[INFO] updating cached repository lhernandezcruz/hit_n_run
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lhernandezcruz/hit_n_run
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lhernandezcruz/hit_n_run" "work/ex/clippy-test-run/sources/stable/gh/lhernandezcruz/hit_n_run"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/lhernandezcruz/hit_n_run'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lhernandezcruz/hit_n_run" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/lhernandezcruz/hit_n_run"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/lhernandezcruz/hit_n_run'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f8e9d046c4aaec0f48285f03d6f7c3500d3f750d
[INFO] sha for GitHub repo lhernandezcruz/hit_n_run: f8e9d046c4aaec0f48285f03d6f7c3500d3f750d
[INFO] validating manifest of lhernandezcruz/hit_n_run on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of lhernandezcruz/hit_n_run on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing lhernandezcruz/hit_n_run
[INFO] finished frobbing lhernandezcruz/hit_n_run
[INFO] frobbed toml for lhernandezcruz/hit_n_run written to work/ex/clippy-test-run/sources/stable/gh/lhernandezcruz/hit_n_run/Cargo.toml
[INFO] started frobbing lhernandezcruz/hit_n_run
[INFO] finished frobbing lhernandezcruz/hit_n_run
[INFO] frobbed toml for lhernandezcruz/hit_n_run written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/lhernandezcruz/hit_n_run/Cargo.toml
[INFO] crate lhernandezcruz/hit_n_run has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting lhernandezcruz/hit_n_run against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-3/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/lhernandezcruz/hit_n_run:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] b62bd006d697472f70e27fa6dc8c5420416238133126f4707918661b2360366f
[INFO] running `"docker" "start" "-a" "b62bd006d697472f70e27fa6dc8c5420416238133126f4707918661b2360366f"`
[INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other binary targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a binary target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/crater/workdir/src/main.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autobins = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr] warning: path `/opt/crater/workdir/src/main.rs` was erroneously implicitly accepted for binary `main`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr]     Checking shader_version v0.2.1
[INFO] [stderr]     Checking nodrop v0.1.8
[INFO] [stderr]     Checking stb_truetype v0.2.0
[INFO] [stderr]     Checking pistoncore-input v0.17.1
[INFO] [stderr]    Compiling gl v0.6.1
[INFO] [stderr]     Checking arrayvec v0.3.20
[INFO] [stderr]     Checking rusttype v0.2.1
[INFO] [stderr]     Checking pistoncore-window v0.26.2
[INFO] [stderr]     Checking pistoncore-event_loop v0.31.3
[INFO] [stderr]     Checking piston v0.31.3
[INFO] [stderr]     Checking pistoncore-glutin_window v0.35.0
[INFO] [stderr]     Checking piston2d-opengl_graphics v0.40.0
[INFO] [stderr]     Checking hit_n_run v0.1.5 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/vector/mod.rs:12:18
[INFO] [stderr]    |
[INFO] [stderr] 12 |         Vector { x: x, y: y }
[INFO] [stderr]    |                  ^^^^ help: replace it with: `x`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/vector/mod.rs:12:24
[INFO] [stderr]    |
[INFO] [stderr] 12 |         Vector { x: x, y: y }
[INFO] [stderr]    |                        ^^^^ help: replace it with: `y`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/vector/mod.rs:12:18
[INFO] [stderr]    |
[INFO] [stderr] 12 |         Vector { x: x, y: y }
[INFO] [stderr]    |                  ^^^^ help: replace it with: `x`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/vector/mod.rs:12:24
[INFO] [stderr]    |
[INFO] [stderr] 12 |         Vector { x: x, y: y }
[INFO] [stderr]    |                        ^^^^ help: replace it with: `y`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/game.rs:348:16
[INFO] [stderr]     |
[INFO] [stderr] 348 |                mut window: &mut Window,
[INFO] [stderr]     |                ----^^^^^^
[INFO] [stderr]     |                |
[INFO] [stderr]     |                help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/weapons/bullet.rs:40:38
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn friendly_mov(&mut self, args: &UpdateArgs, width: f64, height: f64) {
[INFO] [stderr]    |                                      ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/weapons/bullet.rs:53:35
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fn enemy_mov(&mut self, args: &UpdateArgs, width: f64, height: f64) {
[INFO] [stderr]    |                                   ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/weapons/bullet.rs:89:36
[INFO] [stderr]    |
[INFO] [stderr] 89 |     pub fn update(&mut self, args: &UpdateArgs, dimensions: &[f64; 2]) {
[INFO] [stderr]    |                                    ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` directly on a function argument is ignored. Consider using a reference type instead.
[INFO] [stderr]   --> src/models/enemy.rs:54:27
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn hit(&mut self, ref mut b: &mut Bullet) {
[INFO] [stderr]    |                           ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::toplevel_ref_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models/enemy.rs:108:25
[INFO] [stderr]     |
[INFO] [stderr] 108 |                   args: &UpdateArgs,
[INFO] [stderr]     |                         ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` directly on a function argument is ignored. Consider using a reference type instead.
[INFO] [stderr]   --> src/models/player.rs:62:31
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub fn collide(&mut self, ref mut enemy: &mut Enemy) {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` directly on a function argument is ignored. Consider using a reference type instead.
[INFO] [stderr]   --> src/models/player.rs:74:27
[INFO] [stderr]    |
[INFO] [stderr] 74 |     pub fn hit(&mut self, ref mut b: &mut Bullet) {
[INFO] [stderr]    |                           ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models/player.rs:129:36
[INFO] [stderr]     |
[INFO] [stderr] 129 |     pub fn update(&mut self, args: &UpdateArgs, dimensions: &[f64; 2]) -> Option<Bullet> {
[INFO] [stderr]     |                                    ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/models/player.rs:190:9
[INFO] [stderr]     |
[INFO] [stderr] 190 | /         match self.texture {
[INFO] [stderr] 191 | |             Ok(ref t) => image(t, bodytrans, gl),
[INFO] [stderr] 192 | |             _ => {}
[INFO] [stderr] 193 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Ok(ref t) = self.texture { image(t, bodytrans, gl) }`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/models/player.rs:197:37
[INFO] [stderr]     |
[INFO] [stderr] 197 |             let slength = PLAYERD / (STARTSHOTS as f64) * (self.shots as f64);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(STARTSHOTS)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/models/player.rs:197:59
[INFO] [stderr]     |
[INFO] [stderr] 197 |             let slength = PLAYERD / (STARTSHOTS as f64) * (self.shots as f64);
[INFO] [stderr]     |                                                           ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(self.shots)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` directly on a function argument is ignored. Consider using a reference type instead.
[INFO] [stderr]   --> src/models/boss.rs:40:27
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn hit(&mut self, ref mut b: &mut Bullet) {
[INFO] [stderr]    |                           ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/models/boss.rs:57:23
[INFO] [stderr]    |
[INFO] [stderr] 57 |             let rot = x as f64 * 2.0 * f64::consts::PI / TOTBULL+ self.rotation;
[INFO] [stderr]    |                       ^^^^^^^^ help: try: `f64::from(x)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/models/boss.rs:64:36
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub fn update(&mut self, args: &UpdateArgs) -> Option<Vec<Bullet>> {
[INFO] [stderr]    |                                    ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/game.rs:75:35
[INFO] [stderr]    |
[INFO] [stderr] 75 |     fn on_update(&mut self, args: &UpdateArgs) {
[INFO] [stderr]    |                                   ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]   --> src/game.rs:77:9
[INFO] [stderr]    |
[INFO] [stderr] 77 | /         match self.player.update(args, &self.dimensions) {
[INFO] [stderr] 78 | |             Some(bullet) => self.player_bullets.push(bullet),
[INFO] [stderr] 79 | |             None => {}
[INFO] [stderr] 80 | |         }
[INFO] [stderr]    | |_________^ help: try this: `if let Some(bullet) = self.player.update(args, &self.dimensions) { self.player_bullets.push(bullet) }`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:99:13
[INFO] [stderr]     |
[INFO] [stderr] 99  | /             match shot {
[INFO] [stderr] 100 | |                 Some(bullet) => self.enemy_bullets.push(bullet),
[INFO] [stderr] 101 | |                 None => {}
[INFO] [stderr] 102 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let Some(bullet) = shot { self.enemy_bullets.push(bullet) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:112:13
[INFO] [stderr]     |
[INFO] [stderr] 112 | /             match shots {
[INFO] [stderr] 113 | |                 Some(mut vec) => self.enemy_bullets.append(&mut vec),
[INFO] [stderr] 114 | |                 None => {}
[INFO] [stderr] 115 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let Some(mut vec) = shots { self.enemy_bullets.append(&mut vec) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `format!`
[INFO] [stderr]    --> src/game.rs:247:22
[INFO] [stderr]     |
[INFO] [stderr] 247 |                      format!("RIP. R to Reset").as_str(),
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using .to_string(): `"RIP. R to Reset".to_string()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::useless_format)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_format
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/game.rs:282:45
[INFO] [stderr]     |
[INFO] [stderr] 282 |     fn on_resize(&mut self, new_dimensions: &[u32; 2]) {
[INFO] [stderr]     |                                             ^^^^^^^^^ help: consider passing by value instead: `[u32; 2]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/game.rs:283:30
[INFO] [stderr]     |
[INFO] [stderr] 283 |         self.dimensions[0] = new_dimensions[0] as f64;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(new_dimensions[0])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/game.rs:284:30
[INFO] [stderr]     |
[INFO] [stderr] 284 |         self.dimensions[1] = new_dimensions[1] as f64;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(new_dimensions[1])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:334:9
[INFO] [stderr]     |
[INFO] [stderr] 334 | /         match key {
[INFO] [stderr] 335 | |             Key::Space => {
[INFO] [stderr] 336 | |                 self.player.stop_shooting();
[INFO] [stderr] 337 | |             }
[INFO] [stderr] 338 | |             _ => {}
[INFO] [stderr] 339 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 334 |         if let Key::Space = key {
[INFO] [stderr] 335 |     self.player.stop_shooting();
[INFO] [stderr] 336 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:370:21
[INFO] [stderr]     |
[INFO] [stderr] 370 | /                     match k {
[INFO] [stderr] 371 | |                         Button::Keyboard(key) => self.on_key_release(key),
[INFO] [stderr] 372 | |                         _ => {}
[INFO] [stderr] 373 | |                     }
[INFO] [stderr]     | |_____________________^ help: try this: `if let Button::Keyboard(key) = k { self.on_key_release(key) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:389:17
[INFO] [stderr]     |
[INFO] [stderr] 389 | /                 match k {
[INFO] [stderr] 390 | |                     Button::Keyboard(key) => self.on_key_press(key),
[INFO] [stderr] 391 | |                     _ => {}
[INFO] [stderr] 392 | |                 }
[INFO] [stderr]     | |_________________^ help: try this: `if let Button::Keyboard(key) = k { self.on_key_press(key) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/game.rs:348:16
[INFO] [stderr]     |
[INFO] [stderr] 348 |                mut window: &mut Window,
[INFO] [stderr]     |                ----^^^^^^
[INFO] [stderr]     |                |
[INFO] [stderr]     |                help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/weapons/bullet.rs:40:38
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn friendly_mov(&mut self, args: &UpdateArgs, width: f64, height: f64) {
[INFO] [stderr]    |                                      ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/weapons/bullet.rs:53:35
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fn enemy_mov(&mut self, args: &UpdateArgs, width: f64, height: f64) {
[INFO] [stderr]    |                                   ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/weapons/bullet.rs:89:36
[INFO] [stderr]    |
[INFO] [stderr] 89 |     pub fn update(&mut self, args: &UpdateArgs, dimensions: &[f64; 2]) {
[INFO] [stderr]    |                                    ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` directly on a function argument is ignored. Consider using a reference type instead.
[INFO] [stderr]   --> src/models/enemy.rs:54:27
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn hit(&mut self, ref mut b: &mut Bullet) {
[INFO] [stderr]    |                           ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::toplevel_ref_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models/enemy.rs:108:25
[INFO] [stderr]     |
[INFO] [stderr] 108 |                   args: &UpdateArgs,
[INFO] [stderr]     |                         ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` directly on a function argument is ignored. Consider using a reference type instead.
[INFO] [stderr]   --> src/models/player.rs:62:31
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub fn collide(&mut self, ref mut enemy: &mut Enemy) {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` directly on a function argument is ignored. Consider using a reference type instead.
[INFO] [stderr]   --> src/models/player.rs:74:27
[INFO] [stderr]    |
[INFO] [stderr] 74 |     pub fn hit(&mut self, ref mut b: &mut Bullet) {
[INFO] [stderr]    |                           ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models/player.rs:129:36
[INFO] [stderr]     |
[INFO] [stderr] 129 |     pub fn update(&mut self, args: &UpdateArgs, dimensions: &[f64; 2]) -> Option<Bullet> {
[INFO] [stderr]     |                                    ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/models/player.rs:190:9
[INFO] [stderr]     |
[INFO] [stderr] 190 | /         match self.texture {
[INFO] [stderr] 191 | |             Ok(ref t) => image(t, bodytrans, gl),
[INFO] [stderr] 192 | |             _ => {}
[INFO] [stderr] 193 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Ok(ref t) = self.texture { image(t, bodytrans, gl) }`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/models/player.rs:197:37
[INFO] [stderr]     |
[INFO] [stderr] 197 |             let slength = PLAYERD / (STARTSHOTS as f64) * (self.shots as f64);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(STARTSHOTS)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/models/player.rs:197:59
[INFO] [stderr]     |
[INFO] [stderr] 197 |             let slength = PLAYERD / (STARTSHOTS as f64) * (self.shots as f64);
[INFO] [stderr]     |                                                           ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(self.shots)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` directly on a function argument is ignored. Consider using a reference type instead.
[INFO] [stderr]   --> src/models/boss.rs:40:27
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn hit(&mut self, ref mut b: &mut Bullet) {
[INFO] [stderr]    |                           ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/models/boss.rs:57:23
[INFO] [stderr]    |
[INFO] [stderr] 57 |             let rot = x as f64 * 2.0 * f64::consts::PI / TOTBULL+ self.rotation;
[INFO] [stderr]    |                       ^^^^^^^^ help: try: `f64::from(x)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/models/boss.rs:64:36
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub fn update(&mut self, args: &UpdateArgs) -> Option<Vec<Bullet>> {
[INFO] [stderr]    |                                    ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/game.rs:75:35
[INFO] [stderr]    |
[INFO] [stderr] 75 |     fn on_update(&mut self, args: &UpdateArgs) {
[INFO] [stderr]    |                                   ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]   --> src/game.rs:77:9
[INFO] [stderr]    |
[INFO] [stderr] 77 | /         match self.player.update(args, &self.dimensions) {
[INFO] [stderr] 78 | |             Some(bullet) => self.player_bullets.push(bullet),
[INFO] [stderr] 79 | |             None => {}
[INFO] [stderr] 80 | |         }
[INFO] [stderr]    | |_________^ help: try this: `if let Some(bullet) = self.player.update(args, &self.dimensions) { self.player_bullets.push(bullet) }`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:99:13
[INFO] [stderr]     |
[INFO] [stderr] 99  | /             match shot {
[INFO] [stderr] 100 | |                 Some(bullet) => self.enemy_bullets.push(bullet),
[INFO] [stderr] 101 | |                 None => {}
[INFO] [stderr] 102 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let Some(bullet) = shot { self.enemy_bullets.push(bullet) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:112:13
[INFO] [stderr]     |
[INFO] [stderr] 112 | /             match shots {
[INFO] [stderr] 113 | |                 Some(mut vec) => self.enemy_bullets.append(&mut vec),
[INFO] [stderr] 114 | |                 None => {}
[INFO] [stderr] 115 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let Some(mut vec) = shots { self.enemy_bullets.append(&mut vec) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `format!`
[INFO] [stderr]    --> src/game.rs:247:22
[INFO] [stderr]     |
[INFO] [stderr] 247 |                      format!("RIP. R to Reset").as_str(),
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using .to_string(): `"RIP. R to Reset".to_string()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::useless_format)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_format
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/game.rs:282:45
[INFO] [stderr]     |
[INFO] [stderr] 282 |     fn on_resize(&mut self, new_dimensions: &[u32; 2]) {
[INFO] [stderr]     |                                             ^^^^^^^^^ help: consider passing by value instead: `[u32; 2]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/game.rs:283:30
[INFO] [stderr]     |
[INFO] [stderr] 283 |         self.dimensions[0] = new_dimensions[0] as f64;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(new_dimensions[0])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/game.rs:284:30
[INFO] [stderr]     |
[INFO] [stderr] 284 |         self.dimensions[1] = new_dimensions[1] as f64;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(new_dimensions[1])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:334:9
[INFO] [stderr]     |
[INFO] [stderr] 334 | /         match key {
[INFO] [stderr] 335 | |             Key::Space => {
[INFO] [stderr] 336 | |                 self.player.stop_shooting();
[INFO] [stderr] 337 | |             }
[INFO] [stderr] 338 | |             _ => {}
[INFO] [stderr] 339 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 334 |         if let Key::Space = key {
[INFO] [stderr] 335 |     self.player.stop_shooting();
[INFO] [stderr] 336 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:370:21
[INFO] [stderr]     |
[INFO] [stderr] 370 | /                     match k {
[INFO] [stderr] 371 | |                         Button::Keyboard(key) => self.on_key_release(key),
[INFO] [stderr] 372 | |                         _ => {}
[INFO] [stderr] 373 | |                     }
[INFO] [stderr]     | |_____________________^ help: try this: `if let Button::Keyboard(key) = k { self.on_key_release(key) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:389:17
[INFO] [stderr]     |
[INFO] [stderr] 389 | /                 match k {
[INFO] [stderr] 390 | |                     Button::Keyboard(key) => self.on_key_press(key),
[INFO] [stderr] 391 | |                     _ => {}
[INFO] [stderr] 392 | |                 }
[INFO] [stderr]     | |_________________^ help: try this: `if let Button::Keyboard(key) = k { self.on_key_press(key) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/vector/mod.rs:12:18
[INFO] [stderr]    |
[INFO] [stderr] 12 |         Vector { x: x, y: y }
[INFO] [stderr]    |                  ^^^^ help: replace it with: `x`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/vector/mod.rs:12:24
[INFO] [stderr]    |
[INFO] [stderr] 12 |         Vector { x: x, y: y }
[INFO] [stderr]    |                        ^^^^ help: replace it with: `y`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/vector/mod.rs:12:18
[INFO] [stderr]    |
[INFO] [stderr] 12 |         Vector { x: x, y: y }
[INFO] [stderr]    |                  ^^^^ help: replace it with: `x`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/vector/mod.rs:12:24
[INFO] [stderr]    |
[INFO] [stderr] 12 |         Vector { x: x, y: y }
[INFO] [stderr]    |                        ^^^^ help: replace it with: `y`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/game.rs:348:16
[INFO] [stderr]     |
[INFO] [stderr] 348 |                mut window: &mut Window,
[INFO] [stderr]     |                ----^^^^^^
[INFO] [stderr]     |                |
[INFO] [stderr]     |                help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/game.rs:75:35
[INFO] [stderr]    |
[INFO] [stderr] 75 |     fn on_update(&mut self, args: &UpdateArgs) {
[INFO] [stderr]    |                                   ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]   --> src/game.rs:77:9
[INFO] [stderr]    |
[INFO] [stderr] 77 | /         match self.player.update(args, &self.dimensions) {
[INFO] [stderr] 78 | |             Some(bullet) => self.player_bullets.push(bullet),
[INFO] [stderr] 79 | |             None => {}
[INFO] [stderr] 80 | |         }
[INFO] [stderr]    | |_________^ help: try this: `if let Some(bullet) = self.player.update(args, &self.dimensions) { self.player_bullets.push(bullet) }`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:99:13
[INFO] [stderr]     |
[INFO] [stderr] 99  | /             match shot {
[INFO] [stderr] 100 | |                 Some(bullet) => self.enemy_bullets.push(bullet),
[INFO] [stderr] 101 | |                 None => {}
[INFO] [stderr] 102 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let Some(bullet) = shot { self.enemy_bullets.push(bullet) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:112:13
[INFO] [stderr]     |
[INFO] [stderr] 112 | /             match shots {
[INFO] [stderr] 113 | |                 Some(mut vec) => self.enemy_bullets.append(&mut vec),
[INFO] [stderr] 114 | |                 None => {}
[INFO] [stderr] 115 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let Some(mut vec) = shots { self.enemy_bullets.append(&mut vec) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `format!`
[INFO] [stderr]    --> src/game.rs:247:22
[INFO] [stderr]     |
[INFO] [stderr] 247 |                      format!("RIP. R to Reset").as_str(),
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using .to_string(): `"RIP. R to Reset".to_string()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::useless_format)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_format
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/game.rs:282:45
[INFO] [stderr]     |
[INFO] [stderr] 282 |     fn on_resize(&mut self, new_dimensions: &[u32; 2]) {
[INFO] [stderr]     |                                             ^^^^^^^^^ help: consider passing by value instead: `[u32; 2]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/game.rs:283:30
[INFO] [stderr]     |
[INFO] [stderr] 283 |         self.dimensions[0] = new_dimensions[0] as f64;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(new_dimensions[0])`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/game.rs:284:30
[INFO] [stderr]     |
[INFO] [stderr] 284 |         self.dimensions[1] = new_dimensions[1] as f64;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(new_dimensions[1])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:334:9
[INFO] [stderr]     |
[INFO] [stderr] 334 | /         match key {
[INFO] [stderr] 335 | |             Key::Space => {
[INFO] [stderr] 336 | |                 self.player.stop_shooting();
[INFO] [stderr] 337 | |             }
[INFO] [stderr] 338 | |             _ => {}
[INFO] [stderr] 339 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 334 |         if let Key::Space = key {
[INFO] [stderr] 335 |     self.player.stop_shooting();
[INFO] [stderr] 336 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:370:21
[INFO] [stderr]     |
[INFO] [stderr] 370 | /                     match k {
[INFO] [stderr] 371 | |                         Button::Keyboard(key) => self.on_key_release(key),
[INFO] [stderr] 372 | |                         _ => {}
[INFO] [stderr] 373 | |                     }
[INFO] [stderr]     | |_____________________^ help: try this: `if let Button::Keyboard(key) = k { self.on_key_release(key) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:389:17
[INFO] [stderr]     |
[INFO] [stderr] 389 | /                 match k {
[INFO] [stderr] 390 | |                     Button::Keyboard(key) => self.on_key_press(key),
[INFO] [stderr] 391 | |                     _ => {}
[INFO] [stderr] 392 | |                 }
[INFO] [stderr]     | |_________________^ help: try this: `if let Button::Keyboard(key) = k { self.on_key_press(key) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` directly on a function argument is ignored. Consider using a reference type instead.
[INFO] [stderr]   --> src/models/enemy.rs:54:27
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn hit(&mut self, ref mut b: &mut Bullet) {
[INFO] [stderr]    |                           ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::toplevel_ref_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models/enemy.rs:108:25
[INFO] [stderr]     |
[INFO] [stderr] 108 |                   args: &UpdateArgs,
[INFO] [stderr]     |                         ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` directly on a function argument is ignored. Consider using a reference type instead.
[INFO] [stderr]   --> src/models/player.rs:62:31
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub fn collide(&mut self, ref mut enemy: &mut Enemy) {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` directly on a function argument is ignored. Consider using a reference type instead.
[INFO] [stderr]   --> src/models/player.rs:74:27
[INFO] [stderr]    |
[INFO] [stderr] 74 |     pub fn hit(&mut self, ref mut b: &mut Bullet) {
[INFO] [stderr]    |                           ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models/player.rs:129:36
[INFO] [stderr]     |
[INFO] [stderr] 129 |     pub fn update(&mut self, args: &UpdateArgs, dimensions: &[f64; 2]) -> Option<Bullet> {
[INFO] [stderr]     |                                    ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/models/player.rs:190:9
[INFO] [stderr]     |
[INFO] [stderr] 190 | /         match self.texture {
[INFO] [stderr] 191 | |             Ok(ref t) => image(t, bodytrans, gl),
[INFO] [stderr] 192 | |             _ => {}
[INFO] [stderr] 193 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Ok(ref t) = self.texture { image(t, bodytrans, gl) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/models/player.rs:197:37
[INFO] [stderr]     |
[INFO] [stderr] 197 |             let slength = PLAYERD / (STARTSHOTS as f64) * (self.shots as f64);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(STARTSHOTS)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/models/player.rs:197:59
[INFO] [stderr]     |
[INFO] [stderr] 197 |             let slength = PLAYERD / (STARTSHOTS as f64) * (self.shots as f64);
[INFO] [stderr]     |                                                           ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(self.shots)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` directly on a function argument is ignored. Consider using a reference type instead.
[INFO] [stderr]   --> src/models/boss.rs:40:27
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn hit(&mut self, ref mut b: &mut Bullet) {
[INFO] [stderr]    |                           ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/models/boss.rs:57:23
[INFO] [stderr]    |
[INFO] [stderr] 57 |             let rot = x as f64 * 2.0 * f64::consts::PI / TOTBULL+ self.rotation;
[INFO] [stderr]    |                       ^^^^^^^^ help: try: `f64::from(x)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/models/boss.rs:64:36
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub fn update(&mut self, args: &UpdateArgs) -> Option<Vec<Bullet>> {
[INFO] [stderr]    |                                    ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/weapons/bullet.rs:40:38
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn friendly_mov(&mut self, args: &UpdateArgs, width: f64, height: f64) {
[INFO] [stderr]    |                                      ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/weapons/bullet.rs:53:35
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fn enemy_mov(&mut self, args: &UpdateArgs, width: f64, height: f64) {
[INFO] [stderr]    |                                   ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/weapons/bullet.rs:89:36
[INFO] [stderr]    |
[INFO] [stderr] 89 |     pub fn update(&mut self, args: &UpdateArgs, dimensions: &[f64; 2]) {
[INFO] [stderr]    |                                    ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:32:33
[INFO] [stderr]    |
[INFO] [stderr] 32 |     let mut g = game::Game::new(sizes::INITWIDTH as f64, sizes::INITHEIGHT as f64);
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(sizes::INITWIDTH)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:32:58
[INFO] [stderr]    |
[INFO] [stderr] 32 |     let mut g = game::Game::new(sizes::INITWIDTH as f64, sizes::INITHEIGHT as f64);
[INFO] [stderr]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(sizes::INITHEIGHT)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/game.rs:348:16
[INFO] [stderr]     |
[INFO] [stderr] 348 |                mut window: &mut Window,
[INFO] [stderr]     |                ----^^^^^^
[INFO] [stderr]     |                |
[INFO] [stderr]     |                help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/game.rs:75:35
[INFO] [stderr]    |
[INFO] [stderr] 75 |     fn on_update(&mut self, args: &UpdateArgs) {
[INFO] [stderr]    |                                   ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]   --> src/game.rs:77:9
[INFO] [stderr]    |
[INFO] [stderr] 77 | /         match self.player.update(args, &self.dimensions) {
[INFO] [stderr] 78 | |             Some(bullet) => self.player_bullets.push(bullet),
[INFO] [stderr] 79 | |             None => {}
[INFO] [stderr] 80 | |         }
[INFO] [stderr]    | |_________^ help: try this: `if let Some(bullet) = self.player.update(args, &self.dimensions) { self.player_bullets.push(bullet) }`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:99:13
[INFO] [stderr]     |
[INFO] [stderr] 99  | /             match shot {
[INFO] [stderr] 100 | |                 Some(bullet) => self.enemy_bullets.push(bullet),
[INFO] [stderr] 101 | |                 None => {}
[INFO] [stderr] 102 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let Some(bullet) = shot { self.enemy_bullets.push(bullet) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:112:13
[INFO] [stderr]     |
[INFO] [stderr] 112 | /             match shots {
[INFO] [stderr] 113 | |                 Some(mut vec) => self.enemy_bullets.append(&mut vec),
[INFO] [stderr] 114 | |                 None => {}
[INFO] [stderr] 115 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let Some(mut vec) = shots { self.enemy_bullets.append(&mut vec) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `format!`
[INFO] [stderr]    --> src/game.rs:247:22
[INFO] [stderr]     |
[INFO] [stderr] 247 |                      format!("RIP. R to Reset").as_str(),
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using .to_string(): `"RIP. R to Reset".to_string()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::useless_format)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_format
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/game.rs:282:45
[INFO] [stderr]     |
[INFO] [stderr] 282 |     fn on_resize(&mut self, new_dimensions: &[u32; 2]) {
[INFO] [stderr]     |                                             ^^^^^^^^^ help: consider passing by value instead: `[u32; 2]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/game.rs:283:30
[INFO] [stderr]     |
[INFO] [stderr] 283 |         self.dimensions[0] = new_dimensions[0] as f64;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(new_dimensions[0])`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/game.rs:284:30
[INFO] [stderr]     |
[INFO] [stderr] 284 |         self.dimensions[1] = new_dimensions[1] as f64;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(new_dimensions[1])`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:334:9
[INFO] [stderr]     |
[INFO] [stderr] 334 | /         match key {
[INFO] [stderr] 335 | |             Key::Space => {
[INFO] [stderr] 336 | |                 self.player.stop_shooting();
[INFO] [stderr] 337 | |             }
[INFO] [stderr] 338 | |             _ => {}
[INFO] [stderr] 339 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 334 |         if let Key::Space = key {
[INFO] [stderr] 335 |     self.player.stop_shooting();
[INFO] [stderr] 336 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:370:21
[INFO] [stderr]     |
[INFO] [stderr] 370 | /                     match k {
[INFO] [stderr] 371 | |                         Button::Keyboard(key) => self.on_key_release(key),
[INFO] [stderr] 372 | |                         _ => {}
[INFO] [stderr] 373 | |                     }
[INFO] [stderr]     | |_____________________^ help: try this: `if let Button::Keyboard(key) = k { self.on_key_release(key) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/game.rs:389:17
[INFO] [stderr]     |
[INFO] [stderr] 389 | /                 match k {
[INFO] [stderr] 390 | |                     Button::Keyboard(key) => self.on_key_press(key),
[INFO] [stderr] 391 | |                     _ => {}
[INFO] [stderr] 392 | |                 }
[INFO] [stderr]     | |_________________^ help: try this: `if let Button::Keyboard(key) = k { self.on_key_press(key) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` directly on a function argument is ignored. Consider using a reference type instead.
[INFO] [stderr]   --> src/models/enemy.rs:54:27
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn hit(&mut self, ref mut b: &mut Bullet) {
[INFO] [stderr]    |                           ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::toplevel_ref_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models/enemy.rs:108:25
[INFO] [stderr]     |
[INFO] [stderr] 108 |                   args: &UpdateArgs,
[INFO] [stderr]     |                         ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` directly on a function argument is ignored. Consider using a reference type instead.
[INFO] [stderr]   --> src/models/player.rs:62:31
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub fn collide(&mut self, ref mut enemy: &mut Enemy) {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` directly on a function argument is ignored. Consider using a reference type instead.
[INFO] [stderr]   --> src/models/player.rs:74:27
[INFO] [stderr]    |
[INFO] [stderr] 74 |     pub fn hit(&mut self, ref mut b: &mut Bullet) {
[INFO] [stderr]    |                           ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]    --> src/models/player.rs:129:36
[INFO] [stderr]     |
[INFO] [stderr] 129 |     pub fn update(&mut self, args: &UpdateArgs, dimensions: &[f64; 2]) -> Option<Bullet> {
[INFO] [stderr]     |                                    ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/models/player.rs:190:9
[INFO] [stderr]     |
[INFO] [stderr] 190 | /         match self.texture {
[INFO] [stderr] 191 | |             Ok(ref t) => image(t, bodytrans, gl),
[INFO] [stderr] 192 | |             _ => {}
[INFO] [stderr] 193 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Ok(ref t) = self.texture { image(t, bodytrans, gl) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/models/player.rs:197:37
[INFO] [stderr]     |
[INFO] [stderr] 197 |             let slength = PLAYERD / (STARTSHOTS as f64) * (self.shots as f64);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(STARTSHOTS)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/models/player.rs:197:59
[INFO] [stderr]     |
[INFO] [stderr] 197 |             let slength = PLAYERD / (STARTSHOTS as f64) * (self.shots as f64);
[INFO] [stderr]     |                                                           ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(self.shots)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` directly on a function argument is ignored. Consider using a reference type instead.
[INFO] [stderr]   --> src/models/boss.rs:40:27
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn hit(&mut self, ref mut b: &mut Bullet) {
[INFO] [stderr]    |                           ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/models/boss.rs:57:23
[INFO] [stderr]    |
[INFO] [stderr] 57 |             let rot = x as f64 * 2.0 * f64::consts::PI / TOTBULL+ self.rotation;
[INFO] [stderr]    |                       ^^^^^^^^ help: try: `f64::from(x)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/models/boss.rs:64:36
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub fn update(&mut self, args: &UpdateArgs) -> Option<Vec<Bullet>> {
[INFO] [stderr]    |                                    ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/weapons/bullet.rs:40:38
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn friendly_mov(&mut self, args: &UpdateArgs, width: f64, height: f64) {
[INFO] [stderr]    |                                      ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/weapons/bullet.rs:53:35
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fn enemy_mov(&mut self, args: &UpdateArgs, width: f64, height: f64) {
[INFO] [stderr]    |                                   ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value
[INFO] [stderr]   --> src/weapons/bullet.rs:89:36
[INFO] [stderr]    |
[INFO] [stderr] 89 |     pub fn update(&mut self, args: &UpdateArgs, dimensions: &[f64; 2]) {
[INFO] [stderr]    |                                    ^^^^^^^^^^^ help: consider passing by value instead: `UpdateArgs`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:32:33
[INFO] [stderr]    |
[INFO] [stderr] 32 |     let mut g = game::Game::new(sizes::INITWIDTH as f64, sizes::INITHEIGHT as f64);
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(sizes::INITWIDTH)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/main.rs:32:58
[INFO] [stderr]    |
[INFO] [stderr] 32 |     let mut g = game::Game::new(sizes::INITWIDTH as f64, sizes::INITHEIGHT as f64);
[INFO] [stderr]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(sizes::INITHEIGHT)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.26s
[INFO] running `"docker" "inspect" "b62bd006d697472f70e27fa6dc8c5420416238133126f4707918661b2360366f"`
[INFO] running `"docker" "rm" "-f" "b62bd006d697472f70e27fa6dc8c5420416238133126f4707918661b2360366f"`
[INFO] [stdout] b62bd006d697472f70e27fa6dc8c5420416238133126f4707918661b2360366f