[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 try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarc-costello%2FrustConnect4" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/marc-costello/rustConnect4 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-14/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2f2c0c56802c64824d5046b8162d9f4ff6ebbf062b85eda2cd61e4476e8e7ec
[INFO] running `Command { std: "docker" "start" "-a" "b2f2c0c56802c64824d5046b8162d9f4ff6ebbf062b85eda2cd61e4476e8e7ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2f2c0c56802c64824d5046b8162d9f4ff6ebbf062b85eda2cd61e4476e8e7ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2f2c0c56802c64824d5046b8162d9f4ff6ebbf062b85eda2cd61e4476e8e7ec", kill_on_drop: false }`
[INFO] [stdout] b2f2c0c56802c64824d5046b8162d9f4ff6ebbf062b85eda2cd61e4476e8e7ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ff092980c9b2a5f5be15d9f273dff9dcc74e88de6b5de2c9cc130d2120a6a85
[INFO] running `Command { std: "docker" "start" "-a" "1ff092980c9b2a5f5be15d9f273dff9dcc74e88de6b5de2c9cc130d2120a6a85", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[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 50.17s
[INFO] running `Command { std: "docker" "inspect" "1ff092980c9b2a5f5be15d9f273dff9dcc74e88de6b5de2c9cc130d2120a6a85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ff092980c9b2a5f5be15d9f273dff9dcc74e88de6b5de2c9cc130d2120a6a85", kill_on_drop: false }`
[INFO] [stdout] 1ff092980c9b2a5f5be15d9f273dff9dcc74e88de6b5de2c9cc130d2120a6a85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c24f023ecfaa02fcc09825065e239f4ae4f0477996cc6c7f1f412c6be74ced9a
[INFO] running `Command { std: "docker" "start" "-a" "c24f023ecfaa02fcc09825065e239f4ae4f0477996cc6c7f1f412c6be74ced9a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-connect4 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.15s
[INFO] running `Command { std: "docker" "inspect" "c24f023ecfaa02fcc09825065e239f4ae4f0477996cc6c7f1f412c6be74ced9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c24f023ecfaa02fcc09825065e239f4ae4f0477996cc6c7f1f412c6be74ced9a", kill_on_drop: false }`
[INFO] [stdout] c24f023ecfaa02fcc09825065e239f4ae4f0477996cc6c7f1f412c6be74ced9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a8aa0532484de0ddbe1af211b9c4898b4ffc30f6b27dcec1e6bdc3949c9ce56f
[INFO] running `Command { std: "docker" "start" "-a" "a8aa0532484de0ddbe1af211b9c4898b4ffc30f6b27dcec1e6bdc3949c9ce56f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.37s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_connect4-89aa33f30ad11c73)
[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" "a8aa0532484de0ddbe1af211b9c4898b4ffc30f6b27dcec1e6bdc3949c9ce56f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8aa0532484de0ddbe1af211b9c4898b4ffc30f6b27dcec1e6bdc3949c9ce56f", kill_on_drop: false }`
[INFO] [stdout] a8aa0532484de0ddbe1af211b9c4898b4ffc30f6b27dcec1e6bdc3949c9ce56f