[INFO] updating cached repository IdeaJailbreak/game-of-life-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/IdeaJailbreak/game-of-life-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/IdeaJailbreak/game-of-life-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/IdeaJailbreak/game-of-life-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/IdeaJailbreak/game-of-life-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/IdeaJailbreak/game-of-life-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/IdeaJailbreak/game-of-life-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/IdeaJailbreak/game-of-life-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9f3600ec40542a30bf2eb8f997de382c785a635b
[INFO] sha for GitHub repo IdeaJailbreak/game-of-life-rs: 9f3600ec40542a30bf2eb8f997de382c785a635b
[INFO] validating manifest of IdeaJailbreak/game-of-life-rs 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 IdeaJailbreak/game-of-life-rs 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 IdeaJailbreak/game-of-life-rs
[INFO] finished frobbing IdeaJailbreak/game-of-life-rs
[INFO] frobbed toml for IdeaJailbreak/game-of-life-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/IdeaJailbreak/game-of-life-rs/Cargo.toml
[INFO] started frobbing IdeaJailbreak/game-of-life-rs
[INFO] finished frobbing IdeaJailbreak/game-of-life-rs
[INFO] frobbed toml for IdeaJailbreak/game-of-life-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/IdeaJailbreak/game-of-life-rs/Cargo.toml
[INFO] crate IdeaJailbreak/game-of-life-rs 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing IdeaJailbreak/game-of-life-rs 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/IdeaJailbreak/game-of-life-rs:/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] 57df6782fe8885e19e365090d11acc89368496f38fe4ed362f28324565baaea2
[INFO] running `"docker" "start" "-a" "57df6782fe8885e19e365090d11acc89368496f38fe4ed362f28324565baaea2"`
[INFO] [stderr]    Compiling game-of-life v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "57df6782fe8885e19e365090d11acc89368496f38fe4ed362f28324565baaea2"`
[INFO] running `"docker" "rm" "-f" "57df6782fe8885e19e365090d11acc89368496f38fe4ed362f28324565baaea2"`
[INFO] [stdout] 57df6782fe8885e19e365090d11acc89368496f38fe4ed362f28324565baaea2
[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/IdeaJailbreak/game-of-life-rs:/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] c8edf50dd5cd16d8a0dc5acc9a6b0ffc8b5aaafe1be107f6e8ad856991f3b83d
[INFO] running `"docker" "start" "-a" "c8edf50dd5cd16d8a0dc5acc9a6b0ffc8b5aaafe1be107f6e8ad856991f3b83d"`
[INFO] [stderr]    Compiling game-of-life v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `"docker" "inspect" "c8edf50dd5cd16d8a0dc5acc9a6b0ffc8b5aaafe1be107f6e8ad856991f3b83d"`
[INFO] running `"docker" "rm" "-f" "c8edf50dd5cd16d8a0dc5acc9a6b0ffc8b5aaafe1be107f6e8ad856991f3b83d"`
[INFO] [stdout] c8edf50dd5cd16d8a0dc5acc9a6b0ffc8b5aaafe1be107f6e8ad856991f3b83d
[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/IdeaJailbreak/game-of-life-rs:/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] d1524153653c2b7348c016f63881c9bc75311c99373ad45ea8ff3e4ea6e1558b
[INFO] running `"docker" "start" "-a" "d1524153653c2b7348c016f63881c9bc75311c99373ad45ea8ff3e4ea6e1558b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/game_of_life-4b52c81cc9aed6ea
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::copy_board_test ... ok
[INFO] [stdout] test tests::create_board_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d1524153653c2b7348c016f63881c9bc75311c99373ad45ea8ff3e4ea6e1558b"`
[INFO] running `"docker" "rm" "-f" "d1524153653c2b7348c016f63881c9bc75311c99373ad45ea8ff3e4ea6e1558b"`
[INFO] [stdout] d1524153653c2b7348c016f63881c9bc75311c99373ad45ea8ff3e4ea6e1558b