Dec 13 22:39:59.574 INFO testing czipperz/rubick against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 22:39:59.578 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 22:39:59.805 INFO [stdout] 938b8911cef3ce7c306d7b175f02e4e181b01499734a084c5698030ea9933715
Dec 13 22:39:59.807 INFO running `"docker" "start" "-a" "938b8911cef3ce7c306d7b175f02e4e181b01499734a084c5698030ea9933715"`
Dec 13 22:40:00.250 INFO [stderr] usermod: no changes
Dec 13 22:40:00.292 INFO [stderr]    Compiling rubick v0.1.0 (/source)
Dec 13 22:40:00.758 INFO [stderr] warning: method is never used: `rotate_random`
Dec 13 22:40:00.758 INFO [stderr]    --> src/cube.rs:143:5
Dec 13 22:40:00.758 INFO [stderr]     |
Dec 13 22:40:00.758 INFO [stderr] 143 |     pub fn rotate_random(&mut self) {
Dec 13 22:40:00.758 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 22:40:00.758 INFO [stderr]     |
Dec 13 22:40:00.758 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 13 22:40:00.758 INFO [stderr] 
Dec 13 22:40:00.758 INFO [stderr] warning: function is never used: `num_bottom_solved`
Dec 13 22:40:00.758 INFO [stderr]  --> src/predicates.rs:6:1
Dec 13 22:40:00.758 INFO [stderr]   |
Dec 13 22:40:00.758 INFO [stderr] 6 | pub fn num_bottom_solved(cube: &Cube) -> usize {
Dec 13 22:40:00.758 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 22:40:00.758 INFO [stderr] 
Dec 13 22:40:00.970 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Dec 13 22:40:00.973 INFO [stderr] su: No module specific data is present
Dec 13 22:40:01.370 INFO running `"docker" "inspect" "938b8911cef3ce7c306d7b175f02e4e181b01499734a084c5698030ea9933715"`
Dec 13 22:40:01.495 INFO running `"docker" "rm" "-f" "938b8911cef3ce7c306d7b175f02e4e181b01499734a084c5698030ea9933715"`
Dec 13 22:40:01.594 INFO [stdout] 938b8911cef3ce7c306d7b175f02e4e181b01499734a084c5698030ea9933715
Dec 13 22:40:01.596 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 22:40:01.865 INFO [stdout] 3178eee3c42e353ad6d94e2be5939abdb53799c6f119bb6d19bbdcae7e4d6eb8
Dec 13 22:40:01.867 INFO running `"docker" "start" "-a" "3178eee3c42e353ad6d94e2be5939abdb53799c6f119bb6d19bbdcae7e4d6eb8"`
Dec 13 22:40:02.278 INFO [stderr] usermod: no changes
Dec 13 22:40:02.327 INFO [stderr]    Compiling rubick v0.1.0 (/source)
Dec 13 22:40:03.167 INFO [stderr] warning: method is never used: `rotate_random`
Dec 13 22:40:03.167 INFO [stderr]    --> src/cube.rs:143:5
Dec 13 22:40:03.167 INFO [stderr]     |
Dec 13 22:40:03.167 INFO [stderr] 143 |     pub fn rotate_random(&mut self) {
Dec 13 22:40:03.167 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 22:40:03.167 INFO [stderr]     |
Dec 13 22:40:03.175 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 13 22:40:03.175 INFO [stderr] 
Dec 13 22:40:03.706 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Dec 13 22:40:03.709 INFO [stderr] su: No module specific data is present
Dec 13 22:40:03.983 INFO running `"docker" "inspect" "3178eee3c42e353ad6d94e2be5939abdb53799c6f119bb6d19bbdcae7e4d6eb8"`
Dec 13 22:40:04.097 INFO running `"docker" "rm" "-f" "3178eee3c42e353ad6d94e2be5939abdb53799c6f119bb6d19bbdcae7e4d6eb8"`
Dec 13 22:40:04.236 INFO [stdout] 3178eee3c42e353ad6d94e2be5939abdb53799c6f119bb6d19bbdcae7e4d6eb8
Dec 13 22:40:04.239 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 22:40:04.484 INFO [stdout] f020606265a2ec18c5891c871e2bb3d8c5c81b5c6a7ff39f76db283f424a648c
Dec 13 22:40:04.490 INFO running `"docker" "start" "-a" "f020606265a2ec18c5891c871e2bb3d8c5c81b5c6a7ff39f76db283f424a648c"`
Dec 13 22:40:05.045 INFO [stderr] usermod: no changes
Dec 13 22:40:05.080 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 22:40:05.081 INFO [stderr]      Running /target/debug/deps/rubick-4f69bfac74d653c6
Dec 13 22:40:05.085 INFO [stdout] 
Dec 13 22:40:05.085 INFO [stdout] running 15 tests
Dec 13 22:40:05.086 INFO [stdout] test cube::test::test_rotate_back_clockwise ... ok
Dec 13 22:40:05.086 INFO [stdout] test cube::test::test_new ... ok
Dec 13 22:40:05.086 INFO [stdout] test cube::test::test_rotate_bottom_clockwise ... ok
Dec 13 22:40:05.086 INFO [stdout] test cube::test::rotate_back_counter_clockwise ... ok
Dec 13 22:40:05.086 INFO [stdout] test cube::test::test_rotate_front_clockwise ... ok
Dec 13 22:40:05.086 INFO [stdout] test cube::test::test_rotate_right_clockwise ... ok
Dec 13 22:40:05.086 INFO [stdout] test cube::test::test_rotate_right_counter_clockwise ... ok
Dec 13 22:40:05.086 INFO [stdout] test cube::test::test_rotate_top_clockwise ... ok
Dec 13 22:40:05.086 INFO [stdout] test cube::test::test_rotate_top_counter_clockwise ... ok
Dec 13 22:40:05.086 INFO [stdout] test cube::test::test_rotate_left_counter_clockwise ... ok
Dec 13 22:40:05.086 INFO [stdout] test cube::test::test_rotate_left_clockwise ... ok
Dec 13 22:40:05.086 INFO [stdout] test predicates::test::test_num_bottom_solved ... ok
Dec 13 22:40:05.086 INFO [stdout] test cube::test::test_rotate_front_counter_clockwise ... ok
Dec 13 22:40:05.089 INFO [stdout] test cube::test::test_display ... ok
Dec 13 22:40:05.089 INFO [stdout] test cube::test::test_rotate_bottom_counter_clockwise ... ok
Dec 13 22:40:05.089 INFO [stdout] 
Dec 13 22:40:05.089 INFO [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 22:40:05.089 INFO [stdout] 
Dec 13 22:40:05.089 INFO [stderr] su: No module specific data is present
Dec 13 22:40:05.352 INFO running `"docker" "inspect" "f020606265a2ec18c5891c871e2bb3d8c5c81b5c6a7ff39f76db283f424a648c"`
Dec 13 22:40:05.454 INFO running `"docker" "rm" "-f" "f020606265a2ec18c5891c871e2bb3d8c5c81b5c6a7ff39f76db283f424a648c"`
Dec 13 22:40:05.529 INFO [stdout] f020606265a2ec18c5891c871e2bb3d8c5c81b5c6a7ff39f76db283f424a648c