[INFO] cloning repository https://github.com/marc-costello/rustConnect4
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marc-costello/rustConnect4" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarc-costello%2FrustConnect4", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarc-costello%2FrustConnect4'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 83ab078473b4cfbb3b4def5fca4914444abcaac5
[INFO] testing marc-costello/rustConnect4 against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarc-costello%2FrustConnect4" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/marc-costello/rustConnect4 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/marc-costello/rustConnect4
[INFO] finished tweaking git repo https://github.com/marc-costello/rustConnect4
[INFO] tweaked toml for git repo https://github.com/marc-costello/rustConnect4 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/marc-costello/rustConnect4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8816a3932b661a610c431633dd6993aa3d0711d5c8f7fcf21e54455edb25e387
[INFO] running `Command { std: "docker" "start" "-a" "8816a3932b661a610c431633dd6993aa3d0711d5c8f7fcf21e54455edb25e387", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8816a3932b661a610c431633dd6993aa3d0711d5c8f7fcf21e54455edb25e387", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8816a3932b661a610c431633dd6993aa3d0711d5c8f7fcf21e54455edb25e387", kill_on_drop: false }`
[INFO] [stdout] 8816a3932b661a610c431633dd6993aa3d0711d5c8f7fcf21e54455edb25e387
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a7d478d31c3ddea76c0ddf1d836e9980e68d2452b310d52e84421bf532c3e07
[INFO] running `Command { std: "docker" "start" "-a" "6a7d478d31c3ddea76c0ddf1d836e9980e68d2452b310d52e84421bf532c3e07", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling rand_core v0.6.1
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.2
[INFO] [stderr]    Compiling rust-connect4 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.83s
[INFO] running `Command { std: "docker" "inspect" "6a7d478d31c3ddea76c0ddf1d836e9980e68d2452b310d52e84421bf532c3e07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a7d478d31c3ddea76c0ddf1d836e9980e68d2452b310d52e84421bf532c3e07", kill_on_drop: false }`
[INFO] [stdout] 6a7d478d31c3ddea76c0ddf1d836e9980e68d2452b310d52e84421bf532c3e07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1985b66fc4e5827a539043d173acf470f63ad0df9201ea334b668f05ac1fb590
[INFO] running `Command { std: "docker" "start" "-a" "1985b66fc4e5827a539043d173acf470f63ad0df9201ea334b668f05ac1fb590", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-connect4 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "1985b66fc4e5827a539043d173acf470f63ad0df9201ea334b668f05ac1fb590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1985b66fc4e5827a539043d173acf470f63ad0df9201ea334b668f05ac1fb590", kill_on_drop: false }`
[INFO] [stdout] 1985b66fc4e5827a539043d173acf470f63ad0df9201ea334b668f05ac1fb590
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 46efa63cbe85a90542ee3d35ccf1b1c1032eff36c35ac208cbfaf2e8eb78451e
[INFO] running `Command { std: "docker" "start" "-a" "46efa63cbe85a90542ee3d35ccf1b1c1032eff36c35ac208cbfaf2e8eb78451e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_connect4-e858cb6d98c15625)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test checks::tests::diagonal_win_backwards_with_4 ... ok
[INFO] [stdout] test checks::tests::diagonal_win_forwards_with_4 ... ok
[INFO] [stdout] test checks::tests::horizontal_win_with_4 ... ok
[INFO] [stdout] test checks::tests::is_draw_is_true_when_a_board_has_no_empty_coins ... ok
[INFO] [stdout] test checks::tests::should_not_win_vertical_with_less_than_4 ... ok
[INFO] [stdout] test checks::tests::should_not_win_horizontal_with_less_than_4 ... ok
[INFO] [stdout] test checks::tests::vertical_win_with_4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "46efa63cbe85a90542ee3d35ccf1b1c1032eff36c35ac208cbfaf2e8eb78451e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46efa63cbe85a90542ee3d35ccf1b1c1032eff36c35ac208cbfaf2e8eb78451e", kill_on_drop: false }`
[INFO] [stdout] 46efa63cbe85a90542ee3d35ccf1b1c1032eff36c35ac208cbfaf2e8eb78451e