Dec 15 01:15:19.525 INFO testing posix_mq-0.1.3 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 01:15:19.525 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15 01:15:19.773 INFO [stdout] f08b5d46935f6dddd9fc6e8022b6c33e4b9f7f962a8d9809802bea1dec0eaaff
Dec 15 01:15:19.774 INFO running `"docker" "start" "-a" "f08b5d46935f6dddd9fc6e8022b6c33e4b9f7f962a8d9809802bea1dec0eaaff"`
Dec 15 01:15:20.203 INFO [stderr] usermod: no changes
Dec 15 01:15:20.238 INFO [stderr]    Compiling posix_mq v0.1.3 (/source)
Dec 15 01:15:21.182 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Dec 15 01:15:21.185 INFO [stderr] su: No module specific data is present
Dec 15 01:15:21.497 INFO running `"docker" "inspect" "f08b5d46935f6dddd9fc6e8022b6c33e4b9f7f962a8d9809802bea1dec0eaaff"`
Dec 15 01:15:21.638 INFO running `"docker" "rm" "-f" "f08b5d46935f6dddd9fc6e8022b6c33e4b9f7f962a8d9809802bea1dec0eaaff"`
Dec 15 01:15:21.779 INFO [stdout] f08b5d46935f6dddd9fc6e8022b6c33e4b9f7f962a8d9809802bea1dec0eaaff
Dec 15 01:15:21.781 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15 01:15:21.977 INFO [stdout] 260619fb98654211f021680c6d0a2da4a5fe765be2813fe755a801fe3d65e490
Dec 15 01:15:21.980 INFO running `"docker" "start" "-a" "260619fb98654211f021680c6d0a2da4a5fe765be2813fe755a801fe3d65e490"`
Dec 15 01:15:22.439 INFO [stderr] usermod: no changes
Dec 15 01:15:22.526 INFO [stderr]    Compiling posix_mq v0.1.3 (/source)
Dec 15 01:15:23.471 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 01:15:23.471 INFO [stderr]   --> src/tests.rs:21:5
Dec 15 01:15:23.471 INFO [stderr]    |
Dec 15 01:15:23.471 INFO [stderr] 21 |     queue.delete();
Dec 15 01:15:23.471 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 15 01:15:23.471 INFO [stderr]    |
Dec 15 01:15:23.471 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 15 01:15:23.471 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 01:15:23.471 INFO [stderr] 
Dec 15 01:15:24.099 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
Dec 15 01:15:24.101 INFO [stderr] su: No module specific data is present
Dec 15 01:15:24.432 INFO running `"docker" "inspect" "260619fb98654211f021680c6d0a2da4a5fe765be2813fe755a801fe3d65e490"`
Dec 15 01:15:24.512 INFO running `"docker" "rm" "-f" "260619fb98654211f021680c6d0a2da4a5fe765be2813fe755a801fe3d65e490"`
Dec 15 01:15:24.619 INFO [stdout] 260619fb98654211f021680c6d0a2da4a5fe765be2813fe755a801fe3d65e490
Dec 15 01:15:24.625 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15 01:15:24.806 INFO [stdout] 93624e01b96f118ef7314ab76d29e2c9c6875b8c807f6880d78de5a048540ff2
Dec 15 01:15:24.808 INFO running `"docker" "start" "-a" "93624e01b96f118ef7314ab76d29e2c9c6875b8c807f6880d78de5a048540ff2"`
Dec 15 01:15:25.383 INFO [stderr] usermod: no changes
Dec 15 01:15:25.425 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 01:15:25.436 INFO [stderr]      Running /target/debug/deps/posix_mq-6cd1df5512f86504
Dec 15 01:15:25.438 INFO [stdout] 
Dec 15 01:15:25.438 INFO [stdout] running 1 test
Dec 15 01:15:25.438 INFO [stdout] test tests::test_open_delete ... ok
Dec 15 01:15:25.438 INFO [stdout] 
Dec 15 01:15:25.438 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 01:15:25.438 INFO [stdout] 
Dec 15 01:15:25.439 INFO [stderr]    Doc-tests posix_mq
Dec 15 01:15:26.740 INFO [stdout] 
Dec 15 01:15:26.740 INFO [stdout] running 0 tests
Dec 15 01:15:26.740 INFO [stdout] 
Dec 15 01:15:26.740 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 01:15:26.740 INFO [stdout] 
Dec 15 01:15:26.749 INFO [stderr] su: No module specific data is present
Dec 15 01:15:27.129 INFO running `"docker" "inspect" "93624e01b96f118ef7314ab76d29e2c9c6875b8c807f6880d78de5a048540ff2"`
Dec 15 01:15:27.299 INFO running `"docker" "rm" "-f" "93624e01b96f118ef7314ab76d29e2c9c6875b8c807f6880d78de5a048540ff2"`
Dec 15 01:15:27.536 INFO [stdout] 93624e01b96f118ef7314ab76d29e2c9c6875b8c807f6880d78de5a048540ff2