[INFO] updating cached repository casey/imglife
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/casey/imglife
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/casey/imglife" "work/ex/beta-1.38-1/sources/1.37.0/gh/casey/imglife"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/casey/imglife'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/casey/imglife" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/casey/imglife"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/casey/imglife'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 21ef1e743d935b22d602d703b99cf3a0ae379b7d
[INFO] sha for GitHub repo casey/imglife: 21ef1e743d935b22d602d703b99cf3a0ae379b7d
[INFO] validating manifest of casey/imglife 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 casey/imglife 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 casey/imglife
[INFO] finished frobbing casey/imglife
[INFO] frobbed toml for casey/imglife written to work/ex/beta-1.38-1/sources/1.37.0/gh/casey/imglife/Cargo.toml
[INFO] started frobbing casey/imglife
[INFO] finished frobbing casey/imglife
[INFO] frobbed toml for casey/imglife written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/casey/imglife/Cargo.toml
[INFO] crate casey/imglife 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 casey/imglife 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/casey/imglife:/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] f3687baad74ed2c0050f0acc9aac4ce2b279c112c8ca17bde0ca1af44be77aeb
[INFO] running `"docker" "start" "-a" "f3687baad74ed2c0050f0acc9aac4ce2b279c112c8ca17bde0ca1af44be77aeb"`
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling css-color-parser v0.1.2
[INFO] [stderr]    Compiling syn v0.13.10
[INFO] [stderr]    Compiling clap v2.31.2
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling rayon-core v1.4.0
[INFO] [stderr]    Compiling rayon v1.0.1
[INFO] [stderr]    Compiling num-derive v0.2.1
[INFO] [stderr]    Compiling jpeg-decoder v0.1.14
[INFO] [stderr]    Compiling image v0.19.0
[INFO] [stderr]    Compiling imglife v1.0.7 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.56s
[INFO] running `"docker" "inspect" "f3687baad74ed2c0050f0acc9aac4ce2b279c112c8ca17bde0ca1af44be77aeb"`
[INFO] running `"docker" "rm" "-f" "f3687baad74ed2c0050f0acc9aac4ce2b279c112c8ca17bde0ca1af44be77aeb"`
[INFO] [stdout] f3687baad74ed2c0050f0acc9aac4ce2b279c112c8ca17bde0ca1af44be77aeb
[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/casey/imglife:/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] 07b270269d86a91c40a4da1f15b59a1b294a7b475cec21d3a13258016d1f5e55
[INFO] running `"docker" "start" "-a" "07b270269d86a91c40a4da1f15b59a1b294a7b475cec21d3a13258016d1f5e55"`
[INFO] [stderr]    Compiling imglife v1.0.7 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.38s
[INFO] running `"docker" "inspect" "07b270269d86a91c40a4da1f15b59a1b294a7b475cec21d3a13258016d1f5e55"`
[INFO] running `"docker" "rm" "-f" "07b270269d86a91c40a4da1f15b59a1b294a7b475cec21d3a13258016d1f5e55"`
[INFO] [stdout] 07b270269d86a91c40a4da1f15b59a1b294a7b475cec21d3a13258016d1f5e55
[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/casey/imglife:/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] cede4f7c6bc3178c3d55c77dcb1d1bff2f5e4e3a61a24b1ea6442e6eea2e2ab6
[INFO] running `"docker" "start" "-a" "cede4f7c6bc3178c3d55c77dcb1d1bff2f5e4e3a61a24b1ea6442e6eea2e2ab6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/imglife-7989eb131e347a14
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test game::test::blink ... ok
[INFO] [stdout] test game::test::blinkers ... ok
[INFO] [stdout] test game::test::block ... ok
[INFO] [stdout] test game::test::medium ... ok
[INFO] [stdout] test game::test::small ... ok
[INFO] [stdout] test game::test::wrap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "cede4f7c6bc3178c3d55c77dcb1d1bff2f5e4e3a61a24b1ea6442e6eea2e2ab6"`
[INFO] running `"docker" "rm" "-f" "cede4f7c6bc3178c3d55c77dcb1d1bff2f5e4e3a61a24b1ea6442e6eea2e2ab6"`
[INFO] [stdout] cede4f7c6bc3178c3d55c77dcb1d1bff2f5e4e3a61a24b1ea6442e6eea2e2ab6