[INFO] updating cached repository https://github.com/scooby359/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] e726b70e8e063217001a5ac9d14477309042be00
[INFO] testing scooby359/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%2Fscooby359%2Frust_guessing_game" "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/scooby359/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/scooby359/rust_guessing_game
[INFO] finished tweaking git repo https://github.com/scooby359/rust_guessing_game
[INFO] tweaked toml for git repo https://github.com/scooby359/rust_guessing_game written to work/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/scooby359/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-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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] a436895d7520704ad5cf2023abad4c83cd07a0e90ef6bdfb2af8508a7a8e3405
[INFO] running `"docker" "start" "-a" "a436895d7520704ad5cf2023abad4c83cd07a0e90ef6bdfb2af8508a7a8e3405"`
[INFO] [stderr]    Compiling rand v0.4.5
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.44s
[INFO] running `"docker" "inspect" "a436895d7520704ad5cf2023abad4c83cd07a0e90ef6bdfb2af8508a7a8e3405"`
[INFO] running `"docker" "rm" "-f" "a436895d7520704ad5cf2023abad4c83cd07a0e90ef6bdfb2af8508a7a8e3405"`
[INFO] [stdout] a436895d7520704ad5cf2023abad4c83cd07a0e90ef6bdfb2af8508a7a8e3405
[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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 77f976157db6d88d4771b34f109a88aa6d7adb3aa792986a2720139adbf25988
[INFO] running `"docker" "start" "-a" "77f976157db6d88d4771b34f109a88aa6d7adb3aa792986a2720139adbf25988"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `"docker" "inspect" "77f976157db6d88d4771b34f109a88aa6d7adb3aa792986a2720139adbf25988"`
[INFO] running `"docker" "rm" "-f" "77f976157db6d88d4771b34f109a88aa6d7adb3aa792986a2720139adbf25988"`
[INFO] [stdout] 77f976157db6d88d4771b34f109a88aa6d7adb3aa792986a2720139adbf25988
[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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 254f6b0cf629c9b2a74d573b6850f4ab6ca25dea3eee41f90b5e5fa0d040b8a6
[INFO] running `"docker" "start" "-a" "254f6b0cf629c9b2a74d573b6850f4ab6ca25dea3eee41f90b5e5fa0d040b8a6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/guessing_game-901ee09469f4d716
[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" "254f6b0cf629c9b2a74d573b6850f4ab6ca25dea3eee41f90b5e5fa0d040b8a6"`
[INFO] running `"docker" "rm" "-f" "254f6b0cf629c9b2a74d573b6850f4ab6ca25dea3eee41f90b5e5fa0d040b8a6"`
[INFO] [stdout] 254f6b0cf629c9b2a74d573b6850f4ab6ca25dea3eee41f90b5e5fa0d040b8a6