[INFO] cloning repository https://github.com/gugi9000/rusttactoe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gugi9000/rusttactoe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgugi9000%2Frusttactoe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgugi9000%2Frusttactoe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7dd141ca4d7882012915500acfbc89850897edc5
[INFO] testing gugi9000/rusttactoe 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%2Fgugi9000%2Frusttactoe" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gugi9000/rusttactoe 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/gugi9000/rusttactoe
[INFO] finished tweaking git repo https://github.com/gugi9000/rusttactoe
[INFO] tweaked toml for git repo https://github.com/gugi9000/rusttactoe written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/gugi9000/rusttactoe 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] [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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 33979b203b87e333654001f8b1084d209526ca71d67e15f9a8569bd09a3e7ae4
[INFO] running `Command { std: "docker" "start" "-a" "33979b203b87e333654001f8b1084d209526ca71d67e15f9a8569bd09a3e7ae4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33979b203b87e333654001f8b1084d209526ca71d67e15f9a8569bd09a3e7ae4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33979b203b87e333654001f8b1084d209526ca71d67e15f9a8569bd09a3e7ae4", kill_on_drop: false }`
[INFO] [stdout] 33979b203b87e333654001f8b1084d209526ca71d67e15f9a8569bd09a3e7ae4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] a80ca7f18914b5697d8d2b57c2e3202c0b98bd12f235abb59498210132f241d2
[INFO] running `Command { std: "docker" "start" "-a" "a80ca7f18914b5697d8d2b57c2e3202c0b98bd12f235abb59498210132f241d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling text_io v0.1.7
[INFO] [stderr]    Compiling rusttactoe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "a80ca7f18914b5697d8d2b57c2e3202c0b98bd12f235abb59498210132f241d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a80ca7f18914b5697d8d2b57c2e3202c0b98bd12f235abb59498210132f241d2", kill_on_drop: false }`
[INFO] [stdout] a80ca7f18914b5697d8d2b57c2e3202c0b98bd12f235abb59498210132f241d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stdout] c1cd3f4c9d246980d624b4f848e079446cedd7b0cc850b0e1565d91a9bee16f6
[INFO] running `Command { std: "docker" "start" "-a" "c1cd3f4c9d246980d624b4f848e079446cedd7b0cc850b0e1565d91a9bee16f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusttactoe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "c1cd3f4c9d246980d624b4f848e079446cedd7b0cc850b0e1565d91a9bee16f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1cd3f4c9d246980d624b4f848e079446cedd7b0cc850b0e1565d91a9bee16f6", kill_on_drop: false }`
[INFO] [stdout] c1cd3f4c9d246980d624b4f848e079446cedd7b0cc850b0e1565d91a9bee16f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 3d1b3785b5e78013a9d55872544b774bde8771529b9fef5a4dbad73a67bc3ebf
[INFO] running `Command { std: "docker" "start" "-a" "3d1b3785b5e78013a9d55872544b774bde8771529b9fef5a4dbad73a67bc3ebf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusttactoe-0b038cf088dad039)
[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" "3d1b3785b5e78013a9d55872544b774bde8771529b9fef5a4dbad73a67bc3ebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d1b3785b5e78013a9d55872544b774bde8771529b9fef5a4dbad73a67bc3ebf", kill_on_drop: false }`
[INFO] [stdout] 3d1b3785b5e78013a9d55872544b774bde8771529b9fef5a4dbad73a67bc3ebf