[INFO] fetching crate style 0.1.0...
[INFO] testing style-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate style 0.1.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate style 0.1.0 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 style 0.1.0
[INFO] finished tweaking crates.io crate style 0.1.0
[INFO] tweaked toml for crates.io crate style 0.1.0 written to /workspace/builds/worker-23/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] [stderr]     Blocking waiting for file lock on package cache
[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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 025c97407068450c0959b69d987466a4b01c514b48c426e2d367eeccd8e85831
[INFO] running `Command { std: "docker" "start" "-a" "025c97407068450c0959b69d987466a4b01c514b48c426e2d367eeccd8e85831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "025c97407068450c0959b69d987466a4b01c514b48c426e2d367eeccd8e85831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "025c97407068450c0959b69d987466a4b01c514b48c426e2d367eeccd8e85831", kill_on_drop: false }`
[INFO] [stdout] 025c97407068450c0959b69d987466a4b01c514b48c426e2d367eeccd8e85831
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 790a88defd55597783c60a41f9d1327b589e9c25593b4a139591b916008a2d6e
[INFO] running `Command { std: "docker" "start" "-a" "790a88defd55597783c60a41f9d1327b589e9c25593b4a139591b916008a2d6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling style v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "790a88defd55597783c60a41f9d1327b589e9c25593b4a139591b916008a2d6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "790a88defd55597783c60a41f9d1327b589e9c25593b4a139591b916008a2d6e", kill_on_drop: false }`
[INFO] [stdout] 790a88defd55597783c60a41f9d1327b589e9c25593b4a139591b916008a2d6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] faf78c412a5393a433085610c33e0ee278c12ede5342d70d6c71dfc308bd2e56
[INFO] running `Command { std: "docker" "start" "-a" "faf78c412a5393a433085610c33e0ee278c12ede5342d70d6c71dfc308bd2e56", kill_on_drop: false }`
[INFO] [stderr]    Compiling style v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "faf78c412a5393a433085610c33e0ee278c12ede5342d70d6c71dfc308bd2e56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faf78c412a5393a433085610c33e0ee278c12ede5342d70d6c71dfc308bd2e56", kill_on_drop: false }`
[INFO] [stdout] faf78c412a5393a433085610c33e0ee278c12ede5342d70d6c71dfc308bd2e56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] ae6f29380b87aeaa24011bc20766ce6cbccfca9d2926026ed333ed7952e46a6e
[INFO] running `Command { std: "docker" "start" "-a" "ae6f29380b87aeaa24011bc20766ce6cbccfca9d2926026ed333ed7952e46a6e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/style-7665d4b3d261a9cf)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests style
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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] running `Command { std: "docker" "inspect" "ae6f29380b87aeaa24011bc20766ce6cbccfca9d2926026ed333ed7952e46a6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae6f29380b87aeaa24011bc20766ce6cbccfca9d2926026ed333ed7952e46a6e", kill_on_drop: false }`
[INFO] [stdout] ae6f29380b87aeaa24011bc20766ce6cbccfca9d2926026ed333ed7952e46a6e