2025-09-12 13:55:24,391 Generated random file: sfieuozngo of size: 26214400 2025-09-12 13:55:24,391 Requests: https://server4:443/sfieuozngo 2025-09-12 13:55:24,477 2025-09-12 13:55:24,477 Command: WAITFORSERVER=server:443 CERTS=/tmp/certs_dbvz28xw/ TESTCASE_SERVER=transfer TESTCASE_CLIENT=transfer WWW=/tmp/www_wd6sy3o1/ DOWNLOADS=/tmp/download_nt04r9w4/ SERVER_LOGS=/tmp/logs_server_66ob688p CLIENT_LOGS=/tmp/logs_client_l586a4_h SCENARIO="simple-p2p --delay=15ms --bandwidth=10Mbps --queue=25" CLIENT=ghcr.io/ngtcp2/ngtcp2-interop:latest SERVER=haproxytech/haproxy-qns:latest REQUESTS="https://server4:443/sfieuozngo" IPERF_CONGESTION=cubic docker compose --env-file empty.env up --abort-on-container-exit --timeout 1 sim client server iperf_server iperf_client 2025-09-12 13:56:18,087 Container server Recreate Container client Recreate Container client Recreated Container server Recreated Attaching to client, iperf_client, iperf_server, server, sim sim | waiting 10s for server:443 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 client | Endpoint's IPv6 address is fd00:cafe:cafe::100 client | wait-for-it.sh: waiting 30 seconds for sim:57832 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 iperf_server | Setting up routes... iperf_server | Actual changes: iperf_server | tx-checksumming: off iperf_server | tx-checksum-ip-generic: off iperf_server | tx-checksum-sctp: off iperf_server | tcp-segmentation-offload: off iperf_server | tx-tcp-segmentation: off [requested on] iperf_server | tx-tcp-ecn-segmentation: off [requested on] iperf_server | tx-tcp-mangleid-segmentation: off [requested on] iperf_server | tx-tcp6-segmentation: off [requested on] iperf_server | tx-udp-segmentation: off [requested on] server | starting lighttpd server iperf_server | Endpoint's IPv4 address is 193.167.100.110 iperf_server | Endpoint's IPv6 address is fd00:cafe:cafe:100::110 iperf_client | Setting up routes... iperf_client | Actual changes: iperf_client | tx-checksumming: off iperf_client | tx-checksum-ip-generic: off iperf_client | tx-checksum-sctp: off iperf_client | tcp-segmentation-offload: off iperf_client | tx-tcp-segmentation: off [requested on] iperf_client | tx-tcp-ecn-segmentation: off [requested on] iperf_client | tx-tcp-mangleid-segmentation: off [requested on] iperf_client | tx-tcp6-segmentation: off [requested on] iperf_client | tx-udp-segmentation: off [requested on] iperf_client | Endpoint's IPv4 address is 193.167.0.90 iperf_client | Endpoint's IPv6 address is fd00:cafe:cafe::90 iperf_server | wait-for-it.sh: waiting 10 seconds for sim:57832 iperf_client | wait-for-it.sh: waiting 10 seconds for sim:57832 server | haproxy version HAProxy version c15129f7dcc4ba837121a7ebe30d13235fe991b8 2025/09/05 - https://haproxy.org/ server | Status: development branch - not safe for use in production. server | Known bugs: https://github.com/haproxy/haproxy/issues?q=is:issue+is:open server | Running on: Linux 6.11.0-1018-azure #18~24.04.1-Ubuntu SMP Sat Jun 28 04:46:03 UTC 2025 x86_64 server | starting haproxy... sim | server:443 is available after 501.807069ms sim | Using scenario: simple-p2p --delay=15ms --bandwidth=10Mbps --queue=25 sim | tcpdump: listening on eth1tcpdump: , link-type EN10MB (Ethernet)listening on eth0, link-type EN10MB (Ethernet), snapshot length 262144 bytes sim | , snapshot length 262144 bytes client | wait-for-it.sh: sim:57832 is available after 1 seconds iperf_server | wait-for-it.sh: sim:57832 is available after 1 seconds iperf_client | wait-for-it.sh: sim:57832 is available after 1 seconds iperf_server | wait-for-it.sh: waiting 10 seconds for client4:5001 iperf_client | ------------------------------------------------------------ iperf_client | Server listening on TCP port 5001 iperf_client | TCP window size: 128 KByte (default) iperf_client | ------------------------------------------------------------ iperf_server | wait-for-it.sh: client4:5001 is available after 0 seconds iperf_client | recvn abort failed: Success iperf_client | [ 4] local 193.167.0.90 port 5001 connected with 193.167.100.110 port 40708 iperf_client | [ ID] Interval Transfer Bandwidth iperf_client | [ 4] 0.0- 0.0 sec 0.00 Bytes 0.00 bits/sec iperf_client | [ 4] MSS size 1448 bytes (MTU 1500 bytes, ethernet) iperf_server | ------------------------------------------------------------ iperf_server | Client connecting to client4, TCP port 5001 with pid 46 iperf_server | Write buffer size: 128 KByte iperf_server | TCP window size: 85.0 KByte (default) iperf_server | ------------------------------------------------------------ iperf_server | [ 3] local 193.167.100.110 port 40712 connected with 193.167.0.90 port 5001 (ct=30.58 ms) iperf_client | [ 5] local 193.167.0.90 port 5001 connected with 193.167.100.110 port 40712 iperf_client | [ 5] 0.0- 1.0 sec 796 KBytes 6.52 Mbits/sec iperf_server | [ ID] Interval Transfer Bandwidth Write/Err Rtry Cwnd/RTT NetPwr iperf_server | [ 3] 0.0000-1.0000 sec 1.12 MBytes 9.44 Mbits/sec 9/0 0 56K/38467 us 30.67 iperf_client | [ 5] 1.0- 2.0 sec 716 KBytes 5.86 Mbits/sec iperf_server | [ 3] 1.0000-2.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 48 29K/54691 us 14.38 iperf_client | [ 5] 2.0- 3.0 sec 585 KBytes 4.80 Mbits/sec iperf_server | [ 3] 2.0000-3.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 32K/50653 us 12.94 iperf_client | [ 5] 3.0- 4.0 sec 460 KBytes 3.76 Mbits/sec iperf_server | [ 3] 3.0000-4.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 3 25K/47580 us 8.26 iperf_client | [ 5] 4.0- 5.0 sec 492 KBytes 4.03 Mbits/sec iperf_server | [ 3] 4.0000-5.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 28K/51235 us 10.23 iperf_client | [ 5] 5.0- 6.0 sec 519 KBytes 4.25 Mbits/sec iperf_server | [ 3] 5.0000-6.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 4 22K/44510 us 11.78 iperf_client | [ 5] 6.0- 7.0 sec 612 KBytes 5.02 Mbits/sec iperf_server | [ 3] 6.0000-7.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 24K/54154 us 9.68 iperf_client | [ 5] 7.0- 8.0 sec 684 KBytes 5.61 Mbits/sec iperf_server | [ 3] 7.0000-8.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 0 36K/50021 us 13.10 iperf_client | [ 5] 8.0- 9.0 sec 472 KBytes 3.87 Mbits/sec iperf_server | [ 3] 8.0000-9.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 5 26K/44827 us 11.70 iperf_client | [ 5] 9.0-10.0 sec 503 KBytes 4.12 Mbits/sec iperf_server | [ 3] 9.0000-10.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 4 21K/55134 us 9.51 iperf_client | [ 5] 10.0-11.0 sec 568 KBytes 4.66 Mbits/sec iperf_server | [ 3] 10.0000-11.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 22K/45344 us 14.45 iperf_client | [ 5] 11.0-12.0 sec 498 KBytes 4.08 Mbits/sec iperf_server | [ 3] 11.0000-12.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 5 26K/49338 us 10.63 iperf_client | [ 5] 12.0-13.0 sec 554 KBytes 4.54 Mbits/sec iperf_server | [ 3] 12.0000-13.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 3 29K/50243 us 10.44 iperf_client | [ 5] 13.0-14.0 sec 413 KBytes 3.38 Mbits/sec iperf_server | [ 3] 13.0000-14.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 4 16K/43063 us 9.13 iperf_client | [ 5] 14.0-15.0 sec 448 KBytes 3.67 Mbits/sec iperf_server | [ 3] 14.0000-15.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 19K/53528 us 9.79 iperf_client | [ 5] 15.0-16.0 sec 383 KBytes 3.14 Mbits/sec iperf_server | [ 3] 15.0000-16.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 5 16K/42113 us 9.34 iperf_client | [ 5] 16.0-17.0 sec 409 KBytes 3.35 Mbits/sec iperf_server | [ 3] 16.0000-17.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 3 21K/47886 us 8.21 iperf_client | [ 5] 17.0-18.0 sec 434 KBytes 3.56 Mbits/sec iperf_server | [ 3] 17.0000-18.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 4 18K/41094 us 12.76 iperf_client | [ 5] 18.0-19.0 sec 485 KBytes 3.97 Mbits/sec iperf_server | [ 3] 18.0000-19.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 1 24K/45543 us 8.63 iperf_client | [ 5] 19.0-20.0 sec 396 KBytes 3.24 Mbits/sec iperf_server | [ 3] 19.0000-20.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 2 24K/45861 us 11.43 iperf_client | [ 5] 20.0-21.0 sec 280 KBytes 2.29 Mbits/sec iperf_server | [ 3] 20.0000-21.0000 sec 256 KBytes 2.10 Mbits/sec 2/0 5 14K/52415 us 5.00 iperf_client | [ 5] 21.0-22.0 sec 311 KBytes 2.55 Mbits/sec iperf_server | [ 3] 21.0000-22.0000 sec 256 KBytes 2.10 Mbits/sec 2/0 3 14K/42112 us 6.22 iperf_client | [ 5] 22.0-23.0 sec 376 KBytes 3.08 Mbits/sec iperf_server | [ 3] 22.0000-23.0000 sec 336 KBytes 2.75 Mbits/sec 3/0 1 19K/50281 us 6.85 iperf_client | [ 5] 23.0-24.0 sec 450 KBytes 3.68 Mbits/sec iperf_server | [ 3] 23.0000-24.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 19K/50171 us 10.45 iperf_client | [ 5] 24.0-25.0 sec 342 KBytes 2.80 Mbits/sec iperf_server | [ 3] 24.0000-25.0000 sec 256 KBytes 2.10 Mbits/sec 2/0 2 21K/50276 us 5.21 iperf_client | [ 5] 25.0-26.0 sec 362 KBytes 2.97 Mbits/sec iperf_server | [ 3] 25.0000-26.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 3 18K/48826 us 8.05 iperf_client | [ 5] 26.0-27.0 sec 485 KBytes 3.97 Mbits/sec iperf_server | [ 3] 26.0000-27.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 22K/45690 us 11.47 iperf_client | [ 5] 27.0-28.0 sec 513 KBytes 4.20 Mbits/sec iperf_server | [ 3] 27.0000-28.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 2 25K/45639 us 11.49 iperf_client | [ 5] 28.0-29.0 sec 417 KBytes 3.42 Mbits/sec iperf_server | [ 3] 28.0000-29.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 5 21K/52299 us 7.52 iperf_client | [ 5] 29.0-30.0 sec 397 KBytes 3.26 Mbits/sec iperf_server | [ 3] 29.0000-30.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 3 18K/41860 us 9.39 iperf_client | [ 5] 30.0-31.0 sec 458 KBytes 3.75 Mbits/sec iperf_server | [ 3] 30.0000-31.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 25K/47099 us 11.13 iperf_client | [ 5] 31.0-32.0 sec 397 KBytes 3.26 Mbits/sec iperf_server | [ 3] 31.0000-32.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 4 22K/51526 us 7.63 iperf_client | [ 5] 32.0-33.0 sec 413 KBytes 3.38 Mbits/sec iperf_server | [ 3] 32.0000-33.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 4 18K/42136 us 9.33 iperf_client | [ 5] 33.0-34.0 sec 556 KBytes 4.55 Mbits/sec iperf_server | [ 3] 33.0000-34.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 19K/42612 us 15.38 iperf_client | [ 5] 34.0-35.0 sec 519 KBytes 4.25 Mbits/sec iperf_server | [ 3] 34.0000-35.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 2 25K/46453 us 8.46 iperf_client | [ 5] 35.0-36.0 sec 629 KBytes 5.15 Mbits/sec iperf_server | [ 3] 35.0000-36.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 28K/53174 us 12.32 iperf_client | [ 5] 36.0-37.0 sec 584 KBytes 4.78 Mbits/sec iperf_server | [ 3] 36.0000-37.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 29K/45050 us 14.55 iperf_client | [ 5] 37.0-38.0 sec 509 KBytes 4.17 Mbits/sec iperf_server | [ 3] 37.0000-38.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 3 19K/54328 us 9.65 iperf_client | [ 5] 38.0-39.0 sec 447 KBytes 3.66 Mbits/sec iperf_server | [ 3] 38.0000-39.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 3 25K/48512 us 10.81 client exited with code 0 Aborting on container exit... Container server Stopping Container client Stopping Container iperf_client Stopping Container iperf_server Stopping Container client Stopped Container iperf_server Stopped Container iperf_client Stopped Container server Stopped Container sim Stopping Container sim Stopped 2025-09-12 13:56:20,892 Using the client's key log file. 2025-09-12 13:56:21,042 2025-09-12 13:56:21,123 Using the client's key log file. 2025-09-12 13:56:21,123 Using the client's key log file. 2025-09-12 13:56:21,277 2025-09-12 13:56:21,366 Using the client's key log file. 2025-09-12 13:56:27,291 Check of downloaded files succeeded. 2025-09-12 13:58:09,444 Transfering 25 MB took 39500 ms. Goodput: 5309 kbps