[INFO] cloning repository https://github.com/JamieSK/tic-tac-toe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JamieSK/tic-tac-toe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJamieSK%2Ftic-tac-toe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJamieSK%2Ftic-tac-toe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 850f7463da4b7d7db65bc596502594cb31a39d30
[INFO] testing JamieSK/tic-tac-toe 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%2FJamieSK%2Ftic-tac-toe" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JamieSK/tic-tac-toe 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/JamieSK/tic-tac-toe
[INFO] finished tweaking git repo https://github.com/JamieSK/tic-tac-toe
[INFO] tweaked toml for git repo https://github.com/JamieSK/tic-tac-toe written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/JamieSK/tic-tac-toe 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 2ed8e7cfec00a6d7e4294154dce2f576502353ce8902e999dd6210d91d8c553c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2ed8e7cfec00a6d7e4294154dce2f576502353ce8902e999dd6210d91d8c553c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ed8e7cfec00a6d7e4294154dce2f576502353ce8902e999dd6210d91d8c553c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ed8e7cfec00a6d7e4294154dce2f576502353ce8902e999dd6210d91d8c553c", kill_on_drop: false }`
[INFO] [stdout] 2ed8e7cfec00a6d7e4294154dce2f576502353ce8902e999dd6210d91d8c553c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] a601f82d3afe5721ca0e4fd507ef9e639182931b20fbe1c6b137590d6dd64fd6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a601f82d3afe5721ca0e4fd507ef9e639182931b20fbe1c6b137590d6dd64fd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.5.0
[INFO] [stderr]    Compiling noughts_and_crosses v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.69s
[INFO] running `Command { std: "docker" "inspect" "a601f82d3afe5721ca0e4fd507ef9e639182931b20fbe1c6b137590d6dd64fd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a601f82d3afe5721ca0e4fd507ef9e639182931b20fbe1c6b137590d6dd64fd6", kill_on_drop: false }`
[INFO] [stdout] a601f82d3afe5721ca0e4fd507ef9e639182931b20fbe1c6b137590d6dd64fd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e511ecb8d5817bab45a5a80c9b434db4bbc11e4496e8de656e03ede7339a4ace
[INFO] running `Command { std: "docker" "start" "-a" "e511ecb8d5817bab45a5a80c9b434db4bbc11e4496e8de656e03ede7339a4ace", kill_on_drop: false }`
[INFO] [stderr]    Compiling noughts_and_crosses v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "e511ecb8d5817bab45a5a80c9b434db4bbc11e4496e8de656e03ede7339a4ace", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e511ecb8d5817bab45a5a80c9b434db4bbc11e4496e8de656e03ede7339a4ace", kill_on_drop: false }`
[INFO] [stdout] e511ecb8d5817bab45a5a80c9b434db4bbc11e4496e8de656e03ede7339a4ace
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 4c2d059f7a480ec3bf98827eeed1f59e1088b82d659efe20841bee6e8f270da1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4c2d059f7a480ec3bf98827eeed1f59e1088b82d659efe20841bee6e8f270da1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/noughts_and_crosses-09210a7ec2c3f1db)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/noughts_and_crosses-a7c706f35b00d719)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/specs.rs (/opt/rustwide/target/debug/deps/specs-190639f6e34ffdcf)
[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 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] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test can_win_horizontally_on_bottom_row ... ok
[INFO] [stdout] test can_win_horizontally_on_middle_row ... ok
[INFO] [stdout] test can_win_vertically_on_right_column ... ok
[INFO] [stdout] test cannot_play_out_of_board ... ok
[INFO] [stdout] test can_play_as_o ... ok
[INFO] [stdout] test full_board_with_no_winner_is_stalemate ... ok
[INFO] [stdout] test can_win_vertically_on_middle_column ... ok
[INFO] [stdout] test it_starts_blank ... ok
[INFO] [stdout] test cannot_play_in_occupied_cell ... ok
[INFO] [stdout] test unplayed_game_is_in_unfinished_state ... ok
[INFO] [stdout] test can_win_vertically_on_left_column ... ok
[INFO] [stdout] test can_win_horizontally_on_top_row ... ok
[INFO] [stdout] test can_win_diagonally_from_top_left ... ok
[INFO] [stdout] test can_win_diagonally_from_bottom_left ... ok
[INFO] [stdout] test can_win_as_o ... ok
[INFO] [stdout] test can_play_in_all_cells ... ok
[INFO] [stdout] test can_play_as_x ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests noughts_and_crosses
[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" "4c2d059f7a480ec3bf98827eeed1f59e1088b82d659efe20841bee6e8f270da1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c2d059f7a480ec3bf98827eeed1f59e1088b82d659efe20841bee6e8f270da1", kill_on_drop: false }`
[INFO] [stdout] 4c2d059f7a480ec3bf98827eeed1f59e1088b82d659efe20841bee6e8f270da1