[INFO] cloning repository https://github.com/rutrum/convert-case [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rutrum/convert-case" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frutrum%2Fconvert-case", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frutrum%2Fconvert-case'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ecff049f98d9a1f69532a66c83f6b34adc0d4500 [INFO] testing rutrum/convert-case against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frutrum%2Fconvert-case" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rutrum/convert-case on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rutrum/convert-case [INFO] finished tweaking git repo https://github.com/rutrum/convert-case [INFO] tweaked toml for git repo https://github.com/rutrum/convert-case written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/rutrum/convert-case already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded strum_macros v0.18.0 [INFO] [stderr] Downloaded hermit-abi v0.1.13 [INFO] [stderr] Downloaded itoa v0.4.5 [INFO] [stderr] Downloaded proc-macro2 v1.0.10 [INFO] [stderr] Downloaded assert_cli v0.6.3 [INFO] [stderr] Downloaded serde v1.0.110 [INFO] [stderr] Downloaded environment v0.1.1 [INFO] [stderr] Downloaded object v0.19.0 [INFO] [stderr] Downloaded unicode-width v0.1.7 [INFO] [stderr] Downloaded addr2line v0.12.0 [INFO] [stderr] Downloaded strum v0.18.0 [INFO] [stderr] Downloaded gimli v0.21.0 [INFO] [stderr] Downloaded syn v1.0.17 [INFO] [stderr] Downloaded ryu v1.0.4 [INFO] [stderr] Downloaded serde_json v1.0.53 [INFO] [stderr] Downloaded backtrace v0.3.48 [INFO] [stderr] Downloaded quote v1.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 4e048a69e8b5da1a0155b86b7f99332ed946e6d88b89273f928dd190d78a5461 [INFO] running `Command { std: "docker" "start" "-a" "4e048a69e8b5da1a0155b86b7f99332ed946e6d88b89273f928dd190d78a5461", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e048a69e8b5da1a0155b86b7f99332ed946e6d88b89273f928dd190d78a5461", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e048a69e8b5da1a0155b86b7f99332ed946e6d88b89273f928dd190d78a5461", kill_on_drop: false }` [INFO] [stdout] 4e048a69e8b5da1a0155b86b7f99332ed946e6d88b89273f928dd190d78a5461 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", 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] 517ea62cb16a7ff26e5dd2e759ce44c4a68c0ad136e0fbc58130f9a396666304 [INFO] running `Command { std: "docker" "start" "-a" "517ea62cb16a7ff26e5dd2e759ce44c4a68c0ad136e0fbc58130f9a396666304", kill_on_drop: false }` [INFO] [stderr] Compiling convert_case v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.83s [INFO] running `Command { std: "docker" "inspect" "517ea62cb16a7ff26e5dd2e759ce44c4a68c0ad136e0fbc58130f9a396666304", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "517ea62cb16a7ff26e5dd2e759ce44c4a68c0ad136e0fbc58130f9a396666304", kill_on_drop: false }` [INFO] [stdout] 517ea62cb16a7ff26e5dd2e759ce44c4a68c0ad136e0fbc58130f9a396666304 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", 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] de8b68260a3d5b7dc3b3dd89407fd3e7d25d5fa4d123406dae510a0db9504286 [INFO] running `Command { std: "docker" "start" "-a" "de8b68260a3d5b7dc3b3dd89407fd3e7d25d5fa4d123406dae510a0db9504286", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.17 [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 10.89s [INFO] running `Command { std: "docker" "inspect" "de8b68260a3d5b7dc3b3dd89407fd3e7d25d5fa4d123406dae510a0db9504286", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de8b68260a3d5b7dc3b3dd89407fd3e7d25d5fa4d123406dae510a0db9504286", kill_on_drop: false }` [INFO] [stdout] de8b68260a3d5b7dc3b3dd89407fd3e7d25d5fa4d123406dae510a0db9504286 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 52d22bde507d0e4015278f7e4403162b98063afc2f07a6ae87e458304e8144fd [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" "52d22bde507d0e4015278f7e4403162b98063afc2f07a6ae87e458304e8144fd", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/convert_case-d4f061918d6215f9) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test case::test::all_cases_in_iter ... ok [INFO] [stdout] test test::alternating_ignore_symbols ... ok [INFO] [stdout] test test::camel_case_acroynms ... ok [INFO] [stdout] test test::early_word_boundaries ... ok [INFO] [stdout] test test::default_all_boundaries ... ok [INFO] [stdout] test test::empty_string ... ok [INFO] [stdout] test test::late_word_boundaries ... ok [INFO] [stdout] test test::obvious_default_parsing ... ok [INFO] [stdout] test test::double_delimeters ... ok [INFO] [stdout] test test::owned_string ... ok [INFO] [stdout] test words::test::correct_three_char_boundaries ... ok [INFO] [stdout] test words::test::correct_two_char_boundaries ... ok [INFO] [stdout] test test::lossless_against_lossless ... ok [INFO] [stdout] test test::leading_tailing_delimeters ... ok [INFO] [stdout] test test::multiline_strings ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests convert_case [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test src/case.rs - case::Case::Random (line 145) ... FAILED [INFO] [stdout] test src/case.rs - case::Case::Flat (line 119) ... ok [INFO] [stdout] test src/case.rs - case::Case::Lower (line 26) ... ok [INFO] [stdout] test src/case.rs - case::Case::Camel (line 54) ... ok [INFO] [stdout] test src/case.rs - case::Case::PseudoRandom (line 157) ... FAILED [INFO] [stdout] test src/case.rs - case::Case::Snake (line 74) ... ok [INFO] [stdout] test src/case.rs - case::Case::UpperFlat (line 128) ... ok [INFO] [stdout] test src/case.rs - case::Case::Train (line 110) ... ok [INFO] [stdout] test src/case.rs - case::Case (line 6) ... ok [INFO] [stdout] test src/case.rs - case::Case::Cobol (line 101) ... ok [INFO] [stdout] test src/case.rs - case::Case::Title (line 36) ... ok [INFO] [stdout] test src/case.rs - case::Case::Kebab (line 93) ... 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::Upper (line 18) ... ok [INFO] [stdout] test src/case.rs - case::Case::Pascal (line 63) ... ok [INFO] [stdout] test src/lib.rs - (line 48) ... 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 - (line 16) ... ok [INFO] [stdout] test src/lib.rs - (line 60) ... 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 - FromCasing (line 150) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/case.rs - case::Case::Random (line 145) stdout ---- [INFO] [stdout] error[E0599]: no variant or associated item named `Random` found for enum `Case` in the current scope [INFO] [stdout] --> src/case.rs:147:44 [INFO] [stdout] | [INFO] [stdout] 5 | let new = "My variable NAME".to_case(Case::Random); [INFO] [stdout] | ^^^^^^ variant or associated item not found in `Case` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/case.rs - case::Case::PseudoRandom (line 157) stdout ---- [INFO] [stdout] error[E0599]: no variant or associated item named `Random` found for enum `Case` in the current scope [INFO] [stdout] --> src/case.rs:159:44 [INFO] [stdout] | [INFO] [stdout] 5 | let new = "My variable NAME".to_case(Case::Random); [INFO] [stdout] | ^^^^^^ variant or associated item not found in `Case` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/case.rs - case::Case::PseudoRandom (line 157) [INFO] [stdout] src/case.rs - case::Case::Random (line 145) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 22 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.53s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "52d22bde507d0e4015278f7e4403162b98063afc2f07a6ae87e458304e8144fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52d22bde507d0e4015278f7e4403162b98063afc2f07a6ae87e458304e8144fd", kill_on_drop: false }` [INFO] [stdout] 52d22bde507d0e4015278f7e4403162b98063afc2f07a6ae87e458304e8144fd