Dec 06 03:22:48.446 INFO testing coopersimon/RustSudokuSolver against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 03:22:48.446 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 03:22:48.645 INFO [stdout] ba57d6fdd01d00cc2fdeaec0f27437a5b6b1eab5fc7ae1efc72c3c7772d1dbd4
Dec 06 03:22:48.650 INFO running `"docker" "start" "-a" "ba57d6fdd01d00cc2fdeaec0f27437a5b6b1eab5fc7ae1efc72c3c7772d1dbd4"`
Dec 06 03:22:49.259 INFO [stderr] usermod: no changes
Dec 06 03:22:49.320 INFO [stderr]    Compiling sudoku_solver v0.1.0 (/source)
Dec 06 03:22:50.427 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Dec 06 03:22:50.439 INFO [stderr] su: No module specific data is present
Dec 06 03:22:50.954 INFO running `"docker" "inspect" "ba57d6fdd01d00cc2fdeaec0f27437a5b6b1eab5fc7ae1efc72c3c7772d1dbd4"`
Dec 06 03:22:51.096 INFO running `"docker" "rm" "-f" "ba57d6fdd01d00cc2fdeaec0f27437a5b6b1eab5fc7ae1efc72c3c7772d1dbd4"`
Dec 06 03:22:51.336 INFO [stdout] ba57d6fdd01d00cc2fdeaec0f27437a5b6b1eab5fc7ae1efc72c3c7772d1dbd4
Dec 06 03:22:51.338 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 03:22:51.781 INFO [stdout] 136f7ad91d388c4630acdc92e78998e4391c8b1e8db7c326e893f47cd431fcf7
Dec 06 03:22:51.790 INFO running `"docker" "start" "-a" "136f7ad91d388c4630acdc92e78998e4391c8b1e8db7c326e893f47cd431fcf7"`
Dec 06 03:22:52.952 INFO [stderr] usermod: no changes
Dec 06 03:22:53.010 INFO [stderr]    Compiling sudoku_solver v0.1.0 (/source)
Dec 06 03:22:53.922 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Dec 06 03:22:53.924 INFO [stderr] su: No module specific data is present
Dec 06 03:22:54.502 INFO running `"docker" "inspect" "136f7ad91d388c4630acdc92e78998e4391c8b1e8db7c326e893f47cd431fcf7"`
Dec 06 03:22:54.634 INFO running `"docker" "rm" "-f" "136f7ad91d388c4630acdc92e78998e4391c8b1e8db7c326e893f47cd431fcf7"`
Dec 06 03:22:54.820 INFO [stdout] 136f7ad91d388c4630acdc92e78998e4391c8b1e8db7c326e893f47cd431fcf7
Dec 06 03:22:54.832 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 03:22:55.236 INFO [stdout] f382efce065aa29530d8e45ea224a6b1ff327e05d9c7555c3ee7514b0cd582c0
Dec 06 03:22:55.238 INFO running `"docker" "start" "-a" "f382efce065aa29530d8e45ea224a6b1ff327e05d9c7555c3ee7514b0cd582c0"`
Dec 06 03:22:55.924 INFO [stderr] usermod: no changes
Dec 06 03:22:55.960 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 03:22:55.960 INFO [stderr]      Running /target/debug/deps/sudoku_solver-ed51d028620c6443
Dec 06 03:22:55.962 INFO [stdout] 
Dec 06 03:22:55.962 INFO [stdout] running 0 tests
Dec 06 03:22:55.962 INFO [stdout] 
Dec 06 03:22:55.962 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 03:22:55.962 INFO [stdout] 
Dec 06 03:22:55.970 INFO [stderr] su: No module specific data is present
Dec 06 03:22:56.620 INFO running `"docker" "inspect" "f382efce065aa29530d8e45ea224a6b1ff327e05d9c7555c3ee7514b0cd582c0"`
Dec 06 03:22:56.884 INFO running `"docker" "rm" "-f" "f382efce065aa29530d8e45ea224a6b1ff327e05d9c7555c3ee7514b0cd582c0"`
Dec 06 03:22:57.228 INFO [stdout] f382efce065aa29530d8e45ea224a6b1ff327e05d9c7555c3ee7514b0cd582c0