2025-04-30 10:03:06,152 Generated random file: bjtcskcoly of size: 26214400 2025-04-30 10:03:06,152 Requests: https://server4:443/bjtcskcoly 2025-04-30 10:03:06,230 2025-04-30 10:03:06,231 Command: WAITFORSERVER=server:443 CERTS=/tmp/certs_fz2l2___/ TESTCASE_SERVER=transfer TESTCASE_CLIENT=transfer WWW=/tmp/www_qhcwbyry/ DOWNLOADS=/tmp/download__9tv0bua/ SERVER_LOGS=/tmp/logs_server_i614xq2g CLIENT_LOGS=/tmp/logs_client_ud5rf_a0 SCENARIO="simple-p2p --delay=15ms --bandwidth=10Mbps --queue=25" CLIENT=us-central1-docker.pkg.dev/golang-interop-testing/quic/go-x-net:latest SERVER=ghcr.io/ngtcp2/ngtcp2-interop:latest REQUESTS="https://server4:443/bjtcskcoly" 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 10:04:04,253 Container sim Created Container iperf_server Created Container client Recreate Container iperf_client Created Container server Recreate 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 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 iperf_server | wait-for-it.sh: waiting 10 seconds for sim:57832 client | Endpoint's IPv4 address is 193.167.0.100 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] 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... 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 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 1.053028613s 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_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 client | 2025/04/30 10:03:08 listening on [::]:56456 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 | ------------------------------------------------------------ client | 2025/04/30 10:03:08 connected to server4:443 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 55118 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 55130 connected with 193.167.0.90 port 5001 (ct=48.93 ms) iperf_client | [ 5] local 193.167.0.90 port 5001 connected with 193.167.100.110 port 55130 iperf_client | [ 5] 0.0- 1.0 sec 444 KBytes 3.64 Mbits/sec iperf_server | [ ID] Interval Transfer Bandwidth Write/Err Rtry Cwnd/RTT NetPwr iperf_server | [ 3] 0.0000-1.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 9 19K/44884 us 14.60 iperf_server | [ 3] 1.0000-2.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 0 32K/58847 us 11.14 iperf_client | [ 5] 1.0- 2.0 sec 634 KBytes 5.19 Mbits/sec iperf_client | [ 5] 2.0- 3.0 sec 696 KBytes 5.70 Mbits/sec iperf_server | [ 3] 2.0000-3.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 4 31K/42584 us 18.47 iperf_client | [ 5] 3.0- 4.0 sec 452 KBytes 3.71 Mbits/sec iperf_server | [ 3] 3.0000-4.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 31K/59581 us 8.80 iperf_client | [ 5] 4.0- 5.0 sec 462 KBytes 3.79 Mbits/sec iperf_server | [ 3] 4.0000-5.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 4 26K/55625 us 7.07 iperf_client | [ 5] 5.0- 6.0 sec 636 KBytes 5.21 Mbits/sec iperf_server | [ 3] 5.0000-6.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 28K/55876 us 11.73 iperf_client | [ 5] 6.0- 7.0 sec 502 KBytes 4.11 Mbits/sec iperf_server | [ 3] 6.0000-7.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 2 31K/50140 us 10.46 iperf_client | [ 5] 7.0- 8.0 sec 556 KBytes 4.55 Mbits/sec iperf_server | [ 3] 7.0000-8.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 6 32K/58732 us 11.16 iperf_client | [ 5] 8.0- 9.0 sec 560 KBytes 4.59 Mbits/sec iperf_server | [ 3] 8.0000-9.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 5 24K/46466 us 11.28 iperf_client | [ 5] 9.0-10.0 sec 625 KBytes 5.12 Mbits/sec iperf_server | [ 3] 9.0000-10.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 24K/49808 us 13.16 iperf_client | [ 5] 10.0-11.0 sec 785 KBytes 6.43 Mbits/sec iperf_server | [ 3] 10.0000-11.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 38K/57608 us 13.65 iperf_client | [ 5] 11.0-12.0 sec 711 KBytes 5.83 Mbits/sec iperf_server | [ 3] 11.0000-12.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 3 35K/49420 us 15.91 iperf_server | [ 3] 12.0000-13.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 36K/46978 us 13.95 iperf_client | [ 5] 12.0-13.0 sec 711 KBytes 5.83 Mbits/sec iperf_client | [ 5] 13.0-14.0 sec 730 KBytes 5.98 Mbits/sec iperf_server | [ 3] 13.0000-14.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 36K/57497 us 11.40 iperf_client | [ 5] 14.0-15.0 sec 564 KBytes 4.62 Mbits/sec iperf_server | [ 3] 14.0000-15.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 36K/59040 us 11.10 iperf_server | [ 3] 15.0000-16.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 4 38K/55507 us 9.45 iperf_client | [ 5] 15.0-16.0 sec 669 KBytes 5.48 Mbits/sec iperf_client | [ 5] 16.0-17.0 sec 701 KBytes 5.75 Mbits/sec iperf_server | [ 3] 16.0000-17.0000 sec 896 KBytes 7.34 Mbits/sec 7/0 1 31K/60246 us 15.23 iperf_client | [ 5] 17.0-18.0 sec 703 KBytes 5.76 Mbits/sec iperf_server | [ 3] 17.0000-18.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 33K/46429 us 14.12 iperf_client | [ 5] 18.0-19.0 sec 689 KBytes 5.64 Mbits/sec iperf_server | [ 3] 18.0000-19.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 33K/34431 us 22.84 iperf_client | [ 5] 19.0-20.0 sec 583 KBytes 4.77 Mbits/sec iperf_server | [ 3] 19.0000-20.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 2 24K/41038 us 12.78 iperf_server | [ 3] 20.0000-21.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 0 36K/55229 us 11.87 iperf_client | [ 5] 20.0-21.0 sec 645 KBytes 5.28 Mbits/sec iperf_client | [ 5] 21.0-22.0 sec 652 KBytes 5.34 Mbits/sec iperf_server | [ 3] 21.0000-22.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 2 36K/51442 us 15.29 iperf_client | [ 5] 22.0-23.0 sec 652 KBytes 5.34 Mbits/sec iperf_server | [ 3] 22.0000-23.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 4 25K/53483 us 12.25 iperf_client | [ 5] 23.0-24.0 sec 659 KBytes 5.40 Mbits/sec iperf_server | [ 3] 23.0000-24.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 26K/35192 us 18.62 iperf_client | [ 5] 24.0-25.0 sec 687 KBytes 5.63 Mbits/sec iperf_server | [ 3] 24.0000-25.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 26K/55834 us 11.74 iperf_client | [ 5] 25.0-26.0 sec 710 KBytes 5.82 Mbits/sec iperf_server | [ 3] 25.0000-26.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 39K/56705 us 13.87 iperf_client | [ 5] 26.0-27.0 sec 742 KBytes 6.08 Mbits/sec iperf_server | [ 3] 26.0000-27.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 38K/46812 us 14.00 iperf_client | [ 5] 27.0-28.0 sec 592 KBytes 4.85 Mbits/sec iperf_server | [ 3] 27.0000-28.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 38K/51218 us 12.80 iperf_client | [ 5] 28.0-29.0 sec 660 KBytes 5.41 Mbits/sec iperf_server | [ 3] 28.0000-29.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 4 28K/48681 us 13.46 iperf_client | [ 5] 29.0-30.0 sec 576 KBytes 4.71 Mbits/sec iperf_server | [ 3] 29.0000-30.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 0 42K/59035 us 11.10 iperf_client | [ 5] 30.0-31.0 sec 546 KBytes 4.47 Mbits/sec iperf_server | [ 3] 30.0000-31.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 5 33K/58121 us 9.02 iperf_client | [ 5] 31.0-32.0 sec 615 KBytes 5.04 Mbits/sec iperf_server | [ 3] 31.0000-32.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 33K/52087 us 12.58 iperf_client | [ 5] 32.0-33.0 sec 563 KBytes 4.61 Mbits/sec iperf_server | [ 3] 32.0000-33.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 3 26K/44234 us 11.85 iperf_client | [ 5] 33.0-34.0 sec 576 KBytes 4.71 Mbits/sec iperf_server | [ 3] 33.0000-34.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 26K/43138 us 12.15 iperf_client | [ 5] 34.0-35.0 sec 706 KBytes 5.78 Mbits/sec iperf_server | [ 3] 34.0000-35.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 28K/43904 us 17.91 iperf_client | [ 5] 35.0-36.0 sec 631 KBytes 5.17 Mbits/sec iperf_server | [ 3] 35.0000-36.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 31K/45478 us 14.41 iperf_client | [ 5] 36.0-37.0 sec 544 KBytes 4.46 Mbits/sec iperf_server | [ 3] 36.0000-37.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 31K/45561 us 11.51 iperf_client | [ 5] 37.0-38.0 sec 461 KBytes 3.78 Mbits/sec iperf_server | [ 3] 37.0000-38.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 3 12K/42068 us 12.46 iperf_client | [ 5] 38.0-39.0 sec 443 KBytes 3.63 Mbits/sec iperf_server | [ 3] 38.0000-39.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 1 22K/48298 us 8.14 iperf_client | [ 5] 39.0-40.0 sec 484 KBytes 3.96 Mbits/sec iperf_server | [ 3] 39.0000-40.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 2 22K/41039 us 12.78 iperf_client | [ 5] 40.0-41.0 sec 559 KBytes 4.58 Mbits/sec iperf_server | [ 3] 40.0000-41.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 24K/49938 us 10.50 iperf_client | [ 5] 41.0-42.0 sec 576 KBytes 4.71 Mbits/sec iperf_server | [ 3] 41.0000-42.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 24K/50639 us 12.94 iperf_client | [ 5] 42.0-43.0 sec 673 KBytes 5.51 Mbits/sec iperf_server | [ 3] 42.0000-43.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 28K/47282 us 13.86 iperf_client | [ 5] 43.0-44.0 sec 550 KBytes 4.51 Mbits/sec iperf_server | [ 3] 43.0000-44.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 29K/45699 us 14.34 client | 2025/04/30 10:03:53 fetched https://server4:443/bjtcskcoly client exited with code 0 Aborting on container exit... Container client Stopping Container server Stopping Container iperf_client Stopping Container iperf_server Stopping Container client Stopped Container server Stopped Container iperf_client Stopped Container iperf_server Stopped Container sim Stopping Container sim Stopped 2025-04-30 10:04:04,815 Using the client's key log file. 2025-04-30 10:04:04,972 2025-04-30 10:04:05,062 Using the client's key log file. 2025-04-30 10:04:05,062 Using the client's key log file. 2025-04-30 10:04:05,213 2025-04-30 10:04:05,298 Using the client's key log file. 2025-04-30 10:04:10,548 Check of downloaded files succeeded. 2025-04-30 10:05:27,647 Transfering 25 MB took 45316 ms. Goodput: 4627 kbps