[INFO] fetching crate case_style 0.2.1...
[INFO] testing case_style-0.2.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate case_style 0.2.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate case_style 0.2.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate case_style 0.2.1
[INFO] finished tweaking crates.io crate case_style 0.2.1
[INFO] tweaked toml for crates.io crate case_style 0.2.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate case_style 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b4048125b94bd8a227c00535147ebc6aac11467e2bbdb13b96076c9d7e06ab5
[INFO] running `Command { std: "docker" "start" "-a" "2b4048125b94bd8a227c00535147ebc6aac11467e2bbdb13b96076c9d7e06ab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b4048125b94bd8a227c00535147ebc6aac11467e2bbdb13b96076c9d7e06ab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b4048125b94bd8a227c00535147ebc6aac11467e2bbdb13b96076c9d7e06ab5", kill_on_drop: false }`
[INFO] [stdout] 2b4048125b94bd8a227c00535147ebc6aac11467e2bbdb13b96076c9d7e06ab5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9e22ede795b15f11bd9798cb9578dae3d48e42d6adf5839f76625db67c5f158
[INFO] running `Command { std: "docker" "start" "-a" "a9e22ede795b15f11bd9798cb9578dae3d48e42d6adf5839f76625db67c5f158", kill_on_drop: false }`
[INFO] [stderr]    Compiling case_style v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "a9e22ede795b15f11bd9798cb9578dae3d48e42d6adf5839f76625db67c5f158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9e22ede795b15f11bd9798cb9578dae3d48e42d6adf5839f76625db67c5f158", kill_on_drop: false }`
[INFO] [stdout] a9e22ede795b15f11bd9798cb9578dae3d48e42d6adf5839f76625db67c5f158
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efff462978a940e5e369a737f6a0ef1c058399d57324804db16d9c5ad3663651
[INFO] running `Command { std: "docker" "start" "-a" "efff462978a940e5e369a737f6a0ef1c058399d57324804db16d9c5ad3663651", kill_on_drop: false }`
[INFO] [stderr]    Compiling case_style v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "efff462978a940e5e369a737f6a0ef1c058399d57324804db16d9c5ad3663651", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efff462978a940e5e369a737f6a0ef1c058399d57324804db16d9c5ad3663651", kill_on_drop: false }`
[INFO] [stdout] efff462978a940e5e369a737f6a0ef1c058399d57324804db16d9c5ad3663651
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 41890e17cc9470f54de393c2faa473ad08a5ba4c2bc9548706b18381a7c0104a
[INFO] running `Command { std: "docker" "start" "-a" "41890e17cc9470f54de393c2faa473ad08a5ba4c2bc9548706b18381a7c0104a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/case_style-7a7646e758c4b389)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test guess_test ... ok
[INFO] [stdout] test guesser::constant ... ok
[INFO] [stdout] test guesser::lowercase_space ... ok
[INFO] [stdout] test guesser::pascal ... ok
[INFO] [stdout] test guesser::sentence ... ok
[INFO] [stdout] test guesser::camel ... ok
[INFO] [stdout] test guesser::snake ... ok
[INFO] [stdout] test invertable::constant ... ok
[INFO] [stdout] test guesser::kebab ... ok
[INFO] [stdout] test invertable::kebab ... ok
[INFO] [stdout] test invertable::lowercase_space ... ok
[INFO] [stdout] test invertable::pascalcasee ... ok
[INFO] [stdout] test invertable::camel ... ok
[INFO] [stderr]      Running tests/convertion.rs (/opt/rustwide/target/debug/deps/convertion-90e1c61747a8635e)
[INFO] [stdout] test invertable::sentence ... ok
[INFO] [stdout] test invertable::snake ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests case_style
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test explicitly ... ok
[INFO] [stdout] test implicitly ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] test src/lib.rs - (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "41890e17cc9470f54de393c2faa473ad08a5ba4c2bc9548706b18381a7c0104a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41890e17cc9470f54de393c2faa473ad08a5ba4c2bc9548706b18381a7c0104a", kill_on_drop: false }`
[INFO] [stdout] 41890e17cc9470f54de393c2faa473ad08a5ba4c2bc9548706b18381a7c0104a