2025-09-11 20:08:53,397 Generated random file: buhfsotzte of size: 26214400 2025-09-11 20:08:53,397 Requests: https://server4:443/buhfsotzte 2025-09-11 20:08:53,460 2025-09-11 20:08:53,460 Command: WAITFORSERVER=server:443 CERTS=/tmp/certs_wsgjef7i/ TESTCASE_SERVER=transfer TESTCASE_CLIENT=transfer WWW=/tmp/www_8z0c69px/ DOWNLOADS=/tmp/download_xwgja08p/ SERVER_LOGS=/tmp/logs_server_hf9eagpq CLIENT_LOGS=/tmp/logs_client_ekcixspp SCENARIO="simple-p2p --delay=15ms --bandwidth=10Mbps --queue=25" CLIENT=cloudflare/quiche-qns:latest SERVER=us-central1-docker.pkg.dev/golang-interop-testing/quic/go-x-net:latest REQUESTS="https://server4:443/buhfsotzte" IPERF_CONGESTION=cubic docker compose --env-file empty.env up --abort-on-container-exit --timeout 1 sim client server iperf_server iperf_client 2025-09-11 20:10:11,254 Container iperf_client Creating Container client Recreate Container iperf_server Creating Container server Recreate Container iperf_server Created Container iperf_client Created Container server Recreated Container client 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 | supported client | wait-for-it: 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_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] server | 2025/09/11 20:08:54 listening on [::]:443 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 sim | server:443 is available after 501.562275ms 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 client | wait-for-it: sim:57832 is available after 2 seconds client | ## Starting quiche client... client | ## Client params: client | ## Requests: https://server4:443/buhfsotzte client | ## Test case: transfer iperf_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 | ------------------------------------------------------------ iperf_client | Server listening on TCP port 5001 iperf_client | TCP window size: 128 KByte (default) iperf_client | ------------------------------------------------------------ iperf_server | wait-for-it.sh: waiting 10 seconds for client4:5001 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 42968 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 42982 connected with 193.167.0.90 port 5001 (ct=30.35 ms) iperf_client | [ 5] local 193.167.0.90 port 5001 connected with 193.167.100.110 port 42982 iperf_client | [ 5] 0.0- 1.0 sec 588 KBytes 4.82 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 50K/47741 us 19.22 iperf_client | [ 5] 1.0- 2.0 sec 738 KBytes 6.05 Mbits/sec iperf_server | [ 3] 1.0000-2.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 21 38K/44696 us 17.60 iperf_client | [ 5] 2.0- 3.0 sec 776 KBytes 6.36 Mbits/sec iperf_server | [ 3] 2.0000-3.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 38K/51016 us 15.42 iperf_client | [ 5] 3.0- 4.0 sec 689 KBytes 5.64 Mbits/sec iperf_server | [ 3] 3.0000-4.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 36K/49746 us 13.17 iperf_client | [ 5] 4.0- 5.0 sec 751 KBytes 6.15 Mbits/sec iperf_server | [ 3] 4.0000-5.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 3 35K/46250 us 17.00 iperf_client | [ 5] 5.0- 6.0 sec 878 KBytes 7.19 Mbits/sec iperf_server | [ 3] 5.0000-6.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 49K/51811 us 17.71 iperf_client | [ 5] 6.0- 7.0 sec 861 KBytes 7.05 Mbits/sec iperf_server | [ 3] 6.0000-7.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 2 46K/57209 us 16.04 iperf_client | [ 5] 7.0- 8.0 sec 781 KBytes 6.39 Mbits/sec iperf_server | [ 3] 7.0000-8.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 45K/54906 us 11.94 iperf_client | [ 5] 8.0- 9.0 sec 807 KBytes 6.61 Mbits/sec iperf_server | [ 3] 8.0000-9.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 1 42K/53519 us 17.14 iperf_client | [ 5] 9.0-10.0 sec 716 KBytes 5.86 Mbits/sec iperf_server | [ 3] 9.0000-10.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 41K/57022 us 13.79 iperf_client | [ 5] 10.0-11.0 sec 738 KBytes 6.05 Mbits/sec iperf_server | [ 3] 10.0000-11.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 29K/35466 us 18.48 iperf_server | [ 3] 11.0000-12.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 29K/39962 us 16.40 iperf_client | [ 5] 11.0-12.0 sec 676 KBytes 5.54 Mbits/sec iperf_client | [ 5] 12.0-13.0 sec 677 KBytes 5.55 Mbits/sec iperf_server | [ 3] 12.0000-13.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 29K/41600 us 18.90 iperf_client | [ 5] 13.0-14.0 sec 707 KBytes 5.79 Mbits/sec iperf_server | [ 3] 13.0000-14.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 32K/46003 us 14.25 iperf_client | [ 5] 14.0-15.0 sec 611 KBytes 5.00 Mbits/sec iperf_server | [ 3] 14.0000-15.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 0 45K/56022 us 11.70 iperf_client | [ 5] 15.0-16.0 sec 738 KBytes 6.05 Mbits/sec iperf_server | [ 3] 15.0000-16.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 33K/40969 us 19.20 iperf_client | [ 5] 16.0-17.0 sec 786 KBytes 6.44 Mbits/sec iperf_server | [ 3] 16.0000-17.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 32K/57411 us 13.70 iperf_client | [ 5] 17.0-18.0 sec 925 KBytes 7.58 Mbits/sec iperf_server | [ 3] 17.0000-18.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 45K/50226 us 18.27 iperf_client | [ 5] 18.0-19.0 sec 839 KBytes 6.87 Mbits/sec iperf_server | [ 3] 18.0000-19.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 1 41K/44103 us 20.80 iperf_client | [ 5] 19.0-20.0 sec 802 KBytes 6.57 Mbits/sec iperf_server | [ 3] 19.0000-20.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 39K/49287 us 15.96 iperf_server | [ 3] 20.0000-21.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 36K/52882 us 14.87 iperf_client | [ 5] 20.0-21.0 sec 790 KBytes 6.48 Mbits/sec iperf_client | [ 5] 21.0-22.0 sec 881 KBytes 7.22 Mbits/sec iperf_server | [ 3] 21.0000-22.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 48K/59033 us 15.54 iperf_client | [ 5] 22.0-23.0 sec 795 KBytes 6.51 Mbits/sec iperf_server | [ 3] 22.0000-23.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 46K/56637 us 13.89 iperf_client | [ 5] 23.0-24.0 sec 912 KBytes 7.47 Mbits/sec iperf_server | [ 3] 23.0000-24.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 2 42K/57984 us 15.82 iperf_client | [ 5] 24.0-25.0 sec 814 KBytes 6.67 Mbits/sec iperf_server | [ 3] 24.0000-25.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 1 39K/41662 us 22.02 iperf_client | [ 5] 25.0-26.0 sec 810 KBytes 6.64 Mbits/sec iperf_server | [ 3] 25.0000-26.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 38K/45386 us 17.33 iperf_client | [ 5] 26.0-27.0 sec 826 KBytes 6.77 Mbits/sec iperf_server | [ 3] 26.0000-27.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 50K/58921 us 15.57 iperf_server | [ 3] 27.0000-28.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 33K/38524 us 17.01 iperf_client | [ 5] 27.0-28.0 sec 755 KBytes 6.19 Mbits/sec iperf_server | [ 3] 28.0000-29.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 32K/40097 us 19.61 iperf_client | [ 5] 28.0-29.0 sec 745 KBytes 6.10 Mbits/sec iperf_client | [ 5] 29.0-30.0 sec 713 KBytes 5.84 Mbits/sec iperf_server | [ 3] 29.0000-30.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 46K/55044 us 16.67 iperf_client | [ 5] 30.0-31.0 sec 673 KBytes 5.51 Mbits/sec iperf_server | [ 3] 30.0000-31.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 33K/47630 us 13.76 iperf_server | [ 3] 31.0000-32.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 32K/50212 us 10.44 iperf_client | [ 5] 31.0-32.0 sec 584 KBytes 4.78 Mbits/sec iperf_client | [ 5] 32.0-33.0 sec 728 KBytes 5.97 Mbits/sec iperf_server | [ 3] 32.0000-33.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 3 32K/40206 us 19.56 iperf_client | [ 5] 33.0-34.0 sec 786 KBytes 6.44 Mbits/sec iperf_server | [ 3] 33.0000-34.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 32K/47120 us 13.91 iperf_server | [ 3] 34.0000-35.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 29K/44760 us 17.57 iperf_client | [ 5] 34.0-35.0 sec 730 KBytes 5.98 Mbits/sec 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 0 42K/49051 us 16.03 iperf_server | [ 3] 36.0000-37.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 28K/41029 us 15.97 iperf_client | [ 5] 36.0-37.0 sec 655 KBytes 5.36 Mbits/sec iperf_client | [ 5] 37.0-38.0 sec 665 KBytes 5.44 Mbits/sec iperf_server | [ 3] 37.0000-38.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 29K/41939 us 18.75 iperf_client | [ 5] 38.0-39.0 sec 714 KBytes 5.85 Mbits/sec iperf_server | [ 3] 38.0000-39.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 32K/46356 us 14.14 iperf_client | [ 5] 39.0-40.0 sec 942 KBytes 7.71 Mbits/sec iperf_server | [ 3] 39.0000-40.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 45K/56408 us 16.27 iperf_client | [ 5] 40.0-41.0 sec 874 KBytes 7.16 Mbits/sec iperf_server | [ 3] 40.0000-41.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 1 43K/41680 us 22.01 iperf_server | [ 3] 41.0000-42.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 38K/42960 us 18.31 iperf_client | [ 5] 41.0-42.0 sec 822 KBytes 6.73 Mbits/sec iperf_client | [ 5] 42.0-43.0 sec 841 KBytes 6.89 Mbits/sec iperf_server | [ 3] 42.0000-43.0000 sec 1.00 MBytes 8.39 Mbits/sec 8/0 1 36K/40912 us 25.63 iperf_server | [ 3] 43.0000-44.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 39K/43686 us 15.00 iperf_client | [ 5] 43.0-44.0 sec 799 KBytes 6.54 Mbits/sec iperf_server | [ 3] 44.0000-45.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 38K/47042 us 16.72 iperf_client | [ 5] 44.0-45.0 sec 759 KBytes 6.22 Mbits/sec iperf_client | [ 5] 45.0-46.0 sec 775 KBytes 6.35 Mbits/sec iperf_server | [ 3] 45.0000-46.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 38K/48569 us 16.19 iperf_client | [ 5] 46.0-47.0 sec 730 KBytes 5.98 Mbits/sec iperf_server | [ 3] 46.0000-47.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 35K/49031 us 16.04 iperf_client | [ 5] 47.0-48.0 sec 670 KBytes 5.49 Mbits/sec iperf_server | [ 3] 47.0000-48.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 38K/50243 us 13.04 iperf_client | [ 5] 48.0-49.0 sec 843 KBytes 6.90 Mbits/sec iperf_server | [ 3] 48.0000-49.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 2 38K/40332 us 22.75 iperf_server | [ 3] 49.0000-50.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 52K/56263 us 13.98 iperf_client | [ 5] 49.0-50.0 sec 871 KBytes 7.14 Mbits/sec iperf_server | [ 3] 50.0000-51.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 3 46K/55761 us 14.10 iperf_client | [ 5] 50.0-51.0 sec 748 KBytes 6.13 Mbits/sec iperf_client | [ 5] 51.0-52.0 sec 856 KBytes 7.01 Mbits/sec iperf_server | [ 3] 51.0000-52.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 2 45K/56255 us 16.31 iperf_client | [ 5] 52.0-53.0 sec 824 KBytes 6.75 Mbits/sec iperf_server | [ 3] 52.0000-53.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 3 41K/46613 us 19.68 iperf_client | [ 5] 53.0-54.0 sec 800 KBytes 6.56 Mbits/sec iperf_server | [ 3] 53.0000-54.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 41K/53857 us 14.60 iperf_client | [ 5] 54.0-55.0 sec 805 KBytes 6.59 Mbits/sec iperf_server | [ 3] 54.0000-55.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 41K/51879 us 15.16 iperf_client | [ 5] 55.0-56.0 sec 831 KBytes 6.81 Mbits/sec iperf_server | [ 3] 55.0000-56.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 2 36K/38676 us 23.72 iperf_server | [ 3] 56.0000-57.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 50K/55661 us 14.13 iperf_client | [ 5] 56.0-57.0 sec 875 KBytes 7.17 Mbits/sec iperf_client | [ 5] 57.0-58.0 sec 799 KBytes 6.54 Mbits/sec iperf_server | [ 3] 57.0000-58.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 2 46K/56291 us 16.30 iperf_client | [ 5] 58.0-59.0 sec 730 KBytes 5.98 Mbits/sec iperf_server | [ 3] 58.0000-59.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 3 31K/48822 us 16.11 iperf_client | [ 5] 59.0-60.0 sec 721 KBytes 5.91 Mbits/sec iperf_server | [ 3] 59.0000-60.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 32K/40238 us 16.29 iperf_client | [ 5] 60.0-61.0 sec 816 KBytes 6.68 Mbits/sec iperf_server | [ 3] 60.0000-61.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 45K/52258 us 17.56 iperf_client | [ 5] 61.0-62.0 sec 833 KBytes 6.82 Mbits/sec iperf_server | [ 3] 61.0000-62.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 43K/54713 us 14.37 iperf_client | [ 5] 62.0-63.0 sec 826 KBytes 6.77 Mbits/sec iperf_server | [ 3] 62.0000-63.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 1 41K/45168 us 20.31 iperf_client | [ 5] 63.0-64.0 sec 782 KBytes 6.41 Mbits/sec iperf_server | [ 3] 63.0000-64.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 39K/51583 us 15.25 iperf_client | [ 5] 64.0-65.0 sec 696 KBytes 5.70 Mbits/sec iperf_server | [ 3] 64.0000-65.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 38K/53188 us 12.32 client exited with code 0 Aborting on container exit... Container iperf_client Stopping Container iperf_server Stopping Container client Stopping Container server Stopping Container client Stopped Container server Stopped Container iperf_server Stopped Container iperf_client Stopped Container sim Stopping Container sim Stopped 2025-09-11 20:10:12,048 Using the client's key log file. 2025-09-11 20:10:12,232 2025-09-11 20:10:12,345 Using the client's key log file. 2025-09-11 20:10:12,345 Using the client's key log file. 2025-09-11 20:10:12,527 2025-09-11 20:10:12,821 Using the client's key log file. 2025-09-11 20:10:20,400 Check of downloaded files succeeded. 2025-09-11 20:11:43,075 Transfering 25 MB took 65533 ms. Goodput: 3200 kbps