[INFO] fetching crate ratatree 0.1.0...
[INFO] testing ratatree-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate ratatree 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate ratatree 0.1.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ratatree 0.1.0
[INFO] tweaked toml for crates.io crate ratatree 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ratatree 0.1.0 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 ratatree 0.1.0 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-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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] dbc8b9c967e293076c495af9cbb54143176b8ceb2f0c453ab5a9b214cb15e6bc
[INFO] running `Command { std: "docker" "start" "-a" "dbc8b9c967e293076c495af9cbb54143176b8ceb2f0c453ab5a9b214cb15e6bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbc8b9c967e293076c495af9cbb54143176b8ceb2f0c453ab5a9b214cb15e6bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbc8b9c967e293076c495af9cbb54143176b8ceb2f0c453ab5a9b214cb15e6bc", kill_on_drop: false }`
[INFO] [stdout] dbc8b9c967e293076c495af9cbb54143176b8ceb2f0c453ab5a9b214cb15e6bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 84174050077e248ffd2c055edc89f05473dba46da94fc01414d7b3ef80e85b49
[INFO] running `Command { std: "docker" "start" "-a" "84174050077e248ffd2c055edc89f05473dba46da94fc01414d7b3ef80e85b49", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling instability v0.3.12
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling unicode-truncate v1.1.0
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling ratatui v0.29.0
[INFO] [stderr]    Compiling ratatree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.63s
[INFO] running `Command { std: "docker" "inspect" "84174050077e248ffd2c055edc89f05473dba46da94fc01414d7b3ef80e85b49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84174050077e248ffd2c055edc89f05473dba46da94fc01414d7b3ef80e85b49", kill_on_drop: false }`
[INFO] [stdout] 84174050077e248ffd2c055edc89f05473dba46da94fc01414d7b3ef80e85b49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 93e912b641b11be3cc7e753d2fe002e7833b013c8c0cf4a088075ca1f0e302ae
[INFO] running `Command { std: "docker" "start" "-a" "93e912b641b11be3cc7e753d2fe002e7833b013c8c0cf4a088075ca1f0e302ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling ratatree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.79s
[INFO] running `Command { std: "docker" "inspect" "93e912b641b11be3cc7e753d2fe002e7833b013c8c0cf4a088075ca1f0e302ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93e912b641b11be3cc7e753d2fe002e7833b013c8c0cf4a088075ca1f0e302ae", kill_on_drop: false }`
[INFO] [stdout] 93e912b641b11be3cc7e753d2fe002e7833b013c8c0cf4a088075ca1f0e302ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6dad3adb83a7dc5c99365c0e7a7d69c224c2af5b8998dd38cb7b8e882cfc34e1
[INFO] running `Command { std: "docker" "start" "-a" "6dad3adb83a7dc5c99365c0e7a7d69c224c2af5b8998dd38cb7b8e882cfc34e1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ratatree-ec43203136c600e4)
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test entry::tests::entry_from_file ... ok
[INFO] [stdout] test entry::tests::entry_from_directory ... ok
[INFO] [stdout] test entry::tests::read_entries_filters_hidden ... ok
[INFO] [stdout] test entry::tests::read_entries_sorts_dirs_first ... ok
[INFO] [stdout] test entry::tests::read_entries_symlink_detection ... ok
[INFO] [stdout] test entry::tests::read_entries_with_filter ... ok
[INFO] [stdout] test event::tests::shift_g_moves_to_bottom ... ok
[INFO] [stdout] test event::tests::arrow_keys_navigate ... ok
[INFO] [stdout] test event::tests::dot_toggles_hidden ... ok
[INFO] [stdout] test search::tests::exact_match_scores_highest ... ok
[INFO] [stdout] test search::tests::no_match_returns_none ... ok
[INFO] [stdout] test event::tests::esc_cancels ... ok
[INFO] [stdout] test search::tests::subsequence_match ... ok
[INFO] [stdout] test event::tests::gg_sequence_moves_to_top ... ok
[INFO] [stdout] test search::tests::case_insensitive ... ok
[INFO] [stdout] test search::tests::filter_entries_by_query ... ok
[INFO] [stdout] test search::tests::substring_match ... ok
[INFO] [stdout] test event::tests::search_mode_enter_keeps_filter ... ok
[INFO] [stdout] test state::tests::builder_with_filter ... ok
[INFO] [stdout] test event::tests::j_moves_down ... ok
[INFO] [stdout] test state::tests::cancel_returns_cancelled ... ok
[INFO] [stdout] test event::tests::q_cancels ... ok
[INFO] [stdout] test state::tests::picker_mode_files_only ... ok
[INFO] [stdout] test state::tests::toggle_hidden ... ok
[INFO] [stdout] test state::tests::multi_select_toggle ... ok
[INFO] [stdout] test view::tests::list_view_state_default ... ok
[INFO] [stdout] test view::list::tests::visible_range_basic ... ok
[INFO] [stdout] test view::list::tests::visible_range_scrolled ... ok
[INFO] [stdout] test view::tests::view_state_toggle ... ok
[INFO] [stdout] test theme::tests::default_theme_has_distinct_styles ... ok
[INFO] [stdout] test view::tree::tests::toggle_expand ... ok
[INFO] [stdout] test view::list::tests::visible_range_at_end ... ok
[INFO] [stdout] test entry::tests::entry_hidden_detection ... ok
[INFO] [stdout] test view::tree::tests::build_tree_flat_when_nothing_expanded ... ok
[INFO] [stdout] test state::tests::confirm_returns_cursor_when_no_selection ... ok
[INFO] [stdout] test event::tests::tab_toggles_view ... ok
[INFO] [stdout] test state::tests::confirm_returns_selected_set ... ok
[INFO] [stdout] test event::tests::space_toggles_selection ... ok
[INFO] [stdout] test event::tests::slash_enters_search_mode ... ok
[INFO] [stdout] test entry::tests::read_entries_shows_hidden ... ok
[INFO] [stdout] test event::tests::search_mode_typing_and_esc_clears ... ok
[INFO] [stdout] test view::tree::tests::build_tree_with_expanded_dir ... ok
[INFO] [stdout] test state::tests::builder_defaults ... ok
[INFO] [stdout] test event::tests::k_moves_up ... ok
[INFO] [stdout] test state::tests::builder_with_tree_view ... ok
[INFO] [stdout] test view::tests::tree_view_state_default ... ok
[INFO] [stdout] test widget::tests::renders_with_selection ... ok
[INFO] [stdout] test widget::tests::renders_without_panic ... ok
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-a4789773030183be)
[INFO] [stdout] test widget::tests::renders_empty_directory ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test symlink_cycle_detection ... ok
[INFO] [stdout] test cancel_returns_cancelled ... ok
[INFO] [stdout] test navigate_and_select_single_file ... ok
[INFO] [stdout] test search_and_confirm ... ok
[INFO] [stdout] test directory_navigation ... ok
[INFO] [stdout] test files_only_mode_blocks_dir_selection ... ok
[INFO] [stdout] test hidden_files_toggle ... ok
[INFO] [stdout] test multi_select_across_navigation ... ok
[INFO] [stdout] test view_toggle_preserves_directory ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ratatree
[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" "6dad3adb83a7dc5c99365c0e7a7d69c224c2af5b8998dd38cb7b8e882cfc34e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dad3adb83a7dc5c99365c0e7a7d69c224c2af5b8998dd38cb7b8e882cfc34e1", kill_on_drop: false }`
[INFO] [stdout] 6dad3adb83a7dc5c99365c0e7a7d69c224c2af5b8998dd38cb7b8e882cfc34e1
