Nov 16 18:36:40.765 INFO testing nakakura/WebRTC-RecordServer against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 18:36:40.766 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 18:36:41.201 INFO [stdout] 98454e5a4e75eefd465e0ee11f61dd673991ff214de43d40a0e4cceb39f70448
Nov 16 18:36:41.211 INFO running `"docker" "start" "-a" "98454e5a4e75eefd465e0ee11f61dd673991ff214de43d40a0e4cceb39f70448"`
Nov 16 18:36:42.407 INFO [stderr] usermod: no changes
Nov 16 18:36:42.559 INFO [stderr]    Compiling bytes v0.4.8
Nov 16 18:36:42.559 INFO [stderr]    Compiling mio v0.6.14
Nov 16 18:36:42.566 INFO [stderr]    Compiling tokio-threadpool v0.1.3
Nov 16 18:36:44.947 INFO [stderr]    Compiling tokio-io v0.1.6
Nov 16 18:36:44.947 INFO [stderr]    Compiling futures-fs v0.0.4
Nov 16 18:36:47.567 INFO [stderr]    Compiling tokio-reactor v0.1.1
Nov 16 18:36:47.951 INFO [stderr]    Compiling tokio-fs v0.1.0
Nov 16 18:36:49.043 INFO [stderr]    Compiling tokio-tcp v0.1.0
Nov 16 18:36:49.043 INFO [stderr]    Compiling tokio-udp v0.1.0
Nov 16 18:36:50.418 INFO [stderr]    Compiling tokio v0.1.6
Nov 16 18:36:52.695 INFO [stderr]    Compiling udp_sendrecv_tokio v0.1.0 (/source)
Nov 16 18:36:53.563 INFO [stderr] warning: unused `#[macro_use]` import
Nov 16 18:36:53.563 INFO [stderr]  --> src/main.rs:7:1
Nov 16 18:36:53.563 INFO [stderr]   |
Nov 16 18:36:53.563 INFO [stderr] 7 | #[macro_use]
Nov 16 18:36:53.563 INFO [stderr]   | ^^^^^^^^^^^^
Nov 16 18:36:53.563 INFO [stderr]   |
Nov 16 18:36:53.563 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 18:36:53.563 INFO [stderr] 
Nov 16 18:36:56.419 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.97s
Nov 16 18:36:56.427 INFO [stderr] su: No module specific data is present
Nov 16 18:36:56.917 INFO running `"docker" "inspect" "98454e5a4e75eefd465e0ee11f61dd673991ff214de43d40a0e4cceb39f70448"`
Nov 16 18:36:57.023 INFO running `"docker" "rm" "-f" "98454e5a4e75eefd465e0ee11f61dd673991ff214de43d40a0e4cceb39f70448"`
Nov 16 18:36:57.157 INFO [stdout] 98454e5a4e75eefd465e0ee11f61dd673991ff214de43d40a0e4cceb39f70448
Nov 16 18:36:57.160 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 18:36:57.447 INFO [stdout] bd17eb1222b6c53872c1660b89bd5b63071fcfb5e5b98c14b7a68b0bfc3846ae
Nov 16 18:36:57.447 INFO running `"docker" "start" "-a" "bd17eb1222b6c53872c1660b89bd5b63071fcfb5e5b98c14b7a68b0bfc3846ae"`
Nov 16 18:36:58.291 INFO [stderr] usermod: no changes
Nov 16 18:36:58.426 INFO [stderr]    Compiling udp_sendrecv_tokio v0.1.0 (/source)
Nov 16 18:36:59.191 INFO [stderr] warning: unused `#[macro_use]` import
Nov 16 18:36:59.191 INFO [stderr]  --> src/main.rs:7:1
Nov 16 18:36:59.191 INFO [stderr]   |
Nov 16 18:36:59.191 INFO [stderr] 7 | #[macro_use]
Nov 16 18:36:59.191 INFO [stderr]   | ^^^^^^^^^^^^
Nov 16 18:36:59.191 INFO [stderr]   |
Nov 16 18:36:59.191 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 18:36:59.191 INFO [stderr] 
Nov 16 18:36:59.660 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Nov 16 18:36:59.667 INFO [stderr] su: No module specific data is present
Nov 16 18:37:00.321 INFO running `"docker" "inspect" "bd17eb1222b6c53872c1660b89bd5b63071fcfb5e5b98c14b7a68b0bfc3846ae"`
Nov 16 18:37:00.521 INFO running `"docker" "rm" "-f" "bd17eb1222b6c53872c1660b89bd5b63071fcfb5e5b98c14b7a68b0bfc3846ae"`
Nov 16 18:37:00.778 INFO [stdout] bd17eb1222b6c53872c1660b89bd5b63071fcfb5e5b98c14b7a68b0bfc3846ae
Nov 16 18:37:00.781 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 18:37:01.277 INFO [stdout] fe79e2c6013062c626da78aa37e35a95deac23d32512faa4b8f2407e54d6efb3
Nov 16 18:37:01.278 INFO running `"docker" "start" "-a" "fe79e2c6013062c626da78aa37e35a95deac23d32512faa4b8f2407e54d6efb3"`
Nov 16 18:37:01.807 INFO [stderr] usermod: no changes
Nov 16 18:37:01.936 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Nov 16 18:37:01.939 INFO [stderr]      Running /target/debug/deps/udp_sendrecv_tokio-ee3ad0700d399270
Nov 16 18:37:01.943 INFO [stdout] 
Nov 16 18:37:01.943 INFO [stdout] running 0 tests
Nov 16 18:37:01.943 INFO [stdout] 
Nov 16 18:37:01.943 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 18:37:01.944 INFO [stdout] 
Nov 16 18:37:01.945 INFO [stderr] su: No module specific data is present
Nov 16 18:37:02.265 INFO running `"docker" "inspect" "fe79e2c6013062c626da78aa37e35a95deac23d32512faa4b8f2407e54d6efb3"`
Nov 16 18:37:02.473 INFO running `"docker" "rm" "-f" "fe79e2c6013062c626da78aa37e35a95deac23d32512faa4b8f2407e54d6efb3"`
Nov 16 18:37:02.561 INFO [stdout] fe79e2c6013062c626da78aa37e35a95deac23d32512faa4b8f2407e54d6efb3