[INFO] cloning repository https://github.com/bastoche/game-of-life
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bastoche/game-of-life" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbastoche%2Fgame-of-life", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbastoche%2Fgame-of-life'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 36e38aee293957f7777d84d6e95c9ec867e35e38
[INFO] testing bastoche/game-of-life against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbastoche%2Fgame-of-life" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bastoche/game-of-life on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bastoche/game-of-life
[INFO] finished tweaking git repo https://github.com/bastoche/game-of-life
[INFO] tweaked toml for git repo https://github.com/bastoche/game-of-life written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/bastoche/game-of-life already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31362e003ad5e388c6901b5b49a7c510ba073032d3ba4536106b0050a91e2d9b
[INFO] running `Command { std: "docker" "start" "-a" "31362e003ad5e388c6901b5b49a7c510ba073032d3ba4536106b0050a91e2d9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31362e003ad5e388c6901b5b49a7c510ba073032d3ba4536106b0050a91e2d9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31362e003ad5e388c6901b5b49a7c510ba073032d3ba4536106b0050a91e2d9b", kill_on_drop: false }`
[INFO] [stdout] 31362e003ad5e388c6901b5b49a7c510ba073032d3ba4536106b0050a91e2d9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4510424c70c88a27aac7dd704118d2e9c5c0c7e5ecfc9257658ce6b88262f384
[INFO] running `Command { std: "docker" "start" "-a" "4510424c70c88a27aac7dd704118d2e9c5c0c7e5ecfc9257658ce6b88262f384", kill_on_drop: false }`
[INFO] [stderr]    Compiling game_of_life v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "4510424c70c88a27aac7dd704118d2e9c5c0c7e5ecfc9257658ce6b88262f384", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4510424c70c88a27aac7dd704118d2e9c5c0c7e5ecfc9257658ce6b88262f384", kill_on_drop: false }`
[INFO] [stdout] 4510424c70c88a27aac7dd704118d2e9c5c0c7e5ecfc9257658ce6b88262f384
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e95342bff7728f3274c377129beefd98960df4937df68c2dc7bf9ae8546bd7dc
[INFO] running `Command { std: "docker" "start" "-a" "e95342bff7728f3274c377129beefd98960df4937df68c2dc7bf9ae8546bd7dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling game_of_life v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "e95342bff7728f3274c377129beefd98960df4937df68c2dc7bf9ae8546bd7dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e95342bff7728f3274c377129beefd98960df4937df68c2dc7bf9ae8546bd7dc", kill_on_drop: false }`
[INFO] [stdout] e95342bff7728f3274c377129beefd98960df4937df68c2dc7bf9ae8546bd7dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f2f51c8c3785674ec12208e23469dff1ef007d258df63c3f346e29810ca83d5b
[INFO] running `Command { std: "docker" "start" "-a" "f2f51c8c3785674ec12208e23469dff1ef007d258df63c3f346e29810ca83d5b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/game_of_life-8e9907fec3f625b8)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test grid::tests::living_neighbours_count_should_count_alive_neighbours ... ok
[INFO] [stdout] test grid::tests::next_generation_for_basic_blinker ... ok
[INFO] [stdout] test grid::tests::next_generation_for_block ... ok
[INFO] [stdout] test state::tests::a_live_cell_with_more_than_3_living_neighbours_will_die ... ok
[INFO] [stdout] test grid::tests::from_string ... ok
[INFO] [stdout] test state::tests::a_dead_cell_with_3_living_neighbours_will_live ... ok
[INFO] [stdout] test state::tests::a_dead_cell_should_stay_dead_else ... ok
[INFO] [stdout] test state::tests::a_live_cell_with_less_than_2_living_neighbours_will_die ... ok
[INFO] [stdout] test state::tests::a_live_cell_with_2_or_3_living_neighbours_will_stay_alive ... ok
[INFO] [stdout] test grid::tests::next_generation_when_all_cells_are_dead ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f2f51c8c3785674ec12208e23469dff1ef007d258df63c3f346e29810ca83d5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2f51c8c3785674ec12208e23469dff1ef007d258df63c3f346e29810ca83d5b", kill_on_drop: false }`
[INFO] [stdout] f2f51c8c3785674ec12208e23469dff1ef007d258df63c3f346e29810ca83d5b