Dec 14 09:57:58.849 INFO testing Gregory-Meyer/adaptive-mutex-rs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 09:57:58.849 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14 09:57:59.310 INFO [stdout] afc998d4adf6550cdcbbbfd3922491a7cbf6ff4770c7c973c32bd62c9169927e
Dec 14 09:57:59.315 INFO running `"docker" "start" "-a" "afc998d4adf6550cdcbbbfd3922491a7cbf6ff4770c7c973c32bd62c9169927e"`
Dec 14 09:58:00.930 INFO [stderr] usermod: no changes
Dec 14 09:58:00.997 INFO [stderr]    Compiling adaptive-mutex v0.1.0 (/source)
Dec 14 09:58:01.615 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Dec 14 09:58:01.621 INFO [stderr] su: No module specific data is present
Dec 14 09:58:02.697 INFO running `"docker" "inspect" "afc998d4adf6550cdcbbbfd3922491a7cbf6ff4770c7c973c32bd62c9169927e"`
Dec 14 09:58:02.957 INFO running `"docker" "rm" "-f" "afc998d4adf6550cdcbbbfd3922491a7cbf6ff4770c7c973c32bd62c9169927e"`
Dec 14 09:58:03.295 INFO [stdout] afc998d4adf6550cdcbbbfd3922491a7cbf6ff4770c7c973c32bd62c9169927e
Dec 14 09:58:03.299 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14 09:58:03.763 INFO [stdout] d998177cee4d3bc12c5064f86502b858994ce3a3406dcb22979cee46242602fc
Dec 14 09:58:03.775 INFO running `"docker" "start" "-a" "d998177cee4d3bc12c5064f86502b858994ce3a3406dcb22979cee46242602fc"`
Dec 14 09:58:04.937 INFO [stderr] usermod: no changes
Dec 14 09:58:05.002 INFO [stderr]    Compiling adaptive-mutex v0.1.0 (/source)
Dec 14 09:58:06.282 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Dec 14 09:58:06.286 INFO [stderr] su: No module specific data is present
Dec 14 09:58:06.979 INFO running `"docker" "inspect" "d998177cee4d3bc12c5064f86502b858994ce3a3406dcb22979cee46242602fc"`
Dec 14 09:58:07.220 INFO running `"docker" "rm" "-f" "d998177cee4d3bc12c5064f86502b858994ce3a3406dcb22979cee46242602fc"`
Dec 14 09:58:07.692 INFO [stdout] d998177cee4d3bc12c5064f86502b858994ce3a3406dcb22979cee46242602fc
Dec 14 09:58:07.857 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14 09:58:08.263 INFO [stdout] 43605a5bb2e6159f31af5039166f71d621fdf866c6c657cc84bb6014e3fe9a24
Dec 14 09:58:08.268 INFO running `"docker" "start" "-a" "43605a5bb2e6159f31af5039166f71d621fdf866c6c657cc84bb6014e3fe9a24"`
Dec 14 09:58:09.030 INFO [stderr] usermod: no changes
Dec 14 09:58:09.056 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 09:58:09.056 INFO [stderr]      Running /target/debug/deps/adaptive_mutex-dc0baea321579a7d
Dec 14 09:58:09.060 INFO [stdout] 
Dec 14 09:58:09.060 INFO [stdout] running 4 tests
Dec 14 09:58:09.110 INFO [stdout] test tests::lock ... ok
Dec 14 09:58:09.110 INFO [stdout] test tests::increment_mutex ... ok
Dec 14 09:58:09.110 INFO [stdout] test tests::increment ... ok
Dec 14 09:58:09.183 INFO [stdout] test tests::poison ... ok
Dec 14 09:58:09.183 INFO [stderr]    Doc-tests adaptive-mutex
Dec 14 09:58:09.183 INFO [stdout] 
Dec 14 09:58:09.183 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 09:58:09.183 INFO [stdout] 
Dec 14 09:58:10.111 INFO [stdout] 
Dec 14 09:58:10.111 INFO [stdout] running 0 tests
Dec 14 09:58:10.111 INFO [stdout] 
Dec 14 09:58:10.111 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 09:58:10.111 INFO [stdout] 
Dec 14 09:58:10.117 INFO [stderr] su: No module specific data is present
Dec 14 09:58:10.921 INFO running `"docker" "inspect" "43605a5bb2e6159f31af5039166f71d621fdf866c6c657cc84bb6014e3fe9a24"`
Dec 14 09:58:11.145 INFO running `"docker" "rm" "-f" "43605a5bb2e6159f31af5039166f71d621fdf866c6c657cc84bb6014e3fe9a24"`
Dec 14 09:58:11.308 INFO [stdout] 43605a5bb2e6159f31af5039166f71d621fdf866c6c657cc84bb6014e3fe9a24