Dec 13 07:44:55.380 INFO testing pcpthm/sudoku against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 07:44:55.380 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 13 07:44:55.863 INFO [stdout] ab09f691e6dddcb7510c42807de8453068a9ba9ae0965f4e3c96faeb7c4dc801
Dec 13 07:44:55.865 INFO running `"docker" "start" "-a" "ab09f691e6dddcb7510c42807de8453068a9ba9ae0965f4e3c96faeb7c4dc801"`
Dec 13 07:44:56.657 INFO [stderr] usermod: no changes
Dec 13 07:44:56.920 INFO [stderr]    Compiling packed_simd v0.3.1
Dec 13 07:45:51.102 INFO [stderr]    Compiling sudoku v0.1.0 (/source)
Dec 13 07:45:55.791 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.10s
Dec 13 07:45:55.803 INFO [stderr] su: No module specific data is present
Dec 13 07:45:56.459 INFO running `"docker" "inspect" "ab09f691e6dddcb7510c42807de8453068a9ba9ae0965f4e3c96faeb7c4dc801"`
Dec 13 07:45:56.729 INFO running `"docker" "rm" "-f" "ab09f691e6dddcb7510c42807de8453068a9ba9ae0965f4e3c96faeb7c4dc801"`
Dec 13 07:45:57.113 INFO [stdout] ab09f691e6dddcb7510c42807de8453068a9ba9ae0965f4e3c96faeb7c4dc801
Dec 13 07:45:57.115 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 13 07:45:57.523 INFO [stdout] a3751518798ae7df3896702a8920b0a34ff21047d16f2db5c197bdffa6b6862a
Dec 13 07:45:57.528 INFO running `"docker" "start" "-a" "a3751518798ae7df3896702a8920b0a34ff21047d16f2db5c197bdffa6b6862a"`
Dec 13 07:45:59.067 INFO [stderr] usermod: no changes
Dec 13 07:45:59.331 INFO [stderr]    Compiling sudoku v0.1.0 (/source)
Dec 13 07:46:01.915 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.83s
Dec 13 07:46:01.935 INFO [stderr] su: No module specific data is present
Dec 13 07:46:02.695 INFO running `"docker" "inspect" "a3751518798ae7df3896702a8920b0a34ff21047d16f2db5c197bdffa6b6862a"`
Dec 13 07:46:03.069 INFO running `"docker" "rm" "-f" "a3751518798ae7df3896702a8920b0a34ff21047d16f2db5c197bdffa6b6862a"`
Dec 13 07:46:03.354 INFO [stdout] a3751518798ae7df3896702a8920b0a34ff21047d16f2db5c197bdffa6b6862a
Dec 13 07:46:03.356 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 13 07:46:03.883 INFO [stdout] 483a7fdf9774aa5ef00abd22f03a119c0e3617e6b5cb58c1866f549a831b7092
Dec 13 07:46:03.885 INFO running `"docker" "start" "-a" "483a7fdf9774aa5ef00abd22f03a119c0e3617e6b5cb58c1866f549a831b7092"`
Dec 13 07:46:04.937 INFO [stderr] usermod: no changes
Dec 13 07:46:05.176 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
Dec 13 07:46:05.199 INFO [stderr]      Running /target/debug/deps/sudoku-2af44d26bbdf297c
Dec 13 07:46:05.207 INFO [stdout] 
Dec 13 07:46:05.207 INFO [stdout] running 1 test
Dec 13 07:46:05.279 INFO [stdout] test solve::test::solve_problems ... ok
Dec 13 07:46:05.279 INFO [stderr]      Running /target/debug/deps/sudoku-a29316e067d200fb
Dec 13 07:46:05.279 INFO [stdout] 
Dec 13 07:46:05.279 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:46:05.279 INFO [stdout] 
Dec 13 07:46:05.293 INFO [stdout] 
Dec 13 07:46:05.293 INFO [stdout] running 0 tests
Dec 13 07:46:05.293 INFO [stdout] 
Dec 13 07:46:05.293 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:46:05.293 INFO [stdout] 
Dec 13 07:46:05.303 INFO [stderr]    Doc-tests sudoku
Dec 13 07:46:05.865 INFO [stdout] 
Dec 13 07:46:05.865 INFO [stdout] running 0 tests
Dec 13 07:46:05.865 INFO [stdout] 
Dec 13 07:46:05.865 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:46:05.865 INFO [stdout] 
Dec 13 07:46:05.886 INFO [stderr] su: No module specific data is present
Dec 13 07:46:06.726 INFO running `"docker" "inspect" "483a7fdf9774aa5ef00abd22f03a119c0e3617e6b5cb58c1866f549a831b7092"`
Dec 13 07:46:07.055 INFO running `"docker" "rm" "-f" "483a7fdf9774aa5ef00abd22f03a119c0e3617e6b5cb58c1866f549a831b7092"`
Dec 13 07:46:07.239 INFO [stdout] 483a7fdf9774aa5ef00abd22f03a119c0e3617e6b5cb58c1866f549a831b7092