[INFO] fetching crate dirty 0.2.0...
[INFO] testing dirty-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate dirty 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate dirty 0.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dirty 0.2.0
[INFO] finished tweaking crates.io crate dirty 0.2.0
[INFO] tweaked toml for crates.io crate dirty 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0fbae471468f7ad56eed2255a24854ba86f7e402ce152f8916e643d1f94d3cf
[INFO] running `Command { std: "docker" "start" "-a" "b0fbae471468f7ad56eed2255a24854ba86f7e402ce152f8916e643d1f94d3cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0fbae471468f7ad56eed2255a24854ba86f7e402ce152f8916e643d1f94d3cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0fbae471468f7ad56eed2255a24854ba86f7e402ce152f8916e643d1f94d3cf", kill_on_drop: false }`
[INFO] [stdout] b0fbae471468f7ad56eed2255a24854ba86f7e402ce152f8916e643d1f94d3cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9578db43515dd677084332fb6a95ff2854ad1acf159d3c67068cd337f3463850
[INFO] running `Command { std: "docker" "start" "-a" "9578db43515dd677084332fb6a95ff2854ad1acf159d3c67068cd337f3463850", kill_on_drop: false }`
[INFO] [stderr]    Compiling dirty v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "9578db43515dd677084332fb6a95ff2854ad1acf159d3c67068cd337f3463850", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9578db43515dd677084332fb6a95ff2854ad1acf159d3c67068cd337f3463850", kill_on_drop: false }`
[INFO] [stdout] 9578db43515dd677084332fb6a95ff2854ad1acf159d3c67068cd337f3463850
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec55a2bbff05009b49215c296007bfd3c00cb77a5e81d668624c432103f8e7d4
[INFO] running `Command { std: "docker" "start" "-a" "ec55a2bbff05009b49215c296007bfd3c00cb77a5e81d668624c432103f8e7d4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dirty v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "ec55a2bbff05009b49215c296007bfd3c00cb77a5e81d668624c432103f8e7d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec55a2bbff05009b49215c296007bfd3c00cb77a5e81d668624c432103f8e7d4", kill_on_drop: false }`
[INFO] [stdout] ec55a2bbff05009b49215c296007bfd3c00cb77a5e81d668624c432103f8e7d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7cb69ba5d3301d299555936baa38418d6507d0a751f5fb38960ed7aa5f437179
[INFO] running `Command { std: "docker" "start" "-a" "7cb69ba5d3301d299555936baa38418d6507d0a751f5fb38960ed7aa5f437179", 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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dirty-bcfcebb3c73e6e0a)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::access_inner_deref ... ok
[INFO] [stdout] test tests::default_value ... ok
[INFO] [stdout] test tests::new_dirty ... ok
[INFO] [stdout] test tests::read_dirty ... ok
[INFO] [stdout] test tests::read_doesnt_clear_flag ... ok
[INFO] [stdout] test tests::write_sets_flag ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dirty
[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" "7cb69ba5d3301d299555936baa38418d6507d0a751f5fb38960ed7aa5f437179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cb69ba5d3301d299555936baa38418d6507d0a751f5fb38960ed7aa5f437179", kill_on_drop: false }`
[INFO] [stdout] 7cb69ba5d3301d299555936baa38418d6507d0a751f5fb38960ed7aa5f437179