Dec 06 03:44:27.681 INFO testing cjenkins-mersive/lms-rust against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 03:44:27.681 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 03:44:27.934 INFO [stdout] c733e188046b034c84bf158a821d1799ae4f03aa9e7d09e6c72ba3804fb1a596
Dec 06 03:44:27.937 INFO running `"docker" "start" "-a" "c733e188046b034c84bf158a821d1799ae4f03aa9e7d09e6c72ba3804fb1a596"`
Dec 06 03:44:28.340 INFO [stderr] usermod: no changes
Dec 06 03:44:28.537 INFO [stderr]    Compiling rand v0.3.16
Dec 06 03:44:28.552 INFO [stderr]    Compiling mio v0.6.10
Dec 06 03:44:28.572 INFO [stderr]    Compiling miow v0.1.5
Dec 06 03:44:29.452 INFO [stderr]    Compiling mio v0.5.1
Dec 06 03:44:34.689 INFO [stderr]    Compiling tokio-core v0.1.9
Dec 06 03:44:34.825 INFO [stderr]    Compiling notify v4.0.1
Dec 06 03:44:40.890 INFO [stderr]    Compiling tokio-tls v0.1.3
Dec 06 03:44:41.985 INFO [stderr]    Compiling websocket v0.20.2
Dec 06 03:44:47.736 INFO [stderr]    Compiling lms-rust v0.1.0 (/source)
Dec 06 03:44:50.084 INFO [stderr] warning: unused variable: `watcher`
Dec 06 03:44:50.084 INFO [stderr]    --> src/main.rs:132:10
Dec 06 03:44:50.084 INFO [stderr]     |
Dec 06 03:44:50.084 INFO [stderr] 132 |     let (watcher, rx) = start_watching(parent.to_path_buf())
Dec 06 03:44:50.084 INFO [stderr]     |          ^^^^^^^ help: consider using `_watcher` instead
Dec 06 03:44:50.084 INFO [stderr]     |
Dec 06 03:44:50.084 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 03:44:50.084 INFO [stderr] 
Dec 06 03:44:52.756 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.39s
Dec 06 03:44:52.763 INFO [stderr] su: No module specific data is present
Dec 06 03:44:53.122 INFO running `"docker" "inspect" "c733e188046b034c84bf158a821d1799ae4f03aa9e7d09e6c72ba3804fb1a596"`
Dec 06 03:44:53.216 INFO running `"docker" "rm" "-f" "c733e188046b034c84bf158a821d1799ae4f03aa9e7d09e6c72ba3804fb1a596"`
Dec 06 03:44:53.306 INFO [stdout] c733e188046b034c84bf158a821d1799ae4f03aa9e7d09e6c72ba3804fb1a596
Dec 06 03:44:53.309 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 03:44:53.604 INFO [stdout] 9ed19dc572556b8bd20c34f80848f8dad6e5a1ac11451b5872d36fa0341f4c48
Dec 06 03:44:53.610 INFO running `"docker" "start" "-a" "9ed19dc572556b8bd20c34f80848f8dad6e5a1ac11451b5872d36fa0341f4c48"`
Dec 06 03:44:54.062 INFO [stderr] usermod: no changes
Dec 06 03:44:54.185 INFO [stderr]    Compiling lms-rust v0.1.0 (/source)
Dec 06 03:44:56.411 INFO [stderr] warning: unused variable: `watcher`
Dec 06 03:44:56.411 INFO [stderr]    --> src/main.rs:132:10
Dec 06 03:44:56.411 INFO [stderr]     |
Dec 06 03:44:56.411 INFO [stderr] 132 |     let (watcher, rx) = start_watching(parent.to_path_buf())
Dec 06 03:44:56.411 INFO [stderr]     |          ^^^^^^^ help: consider using `_watcher` instead
Dec 06 03:44:56.411 INFO [stderr]     |
Dec 06 03:44:56.411 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 03:44:56.411 INFO [stderr] 
Dec 06 03:44:56.820 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.74s
Dec 06 03:44:56.836 INFO [stderr] su: No module specific data is present
Dec 06 03:44:57.407 INFO running `"docker" "inspect" "9ed19dc572556b8bd20c34f80848f8dad6e5a1ac11451b5872d36fa0341f4c48"`
Dec 06 03:44:57.589 INFO running `"docker" "rm" "-f" "9ed19dc572556b8bd20c34f80848f8dad6e5a1ac11451b5872d36fa0341f4c48"`
Dec 06 03:44:57.744 INFO [stdout] 9ed19dc572556b8bd20c34f80848f8dad6e5a1ac11451b5872d36fa0341f4c48
Dec 06 03:44:57.750 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 03:44:58.024 INFO [stdout] a2a828e04b0bc42ccafca1c5a96ae658981955a99745e36f08fa3677827accbf
Dec 06 03:44:58.028 INFO running `"docker" "start" "-a" "a2a828e04b0bc42ccafca1c5a96ae658981955a99745e36f08fa3677827accbf"`
Dec 06 03:44:58.912 INFO [stderr] usermod: no changes
Dec 06 03:44:59.044 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Dec 06 03:44:59.064 INFO [stderr]      Running /target/debug/deps/lms_rust-09f12f8be03b78bd
Dec 06 03:44:59.067 INFO [stdout] 
Dec 06 03:44:59.067 INFO [stdout] running 0 tests
Dec 06 03:44:59.067 INFO [stdout] 
Dec 06 03:44:59.068 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 03:44:59.068 INFO [stdout] 
Dec 06 03:44:59.071 INFO [stderr] su: No module specific data is present
Dec 06 03:44:59.748 INFO running `"docker" "inspect" "a2a828e04b0bc42ccafca1c5a96ae658981955a99745e36f08fa3677827accbf"`
Dec 06 03:45:00.130 INFO running `"docker" "rm" "-f" "a2a828e04b0bc42ccafca1c5a96ae658981955a99745e36f08fa3677827accbf"`
Dec 06 03:45:00.460 INFO [stdout] a2a828e04b0bc42ccafca1c5a96ae658981955a99745e36f08fa3677827accbf