[INFO] fetching crate pangu2 0.2.0...
[INFO] testing pangu2-0.2.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate pangu2 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate pangu2 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate pangu2 0.2.0
[INFO] tweaked toml for crates.io crate pangu2 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pangu2 0.2.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pangu2 0.2.0 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef915dae57cf4440a8f8ccc51b875d70ad5c26812e64dd4f18e447429448505d
[INFO] running `Command { std: "docker" "start" "-a" "ef915dae57cf4440a8f8ccc51b875d70ad5c26812e64dd4f18e447429448505d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef915dae57cf4440a8f8ccc51b875d70ad5c26812e64dd4f18e447429448505d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef915dae57cf4440a8f8ccc51b875d70ad5c26812e64dd4f18e447429448505d", kill_on_drop: false }`
[INFO] [stdout] ef915dae57cf4440a8f8ccc51b875d70ad5c26812e64dd4f18e447429448505d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0372201dad20fee0fe0a82a80634bcc35e646d61b27db63c626165a38641132
[INFO] running `Command { std: "docker" "start" "-a" "c0372201dad20fee0fe0a82a80634bcc35e646d61b27db63c626165a38641132", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling const_format v0.2.34
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling pangu2 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:20:22
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn spacing(text: &str) -> Cow<str> {
[INFO] [stdout]    |                      ^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn spacing(text: &str) -> Cow<'_, str> {
[INFO] [stdout]    |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.79s
[INFO] running `Command { std: "docker" "inspect" "c0372201dad20fee0fe0a82a80634bcc35e646d61b27db63c626165a38641132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0372201dad20fee0fe0a82a80634bcc35e646d61b27db63c626165a38641132", kill_on_drop: false }`
[INFO] [stdout] c0372201dad20fee0fe0a82a80634bcc35e646d61b27db63c626165a38641132
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c717fbeee6fb6ff14da8d2323b5ec522e93076df59895bd7d9c5da1134797b1a
[INFO] running `Command { std: "docker" "start" "-a" "c717fbeee6fb6ff14da8d2323b5ec522e93076df59895bd7d9c5da1134797b1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling pangu2 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:20:22
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn spacing(text: &str) -> Cow<str> {
[INFO] [stdout]    |                      ^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn spacing(text: &str) -> Cow<'_, str> {
[INFO] [stdout]    |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:20:22
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn spacing(text: &str) -> Cow<str> {
[INFO] [stdout]    |                      ^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn spacing(text: &str) -> Cow<'_, str> {
[INFO] [stdout]    |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "c717fbeee6fb6ff14da8d2323b5ec522e93076df59895bd7d9c5da1134797b1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c717fbeee6fb6ff14da8d2323b5ec522e93076df59895bd7d9c5da1134797b1a", kill_on_drop: false }`
[INFO] [stdout] c717fbeee6fb6ff14da8d2323b5ec522e93076df59895bd7d9c5da1134797b1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cb477d3b2359ef35c8b63c26938906e9bb7db293ddd13ac2d89e6013fb597e61
[INFO] running `Command { std: "docker" "start" "-a" "cb477d3b2359ef35c8b63c26938906e9bb7db293ddd13ac2d89e6013fb597e61", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] 
[INFO] [stderr]   --> src/lib.rs:20:22
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 20 | pub fn spacing(text: &str) -> Cow<str> {
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |                      ^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] 
[INFO] [stderr]    |                      |
[INFO] [stderr]    |                      the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub fn spacing(text: &str) -> Cow<'_, str> {
[INFO] [stderr]    |                                   +++
[INFO] [stderr] 
[INFO] [stderr] warning: `pangu2` (lib) generated 1 warning (run `cargo fix --lib -p pangu2` to apply 1 suggestion)
[INFO] [stderr] warning: `pangu2` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pangu2-43a575a1bba3bac7)
[INFO] [stderr]      Running tests/spacing.rs (/opt/rustwide/target/debug/deps/spacing-aacae373b706de49)
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test carat ... ok
[INFO] [stdout] test cjk_unified_ideographs_extension_a ... ok
[INFO] [stdout] test cjk_radicals_supplement ... ok
[INFO] [stdout] test at ... ok
[INFO] [stdout] test comma ... ok
[INFO] [stdout] test cjk_unified_ideographs ... ok
[INFO] [stdout] test bopomofo ... ok
[INFO] [stdout] test backslash ... ok
[INFO] [stdout] test colon ... ok
[INFO] [stdout] test back_quote ... ok
[INFO] [stdout] test ampersand ... ok
[INFO] [stdout] test brace ... ok
[INFO] [stdout] test bracket ... ok
[INFO] [stdout] test cjk_compatibility_ideographs ... ok
[INFO] [stdout] test enclosed_cjk_letters_and_months ... ok
[INFO] [stdout] test exclamation_mark ... ok
[INFO] [stdout] test equal ... ok
[INFO] [stdout] test asterisk ... ok
[INFO] [stdout] test general_punctuation ... ok
[INFO] [stdout] test question_mark ... ok
[INFO] [stdout] test minus ... ok
[INFO] [stdout] test latin1_supplement ... ok
[INFO] [stdout] test plus ... ok
[INFO] [stdout] test katakana ... ok
[INFO] [stdout] test percent ... ok
[INFO] [stdout] test greater_than ... ok
[INFO] [stdout] test quote ... ok
[INFO] [stdout] test parenthesis ... ok
[INFO] [stdout] test hiragana ... ok
[INFO] [stdout] test number_forms ... ok
[INFO] [stdout] test period ... ok
[INFO] [stdout] test less_than ... ok
[INFO] [stdout] test pipe ... ok
[INFO] [stdout] test underscore ... ok
[INFO] [stdout] test hash ... ok
[INFO] [stdout] test semicolon ... ok
[INFO] [stdout] test tilde ... ok
[INFO] [stdout] test dollar ... ok
[INFO] [stdout] test text ... ok
[INFO] [stdout] test slash ... ok
[INFO] [stdout] test kangxi_radicals ... ok
[INFO] [stdout] test single_quote ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pangu2
[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] running `Command { std: "docker" "inspect" "cb477d3b2359ef35c8b63c26938906e9bb7db293ddd13ac2d89e6013fb597e61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb477d3b2359ef35c8b63c26938906e9bb7db293ddd13ac2d89e6013fb597e61", kill_on_drop: false }`
[INFO] [stdout] cb477d3b2359ef35c8b63c26938906e9bb7db293ddd13ac2d89e6013fb597e61
