Dec 15 01:15:12.560 INFO testing posix_mq-0.1.3 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 01:15:12.560 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 01:15:13.023 INFO [stdout] 4f85e57b26382b50f31f112d6828bd10e163afc73d3651a49c38be8be5a4fc45
Dec 15 01:15:13.025 INFO running `"docker" "start" "-a" "4f85e57b26382b50f31f112d6828bd10e163afc73d3651a49c38be8be5a4fc45"`
Dec 15 01:15:14.282 INFO [stderr] usermod: no changes
Dec 15 01:15:14.371 INFO [stderr]    Compiling posix_mq v0.1.3 (/source)
Dec 15 01:15:15.681 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
Dec 15 01:15:15.683 INFO [stderr] su: No module specific data is present
Dec 15 01:15:16.573 INFO running `"docker" "inspect" "4f85e57b26382b50f31f112d6828bd10e163afc73d3651a49c38be8be5a4fc45"`
Dec 15 01:15:16.865 INFO running `"docker" "rm" "-f" "4f85e57b26382b50f31f112d6828bd10e163afc73d3651a49c38be8be5a4fc45"`
Dec 15 01:15:17.159 INFO [stdout] 4f85e57b26382b50f31f112d6828bd10e163afc73d3651a49c38be8be5a4fc45
Dec 15 01:15:17.161 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 01:15:17.364 INFO [stdout] a3cfb3007551e256c5e046e12a1255fd4fd278d0d31bf18c32155ea277a38dbb
Dec 15 01:15:17.368 INFO running `"docker" "start" "-a" "a3cfb3007551e256c5e046e12a1255fd4fd278d0d31bf18c32155ea277a38dbb"`
Dec 15 01:15:17.927 INFO [stderr] usermod: no changes
Dec 15 01:15:17.982 INFO [stderr]    Compiling posix_mq v0.1.3 (/source)
Dec 15 01:15:18.927 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 01:15:18.927 INFO [stderr]   --> src/tests.rs:21:5
Dec 15 01:15:18.927 INFO [stderr]    |
Dec 15 01:15:18.927 INFO [stderr] 21 |     queue.delete();
Dec 15 01:15:18.927 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 15 01:15:18.927 INFO [stderr]    |
Dec 15 01:15:18.927 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 15 01:15:18.927 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 01:15:18.927 INFO [stderr] 
Dec 15 01:15:19.619 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
Dec 15 01:15:19.619 INFO [stderr] su: No module specific data is present
Dec 15 01:15:19.848 INFO running `"docker" "inspect" "a3cfb3007551e256c5e046e12a1255fd4fd278d0d31bf18c32155ea277a38dbb"`
Dec 15 01:15:19.949 INFO running `"docker" "rm" "-f" "a3cfb3007551e256c5e046e12a1255fd4fd278d0d31bf18c32155ea277a38dbb"`
Dec 15 01:15:20.041 INFO [stdout] a3cfb3007551e256c5e046e12a1255fd4fd278d0d31bf18c32155ea277a38dbb
Dec 15 01:15:20.042 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 01:15:20.278 INFO [stdout] 5fc34df17d11aa05b11de708a789779a078146f981b37806dc798955f2f179e2
Dec 15 01:15:20.279 INFO running `"docker" "start" "-a" "5fc34df17d11aa05b11de708a789779a078146f981b37806dc798955f2f179e2"`
Dec 15 01:15:20.676 INFO [stderr] usermod: no changes
Dec 15 01:15:20.719 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 01:15:20.729 INFO [stderr]      Running /target/debug/deps/posix_mq-5a9f606eb9b69340
Dec 15 01:15:20.731 INFO [stdout] 
Dec 15 01:15:20.731 INFO [stdout] running 1 test
Dec 15 01:15:20.732 INFO [stdout] test tests::test_open_delete ... ok
Dec 15 01:15:20.732 INFO [stdout] 
Dec 15 01:15:20.732 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 01:15:20.732 INFO [stdout] 
Dec 15 01:15:20.732 INFO [stderr]    Doc-tests posix_mq
Dec 15 01:15:21.955 INFO [stdout] 
Dec 15 01:15:21.955 INFO [stdout] running 0 tests
Dec 15 01:15:21.955 INFO [stdout] 
Dec 15 01:15:21.955 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 01:15:21.955 INFO [stdout] 
Dec 15 01:15:21.963 INFO [stderr] su: No module specific data is present
Dec 15 01:15:22.283 INFO running `"docker" "inspect" "5fc34df17d11aa05b11de708a789779a078146f981b37806dc798955f2f179e2"`
Dec 15 01:15:22.419 INFO running `"docker" "rm" "-f" "5fc34df17d11aa05b11de708a789779a078146f981b37806dc798955f2f179e2"`
Dec 15 01:15:22.666 INFO [stdout] 5fc34df17d11aa05b11de708a789779a078146f981b37806dc798955f2f179e2