2025-09-12 05:21:45,822 Generated random file: xldrpqgmth of size: 26214400 2025-09-12 05:21:45,822 Requests: https://server4:443/xldrpqgmth 2025-09-12 05:21:45,899 2025-09-12 05:21:45,900 Command: WAITFORSERVER=server:443 CERTS=/tmp/certs_s1144x_7/ TESTCASE_SERVER=transfer TESTCASE_CLIENT=transfer WWW=/tmp/www_ouhrvvfw/ DOWNLOADS=/tmp/download_gcuosr4c/ SERVER_LOGS=/tmp/logs_server_aeg9kq4m CLIENT_LOGS=/tmp/logs_client_qzuo49km SCENARIO="simple-p2p --delay=15ms --bandwidth=10Mbps --queue=25" CLIENT=ghcr.io/ngtcp2/ngtcp2-interop:latest SERVER=ghcr.io/alibaba/xquic/xquic-interop:latest REQUESTS="https://server4:443/xldrpqgmth" IPERF_CONGESTION=cubic docker compose --env-file empty.env up --abort-on-container-exit --timeout 1 sim client server iperf_server iperf_client 2025-09-12 05:22:23,833 Container server Recreate Container client Recreate 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... 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 client | Endpoint's IPv6 address is fd00:cafe:cafe::100 client | wait-for-it.sh: waiting 30 seconds for sim:57832 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 server | ./demo_server -l d -L /logs/server.log -p 443 -D /www -k /logs/keys.log -i -M server | option log level :d server | option log directory :/logs/server.log server | option port :443 server | option read dir :/www server | option key output file: /logs/keys.log server | set interop mode server | option multipath enabled server | /logs/keys.log 4 iperf_client | Setting up routes... server | create ipv4 socket fd: 9 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] server | create ipv6 socket fd: 10 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... 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_client | wait-for-it.sh: waiting 10 seconds for sim:57832 iperf_server | wait-for-it.sh: waiting 10 seconds for sim:57832 sim | server:443 is available after 500.78764ms 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 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_server | 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: 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 34814 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) server | xqc_hq_parse_req|247||hq recv CR LF| 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 34824 connected with 193.167.0.90 port 5001 (ct=30.38 ms) iperf_client | [ 5] local 193.167.0.90 port 5001 connected with 193.167.100.110 port 34824 iperf_client | [ 5] 0.0- 1.0 sec 527 KBytes 4.32 Mbits/sec iperf_server | [ ID] Interval Transfer Bandwidth Write/Err Rtry Cwnd/RTT NetPwr iperf_server | [ 3] 0.0000-1.0000 sec 783 KBytes 6.41 Mbits/sec 7/0 0 56K/38483 us 20.83 iperf_client | [ 5] 1.0- 2.0 sec 146 KBytes 1.19 Mbits/sec iperf_server | [ 3] 1.0000-2.0000 sec 254 KBytes 2.08 Mbits/sec 3/0 79 9K/56963 us 4.56 iperf_client | [ 5] 2.0- 3.0 sec 94.7 KBytes 776 Kbits/sec iperf_server | [ 3] 2.0000-3.0000 sec 127 KBytes 1.04 Mbits/sec 2/0 13 4K/53045 us 2.46 iperf_client | [ 5] 3.0- 4.0 sec 84.8 KBytes 695 Kbits/sec iperf_server | [ 3] 3.0000-4.0000 sec 63.6 KBytes 521 Kbits/sec 1/1 4 5K/52368 us 1.24 iperf_client | [ 5] 4.0- 5.0 sec 87.7 KBytes 718 Kbits/sec iperf_server | [ 3] 4.0000-5.0000 sec 63.6 KBytes 521 Kbits/sec 1/1 5 4K/52497 us 1.24 iperf_client | [ 5] 5.0- 6.0 sec 84.8 KBytes 695 Kbits/sec iperf_server | [ 3] 5.0000-6.0000 sec 127 KBytes 1.04 Mbits/sec 2/0 4 7K/55512 us 2.35 iperf_client | [ 5] 6.0- 7.0 sec 105 KBytes 857 Kbits/sec iperf_server | [ 3] 6.0000-7.0000 sec 63.6 KBytes 521 Kbits/sec 1/1 8 5K/55940 us 1.16 iperf_client | [ 5] 7.0- 8.0 sec 96.2 KBytes 788 Kbits/sec iperf_server | [ 3] 7.0000-8.0000 sec 127 KBytes 1.04 Mbits/sec 2/0 3 7K/51882 us 2.51 iperf_client | [ 5] 8.0- 9.0 sec 102 KBytes 834 Kbits/sec iperf_server | [ 3] 8.0000-9.0000 sec 63.6 KBytes 521 Kbits/sec 1/1 7 7K/53873 us 1.21 iperf_client | [ 5] 9.0-10.0 sec 106 KBytes 869 Kbits/sec iperf_server | [ 3] 9.0000-10.0000 sec 127 KBytes 1.04 Mbits/sec 2/0 4 5K/50793 us 2.57 iperf_client | [ 5] 10.0-11.0 sec 106 KBytes 869 Kbits/sec iperf_server | [ 3] 10.0000-11.0000 sec 127 KBytes 1.04 Mbits/sec 2/0 5 5K/55840 us 2.33 iperf_client | [ 5] 11.0-12.0 sec 132 KBytes 1.08 Mbits/sec iperf_server | [ 3] 11.0000-12.0000 sec 127 KBytes 1.04 Mbits/sec 2/0 4 8K/55259 us 2.36 iperf_client | [ 5] 12.0-13.0 sec 107 KBytes 880 Kbits/sec iperf_server | [ 3] 12.0000-13.0000 sec 127 KBytes 1.04 Mbits/sec 2/0 7 7K/54952 us 2.37 iperf_client | [ 5] 13.0-14.0 sec 65.0 KBytes 533 Kbits/sec iperf_server | [ 3] 13.0000-14.0000 sec 63.6 KBytes 521 Kbits/sec 1/1 5 4K/59837 us 1.09 iperf_client | [ 5] 14.0-15.0 sec 86.3 KBytes 707 Kbits/sec iperf_server | [ 3] 14.0000-15.0000 sec 63.6 KBytes 521 Kbits/sec 1/1 5 4K/61584 us 1.06 iperf_client | [ 5] 15.0-16.0 sec 86.3 KBytes 707 Kbits/sec iperf_server | [ 3] 15.0000-16.0000 sec 63.6 KBytes 521 Kbits/sec 1/1 4 2K/58132 us 1.12 iperf_client | [ 5] 16.0-17.0 sec 79.2 KBytes 649 Kbits/sec iperf_server | [ 3] 16.0000-17.0000 sec 127 KBytes 1.04 Mbits/sec 2/0 2 7K/62607 us 2.08 iperf_client | [ 5] 17.0-18.0 sec 76.4 KBytes 626 Kbits/sec iperf_server | [ 3] 17.0000-18.0000 sec 63.6 KBytes 521 Kbits/sec 1/1 8 4K/54680 us 1.19 iperf_client | [ 5] 18.0-19.0 sec 72.1 KBytes 591 Kbits/sec iperf_server | [ 3] 18.0000-19.0000 sec 63.6 KBytes 521 Kbits/sec 1/1 6 2K/59230 us 1.10 iperf_client | [ 5] 19.0-20.0 sec 58.0 KBytes 475 Kbits/sec iperf_server | [ 3] 19.0000-20.0000 sec 63.6 KBytes 521 Kbits/sec 1/1 2 5K/62976 us 1.03 iperf_client | [ 5] 20.0-21.0 sec 48.1 KBytes 394 Kbits/sec iperf_server | [ 3] 20.0000-21.0000 sec 63.6 KBytes 521 Kbits/sec 1/1 7 4K/62995 us 1.03 iperf_client | [ 5] 21.0-22.0 sec 83.4 KBytes 683 Kbits/sec iperf_server | [ 3] 21.0000-22.0000 sec 63.6 KBytes 521 Kbits/sec 1/1 4 4K/58466 us 1.11 iperf_client | [ 5] 22.0-23.0 sec 70.7 KBytes 579 Kbits/sec iperf_server | [ 3] 22.0000-23.0000 sec 63.6 KBytes 521 Kbits/sec 1/1 8 2K/61168 us 1.07 iperf_client | [ 5] 23.0-24.0 sec 49.5 KBytes 405 Kbits/sec iperf_server | [ 3] 23.0000-24.0000 sec 63.6 KBytes 521 Kbits/sec 1/1 6 4K/58501 us 1.11 server | send_count:23816, lost_count:1393, tlp_count:0, recv_count:11476, srtt:49044 early_data_flag:0, conn_err:0, ack_info:#596139402-596139336#0-0#0-0#v0429, path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,24926,22015,23819,11479,11476,27844330,0,17,i32,4,26,39,40000,596139402,24637,0,4,33,46,4,596139400,24634,0,4,33,46,4,596139401,24636,0,4,1200,80,24221,24589,4,26,40000,24222,24637,4,550,80,24220,24587,0-2,0-2,0-0,0-0,0-0,0-49,0-28944081,0-540447,0-23816,0-11476,0-1393,0-0,0-0,0-0,0-0,0-0,0-0,0-0 iperf_client | [ 5] 24.0-25.0 sec 66.5 KBytes 544 Kbits/sec 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 iperf_client Stopped Container iperf_server Stopped Container server Stopped Container sim Stopping Container sim Stopped 2025-09-12 05:22:24,899 Using the client's key log file. 2025-09-12 05:22:25,007 2025-09-12 05:22:25,059 Using the client's key log file. 2025-09-12 05:22:25,059 Using the client's key log file. 2025-09-12 05:22:25,169 2025-09-12 05:22:25,236 Using the client's key log file. 2025-09-12 05:22:28,695 Check of downloaded files succeeded. 2025-09-12 05:23:49,248 Transfering 25 MB took 24492 ms. Goodput: 8562 kbps