[INFO] updating cached repository https://github.com/Marcuccio/sudoku-solver
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 811789234437e7835b479a0016123590c520d905
[INFO] testing Marcuccio/sudoku-solver against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarcuccio%2Fsudoku-solver" "work/builds/worker-5/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Marcuccio/sudoku-solver on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Marcuccio/sudoku-solver
[INFO] finished tweaking git repo https://github.com/Marcuccio/sudoku-solver
[INFO] tweaked toml for git repo https://github.com/Marcuccio/sudoku-solver written to work/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Marcuccio/sudoku-solver already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] a101450d365b4a1c0c303b205d8a49fb4c26ba81076b8053e10fcc5c5a3f0bbe
[INFO] running `"docker" "start" "-a" "a101450d365b4a1c0c303b205d8a49fb4c26ba81076b8053e10fcc5c5a3f0bbe"`
[INFO] [stderr]    Compiling sudoku v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "a101450d365b4a1c0c303b205d8a49fb4c26ba81076b8053e10fcc5c5a3f0bbe"`
[INFO] running `"docker" "rm" "-f" "a101450d365b4a1c0c303b205d8a49fb4c26ba81076b8053e10fcc5c5a3f0bbe"`
[INFO] [stdout] a101450d365b4a1c0c303b205d8a49fb4c26ba81076b8053e10fcc5c5a3f0bbe
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 58a9d02f5d5f9b3c6dbc4eafcd52f5242cb815c6d1b37b2313b15fe8fa93a999
[INFO] running `"docker" "start" "-a" "58a9d02f5d5f9b3c6dbc4eafcd52f5242cb815c6d1b37b2313b15fe8fa93a999"`
[INFO] [stderr]    Compiling sudoku v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `"docker" "inspect" "58a9d02f5d5f9b3c6dbc4eafcd52f5242cb815c6d1b37b2313b15fe8fa93a999"`
[INFO] running `"docker" "rm" "-f" "58a9d02f5d5f9b3c6dbc4eafcd52f5242cb815c6d1b37b2313b15fe8fa93a999"`
[INFO] [stdout] 58a9d02f5d5f9b3c6dbc4eafcd52f5242cb815c6d1b37b2313b15fe8fa93a999
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 3a37ef1d721a649b9eb0c2a2b76fd08dbce6e654eb1b9fb01b0f549c41b79c29
[INFO] running `"docker" "start" "-a" "3a37ef1d721a649b9eb0c2a2b76fd08dbce6e654eb1b9fb01b0f549c41b79c29"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sudoku-37d0f03db98a4b1e
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_candidates_after_erase ... ok
[INFO] [stdout] test tests::test_update_col_candidates ... ok
[INFO] [stdout] test tests::test_update_block_candidates ... ok
[INFO] [stdout] test tests::test_update_row_candidates ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3a37ef1d721a649b9eb0c2a2b76fd08dbce6e654eb1b9fb01b0f549c41b79c29"`
[INFO] running `"docker" "rm" "-f" "3a37ef1d721a649b9eb0c2a2b76fd08dbce6e654eb1b9fb01b0f549c41b79c29"`
[INFO] [stdout] 3a37ef1d721a649b9eb0c2a2b76fd08dbce6e654eb1b9fb01b0f549c41b79c29