2025-04-30 10:05:28,204 Generated random file: mnouwrfocd of size: 26214400 2025-04-30 10:05:28,204 Requests: https://server4:443/mnouwrfocd 2025-04-30 10:05:28,281 2025-04-30 10:05:28,282 Command: WAITFORSERVER=server:443 CERTS=/tmp/certs_oetf8_b3/ TESTCASE_SERVER=transfer TESTCASE_CLIENT=transfer WWW=/tmp/www_i3y6wyki/ DOWNLOADS=/tmp/download_yi0uoq2c/ SERVER_LOGS=/tmp/logs_server_hgxjlhxk CLIENT_LOGS=/tmp/logs_client_5t9pw7to SCENARIO="simple-p2p --delay=15ms --bandwidth=10Mbps --queue=25" CLIENT=us-central1-docker.pkg.dev/golang-interop-testing/quic/go-x-net:latest SERVER=ghcr.io/ngtcp2/ngtcp2-interop:latest REQUESTS="https://server4:443/mnouwrfocd" IPERF_CONGESTION=cubic docker compose --env-file empty.env up --abort-on-container-exit --timeout 1 sim client server iperf_server iperf_client 2025-04-30 10:06:27,896 Container sim Created Container iperf_client Created Container server Recreate Container iperf_server Created Container client Recreate Container client Recreated Container server Recreated Attaching to client, iperf_client, iperf_server, server, sim sim | waiting 10s for server:443 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 | 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] 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 | wait-for-it.sh: waiting 10 seconds for sim:57832 iperf_server | wait-for-it.sh: waiting 10 seconds for sim:57832 server | Setting up routes... 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 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 client | Endpoint's IPv4 address is 193.167.0.100 client | Endpoint's IPv6 address is fd00:cafe:cafe::100 server | Endpoint's IPv6 address is fd00:cafe:cafe:100::100 client | wait-for-it.sh: waiting 30 seconds for sim:57832 sim | server:443 is available after 1.027935757s sim | Using scenario: simple-p2p --delay=15ms --bandwidth=10Mbps --queue=25 sim | tcpdump: listening on eth1, link-type EN10MB (Ethernet), snapshot length 262144 bytes sim | tcpdump: listening on eth0, link-type EN10MB (Ethernet), snapshot length 262144 bytes iperf_client | wait-for-it.sh: sim:57832 is available after 1 seconds 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: sim:57832 is available after 1 seconds iperf_server | wait-for-it.sh: waiting 10 seconds for client4:5001 client | wait-for-it.sh: sim:57832 is available after 1 seconds client | 2025/04/30 10:05:30 listening on [::]:56452 iperf_server | wait-for-it.sh: client4:5001 is available after 0 seconds iperf_client | recvn abort failed: Success client | 2025/04/30 10:05:30 connected to server4:443 iperf_client | [ 4] local 193.167.0.90 port 5001 connected with 193.167.100.110 port 40900 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 40916 connected with 193.167.0.90 port 5001 (ct=30.45 ms) iperf_client | [ 5] local 193.167.0.90 port 5001 connected with 193.167.100.110 port 40916 iperf_client | [ 5] 0.0- 1.0 sec 563 KBytes 4.61 Mbits/sec iperf_server | [ ID] Interval Transfer Bandwidth Write/Err Rtry Cwnd/RTT NetPwr iperf_server | [ 3] 0.0000-1.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 56K/38437 us 23.87 iperf_client | [ 5] 1.0- 2.0 sec 386 KBytes 3.16 Mbits/sec iperf_server | [ 3] 1.0000-2.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 14 21K/50096 us 7.85 iperf_client | [ 5] 2.0- 3.0 sec 331 KBytes 2.71 Mbits/sec iperf_server | [ 3] 2.0000-3.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 6 16K/47017 us 8.36 iperf_client | [ 5] 3.0- 4.0 sec 322 KBytes 2.64 Mbits/sec iperf_server | [ 3] 3.0000-4.0000 sec 256 KBytes 2.10 Mbits/sec 2/0 6 16K/50368 us 5.20 iperf_client | [ 5] 4.0- 5.0 sec 436 KBytes 3.57 Mbits/sec iperf_server | [ 3] 4.0000-5.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 0 25K/43688 us 12.00 iperf_client | [ 5] 5.0- 6.0 sec 410 KBytes 3.36 Mbits/sec iperf_server | [ 3] 5.0000-6.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 5 22K/50504 us 7.79 iperf_client | [ 5] 6.0- 7.0 sec 460 KBytes 3.76 Mbits/sec iperf_server | [ 3] 6.0000-7.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 2 26K/59241 us 6.64 iperf_client | [ 5] 7.0- 8.0 sec 601 KBytes 4.92 Mbits/sec iperf_server | [ 3] 7.0000-8.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 0 35K/54316 us 12.07 iperf_client | [ 5] 8.0- 9.0 sec 648 KBytes 5.31 Mbits/sec iperf_server | [ 3] 8.0000-9.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 4 36K/57144 us 11.47 iperf_client | [ 5] 9.0-10.0 sec 635 KBytes 5.20 Mbits/sec iperf_server | [ 3] 9.0000-10.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 38K/59618 us 10.99 iperf_client | [ 5] 10.0-11.0 sec 679 KBytes 5.56 Mbits/sec iperf_server | [ 3] 10.0000-11.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 38K/55101 us 11.89 iperf_client | [ 5] 11.0-12.0 sec 467 KBytes 3.82 Mbits/sec iperf_server | [ 3] 11.0000-12.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 2 26K/54057 us 9.70 iperf_server | [ 3] 12.0000-13.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 3 31K/58128 us 6.76 iperf_client | [ 5] 12.0-13.0 sec 486 KBytes 3.98 Mbits/sec iperf_client | [ 5] 13.0-14.0 sec 518 KBytes 4.24 Mbits/sec iperf_server | [ 3] 13.0000-14.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 31K/56625 us 11.57 iperf_client | [ 5] 14.0-15.0 sec 520 KBytes 4.26 Mbits/sec iperf_server | [ 3] 14.0000-15.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 6 22K/59339 us 8.84 iperf_client | [ 5] 15.0-16.0 sec 544 KBytes 4.46 Mbits/sec iperf_server | [ 3] 15.0000-16.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 4 24K/49101 us 10.68 iperf_client | [ 5] 16.0-17.0 sec 686 KBytes 5.62 Mbits/sec iperf_server | [ 3] 16.0000-17.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 33K/57683 us 13.63 iperf_client | [ 5] 17.0-18.0 sec 697 KBytes 5.71 Mbits/sec iperf_server | [ 3] 17.0000-18.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 39K/52586 us 12.46 iperf_client | [ 5] 18.0-19.0 sec 708 KBytes 5.80 Mbits/sec iperf_server | [ 3] 18.0000-19.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 4 36K/43889 us 17.92 iperf_client | [ 5] 19.0-20.0 sec 699 KBytes 5.72 Mbits/sec iperf_server | [ 3] 19.0000-20.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 38K/54744 us 11.97 iperf_client | [ 5] 20.0-21.0 sec 659 KBytes 5.40 Mbits/sec iperf_server | [ 3] 20.0000-21.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 36K/50302 us 13.03 iperf_client | [ 5] 21.0-22.0 sec 573 KBytes 4.69 Mbits/sec iperf_server | [ 3] 21.0000-22.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 35K/52486 us 12.49 iperf_client | [ 5] 22.0-23.0 sec 732 KBytes 6.00 Mbits/sec iperf_server | [ 3] 22.0000-23.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 38K/38355 us 17.09 iperf_client | [ 5] 23.0-24.0 sec 529 KBytes 4.33 Mbits/sec iperf_server | [ 3] 23.0000-24.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 2 26K/45356 us 11.56 iperf_client | [ 5] 24.0-25.0 sec 560 KBytes 4.59 Mbits/sec iperf_server | [ 3] 24.0000-25.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 4 26K/47227 us 13.88 iperf_client | [ 5] 25.0-26.0 sec 649 KBytes 5.32 Mbits/sec iperf_server | [ 3] 25.0000-26.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 29K/40034 us 16.37 iperf_client | [ 5] 26.0-27.0 sec 700 KBytes 5.73 Mbits/sec iperf_server | [ 3] 26.0000-27.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 5 29K/57503 us 11.40 iperf_client | [ 5] 27.0-28.0 sec 716 KBytes 5.86 Mbits/sec iperf_server | [ 3] 27.0000-28.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 28K/47887 us 16.42 iperf_client | [ 5] 28.0-29.0 sec 720 KBytes 5.90 Mbits/sec iperf_server | [ 3] 28.0000-29.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 29K/57199 us 11.46 iperf_client | [ 5] 29.0-30.0 sec 659 KBytes 5.40 Mbits/sec iperf_server | [ 3] 29.0000-30.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 29K/40771 us 16.07 iperf_server | [ 3] 30.0000-31.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 29K/42625 us 15.38 iperf_client | [ 5] 30.0-31.0 sec 658 KBytes 5.39 Mbits/sec iperf_client | [ 5] 31.0-32.0 sec 614 KBytes 5.03 Mbits/sec iperf_server | [ 3] 31.0000-32.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 32K/41199 us 15.91 iperf_client | [ 5] 32.0-33.0 sec 634 KBytes 5.19 Mbits/sec iperf_server | [ 3] 32.0000-33.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 33K/57524 us 11.39 iperf_client | [ 5] 33.0-34.0 sec 670 KBytes 5.49 Mbits/sec iperf_server | [ 3] 33.0000-34.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 36K/55074 us 14.28 iperf_client | [ 5] 34.0-35.0 sec 708 KBytes 5.80 Mbits/sec iperf_server | [ 3] 34.0000-35.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 39K/55297 us 11.85 iperf_client | [ 5] 35.0-36.0 sec 740 KBytes 6.06 Mbits/sec iperf_server | [ 3] 35.0000-36.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 3 33K/42348 us 18.57 iperf_client | [ 5] 36.0-37.0 sec 720 KBytes 5.90 Mbits/sec iperf_server | [ 3] 36.0000-37.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 33K/45052 us 17.46 iperf_client | [ 5] 37.0-38.0 sec 840 KBytes 6.88 Mbits/sec iperf_server | [ 3] 37.0000-38.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 3 32K/48083 us 16.36 iperf_client | [ 5] 38.0-39.0 sec 824 KBytes 6.75 Mbits/sec iperf_server | [ 3] 38.0000-39.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 46K/52511 us 17.47 iperf_client | [ 5] 39.0-40.0 sec 766 KBytes 6.28 Mbits/sec iperf_server | [ 3] 39.0000-40.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 43K/57081 us 13.78 iperf_client | [ 5] 40.0-41.0 sec 635 KBytes 5.20 Mbits/sec iperf_server | [ 3] 40.0000-41.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 4 29K/60783 us 10.78 iperf_client | [ 5] 41.0-42.0 sec 676 KBytes 5.54 Mbits/sec iperf_server | [ 3] 41.0000-42.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 4 29K/59790 us 10.96 iperf_client | [ 5] 42.0-43.0 sec 684 KBytes 5.61 Mbits/sec iperf_server | [ 3] 42.0000-43.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 26K/48609 us 13.48 iperf_client | [ 5] 43.0-44.0 sec 713 KBytes 5.84 Mbits/sec iperf_server | [ 3] 43.0000-44.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 28K/34974 us 22.49 iperf_client | [ 5] 44.0-45.0 sec 701 KBytes 5.75 Mbits/sec iperf_server | [ 3] 44.0000-45.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 29K/57139 us 11.47 iperf_client | [ 5] 45.0-46.0 sec 505 KBytes 4.14 Mbits/sec iperf_server | [ 3] 45.0000-46.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 29K/59563 us 8.80 client | 2025/04/30 10:06:17 fetched https://server4:443/mnouwrfocd iperf_client | [ 5] 46.0-47.0 sec 563 KBytes 4.61 Mbits/sec iperf_server | [ 3] 46.0000-47.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 2 32K/56910 us 9.21 client exited with code 0 Aborting on container exit... Container iperf_server Stopping Container iperf_client Stopping Container server Stopping Container client Stopping Container client Stopped Container iperf_server Stopped Container iperf_client Stopped Container server Stopped Container sim Stopping Container sim Stopped 2025-04-30 10:06:28,462 Using the client's key log file. 2025-04-30 10:06:28,615 2025-04-30 10:06:28,707 Using the client's key log file. 2025-04-30 10:06:28,708 Using the client's key log file. 2025-04-30 10:06:28,858 2025-04-30 10:06:28,945 Using the client's key log file. 2025-04-30 10:06:34,321 Check of downloaded files succeeded. 2025-04-30 10:07:50,880 Transfering 25 MB took 46955 ms. Goodput: 4466 kbps