2025-04-30 08:56:46,222 Generated random file: gvjqsmksvs of size: 26214400 2025-04-30 08:56:46,222 Requests: https://server4:443/gvjqsmksvs 2025-04-30 08:56:46,289 2025-04-30 08:56:46,290 Command: WAITFORSERVER=server:443 CERTS=/tmp/certs_t0cyfsno/ TESTCASE_SERVER=transfer TESTCASE_CLIENT=transfer WWW=/tmp/www_f0yc8aoj/ DOWNLOADS=/tmp/download_029jma2l/ SERVER_LOGS=/tmp/logs_server_5om61fr7 CLIENT_LOGS=/tmp/logs_client_qvtqfy92 SCENARIO="simple-p2p --delay=15ms --bandwidth=10Mbps --queue=25" CLIENT=ghcr.io/ngtcp2/ngtcp2-interop:latest SERVER=ghcr.io/ngtcp2/ngtcp2-interop:latest REQUESTS="https://server4:443/gvjqsmksvs" 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 08:57:47,238 Container sim Created Container iperf_server Creating Container iperf_client Creating Container server Recreate Container client Recreate Container iperf_server Created 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 client | Setting up routes... 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] 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 iperf_client | Endpoint's IPv4 address is 193.167.0.90 client | Endpoint's IPv6 address is fd00:cafe:cafe::100 iperf_client | Endpoint's IPv6 address is fd00:cafe:cafe::90 server | Setting up routes... iperf_client | wait-for-it.sh: waiting 10 seconds for sim:57832 client | wait-for-it.sh: waiting 30 seconds for sim:57832 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 | Setting up routes... server | Endpoint's IPv6 address is fd00:cafe:cafe:100::100 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_server | wait-for-it.sh: waiting 10 seconds for sim:57832 sim | server:443 is available after 1.055045293s 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 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: sim:57832 is available after 1 seconds 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 34496 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 34504 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 34504 iperf_client | [ 5] 0.0- 1.0 sec 519 KBytes 4.25 Mbits/sec iperf_server | [ ID] Interval Transfer Bandwidth Write/Err Rtry Cwnd/RTT NetPwr iperf_server | [ 3] 0.0000-1.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 36K/52084 us 15.10 iperf_client | [ 5] 1.0- 2.0 sec 546 KBytes 4.47 Mbits/sec iperf_server | [ 3] 1.0000-2.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 9 22K/50874 us 10.31 iperf_client | [ 5] 2.0- 3.0 sec 532 KBytes 4.36 Mbits/sec iperf_server | [ 3] 2.0000-3.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 4 25K/47388 us 11.06 iperf_client | [ 5] 3.0- 4.0 sec 583 KBytes 4.77 Mbits/sec iperf_server | [ 3] 3.0000-4.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 4 26K/43282 us 15.14 iperf_client | [ 5] 4.0- 5.0 sec 570 KBytes 4.67 Mbits/sec iperf_server | [ 3] 4.0000-5.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 29K/43816 us 11.97 iperf_client | [ 5] 5.0- 6.0 sec 676 KBytes 5.54 Mbits/sec iperf_server | [ 3] 5.0000-6.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 31K/35073 us 22.42 iperf_client | [ 5] 6.0- 7.0 sec 625 KBytes 5.12 Mbits/sec iperf_server | [ 3] 6.0000-7.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 33K/56475 us 9.28 iperf_client | [ 5] 7.0- 8.0 sec 636 KBytes 5.21 Mbits/sec iperf_server | [ 3] 7.0000-8.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 3 31K/44953 us 17.49 iperf_client | [ 5] 8.0- 9.0 sec 642 KBytes 5.26 Mbits/sec iperf_server | [ 3] 8.0000-9.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 32K/45864 us 14.29 iperf_client | [ 5] 9.0-10.0 sec 717 KBytes 5.87 Mbits/sec iperf_server | [ 3] 9.0000-10.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 43K/59858 us 10.95 iperf_client | [ 5] 10.0-11.0 sec 740 KBytes 6.06 Mbits/sec iperf_server | [ 3] 10.0000-11.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 4 28K/44156 us 17.81 iperf_client | [ 5] 11.0-12.0 sec 703 KBytes 5.76 Mbits/sec iperf_server | [ 3] 11.0000-12.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 29K/60690 us 10.80 iperf_server | [ 3] 12.0000-13.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 26K/43338 us 15.12 iperf_client | [ 5] 12.0-13.0 sec 608 KBytes 4.98 Mbits/sec iperf_client | [ 5] 13.0-14.0 sec 612 KBytes 5.02 Mbits/sec iperf_server | [ 3] 13.0000-14.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 29K/42229 us 15.52 iperf_client | [ 5] 14.0-15.0 sec 566 KBytes 4.63 Mbits/sec iperf_server | [ 3] 14.0000-15.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 22K/61605 us 10.64 iperf_client | [ 5] 15.0-16.0 sec 670 KBytes 5.49 Mbits/sec iperf_server | [ 3] 15.0000-16.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 26K/45018 us 14.56 iperf_client | [ 5] 16.0-17.0 sec 673 KBytes 5.51 Mbits/sec iperf_server | [ 3] 16.0000-17.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 0 39K/57438 us 11.41 iperf_client | [ 5] 17.0-18.0 sec 609 KBytes 4.99 Mbits/sec iperf_server | [ 3] 17.0000-18.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 6 25K/59068 us 11.10 iperf_client | [ 5] 18.0-19.0 sec 618 KBytes 5.06 Mbits/sec iperf_server | [ 3] 18.0000-19.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 28K/44348 us 14.78 iperf_client | [ 5] 19.0-20.0 sec 663 KBytes 5.43 Mbits/sec iperf_server | [ 3] 19.0000-20.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 0 41K/57393 us 11.42 iperf_client | [ 5] 20.0-21.0 sec 708 KBytes 5.80 Mbits/sec iperf_server | [ 3] 20.0000-21.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 4 31K/47982 us 16.39 iperf_client | [ 5] 21.0-22.0 sec 649 KBytes 5.32 Mbits/sec iperf_server | [ 3] 21.0000-22.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 31K/49769 us 13.17 iperf_server | [ 3] 22.0000-23.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 2 31K/44783 us 11.71 iperf_client | [ 5] 22.0-23.0 sec 597 KBytes 4.89 Mbits/sec iperf_client | [ 5] 23.0-24.0 sec 617 KBytes 5.05 Mbits/sec iperf_server | [ 3] 23.0000-24.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 29K/43206 us 15.17 iperf_client | [ 5] 24.0-25.0 sec 653 KBytes 5.35 Mbits/sec iperf_server | [ 3] 24.0000-25.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 32K/45671 us 14.35 iperf_client | [ 5] 25.0-26.0 sec 675 KBytes 5.53 Mbits/sec iperf_server | [ 3] 25.0000-26.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 36K/53092 us 14.81 iperf_client | [ 5] 26.0-27.0 sec 814 KBytes 6.67 Mbits/sec iperf_server | [ 3] 26.0000-27.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 3 36K/36922 us 21.30 iperf_client | [ 5] 27.0-28.0 sec 669 KBytes 5.48 Mbits/sec iperf_server | [ 3] 27.0000-28.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 36K/45155 us 14.51 iperf_client | [ 5] 28.0-29.0 sec 556 KBytes 4.55 Mbits/sec iperf_server | [ 3] 28.0000-29.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 33K/41866 us 15.65 iperf_client | [ 5] 29.0-30.0 sec 520 KBytes 4.26 Mbits/sec iperf_server | [ 3] 29.0000-30.0000 sec 383 KBytes 3.14 Mbits/sec 3/0 4 28K/46989 us 8.36 iperf_client | [ 5] 30.0-31.0 sec 595 KBytes 4.88 Mbits/sec iperf_server | [ 3] 30.0000-31.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 4 29K/42851 us 15.29 iperf_client | [ 5] 31.0-32.0 sec 673 KBytes 5.51 Mbits/sec iperf_server | [ 3] 31.0000-32.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 33K/38304 us 17.11 iperf_client | [ 5] 32.0-33.0 sec 632 KBytes 5.18 Mbits/sec iperf_server | [ 3] 32.0000-33.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 33K/54453 us 12.04 iperf_client | [ 5] 33.0-34.0 sec 690 KBytes 5.65 Mbits/sec iperf_server | [ 3] 33.0000-34.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 6 31K/51767 us 12.66 iperf_server | [ 3] 34.0000-35.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 28K/43863 us 14.94 iperf_client | [ 5] 34.0-35.0 sec 659 KBytes 5.40 Mbits/sec iperf_client | [ 5] 35.0-36.0 sec 738 KBytes 6.05 Mbits/sec iperf_server | [ 3] 35.0000-36.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 42K/56943 us 13.81 iperf_client | [ 5] 36.0-37.0 sec 635 KBytes 5.20 Mbits/sec iperf_server | [ 3] 36.0000-37.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 4 26K/59897 us 10.94 iperf_server | [ 3] 37.0000-38.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 28K/47127 us 11.13 iperf_client | [ 5] 37.0-38.0 sec 542 KBytes 4.44 Mbits/sec iperf_client | [ 5] 38.0-39.0 sec 573 KBytes 4.69 Mbits/sec iperf_server | [ 3] 38.0000-39.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 28K/42710 us 15.34 iperf_client | [ 5] 39.0-40.0 sec 635 KBytes 5.20 Mbits/sec iperf_server | [ 3] 39.0000-40.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 32K/49843 us 13.15 iperf_client | [ 5] 40.0-41.0 sec 672 KBytes 5.50 Mbits/sec iperf_server | [ 3] 40.0000-41.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 4 31K/46877 us 13.98 iperf_server | [ 3] 41.0000-42.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 29K/41440 us 15.81 iperf_client | [ 5] 41.0-42.0 sec 667 KBytes 5.47 Mbits/sec iperf_client | [ 5] 42.0-43.0 sec 625 KBytes 5.12 Mbits/sec iperf_server | [ 3] 42.0000-43.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 32K/48510 us 13.51 iperf_client | [ 5] 43.0-44.0 sec 669 KBytes 5.48 Mbits/sec iperf_server | [ 3] 43.0000-44.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 32K/43230 us 18.19 iperf_client | [ 5] 44.0-45.0 sec 628 KBytes 5.14 Mbits/sec iperf_server | [ 3] 44.0000-45.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 35K/59115 us 11.09 iperf_client | [ 5] 45.0-46.0 sec 672 KBytes 5.50 Mbits/sec iperf_server | [ 3] 45.0000-46.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 38K/57063 us 11.48 iperf_client | [ 5] 46.0-47.0 sec 686 KBytes 5.62 Mbits/sec iperf_server | [ 3] 46.0000-47.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 35K/44686 us 14.67 iperf_client | [ 5] 47.0-48.0 sec 734 KBytes 6.01 Mbits/sec iperf_server | [ 3] 47.0000-48.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 33K/35607 us 22.09 client exited with code 0 Aborting on container exit... Container server Stopping Container client Stopping Container iperf_server Stopping Container iperf_client Stopping Container client Stopped Container iperf_client Stopped Container iperf_server Stopped Container server Stopped Container sim Stopping Container sim Stopped 2025-04-30 08:57:47,823 Using the client's key log file. 2025-04-30 08:57:47,977 2025-04-30 08:57:48,068 Using the client's key log file. 2025-04-30 08:57:48,068 Using the client's key log file. 2025-04-30 08:57:48,209 2025-04-30 08:57:48,348 Using the client's key log file. 2025-04-30 08:57:53,930 Check of downloaded files succeeded. 2025-04-30 08:59:07,095 Transfering 25 MB took 48610 ms. Goodput: 4314 kbps