2025-04-30 12:54:13,613 Generated random file: umdeikqpen of size: 26214400 2025-04-30 12:54:13,613 Requests: https://server4:443/umdeikqpen 2025-04-30 12:54:13,681 2025-04-30 12:54:13,681 Command: WAITFORSERVER=server:443 CERTS=/tmp/certs_70rnw2ee/ TESTCASE_SERVER=transfer TESTCASE_CLIENT=transfer WWW=/tmp/www_lf_xljzc/ DOWNLOADS=/tmp/download_2h9oq8iw/ SERVER_LOGS=/tmp/logs_server_cw8c1ujk CLIENT_LOGS=/tmp/logs_client_wefa4nbh SCENARIO="simple-p2p --delay=15ms --bandwidth=10Mbps --queue=25" CLIENT=stammw/quinn-interop:latest SERVER=stammw/quinn-interop:latest REQUESTS="https://server4:443/umdeikqpen" 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 12:55:35,198 Container sim Created Container iperf_client Creating Container client Recreate Container server Recreate Container iperf_server Creating Container iperf_client Created Container iperf_server Created Container server Recreated Container client Recreated Attaching to client, iperf_client, iperf_server, server, sim sim | waiting 10s for server:443 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 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 | Executing client iperf_server | wait-for-it.sh: waiting 10 seconds for sim:57832 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 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_client | wait-for-it.sh: waiting 10 seconds for sim:57832 server | Executing server server | 2025-04-30T12:54:14.375319Z INFO server: Listening on port 443 sim | server:443 is available after 1.006335642s sim | Using scenario: simple-p2p --delay=15ms --bandwidth=10Mbps --queue=25 sim | tcpdump: listening on eth0, link-type EN10MB (Ethernet), snapshot length 262144 bytes sim | tcpdump: listening on eth1, link-type EN10MB (Ethernet), snapshot length 262144 bytes 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 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: client4:5001 is available after 1 seconds iperf_client | recvn abort failed: Success iperf_client | [ 4] local 193.167.0.90 port 5001 connected with 193.167.100.110 port 37100 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 37102 connected with 193.167.0.90 port 5001 (ct=30.41 ms) iperf_client | [ 5] local 193.167.0.90 port 5001 connected with 193.167.100.110 port 37102 iperf_client | [ 5] 0.0- 1.0 sec 1.12 MBytes 9.39 Mbits/sec iperf_server | [ ID] Interval Transfer Bandwidth Write/Err Rtry Cwnd/RTT NetPwr iperf_server | [ 3] 0.0000-1.0000 sec 1.50 MBytes 12.6 Mbits/sec 12/0 0 56K/38482 us 40.87 server | 2025-04-30T12:54:18.450250Z INFO server: serving /www/umdeikqpen iperf_client | [ 5] 1.0- 2.0 sec 1.16 MBytes 9.74 Mbits/sec iperf_server | [ 3] 1.0000-2.0000 sec 1.12 MBytes 9.44 Mbits/sec 9/0 22 62K/52228 us 22.59 iperf_client | [ 5] 2.0- 3.0 sec 952 KBytes 7.80 Mbits/sec iperf_server | [ 3] 2.0000-3.0000 sec 1.00 MBytes 8.39 Mbits/sec 8/0 2 52K/47904 us 21.89 iperf_client | [ 5] 3.0- 4.0 sec 888 KBytes 7.27 Mbits/sec iperf_server | [ 3] 3.0000-4.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 49K/54811 us 14.35 iperf_client | [ 5] 4.0- 5.0 sec 930 KBytes 7.62 Mbits/sec iperf_server | [ 3] 4.0000-5.0000 sec 1.00 MBytes 8.39 Mbits/sec 8/0 0 59K/59473 us 17.63 iperf_client | [ 5] 5.0- 6.0 sec 819 KBytes 6.71 Mbits/sec iperf_server | [ 3] 5.0000-6.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 38K/59305 us 13.26 iperf_client | [ 5] 6.0- 7.0 sec 667 KBytes 5.47 Mbits/sec iperf_server | [ 3] 6.0000-7.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 35K/50811 us 15.48 iperf_client | [ 5] 7.0- 8.0 sec 820 KBytes 6.72 Mbits/sec iperf_server | [ 3] 7.0000-8.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 46K/59941 us 13.12 iperf_client | [ 5] 8.0- 9.0 sec 946 KBytes 7.75 Mbits/sec iperf_server | [ 3] 8.0000-9.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 57K/59958 us 15.30 iperf_client | [ 5] 9.0-10.0 sec 854 KBytes 7.00 Mbits/sec iperf_server | [ 3] 9.0000-10.0000 sec 1.00 MBytes 8.39 Mbits/sec 8/0 1 49K/53688 us 19.53 iperf_client | [ 5] 10.0-11.0 sec 824 KBytes 6.75 Mbits/sec iperf_server | [ 3] 10.0000-11.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 48K/61473 us 12.79 iperf_client | [ 5] 11.0-12.0 sec 805 KBytes 6.59 Mbits/sec iperf_server | [ 3] 11.0000-12.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 43K/53104 us 14.81 iperf_client | [ 5] 12.0-13.0 sec 812 KBytes 6.65 Mbits/sec iperf_server | [ 3] 12.0000-13.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 53K/62051 us 12.67 iperf_client | [ 5] 13.0-14.0 sec 854 KBytes 7.00 Mbits/sec iperf_server | [ 3] 13.0000-14.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 2 48K/60964 us 15.05 iperf_client | [ 5] 14.0-15.0 sec 946 KBytes 7.75 Mbits/sec iperf_server | [ 3] 14.0000-15.0000 sec 1.00 MBytes 8.39 Mbits/sec 8/0 0 59K/57087 us 18.37 iperf_client | [ 5] 15.0-16.0 sec 847 KBytes 6.94 Mbits/sec iperf_server | [ 3] 15.0000-16.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 55K/62241 us 10.53 iperf_client | [ 5] 16.0-17.0 sec 761 KBytes 6.23 Mbits/sec iperf_server | [ 3] 16.0000-17.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 46K/57018 us 13.79 iperf_client | [ 5] 17.0-18.0 sec 788 KBytes 6.45 Mbits/sec iperf_server | [ 3] 17.0000-18.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 43K/58146 us 13.53 iperf_client | [ 5] 18.0-19.0 sec 757 KBytes 6.20 Mbits/sec iperf_server | [ 3] 18.0000-19.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 39K/48305 us 16.28 iperf_client | [ 5] 19.0-20.0 sec 707 KBytes 5.79 Mbits/sec iperf_server | [ 3] 19.0000-20.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 35K/48302 us 16.28 iperf_client | [ 5] 20.0-21.0 sec 748 KBytes 6.13 Mbits/sec iperf_server | [ 3] 20.0000-21.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 46K/61819 us 12.72 iperf_client | [ 5] 21.0-22.0 sec 850 KBytes 6.96 Mbits/sec iperf_server | [ 3] 21.0000-22.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 45K/61389 us 12.81 iperf_client | [ 5] 22.0-23.0 sec 717 KBytes 5.87 Mbits/sec iperf_server | [ 3] 22.0000-23.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 38K/61981 us 12.69 iperf_client | [ 5] 23.0-24.0 sec 708 KBytes 5.80 Mbits/sec iperf_server | [ 3] 23.0000-24.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 35K/47948 us 16.40 iperf_client | [ 5] 24.0-25.0 sec 932 KBytes 7.63 Mbits/sec iperf_server | [ 3] 24.0000-25.0000 sec 1.00 MBytes 8.39 Mbits/sec 8/0 0 49K/58174 us 18.02 iperf_client | [ 5] 25.0-26.0 sec 854 KBytes 7.00 Mbits/sec iperf_server | [ 3] 25.0000-26.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 46K/51109 us 15.39 iperf_client | [ 5] 26.0-27.0 sec 974 KBytes 7.98 Mbits/sec iperf_server | [ 3] 26.0000-27.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 56K/60099 us 15.27 iperf_client | [ 5] 27.0-28.0 sec 1.03 MBytes 8.63 Mbits/sec iperf_server | [ 3] 27.0000-28.0000 sec 1.12 MBytes 9.44 Mbits/sec 9/0 0 66K/62225 us 18.96 iperf_client | [ 5] 28.0-29.0 sec 902 KBytes 7.39 Mbits/sec iperf_server | [ 3] 28.0000-29.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 1 59K/60364 us 15.20 iperf_client | [ 5] 29.0-30.0 sec 930 KBytes 7.62 Mbits/sec iperf_server | [ 3] 29.0000-30.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 52K/60801 us 12.93 iperf_client | [ 5] 30.0-31.0 sec 894 KBytes 7.32 Mbits/sec iperf_server | [ 3] 30.0000-31.0000 sec 1.00 MBytes 8.39 Mbits/sec 8/0 1 43K/45714 us 22.94 iperf_client | [ 5] 31.0-32.0 sec 806 KBytes 6.60 Mbits/sec iperf_server | [ 3] 31.0000-32.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 42K/52270 us 15.05 iperf_client | [ 5] 32.0-33.0 sec 700 KBytes 5.73 Mbits/sec iperf_server | [ 3] 32.0000-33.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 36K/51495 us 15.27 iperf_server | [ 3] 33.0000-34.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 2 38K/60973 us 8.60 iperf_client | [ 5] 33.0-34.0 sec 656 KBytes 5.37 Mbits/sec iperf_client | [ 5] 34.0-35.0 sec 785 KBytes 6.43 Mbits/sec iperf_server | [ 3] 34.0000-35.0000 sec 1.00 MBytes 8.39 Mbits/sec 8/0 0 45K/52677 us 19.91 iperf_client | [ 5] 35.0-36.0 sec 795 KBytes 6.51 Mbits/sec iperf_server | [ 3] 35.0000-36.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 46K/61032 us 12.89 iperf_client | [ 5] 36.0-37.0 sec 946 KBytes 7.75 Mbits/sec iperf_server | [ 3] 36.0000-37.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 57K/57556 us 15.94 iperf_client | [ 5] 37.0-38.0 sec 865 KBytes 7.09 Mbits/sec iperf_server | [ 3] 37.0000-38.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 50K/53066 us 14.82 iperf_client | [ 5] 38.0-39.0 sec 822 KBytes 6.73 Mbits/sec iperf_server | [ 3] 38.0000-39.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 42K/52963 us 14.85 iperf_client | [ 5] 39.0-40.0 sec 803 KBytes 6.58 Mbits/sec iperf_server | [ 3] 39.0000-40.0000 sec 1.00 MBytes 8.39 Mbits/sec 8/0 1 36K/53169 us 19.72 iperf_client | [ 5] 40.0-41.0 sec 757 KBytes 6.20 Mbits/sec iperf_server | [ 3] 40.0000-41.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 39K/51947 us 15.14 iperf_client | [ 5] 41.0-42.0 sec 786 KBytes 6.44 Mbits/sec iperf_server | [ 3] 41.0000-42.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 35K/53146 us 14.80 iperf_client | [ 5] 42.0-43.0 sec 731 KBytes 5.99 Mbits/sec iperf_server | [ 3] 42.0000-43.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 45K/59471 us 11.02 iperf_client | [ 5] 43.0-44.0 sec 762 KBytes 6.24 Mbits/sec iperf_server | [ 3] 43.0000-44.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 42K/59619 us 13.19 iperf_client | [ 5] 44.0-45.0 sec 943 KBytes 7.73 Mbits/sec iperf_server | [ 3] 44.0000-45.0000 sec 1.00 MBytes 8.39 Mbits/sec 8/0 0 55K/61395 us 17.08 iperf_client | [ 5] 45.0-46.0 sec 892 KBytes 7.31 Mbits/sec iperf_server | [ 3] 45.0000-46.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 50K/52615 us 14.95 iperf_client | [ 5] 46.0-47.0 sec 752 KBytes 6.16 Mbits/sec iperf_server | [ 3] 46.0000-47.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 42K/57531 us 13.67 iperf_client | [ 5] 47.0-48.0 sec 723 KBytes 5.92 Mbits/sec iperf_server | [ 3] 47.0000-48.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 41K/57937 us 13.57 iperf_server | [ 3] 48.0000-49.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 50K/58568 us 13.43 iperf_client | [ 5] 48.0-49.0 sec 853 KBytes 6.99 Mbits/sec iperf_client | [ 5] 49.0-50.0 sec 775 KBytes 6.35 Mbits/sec iperf_server | [ 3] 49.0000-50.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 1 45K/55786 us 16.45 iperf_client | [ 5] 50.0-51.0 sec 751 KBytes 6.15 Mbits/sec iperf_server | [ 3] 50.0000-51.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 41K/55828 us 11.74 iperf_server | [ 3] 51.0000-52.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 38K/45037 us 17.46 iperf_client | [ 5] 51.0-52.0 sec 775 KBytes 6.35 Mbits/sec iperf_client | [ 5] 52.0-53.0 sec 684 KBytes 5.61 Mbits/sec iperf_server | [ 3] 52.0000-53.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 33K/47054 us 16.71 iperf_client | [ 5] 53.0-54.0 sec 819 KBytes 6.71 Mbits/sec iperf_server | [ 3] 53.0000-54.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 46K/58654 us 13.41 iperf_client | [ 5] 54.0-55.0 sec 901 KBytes 7.38 Mbits/sec iperf_server | [ 3] 54.0000-55.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 57K/60164 us 15.25 iperf_client | [ 5] 55.0-56.0 sec 730 KBytes 5.98 Mbits/sec iperf_server | [ 3] 55.0000-56.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 50K/59698 us 13.17 iperf_client | [ 5] 56.0-57.0 sec 761 KBytes 6.23 Mbits/sec iperf_server | [ 3] 56.0000-57.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 45K/55329 us 14.21 iperf_client | [ 5] 57.0-58.0 sec 732 KBytes 6.00 Mbits/sec iperf_server | [ 3] 57.0000-58.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 45K/58424 us 13.46 iperf_client | [ 5] 58.0-59.0 sec 619 KBytes 5.07 Mbits/sec iperf_server | [ 3] 58.0000-59.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 3 29K/61421 us 8.54 iperf_client | [ 5] 59.0-60.0 sec 557 KBytes 4.56 Mbits/sec iperf_server | [ 3] 59.0000-60.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 0 36K/61996 us 10.57 iperf_client | [ 5] 60.0-61.0 sec 587 KBytes 4.81 Mbits/sec iperf_server | [ 3] 60.0000-61.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 3 29K/48262 us 10.86 iperf_client | [ 5] 61.0-62.0 sec 598 KBytes 4.90 Mbits/sec iperf_server | [ 3] 61.0000-62.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 0 38K/60192 us 10.89 iperf_client | [ 5] 62.0-63.0 sec 667 KBytes 5.47 Mbits/sec iperf_server | [ 3] 62.0000-63.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 39K/57117 us 13.77 iperf_client | [ 5] 63.0-64.0 sec 659 KBytes 5.40 Mbits/sec iperf_server | [ 3] 63.0000-64.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 2 39K/55389 us 9.47 iperf_client | [ 5] 64.0-65.0 sec 557 KBytes 4.56 Mbits/sec iperf_server | [ 3] 64.0000-65.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 32K/57026 us 11.49 iperf_client | [ 5] 65.0-66.0 sec 573 KBytes 4.69 Mbits/sec iperf_server | [ 3] 65.0000-66.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 3 25K/58021 us 9.04 iperf_client | [ 5] 66.0-67.0 sec 605 KBytes 4.96 Mbits/sec iperf_server | [ 3] 66.0000-67.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 0 33K/53418 us 12.27 iperf_client | [ 5] 67.0-68.0 sec 617 KBytes 5.05 Mbits/sec iperf_server | [ 3] 67.0000-68.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 2 36K/57443 us 9.13 client exited with code 0 Aborting on container exit... Container iperf_server Stopping Container client Stopping Container server Stopping Container iperf_client Stopping Container client Stopped Container iperf_client Stopped Container server Stopped Container iperf_server Stopped Container sim Stopping Container sim Stopped 2025-04-30 12:55:35,815 Using the client's key log file. 2025-04-30 12:55:35,996 2025-04-30 12:55:36,112 Using the client's key log file. 2025-04-30 12:55:36,112 Using the client's key log file. 2025-04-30 12:55:36,292 2025-04-30 12:55:36,523 Using the client's key log file. 2025-04-30 12:55:43,807 Check of downloaded files succeeded. 2025-04-30 12:56:55,799 Transfering 25 MB took 66029 ms. Goodput: 3176 kbps