Dec 07 03:33:37.273 INFO testing puzzle-solver-0.4.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 03:33:37.273 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 03:33:37.630 INFO [stdout] b8c1485b3487f09359bbb05b2bbd2c0eac13f2e503205c185914ce4acd70b68a
Dec 07 03:33:37.640 INFO running `"docker" "start" "-a" "b8c1485b3487f09359bbb05b2bbd2c0eac13f2e503205c185914ce4acd70b68a"`
Dec 07 03:33:38.554 INFO [stderr] usermod: no changes
Dec 07 03:33:38.669 INFO [stderr]    Compiling num-rational v0.1.42
Dec 07 03:33:40.543 INFO [stderr]    Compiling puzzle-solver v0.4.1 (/source)
Dec 07 03:33:41.604 INFO [stderr] warning: variable does not need to be mutable
Dec 07 03:33:41.604 INFO [stderr]    --> src/puzzle.rs:898:21
Dec 07 03:33:41.604 INFO [stderr]     |
Dec 07 03:33:41.604 INFO [stderr] 898 |         let (mut l, mut r) = slice.split_at_mut(b);
Dec 07 03:33:41.604 INFO [stderr]     |                     ----^
Dec 07 03:33:41.604 INFO [stderr]     |                     |
Dec 07 03:33:41.604 INFO [stderr]     |                     help: remove this `mut`
Dec 07 03:33:41.604 INFO [stderr]     |
Dec 07 03:33:41.604 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 07 03:33:41.604 INFO [stderr] 
Dec 07 03:33:41.604 INFO [stderr] warning: variable does not need to be mutable
Dec 07 03:33:41.604 INFO [stderr]    --> src/puzzle.rs:898:14
Dec 07 03:33:41.604 INFO [stderr]     |
Dec 07 03:33:41.604 INFO [stderr] 898 |         let (mut l, mut r) = slice.split_at_mut(b);
Dec 07 03:33:41.604 INFO [stderr]     |              ----^
Dec 07 03:33:41.604 INFO [stderr]     |              |
Dec 07 03:33:41.604 INFO [stderr]     |              help: remove this `mut`
Dec 07 03:33:41.604 INFO [stderr] 
Dec 07 03:33:43.652 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.05s
Dec 07 03:33:43.656 INFO [stderr] su: No module specific data is present
Dec 07 03:33:44.246 INFO running `"docker" "inspect" "b8c1485b3487f09359bbb05b2bbd2c0eac13f2e503205c185914ce4acd70b68a"`
Dec 07 03:33:44.410 INFO running `"docker" "rm" "-f" "b8c1485b3487f09359bbb05b2bbd2c0eac13f2e503205c185914ce4acd70b68a"`
Dec 07 03:33:44.740 INFO [stdout] b8c1485b3487f09359bbb05b2bbd2c0eac13f2e503205c185914ce4acd70b68a
Dec 07 03:33:44.773 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 03:33:45.256 INFO [stdout] e2033a78f70e33b64d3e7237cd0fb2c41b3a7cf46932482853571f4f95bd2808
Dec 07 03:33:45.264 INFO running `"docker" "start" "-a" "e2033a78f70e33b64d3e7237cd0fb2c41b3a7cf46932482853571f4f95bd2808"`
Dec 07 03:33:45.958 INFO [stderr] usermod: no changes
Dec 07 03:33:45.999 INFO [stderr]    Compiling puzzle-solver v0.4.1 (/source)
Dec 07 03:33:47.693 INFO [stderr] warning: variable does not need to be mutable
Dec 07 03:33:47.693 INFO [stderr]    --> src/puzzle.rs:898:21
Dec 07 03:33:47.693 INFO [stderr]     |
Dec 07 03:33:47.693 INFO [stderr] 898 |         let (mut l, mut r) = slice.split_at_mut(b);
Dec 07 03:33:47.693 INFO [stderr]     |                     ----^
Dec 07 03:33:47.693 INFO [stderr]     |                     |
Dec 07 03:33:47.693 INFO [stderr]     |                     help: remove this `mut`
Dec 07 03:33:47.693 INFO [stderr]     |
Dec 07 03:33:47.693 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 07 03:33:47.693 INFO [stderr] 
Dec 07 03:33:47.694 INFO [stderr] warning: variable does not need to be mutable
Dec 07 03:33:47.694 INFO [stderr]    --> src/puzzle.rs:898:14
Dec 07 03:33:47.694 INFO [stderr]     |
Dec 07 03:33:47.694 INFO [stderr] 898 |         let (mut l, mut r) = slice.split_at_mut(b);
Dec 07 03:33:47.694 INFO [stderr]     |              ----^
Dec 07 03:33:47.694 INFO [stderr]     |              |
Dec 07 03:33:47.694 INFO [stderr]     |              help: remove this `mut`
Dec 07 03:33:47.694 INFO [stderr] 
Dec 07 03:33:54.240 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.27s
Dec 07 03:33:54.247 INFO [stderr] su: No module specific data is present
Dec 07 03:33:54.656 INFO running `"docker" "inspect" "e2033a78f70e33b64d3e7237cd0fb2c41b3a7cf46932482853571f4f95bd2808"`
Dec 07 03:33:54.978 INFO running `"docker" "rm" "-f" "e2033a78f70e33b64d3e7237cd0fb2c41b3a7cf46932482853571f4f95bd2808"`
Dec 07 03:33:55.159 INFO [stdout] e2033a78f70e33b64d3e7237cd0fb2c41b3a7cf46932482853571f4f95bd2808
Dec 07 03:33:55.164 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 03:33:55.447 INFO [stdout] 00230ade8b866297eaf38fbaa68d246e24c06a7e436f4fefcd68248799dfb0af
Dec 07 03:33:55.449 INFO running `"docker" "start" "-a" "00230ade8b866297eaf38fbaa68d246e24c06a7e436f4fefcd68248799dfb0af"`
Dec 07 03:33:56.298 INFO [stderr] usermod: no changes
Dec 07 03:33:56.351 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 07 03:33:56.384 INFO [stderr]      Running /target/debug/deps/puzzle_solver-b8ad246ef872bb96
Dec 07 03:33:56.384 INFO [stdout] 
Dec 07 03:33:56.384 INFO [stderr]      Running /target/debug/deps/hidato-194df4bda51525c3
Dec 07 03:33:56.384 INFO [stdout] running 13 tests
Dec 07 03:33:56.384 INFO [stdout] test constraint::alldifferent::tests::test_contradiction ... ok
Dec 07 03:33:56.384 INFO [stdout] test constraint::alldifferent::tests::test_constrain_by_value ... ok
Dec 07 03:33:56.384 INFO [stdout] test constraint::unify::tests::test_unify_alldifferent ... ok
Dec 07 03:33:56.384 INFO [stdout] test constraint::unify::tests::test_unify_equality ... ok
Dec 07 03:33:56.384 INFO [stdout] test constraint::unify::tests::test_unify_unify ... ok
Dec 07 03:33:56.384 INFO [stdout] test constraint::equality::tests::test_contradiction ... ok
Dec 07 03:33:56.384 INFO [stdout] test constraint::alldifferent::tests::test_contradiction_by_length ... ok
Dec 07 03:33:56.384 INFO [stdout] test constraint::equality::tests::test_reduce_range ... ok
Dec 07 03:33:56.384 INFO [stdout] test constraint::equality::tests::test_assign ... ok
Dec 07 03:33:56.384 INFO [stdout] test constraint::alldifferent::tests::test_elimination ... ok
Dec 07 03:33:56.384 INFO [stdout] test linexpr::tests::test_coef_zero ... ok
Dec 07 03:33:56.384 INFO [stdout] test linexpr::tests::test_ops ... ok
Dec 07 03:33:56.384 INFO [stdout] test puzzle::tests::test_no_vars ... ok
Dec 07 03:33:56.384 INFO [stdout] 
Dec 07 03:33:56.384 INFO [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:33:56.384 INFO [stdout] 
Dec 07 03:33:56.392 INFO [stdout] 
Dec 07 03:33:56.392 INFO [stdout] running 1 test
Dec 07 03:33:56.456 INFO [stdout] test hidato_wikipedia ... ok
Dec 07 03:33:56.456 INFO [stderr]      Running /target/debug/deps/kakuro-430bb158d21f3926
Dec 07 03:33:56.456 INFO [stdout] 
Dec 07 03:33:56.456 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:33:56.456 INFO [stdout] 
Dec 07 03:33:56.458 INFO [stdout] 
Dec 07 03:33:56.458 INFO [stdout] running 1 test
Dec 07 03:33:56.478 INFO [stdout] test kakuro_wikipedia ... ok
Dec 07 03:33:56.478 INFO [stdout] 
Dec 07 03:33:56.478 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:33:56.478 INFO [stdout] 
Dec 07 03:33:56.478 INFO [stderr]      Running /target/debug/deps/killersudoku-bc9c3841cbe1910a
Dec 07 03:33:56.480 INFO [stdout] 
Dec 07 03:33:56.480 INFO [stdout] running 1 test
Dec 07 03:33:56.604 INFO [stdout] test killersudoku_wikipedia ... ok
Dec 07 03:33:56.604 INFO [stderr]      Running /target/debug/deps/magicsquare-2636045df3996075
Dec 07 03:33:56.604 INFO [stdout] 
Dec 07 03:33:56.604 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:33:56.604 INFO [stdout] 
Dec 07 03:33:56.604 INFO [stdout] 
Dec 07 03:33:56.604 INFO [stdout] running 2 tests
Dec 07 03:33:56.720 INFO [stdout] test magicsquare_3x3 ... ok
Dec 07 03:33:56.728 INFO [stdout] test magicsquare_4x4 ... ok
Dec 07 03:33:56.728 INFO [stdout] 
Dec 07 03:33:56.728 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:33:56.728 INFO [stdout] 
Dec 07 03:33:56.728 INFO [stdout] 
Dec 07 03:33:56.728 INFO [stdout] running 1 test
Dec 07 03:33:56.728 INFO [stderr]      Running /target/debug/deps/nonogram-991e18fafb4f057a
Dec 07 03:33:56.847 INFO [stderr]      Running /target/debug/deps/queens-d1a0c4453efea8f1
Dec 07 03:33:56.847 INFO [stdout] test nonogram_wikipedia ... ok
Dec 07 03:33:56.847 INFO [stdout] 
Dec 07 03:33:56.847 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:33:56.847 INFO [stdout] 
Dec 07 03:33:56.849 INFO [stdout] 
Dec 07 03:33:56.849 INFO [stdout] running 5 tests
Dec 07 03:33:56.852 INFO [stdout] test queens_4x4 ... ok
Dec 07 03:33:56.859 INFO [stdout] test queens_5x5 ... ok
Dec 07 03:33:56.859 INFO [stdout] test queens_6x6 ... ok
Dec 07 03:33:56.885 INFO [stdout] test queens_7x7 ... ok
Dec 07 03:33:56.938 INFO [stdout] test queens_8x8 ... ok
Dec 07 03:33:56.938 INFO [stdout] 
Dec 07 03:33:56.938 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:33:56.938 INFO [stdout] 
Dec 07 03:33:56.939 INFO [stderr]      Running /target/debug/deps/samuraisudoku-471fc00ba6f9a9b2
Dec 07 03:33:56.944 INFO [stdout] 
Dec 07 03:33:56.944 INFO [stdout] running 1 test
Dec 07 03:33:57.059 INFO [stdout] test samuraisudoku_easy ... ok
Dec 07 03:33:57.059 INFO [stdout] 
Dec 07 03:33:57.059 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:33:57.059 INFO [stdout] 
Dec 07 03:33:57.064 INFO [stderr]      Running /target/debug/deps/sendmoremoney-5be779dab6988ed6
Dec 07 03:33:57.064 INFO [stdout] 
Dec 07 03:33:57.064 INFO [stdout] running 2 tests
Dec 07 03:33:57.068 INFO [stdout] test sendmoremoney_carry ... ok
Dec 07 03:33:57.068 INFO [stdout] test sendmoremoney_naive ... ok
Dec 07 03:33:57.068 INFO [stdout] 
Dec 07 03:33:57.068 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:33:57.068 INFO [stdout] 
Dec 07 03:33:57.070 INFO [stderr]      Running /target/debug/deps/sudoku-30bd2e2800c6844c
Dec 07 03:33:57.070 INFO [stdout] 
Dec 07 03:33:57.070 INFO [stdout] running 2 tests
Dec 07 03:33:57.075 INFO [stdout] test sudoku_wikipedia ... ok
Dec 07 03:33:57.276 INFO [stdout] test sudoku_hardest ... ok
Dec 07 03:33:57.276 INFO [stdout] 
Dec 07 03:33:57.276 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:33:57.276 INFO [stdout] 
Dec 07 03:33:57.276 INFO [stderr]      Running /target/debug/deps/sujiko-db64663aea4b2abf
Dec 07 03:33:57.279 INFO [stdout] 
Dec 07 03:33:57.279 INFO [stdout] running 1 test
Dec 07 03:33:57.281 INFO [stdout] test sujiko_simetric ... ok
Dec 07 03:33:57.281 INFO [stderr]      Running /target/debug/deps/takuzu-3e7595f675ab8866
Dec 07 03:33:57.281 INFO [stdout] 
Dec 07 03:33:57.281 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:33:57.281 INFO [stdout] 
Dec 07 03:33:57.283 INFO [stdout] 
Dec 07 03:33:57.283 INFO [stdout] running 4 tests
Dec 07 03:33:57.344 INFO [stdout] test takuzu_grid1 ... ok
Dec 07 03:33:57.768 INFO [stdout] test takuzu_grid2 ... ok
Dec 07 03:33:57.798 INFO [stdout] test takuzu_grid3 ... ok
Dec 07 03:33:58.231 INFO [stdout] test takuzu_grid4 ... ok
Dec 07 03:33:58.231 INFO [stdout] 
Dec 07 03:33:58.231 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:33:58.231 INFO [stdout] 
Dec 07 03:33:58.232 INFO [stderr]      Running /target/debug/deps/xkcd-3fdc94be957f594d
Dec 07 03:33:58.236 INFO [stdout] 
Dec 07 03:33:58.236 INFO [stdout] running 1 test
Dec 07 03:33:58.240 INFO [stdout] test xkcd_knapsack ... ok
Dec 07 03:33:58.240 INFO [stderr]      Running /target/debug/deps/zebra-ba20972d7c9d124b
Dec 07 03:33:58.240 INFO [stdout] 
Dec 07 03:33:58.240 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:33:58.240 INFO [stdout] 
Dec 07 03:33:58.244 INFO [stdout] 
Dec 07 03:33:58.244 INFO [stdout] running 1 test
Dec 07 03:33:58.245 INFO [stdout] test zebra ... ok
Dec 07 03:33:58.245 INFO [stdout] 
Dec 07 03:33:58.245 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:33:58.245 INFO [stdout] 
Dec 07 03:33:58.245 INFO [stderr]    Doc-tests puzzle-solver
Dec 07 03:33:59.243 INFO [stdout] 
Dec 07 03:33:59.243 INFO [stdout] running 18 tests
Dec 07 03:34:02.800 INFO [stdout] test src/puzzle.rs - puzzle::Puzzle::intersect_candidates (line 272) ... ok
Dec 07 03:34:02.992 INFO [stdout] test src/constraint/unify.rs - constraint::unify::Unify::new (line 18) ... ok
Dec 07 03:34:03.120 INFO [stdout] test src/puzzle.rs - puzzle::Puzzle::insert_candidates (line 208) ... ok
Dec 07 03:34:03.358 INFO [stdout] test src/constraint/equality.rs - constraint::equality::Equality::new (line 19) ... ok
Dec 07 03:34:04.392 INFO [stdout] test src/puzzle.rs - puzzle::Puzzle::all_different (line 308) ... ok
Dec 07 03:34:04.620 INFO [stdout] test src/constraint/alldifferent.rs - constraint::alldifferent::AllDifferent::new (line 17) ... ok
Dec 07 03:34:04.844 INFO [stdout] test src/puzzle.rs - puzzle::Puzzle::equals (line 324) ... ok
Dec 07 03:34:05.016 INFO [stdout] test src/puzzle.rs - puzzle::Puzzle::new (line 97) ... ok
Dec 07 03:34:06.808 INFO [stdout] test src/puzzle.rs - puzzle::Puzzle::new_var_with_candidates (line 130) ... ok
Dec 07 03:34:07.909 INFO [stdout] test src/puzzle.rs - puzzle::Puzzle::new_vars_with_candidates_2d (line 163) ... ok
Dec 07 03:34:08.431 INFO [stdout] test src/puzzle.rs - puzzle::Puzzle::new_vars_with_candidates_1d (line 145) ... ok
Dec 07 03:34:08.454 INFO [stdout] test src/puzzle.rs - puzzle::Puzzle::new_var (line 114) ... ok
Dec 07 03:34:08.773 INFO [stdout] test src/puzzle.rs - puzzle::Puzzle::set_value (line 185) ... ok
Dec 07 03:34:08.980 INFO [stdout] test src/puzzle.rs - puzzle::Puzzle::remove_candidates (line 239) ... ok
Dec 07 03:34:09.428 INFO [stdout] test src/puzzle.rs - puzzle::Puzzle::solve_any (line 357) ... ok
Dec 07 03:34:09.684 INFO [stdout] test src/puzzle.rs - puzzle::Puzzle::solve_all (line 408) ... ok
Dec 07 03:34:10.440 INFO [stdout] test src/puzzle.rs - puzzle::Puzzle::solve_unique (line 382) ... ok
Dec 07 03:34:10.970 INFO [stdout] test src/puzzle.rs - puzzle::Puzzle::unify (line 340) ... ok
Dec 07 03:34:10.970 INFO [stdout] 
Dec 07 03:34:10.970 INFO [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:34:10.970 INFO [stdout] 
Dec 07 03:34:10.989 INFO [stderr] su: No module specific data is present
Dec 07 03:34:11.269 INFO running `"docker" "inspect" "00230ade8b866297eaf38fbaa68d246e24c06a7e436f4fefcd68248799dfb0af"`
Dec 07 03:34:11.398 INFO running `"docker" "rm" "-f" "00230ade8b866297eaf38fbaa68d246e24c06a7e436f4fefcd68248799dfb0af"`
Dec 07 03:34:11.494 INFO [stdout] 00230ade8b866297eaf38fbaa68d246e24c06a7e436f4fefcd68248799dfb0af