[INFO] cloning repository https://github.com/ducks/shellbooks
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ducks/shellbooks" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fducks%2Fshellbooks", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fducks%2Fshellbooks'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c38a5553ec3889eba99ba83f128526206854d74c
[INFO] testing ducks/shellbooks against 1.99.0-beta.1+cargoflags=--release for beta-release-1.99-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fducks%2Fshellbooks" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ducks/shellbooks
[INFO] finished tweaking git repo https://github.com/ducks/shellbooks
[INFO] tweaked toml for git repo https://github.com/ducks/shellbooks written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ducks/shellbooks on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ducks/shellbooks 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" "+1.99.0-beta.1" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8a2702bc4b07b652ba1a7f365a4b7a2786fa88615ea65149b7f38e067ad0e338
[INFO] running `Command { std: "docker" "start" "8a2702bc4b07b652ba1a7f365a4b7a2786fa88615ea65149b7f38e067ad0e338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a2702bc4b07b652ba1a7f365a4b7a2786fa88615ea65149b7f38e067ad0e338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8a2702bc4b07b652ba1a7f365a4b7a2786fa88615ea65149b7f38e067ad0e338" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a2702bc4b07b652ba1a7f365a4b7a2786fa88615ea65149b7f38e067ad0e338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8a2702bc4b07b652ba1a7f365a4b7a2786fa88615ea65149b7f38e067ad0e338" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
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[INFO] [stderr]    Compiling id3 v1.16.4
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[INFO] [stderr]    Compiling tiff v0.11.3
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[INFO] [stderr]    Compiling image v0.25.10
[INFO] [stderr]    Compiling ratatui-image v8.1.1
[INFO] [stderr]    Compiling shellbooks v20260503.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `id3::TagLike`
[INFO] [stdout]   --> src/metadata.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |     use id3::TagLike;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cfg` is never read
[INFO] [stdout]   --> src/app.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub struct App {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] 55 |     pub cfg: Config,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dir_contains_audio` is never used
[INFO] [stdout]    --> src/browser.rs:119:4
[INFO] [stdout]     |
[INFO] [stdout] 119 | fn dir_contains_audio(dir: &Path) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `library_paths`, `sleep_timer_minutes`, `theme`, and `finish_threshold_seconds` are never read
[INFO] [stdout]   --> src/config.rs:7:9
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct Config {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout]  7 |     pub library_paths: Vec<PathBuf>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub sleep_timer_minutes: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     #[serde(default = "default_theme")]
[INFO] [stdout] 13 |     pub theme: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 14 |     #[serde(default = "default_finish_threshold")]
[INFO] [stdout] 15 |     pub finish_threshold_seconds: u64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Config` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `expand_tilde` is never used
[INFO] [stdout]   --> src/config.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub fn expand_tilde(p: &std::path::Path) -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `scan` is never used
[INFO] [stdout]    --> src/library.rs:199:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | impl Library {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 199 |     pub fn scan(&mut self, roots: &[PathBuf]) -> Result<()> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `collect_books_under` is never used
[INFO] [stdout]    --> src/library.rs:234:4
[INFO] [stdout]     |
[INFO] [stdout] 234 | fn collect_books_under(root: &Path, out: &mut Vec<Book>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "8a2702bc4b07b652ba1a7f365a4b7a2786fa88615ea65149b7f38e067ad0e338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8a2702bc4b07b652ba1a7f365a4b7a2786fa88615ea65149b7f38e067ad0e338" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling crossterm v0.29.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling shellbooks v20260503.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `id3::TagLike`
[INFO] [stdout]   --> src/metadata.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |     use id3::TagLike;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cfg` is never read
[INFO] [stdout]   --> src/app.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub struct App {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] 55 |     pub cfg: Config,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sleep_timer_minutes` is never read
[INFO] [stdout]   --> src/config.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct Config {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub sleep_timer_minutes: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Config` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 18.77s
[INFO] running `Command { std: "docker" "inspect" "8a2702bc4b07b652ba1a7f365a4b7a2786fa88615ea65149b7f38e067ad0e338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8a2702bc4b07b652ba1a7f365a4b7a2786fa88615ea65149b7f38e067ad0e338" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `id3::TagLike`
[INFO] [stderr]   --> src/metadata.rs:79:9
[INFO] [stderr]    |
[INFO] [stderr] 79 |     use id3::TagLike;
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `cfg` is never read
[INFO] [stderr]   --> src/app.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub struct App {
[INFO] [stderr]    |            --- field in this struct
[INFO] [stderr] 55 |     pub cfg: Config,
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `sleep_timer_minutes` is never read
[INFO] [stderr]   --> src/config.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr]  6 | pub struct Config {
[INFO] [stderr]    |            ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 11 |     pub sleep_timer_minutes: u32,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Config` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `shellbooks` (bin "shellbooks" test) generated 3 warnings (run `cargo fix --bin "shellbooks" -p shellbooks --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/deps/shellbooks-7e86dca45188de09)
[INFO] [stdout] 
[INFO] [stdout] running 65 tests
[INFO] [stdout] test browser::tests::dir_contains_audio_does_not_recurse ... ok
[INFO] [stdout] test browser::tests::open_selected_descends_into_directory_of_directories ... ok
[INFO] [stdout] test chapters::tests::clean_filename_title_leaves_non_numeric_alone ... ok
[INFO] [stdout] test chapters::tests::clean_filename_title_keeps_pure_digit_stems ... ok
[INFO] [stdout] test browser::tests::go_up_moves_to_parent ... ok
[INFO] [stdout] test chapters::tests::synthesize_uses_filename_titles ... ok
[INFO] [stdout] test browser::tests::open_selected_descends_into_directory_with_audio ... ok
[INFO] [stdout] test browser::tests::open_selected_returns_path_for_single_audio_file ... ok
[INFO] [stdout] test browser::tests::selected_path_returns_none_on_up_directory ... ok
[INFO] [stdout] test chapters::tests::clean_filename_title_strips_track_number ... ok
[INFO] [stdout] test browser::tests::dir_contains_audio_detects_one_audio_file ... ok
[INFO] [stdout] test browser::tests::selected_path_returns_highlighted_directory ... ok
[INFO] [stdout] test config::tests::config_defaults_are_usable ... ok
[INFO] [stdout] test browser::tests::read_dir_items_filters_dotfiles ... ok
[INFO] [stdout] test config::tests::expand_tilde_leaves_non_tilde_paths_alone ... ok
[INFO] [stdout] test config::tests::expand_tilde_replaces_bare_tilde ... ok
[INFO] [stdout] test config::tests::expand_tilde_replaces_leading_tilde_slash ... ok
[INFO] [stdout] test library::tests::current_chapter_index_uses_queue_index_for_multi_file ... ok
[INFO] [stdout] test library::tests::current_chapter_index_walks_starts_for_single_file ... ok
[INFO] [stdout] test library::tests::delete_at_removes_and_returns_the_book ... ok
[INFO] [stdout] test library::tests::delete_at_returns_none_for_out_of_bounds ... ok
[INFO] [stdout] test library::tests::first_audio_file_returns_first_for_multi ... ok
[INFO] [stdout] test library::tests::first_audio_file_returns_none_for_empty_multi ... ok
[INFO] [stdout] test library::tests::book_id_is_stable_for_same_path ... ok
[INFO] [stdout] test library::tests::first_audio_file_returns_path_for_single ... ok
[INFO] [stdout] test library::tests::book_id_differs_for_different_paths ... ok
[INFO] [stdout] test library::tests::is_audio_file_recognizes_common_extensions ... ok
[INFO] [stdout] test library::tests::is_audio_file_rejects_non_audio ... ok
[INFO] [stdout] test library::tests::import_path_errors_on_empty_dir ... ok
[INFO] [stdout] test library::tests::import_path_errors_on_non_audio_file ... ok
[INFO] [stdout] test library::tests::sniff_image_ext_returns_none_for_unknown ... ok
[INFO] [stdout] test library::tests::load_returns_default_when_file_missing ... ok
[INFO] [stdout] test library::tests::import_path_imports_a_directory_of_audio_files ... ok
[INFO] [stdout] test library::tests::sniff_image_ext_detects_jpeg ... ok
[INFO] [stdout] test list::tests::go_to_top_and_bottom ... ok
[INFO] [stdout] test library::tests::sniff_image_ext_detects_png ... ok
[INFO] [stdout] test library::tests::import_path_imports_a_single_audio_file ... ok
[INFO] [stdout] test list::tests::move_down_advances_until_end ... ok
[INFO] [stdout] test list::tests::move_up_stops_at_zero ... ok
[INFO] [stdout] test library::tests::resolve_cover_returns_none_when_neither_present ... ok
[INFO] [stdout] test library::tests::resolve_cover_prefers_sidecar_over_embedded ... ok
[INFO] [stdout] test library::tests::import_path_is_idempotent ... ok
[INFO] [stdout] test browser::tests::read_dir_items_returns_only_up_when_dir_unreadable ... ok
[INFO] [stdout] test list::tests::set_entries_resets_selection ... ok
[INFO] [stdout] test library::tests::import_path_skips_macos_metadata_files ... ok
[INFO] [stdout] test library::tests::save_and_load_round_trip_preserves_books ... ok
[INFO] [stdout] test metadata::tests::apply_multi_file_ignores_track_title_uses_album_for_book ... ok
[INFO] [stdout] test metadata::tests::apply_single_file_keeps_existing_title_for_blank_tag ... ok
[INFO] [stdout] test list::tests::new_starts_at_zero ... ok
[INFO] [stdout] test metadata::tests::apply_to_book_does_not_clobber_existing_with_none ... ok
[INFO] [stdout] test metadata::tests::apply_to_book_sets_author_narrator ... ok
[INFO] [stdout] test metadata::tests::apply_multi_file_falls_back_to_dir_name_when_no_album ... ok
[INFO] [stdout] test metadata::tests::parse_index_handles_bare_number ... ok
[INFO] [stdout] test metadata::tests::parse_index_handles_slash_form ... ok
[INFO] [stdout] test metadata::tests::apply_single_file_surfaces_series ... ok
[INFO] [stdout] test metadata::tests::apply_single_file_uses_title_tag ... ok
[INFO] [stdout] test metadata::tests::parse_index_rejects_garbage ... ok
[INFO] [stdout] test metadata::tests::read_returns_default_for_missing_file ... ok
[INFO] [stdout] test library::tests::scan_preserves_progress_and_bookmarks_for_known_books ... ok
[INFO] [stdout] test library::tests::scan_drops_books_no_longer_on_disk ... ok
[INFO] [stdout] test list::tests::empty_list_handles_navigation_safely ... ok
[INFO] [stdout] test metadata::tests::sidecar_cover_returns_none_when_missing ... ok
[INFO] [stdout] test metadata::tests::read_returns_default_for_unknown_extension ... ok
[INFO] [stdout] test metadata::tests::sidecar_cover_prefers_jpg_over_png ... ok
[INFO] [stdout] test metadata::tests::sidecar_cover_finds_cover_jpg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 65 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8a2702bc4b07b652ba1a7f365a4b7a2786fa88615ea65149b7f38e067ad0e338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a2702bc4b07b652ba1a7f365a4b7a2786fa88615ea65149b7f38e067ad0e338", kill_on_drop: false }`
[INFO] [stdout] 8a2702bc4b07b652ba1a7f365a4b7a2786fa88615ea65149b7f38e067ad0e338
