Nov 17 21:29:31.132 INFO testing sudoku-0.6.2 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 21:29:31.132 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 21:29:31.332 INFO [stdout] de6a53beab102c64283e0d90796ba2100007d7fc9244dc11ae2e2ff21182a0b1
Nov 17 21:29:31.344 INFO running `"docker" "start" "-a" "de6a53beab102c64283e0d90796ba2100007d7fc9244dc11ae2e2ff21182a0b1"`
Nov 17 21:29:32.051 INFO [stderr] usermod: no changes
Nov 17 21:29:32.155 INFO [stderr]    Compiling sudoku v0.6.2 (/source)
Nov 17 21:29:33.783 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
Nov 17 21:29:33.783 INFO [stderr] su: No module specific data is present
Nov 17 21:29:34.124 INFO running `"docker" "inspect" "de6a53beab102c64283e0d90796ba2100007d7fc9244dc11ae2e2ff21182a0b1"`
Nov 17 21:29:34.195 INFO running `"docker" "rm" "-f" "de6a53beab102c64283e0d90796ba2100007d7fc9244dc11ae2e2ff21182a0b1"`
Nov 17 21:29:34.285 INFO [stdout] de6a53beab102c64283e0d90796ba2100007d7fc9244dc11ae2e2ff21182a0b1
Nov 17 21:29:34.287 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 21:29:34.467 INFO [stdout] 4fcc89163b576105f74842ee6ce623b8d73d21bb283bf29d5ead3dc25e6b53f6
Nov 17 21:29:34.473 INFO running `"docker" "start" "-a" "4fcc89163b576105f74842ee6ce623b8d73d21bb283bf29d5ead3dc25e6b53f6"`
Nov 17 21:29:35.182 INFO [stderr] usermod: no changes
Nov 17 21:29:35.235 INFO [stderr]    Compiling sudoku v0.6.2 (/source)
Nov 17 21:29:38.783 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.57s
Nov 17 21:29:38.788 INFO [stderr] su: No module specific data is present
Nov 17 21:29:39.911 INFO running `"docker" "inspect" "4fcc89163b576105f74842ee6ce623b8d73d21bb283bf29d5ead3dc25e6b53f6"`
Nov 17 21:29:40.117 INFO running `"docker" "rm" "-f" "4fcc89163b576105f74842ee6ce623b8d73d21bb283bf29d5ead3dc25e6b53f6"`
Nov 17 21:29:40.324 INFO [stdout] 4fcc89163b576105f74842ee6ce623b8d73d21bb283bf29d5ead3dc25e6b53f6
Nov 17 21:29:40.328 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 21:29:40.559 INFO [stdout] bf7654a9b1fb7bc3dff0ce6525a1633dc612049e5961bd0f8e9f75809c240d2b
Nov 17 21:29:40.565 INFO running `"docker" "start" "-a" "bf7654a9b1fb7bc3dff0ce6525a1633dc612049e5961bd0f8e9f75809c240d2b"`
Nov 17 21:29:41.001 INFO [stderr] usermod: no changes
Nov 17 21:29:41.054 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 17 21:29:41.063 INFO [stderr]      Running /target/debug/deps/sudoku-70a405e784c02df0
Nov 17 21:29:41.063 INFO [stdout] 
Nov 17 21:29:41.064 INFO [stderr]      Running /target/debug/deps/lib-bdaa1be2ffd398ac
Nov 17 21:29:41.064 INFO [stdout] running 0 tests
Nov 17 21:29:41.064 INFO [stdout] 
Nov 17 21:29:41.064 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 21:29:41.065 INFO [stdout] 
Nov 17 21:29:41.069 INFO [stdout] 
Nov 17 21:29:41.069 INFO [stdout] running 16 tests
Nov 17 21:29:41.072 INFO [stdout] test correct_solution_easy_sudokus ... ok
Nov 17 21:29:41.081 INFO [stdout] test is_solved_on_unsolved ... ok
Nov 17 21:29:41.082 INFO [stdout] test is_solved_on_solved ... ok
Nov 17 21:29:41.090 INFO [stdout] test correct_solution_medium_sudokus ... ok
Nov 17 21:29:41.091 INFO [stdout] test solutionless_sudokus ... ok
Nov 17 21:29:41.093 INFO [stdout] test readme ... ok
Nov 17 21:29:41.093 INFO [stdout] test parse_permissive ... ok
Nov 17 21:29:41.099 INFO [stdout] test solve_2 ... ok
Nov 17 21:29:41.100 INFO [stdout] test solve_1 ... ok
Nov 17 21:29:41.250 INFO [stdout] test shuffle_solved ... ok
Nov 17 21:29:41.274 INFO [stdout] test shuffle_unsolved ... ok
Nov 17 21:29:41.275 INFO [stdout] test wrong_format_1 ... ok
Nov 17 21:29:41.275 INFO [stdout] test solve_unique_multiple_solutions ... ok
Nov 17 21:29:41.335 INFO [stdout] test correct_solution_hard_sudokus ... ok
Nov 17 21:29:41.683 INFO [stdout] test generate_unique_sudoku_uniqueness ... ok
Nov 17 21:29:42.127 INFO [stderr]    Doc-tests sudoku
Nov 17 21:29:42.127 INFO [stdout] test generate_filled_sudoku_correctness ... ok
Nov 17 21:29:42.127 INFO [stdout] 
Nov 17 21:29:42.128 INFO [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 21:29:42.128 INFO [stdout] 
Nov 17 21:29:43.191 INFO [stdout] 
Nov 17 21:29:43.191 INFO [stdout] running 2 tests
Nov 17 21:29:45.135 INFO [stdout] test src/lib.rs -  (line 21) ... ok
Nov 17 21:29:45.612 INFO [stdout] test src/sudoku.rs - sudoku::Sudoku::to_str_line (line 720) ... ok
Nov 17 21:29:45.613 INFO [stdout] 
Nov 17 21:29:45.613 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 21:29:45.613 INFO [stdout] 
Nov 17 21:29:45.633 INFO [stderr] su: No module specific data is present
Nov 17 21:29:47.123 INFO running `"docker" "inspect" "bf7654a9b1fb7bc3dff0ce6525a1633dc612049e5961bd0f8e9f75809c240d2b"`
Nov 17 21:29:47.572 INFO running `"docker" "rm" "-f" "bf7654a9b1fb7bc3dff0ce6525a1633dc612049e5961bd0f8e9f75809c240d2b"`
Nov 17 21:29:47.907 INFO [stdout] bf7654a9b1fb7bc3dff0ce6525a1633dc612049e5961bd0f8e9f75809c240d2b