[INFO] updating cached repository https://github.com/bmpringle/RustGuessingGame
[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] 9fb600979752c525b3ab993ffeb97e24025ca0f0
[INFO] testing bmpringle/RustGuessingGame against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbmpringle%2FRustGuessingGame" "work/builds/worker-10/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bmpringle/RustGuessingGame 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/bmpringle/RustGuessingGame
[INFO] finished tweaking git repo https://github.com/bmpringle/RustGuessingGame
[INFO] tweaked toml for git repo https://github.com/bmpringle/RustGuessingGame written to work/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/bmpringle/RustGuessingGame 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-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/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] c66c894be9625ec8c634746d83163b54c8fc9e18323a987400392a5646f3d50b
[INFO] running `"docker" "start" "-a" "c66c894be9625ec8c634746d83163b54c8fc9e18323a987400392a5646f3d50b"`
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.93s
[INFO] running `"docker" "inspect" "c66c894be9625ec8c634746d83163b54c8fc9e18323a987400392a5646f3d50b"`
[INFO] running `"docker" "rm" "-f" "c66c894be9625ec8c634746d83163b54c8fc9e18323a987400392a5646f3d50b"`
[INFO] [stdout] c66c894be9625ec8c634746d83163b54c8fc9e18323a987400392a5646f3d50b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/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] 0d4e0a610a3c22ce201c0ff7cb63f032dc0864d58cf2dd1724c4bdc71f5abb42
[INFO] running `"docker" "start" "-a" "0d4e0a610a3c22ce201c0ff7cb63f032dc0864d58cf2dd1724c4bdc71f5abb42"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "0d4e0a610a3c22ce201c0ff7cb63f032dc0864d58cf2dd1724c4bdc71f5abb42"`
[INFO] running `"docker" "rm" "-f" "0d4e0a610a3c22ce201c0ff7cb63f032dc0864d58cf2dd1724c4bdc71f5abb42"`
[INFO] [stdout] 0d4e0a610a3c22ce201c0ff7cb63f032dc0864d58cf2dd1724c4bdc71f5abb42
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/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] 42988e6f3f6a277e0aca0ab8a89a6206eb47e1239b515d8d05142c07b63b40d0
[INFO] running `"docker" "start" "-a" "42988e6f3f6a277e0aca0ab8a89a6206eb47e1239b515d8d05142c07b63b40d0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/guessing_game-696538f7728df8ab
[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" "42988e6f3f6a277e0aca0ab8a89a6206eb47e1239b515d8d05142c07b63b40d0"`
[INFO] running `"docker" "rm" "-f" "42988e6f3f6a277e0aca0ab8a89a6206eb47e1239b515d8d05142c07b63b40d0"`
[INFO] [stdout] 42988e6f3f6a277e0aca0ab8a89a6206eb47e1239b515d8d05142c07b63b40d0