2025-04-30 13:40:01,718 Generated random file: nkjwzvxlmg of size: 26214400 2025-04-30 13:40:01,718 Requests: https://server4:443/nkjwzvxlmg 2025-04-30 13:40:01,789 2025-04-30 13:40:01,789 Command: WAITFORSERVER=server:443 CERTS=/tmp/certs_nevvkn99/ TESTCASE_SERVER=transfer TESTCASE_CLIENT=transfer WWW=/tmp/www_dhx9_inh/ DOWNLOADS=/tmp/download_xdf_wbam/ SERVER_LOGS=/tmp/logs_server_eip9736g CLIENT_LOGS=/tmp/logs_client_cohnz0sr 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/aws/s2n-quic/s2n-quic-qns:latest REQUESTS="https://server4:443/nkjwzvxlmg" 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 13:41:02,417 Container sim Created Container server Recreate Container iperf_server Creating Container client Recreate Container iperf_client Creating Container iperf_client Created Container iperf_server Created Container client Recreated Container server Recreated Attaching to client, iperf_client, iperf_server, server, sim sim | waiting 10s for server:443 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] iperf_client | Setting up routes... server | tx-checksum-sctp: off 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 server | Endpoint's IPv4 address is 193.167.100.100 iperf_client | Endpoint's IPv6 address is fd00:cafe:cafe::90 server | Endpoint's IPv6 address is fd00:cafe:cafe:100::100 server | x86_64 iperf_client | wait-for-it.sh: waiting 10 seconds for sim:57832 client | Setting up routes... iperf_server | Setting up routes... iperf_server | Actual changes: 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 | 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 client | Endpoint's IPv4 address is 193.167.0.100 iperf_server | Endpoint's IPv6 address is fd00:cafe:cafe:100::110 client | Endpoint's IPv6 address is fd00:cafe:cafe::100 client | wait-for-it.sh: waiting 30 seconds for sim:57832 iperf_server | wait-for-it.sh: waiting 10 seconds for sim:57832 server | Server listening on port 443 sim | server:443 is available after 1.030473773s 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_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 | wait-for-it.sh: sim:57832 is available after 1 seconds iperf_server | wait-for-it.sh: sim:57832 is available after 1 seconds client | 2025/04/30 13:40:03 listening on [::]:40492 iperf_server | wait-for-it.sh: waiting 10 seconds for client4:5001 client | 2025/04/30 13:40:03 connected to server4:443 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 57404 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 57414 connected with 193.167.0.90 port 5001 (ct=30.46 ms) iperf_client | [ 5] local 193.167.0.90 port 5001 connected with 193.167.100.110 port 57414 iperf_client | [ 5] 0.0- 1.0 sec 730 KBytes 5.98 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/41365 us 28.52 iperf_server | [ 3] 1.0000-2.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 20 32K/48205 us 10.88 iperf_client | [ 5] 1.0- 2.0 sec 611 KBytes 5.00 Mbits/sec iperf_client | [ 5] 2.0- 3.0 sec 658 KBytes 5.39 Mbits/sec iperf_server | [ 3] 2.0000-3.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 42K/46637 us 16.86 iperf_client | [ 5] 3.0- 4.0 sec 636 KBytes 5.21 Mbits/sec iperf_server | [ 3] 3.0000-4.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 41K/57693 us 11.36 iperf_client | [ 5] 4.0- 5.0 sec 592 KBytes 4.85 Mbits/sec iperf_server | [ 3] 4.0000-5.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 4 28K/45255 us 8.69 iperf_client | [ 5] 5.0- 6.0 sec 638 KBytes 5.22 Mbits/sec iperf_server | [ 3] 5.0000-6.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 25K/33910 us 19.33 iperf_client | [ 5] 6.0- 7.0 sec 605 KBytes 4.96 Mbits/sec iperf_server | [ 3] 6.0000-7.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 0 39K/59247 us 11.06 iperf_client | [ 5] 7.0- 8.0 sec 612 KBytes 5.02 Mbits/sec iperf_server | [ 3] 7.0000-8.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 33K/53829 us 12.17 iperf_client | [ 5] 8.0- 9.0 sec 621 KBytes 5.09 Mbits/sec iperf_server | [ 3] 8.0000-9.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 33K/54246 us 12.08 iperf_client | [ 5] 9.0-10.0 sec 635 KBytes 5.20 Mbits/sec iperf_server | [ 3] 9.0000-10.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 29K/57363 us 11.42 iperf_client | [ 5] 10.0-11.0 sec 704 KBytes 5.77 Mbits/sec iperf_server | [ 3] 10.0000-11.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 29K/44151 us 17.81 iperf_client | [ 5] 11.0-12.0 sec 631 KBytes 5.17 Mbits/sec iperf_server | [ 3] 11.0000-12.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 33K/53737 us 9.76 iperf_client | [ 5] 12.0-13.0 sec 619 KBytes 5.07 Mbits/sec iperf_server | [ 3] 12.0000-13.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 0 42K/61003 us 10.74 iperf_client | [ 5] 13.0-14.0 sec 622 KBytes 5.10 Mbits/sec iperf_server | [ 3] 13.0000-14.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 39K/61624 us 10.63 iperf_client | [ 5] 14.0-15.0 sec 602 KBytes 4.93 Mbits/sec iperf_server | [ 3] 14.0000-15.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 4 39K/59186 us 11.07 iperf_client | [ 5] 15.0-16.0 sec 659 KBytes 5.40 Mbits/sec iperf_server | [ 3] 15.0000-16.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 5 26K/52125 us 12.57 iperf_client | [ 5] 16.0-17.0 sec 677 KBytes 5.55 Mbits/sec iperf_server | [ 3] 16.0000-17.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 0 39K/59280 us 11.06 iperf_client | [ 5] 17.0-18.0 sec 667 KBytes 5.47 Mbits/sec iperf_server | [ 3] 17.0000-18.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 5 36K/51264 us 15.34 iperf_client | [ 5] 18.0-19.0 sec 650 KBytes 5.33 Mbits/sec iperf_server | [ 3] 18.0000-19.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 35K/53083 us 12.35 iperf_client | [ 5] 19.0-20.0 sec 655 KBytes 5.36 Mbits/sec iperf_server | [ 3] 19.0000-20.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 35K/52510 us 12.48 iperf_client | [ 5] 20.0-21.0 sec 704 KBytes 5.77 Mbits/sec iperf_server | [ 3] 20.0000-21.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 32K/47300 us 13.86 iperf_client | [ 5] 21.0-22.0 sec 761 KBytes 6.23 Mbits/sec iperf_server | [ 3] 21.0000-22.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 45K/44950 us 17.50 iperf_client | [ 5] 22.0-23.0 sec 609 KBytes 4.99 Mbits/sec iperf_server | [ 3] 22.0000-23.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 29K/49035 us 13.37 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 0 43K/60646 us 10.81 iperf_client | [ 5] 24.0-25.0 sec 618 KBytes 5.06 Mbits/sec iperf_server | [ 3] 24.0000-25.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 4 39K/58329 us 11.24 iperf_client | [ 5] 25.0-26.0 sec 600 KBytes 4.91 Mbits/sec iperf_server | [ 3] 25.0000-26.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 4 26K/51331 us 12.77 iperf_client | [ 5] 26.0-27.0 sec 745 KBytes 6.10 Mbits/sec iperf_server | [ 3] 26.0000-27.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 39K/41347 us 19.02 iperf_client | [ 5] 27.0-28.0 sec 656 KBytes 5.37 Mbits/sec iperf_server | [ 3] 27.0000-28.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 39K/55973 us 11.71 iperf_client | [ 5] 28.0-29.0 sec 585 KBytes 4.80 Mbits/sec iperf_server | [ 3] 28.0000-29.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 3 28K/47983 us 10.93 iperf_client | [ 5] 29.0-30.0 sec 604 KBytes 4.95 Mbits/sec iperf_server | [ 3] 29.0000-30.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 0 38K/58225 us 11.26 iperf_client | [ 5] 30.0-31.0 sec 624 KBytes 5.11 Mbits/sec iperf_server | [ 3] 30.0000-31.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 38K/55638 us 11.78 iperf_client | [ 5] 31.0-32.0 sec 581 KBytes 4.76 Mbits/sec iperf_server | [ 3] 31.0000-32.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 38K/55876 us 11.73 iperf_client | [ 5] 32.0-33.0 sec 617 KBytes 5.05 Mbits/sec iperf_server | [ 3] 32.0000-33.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 38K/59495 us 8.81 iperf_client | [ 5] 33.0-34.0 sec 631 KBytes 5.17 Mbits/sec iperf_server | [ 3] 33.0000-34.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 33K/52640 us 12.45 iperf_client | [ 5] 34.0-35.0 sec 629 KBytes 5.15 Mbits/sec iperf_server | [ 3] 34.0000-35.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 35K/53311 us 12.29 iperf_client | [ 5] 35.0-36.0 sec 730 KBytes 5.98 Mbits/sec iperf_server | [ 3] 35.0000-36.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 32K/49592 us 15.86 iperf_server | [ 3] 36.0000-37.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 35K/51456 us 10.19 iperf_client | [ 5] 36.0-37.0 sec 615 KBytes 5.04 Mbits/sec iperf_client | [ 5] 37.0-38.0 sec 559 KBytes 4.58 Mbits/sec iperf_server | [ 3] 37.0000-38.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 4 32K/54607 us 12.00 iperf_client | [ 5] 38.0-39.0 sec 581 KBytes 4.76 Mbits/sec iperf_server | [ 3] 38.0000-39.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 33K/55990 us 11.70 iperf_client | [ 5] 39.0-40.0 sec 559 KBytes 4.58 Mbits/sec iperf_server | [ 3] 39.0000-40.0000 sec 384 KBytes 3.15 Mbits/sec 3/0 2 35K/59169 us 6.65 iperf_client | [ 5] 40.0-41.0 sec 618 KBytes 5.06 Mbits/sec iperf_server | [ 3] 40.0000-41.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 32K/54845 us 11.95 iperf_client | [ 5] 41.0-42.0 sec 561 KBytes 4.60 Mbits/sec iperf_server | [ 3] 41.0000-42.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 3 33K/56648 us 11.57 iperf_client | [ 5] 42.0-43.0 sec 580 KBytes 4.75 Mbits/sec iperf_server | [ 3] 42.0000-43.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 35K/57282 us 9.15 iperf_client | [ 5] 43.0-44.0 sec 594 KBytes 4.87 Mbits/sec iperf_server | [ 3] 43.0000-44.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 1 33K/54877 us 14.33 iperf_client | [ 5] 44.0-45.0 sec 609 KBytes 4.99 Mbits/sec iperf_server | [ 3] 44.0000-45.0000 sec 512 KBytes 4.19 Mbits/sec 4/0 1 35K/57283 us 9.15 iperf_client | [ 5] 45.0-46.0 sec 658 KBytes 5.39 Mbits/sec iperf_server | [ 3] 45.0000-46.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 1 32K/47959 us 13.67 iperf_client | [ 5] 46.0-47.0 sec 843 KBytes 6.90 Mbits/sec iperf_server | [ 3] 46.0000-47.0000 sec 768 KBytes 6.29 Mbits/sec 6/0 0 45K/40987 us 19.19 iperf_client | [ 5] 47.0-48.0 sec 618 KBytes 5.06 Mbits/sec iperf_server | [ 3] 47.0000-48.0000 sec 640 KBytes 5.24 Mbits/sec 5/0 2 29K/45492 us 14.41 client | 2025/04/30 13:40:51 fetched https://server4:443/nkjwzvxlmg client exited with code 0 Aborting on container exit... Container client Stopping Container iperf_server Stopping Container iperf_client Stopping Container server Stopping Container client Stopped Container iperf_client Stopped Container server Stopped Container iperf_server Stopped Container sim Stopping Container sim Stopped 2025-04-30 13:41:02,914 Using the client's key log file. 2025-04-30 13:41:03,069 2025-04-30 13:41:03,157 Using the client's key log file. 2025-04-30 13:41:03,158 Using the client's key log file. 2025-04-30 13:41:03,303 2025-04-30 13:41:03,426 Using the client's key log file. 2025-04-30 13:41:08,802 Check of downloaded files succeeded. 2025-04-30 13:42:23,667 Transfering 25 MB took 48102 ms. Goodput: 4359 kbps