[INFO] updating cached repository https://github.com/aleozlx/sudoku-cpu
[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] 447c15a35efd1fb78b532f03b183df39f01e7bf8
[INFO] testing aleozlx/sudoku-cpu against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Faleozlx%2Fsudoku-cpu" "work/builds/worker-2/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aleozlx/sudoku-cpu on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/aleozlx/sudoku-cpu
[INFO] finished tweaking git repo https://github.com/aleozlx/sudoku-cpu
[INFO] tweaked toml for git repo https://github.com/aleozlx/sudoku-cpu written to work/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/aleozlx/sudoku-cpu already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 2c01aca8e7417596fd686576b1955eae3c3a4d77a6e7afb3db918ad2cefa957c
[INFO] running `"docker" "start" "-a" "2c01aca8e7417596fd686576b1955eae3c3a4d77a6e7afb3db918ad2cefa957c"`
[INFO] [stderr]    Compiling sudoku-cpu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "2c01aca8e7417596fd686576b1955eae3c3a4d77a6e7afb3db918ad2cefa957c"`
[INFO] running `"docker" "rm" "-f" "2c01aca8e7417596fd686576b1955eae3c3a4d77a6e7afb3db918ad2cefa957c"`
[INFO] [stdout] 2c01aca8e7417596fd686576b1955eae3c3a4d77a6e7afb3db918ad2cefa957c
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 68178121e9eb1c6c1b6a64a8518747684cdf5787217015567300e004769e33b2
[INFO] running `"docker" "start" "-a" "68178121e9eb1c6c1b6a64a8518747684cdf5787217015567300e004769e33b2"`
[INFO] [stderr]    Compiling sudoku-cpu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "68178121e9eb1c6c1b6a64a8518747684cdf5787217015567300e004769e33b2"`
[INFO] running `"docker" "rm" "-f" "68178121e9eb1c6c1b6a64a8518747684cdf5787217015567300e004769e33b2"`
[INFO] [stdout] 68178121e9eb1c6c1b6a64a8518747684cdf5787217015567300e004769e33b2
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 9f9d7cfa4df78be468e7aaf6d80ef67dca80acbcbd27b41b2abe8f5c1ce52381
[INFO] running `"docker" "start" "-a" "9f9d7cfa4df78be468e7aaf6d80ef67dca80acbcbd27b41b2abe8f5c1ce52381"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sudoku_cpu-879861d74feda547
[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" "9f9d7cfa4df78be468e7aaf6d80ef67dca80acbcbd27b41b2abe8f5c1ce52381"`
[INFO] running `"docker" "rm" "-f" "9f9d7cfa4df78be468e7aaf6d80ef67dca80acbcbd27b41b2abe8f5c1ce52381"`
[INFO] [stdout] 9f9d7cfa4df78be468e7aaf6d80ef67dca80acbcbd27b41b2abe8f5c1ce52381