[INFO] fetching crate convert_case 0.5.0...
[INFO] testing convert_case-0.5.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate convert_case 0.5.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate convert_case 0.5.0 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 convert_case 0.5.0
[INFO] finished tweaking crates.io crate convert_case 0.5.0
[INFO] tweaked toml for crates.io crate convert_case 0.5.0 written to /workspace/builds/worker-8/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] 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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2428accb1a468364f838963868321766bdcf7b32dacf7f6bc5b9c00d2d4e9fc4
[INFO] running `Command { std: "docker" "start" "-a" "2428accb1a468364f838963868321766bdcf7b32dacf7f6bc5b9c00d2d4e9fc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2428accb1a468364f838963868321766bdcf7b32dacf7f6bc5b9c00d2d4e9fc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2428accb1a468364f838963868321766bdcf7b32dacf7f6bc5b9c00d2d4e9fc4", kill_on_drop: false }`
[INFO] [stdout] 2428accb1a468364f838963868321766bdcf7b32dacf7f6bc5b9c00d2d4e9fc4
[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=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] 3faa652a6b6f43e7059a5d13a5d124ef64c99adf06fe0bab1489021d305de7f0
[INFO] running `Command { std: "docker" "start" "-a" "3faa652a6b6f43e7059a5d13a5d124ef64c99adf06fe0bab1489021d305de7f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling convert_case v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "3faa652a6b6f43e7059a5d13a5d124ef64c99adf06fe0bab1489021d305de7f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3faa652a6b6f43e7059a5d13a5d124ef64c99adf06fe0bab1489021d305de7f0", kill_on_drop: false }`
[INFO] [stdout] 3faa652a6b6f43e7059a5d13a5d124ef64c99adf06fe0bab1489021d305de7f0
[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=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] 9dd7bf1906c18475873d187d7731ca392ccbca503f1054b7fd341ddf0ec25ec6
[INFO] running `Command { std: "docker" "start" "-a" "9dd7bf1906c18475873d187d7731ca392ccbca503f1054b7fd341ddf0ec25ec6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling strum v0.18.0
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]    Compiling convert_case v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.93s
[INFO] running `Command { std: "docker" "inspect" "9dd7bf1906c18475873d187d7731ca392ccbca503f1054b7fd341ddf0ec25ec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dd7bf1906c18475873d187d7731ca392ccbca503f1054b7fd341ddf0ec25ec6", kill_on_drop: false }`
[INFO] [stdout] 9dd7bf1906c18475873d187d7731ca392ccbca503f1054b7fd341ddf0ec25ec6
[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=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] 6ad64b24d040cbabc7a20e6493fddeb7417b60b42aeae789d1300eccab8a9ec9
[INFO] running `Command { std: "docker" "start" "-a" "6ad64b24d040cbabc7a20e6493fddeb7417b60b42aeae789d1300eccab8a9ec9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/convert_case-e216867ae7b015f1)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test case::test::all_cases_in_iter ... ok
[INFO] [stdout] test converter::test::add_boundaries ... ok
[INFO] [stdout] test converter::test::add_boundary ... ok
[INFO] [stdout] test converter::test::custom_delim ... ok
[INFO] [stdout] test converter::test::custom_pattern ... ok
[INFO] [stdout] test converter::test::no_delim ... ok
[INFO] [stdout] test converter::test::explicit_boundaries ... ok
[INFO] [stdout] test converter::test::no_pattern ... ok
[INFO] [stdout] test converter::test::no_digit_boundaries ... ok
[INFO] [stdout] test converter::test::remove_boundary ... ok
[INFO] [stdout] test converter::test::reuse_after_change ... ok
[INFO] [stdout] test pattern::test::mutate_empty_strings ... ok
[INFO] [stdout] test converter::test::snake_converter_from_case ... ok
[INFO] [stdout] test segmentation::test::all_boundaries_in_iter ... ok
[INFO] [stdout] test converter::test::snake_converter_from_scratch ... ok
[INFO] [stdout] test segmentation::test::boundaries_found_in_string ... ok
[INFO] [stdout] test segmentation::test::split_on_delims ... ok
[INFO] [stdout] test test::alternating_ignore_symbols ... ok
[INFO] [stdout] test test::camel_case_acroynms ... ok
[INFO] [stdout] test test::default_all_boundaries ... ok
[INFO] [stdout] test test::double_delimeters ... ok
[INFO] [stdout] test test::early_word_boundaries ... ok
[INFO] [stdout] test test::late_word_boundaries ... ok
[INFO] [stdout] test test::empty_string ... ok
[INFO] [stdout] test test::detect_many_cases ... ok
[INFO] [stdout] test test::leading_tailing_delimeters ... ok
[INFO] [stdout] test test::multiline_strings ... ok
[INFO] [stdout] test test::multiple_from_case ... ok
[INFO] [stdout] test test::owned_string ... ok
[INFO] [stdout] test test::obvious_default_parsing ... ok
[INFO] [stdout] test test::remove_boundaries ... ok
[INFO] [stdout] test test::string_is_kebab ... ok
[INFO] [stdout] test test::string_is_snake ... ok
[INFO] [stdout] test test::with_boundaries ... ok
[INFO] [stdout] test test::lossless_against_lossless ... ok
[INFO] [stdout] test test::detect_each_case ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests convert_case
[INFO] [stdout] 
[INFO] [stdout] running 78 tests
[INFO] [stdout] test src/case.rs - case::Case::PseudoRandom (line 227) ... FAILED
[INFO] [stdout] test src/case.rs - case::Case::Random (line 211) ... FAILED
[INFO] [stdout] test src/pattern.rs - pattern::Pattern::PseudoRandom (line 154) ... FAILED
[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 convert_case --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern convert_case=/opt/rustwide/target/debug/deps/libconvert_case-83e5bf0fe00ca18a.rlib --extern strum=/opt/rustwide/target/debug/deps/libstrum-792696f153a0f3c2.rlib --extern strum_macros=/opt/rustwide/target/debug/deps/libstrum_macros-7791772f564ca3de.so -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "6ad64b24d040cbabc7a20e6493fddeb7417b60b42aeae789d1300eccab8a9ec9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ad64b24d040cbabc7a20e6493fddeb7417b60b42aeae789d1300eccab8a9ec9", kill_on_drop: false }`
[INFO] [stdout] 6ad64b24d040cbabc7a20e6493fddeb7417b60b42aeae789d1300eccab8a9ec9