[INFO] fetching crate hiatus 0.1.1...
[INFO] testing hiatus-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate hiatus 0.1.1 into /workspace/builds/worker-88/source
[INFO] validating manifest of crates.io crate hiatus 0.1.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hiatus 0.1.1
[INFO] finished tweaking crates.io crate hiatus 0.1.1
[INFO] tweaked toml for crates.io crate hiatus 0.1.1 written to /workspace/builds/worker-88/source/Cargo.toml
[INFO] crate crates.io crate hiatus 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1169fd527c993b477d94d4f69b5401fee380abcec6846bf677d56b6b758a1db
[INFO] running `Command { std: "docker" "start" "-a" "b1169fd527c993b477d94d4f69b5401fee380abcec6846bf677d56b6b758a1db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1169fd527c993b477d94d4f69b5401fee380abcec6846bf677d56b6b758a1db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1169fd527c993b477d94d4f69b5401fee380abcec6846bf677d56b6b758a1db", kill_on_drop: false }`
[INFO] [stdout] b1169fd527c993b477d94d4f69b5401fee380abcec6846bf677d56b6b758a1db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70e704d43075cb83a85a4bd32baf70f568d682ea20555d63e27d52a318b8e32c
[INFO] running `Command { std: "docker" "start" "-a" "70e704d43075cb83a85a4bd32baf70f568d682ea20555d63e27d52a318b8e32c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling parking_lot_core v0.8.0
[INFO] [stderr]    Compiling parking_lot v0.11.0
[INFO] [stderr]    Compiling hiatus v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.32s
[INFO] running `Command { std: "docker" "inspect" "70e704d43075cb83a85a4bd32baf70f568d682ea20555d63e27d52a318b8e32c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70e704d43075cb83a85a4bd32baf70f568d682ea20555d63e27d52a318b8e32c", kill_on_drop: false }`
[INFO] [stdout] 70e704d43075cb83a85a4bd32baf70f568d682ea20555d63e27d52a318b8e32c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3221f349e4982c8a979d9a23bedc17136486070f5dd96779c854f40c47116533
[INFO] running `Command { std: "docker" "start" "-a" "3221f349e4982c8a979d9a23bedc17136486070f5dd96779c854f40c47116533", kill_on_drop: false }`
[INFO] [stderr]    Compiling hiatus v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.14s
[INFO] running `Command { std: "docker" "inspect" "3221f349e4982c8a979d9a23bedc17136486070f5dd96779c854f40c47116533", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3221f349e4982c8a979d9a23bedc17136486070f5dd96779c854f40c47116533", kill_on_drop: false }`
[INFO] [stdout] 3221f349e4982c8a979d9a23bedc17136486070f5dd96779c854f40c47116533
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 59be6928e81da3b214b70c2c1bc43a4dc5feb4def48f2f3f8f18144546c541f2
[INFO] running `Command { std: "docker" "start" "-a" "59be6928e81da3b214b70c2c1bc43a4dc5feb4def48f2f3f8f18144546c541f2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hiatus-cff0b4dad2666531)
[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 hiatus
[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" "59be6928e81da3b214b70c2c1bc43a4dc5feb4def48f2f3f8f18144546c541f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59be6928e81da3b214b70c2c1bc43a4dc5feb4def48f2f3f8f18144546c541f2", kill_on_drop: false }`
[INFO] [stdout] 59be6928e81da3b214b70c2c1bc43a4dc5feb4def48f2f3f8f18144546c541f2