[INFO] fetching crate rat-text 0.10.0...
[INFO] checking rat-text-0.10.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate rat-text 0.10.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate rat-text 0.10.0 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rat-text 0.10.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rat-text 0.10.0
[INFO] tweaked toml for crates.io crate rat-text 0.10.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate rat-text 0.10.0 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rkyv_derive v0.7.44
[INFO] [stderr]   Downloaded rust_decimal_macros v1.35.0
[INFO] [stderr]   Downloaded serde_json v1.0.120
[INFO] [stderr]   Downloaded cc v1.1.6
[INFO] [stderr]   Downloaded rat-focus v0.11.0
[INFO] [stderr]   Downloaded strum_macros v0.26.4
[INFO] [stderr]   Downloaded iset v0.3.0
[INFO] [stderr]   Downloaded rat-scrolled v0.13.0
[INFO] [stderr]   Downloaded crossterm v0.28.1
[INFO] [stderr]   Downloaded ropey v1.6.1
[INFO] [stderr]   Downloaded rust_decimal v1.35.0
[INFO] [stderr]   Downloaded bytes v1.6.1
[INFO] [stderr]   Downloaded rkyv v0.7.44
[INFO] [stderr]   Downloaded serde v1.0.204
[INFO] [stderr]   Downloaded pure-rust-locales v0.8.1
[INFO] [stderr]   Downloaded rat-event v0.15.0
[INFO] [stderr]   Downloaded unicode-truncate v1.1.0
[INFO] [stderr]   Downloaded stability v0.2.1
[INFO] [stderr]   Downloaded strum v0.26.3
[INFO] [stderr]   Downloaded fern v0.6.2
[INFO] [stderr]   Downloaded str_indices v0.4.3
[INFO] [stderr]   Downloaded serde_derive v1.0.204
[INFO] [stderr]   Downloaded unicode-display-width v0.3.0
[INFO] [stderr]   Downloaded format_num_pattern v0.9.2
[INFO] [stderr]   Downloaded ratatui v0.27.0
[INFO] [stderr]   Downloaded lorem-rustum v0.0.5
[INFO] [stderr]   Downloaded castaway v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e804c03450cf54e94917a77835e834319cf1676131a28e0016d5968bf687704
[INFO] running `Command { std: "docker" "start" "-a" "5e804c03450cf54e94917a77835e834319cf1676131a28e0016d5968bf687704", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e804c03450cf54e94917a77835e834319cf1676131a28e0016d5968bf687704", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e804c03450cf54e94917a77835e834319cf1676131a28e0016d5968bf687704", kill_on_drop: false }`
[INFO] [stdout] 5e804c03450cf54e94917a77835e834319cf1676131a28e0016d5968bf687704
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f176df826600de0798f3bde107542d5a15b28802d442bb9f40bd3435421a064c
[INFO] running `Command { std: "docker" "start" "-a" "f176df826600de0798f3bde107542d5a15b28802d442bb9f40bd3435421a064c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]     Checking unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking unicode-width v0.1.13
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling rust_decimal v1.35.0
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking pure-rust-locales v0.8.1
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]     Checking str_indices v0.4.3
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking unicode-display-width v0.3.0
[INFO] [stderr]     Checking iset v0.3.0
[INFO] [stderr]     Checking ropey v1.6.1
[INFO] [stderr]     Checking dyn-clone v1.0.17
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking fern v0.6.2
[INFO] [stderr]     Checking castaway v0.2.3
[INFO] [stderr]     Checking compact_str v0.7.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking lru v0.12.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking unicode-truncate v1.1.0
[INFO] [stderr]     Checking lorem-rustum v0.0.5
[INFO] [stderr]    Compiling rust_decimal_macros v1.35.0
[INFO] [stderr]     Checking format_num_pattern v0.9.2
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling stability v0.2.1
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking ratatui v0.27.0
[INFO] [stderr]     Checking rat-event v0.15.0
[INFO] [stderr]     Checking rat-focus v0.11.0
[INFO] [stderr]     Checking rat-scrolled v0.13.0
[INFO] [stderr]     Checking rat-text v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/grapheme.rs:962:9
[INFO] [stdout]     |
[INFO] [stdout] 962 |           /// text rope boundary
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 963 | /         let s = Rope::from(
[INFO] [stdout] 964 | |             "012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678)\
[INFO] [stdout] 965 | |              abcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghiJ\
[INFO] [stdout] 966 | |              012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678)\
[INFO] [stdout] ...   |
[INFO] [stdout] 976 | |              "
[INFO] [stdout] 977 | |         );
[INFO] [stdout]     | |__________- rustdoc does not generate documentation for statements
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `//` for a plain comment
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]     --> src/grapheme.rs:996:9
[INFO] [stdout]      |
[INFO] [stdout] 996  |           /// test complicated grapheme at rope boundary
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 997  | /         let s = Rope::from(
[INFO] [stdout] 998  | |             "012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678)\
[INFO] [stdout] 999  | |              abcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghijabcdefghiJ\
[INFO] [stdout] 1000 | |              012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678)\
[INFO] [stdout] ...    |
[INFO] [stdout] 1010 | |              "
[INFO] [stdout] 1011 | |         );
[INFO] [stdout]      | |__________- rustdoc does not generate documentation for statements
[INFO] [stdout]      |
[INFO] [stdout]      = help: use `//` for a plain comment
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.04s
[INFO] running `Command { std: "docker" "inspect" "f176df826600de0798f3bde107542d5a15b28802d442bb9f40bd3435421a064c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f176df826600de0798f3bde107542d5a15b28802d442bb9f40bd3435421a064c", kill_on_drop: false }`
[INFO] [stdout] f176df826600de0798f3bde107542d5a15b28802d442bb9f40bd3435421a064c