Dec 13 21:17:06.681 INFO testing djmitche/rust-chat against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 21:17:06.682 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 13 21:17:07.110 INFO [stdout] 9f6c368f8ed24e77383a42f1fef3e7a25bca08864b6110d12a9eac5d7ea0c67f
Dec 13 21:17:07.116 INFO running `"docker" "start" "-a" "9f6c368f8ed24e77383a42f1fef3e7a25bca08864b6110d12a9eac5d7ea0c67f"`
Dec 13 21:17:07.557 INFO [stderr] usermod: no changes
Dec 13 21:17:07.605 INFO [stderr]    Compiling tokio-io v0.1.4
Dec 13 21:17:08.754 INFO [stderr]    Compiling tokio-core v0.1.10
Dec 13 21:17:11.586 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 13 21:17:14.039 INFO [stderr]    Compiling chat v0.1.0 (/source)
Dec 13 21:17:14.967 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 13 21:17:14.967 INFO [stderr]    --> src/main.rs:103:64
Dec 13 21:17:14.967 INFO [stderr]     |
Dec 13 21:17:14.967 INFO [stderr] 103 |             Box::new(writer_fut.select(reader_fut).then(|_| Ok((()))).map(
Dec 13 21:17:14.967 INFO [stderr]     |                                                                ^^^^ help: remove these parentheses
Dec 13 21:17:14.967 INFO [stderr]     |
Dec 13 21:17:14.967 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 13 21:17:14.967 INFO [stderr] 
Dec 13 21:17:16.811 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.26s
Dec 13 21:17:16.821 INFO [stderr] su: No module specific data is present
Dec 13 21:17:17.549 INFO running `"docker" "inspect" "9f6c368f8ed24e77383a42f1fef3e7a25bca08864b6110d12a9eac5d7ea0c67f"`
Dec 13 21:17:17.866 INFO running `"docker" "rm" "-f" "9f6c368f8ed24e77383a42f1fef3e7a25bca08864b6110d12a9eac5d7ea0c67f"`
Dec 13 21:17:18.178 INFO [stdout] 9f6c368f8ed24e77383a42f1fef3e7a25bca08864b6110d12a9eac5d7ea0c67f
Dec 13 21:17:18.183 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 13 21:17:18.728 INFO [stdout] 5f36bf43351f981aabd484151820ebe277bf0a3a0a64a3b86d2c4c4c239fb13f
Dec 13 21:17:18.732 INFO running `"docker" "start" "-a" "5f36bf43351f981aabd484151820ebe277bf0a3a0a64a3b86d2c4c4c239fb13f"`
Dec 13 21:17:20.347 INFO [stderr] usermod: no changes
Dec 13 21:17:20.416 INFO [stderr]    Compiling chat v0.1.0 (/source)
Dec 13 21:17:21.447 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 13 21:17:21.447 INFO [stderr]    --> src/main.rs:103:64
Dec 13 21:17:21.447 INFO [stderr]     |
Dec 13 21:17:21.447 INFO [stderr] 103 |             Box::new(writer_fut.select(reader_fut).then(|_| Ok((()))).map(
Dec 13 21:17:21.447 INFO [stderr]     |                                                                ^^^^ help: remove these parentheses
Dec 13 21:17:21.447 INFO [stderr]     |
Dec 13 21:17:21.447 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 13 21:17:21.447 INFO [stderr] 
Dec 13 21:17:21.961 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
Dec 13 21:17:21.967 INFO [stderr] su: No module specific data is present
Dec 13 21:17:22.895 INFO running `"docker" "inspect" "5f36bf43351f981aabd484151820ebe277bf0a3a0a64a3b86d2c4c4c239fb13f"`
Dec 13 21:17:23.132 INFO running `"docker" "rm" "-f" "5f36bf43351f981aabd484151820ebe277bf0a3a0a64a3b86d2c4c4c239fb13f"`
Dec 13 21:17:23.434 INFO [stdout] 5f36bf43351f981aabd484151820ebe277bf0a3a0a64a3b86d2c4c4c239fb13f
Dec 13 21:17:23.437 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 13 21:17:23.909 INFO [stdout] b50dee2083a57ddab2127ec012bc86562249e2b35de7d6ce2c4ede37f920aec9
Dec 13 21:17:23.912 INFO running `"docker" "start" "-a" "b50dee2083a57ddab2127ec012bc86562249e2b35de7d6ce2c4ede37f920aec9"`
Dec 13 21:17:25.455 INFO [stderr] usermod: no changes
Dec 13 21:17:25.600 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 13 21:17:25.600 INFO [stderr]      Running /target/debug/deps/chat-1ee5effd79ebc4ce
Dec 13 21:17:25.600 INFO [stderr] su: No module specific data is present
Dec 13 21:17:25.600 INFO [stdout] 
Dec 13 21:17:25.600 INFO [stdout] running 0 tests
Dec 13 21:17:25.600 INFO [stdout] 
Dec 13 21:17:25.600 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 21:17:25.600 INFO [stdout] 
Dec 13 21:17:26.503 INFO running `"docker" "inspect" "b50dee2083a57ddab2127ec012bc86562249e2b35de7d6ce2c4ede37f920aec9"`
Dec 13 21:17:26.801 INFO running `"docker" "rm" "-f" "b50dee2083a57ddab2127ec012bc86562249e2b35de7d6ce2c4ede37f920aec9"`
Dec 13 21:17:27.241 INFO [stdout] b50dee2083a57ddab2127ec012bc86562249e2b35de7d6ce2c4ede37f920aec9