[INFO] fetching crate convert_case 0.4.0...
[INFO] testing convert_case-0.4.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate convert_case 0.4.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate convert_case 0.4.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate convert_case 0.4.0
[INFO] finished tweaking crates.io crate convert_case 0.4.0
[INFO] tweaked toml for crates.io crate convert_case 0.4.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5a69e1be6948d5908d958e328907ce052c839ad9554be6c496f08273566f31e1
[INFO] running `Command { std: "docker" "start" "-a" "5a69e1be6948d5908d958e328907ce052c839ad9554be6c496f08273566f31e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a69e1be6948d5908d958e328907ce052c839ad9554be6c496f08273566f31e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a69e1be6948d5908d958e328907ce052c839ad9554be6c496f08273566f31e1", kill_on_drop: false }`
[INFO] [stdout] 5a69e1be6948d5908d958e328907ce052c839ad9554be6c496f08273566f31e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c85c9807d635ea5104ebd68ad629a92be9eb59e3d748881b9403a7d58bd00dc4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c85c9807d635ea5104ebd68ad629a92be9eb59e3d748881b9403a7d58bd00dc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling convert_case v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "c85c9807d635ea5104ebd68ad629a92be9eb59e3d748881b9403a7d58bd00dc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c85c9807d635ea5104ebd68ad629a92be9eb59e3d748881b9403a7d58bd00dc4", kill_on_drop: false }`
[INFO] [stdout] c85c9807d635ea5104ebd68ad629a92be9eb59e3d748881b9403a7d58bd00dc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36b24b92870cb9fd46cba4e52ea58ff9a952fd052a840d051b985646afd9419b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "36b24b92870cb9fd46cba4e52ea58ff9a952fd052a840d051b985646afd9419b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling strum v0.18.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]    Compiling convert_case v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 18.93s
[INFO] running `Command { std: "docker" "inspect" "36b24b92870cb9fd46cba4e52ea58ff9a952fd052a840d051b985646afd9419b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36b24b92870cb9fd46cba4e52ea58ff9a952fd052a840d051b985646afd9419b", kill_on_drop: false }`
[INFO] [stdout] 36b24b92870cb9fd46cba4e52ea58ff9a952fd052a840d051b985646afd9419b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c260640235f94486156c919b6a94be81d07053b153e27107d56d36ad05dc50ce
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c260640235f94486156c919b6a94be81d07053b153e27107d56d36ad05dc50ce", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/convert_case-54b60406eb4d8528
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test::camel_case_acroynms ... ok
[INFO] [stdout] test test::default_all_boundaries ... ok
[INFO] [stdout] test words::test::correct_two_char_boundaries ... ok
[INFO] [stdout] test test::double_delimeters ... ok
[INFO] [stdout] test test::early_word_boundaries ... ok
[INFO] [stdout] test case::test::all_cases_in_iter ... ok
[INFO] [stdout] test test::alternating_ignore_symbols ... ok
[INFO] [stdout] test test::leading_tailing_delimeters ... ok
[INFO] [stdout] test test::empty_string ... ok
[INFO] [stdout] test test::late_word_boundaries ... ok
[INFO] [stdout] test test::lossless_against_lossless ... ok
[INFO] [stdout] test test::multiline_strings ... ok
[INFO] [stdout] test test::obvious_default_parsing ... ok
[INFO] [stdout] test test::owned_string ... ok
[INFO] [stdout] test words::test::correct_three_char_boundaries ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests convert_case
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test src/case.rs - case::Case::Kebab (line 93) ... ok
[INFO] [stdout] test src/case.rs - case::Case::Upper (line 18) ... ok
[INFO] [stdout] test src/case.rs - case::Case::Lower (line 26) ... ok
[INFO] [stdout] test src/case.rs - case::Case::Title (line 36) ... ok
[INFO] [stdout] test src/case.rs - case::Case::Camel (line 54) ... ok
[INFO] [stdout] test src/case.rs - case::Case::Pascal (line 63) ... ok
[INFO] [stdout] test src/case.rs - case::Case::Flat (line 119) ... ok
[INFO] [stdout] test src/case.rs - case::Case::UpperFlat (line 128) ... ok
[INFO] [stdout] test src/case.rs - case::Case::Toggle (line 45) ... ok
[INFO] [stdout] test src/case.rs - case::Case::Alternating (line 136) ... ok
[INFO] [stdout] test src/case.rs - case::Case::Cobol (line 101) ... ok
[INFO] [stdout] test src/case.rs - case::Case (line 6) ... ok
[INFO] [stdout] test src/case.rs - case::Case::Snake (line 74) ... ok
[INFO] [stdout] test src/case.rs - case::Case::Train (line 110) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/case.rs - case::Case::UpperSnake (line 82) ... ok
[INFO] [stdout] test src/lib.rs - FromCasing (line 150) ... ok
[INFO] [stdout] test src/lib.rs - (line 48) ... ok
[INFO] [stdout] test src/lib.rs - (line 73) ... ok
[INFO] [stdout] test src/lib.rs - (line 87) ... ok
[INFO] [stdout] test src/lib.rs - (line 60) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c260640235f94486156c919b6a94be81d07053b153e27107d56d36ad05dc50ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c260640235f94486156c919b6a94be81d07053b153e27107d56d36ad05dc50ce", kill_on_drop: false }`
[INFO] [stdout] c260640235f94486156c919b6a94be81d07053b153e27107d56d36ad05dc50ce