[INFO] fetching crate ncase 0.3.2... [INFO] testing ncase-0.3.2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate ncase 0.3.2 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate ncase 0.3.2 [INFO] finished tweaking crates.io crate ncase 0.3.2 [INFO] tweaked toml for crates.io crate ncase 0.3.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ncase 0.3.2 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ncase 0.3.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e7ae071504bbd2f800c6328b2006b3bf358113e8036fc9143530f34f805c5e21 [INFO] running `Command { std: "docker" "start" "-a" "e7ae071504bbd2f800c6328b2006b3bf358113e8036fc9143530f34f805c5e21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e7ae071504bbd2f800c6328b2006b3bf358113e8036fc9143530f34f805c5e21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7ae071504bbd2f800c6328b2006b3bf358113e8036fc9143530f34f805c5e21", kill_on_drop: false }` [INFO] [stdout] e7ae071504bbd2f800c6328b2006b3bf358113e8036fc9143530f34f805c5e21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c1ba737635efcc49c1e609116279a4435ac6d69ddf3b6067fefeabb2da0673e [INFO] running `Command { std: "docker" "start" "-a" "6c1ba737635efcc49c1e609116279a4435ac6d69ddf3b6067fefeabb2da0673e", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling argh_shared v0.1.13 [INFO] [stderr] Compiling rust-fuzzy-search v0.1.1 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling argh_derive v0.1.13 [INFO] [stderr] Compiling argh v0.1.13 [INFO] [stderr] Compiling ncase v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.05s [INFO] running `Command { std: "docker" "inspect" "6c1ba737635efcc49c1e609116279a4435ac6d69ddf3b6067fefeabb2da0673e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c1ba737635efcc49c1e609116279a4435ac6d69ddf3b6067fefeabb2da0673e", kill_on_drop: false }` [INFO] [stdout] 6c1ba737635efcc49c1e609116279a4435ac6d69ddf3b6067fefeabb2da0673e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 87404f0fd8cc00cff531ab949ac97553c7c095e0b2d38bd0a22d3bd634897775 [INFO] running `Command { std: "docker" "start" "-a" "87404f0fd8cc00cff531ab949ac97553c7c095e0b2d38bd0a22d3bd634897775", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.138 [INFO] [stderr] Compiling bitflags v2.8.0 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling clap_builder v4.5.29 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling is-terminal v0.4.15 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling oorandom v11.1.4 [INFO] [stderr] Compiling unarray v0.1.4 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling argh_shared v0.1.13 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling argh v0.1.13 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling ncase v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tempfile v3.16.0 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling clap v4.5.29 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling proptest v1.6.0 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 19.54s [INFO] running `Command { std: "docker" "inspect" "87404f0fd8cc00cff531ab949ac97553c7c095e0b2d38bd0a22d3bd634897775", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87404f0fd8cc00cff531ab949ac97553c7c095e0b2d38bd0a22d3bd634897775", kill_on_drop: false }` [INFO] [stdout] 87404f0fd8cc00cff531ab949ac97553c7c095e0b2d38bd0a22d3bd634897775 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b2703f0b262e4bcbe2f1221bbaa0e8841cee2810f16681ff079c4152140a7b55 [INFO] running `Command { std: "docker" "start" "-a" "b2703f0b262e4bcbe2f1221bbaa0e8841cee2810f16681ff079c4152140a7b55", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ncase-038ec02ff9cae7da) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test words::tests::select_split_fn_r_case ... ok [INFO] [stdout] test words::tests::select_split_fn_r_underscore ... ok [INFO] [stdout] test words::tests::select_split_fn_r_hyphen_over_underscore ... ok [INFO] [stdout] test words::tests::select_split_fn_r_hyphen ... ok [INFO] [stdout] test words::tests::select_split_fn_r_whitespace ... ok [INFO] [stdout] test words::tests::p_split_case_tail_words_are_title_or_upper ... ok [INFO] [stdout] test words::tests::p_split_case_1_upper_word_in_row ... ok [INFO] [stdout] test words::tests::p_split_case_drops_no_chars ... ok [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ncase-1cc935ac86c6ffac) [INFO] [stdout] [INFO] [stderr] Doc-tests ncase [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [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 3 tests [INFO] [stdout] test src/lib.rs - (line 9) ... ok [INFO] [stdout] test src/lib.rs - (line 28) ... FAILED [INFO] [stdout] test src/lib.rs - (line 16) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 28) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `regex` [INFO] [stdout] --> src/lib.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 6 | use regex::Regex; [INFO] [stdout] | ^^^^^ use of unresolved module or unlinked crate `regex` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `regex`, use `cargo add regex` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `with_separator` found for struct `Words<'a>` in the current scope [INFO] [stdout] --> src/lib.rs:35:16 [INFO] [stdout] | [INFO] [stdout] 10 | let w = Words::with_separator(s, &sep); [INFO] [stdout] | ^^^^^^^^^^^^^^ function or associated item not found in `Words<'_>` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 28) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "b2703f0b262e4bcbe2f1221bbaa0e8841cee2810f16681ff079c4152140a7b55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2703f0b262e4bcbe2f1221bbaa0e8841cee2810f16681ff079c4152140a7b55", kill_on_drop: false }` [INFO] [stdout] b2703f0b262e4bcbe2f1221bbaa0e8841cee2810f16681ff079c4152140a7b55