Dec 06 13:39:38.183 INFO testing Gregory-Meyer/adaptive-mutex-rs against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 13:39:38.183 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 13:39:38.452 INFO [stdout] 21b2f7713ce8ced77b27dd1bd18c1288c5ed4580bc64e2bd3dd3830e79fede3f
Dec 06 13:39:38.456 INFO running `"docker" "start" "-a" "21b2f7713ce8ced77b27dd1bd18c1288c5ed4580bc64e2bd3dd3830e79fede3f"`
Dec 06 13:39:39.134 INFO [stderr] usermod: no changes
Dec 06 13:39:39.196 INFO [stderr]    Compiling adaptive-mutex v0.1.0 (/source)
Dec 06 13:39:39.729 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Dec 06 13:39:39.737 INFO [stderr] su: No module specific data is present
Dec 06 13:39:40.360 INFO running `"docker" "inspect" "21b2f7713ce8ced77b27dd1bd18c1288c5ed4580bc64e2bd3dd3830e79fede3f"`
Dec 06 13:39:40.662 INFO running `"docker" "rm" "-f" "21b2f7713ce8ced77b27dd1bd18c1288c5ed4580bc64e2bd3dd3830e79fede3f"`
Dec 06 13:39:41.014 INFO [stdout] 21b2f7713ce8ced77b27dd1bd18c1288c5ed4580bc64e2bd3dd3830e79fede3f
Dec 06 13:39:41.018 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 13:39:41.363 INFO [stdout] 6bbdfa451ecc6ad4cc5ed3a13259bdcac8368726cc73b50926007cb7e7393dc5
Dec 06 13:39:41.365 INFO running `"docker" "start" "-a" "6bbdfa451ecc6ad4cc5ed3a13259bdcac8368726cc73b50926007cb7e7393dc5"`
Dec 06 13:39:42.290 INFO [stderr] usermod: no changes
Dec 06 13:39:42.344 INFO [stderr]    Compiling adaptive-mutex v0.1.0 (/source)
Dec 06 13:39:43.340 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Dec 06 13:39:43.340 INFO [stderr] su: No module specific data is present
Dec 06 13:39:43.585 INFO running `"docker" "inspect" "6bbdfa451ecc6ad4cc5ed3a13259bdcac8368726cc73b50926007cb7e7393dc5"`
Dec 06 13:39:43.691 INFO running `"docker" "rm" "-f" "6bbdfa451ecc6ad4cc5ed3a13259bdcac8368726cc73b50926007cb7e7393dc5"`
Dec 06 13:39:43.773 INFO [stdout] 6bbdfa451ecc6ad4cc5ed3a13259bdcac8368726cc73b50926007cb7e7393dc5
Dec 06 13:39:43.775 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 13:39:43.987 INFO [stdout] 528e83e84e84b6fc9b5a6f0bd3efe163073e80e8fdc5c3a4dd1898409b93f413
Dec 06 13:39:43.990 INFO running `"docker" "start" "-a" "528e83e84e84b6fc9b5a6f0bd3efe163073e80e8fdc5c3a4dd1898409b93f413"`
Dec 06 13:39:44.480 INFO [stderr] usermod: no changes
Dec 06 13:39:44.508 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 13:39:44.508 INFO [stderr]      Running /target/debug/deps/adaptive_mutex-e6eb7686da50e013
Dec 06 13:39:44.521 INFO [stdout] 
Dec 06 13:39:44.521 INFO [stdout] running 4 tests
Dec 06 13:39:44.522 INFO [stdout] test tests::lock ... ok
Dec 06 13:39:44.522 INFO [stdout] test tests::increment_mutex ... ok
Dec 06 13:39:44.522 INFO [stdout] test tests::increment ... ok
Dec 06 13:39:44.559 INFO [stdout] test tests::poison ... ok
Dec 06 13:39:44.560 INFO [stdout] 
Dec 06 13:39:44.560 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:39:44.560 INFO [stdout] 
Dec 06 13:39:44.560 INFO [stderr]    Doc-tests adaptive-mutex
Dec 06 13:39:45.173 INFO [stdout] 
Dec 06 13:39:45.173 INFO [stdout] running 0 tests
Dec 06 13:39:45.173 INFO [stdout] 
Dec 06 13:39:45.173 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:39:45.173 INFO [stdout] 
Dec 06 13:39:45.180 INFO [stderr] su: No module specific data is present
Dec 06 13:39:45.469 INFO running `"docker" "inspect" "528e83e84e84b6fc9b5a6f0bd3efe163073e80e8fdc5c3a4dd1898409b93f413"`
Dec 06 13:39:45.573 INFO running `"docker" "rm" "-f" "528e83e84e84b6fc9b5a6f0bd3efe163073e80e8fdc5c3a4dd1898409b93f413"`
Dec 06 13:39:45.658 INFO [stdout] 528e83e84e84b6fc9b5a6f0bd3efe163073e80e8fdc5c3a4dd1898409b93f413