[INFO] cloning repository https://github.com/upsidedown8/chess_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/upsidedown8/chess_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fupsidedown8%2Fchess_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fupsidedown8%2Fchess_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2131cb0d61e755eea75b36969dd9c6cbdc6f2a86
[INFO] testing upsidedown8/chess_rs against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fupsidedown8%2Fchess_rs" "/workspace/builds/worker-37/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-37/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/upsidedown8/chess_rs on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/upsidedown8/chess_rs
[INFO] finished tweaking git repo https://github.com/upsidedown8/chess_rs
[INFO] tweaked toml for git repo https://github.com/upsidedown8/chess_rs written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] crate git repo https://github.com/upsidedown8/chess_rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] befa875941aad7cd7cb65e6b85f7aa9e9ec7a1cc8ef41b71cc0e291e3a400a7d
[INFO] running `Command { std: "docker" "start" "-a" "befa875941aad7cd7cb65e6b85f7aa9e9ec7a1cc8ef41b71cc0e291e3a400a7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "befa875941aad7cd7cb65e6b85f7aa9e9ec7a1cc8ef41b71cc0e291e3a400a7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "befa875941aad7cd7cb65e6b85f7aa9e9ec7a1cc8ef41b71cc0e291e3a400a7d", kill_on_drop: false }`
[INFO] [stdout] befa875941aad7cd7cb65e6b85f7aa9e9ec7a1cc8ef41b71cc0e291e3a400a7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ee5b44a49c13b6a9945fdb0a5585b026b35a8c235f54ac999fa6fae7b0a266f
[INFO] running `Command { std: "docker" "start" "-a" "8ee5b44a49c13b6a9945fdb0a5585b026b35a8c235f54ac999fa6fae7b0a266f", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastrand v1.5.0
[INFO] [stderr]    Compiling chess v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.01s
[INFO] running `Command { std: "docker" "inspect" "8ee5b44a49c13b6a9945fdb0a5585b026b35a8c235f54ac999fa6fae7b0a266f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ee5b44a49c13b6a9945fdb0a5585b026b35a8c235f54ac999fa6fae7b0a266f", kill_on_drop: false }`
[INFO] [stdout] 8ee5b44a49c13b6a9945fdb0a5585b026b35a8c235f54ac999fa6fae7b0a266f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 434f715eb12181127ce63c109c6931084b3954cfba196b4f510873bbed5856e3
[INFO] running `Command { std: "docker" "start" "-a" "434f715eb12181127ce63c109c6931084b3954cfba196b4f510873bbed5856e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling chess v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "434f715eb12181127ce63c109c6931084b3954cfba196b4f510873bbed5856e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "434f715eb12181127ce63c109c6931084b3954cfba196b4f510873bbed5856e3", kill_on_drop: false }`
[INFO] [stdout] 434f715eb12181127ce63c109c6931084b3954cfba196b4f510873bbed5856e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bfa1c1ba6b75b5087ae8979ce933601b67af4d00f02e6a1fa97c96dd60dbea74
[INFO] running `Command { std: "docker" "start" "-a" "bfa1c1ba6b75b5087ae8979ce933601b67af4d00f02e6a1fa97c96dd60dbea74", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chess-da85ad9ae1c9c210)
[INFO] [stdout] test game::board::tests::fen ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chess-fd300ed9ec7fed0e)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/board.rs (/opt/rustwide/target/debug/deps/board-1477e9b4dc8aaef5)
[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 1 test
[INFO] [stderr]      Running tests/perft.rs (/opt/rustwide/target/debug/deps/perft-a42cb2e97cd4b76f)
[INFO] [stdout] test undo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.79s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test depth_2 ... ok
[INFO] [stdout] test depth_1 ... ok
[INFO] [stdout] test depth_3 ... ok
[INFO] [stdout] test depth_4 ... ok
[INFO] [stdout] test depth_5 ... ok
[INFO] [stdout] test depth_6 has been running for over 60 seconds
[INFO] [stdout] test depth_7 has been running for over 60 seconds
[INFO] [stdout] test depth_8 has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "bfa1c1ba6b75b5087ae8979ce933601b67af4d00f02e6a1fa97c96dd60dbea74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfa1c1ba6b75b5087ae8979ce933601b67af4d00f02e6a1fa97c96dd60dbea74", kill_on_drop: false }`
[INFO] [stdout] bfa1c1ba6b75b5087ae8979ce933601b67af4d00f02e6a1fa97c96dd60dbea74