[INFO] cloning repository mipli/sudoku
[INFO] running `"git" "clone" "--bare" "git://github.com/mipli/sudoku.git" "work/cache/sources/gh/mipli/sudoku"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/mipli/sudoku'...
[INFO] running `"git" "clone" "work/cache/sources/gh/mipli/sudoku" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mipli/sudoku"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mipli/sudoku'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mipli/sudoku" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mipli/sudoku"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mipli/sudoku'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a144789abaf6892de794de7466c0e90b2183f8d0
[INFO] sha for GitHub repo mipli/sudoku: a144789abaf6892de794de7466c0e90b2183f8d0
[INFO] validating manifest of mipli/sudoku on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mipli/sudoku on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mipli/sudoku
[INFO] finished frobbing mipli/sudoku
[INFO] frobbed toml for mipli/sudoku written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mipli/sudoku/Cargo.toml
[INFO] started frobbing mipli/sudoku
[INFO] finished frobbing mipli/sudoku
[INFO] frobbed toml for mipli/sudoku written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mipli/sudoku/Cargo.toml
[INFO] crate mipli/sudoku already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing mipli/sudoku against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mipli/sudoku:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] f999b4260afeb6d1a6753a74cb967b4e61f9e22d1317841a77e89e02e1f9e0eb
[INFO] running `"docker" "start" "-a" "f999b4260afeb6d1a6753a74cb967b4e61f9e22d1317841a77e89e02e1f9e0eb"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling sudoku v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.35s
[INFO] running `"docker" "inspect" "f999b4260afeb6d1a6753a74cb967b4e61f9e22d1317841a77e89e02e1f9e0eb"`
[INFO] running `"docker" "rm" "-f" "f999b4260afeb6d1a6753a74cb967b4e61f9e22d1317841a77e89e02e1f9e0eb"`
[INFO] [stdout] f999b4260afeb6d1a6753a74cb967b4e61f9e22d1317841a77e89e02e1f9e0eb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mipli/sudoku:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8d4dbcd61e2410f20095dbb5b40368f826de831e2f98e8c0b6cc1a36d192853d
[INFO] running `"docker" "start" "-a" "8d4dbcd61e2410f20095dbb5b40368f826de831e2f98e8c0b6cc1a36d192853d"`
[INFO] [stderr]    Compiling sudoku v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
[INFO] running `"docker" "inspect" "8d4dbcd61e2410f20095dbb5b40368f826de831e2f98e8c0b6cc1a36d192853d"`
[INFO] running `"docker" "rm" "-f" "8d4dbcd61e2410f20095dbb5b40368f826de831e2f98e8c0b6cc1a36d192853d"`
[INFO] [stdout] 8d4dbcd61e2410f20095dbb5b40368f826de831e2f98e8c0b6cc1a36d192853d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mipli/sudoku:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] a2f4dfcddb8c7e9cf45545fabdbc8d94eadcb6563c0e8d570050fafd7ddcc3b6
[INFO] running `"docker" "start" "-a" "a2f4dfcddb8c7e9cf45545fabdbc8d94eadcb6563c0e8d570050fafd7ddcc3b6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sudoku-3176f12a79facdc3
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test grid::tests::grid_eliminate_to_known ... ok
[INFO] [stdout] test grid::tests::grid_eliminate_one ... ok
[INFO] [stdout] test grid::tests::grid_not_solved ... ok
[INFO] [stdout] test grid::tests::grid_from_string ... ok
[INFO] [stdout] test grid::tests::grid_get_lowest ... ok
[INFO] [stdout] test grid::tests::bench_grid_with_assigned_row ... ok
[INFO] [stdout] test grid::tests::grid_with_assigned_row ... ok
[INFO] [stdout] test grid::tests::grid_with_assigned ... ok
[INFO] [stdout] test grid::tests::grid_peers ... ok
[INFO] [stdout] test grid::tests::grid_solved ... ok
[INFO] [stdout] test tests::bench_solve ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cli-0539778878eb3811
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sudoku
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - solve (line 50) ... ok
[INFO] [stdout] test src/lib.rs -  (line 21) ... ok
[INFO] [stdout] test src/lib.rs -  (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a2f4dfcddb8c7e9cf45545fabdbc8d94eadcb6563c0e8d570050fafd7ddcc3b6"`
[INFO] running `"docker" "rm" "-f" "a2f4dfcddb8c7e9cf45545fabdbc8d94eadcb6563c0e8d570050fafd7ddcc3b6"`
[INFO] [stdout] a2f4dfcddb8c7e9cf45545fabdbc8d94eadcb6563c0e8d570050fafd7ddcc3b6