[INFO] cloning repository https://github.com/MajidAbdelilah/Unreal_Majid
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MajidAbdelilah/Unreal_Majid" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMajidAbdelilah%2FUnreal_Majid", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMajidAbdelilah%2FUnreal_Majid'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8e91e7317cce339621096487aace7ae21db98891
[INFO] linting MajidAbdelilah/Unreal_Majid against nightly for clippy-nonminimal_bool-denied
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMajidAbdelilah%2FUnreal_Majid" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MajidAbdelilah/Unreal_Majid
[INFO] finished tweaking git repo https://github.com/MajidAbdelilah/Unreal_Majid
[INFO] tweaked toml for git repo https://github.com/MajidAbdelilah/Unreal_Majid written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MajidAbdelilah/Unreal_Majid on toolchain nightly
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MajidAbdelilah/Unreal_Majid already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] running `Command { std: "docker" "start" "-a" "8fb3b8e73a4c84ad30df7c33f1aca55bca869a6d49dccd7b84fec5dcb8da0d95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8fb3b8e73a4c84ad30df7c33f1aca55bca869a6d49dccd7b84fec5dcb8da0d95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fb3b8e73a4c84ad30df7c33f1aca55bca869a6d49dccd7b84fec5dcb8da0d95", kill_on_drop: false }`
[INFO] [stdout] 8fb3b8e73a4c84ad30df7c33f1aca55bca869a6d49dccd7b84fec5dcb8da0d95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f5d53e67c4c9d1dab3be6b5b3cc76dfa1219bd9a29c248c69f9935d7f9ad16e
[INFO] running `Command { std: "docker" "start" "-a" "2f5d53e67c4c9d1dab3be6b5b3cc76dfa1219bd9a29c248c69f9935d7f9ad16e", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `default`
[INFO] [stdout]  --> src/core/renderer.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{default, process::exit, sync::Arc};
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wgpu::util::DeviceExt`
[INFO] [stdout]  --> src/core/renderer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use wgpu::util::DeviceExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EventLoop`, `PhysicalKey`, `application::ApplicationHandler`, and `event::*`
[INFO] [stdout]  --> src/core/renderer.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     application::ApplicationHandler,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     event::*,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 7 |     event_loop::{ActiveEventLoop, EventLoop},
[INFO] [stdout]   |                                   ^^^^^^^^^
[INFO] [stdout] 8 |     keyboard::{KeyCode, PhysicalKey},
[INFO] [stdout]   |                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `KeyCode`
[INFO] [stdout]   --> src/core/window.rs:12:16
[INFO] [stdout]    |
[INFO] [stdout] 12 |     keyboard::{KeyCode, PhysicalKey},
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `default`
[INFO] [stdout]  --> src/core/renderer.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{default, process::exit, sync::Arc};
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wgpu::util::DeviceExt`
[INFO] [stdout]  --> src/core/renderer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use wgpu::util::DeviceExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EventLoop`, `PhysicalKey`, `application::ApplicationHandler`, and `event::*`
[INFO] [stdout]  --> src/core/renderer.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     application::ApplicationHandler,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     event::*,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 7 |     event_loop::{ActiveEventLoop, EventLoop},
[INFO] [stdout]   |                                   ^^^^^^^^^
[INFO] [stdout] 8 |     keyboard::{KeyCode, PhysicalKey},
[INFO] [stdout]   |                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `KeyCode`
[INFO] [stdout]   --> src/core/window.rs:12:16
[INFO] [stdout]    |
[INFO] [stdout] 12 |     keyboard::{KeyCode, PhysicalKey},
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/renderer.rs:593:21
[INFO] [stdout]     |
[INFO] [stdout] 593 |                 Err(e) => {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/renderer.rs:610:25
[INFO] [stdout]     |
[INFO] [stdout] 610 |                     Err(e) => {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/renderer.rs:632:25
[INFO] [stdout]     |
[INFO] [stdout] 632 |                     Err(e) => {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/core/window.rs:89:79
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn user_event(&mut self, event_loop: &winit::event_loop::ActiveEventLoop, mut event: Ren) {
[INFO] [stdout]    |                                                                               ----^^^^^
[INFO] [stdout]    |                                                                               |
[INFO] [stdout]    |                                                                               help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event_loop`
[INFO] [stdout]   --> src/core/window.rs:89:30
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn user_event(&mut self, event_loop: &winit::event_loop::ActiveEventLoop, mut event: Ren) {
[INFO] [stdout]    |                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_event_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window_id`
[INFO] [stdout]    --> src/core/window.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |         window_id: winit::window::WindowId,
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_window_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device_id`
[INFO] [stdout]    --> src/core/window.rs:166:17
[INFO] [stdout]     |
[INFO] [stdout] 166 |                 device_id,
[INFO] [stdout]     |                 ^^^^^^^^^ help: try ignoring the field: `device_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event_loop`
[INFO] [stdout]    --> src/core/window.rs:196:33
[INFO] [stdout]     |
[INFO] [stdout] 196 |     fn about_to_wait(&mut self, event_loop: &winit::event_loop::ActiveEventLoop) {
[INFO] [stdout]     |                                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_event_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `core::renderer::Mat4f` is more private than the item `core::renderer::Camera::get_view_matrix`
[INFO] [stdout]   --> src/core/renderer.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn get_view_matrix(&self) -> Mat4f {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `core::renderer::Camera::get_view_matrix` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `core::renderer::Mat4f` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/core/renderer.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Mat4f {
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]  --> src/core/entry_point.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn run() -> anyhow::Result<()> {
[INFO] [stdout]   |        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InputState` is never constructed
[INFO] [stdout]   --> src/core/renderer.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct InputState {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Camera` is never constructed
[INFO] [stdout]   --> src/core/renderer.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 71 | pub struct Camera {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_view_matrix`, `get_forward`, and `get_right` are never used
[INFO] [stdout]    --> src/core/renderer.rs:78:12
[INFO] [stdout]     |
[INFO] [stdout]  77 | impl Camera {
[INFO] [stdout]     | ----------- associated items in this implementation
[INFO] [stdout]  78 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  89 |     pub fn get_view_matrix(&self) -> Mat4f {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn get_forward(&self) -> [f32; 3] {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     pub fn get_right(&self) -> [f32; 3] {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vec3_add` is never used
[INFO] [stdout]    --> src/core/renderer.rs:119:4
[INFO] [stdout]     |
[INFO] [stdout] 119 | fn vec3_add(a: &[f32; 3], b: &[f32; 3]) -> [f32; 3] {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vec3_sub` is never used
[INFO] [stdout]    --> src/core/renderer.rs:123:4
[INFO] [stdout]     |
[INFO] [stdout] 123 | fn vec3_sub(a: &[f32; 3], b: &[f32; 3]) -> [f32; 3] {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vec3_scale` is never used
[INFO] [stdout]    --> src/core/renderer.rs:127:4
[INFO] [stdout]     |
[INFO] [stdout] 127 | fn vec3_scale(a: &[f32; 3], s: f32) -> [f32; 3] {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dot` is never used
[INFO] [stdout]    --> src/core/renderer.rs:141:4
[INFO] [stdout]     |
[INFO] [stdout] 141 | fn dot(a: &[f32; 3], b: &[f32; 3]) -> f32 {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cross` is never used
[INFO] [stdout]    --> src/core/renderer.rs:146:4
[INFO] [stdout]     |
[INFO] [stdout] 146 | fn cross(a: &[f32; 3], b: &[f32; 3]) -> [f32; 3] {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vec3_normalize` is never used
[INFO] [stdout]    --> src/core/renderer.rs:154:8
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub fn vec3_normalize(v: [f32; 3]) -> [f32; 3] {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `look_at` is never used
[INFO] [stdout]    --> src/core/renderer.rs:163:4
[INFO] [stdout]     |
[INFO] [stdout] 163 | fn look_at(&position: &[f32; 3], &lookat: &[f32; 3], &up: &[f32; 3]) -> Mat4f {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `perspective` is never used
[INFO] [stdout]    --> src/core/renderer.rs:218:4
[INFO] [stdout]     |
[INFO] [stdout] 218 | fn perspective(fov_y: f32, aspect: f32, near: f32, far: f32) -> Mat4f {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ren` is never constructed
[INFO] [stdout]    --> src/core/renderer.rs:256:12
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub struct Ren {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/core/renderer.rs:292:12
[INFO] [stdout]     |
[INFO] [stdout] 291 | impl Ren {
[INFO] [stdout]     | -------- associated items in this implementation
[INFO] [stdout] 292 |     pub fn run_init_sphere_compute_shader(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 345 |     fn run_init_cube_compute_shader(&self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 398 |     pub async fn new(window: Arc<Window>) -> anyhow::Result<Self> {
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 763 |     pub fn resize(&mut self, width: u32, height: u32) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 817 |     pub fn handle_key(&mut self, event_loop: &ActiveEventLoop, code: KeyCode, is_pressed: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 854 |     pub fn handle_mouse_motion(&mut self, delta_x: f64, delta_y: f64) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 863 |     pub fn update(&mut self) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 890 |     pub fn render(
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Win` is never constructed
[INFO] [stdout]   --> src/core/window.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Win {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/core/window.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | impl Win {
[INFO] [stdout]    | -------- associated function in this implementation
[INFO] [stdout] 30 |     pub fn new(#[cfg(target_arch = "wasm32")] event_loop: &EventLoop<Ren>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the loop variable `c` is used to index `data`
[INFO] [stdout]   --> src/core/renderer.rs:26:18
[INFO] [stdout]    |
[INFO] [stdout] 26 |         for c in 0..4 {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stdout]    = note: `#[warn(clippy::needless_range_loop)]` on by default
[INFO] [stdout] help: consider using an iterator and enumerate()
[INFO] [stdout]    |
[INFO] [stdout] 26 -         for c in 0..4 {
[INFO] [stdout] 26 +         for (c, <item>) in data.iter_mut().enumerate() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the loop variable `r` is used to index `data`
[INFO] [stdout]   --> src/core/renderer.rs:27:22
[INFO] [stdout]    |
[INFO] [stdout] 27 |             for r in 0..4 {
[INFO] [stdout]    |                      ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stdout] help: consider using an iterator and enumerate()
[INFO] [stdout]    |
[INFO] [stdout] 27 -             for r in 0..4 {
[INFO] [stdout] 27 +             for (r, <item>) in data.iter_mut().enumerate() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/core/renderer.rs:142:5
[INFO] [stdout]     |
[INFO] [stdout] 142 |     return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]     = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 142 -     return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];
[INFO] [stdout] 142 +     a[0] * b[0] + a[1] * b[1] + a[2] * b[2]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/core/renderer.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 | /     return [
[INFO] [stdout] 148 | |         a[1] * b[2] - a[2] * b[1],
[INFO] [stdout] 149 | |         a[2] * b[0] - a[0] * b[2],
[INFO] [stdout] 150 | |         a[0] * b[1] - a[1] * b[0],
[INFO] [stdout] 151 | |     ];
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 147 ~     [
[INFO] [stdout] 148 +         a[1] * b[2] - a[2] * b[1],
[INFO] [stdout] 149 +         a[2] * b[0] - a[0] * b[2],
[INFO] [stdout] 150 +         a[0] * b[1] - a[1] * b[0],
[INFO] [stdout] 151 ~     ]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/core/renderer.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 |     return result;
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 201 -     return result;
[INFO] [stdout] 201 +     result
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `clone` on type `[f32; 3]` which implements the `Copy` trait
[INFO] [stdout]    --> src/core/renderer.rs:164:23
[INFO] [stdout]     |
[INFO] [stdout] 164 |     let mut look_at = lookat.clone();
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: try removing the `clone` call: `lookat`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stdout]     = note: `#[warn(clippy::clone_on_copy)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manually reimplementing `div_ceil`
[INFO] [stdout]    --> src/core/renderer.rs:338:28
[INFO] [stdout]     |
[INFO] [stdout] 338 |             let x_groups = (size + 255) / 256;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^ help: consider using `.div_ceil()`: `size.div_ceil(256)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_div_ceil
[INFO] [stdout]     = note: `#[warn(clippy::manual_div_ceil)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/renderer.rs:593:21
[INFO] [stdout]     |
[INFO] [stdout] 593 |                 Err(e) => {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/renderer.rs:610:25
[INFO] [stdout]     |
[INFO] [stdout] 610 |                     Err(e) => {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/renderer.rs:632:25
[INFO] [stdout]     |
[INFO] [stdout] 632 |                     Err(e) => {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manually reimplementing `div_ceil`
[INFO] [stdout]    --> src/core/renderer.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |             let x_groups = (size + 255) / 256;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^ help: consider using `.div_ceil()`: `size.div_ceil(256)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_div_ceil
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manually reimplementing `div_ceil`
[INFO] [stdout]    --> src/core/renderer.rs:712:28
[INFO] [stdout]     |
[INFO] [stdout] 712 |             let x_groups = (size + 255) / 256;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^ help: consider using `.div_ceil()`: `size.div_ceil(256)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_div_ceil
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:826:17
[INFO] [stdout]     |
[INFO] [stdout] 826 | /                 if is_pressed {
[INFO] [stdout] 827 | |                     event_loop.exit()
[INFO] [stdout] 828 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout]     = note: `#[warn(clippy::collapsible_match)]` on by default
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 825 ~             KeyCode::Escape
[INFO] [stdout] 826 ~                 if is_pressed => {
[INFO] [stdout] 827 |                     event_loop.exit()
[INFO] [stdout] 828 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:831:17
[INFO] [stdout]     |
[INFO] [stdout] 831 | /                 if is_pressed {
[INFO] [stdout] 832 | |                     self.run_init_sphere_compute_shader();
[INFO] [stdout] 833 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 830 ~             KeyCode::KeyR
[INFO] [stdout] 831 ~                 if is_pressed => {
[INFO] [stdout] 832 |                     self.run_init_sphere_compute_shader();
[INFO] [stdout] 833 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/core/window.rs:89:79
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn user_event(&mut self, event_loop: &winit::event_loop::ActiveEventLoop, mut event: Ren) {
[INFO] [stdout]    |                                                                               ----^^^^^
[INFO] [stdout]    |                                                                               |
[INFO] [stdout]    |                                                                               help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:836:17
[INFO] [stdout]     |
[INFO] [stdout] 836 | /                 if is_pressed {
[INFO] [stdout] 837 | |                     self.run_init_cube_compute_shader();
[INFO] [stdout] 838 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 835 ~             KeyCode::KeyT
[INFO] [stdout] 836 ~                 if is_pressed => {
[INFO] [stdout] 837 |                     self.run_init_cube_compute_shader();
[INFO] [stdout] 838 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:841:17
[INFO] [stdout]     |
[INFO] [stdout] 841 | /                 if is_pressed {
[INFO] [stdout] 842 | |                     self.is_gravity_on = !self.is_gravity_on;
[INFO] [stdout] 843 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 840 ~             KeyCode::KeyG
[INFO] [stdout] 841 ~                 if is_pressed => {
[INFO] [stdout] 842 |                     self.is_gravity_on = !self.is_gravity_on;
[INFO] [stdout] 843 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event_loop`
[INFO] [stdout]   --> src/core/window.rs:89:30
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn user_event(&mut self, event_loop: &winit::event_loop::ActiveEventLoop, mut event: Ren) {
[INFO] [stdout]    |                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_event_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:846:17
[INFO] [stdout]     |
[INFO] [stdout] 846 | /                 if is_pressed {
[INFO] [stdout] 847 | |                     self.gravity_follow_mouse = !self.gravity_follow_mouse;
[INFO] [stdout] 848 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 845 ~             KeyCode::KeyF
[INFO] [stdout] 846 ~                 if is_pressed => {
[INFO] [stdout] 847 |                     self.gravity_follow_mouse = !self.gravity_follow_mouse;
[INFO] [stdout] 848 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window_id`
[INFO] [stdout]    --> src/core/window.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |         window_id: winit::window::WindowId,
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_window_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]     --> src/core/renderer.rs:1114:9
[INFO] [stdout]      |
[INFO] [stdout] 1114 |         return Ok(());
[INFO] [stdout]      |         ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]      |
[INFO] [stdout] 1114 -         return Ok(());
[INFO] [stdout] 1114 +         Ok(())
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device_id`
[INFO] [stdout]    --> src/core/window.rs:166:17
[INFO] [stdout]     |
[INFO] [stdout] 166 |                 device_id,
[INFO] [stdout]     |                 ^^^^^^^^^ help: try ignoring the field: `device_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event_loop`
[INFO] [stdout]    --> src/core/window.rs:196:33
[INFO] [stdout]     |
[INFO] [stdout] 196 |     fn about_to_wait(&mut self, event_loop: &winit::event_loop::ActiveEventLoop) {
[INFO] [stdout]     |                                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_event_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `core::renderer::Mat4f` is more private than the item `core::renderer::Camera::get_view_matrix`
[INFO] [stdout]   --> src/core/renderer.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn get_view_matrix(&self) -> Mat4f {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `core::renderer::Camera::get_view_matrix` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `core::renderer::Mat4f` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/core/renderer.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Mat4f {
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]  --> src/core/entry_point.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn run() -> anyhow::Result<()> {
[INFO] [stdout]   |        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InputState` is never constructed
[INFO] [stdout]   --> src/core/renderer.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct InputState {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Camera` is never constructed
[INFO] [stdout]   --> src/core/renderer.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 71 | pub struct Camera {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_view_matrix`, `get_forward`, and `get_right` are never used
[INFO] [stdout]    --> src/core/renderer.rs:78:12
[INFO] [stdout]     |
[INFO] [stdout]  77 | impl Camera {
[INFO] [stdout]     | ----------- associated items in this implementation
[INFO] [stdout]  78 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  89 |     pub fn get_view_matrix(&self) -> Mat4f {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn get_forward(&self) -> [f32; 3] {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     pub fn get_right(&self) -> [f32; 3] {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vec3_add` is never used
[INFO] [stdout]    --> src/core/renderer.rs:119:4
[INFO] [stdout]     |
[INFO] [stdout] 119 | fn vec3_add(a: &[f32; 3], b: &[f32; 3]) -> [f32; 3] {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vec3_sub` is never used
[INFO] [stdout]    --> src/core/renderer.rs:123:4
[INFO] [stdout]     |
[INFO] [stdout] 123 | fn vec3_sub(a: &[f32; 3], b: &[f32; 3]) -> [f32; 3] {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vec3_scale` is never used
[INFO] [stdout]    --> src/core/renderer.rs:127:4
[INFO] [stdout]     |
[INFO] [stdout] 127 | fn vec3_scale(a: &[f32; 3], s: f32) -> [f32; 3] {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dot` is never used
[INFO] [stdout]    --> src/core/renderer.rs:141:4
[INFO] [stdout]     |
[INFO] [stdout] 141 | fn dot(a: &[f32; 3], b: &[f32; 3]) -> f32 {
[INFO] [stdout]     |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cross` is never used
[INFO] [stdout]    --> src/core/renderer.rs:146:4
[INFO] [stdout]     |
[INFO] [stdout] 146 | fn cross(a: &[f32; 3], b: &[f32; 3]) -> [f32; 3] {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vec3_normalize` is never used
[INFO] [stdout]    --> src/core/renderer.rs:154:8
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub fn vec3_normalize(v: [f32; 3]) -> [f32; 3] {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `look_at` is never used
[INFO] [stdout]    --> src/core/renderer.rs:163:4
[INFO] [stdout]     |
[INFO] [stdout] 163 | fn look_at(&position: &[f32; 3], &lookat: &[f32; 3], &up: &[f32; 3]) -> Mat4f {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `perspective` is never used
[INFO] [stdout]    --> src/core/renderer.rs:218:4
[INFO] [stdout]     |
[INFO] [stdout] 218 | fn perspective(fov_y: f32, aspect: f32, near: f32, far: f32) -> Mat4f {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Ren` is never constructed
[INFO] [stdout]    --> src/core/renderer.rs:256:12
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub struct Ren {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/core/renderer.rs:292:12
[INFO] [stdout]     |
[INFO] [stdout] 291 | impl Ren {
[INFO] [stdout]     | -------- associated items in this implementation
[INFO] [stdout] 292 |     pub fn run_init_sphere_compute_shader(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 345 |     fn run_init_cube_compute_shader(&self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 398 |     pub async fn new(window: Arc<Window>) -> anyhow::Result<Self> {
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 763 |     pub fn resize(&mut self, width: u32, height: u32) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 817 |     pub fn handle_key(&mut self, event_loop: &ActiveEventLoop, code: KeyCode, is_pressed: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 854 |     pub fn handle_mouse_motion(&mut self, delta_x: f64, delta_y: f64) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 863 |     pub fn update(&mut self) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 890 |     pub fn render(
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Win` is never constructed
[INFO] [stdout]   --> src/core/window.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Win {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/core/window.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | impl Win {
[INFO] [stdout]    | -------- associated function in this implementation
[INFO] [stdout] 30 |     pub fn new(#[cfg(target_arch = "wasm32")] event_loop: &EventLoop<Ren>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manually reimplementing `div_ceil`
[INFO] [stdout]     --> src/core/renderer.rs:1007:28
[INFO] [stdout]      |
[INFO] [stdout] 1007 |             let x_groups = (size + 255) / 256;
[INFO] [stdout]      |                            ^^^^^^^^^^^^^^^^^^ help: consider using `.div_ceil()`: `size.div_ceil(256)`
[INFO] [stdout]      |
[INFO] [stdout]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_div_ceil
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the loop variable `c` is used to index `data`
[INFO] [stdout]   --> src/core/renderer.rs:26:18
[INFO] [stdout]    |
[INFO] [stdout] 26 |         for c in 0..4 {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stdout]    = note: `#[warn(clippy::needless_range_loop)]` on by default
[INFO] [stdout] help: consider using an iterator and enumerate()
[INFO] [stdout]    |
[INFO] [stdout] 26 -         for c in 0..4 {
[INFO] [stdout] 26 +         for (c, <item>) in data.iter_mut().enumerate() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/core/window.rs:117:20
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 if !self.last_frame_time.is_none() {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.last_frame_time.is_some()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]     = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: called `unwrap` on `self.last_frame_time` after checking its variant with `is_none`
[INFO] [stdout]    --> src/core/window.rs:119:54
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 if !self.last_frame_time.is_none() {
[INFO] [stdout]     |                     ------------------------------ the check is happening here
[INFO] [stdout] 118 |                     let now = Instant::now();
[INFO] [stdout] 119 |                     let elapsed = now.duration_since(self.last_frame_time.unwrap());
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: try using `if let` or `match`
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_unwrap
[INFO] [stdout]     = note: `#[warn(clippy::unnecessary_unwrap)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the loop variable `r` is used to index `data`
[INFO] [stdout]   --> src/core/renderer.rs:27:22
[INFO] [stdout]    |
[INFO] [stdout] 27 |             for r in 0..4 {
[INFO] [stdout]    |                      ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stdout] help: consider using an iterator and enumerate()
[INFO] [stdout]    |
[INFO] [stdout] 27 -             for r in 0..4 {
[INFO] [stdout] 27 +             for (r, <item>) in data.iter_mut().enumerate() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/window.rs:173:17
[INFO] [stdout]     |
[INFO] [stdout] 173 | /                 if button == MouseButton::Left {
[INFO] [stdout] 174 | |                     self.mouse_right_pressed = state == ElementState::Pressed;
[INFO] [stdout] 175 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 172 ~             WindowEvent::MouseInput { state, button, .. }
[INFO] [stdout] 173 ~                 if button == MouseButton::Left => {
[INFO] [stdout] 174 |                     self.mouse_right_pressed = state == ElementState::Pressed;
[INFO] [stdout] 175 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/core/window.rs:187:9
[INFO] [stdout]     |
[INFO] [stdout] 187 | /         if let Some(ren) = &mut self.ren {
[INFO] [stdout] 188 | |             if let DeviceEvent::MouseMotion { delta } = event {
[INFO] [stdout] 189 | |                 if self.mouse_right_pressed {
[INFO] [stdout] 190 | |                     ren.handle_mouse_motion(delta.0, delta.1);
[INFO] [stdout] ...   |
[INFO] [stdout] 193 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout]     = note: `#[warn(clippy::collapsible_if)]` on by default
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 187 ~         if let Some(ren) = &mut self.ren
[INFO] [stdout] 188 ~             && let DeviceEvent::MouseMotion { delta } = event {
[INFO] [stdout] 189 |                 if self.mouse_right_pressed {
[INFO] [stdout] 190 |                     ren.handle_mouse_motion(delta.0, delta.1);
[INFO] [stdout] 191 |                 }
[INFO] [stdout] 192 ~             }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/core/window.rs:188:13
[INFO] [stdout]     |
[INFO] [stdout] 188 | /             if let DeviceEvent::MouseMotion { delta } = event {
[INFO] [stdout] 189 | |                 if self.mouse_right_pressed {
[INFO] [stdout] 190 | |                     ren.handle_mouse_motion(delta.0, delta.1);
[INFO] [stdout] 191 | |                 }
[INFO] [stdout] 192 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 188 ~             if let DeviceEvent::MouseMotion { delta } = event
[INFO] [stdout] 189 ~                 && self.mouse_right_pressed {
[INFO] [stdout] 190 |                     ren.handle_mouse_motion(delta.0, delta.1);
[INFO] [stdout] 191 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/core/renderer.rs:142:5
[INFO] [stdout]     |
[INFO] [stdout] 142 |     return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]     = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 142 -     return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];
[INFO] [stdout] 142 +     a[0] * b[0] + a[1] * b[1] + a[2] * b[2]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/core/renderer.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 | /     return [
[INFO] [stdout] 148 | |         a[1] * b[2] - a[2] * b[1],
[INFO] [stdout] 149 | |         a[2] * b[0] - a[0] * b[2],
[INFO] [stdout] 150 | |         a[0] * b[1] - a[1] * b[0],
[INFO] [stdout] 151 | |     ];
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 147 ~     [
[INFO] [stdout] 148 +         a[1] * b[2] - a[2] * b[1],
[INFO] [stdout] 149 +         a[2] * b[0] - a[0] * b[2],
[INFO] [stdout] 150 +         a[0] * b[1] - a[1] * b[0],
[INFO] [stdout] 151 ~     ]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/core/renderer.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 |     return result;
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 201 -     return result;
[INFO] [stdout] 201 +     result
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `clone` on type `[f32; 3]` which implements the `Copy` trait
[INFO] [stdout]    --> src/core/renderer.rs:164:23
[INFO] [stdout]     |
[INFO] [stdout] 164 |     let mut look_at = lookat.clone();
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: try removing the `clone` call: `lookat`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stdout]     = note: `#[warn(clippy::clone_on_copy)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manually reimplementing `div_ceil`
[INFO] [stdout]    --> src/core/renderer.rs:338:28
[INFO] [stdout]     |
[INFO] [stdout] 338 |             let x_groups = (size + 255) / 256;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^ help: consider using `.div_ceil()`: `size.div_ceil(256)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_div_ceil
[INFO] [stdout]     = note: `#[warn(clippy::manual_div_ceil)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manually reimplementing `div_ceil`
[INFO] [stdout]    --> src/core/renderer.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |             let x_groups = (size + 255) / 256;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^ help: consider using `.div_ceil()`: `size.div_ceil(256)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_div_ceil
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manually reimplementing `div_ceil`
[INFO] [stdout]    --> src/core/renderer.rs:712:28
[INFO] [stdout]     |
[INFO] [stdout] 712 |             let x_groups = (size + 255) / 256;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^ help: consider using `.div_ceil()`: `size.div_ceil(256)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_div_ceil
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:826:17
[INFO] [stdout]     |
[INFO] [stdout] 826 | /                 if is_pressed {
[INFO] [stdout] 827 | |                     event_loop.exit()
[INFO] [stdout] 828 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout]     = note: `#[warn(clippy::collapsible_match)]` on by default
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 825 ~             KeyCode::Escape
[INFO] [stdout] 826 ~                 if is_pressed => {
[INFO] [stdout] 827 |                     event_loop.exit()
[INFO] [stdout] 828 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:831:17
[INFO] [stdout]     |
[INFO] [stdout] 831 | /                 if is_pressed {
[INFO] [stdout] 832 | |                     self.run_init_sphere_compute_shader();
[INFO] [stdout] 833 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 830 ~             KeyCode::KeyR
[INFO] [stdout] 831 ~                 if is_pressed => {
[INFO] [stdout] 832 |                     self.run_init_sphere_compute_shader();
[INFO] [stdout] 833 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:836:17
[INFO] [stdout]     |
[INFO] [stdout] 836 | /                 if is_pressed {
[INFO] [stdout] 837 | |                     self.run_init_cube_compute_shader();
[INFO] [stdout] 838 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 835 ~             KeyCode::KeyT
[INFO] [stdout] 836 ~                 if is_pressed => {
[INFO] [stdout] 837 |                     self.run_init_cube_compute_shader();
[INFO] [stdout] 838 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:841:17
[INFO] [stdout]     |
[INFO] [stdout] 841 | /                 if is_pressed {
[INFO] [stdout] 842 | |                     self.is_gravity_on = !self.is_gravity_on;
[INFO] [stdout] 843 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 840 ~             KeyCode::KeyG
[INFO] [stdout] 841 ~                 if is_pressed => {
[INFO] [stdout] 842 |                     self.is_gravity_on = !self.is_gravity_on;
[INFO] [stdout] 843 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:846:17
[INFO] [stdout]     |
[INFO] [stdout] 846 | /                 if is_pressed {
[INFO] [stdout] 847 | |                     self.gravity_follow_mouse = !self.gravity_follow_mouse;
[INFO] [stdout] 848 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 845 ~             KeyCode::KeyF
[INFO] [stdout] 846 ~                 if is_pressed => {
[INFO] [stdout] 847 |                     self.gravity_follow_mouse = !self.gravity_follow_mouse;
[INFO] [stdout] 848 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]     --> src/core/renderer.rs:1114:9
[INFO] [stdout]      |
[INFO] [stdout] 1114 |         return Ok(());
[INFO] [stdout]      |         ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]      |
[INFO] [stdout] 1114 -         return Ok(());
[INFO] [stdout] 1114 +         Ok(())
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manually reimplementing `div_ceil`
[INFO] [stdout]     --> src/core/renderer.rs:1007:28
[INFO] [stdout]      |
[INFO] [stdout] 1007 |             let x_groups = (size + 255) / 256;
[INFO] [stdout]      |                            ^^^^^^^^^^^^^^^^^^ help: consider using `.div_ceil()`: `size.div_ceil(256)`
[INFO] [stdout]      |
[INFO] [stdout]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_div_ceil
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/core/window.rs:117:20
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 if !self.last_frame_time.is_none() {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.last_frame_time.is_some()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]     = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: called `unwrap` on `self.last_frame_time` after checking its variant with `is_none`
[INFO] [stdout]    --> src/core/window.rs:119:54
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 if !self.last_frame_time.is_none() {
[INFO] [stdout]     |                     ------------------------------ the check is happening here
[INFO] [stdout] 118 |                     let now = Instant::now();
[INFO] [stdout] 119 |                     let elapsed = now.duration_since(self.last_frame_time.unwrap());
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: try using `if let` or `match`
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_unwrap
[INFO] [stdout]     = note: `#[warn(clippy::unnecessary_unwrap)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/window.rs:173:17
[INFO] [stdout]     |
[INFO] [stdout] 173 | /                 if button == MouseButton::Left {
[INFO] [stdout] 174 | |                     self.mouse_right_pressed = state == ElementState::Pressed;
[INFO] [stdout] 175 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 172 ~             WindowEvent::MouseInput { state, button, .. }
[INFO] [stdout] 173 ~                 if button == MouseButton::Left => {
[INFO] [stdout] 174 |                     self.mouse_right_pressed = state == ElementState::Pressed;
[INFO] [stdout] 175 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/core/window.rs:187:9
[INFO] [stdout]     |
[INFO] [stdout] 187 | /         if let Some(ren) = &mut self.ren {
[INFO] [stdout] 188 | |             if let DeviceEvent::MouseMotion { delta } = event {
[INFO] [stdout] 189 | |                 if self.mouse_right_pressed {
[INFO] [stdout] 190 | |                     ren.handle_mouse_motion(delta.0, delta.1);
[INFO] [stdout] ...   |
[INFO] [stdout] 193 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout]     = note: `#[warn(clippy::collapsible_if)]` on by default
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 187 ~         if let Some(ren) = &mut self.ren
[INFO] [stdout] 188 ~             && let DeviceEvent::MouseMotion { delta } = event {
[INFO] [stdout] 189 |                 if self.mouse_right_pressed {
[INFO] [stdout] 190 |                     ren.handle_mouse_motion(delta.0, delta.1);
[INFO] [stdout] 191 |                 }
[INFO] [stdout] 192 ~             }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/core/window.rs:188:13
[INFO] [stdout]     |
[INFO] [stdout] 188 | /             if let DeviceEvent::MouseMotion { delta } = event {
[INFO] [stdout] 189 | |                 if self.mouse_right_pressed {
[INFO] [stdout] 190 | |                     ren.handle_mouse_motion(delta.0, delta.1);
[INFO] [stdout] 191 | |                 }
[INFO] [stdout] 192 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 188 ~             if let DeviceEvent::MouseMotion { delta } = event
[INFO] [stdout] 189 ~                 && self.mouse_right_pressed {
[INFO] [stdout] 190 |                     ren.handle_mouse_motion(delta.0, delta.1);
[INFO] [stdout] 191 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `default`
[INFO] [stdout]  --> src/core/renderer.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{default, process::exit, sync::Arc};
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wgpu::util::DeviceExt`
[INFO] [stdout]  --> src/core/renderer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use wgpu::util::DeviceExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EventLoop`, `PhysicalKey`, `application::ApplicationHandler`, and `event::*`
[INFO] [stdout]  --> src/core/renderer.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     application::ApplicationHandler,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     event::*,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 7 |     event_loop::{ActiveEventLoop, EventLoop},
[INFO] [stdout]   |                                   ^^^^^^^^^
[INFO] [stdout] 8 |     keyboard::{KeyCode, PhysicalKey},
[INFO] [stdout]   |                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `KeyCode`
[INFO] [stdout]   --> src/core/window.rs:12:16
[INFO] [stdout]    |
[INFO] [stdout] 12 |     keyboard::{KeyCode, PhysicalKey},
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `default`
[INFO] [stdout]  --> src/core/renderer.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{default, process::exit, sync::Arc};
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wgpu::util::DeviceExt`
[INFO] [stdout]  --> src/core/renderer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use wgpu::util::DeviceExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EventLoop`, `PhysicalKey`, `application::ApplicationHandler`, and `event::*`
[INFO] [stdout]  --> src/core/renderer.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     application::ApplicationHandler,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     event::*,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 7 |     event_loop::{ActiveEventLoop, EventLoop},
[INFO] [stdout]   |                                   ^^^^^^^^^
[INFO] [stdout] 8 |     keyboard::{KeyCode, PhysicalKey},
[INFO] [stdout]   |                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `KeyCode`
[INFO] [stdout]   --> src/core/window.rs:12:16
[INFO] [stdout]    |
[INFO] [stdout] 12 |     keyboard::{KeyCode, PhysicalKey},
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/renderer.rs:593:21
[INFO] [stdout]     |
[INFO] [stdout] 593 |                 Err(e) => {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/renderer.rs:610:25
[INFO] [stdout]     |
[INFO] [stdout] 610 |                     Err(e) => {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/renderer.rs:632:25
[INFO] [stdout]     |
[INFO] [stdout] 632 |                     Err(e) => {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/core/window.rs:89:79
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn user_event(&mut self, event_loop: &winit::event_loop::ActiveEventLoop, mut event: Ren) {
[INFO] [stdout]    |                                                                               ----^^^^^
[INFO] [stdout]    |                                                                               |
[INFO] [stdout]    |                                                                               help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event_loop`
[INFO] [stdout]   --> src/core/window.rs:89:30
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn user_event(&mut self, event_loop: &winit::event_loop::ActiveEventLoop, mut event: Ren) {
[INFO] [stdout]    |                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_event_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window_id`
[INFO] [stdout]    --> src/core/window.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |         window_id: winit::window::WindowId,
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_window_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device_id`
[INFO] [stdout]    --> src/core/window.rs:166:17
[INFO] [stdout]     |
[INFO] [stdout] 166 |                 device_id,
[INFO] [stdout]     |                 ^^^^^^^^^ help: try ignoring the field: `device_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event_loop`
[INFO] [stdout]    --> src/core/window.rs:196:33
[INFO] [stdout]     |
[INFO] [stdout] 196 |     fn about_to_wait(&mut self, event_loop: &winit::event_loop::ActiveEventLoop) {
[INFO] [stdout]     |                                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_event_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `core::renderer::Mat4f` is more private than the item `core::renderer::Camera::get_view_matrix`
[INFO] [stdout]   --> src/core/renderer.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn get_view_matrix(&self) -> Mat4f {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `core::renderer::Camera::get_view_matrix` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `core::renderer::Mat4f` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/core/renderer.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Mat4f {
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `is_particles_generated` is never read
[INFO] [stdout]    --> src/core/renderer.rs:281:5
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub struct Ren {
[INFO] [stdout]     |            --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 281 |     is_particles_generated: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the loop variable `c` is used to index `data`
[INFO] [stdout]   --> src/core/renderer.rs:26:18
[INFO] [stdout]    |
[INFO] [stdout] 26 |         for c in 0..4 {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stdout]    = note: `#[warn(clippy::needless_range_loop)]` on by default
[INFO] [stdout] help: consider using an iterator and enumerate()
[INFO] [stdout]    |
[INFO] [stdout] 26 -         for c in 0..4 {
[INFO] [stdout] 26 +         for (c, <item>) in data.iter_mut().enumerate() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the loop variable `r` is used to index `data`
[INFO] [stdout]   --> src/core/renderer.rs:27:22
[INFO] [stdout]    |
[INFO] [stdout] 27 |             for r in 0..4 {
[INFO] [stdout]    |                      ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stdout] help: consider using an iterator and enumerate()
[INFO] [stdout]    |
[INFO] [stdout] 27 -             for r in 0..4 {
[INFO] [stdout] 27 +             for (r, <item>) in data.iter_mut().enumerate() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/renderer.rs:593:21
[INFO] [stdout]     |
[INFO] [stdout] 593 |                 Err(e) => {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/renderer.rs:610:25
[INFO] [stdout]     |
[INFO] [stdout] 610 |                     Err(e) => {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/core/renderer.rs:632:25
[INFO] [stdout]     |
[INFO] [stdout] 632 |                     Err(e) => {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/core/renderer.rs:142:5
[INFO] [stdout]     |
[INFO] [stdout] 142 |     return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]     = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 142 -     return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];
[INFO] [stdout] 142 +     a[0] * b[0] + a[1] * b[1] + a[2] * b[2]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/core/renderer.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 | /     return [
[INFO] [stdout] 148 | |         a[1] * b[2] - a[2] * b[1],
[INFO] [stdout] 149 | |         a[2] * b[0] - a[0] * b[2],
[INFO] [stdout] 150 | |         a[0] * b[1] - a[1] * b[0],
[INFO] [stdout] 151 | |     ];
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 147 ~     [
[INFO] [stdout] 148 +         a[1] * b[2] - a[2] * b[1],
[INFO] [stdout] 149 +         a[2] * b[0] - a[0] * b[2],
[INFO] [stdout] 150 +         a[0] * b[1] - a[1] * b[0],
[INFO] [stdout] 151 ~     ]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/core/renderer.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 |     return result;
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 201 -     return result;
[INFO] [stdout] 201 +     result
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `clone` on type `[f32; 3]` which implements the `Copy` trait
[INFO] [stdout]    --> src/core/renderer.rs:164:23
[INFO] [stdout]     |
[INFO] [stdout] 164 |     let mut look_at = lookat.clone();
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: try removing the `clone` call: `lookat`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stdout]     = note: `#[warn(clippy::clone_on_copy)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/core/window.rs:89:79
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn user_event(&mut self, event_loop: &winit::event_loop::ActiveEventLoop, mut event: Ren) {
[INFO] [stdout]    |                                                                               ----^^^^^
[INFO] [stdout]    |                                                                               |
[INFO] [stdout]    |                                                                               help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event_loop`
[INFO] [stdout]   --> src/core/window.rs:89:30
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn user_event(&mut self, event_loop: &winit::event_loop::ActiveEventLoop, mut event: Ren) {
[INFO] [stdout]    |                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_event_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window_id`
[INFO] [stdout]    --> src/core/window.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |         window_id: winit::window::WindowId,
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_window_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device_id`
[INFO] [stdout]    --> src/core/window.rs:166:17
[INFO] [stdout]     |
[INFO] [stdout] 166 |                 device_id,
[INFO] [stdout]     |                 ^^^^^^^^^ help: try ignoring the field: `device_id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event_loop`
[INFO] [stdout]    --> src/core/window.rs:196:33
[INFO] [stdout]     |
[INFO] [stdout] 196 |     fn about_to_wait(&mut self, event_loop: &winit::event_loop::ActiveEventLoop) {
[INFO] [stdout]     |                                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_event_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `core::renderer::Mat4f` is more private than the item `core::renderer::Camera::get_view_matrix`
[INFO] [stdout]   --> src/core/renderer.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn get_view_matrix(&self) -> Mat4f {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `core::renderer::Camera::get_view_matrix` is reachable at visibility `pub(crate)`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `core::renderer::Mat4f` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/core/renderer.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Mat4f {
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `is_particles_generated` is never read
[INFO] [stdout]    --> src/core/renderer.rs:281:5
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub struct Ren {
[INFO] [stdout]     |            --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 281 |     is_particles_generated: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manually reimplementing `div_ceil`
[INFO] [stdout]    --> src/core/renderer.rs:338:28
[INFO] [stdout]     |
[INFO] [stdout] 338 |             let x_groups = (size + 255) / 256;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^ help: consider using `.div_ceil()`: `size.div_ceil(256)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_div_ceil
[INFO] [stdout]     = note: `#[warn(clippy::manual_div_ceil)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manually reimplementing `div_ceil`
[INFO] [stdout]    --> src/core/renderer.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |             let x_groups = (size + 255) / 256;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^ help: consider using `.div_ceil()`: `size.div_ceil(256)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_div_ceil
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the loop variable `c` is used to index `data`
[INFO] [stdout]   --> src/core/renderer.rs:26:18
[INFO] [stdout]    |
[INFO] [stdout] 26 |         for c in 0..4 {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stdout]    = note: `#[warn(clippy::needless_range_loop)]` on by default
[INFO] [stdout] help: consider using an iterator and enumerate()
[INFO] [stdout]    |
[INFO] [stdout] 26 -         for c in 0..4 {
[INFO] [stdout] 26 +         for (c, <item>) in data.iter_mut().enumerate() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the loop variable `r` is used to index `data`
[INFO] [stdout]   --> src/core/renderer.rs:27:22
[INFO] [stdout]    |
[INFO] [stdout] 27 |             for r in 0..4 {
[INFO] [stdout]    |                      ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stdout] help: consider using an iterator and enumerate()
[INFO] [stdout]    |
[INFO] [stdout] 27 -             for r in 0..4 {
[INFO] [stdout] 27 +             for (r, <item>) in data.iter_mut().enumerate() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manually reimplementing `div_ceil`
[INFO] [stdout]    --> src/core/renderer.rs:712:28
[INFO] [stdout]     |
[INFO] [stdout] 712 |             let x_groups = (size + 255) / 256;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^ help: consider using `.div_ceil()`: `size.div_ceil(256)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_div_ceil
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:826:17
[INFO] [stdout]     |
[INFO] [stdout] 826 | /                 if is_pressed {
[INFO] [stdout] 827 | |                     event_loop.exit()
[INFO] [stdout] 828 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout]     = note: `#[warn(clippy::collapsible_match)]` on by default
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 825 ~             KeyCode::Escape
[INFO] [stdout] 826 ~                 if is_pressed => {
[INFO] [stdout] 827 |                     event_loop.exit()
[INFO] [stdout] 828 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:831:17
[INFO] [stdout]     |
[INFO] [stdout] 831 | /                 if is_pressed {
[INFO] [stdout] 832 | |                     self.run_init_sphere_compute_shader();
[INFO] [stdout] 833 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 830 ~             KeyCode::KeyR
[INFO] [stdout] 831 ~                 if is_pressed => {
[INFO] [stdout] 832 |                     self.run_init_sphere_compute_shader();
[INFO] [stdout] 833 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:836:17
[INFO] [stdout]     |
[INFO] [stdout] 836 | /                 if is_pressed {
[INFO] [stdout] 837 | |                     self.run_init_cube_compute_shader();
[INFO] [stdout] 838 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 835 ~             KeyCode::KeyT
[INFO] [stdout] 836 ~                 if is_pressed => {
[INFO] [stdout] 837 |                     self.run_init_cube_compute_shader();
[INFO] [stdout] 838 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:841:17
[INFO] [stdout]     |
[INFO] [stdout] 841 | /                 if is_pressed {
[INFO] [stdout] 842 | |                     self.is_gravity_on = !self.is_gravity_on;
[INFO] [stdout] 843 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 840 ~             KeyCode::KeyG
[INFO] [stdout] 841 ~                 if is_pressed => {
[INFO] [stdout] 842 |                     self.is_gravity_on = !self.is_gravity_on;
[INFO] [stdout] 843 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:846:17
[INFO] [stdout]     |
[INFO] [stdout] 846 | /                 if is_pressed {
[INFO] [stdout] 847 | |                     self.gravity_follow_mouse = !self.gravity_follow_mouse;
[INFO] [stdout] 848 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 845 ~             KeyCode::KeyF
[INFO] [stdout] 846 ~                 if is_pressed => {
[INFO] [stdout] 847 |                     self.gravity_follow_mouse = !self.gravity_follow_mouse;
[INFO] [stdout] 848 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]     --> src/core/renderer.rs:1114:9
[INFO] [stdout]      |
[INFO] [stdout] 1114 |         return Ok(());
[INFO] [stdout]      |         ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]      |
[INFO] [stdout] 1114 -         return Ok(());
[INFO] [stdout] 1114 +         Ok(())
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/core/renderer.rs:142:5
[INFO] [stdout]     |
[INFO] [stdout] 142 |     return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]     = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 142 -     return a[0] * b[0] + a[1] * b[1] + a[2] * b[2];
[INFO] [stdout] 142 +     a[0] * b[0] + a[1] * b[1] + a[2] * b[2]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/core/renderer.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 | /     return [
[INFO] [stdout] 148 | |         a[1] * b[2] - a[2] * b[1],
[INFO] [stdout] 149 | |         a[2] * b[0] - a[0] * b[2],
[INFO] [stdout] 150 | |         a[0] * b[1] - a[1] * b[0],
[INFO] [stdout] 151 | |     ];
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 147 ~     [
[INFO] [stdout] 148 +         a[1] * b[2] - a[2] * b[1],
[INFO] [stdout] 149 +         a[2] * b[0] - a[0] * b[2],
[INFO] [stdout] 150 +         a[0] * b[1] - a[1] * b[0],
[INFO] [stdout] 151 ~     ]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/core/renderer.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 |     return result;
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 201 -     return result;
[INFO] [stdout] 201 +     result
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `clone` on type `[f32; 3]` which implements the `Copy` trait
[INFO] [stdout]    --> src/core/renderer.rs:164:23
[INFO] [stdout]     |
[INFO] [stdout] 164 |     let mut look_at = lookat.clone();
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: try removing the `clone` call: `lookat`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stdout]     = note: `#[warn(clippy::clone_on_copy)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manually reimplementing `div_ceil`
[INFO] [stdout]     --> src/core/renderer.rs:1007:28
[INFO] [stdout]      |
[INFO] [stdout] 1007 |             let x_groups = (size + 255) / 256;
[INFO] [stdout]      |                            ^^^^^^^^^^^^^^^^^^ help: consider using `.div_ceil()`: `size.div_ceil(256)`
[INFO] [stdout]      |
[INFO] [stdout]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_div_ceil
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/core/window.rs:117:20
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 if !self.last_frame_time.is_none() {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.last_frame_time.is_some()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]     = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: called `unwrap` on `self.last_frame_time` after checking its variant with `is_none`
[INFO] [stdout]    --> src/core/window.rs:119:54
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 if !self.last_frame_time.is_none() {
[INFO] [stdout]     |                     ------------------------------ the check is happening here
[INFO] [stdout] 118 |                     let now = Instant::now();
[INFO] [stdout] 119 |                     let elapsed = now.duration_since(self.last_frame_time.unwrap());
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: try using `if let` or `match`
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_unwrap
[INFO] [stdout]     = note: `#[warn(clippy::unnecessary_unwrap)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/window.rs:173:17
[INFO] [stdout]     |
[INFO] [stdout] 173 | /                 if button == MouseButton::Left {
[INFO] [stdout] 174 | |                     self.mouse_right_pressed = state == ElementState::Pressed;
[INFO] [stdout] 175 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 172 ~             WindowEvent::MouseInput { state, button, .. }
[INFO] [stdout] 173 ~                 if button == MouseButton::Left => {
[INFO] [stdout] 174 |                     self.mouse_right_pressed = state == ElementState::Pressed;
[INFO] [stdout] 175 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/core/window.rs:187:9
[INFO] [stdout]     |
[INFO] [stdout] 187 | /         if let Some(ren) = &mut self.ren {
[INFO] [stdout] 188 | |             if let DeviceEvent::MouseMotion { delta } = event {
[INFO] [stdout] 189 | |                 if self.mouse_right_pressed {
[INFO] [stdout] 190 | |                     ren.handle_mouse_motion(delta.0, delta.1);
[INFO] [stdout] ...   |
[INFO] [stdout] 193 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout]     = note: `#[warn(clippy::collapsible_if)]` on by default
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 187 ~         if let Some(ren) = &mut self.ren
[INFO] [stdout] 188 ~             && let DeviceEvent::MouseMotion { delta } = event {
[INFO] [stdout] 189 |                 if self.mouse_right_pressed {
[INFO] [stdout] 190 |                     ren.handle_mouse_motion(delta.0, delta.1);
[INFO] [stdout] 191 |                 }
[INFO] [stdout] 192 ~             }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/core/window.rs:188:13
[INFO] [stdout]     |
[INFO] [stdout] 188 | /             if let DeviceEvent::MouseMotion { delta } = event {
[INFO] [stdout] 189 | |                 if self.mouse_right_pressed {
[INFO] [stdout] 190 | |                     ren.handle_mouse_motion(delta.0, delta.1);
[INFO] [stdout] 191 | |                 }
[INFO] [stdout] 192 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 188 ~             if let DeviceEvent::MouseMotion { delta } = event
[INFO] [stdout] 189 ~                 && self.mouse_right_pressed {
[INFO] [stdout] 190 |                     ren.handle_mouse_motion(delta.0, delta.1);
[INFO] [stdout] 191 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manually reimplementing `div_ceil`
[INFO] [stdout]    --> src/core/renderer.rs:338:28
[INFO] [stdout]     |
[INFO] [stdout] 338 |             let x_groups = (size + 255) / 256;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^ help: consider using `.div_ceil()`: `size.div_ceil(256)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_div_ceil
[INFO] [stdout]     = note: `#[warn(clippy::manual_div_ceil)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manually reimplementing `div_ceil`
[INFO] [stdout]    --> src/core/renderer.rs:391:28
[INFO] [stdout]     |
[INFO] [stdout] 391 |             let x_groups = (size + 255) / 256;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^ help: consider using `.div_ceil()`: `size.div_ceil(256)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_div_ceil
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manually reimplementing `div_ceil`
[INFO] [stdout]    --> src/core/renderer.rs:712:28
[INFO] [stdout]     |
[INFO] [stdout] 712 |             let x_groups = (size + 255) / 256;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^ help: consider using `.div_ceil()`: `size.div_ceil(256)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_div_ceil
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:826:17
[INFO] [stdout]     |
[INFO] [stdout] 826 | /                 if is_pressed {
[INFO] [stdout] 827 | |                     event_loop.exit()
[INFO] [stdout] 828 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout]     = note: `#[warn(clippy::collapsible_match)]` on by default
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 825 ~             KeyCode::Escape
[INFO] [stdout] 826 ~                 if is_pressed => {
[INFO] [stdout] 827 |                     event_loop.exit()
[INFO] [stdout] 828 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:831:17
[INFO] [stdout]     |
[INFO] [stdout] 831 | /                 if is_pressed {
[INFO] [stdout] 832 | |                     self.run_init_sphere_compute_shader();
[INFO] [stdout] 833 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 830 ~             KeyCode::KeyR
[INFO] [stdout] 831 ~                 if is_pressed => {
[INFO] [stdout] 832 |                     self.run_init_sphere_compute_shader();
[INFO] [stdout] 833 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:836:17
[INFO] [stdout]     |
[INFO] [stdout] 836 | /                 if is_pressed {
[INFO] [stdout] 837 | |                     self.run_init_cube_compute_shader();
[INFO] [stdout] 838 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 835 ~             KeyCode::KeyT
[INFO] [stdout] 836 ~                 if is_pressed => {
[INFO] [stdout] 837 |                     self.run_init_cube_compute_shader();
[INFO] [stdout] 838 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:841:17
[INFO] [stdout]     |
[INFO] [stdout] 841 | /                 if is_pressed {
[INFO] [stdout] 842 | |                     self.is_gravity_on = !self.is_gravity_on;
[INFO] [stdout] 843 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 840 ~             KeyCode::KeyG
[INFO] [stdout] 841 ~                 if is_pressed => {
[INFO] [stdout] 842 |                     self.is_gravity_on = !self.is_gravity_on;
[INFO] [stdout] 843 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/renderer.rs:846:17
[INFO] [stdout]     |
[INFO] [stdout] 846 | /                 if is_pressed {
[INFO] [stdout] 847 | |                     self.gravity_follow_mouse = !self.gravity_follow_mouse;
[INFO] [stdout] 848 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 845 ~             KeyCode::KeyF
[INFO] [stdout] 846 ~                 if is_pressed => {
[INFO] [stdout] 847 |                     self.gravity_follow_mouse = !self.gravity_follow_mouse;
[INFO] [stdout] 848 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]     --> src/core/renderer.rs:1114:9
[INFO] [stdout]      |
[INFO] [stdout] 1114 |         return Ok(());
[INFO] [stdout]      |         ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]      |
[INFO] [stdout] 1114 -         return Ok(());
[INFO] [stdout] 1114 +         Ok(())
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manually reimplementing `div_ceil`
[INFO] [stdout]     --> src/core/renderer.rs:1007:28
[INFO] [stdout]      |
[INFO] [stdout] 1007 |             let x_groups = (size + 255) / 256;
[INFO] [stdout]      |                            ^^^^^^^^^^^^^^^^^^ help: consider using `.div_ceil()`: `size.div_ceil(256)`
[INFO] [stdout]      |
[INFO] [stdout]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_div_ceil
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/core/window.rs:117:20
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 if !self.last_frame_time.is_none() {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.last_frame_time.is_some()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]     = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: called `unwrap` on `self.last_frame_time` after checking its variant with `is_none`
[INFO] [stdout]    --> src/core/window.rs:119:54
[INFO] [stdout]     |
[INFO] [stdout] 117 |                 if !self.last_frame_time.is_none() {
[INFO] [stdout]     |                     ------------------------------ the check is happening here
[INFO] [stdout] 118 |                     let now = Instant::now();
[INFO] [stdout] 119 |                     let elapsed = now.duration_since(self.last_frame_time.unwrap());
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: try using `if let` or `match`
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_unwrap
[INFO] [stdout]     = note: `#[warn(clippy::unnecessary_unwrap)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` can be collapsed into the outer `match`
[INFO] [stdout]    --> src/core/window.rs:173:17
[INFO] [stdout]     |
[INFO] [stdout] 173 | /                 if button == MouseButton::Left {
[INFO] [stdout] 174 | |                     self.mouse_right_pressed = state == ElementState::Pressed;
[INFO] [stdout] 175 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 172 ~             WindowEvent::MouseInput { state, button, .. }
[INFO] [stdout] 173 ~                 if button == MouseButton::Left => {
[INFO] [stdout] 174 |                     self.mouse_right_pressed = state == ElementState::Pressed;
[INFO] [stdout] 175 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/core/window.rs:187:9
[INFO] [stdout]     |
[INFO] [stdout] 187 | /         if let Some(ren) = &mut self.ren {
[INFO] [stdout] 188 | |             if let DeviceEvent::MouseMotion { delta } = event {
[INFO] [stdout] 189 | |                 if self.mouse_right_pressed {
[INFO] [stdout] 190 | |                     ren.handle_mouse_motion(delta.0, delta.1);
[INFO] [stdout] ...   |
[INFO] [stdout] 193 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout]     = note: `#[warn(clippy::collapsible_if)]` on by default
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 187 ~         if let Some(ren) = &mut self.ren
[INFO] [stdout] 188 ~             && let DeviceEvent::MouseMotion { delta } = event {
[INFO] [stdout] 189 |                 if self.mouse_right_pressed {
[INFO] [stdout] 190 |                     ren.handle_mouse_motion(delta.0, delta.1);
[INFO] [stdout] 191 |                 }
[INFO] [stdout] 192 ~             }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/core/window.rs:188:13
[INFO] [stdout]     |
[INFO] [stdout] 188 | /             if let DeviceEvent::MouseMotion { delta } = event {
[INFO] [stdout] 189 | |                 if self.mouse_right_pressed {
[INFO] [stdout] 190 | |                     ren.handle_mouse_motion(delta.0, delta.1);
[INFO] [stdout] 191 | |                 }
[INFO] [stdout] 192 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 188 ~             if let DeviceEvent::MouseMotion { delta } = event
[INFO] [stdout] 189 ~                 && self.mouse_right_pressed {
[INFO] [stdout] 190 |                     ren.handle_mouse_motion(delta.0, delta.1);
[INFO] [stdout] 191 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.75s
[INFO] running `Command { std: "docker" "inspect" "2f5d53e67c4c9d1dab3be6b5b3cc76dfa1219bd9a29c248c69f9935d7f9ad16e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f5d53e67c4c9d1dab3be6b5b3cc76dfa1219bd9a29c248c69f9935d7f9ad16e", kill_on_drop: false }`
[INFO] [stdout] 2f5d53e67c4c9d1dab3be6b5b3cc76dfa1219bd9a29c248c69f9935d7f9ad16e