[INFO] updating cached repository timvisee/pixelpwnr-render
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/timvisee/pixelpwnr-render
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/timvisee/pixelpwnr-render" "work/ex/clippy-test-run/sources/stable/gh/timvisee/pixelpwnr-render"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/timvisee/pixelpwnr-render'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/timvisee/pixelpwnr-render" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/timvisee/pixelpwnr-render"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/timvisee/pixelpwnr-render'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1f3fbcd5fb1d228e62c36396fce83207f653dd9f
[INFO] sha for GitHub repo timvisee/pixelpwnr-render: 1f3fbcd5fb1d228e62c36396fce83207f653dd9f
[INFO] validating manifest of timvisee/pixelpwnr-render on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of timvisee/pixelpwnr-render on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing timvisee/pixelpwnr-render
[INFO] finished frobbing timvisee/pixelpwnr-render
[INFO] frobbed toml for timvisee/pixelpwnr-render written to work/ex/clippy-test-run/sources/stable/gh/timvisee/pixelpwnr-render/Cargo.toml
[INFO] started frobbing timvisee/pixelpwnr-render
[INFO] finished frobbing timvisee/pixelpwnr-render
[INFO] frobbed toml for timvisee/pixelpwnr-render written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/timvisee/pixelpwnr-render/Cargo.toml
[INFO] crate timvisee/pixelpwnr-render has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting timvisee/pixelpwnr-render against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-3/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/timvisee/pixelpwnr-render:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] aa59db24297c4e25a7c9c335d92f2b3f297521e5123ddf25ae4452d179e2031f
[INFO] running `"docker" "start" "-a" "aa59db24297c4e25a7c9c335d92f2b3f297521e5123ddf25ae4452d179e2031f"`
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling x11-dl v2.17.5
[INFO] [stderr]    Compiling libz-sys v1.0.18
[INFO] [stderr]    Compiling freetype-sys v0.6.0
[INFO] [stderr]     Checking memmap v0.6.2
[INFO] [stderr]     Checking shared_library v0.1.8
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]     Checking tempfile v3.0.2
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]    Compiling gl_generator v0.8.0
[INFO] [stderr]     Checking gfx_core v0.8.2
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking png v0.11.0
[INFO] [stderr]     Checking rayon-core v1.4.0
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]     Checking wayland-sys v0.12.5
[INFO] [stderr]    Compiling gfx_gl v0.5.0
[INFO] [stderr]    Compiling glutin v0.12.2
[INFO] [stderr]     Checking rayon v1.0.1
[INFO] [stderr]     Checking freetype-rs v0.18.0
[INFO] [stderr]     Checking wayland-client v0.12.5
[INFO] [stderr]     Checking wayland-protocols v0.12.5
[INFO] [stderr]     Checking wayland-kbd v0.13.1
[INFO] [stderr]     Checking jpeg-decoder v0.1.14
[INFO] [stderr]     Checking image v0.18.0
[INFO] [stderr]     Checking wayland-window v0.13.3
[INFO] [stderr]     Checking winit v0.10.0
[INFO] [stderr]     Checking gfx_device_gl v0.15.2
[INFO] [stderr]     Checking gfx v0.17.1
[INFO] [stderr]     Checking gfx_window_glutin v0.20.0
[INFO] [stderr]     Checking gfx_text v0.22.0
[INFO] [stderr]     Checking pixelpwnr-render v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/color.rs:49:23
[INFO] [stderr]    |
[INFO] [stderr] 49 |         (self.value & 0xFFFFFFFF) as u8
[INFO] [stderr]    |                       ^^^^^^^^^^ help: consider: `0xFFFF_FFFF`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/color.rs:54:24
[INFO] [stderr]    |
[INFO] [stderr] 54 |         (self.value & (0xFFFFFFFF << 8)) as u8
[INFO] [stderr]    |                        ^^^^^^^^^^ help: consider: `0xFFFF_FFFF`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/color.rs:59:24
[INFO] [stderr]    |
[INFO] [stderr] 59 |         (self.value & (0xFFFFFFFF << 16)) as u8
[INFO] [stderr]    |                        ^^^^^^^^^^ help: consider: `0xFFFF_FFFF`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/color.rs:64:24
[INFO] [stderr]    |
[INFO] [stderr] 64 |         (self.value & (0xFFFFFFFF << 24)) as u8
[INFO] [stderr]    |                        ^^^^^^^^^^ help: consider: `0xFFFF_FFFF`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:212:25
[INFO] [stderr]     |
[INFO] [stderr] 212 |                         window_id: _,
[INFO] [stderr]     |                         ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unneeded_field_pattern)] on by default
[INFO] [stderr]     = help: Try with `WindowEvent { event, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:217:29
[INFO] [stderr]     |
[INFO] [stderr] 217 |                             device_id: _,
[INFO] [stderr]     |                             ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WindowKeyboardInput { input: KeyboardInput {
[INFO] [stderr]                                             scancode: _,
[INFO] [stderr]                                             state: _,
[INFO] [stderr]                                             virtual_keycode: Some(VirtualKeyCode::Escape),
[INFO] [stderr]                                             modifiers: _,
[INFO] [stderr]                                         }, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:219:33
[INFO] [stderr]     |
[INFO] [stderr] 219 |                                 scancode: _,
[INFO] [stderr]     |                                 ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:220:33
[INFO] [stderr]     |
[INFO] [stderr] 220 |                                 state: _,
[INFO] [stderr]     |                                 ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:222:33
[INFO] [stderr]     |
[INFO] [stderr] 222 |                                 modifiers: _,
[INFO] [stderr]     |                                 ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `KeyboardInput { virtual_keycode: Some(VirtualKeyCode::Escape), .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: this if statement can be collapsed
[INFO] [stderr]    --> src/stats_renderer.rs:214:9
[INFO] [stderr]     |
[INFO] [stderr] 214 | /         if bounds != (0f32, 0f32) {
[INFO] [stderr] 215 | |             if self.bg_slice.is_some() && self.bg_pso.is_some() && self.bg_data.is_some() {
[INFO] [stderr] 216 | |                 // Get the window dimentions
[INFO] [stderr] 217 | |                 let win = self.window_dimentions.unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 240 | |             }
[INFO] [stderr] 241 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 214 |         if bounds != (0f32, 0f32) && self.bg_slice.is_some() && self.bg_pso.is_some() && self.bg_data.is_some() {
[INFO] [stderr] 215 |     // Get the window dimentions
[INFO] [stderr] 216 |     let win = self.window_dimentions.unwrap();
[INFO] [stderr] 217 | 
[INFO] [stderr] 218 |     // Determine the position and size of the background quad
[INFO] [stderr] 219 |     let w = bounds.0 / win.0 * 2f32;
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/color.rs:49:23
[INFO] [stderr]    |
[INFO] [stderr] 49 |         (self.value & 0xFFFFFFFF) as u8
[INFO] [stderr]    |                       ^^^^^^^^^^ help: consider: `0xFFFF_FFFF`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/color.rs:54:24
[INFO] [stderr]    |
[INFO] [stderr] 54 |         (self.value & (0xFFFFFFFF << 8)) as u8
[INFO] [stderr]    |                        ^^^^^^^^^^ help: consider: `0xFFFF_FFFF`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/color.rs:59:24
[INFO] [stderr]    |
[INFO] [stderr] 59 |         (self.value & (0xFFFFFFFF << 16)) as u8
[INFO] [stderr]    |                        ^^^^^^^^^^ help: consider: `0xFFFF_FFFF`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/color.rs:64:24
[INFO] [stderr]    |
[INFO] [stderr] 64 |         (self.value & (0xFFFFFFFF << 24)) as u8
[INFO] [stderr]    |                        ^^^^^^^^^^ help: consider: `0xFFFF_FFFF`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:212:25
[INFO] [stderr]     |
[INFO] [stderr] 212 |                         window_id: _,
[INFO] [stderr]     |                         ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unneeded_field_pattern)] on by default
[INFO] [stderr]     = help: Try with `WindowEvent { event, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:217:29
[INFO] [stderr]     |
[INFO] [stderr] 217 |                             device_id: _,
[INFO] [stderr]     |                             ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WindowKeyboardInput { input: KeyboardInput {
[INFO] [stderr]                                             scancode: _,
[INFO] [stderr]                                             state: _,
[INFO] [stderr]                                             virtual_keycode: Some(VirtualKeyCode::Escape),
[INFO] [stderr]                                             modifiers: _,
[INFO] [stderr]                                         }, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:219:33
[INFO] [stderr]     |
[INFO] [stderr] 219 |                                 scancode: _,
[INFO] [stderr]     |                                 ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:220:33
[INFO] [stderr]     |
[INFO] [stderr] 220 |                                 state: _,
[INFO] [stderr]     |                                 ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:222:33
[INFO] [stderr]     |
[INFO] [stderr] 222 |                                 modifiers: _,
[INFO] [stderr]     |                                 ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `KeyboardInput { virtual_keycode: Some(VirtualKeyCode::Escape), .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: this if statement can be collapsed
[INFO] [stderr]    --> src/stats_renderer.rs:214:9
[INFO] [stderr]     |
[INFO] [stderr] 214 | /         if bounds != (0f32, 0f32) {
[INFO] [stderr] 215 | |             if self.bg_slice.is_some() && self.bg_pso.is_some() && self.bg_data.is_some() {
[INFO] [stderr] 216 | |                 // Get the window dimentions
[INFO] [stderr] 217 | |                 let win = self.window_dimentions.unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 240 | |             }
[INFO] [stderr] 241 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 214 |         if bounds != (0f32, 0f32) && self.bg_slice.is_some() && self.bg_pso.is_some() && self.bg_data.is_some() {
[INFO] [stderr] 215 |     // Get the window dimentions
[INFO] [stderr] 216 |     let win = self.window_dimentions.unwrap();
[INFO] [stderr] 217 | 
[INFO] [stderr] 218 |     // Determine the position and size of the background quad
[INFO] [stderr] 219 |     let w = bounds.0 / win.0 * 2f32;
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `fps`
[INFO] [stderr]   --> src/renderer.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 66 |     fps: FpsCounter,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `corner`
[INFO] [stderr]   --> src/stats_renderer.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     corner: Corner,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/color.rs:43:13
[INFO] [stderr]    |
[INFO] [stderr] 43 |             r as u32 | (g as u32) << 8 | (b as u32) << 16 | (a as u32) << 24
[INFO] [stderr]    |             ^^^^^^^^ help: try: `u32::from(r)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/color.rs:43:24
[INFO] [stderr]    |
[INFO] [stderr] 43 |             r as u32 | (g as u32) << 8 | (b as u32) << 16 | (a as u32) << 24
[INFO] [stderr]    |                        ^^^^^^^^^^ help: try: `u32::from(g)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/color.rs:43:42
[INFO] [stderr]    |
[INFO] [stderr] 43 |             r as u32 | (g as u32) << 8 | (b as u32) << 16 | (a as u32) << 24
[INFO] [stderr]    |                                          ^^^^^^^^^^ help: try: `u32::from(b)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/color.rs:43:61
[INFO] [stderr]    |
[INFO] [stderr] 43 |             r as u32 | (g as u32) << 8 | (b as u32) << 16 | (a as u32) << 24
[INFO] [stderr]    |                                                             ^^^^^^^^^^ help: try: `u32::from(a)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `self.value`
[INFO] [stderr]   --> src/color.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 49 |         (self.value & 0xFFFFFFFF) as u8
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::identity_op)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `fps_counter::FpsCounter`
[INFO] [stderr]   --> src/fps_counter.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 | /     pub fn new() -> FpsCounter {
[INFO] [stderr] 38 | |         FpsCounter {
[INFO] [stderr] 39 | |             frames: Vec::with_capacity(FRAME_BUFFER_MAX),
[INFO] [stderr] 40 | |             last_report: None,
[INFO] [stderr] 41 | |         }
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 27 | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]   --> src/fps_counter.rs:66:12
[INFO] [stderr]    |
[INFO] [stderr] 66 |         if self.frames.len() == 0 {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `self.frames.is_empty()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/pixmap.rs:103:36
[INFO] [stderr]     |
[INFO] [stderr] 103 |     unsafe fn write_pixel_raw(map: &Vec<u32>, i: usize, raw: u32) {
[INFO] [stderr]     |                                    ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a reference
[INFO] [stderr]    --> src/pixmap.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 150 |             mem::transmute(self.as_slice())
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*(self.as_slice() as *const [u32] as *const [u8])`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::transmute_ptr_to_ptr)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/renderer.rs:210:17
[INFO] [stderr]     |
[INFO] [stderr] 210 | /                 match event {
[INFO] [stderr] 211 | |                     WindowEvent {
[INFO] [stderr] 212 | |                         window_id: _,
[INFO] [stderr] 213 | |                         event,
[INFO] [stderr] ...   |
[INFO] [stderr] 236 | |                     _ => {},
[INFO] [stderr] 237 | |                 }
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 210 |                 if let WindowEvent {
[INFO] [stderr] 211 |                         window_id: _,
[INFO] [stderr] 212 |                         event,
[INFO] [stderr] 213 |                     } = event { match event {
[INFO] [stderr] 214 |     // Stop running when escape is pressed
[INFO] [stderr] 215 |     WindowKeyboardInput  {
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (9/7)
[INFO] [stderr]    --> src/stats_renderer.rs:115:5
[INFO] [stderr]     |
[INFO] [stderr] 115 | /     pub fn init(
[INFO] [stderr] 116 | |         &mut self,
[INFO] [stderr] 117 | |         mut factory: F,
[INFO] [stderr] 118 | |         window_dimentions: (f32, f32),
[INFO] [stderr] ...   |
[INFO] [stderr] 165 | |         Ok(())
[INFO] [stderr] 166 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::too_many_arguments)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/stats_renderer.rs:264:24
[INFO] [stderr]     |
[INFO] [stderr] 264 |             text.split("\n")
[INFO] [stderr]     |                        ^^^^ help: try using a char instead: `'\n'`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/stats_renderer.rs:265:38
[INFO] [stderr]     |
[INFO] [stderr] 265 |                 .map(|row| row.split("\t").collect())
[INFO] [stderr]     |                                      ^^^^ help: try using a char instead: `'\t'`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `fps`
[INFO] [stderr]   --> src/renderer.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 66 |     fps: FpsCounter,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `corner`
[INFO] [stderr]   --> src/stats_renderer.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     corner: Corner,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/color.rs:43:13
[INFO] [stderr]    |
[INFO] [stderr] 43 |             r as u32 | (g as u32) << 8 | (b as u32) << 16 | (a as u32) << 24
[INFO] [stderr]    |             ^^^^^^^^ help: try: `u32::from(r)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/color.rs:43:24
[INFO] [stderr]    |
[INFO] [stderr] 43 |             r as u32 | (g as u32) << 8 | (b as u32) << 16 | (a as u32) << 24
[INFO] [stderr]    |                        ^^^^^^^^^^ help: try: `u32::from(g)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/color.rs:43:42
[INFO] [stderr]    |
[INFO] [stderr] 43 |             r as u32 | (g as u32) << 8 | (b as u32) << 16 | (a as u32) << 24
[INFO] [stderr]    |                                          ^^^^^^^^^^ help: try: `u32::from(b)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/color.rs:43:61
[INFO] [stderr]    |
[INFO] [stderr] 43 |             r as u32 | (g as u32) << 8 | (b as u32) << 16 | (a as u32) << 24
[INFO] [stderr]    |                                                             ^^^^^^^^^^ help: try: `u32::from(a)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `self.value`
[INFO] [stderr]   --> src/color.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 49 |         (self.value & 0xFFFFFFFF) as u8
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::identity_op)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `fps_counter::FpsCounter`
[INFO] [stderr]   --> src/fps_counter.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 | /     pub fn new() -> FpsCounter {
[INFO] [stderr] 38 | |         FpsCounter {
[INFO] [stderr] 39 | |             frames: Vec::with_capacity(FRAME_BUFFER_MAX),
[INFO] [stderr] 40 | |             last_report: None,
[INFO] [stderr] 41 | |         }
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 27 | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]   --> src/fps_counter.rs:66:12
[INFO] [stderr]    |
[INFO] [stderr] 66 |         if self.frames.len() == 0 {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `self.frames.is_empty()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/pixmap.rs:103:36
[INFO] [stderr]     |
[INFO] [stderr] 103 |     unsafe fn write_pixel_raw(map: &Vec<u32>, i: usize, raw: u32) {
[INFO] [stderr]     |                                    ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a reference
[INFO] [stderr]    --> src/pixmap.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 150 |             mem::transmute(self.as_slice())
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*(self.as_slice() as *const [u32] as *const [u8])`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::transmute_ptr_to_ptr)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/renderer.rs:210:17
[INFO] [stderr]     |
[INFO] [stderr] 210 | /                 match event {
[INFO] [stderr] 211 | |                     WindowEvent {
[INFO] [stderr] 212 | |                         window_id: _,
[INFO] [stderr] 213 | |                         event,
[INFO] [stderr] ...   |
[INFO] [stderr] 236 | |                     _ => {},
[INFO] [stderr] 237 | |                 }
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 210 |                 if let WindowEvent {
[INFO] [stderr] 211 |                         window_id: _,
[INFO] [stderr] 212 |                         event,
[INFO] [stderr] 213 |                     } = event { match event {
[INFO] [stderr] 214 |     // Stop running when escape is pressed
[INFO] [stderr] 215 |     WindowKeyboardInput  {
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (9/7)
[INFO] [stderr]    --> src/stats_renderer.rs:115:5
[INFO] [stderr]     |
[INFO] [stderr] 115 | /     pub fn init(
[INFO] [stderr] 116 | |         &mut self,
[INFO] [stderr] 117 | |         mut factory: F,
[INFO] [stderr] 118 | |         window_dimentions: (f32, f32),
[INFO] [stderr] ...   |
[INFO] [stderr] 165 | |         Ok(())
[INFO] [stderr] 166 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::too_many_arguments)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/stats_renderer.rs:264:24
[INFO] [stderr]     |
[INFO] [stderr] 264 |             text.split("\n")
[INFO] [stderr]     |                        ^^^^ help: try using a char instead: `'\n'`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/stats_renderer.rs:265:38
[INFO] [stderr]     |
[INFO] [stderr] 265 |                 .map(|row| row.split("\t").collect())
[INFO] [stderr]     |                                      ^^^^ help: try using a char instead: `'\t'`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/color.rs:49:23
[INFO] [stderr]    |
[INFO] [stderr] 49 |         (self.value & 0xFFFFFFFF) as u8
[INFO] [stderr]    |                       ^^^^^^^^^^ help: consider: `0xFFFF_FFFF`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/color.rs:54:24
[INFO] [stderr]    |
[INFO] [stderr] 54 |         (self.value & (0xFFFFFFFF << 8)) as u8
[INFO] [stderr]    |                        ^^^^^^^^^^ help: consider: `0xFFFF_FFFF`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/color.rs:59:24
[INFO] [stderr]    |
[INFO] [stderr] 59 |         (self.value & (0xFFFFFFFF << 16)) as u8
[INFO] [stderr]    |                        ^^^^^^^^^^ help: consider: `0xFFFF_FFFF`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/color.rs:64:24
[INFO] [stderr]    |
[INFO] [stderr] 64 |         (self.value & (0xFFFFFFFF << 24)) as u8
[INFO] [stderr]    |                        ^^^^^^^^^^ help: consider: `0xFFFF_FFFF`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:212:25
[INFO] [stderr]     |
[INFO] [stderr] 212 |                         window_id: _,
[INFO] [stderr]     |                         ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unneeded_field_pattern)] on by default
[INFO] [stderr]     = help: Try with `WindowEvent { event, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:217:29
[INFO] [stderr]     |
[INFO] [stderr] 217 |                             device_id: _,
[INFO] [stderr]     |                             ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WindowKeyboardInput { input: KeyboardInput {
[INFO] [stderr]                                             scancode: _,
[INFO] [stderr]                                             state: _,
[INFO] [stderr]                                             virtual_keycode: Some(VirtualKeyCode::Escape),
[INFO] [stderr]                                             modifiers: _,
[INFO] [stderr]                                         }, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:219:33
[INFO] [stderr]     |
[INFO] [stderr] 219 |                                 scancode: _,
[INFO] [stderr]     |                                 ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:220:33
[INFO] [stderr]     |
[INFO] [stderr] 220 |                                 state: _,
[INFO] [stderr]     |                                 ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:222:33
[INFO] [stderr]     |
[INFO] [stderr] 222 |                                 modifiers: _,
[INFO] [stderr]     |                                 ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `KeyboardInput { virtual_keycode: Some(VirtualKeyCode::Escape), .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: this if statement can be collapsed
[INFO] [stderr]    --> src/stats_renderer.rs:214:9
[INFO] [stderr]     |
[INFO] [stderr] 214 | /         if bounds != (0f32, 0f32) {
[INFO] [stderr] 215 | |             if self.bg_slice.is_some() && self.bg_pso.is_some() && self.bg_data.is_some() {
[INFO] [stderr] 216 | |                 // Get the window dimentions
[INFO] [stderr] 217 | |                 let win = self.window_dimentions.unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 240 | |             }
[INFO] [stderr] 241 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 214 |         if bounds != (0f32, 0f32) && self.bg_slice.is_some() && self.bg_pso.is_some() && self.bg_data.is_some() {
[INFO] [stderr] 215 |     // Get the window dimentions
[INFO] [stderr] 216 |     let win = self.window_dimentions.unwrap();
[INFO] [stderr] 217 | 
[INFO] [stderr] 218 |     // Determine the position and size of the background quad
[INFO] [stderr] 219 |     let w = bounds.0 / win.0 * 2f32;
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/color.rs:49:23
[INFO] [stderr]    |
[INFO] [stderr] 49 |         (self.value & 0xFFFFFFFF) as u8
[INFO] [stderr]    |                       ^^^^^^^^^^ help: consider: `0xFFFF_FFFF`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/color.rs:54:24
[INFO] [stderr]    |
[INFO] [stderr] 54 |         (self.value & (0xFFFFFFFF << 8)) as u8
[INFO] [stderr]    |                        ^^^^^^^^^^ help: consider: `0xFFFF_FFFF`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/color.rs:59:24
[INFO] [stderr]    |
[INFO] [stderr] 59 |         (self.value & (0xFFFFFFFF << 16)) as u8
[INFO] [stderr]    |                        ^^^^^^^^^^ help: consider: `0xFFFF_FFFF`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/color.rs:64:24
[INFO] [stderr]    |
[INFO] [stderr] 64 |         (self.value & (0xFFFFFFFF << 24)) as u8
[INFO] [stderr]    |                        ^^^^^^^^^^ help: consider: `0xFFFF_FFFF`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:212:25
[INFO] [stderr]     |
[INFO] [stderr] 212 |                         window_id: _,
[INFO] [stderr]     |                         ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unneeded_field_pattern)] on by default
[INFO] [stderr]     = help: Try with `WindowEvent { event, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:217:29
[INFO] [stderr]     |
[INFO] [stderr] 217 |                             device_id: _,
[INFO] [stderr]     |                             ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WindowKeyboardInput { input: KeyboardInput {
[INFO] [stderr]                                             scancode: _,
[INFO] [stderr]                                             state: _,
[INFO] [stderr]                                             virtual_keycode: Some(VirtualKeyCode::Escape),
[INFO] [stderr]                                             modifiers: _,
[INFO] [stderr]                                         }, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:219:33
[INFO] [stderr]     |
[INFO] [stderr] 219 |                                 scancode: _,
[INFO] [stderr]     |                                 ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:220:33
[INFO] [stderr]     |
[INFO] [stderr] 220 |                                 state: _,
[INFO] [stderr]     |                                 ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/renderer.rs:222:33
[INFO] [stderr]     |
[INFO] [stderr] 222 |                                 modifiers: _,
[INFO] [stderr]     |                                 ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `KeyboardInput { virtual_keycode: Some(VirtualKeyCode::Escape), .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: this if statement can be collapsed
[INFO] [stderr]    --> src/stats_renderer.rs:214:9
[INFO] [stderr]     |
[INFO] [stderr] 214 | /         if bounds != (0f32, 0f32) {
[INFO] [stderr] 215 | |             if self.bg_slice.is_some() && self.bg_pso.is_some() && self.bg_data.is_some() {
[INFO] [stderr] 216 | |                 // Get the window dimentions
[INFO] [stderr] 217 | |                 let win = self.window_dimentions.unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 240 | |             }
[INFO] [stderr] 241 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 214 |         if bounds != (0f32, 0f32) && self.bg_slice.is_some() && self.bg_pso.is_some() && self.bg_data.is_some() {
[INFO] [stderr] 215 |     // Get the window dimentions
[INFO] [stderr] 216 |     let win = self.window_dimentions.unwrap();
[INFO] [stderr] 217 | 
[INFO] [stderr] 218 |     // Determine the position and size of the background quad
[INFO] [stderr] 219 |     let w = bounds.0 / win.0 * 2f32;
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `FRAME_TTL_MS`
[INFO] [stderr]  --> src/fps_counter.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | const FRAME_TTL_MS: i64 = 5000;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `REPORT_INTERVAL_MS`
[INFO] [stderr]   --> src/fps_counter.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | const REPORT_INTERVAL_MS: i64 = 1000;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `REPORT_FIRST_FRAMES_MIN`
[INFO] [stderr]   --> src/fps_counter.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | const REPORT_FIRST_FRAMES_MIN: usize = 5;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `frames`
[INFO] [stderr]   --> src/fps_counter.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     frames: Vec<PreciseTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `last_report`
[INFO] [stderr]   --> src/fps_counter.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     last_report: Option<PreciseTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `tick`
[INFO] [stderr]   --> src/fps_counter.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub fn tick(&mut self) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `calculate_fps`
[INFO] [stderr]   --> src/fps_counter.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     pub fn calculate_fps(&mut self) -> Option<f64> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `report_periodically`
[INFO] [stderr]   --> src/fps_counter.rs:84:5
[INFO] [stderr]    |
[INFO] [stderr] 84 |     pub fn report_periodically(&mut self) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `report`
[INFO] [stderr]    --> src/fps_counter.rs:106:5
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn report(&mut self) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `cleanup_frames`
[INFO] [stderr]    --> src/fps_counter.rs:119:5
[INFO] [stderr]     |
[INFO] [stderr] 119 |     fn cleanup_frames(&mut self) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `fps`
[INFO] [stderr]   --> src/renderer.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 66 |     fps: FpsCounter,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `stats`
[INFO] [stderr]    --> src/renderer.rs:279:5
[INFO] [stderr]     |
[INFO] [stderr] 279 |     pub fn stats(&self) -> &StatsRenderer<F> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `corner`
[INFO] [stderr]   --> src/stats_renderer.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     corner: Corner,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `text`
[INFO] [stderr]    --> src/stats_renderer.rs:169:5
[INFO] [stderr]     |
[INFO] [stderr] 169 |     pub fn text(&self) -> Arc<Mutex<String>> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_text`
[INFO] [stderr]    --> src/stats_renderer.rs:182:5
[INFO] [stderr]     |
[INFO] [stderr] 182 |     pub fn set_text(&self, text: String) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TopRight`
[INFO] [stderr]    --> src/stats_renderer.rs:379:5
[INFO] [stderr]     |
[INFO] [stderr] 379 |     TopRight,
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BottomLeft`
[INFO] [stderr]    --> src/stats_renderer.rs:382:5
[INFO] [stderr]     |
[INFO] [stderr] 382 |     BottomLeft,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BottomRight`
[INFO] [stderr]    --> src/stats_renderer.rs:385:5
[INFO] [stderr]     |
[INFO] [stderr] 385 |     BottomRight
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/color.rs:43:13
[INFO] [stderr]    |
[INFO] [stderr] 43 |             r as u32 | (g as u32) << 8 | (b as u32) << 16 | (a as u32) << 24
[INFO] [stderr]    |             ^^^^^^^^ help: try: `u32::from(r)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/color.rs:43:24
[INFO] [stderr]    |
[INFO] [stderr] 43 |             r as u32 | (g as u32) << 8 | (b as u32) << 16 | (a as u32) << 24
[INFO] [stderr]    |                        ^^^^^^^^^^ help: try: `u32::from(g)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/color.rs:43:42
[INFO] [stderr]    |
[INFO] [stderr] 43 |             r as u32 | (g as u32) << 8 | (b as u32) << 16 | (a as u32) << 24
[INFO] [stderr]    |                                          ^^^^^^^^^^ help: try: `u32::from(b)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/color.rs:43:61
[INFO] [stderr]    |
[INFO] [stderr] 43 |             r as u32 | (g as u32) << 8 | (b as u32) << 16 | (a as u32) << 24
[INFO] [stderr]    |                                                             ^^^^^^^^^^ help: try: `u32::from(a)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `self.value`
[INFO] [stderr]   --> src/color.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 49 |         (self.value & 0xFFFFFFFF) as u8
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::identity_op)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]   --> src/fps_counter.rs:66:12
[INFO] [stderr]    |
[INFO] [stderr] 66 |         if self.frames.len() == 0 {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `self.frames.is_empty()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/pixmap.rs:103:36
[INFO] [stderr]     |
[INFO] [stderr] 103 |     unsafe fn write_pixel_raw(map: &Vec<u32>, i: usize, raw: u32) {
[INFO] [stderr]     |                                    ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a reference
[INFO] [stderr]    --> src/pixmap.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 150 |             mem::transmute(self.as_slice())
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*(self.as_slice() as *const [u32] as *const [u8])`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::transmute_ptr_to_ptr)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/renderer.rs:210:17
[INFO] [stderr]     |
[INFO] [stderr] 210 | /                 match event {
[INFO] [stderr] 211 | |                     WindowEvent {
[INFO] [stderr] 212 | |                         window_id: _,
[INFO] [stderr] 213 | |                         event,
[INFO] [stderr] ...   |
[INFO] [stderr] 236 | |                     _ => {},
[INFO] [stderr] 237 | |                 }
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 210 |                 if let WindowEvent {
[INFO] [stderr] 211 |                         window_id: _,
[INFO] [stderr] 212 |                         event,
[INFO] [stderr] 213 |                     } = event { match event {
[INFO] [stderr] 214 |     // Stop running when escape is pressed
[INFO] [stderr] 215 |     WindowKeyboardInput  {
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (9/7)
[INFO] [stderr]    --> src/stats_renderer.rs:115:5
[INFO] [stderr]     |
[INFO] [stderr] 115 | /     pub fn init(
[INFO] [stderr] 116 | |         &mut self,
[INFO] [stderr] 117 | |         mut factory: F,
[INFO] [stderr] 118 | |         window_dimentions: (f32, f32),
[INFO] [stderr] ...   |
[INFO] [stderr] 165 | |         Ok(())
[INFO] [stderr] 166 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::too_many_arguments)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/stats_renderer.rs:264:24
[INFO] [stderr]     |
[INFO] [stderr] 264 |             text.split("\n")
[INFO] [stderr]     |                        ^^^^ help: try using a char instead: `'\n'`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/stats_renderer.rs:265:38
[INFO] [stderr]     |
[INFO] [stderr] 265 |                 .map(|row| row.split("\t").collect())
[INFO] [stderr]     |                                      ^^^^ help: try using a char instead: `'\t'`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `FRAME_TTL_MS`
[INFO] [stderr]  --> src/fps_counter.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | const FRAME_TTL_MS: i64 = 5000;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `REPORT_INTERVAL_MS`
[INFO] [stderr]   --> src/fps_counter.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | const REPORT_INTERVAL_MS: i64 = 1000;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `REPORT_FIRST_FRAMES_MIN`
[INFO] [stderr]   --> src/fps_counter.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | const REPORT_FIRST_FRAMES_MIN: usize = 5;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `frames`
[INFO] [stderr]   --> src/fps_counter.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     frames: Vec<PreciseTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `last_report`
[INFO] [stderr]   --> src/fps_counter.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     last_report: Option<PreciseTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `tick`
[INFO] [stderr]   --> src/fps_counter.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub fn tick(&mut self) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `calculate_fps`
[INFO] [stderr]   --> src/fps_counter.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     pub fn calculate_fps(&mut self) -> Option<f64> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `report_periodically`
[INFO] [stderr]   --> src/fps_counter.rs:84:5
[INFO] [stderr]    |
[INFO] [stderr] 84 |     pub fn report_periodically(&mut self) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `report`
[INFO] [stderr]    --> src/fps_counter.rs:106:5
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn report(&mut self) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `cleanup_frames`
[INFO] [stderr]    --> src/fps_counter.rs:119:5
[INFO] [stderr]     |
[INFO] [stderr] 119 |     fn cleanup_frames(&mut self) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `fps`
[INFO] [stderr]   --> src/renderer.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 66 |     fps: FpsCounter,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `stats`
[INFO] [stderr]    --> src/renderer.rs:279:5
[INFO] [stderr]     |
[INFO] [stderr] 279 |     pub fn stats(&self) -> &StatsRenderer<F> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `corner`
[INFO] [stderr]   --> src/stats_renderer.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     corner: Corner,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `text`
[INFO] [stderr]    --> src/stats_renderer.rs:169:5
[INFO] [stderr]     |
[INFO] [stderr] 169 |     pub fn text(&self) -> Arc<Mutex<String>> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_text`
[INFO] [stderr]    --> src/stats_renderer.rs:182:5
[INFO] [stderr]     |
[INFO] [stderr] 182 |     pub fn set_text(&self, text: String) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TopRight`
[INFO] [stderr]    --> src/stats_renderer.rs:379:5
[INFO] [stderr]     |
[INFO] [stderr] 379 |     TopRight,
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BottomLeft`
[INFO] [stderr]    --> src/stats_renderer.rs:382:5
[INFO] [stderr]     |
[INFO] [stderr] 382 |     BottomLeft,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BottomRight`
[INFO] [stderr]    --> src/stats_renderer.rs:385:5
[INFO] [stderr]     |
[INFO] [stderr] 385 |     BottomRight
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/color.rs:43:13
[INFO] [stderr]    |
[INFO] [stderr] 43 |             r as u32 | (g as u32) << 8 | (b as u32) << 16 | (a as u32) << 24
[INFO] [stderr]    |             ^^^^^^^^ help: try: `u32::from(r)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/color.rs:43:24
[INFO] [stderr]    |
[INFO] [stderr] 43 |             r as u32 | (g as u32) << 8 | (b as u32) << 16 | (a as u32) << 24
[INFO] [stderr]    |                        ^^^^^^^^^^ help: try: `u32::from(g)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/color.rs:43:42
[INFO] [stderr]    |
[INFO] [stderr] 43 |             r as u32 | (g as u32) << 8 | (b as u32) << 16 | (a as u32) << 24
[INFO] [stderr]    |                                          ^^^^^^^^^^ help: try: `u32::from(b)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]   --> src/color.rs:43:61
[INFO] [stderr]    |
[INFO] [stderr] 43 |             r as u32 | (g as u32) << 8 | (b as u32) << 16 | (a as u32) << 24
[INFO] [stderr]    |                                                             ^^^^^^^^^^ help: try: `u32::from(a)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `self.value`
[INFO] [stderr]   --> src/color.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 49 |         (self.value & 0xFFFFFFFF) as u8
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::identity_op)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]   --> src/fps_counter.rs:66:12
[INFO] [stderr]    |
[INFO] [stderr] 66 |         if self.frames.len() == 0 {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `self.frames.is_empty()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/pixmap.rs:103:36
[INFO] [stderr]     |
[INFO] [stderr] 103 |     unsafe fn write_pixel_raw(map: &Vec<u32>, i: usize, raw: u32) {
[INFO] [stderr]     |                                    ^^^^^^^^^ help: change this to: `&[u32]`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: transmute from a reference to a reference
[INFO] [stderr]    --> src/pixmap.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 150 |             mem::transmute(self.as_slice())
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*(self.as_slice() as *const [u32] as *const [u8])`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::transmute_ptr_to_ptr)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#transmute_ptr_to_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/renderer.rs:210:17
[INFO] [stderr]     |
[INFO] [stderr] 210 | /                 match event {
[INFO] [stderr] 211 | |                     WindowEvent {
[INFO] [stderr] 212 | |                         window_id: _,
[INFO] [stderr] 213 | |                         event,
[INFO] [stderr] ...   |
[INFO] [stderr] 236 | |                     _ => {},
[INFO] [stderr] 237 | |                 }
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 210 |                 if let WindowEvent {
[INFO] [stderr] 211 |                         window_id: _,
[INFO] [stderr] 212 |                         event,
[INFO] [stderr] 213 |                     } = event { match event {
[INFO] [stderr] 214 |     // Stop running when escape is pressed
[INFO] [stderr] 215 |     WindowKeyboardInput  {
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (9/7)
[INFO] [stderr]    --> src/stats_renderer.rs:115:5
[INFO] [stderr]     |
[INFO] [stderr] 115 | /     pub fn init(
[INFO] [stderr] 116 | |         &mut self,
[INFO] [stderr] 117 | |         mut factory: F,
[INFO] [stderr] 118 | |         window_dimentions: (f32, f32),
[INFO] [stderr] ...   |
[INFO] [stderr] 165 | |         Ok(())
[INFO] [stderr] 166 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::too_many_arguments)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/stats_renderer.rs:264:24
[INFO] [stderr]     |
[INFO] [stderr] 264 |             text.split("\n")
[INFO] [stderr]     |                        ^^^^ help: try using a char instead: `'\n'`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/stats_renderer.rs:265:38
[INFO] [stderr]     |
[INFO] [stderr] 265 |                 .map(|row| row.split("\t").collect())
[INFO] [stderr]     |                                      ^^^^ help: try using a char instead: `'\t'`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] running `"docker" "inspect" "aa59db24297c4e25a7c9c335d92f2b3f297521e5123ddf25ae4452d179e2031f"`
[INFO] running `"docker" "rm" "-f" "aa59db24297c4e25a7c9c335d92f2b3f297521e5123ddf25ae4452d179e2031f"`
[INFO] [stdout] aa59db24297c4e25a7c9c335d92f2b3f297521e5123ddf25ae4452d179e2031f