[INFO] cloning repository https://github.com/mfish33/ultimate-ttt-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mfish33/ultimate-ttt-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmfish33%2Fultimate-ttt-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmfish33%2Fultimate-ttt-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b1d45e60306eda93f6e477c6fc4b5947b73eb730
[INFO] testing mfish33/ultimate-ttt-rs against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmfish33%2Fultimate-ttt-rs" "/workspace/builds/worker-67/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-67/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mfish33/ultimate-ttt-rs on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mfish33/ultimate-ttt-rs
[INFO] finished tweaking git repo https://github.com/mfish33/ultimate-ttt-rs
[INFO] tweaked toml for git repo https://github.com/mfish33/ultimate-ttt-rs written to /workspace/builds/worker-67/source/Cargo.toml
[INFO] crate git repo https://github.com/mfish33/ultimate-ttt-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd89f7e5e6fcde7d2886b12b4044b94f8875f4dca40d34a87b20fe3a061b7ddd
[INFO] running `Command { std: "docker" "start" "-a" "dd89f7e5e6fcde7d2886b12b4044b94f8875f4dca40d34a87b20fe3a061b7ddd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd89f7e5e6fcde7d2886b12b4044b94f8875f4dca40d34a87b20fe3a061b7ddd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd89f7e5e6fcde7d2886b12b4044b94f8875f4dca40d34a87b20fe3a061b7ddd", kill_on_drop: false }`
[INFO] [stdout] dd89f7e5e6fcde7d2886b12b4044b94f8875f4dca40d34a87b20fe3a061b7ddd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce875b598e7dc7c97a245e99bca0fc73ea70d6b1ae1d23200aca3d4e14c50342
[INFO] running `Command { std: "docker" "start" "-a" "ce875b598e7dc7c97a245e99bca0fc73ea70d6b1ae1d23200aca3d4e14c50342", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling ultimate_ttt_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.82s
[INFO] running `Command { std: "docker" "inspect" "ce875b598e7dc7c97a245e99bca0fc73ea70d6b1ae1d23200aca3d4e14c50342", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce875b598e7dc7c97a245e99bca0fc73ea70d6b1ae1d23200aca3d4e14c50342", kill_on_drop: false }`
[INFO] [stdout] ce875b598e7dc7c97a245e99bca0fc73ea70d6b1ae1d23200aca3d4e14c50342
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 073043e1824af9cdce0b7f77310cad95bf6478a782916f022258b507d602fab0
[INFO] running `Command { std: "docker" "start" "-a" "073043e1824af9cdce0b7f77310cad95bf6478a782916f022258b507d602fab0", kill_on_drop: false }`
[INFO] [stderr]    Compiling ultimate_ttt_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "073043e1824af9cdce0b7f77310cad95bf6478a782916f022258b507d602fab0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "073043e1824af9cdce0b7f77310cad95bf6478a782916f022258b507d602fab0", kill_on_drop: false }`
[INFO] [stdout] 073043e1824af9cdce0b7f77310cad95bf6478a782916f022258b507d602fab0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9b10a2d5ef8ddd4bc6de81475cea5d30ed34ba984a0ed086f020fbfc371caa43
[INFO] running `Command { std: "docker" "start" "-a" "9b10a2d5ef8ddd4bc6de81475cea5d30ed34ba984a0ed086f020fbfc371caa43", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ultimate_ttt_rs-b402c3ec9acb8b1d)
[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" "9b10a2d5ef8ddd4bc6de81475cea5d30ed34ba984a0ed086f020fbfc371caa43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b10a2d5ef8ddd4bc6de81475cea5d30ed34ba984a0ed086f020fbfc371caa43", kill_on_drop: false }`
[INFO] [stdout] 9b10a2d5ef8ddd4bc6de81475cea5d30ed34ba984a0ed086f020fbfc371caa43