Dec 15 06:42:22.708 INFO testing ku-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 06:42:22.708 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 06:42:23.131 INFO [stdout] 6092662d6215abe500529bea9bd78e506ae73d654d6029b2adeea89cd8c03806
Dec 15 06:42:23.137 INFO running `"docker" "start" "-a" "6092662d6215abe500529bea9bd78e506ae73d654d6029b2adeea89cd8c03806"`
Dec 15 06:42:24.166 INFO [stderr] usermod: no changes
Dec 15 06:42:24.287 INFO [stderr]    Compiling ku v0.1.0 (/source)
Dec 15 06:42:29.898 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.70s
Dec 15 06:42:29.919 INFO [stderr] su: No module specific data is present
Dec 15 06:42:31.042 INFO running `"docker" "inspect" "6092662d6215abe500529bea9bd78e506ae73d654d6029b2adeea89cd8c03806"`
Dec 15 06:42:31.461 INFO running `"docker" "rm" "-f" "6092662d6215abe500529bea9bd78e506ae73d654d6029b2adeea89cd8c03806"`
Dec 15 06:42:31.727 INFO [stdout] 6092662d6215abe500529bea9bd78e506ae73d654d6029b2adeea89cd8c03806
Dec 15 06:42:31.733 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 06:42:32.161 INFO [stdout] d8e679e8c3ef5b429cc22477456b47e34457dacacbc0362077dd2e5e14c09e64
Dec 15 06:42:32.169 INFO running `"docker" "start" "-a" "d8e679e8c3ef5b429cc22477456b47e34457dacacbc0362077dd2e5e14c09e64"`
Dec 15 06:42:33.212 INFO [stderr] usermod: no changes
Dec 15 06:42:33.300 INFO [stderr]    Compiling ku v0.1.0 (/source)
Dec 15 06:42:38.040 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.81s
Dec 15 06:42:38.051 INFO [stderr] su: No module specific data is present
Dec 15 06:42:39.455 INFO running `"docker" "inspect" "d8e679e8c3ef5b429cc22477456b47e34457dacacbc0362077dd2e5e14c09e64"`
Dec 15 06:42:39.816 INFO running `"docker" "rm" "-f" "d8e679e8c3ef5b429cc22477456b47e34457dacacbc0362077dd2e5e14c09e64"`
Dec 15 06:42:40.099 INFO [stdout] d8e679e8c3ef5b429cc22477456b47e34457dacacbc0362077dd2e5e14c09e64
Dec 15 06:42:40.105 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 06:42:40.586 INFO [stdout] 7d0bd0006e0270213ae36ad38726ac20a89cb40d1cf0e4a19865e17c3d8b067e
Dec 15 06:42:40.589 INFO running `"docker" "start" "-a" "7d0bd0006e0270213ae36ad38726ac20a89cb40d1cf0e4a19865e17c3d8b067e"`
Dec 15 06:42:41.835 INFO [stderr] usermod: no changes
Dec 15 06:42:41.931 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 15 06:42:41.945 INFO [stderr]      Running /target/debug/deps/sudoku-6ba142045f4b81f8
Dec 15 06:42:41.963 INFO [stdout] 
Dec 15 06:42:41.963 INFO [stdout] running 25 tests
Dec 15 06:42:41.967 INFO [stdout] test sol::tests::test_is_uniquely_solvable ... ok
Dec 15 06:42:41.972 INFO [stdout] test sol::tests::test_map_from_sudoku ... ok
Dec 15 06:42:41.980 INFO [stdout] test sudoku::tests::test_group_elements ... ok
Dec 15 06:42:41.980 INFO [stdout] test sol::tests::test_set_eliminate ... ok
Dec 15 06:42:41.980 INFO [stdout] test sol::tests::test_set_freedom ... ok
Dec 15 06:42:41.980 INFO [stdout] test sol::tests::test_set_new ... ok
Dec 15 06:42:41.983 INFO [stdout] test sol::tests::test_map_new ... ok
Dec 15 06:42:41.983 INFO [stdout] test sol::tests::test_calculate_c ... ok
Dec 15 06:42:41.999 INFO [stdout] test sudoku::tests::test_group_is_valid ... ok
Dec 15 06:42:41.999 INFO [stdout] test sudoku::tests::test_point_compose ... ok
Dec 15 06:42:41.999 INFO [stdout] test sudoku::tests::test_point_index ... ok
Dec 15 06:42:41.999 INFO [stdout] test sudoku::tests::test_group_is_complete ... ok
Dec 15 06:42:42.005 INFO [stdout] test sudoku::tests::test_point_snap ... ok
Dec 15 06:42:42.019 INFO [stdout] test sudoku::tests::test_point_index_mut ... ok
Dec 15 06:42:42.019 INFO [stdout] test sudoku::tests::test_sudoku_from_str ... ok
Dec 15 06:42:42.023 INFO [stdout] test sudoku::tests::test_sudoku_from_str_parse_compose ... ok
Dec 15 06:42:42.023 INFO [stdout] test sudoku::tests::test_sudoku_groups_length_4_2d ... ok
Dec 15 06:42:42.023 INFO [stdout] test sudoku::tests::test_sudoku_new ... ok
Dec 15 06:42:42.023 INFO [stdout] test sudoku::tests::test_sudoku_groups_length_3_2d ... ok
Dec 15 06:42:42.040 INFO [stdout] test sudoku::tests::test_sudoku_order ... ok
Dec 15 06:42:42.107 INFO [stdout] test sudoku::tests::test_sudoku_groups_index_x_4 ... ok
Dec 15 06:42:42.107 INFO [stdout] test sudoku::tests::test_sudoku_groups_index_x_3 ... ok
Dec 15 06:42:42.107 INFO [stdout] test sudoku::tests::test_sudoku_groups_index_y_3 ... ok
Dec 15 06:42:42.107 INFO [stdout] test sudoku::tests::test_sudoku_groups_index_y_4 ... ok
Dec 15 06:42:42.299 INFO [stdout] test gen::tests::test_grid ... ok
Dec 15 06:42:42.299 INFO [stdout] 
Dec 15 06:42:42.299 INFO [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 06:42:42.299 INFO [stdout] 
Dec 15 06:42:42.299 INFO [stdout] 
Dec 15 06:42:42.299 INFO [stdout] running 0 tests
Dec 15 06:42:42.299 INFO [stderr]      Running /target/debug/deps/ku-77b6d765fe20916d
Dec 15 06:42:42.300 INFO [stdout] 
Dec 15 06:42:42.300 INFO [stderr]      Running /target/debug/deps/sol-f083bb3b852c9ce1
Dec 15 06:42:42.300 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 06:42:42.300 INFO [stdout] 
Dec 15 06:42:42.303 INFO [stdout] 
Dec 15 06:42:42.303 INFO [stdout] running 4 tests
Dec 15 06:42:42.303 INFO [stdout] test test_solve_o4_2d ... ignored
Dec 15 06:42:42.303 INFO [stdout] test test_uniquely_solveable ... ignored
Dec 15 06:42:45.203 INFO [stdout] test test_solve_o3_2d ... ok
Dec 15 06:42:45.367 INFO [stdout] test test_group_is_complete_and_is_valid ... ok
Dec 15 06:42:45.367 INFO [stderr]    Doc-tests sudoku
Dec 15 06:42:45.367 INFO [stdout] 
Dec 15 06:42:45.367 INFO [stdout] test result: ok. 2 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
Dec 15 06:42:45.367 INFO [stdout] 
Dec 15 06:42:46.490 INFO [stdout] 
Dec 15 06:42:46.491 INFO [stdout] running 0 tests
Dec 15 06:42:46.491 INFO [stdout] 
Dec 15 06:42:46.491 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 06:42:46.491 INFO [stdout] 
Dec 15 06:42:46.492 INFO [stderr] su: No module specific data is present
Dec 15 06:42:47.248 INFO running `"docker" "inspect" "7d0bd0006e0270213ae36ad38726ac20a89cb40d1cf0e4a19865e17c3d8b067e"`
Dec 15 06:42:47.577 INFO running `"docker" "rm" "-f" "7d0bd0006e0270213ae36ad38726ac20a89cb40d1cf0e4a19865e17c3d8b067e"`
Dec 15 06:42:47.869 INFO [stdout] 7d0bd0006e0270213ae36ad38726ac20a89cb40d1cf0e4a19865e17c3d8b067e