[INFO] cloning repository https://github.com/Sh1uhoo/3games
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Sh1uhoo/3games" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSh1uhoo%2F3games", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSh1uhoo%2F3games'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 63d4226a47139831e2ca60aa7c9e812643edfc8a
[INFO] checking Sh1uhoo/3games against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSh1uhoo%2F3games" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Sh1uhoo/3games
[INFO] finished tweaking git repo https://github.com/Sh1uhoo/3games
[INFO] tweaked toml for git repo https://github.com/Sh1uhoo/3games written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Sh1uhoo/3games on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Sh1uhoo/3games 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `mini_games` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-5-tc1/source/target/.../mini_games
[INFO] [stderr]    |                                                  ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `mini-games`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:12:8
[INFO] [stderr]    |
[INFO] [stderr] 12 - name = "mini_games"
[INFO] [stderr] 12 + name = "mini-games"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `mini-games`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:20:14
[INFO] [stderr]    |
[INFO] [stderr] 20 ~ strip = true
[INFO] [stderr] 21 + [[bin]]
[INFO] [stderr] 22 + name = "mini-games"
[INFO] [stderr] 23 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `mini_games` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded objc-rs v0.2.8
[INFO] [stderr]   Downloaded macroquad_macro v0.1.8
[INFO] [stderr]   Downloaded quad-rand v0.2.3
[INFO] [stderr]   Downloaded miniquad v0.4.8
[INFO] [stderr]   Downloaded fontdue v0.9.3
[INFO] [stderr]   Downloaded macroquad v0.4.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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] 3245bcf5e36012645fc06645ee351d2737d59499b5e2fce440667e0f677c2ec1
[INFO] running `Command { std: "docker" "start" "3245bcf5e36012645fc06645ee351d2737d59499b5e2fce440667e0f677c2ec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3245bcf5e36012645fc06645ee351d2737d59499b5e2fce440667e0f677c2ec1", 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" "3245bcf5e36012645fc06645ee351d2737d59499b5e2fce440667e0f677c2ec1" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3245bcf5e36012645fc06645ee351d2737d59499b5e2fce440667e0f677c2ec1", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3245bcf5e36012645fc06645ee351d2737d59499b5e2fce440667e0f677c2ec1" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: binary `mini_games` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../mini_games
[INFO] [stderr]    |                          ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `mini-games`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:12:8
[INFO] [stderr]    |
[INFO] [stderr] 12 - name = "mini_games"
[INFO] [stderr] 12 + name = "mini-games"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `mini-games`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:20:14
[INFO] [stderr]    |
[INFO] [stderr] 20 ~ strip = true
[INFO] [stderr] 21 + [[bin]]
[INFO] [stderr] 22 + name = "mini-games"
[INFO] [stderr] 23 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `mini_games` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling miniquad v0.4.8
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking ttf-parser v0.21.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking glam v0.27.0
[INFO] [stderr]    Compiling macroquad_macro v0.1.8
[INFO] [stderr]     Checking quad-rand v0.2.3
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking fontdue v0.9.3
[INFO] [stderr]     Checking macroquad v0.4.14
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking mini_games v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::core::render::draw_text_centered`
[INFO] [stdout]   --> src/scenes/snake/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::core::render::draw_text_centered;
[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: `crate::core::render::draw_text_centered`
[INFO] [stdout]   --> src/scenes/snake/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::core::render::draw_text_centered;
[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 variable: `base_pos`
[INFO] [stdout]   --> src/scenes/tank/game.rs:99:13
[INFO] [stdout]    |
[INFO] [stdout] 99 |         let base_pos = level.base_pos;
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_pos`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `base_pos`
[INFO] [stdout]   --> src/scenes/tank/game.rs:99:13
[INFO] [stdout]    |
[INFO] [stdout] 99 |         let base_pos = level.base_pos;
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_pos`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Replace` and `Quit` are never constructed
[INFO] [stdout]  --> src/core/scene.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum Transition {
[INFO] [stdout]   |          ---------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 8 |     Replace(Box<dyn Scene>),
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 9 |     Quit,
[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 `draw_progress_bar` is never used
[INFO] [stdout]   --> src/core/render.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn draw_progress_bar(x: f32, y: f32, w: f32, h: f32, progress: f32, bg: Color, fill: Color) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AudioManager` is never constructed
[INFO] [stdout]  --> src/core/audio.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct AudioManager {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/core/audio.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl AudioManager {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 10 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub async fn load_sound(&self, path: &str) -> Sound {
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn play_bgm(&mut self, sound: &Sound) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn stop_bgm(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn play_sfx(&self, sound: &Sound) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub fn set_bgm_volume(&mut self, vol: f32) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub fn set_sfx_volume(&mut self, vol: f32) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AssetManager` is never constructed
[INFO] [stdout]  --> src/core/assets.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct AssetManager {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_texture`, `get_sound`, `add_texture`, and `add_sound` are never used
[INFO] [stdout]   --> src/core/assets.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl AssetManager {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 11 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn get_texture(&self, name: &str) -> Option<&Texture2D> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn get_sound(&self, name: &str) -> Option<&Sound> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn add_texture(&mut self, name: &str, tex: Texture2D) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn add_sound(&mut self, name: &str, sound: Sound) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_empty` is never used
[INFO] [stdout]   --> src/core/particle.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl ParticleSystem {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub fn is_empty(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `show_scores` is never read
[INFO] [stdout]   --> src/scenes/snake/mod.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct SnakeScene {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     show_scores: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `anim_timer` is never read
[INFO] [stdout]   --> src/scenes/puzzle/mod.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct PuzzleScene {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     anim_timer: f32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `new_tile` and `score_gained` are never read
[INFO] [stdout]   --> src/scenes/puzzle/board.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct MoveResult {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 27 |     pub tile_moves: Vec<TileMove>,
[INFO] [stdout] 28 |     pub new_tile: ((usize, usize), u32),
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 29 |     pub score_gained: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `from` is never read
[INFO] [stdout]  --> src/scenes/puzzle/effects.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct TileAnimation {
[INFO] [stdout]   |            ------------- field in this struct
[INFO] [stdout] 6 |     pub from: (usize, usize),
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `particles` is never read
[INFO] [stdout]   --> src/scenes/tank/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct TankScene {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     particles: ParticleSystem,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ACCENT_PURPLE` is never used
[INFO] [stdout]   --> src/utils/color.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub const ACCENT_PURPLE: Color = Color::new(0.6, 0.3, 0.9, 1.0);
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SNAKE_BODY` is never used
[INFO] [stdout]   --> src/utils/color.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub const SNAKE_BODY: Color = Color::new(0.3, 0.8, 0.4, 1.0);
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BULLET_COLOR` is never used
[INFO] [stdout]   --> src/utils/color.rs:43:11
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub const BULLET_COLOR: Color = Color::new(1.0, 1.0, 0.8, 1.0);
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WATER_COLOR` is never used
[INFO] [stdout]   --> src/utils/color.rs:46:11
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub const WATER_COLOR: Color = Color::new(0.2, 0.4, 0.8, 1.0);
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Replace` and `Quit` are never constructed
[INFO] [stdout]  --> src/core/scene.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum Transition {
[INFO] [stdout]   |          ---------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 8 |     Replace(Box<dyn Scene>),
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 9 |     Quit,
[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 `draw_progress_bar` is never used
[INFO] [stdout]   --> src/core/render.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn draw_progress_bar(x: f32, y: f32, w: f32, h: f32, progress: f32, bg: Color, fill: Color) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AudioManager` is never constructed
[INFO] [stdout]  --> src/core/audio.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct AudioManager {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/core/audio.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl AudioManager {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 10 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub async fn load_sound(&self, path: &str) -> Sound {
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn play_bgm(&mut self, sound: &Sound) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn stop_bgm(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn play_sfx(&self, sound: &Sound) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub fn set_bgm_volume(&mut self, vol: f32) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub fn set_sfx_volume(&mut self, vol: f32) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AssetManager` is never constructed
[INFO] [stdout]  --> src/core/assets.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct AssetManager {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_texture`, `get_sound`, `add_texture`, and `add_sound` are never used
[INFO] [stdout]   --> src/core/assets.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl AssetManager {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 11 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn get_texture(&self, name: &str) -> Option<&Texture2D> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn get_sound(&self, name: &str) -> Option<&Sound> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn add_texture(&mut self, name: &str, tex: Texture2D) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn add_sound(&mut self, name: &str, sound: Sound) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_empty` is never used
[INFO] [stdout]   --> src/core/particle.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl ParticleSystem {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub fn is_empty(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `show_scores` is never read
[INFO] [stdout]   --> src/scenes/snake/mod.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct SnakeScene {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     show_scores: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `anim_timer` is never read
[INFO] [stdout]   --> src/scenes/puzzle/mod.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct PuzzleScene {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     anim_timer: f32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `new_tile` and `score_gained` are never read
[INFO] [stdout]   --> src/scenes/puzzle/board.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct MoveResult {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 27 |     pub tile_moves: Vec<TileMove>,
[INFO] [stdout] 28 |     pub new_tile: ((usize, usize), u32),
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 29 |     pub score_gained: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `from` is never read
[INFO] [stdout]  --> src/scenes/puzzle/effects.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct TileAnimation {
[INFO] [stdout]   |            ------------- field in this struct
[INFO] [stdout] 6 |     pub from: (usize, usize),
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `particles` is never read
[INFO] [stdout]   --> src/scenes/tank/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct TankScene {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     particles: ParticleSystem,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ACCENT_PURPLE` is never used
[INFO] [stdout]   --> src/utils/color.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub const ACCENT_PURPLE: Color = Color::new(0.6, 0.3, 0.9, 1.0);
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SNAKE_BODY` is never used
[INFO] [stdout]   --> src/utils/color.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub const SNAKE_BODY: Color = Color::new(0.3, 0.8, 0.4, 1.0);
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BULLET_COLOR` is never used
[INFO] [stdout]   --> src/utils/color.rs:43:11
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub const BULLET_COLOR: Color = Color::new(1.0, 1.0, 0.8, 1.0);
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WATER_COLOR` is never used
[INFO] [stdout]   --> src/utils/color.rs:46:11
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub const WATER_COLOR: Color = Color::new(0.2, 0.4, 0.8, 1.0);
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.48s
[INFO] running `Command { std: "docker" "inspect" "3245bcf5e36012645fc06645ee351d2737d59499b5e2fce440667e0f677c2ec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3245bcf5e36012645fc06645ee351d2737d59499b5e2fce440667e0f677c2ec1", kill_on_drop: false }`
[INFO] [stdout] 3245bcf5e36012645fc06645ee351d2737d59499b5e2fce440667e0f677c2ec1
