[INFO] cloning repository https://github.com/egormoroz/chess
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/egormoroz/chess" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegormoroz%2Fchess", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegormoroz%2Fchess'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1c2d58b1fd8ae03db872ca71fa93c4c809af0df8
[INFO] testing egormoroz/chess against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegormoroz%2Fchess" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/egormoroz/chess on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/egormoroz/chess
[INFO] finished tweaking git repo https://github.com/egormoroz/chess
[INFO] tweaked toml for git repo https://github.com/egormoroz/chess written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/egormoroz/chess already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b1c95a6eee1756ebc7099ec026f1700bd40044199db834635f1b65ae89b2552
[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" "3b1c95a6eee1756ebc7099ec026f1700bd40044199db834635f1b65ae89b2552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b1c95a6eee1756ebc7099ec026f1700bd40044199db834635f1b65ae89b2552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b1c95a6eee1756ebc7099ec026f1700bd40044199db834635f1b65ae89b2552", kill_on_drop: false }`
[INFO] [stdout] 3b1c95a6eee1756ebc7099ec026f1700bd40044199db834635f1b65ae89b2552
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--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] 0d1a8ab83c3e9dc0afcee3f15f7767162adbea145a6b25295767b1e4e5451c03
[INFO] running `Command { std: "docker" "start" "-a" "0d1a8ab83c3e9dc0afcee3f15f7767162adbea145a6b25295767b1e4e5451c03", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling chessv2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.38s
[INFO] running `Command { std: "docker" "inspect" "0d1a8ab83c3e9dc0afcee3f15f7767162adbea145a6b25295767b1e4e5451c03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d1a8ab83c3e9dc0afcee3f15f7767162adbea145a6b25295767b1e4e5451c03", kill_on_drop: false }`
[INFO] [stdout] 0d1a8ab83c3e9dc0afcee3f15f7767162adbea145a6b25295767b1e4e5451c03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] 1d1f6fe616beaf28a20dd7ec154f00410bd1a68858c2911970d2f1872cc58043
[INFO] running `Command { std: "docker" "start" "-a" "1d1f6fe616beaf28a20dd7ec154f00410bd1a68858c2911970d2f1872cc58043", kill_on_drop: false }`
[INFO] [stderr]    Compiling chessv2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "1d1f6fe616beaf28a20dd7ec154f00410bd1a68858c2911970d2f1872cc58043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d1f6fe616beaf28a20dd7ec154f00410bd1a68858c2911970d2f1872cc58043", kill_on_drop: false }`
[INFO] [stdout] 1d1f6fe616beaf28a20dd7ec154f00410bd1a68858c2911970d2f1872cc58043
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 57d01ff893b4ec968dfc2f8da0b3c38c931b734e84fde1c588c32c51f6cd6814
[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" "57d01ff893b4ec968dfc2f8da0b3c38c931b734e84fde1c588c32c51f6cd6814", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chessv2-b35bc7e597e54f38)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test board::tests::castling_state ... ok
[INFO] [stdout] test movgen::tests::attacked_none ... ok
[INFO] [stdout] test movgen::tests::attacked_pawn ... ok
[INFO] [stdout] test movgen::tests::rook ... ok
[INFO] [stdout] test movgen::tests::knight ... ok
[INFO] [stdout] test movgen::tests::attacked_knight ... ok
[INFO] [stdout] test movgen::tests::move_unmove_pieces ... ok
[INFO] [stdout] test board::tests::load_fen ... ok
[INFO] [stdout] test movgen::tests::attacked_multi ... ok
[INFO] [stdout] test movgen::tests::test_hashing ... ok
[INFO] [stdout] test movgen::tests::bishop ... ok
[INFO] [stdout] test movgen::tests::queen ... ok
[INFO] [stdout] test movgen::tests::pawn ... ok
[INFO] [stdout] test movgen::tests::opening ... ok
[INFO] [stdout] test movgen::tests::king ... ok
[INFO] [stdout] test perft::tests::position_three ... ok
[INFO] [stdout] test perft::tests::position_five has been running for over 60 seconds
[INFO] [stdout] test perft::tests::position_four has been running for over 60 seconds
[INFO] [stdout] test perft::tests::position_one has been running for over 60 seconds
[INFO] [stdout] test perft::tests::position_six has been running for over 60 seconds
[INFO] [stdout] test perft::tests::position_two has been running for over 60 seconds
[INFO] [stdout] test perft::tests::position_one ... ok
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "57d01ff893b4ec968dfc2f8da0b3c38c931b734e84fde1c588c32c51f6cd6814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57d01ff893b4ec968dfc2f8da0b3c38c931b734e84fde1c588c32c51f6cd6814", kill_on_drop: false }`
[INFO] [stdout] 57d01ff893b4ec968dfc2f8da0b3c38c931b734e84fde1c588c32c51f6cd6814