[INFO] fetching crate naming_lib 0.1.4... [INFO] testing naming_lib-0.1.4 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate naming_lib 0.1.4 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate naming_lib 0.1.4 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6d52dd175f68e47aac6fb007fb60566890fcafbecdf7d0f42b627e9e1aa1e729 [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" "6d52dd175f68e47aac6fb007fb60566890fcafbecdf7d0f42b627e9e1aa1e729", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d52dd175f68e47aac6fb007fb60566890fcafbecdf7d0f42b627e9e1aa1e729", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d52dd175f68e47aac6fb007fb60566890fcafbecdf7d0f42b627e9e1aa1e729", kill_on_drop: false }` [INFO] [stdout] 6d52dd175f68e47aac6fb007fb60566890fcafbecdf7d0f42b627e9e1aa1e729 [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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e96d8d52a7eafa4075025b31bed517592a28745c6f4442e59baa748325938cb [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" "3e96d8d52a7eafa4075025b31bed517592a28745c6f4442e59baa748325938cb", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling naming_lib v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.36s [INFO] running `Command { std: "docker" "inspect" "3e96d8d52a7eafa4075025b31bed517592a28745c6f4442e59baa748325938cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e96d8d52a7eafa4075025b31bed517592a28745c6f4442e59baa748325938cb", kill_on_drop: false }` [INFO] [stdout] 3e96d8d52a7eafa4075025b31bed517592a28745c6f4442e59baa748325938cb [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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1df330209b9d44934fdc6d5bd451024a63d689da82efbfbfa9a6e703c1b15ec8 [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" "1df330209b9d44934fdc6d5bd451024a63d689da82efbfbfa9a6e703c1b15ec8", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling quickcheck v1.0.3 [INFO] [stderr] Compiling quickcheck_macros v1.0.0 [INFO] [stderr] Compiling naming_lib v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 18.29s [INFO] running `Command { std: "docker" "inspect" "1df330209b9d44934fdc6d5bd451024a63d689da82efbfbfa9a6e703c1b15ec8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1df330209b9d44934fdc6d5bd451024a63d689da82efbfbfa9a6e703c1b15ec8", kill_on_drop: false }` [INFO] [stdout] 1df330209b9d44934fdc6d5bd451024a63d689da82efbfbfa9a6e703c1b15ec8 [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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d55534f5bf0097a60a78a10593114773046f0a233a1f00838b444a6bb03e21fa [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" "d55534f5bf0097a60a78a10593114773046f0a233a1f00838b444a6bb03e21fa", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/naming_lib-ae80f8c6b0b2966b) [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] [stderr] Running tests/detector.rs (/opt/rustwide/target/debug/deps/detector-49cd65216e2bd25a) [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 snake_identifier_should_be_recognized ... ok [INFO] [stdout] test kebab_identifier_should_be_recognized ... ok [INFO] [stdout] test single_lower_case_words_can_be_recognized_as_three_format ... ok [INFO] [stdout] test pascal_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] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.79s [INFO] [stdout] [INFO] [stderr] Running tests/naming_case.rs (/opt/rustwide/target/debug/deps/naming_case-cdbf2444781e0c3e) [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_screaming_snake_case ... 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_snake_case ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.24s [INFO] [stdout] [INFO] [stderr] Doc-tests naming_lib [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name naming_lib --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b33cd6b8ee13db74.rlib --extern naming_lib=/opt/rustwide/target/debug/deps/libnaming_lib-7f048b8161cd211c.rlib --extern quickcheck=/opt/rustwide/target/debug/deps/libquickcheck-f6974857fac74365.rlib --extern quickcheck_macros=/opt/rustwide/target/debug/deps/libquickcheck_macros-1d27db78fb7147fa.so --extern rand=/opt/rustwide/target/debug/deps/librand-e9d960af9365bd12.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-dd9363dd410b6a25.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "d55534f5bf0097a60a78a10593114773046f0a233a1f00838b444a6bb03e21fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d55534f5bf0097a60a78a10593114773046f0a233a1f00838b444a6bb03e21fa", kill_on_drop: false }` [INFO] [stdout] d55534f5bf0097a60a78a10593114773046f0a233a1f00838b444a6bb03e21fa