[INFO] updating cached repository dgodd/conway_game_of_life_rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dgodd/conway_game_of_life_rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dgodd/conway_game_of_life_rust" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/dgodd/conway_game_of_life_rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/dgodd/conway_game_of_life_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dgodd/conway_game_of_life_rust" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/dgodd/conway_game_of_life_rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/dgodd/conway_game_of_life_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6a2d8e0702a2c794a3758ace7133cec15c3c0e64
[INFO] sha for GitHub repo dgodd/conway_game_of_life_rust: 6a2d8e0702a2c794a3758ace7133cec15c3c0e64
[INFO] validating manifest of dgodd/conway_game_of_life_rust on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dgodd/conway_game_of_life_rust on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dgodd/conway_game_of_life_rust
[INFO] finished frobbing dgodd/conway_game_of_life_rust
[INFO] frobbed toml for dgodd/conway_game_of_life_rust written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/dgodd/conway_game_of_life_rust/Cargo.toml
[INFO] started frobbing dgodd/conway_game_of_life_rust
[INFO] finished frobbing dgodd/conway_game_of_life_rust
[INFO] frobbed toml for dgodd/conway_game_of_life_rust written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/dgodd/conway_game_of_life_rust/Cargo.toml
[INFO] crate dgodd/conway_game_of_life_rust has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing dgodd/conway_game_of_life_rust against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/dgodd/conway_game_of_life_rust:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 78b7c395f4d6032a2d0735ada4a799ac1aa066b09a7fecf7f6f97ae79fbc9dbb
[INFO] running `"docker" "start" "-a" "78b7c395f4d6032a2d0735ada4a799ac1aa066b09a7fecf7f6f97ae79fbc9dbb"`
[INFO] [stderr]    Compiling crossterm v0.4.2
[INFO] [stderr]    Compiling conway_game_of_life_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `"docker" "inspect" "78b7c395f4d6032a2d0735ada4a799ac1aa066b09a7fecf7f6f97ae79fbc9dbb"`
[INFO] running `"docker" "rm" "-f" "78b7c395f4d6032a2d0735ada4a799ac1aa066b09a7fecf7f6f97ae79fbc9dbb"`
[INFO] [stdout] 78b7c395f4d6032a2d0735ada4a799ac1aa066b09a7fecf7f6f97ae79fbc9dbb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/dgodd/conway_game_of_life_rust:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 85ac07a50351db10ef1ad45a51c3a14cd871750b1a96ec6607f94a96e8813207
[INFO] running `"docker" "start" "-a" "85ac07a50351db10ef1ad45a51c3a14cd871750b1a96ec6607f94a96e8813207"`
[INFO] [stderr]    Compiling conway_game_of_life_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "85ac07a50351db10ef1ad45a51c3a14cd871750b1a96ec6607f94a96e8813207"`
[INFO] running `"docker" "rm" "-f" "85ac07a50351db10ef1ad45a51c3a14cd871750b1a96ec6607f94a96e8813207"`
[INFO] [stdout] 85ac07a50351db10ef1ad45a51c3a14cd871750b1a96ec6607f94a96e8813207
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/dgodd/conway_game_of_life_rust:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] f1fe5fe61fc03704507c07f87106d4ff9aa2f5e4a05a3a17339ef50f67080b91
[INFO] running `"docker" "start" "-a" "f1fe5fe61fc03704507c07f87106d4ff9aa2f5e4a05a3a17339ef50f67080b91"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/conway_game_of_life_rust-cba797f4676ff0cf
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test num_alive_when_all_are_true ... ok
[INFO] [stdout] test num_alive_when_all_are_false ... 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" "f1fe5fe61fc03704507c07f87106d4ff9aa2f5e4a05a3a17339ef50f67080b91"`
[INFO] running `"docker" "rm" "-f" "f1fe5fe61fc03704507c07f87106d4ff9aa2f5e4a05a3a17339ef50f67080b91"`
[INFO] [stdout] f1fe5fe61fc03704507c07f87106d4ff9aa2f5e4a05a3a17339ef50f67080b91