[INFO] updating cached repository https://github.com/Ngahu/Getting-started-with-Rust
[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] da97bc492032eb3f68be721a19ce26c2cddf4bea
[INFO] testing Ngahu/Getting-started-with-Rust against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FNgahu%2FGetting-started-with-Rust" "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/Ngahu/Getting-started-with-Rust 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/Ngahu/Getting-started-with-Rust
[INFO] finished tweaking git repo https://github.com/Ngahu/Getting-started-with-Rust
[INFO] tweaked toml for git repo https://github.com/Ngahu/Getting-started-with-Rust written to work/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/Ngahu/Getting-started-with-Rust 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] c79b78d51b9d82776d4b05f815c7d32d2d52ab7343fc7c6231fb10802b2faaa3
[INFO] running `"docker" "start" "-a" "c79b78d51b9d82776d4b05f815c7d32d2d52ab7343fc7c6231fb10802b2faaa3"`
[INFO] [stderr]    Compiling rust_crashcourse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "c79b78d51b9d82776d4b05f815c7d32d2d52ab7343fc7c6231fb10802b2faaa3"`
[INFO] running `"docker" "rm" "-f" "c79b78d51b9d82776d4b05f815c7d32d2d52ab7343fc7c6231fb10802b2faaa3"`
[INFO] [stdout] c79b78d51b9d82776d4b05f815c7d32d2d52ab7343fc7c6231fb10802b2faaa3
[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] 285b65b6403c2ea0e5440f6d2374a8956276c11052fb76240196fe21a60dedfd
[INFO] running `"docker" "start" "-a" "285b65b6403c2ea0e5440f6d2374a8956276c11052fb76240196fe21a60dedfd"`
[INFO] [stderr]    Compiling rust_crashcourse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `"docker" "inspect" "285b65b6403c2ea0e5440f6d2374a8956276c11052fb76240196fe21a60dedfd"`
[INFO] running `"docker" "rm" "-f" "285b65b6403c2ea0e5440f6d2374a8956276c11052fb76240196fe21a60dedfd"`
[INFO] [stdout] 285b65b6403c2ea0e5440f6d2374a8956276c11052fb76240196fe21a60dedfd
[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] 8d919e4e49d0e3ffab9b985a94f424a6667199aeb143a170ba0de5cd4ed779cd
[INFO] running `"docker" "start" "-a" "8d919e4e49d0e3ffab9b985a94f424a6667199aeb143a170ba0de5cd4ed779cd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_crashcourse-f956fd1ac4432eed
[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" "8d919e4e49d0e3ffab9b985a94f424a6667199aeb143a170ba0de5cd4ed779cd"`
[INFO] running `"docker" "rm" "-f" "8d919e4e49d0e3ffab9b985a94f424a6667199aeb143a170ba0de5cd4ed779cd"`
[INFO] [stdout] 8d919e4e49d0e3ffab9b985a94f424a6667199aeb143a170ba0de5cd4ed779cd