[INFO] fetching crate enumflags 0.4.2...
[INFO] testing enumflags-0.4.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate enumflags 0.4.2 into /workspace/builds/worker-77/source
[INFO] validating manifest of crates.io crate enumflags 0.4.2 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 enumflags 0.4.2
[INFO] finished tweaking crates.io crate enumflags 0.4.2
[INFO] tweaked toml for crates.io crate enumflags 0.4.2 written to /workspace/builds/worker-77/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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] 3457ea8b45ad80a2960fb1b257b0d17f384d8ffa75f132a2877d6f562df75067
[INFO] running `Command { std: "docker" "start" "-a" "3457ea8b45ad80a2960fb1b257b0d17f384d8ffa75f132a2877d6f562df75067", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3457ea8b45ad80a2960fb1b257b0d17f384d8ffa75f132a2877d6f562df75067", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3457ea8b45ad80a2960fb1b257b0d17f384d8ffa75f132a2877d6f562df75067", kill_on_drop: false }`
[INFO] [stdout] 3457ea8b45ad80a2960fb1b257b0d17f384d8ffa75f132a2877d6f562df75067
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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] c53d26729f50971d57c4c0e89bf31856b8919f66b49b1d0f7b5c8f2d2e41b7bd
[INFO] running `Command { std: "docker" "start" "-a" "c53d26729f50971d57c4c0e89bf31856b8919f66b49b1d0f7b5c8f2d2e41b7bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling enumflags v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "c53d26729f50971d57c4c0e89bf31856b8919f66b49b1d0f7b5c8f2d2e41b7bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c53d26729f50971d57c4c0e89bf31856b8919f66b49b1d0f7b5c8f2d2e41b7bd", kill_on_drop: false }`
[INFO] [stdout] c53d26729f50971d57c4c0e89bf31856b8919f66b49b1d0f7b5c8f2d2e41b7bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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] 694fd2f989e472641aae7406fe0ee7d10f8131e1505f41b81655acac6229691a
[INFO] running `Command { std: "docker" "start" "-a" "694fd2f989e472641aae7406fe0ee7d10f8131e1505f41b81655acac6229691a", kill_on_drop: false }`
[INFO] [stderr]    Compiling enumflags v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "694fd2f989e472641aae7406fe0ee7d10f8131e1505f41b81655acac6229691a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "694fd2f989e472641aae7406fe0ee7d10f8131e1505f41b81655acac6229691a", kill_on_drop: false }`
[INFO] [stdout] 694fd2f989e472641aae7406fe0ee7d10f8131e1505f41b81655acac6229691a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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] af17ce92484856231674b71166eca7b57af6fe495fa868ebc15fb688a37d47f8
[INFO] running `Command { std: "docker" "start" "-a" "af17ce92484856231674b71166eca7b57af6fe495fa868ebc15fb688a37d47f8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/enumflags-ee551ee20fcd693f)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/bitflag_test.rs (/opt/rustwide/target/debug/deps/bitflag_test-7893571e0ad530a8)
[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 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 enumflags
[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" "af17ce92484856231674b71166eca7b57af6fe495fa868ebc15fb688a37d47f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af17ce92484856231674b71166eca7b57af6fe495fa868ebc15fb688a37d47f8", kill_on_drop: false }`
[INFO] [stdout] af17ce92484856231674b71166eca7b57af6fe495fa868ebc15fb688a37d47f8