[INFO] fetching crate naming_lib 0.1.4...
[INFO] testing naming_lib-0.1.4 against 1.60.0 for beta-1.61-1
[INFO] extracting crate naming_lib 0.1.4 into /workspace/builds/worker-34/source
[INFO] validating manifest of crates.io crate naming_lib 0.1.4 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate naming_lib 0.1.4
[INFO] finished tweaking crates.io crate naming_lib 0.1.4
[INFO] tweaked toml for crates.io crate naming_lib 0.1.4 written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck_macros v1.0.0
[INFO] [stderr]   Downloaded quickcheck v1.0.3
[INFO] [stderr]   Downloaded env_logger v0.8.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5df7138f5ea9a0a97979dacea3e9b1a27759846eb14d8bbe9ad1e1ee5edc19ae
[INFO] running `Command { std: "docker" "start" "-a" "5df7138f5ea9a0a97979dacea3e9b1a27759846eb14d8bbe9ad1e1ee5edc19ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5df7138f5ea9a0a97979dacea3e9b1a27759846eb14d8bbe9ad1e1ee5edc19ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5df7138f5ea9a0a97979dacea3e9b1a27759846eb14d8bbe9ad1e1ee5edc19ae", kill_on_drop: false }`
[INFO] [stdout] 5df7138f5ea9a0a97979dacea3e9b1a27759846eb14d8bbe9ad1e1ee5edc19ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fa58bb80f8197ca9287d78086cd0d925e8d8594c79a53fec3469a8b3e654af8
[INFO] running `Command { std: "docker" "start" "-a" "0fa58bb80f8197ca9287d78086cd0d925e8d8594c79a53fec3469a8b3e654af8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling naming_lib v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.92s
[INFO] running `Command { std: "docker" "inspect" "0fa58bb80f8197ca9287d78086cd0d925e8d8594c79a53fec3469a8b3e654af8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fa58bb80f8197ca9287d78086cd0d925e8d8594c79a53fec3469a8b3e654af8", kill_on_drop: false }`
[INFO] [stdout] 0fa58bb80f8197ca9287d78086cd0d925e8d8594c79a53fec3469a8b3e654af8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4da98aeb630e816063fb829e78bb2ab4e7e1489070ebd2bee2167c3a2539e72b
[INFO] running `Command { std: "docker" "start" "-a" "4da98aeb630e816063fb829e78bb2ab4e7e1489070ebd2bee2167c3a2539e72b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling naming_lib v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.33s
[INFO] running `Command { std: "docker" "inspect" "4da98aeb630e816063fb829e78bb2ab4e7e1489070ebd2bee2167c3a2539e72b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4da98aeb630e816063fb829e78bb2ab4e7e1489070ebd2bee2167c3a2539e72b", kill_on_drop: false }`
[INFO] [stdout] 4da98aeb630e816063fb829e78bb2ab4e7e1489070ebd2bee2167c3a2539e72b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 70297d0ff5a03125ca6904885a62f8479b24148921332bb1a6ab1d6daec36b77
[INFO] running `Command { std: "docker" "start" "-a" "70297d0ff5a03125ca6904885a62f8479b24148921332bb1a6ab1d6daec36b77", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/naming_lib-15c542915e4503bb)
[INFO] [stderr]      Running tests/detector.rs (/opt/rustwide/target/debug/deps/detector-dac3a2beee976d3e)
[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] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test string_remains_unchanged_after_being_wrapped_into_the_format ... ok
[INFO] [stdout] test camel_identifier_should_be_recognized ... ok
[INFO] [stdout] test valid_strings_that_more_than_one_word_should_only_be_recognized_as_only_one_format ... ok
[INFO] [stdout] test screaming_snake_identifier_should_be_recognized ... ok
[INFO] [stdout] test snake_identifier_should_be_recognized ... ok
[INFO] [stdout] test kebab_identifier_should_be_recognized ... ok
[INFO] [stdout] test pascal_identifier_should_be_recognized ... ok
[INFO] [stdout] test single_lower_case_words_can_be_recognized_as_three_format ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/naming_case.rs (/opt/rustwide/target/debug/deps/naming_case-5afcb2bd19d8cc0e)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test recognise_camel_case_as_hungarian_notation_and_others_as_invalid ... ok
[INFO] [stdout] test correctly_convert_to_pascal_case ... ok
[INFO] [stdout] test correctly_convert_to_kebab_case ... ok
[INFO] [stdout] test correctly_convert_to_camel_case ... ok
[INFO] [stdout] test correctly_convert_to_screaming_snake_case ... ok
[INFO] [stdout] test correctly_convert_to_snake_case ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests naming_lib
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/detector.rs - detector::is_kebab (line 118) ... ok
[INFO] [stdout] test src/naming_case.rs - naming_case::NamingCase (line 32) ... ok
[INFO] [stdout] test src/detector.rs - detector::is_camel (line 136) ... ok
[INFO] [stdout] test src/detector.rs - detector::which_case (line 28) ... ok
[INFO] [stdout] test src/detector.rs - detector::is_pascal (line 154) ... ok
[INFO] [stdout] test src/naming_case.rs - naming_case::NamingCase::to_pascal (line 224) ... ok
[INFO] [stdout] test src/naming_case.rs - naming_case::NamingCase::to_kebab (line 178) ... ok
[INFO] [stdout] test src/detector.rs - detector::is_screaming_snake (line 82) ... ok
[INFO] [stdout] test src/naming_case.rs - naming_case::NamingCase (line 16) ... ok
[INFO] [stdout] test src/detector.rs - detector::is_single_word (line 59) ... ok
[INFO] [stdout] test src/naming_case.rs - naming_case::NamingCase::to_camel (line 201) ... ok
[INFO] [stdout] test src/naming_case.rs - naming_case::NamingCase (line 66) ... ok
[INFO] [stdout] test src/naming_case.rs - naming_case::from_hungarian_notation (line 255) ... ok
[INFO] [stdout] test src/naming_case.rs - naming_case::NamingCase::to_snake (line 155) ... ok
[INFO] [stdout] test src/detector.rs - detector::is_snake (line 100) ... ok
[INFO] [stdout] test src/naming_case.rs - naming_case::NamingCase::to_screaming_snake (line 132) ... ok
[INFO] [stdout] test src/naming_case.rs - naming_case::NamingCase (line 55) ... ok
[INFO] [stdout] test src/detector.rs - detector::which_case (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.49s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "70297d0ff5a03125ca6904885a62f8479b24148921332bb1a6ab1d6daec36b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70297d0ff5a03125ca6904885a62f8479b24148921332bb1a6ab1d6daec36b77", kill_on_drop: false }`
[INFO] [stdout] 70297d0ff5a03125ca6904885a62f8479b24148921332bb1a6ab1d6daec36b77