Dec 06 16:37:01.017 INFO testing yolo-0.1.2 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 16:37:01.017 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16:37:01.359 INFO [stdout] de5f9a7d258b4967dbdfe47a479e8343b91074370c0f4241b50ac3ceb872f915
Dec 06 16:37:01.362 INFO running `"docker" "start" "-a" "de5f9a7d258b4967dbdfe47a479e8343b91074370c0f4241b50ac3ceb872f915"`
Dec 06 16:37:01.728 INFO [stderr] usermod: no changes
Dec 06 16:37:01.757 INFO [stderr]    Compiling yolo v0.1.2 (/source)
Dec 06 16:37:01.944 INFO [stderr] warning: function is never used: `get_result`
Dec 06 16:37:01.944 INFO [stderr]   --> src/lib.rs:19:1
Dec 06 16:37:01.944 INFO [stderr]    |
Dec 06 16:37:01.944 INFO [stderr] 19 | fn get_result(v : i32) -> Result<i32, ()> {
Dec 06 16:37:01.945 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 16:37:01.945 INFO [stderr]    |
Dec 06 16:37:01.945 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 16:37:01.945 INFO [stderr] 
Dec 06 16:37:01.954 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
Dec 06 16:37:01.956 INFO [stderr] su: No module specific data is present
Dec 06 16:37:02.234 INFO running `"docker" "inspect" "de5f9a7d258b4967dbdfe47a479e8343b91074370c0f4241b50ac3ceb872f915"`
Dec 06 16:37:02.301 INFO running `"docker" "rm" "-f" "de5f9a7d258b4967dbdfe47a479e8343b91074370c0f4241b50ac3ceb872f915"`
Dec 06 16:37:02.380 INFO [stdout] de5f9a7d258b4967dbdfe47a479e8343b91074370c0f4241b50ac3ceb872f915
Dec 06 16:37:02.382 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16:37:02.542 INFO [stdout] 957f8f4ab17f564848ee4745748ce8776f09c4c888ed3c0908976c898181c0bf
Dec 06 16:37:02.544 INFO running `"docker" "start" "-a" "957f8f4ab17f564848ee4745748ce8776f09c4c888ed3c0908976c898181c0bf"`
Dec 06 16:37:02.999 INFO [stderr] usermod: no changes
Dec 06 16:37:03.018 INFO [stderr]    Compiling yolo v0.1.2 (/source)
Dec 06 16:37:03.754 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Dec 06 16:37:03.758 INFO [stderr] su: No module specific data is present
Dec 06 16:37:04.341 INFO running `"docker" "inspect" "957f8f4ab17f564848ee4745748ce8776f09c4c888ed3c0908976c898181c0bf"`
Dec 06 16:37:04.454 INFO running `"docker" "rm" "-f" "957f8f4ab17f564848ee4745748ce8776f09c4c888ed3c0908976c898181c0bf"`
Dec 06 16:37:04.648 INFO [stdout] 957f8f4ab17f564848ee4745748ce8776f09c4c888ed3c0908976c898181c0bf
Dec 06 16:37:04.654 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16:37:04.888 INFO [stdout] 8d07acb14d2a6e4e2a3a880e48db9c8417bc96cd6435f1233931be052d2a0b7f
Dec 06 16:37:04.891 INFO running `"docker" "start" "-a" "8d07acb14d2a6e4e2a3a880e48db9c8417bc96cd6435f1233931be052d2a0b7f"`
Dec 06 16:37:05.468 INFO [stderr] usermod: no changes
Dec 06 16:37:05.519 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 16:37:05.524 INFO [stderr]      Running /target/debug/deps/yolo-eddfeabf665cb6d7
Dec 06 16:37:05.528 INFO [stdout] 
Dec 06 16:37:05.528 INFO [stdout] running 1 test
Dec 06 16:37:05.528 INFO [stdout] test it_works ... ok
Dec 06 16:37:05.528 INFO [stdout] 
Dec 06 16:37:05.528 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 16:37:05.528 INFO [stdout] 
Dec 06 16:37:05.528 INFO [stderr]    Doc-tests yolo
Dec 06 16:37:05.881 INFO [stdout] 
Dec 06 16:37:05.881 INFO [stdout] running 0 tests
Dec 06 16:37:05.881 INFO [stdout] 
Dec 06 16:37:05.881 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 16:37:05.881 INFO [stdout] 
Dec 06 16:37:05.887 INFO [stderr] su: No module specific data is present
Dec 06 16:37:06.118 INFO running `"docker" "inspect" "8d07acb14d2a6e4e2a3a880e48db9c8417bc96cd6435f1233931be052d2a0b7f"`
Dec 06 16:37:06.210 INFO running `"docker" "rm" "-f" "8d07acb14d2a6e4e2a3a880e48db9c8417bc96cd6435f1233931be052d2a0b7f"`
Dec 06 16:37:06.298 INFO [stdout] 8d07acb14d2a6e4e2a3a880e48db9c8417bc96cd6435f1233931be052d2a0b7f