[INFO] cloning repository https://github.com/F1lmzy/mac-wallpaper-tui
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/F1lmzy/mac-wallpaper-tui" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FF1lmzy%2Fmac-wallpaper-tui", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FF1lmzy%2Fmac-wallpaper-tui'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 525fea503926d91e57f621660f04bee4b3bc751f
[INFO] testing F1lmzy/mac-wallpaper-tui against beta-2026-04-21 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FF1lmzy%2Fmac-wallpaper-tui" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/F1lmzy/mac-wallpaper-tui
[INFO] finished tweaking git repo https://github.com/F1lmzy/mac-wallpaper-tui
[INFO] tweaked toml for git repo https://github.com/F1lmzy/mac-wallpaper-tui written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/F1lmzy/mac-wallpaper-tui 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 git repo https://github.com/F1lmzy/mac-wallpaper-tui 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 916571558d35adc089da3ded9e6f0031a67f19b23e2ea9508aa5791bf2424ab1
[INFO] running `Command { std: "docker" "start" "-a" "916571558d35adc089da3ded9e6f0031a67f19b23e2ea9508aa5791bf2424ab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "916571558d35adc089da3ded9e6f0031a67f19b23e2ea9508aa5791bf2424ab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "916571558d35adc089da3ded9e6f0031a67f19b23e2ea9508aa5791bf2424ab1", kill_on_drop: false }`
[INFO] [stdout] 916571558d35adc089da3ded9e6f0031a67f19b23e2ea9508aa5791bf2424ab1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c62715961a417246f28c72a4e0929f0e0781b99056b496869fb20b42c1c72739
[INFO] running `Command { std: "docker" "start" "-a" "c62715961a417246f28c72a4e0929f0e0781b99056b496869fb20b42c1c72739", kill_on_drop: false }`
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[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling hashlink v0.9.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling ratatui v0.29.0
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling image v0.25.9
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling rusqlite v0.32.1
[INFO] [stderr]    Compiling ratatui-image v5.0.0
[INFO] [stderr]    Compiling mac-wallpaper-tui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::process::Command`
[INFO] [stdout]  --> src/terminal.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::process::Command;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/terminal.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::time::timeout`
[INFO] [stdout]  --> src/terminal.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio::time::timeout;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/app.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |         let mut app = Self {
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `col`
[INFO] [stdout]   --> src/kitty.rs:67:17
[INFO] [stdout]    |
[INFO] [stdout] 67 |             for col in 0..cols {
[INFO] [stdout]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_col`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `real_term`
[INFO] [stdout]   --> src/terminal.rs:89:27
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn detect_multiplexer(real_term: &str) -> Option<TerminalCapabilities> {
[INFO] [stdout]    |                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_real_term`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `clear_status` is never used
[INFO] [stdout]    --> src/app.rs:412:12
[INFO] [stdout]     |
[INFO] [stdout]  33 | impl App {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 412 |     pub fn clear_status(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_valid_wallpaper` is never used
[INFO] [stdout]   --> src/config.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Config {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub fn is_valid_wallpaper(&self, path: &Path) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_favorite`, `set_setting`, and `get_setting` are never used
[INFO] [stdout]    --> src/database.rs:99:12
[INFO] [stdout]     |
[INFO] [stdout]  10 | impl Database {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  99 |     pub fn is_favorite(&self, path: &Path) -> Result<bool> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 150 |     pub fn set_setting(&self, key: &str, value: &str) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 |     pub fn get_setting(&self, key: &str) -> Result<Option<String>> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `KittyProtocol` is never constructed
[INFO] [stdout]  --> src/kitty.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct KittyProtocol;
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `encode_image` and `clear_image` are never used
[INFO] [stdout]   --> src/kitty.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl KittyProtocol {
[INFO] [stdout]    | ------------------ associated functions in this implementation
[INFO] [stdout] 10 |     /// Encode and send an image using KGP
[INFO] [stdout] 11 |     pub fn encode_image(
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     pub fn clear_image(writer: &mut dyn Write) -> Result<()> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ENABLE_BLUR` is never used
[INFO] [stdout]   --> src/preview.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const ENABLE_BLUR: bool = false; // Disable blur for maximum speed
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dimensions` is never read
[INFO] [stdout]   --> src/preview.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct ImageInfo {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 26 |     pub thumbnail_path: PathBuf,
[INFO] [stdout] 27 |     pub dimensions: (u32, u32),
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ImageInfo` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `size_bytes` is never read
[INFO] [stdout]   --> src/preview.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct CachedImage {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 32 |     pub dimensions: (u32, u32),
[INFO] [stdout] 33 |     pub size_bytes: u64,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CachedImage` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `apply_gaussian_blur` and `clear` are never used
[INFO] [stdout]    --> src/preview.rs:87:8
[INFO] [stdout]     |
[INFO] [stdout]  41 | impl ImageCache {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  87 |     fn apply_gaussian_blur(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 473 |     pub async fn clear(&self) {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TerminalDetector` is never constructed
[INFO] [stdout]  --> src/terminal.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct TerminalDetector;
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TerminalProtocol` is never used
[INFO] [stdout]   --> src/terminal.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub enum TerminalProtocol {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TerminalCapabilities` is never constructed
[INFO] [stdout]   --> src/terminal.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct TerminalCapabilities {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `detect`, `detect_from_env`, `detect_multiplexer`, `detect_via_csi`, and `estimate_font_size` are never used
[INFO] [stdout]    --> src/terminal.rs:31:18
[INFO] [stdout]     |
[INFO] [stdout]  29 | impl TerminalDetector {
[INFO] [stdout]     | --------------------- associated functions in this implementation
[INFO] [stdout]  30 |     /// Detect terminal capabilities
[INFO] [stdout]  31 |     pub async fn detect() -> Result<TerminalCapabilities> {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  51 |     fn detect_from_env() -> Option<TerminalCapabilities> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  89 |     fn detect_multiplexer(real_term: &str) -> Option<TerminalCapabilities> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |     async fn detect_via_csi() -> Result<Option<TerminalCapabilities>> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 123 |     fn estimate_font_size(terminal: &str) -> (u32, u32) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "c62715961a417246f28c72a4e0929f0e0781b99056b496869fb20b42c1c72739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c62715961a417246f28c72a4e0929f0e0781b99056b496869fb20b42c1c72739", kill_on_drop: false }`
[INFO] [stdout] c62715961a417246f28c72a4e0929f0e0781b99056b496869fb20b42c1c72739
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d9fcfd1e2c5ac3e7fa7bbd1f4d50bdc5aacea03c6c87a91c76ec65c25a1ed66c
[INFO] running `Command { std: "docker" "start" "-a" "d9fcfd1e2c5ac3e7fa7bbd1f4d50bdc5aacea03c6c87a91c76ec65c25a1ed66c", kill_on_drop: false }`
[INFO] [stderr]    Compiling mac-wallpaper-tui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::process::Command`
[INFO] [stdout]  --> src/terminal.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::process::Command;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/terminal.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::time::timeout`
[INFO] [stdout]  --> src/terminal.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio::time::timeout;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/app.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |         let mut app = Self {
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `col`
[INFO] [stdout]   --> src/kitty.rs:67:17
[INFO] [stdout]    |
[INFO] [stdout] 67 |             for col in 0..cols {
[INFO] [stdout]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_col`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `real_term`
[INFO] [stdout]   --> src/terminal.rs:89:27
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn detect_multiplexer(real_term: &str) -> Option<TerminalCapabilities> {
[INFO] [stdout]    |                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_real_term`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `clear_status` is never used
[INFO] [stdout]    --> src/app.rs:412:12
[INFO] [stdout]     |
[INFO] [stdout]  33 | impl App {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 412 |     pub fn clear_status(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_valid_wallpaper` is never used
[INFO] [stdout]   --> src/config.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Config {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub fn is_valid_wallpaper(&self, path: &Path) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_favorite`, `set_setting`, and `get_setting` are never used
[INFO] [stdout]    --> src/database.rs:99:12
[INFO] [stdout]     |
[INFO] [stdout]  10 | impl Database {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  99 |     pub fn is_favorite(&self, path: &Path) -> Result<bool> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 150 |     pub fn set_setting(&self, key: &str, value: &str) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 |     pub fn get_setting(&self, key: &str) -> Result<Option<String>> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `KittyProtocol` is never constructed
[INFO] [stdout]  --> src/kitty.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct KittyProtocol;
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `encode_image` and `clear_image` are never used
[INFO] [stdout]   --> src/kitty.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl KittyProtocol {
[INFO] [stdout]    | ------------------ associated functions in this implementation
[INFO] [stdout] 10 |     /// Encode and send an image using KGP
[INFO] [stdout] 11 |     pub fn encode_image(
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     pub fn clear_image(writer: &mut dyn Write) -> Result<()> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ENABLE_BLUR` is never used
[INFO] [stdout]   --> src/preview.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const ENABLE_BLUR: bool = false; // Disable blur for maximum speed
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dimensions` is never read
[INFO] [stdout]   --> src/preview.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct ImageInfo {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 26 |     pub thumbnail_path: PathBuf,
[INFO] [stdout] 27 |     pub dimensions: (u32, u32),
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ImageInfo` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `size_bytes` is never read
[INFO] [stdout]   --> src/preview.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct CachedImage {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 32 |     pub dimensions: (u32, u32),
[INFO] [stdout] 33 |     pub size_bytes: u64,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CachedImage` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `apply_gaussian_blur` and `clear` are never used
[INFO] [stdout]    --> src/preview.rs:87:8
[INFO] [stdout]     |
[INFO] [stdout]  41 | impl ImageCache {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  87 |     fn apply_gaussian_blur(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 473 |     pub async fn clear(&self) {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TerminalDetector` is never constructed
[INFO] [stdout]  --> src/terminal.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct TerminalDetector;
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TerminalProtocol` is never used
[INFO] [stdout]   --> src/terminal.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub enum TerminalProtocol {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TerminalCapabilities` is never constructed
[INFO] [stdout]   --> src/terminal.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct TerminalCapabilities {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `detect`, `detect_from_env`, `detect_multiplexer`, `detect_via_csi`, and `estimate_font_size` are never used
[INFO] [stdout]    --> src/terminal.rs:31:18
[INFO] [stdout]     |
[INFO] [stdout]  29 | impl TerminalDetector {
[INFO] [stdout]     | --------------------- associated functions in this implementation
[INFO] [stdout]  30 |     /// Detect terminal capabilities
[INFO] [stdout]  31 |     pub async fn detect() -> Result<TerminalCapabilities> {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  51 |     fn detect_from_env() -> Option<TerminalCapabilities> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  89 |     fn detect_multiplexer(real_term: &str) -> Option<TerminalCapabilities> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |     async fn detect_via_csi() -> Result<Option<TerminalCapabilities>> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 123 |     fn estimate_font_size(terminal: &str) -> (u32, u32) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "d9fcfd1e2c5ac3e7fa7bbd1f4d50bdc5aacea03c6c87a91c76ec65c25a1ed66c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9fcfd1e2c5ac3e7fa7bbd1f4d50bdc5aacea03c6c87a91c76ec65c25a1ed66c", kill_on_drop: false }`
[INFO] [stdout] d9fcfd1e2c5ac3e7fa7bbd1f4d50bdc5aacea03c6c87a91c76ec65c25a1ed66c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9c47ef01b69604427205cbac9daf3197c63a5b95d9e68abc70ec21da4aee2e00
[INFO] running `Command { std: "docker" "start" "-a" "9c47ef01b69604427205cbac9daf3197c63a5b95d9e68abc70ec21da4aee2e00", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::process::Command`
[INFO] [stderr]  --> src/terminal.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::process::Command;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]  --> src/terminal.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::time::Duration;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tokio::time::timeout`
[INFO] [stderr]  --> src/terminal.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use tokio::time::timeout;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/app.rs:47:13
[INFO] [stderr]    |
[INFO] [stderr] 47 |         let mut app = Self {
[INFO] [stderr]    |             ----^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `col`
[INFO] [stderr]   --> src/kitty.rs:67:17
[INFO] [stderr]    |
[INFO] [stderr] 67 |             for col in 0..cols {
[INFO] [stderr]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_col`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `real_term`
[INFO] [stderr]   --> src/terminal.rs:89:27
[INFO] [stderr]    |
[INFO] [stderr] 89 |     fn detect_multiplexer(real_term: &str) -> Option<TerminalCapabilities> {
[INFO] [stderr]    |                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_real_term`
[INFO] [stderr] 
[INFO] [stderr] warning: method `clear_status` is never used
[INFO] [stderr]    --> src/app.rs:412:12
[INFO] [stderr]     |
[INFO] [stderr]  33 | impl App {
[INFO] [stderr]     | -------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 412 |     pub fn clear_status(&mut self) {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `is_valid_wallpaper` is never used
[INFO] [stderr]   --> src/config.rs:61:12
[INFO] [stderr]    |
[INFO] [stderr] 17 | impl Config {
[INFO] [stderr]    | ----------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 61 |     pub fn is_valid_wallpaper(&self, path: &Path) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `is_favorite`, `set_setting`, and `get_setting` are never used
[INFO] [stderr]    --> src/database.rs:99:12
[INFO] [stderr]     |
[INFO] [stderr]  10 | impl Database {
[INFO] [stderr]     | ------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  99 |     pub fn is_favorite(&self, path: &Path) -> Result<bool> {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 150 |     pub fn set_setting(&self, key: &str, value: &str) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 159 |     pub fn get_setting(&self, key: &str) -> Result<Option<String>> {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `KittyProtocol` is never constructed
[INFO] [stderr]  --> src/kitty.rs:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct KittyProtocol;
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `encode_image` and `clear_image` are never used
[INFO] [stderr]   --> src/kitty.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr]  9 | impl KittyProtocol {
[INFO] [stderr]    | ------------------ associated functions in this implementation
[INFO] [stderr] 10 |     /// Encode and send an image using KGP
[INFO] [stderr] 11 |     pub fn encode_image(
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 81 |     pub fn clear_image(writer: &mut dyn Write) -> Result<()> {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ENABLE_BLUR` is never used
[INFO] [stderr]   --> src/preview.rs:14:7
[INFO] [stderr]    |
[INFO] [stderr] 14 | const ENABLE_BLUR: bool = false; // Disable blur for maximum speed
[INFO] [stderr]    |       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `dimensions` is never read
[INFO] [stderr]   --> src/preview.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub struct ImageInfo {
[INFO] [stderr]    |            --------- field in this struct
[INFO] [stderr] 26 |     pub thumbnail_path: PathBuf,
[INFO] [stderr] 27 |     pub dimensions: (u32, u32),
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ImageInfo` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `size_bytes` is never read
[INFO] [stderr]   --> src/preview.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub struct CachedImage {
[INFO] [stderr]    |            ----------- field in this struct
[INFO] [stderr] 32 |     pub dimensions: (u32, u32),
[INFO] [stderr] 33 |     pub size_bytes: u64,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `CachedImage` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `apply_gaussian_blur` and `clear` are never used
[INFO] [stderr]    --> src/preview.rs:87:8
[INFO] [stderr]     |
[INFO] [stderr]  41 | impl ImageCache {
[INFO] [stderr]     | --------------- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  87 |     fn apply_gaussian_blur(
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 473 |     pub async fn clear(&self) {
[INFO] [stderr]     |                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TerminalDetector` is never constructed
[INFO] [stderr]  --> src/terminal.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct TerminalDetector;
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `TerminalProtocol` is never used
[INFO] [stderr]   --> src/terminal.rs:11:10
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub enum TerminalProtocol {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TerminalCapabilities` is never constructed
[INFO] [stderr]   --> src/terminal.rs:23:12
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub struct TerminalCapabilities {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `detect`, `detect_from_env`, `detect_multiplexer`, `detect_via_csi`, and `estimate_font_size` are never used
[INFO] [stderr]    --> src/terminal.rs:31:18
[INFO] [stderr]     |
[INFO] [stderr]  29 | impl TerminalDetector {
[INFO] [stderr]     | --------------------- associated functions in this implementation
[INFO] [stderr]  30 |     /// Detect terminal capabilities
[INFO] [stderr]  31 |     pub async fn detect() -> Result<TerminalCapabilities> {
[INFO] [stderr]     |                  ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  51 |     fn detect_from_env() -> Option<TerminalCapabilities> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  89 |     fn detect_multiplexer(real_term: &str) -> Option<TerminalCapabilities> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 116 |     async fn detect_via_csi() -> Result<Option<TerminalCapabilities>> {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 123 |     fn estimate_font_size(terminal: &str) -> (u32, u32) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `mac-wallpaper-tui` (bin "mac-wallpaper-tui" test) generated 19 warnings (run `cargo fix --bin "mac-wallpaper-tui" -p mac-wallpaper-tui --tests` to apply 6 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mac_wallpaper_tui-afc642641a43dd77)
[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" "9c47ef01b69604427205cbac9daf3197c63a5b95d9e68abc70ec21da4aee2e00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c47ef01b69604427205cbac9daf3197c63a5b95d9e68abc70ec21da4aee2e00", kill_on_drop: false }`
[INFO] [stdout] 9c47ef01b69604427205cbac9daf3197c63a5b95d9e68abc70ec21da4aee2e00
