[INFO] updating cached repository https://github.com/dnagir/rust_guessing_game
[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] 1029af17cde137234fef9de51b46a355258666ca
[INFO] testing dnagir/rust_guessing_game against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdnagir%2Frust_guessing_game" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dnagir/rust_guessing_game 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/dnagir/rust_guessing_game
[INFO] finished tweaking git repo https://github.com/dnagir/rust_guessing_game
[INFO] tweaked toml for git repo https://github.com/dnagir/rust_guessing_game written to work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/dnagir/rust_guessing_game 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-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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] 2b56f6c1147ca298e81f1889e8d09c6219c4447802d95b6c5ebc5fa20e6b5ae8
[INFO] running `"docker" "start" "-a" "2b56f6c1147ca298e81f1889e8d09c6219c4447802d95b6c5ebc5fa20e6b5ae8"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `"docker" "inspect" "2b56f6c1147ca298e81f1889e8d09c6219c4447802d95b6c5ebc5fa20e6b5ae8"`
[INFO] running `"docker" "rm" "-f" "2b56f6c1147ca298e81f1889e8d09c6219c4447802d95b6c5ebc5fa20e6b5ae8"`
[INFO] [stdout] 2b56f6c1147ca298e81f1889e8d09c6219c4447802d95b6c5ebc5fa20e6b5ae8
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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] 2c66f7e9883ef86d5939b914cb99f0347b688ef6934ab312fe5c0d57ed1d271b
[INFO] running `"docker" "start" "-a" "2c66f7e9883ef86d5939b914cb99f0347b688ef6934ab312fe5c0d57ed1d271b"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "2c66f7e9883ef86d5939b914cb99f0347b688ef6934ab312fe5c0d57ed1d271b"`
[INFO] running `"docker" "rm" "-f" "2c66f7e9883ef86d5939b914cb99f0347b688ef6934ab312fe5c0d57ed1d271b"`
[INFO] [stdout] 2c66f7e9883ef86d5939b914cb99f0347b688ef6934ab312fe5c0d57ed1d271b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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] 5a5c9577c0579f838a477ed5e6b69ae132cd7c38913ed999de0d8e11f35c1005
[INFO] running `"docker" "start" "-a" "5a5c9577c0579f838a477ed5e6b69ae132cd7c38913ed999de0d8e11f35c1005"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/guessing_game-68b18a754d304f06
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::game_over_is_false_if_not_guessed ... ok
[INFO] [stdout] test tests::format_guess_has_informative_message ... ok
[INFO] [stdout] test tests::game_over_is_true_when_guessed ... ok
[INFO] [stdout] test tests::process_guess_returns_a_bigger_result ... ok
[INFO] [stdout] test tests::process_guess_returns_bad_input_for_failed_line_read ... ok
[INFO] [stdout] test tests::process_guess_returns_a_guess_for_matching_number ... ok
[INFO] [stdout] test tests::process_guess_returns_a_smaller_result ... ok
[INFO] [stdout] test tests::process_guess_returns_bad_input_for_invalid_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5a5c9577c0579f838a477ed5e6b69ae132cd7c38913ed999de0d8e11f35c1005"`
[INFO] running `"docker" "rm" "-f" "5a5c9577c0579f838a477ed5e6b69ae132cd7c38913ed999de0d8e11f35c1005"`
[INFO] [stdout] 5a5c9577c0579f838a477ed5e6b69ae132cd7c38913ed999de0d8e11f35c1005