2025-12-13 12:00:52,254 Generated random file: giant-lively-ranger of size: 1024
2025-12-13 12:00:52,254 Requests: https://server4:443/giant-lively-ranger
2025-12-13 12:00:52,312 
2025-12-13 12:00:52,313 Command: WAITFORSERVER=server:443 CERTS=/tmp/certs_oftwu_vd/ TESTCASE_SERVER=handshake TESTCASE_CLIENT=handshake WWW=/tmp/www_318nr0j2/ DOWNLOADS=/tmp/download_p_7g_2lw/ SERVER_LOGS=/tmp/logs_server_1h5jma4f CLIENT_LOGS=/tmp/logs_client_87zp9rub SCENARIO="simple-p2p --delay=15ms --bandwidth=10Mbps --queue=25" CLIENT=ghcr.io/mozilla/neqo-qns:latest SERVER=us-central1-docker.pkg.dev/golang-interop-testing/quic/go-x-net:latest REQUESTS="https://server4:443/giant-lively-ranger"  docker compose --env-file empty.env up --abort-on-container-exit --timeout 1 sim client server 
2025-12-13 12:01:04,816  Container sim  Recreate
 Container sim  Recreated
 Container client  Recreate
 Container server  Recreate
 Container client  Recreated
 Container server  Recreated
Attaching to client, server, sim
sim     | waiting 10s for server:443
server  | Setting up routes...
server  | Actual changes:
server  | tx-checksum-ip-generic: off
server  | tx-tcp-segmentation: off [not requested]
server  | tx-tcp-ecn-segmentation: off [not requested]
server  | tx-tcp-mangleid-segmentation: off [not requested]
server  | tx-tcp6-segmentation: off [not requested]
server  | tx-udp-segmentation: off [not requested]
server  | tx-checksum-sctp: off
server  | Endpoint's IPv4 address is 193.167.100.100
server  | Endpoint's IPv6 address is fd00:cafe:cafe:100::100
client  | Setting up routes...
client  | Actual changes:
client  | tx-checksum-ip-generic: off
client  | tx-tcp-segmentation: off [not requested]
client  | tx-tcp-ecn-segmentation: off [not requested]
client  | tx-tcp-mangleid-segmentation: off [not requested]
client  | tx-tcp6-segmentation: off [not requested]
client  | tx-udp-segmentation: off [not requested]
client  | tx-checksum-sctp: off
client  | Endpoint's IPv4 address is 193.167.0.100
server  | 2025/12/13 12:00:52 listening on [::]:443
client  | Endpoint's IPv6 address is fd00:cafe:cafe::100
client  | + export PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/neqo/bin
client  | + PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/neqo/bin
client  | + '[' -n handshake ']'
client  | + '[' -n /logs/qlog/ ']'
client  | + case "$ROLE" in
client  | + /wait-for-it.sh sim:57832 -s -t 30
client  | wait-for-it.sh: waiting 30 seconds for sim:57832
sim     | server:443 is available after 501.243239ms
sim     | Using scenario: simple-p2p --delay=15ms --bandwidth=10Mbps --queue=25
sim     | Capturing on 'eth1'
sim     | Capturing on 'eth0'
sim     | File: /logs/trace_node_left.pcap
sim     | File: /logs/trace_node_right.pcap
client  | wait-for-it.sh: sim:57832 is available after 1 seconds
client  | + OPTIONS=(--cc cubic --qns-test "$TESTCASE" --qlog-dir "$QLOGDIR" --output-dir /downloads)
client  | + '[' https://server4:443/giant-lively-ranger ']'
client  | + mapfile -d ' ' -t URLS
client  | + OPTIONS+=("${URLS[@]}")
client  | + RUST_LOG=debug
client  | + RUST_BACKTRACE=1
client  | + neqo-client --cc cubic --qns-test handshake --qlog-dir /logs/qlog/ --output-dir /downloads 'https://server4:443/giant-lively-ranger
client  | '
client  | ++ tee -i -a /logs/client.log
client  | 0.000 DEBUG Logging initialized
client  | 0.001 DEBUG Default socket send buffer size is Ok(212992)
client  | 0.001 DEBUG Default socket receive buffer size is 1048576, not changing
client  | 0.001 INFO hq-interop Client connecting: 0.0.0.0:48252 -> 193.167.100.100:443
client  | 0.001 DEBUG [CryptoStates] Creating initial cipher state v=Version1, role=Client dcid=6604523b792425d9ae4752
client  | 0.001 DEBUG Making Write Initial CryptoDxState, v=Version1 cipher=4865 min_pn=22
client  | 0.001 DEBUG Making Read Initial CryptoDxState, v=Version1 cipher=4865 min_pn=0
client  | 0.001 DEBUG Outbound interface eth0 for destination 193.167.100.100 has MTU 1500
client  | 0.001 DEBUG [unv-path 0.0.0.0:48252->193.167.100.100:443] Make permanent
client  | 0.001 DEBUG [unv-path:6604523b792425d9ae4752 0.0.0.0:48252->193.167.100.100:443] set as primary path
client  | 0.001 DEBUG [pri-unv-path:6604523b792425d9ae4752 0.0.0.0:48252->193.167.100.100:443] Path validated Instant { tv_sec: 446, tv_nsec: 385966676 }
client  | 0.001 DEBUG [Client 6604523b792425d9ae4752] client_start
client  | 0.002 DEBUG Writing transport parameters, msg=1
client  | 0.002 DEBUG [Agent 0x55ca1a668920] state -> InProgress
client  | 0.002 DEBUG [Client 6604523b792425d9ae4752] State change from Init -> WaitInitial
client  | 0.002 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.002 DEBUG Building Initial dcid Some(CID [11]: 6604523b792425d9ae4752) scid Some(CID [0]: )
client  | 0.002 DEBUG CRYPTO for in offset=0, len=1210
client  | 0.002 DEBUG [Client 6604523b792425d9ae4752] pn=22 type=Initial pri-path:6604523b792425d9ae4752 0.0.0.0:48252->193.167.100.100:443 Tos(Cs0, NotEct) len 1252
client  |   TX -> Crypto { offset: 0, len: 1210 }
client  | 0.002 DEBUG packet_sent this=0x55ca1a67b8c0, pn=22, ps=1252
client  | 0.002 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.002 DEBUG Building Initial dcid Some(CID [11]: 6604523b792425d9ae4752) scid Some(CID [0]: )
client  | 0.002 DEBUG CRYPTO for in offset=1210, len=328
client  | 0.002 DEBUG [Client 6604523b792425d9ae4752] pn=23 type=Initial pri-path:6604523b792425d9ae4752 0.0.0.0:48252->193.167.100.100:443 Tos(Cs0, NotEct) len 371
client  |   TX -> Crypto { offset: 1210, len: 328 }
client  | 0.002 DEBUG [Client 6604523b792425d9ae4752] pad Initial from 371 to PLPMTU 1252
client  | 0.002 DEBUG packet_sent this=0x55ca1a67b8c0, pn=23, ps=1252
client  | 0.002 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 255, pto: None, probe: EnumSet(), paced: true }
client  | 0.002 DEBUG Building Initial dcid Some(CID [11]: 6604523b792425d9ae4752) scid Some(CID [0]: )
client  | 0.002 DEBUG TX blocked, profile=SendProfile { limit: 255, pto: None, probe: EnumSet(), paced: true }
client  | 0.002 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 255, pto: None, probe: EnumSet(), paced: true }
client  | 0.002 DEBUG Building Initial dcid Some(CID [11]: 6604523b792425d9ae4752) scid Some(CID [0]: )
client  | 0.002 DEBUG TX blocked, profile=SendProfile { limit: 255, pto: None, probe: EnumSet(), paced: true }
client  | 0.002 DEBUG [Client 6604523b792425d9ae4752] delay duration 3.292062ms
client  | 0.002 DEBUG Setting timeout of 3.292062ms
client  | 0.002 DEBUG StateChange(WaitInitial)
client  | 0.002 WARN Cannot create stream ConnectionState
client  | 0.002 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 255, pto: None, probe: EnumSet(), paced: true }
client  | 0.002 DEBUG Building Initial dcid Some(CID [11]: 6604523b792425d9ae4752) scid Some(CID [0]: )
client  | 0.002 DEBUG TX blocked, profile=SendProfile { limit: 255, pto: None, probe: EnumSet(), paced: true }
client  | 0.002 DEBUG [Client 6604523b792425d9ae4752] delay duration 3.256917ms
client  | 0.002 DEBUG Setting timeout of 3.256917ms
client  | 0.006 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.006 DEBUG Building Initial dcid Some(CID [11]: 6604523b792425d9ae4752) scid Some(CID [0]: )
client  | 0.006 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.006 DEBUG [Client 6604523b792425d9ae4752] delay duration 294.725536ms
client  | 0.006 DEBUG Setting timeout of 294.725536ms
client  | 0.039 DEBUG [Client 6604523b792425d9ae4752] pn=0 type=Initial pri-path:6604523b792425d9ae4752 0.0.0.0:48252->193.167.100.100:443 Tos(Cs0, NotEct) len 40
client  |   -> RX Ack { largest_acknowledged: 22, ack_delay: 0, first_ack_range: 0, ack_ranges: [], ecn_count: None }
client  | 0.039 DEBUG [Client 6604523b792425d9ae4752] Rx ACK space=in, ranges=[22..=22]
client  | 0.039 DEBUG [recovery::Loss] ACK for Initial - largest_acked=22
client  | 0.039 DEBUG on_packets_acked this=0x55ca1a67b8c0, limited=1, bytes_in_flight=1252, cwnd=12520, state=SlowStart, new_acked=1252
client  | 0.039 DEBUG Acked crypto frame space=in offset=0 length=1210
client  | 0.039 DEBUG [Client 6604523b792425d9ae4752] Changing to use Server CID=4337bac2eb276fa3
client  | 0.039 DEBUG [Client 6604523b792425d9ae4752] State change from WaitInitial -> WaitVersion
client  | 0.039 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.039 DEBUG Building Initial dcid Some(CID [8]: 4337bac2eb276fa3) scid Some(CID [0]: )
client  | 0.039 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.039 DEBUG [Client 6604523b792425d9ae4752] delay duration 75.841475ms
client  | 0.039 DEBUG Setting timeout of 75.841475ms
client  | 0.039 WARN Unhandled event StateChange(WaitVersion)
client  | 0.039 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.039 DEBUG Building Initial dcid Some(CID [8]: 4337bac2eb276fa3) scid Some(CID [0]: )
client  | 0.039 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.039 DEBUG [Client 6604523b792425d9ae4752] delay duration 75.813001ms
client  | 0.039 DEBUG Setting timeout of 75.813001ms
client  | 0.040 DEBUG [Client 6604523b792425d9ae4752] pn=1 type=Initial pri-path:4337bac2eb276fa3 0.0.0.0:48252->193.167.100.100:443 Tos(Cs0, NotEct) len 134
client  |   -> RX Ack { largest_acknowledged: 23, ack_delay: 0, first_ack_range: 1, ack_ranges: [], ecn_count: None }
client  |   -> RX Crypto { offset: 0, len: 90 }
client  | 0.040 DEBUG [Client 6604523b792425d9ae4752] Rx ACK space=in, ranges=[22..=23]
client  | 0.040 DEBUG [recovery::Loss] ACK for Initial - largest_acked=23
client  | 0.040 DEBUG on_packets_acked this=0x55ca1a67b8c0, limited=1, bytes_in_flight=0, cwnd=12520, state=SlowStart, new_acked=1252
client  | 0.040 DEBUG Acked crypto frame space=in offset=1210 length=328
client  | 0.041 DEBUG Write secret available for Handshake: SymKey [32]: e74d345ab88acc60d7147e1cf6d7e8469db47a992f8f667e97afb09dea743a9b
client  | 0.041 DEBUG Read secret available for Handshake: SymKey [32]: 975b39645f048951dcac2c9a3e0a1c95c3c2d9369d6af8ecdbd2885fb890a406
client  | 0.041 DEBUG [Agent 0x55ca1a668920] state -> InProgress
client  | 0.041 DEBUG Making Write Handshake CryptoDxState, v=Version1 cipher=4865 min_pn=0
client  | 0.041 DEBUG Making Read Handshake CryptoDxState, v=Version1 cipher=4865 min_pn=0
client  | 0.041 DEBUG [Crypto] Handshake keys installed
client  | 0.041 DEBUG [Recvd-in] Set ACK timer to Instant { tv_sec: 446, tv_nsec: 425854870 }
client  | 0.041 DEBUG [Client 6604523b792425d9ae4752] State change from WaitVersion -> Handshaking
client  | 0.041 DEBUG [Client 6604523b792425d9ae4752] pn=0 type=Handshake pri-path:4337bac2eb276fa3 0.0.0.0:48252->193.167.100.100:443 Tos(Cs0, NotEct) len 707
client  |   -> RX Crypto { offset: 0, len: 669 }
client  | 0.042 DEBUG [Agent 0x55ca1a668920] state -> AuthenticationPending
client  | 0.042 DEBUG [Recvd-hs] Set ACK timer to Instant { tv_sec: 446, tv_nsec: 425854870 }
client  | 0.042 DEBUG saving ApplicationData datagram of 359 bytes
client  | 0.042 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.042 DEBUG Building Initial dcid Some(CID [8]: 4337bac2eb276fa3) scid Some(CID [0]: )
client  | 0.042 DEBUG [Client 6604523b792425d9ae4752] pn=24 type=Initial pri-path:4337bac2eb276fa3 0.0.0.0:48252->193.167.100.100:443 Tos(Cs0, NotEct) len 41
client  |   TX -> Ack { largest_acknowledged: 1, ack_delay: 137, first_ack_range: 1, ack_ranges: [], ecn_count: None }
client  | 0.042 DEBUG Building Handshake dcid Some(CID [8]: 4337bac2eb276fa3) scid Some(CID [0]: )
client  | 0.042 DEBUG [Client 6604523b792425d9ae4752] pn=0 type=Handshake pri-path:4337bac2eb276fa3 0.0.0.0:48252->193.167.100.100:443 Tos(Cs0, NotEct) len 81
client  |   TX -> Ack { largest_acknowledged: 0, ack_delay: 137, first_ack_range: 0, ack_ranges: [], ecn_count: None }
client  | 0.042 DEBUG [Client 6604523b792425d9ae4752] Drop packet number space in
client  | 0.042 DEBUG [recovery::Loss] Reset loss recovery state for Initial
client  | 0.042 DEBUG [Client 6604523b792425d9ae4752] pad Initial from 81 to PLPMTU 1252
client  | 0.042 INFO [recovery::Loss] ignoring packet 24 from dropped space in
client  | 0.042 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.042 DEBUG Building Handshake dcid Some(CID [8]: 4337bac2eb276fa3) scid Some(CID [0]: )
client  | 0.042 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.042 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.042 DEBUG Building Handshake dcid Some(CID [8]: 4337bac2eb276fa3) scid Some(CID [0]: )
client  | 0.042 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.042 DEBUG [Client 6604523b792425d9ae4752] delay duration 96.298831ms
client  | 0.042 DEBUG Setting timeout of 96.298831ms
client  | 0.042 DEBUG StateChange(Handshaking)
client  | 0.042 WARN Cannot create stream ConnectionState
client  | 0.042 DEBUG [Client 6604523b792425d9ae4752] Authenticated Ok
client  | 0.042 DEBUG Write secret available for ApplicationData: SymKey [32]: f3b04e69b9dc44aecdc685d6aa4470ea1f89c222f227ad2c228cd8555b419023
client  | 0.042 DEBUG Read secret available for ApplicationData: SymKey [32]: 6eeca8e9c2571695edca3e3fd7d5776eff090770e92925d42b0b4c47f58274cc
client  | 0.042 DEBUG [Agent 0x55ca1a668920] SSL_AuthCertificateComplete: Ok(())
client  | 0.042 DEBUG [Agent 0x55ca1a668920] state -> Complete(SecretAgentInfo { version: 772, cipher: 4865, group: 29, resumed: false, early_data: false, ech_accepted: false, alpn: Some("hq-interop"), signature_scheme: 1027 })
client  | 0.042 DEBUG [Client 6604523b792425d9ae4752] TLS connection complete
client  | 0.042 DEBUG Making Write ApplicationData CryptoDxState, v=Version1 cipher=4865 min_pn=0
client  | 0.042 DEBUG [Crypto] Application write key installed
client  | 0.042 DEBUG Making Read ApplicationData CryptoDxState, v=Version1 cipher=4865 min_pn=0
client  | 0.042 DEBUG [Crypto] application read keys installed
client  | 0.042 DEBUG [Client 6604523b792425d9ae4752] State change from Handshaking -> Connected
client  | 0.042 INFO [Client 6604523b792425d9ae4752] Connection established
client  | 0.042 DEBUG [Client 6604523b792425d9ae4752] process saved for epoch ApplicationData
client  | 0.042 DEBUG [Client 6604523b792425d9ae4752] pn=0 type=Short pri-path:4337bac2eb276fa3 0.0.0.0:48252->193.167.100.100:443 Tos(Cs0, NotEct) len 359
client  |   -> RX NewConnectionId { sequence_number: 1, retire_prior: 0, connection_id: [115, 186, 211, 41, 84, 207, 168, 253], stateless_reset_token: Token([153, 72, 78, 110, 179, 85, 89, 247, 44, 180, 175, 13, 13, 18, 97, 175]) }
client  |   -> RX NewConnectionId { sequence_number: 2, retire_prior: 0, connection_id: [121, 51, 183, 69, 195, 85, 237, 223], stateless_reset_token: Token([170, 127, 34, 238, 127, 15, 225, 210, 195, 145, 182, 228, 46, 244, 84, 72]) }
client  |   -> RX NewConnectionId { sequence_number: 3, retire_prior: 0, connection_id: [105, 100, 89, 216, 123, 188, 63, 186], stateless_reset_token: Token([64, 106, 115, 53, 224, 73, 31, 7, 96, 51, 90, 34, 173, 38, 161, 102]) }
client  |   -> RX Padding { len: 257 }
client  | 0.042 DEBUG [Recvd-ap] Set ACK timer to Instant { tv_sec: 446, tv_nsec: 445854870 }
client  | 0.042 DEBUG stream BiDi creatable
client  | 0.042 INFO Created stream 0 for https://server4/giant-lively-ranger
client  | 0.042 INFO Saving https://server4/giant-lively-ranger to "/downloads/giant-lively-ranger"
client  | 0.042 DEBUG StateChange(Connected)
client  | 0.042 DEBUG stream 0 writable
client  | 0.042 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.042 DEBUG Building Handshake dcid Some(CID [8]: 4337bac2eb276fa3) scid Some(CID [0]: )
client  | 0.042 DEBUG CRYPTO for hs offset=0, len=36
client  | 0.042 DEBUG [Client 6604523b792425d9ae4752] pn=1 type=Handshake pri-path:4337bac2eb276fa3 0.0.0.0:48252->193.167.100.100:443 Tos(Cs0, NotEct) len 73
client  |   TX -> Crypto { offset: 0, len: 36 }
client  | 0.042 DEBUG packet_sent this=0x55ca1a67b8c0, pn=1, ps=73
client  | 0.042 DEBUG Building Short dcid Some(CID [8]: 4337bac2eb276fa3)
client  | 0.042 DEBUG [Client 6604523b792425d9ae4752] pn=0 type=Short pri-path:4337bac2eb276fa3 0.0.0.0:48252->193.167.100.100:443 Tos(Cs0, NotEct) len 128
client  |   TX -> Stream { stream_id: 0, offset: 0, len: 26, fin: true }
client  | 0.042 DEBUG packet_sent this=0x55ca1a67b8c0, pn=0, ps=55
client  | 0.042 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.042 DEBUG Building Handshake dcid Some(CID [8]: 4337bac2eb276fa3) scid Some(CID [0]: )
client  | 0.042 DEBUG Building Short dcid Some(CID [8]: 4337bac2eb276fa3)
client  | 0.042 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.042 DEBUG [Client 6604523b792425d9ae4752] delay duration 18.272606ms
client  | 0.042 DEBUG Setting timeout of 18.272606ms
client  | 0.062 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.062 DEBUG Building Handshake dcid Some(CID [8]: 4337bac2eb276fa3) scid Some(CID [0]: )
client  | 0.062 DEBUG Building Short dcid Some(CID [8]: 4337bac2eb276fa3)
client  | 0.062 DEBUG [Client 6604523b792425d9ae4752] pn=1 type=Short pri-path:4337bac2eb276fa3 0.0.0.0:48252->193.167.100.100:443 Tos(Cs0, NotEct) len 32
client  |   TX -> Ack { largest_acknowledged: 0, ack_delay: 2728, first_ack_range: 0, ack_ranges: [], ecn_count: None }
client  | 0.062 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.062 DEBUG Building Handshake dcid Some(CID [8]: 4337bac2eb276fa3) scid Some(CID [0]: )
client  | 0.062 DEBUG Building Short dcid Some(CID [8]: 4337bac2eb276fa3)
client  | 0.062 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.062 DEBUG [Client 6604523b792425d9ae4752] delay duration 76.187135ms
client  | 0.062 DEBUG Setting timeout of 76.187135ms
client  | 0.073 DEBUG [Client 6604523b792425d9ae4752] pn=1 type=Short pri-path:4337bac2eb276fa3 0.0.0.0:48252->193.167.100.100:443 Tos(Cs0, NotEct) len 24
client  |   -> RX Ack { largest_acknowledged: 0, ack_delay: 0, first_ack_range: 0, ack_ranges: [], ecn_count: None }
client  |   -> RX HandshakeDone
client  | 0.073 DEBUG [Client 6604523b792425d9ae4752] Rx ACK space=ap, ranges=[0..=0]
client  | 0.073 DEBUG [recovery::Loss] ACK for ApplicationData - largest_acked=0
client  | 0.073 DEBUG on_packets_acked this=0x55ca1a67b8c0, limited=1, bytes_in_flight=73, cwnd=12520, state=SlowStart, new_acked=55
client  | 0.073 DEBUG [Client 6604523b792425d9ae4752] State change from Connected -> Confirmed
client  | 0.073 DEBUG PMTUD started, PLPMTU is now 1280
client  | 0.073 DEBUG PMTUD started with probe size 1380
client  | 0.073 DEBUG [Client 6604523b792425d9ae4752] Drop packet number space hs
client  | 0.073 DEBUG [recovery::Loss] Reset loss recovery state for Handshake
client  | 0.073 DEBUG [Client 6604523b792425d9ae4752] No preferred address to migrate to
client  | 0.073 DEBUG [Recvd-ap] Set ACK timer to Instant { tv_sec: 446, tv_nsec: 478631404 }
client  | 0.073 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.073 DEBUG Building Short dcid Some(CID [8]: 4337bac2eb276fa3)
client  | 0.073 DEBUG Sending PMTUD probe of size 1380, count 1
client  | 0.073 DEBUG [Client 6604523b792425d9ae4752] pn=2 type=Short pri-path:4337bac2eb276fa3 0.0.0.0:48252->193.167.100.100:443 Tos(Cs0, Ect0) len 1352
client  |   TX -> Ping
client  |   TX -> Padding { len: 1325 }
client  | 0.073 DEBUG packet_sent this=0x55ca1a67b8c0, pn=2, ps=1352
client  | 0.073 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.073 DEBUG Building Short dcid Some(CID [8]: 4337bac2eb276fa3)
client  | 0.073 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.073 DEBUG ECN probing: sent 1 probes
client  | 0.073 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.073 DEBUG Building Short dcid Some(CID [8]: 4337bac2eb276fa3)
client  | 0.073 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.073 DEBUG [Client 6604523b792425d9ae4752] delay duration 19.825457ms
client  | 0.073 DEBUG Setting timeout of 19.825457ms
client  | 0.073 DEBUG stream 0 complete
client  | 0.073 WARN Unhandled event StateChange(Confirmed)
client  | 0.073 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.073 DEBUG Building Short dcid Some(CID [8]: 4337bac2eb276fa3)
client  | 0.073 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.073 DEBUG [Client 6604523b792425d9ae4752] delay duration 19.789429ms
client  | 0.073 DEBUG Setting timeout of 19.789429ms
client  | 0.074 DEBUG [Client 6604523b792425d9ae4752] pn=2 type=Short pri-path:4337bac2eb276fa3 0.0.0.0:48252->193.167.100.100:443 Tos(Cs0, NotEct) len 1046
client  |   -> RX Stream { stream_id: 0, offset: 0, len: 1024, fin: true }
client  | 0.074 DEBUG [Recvd-ap] Set ACK timer to Instant { tv_sec: 446, tv_nsec: 459599829 }
client  | 0.074 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.074 DEBUG Building Short dcid Some(CID [8]: 4337bac2eb276fa3)
client  | 0.074 DEBUG [Client 6604523b792425d9ae4752] pn=3 type=Short pri-path:4337bac2eb276fa3 0.0.0.0:48252->193.167.100.100:443 Tos(Cs0, Ect0) len 31
client  |   TX -> Ack { largest_acknowledged: 2, ack_delay: 3, first_ack_range: 2, ack_ranges: [], ecn_count: None }
client  | 0.074 DEBUG ECN probing: sent 2 probes
client  | 0.074 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.074 DEBUG Building Short dcid Some(CID [8]: 4337bac2eb276fa3)
client  | 0.074 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.074 DEBUG [Client 6604523b792425d9ae4752] delay duration 112.016592ms
client  | 0.074 DEBUG Setting timeout of 112.016592ms
client  | 0.074 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.074 DEBUG Building Short dcid Some(CID [8]: 4337bac2eb276fa3)
client  | 0.074 DEBUG TX blocked, profile=SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.074 DEBUG [Client 6604523b792425d9ae4752] delay duration 111.973783ms
client  | 0.074 DEBUG Setting timeout of 111.973783ms
client  | 0.074 DEBUG [Client 6604523b792425d9ae4752] State change from Confirmed -> Closing { error: Application(0), timeout: Instant { tv_sec: 446, tv_nsec: 798689564 } }
client  | 0.074 WARN Unhandled event StateChange(Closing { error: Application(0), timeout: Instant { tv_sec: 446, tv_nsec: 798689564 } })
client  | 0.074 DEBUG [Client 6604523b792425d9ae4752] output_dgram_on_path send_profile SendProfile { limit: 1252, pto: None, probe: EnumSet(), paced: false }
client  | 0.074 DEBUG Building Short dcid Some(CID [8]: 4337bac2eb276fa3)
client  | 0.074 DEBUG [Recvd-ap] immediate_ack at Instant { tv_sec: 446, tv_nsec: 459753186 }
client  | 0.074 DEBUG [Client 6604523b792425d9ae4752] pn=4 type=Short pri-path:4337bac2eb276fa3 0.0.0.0:48252->193.167.100.100:443 Tos(Cs0, Ect0) len 42
client  |   TX -> Ack { largest_acknowledged: 2, ack_delay: 19, first_ack_range: 2, ack_ranges: [], ecn_count: None }
client  |   TX -> ConnectionClose { error_code: Application(0), frame_type: 0, reason_phrase: "kthxbye!" }
client  | 0.074 DEBUG ECN probing: sent 3 probes
client  | 0.074 DEBUG Setting timeout of 338.849316ms
client  | 0.414 DEBUG [Client 6604523b792425d9ae4752] State change from Closing { error: Application(0), timeout: Instant { tv_sec: 446, tv_nsec: 798689564 } } -> Closed(Application(0))
client  | 0.414 INFO Closing timer expired
client  | 0.414 DEBUG Output::None
client  | 0.414 WARN Unhandled event StateChange(Closed(Application(0)))
client  | 0.414 DEBUG Timer fired while closed
client  | 0.414 DEBUG Output::None

client exited with code 0
Aborting on container exit...
 Container client  Stopping
 Container server  Stopping
 Container client  Stopped
 Container server  Stopped
 Container sim  Stopping
 Container sim  Stopped

2025-12-13 12:01:04,896 Using the client's key log file.
2025-12-13 12:01:04,904 
2025-12-13 12:01:04,904 Using the client's key log file.
2025-12-13 12:01:04,905 Using the client's key log file.
2025-12-13 12:01:04,912 
2025-12-13 12:01:04,912 Using the client's key log file.
2025-12-13 12:01:04,913 Using selector: EpollSelector
2025-12-13 12:01:05,135 Check of downloaded files succeeded.