[INFO] cloning repository https://github.com/JacobSchneck/connect-four
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JacobSchneck/connect-four" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJacobSchneck%2Fconnect-four", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJacobSchneck%2Fconnect-four'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7148f53bd2da56b57200ce806beddb8d7c91ffaf
[INFO] testing JacobSchneck/connect-four against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJacobSchneck%2Fconnect-four" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JacobSchneck/connect-four on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JacobSchneck/connect-four
[INFO] finished tweaking git repo https://github.com/JacobSchneck/connect-four
[INFO] tweaked toml for git repo https://github.com/JacobSchneck/connect-four written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/JacobSchneck/connect-four already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a896626dd16c785aed79d17dfbe10fcaa39d30245e7ae5c0aff641a2db2d1650
[INFO] running `Command { std: "docker" "start" "-a" "a896626dd16c785aed79d17dfbe10fcaa39d30245e7ae5c0aff641a2db2d1650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a896626dd16c785aed79d17dfbe10fcaa39d30245e7ae5c0aff641a2db2d1650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a896626dd16c785aed79d17dfbe10fcaa39d30245e7ae5c0aff641a2db2d1650", kill_on_drop: false }`
[INFO] [stdout] a896626dd16c785aed79d17dfbe10fcaa39d30245e7ae5c0aff641a2db2d1650
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62f28e94f119ca8143ee22c53350efb43de0e55c6ea32933665c24bd686e89a4
[INFO] running `Command { std: "docker" "start" "-a" "62f28e94f119ca8143ee22c53350efb43de0e55c6ea32933665c24bd686e89a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling connect-four v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "62f28e94f119ca8143ee22c53350efb43de0e55c6ea32933665c24bd686e89a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62f28e94f119ca8143ee22c53350efb43de0e55c6ea32933665c24bd686e89a4", kill_on_drop: false }`
[INFO] [stdout] 62f28e94f119ca8143ee22c53350efb43de0e55c6ea32933665c24bd686e89a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ebadb25884b92500efada0f997fdce543b17346c2f50fc4a2ead31641ddbab3
[INFO] running `Command { std: "docker" "start" "-a" "7ebadb25884b92500efada0f997fdce543b17346c2f50fc4a2ead31641ddbab3", kill_on_drop: false }`
[INFO] [stderr]    Compiling connect-four v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "7ebadb25884b92500efada0f997fdce543b17346c2f50fc4a2ead31641ddbab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ebadb25884b92500efada0f997fdce543b17346c2f50fc4a2ead31641ddbab3", kill_on_drop: false }`
[INFO] [stdout] 7ebadb25884b92500efada0f997fdce543b17346c2f50fc4a2ead31641ddbab3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7327e0fbafb17ab2363d12857a2a38d729a7b803921fc80a82f5a0dc829ed7e4
[INFO] running `Command { std: "docker" "start" "-a" "7327e0fbafb17ab2363d12857a2a38d729a7b803921fc80a82f5a0dc829ed7e4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/connect_four-b8007385c4156d64)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_connect_four::test_neg_diag_win ... ok
[INFO] [stdout] test test_connect_four::test_col_win ... ok
[INFO] [stdout] test test_connect_four::test_no_win ... ok
[INFO] [stdout] test test_connect_four::test_pos_diag_win ... ok
[INFO] [stdout] test test_connect_four::test_row_win ... ok
[INFO] [stdout] test test_connect_four::test_draw ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/connect_four-323267b37cf1abf3)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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] [stderr]    Doc-tests connect-four
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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] running `Command { std: "docker" "inspect" "7327e0fbafb17ab2363d12857a2a38d729a7b803921fc80a82f5a0dc829ed7e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7327e0fbafb17ab2363d12857a2a38d729a7b803921fc80a82f5a0dc829ed7e4", kill_on_drop: false }`
[INFO] [stdout] 7327e0fbafb17ab2363d12857a2a38d729a7b803921fc80a82f5a0dc829ed7e4