2025-04-30 12:38:23,981 Generated random file: mxpgcxnnjh of size: 26214400 2025-04-30 12:38:23,981 Requests: https://server4:443/mxpgcxnnjh 2025-04-30 12:38:24,062 2025-04-30 12:38:24,063 Command: WAITFORSERVER=server:443 CERTS=/tmp/certs_jxys8zyr/ TESTCASE_SERVER=transfer TESTCASE_CLIENT=transfer WWW=/tmp/www_ugvm48_u/ DOWNLOADS=/tmp/download_2r8vphj_/ SERVER_LOGS=/tmp/logs_server_esmsx07s CLIENT_LOGS=/tmp/logs_client_i1zzp3ay SCENARIO="simple-p2p --delay=15ms --bandwidth=10Mbps --queue=25" CLIENT=us-central1-docker.pkg.dev/golang-interop-testing/quic/go-x-net:latest SERVER=cloudflare/quiche-qns:latest REQUESTS="https://server4:443/mxpgcxnnjh" 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 12:39:41,474 Container sim Created Container server Recreate Container iperf_server Created Container client Recreate Container iperf_client Created 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... 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 | 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 iperf_server | Endpoint's IPv4 address is 193.167.100.110 iperf_client | wait-for-it.sh: waiting 10 seconds for sim:57832 server | Endpoint's IPv6 address is fd00:cafe:cafe:100::100 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 server | supported client | Endpoint's IPv4 address is 193.167.0.100 server | ## Starting quiche server... server | ## Server params: server | ## Test case: transfer client | Endpoint's IPv6 address is fd00:cafe:cafe::100 iperf_server | wait-for-it.sh: waiting 10 seconds for sim:57832 client | wait-for-it.sh: waiting 30 seconds for sim:57832 sim | server:443 is available after 1.016884959s 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 client | wait-for-it.sh: sim:57832 is available after 1 seconds client | 2025/04/30 12:38:26 listening on [::]:60227 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 client | 2025/04/30 12:38:26 connected to server4:443 iperf_client | recvn abort failed: Success iperf_client | [ 4] local 193.167.0.90 port 5001 connected with 193.167.100.110 port 36146 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 36160 connected with 193.167.0.90 port 5001 (ct=30.47 ms) iperf_client | [ 5] local 193.167.0.90 port 5001 connected with 193.167.100.110 port 36160 iperf_server | [ ID] Interval Transfer Bandwidth Write/Err Rtry Cwnd/RTT NetPwr iperf_server | [ 3] 0.0000-1.0000 sec 1.00 MBytes 8.39 Mbits/sec 8/0 0 56K/38499 us 27.24 iperf_client | [ 5] 0.0- 1.0 sec 766 KBytes 6.28 Mbits/sec iperf_client | [ 5] 1.0- 2.0 sec 778 KBytes 6.37 Mbits/sec iperf_server | [ 3] 1.0000-2.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 14 42K/57618 us 15.92 iperf_server | [ 3] 2.0000-3.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 42K/57529 us 11.39 iperf_client | [ 5] 2.0- 3.0 sec 752 KBytes 6.16 Mbits/sec iperf_server | [ 3] 3.0000-4.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 38K/53739 us 14.63 iperf_client | [ 5] 3.0- 4.0 sec 768 KBytes 6.29 Mbits/sec iperf_client | [ 5] 4.0- 5.0 sec 768 KBytes 6.29 Mbits/sec iperf_server | [ 3] 4.0000-5.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 38K/46558 us 16.89 iperf_client | [ 5] 5.0- 6.0 sec 759 KBytes 6.22 Mbits/sec iperf_server | [ 3] 5.0000-6.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 33K/48088 us 16.35 iperf_server | [ 3] 6.0000-7.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 46K/54475 us 14.44 iperf_client | [ 5] 6.0- 7.0 sec 822 KBytes 6.73 Mbits/sec iperf_client | [ 5] 7.0- 8.0 sec 802 KBytes 6.57 Mbits/sec iperf_server | [ 3] 7.0000-8.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 1 43K/51365 us 17.86 iperf_client | [ 5] 8.0- 9.0 sec 812 KBytes 6.65 Mbits/sec iperf_server | [ 3] 8.0000-9.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 43K/59001 us 13.33 iperf_client | [ 5] 9.0-10.0 sec 764 KBytes 6.26 Mbits/sec iperf_server | [ 3] 9.0000-10.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 3 36K/48936 us 18.75 iperf_client | [ 5] 10.0-11.0 sec 708 KBytes 5.80 Mbits/sec iperf_server | [ 3] 10.0000-11.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 38K/55334 us 11.84 iperf_server | [ 3] 11.0000-12.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 49K/58725 us 13.39 iperf_client | [ 5] 11.0-12.0 sec 871 KBytes 7.14 Mbits/sec iperf_client | [ 5] 12.0-13.0 sec 857 KBytes 7.02 Mbits/sec iperf_server | [ 3] 12.0000-13.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 1 45K/51317 us 17.88 iperf_client | [ 5] 13.0-14.0 sec 885 KBytes 7.25 Mbits/sec iperf_server | [ 3] 13.0000-14.0000 sec 1.00 MBytes 8.39 Mbits/sec 8/0 0 56K/58704 us 17.86 iperf_client | [ 5] 14.0-15.0 sec 905 KBytes 7.41 Mbits/sec iperf_server | [ 3] 14.0000-15.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 2 52K/54811 us 16.74 iperf_client | [ 5] 15.0-16.0 sec 878 KBytes 7.19 Mbits/sec iperf_server | [ 3] 15.0000-16.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 3 46K/52784 us 17.38 iperf_client | [ 5] 16.0-17.0 sec 810 KBytes 6.64 Mbits/sec iperf_server | [ 3] 16.0000-17.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 43K/51666 us 15.22 iperf_server | [ 3] 17.0000-18.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 41K/49040 us 13.36 iperf_client | [ 5] 17.0-18.0 sec 735 KBytes 6.02 Mbits/sec iperf_client | [ 5] 18.0-19.0 sec 741 KBytes 6.07 Mbits/sec iperf_server | [ 3] 18.0000-19.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 38K/54281 us 14.49 iperf_client | [ 5] 19.0-20.0 sec 823 KBytes 6.74 Mbits/sec iperf_server | [ 3] 19.0000-20.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 50K/52988 us 14.84 iperf_client | [ 5] 20.0-21.0 sec 875 KBytes 7.17 Mbits/sec iperf_server | [ 3] 20.0000-21.0000 sec 1.00 MBytes 8.39 Mbits/sec 8/0 2 46K/54880 us 19.11 iperf_client | [ 5] 21.0-22.0 sec 839 KBytes 6.87 Mbits/sec iperf_server | [ 3] 21.0000-22.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 43K/51199 us 15.36 iperf_client | [ 5] 22.0-23.0 sec 714 KBytes 5.85 Mbits/sec iperf_server | [ 3] 22.0000-23.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 38K/53115 us 14.81 iperf_server | [ 3] 23.0000-24.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 38K/55002 us 11.92 iperf_client | [ 5] 23.0-24.0 sec 718 KBytes 5.88 Mbits/sec iperf_client | [ 5] 24.0-25.0 sec 792 KBytes 6.49 Mbits/sec iperf_server | [ 3] 24.0000-25.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 48K/54859 us 16.72 iperf_client | [ 5] 25.0-26.0 sec 614 KBytes 5.03 Mbits/sec iperf_server | [ 3] 25.0000-26.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 2 32K/50012 us 10.48 iperf_server | [ 3] 26.0000-27.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 2 32K/56905 us 9.21 iperf_client | [ 5] 26.0-27.0 sec 574 KBytes 4.70 Mbits/sec iperf_server | [ 3] 27.0000-28.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 31K/49266 us 13.30 iperf_client | [ 5] 27.0-28.0 sec 639 KBytes 5.24 Mbits/sec iperf_client | [ 5] 28.0-29.0 sec 802 KBytes 6.57 Mbits/sec iperf_server | [ 3] 28.0000-29.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 43K/58167 us 15.77 iperf_client | [ 5] 29.0-30.0 sec 844 KBytes 6.92 Mbits/sec iperf_server | [ 3] 29.0000-30.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 43K/50925 us 15.44 iperf_client | [ 5] 30.0-31.0 sec 878 KBytes 7.19 Mbits/sec iperf_server | [ 3] 30.0000-31.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 1 38K/48283 us 19.00 iperf_server | [ 3] 31.0000-32.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 35K/49879 us 13.14 iperf_client | [ 5] 31.0-32.0 sec 660 KBytes 5.41 Mbits/sec iperf_client | [ 5] 32.0-33.0 sec 745 KBytes 6.10 Mbits/sec iperf_server | [ 3] 32.0000-33.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 32K/54347 us 14.47 iperf_client | [ 5] 33.0-34.0 sec 747 KBytes 6.12 Mbits/sec iperf_server | [ 3] 33.0000-34.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 46K/52663 us 14.93 iperf_client | [ 5] 34.0-35.0 sec 793 KBytes 6.50 Mbits/sec iperf_server | [ 3] 34.0000-35.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 42K/51708 us 15.21 iperf_client | [ 5] 35.0-36.0 sec 860 KBytes 7.04 Mbits/sec iperf_server | [ 3] 35.0000-36.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 1 38K/58290 us 15.74 iperf_client | [ 5] 36.0-37.0 sec 901 KBytes 7.38 Mbits/sec iperf_server | [ 3] 36.0000-37.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 50K/56955 us 16.11 iperf_client | [ 5] 37.0-38.0 sec 800 KBytes 6.56 Mbits/sec iperf_server | [ 3] 37.0000-38.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 48K/54374 us 14.46 iperf_client | [ 5] 38.0-39.0 sec 843 KBytes 6.90 Mbits/sec iperf_server | [ 3] 38.0000-39.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 43K/58454 us 13.45 iperf_server | [ 3] 39.0000-40.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 1 36K/58396 us 15.71 iperf_client | [ 5] 39.0-40.0 sec 803 KBytes 6.58 Mbits/sec iperf_client | [ 5] 40.0-41.0 sec 851 KBytes 6.97 Mbits/sec iperf_server | [ 3] 40.0000-41.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 50K/55294 us 16.59 iperf_client | [ 5] 41.0-42.0 sec 868 KBytes 7.11 Mbits/sec iperf_server | [ 3] 41.0000-42.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 1 46K/54211 us 16.92 iperf_client | [ 5] 42.0-43.0 sec 771 KBytes 6.31 Mbits/sec iperf_server | [ 3] 42.0000-43.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 43K/51986 us 15.13 iperf_client | [ 5] 43.0-44.0 sec 766 KBytes 6.28 Mbits/sec iperf_server | [ 3] 43.0000-44.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 41K/56024 us 14.04 iperf_server | [ 3] 44.0000-45.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 41K/56285 us 11.64 iperf_client | [ 5] 44.0-45.0 sec 659 KBytes 5.40 Mbits/sec iperf_client | [ 5] 45.0-46.0 sec 699 KBytes 5.72 Mbits/sec iperf_server | [ 3] 45.0000-46.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 38K/53108 us 14.81 iperf_client | [ 5] 46.0-47.0 sec 696 KBytes 5.70 Mbits/sec iperf_server | [ 3] 46.0000-47.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 41K/56093 us 9.35 iperf_client | [ 5] 47.0-48.0 sec 689 KBytes 5.64 Mbits/sec iperf_server | [ 3] 47.0000-48.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 36K/51671 us 15.22 iperf_server | [ 3] 48.0000-49.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 38K/54855 us 11.95 iperf_client | [ 5] 48.0-49.0 sec 734 KBytes 6.01 Mbits/sec iperf_client | [ 5] 49.0-50.0 sec 871 KBytes 7.14 Mbits/sec iperf_server | [ 3] 49.0000-50.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 49K/53871 us 17.03 iperf_client | [ 5] 50.0-51.0 sec 752 KBytes 6.16 Mbits/sec iperf_server | [ 3] 50.0000-51.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 45K/53690 us 14.65 iperf_client | [ 5] 51.0-52.0 sec 783 KBytes 6.42 Mbits/sec iperf_server | [ 3] 51.0000-52.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 2 42K/57427 us 15.98 iperf_client | [ 5] 52.0-53.0 sec 802 KBytes 6.57 Mbits/sec iperf_server | [ 3] 52.0000-53.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 39K/49982 us 15.73 iperf_client | [ 5] 53.0-54.0 sec 776 KBytes 6.36 Mbits/sec iperf_server | [ 3] 53.0000-54.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 35K/54405 us 14.46 iperf_client | [ 5] 54.0-55.0 sec 525 KBytes 4.30 Mbits/sec iperf_server | [ 3] 54.0000-55.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 3 24K/50245 us 10.43 iperf_client | [ 5] 55.0-56.0 sec 536 KBytes 4.39 Mbits/sec iperf_server | [ 3] 55.0000-56.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 24K/50428 us 10.40 iperf_server | [ 3] 56.0000-57.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 0 36K/57196 us 11.46 iperf_client | [ 5] 56.0-57.0 sec 693 KBytes 5.68 Mbits/sec iperf_client | [ 5] 57.0-58.0 sec 844 KBytes 6.92 Mbits/sec iperf_server | [ 3] 57.0000-58.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 48K/50878 us 18.03 iperf_client | [ 5] 58.0-59.0 sec 749 KBytes 6.14 Mbits/sec iperf_server | [ 3] 58.0000-59.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 45K/52436 us 15.00 iperf_client | [ 5] 59.0-60.0 sec 690 KBytes 5.65 Mbits/sec iperf_server | [ 3] 59.0000-60.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 42K/57849 us 13.59 iperf_client | [ 5] 60.0-61.0 sec 738 KBytes 6.05 Mbits/sec iperf_server | [ 3] 60.0000-61.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 42K/59263 us 11.06 iperf_client | [ 5] 61.0-62.0 sec 772 KBytes 6.32 Mbits/sec iperf_server | [ 3] 61.0000-62.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 39K/55033 us 14.29 iperf_client | [ 5] 62.0-63.0 sec 902 KBytes 7.39 Mbits/sec iperf_server | [ 3] 62.0000-63.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 0 50K/58064 us 15.80 iperf_client | [ 5] 63.0-64.0 sec 837 KBytes 6.86 Mbits/sec iperf_server | [ 3] 63.0000-64.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 1 46K/53019 us 17.31 client | 2025/04/30 12:39:30 fetched https://server4:443/mxpgcxnnjh client exited with code 0 Aborting on container exit... Container iperf_client Stopping Container client Stopping Container iperf_server Stopping Container server Stopping Container client Stopped Container iperf_server Stopped Container iperf_client Stopped Container server Stopped Container sim Stopping Container sim Stopped 2025-04-30 12:39:42,138 Using the client's key log file. 2025-04-30 12:39:42,351 2025-04-30 12:39:42,466 Using the client's key log file. 2025-04-30 12:39:42,466 Using the client's key log file. 2025-04-30 12:39:42,657 2025-04-30 12:39:42,879 Using the client's key log file. 2025-04-30 12:39:50,425 Check of downloaded files succeeded. 2025-04-30 12:41:10,419 Transfering 25 MB took 64436 ms. Goodput: 3254 kbps