[INFO] fetching crate tui_document 0.9.25...
[INFO] testing tui_document-0.9.25 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate tui_document 0.9.25 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate tui_document 0.9.25
[INFO] finished tweaking crates.io crate tui_document 0.9.25
[INFO] tweaked toml for crates.io crate tui_document 0.9.25 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tui_document 0.9.25 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 tui_document 0.9.25 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7db6e0a85d6c11fb04ba7e1d5815109c393801fdb26eb7813ff5c4528857ecd8
[INFO] running `Command { std: "docker" "start" "-a" "7db6e0a85d6c11fb04ba7e1d5815109c393801fdb26eb7813ff5c4528857ecd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7db6e0a85d6c11fb04ba7e1d5815109c393801fdb26eb7813ff5c4528857ecd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7db6e0a85d6c11fb04ba7e1d5815109c393801fdb26eb7813ff5c4528857ecd8", kill_on_drop: false }`
[INFO] [stdout] 7db6e0a85d6c11fb04ba7e1d5815109c393801fdb26eb7813ff5c4528857ecd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 04f6c0f42596245cc8fe837bcbac01db424d0c0ed82b3e5b0d83bacf64fc8cb6
[INFO] running `Command { std: "docker" "start" "-a" "04f6c0f42596245cc8fe837bcbac01db424d0c0ed82b3e5b0d83bacf64fc8cb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling str_indices v0.4.4
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling ropey v1.6.1
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling castaway v0.2.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling unicode-truncate v1.1.0
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling instability v0.3.7
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling ratatui v0.29.0
[INFO] [stderr]    Compiling tui_document v0.9.25 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.38s
[INFO] running `Command { std: "docker" "inspect" "04f6c0f42596245cc8fe837bcbac01db424d0c0ed82b3e5b0d83bacf64fc8cb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04f6c0f42596245cc8fe837bcbac01db424d0c0ed82b3e5b0d83bacf64fc8cb6", kill_on_drop: false }`
[INFO] [stdout] 04f6c0f42596245cc8fe837bcbac01db424d0c0ed82b3e5b0d83bacf64fc8cb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 3d9ac325874097835e6b9f870a572f82deecded6b7a3e7f540e5f5d33b963127
[INFO] running `Command { std: "docker" "start" "-a" "3d9ac325874097835e6b9f870a572f82deecded6b7a3e7f540e5f5d33b963127", kill_on_drop: false }`
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling insta v1.43.1
[INFO] [stderr]    Compiling tui_document v0.9.25 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `insta::assert_snapshot`
[INFO] [stdout]   --> src/lib.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |     use insta::assert_snapshot;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.27s
[INFO] running `Command { std: "docker" "inspect" "3d9ac325874097835e6b9f870a572f82deecded6b7a3e7f540e5f5d33b963127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d9ac325874097835e6b9f870a572f82deecded6b7a3e7f540e5f5d33b963127", kill_on_drop: false }`
[INFO] [stdout] 3d9ac325874097835e6b9f870a572f82deecded6b7a3e7f540e5f5d33b963127
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b9cbf1b51b3123ce1d55540f06a5184290772001b4fcb288e934c82ccb06338e
[INFO] running `Command { std: "docker" "start" "-a" "b9cbf1b51b3123ce1d55540f06a5184290772001b4fcb288e934c82ccb06338e", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `insta::assert_snapshot`
[INFO] [stderr]   --> src/lib.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 |     use insta::assert_snapshot;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tui_document` (lib test) generated 1 warning (run `cargo fix --lib -p tui_document --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tui_document-044b78213f256b45)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test search::tests::test_search_algo ... ok
[INFO] [stdout] test tests::test_booyer_moore ... ok
[INFO] [stdout] test tests::render_widget_integration_test ... ok
[INFO] [stderr]    Doc-tests tui_document
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/document.rs - document::Document<'a>::alignment (line 433) ... ok
[INFO] [stdout] test src/document.rs - document::Document<'a>::block (line 398) ... ok
[INFO] [stdout] test src/document.rs - document::Document<'a>::from_str (line 65) ... ok
[INFO] [stdout] test src/document.rs - document::Document<'a>::insert_char (line 313) ... ok
[INFO] [stdout] test src/document.rs - document::Document<'a>::new (line 38) ... ok
[INFO] [stdout] test src/document.rs - document::Document<'a>::lines (line 208) ... ok
[INFO] [stdout] test src/document.rs - document::Document<'a>::rename (line 486) ... ok
[INFO] [stdout] test src/document.rs - document::Document<'a>::set_style (line 454) ... ok
[INFO] [stdout] test src/document.rs - document::Document<'a>::lines_at (line 184) ... ok
[INFO] [stdout] test src/document.rs - document::Document<'a>::cursor_to_char (line 295) ... ok
[INFO] [stdout] test src/document.rs - document::Document<'a>::chars_at (line 164) ... ok
[INFO] [stdout] test src/document.rs - document::Document<'a>::insert (line 339) ... ok
[INFO] [stdout] test src/document.rs - document::Document<'a>::remove (line 380) ... ok
[INFO] [stdout] test src/document.rs - document::Document<'a>::chunks (line 247) ... ok
[INFO] [stdout] test src/document.rs - document::Document<'a>::wrap (line 415) ... ok
[INFO] [stdout] test src/document.rs - document::Document<'a>::is_empty (line 150) ... ok
[INFO] [stdout] test src/document.rs - document::Document<'a>::name (line 471) ... ok
[INFO] [stdout] test src/document.rs - document::Document<'_>::from (line 532) ... ok
[INFO] [stdout] test src/document.rs - document::Document<'a>::slice (line 278) ... ok
[INFO] [stdout] test src/document.rs - document::Document<'a>::visible_slice (line 263) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.75s; merged doctests compilation took 0.71s
[INFO] running `Command { std: "docker" "inspect" "b9cbf1b51b3123ce1d55540f06a5184290772001b4fcb288e934c82ccb06338e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9cbf1b51b3123ce1d55540f06a5184290772001b4fcb288e934c82ccb06338e", kill_on_drop: false }`
[INFO] [stdout] b9cbf1b51b3123ce1d55540f06a5184290772001b4fcb288e934c82ccb06338e