566 }), send_elapsed: 51.486936ms, ack_elapsed: 53.726572ms, rtt: 53.641414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663455, last_update: Instant { tv_sec: 933, tv_nsec: 195361117 }, next_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.589400880Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1805 
[2025-09-12T05:09:25.589403285Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1955675 len=1316 fin=false
[2025-09-12T05:09:25.589407653Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.510146ms latest_rtt=53.641414ms srtt=52.349624ms min_rtt=31.908761ms rttvar=1.542252ms cwnd=69665 ssthresh=58865 bytes_in_flight=60215 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1587182, delivered_time: Instant { tv_sec: 933, tv_nsec: 195254138 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, end_of_app_limited: 0, last_sent_packet: 1805, largest_acked: 1757, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.726572ms, delivered: 65615, prior_delivered: 1521567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 141527566 }), send_elapsed: 51.486936ms, ack_elapsed: 53.726572ms, rtt: 53.641414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663455, last_update: Instant { tv_sec: 933, tv_nsec: 195361117 }, next_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.589418604Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1806 
[2025-09-12T05:09:25.589421048Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1956991 len=1316 fin=false
[2025-09-12T05:09:25.589425136Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.510357ms latest_rtt=53.641414ms srtt=52.349624ms min_rtt=31.908761ms rttvar=1.542252ms cwnd=69665 ssthresh=58865 bytes_in_flight=61565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1587182, delivered_time: Instant { tv_sec: 933, tv_nsec: 195254138 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, end_of_app_limited: 0, last_sent_packet: 1806, largest_acked: 1757, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.726572ms, delivered: 65615, prior_delivered: 1521567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 141527566 }), send_elapsed: 51.486936ms, ack_elapsed: 53.726572ms, rtt: 53.641414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663455, last_update: Instant { tv_sec: 933, tv_nsec: 195361117 }, next_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.589438551Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1807 
[2025-09-12T05:09:25.589441025Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1958307 len=1316 fin=false
[2025-09-12T05:09:25.589445303Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.509896ms latest_rtt=53.641414ms srtt=52.349624ms min_rtt=31.908761ms rttvar=1.542252ms cwnd=69665 ssthresh=58865 bytes_in_flight=62915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1587182, delivered_time: Instant { tv_sec: 933, tv_nsec: 195254138 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, end_of_app_limited: 0, last_sent_packet: 1807, largest_acked: 1757, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.726572ms, delivered: 65615, prior_delivered: 1521567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 141527566 }), send_elapsed: 51.486936ms, ack_elapsed: 53.726572ms, rtt: 53.641414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663455, last_update: Instant { tv_sec: 933, tv_nsec: 195361117 }, next_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.589457165Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1808 
[2025-09-12T05:09:25.589461123Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1959623 len=1316 fin=false
[2025-09-12T05:09:25.589469448Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.502883ms latest_rtt=53.641414ms srtt=52.349624ms min_rtt=31.908761ms rttvar=1.542252ms cwnd=69665 ssthresh=58865 bytes_in_flight=64265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1587182, delivered_time: Instant { tv_sec: 933, tv_nsec: 195254138 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, end_of_app_limited: 0, last_sent_packet: 1808, largest_acked: 1757, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.726572ms, delivered: 65615, prior_delivered: 1521567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 141527566 }), send_elapsed: 51.486936ms, ack_elapsed: 53.726572ms, rtt: 53.641414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663455, last_update: Instant { tv_sec: 933, tv_nsec: 195361117 }, next_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.589497009Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1809 
[2025-09-12T05:09:25.589501758Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1960939 len=1316 fin=false
[2025-09-12T05:09:25.589511056Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.499407ms latest_rtt=53.641414ms srtt=52.349624ms min_rtt=31.908761ms rttvar=1.542252ms cwnd=69665 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1587182, delivered_time: Instant { tv_sec: 933, tv_nsec: 195254138 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, end_of_app_limited: 0, last_sent_packet: 1809, largest_acked: 1757, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.726572ms, delivered: 65615, prior_delivered: 1521567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 141527566 }), send_elapsed: 51.486936ms, ack_elapsed: 53.726572ms, rtt: 53.641414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663455, last_update: Instant { tv_sec: 933, tv_nsec: 195361117 }, next_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.589535090Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1810 
[2025-09-12T05:09:25.589538968Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1962255 len=1316 fin=false
[2025-09-12T05:09:25.589545610Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.503293ms latest_rtt=53.641414ms srtt=52.349624ms min_rtt=31.908761ms rttvar=1.542252ms cwnd=69665 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1587182, delivered_time: Instant { tv_sec: 933, tv_nsec: 195254138 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, end_of_app_limited: 0, last_sent_packet: 1810, largest_acked: 1757, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.726572ms, delivered: 65615, prior_delivered: 1521567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 141527566 }), send_elapsed: 51.486936ms, ack_elapsed: 53.726572ms, rtt: 53.641414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663455, last_update: Instant { tv_sec: 933, tv_nsec: 195361117 }, next_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.589562421Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1811 
[2025-09-12T05:09:25.589565427Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1963571 len=1316 fin=false
[2025-09-12T05:09:25.589571137Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.507241ms latest_rtt=53.641414ms srtt=52.349624ms min_rtt=31.908761ms rttvar=1.542252ms cwnd=69665 ssthresh=58865 bytes_in_flight=68315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1587182, delivered_time: Instant { tv_sec: 933, tv_nsec: 195254138 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, end_of_app_limited: 0, last_sent_packet: 1811, largest_acked: 1757, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.726572ms, delivered: 65615, prior_delivered: 1521567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 141527566 }), send_elapsed: 51.486936ms, ack_elapsed: 53.726572ms, rtt: 53.641414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663455, last_update: Instant { tv_sec: 933, tv_nsec: 195361117 }, next_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.589588760Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1812 
[2025-09-12T05:09:25.589591205Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1964887 len=1316 fin=false
[2025-09-12T05:09:25.589595583Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.510036ms latest_rtt=53.641414ms srtt=52.349624ms min_rtt=31.908761ms rttvar=1.542252ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1587182, delivered_time: Instant { tv_sec: 933, tv_nsec: 195254138 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 141612724 }, end_of_app_limited: 0, last_sent_packet: 1812, largest_acked: 1757, rate_sample: RateSample { bandwidth: 9.77 Mbps, is_app_limited: false, interval: 53.726572ms, delivered: 65615, prior_delivered: 1521567, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 141527566 }), send_elapsed: 51.486936ms, ack_elapsed: 53.726572ms, rtt: 53.641414ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1663455, last_update: Instant { tv_sec: 933, tv_nsec: 195361117 }, next_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.589726466Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 195361117 } })
[2025-09-12T05:09:25.589735052Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a pause writing
[2025-09-12T05:09:25.589737878Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.589742486Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.589749669Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.589752434Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.600238980Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.600249639Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.600256552Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=380 
[2025-09-12T05:09:25.600262674Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=15 blocks=[1697..1767] ecn_counts=None
[2025-09-12T05:09:25.600272031Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1758
[2025-09-12T05:09:25.600274656Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1759
[2025-09-12T05:09:25.600276840Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1760
[2025-09-12T05:09:25.600278984Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1761
[2025-09-12T05:09:25.600281088Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1762
[2025-09-12T05:09:25.600284454Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1763
[2025-09-12T05:09:25.600286628Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1764
[2025-09-12T05:09:25.600288742Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1765
[2025-09-12T05:09:25.600290996Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1766
[2025-09-12T05:09:25.600293311Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1767
[2025-09-12T05:09:25.600298661Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.600324218Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.600332003Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.600343404Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1813 
[2025-09-12T05:09:25.600348343Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1966203 len=1316 fin=false
[2025-09-12T05:09:25.600360125Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.275655ms latest_rtt=53.647004ms srtt=52.496796ms min_rtt=31.908761ms rttvar=1.451034ms cwnd=69665 ssthresh=58865 bytes_in_flight=57515 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1600682, delivered_time: Instant { tv_sec: 933, tv_nsec: 206268134 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, end_of_app_limited: 0, last_sent_packet: 1813, largest_acked: 1767, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.712205ms, delivered: 66729, prior_delivered: 1533953, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 152555929 }), send_elapsed: 52.430562ms, ack_elapsed: 53.712205ms, rtt: 53.647004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658791, last_update: Instant { tv_sec: 933, tv_nsec: 206349155 }, next_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.600382958Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1814 
[2025-09-12T05:09:25.600385542Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1967519 len=1316 fin=false
[2025-09-12T05:09:25.600390321Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.290352ms latest_rtt=53.647004ms srtt=52.496796ms min_rtt=31.908761ms rttvar=1.451034ms cwnd=69665 ssthresh=58865 bytes_in_flight=58865 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1600682, delivered_time: Instant { tv_sec: 933, tv_nsec: 206268134 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, end_of_app_limited: 0, last_sent_packet: 1814, largest_acked: 1767, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.712205ms, delivered: 66729, prior_delivered: 1533953, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 152555929 }), send_elapsed: 52.430562ms, ack_elapsed: 53.712205ms, rtt: 53.647004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658791, last_update: Instant { tv_sec: 933, tv_nsec: 206349155 }, next_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.600406581Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1815 
[2025-09-12T05:09:25.600409096Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1968835 len=1316 fin=false
[2025-09-12T05:09:25.600413454Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.292106ms latest_rtt=53.647004ms srtt=52.496796ms min_rtt=31.908761ms rttvar=1.451034ms cwnd=69665 ssthresh=58865 bytes_in_flight=60215 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1600682, delivered_time: Instant { tv_sec: 933, tv_nsec: 206268134 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, end_of_app_limited: 0, last_sent_packet: 1815, largest_acked: 1767, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.712205ms, delivered: 66729, prior_delivered: 1533953, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 152555929 }), send_elapsed: 52.430562ms, ack_elapsed: 53.712205ms, rtt: 53.647004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658791, last_update: Instant { tv_sec: 933, tv_nsec: 206349155 }, next_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.600423914Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1816 
[2025-09-12T05:09:25.600426308Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1970151 len=1316 fin=false
[2025-09-12T05:09:25.600430346Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.292727ms latest_rtt=53.647004ms srtt=52.496796ms min_rtt=31.908761ms rttvar=1.451034ms cwnd=69665 ssthresh=58865 bytes_in_flight=61565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1600682, delivered_time: Instant { tv_sec: 933, tv_nsec: 206268134 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, end_of_app_limited: 0, last_sent_packet: 1816, largest_acked: 1767, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.712205ms, delivered: 66729, prior_delivered: 1533953, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 152555929 }), send_elapsed: 52.430562ms, ack_elapsed: 53.712205ms, rtt: 53.647004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658791, last_update: Instant { tv_sec: 933, tv_nsec: 206349155 }, next_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.600454681Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1817 
[2025-09-12T05:09:25.600457205Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1971467 len=1316 fin=false
[2025-09-12T05:09:25.600461694Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.291955ms latest_rtt=53.647004ms srtt=52.496796ms min_rtt=31.908761ms rttvar=1.451034ms cwnd=69665 ssthresh=58865 bytes_in_flight=62915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1600682, delivered_time: Instant { tv_sec: 933, tv_nsec: 206268134 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, end_of_app_limited: 0, last_sent_packet: 1817, largest_acked: 1767, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.712205ms, delivered: 66729, prior_delivered: 1533953, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 152555929 }), send_elapsed: 52.430562ms, ack_elapsed: 53.712205ms, rtt: 53.647004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658791, last_update: Instant { tv_sec: 933, tv_nsec: 206349155 }, next_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.600472264Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1818 
[2025-09-12T05:09:25.600474708Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1972783 len=1316 fin=false
[2025-09-12T05:09:25.600478896Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.292496ms latest_rtt=53.647004ms srtt=52.496796ms min_rtt=31.908761ms rttvar=1.451034ms cwnd=69665 ssthresh=58865 bytes_in_flight=64265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1600682, delivered_time: Instant { tv_sec: 933, tv_nsec: 206268134 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, end_of_app_limited: 0, last_sent_packet: 1818, largest_acked: 1767, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.712205ms, delivered: 66729, prior_delivered: 1533953, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 152555929 }), send_elapsed: 52.430562ms, ack_elapsed: 53.712205ms, rtt: 53.647004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658791, last_update: Instant { tv_sec: 933, tv_nsec: 206349155 }, next_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.600489075Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1819 
[2025-09-12T05:09:25.600491479Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1974099 len=1316 fin=false
[2025-09-12T05:09:25.600495617Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.292746ms latest_rtt=53.647004ms srtt=52.496796ms min_rtt=31.908761ms rttvar=1.451034ms cwnd=69665 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1600682, delivered_time: Instant { tv_sec: 933, tv_nsec: 206268134 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, end_of_app_limited: 0, last_sent_packet: 1819, largest_acked: 1767, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.712205ms, delivered: 66729, prior_delivered: 1533953, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 152555929 }), send_elapsed: 52.430562ms, ack_elapsed: 53.712205ms, rtt: 53.647004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658791, last_update: Instant { tv_sec: 933, tv_nsec: 206349155 }, next_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.600508621Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1820 
[2025-09-12T05:09:25.600511066Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1975415 len=1316 fin=false
[2025-09-12T05:09:25.600515344Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.292436ms latest_rtt=53.647004ms srtt=52.496796ms min_rtt=31.908761ms rttvar=1.451034ms cwnd=69665 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1600682, delivered_time: Instant { tv_sec: 933, tv_nsec: 206268134 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, end_of_app_limited: 0, last_sent_packet: 1820, largest_acked: 1767, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.712205ms, delivered: 66729, prior_delivered: 1533953, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 152555929 }), send_elapsed: 52.430562ms, ack_elapsed: 53.712205ms, rtt: 53.647004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658791, last_update: Instant { tv_sec: 933, tv_nsec: 206349155 }, next_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.600525492Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1821 
[2025-09-12T05:09:25.600527907Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1976731 len=1316 fin=false
[2025-09-12T05:09:25.600532155Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.292616ms latest_rtt=53.647004ms srtt=52.496796ms min_rtt=31.908761ms rttvar=1.451034ms cwnd=69665 ssthresh=58865 bytes_in_flight=68315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1600682, delivered_time: Instant { tv_sec: 933, tv_nsec: 206268134 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, end_of_app_limited: 0, last_sent_packet: 1821, largest_acked: 1767, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.712205ms, delivered: 66729, prior_delivered: 1533953, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 152555929 }), send_elapsed: 52.430562ms, ack_elapsed: 53.712205ms, rtt: 53.647004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658791, last_update: Instant { tv_sec: 933, tv_nsec: 206349155 }, next_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.600544819Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1822 
[2025-09-12T05:09:25.600547263Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1978047 len=1316 fin=false
[2025-09-12T05:09:25.600551511Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.292656ms latest_rtt=53.647004ms srtt=52.496796ms min_rtt=31.908761ms rttvar=1.451034ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1600682, delivered_time: Instant { tv_sec: 933, tv_nsec: 206268134 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 152621130 }, end_of_app_limited: 0, last_sent_packet: 1822, largest_acked: 1767, rate_sample: RateSample { bandwidth: 9.94 Mbps, is_app_limited: false, interval: 53.712205ms, delivered: 66729, prior_delivered: 1533953, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 152555929 }), send_elapsed: 52.430562ms, ack_elapsed: 53.712205ms, rtt: 53.647004ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1658791, last_update: Instant { tv_sec: 933, tv_nsec: 206349155 }, next_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.600697172Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 206349155 } })
[2025-09-12T05:09:25.600706709Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a pause writing
[2025-09-12T05:09:25.600710407Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.600716598Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.600724923Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.600727689Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.611290576Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.611305554Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.611315422Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=381 
[2025-09-12T05:09:25.611324719Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=120 blocks=[1697..1777] ecn_counts=None
[2025-09-12T05:09:25.611330400Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1768
[2025-09-12T05:09:25.611333856Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1769
[2025-09-12T05:09:25.611336681Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1770
[2025-09-12T05:09:25.611339266Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1771
[2025-09-12T05:09:25.611341871Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1772
[2025-09-12T05:09:25.611345728Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1773
[2025-09-12T05:09:25.611348393Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1774
[2025-09-12T05:09:25.611351179Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1775
[2025-09-12T05:09:25.611358592Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1776
[2025-09-12T05:09:25.611360937Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1777
[2025-09-12T05:09:25.611365826Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.611385663Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.611390562Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.611401993Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1823 
[2025-09-12T05:09:25.611406692Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1979363 len=1316 fin=false
[2025-09-12T05:09:25.611417582Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.065114ms latest_rtt=54.559391ms srtt=52.634619ms min_rtt=31.908761ms rttvar=1.363923ms cwnd=69665 ssthresh=58865 bytes_in_flight=58629 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1613068, delivered_time: Instant { tv_sec: 933, tv_nsec: 217326553 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, end_of_app_limited: 0, last_sent_packet: 1823, largest_acked: 1777, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.63941ms, delivered: 65863, prior_delivered: 1547205, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 162687143 }), send_elapsed: 53.880839ms, ack_elapsed: 54.63941ms, rtt: 54.559391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654448, last_update: Instant { tv_sec: 933, tv_nsec: 217406442 }, next_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.611444612Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1824 
[2025-09-12T05:09:25.611451385Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1980679 len=1316 fin=false
[2025-09-12T05:09:25.611462305Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.067369ms latest_rtt=54.559391ms srtt=52.634619ms min_rtt=31.908761ms rttvar=1.363923ms cwnd=69665 ssthresh=58865 bytes_in_flight=59979 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1613068, delivered_time: Instant { tv_sec: 933, tv_nsec: 217326553 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, end_of_app_limited: 0, last_sent_packet: 1824, largest_acked: 1777, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.63941ms, delivered: 65863, prior_delivered: 1547205, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 162687143 }), send_elapsed: 53.880839ms, ack_elapsed: 54.63941ms, rtt: 54.559391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654448, last_update: Instant { tv_sec: 933, tv_nsec: 217406442 }, next_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.611488995Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1825 
[2025-09-12T05:09:25.611503161Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1981995 len=1316 fin=false
[2025-09-12T05:09:25.611517718Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.054204ms latest_rtt=54.559391ms srtt=52.634619ms min_rtt=31.908761ms rttvar=1.363923ms cwnd=69665 ssthresh=58865 bytes_in_flight=61329 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1613068, delivered_time: Instant { tv_sec: 933, tv_nsec: 217326553 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, end_of_app_limited: 0, last_sent_packet: 1825, largest_acked: 1777, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.63941ms, delivered: 65863, prior_delivered: 1547205, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 162687143 }), send_elapsed: 53.880839ms, ack_elapsed: 54.63941ms, rtt: 54.559391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654448, last_update: Instant { tv_sec: 933, tv_nsec: 217406442 }, next_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.611547123Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1826 
[2025-09-12T05:09:25.611550780Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1983311 len=1316 fin=false
[2025-09-12T05:09:25.611557723Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.071786ms latest_rtt=54.559391ms srtt=52.634619ms min_rtt=31.908761ms rttvar=1.363923ms cwnd=69665 ssthresh=58865 bytes_in_flight=62679 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1613068, delivered_time: Instant { tv_sec: 933, tv_nsec: 217326553 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, end_of_app_limited: 0, last_sent_packet: 1826, largest_acked: 1777, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.63941ms, delivered: 65863, prior_delivered: 1547205, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 162687143 }), send_elapsed: 53.880839ms, ack_elapsed: 54.63941ms, rtt: 54.559391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654448, last_update: Instant { tv_sec: 933, tv_nsec: 217406442 }, next_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.611574083Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1827 
[2025-09-12T05:09:25.611577139Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1984627 len=1316 fin=false
[2025-09-12T05:09:25.611582789Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.079291ms latest_rtt=54.559391ms srtt=52.634619ms min_rtt=31.908761ms rttvar=1.363923ms cwnd=69665 ssthresh=58865 bytes_in_flight=64029 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1613068, delivered_time: Instant { tv_sec: 933, tv_nsec: 217326553 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, end_of_app_limited: 0, last_sent_packet: 1827, largest_acked: 1777, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.63941ms, delivered: 65863, prior_delivered: 1547205, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 162687143 }), send_elapsed: 53.880839ms, ack_elapsed: 54.63941ms, rtt: 54.559391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654448, last_update: Instant { tv_sec: 933, tv_nsec: 217406442 }, next_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.611603528Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1828 
[2025-09-12T05:09:25.611606002Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1985943 len=1316 fin=false
[2025-09-12T05:09:25.611610210Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.081855ms latest_rtt=54.559391ms srtt=52.634619ms min_rtt=31.908761ms rttvar=1.363923ms cwnd=69665 ssthresh=58865 bytes_in_flight=65379 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1613068, delivered_time: Instant { tv_sec: 933, tv_nsec: 217326553 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, end_of_app_limited: 0, last_sent_packet: 1828, largest_acked: 1777, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.63941ms, delivered: 65863, prior_delivered: 1547205, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 162687143 }), send_elapsed: 53.880839ms, ack_elapsed: 54.63941ms, rtt: 54.559391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654448, last_update: Instant { tv_sec: 933, tv_nsec: 217406442 }, next_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.611620329Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1829 
[2025-09-12T05:09:25.611622754Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1987259 len=1316 fin=false
[2025-09-12T05:09:25.611626841Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.082196ms latest_rtt=54.559391ms srtt=52.634619ms min_rtt=31.908761ms rttvar=1.363923ms cwnd=69665 ssthresh=58865 bytes_in_flight=66729 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1613068, delivered_time: Instant { tv_sec: 933, tv_nsec: 217326553 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, end_of_app_limited: 0, last_sent_packet: 1829, largest_acked: 1777, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.63941ms, delivered: 65863, prior_delivered: 1547205, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 162687143 }), send_elapsed: 53.880839ms, ack_elapsed: 54.63941ms, rtt: 54.559391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654448, last_update: Instant { tv_sec: 933, tv_nsec: 217406442 }, next_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.611636860Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1830 
[2025-09-12T05:09:25.611641989Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1988575 len=1316 fin=false
[2025-09-12T05:09:25.611646317Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.079341ms latest_rtt=54.559391ms srtt=52.634619ms min_rtt=31.908761ms rttvar=1.363923ms cwnd=69665 ssthresh=58865 bytes_in_flight=68079 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1613068, delivered_time: Instant { tv_sec: 933, tv_nsec: 217326553 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, end_of_app_limited: 0, last_sent_packet: 1830, largest_acked: 1777, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.63941ms, delivered: 65863, prior_delivered: 1547205, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 162687143 }), send_elapsed: 53.880839ms, ack_elapsed: 54.63941ms, rtt: 54.559391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654448, last_update: Instant { tv_sec: 933, tv_nsec: 217406442 }, next_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.611659432Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1831 
[2025-09-12T05:09:25.611661836Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1989891 len=1316 fin=false
[2025-09-12T05:09:25.611665964Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.081093ms latest_rtt=54.559391ms srtt=52.634619ms min_rtt=31.908761ms rttvar=1.363923ms cwnd=69665 ssthresh=58865 bytes_in_flight=69429 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1613068, delivered_time: Instant { tv_sec: 933, tv_nsec: 217326553 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, end_of_app_limited: 0, last_sent_packet: 1831, largest_acked: 1777, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.63941ms, delivered: 65863, prior_delivered: 1547205, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 162687143 }), send_elapsed: 53.880839ms, ack_elapsed: 54.63941ms, rtt: 54.559391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654448, last_update: Instant { tv_sec: 933, tv_nsec: 217406442 }, next_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.611676093Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=210 pn=1832 
[2025-09-12T05:09:25.611678527Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1991207 len=202 fin=false
[2025-09-12T05:09:25.611682775Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.082176ms latest_rtt=54.559391ms srtt=52.634619ms min_rtt=31.908761ms rttvar=1.363923ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1613068, delivered_time: Instant { tv_sec: 933, tv_nsec: 217326553 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 162767162 }, end_of_app_limited: 0, last_sent_packet: 1832, largest_acked: 1777, rate_sample: RateSample { bandwidth: 9.64 Mbps, is_app_limited: false, interval: 54.63941ms, delivered: 65863, prior_delivered: 1547205, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 162687143 }), send_elapsed: 53.880839ms, ack_elapsed: 54.63941ms, rtt: 54.559391ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654448, last_update: Instant { tv_sec: 933, tv_nsec: 217406442 }, next_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.611817396Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 12386 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 217406442 } })
[2025-09-12T05:09:25.611825601Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.611830630Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.611837773Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.611840719Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.620053181Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.620067277Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.620076855Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=382 
[2025-09-12T05:09:25.620085451Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=3 blocks=[1697..1785, 1787..1787] ecn_counts=None
[2025-09-12T05:09:25.620091352Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1778
[2025-09-12T05:09:25.620093887Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1779
[2025-09-12T05:09:25.620096191Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1780
[2025-09-12T05:09:25.620098455Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1781
[2025-09-12T05:09:25.620100649Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1782
[2025-09-12T05:09:25.620103955Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1783
[2025-09-12T05:09:25.620106139Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1784
[2025-09-12T05:09:25.620108253Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1785
[2025-09-12T05:09:25.620110437Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1787
[2025-09-12T05:09:25.620114815Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:25.620147005Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.620152025Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.620160140Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1833 
[2025-09-12T05:09:25.620162775Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1991409 len=1316 fin=false
[2025-09-12T05:09:25.620172874Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=66.822972ms latest_rtt=52.526857ms srtt=52.618148ms min_rtt=31.908761ms rttvar=1.055882ms cwnd=69665 ssthresh=58865 bytes_in_flight=59113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1624970, delivered_time: Instant { tv_sec: 933, tv_nsec: 226088337 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, end_of_app_limited: 0, last_sent_packet: 1833, largest_acked: 1787, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 53.577936ms, delivered: 64196, prior_delivered: 1560774, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 173494054 }), send_elapsed: 53.577936ms, ack_elapsed: 52.594283ms, rtt: 52.526857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654966, last_update: Instant { tv_sec: 933, tv_nsec: 226167855 }, next_time: Instant { tv_sec: 933, tv_nsec: 226167855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.620190907Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1834 
[2025-09-12T05:09:25.620193402Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1992725 len=1316 fin=false
[2025-09-12T05:09:25.620197960Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=66.832429ms latest_rtt=52.526857ms srtt=52.618148ms min_rtt=31.908761ms rttvar=1.055882ms cwnd=69665 ssthresh=58865 bytes_in_flight=60463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1624970, delivered_time: Instant { tv_sec: 933, tv_nsec: 226088337 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, end_of_app_limited: 0, last_sent_packet: 1834, largest_acked: 1787, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 53.577936ms, delivered: 64196, prior_delivered: 1560774, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 173494054 }), send_elapsed: 53.577936ms, ack_elapsed: 52.594283ms, rtt: 52.526857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654966, last_update: Instant { tv_sec: 933, tv_nsec: 226167855 }, next_time: Instant { tv_sec: 933, tv_nsec: 226167855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.620208600Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1835 
[2025-09-12T05:09:25.620211045Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1994041 len=1316 fin=false
[2025-09-12T05:09:25.620215202Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=66.83341ms latest_rtt=52.526857ms srtt=52.618148ms min_rtt=31.908761ms rttvar=1.055882ms cwnd=69665 ssthresh=58865 bytes_in_flight=61813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1624970, delivered_time: Instant { tv_sec: 933, tv_nsec: 226088337 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, end_of_app_limited: 0, last_sent_packet: 1835, largest_acked: 1787, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 53.577936ms, delivered: 64196, prior_delivered: 1560774, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 173494054 }), send_elapsed: 53.577936ms, ack_elapsed: 52.594283ms, rtt: 52.526857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654966, last_update: Instant { tv_sec: 933, tv_nsec: 226167855 }, next_time: Instant { tv_sec: 933, tv_nsec: 226167855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.620228306Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1836 
[2025-09-12T05:09:25.620231673Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1995357 len=1316 fin=false
[2025-09-12T05:09:25.620239708Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=66.827971ms latest_rtt=52.526857ms srtt=52.618148ms min_rtt=31.908761ms rttvar=1.055882ms cwnd=69665 ssthresh=58865 bytes_in_flight=63163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1624970, delivered_time: Instant { tv_sec: 933, tv_nsec: 226088337 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, end_of_app_limited: 0, last_sent_packet: 1836, largest_acked: 1787, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 53.577936ms, delivered: 64196, prior_delivered: 1560774, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 173494054 }), send_elapsed: 53.577936ms, ack_elapsed: 52.594283ms, rtt: 52.526857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654966, last_update: Instant { tv_sec: 933, tv_nsec: 226167855 }, next_time: Instant { tv_sec: 933, tv_nsec: 226167855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.620262009Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1837 
[2025-09-12T05:09:25.620266457Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1996673 len=1316 fin=false
[2025-09-12T05:09:25.620275434Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=66.823873ms latest_rtt=52.526857ms srtt=52.618148ms min_rtt=31.908761ms rttvar=1.055882ms cwnd=69665 ssthresh=58865 bytes_in_flight=64513 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1624970, delivered_time: Instant { tv_sec: 933, tv_nsec: 226088337 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, end_of_app_limited: 0, last_sent_packet: 1837, largest_acked: 1787, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 53.577936ms, delivered: 64196, prior_delivered: 1560774, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 173494054 }), send_elapsed: 53.577936ms, ack_elapsed: 52.594283ms, rtt: 52.526857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654966, last_update: Instant { tv_sec: 933, tv_nsec: 226167855 }, next_time: Instant { tv_sec: 933, tv_nsec: 226167855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.620294149Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1838 
[2025-09-12T05:09:25.620297205Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1997989 len=1316 fin=false
[2025-09-12T05:09:25.620303106Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=66.829483ms latest_rtt=52.526857ms srtt=52.618148ms min_rtt=31.908761ms rttvar=1.055882ms cwnd=69665 ssthresh=58865 bytes_in_flight=65863 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1624970, delivered_time: Instant { tv_sec: 933, tv_nsec: 226088337 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, end_of_app_limited: 0, last_sent_packet: 1838, largest_acked: 1787, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 53.577936ms, delivered: 64196, prior_delivered: 1560774, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 173494054 }), send_elapsed: 53.577936ms, ack_elapsed: 52.594283ms, rtt: 52.526857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654966, last_update: Instant { tv_sec: 933, tv_nsec: 226167855 }, next_time: Instant { tv_sec: 933, tv_nsec: 226167855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.620324215Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1839 
[2025-09-12T05:09:25.620327371Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=1999305 len=1316 fin=false
[2025-09-12T05:09:25.620333121Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=66.830265ms latest_rtt=52.526857ms srtt=52.618148ms min_rtt=31.908761ms rttvar=1.055882ms cwnd=69665 ssthresh=58865 bytes_in_flight=67213 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1624970, delivered_time: Instant { tv_sec: 933, tv_nsec: 226088337 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, end_of_app_limited: 0, last_sent_packet: 1839, largest_acked: 1787, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 53.577936ms, delivered: 64196, prior_delivered: 1560774, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 173494054 }), send_elapsed: 53.577936ms, ack_elapsed: 52.594283ms, rtt: 52.526857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654966, last_update: Instant { tv_sec: 933, tv_nsec: 226167855 }, next_time: Instant { tv_sec: 933, tv_nsec: 226167855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.620344843Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1840 
[2025-09-12T05:09:25.620347268Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2000621 len=1316 fin=false
[2025-09-12T05:09:25.620351506Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=66.83329ms latest_rtt=52.526857ms srtt=52.618148ms min_rtt=31.908761ms rttvar=1.055882ms cwnd=69665 ssthresh=58865 bytes_in_flight=68563 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1624970, delivered_time: Instant { tv_sec: 933, tv_nsec: 226088337 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, end_of_app_limited: 0, last_sent_packet: 1840, largest_acked: 1787, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 53.577936ms, delivered: 64196, prior_delivered: 1560774, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 173494054 }), send_elapsed: 53.577936ms, ack_elapsed: 52.594283ms, rtt: 52.526857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654966, last_update: Instant { tv_sec: 933, tv_nsec: 226167855 }, next_time: Instant { tv_sec: 933, tv_nsec: 226167855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.620364710Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1076 pn=1841 
[2025-09-12T05:09:25.620367145Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2001937 len=1068 fin=false
[2025-09-12T05:09:25.620371543Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=66.83307ms latest_rtt=52.526857ms srtt=52.618148ms min_rtt=31.908761ms rttvar=1.055882ms cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1624970, delivered_time: Instant { tv_sec: 933, tv_nsec: 226088337 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 173561480 }, end_of_app_limited: 0, last_sent_packet: 1841, largest_acked: 1787, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 53.577936ms, delivered: 64196, prior_delivered: 1560774, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 173494054 }), send_elapsed: 53.577936ms, ack_elapsed: 52.594283ms, rtt: 52.526857ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1654966, last_update: Instant { tv_sec: 933, tv_nsec: 226167855 }, next_time: Instant { tv_sec: 933, tv_nsec: 226167855 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.620497698Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 11902 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 226167855 } })
[2025-09-12T05:09:25.620505893Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.620510632Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.620517695Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.620520480Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.631143619Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.631167163Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.631178494Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=383 
[2025-09-12T05:09:25.631187431Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=2 blocks=[1697..1785, 1787..1798] ecn_counts=None
[2025-09-12T05:09:25.631192230Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1788
[2025-09-12T05:09:25.631194875Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1789
[2025-09-12T05:09:25.631197119Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1790
[2025-09-12T05:09:25.631199323Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1791
[2025-09-12T05:09:25.631201447Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1792
[2025-09-12T05:09:25.631204703Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1793
[2025-09-12T05:09:25.631206877Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1794
[2025-09-12T05:09:25.631208991Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1795
[2025-09-12T05:09:25.631211095Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1796
[2025-09-12T05:09:25.631219370Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1797
[2025-09-12T05:09:25.631221644Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1798
[2025-09-12T05:09:25.631225862Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:25.631244196Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.631249005Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.631257231Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1842 
[2025-09-12T05:09:25.631259996Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2003005 len=1316 fin=false
[2025-09-12T05:09:25.631267369Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.913591ms latest_rtt=52.46936ms srtt=52.597549ms min_rtt=31.908761ms rttvar=833.108µs cwnd=69665 ssthresh=58865 bytes_in_flight=57446 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1638539, delivered_time: Instant { tv_sec: 933, tv_nsec: 237189054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, end_of_app_limited: 0, last_sent_packet: 1842, largest_acked: 1798, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.125715ms, delivered: 64857, prior_delivered: 1573682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 184650034 }), send_elapsed: 54.125715ms, ack_elapsed: 52.53902ms, rtt: 52.46936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655614, last_update: Instant { tv_sec: 933, tv_nsec: 237264655 }, next_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.631293258Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1843 
[2025-09-12T05:09:25.631297866Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2004321 len=1316 fin=false
[2025-09-12T05:09:25.631306091Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.912349ms latest_rtt=52.46936ms srtt=52.597549ms min_rtt=31.908761ms rttvar=833.108µs cwnd=69665 ssthresh=58865 bytes_in_flight=58796 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1638539, delivered_time: Instant { tv_sec: 933, tv_nsec: 237189054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, end_of_app_limited: 0, last_sent_packet: 1843, largest_acked: 1798, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.125715ms, delivered: 64857, prior_delivered: 1573682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 184650034 }), send_elapsed: 54.125715ms, ack_elapsed: 52.53902ms, rtt: 52.46936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655614, last_update: Instant { tv_sec: 933, tv_nsec: 237264655 }, next_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.631326980Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1844 
[2025-09-12T05:09:25.631334194Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2005637 len=1316 fin=false
[2025-09-12T05:09:25.631339293Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.914803ms latest_rtt=52.46936ms srtt=52.597549ms min_rtt=31.908761ms rttvar=833.108µs cwnd=69665 ssthresh=58865 bytes_in_flight=60146 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1638539, delivered_time: Instant { tv_sec: 933, tv_nsec: 237189054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, end_of_app_limited: 0, last_sent_packet: 1844, largest_acked: 1798, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.125715ms, delivered: 64857, prior_delivered: 1573682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 184650034 }), send_elapsed: 54.125715ms, ack_elapsed: 52.53902ms, rtt: 52.46936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655614, last_update: Instant { tv_sec: 933, tv_nsec: 237264655 }, next_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.631350304Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1845 
[2025-09-12T05:09:25.631352798Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2006953 len=1316 fin=false
[2025-09-12T05:09:25.631356946Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.921525ms latest_rtt=52.46936ms srtt=52.597549ms min_rtt=31.908761ms rttvar=833.108µs cwnd=69665 ssthresh=58865 bytes_in_flight=61496 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1638539, delivered_time: Instant { tv_sec: 933, tv_nsec: 237189054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, end_of_app_limited: 0, last_sent_packet: 1845, largest_acked: 1798, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.125715ms, delivered: 64857, prior_delivered: 1573682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 184650034 }), send_elapsed: 54.125715ms, ack_elapsed: 52.53902ms, rtt: 52.46936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655614, last_update: Instant { tv_sec: 933, tv_nsec: 237264655 }, next_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.631367445Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1846 
[2025-09-12T05:09:25.631369890Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2008269 len=1316 fin=false
[2025-09-12T05:09:25.631374138Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.921625ms latest_rtt=52.46936ms srtt=52.597549ms min_rtt=31.908761ms rttvar=833.108µs cwnd=69665 ssthresh=58865 bytes_in_flight=62846 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1638539, delivered_time: Instant { tv_sec: 933, tv_nsec: 237189054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, end_of_app_limited: 0, last_sent_packet: 1846, largest_acked: 1798, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.125715ms, delivered: 64857, prior_delivered: 1573682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 184650034 }), send_elapsed: 54.125715ms, ack_elapsed: 52.53902ms, rtt: 52.46936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655614, last_update: Instant { tv_sec: 933, tv_nsec: 237264655 }, next_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.631387583Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1847 
[2025-09-12T05:09:25.631390007Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2009585 len=1316 fin=false
[2025-09-12T05:09:25.631394215Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.921545ms latest_rtt=52.46936ms srtt=52.597549ms min_rtt=31.908761ms rttvar=833.108µs cwnd=69665 ssthresh=58865 bytes_in_flight=64196 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1638539, delivered_time: Instant { tv_sec: 933, tv_nsec: 237189054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, end_of_app_limited: 0, last_sent_packet: 1847, largest_acked: 1798, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.125715ms, delivered: 64857, prior_delivered: 1573682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 184650034 }), send_elapsed: 54.125715ms, ack_elapsed: 52.53902ms, rtt: 52.46936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655614, last_update: Instant { tv_sec: 933, tv_nsec: 237264655 }, next_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.631415986Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1848 
[2025-09-12T05:09:25.631418500Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2010901 len=1316 fin=false
[2025-09-12T05:09:25.631423109Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.921124ms latest_rtt=52.46936ms srtt=52.597549ms min_rtt=31.908761ms rttvar=833.108µs cwnd=69665 ssthresh=58865 bytes_in_flight=65546 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1638539, delivered_time: Instant { tv_sec: 933, tv_nsec: 237189054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, end_of_app_limited: 0, last_sent_packet: 1848, largest_acked: 1798, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.125715ms, delivered: 64857, prior_delivered: 1573682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 184650034 }), send_elapsed: 54.125715ms, ack_elapsed: 52.53902ms, rtt: 52.46936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655614, last_update: Instant { tv_sec: 933, tv_nsec: 237264655 }, next_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.631433879Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1849 
[2025-09-12T05:09:25.631440251Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2012217 len=1316 fin=false
[2025-09-12T05:09:25.631444729Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.917518ms latest_rtt=52.46936ms srtt=52.597549ms min_rtt=31.908761ms rttvar=833.108µs cwnd=69665 ssthresh=58865 bytes_in_flight=66896 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1638539, delivered_time: Instant { tv_sec: 933, tv_nsec: 237189054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, end_of_app_limited: 0, last_sent_packet: 1849, largest_acked: 1798, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.125715ms, delivered: 64857, prior_delivered: 1573682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 184650034 }), send_elapsed: 54.125715ms, ack_elapsed: 52.53902ms, rtt: 52.46936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655614, last_update: Instant { tv_sec: 933, tv_nsec: 237264655 }, next_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.631455670Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1850 
[2025-09-12T05:09:25.631458084Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2013533 len=1316 fin=false
[2025-09-12T05:09:25.631462212Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.921655ms latest_rtt=52.46936ms srtt=52.597549ms min_rtt=31.908761ms rttvar=833.108µs cwnd=69665 ssthresh=58865 bytes_in_flight=68246 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1638539, delivered_time: Instant { tv_sec: 933, tv_nsec: 237189054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, end_of_app_limited: 0, last_sent_packet: 1850, largest_acked: 1798, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.125715ms, delivered: 64857, prior_delivered: 1573682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 184650034 }), send_elapsed: 54.125715ms, ack_elapsed: 52.53902ms, rtt: 52.46936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655614, last_update: Instant { tv_sec: 933, tv_nsec: 237264655 }, next_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.631472861Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1851 
[2025-09-12T05:09:25.631475286Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2014849 len=1316 fin=false
[2025-09-12T05:09:25.631479414Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.921625ms latest_rtt=52.46936ms srtt=52.597549ms min_rtt=31.908761ms rttvar=833.108µs cwnd=69665 ssthresh=58865 bytes_in_flight=69596 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1638539, delivered_time: Instant { tv_sec: 933, tv_nsec: 237189054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, end_of_app_limited: 0, last_sent_packet: 1851, largest_acked: 1798, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.125715ms, delivered: 64857, prior_delivered: 1573682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 184650034 }), send_elapsed: 54.125715ms, ack_elapsed: 52.53902ms, rtt: 52.46936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655614, last_update: Instant { tv_sec: 933, tv_nsec: 237264655 }, next_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.631632368Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 237264655 } })
[2025-09-12T05:09:25.631642127Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a pause writing
[2025-09-12T05:09:25.631645843Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.631651915Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.631661512Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=43 pn=1852 
[2025-09-12T05:09:25.631665901Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2016165 len=35 fin=false
[2025-09-12T05:09:25.631676931Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.90767ms latest_rtt=52.46936ms srtt=52.597549ms min_rtt=31.908761ms rttvar=833.108µs cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1638539, delivered_time: Instant { tv_sec: 933, tv_nsec: 237189054 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 184719694 }, end_of_app_limited: 0, last_sent_packet: 1852, largest_acked: 1798, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.125715ms, delivered: 64857, prior_delivered: 1573682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 184650034 }), send_elapsed: 54.125715ms, ack_elapsed: 52.53902ms, rtt: 52.46936ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1655614, last_update: Instant { tv_sec: 933, tv_nsec: 237264655 }, next_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.631710944Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 69 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 237264655 } })
[2025-09-12T05:09:25.631715553Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.631721484Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.631729659Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.631733597Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.642291524Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.642302375Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.642309317Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=384 
[2025-09-12T05:09:25.642315970Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=74 blocks=[1697..1785, 1787..1808] ecn_counts=None
[2025-09-12T05:09:25.642320268Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1799
[2025-09-12T05:09:25.642322973Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1800
[2025-09-12T05:09:25.642330567Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1801
[2025-09-12T05:09:25.642332851Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1802
[2025-09-12T05:09:25.642335056Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1803
[2025-09-12T05:09:25.642338342Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1804
[2025-09-12T05:09:25.642340636Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1805
[2025-09-12T05:09:25.642342740Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1806
[2025-09-12T05:09:25.642344844Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1807
[2025-09-12T05:09:25.642347018Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1808
[2025-09-12T05:09:25.642351596Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=6
[2025-09-12T05:09:25.642368558Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.642373066Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.642380851Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1853 
[2025-09-12T05:09:25.642383375Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2016200 len=1316 fin=false
[2025-09-12T05:09:25.642390419Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.282336ms latest_rtt=52.959993ms srtt=52.568854ms min_rtt=31.908761ms rttvar=682.22µs cwnd=69665 ssthresh=58865 bytes_in_flight=58107 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1651447, delivered_time: Instant { tv_sec: 933, tv_nsec: 248321110 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, end_of_app_limited: 0, last_sent_packet: 1853, largest_acked: 1808, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.748393ms, delivered: 64265, prior_delivered: 1587182, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 195254138 }), send_elapsed: 53.748393ms, ack_elapsed: 53.066972ms, rtt: 52.959993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 933, tv_nsec: 248388696 }, next_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.642404655Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1854 
[2025-09-12T05:09:25.642407130Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2017516 len=1316 fin=false
[2025-09-12T05:09:25.642411357Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.289028ms latest_rtt=52.959993ms srtt=52.568854ms min_rtt=31.908761ms rttvar=682.22µs cwnd=69665 ssthresh=58865 bytes_in_flight=59457 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1651447, delivered_time: Instant { tv_sec: 933, tv_nsec: 248321110 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, end_of_app_limited: 0, last_sent_packet: 1854, largest_acked: 1808, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.748393ms, delivered: 64265, prior_delivered: 1587182, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 195254138 }), send_elapsed: 53.748393ms, ack_elapsed: 53.066972ms, rtt: 52.959993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 933, tv_nsec: 248388696 }, next_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.642426586Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1855 
[2025-09-12T05:09:25.642429110Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2018832 len=1316 fin=false
[2025-09-12T05:09:25.642433368Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.288958ms latest_rtt=52.959993ms srtt=52.568854ms min_rtt=31.908761ms rttvar=682.22µs cwnd=69665 ssthresh=58865 bytes_in_flight=60807 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1651447, delivered_time: Instant { tv_sec: 933, tv_nsec: 248321110 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, end_of_app_limited: 0, last_sent_packet: 1855, largest_acked: 1808, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.748393ms, delivered: 64265, prior_delivered: 1587182, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 195254138 }), send_elapsed: 53.748393ms, ack_elapsed: 53.066972ms, rtt: 52.959993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 933, tv_nsec: 248388696 }, next_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.642443718Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1856 
[2025-09-12T05:09:25.642446142Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2020148 len=1316 fin=false
[2025-09-12T05:09:25.642450390Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.289488ms latest_rtt=52.959993ms srtt=52.568854ms min_rtt=31.908761ms rttvar=682.22µs cwnd=69665 ssthresh=58865 bytes_in_flight=62157 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1651447, delivered_time: Instant { tv_sec: 933, tv_nsec: 248321110 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, end_of_app_limited: 0, last_sent_packet: 1856, largest_acked: 1808, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.748393ms, delivered: 64265, prior_delivered: 1587182, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 195254138 }), send_elapsed: 53.748393ms, ack_elapsed: 53.066972ms, rtt: 52.959993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 933, tv_nsec: 248388696 }, next_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.642460619Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1857 
[2025-09-12T05:09:25.642465819Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2021464 len=1316 fin=false
[2025-09-12T05:09:25.642470117Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.286624ms latest_rtt=52.959993ms srtt=52.568854ms min_rtt=31.908761ms rttvar=682.22µs cwnd=69665 ssthresh=58865 bytes_in_flight=63507 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1651447, delivered_time: Instant { tv_sec: 933, tv_nsec: 248321110 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, end_of_app_limited: 0, last_sent_packet: 1857, largest_acked: 1808, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.748393ms, delivered: 64265, prior_delivered: 1587182, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 195254138 }), send_elapsed: 53.748393ms, ack_elapsed: 53.066972ms, rtt: 52.959993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 933, tv_nsec: 248388696 }, next_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.642480406Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1858 
[2025-09-12T05:09:25.642482860Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2022780 len=1316 fin=false
[2025-09-12T05:09:25.642486998Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.289438ms latest_rtt=52.959993ms srtt=52.568854ms min_rtt=31.908761ms rttvar=682.22µs cwnd=69665 ssthresh=58865 bytes_in_flight=64857 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1651447, delivered_time: Instant { tv_sec: 933, tv_nsec: 248321110 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, end_of_app_limited: 0, last_sent_packet: 1858, largest_acked: 1808, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.748393ms, delivered: 64265, prior_delivered: 1587182, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 195254138 }), send_elapsed: 53.748393ms, ack_elapsed: 53.066972ms, rtt: 52.959993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 933, tv_nsec: 248388696 }, next_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.642497087Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1859 
[2025-09-12T05:09:25.642499541Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2024096 len=1316 fin=false
[2025-09-12T05:09:25.642503659Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.289549ms latest_rtt=52.959993ms srtt=52.568854ms min_rtt=31.908761ms rttvar=682.22µs cwnd=69665 ssthresh=58865 bytes_in_flight=66207 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1651447, delivered_time: Instant { tv_sec: 933, tv_nsec: 248321110 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, end_of_app_limited: 0, last_sent_packet: 1859, largest_acked: 1808, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.748393ms, delivered: 64265, prior_delivered: 1587182, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 195254138 }), send_elapsed: 53.748393ms, ack_elapsed: 53.066972ms, rtt: 52.959993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 933, tv_nsec: 248388696 }, next_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.642516713Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1860 
[2025-09-12T05:09:25.642519178Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2025412 len=1316 fin=false
[2025-09-12T05:09:25.642524568Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.287606ms latest_rtt=52.959993ms srtt=52.568854ms min_rtt=31.908761ms rttvar=682.22µs cwnd=69665 ssthresh=58865 bytes_in_flight=67557 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1651447, delivered_time: Instant { tv_sec: 933, tv_nsec: 248321110 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, end_of_app_limited: 0, last_sent_packet: 1860, largest_acked: 1808, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.748393ms, delivered: 64265, prior_delivered: 1587182, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 195254138 }), send_elapsed: 53.748393ms, ack_elapsed: 53.066972ms, rtt: 52.959993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 933, tv_nsec: 248388696 }, next_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.642545367Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1861 
[2025-09-12T05:09:25.642549745Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2026728 len=1316 fin=false
[2025-09-12T05:09:25.642557840Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.281163ms latest_rtt=52.959993ms srtt=52.568854ms min_rtt=31.908761ms rttvar=682.22µs cwnd=69665 ssthresh=58865 bytes_in_flight=68907 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1651447, delivered_time: Instant { tv_sec: 933, tv_nsec: 248321110 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, end_of_app_limited: 0, last_sent_packet: 1861, largest_acked: 1808, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.748393ms, delivered: 64265, prior_delivered: 1587182, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 195254138 }), send_elapsed: 53.748393ms, ack_elapsed: 53.066972ms, rtt: 52.959993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 933, tv_nsec: 248388696 }, next_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.642578168Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=732 pn=1862 
[2025-09-12T05:09:25.642584840Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2028044 len=724 fin=false
[2025-09-12T05:09:25.642589899Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.283358ms latest_rtt=52.959993ms srtt=52.568854ms min_rtt=31.908761ms rttvar=682.22µs cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1651447, delivered_time: Instant { tv_sec: 933, tv_nsec: 248321110 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 195361117 }, end_of_app_limited: 0, last_sent_packet: 1862, largest_acked: 1808, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.748393ms, delivered: 64265, prior_delivered: 1587182, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 195254138 }), send_elapsed: 53.748393ms, ack_elapsed: 53.066972ms, rtt: 52.959993ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1656517, last_update: Instant { tv_sec: 933, tv_nsec: 248388696 }, next_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.642732675Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 12908 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 248388696 } })
[2025-09-12T05:09:25.642741982Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.642748284Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.642760717Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.642765276Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.652842019Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.652852287Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.652858679Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=385 
[2025-09-12T05:09:25.652864811Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=16 blocks=[1697..1785, 1787..1818] ecn_counts=None
[2025-09-12T05:09:25.652869079Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1809
[2025-09-12T05:09:25.652871634Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1810
[2025-09-12T05:09:25.652873848Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1811
[2025-09-12T05:09:25.652875962Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1812
[2025-09-12T05:09:25.652878095Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1813
[2025-09-12T05:09:25.652881332Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1814
[2025-09-12T05:09:25.652883486Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1815
[2025-09-12T05:09:25.652885629Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1816
[2025-09-12T05:09:25.652887874Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1817
[2025-09-12T05:09:25.652890088Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1818
[2025-09-12T05:09:25.652899445Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:25.652928219Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.652932767Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.652940011Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1863 
[2025-09-12T05:09:25.652942696Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2028768 len=1316 fin=false
[2025-09-12T05:09:25.652949168Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.754337ms latest_rtt=52.521708ms srtt=52.54696ms min_rtt=31.908761ms rttvar=555.451µs cwnd=69665 ssthresh=58865 bytes_in_flight=57515 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1664947, delivered_time: Instant { tv_sec: 933, tv_nsec: 258870863 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, end_of_app_limited: 0, last_sent_packet: 1863, largest_acked: 1818, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.728025ms, delivered: 64265, prior_delivered: 1600682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 206268134 }), send_elapsed: 53.728025ms, ack_elapsed: 52.602729ms, rtt: 52.521708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657208, last_update: Instant { tv_sec: 933, tv_nsec: 258948427 }, next_time: Instant { tv_sec: 933, tv_nsec: 258948427 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.652963775Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1864 
[2025-09-12T05:09:25.652966330Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2030084 len=1316 fin=false
[2025-09-12T05:09:25.652970658Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.759587ms latest_rtt=52.521708ms srtt=52.54696ms min_rtt=31.908761ms rttvar=555.451µs cwnd=69665 ssthresh=58865 bytes_in_flight=58865 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1664947, delivered_time: Instant { tv_sec: 933, tv_nsec: 258870863 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, end_of_app_limited: 0, last_sent_packet: 1864, largest_acked: 1818, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.728025ms, delivered: 64265, prior_delivered: 1600682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 206268134 }), send_elapsed: 53.728025ms, ack_elapsed: 52.602729ms, rtt: 52.521708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657208, last_update: Instant { tv_sec: 933, tv_nsec: 258948427 }, next_time: Instant { tv_sec: 933, tv_nsec: 258948427 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.652981327Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1865 
[2025-09-12T05:09:25.652983782Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2031400 len=1316 fin=false
[2025-09-12T05:09:25.653009059Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.739239ms latest_rtt=52.521708ms srtt=52.54696ms min_rtt=31.908761ms rttvar=555.451µs cwnd=69665 ssthresh=58865 bytes_in_flight=60215 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1664947, delivered_time: Instant { tv_sec: 933, tv_nsec: 258870863 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, end_of_app_limited: 0, last_sent_packet: 1865, largest_acked: 1818, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.728025ms, delivered: 64265, prior_delivered: 1600682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 206268134 }), send_elapsed: 53.728025ms, ack_elapsed: 52.602729ms, rtt: 52.521708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657208, last_update: Instant { tv_sec: 933, tv_nsec: 258948427 }, next_time: Instant { tv_sec: 933, tv_nsec: 258948427 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.653028515Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1866 
[2025-09-12T05:09:25.653031110Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2032716 len=1316 fin=false
[2025-09-12T05:09:25.653035809Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.758945ms latest_rtt=52.521708ms srtt=52.54696ms min_rtt=31.908761ms rttvar=555.451µs cwnd=69665 ssthresh=58865 bytes_in_flight=61565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1664947, delivered_time: Instant { tv_sec: 933, tv_nsec: 258870863 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, end_of_app_limited: 0, last_sent_packet: 1866, largest_acked: 1818, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.728025ms, delivered: 64265, prior_delivered: 1600682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 206268134 }), send_elapsed: 53.728025ms, ack_elapsed: 52.602729ms, rtt: 52.521708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657208, last_update: Instant { tv_sec: 933, tv_nsec: 258948427 }, next_time: Instant { tv_sec: 933, tv_nsec: 258948427 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.653046399Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1867 
[2025-09-12T05:09:25.653048843Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2034032 len=1316 fin=false
[2025-09-12T05:09:25.653053281Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.760138ms latest_rtt=52.521708ms srtt=52.54696ms min_rtt=31.908761ms rttvar=555.451µs cwnd=69665 ssthresh=58865 bytes_in_flight=62915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1664947, delivered_time: Instant { tv_sec: 933, tv_nsec: 258870863 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, end_of_app_limited: 0, last_sent_packet: 1867, largest_acked: 1818, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.728025ms, delivered: 64265, prior_delivered: 1600682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 206268134 }), send_elapsed: 53.728025ms, ack_elapsed: 52.602729ms, rtt: 52.521708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657208, last_update: Instant { tv_sec: 933, tv_nsec: 258948427 }, next_time: Instant { tv_sec: 933, tv_nsec: 258948427 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.653070383Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1868 
[2025-09-12T05:09:25.653072868Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2035348 len=1316 fin=false
[2025-09-12T05:09:25.653077236Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.760158ms latest_rtt=52.521708ms srtt=52.54696ms min_rtt=31.908761ms rttvar=555.451µs cwnd=69665 ssthresh=58865 bytes_in_flight=64265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1664947, delivered_time: Instant { tv_sec: 933, tv_nsec: 258870863 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, end_of_app_limited: 0, last_sent_packet: 1868, largest_acked: 1818, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.728025ms, delivered: 64265, prior_delivered: 1600682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 206268134 }), send_elapsed: 53.728025ms, ack_elapsed: 52.602729ms, rtt: 52.521708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657208, last_update: Instant { tv_sec: 933, tv_nsec: 258948427 }, next_time: Instant { tv_sec: 933, tv_nsec: 258948427 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.653087425Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1869 
[2025-09-12T05:09:25.653089849Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2036664 len=1316 fin=false
[2025-09-12T05:09:25.653094037Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.760518ms latest_rtt=52.521708ms srtt=52.54696ms min_rtt=31.908761ms rttvar=555.451µs cwnd=69665 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1664947, delivered_time: Instant { tv_sec: 933, tv_nsec: 258870863 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, end_of_app_limited: 0, last_sent_packet: 1869, largest_acked: 1818, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.728025ms, delivered: 64265, prior_delivered: 1600682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 206268134 }), send_elapsed: 53.728025ms, ack_elapsed: 52.602729ms, rtt: 52.521708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657208, last_update: Instant { tv_sec: 933, tv_nsec: 258948427 }, next_time: Instant { tv_sec: 933, tv_nsec: 258948427 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.653104116Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1870 
[2025-09-12T05:09:25.653106540Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2037980 len=1316 fin=false
[2025-09-12T05:09:25.653114545Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.756351ms latest_rtt=52.521708ms srtt=52.54696ms min_rtt=31.908761ms rttvar=555.451µs cwnd=69665 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1664947, delivered_time: Instant { tv_sec: 933, tv_nsec: 258870863 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, end_of_app_limited: 0, last_sent_packet: 1870, largest_acked: 1818, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.728025ms, delivered: 64265, prior_delivered: 1600682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 206268134 }), send_elapsed: 53.728025ms, ack_elapsed: 52.602729ms, rtt: 52.521708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657208, last_update: Instant { tv_sec: 933, tv_nsec: 258948427 }, next_time: Instant { tv_sec: 933, tv_nsec: 258948427 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.653141736Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1871 
[2025-09-12T05:09:25.653146725Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2039296 len=1316 fin=false
[2025-09-12T05:09:25.653155431Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.75026ms latest_rtt=52.521708ms srtt=52.54696ms min_rtt=31.908761ms rttvar=555.451µs cwnd=69665 ssthresh=58865 bytes_in_flight=68315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1664947, delivered_time: Instant { tv_sec: 933, tv_nsec: 258870863 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, end_of_app_limited: 0, last_sent_packet: 1871, largest_acked: 1818, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.728025ms, delivered: 64265, prior_delivered: 1600682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 206268134 }), send_elapsed: 53.728025ms, ack_elapsed: 52.602729ms, rtt: 52.521708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657208, last_update: Instant { tv_sec: 933, tv_nsec: 258948427 }, next_time: Instant { tv_sec: 933, tv_nsec: 258948427 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.653178394Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1872 
[2025-09-12T05:09:25.653182842Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2040612 len=1316 fin=false
[2025-09-12T05:09:25.653191278Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.751051ms latest_rtt=52.521708ms srtt=52.54696ms min_rtt=31.908761ms rttvar=555.451µs cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1664947, delivered_time: Instant { tv_sec: 933, tv_nsec: 258870863 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 206349155 }, end_of_app_limited: 0, last_sent_packet: 1872, largest_acked: 1818, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 53.728025ms, delivered: 64265, prior_delivered: 1600682, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 206268134 }), send_elapsed: 53.728025ms, ack_elapsed: 52.602729ms, rtt: 52.521708ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657208, last_update: Instant { tv_sec: 933, tv_nsec: 258948427 }, next_time: Instant { tv_sec: 933, tv_nsec: 258948427 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.653341838Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 258948427 } })
[2025-09-12T05:09:25.653351456Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a pause writing
[2025-09-12T05:09:25.653355053Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.653361264Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.653370211Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.653374399Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.663885019Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.663896620Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.663903834Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=386 
[2025-09-12T05:09:25.663911157Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=16 blocks=[1697..1785, 1787..1828] ecn_counts=None
[2025-09-12T05:09:25.663915465Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1819
[2025-09-12T05:09:25.663918060Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1820
[2025-09-12T05:09:25.663920374Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1821
[2025-09-12T05:09:25.663922518Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1822
[2025-09-12T05:09:25.663924753Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1823
[2025-09-12T05:09:25.663928349Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1824
[2025-09-12T05:09:25.663930664Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1825
[2025-09-12T05:09:25.663932788Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1826
[2025-09-12T05:09:25.663934912Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1827
[2025-09-12T05:09:25.663937096Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1828
[2025-09-12T05:09:25.663942155Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=7
[2025-09-12T05:09:25.663967362Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.663975086Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.664009009Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1873 
[2025-09-12T05:09:25.664014169Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2041928 len=1316 fin=false
[2025-09-12T05:09:25.664026181Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.310716ms latest_rtt=52.509194ms srtt=52.526239ms min_rtt=31.908761ms rttvar=458.029µs cwnd=69665 ssthresh=58865 bytes_in_flight=57515 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1678447, delivered_time: Instant { tv_sec: 933, tv_nsec: 269915636 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, end_of_app_limited: 0, last_sent_packet: 1873, largest_acked: 1828, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.63928ms, delivered: 65379, prior_delivered: 1613068, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 217326553 }), send_elapsed: 54.63928ms, ack_elapsed: 52.589083ms, rtt: 52.509194ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657861, last_update: Instant { tv_sec: 933, tv_nsec: 269992639 }, next_time: Instant { tv_sec: 933, tv_nsec: 269992639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.664057569Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1874 
[2025-09-12T05:09:25.664060335Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2043244 len=1316 fin=false
[2025-09-12T05:09:25.664065284Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.346302ms latest_rtt=52.509194ms srtt=52.526239ms min_rtt=31.908761ms rttvar=458.029µs cwnd=69665 ssthresh=58865 bytes_in_flight=58865 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1678447, delivered_time: Instant { tv_sec: 933, tv_nsec: 269915636 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, end_of_app_limited: 0, last_sent_packet: 1874, largest_acked: 1828, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.63928ms, delivered: 65379, prior_delivered: 1613068, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 217326553 }), send_elapsed: 54.63928ms, ack_elapsed: 52.589083ms, rtt: 52.509194ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657861, last_update: Instant { tv_sec: 933, tv_nsec: 269992639 }, next_time: Instant { tv_sec: 933, tv_nsec: 269992639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.664076224Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1875 
[2025-09-12T05:09:25.664078689Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2044560 len=1316 fin=false
[2025-09-12T05:09:25.664082796Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.35003ms latest_rtt=52.509194ms srtt=52.526239ms min_rtt=31.908761ms rttvar=458.029µs cwnd=69665 ssthresh=58865 bytes_in_flight=60215 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1678447, delivered_time: Instant { tv_sec: 933, tv_nsec: 269915636 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, end_of_app_limited: 0, last_sent_packet: 1875, largest_acked: 1828, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.63928ms, delivered: 65379, prior_delivered: 1613068, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 217326553 }), send_elapsed: 54.63928ms, ack_elapsed: 52.589083ms, rtt: 52.509194ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657861, last_update: Instant { tv_sec: 933, tv_nsec: 269992639 }, next_time: Instant { tv_sec: 933, tv_nsec: 269992639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.664096051Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1876 
[2025-09-12T05:09:25.664098506Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2045876 len=1316 fin=false
[2025-09-12T05:09:25.664102633Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.35004ms latest_rtt=52.509194ms srtt=52.526239ms min_rtt=31.908761ms rttvar=458.029µs cwnd=69665 ssthresh=58865 bytes_in_flight=61565 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1678447, delivered_time: Instant { tv_sec: 933, tv_nsec: 269915636 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, end_of_app_limited: 0, last_sent_packet: 1876, largest_acked: 1828, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.63928ms, delivered: 65379, prior_delivered: 1613068, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 217326553 }), send_elapsed: 54.63928ms, ack_elapsed: 52.589083ms, rtt: 52.509194ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657861, last_update: Instant { tv_sec: 933, tv_nsec: 269992639 }, next_time: Instant { tv_sec: 933, tv_nsec: 269992639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.664112943Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1877 
[2025-09-12T05:09:25.664115357Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2047192 len=1316 fin=false
[2025-09-12T05:09:25.664119485Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.349969ms latest_rtt=52.509194ms srtt=52.526239ms min_rtt=31.908761ms rttvar=458.029µs cwnd=69665 ssthresh=58865 bytes_in_flight=62915 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1678447, delivered_time: Instant { tv_sec: 933, tv_nsec: 269915636 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, end_of_app_limited: 0, last_sent_packet: 1877, largest_acked: 1828, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.63928ms, delivered: 65379, prior_delivered: 1613068, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 217326553 }), send_elapsed: 54.63928ms, ack_elapsed: 52.589083ms, rtt: 52.509194ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657861, last_update: Instant { tv_sec: 933, tv_nsec: 269992639 }, next_time: Instant { tv_sec: 933, tv_nsec: 269992639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.664129594Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1878 
[2025-09-12T05:09:25.664132028Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2048508 len=1316 fin=false
[2025-09-12T05:09:25.664136086Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.35024ms latest_rtt=52.509194ms srtt=52.526239ms min_rtt=31.908761ms rttvar=458.029µs cwnd=69665 ssthresh=58865 bytes_in_flight=64265 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1678447, delivered_time: Instant { tv_sec: 933, tv_nsec: 269915636 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, end_of_app_limited: 0, last_sent_packet: 1878, largest_acked: 1828, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.63928ms, delivered: 65379, prior_delivered: 1613068, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 217326553 }), send_elapsed: 54.63928ms, ack_elapsed: 52.589083ms, rtt: 52.509194ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657861, last_update: Instant { tv_sec: 933, tv_nsec: 269992639 }, next_time: Instant { tv_sec: 933, tv_nsec: 269992639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.664148950Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1879 
[2025-09-12T05:09:25.664151374Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2049824 len=1316 fin=false
[2025-09-12T05:09:25.664171021Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.334541ms latest_rtt=52.509194ms srtt=52.526239ms min_rtt=31.908761ms rttvar=458.029µs cwnd=69665 ssthresh=58865 bytes_in_flight=65615 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1678447, delivered_time: Instant { tv_sec: 933, tv_nsec: 269915636 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, end_of_app_limited: 0, last_sent_packet: 1879, largest_acked: 1828, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.63928ms, delivered: 65379, prior_delivered: 1613068, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 217326553 }), send_elapsed: 54.63928ms, ack_elapsed: 52.589083ms, rtt: 52.509194ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657861, last_update: Instant { tv_sec: 933, tv_nsec: 269992639 }, next_time: Instant { tv_sec: 933, tv_nsec: 269992639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.664181791Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1880 
[2025-09-12T05:09:25.664184225Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2051140 len=1316 fin=false
[2025-09-12T05:09:25.664188413Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.349879ms latest_rtt=52.509194ms srtt=52.526239ms min_rtt=31.908761ms rttvar=458.029µs cwnd=69665 ssthresh=58865 bytes_in_flight=66965 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1678447, delivered_time: Instant { tv_sec: 933, tv_nsec: 269915636 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, end_of_app_limited: 0, last_sent_packet: 1880, largest_acked: 1828, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.63928ms, delivered: 65379, prior_delivered: 1613068, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 217326553 }), send_elapsed: 54.63928ms, ack_elapsed: 52.589083ms, rtt: 52.509194ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657861, last_update: Instant { tv_sec: 933, tv_nsec: 269992639 }, next_time: Instant { tv_sec: 933, tv_nsec: 269992639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.664201187Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1881 
[2025-09-12T05:09:25.664203631Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2052456 len=1316 fin=false
[2025-09-12T05:09:25.664207799Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.35015ms latest_rtt=52.509194ms srtt=52.526239ms min_rtt=31.908761ms rttvar=458.029µs cwnd=69665 ssthresh=58865 bytes_in_flight=68315 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1678447, delivered_time: Instant { tv_sec: 933, tv_nsec: 269915636 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, end_of_app_limited: 0, last_sent_packet: 1881, largest_acked: 1828, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.63928ms, delivered: 65379, prior_delivered: 1613068, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 217326553 }), send_elapsed: 54.63928ms, ack_elapsed: 52.589083ms, rtt: 52.509194ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657861, last_update: Instant { tv_sec: 933, tv_nsec: 269992639 }, next_time: Instant { tv_sec: 933, tv_nsec: 269992639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.664217948Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1882 
[2025-09-12T05:09:25.664220362Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2053772 len=1316 fin=false
[2025-09-12T05:09:25.664224560Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=64.35019ms latest_rtt=52.509194ms srtt=52.526239ms min_rtt=31.908761ms rttvar=458.029µs cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1678447, delivered_time: Instant { tv_sec: 933, tv_nsec: 269915636 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 217406442 }, end_of_app_limited: 0, last_sent_packet: 1882, largest_acked: 1828, rate_sample: RateSample { bandwidth: 9.57 Mbps, is_app_limited: false, interval: 54.63928ms, delivered: 65379, prior_delivered: 1613068, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 217326553 }), send_elapsed: 54.63928ms, ack_elapsed: 52.589083ms, rtt: 52.509194ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1657861, last_update: Instant { tv_sec: 933, tv_nsec: 269992639 }, next_time: Instant { tv_sec: 933, tv_nsec: 269992639 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.664367967Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 269992639 } })
[2025-09-12T05:09:25.664377765Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a pause writing
[2025-09-12T05:09:25.664381332Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.664387914Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.664396390Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.664399185Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.674961942Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.674982881Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.675009100Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=387 
[2025-09-12T05:09:25.675021313Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=128 blocks=[1787..1838] ecn_counts=None
[2025-09-12T05:09:25.675026562Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1829
[2025-09-12T05:09:25.675029207Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1830
[2025-09-12T05:09:25.675031441Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1831
[2025-09-12T05:09:25.675033736Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1832
[2025-09-12T05:09:25.675035930Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1833
[2025-09-12T05:09:25.675040007Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1834
[2025-09-12T05:09:25.675042352Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1835
[2025-09-12T05:09:25.675044476Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1836
[2025-09-12T05:09:25.675046690Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1837
[2025-09-12T05:09:25.675048884Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1838
[2025-09-12T05:09:25.675056728Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.675091102Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.675100861Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.675119014Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1883 
[2025-09-12T05:09:25.675125426Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2055088 len=1316 fin=false
[2025-09-12T05:09:25.675140444Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.329331ms latest_rtt=54.852476ms srtt=52.689018ms min_rtt=31.908761ms rttvar=669.08µs cwnd=69665 ssthresh=58865 bytes_in_flight=58629 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1690833, delivered_time: Instant { tv_sec: 933, tv_nsec: 281020331 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 226167855 }, end_of_app_limited: 0, last_sent_packet: 1883, largest_acked: 1838, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.931994ms, delivered: 65863, prior_delivered: 1624970, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 226088337 }), send_elapsed: 52.606375ms, ack_elapsed: 54.931994ms, rtt: 54.852476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652740, last_update: Instant { tv_sec: 933, tv_nsec: 281118644 }, next_time: Instant { tv_sec: 933, tv_nsec: 281118644 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.675166943Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1884 
[2025-09-12T05:09:25.675169578Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2056404 len=1316 fin=false
[2025-09-12T05:09:25.675179687Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.348747ms latest_rtt=54.852476ms srtt=52.689018ms min_rtt=31.908761ms rttvar=669.08µs cwnd=69665 ssthresh=58865 bytes_in_flight=59979 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1690833, delivered_time: Instant { tv_sec: 933, tv_nsec: 281020331 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 226167855 }, end_of_app_limited: 0, last_sent_packet: 1884, largest_acked: 1838, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.931994ms, delivered: 65863, prior_delivered: 1624970, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 226088337 }), send_elapsed: 52.606375ms, ack_elapsed: 54.931994ms, rtt: 54.852476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652740, last_update: Instant { tv_sec: 933, tv_nsec: 281118644 }, next_time: Instant { tv_sec: 933, tv_nsec: 281118644 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.675190567Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1885 
[2025-09-12T05:09:25.675193042Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2057720 len=1316 fin=false
[2025-09-12T05:09:25.675197570Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.356451ms latest_rtt=54.852476ms srtt=52.689018ms min_rtt=31.908761ms rttvar=669.08µs cwnd=69665 ssthresh=58865 bytes_in_flight=61329 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1690833, delivered_time: Instant { tv_sec: 933, tv_nsec: 281020331 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 226167855 }, end_of_app_limited: 0, last_sent_packet: 1885, largest_acked: 1838, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.931994ms, delivered: 65863, prior_delivered: 1624970, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 226088337 }), send_elapsed: 52.606375ms, ack_elapsed: 54.931994ms, rtt: 54.852476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652740, last_update: Instant { tv_sec: 933, tv_nsec: 281118644 }, next_time: Instant { tv_sec: 933, tv_nsec: 281118644 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.675207759Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1886 
[2025-09-12T05:09:25.675210214Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2059036 len=1316 fin=false
[2025-09-12T05:09:25.675214301Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.357113ms latest_rtt=54.852476ms srtt=52.689018ms min_rtt=31.908761ms rttvar=669.08µs cwnd=69665 ssthresh=58865 bytes_in_flight=62679 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1690833, delivered_time: Instant { tv_sec: 933, tv_nsec: 281020331 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 226167855 }, end_of_app_limited: 0, last_sent_packet: 1886, largest_acked: 1838, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.931994ms, delivered: 65863, prior_delivered: 1624970, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 226088337 }), send_elapsed: 52.606375ms, ack_elapsed: 54.931994ms, rtt: 54.852476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652740, last_update: Instant { tv_sec: 933, tv_nsec: 281118644 }, next_time: Instant { tv_sec: 933, tv_nsec: 281118644 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.675227676Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1887 
[2025-09-12T05:09:25.675230131Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2060352 len=1316 fin=false
[2025-09-12T05:09:25.675234198Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.356873ms latest_rtt=54.852476ms srtt=52.689018ms min_rtt=31.908761ms rttvar=669.08µs cwnd=69665 ssthresh=58865 bytes_in_flight=64029 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1690833, delivered_time: Instant { tv_sec: 933, tv_nsec: 281020331 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 226167855 }, end_of_app_limited: 0, last_sent_packet: 1887, largest_acked: 1838, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.931994ms, delivered: 65863, prior_delivered: 1624970, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 226088337 }), send_elapsed: 52.606375ms, ack_elapsed: 54.931994ms, rtt: 54.852476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652740, last_update: Instant { tv_sec: 933, tv_nsec: 281118644 }, next_time: Instant { tv_sec: 933, tv_nsec: 281118644 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.675244347Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1888 
[2025-09-12T05:09:25.675246762Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2061668 len=1316 fin=false
[2025-09-12T05:09:25.675250980Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.357083ms latest_rtt=54.852476ms srtt=52.689018ms min_rtt=31.908761ms rttvar=669.08µs cwnd=69665 ssthresh=58865 bytes_in_flight=65379 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1690833, delivered_time: Instant { tv_sec: 933, tv_nsec: 281020331 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 226167855 }, end_of_app_limited: 0, last_sent_packet: 1888, largest_acked: 1838, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.931994ms, delivered: 65863, prior_delivered: 1624970, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 226088337 }), send_elapsed: 52.606375ms, ack_elapsed: 54.931994ms, rtt: 54.852476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652740, last_update: Instant { tv_sec: 933, tv_nsec: 281118644 }, next_time: Instant { tv_sec: 933, tv_nsec: 281118644 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.675261008Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1889 
[2025-09-12T05:09:25.675263433Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2062984 len=1316 fin=false
[2025-09-12T05:09:25.675270216Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.354558ms latest_rtt=54.852476ms srtt=52.689018ms min_rtt=31.908761ms rttvar=669.08µs cwnd=69665 ssthresh=58865 bytes_in_flight=66729 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1690833, delivered_time: Instant { tv_sec: 933, tv_nsec: 281020331 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 226167855 }, end_of_app_limited: 0, last_sent_packet: 1889, largest_acked: 1838, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.931994ms, delivered: 65863, prior_delivered: 1624970, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 226088337 }), send_elapsed: 52.606375ms, ack_elapsed: 54.931994ms, rtt: 54.852476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652740, last_update: Instant { tv_sec: 933, tv_nsec: 281118644 }, next_time: Instant { tv_sec: 933, tv_nsec: 281118644 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.675280625Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1890 
[2025-09-12T05:09:25.675283049Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2064300 len=1316 fin=false
[2025-09-12T05:09:25.675287137Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.357032ms latest_rtt=54.852476ms srtt=52.689018ms min_rtt=31.908761ms rttvar=669.08µs cwnd=69665 ssthresh=58865 bytes_in_flight=68079 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1690833, delivered_time: Instant { tv_sec: 933, tv_nsec: 281020331 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 226167855 }, end_of_app_limited: 0, last_sent_packet: 1890, largest_acked: 1838, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.931994ms, delivered: 65863, prior_delivered: 1624970, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 226088337 }), send_elapsed: 52.606375ms, ack_elapsed: 54.931994ms, rtt: 54.852476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652740, last_update: Instant { tv_sec: 933, tv_nsec: 281118644 }, next_time: Instant { tv_sec: 933, tv_nsec: 281118644 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.675297476Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1891 
[2025-09-12T05:09:25.675299860Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2065616 len=1316 fin=false
[2025-09-12T05:09:25.675304038Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.356963ms latest_rtt=54.852476ms srtt=52.689018ms min_rtt=31.908761ms rttvar=669.08µs cwnd=69665 ssthresh=58865 bytes_in_flight=69429 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1690833, delivered_time: Instant { tv_sec: 933, tv_nsec: 281020331 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 226167855 }, end_of_app_limited: 0, last_sent_packet: 1891, largest_acked: 1838, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.931994ms, delivered: 65863, prior_delivered: 1624970, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 226088337 }), send_elapsed: 52.606375ms, ack_elapsed: 54.931994ms, rtt: 54.852476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652740, last_update: Instant { tv_sec: 933, tv_nsec: 281118644 }, next_time: Instant { tv_sec: 933, tv_nsec: 281118644 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.675316652Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=210 pn=1892 
[2025-09-12T05:09:25.675319106Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2066932 len=202 fin=false
[2025-09-12T05:09:25.675323455Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.357043ms latest_rtt=54.852476ms srtt=52.689018ms min_rtt=31.908761ms rttvar=669.08µs cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1690833, delivered_time: Instant { tv_sec: 933, tv_nsec: 281020331 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 226167855 }, end_of_app_limited: 0, last_sent_packet: 1892, largest_acked: 1838, rate_sample: RateSample { bandwidth: 9.59 Mbps, is_app_limited: false, interval: 54.931994ms, delivered: 65863, prior_delivered: 1624970, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 226088337 }), send_elapsed: 52.606375ms, ack_elapsed: 54.931994ms, rtt: 54.852476ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652740, last_update: Instant { tv_sec: 933, tv_nsec: 281118644 }, next_time: Instant { tv_sec: 933, tv_nsec: 281118644 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.675462393Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 12386 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 281118644 } })
[2025-09-12T05:09:25.675471600Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.675478072Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.675486638Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.675489393Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.685067218Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.685079410Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.685088167Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=388 
[2025-09-12T05:09:25.685096562Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=39 blocks=[1787..1848] ecn_counts=None
[2025-09-12T05:09:25.685102103Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1839
[2025-09-12T05:09:25.685104958Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1840
[2025-09-12T05:09:25.685107403Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1841
[2025-09-12T05:09:25.685109657Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1842
[2025-09-12T05:09:25.685111901Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1843
[2025-09-12T05:09:25.685115708Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1844
[2025-09-12T05:09:25.685124114Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1845
[2025-09-12T05:09:25.685126408Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1846
[2025-09-12T05:09:25.685128572Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1847
[2025-09-12T05:09:25.685130796Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1848
[2025-09-12T05:09:25.685135855Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=10
[2025-09-12T05:09:25.685167625Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.685172824Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.685182342Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1893 
[2025-09-12T05:09:25.685185027Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2067134 len=1316 fin=false
[2025-09-12T05:09:25.685192741Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.616739ms latest_rtt=53.835024ms srtt=52.793268ms min_rtt=31.908761ms rttvar=710.311µs cwnd=69665 ssthresh=58865 bytes_in_flight=57763 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1704085, delivered_time: Instant { tv_sec: 933, tv_nsec: 291099679 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, end_of_app_limited: 0, last_sent_packet: 1893, largest_acked: 1848, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.910625ms, delivered: 65546, prior_delivered: 1638539, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 237189054 }), send_elapsed: 52.544961ms, ack_elapsed: 53.910625ms, rtt: 53.835024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649476, last_update: Instant { tv_sec: 933, tv_nsec: 291188714 }, next_time: Instant { tv_sec: 933, tv_nsec: 291188714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.685208320Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1894 
[2025-09-12T05:09:25.685210785Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2068450 len=1316 fin=false
[2025-09-12T05:09:25.685215073Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.625646ms latest_rtt=53.835024ms srtt=52.793268ms min_rtt=31.908761ms rttvar=710.311µs cwnd=69665 ssthresh=58865 bytes_in_flight=59113 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1704085, delivered_time: Instant { tv_sec: 933, tv_nsec: 291099679 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, end_of_app_limited: 0, last_sent_packet: 1894, largest_acked: 1848, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.910625ms, delivered: 65546, prior_delivered: 1638539, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 237189054 }), send_elapsed: 52.544961ms, ack_elapsed: 53.910625ms, rtt: 53.835024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649476, last_update: Instant { tv_sec: 933, tv_nsec: 291188714 }, next_time: Instant { tv_sec: 933, tv_nsec: 291188714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.685228868Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1895 
[2025-09-12T05:09:25.685231313Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2069766 len=1316 fin=false
[2025-09-12T05:09:25.685235551Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.626026ms latest_rtt=53.835024ms srtt=52.793268ms min_rtt=31.908761ms rttvar=710.311µs cwnd=69665 ssthresh=58865 bytes_in_flight=60463 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1704085, delivered_time: Instant { tv_sec: 933, tv_nsec: 291099679 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, end_of_app_limited: 0, last_sent_packet: 1895, largest_acked: 1848, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.910625ms, delivered: 65546, prior_delivered: 1638539, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 237189054 }), send_elapsed: 52.544961ms, ack_elapsed: 53.910625ms, rtt: 53.835024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649476, last_update: Instant { tv_sec: 933, tv_nsec: 291188714 }, next_time: Instant { tv_sec: 933, tv_nsec: 291188714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.685245820Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1896 
[2025-09-12T05:09:25.685248215Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2071082 len=1316 fin=false
[2025-09-12T05:09:25.685252402Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.626317ms latest_rtt=53.835024ms srtt=52.793268ms min_rtt=31.908761ms rttvar=710.311µs cwnd=69665 ssthresh=58865 bytes_in_flight=61813 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1704085, delivered_time: Instant { tv_sec: 933, tv_nsec: 291099679 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, end_of_app_limited: 0, last_sent_packet: 1896, largest_acked: 1848, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.910625ms, delivered: 65546, prior_delivered: 1638539, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 237189054 }), send_elapsed: 52.544961ms, ack_elapsed: 53.910625ms, rtt: 53.835024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649476, last_update: Instant { tv_sec: 933, tv_nsec: 291188714 }, next_time: Instant { tv_sec: 933, tv_nsec: 291188714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.685262711Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1897 
[2025-09-12T05:09:25.685265176Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2072398 len=1316 fin=false
[2025-09-12T05:09:25.685269384Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.626076ms latest_rtt=53.835024ms srtt=52.793268ms min_rtt=31.908761ms rttvar=710.311µs cwnd=69665 ssthresh=58865 bytes_in_flight=63163 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1704085, delivered_time: Instant { tv_sec: 933, tv_nsec: 291099679 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, end_of_app_limited: 0, last_sent_packet: 1897, largest_acked: 1848, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.910625ms, delivered: 65546, prior_delivered: 1638539, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 237189054 }), send_elapsed: 52.544961ms, ack_elapsed: 53.910625ms, rtt: 53.835024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649476, last_update: Instant { tv_sec: 933, tv_nsec: 291188714 }, next_time: Instant { tv_sec: 933, tv_nsec: 291188714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.685282839Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1898 
[2025-09-12T05:09:25.685285244Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2073714 len=1316 fin=false
[2025-09-12T05:09:25.685289762Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.625505ms latest_rtt=53.835024ms srtt=52.793268ms min_rtt=31.908761ms rttvar=710.311µs cwnd=69665 ssthresh=58865 bytes_in_flight=64513 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1704085, delivered_time: Instant { tv_sec: 933, tv_nsec: 291099679 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, end_of_app_limited: 0, last_sent_packet: 1898, largest_acked: 1848, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.910625ms, delivered: 65546, prior_delivered: 1638539, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 237189054 }), send_elapsed: 52.544961ms, ack_elapsed: 53.910625ms, rtt: 53.835024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649476, last_update: Instant { tv_sec: 933, tv_nsec: 291188714 }, next_time: Instant { tv_sec: 933, tv_nsec: 291188714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.685300542Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1899 
[2025-09-12T05:09:25.685302926Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2075030 len=1316 fin=false
[2025-09-12T05:09:25.685307164Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.625786ms latest_rtt=53.835024ms srtt=52.793268ms min_rtt=31.908761ms rttvar=710.311µs cwnd=69665 ssthresh=58865 bytes_in_flight=65863 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1704085, delivered_time: Instant { tv_sec: 933, tv_nsec: 291099679 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, end_of_app_limited: 0, last_sent_packet: 1899, largest_acked: 1848, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.910625ms, delivered: 65546, prior_delivered: 1638539, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 237189054 }), send_elapsed: 52.544961ms, ack_elapsed: 53.910625ms, rtt: 53.835024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649476, last_update: Instant { tv_sec: 933, tv_nsec: 291188714 }, next_time: Instant { tv_sec: 933, tv_nsec: 291188714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.685320549Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1900 
[2025-09-12T05:09:25.685322974Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2076346 len=1316 fin=false
[2025-09-12T05:09:25.685327202Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.625936ms latest_rtt=53.835024ms srtt=52.793268ms min_rtt=31.908761ms rttvar=710.311µs cwnd=69665 ssthresh=58865 bytes_in_flight=67213 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1704085, delivered_time: Instant { tv_sec: 933, tv_nsec: 291099679 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, end_of_app_limited: 0, last_sent_packet: 1900, largest_acked: 1848, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.910625ms, delivered: 65546, prior_delivered: 1638539, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 237189054 }), send_elapsed: 52.544961ms, ack_elapsed: 53.910625ms, rtt: 53.835024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649476, last_update: Instant { tv_sec: 933, tv_nsec: 291188714 }, next_time: Instant { tv_sec: 933, tv_nsec: 291188714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.685337410Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1901 
[2025-09-12T05:09:25.685339855Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2077662 len=1316 fin=false
[2025-09-12T05:09:25.685344153Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.626176ms latest_rtt=53.835024ms srtt=52.793268ms min_rtt=31.908761ms rttvar=710.311µs cwnd=69665 ssthresh=58865 bytes_in_flight=68563 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1704085, delivered_time: Instant { tv_sec: 933, tv_nsec: 291099679 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, end_of_app_limited: 0, last_sent_packet: 1901, largest_acked: 1848, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.910625ms, delivered: 65546, prior_delivered: 1638539, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 237189054 }), send_elapsed: 52.544961ms, ack_elapsed: 53.910625ms, rtt: 53.835024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649476, last_update: Instant { tv_sec: 933, tv_nsec: 291188714 }, next_time: Instant { tv_sec: 933, tv_nsec: 291188714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.685354542Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1076 pn=1902 
[2025-09-12T05:09:25.685357047Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2078978 len=1068 fin=false
[2025-09-12T05:09:25.685361114Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.626377ms latest_rtt=53.835024ms srtt=52.793268ms min_rtt=31.908761ms rttvar=710.311µs cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1704085, delivered_time: Instant { tv_sec: 933, tv_nsec: 291099679 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 237264655 }, end_of_app_limited: 0, last_sent_packet: 1902, largest_acked: 1848, rate_sample: RateSample { bandwidth: 9.73 Mbps, is_app_limited: false, interval: 53.910625ms, delivered: 65546, prior_delivered: 1638539, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 237189054 }), send_elapsed: 52.544961ms, ack_elapsed: 53.910625ms, rtt: 53.835024ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1649476, last_update: Instant { tv_sec: 933, tv_nsec: 291188714 }, next_time: Instant { tv_sec: 933, tv_nsec: 291188714 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.685525951Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13252 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 291188714 } })
[2025-09-12T05:09:25.685535990Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.685541991Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.685551148Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.685555146Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.695922238Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.695931936Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.695938879Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=389 
[2025-09-12T05:09:25.695945722Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=5 blocks=[1787..1859] ecn_counts=None
[2025-09-12T05:09:25.695950551Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1849
[2025-09-12T05:09:25.695953176Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1850
[2025-09-12T05:09:25.695955460Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1851
[2025-09-12T05:09:25.695957594Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1852
[2025-09-12T05:09:25.695959808Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1853
[2025-09-12T05:09:25.695963505Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1854
[2025-09-12T05:09:25.695965659Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1855
[2025-09-12T05:09:25.695967753Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1856
[2025-09-12T05:09:25.695969857Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1857
[2025-09-12T05:09:25.695972051Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1858
[2025-09-12T05:09:25.695974175Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1859
[2025-09-12T05:09:25.695978794Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.696013708Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.696019289Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.696027674Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1903 
[2025-09-12T05:09:25.696036641Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2080046 len=1316 fin=false
[2025-09-12T05:09:25.696043945Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.72155ms latest_rtt=53.562126ms srtt=52.884374ms min_rtt=31.908761ms rttvar=714.947µs cwnd=69665 ssthresh=58865 bytes_in_flight=57446 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1717654, delivered_time: Instant { tv_sec: 933, tv_nsec: 301950822 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, end_of_app_limited: 0, last_sent_packet: 1903, largest_acked: 1859, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.629712ms, delivered: 66207, prior_delivered: 1651447, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 248321110 }), send_elapsed: 53.027579ms, ack_elapsed: 53.629712ms, rtt: 53.562126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646634, last_update: Instant { tv_sec: 933, tv_nsec: 302035089 }, next_time: Instant { tv_sec: 933, tv_nsec: 302035089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.696059253Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1904 
[2025-09-12T05:09:25.696061848Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2081362 len=1316 fin=false
[2025-09-12T05:09:25.696066326Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.734935ms latest_rtt=53.562126ms srtt=52.884374ms min_rtt=31.908761ms rttvar=714.947µs cwnd=69665 ssthresh=58865 bytes_in_flight=58796 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1717654, delivered_time: Instant { tv_sec: 933, tv_nsec: 301950822 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, end_of_app_limited: 0, last_sent_packet: 1904, largest_acked: 1859, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.629712ms, delivered: 66207, prior_delivered: 1651447, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 248321110 }), send_elapsed: 53.027579ms, ack_elapsed: 53.629712ms, rtt: 53.562126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646634, last_update: Instant { tv_sec: 933, tv_nsec: 302035089 }, next_time: Instant { tv_sec: 933, tv_nsec: 302035089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.696077016Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1905 
[2025-09-12T05:09:25.696079441Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2082678 len=1316 fin=false
[2025-09-12T05:09:25.696083498Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.736057ms latest_rtt=53.562126ms srtt=52.884374ms min_rtt=31.908761ms rttvar=714.947µs cwnd=69665 ssthresh=58865 bytes_in_flight=60146 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1717654, delivered_time: Instant { tv_sec: 933, tv_nsec: 301950822 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, end_of_app_limited: 0, last_sent_packet: 1905, largest_acked: 1859, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.629712ms, delivered: 66207, prior_delivered: 1651447, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 248321110 }), send_elapsed: 53.027579ms, ack_elapsed: 53.629712ms, rtt: 53.562126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646634, last_update: Instant { tv_sec: 933, tv_nsec: 302035089 }, next_time: Instant { tv_sec: 933, tv_nsec: 302035089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.696097054Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1906 
[2025-09-12T05:09:25.696099498Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2083994 len=1316 fin=false
[2025-09-12T05:09:25.696103656Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.735686ms latest_rtt=53.562126ms srtt=52.884374ms min_rtt=31.908761ms rttvar=714.947µs cwnd=69665 ssthresh=58865 bytes_in_flight=61496 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1717654, delivered_time: Instant { tv_sec: 933, tv_nsec: 301950822 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, end_of_app_limited: 0, last_sent_packet: 1906, largest_acked: 1859, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.629712ms, delivered: 66207, prior_delivered: 1651447, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 248321110 }), send_elapsed: 53.027579ms, ack_elapsed: 53.629712ms, rtt: 53.562126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646634, last_update: Instant { tv_sec: 933, tv_nsec: 302035089 }, next_time: Instant { tv_sec: 933, tv_nsec: 302035089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.696113775Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1907 
[2025-09-12T05:09:25.696116179Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2085310 len=1316 fin=false
[2025-09-12T05:09:25.696120237Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.736107ms latest_rtt=53.562126ms srtt=52.884374ms min_rtt=31.908761ms rttvar=714.947µs cwnd=69665 ssthresh=58865 bytes_in_flight=62846 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1717654, delivered_time: Instant { tv_sec: 933, tv_nsec: 301950822 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, end_of_app_limited: 0, last_sent_packet: 1907, largest_acked: 1859, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.629712ms, delivered: 66207, prior_delivered: 1651447, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 248321110 }), send_elapsed: 53.027579ms, ack_elapsed: 53.629712ms, rtt: 53.562126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646634, last_update: Instant { tv_sec: 933, tv_nsec: 302035089 }, next_time: Instant { tv_sec: 933, tv_nsec: 302035089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.696130295Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1908 
[2025-09-12T05:09:25.696135385Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2086626 len=1316 fin=false
[2025-09-12T05:09:25.696139603Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.733312ms latest_rtt=53.562126ms srtt=52.884374ms min_rtt=31.908761ms rttvar=714.947µs cwnd=69665 ssthresh=58865 bytes_in_flight=64196 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1717654, delivered_time: Instant { tv_sec: 933, tv_nsec: 301950822 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, end_of_app_limited: 0, last_sent_packet: 1908, largest_acked: 1859, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.629712ms, delivered: 66207, prior_delivered: 1651447, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 248321110 }), send_elapsed: 53.027579ms, ack_elapsed: 53.629712ms, rtt: 53.562126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646634, last_update: Instant { tv_sec: 933, tv_nsec: 302035089 }, next_time: Instant { tv_sec: 933, tv_nsec: 302035089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.696149992Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1909 
[2025-09-12T05:09:25.696152426Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2087942 len=1316 fin=false
[2025-09-12T05:09:25.696156674Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.735646ms latest_rtt=53.562126ms srtt=52.884374ms min_rtt=31.908761ms rttvar=714.947µs cwnd=69665 ssthresh=58865 bytes_in_flight=65546 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1717654, delivered_time: Instant { tv_sec: 933, tv_nsec: 301950822 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, end_of_app_limited: 0, last_sent_packet: 1909, largest_acked: 1859, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.629712ms, delivered: 66207, prior_delivered: 1651447, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 248321110 }), send_elapsed: 53.027579ms, ack_elapsed: 53.629712ms, rtt: 53.562126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646634, last_update: Instant { tv_sec: 933, tv_nsec: 302035089 }, next_time: Instant { tv_sec: 933, tv_nsec: 302035089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.696177523Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1910 
[2025-09-12T05:09:25.696180028Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2089258 len=1316 fin=false
[2025-09-12T05:09:25.696184406Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.735476ms latest_rtt=53.562126ms srtt=52.884374ms min_rtt=31.908761ms rttvar=714.947µs cwnd=69665 ssthresh=58865 bytes_in_flight=66896 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1717654, delivered_time: Instant { tv_sec: 933, tv_nsec: 301950822 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, end_of_app_limited: 0, last_sent_packet: 1910, largest_acked: 1859, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.629712ms, delivered: 66207, prior_delivered: 1651447, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 248321110 }), send_elapsed: 53.027579ms, ack_elapsed: 53.629712ms, rtt: 53.562126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646634, last_update: Instant { tv_sec: 933, tv_nsec: 302035089 }, next_time: Instant { tv_sec: 933, tv_nsec: 302035089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.696197370Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1911 
[2025-09-12T05:09:25.696199795Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2090574 len=1316 fin=false
[2025-09-12T05:09:25.696203922Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.735937ms latest_rtt=53.562126ms srtt=52.884374ms min_rtt=31.908761ms rttvar=714.947µs cwnd=69665 ssthresh=58865 bytes_in_flight=68246 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1717654, delivered_time: Instant { tv_sec: 933, tv_nsec: 301950822 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, end_of_app_limited: 0, last_sent_packet: 1911, largest_acked: 1859, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.629712ms, delivered: 66207, prior_delivered: 1651447, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 248321110 }), send_elapsed: 53.027579ms, ack_elapsed: 53.629712ms, rtt: 53.562126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646634, last_update: Instant { tv_sec: 933, tv_nsec: 302035089 }, next_time: Instant { tv_sec: 933, tv_nsec: 302035089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.696214192Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1912 
[2025-09-12T05:09:25.696216636Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2091890 len=1316 fin=false
[2025-09-12T05:09:25.696220764Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.735877ms latest_rtt=53.562126ms srtt=52.884374ms min_rtt=31.908761ms rttvar=714.947µs cwnd=69665 ssthresh=58865 bytes_in_flight=69596 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1717654, delivered_time: Instant { tv_sec: 933, tv_nsec: 301950822 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, end_of_app_limited: 0, last_sent_packet: 1912, largest_acked: 1859, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.629712ms, delivered: 66207, prior_delivered: 1651447, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 248321110 }), send_elapsed: 53.027579ms, ack_elapsed: 53.629712ms, rtt: 53.562126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646634, last_update: Instant { tv_sec: 933, tv_nsec: 302035089 }, next_time: Instant { tv_sec: 933, tv_nsec: 302035089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.696318696Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 13500 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 302035089 } })
[2025-09-12T05:09:25.696328143Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a pause writing
[2025-09-12T05:09:25.696330538Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.696334275Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.696339154Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=43 pn=1913 
[2025-09-12T05:09:25.696341709Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2093206 len=35 fin=false
[2025-09-12T05:09:25.696347209Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.733101ms latest_rtt=53.562126ms srtt=52.884374ms min_rtt=31.908761ms rttvar=714.947µs cwnd=69665 ssthresh=58865 bytes_in_flight=69665 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1717654, delivered_time: Instant { tv_sec: 933, tv_nsec: 301950822 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 248388696 }, end_of_app_limited: 0, last_sent_packet: 1913, largest_acked: 1859, rate_sample: RateSample { bandwidth: 9.88 Mbps, is_app_limited: false, interval: 53.629712ms, delivered: 66207, prior_delivered: 1651447, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 248321110 }), send_elapsed: 53.027579ms, ack_elapsed: 53.629712ms, rtt: 53.562126ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1646634, last_update: Instant { tv_sec: 933, tv_nsec: 302035089 }, next_time: Instant { tv_sec: 933, tv_nsec: 302035089 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.696370442Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 69 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 302035089 } })
[2025-09-12T05:09:25.696374390Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.696377676Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.696381673Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.696383967Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.707049025Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.707059935Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.707066347Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=390 
[2025-09-12T05:09:25.707072157Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=74 blocks=[1787..1869] ecn_counts=None
[2025-09-12T05:09:25.707076456Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1860
[2025-09-12T05:09:25.707079030Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1861
[2025-09-12T05:09:25.707081285Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1862
[2025-09-12T05:09:25.707083418Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1863
[2025-09-12T05:09:25.707085562Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1864
[2025-09-12T05:09:25.707088869Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1865
[2025-09-12T05:09:25.707091093Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1866
[2025-09-12T05:09:25.707099128Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1867
[2025-09-12T05:09:25.707101372Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1868
[2025-09-12T05:09:25.707103666Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1869
[2025-09-12T05:09:25.707108104Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.707124184Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.707128593Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.707135986Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1914 
[2025-09-12T05:09:25.707138571Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2093241 len=1316 fin=false
[2025-09-12T05:09:25.707145123Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.749963ms latest_rtt=54.129963ms srtt=52.966072ms min_rtt=31.908761ms rttvar=699.607µs cwnd=69665 ssthresh=58865 bytes_in_flight=58107 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1730562, delivered_time: Instant { tv_sec: 933, tv_nsec: 313078390 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 258948427 }, end_of_app_limited: 0, last_sent_packet: 1914, largest_acked: 1869, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.207527ms, delivered: 65615, prior_delivered: 1664947, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 258870863 }), send_elapsed: 52.599272ms, ack_elapsed: 54.207527ms, rtt: 54.129963ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644094, last_update: Instant { tv_sec: 933, tv_nsec: 313144292 }, next_time: Instant { tv_sec: 933, tv_nsec: 313144292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.707159210Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1915 
[2025-09-12T05:09:25.707161704Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2094557 len=1316 fin=false
[2025-09-12T05:09:25.707166082Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.755573ms latest_rtt=54.129963ms srtt=52.966072ms min_rtt=31.908761ms rttvar=699.607µs cwnd=69665 ssthresh=58865 bytes_in_flight=59457 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1730562, delivered_time: Instant { tv_sec: 933, tv_nsec: 313078390 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 258948427 }, end_of_app_limited: 0, last_sent_packet: 1915, largest_acked: 1869, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.207527ms, delivered: 65615, prior_delivered: 1664947, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 258870863 }), send_elapsed: 52.599272ms, ack_elapsed: 54.207527ms, rtt: 54.129963ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644094, last_update: Instant { tv_sec: 933, tv_nsec: 313144292 }, next_time: Instant { tv_sec: 933, tv_nsec: 313144292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.707180439Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1287 pn=1916 
[2025-09-12T05:09:25.707182954Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=2095873 len=1279 fin=false
[2025-09-12T05:09:25.707187302Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=65.755704ms latest_rtt=54.129963ms srtt=52.966072ms min_rtt=31.908761ms rttvar=699.607µs cwnd=69665 ssthresh=58865 bytes_in_flight=60770 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 932, tv_nsec: 89465373 }) Rate { delivered: 1730562, delivered_time: Instant { tv_sec: 933, tv_nsec: 313078390 }, first_sent_time: Instant { tv_sec: 933, tv_nsec: 258948427 }, end_of_app_limited: 0, last_sent_packet: 1916, largest_acked: 1869, rate_sample: RateSample { bandwidth: 9.68 Mbps, is_app_limited: false, interval: 54.207527ms, delivered: 65615, prior_delivered: 1664947, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 258870863 }), send_elapsed: 52.599272ms, ack_elapsed: 54.207527ms, rtt: 54.129963ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1644094, last_update: Instant { tv_sec: 933, tv_nsec: 313144292 }, next_time: Instant { tv_sec: 933, tv_nsec: 313144292 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:25.707237144Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 4013 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 933, tv_nsec: 313144292 } })
[2025-09-12T05:09:25.707245971Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.707251842Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.707259777Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.707263734Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.717605820Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.717616861Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.717624635Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=391 
[2025-09-12T05:09:25.717631277Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=16 blocks=[1787..1879] ecn_counts=None
[2025-09-12T05:09:25.717635565Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1870
[2025-09-12T05:09:25.717638110Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1871
[2025-09-12T05:09:25.717640385Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1872
[2025-09-12T05:09:25.717642589Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1873
[2025-09-12T05:09:25.717644913Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1874
[2025-09-12T05:09:25.717648089Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1875
[2025-09-12T05:09:25.717650353Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1876
[2025-09-12T05:09:25.717652697Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1877
[2025-09-12T05:09:25.717654901Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1878
[2025-09-12T05:09:25.717657105Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1879
[2025-09-12T05:09:25.717668166Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.717687402Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.717693664Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.717702350Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.717704864Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.728650213Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.728662225Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.728669088Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=392 
[2025-09-12T05:09:25.728676021Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=15 blocks=[1787..1889] ecn_counts=None
[2025-09-12T05:09:25.728680349Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1880
[2025-09-12T05:09:25.728682804Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1881
[2025-09-12T05:09:25.728685028Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1882
[2025-09-12T05:09:25.728687282Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1883
[2025-09-12T05:09:25.728689486Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1884
[2025-09-12T05:09:25.728692351Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1885
[2025-09-12T05:09:25.728694535Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1886
[2025-09-12T05:09:25.728696609Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1887
[2025-09-12T05:09:25.728698713Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1888
[2025-09-12T05:09:25.728700867Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1889
[2025-09-12T05:09:25.728706017Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.728733929Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.728741934Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.728752293Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.728756531Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.739694365Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.739706268Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.739714423Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=393 
[2025-09-12T05:09:25.739721826Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=127 blocks=[1787..1899] ecn_counts=None
[2025-09-12T05:09:25.739726265Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1890
[2025-09-12T05:09:25.739728879Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1891
[2025-09-12T05:09:25.739731104Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1892
[2025-09-12T05:09:25.739733338Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1893
[2025-09-12T05:09:25.739745971Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1894
[2025-09-12T05:09:25.739748857Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1895
[2025-09-12T05:09:25.739751021Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1896
[2025-09-12T05:09:25.739753275Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1897
[2025-09-12T05:09:25.739755449Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1898
[2025-09-12T05:09:25.739757653Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1899
[2025-09-12T05:09:25.739762402Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.739793730Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.739799040Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.739806975Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.739809549Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.749879119Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.749894227Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.749903314Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=394 
[2025-09-12T05:09:25.749911850Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=43 blocks=[1787..1909] ecn_counts=None
[2025-09-12T05:09:25.749917501Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1900
[2025-09-12T05:09:25.749920616Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1901
[2025-09-12T05:09:25.749923361Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1902
[2025-09-12T05:09:25.749926046Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1903
[2025-09-12T05:09:25.749928721Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1904
[2025-09-12T05:09:25.749932158Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1905
[2025-09-12T05:09:25.749934873Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1906
[2025-09-12T05:09:25.749937498Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1907
[2025-09-12T05:09:25.749940163Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1908
[2025-09-12T05:09:25.749942908Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1909
[2025-09-12T05:09:25.749948789Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=9
[2025-09-12T05:09:25.749972272Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.749978404Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.750008399Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.750012096Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:25.760756633Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:25.760775278Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:25.760798060Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=395 
[2025-09-12T05:09:25.760807457Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=562 blocks=[1787..1916] ecn_counts=None
[2025-09-12T05:09:25.760813489Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1910
[2025-09-12T05:09:25.760816664Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1911
[2025-09-12T05:09:25.760819429Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1912
[2025-09-12T05:09:25.760822185Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1913
[2025-09-12T05:09:25.760824940Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1914
[2025-09-12T05:09:25.760828446Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1915
[2025-09-12T05:09:25.760831242Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1916
[2025-09-12T05:09:25.760836682Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:25.760857220Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:25.760863482Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:25.760872959Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:25.760875885Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:26.853033004Z TRACE quiche_server] timed out
[2025-09-12T05:09:26.853067218Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:26.853075533Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.685705498s latest_rtt=63.021326ms srtt=53.093972ms min_rtt=32.313955ms rttvar=5.218859ms cwnd=64352 ssthresh=63002 bytes_in_flight=42643 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 333465, delivered_time: Instant { tv_sec: 931, tv_nsec: 790909302 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, end_of_app_limited: 392, last_sent_packet: 392, largest_acked: 357, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 54.100694ms, delivered: 60234, prior_delivered: 273231, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 736808608 }), send_elapsed: 45.193921ms, ack_elapsed: 54.100694ms, rtt: 63.021326ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511020, last_update: Instant { tv_sec: 931, tv_nsec: 765054646 }, next_time: Instant { tv_sec: 931, tv_nsec: 765054646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:26.853126428Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1917 
[2025-09-12T05:09:26.853130806Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=324695 len=1316 fin=false
[2025-09-12T05:09:26.853151254Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=68.211653ms latest_rtt=53.664498ms srtt=52.686942ms min_rtt=31.908761ms rttvar=1.393115ms cwnd=69665 ssthresh=58865 bytes_in_flight=1350 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 933, tv_nsec: 235390793 }) Rate { delivered: 1791332, delivered_time: Instant { tv_sec: 934, tv_nsec: 459117531 }, first_sent_time: Instant { tv_sec: 934, tv_nsec: 459117531 }, end_of_app_limited: 1916, last_sent_packet: 1917, largest_acked: 1916, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: false, interval: 54.195865ms, delivered: 60770, prior_delivered: 1730562, prior_time: Some(Instant { tv_sec: 933, tv_nsec: 313078390 }), send_elapsed: 54.195865ms, ack_elapsed: 53.7304ms, rtt: 53.664498ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1652805, last_update: Instant { tv_sec: 934, tv_nsec: 459117531 }, next_time: Instant { tv_sec: 934, tv_nsec: 459117531 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:26.853194624Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:26.853267851Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 934, tv_nsec: 459117531 } })
[2025-09-12T05:09:26.853276396Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:26.895158608Z TRACE quiche_server] got 55 bytes from [::ffff:193.167.0.224]:59022 to [::]:443
[2025-09-12T05:09:26.895191248Z TRACE quiche_server] got packet Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false
[2025-09-12T05:09:26.895208711Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx pkt Short dcid=74273c023e197fc1daa2c98a27dc78df86fac45a key_phase=false len=34 pn=396 
[2025-09-12T05:09:26.895224440Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm ACK delay=1262 blocks=[1787..1917] ecn_counts=None
[2025-09-12T05:09:26.895233387Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a packet newly acked 1917
[2025-09-12T05:09:26.895240510Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a rx frm PADDING len=8
[2025-09-12T05:09:26.895263913Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a processed 55 bytes
[2025-09-12T05:09:26.895271718Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:26.895285333Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:26.895288719Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:29.542010740Z TRACE quiche_server] timed out
[2025-09-12T05:09:29.542049162Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:29.542058900Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=5.370764343s latest_rtt=63.021326ms srtt=53.093972ms min_rtt=32.313955ms rttvar=5.218859ms cwnd=64352 ssthresh=63002 bytes_in_flight=42643 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 333465, delivered_time: Instant { tv_sec: 931, tv_nsec: 790909302 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, end_of_app_limited: 392, last_sent_packet: 392, largest_acked: 357, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 54.100694ms, delivered: 60234, prior_delivered: 273231, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 736808608 }), send_elapsed: 45.193921ms, ack_elapsed: 54.100694ms, rtt: 63.021326ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511020, last_update: Instant { tv_sec: 931, tv_nsec: 765054646 }, next_time: Instant { tv_sec: 931, tv_nsec: 765054646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:29.542116457Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1918 
[2025-09-12T05:09:29.542137716Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=324695 len=1316 fin=false
[2025-09-12T05:09:29.542158134Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.812846ms latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=1350 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1917, last_sent_packet: 1918, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 937, tv_nsec: 148105647 }, next_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:29.542176418Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:29.542244064Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 937, tv_nsec: 148105647 } })
[2025-09-12T05:09:29.542252119Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:29.627398482Z TRACE quiche_server] timed out
[2025-09-12T05:09:29.627431494Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:29.627439268Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=84.409879ms latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=1350 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1917, last_sent_packet: 1918, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 937, tv_nsec: 148105647 }, next_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:29.627490363Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1919 
[2025-09-12T05:09:29.627495132Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=341534 blocks=[374..396] ecn_counts=None
[2025-09-12T05:09:29.627501384Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=324695 len=1307 fin=false
[2025-09-12T05:09:29.627528234Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=169.696624ms latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=2700 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1918, last_sent_packet: 1919, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 937, tv_nsec: 233480405 }, next_time: Instant { tv_sec: 937, tv_nsec: 233480405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:29.627561075Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=17 pn=1920 
[2025-09-12T05:09:29.627564521Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=326002 len=9 fin=false
[2025-09-12T05:09:29.627570332Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=169.744111ms latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=2743 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1919, last_sent_packet: 1920, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 937, tv_nsec: 233480405 }, next_time: Instant { tv_sec: 937, tv_nsec: 233480405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:29.627660319Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1393 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 937, tv_nsec: 233480405 } })
[2025-09-12T05:09:29.627669146Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:29.627676559Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:29.627682621Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:29.627685656Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:29.797896974Z TRACE quiche_server] timed out
[2025-09-12T05:09:29.797927230Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:29.797935906Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=169.135773ms latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=2743 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1919, last_sent_packet: 1920, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 937, tv_nsec: 233480405 }, next_time: Instant { tv_sec: 937, tv_nsec: 233480405 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:29.798025453Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1921 
[2025-09-12T05:09:29.798030873Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=362851 blocks=[374..396] ecn_counts=None
[2025-09-12T05:09:29.798037215Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=324695 len=1307 fin=false
[2025-09-12T05:09:29.798057372Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=339.437619ms latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=4093 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1920, last_sent_packet: 1921, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 937, tv_nsec: 403992372 }, next_time: Instant { tv_sec: 937, tv_nsec: 403992372 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:29.798080355Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=26 pn=1922 
[2025-09-12T05:09:29.798085485Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=362858 blocks=[374..396] ecn_counts=None
[2025-09-12T05:09:29.798088991Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=326002 len=9 fin=false
[2025-09-12T05:09:29.798094942Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=339.495227ms latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=4145 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1921, last_sent_packet: 1922, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 937, tv_nsec: 403992372 }, next_time: Instant { tv_sec: 937, tv_nsec: 403992372 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:29.798192794Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1402 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 937, tv_nsec: 403992372 } })
[2025-09-12T05:09:29.798210818Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:29.798220686Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:29.798233560Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:29.798237077Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:30.138634460Z TRACE quiche_server] timed out
[2025-09-12T05:09:30.138667170Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:30.138675606Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=338.430127ms latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=4145 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1921, last_sent_packet: 1922, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 937, tv_nsec: 403992372 }, next_time: Instant { tv_sec: 937, tv_nsec: 403992372 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:30.138726380Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1923 
[2025-09-12T05:09:30.138730989Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=405439 blocks=[374..396] ecn_counts=None
[2025-09-12T05:09:30.138737331Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=324695 len=1307 fin=false
[2025-09-12T05:09:30.138757659Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=678.977018ms latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=5495 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1922, last_sent_packet: 1923, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 937, tv_nsec: 744715601 }, next_time: Instant { tv_sec: 937, tv_nsec: 744715601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:30.138792934Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=26 pn=1924 
[2025-09-12T05:09:30.138796501Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=405448 blocks=[374..396] ecn_counts=None
[2025-09-12T05:09:30.138799867Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=326002 len=9 fin=false
[2025-09-12T05:09:30.138826777Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=678.993539ms latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=5547 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1923, last_sent_packet: 1924, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 937, tv_nsec: 744715601 }, next_time: Instant { tv_sec: 937, tv_nsec: 744715601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:30.138915322Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1402 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 937, tv_nsec: 744715601 } })
[2025-09-12T05:09:30.138923818Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:30.138931111Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:30.138937273Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:30.138940258Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:30.818714286Z TRACE quiche_server] timed out
[2025-09-12T05:09:30.818747798Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:30.818756504Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=678.095562ms latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=5547 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1923, last_sent_packet: 1924, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 937, tv_nsec: 744715601 }, next_time: Instant { tv_sec: 937, tv_nsec: 744715601 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:30.818807569Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1925 
[2025-09-12T05:09:30.818812228Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=490449 blocks=[374..396] ecn_counts=None
[2025-09-12T05:09:30.818831784Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=324695 len=1307 fin=false
[2025-09-12T05:09:30.818852423Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=1.357996585s latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=6897 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1924, last_sent_packet: 1925, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 938, tv_nsec: 424797070 }, next_time: Instant { tv_sec: 938, tv_nsec: 424797070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:30.818873492Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=26 pn=1926 
[2025-09-12T05:09:30.818876858Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=490458 blocks=[374..396] ecn_counts=None
[2025-09-12T05:09:30.818880234Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=326002 len=9 fin=false
[2025-09-12T05:09:30.818886245Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=1.358047359s latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=6949 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1925, last_sent_packet: 1926, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 938, tv_nsec: 424797070 }, next_time: Instant { tv_sec: 938, tv_nsec: 424797070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:30.818980701Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1402 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 938, tv_nsec: 424797070 } })
[2025-09-12T05:09:30.819028330Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:30.819038699Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:30.819045462Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:30.819048437Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:32.178470643Z TRACE quiche_server] timed out
[2025-09-12T05:09:32.178504476Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:32.178529332Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=1.356469005s latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=6949 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1925, last_sent_packet: 1926, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 938, tv_nsec: 424797070 }, next_time: Instant { tv_sec: 938, tv_nsec: 424797070 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:32.178579906Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1927 
[2025-09-12T05:09:32.178584906Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=660420 blocks=[374..396] ecn_counts=None
[2025-09-12T05:09:32.178591007Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=324695 len=1307 fin=false
[2025-09-12T05:09:32.178610784Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.716076746s latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=8299 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1926, last_sent_packet: 1927, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 939, tv_nsec: 784569838 }, next_time: Instant { tv_sec: 939, tv_nsec: 784569838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:32.178631092Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=26 pn=1928 
[2025-09-12T05:09:32.178634378Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=660427 blocks=[374..396] ecn_counts=None
[2025-09-12T05:09:32.178637684Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=326002 len=9 fin=false
[2025-09-12T05:09:32.178643825Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.716113365s latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=8351 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1927, last_sent_packet: 1928, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 939, tv_nsec: 784569838 }, next_time: Instant { tv_sec: 939, tv_nsec: 784569838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:32.178737479Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1402 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 939, tv_nsec: 784569838 } })
[2025-09-12T05:09:32.178746406Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:32.178753930Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:32.178759771Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:32.178763037Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:34.895083750Z TRACE quiche_server] timed out
[2025-09-12T05:09:34.895118545Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:34.895127011Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=2.715760605s latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=8351 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1927, last_sent_packet: 1928, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 939, tv_nsec: 784569838 }, next_time: Instant { tv_sec: 939, tv_nsec: 784569838 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:34.895184809Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1929 
[2025-09-12T05:09:34.895189197Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=999996 blocks=[374..396] ecn_counts=None
[2025-09-12T05:09:34.895195208Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=324695 len=1307 fin=false
[2025-09-12T05:09:34.895214574Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=5.432208956s latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=9701 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1928, last_sent_packet: 1929, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 942, tv_nsec: 501174360 }, next_time: Instant { tv_sec: 942, tv_nsec: 501174360 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:34.895253216Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=26 pn=1930 
[2025-09-12T05:09:34.895256782Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=1000005 blocks=[374..396] ecn_counts=None
[2025-09-12T05:09:34.895260199Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=326002 len=9 fin=false
[2025-09-12T05:09:34.895266601Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=5.432243861s latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=9753 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1929, last_sent_packet: 1930, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 942, tv_nsec: 501174360 }, next_time: Instant { tv_sec: 942, tv_nsec: 501174360 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:34.895358742Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1402 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 942, tv_nsec: 501174360 } })
[2025-09-12T05:09:34.895367278Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:34.895374792Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:34.895381003Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:34.895384039Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:34.913460153Z TRACE quiche_server] timed out
[2025-09-12T05:09:34.913478608Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:34.913485360Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=10.747421946s latest_rtt=63.021326ms srtt=53.093972ms min_rtt=32.313955ms rttvar=5.218859ms cwnd=64352 ssthresh=63002 bytes_in_flight=42643 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 333465, delivered_time: Instant { tv_sec: 931, tv_nsec: 790909302 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, end_of_app_limited: 392, last_sent_packet: 392, largest_acked: 357, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 54.100694ms, delivered: 60234, prior_delivered: 273231, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 736808608 }), send_elapsed: 45.193921ms, ack_elapsed: 54.100694ms, rtt: 63.021326ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511020, last_update: Instant { tv_sec: 931, tv_nsec: 765054646 }, next_time: Instant { tv_sec: 931, tv_nsec: 765054646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:34.913537327Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1931 
[2025-09-12T05:09:34.913541595Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=324695 len=1316 fin=false
[2025-09-12T05:09:34.913559658Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=5.432219676s latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=11103 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1930, last_sent_packet: 1931, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 942, tv_nsec: 519530054 }, next_time: Instant { tv_sec: 942, tv_nsec: 519530054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:34.913573925Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:34.913632063Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 942, tv_nsec: 519530054 } })
[2025-09-12T05:09:34.913639326Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:40.352136580Z TRACE quiche_server] timed out
[2025-09-12T05:09:40.352172447Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:40.352181504Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=5.425859414s latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=11103 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1930, last_sent_packet: 1931, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 942, tv_nsec: 519530054 }, next_time: Instant { tv_sec: 942, tv_nsec: 519530054 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:40.352234132Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1932 
[2025-09-12T05:09:40.352238870Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=1682127 blocks=[374..396] ecn_counts=None
[2025-09-12T05:09:40.352262414Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=324695 len=1307 fin=false
[2025-09-12T05:09:40.352282812Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=10.864452576s latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=12453 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1931, last_sent_packet: 1932, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 947, tv_nsec: 958223212 }, next_time: Instant { tv_sec: 947, tv_nsec: 958223212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:40.352303942Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=26 pn=1933 
[2025-09-12T05:09:40.352307298Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=1682136 blocks=[374..396] ecn_counts=None
[2025-09-12T05:09:40.352310624Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=326002 len=9 fin=false
[2025-09-12T05:09:40.352316675Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=10.864507668s latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=12505 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1932, last_sent_packet: 1933, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 947, tv_nsec: 958223212 }, next_time: Instant { tv_sec: 947, tv_nsec: 958223212 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:40.352408346Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1402 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 947, tv_nsec: 958223212 } })
[2025-09-12T05:09:40.352417423Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:40.352424907Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:40.352431409Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:40.352434414Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:45.666828725Z TRACE quiche_server] timed out
[2025-09-12T05:09:45.666862608Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:45.666887915Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=21.490187849s latest_rtt=63.021326ms srtt=53.093972ms min_rtt=32.313955ms rttvar=5.218859ms cwnd=64352 ssthresh=63002 bytes_in_flight=42643 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 931, tv_nsec: 694825971 }) Rate { delivered: 333465, delivered_time: Instant { tv_sec: 931, tv_nsec: 790909302 }, first_sent_time: Instant { tv_sec: 931, tv_nsec: 727887976 }, end_of_app_limited: 392, last_sent_packet: 392, largest_acked: 357, rate_sample: RateSample { bandwidth: 8.91 Mbps, is_app_limited: false, interval: 54.100694ms, delivered: 60234, prior_delivered: 273231, prior_time: Some(Instant { tv_sec: 931, tv_nsec: 736808608 }), send_elapsed: 45.193921ms, ack_elapsed: 54.100694ms, rtt: 63.021326ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1511020, last_update: Instant { tv_sec: 931, tv_nsec: 765054646 }, next_time: Instant { tv_sec: 931, tv_nsec: 765054646 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=34.990783ms current_round_min_rtt=46.285278ms css_baseline_min_rtt=46.285278ms rtt_sample_count=4 css_start_time=None css_round_count=0 cubic={ k=2.9240574465564864 w_max=76502.55 } 
[2025-09-12T05:09:45.666940613Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1934 
[2025-09-12T05:09:45.666944881Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=324695 len=1316 fin=false
[2025-09-12T05:09:45.666964448Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=10.864477271s latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=13855 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1933, last_sent_packet: 1934, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 953, tv_nsec: 272929523 }, next_time: Instant { tv_sec: 953, tv_nsec: 272929523 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:45.666981600Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:45.667079291Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1350 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 953, tv_nsec: 272929523 } })
[2025-09-12T05:09:45.667091364Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:56.543056252Z TRACE quiche_server] timed out
[2025-09-12T05:09:56.543092910Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a loss detection timeout expired
[2025-09-12T05:09:56.543101806Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=10.852864753s latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=13855 app_limited=false congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1933, last_sent_packet: 1934, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 953, tv_nsec: 272929523 }, next_time: Instant { tv_sec: 953, tv_nsec: 272929523 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:56.543170314Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=1324 pn=1935 
[2025-09-12T05:09:56.543175533Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=3705994 blocks=[374..396] ecn_counts=None
[2025-09-12T05:09:56.543181835Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=324695 len=1307 fin=false
[2025-09-12T05:09:56.543201281Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=21.728996942s latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=15205 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1934, last_sent_packet: 1935, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 964, tv_nsec: 149160115 }, next_time: Instant { tv_sec: 964, tv_nsec: 149160115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:56.543230265Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx pkt Short dcid=9df63d3158c8a72e key_phase=false len=26 pn=1936 
[2025-09-12T05:09:56.543233671Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm ACK delay=3706002 blocks=[374..396] ecn_counts=None
[2025-09-12T05:09:56.543236978Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a tx frm STREAM id=0 off=326002 len=9 fin=false
[2025-09-12T05:09:56.543243079Z TRACE quiche::recovery::congestion::recovery] 74273c023e197fc1daa2c98a27dc78df86fac45a timer=21.729025505s latest_rtt=42.100858ms srtt=50.113681ms min_rtt=31.908761ms rttvar=6.191357ms cwnd=69665 ssthresh=58865 bytes_in_flight=15257 app_limited=true congestion_recovery_start_time=Some(Instant { tv_sec: 935, tv_nsec: 924378909 }) Rate { delivered: 1792682, delivered_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, first_sent_time: Instant { tv_sec: 937, tv_nsec: 148105647 }, end_of_app_limited: 1935, last_sent_packet: 1936, largest_acked: 1917, rate_sample: RateSample { bandwidth: 8.97 Mbps, is_app_limited: true, interval: 42.100858ms, delivered: 1350, prior_delivered: 1791332, prior_time: Some(Instant { tv_sec: 934, tv_nsec: 459117531 }), send_elapsed: 0ns, ack_elapsed: 42.100858ms, rtt: 42.100858ms } } pacer=Pacer { enabled: false, capacity: 13500, used: 0, rate: 1737674, last_update: Instant { tv_sec: 964, tv_nsec: 149160115 }, next_time: Instant { tv_sec: 964, tv_nsec: 149160115 }, max_datagram_size: 1350, last_packet_size: Some(0), iv: 0ns, max_pacing_rate: None } hystart=window_end=None last_round_min_rtt=35.718085ms current_round_min_rtt=42.087955ms css_baseline_min_rtt=42.087955ms rtt_sample_count=7 css_start_time=None css_round_count=0 cubic={ k=2.8586013607210603 w_max=71479.05 } 
[2025-09-12T05:09:56.543338767Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a written 1402 bytes with Some(SendInfo { from: [::]:443, to: [::ffff:193.167.0.224]:59022, at: Instant { tv_sec: 964, tv_nsec: 149160115 } })
[2025-09-12T05:09:56.543347964Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:56.543355588Z TRACE quiche_server] recv() would block
[2025-09-12T05:09:56.543362371Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:56.543365356Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:59.545403999Z TRACE quiche_server] timed out
[2025-09-12T05:09:59.545445316Z TRACE quiche] 74273c023e197fc1daa2c98a27dc78df86fac45a idle timeout expired
[2025-09-12T05:09:59.545507863Z TRACE quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a done writing
[2025-09-12T05:09:59.545514555Z TRACE quiche_server] Collecting garbage
[2025-09-12T05:09:59.545525305Z INFO  quiche_server] 74273c023e197fc1daa2c98a27dc78df86fac45a connection collected recv=398 sent=1924 lost=124 retrans=156 sent_bytes=2326385 recv_bytes=26167 lost_bytes=142084 [local_addr=[::]:443 peer_addr=[::ffff:193.167.0.100]:51454 validation_state=Validated active=false recv=108 sent=390 lost=73 retrans=90 rtt=53.093972ms min_rtt=Some(32.313955ms) rttvar=5.218859ms cwnd=64352 sent_bytes=456469 recv_bytes=7695 lost_bytes=0 stream_retrans_bytes=100016 pmtu=1350 delivery_rate=1113368, local_addr=[::]:443 peer_addr=[::ffff:193.167.0.224]:59022 validation_state=Validated active=true recv=290 sent=1534 lost=51 retrans=66 rtt=50.113681ms min_rtt=Some(31.908761ms) rttvar=6.191357ms cwnd=69665 sent_bytes=1869916 recv_bytes=18472 lost_bytes=0 stream_retrans_bytes=79846 pmtu=1350 delivery_rate=1121303]