[INFO] cloning repository https://github.com/spaceships/combustion
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spaceships/combustion" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspaceships%2Fcombustion", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspaceships%2Fcombustion'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee4fead30bab95bf443462d69b07e52b7b5f361f
[INFO] testing spaceships/combustion against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspaceships%2Fcombustion" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/spaceships/combustion on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/spaceships/combustion
[INFO] finished tweaking git repo https://github.com/spaceships/combustion
[INFO] tweaked toml for git repo https://github.com/spaceships/combustion written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/spaceships/combustion already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", 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] 37e48d15d6c4fc7956dacc5fcf335032a2182cf70d848ae1ede7dcac35a62dd8
[INFO] running `Command { std: "docker" "start" "-a" "37e48d15d6c4fc7956dacc5fcf335032a2182cf70d848ae1ede7dcac35a62dd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37e48d15d6c4fc7956dacc5fcf335032a2182cf70d848ae1ede7dcac35a62dd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37e48d15d6c4fc7956dacc5fcf335032a2182cf70d848ae1ede7dcac35a62dd8", kill_on_drop: false }`
[INFO] [stdout] 37e48d15d6c4fc7956dacc5fcf335032a2182cf70d848ae1ede7dcac35a62dd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42f8a55948b1f5b2293186400065743f1aeefd787c715486b702421ea8e3dfc1
[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" "42f8a55948b1f5b2293186400065743f1aeefd787c715486b702421ea8e3dfc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling combustion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.25s
[INFO] running `Command { std: "docker" "inspect" "42f8a55948b1f5b2293186400065743f1aeefd787c715486b702421ea8e3dfc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42f8a55948b1f5b2293186400065743f1aeefd787c715486b702421ea8e3dfc1", kill_on_drop: false }`
[INFO] [stdout] 42f8a55948b1f5b2293186400065743f1aeefd787c715486b702421ea8e3dfc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 10073ce0c79a31a7bb1fa51ccc5ffd7b732fd8a4372f8937ea11b8daaa0d26a0
[INFO] running `Command { std: "docker" "start" "-a" "10073ce0c79a31a7bb1fa51ccc5ffd7b732fd8a4372f8937ea11b8daaa0d26a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling combustion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.95s
[INFO] running `Command { std: "docker" "inspect" "10073ce0c79a31a7bb1fa51ccc5ffd7b732fd8a4372f8937ea11b8daaa0d26a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10073ce0c79a31a7bb1fa51ccc5ffd7b732fd8a4372f8937ea11b8daaa0d26a0", kill_on_drop: false }`
[INFO] [stdout] 10073ce0c79a31a7bb1fa51ccc5ffd7b732fd8a4372f8937ea11b8daaa0d26a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 079a77b8492ef9bac50f5600d5264877cc9c8251cfc40dbb0b9e5fdb770712bf
[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" "079a77b8492ef9bac50f5600d5264877cc9c8251cfc40dbb0b9e5fdb770712bf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/combustion-06d04461ad119337)
[INFO] [stdout] running 24 tests
[INFO] [stdout] test board_from_fen::tests::fen_correct ... ok
[INFO] [stdout] test board_tests::tests::black_en_passant ... ok
[INFO] [stdout] test board_tests::tests::black_knight ... ok
[INFO] [stdout] test board_tests::tests::black_queen ... ok
[INFO] [stdout] test board_tests::tests::white_king ... ok
[INFO] [stdout] test board_tests::tests::white_bishop ... ok
[INFO] [stdout] test board_tests::tests::white_knight ... ok
[INFO] [stdout] test board_tests::tests::white_castling ... ok
[INFO] [stdout] test board_tests::tests::white_en_passant ... ok
[INFO] [stdout] test board_tests::tests::white_rook ... ok
[INFO] [stdout] test board_tests::tests::white_pawn ... ok
[INFO] [stdout] test board_tests::tests::white_queen ... ok
[INFO] [stdout] test util::tests::coordinates_to_algebra ... ok
[INFO] [stdout] test board_tests::tests::white_promotion ... ok
[INFO] [stdout] test board_tests::tests::black_pawn ... ok
[INFO] [stdout] test board_tests::tests::black_promotion ... ok
[INFO] [stdout] test board_tests::tests::black_castling ... ok
[INFO] [stdout] test board_tests::tests::initial_moves ... ok
[INFO] [stdout] test board_tests::tests::black_bishop ... ok
[INFO] [stdout] test board_tests::tests::black_rook ... ok
[INFO] [stdout] test board_tests::tests::black_king ... ok
[INFO] [stdout] test board_tests::tests::checkmate ... ok
[INFO] [stdout] test board_tests::tests::white_castling_through_threat - should panic ... ok
[INFO] [stdout] test board_tests::tests::black_castling_through_threat - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/possible_moves-ad8fbc1a7bae383d)
[INFO] running `Command { std: "docker" "inspect" "079a77b8492ef9bac50f5600d5264877cc9c8251cfc40dbb0b9e5fdb770712bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "079a77b8492ef9bac50f5600d5264877cc9c8251cfc40dbb0b9e5fdb770712bf", kill_on_drop: false }`
[INFO] [stdout] 079a77b8492ef9bac50f5600d5264877cc9c8251cfc40dbb0b9e5fdb770712bf