2025-04-30 09:03:44,448 Generated random file: wcekptfbom of size: 26214400 2025-04-30 09:03:44,448 Requests: https://server4:443/wcekptfbom 2025-04-30 09:03:44,526 2025-04-30 09:03:44,526 Command: WAITFORSERVER=server:443 CERTS=/tmp/certs_ceydrmv5/ TESTCASE_SERVER=transfer TESTCASE_CLIENT=transfer WWW=/tmp/www__ntrnr4l/ DOWNLOADS=/tmp/download_0q00bjfc/ SERVER_LOGS=/tmp/logs_server_i8wpqdrd CLIENT_LOGS=/tmp/logs_client_1iq9krzx 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/wcekptfbom" 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 09:04:46,662 Container sim Created Container client Recreate Container server 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 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_server | wait-for-it.sh: waiting 10 seconds for sim:57832 server | Setting up routes... client | 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 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 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 | Endpoint's IPv4 address is 193.167.0.100 server | Endpoint's IPv4 address is 193.167.100.100 iperf_client | Endpoint's IPv4 address is 193.167.0.90 client | Endpoint's IPv6 address is fd00:cafe:cafe::100 server | Endpoint's IPv6 address is fd00:cafe:cafe:100::100 iperf_client | Endpoint's IPv6 address is fd00:cafe:cafe::90 client | wait-for-it.sh: waiting 30 seconds for sim:57832 iperf_client | wait-for-it.sh: waiting 10 seconds for sim:57832 sim | server:443 is available after 1.058766539s 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 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 35458 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 35460 connected with 193.167.0.90 port 5001 (ct=30.40 ms) iperf_client | [ 5] local 193.167.0.90 port 5001 connected with 193.167.100.110 port 35460 iperf_client | [ 5] 0.0- 1.0 sec 759 KBytes 6.22 Mbits/sec iperf_server | [ ID] Interval Transfer Bandwidth Write/Err Rtry Cwnd/RTT NetPwr iperf_server | [ 3] 0.0000-1.0000 sec 1.12 MBytes 9.44 Mbits/sec 9/0 0 56K/40145 us 29.38 iperf_client | [ 5] 1.0- 2.0 sec 687 KBytes 5.63 Mbits/sec iperf_server | [ 3] 1.0000-2.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 53 29K/48008 us 16.38 iperf_client | [ 5] 2.0- 3.0 sec 601 KBytes 4.92 Mbits/sec iperf_server | [ 3] 2.0000-3.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 32K/45543 us 11.51 iperf_client | [ 5] 3.0- 4.0 sec 608 KBytes 4.98 Mbits/sec iperf_server | [ 3] 3.0000-4.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 29K/45706 us 14.34 iperf_server | [ 3] 4.0000-5.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 3 22K/59088 us 8.87 iperf_client | [ 5] 4.0- 5.0 sec 631 KBytes 5.17 Mbits/sec iperf_client | [ 5] 5.0- 6.0 sec 659 KBytes 5.40 Mbits/sec iperf_server | [ 3] 5.0000-6.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 25K/45435 us 17.31 iperf_client | [ 5] 6.0- 7.0 sec 652 KBytes 5.34 Mbits/sec iperf_server | [ 3] 6.0000-7.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 0 41K/59685 us 8.78 iperf_client | [ 5] 7.0- 8.0 sec 669 KBytes 5.48 Mbits/sec iperf_server | [ 3] 7.0000-8.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 5 35K/48846 us 16.10 iperf_server | [ 3] 8.0000-9.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 38K/60072 us 10.91 iperf_client | [ 5] 8.0- 9.0 sec 696 KBytes 5.70 Mbits/sec iperf_client | [ 5] 9.0-10.0 sec 710 KBytes 5.82 Mbits/sec iperf_server | [ 3] 9.0000-10.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 38K/45896 us 17.14 iperf_client | [ 5] 10.0-11.0 sec 706 KBytes 5.78 Mbits/sec iperf_server | [ 3] 10.0000-11.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 28K/47513 us 16.55 iperf_client | [ 5] 11.0-12.0 sec 721 KBytes 5.91 Mbits/sec iperf_server | [ 3] 11.0000-12.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 42K/57847 us 13.60 iperf_client | [ 5] 12.0-13.0 sec 751 KBytes 6.15 Mbits/sec iperf_server | [ 3] 12.0000-13.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 5 42K/58406 us 13.46 iperf_client | [ 5] 13.0-14.0 sec 752 KBytes 6.16 Mbits/sec iperf_server | [ 3] 13.0000-14.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 39K/46270 us 17.00 iperf_client | [ 5] 14.0-15.0 sec 677 KBytes 5.55 Mbits/sec iperf_server | [ 3] 14.0000-15.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 35K/54379 us 9.64 iperf_client | [ 5] 15.0-16.0 sec 700 KBytes 5.73 Mbits/sec iperf_server | [ 3] 15.0000-16.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 42K/59310 us 13.26 iperf_client | [ 5] 16.0-17.0 sec 798 KBytes 6.53 Mbits/sec iperf_server | [ 3] 16.0000-17.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 4 41K/40634 us 19.35 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 2 26K/52187 us 12.56 iperf_client | [ 5] 18.0-19.0 sec 508 KBytes 4.16 Mbits/sec iperf_server | [ 3] 18.0000-19.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 3 25K/40513 us 12.94 iperf_client | [ 5] 19.0-20.0 sec 540 KBytes 4.43 Mbits/sec iperf_server | [ 3] 19.0000-20.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 25K/38205 us 17.15 iperf_server | [ 3] 20.0000-21.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 6 24K/49682 us 7.91 iperf_client | [ 5] 20.0-21.0 sec 547 KBytes 4.48 Mbits/sec iperf_client | [ 5] 21.0-22.0 sec 600 KBytes 4.91 Mbits/sec iperf_server | [ 3] 21.0000-22.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 0 33K/56076 us 11.69 iperf_client | [ 5] 22.0-23.0 sec 646 KBytes 5.29 Mbits/sec iperf_server | [ 3] 22.0000-23.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 35K/56824 us 11.53 iperf_client | [ 5] 23.0-24.0 sec 759 KBytes 6.22 Mbits/sec iperf_server | [ 3] 23.0000-24.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 3 35K/35946 us 21.88 iperf_client | [ 5] 24.0-25.0 sec 711 KBytes 5.83 Mbits/sec iperf_server | [ 3] 24.0000-25.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 3 35K/45419 us 17.32 iperf_client | [ 5] 25.0-26.0 sec 662 KBytes 5.42 Mbits/sec iperf_server | [ 3] 25.0000-26.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 35K/44740 us 11.72 iperf_server | [ 3] 26.0000-27.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 29K/44654 us 14.68 iperf_client | [ 5] 26.0-27.0 sec 634 KBytes 5.19 Mbits/sec iperf_client | [ 5] 27.0-28.0 sec 666 KBytes 5.46 Mbits/sec iperf_server | [ 3] 27.0000-28.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 35K/50075 us 15.71 iperf_client | [ 5] 28.0-29.0 sec 744 KBytes 6.09 Mbits/sec iperf_server | [ 3] 28.0000-29.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 39K/55642 us 14.13 iperf_client | [ 5] 29.0-30.0 sec 563 KBytes 4.61 Mbits/sec iperf_server | [ 3] 29.0000-30.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 3 25K/61060 us 8.59 iperf_client | [ 5] 30.0-31.0 sec 628 KBytes 5.14 Mbits/sec iperf_server | [ 3] 30.0000-31.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 0 33K/54946 us 11.93 iperf_client | [ 5] 31.0-32.0 sec 649 KBytes 5.32 Mbits/sec iperf_server | [ 3] 31.0000-32.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 3 35K/52478 us 14.99 iperf_client | [ 5] 32.0-33.0 sec 604 KBytes 4.95 Mbits/sec iperf_server | [ 3] 32.0000-33.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 4 28K/41779 us 12.55 iperf_client | [ 5] 33.0-34.0 sec 595 KBytes 4.88 Mbits/sec iperf_server | [ 3] 33.0000-34.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 24K/51638 us 12.69 iperf_client | [ 5] 34.0-35.0 sec 564 KBytes 4.62 Mbits/sec iperf_server | [ 3] 34.0000-35.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 3 31K/51008 us 10.28 iperf_client | [ 5] 35.0-36.0 sec 590 KBytes 4.83 Mbits/sec iperf_server | [ 3] 35.0000-36.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 26K/46023 us 14.24 iperf_client | [ 5] 36.0-37.0 sec 634 KBytes 5.19 Mbits/sec iperf_server | [ 3] 36.0000-37.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 32K/49498 us 10.59 iperf_client | [ 5] 37.0-38.0 sec 597 KBytes 4.89 Mbits/sec iperf_server | [ 3] 37.0000-38.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 28K/33221 us 19.73 iperf_server | [ 3] 38.0000-39.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 4 31K/43695 us 12.00 iperf_client | [ 5] 38.0-39.0 sec 600 KBytes 4.91 Mbits/sec iperf_client | [ 5] 39.0-40.0 sec 607 KBytes 4.97 Mbits/sec iperf_server | [ 3] 39.0000-40.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 4 31K/42248 us 18.61 iperf_client | [ 5] 40.0-41.0 sec 619 KBytes 5.07 Mbits/sec iperf_server | [ 3] 40.0000-41.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 36K/56045 us 9.35 iperf_client | [ 5] 41.0-42.0 sec 659 KBytes 5.40 Mbits/sec iperf_server | [ 3] 41.0000-42.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 7 32K/49377 us 13.27 iperf_client | [ 5] 42.0-43.0 sec 749 KBytes 6.14 Mbits/sec iperf_server | [ 3] 42.0000-43.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 33K/33621 us 23.39 iperf_client | [ 5] 43.0-44.0 sec 659 KBytes 5.40 Mbits/sec iperf_server | [ 3] 43.0000-44.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 5 35K/48160 us 16.33 iperf_client | [ 5] 44.0-45.0 sec 656 KBytes 5.37 Mbits/sec iperf_server | [ 3] 44.0000-45.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 3 36K/53214 us 9.85 iperf_client | [ 5] 45.0-46.0 sec 536 KBytes 4.39 Mbits/sec iperf_server | [ 3] 45.0000-46.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 31K/41403 us 15.83 iperf_client | [ 5] 46.0-47.0 sec 601 KBytes 4.92 Mbits/sec iperf_server | [ 3] 46.0000-47.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 2 36K/53237 us 9.85 iperf_client | [ 5] 47.0-48.0 sec 706 KBytes 5.78 Mbits/sec iperf_server | [ 3] 47.0000-48.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 5 32K/45221 us 17.39 iperf_client | [ 5] 48.0-49.0 sec 636 KBytes 5.21 Mbits/sec iperf_server | [ 3] 48.0000-49.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 33K/49467 us 13.25 client exited with code 0 Aborting on container exit... Container iperf_server Stopping Container server Stopping Container client Stopping Container iperf_client Stopping Container client Stopped Container server Stopped Container iperf_server Stopped Container iperf_client Stopped Container sim Stopping Container sim Stopped 2025-04-30 09:04:47,218 Using the client's key log file. 2025-04-30 09:04:47,387 2025-04-30 09:04:47,482 Using the client's key log file. 2025-04-30 09:04:47,482 Using the client's key log file. 2025-04-30 09:04:47,638 2025-04-30 09:04:47,791 Using the client's key log file. 2025-04-30 09:04:53,516 Check of downloaded files succeeded. 2025-04-30 09:06:04,903 Transfering 25 MB took 49508 ms. Goodput: 4235 kbps