[INFO] fetching crate rat-scrolled 2.0.2...
[INFO] testing rat-scrolled-2.0.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rat-scrolled 2.0.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rat-scrolled 2.0.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rat-scrolled 2.0.2
[INFO] tweaked toml for crates.io crate rat-scrolled 2.0.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rat-scrolled 2.0.2 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rat-scrolled 2.0.2 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e21f10e8ce9dc2b4555a876125291c430c3be649704cb0be3c75b40e82cfa057
[INFO] running `Command { std: "docker" "start" "-a" "e21f10e8ce9dc2b4555a876125291c430c3be649704cb0be3c75b40e82cfa057", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e21f10e8ce9dc2b4555a876125291c430c3be649704cb0be3c75b40e82cfa057", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e21f10e8ce9dc2b4555a876125291c430c3be649704cb0be3c75b40e82cfa057", kill_on_drop: false }`
[INFO] [stdout] e21f10e8ce9dc2b4555a876125291c430c3be649704cb0be3c75b40e82cfa057
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66c34b84f17a03bca21c188aae44d7f557c2801f6abeac858bd02a04a81cf7c8
[INFO] running `Command { std: "docker" "start" "-a" "66c34b84f17a03bca21c188aae44d7f557c2801f6abeac858bd02a04a81cf7c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.23
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling lru v0.16.3
[INFO] [stderr]    Compiling instability v0.3.11
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling compact_str v0.9.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling deranged v0.5.6
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling num-conv v0.2.0
[INFO] [stderr]    Compiling line-clipping v0.3.5
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling syn v2.0.115
[INFO] [stderr]    Compiling unicode-truncate v2.0.1
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling crossterm v0.29.0
[INFO] [stderr]    Compiling kasuari v0.4.11
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling ratatui-core v0.1.0
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling rat-reloc v2.0.2
[INFO] [stderr]    Compiling ratatui-crossterm v0.1.0
[INFO] [stderr]    Compiling ratatui-widgets v0.3.0
[INFO] [stderr]    Compiling rat-event v2.1.0
[INFO] [stderr]    Compiling rat-scrolled v2.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.65s
[INFO] running `Command { std: "docker" "inspect" "66c34b84f17a03bca21c188aae44d7f557c2801f6abeac858bd02a04a81cf7c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66c34b84f17a03bca21c188aae44d7f557c2801f6abeac858bd02a04a81cf7c8", kill_on_drop: false }`
[INFO] [stdout] 66c34b84f17a03bca21c188aae44d7f557c2801f6abeac858bd02a04a81cf7c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9da37ad1f251f9fc9a867bbbb55f7cee9f84d35d61665ee3e7ee2c40cca29589
[INFO] running `Command { std: "docker" "start" "-a" "9da37ad1f251f9fc9a867bbbb55f7cee9f84d35d61665ee3e7ee2c40cca29589", kill_on_drop: false }`
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling rat-cursor v2.0.0
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling pure-rust-locales v0.8.2
[INFO] [stderr]    Compiling str_indices v0.4.4
[INFO] [stderr]    Compiling unicode-display-width v0.3.0
[INFO] [stderr]    Compiling iset v0.3.1
[INFO] [stderr]    Compiling map_range_int v1.1.0
[INFO] [stderr]    Compiling fern v0.7.1
[INFO] [stderr]    Compiling ropey v1.6.1
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling crossterm v0.29.0
[INFO] [stderr]    Compiling ratatui-crossterm v0.1.0
[INFO] [stderr]    Compiling rat-event v2.1.0
[INFO] [stderr]    Compiling rat-focus v2.1.0
[INFO] [stderr]    Compiling rat-scrolled v2.0.1
[INFO] [stderr]    Compiling rat-scrolled v2.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rat-popup v3.0.1
[INFO] [stderr]    Compiling rat-ftable v2.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling rat-menu v3.0.1
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling format_num_pattern v0.9.4
[INFO] [stderr]    Compiling regex-cursor v0.1.5
[INFO] [stderr]    Compiling rat-text v3.0.3
[INFO] [stderr]    Compiling rat-widget v3.1.1
[INFO] [stderr]    Compiling rat-theme4 v4.5.2
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 27.63s
[INFO] running `Command { std: "docker" "inspect" "9da37ad1f251f9fc9a867bbbb55f7cee9f84d35d61665ee3e7ee2c40cca29589", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9da37ad1f251f9fc9a867bbbb55f7cee9f84d35d61665ee3e7ee2c40cca29589", kill_on_drop: false }`
[INFO] [stdout] 9da37ad1f251f9fc9a867bbbb55f7cee9f84d35d61665ee3e7ee2c40cca29589
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f416107b1c643656cf695db8e2c1c46b743a48cc2cab4ed75ca2ed0dfe792f5f
[INFO] running `Command { std: "docker" "start" "-a" "f416107b1c643656cf695db8e2c1c46b743a48cc2cab4ed75ca2ed0dfe792f5f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rat_scrolled-11730813c7e585e2)
[INFO] [stderr]      Running tests/test_scroll_to_range.rs (/opt/rustwide/target/debug/deps/test_scroll_to_range-a3aa0fccddc37413)
[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 1 test
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rat_scrolled
[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" "f416107b1c643656cf695db8e2c1c46b743a48cc2cab4ed75ca2ed0dfe792f5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f416107b1c643656cf695db8e2c1c46b743a48cc2cab4ed75ca2ed0dfe792f5f", kill_on_drop: false }`
[INFO] [stdout] f416107b1c643656cf695db8e2c1c46b743a48cc2cab4ed75ca2ed0dfe792f5f
