Dec 05 02:15:45.875 INFO checking Griffone/RustyGame against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 02:15:45.875 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 02:15:46.226 INFO [stdout] 5c5aeda77295f3c60abc81b13b5ea8f412ee51a1dd3054725be2fd0218a2d9ba
Dec 05 02:15:46.227 INFO running `"docker" "start" "-a" "5c5aeda77295f3c60abc81b13b5ea8f412ee51a1dd3054725be2fd0218a2d9ba"`
Dec 05 02:15:46.703 INFO [stderr] usermod: no changes
Dec 05 02:15:47.045 INFO [stderr]     Checking shared_library v0.1.9
Dec 05 02:15:47.045 INFO [stderr]     Checking x11-dl v2.18.3
Dec 05 02:15:47.047 INFO [stderr]     Checking serde_yaml v0.8.8
Dec 05 02:15:47.050 INFO [stderr]    Compiling glium v0.22.0
Dec 05 02:15:47.050 INFO [stderr]    Compiling num-derive v0.2.3
Dec 05 02:15:47.052 INFO [stderr]     Checking wayland-client v0.20.12
Dec 05 02:15:47.052 INFO [stderr]     Checking tempfile v3.0.5
Dec 05 02:15:48.511 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 05 02:15:55.744 INFO [stderr]     Checking wayland-protocols v0.20.12
Dec 05 02:16:04.235 INFO [stderr]     Checking tiff v0.2.1
Dec 05 02:16:05.344 INFO [stderr]     Checking smithay-client-toolkit v0.2.6
Dec 05 02:16:07.076 INFO [stderr]     Checking image v0.20.1
Dec 05 02:16:11.852 INFO [stderr]     Checking winit v0.16.2
Dec 05 02:16:20.804 INFO [stderr]     Checking glutin v0.17.0
Dec 05 02:16:39.295 INFO [stderr]     Checking rusty_game v0.1.0 (/source)
Dec 05 02:16:46.395 INFO [stderr] warning: unused variable: `path`
Dec 05 02:16:46.395 INFO [stderr]    --> src/input.rs:189:24
Dec 05 02:16:46.395 INFO [stderr]     |
Dec 05 02:16:46.395 INFO [stderr] 189 |     pub fn load_from_file(path: &std::path::Path) -> Self {
Dec 05 02:16:46.395 INFO [stderr]     |                           ^^^^ help: consider using `_path` instead
Dec 05 02:16:46.395 INFO [stderr]     |
Dec 05 02:16:46.395 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 02:16:46.395 INFO [stderr] 
Dec 05 02:16:46.439 INFO [stderr] warning: variable does not need to be mutable
Dec 05 02:16:46.439 INFO [stderr]   --> src/main.rs:59:7
Dec 05 02:16:46.439 INFO [stderr]    |
Dec 05 02:16:46.439 INFO [stderr] 59 |         let mut count: i8 = 3;
Dec 05 02:16:46.439 INFO [stderr]    |             ----^^^^^
Dec 05 02:16:46.439 INFO [stderr]    |             |
Dec 05 02:16:46.439 INFO [stderr]    |             help: remove this `mut`
Dec 05 02:16:46.439 INFO [stderr]    |
Dec 05 02:16:46.439 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 02:16:46.439 INFO [stderr] 
Dec 05 02:16:46.507 INFO [stderr] warning: unused variable: `path`
Dec 05 02:16:46.507 INFO [stderr]    --> src/input.rs:189:24
Dec 05 02:16:46.507 INFO [stderr]     |
Dec 05 02:16:46.507 INFO [stderr] 189 |     pub fn load_from_file(path: &std::path::Path) -> Self {
Dec 05 02:16:46.507 INFO [stderr]     |                           ^^^^ help: consider using `_path` instead
Dec 05 02:16:46.507 INFO [stderr]     |
Dec 05 02:16:46.507 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 02:16:46.507 INFO [stderr] 
Dec 05 02:16:46.519 INFO [stderr] warning: variable does not need to be mutable
Dec 05 02:16:46.519 INFO [stderr]   --> src/main.rs:59:7
Dec 05 02:16:46.519 INFO [stderr]    |
Dec 05 02:16:46.519 INFO [stderr] 59 |         let mut count: i8 = 3;
Dec 05 02:16:46.519 INFO [stderr]    |             ----^^^^^
Dec 05 02:16:46.519 INFO [stderr]    |             |
Dec 05 02:16:46.519 INFO [stderr]    |             help: remove this `mut`
Dec 05 02:16:46.519 INFO [stderr]    |
Dec 05 02:16:46.519 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 02:16:46.519 INFO [stderr] 
Dec 05 02:16:46.608 INFO [stderr] warning: method is never used: `set_debug_mode`
Dec 05 02:16:46.608 INFO [stderr]   --> src/config.rs:85:2
Dec 05 02:16:46.608 INFO [stderr]    |
Dec 05 02:16:46.608 INFO [stderr] 85 |     pub fn set_debug_mode(&mut self, enabled: bool) {
Dec 05 02:16:46.608 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.608 INFO [stderr]    |
Dec 05 02:16:46.608 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 02:16:46.608 INFO [stderr] 
Dec 05 02:16:46.608 INFO [stderr] warning: method is never used: `reset_window_position`
Dec 05 02:16:46.608 INFO [stderr]   --> src/config.rs:95:2
Dec 05 02:16:46.608 INFO [stderr]    |
Dec 05 02:16:46.608 INFO [stderr] 95 |     pub fn reset_window_position(&mut self) {
Dec 05 02:16:46.608 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.608 INFO [stderr] 
Dec 05 02:16:46.608 INFO [stderr] warning: method is never used: `reset_window_size`
Dec 05 02:16:46.608 INFO [stderr]    --> src/config.rs:105:2
Dec 05 02:16:46.608 INFO [stderr]     |
Dec 05 02:16:46.608 INFO [stderr] 105 |     pub fn reset_window_size(&mut self) {
Dec 05 02:16:46.608 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.608 INFO [stderr] 
Dec 05 02:16:46.608 INFO [stderr] warning: function is never used: `short_angle_distance`
Dec 05 02:16:46.608 INFO [stderr]   --> src/graphics/math.rs:25:1
Dec 05 02:16:46.608 INFO [stderr]    |
Dec 05 02:16:46.608 INFO [stderr] 25 | pub fn short_angle_distance(a: f32, b: f32) -> f32 {
Dec 05 02:16:46.608 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.608 INFO [stderr] 
Dec 05 02:16:46.608 INFO [stderr] warning: function is never used: `lerp_angle`
Dec 05 02:16:46.608 INFO [stderr]   --> src/graphics/math.rs:31:1
Dec 05 02:16:46.608 INFO [stderr]    |
Dec 05 02:16:46.608 INFO [stderr] 31 | pub fn lerp_angle(a: f32, b: f32, t: f32) -> f32 {
Dec 05 02:16:46.608 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.608 INFO [stderr] 
Dec 05 02:16:46.608 INFO [stderr] warning: method is never used: `from_bounds`
Dec 05 02:16:46.608 INFO [stderr]   --> src/graphics/math.rs:44:2
Dec 05 02:16:46.608 INFO [stderr]    |
Dec 05 02:16:46.608 INFO [stderr] 44 |     pub fn from_bounds(points: &Bounds) -> Self {
Dec 05 02:16:46.608 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.608 INFO [stderr] 
Dec 05 02:16:46.608 INFO [stderr] warning: method is never used: `grow_to_fit`
Dec 05 02:16:46.608 INFO [stderr]   --> src/graphics/math.rs:72:2
Dec 05 02:16:46.608 INFO [stderr]    |
Dec 05 02:16:46.608 INFO [stderr] 72 |     pub fn grow_to_fit(&mut self, point: &Point) {
Dec 05 02:16:46.608 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.608 INFO [stderr] 
Dec 05 02:16:46.608 INFO [stderr] warning: method is never used: `min`
Dec 05 02:16:46.608 INFO [stderr]   --> src/graphics/math.rs:88:2
Dec 05 02:16:46.608 INFO [stderr]    |
Dec 05 02:16:46.608 INFO [stderr] 88 |     pub fn min(&self) -> [f32; 2] {
Dec 05 02:16:46.608 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.608 INFO [stderr] 
Dec 05 02:16:46.608 INFO [stderr] warning: method is never used: `max`
Dec 05 02:16:46.608 INFO [stderr]    --> src/graphics/math.rs:100:2
Dec 05 02:16:46.608 INFO [stderr]     |
Dec 05 02:16:46.608 INFO [stderr] 100 |     pub fn max(&self) -> [f32; 2] {
Dec 05 02:16:46.608 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.608 INFO [stderr] 
Dec 05 02:16:46.608 INFO [stderr] warning: method is never used: `max_x`
Dec 05 02:16:46.608 INFO [stderr]    --> src/graphics/math.rs:104:2
Dec 05 02:16:46.608 INFO [stderr]     |
Dec 05 02:16:46.608 INFO [stderr] 104 |     pub fn max_x(&self) -> f32 {
Dec 05 02:16:46.608 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.608 INFO [stderr] 
Dec 05 02:16:46.608 INFO [stderr] warning: method is never used: `max_y`
Dec 05 02:16:46.609 INFO [stderr]    --> src/graphics/math.rs:108:2
Dec 05 02:16:46.609 INFO [stderr]     |
Dec 05 02:16:46.609 INFO [stderr] 108 |     pub fn max_y(&self) -> f32 {
Dec 05 02:16:46.609 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.609 INFO [stderr] 
Dec 05 02:16:46.609 INFO [stderr] warning: method is never used: `size`
Dec 05 02:16:46.609 INFO [stderr]    --> src/graphics/math.rs:128:2
Dec 05 02:16:46.609 INFO [stderr]     |
Dec 05 02:16:46.609 INFO [stderr] 128 |     pub fn size(&self) -> Point {
Dec 05 02:16:46.609 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.609 INFO [stderr] 
Dec 05 02:16:46.609 INFO [stderr] warning: constant item is never used: `DEFAULT_FORMAT`
Dec 05 02:16:46.609 INFO [stderr]   --> src/graphics/texture.rs:22:1
Dec 05 02:16:46.609 INFO [stderr]    |
Dec 05 02:16:46.609 INFO [stderr] 22 | const DEFAULT_FORMAT: GLTextureFormat = GLTextureFormat::S3tcDxt1Alpha;
Dec 05 02:16:46.609 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.609 INFO [stderr] 
Dec 05 02:16:46.609 INFO [stderr] warning: constant item is never used: `USED_MIPMAP`
Dec 05 02:16:46.609 INFO [stderr]   --> src/graphics/texture.rs:23:1
Dec 05 02:16:46.609 INFO [stderr]    |
Dec 05 02:16:46.609 INFO [stderr] 23 | const USED_MIPMAP: glium::texture::CompressedMipmapsOption = glium::texture::CompressedMipmapsOption::NoMipmap;
Dec 05 02:16:46.609 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.609 INFO [stderr] 
Dec 05 02:16:46.609 INFO [stderr] warning: method is never used: `new`
Dec 05 02:16:46.609 INFO [stderr]   --> src/graphics/instance.rs:17:2
Dec 05 02:16:46.609 INFO [stderr]    |
Dec 05 02:16:46.609 INFO [stderr] 17 |       fn new(
Dec 05 02:16:46.609 INFO [stderr]    |  _____^
Dec 05 02:16:46.609 INFO [stderr] 18 | |         transform: Transform,
Dec 05 02:16:46.609 INFO [stderr] 19 | |         color_lit: [f32; 4],
Dec 05 02:16:46.609 INFO [stderr] 20 | |         color_unlit: [f32; 4],
Dec 05 02:16:46.609 INFO [stderr] ...  |
Dec 05 02:16:46.609 INFO [stderr] 30 | |         }
Dec 05 02:16:46.609 INFO [stderr] 31 | |     }
Dec 05 02:16:46.609 INFO [stderr]    | |_____^
Dec 05 02:16:46.609 INFO [stderr] 
Dec 05 02:16:46.609 INFO [stderr] warning: method is never used: `unlit`
Dec 05 02:16:46.609 INFO [stderr]   --> src/graphics/instance.rs:33:2
Dec 05 02:16:46.609 INFO [stderr]    |
Dec 05 02:16:46.609 INFO [stderr] 33 |     fn unlit(transform: Transform, color: [f32; 4], texture: &Texture) -> Self {
Dec 05 02:16:46.609 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.609 INFO [stderr] 
Dec 05 02:16:46.609 INFO [stderr] warning: method is never used: `set_rotation`
Dec 05 02:16:46.609 INFO [stderr]   --> src/graphics/transform.rs:26:2
Dec 05 02:16:46.609 INFO [stderr]    |
Dec 05 02:16:46.609 INFO [stderr] 26 |     pub fn set_rotation(&mut self, angle: f32) {
Dec 05 02:16:46.609 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.609 INFO [stderr] 
Dec 05 02:16:46.609 INFO [stderr] warning: method is never used: `translate`
Dec 05 02:16:46.609 INFO [stderr]   --> src/graphics/transform.rs:31:2
Dec 05 02:16:46.609 INFO [stderr]    |
Dec 05 02:16:46.609 INFO [stderr] 31 |     pub fn translate(&mut self, delta: [f32; 2]) {
Dec 05 02:16:46.609 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.623 INFO [stderr] 
Dec 05 02:16:46.623 INFO [stderr] warning: method is never used: `set_position`
Dec 05 02:16:46.623 INFO [stderr]   --> src/graphics/transform.rs:36:2
Dec 05 02:16:46.623 INFO [stderr]    |
Dec 05 02:16:46.623 INFO [stderr] 36 |     pub fn set_position(&mut self, position: [f32; 2]) {
Dec 05 02:16:46.623 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.623 INFO [stderr] 
Dec 05 02:16:46.623 INFO [stderr] warning: method is never used: `set_scale`
Dec 05 02:16:46.623 INFO [stderr]   --> src/graphics/transform.rs:40:2
Dec 05 02:16:46.623 INFO [stderr]    |
Dec 05 02:16:46.623 INFO [stderr] 40 |     pub fn set_scale(&mut self, scale: [f32; 2]) {
Dec 05 02:16:46.623 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.623 INFO [stderr] 
Dec 05 02:16:46.623 INFO [stderr] warning: method is never used: `free_texture_collection`
Dec 05 02:16:46.623 INFO [stderr]    --> src/graphics/scene.rs:129:2
Dec 05 02:16:46.623 INFO [stderr]     |
Dec 05 02:16:46.623 INFO [stderr] 129 |     pub fn free_texture_collection(self) -> TextureCollection {
Dec 05 02:16:46.623 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.623 INFO [stderr] 
Dec 05 02:16:46.623 INFO [stderr] warning: field is never used: `mouse_wheel`
Dec 05 02:16:46.623 INFO [stderr]   --> src/input.rs:84:2
Dec 05 02:16:46.623 INFO [stderr]    |
Dec 05 02:16:46.623 INFO [stderr] 84 |     mouse_wheel: f32,
Dec 05 02:16:46.623 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 05 02:16:46.623 INFO [stderr] 
Dec 05 02:16:46.623 INFO [stderr] warning: method is never used: `load_from_file`
Dec 05 02:16:46.623 INFO [stderr]    --> src/input.rs:189:2
Dec 05 02:16:46.623 INFO [stderr]     |
Dec 05 02:16:46.623 INFO [stderr] 189 |     pub fn load_from_file(path: &std::path::Path) -> Self {
Dec 05 02:16:46.623 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.623 INFO [stderr] 
Dec 05 02:16:46.623 INFO [stderr] warning: method is never used: `set_on_key_down`
Dec 05 02:16:46.623 INFO [stderr]    --> src/input.rs:211:2
Dec 05 02:16:46.623 INFO [stderr]     |
Dec 05 02:16:46.623 INFO [stderr] 211 |     pub fn set_on_key_down(&mut self, key: Key, action: Action) {
Dec 05 02:16:46.623 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.623 INFO [stderr] 
Dec 05 02:16:46.623 INFO [stderr] warning: method is never used: `set_on_button_down`
Dec 05 02:16:46.623 INFO [stderr]    --> src/input.rs:227:2
Dec 05 02:16:46.624 INFO [stderr]     |
Dec 05 02:16:46.624 INFO [stderr] 227 |     pub fn set_on_button_down(&mut self, button: Button, action: Action) {
Dec 05 02:16:46.624 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.624 INFO [stderr] 
Dec 05 02:16:46.624 INFO [stderr] warning: method is never used: `set_on_button_up`
Dec 05 02:16:46.624 INFO [stderr]    --> src/input.rs:259:2
Dec 05 02:16:46.624 INFO [stderr]     |
Dec 05 02:16:46.624 INFO [stderr] 259 |     pub fn set_on_button_up(&mut self, button: Button, action: Action) {
Dec 05 02:16:46.624 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.624 INFO [stderr] 
Dec 05 02:16:46.624 INFO [stderr] warning: method is never used: `clear_key`
Dec 05 02:16:46.624 INFO [stderr]    --> src/input.rs:279:2
Dec 05 02:16:46.624 INFO [stderr]     |
Dec 05 02:16:46.624 INFO [stderr] 279 |     pub fn clear_key(&mut self, key: Key) {
Dec 05 02:16:46.624 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.624 INFO [stderr] 
Dec 05 02:16:46.624 INFO [stderr] warning: method is never used: `clear_button`
Dec 05 02:16:46.624 INFO [stderr]    --> src/input.rs:283:2
Dec 05 02:16:46.624 INFO [stderr]     |
Dec 05 02:16:46.624 INFO [stderr] 283 |     pub fn clear_button(&mut self, button: Button) {
Dec 05 02:16:46.624 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.624 INFO [stderr] 
Dec 05 02:16:46.624 INFO [stderr] warning: method is never used: `clear_wheel_delta`
Dec 05 02:16:46.624 INFO [stderr]    --> src/input.rs:287:2
Dec 05 02:16:46.624 INFO [stderr]     |
Dec 05 02:16:46.624 INFO [stderr] 287 |     pub fn clear_wheel_delta(&mut self, modifiers: KeyModifiers) {
Dec 05 02:16:46.624 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.624 INFO [stderr] 
Dec 05 02:16:46.624 INFO [stderr] warning: method is never used: `absolute_mouse_position`
Dec 05 02:16:46.624 INFO [stderr]    --> src/input.rs:380:2
Dec 05 02:16:46.624 INFO [stderr]     |
Dec 05 02:16:46.624 INFO [stderr] 380 |     pub fn absolute_mouse_position(&self) -> (f32, f32) {
Dec 05 02:16:46.624 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.624 INFO [stderr] 
Dec 05 02:16:46.624 INFO [stderr] warning: method is never used: `mouse_wheel`
Dec 05 02:16:46.624 INFO [stderr]    --> src/input.rs:393:2
Dec 05 02:16:46.624 INFO [stderr]     |
Dec 05 02:16:46.624 INFO [stderr] 393 |     pub fn mouse_wheel(&self) -> f32 {
Dec 05 02:16:46.624 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.624 INFO [stderr] 
Dec 05 02:16:46.624 INFO [stderr] warning: constant item is never used: `FONT_PREFIX`
Dec 05 02:16:46.624 INFO [stderr]   --> src/main.rs:31:1
Dec 05 02:16:46.624 INFO [stderr]    |
Dec 05 02:16:46.624 INFO [stderr] 31 | const FONT_PREFIX: &str = "data/fonts/";
Dec 05 02:16:46.624 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.624 INFO [stderr] 
Dec 05 02:16:46.624 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 02:16:46.624 INFO [stderr]    --> src/graphics/graphics.rs:166:5
Dec 05 02:16:46.624 INFO [stderr]     |
Dec 05 02:16:46.624 INFO [stderr] 166 |                 write!(f, "(IO)");
Dec 05 02:16:46.624 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.624 INFO [stderr]     |
Dec 05 02:16:46.624 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 02:16:46.624 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 02:16:46.624 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 02:16:46.624 INFO [stderr] 
Dec 05 02:16:46.627 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 02:16:46.627 INFO [stderr]    --> src/graphics/graphics.rs:170:5
Dec 05 02:16:46.627 INFO [stderr]     |
Dec 05 02:16:46.627 INFO [stderr] 170 |                 write!(f, "(Program)");
Dec 05 02:16:46.627 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.627 INFO [stderr]     |
Dec 05 02:16:46.627 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 02:16:46.627 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 02:16:46.627 INFO [stderr] 
Dec 05 02:16:46.627 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 02:16:46.627 INFO [stderr]    --> src/graphics/graphics.rs:174:5
Dec 05 02:16:46.627 INFO [stderr]     |
Dec 05 02:16:46.627 INFO [stderr] 174 |                 write!(f, "(VertexBuffer)");
Dec 05 02:16:46.627 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.627 INFO [stderr]     |
Dec 05 02:16:46.627 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 02:16:46.627 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 02:16:46.627 INFO [stderr] 
Dec 05 02:16:46.627 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 02:16:46.627 INFO [stderr]    --> src/graphics/graphics.rs:178:5
Dec 05 02:16:46.627 INFO [stderr]     |
Dec 05 02:16:46.627 INFO [stderr] 178 |                 write!(f, "(IndexBuffer)");
Dec 05 02:16:46.627 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.627 INFO [stderr]     |
Dec 05 02:16:46.627 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 02:16:46.627 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 02:16:46.627 INFO [stderr] 
Dec 05 02:16:46.764 INFO [stderr] warning: method is never used: `set_debug_mode`
Dec 05 02:16:46.764 INFO [stderr]   --> src/config.rs:85:2
Dec 05 02:16:46.764 INFO [stderr]    |
Dec 05 02:16:46.764 INFO [stderr] 85 |     pub fn set_debug_mode(&mut self, enabled: bool) {
Dec 05 02:16:46.764 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.764 INFO [stderr]    |
Dec 05 02:16:46.764 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 02:16:46.764 INFO [stderr] 
Dec 05 02:16:46.764 INFO [stderr] warning: method is never used: `reset_window_position`
Dec 05 02:16:46.764 INFO [stderr]   --> src/config.rs:95:2
Dec 05 02:16:46.764 INFO [stderr]    |
Dec 05 02:16:46.764 INFO [stderr] 95 |     pub fn reset_window_position(&mut self) {
Dec 05 02:16:46.764 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.764 INFO [stderr] 
Dec 05 02:16:46.764 INFO [stderr] warning: method is never used: `reset_window_size`
Dec 05 02:16:46.764 INFO [stderr]    --> src/config.rs:105:2
Dec 05 02:16:46.764 INFO [stderr]     |
Dec 05 02:16:46.764 INFO [stderr] 105 |     pub fn reset_window_size(&mut self) {
Dec 05 02:16:46.764 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.764 INFO [stderr] 
Dec 05 02:16:46.764 INFO [stderr] warning: function is never used: `short_angle_distance`
Dec 05 02:16:46.764 INFO [stderr]   --> src/graphics/math.rs:25:1
Dec 05 02:16:46.764 INFO [stderr]    |
Dec 05 02:16:46.764 INFO [stderr] 25 | pub fn short_angle_distance(a: f32, b: f32) -> f32 {
Dec 05 02:16:46.764 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.764 INFO [stderr] 
Dec 05 02:16:46.764 INFO [stderr] warning: function is never used: `lerp_angle`
Dec 05 02:16:46.764 INFO [stderr]   --> src/graphics/math.rs:31:1
Dec 05 02:16:46.764 INFO [stderr]    |
Dec 05 02:16:46.764 INFO [stderr] 31 | pub fn lerp_angle(a: f32, b: f32, t: f32) -> f32 {
Dec 05 02:16:46.764 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.764 INFO [stderr] 
Dec 05 02:16:46.764 INFO [stderr] warning: method is never used: `from_bounds`
Dec 05 02:16:46.764 INFO [stderr]   --> src/graphics/math.rs:44:2
Dec 05 02:16:46.764 INFO [stderr]    |
Dec 05 02:16:46.764 INFO [stderr] 44 |     pub fn from_bounds(points: &Bounds) -> Self {
Dec 05 02:16:46.764 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.764 INFO [stderr] 
Dec 05 02:16:46.764 INFO [stderr] warning: method is never used: `grow_to_fit`
Dec 05 02:16:46.764 INFO [stderr]   --> src/graphics/math.rs:72:2
Dec 05 02:16:46.764 INFO [stderr]    |
Dec 05 02:16:46.764 INFO [stderr] 72 |     pub fn grow_to_fit(&mut self, point: &Point) {
Dec 05 02:16:46.764 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.764 INFO [stderr] 
Dec 05 02:16:46.764 INFO [stderr] warning: method is never used: `min`
Dec 05 02:16:46.764 INFO [stderr]   --> src/graphics/math.rs:88:2
Dec 05 02:16:46.764 INFO [stderr]    |
Dec 05 02:16:46.764 INFO [stderr] 88 |     pub fn min(&self) -> [f32; 2] {
Dec 05 02:16:46.764 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.764 INFO [stderr] 
Dec 05 02:16:46.764 INFO [stderr] warning: method is never used: `max`
Dec 05 02:16:46.764 INFO [stderr]    --> src/graphics/math.rs:100:2
Dec 05 02:16:46.764 INFO [stderr]     |
Dec 05 02:16:46.764 INFO [stderr] 100 |     pub fn max(&self) -> [f32; 2] {
Dec 05 02:16:46.764 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.764 INFO [stderr] 
Dec 05 02:16:46.764 INFO [stderr] warning: method is never used: `max_x`
Dec 05 02:16:46.764 INFO [stderr]    --> src/graphics/math.rs:104:2
Dec 05 02:16:46.764 INFO [stderr]     |
Dec 05 02:16:46.764 INFO [stderr] 104 |     pub fn max_x(&self) -> f32 {
Dec 05 02:16:46.764 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.764 INFO [stderr] 
Dec 05 02:16:46.764 INFO [stderr] warning: method is never used: `max_y`
Dec 05 02:16:46.764 INFO [stderr]    --> src/graphics/math.rs:108:2
Dec 05 02:16:46.764 INFO [stderr]     |
Dec 05 02:16:46.764 INFO [stderr] 108 |     pub fn max_y(&self) -> f32 {
Dec 05 02:16:46.764 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.764 INFO [stderr] 
Dec 05 02:16:46.764 INFO [stderr] warning: method is never used: `size`
Dec 05 02:16:46.764 INFO [stderr]    --> src/graphics/math.rs:128:2
Dec 05 02:16:46.764 INFO [stderr]     |
Dec 05 02:16:46.764 INFO [stderr] 128 |     pub fn size(&self) -> Point {
Dec 05 02:16:46.764 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.764 INFO [stderr] 
Dec 05 02:16:46.764 INFO [stderr] warning: constant item is never used: `DEFAULT_FORMAT`
Dec 05 02:16:46.764 INFO [stderr]   --> src/graphics/texture.rs:22:1
Dec 05 02:16:46.764 INFO [stderr]    |
Dec 05 02:16:46.764 INFO [stderr] 22 | const DEFAULT_FORMAT: GLTextureFormat = GLTextureFormat::S3tcDxt1Alpha;
Dec 05 02:16:46.764 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.764 INFO [stderr] 
Dec 05 02:16:46.764 INFO [stderr] warning: constant item is never used: `USED_MIPMAP`
Dec 05 02:16:46.764 INFO [stderr]   --> src/graphics/texture.rs:23:1
Dec 05 02:16:46.764 INFO [stderr]    |
Dec 05 02:16:46.765 INFO [stderr] 23 | const USED_MIPMAP: glium::texture::CompressedMipmapsOption = glium::texture::CompressedMipmapsOption::NoMipmap;
Dec 05 02:16:46.765 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.765 INFO [stderr] 
Dec 05 02:16:46.765 INFO [stderr] warning: method is never used: `new`
Dec 05 02:16:46.765 INFO [stderr]   --> src/graphics/instance.rs:17:2
Dec 05 02:16:46.765 INFO [stderr]    |
Dec 05 02:16:46.765 INFO [stderr] 17 |       fn new(
Dec 05 02:16:46.765 INFO [stderr]    |  _____^
Dec 05 02:16:46.765 INFO [stderr] 18 | |         transform: Transform,
Dec 05 02:16:46.765 INFO [stderr] 19 | |         color_lit: [f32; 4],
Dec 05 02:16:46.765 INFO [stderr] 20 | |         color_unlit: [f32; 4],
Dec 05 02:16:46.765 INFO [stderr] ...  |
Dec 05 02:16:46.765 INFO [stderr] 30 | |         }
Dec 05 02:16:46.765 INFO [stderr] 31 | |     }
Dec 05 02:16:46.765 INFO [stderr]    | |_____^
Dec 05 02:16:46.765 INFO [stderr] 
Dec 05 02:16:46.765 INFO [stderr] warning: method is never used: `unlit`
Dec 05 02:16:46.765 INFO [stderr]   --> src/graphics/instance.rs:33:2
Dec 05 02:16:46.765 INFO [stderr]    |
Dec 05 02:16:46.765 INFO [stderr] 33 |     fn unlit(transform: Transform, color: [f32; 4], texture: &Texture) -> Self {
Dec 05 02:16:46.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.765 INFO [stderr] 
Dec 05 02:16:46.765 INFO [stderr] warning: method is never used: `set_rotation`
Dec 05 02:16:46.765 INFO [stderr]   --> src/graphics/transform.rs:26:2
Dec 05 02:16:46.765 INFO [stderr]    |
Dec 05 02:16:46.765 INFO [stderr] 26 |     pub fn set_rotation(&mut self, angle: f32) {
Dec 05 02:16:46.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.765 INFO [stderr] 
Dec 05 02:16:46.765 INFO [stderr] warning: method is never used: `translate`
Dec 05 02:16:46.765 INFO [stderr]   --> src/graphics/transform.rs:31:2
Dec 05 02:16:46.765 INFO [stderr]    |
Dec 05 02:16:46.765 INFO [stderr] 31 |     pub fn translate(&mut self, delta: [f32; 2]) {
Dec 05 02:16:46.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.765 INFO [stderr] 
Dec 05 02:16:46.765 INFO [stderr] warning: method is never used: `set_position`
Dec 05 02:16:46.765 INFO [stderr]   --> src/graphics/transform.rs:36:2
Dec 05 02:16:46.765 INFO [stderr]    |
Dec 05 02:16:46.765 INFO [stderr] 36 |     pub fn set_position(&mut self, position: [f32; 2]) {
Dec 05 02:16:46.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.765 INFO [stderr] 
Dec 05 02:16:46.765 INFO [stderr] warning: method is never used: `set_scale`
Dec 05 02:16:46.765 INFO [stderr]   --> src/graphics/transform.rs:40:2
Dec 05 02:16:46.765 INFO [stderr]    |
Dec 05 02:16:46.765 INFO [stderr] 40 |     pub fn set_scale(&mut self, scale: [f32; 2]) {
Dec 05 02:16:46.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.765 INFO [stderr] 
Dec 05 02:16:46.765 INFO [stderr] warning: method is never used: `free_texture_collection`
Dec 05 02:16:46.765 INFO [stderr]    --> src/graphics/scene.rs:129:2
Dec 05 02:16:46.765 INFO [stderr]     |
Dec 05 02:16:46.765 INFO [stderr] 129 |     pub fn free_texture_collection(self) -> TextureCollection {
Dec 05 02:16:46.765 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.765 INFO [stderr] 
Dec 05 02:16:46.765 INFO [stderr] warning: field is never used: `mouse_wheel`
Dec 05 02:16:46.765 INFO [stderr]   --> src/input.rs:84:2
Dec 05 02:16:46.765 INFO [stderr]    |
Dec 05 02:16:46.765 INFO [stderr] 84 |     mouse_wheel: f32,
Dec 05 02:16:46.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 05 02:16:46.765 INFO [stderr] 
Dec 05 02:16:46.765 INFO [stderr] warning: method is never used: `load_from_file`
Dec 05 02:16:46.765 INFO [stderr]    --> src/input.rs:189:2
Dec 05 02:16:46.765 INFO [stderr]     |
Dec 05 02:16:46.765 INFO [stderr] 189 |     pub fn load_from_file(path: &std::path::Path) -> Self {
Dec 05 02:16:46.765 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.765 INFO [stderr] 
Dec 05 02:16:46.765 INFO [stderr] warning: method is never used: `set_on_key_down`
Dec 05 02:16:46.765 INFO [stderr]    --> src/input.rs:211:2
Dec 05 02:16:46.765 INFO [stderr]     |
Dec 05 02:16:46.765 INFO [stderr] 211 |     pub fn set_on_key_down(&mut self, key: Key, action: Action) {
Dec 05 02:16:46.765 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.765 INFO [stderr] 
Dec 05 02:16:46.765 INFO [stderr] warning: method is never used: `set_on_button_down`
Dec 05 02:16:46.765 INFO [stderr]    --> src/input.rs:227:2
Dec 05 02:16:46.765 INFO [stderr]     |
Dec 05 02:16:46.765 INFO [stderr] 227 |     pub fn set_on_button_down(&mut self, button: Button, action: Action) {
Dec 05 02:16:46.765 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.765 INFO [stderr] 
Dec 05 02:16:46.765 INFO [stderr] warning: method is never used: `set_on_button_up`
Dec 05 02:16:46.765 INFO [stderr]    --> src/input.rs:259:2
Dec 05 02:16:46.765 INFO [stderr]     |
Dec 05 02:16:46.765 INFO [stderr] 259 |     pub fn set_on_button_up(&mut self, button: Button, action: Action) {
Dec 05 02:16:46.765 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.765 INFO [stderr] 
Dec 05 02:16:46.765 INFO [stderr] warning: method is never used: `clear_key`
Dec 05 02:16:46.765 INFO [stderr]    --> src/input.rs:279:2
Dec 05 02:16:46.765 INFO [stderr]     |
Dec 05 02:16:46.765 INFO [stderr] 279 |     pub fn clear_key(&mut self, key: Key) {
Dec 05 02:16:46.766 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.766 INFO [stderr] 
Dec 05 02:16:46.766 INFO [stderr] warning: method is never used: `clear_button`
Dec 05 02:16:46.766 INFO [stderr]    --> src/input.rs:283:2
Dec 05 02:16:46.766 INFO [stderr]     |
Dec 05 02:16:46.766 INFO [stderr] 283 |     pub fn clear_button(&mut self, button: Button) {
Dec 05 02:16:46.766 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.766 INFO [stderr] 
Dec 05 02:16:46.766 INFO [stderr] warning: method is never used: `clear_wheel_delta`
Dec 05 02:16:46.766 INFO [stderr]    --> src/input.rs:287:2
Dec 05 02:16:46.766 INFO [stderr]     |
Dec 05 02:16:46.766 INFO [stderr] 287 |     pub fn clear_wheel_delta(&mut self, modifiers: KeyModifiers) {
Dec 05 02:16:46.766 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.766 INFO [stderr] 
Dec 05 02:16:46.766 INFO [stderr] warning: method is never used: `absolute_mouse_position`
Dec 05 02:16:46.766 INFO [stderr]    --> src/input.rs:380:2
Dec 05 02:16:46.766 INFO [stderr]     |
Dec 05 02:16:46.766 INFO [stderr] 380 |     pub fn absolute_mouse_position(&self) -> (f32, f32) {
Dec 05 02:16:46.766 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.766 INFO [stderr] 
Dec 05 02:16:46.766 INFO [stderr] warning: method is never used: `mouse_wheel`
Dec 05 02:16:46.766 INFO [stderr]    --> src/input.rs:393:2
Dec 05 02:16:46.766 INFO [stderr]     |
Dec 05 02:16:46.766 INFO [stderr] 393 |     pub fn mouse_wheel(&self) -> f32 {
Dec 05 02:16:46.766 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.766 INFO [stderr] 
Dec 05 02:16:46.766 INFO [stderr] warning: constant item is never used: `FONT_PREFIX`
Dec 05 02:16:46.766 INFO [stderr]   --> src/main.rs:31:1
Dec 05 02:16:46.766 INFO [stderr]    |
Dec 05 02:16:46.766 INFO [stderr] 31 | const FONT_PREFIX: &str = "data/fonts/";
Dec 05 02:16:46.766 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.766 INFO [stderr] 
Dec 05 02:16:46.766 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 02:16:46.766 INFO [stderr]    --> src/graphics/graphics.rs:166:5
Dec 05 02:16:46.766 INFO [stderr]     |
Dec 05 02:16:46.766 INFO [stderr] 166 |                 write!(f, "(IO)");
Dec 05 02:16:46.766 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.766 INFO [stderr]     |
Dec 05 02:16:46.766 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 02:16:46.766 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 02:16:46.766 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 02:16:46.766 INFO [stderr] 
Dec 05 02:16:46.766 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 02:16:46.766 INFO [stderr]    --> src/graphics/graphics.rs:170:5
Dec 05 02:16:46.766 INFO [stderr]     |
Dec 05 02:16:46.766 INFO [stderr] 170 |                 write!(f, "(Program)");
Dec 05 02:16:46.766 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.766 INFO [stderr]     |
Dec 05 02:16:46.766 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 02:16:46.766 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 02:16:46.766 INFO [stderr] 
Dec 05 02:16:46.766 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 02:16:46.766 INFO [stderr]    --> src/graphics/graphics.rs:174:5
Dec 05 02:16:46.766 INFO [stderr]     |
Dec 05 02:16:46.766 INFO [stderr] 174 |                 write!(f, "(VertexBuffer)");
Dec 05 02:16:46.766 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.766 INFO [stderr]     |
Dec 05 02:16:46.766 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 02:16:46.766 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 02:16:46.766 INFO [stderr] 
Dec 05 02:16:46.766 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 02:16:46.766 INFO [stderr]    --> src/graphics/graphics.rs:178:5
Dec 05 02:16:46.766 INFO [stderr]     |
Dec 05 02:16:46.766 INFO [stderr] 178 |                 write!(f, "(IndexBuffer)");
Dec 05 02:16:46.766 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:16:46.766 INFO [stderr]     |
Dec 05 02:16:46.766 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 02:16:46.766 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 02:16:46.766 INFO [stderr] 
Dec 05 02:16:46.815 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
Dec 05 02:16:46.840 INFO [stderr] su: No module specific data is present
Dec 05 02:16:47.572 INFO running `"docker" "inspect" "5c5aeda77295f3c60abc81b13b5ea8f412ee51a1dd3054725be2fd0218a2d9ba"`
Dec 05 02:16:47.879 INFO running `"docker" "rm" "-f" "5c5aeda77295f3c60abc81b13b5ea8f412ee51a1dd3054725be2fd0218a2d9ba"`
Dec 05 02:16:48.155 INFO [stdout] 5c5aeda77295f3c60abc81b13b5ea8f412ee51a1dd3054725be2fd0218a2d9ba