Dec 15 03:19:56.823 INFO testing nqueens-0.1.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 03:19:56.823 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 03:19:57.219 INFO [stdout] fe90657ca00ea41c7f17c64f5c269e36e790f928707dfed05672eb478d8c58ff
Dec 15 03:19:57.225 INFO running `"docker" "start" "-a" "fe90657ca00ea41c7f17c64f5c269e36e790f928707dfed05672eb478d8c58ff"`
Dec 15 03:19:57.814 INFO [stderr] usermod: no changes
Dec 15 03:19:57.874 INFO [stderr]    Compiling nqueens v0.1.2 (/source)
Dec 15 03:20:01.027 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.19s
Dec 15 03:20:01.033 INFO [stderr] su: No module specific data is present
Dec 15 03:20:01.372 INFO running `"docker" "inspect" "fe90657ca00ea41c7f17c64f5c269e36e790f928707dfed05672eb478d8c58ff"`
Dec 15 03:20:01.505 INFO running `"docker" "rm" "-f" "fe90657ca00ea41c7f17c64f5c269e36e790f928707dfed05672eb478d8c58ff"`
Dec 15 03:20:01.645 INFO [stdout] fe90657ca00ea41c7f17c64f5c269e36e790f928707dfed05672eb478d8c58ff
Dec 15 03:20:01.649 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 03:20:01.958 INFO [stdout] 382c5b0d10138a9e3081c1deb4015879860b98a14d328bf441bd6ed88805b2f0
Dec 15 03:20:01.960 INFO running `"docker" "start" "-a" "382c5b0d10138a9e3081c1deb4015879860b98a14d328bf441bd6ed88805b2f0"`
Dec 15 03:20:02.455 INFO [stderr] usermod: no changes
Dec 15 03:20:02.515 INFO [stderr]    Compiling pretty_assertions v0.3.4
Dec 15 03:20:03.346 INFO [stderr]    Compiling nqueens v0.1.2 (/source)
Dec 15 03:20:04.019 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 03:20:04.019 INFO [stderr]  --> src/lib.rs:2:1
Dec 15 03:20:04.019 INFO [stderr]   |
Dec 15 03:20:04.019 INFO [stderr] 2 | #[macro_use]
Dec 15 03:20:04.019 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 03:20:04.019 INFO [stderr]   |
Dec 15 03:20:04.019 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 03:20:04.019 INFO [stderr] 
Dec 15 03:20:05.006 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.53s
Dec 15 03:20:05.011 INFO [stderr] su: No module specific data is present
Dec 15 03:20:05.327 INFO running `"docker" "inspect" "382c5b0d10138a9e3081c1deb4015879860b98a14d328bf441bd6ed88805b2f0"`
Dec 15 03:20:05.432 INFO running `"docker" "rm" "-f" "382c5b0d10138a9e3081c1deb4015879860b98a14d328bf441bd6ed88805b2f0"`
Dec 15 03:20:05.501 INFO [stdout] 382c5b0d10138a9e3081c1deb4015879860b98a14d328bf441bd6ed88805b2f0
Dec 15 03:20:05.508 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 03:20:05.739 INFO [stdout] 7b6384724a0c390a7708343116afc42ccc9089d5dde7497673881216f6874b45
Dec 15 03:20:05.743 INFO running `"docker" "start" "-a" "7b6384724a0c390a7708343116afc42ccc9089d5dde7497673881216f6874b45"`
Dec 15 03:20:06.271 INFO [stderr] usermod: no changes
Dec 15 03:20:06.334 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 15 03:20:06.346 INFO [stderr]      Running /target/debug/deps/nqueens-ffe94988c152acc5
Dec 15 03:20:06.348 INFO [stdout] 
Dec 15 03:20:06.348 INFO [stdout] running 1 test
Dec 15 03:20:06.363 INFO [stdout] test board::tests::test_nqueens ... ok
Dec 15 03:20:06.363 INFO [stdout] 
Dec 15 03:20:06.363 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 03:20:06.363 INFO [stdout] 
Dec 15 03:20:06.364 INFO [stderr]    Doc-tests nqueens
Dec 15 03:20:07.207 INFO [stdout] 
Dec 15 03:20:07.208 INFO [stdout] running 0 tests
Dec 15 03:20:07.210 INFO [stdout] 
Dec 15 03:20:07.210 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 03:20:07.210 INFO [stdout] 
Dec 15 03:20:07.221 INFO [stderr] su: No module specific data is present
Dec 15 03:20:07.721 INFO running `"docker" "inspect" "7b6384724a0c390a7708343116afc42ccc9089d5dde7497673881216f6874b45"`
Dec 15 03:20:07.808 INFO running `"docker" "rm" "-f" "7b6384724a0c390a7708343116afc42ccc9089d5dde7497673881216f6874b45"`
Dec 15 03:20:07.915 INFO [stdout] 7b6384724a0c390a7708343116afc42ccc9089d5dde7497673881216f6874b45