[INFO] cloning repository martimdev/sudokusv
[INFO] running `"git" "clone" "--bare" "git://github.com/martimdev/sudokusv.git" "work/cache/sources/gh/martimdev/sudokusv"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/martimdev/sudokusv'...
[INFO] running `"git" "clone" "work/cache/sources/gh/martimdev/sudokusv" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/martimdev/sudokusv"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/martimdev/sudokusv'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/martimdev/sudokusv" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/martimdev/sudokusv"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/martimdev/sudokusv'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ac5248d2581e8aff59a3a26141afa0ed0a88b3f9
[INFO] sha for GitHub repo martimdev/sudokusv: ac5248d2581e8aff59a3a26141afa0ed0a88b3f9
[INFO] validating manifest of martimdev/sudokusv 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 martimdev/sudokusv 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 martimdev/sudokusv
[INFO] finished frobbing martimdev/sudokusv
[INFO] frobbed toml for martimdev/sudokusv written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/martimdev/sudokusv/Cargo.toml
[INFO] started frobbing martimdev/sudokusv
[INFO] finished frobbing martimdev/sudokusv
[INFO] frobbed toml for martimdev/sudokusv written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/martimdev/sudokusv/Cargo.toml
[INFO] crate martimdev/sudokusv 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 martimdev/sudokusv against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/martimdev/sudokusv:/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] f77c43e333ced8abdfeeda2d32a24cb8970ed322ad7f4e12164681aecd00cddc
[INFO] running `"docker" "start" "-a" "f77c43e333ced8abdfeeda2d32a24cb8970ed322ad7f4e12164681aecd00cddc"`
[INFO] [stderr]    Compiling sudokusv v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `"docker" "inspect" "f77c43e333ced8abdfeeda2d32a24cb8970ed322ad7f4e12164681aecd00cddc"`
[INFO] running `"docker" "rm" "-f" "f77c43e333ced8abdfeeda2d32a24cb8970ed322ad7f4e12164681aecd00cddc"`
[INFO] [stdout] f77c43e333ced8abdfeeda2d32a24cb8970ed322ad7f4e12164681aecd00cddc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/martimdev/sudokusv:/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] ae7b7a8f5ec8e9047ecdafc5186af1017d36ed9522e54fbbe59b0f4c81c78d56
[INFO] running `"docker" "start" "-a" "ae7b7a8f5ec8e9047ecdafc5186af1017d36ed9522e54fbbe59b0f4c81c78d56"`
[INFO] [stderr]    Compiling sudokusv v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `"docker" "inspect" "ae7b7a8f5ec8e9047ecdafc5186af1017d36ed9522e54fbbe59b0f4c81c78d56"`
[INFO] running `"docker" "rm" "-f" "ae7b7a8f5ec8e9047ecdafc5186af1017d36ed9522e54fbbe59b0f4c81c78d56"`
[INFO] [stdout] ae7b7a8f5ec8e9047ecdafc5186af1017d36ed9522e54fbbe59b0f4c81c78d56
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/martimdev/sudokusv:/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] 77f8a2c337b60104d9ebf422c6397f95517981cc1ea23ac88bfc8d721d442188
[INFO] running `"docker" "start" "-a" "77f8a2c337b60104d9ebf422c6397f95517981cc1ea23ac88bfc8d721d442188"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sudokusv-bc29acfa48b5804c
[INFO] [stdout] 
[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] [stderr]      Running /opt/crater/target/debug/deps/sudokusv-be5db02a4ba35151
[INFO] [stdout] 
[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] [stderr]    Doc-tests sudokusv
[INFO] [stdout] 
[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] running `"docker" "inspect" "77f8a2c337b60104d9ebf422c6397f95517981cc1ea23ac88bfc8d721d442188"`
[INFO] running `"docker" "rm" "-f" "77f8a2c337b60104d9ebf422c6397f95517981cc1ea23ac88bfc8d721d442188"`
[INFO] [stdout] 77f8a2c337b60104d9ebf422c6397f95517981cc1ea23ac88bfc8d721d442188