[INFO] cloning repository https://github.com/TempixTL/game-of-life-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TempixTL/game-of-life-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTempixTL%2Fgame-of-life-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTempixTL%2Fgame-of-life-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b56a012591ec6e9deafd364c9b875f9dc006cc00
[INFO] testing TempixTL/game-of-life-rust against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTempixTL%2Fgame-of-life-rust" "/workspace/builds/worker-117/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-117/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TempixTL/game-of-life-rust on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TempixTL/game-of-life-rust
[INFO] finished tweaking git repo https://github.com/TempixTL/game-of-life-rust
[INFO] tweaked toml for git repo https://github.com/TempixTL/game-of-life-rust written to /workspace/builds/worker-117/source/Cargo.toml
[INFO] crate git repo https://github.com/TempixTL/game-of-life-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 207f7033f6af6667fc061fc48e2e7fdffa373fbd68184e0184099952d4f978eb
[INFO] running `Command { std: "docker" "start" "-a" "207f7033f6af6667fc061fc48e2e7fdffa373fbd68184e0184099952d4f978eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "207f7033f6af6667fc061fc48e2e7fdffa373fbd68184e0184099952d4f978eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "207f7033f6af6667fc061fc48e2e7fdffa373fbd68184e0184099952d4f978eb", kill_on_drop: false }`
[INFO] [stdout] 207f7033f6af6667fc061fc48e2e7fdffa373fbd68184e0184099952d4f978eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46cec55f62ec7a84fe1a956a31adbc179570d9a62e8c4430d835968e84a6ca98
[INFO] running `Command { std: "docker" "start" "-a" "46cec55f62ec7a84fe1a956a31adbc179570d9a62e8c4430d835968e84a6ca98", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling game-of-life v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.30s
[INFO] running `Command { std: "docker" "inspect" "46cec55f62ec7a84fe1a956a31adbc179570d9a62e8c4430d835968e84a6ca98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46cec55f62ec7a84fe1a956a31adbc179570d9a62e8c4430d835968e84a6ca98", kill_on_drop: false }`
[INFO] [stdout] 46cec55f62ec7a84fe1a956a31adbc179570d9a62e8c4430d835968e84a6ca98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4ca5006aea52a65fac63a76d7e15ae9f1e1835e7f90689a183f2b0e28d6ea5c
[INFO] running `Command { std: "docker" "start" "-a" "f4ca5006aea52a65fac63a76d7e15ae9f1e1835e7f90689a183f2b0e28d6ea5c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling game-of-life v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.16s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/game_of_life-f93cbd6b77ef2d5c)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/game_of_life-04820324eebe2df3)
[INFO] running `Command { std: "docker" "inspect" "f4ca5006aea52a65fac63a76d7e15ae9f1e1835e7f90689a183f2b0e28d6ea5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4ca5006aea52a65fac63a76d7e15ae9f1e1835e7f90689a183f2b0e28d6ea5c", kill_on_drop: false }`
[INFO] [stdout] f4ca5006aea52a65fac63a76d7e15ae9f1e1835e7f90689a183f2b0e28d6ea5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02e056501a3fb6bfca701d6e30b9e732a58444bfa986a2e115de57b47bcf5abd
[INFO] running `Command { std: "docker" "start" "-a" "02e056501a3fb6bfca701d6e30b9e732a58444bfa986a2e115de57b47bcf5abd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/game_of_life-f93cbd6b77ef2d5c)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test cfg::test::config_new_should_fail_on_file_access ... ok
[INFO] [stdout] test cfg::test::config_new_should_return_correct_config ... ok
[INFO] [stdout] test cfg::test::config_new_should_fail_on_step_count ... ok
[INFO] [stdout] test cfg::test::should_fail_on_argument_count ... ok
[INFO] [stdout] test cfg::test::config_new_should_succeed ... ok
[INFO] [stdout] test engine::test::board_neighbors_should_correctly_count_neighbors ... ok
[INFO] [stdout] test engine::test::board_new_should_return_correct_board ... ok
[INFO] [stdout] test engine::test::board_next_should_correctly_compute_next_board ... ok
[INFO] [stdout] test parser::test::mass_parser_should_fail_on_empty_string ... ok
[INFO] [stdout] test parser::test::mass_parser_should_fail_on_malformed_string ... ok
[INFO] [stdout] test parser::test::mass_parser_should_succeed ... ok
[INFO] [stdout] test parser::test::rle_parser_should_succeed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/game_of_life-04820324eebe2df3)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests game-of-life
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/cfg.rs - cfg::Config::new (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "02e056501a3fb6bfca701d6e30b9e732a58444bfa986a2e115de57b47bcf5abd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02e056501a3fb6bfca701d6e30b9e732a58444bfa986a2e115de57b47bcf5abd", kill_on_drop: false }`
[INFO] [stdout] 02e056501a3fb6bfca701d6e30b9e732a58444bfa986a2e115de57b47bcf5abd