[INFO] fetching crate utility_games 0.2.3...
[INFO] testing utility_games-0.2.3 against 1.59.0 for beta-1.60-1
[INFO] extracting crate utility_games 0.2.3 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate utility_games 0.2.3 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate utility_games 0.2.3
[INFO] finished tweaking crates.io crate utility_games 0.2.3
[INFO] tweaked toml for crates.io crate utility_games 0.2.3 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 906805f379b229e9b9d92f97af3a1ce4b09446fd674293427aac9bbbabbda65f
[INFO] running `Command { std: "docker" "start" "-a" "906805f379b229e9b9d92f97af3a1ce4b09446fd674293427aac9bbbabbda65f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "906805f379b229e9b9d92f97af3a1ce4b09446fd674293427aac9bbbabbda65f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "906805f379b229e9b9d92f97af3a1ce4b09446fd674293427aac9bbbabbda65f", kill_on_drop: false }`
[INFO] [stdout] 906805f379b229e9b9d92f97af3a1ce4b09446fd674293427aac9bbbabbda65f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9020192e0b7a9f800aad9e3e4d7773d8673b1e9e83b5303fcda371386992dff5
[INFO] running `Command { std: "docker" "start" "-a" "9020192e0b7a9f800aad9e3e4d7773d8673b1e9e83b5303fcda371386992dff5", kill_on_drop: false }`
[INFO] [stderr]    Compiling utility_games v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "9020192e0b7a9f800aad9e3e4d7773d8673b1e9e83b5303fcda371386992dff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9020192e0b7a9f800aad9e3e4d7773d8673b1e9e83b5303fcda371386992dff5", kill_on_drop: false }`
[INFO] [stdout] 9020192e0b7a9f800aad9e3e4d7773d8673b1e9e83b5303fcda371386992dff5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23e8b987ce1a0991ca241d5f6560a0bc3fc1a0fc5e5f47339048a1ce2b9aabb6
[INFO] running `Command { std: "docker" "start" "-a" "23e8b987ce1a0991ca241d5f6560a0bc3fc1a0fc5e5f47339048a1ce2b9aabb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling utility_games v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "23e8b987ce1a0991ca241d5f6560a0bc3fc1a0fc5e5f47339048a1ce2b9aabb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23e8b987ce1a0991ca241d5f6560a0bc3fc1a0fc5e5f47339048a1ce2b9aabb6", kill_on_drop: false }`
[INFO] [stdout] 23e8b987ce1a0991ca241d5f6560a0bc3fc1a0fc5e5f47339048a1ce2b9aabb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d0a67db6de31bf166fb75b832112f725ca40d220a7d37fa93b1edb21faa33783
[INFO] running `Command { std: "docker" "start" "-a" "d0a67db6de31bf166fb75b832112f725ca40d220a7d37fa93b1edb21faa33783", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/utility_games-46dd445d85c15631)
[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]    Doc-tests utility_games
[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" "d0a67db6de31bf166fb75b832112f725ca40d220a7d37fa93b1edb21faa33783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0a67db6de31bf166fb75b832112f725ca40d220a7d37fa93b1edb21faa33783", kill_on_drop: false }`
[INFO] [stdout] d0a67db6de31bf166fb75b832112f725ca40d220a7d37fa93b1edb21faa33783