[INFO] cloning repository https://github.com/shekohex/game-of-stones
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shekohex/game-of-stones" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshekohex%2Fgame-of-stones", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshekohex%2Fgame-of-stones'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ddb2ab16ba2aad4e98053cef75e3b12d677708c2
[INFO] testing shekohex/game-of-stones 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%2Fshekohex%2Fgame-of-stones" "/workspace/builds/worker-74/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-74/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shekohex/game-of-stones 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/shekohex/game-of-stones
[INFO] finished tweaking git repo https://github.com/shekohex/game-of-stones
[INFO] tweaked toml for git repo https://github.com/shekohex/game-of-stones written to /workspace/builds/worker-74/source/Cargo.toml
[INFO] crate git repo https://github.com/shekohex/game-of-stones 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-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 59dc96d77b2821bdc614144de7fcc3a6da1801e72d608dee0ba6ea40c7f33686
[INFO] running `Command { std: "docker" "start" "-a" "59dc96d77b2821bdc614144de7fcc3a6da1801e72d608dee0ba6ea40c7f33686", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59dc96d77b2821bdc614144de7fcc3a6da1801e72d608dee0ba6ea40c7f33686", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59dc96d77b2821bdc614144de7fcc3a6da1801e72d608dee0ba6ea40c7f33686", kill_on_drop: false }`
[INFO] [stdout] 59dc96d77b2821bdc614144de7fcc3a6da1801e72d608dee0ba6ea40c7f33686
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] ba0d1a2871a7bd4edccc2de438d4a7af259f3d23010817392e5e1fb9dae17544
[INFO] running `Command { std: "docker" "start" "-a" "ba0d1a2871a7bd4edccc2de438d4a7af259f3d23010817392e5e1fb9dae17544", kill_on_drop: false }`
[INFO] [stderr]    Compiling game-of-stones v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
[INFO] running `Command { std: "docker" "inspect" "ba0d1a2871a7bd4edccc2de438d4a7af259f3d23010817392e5e1fb9dae17544", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba0d1a2871a7bd4edccc2de438d4a7af259f3d23010817392e5e1fb9dae17544", kill_on_drop: false }`
[INFO] [stdout] ba0d1a2871a7bd4edccc2de438d4a7af259f3d23010817392e5e1fb9dae17544
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 90433e37a6013000ba486fb9d2959ad0a4a128de8bd80571edb494b48171e802
[INFO] running `Command { std: "docker" "start" "-a" "90433e37a6013000ba486fb9d2959ad0a4a128de8bd80571edb494b48171e802", kill_on_drop: false }`
[INFO] [stderr]    Compiling game-of-stones v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "90433e37a6013000ba486fb9d2959ad0a4a128de8bd80571edb494b48171e802", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90433e37a6013000ba486fb9d2959ad0a4a128de8bd80571edb494b48171e802", kill_on_drop: false }`
[INFO] [stdout] 90433e37a6013000ba486fb9d2959ad0a4a128de8bd80571edb494b48171e802
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 2f7a9337813626a177f264575f3236ff8dffd9ffe3d922f6912ebd22c2f4591d
[INFO] running `Command { std: "docker" "start" "-a" "2f7a9337813626a177f264575f3236ff8dffd9ffe3d922f6912ebd22c2f4591d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/game_of_stones-4fd2d6709deda434)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_game_of_stones ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2f7a9337813626a177f264575f3236ff8dffd9ffe3d922f6912ebd22c2f4591d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f7a9337813626a177f264575f3236ff8dffd9ffe3d922f6912ebd22c2f4591d", kill_on_drop: false }`
[INFO] [stdout] 2f7a9337813626a177f264575f3236ff8dffd9ffe3d922f6912ebd22c2f4591d