[INFO] updating cached repository ErikUggeldahl/RustGameOfLife
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ErikUggeldahl/RustGameOfLife
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ErikUggeldahl/RustGameOfLife" "work/ex/beta-1.38-1/sources/1.37.0/gh/ErikUggeldahl/RustGameOfLife"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ErikUggeldahl/RustGameOfLife'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ErikUggeldahl/RustGameOfLife" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ErikUggeldahl/RustGameOfLife"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ErikUggeldahl/RustGameOfLife'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8e65424c911c1878b4aa01af81d89763e48e4ecf
[INFO] sha for GitHub repo ErikUggeldahl/RustGameOfLife: 8e65424c911c1878b4aa01af81d89763e48e4ecf
[INFO] validating manifest of ErikUggeldahl/RustGameOfLife on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ErikUggeldahl/RustGameOfLife on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ErikUggeldahl/RustGameOfLife
[INFO] finished frobbing ErikUggeldahl/RustGameOfLife
[INFO] frobbed toml for ErikUggeldahl/RustGameOfLife written to work/ex/beta-1.38-1/sources/1.37.0/gh/ErikUggeldahl/RustGameOfLife/Cargo.toml
[INFO] started frobbing ErikUggeldahl/RustGameOfLife
[INFO] finished frobbing ErikUggeldahl/RustGameOfLife
[INFO] frobbed toml for ErikUggeldahl/RustGameOfLife written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ErikUggeldahl/RustGameOfLife/Cargo.toml
[INFO] crate ErikUggeldahl/RustGameOfLife already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ErikUggeldahl/RustGameOfLife against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ErikUggeldahl/RustGameOfLife:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 7dc0e52b3afb3c858ed27428c5f510cd2623848bbc62cd8075b99c3dca281d6d
[INFO] running `"docker" "start" "-a" "7dc0e52b3afb3c858ed27428c5f510cd2623848bbc62cd8075b99c3dca281d6d"`
[INFO] [stderr]    Compiling 20150720_next_life v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "7dc0e52b3afb3c858ed27428c5f510cd2623848bbc62cd8075b99c3dca281d6d"`
[INFO] running `"docker" "rm" "-f" "7dc0e52b3afb3c858ed27428c5f510cd2623848bbc62cd8075b99c3dca281d6d"`
[INFO] [stdout] 7dc0e52b3afb3c858ed27428c5f510cd2623848bbc62cd8075b99c3dca281d6d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ErikUggeldahl/RustGameOfLife:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2d05ccf3f14217fa985063dbba15e2baa73e8f192d9c0fadf7da2be420f421be
[INFO] running `"docker" "start" "-a" "2d05ccf3f14217fa985063dbba15e2baa73e8f192d9c0fadf7da2be420f421be"`
[INFO] [stderr]    Compiling 20150720_next_life v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "2d05ccf3f14217fa985063dbba15e2baa73e8f192d9c0fadf7da2be420f421be"`
[INFO] running `"docker" "rm" "-f" "2d05ccf3f14217fa985063dbba15e2baa73e8f192d9c0fadf7da2be420f421be"`
[INFO] [stdout] 2d05ccf3f14217fa985063dbba15e2baa73e8f192d9c0fadf7da2be420f421be
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ErikUggeldahl/RustGameOfLife:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 4d7b0dddb26ae958ed285af761d09e802a9196d2e3c77ba68eeaf1194bfb7de3
[INFO] running `"docker" "start" "-a" "4d7b0dddb26ae958ed285af761d09e802a9196d2e3c77ba68eeaf1194bfb7de3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/20150720_next_life-4c06fe1066b8cd96
[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" "4d7b0dddb26ae958ed285af761d09e802a9196d2e3c77ba68eeaf1194bfb7de3"`
[INFO] running `"docker" "rm" "-f" "4d7b0dddb26ae958ed285af761d09e802a9196d2e3c77ba68eeaf1194bfb7de3"`
[INFO] [stdout] 4d7b0dddb26ae958ed285af761d09e802a9196d2e3c77ba68eeaf1194bfb7de3