[INFO] updating cached repository rudolphalmeida/raytrac
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/rudolphalmeida/raytrac
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/rudolphalmeida/raytrac" "work/ex/clippy-test-run/sources/stable/gh/rudolphalmeida/raytrac"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/rudolphalmeida/raytrac'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rudolphalmeida/raytrac" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/rudolphalmeida/raytrac"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/rudolphalmeida/raytrac'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6d12c5dd5691122ef3f4de14fd3774e631b31094
[INFO] sha for GitHub repo rudolphalmeida/raytrac: 6d12c5dd5691122ef3f4de14fd3774e631b31094
[INFO] validating manifest of rudolphalmeida/raytrac 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 rudolphalmeida/raytrac 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 rudolphalmeida/raytrac
[INFO] finished frobbing rudolphalmeida/raytrac
[INFO] frobbed toml for rudolphalmeida/raytrac written to work/ex/clippy-test-run/sources/stable/gh/rudolphalmeida/raytrac/Cargo.toml
[INFO] started frobbing rudolphalmeida/raytrac
[INFO] finished frobbing rudolphalmeida/raytrac
[INFO] frobbed toml for rudolphalmeida/raytrac written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/rudolphalmeida/raytrac/Cargo.toml
[INFO] crate rudolphalmeida/raytrac 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 rudolphalmeida/raytrac 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/rudolphalmeida/raytrac:/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] adbff1b3b0532977cac9ac59267204d0ad9d9dce322faf517c31c7e0966071a1
[INFO] running `"docker" "start" "-a" "adbff1b3b0532977cac9ac59267204d0ad9d9dce322faf517c31c7e0966071a1"`
[INFO] [stderr]     Checking termios v0.3.0
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking tiff v0.2.1
[INFO] [stderr]     Checking console v0.6.2
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking rayon-core v1.4.1
[INFO] [stderr]     Checking indicatif v0.7.0
[INFO] [stderr]     Checking rayon v1.0.2
[INFO] [stderr]     Checking jpeg-decoder v0.1.15
[INFO] [stderr]     Checking image v0.20.0
[INFO] [stderr]     Checking raytrac v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> src/objects/moving_sphere.rs:55:22
[INFO] [stderr]    |
[INFO] [stderr] 55 |                 let (u, v) = super::get_sphere_uv((point - center) / self.radius);
[INFO] [stderr]    |                      ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::many_single_char_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]   --> src/objects/moving_sphere.rs:55:25
[INFO] [stderr]    |
[INFO] [stderr] 55 |                 let (u, v) = super::get_sphere_uv((point - center) / self.radius);
[INFO] [stderr]    |                         ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> src/objects/moving_sphere.rs:64:22
[INFO] [stderr]    |
[INFO] [stderr] 64 |                 let (u, v) = super::get_sphere_uv((point - center) / self.radius);
[INFO] [stderr]    |                      ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]   --> src/objects/moving_sphere.rs:64:25
[INFO] [stderr]    |
[INFO] [stderr] 64 |                 let (u, v) = super::get_sphere_uv((point - center) / self.radius);
[INFO] [stderr]    |                         ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> src/objects/sphere.rs:41:22
[INFO] [stderr]    |
[INFO] [stderr] 41 |                 let (u, v) = super::get_sphere_uv((point - self.center.to_vec()) / self.radius);
[INFO] [stderr]    |                      ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]   --> src/objects/sphere.rs:41:25
[INFO] [stderr]    |
[INFO] [stderr] 41 |                 let (u, v) = super::get_sphere_uv((point - self.center.to_vec()) / self.radius);
[INFO] [stderr]    |                         ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> src/objects/sphere.rs:50:22
[INFO] [stderr]    |
[INFO] [stderr] 50 |                 let (u, v) = super::get_sphere_uv((point - self.center.to_vec()) / self.radius);
[INFO] [stderr]    |                      ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]   --> src/objects/sphere.rs:50:25
[INFO] [stderr]    |
[INFO] [stderr] 50 |                 let (u, v) = super::get_sphere_uv((point - self.center.to_vec()) / self.radius);
[INFO] [stderr]    |                         ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> src/textures/noise_texture.rs:68:13
[INFO] [stderr]    |
[INFO] [stderr] 68 |         let i = p.x.floor();
[INFO] [stderr]    |             ^
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> src/objects/moving_sphere.rs:55:22
[INFO] [stderr]    |
[INFO] [stderr] 55 |                 let (u, v) = super::get_sphere_uv((point - center) / self.radius);
[INFO] [stderr]    |                      ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::many_single_char_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]   --> src/objects/moving_sphere.rs:55:25
[INFO] [stderr]    |
[INFO] [stderr] 55 |                 let (u, v) = super::get_sphere_uv((point - center) / self.radius);
[INFO] [stderr]    |                         ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr]    |
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> src/objects/moving_sphere.rs:64:22
[INFO] [stderr]    |
[INFO] [stderr] 64 |                 let (u, v) = super::get_sphere_uv((point - center) / self.radius);
[INFO] [stderr]    |                      ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr]   --> src/objects/moving_sphere.rs:64:25
[INFO] [stderr]    |
[INFO] [stderr] 64 |                 let (u, v) = super::get_sphere_uv((point - center) / self.radius);
[INFO] [stderr]    |                         ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]   --> src/textures/noise_texture.rs:69:13
[INFO] [stderr]    |
[INFO] [stderr] 69 |         let j = p.y.floor();
[INFO] [stderr]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 7th binding whose name is just one char
[INFO] [stderr]   --> src/textures/noise_texture.rs:70:13
[INFO] [stderr]    |
[INFO] [stderr] 70 |         let k = p.z.floor();
[INFO] [stderr]    |             ^
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> src/objects/sphere.rs:41:22
[INFO] [stderr]    |
[INFO] [stderr] 41 |                 let (u, v) = super::get_sphere_uv((point - self.center.to_vec()) / self.radius);
[INFO] [stderr]    |                      ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr]    |
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]   --> src/objects/sphere.rs:41:25
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 41 |                 let (u, v) = super::get_sphere_uv((point - self.center.to_vec()) / self.radius);
[INFO] [stderr] 
[INFO] [stderr]    |                         ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 8th binding whose name is just one char
[INFO] [stderr]   --> src/textures/noise_texture.rs:72:17
[INFO] [stderr]    |
[INFO] [stderr] 72 |         let mut c: [[[Vector3<f64>; 2]; 2]; 2] = [
[INFO] [stderr]    |                 ^
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]    |
[INFO] [stderr]   --> src/objects/sphere.rs:50:22
[INFO] [stderr]    |
[INFO] [stderr] 50 |                 let (u, v) = super::get_sphere_uv((point - self.center.to_vec()) / self.radius);
[INFO] [stderr]    |                      ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]   --> src/objects/sphere.rs:50:25
[INFO] [stderr]    |
[INFO] [stderr] 50 |                 let (u, v) = super::get_sphere_uv((point - self.center.to_vec()) / self.radius);
[INFO] [stderr]    |                         ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> src/textures/noise_texture.rs:68:13
[INFO] [stderr]    |
[INFO] [stderr] 68 |         let i = p.x.floor();
[INFO] [stderr]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 6th binding whose name is just one char
[INFO] [stderr]   --> src/textures/noise_texture.rs:69:13
[INFO] [stderr]    |
[INFO] [stderr] 69 |         let j = p.y.floor();
[INFO] [stderr]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 7th binding whose name is just one char
[INFO] [stderr]   --> src/textures/noise_texture.rs:70:13
[INFO] [stderr]    |
[INFO] [stderr] 70 |         let k = p.z.floor();
[INFO] [stderr]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 8th binding whose name is just one char
[INFO] [stderr]   --> src/textures/noise_texture.rs:72:17
[INFO] [stderr]    |
[INFO] [stderr] 72 |         let mut c: [[[Vector3<f64>; 2]; 2]; 2] = [
[INFO] [stderr]    |                 ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use `&Box<T>`. Consider using just `&T`
[INFO] [stderr]   --> src/bvh.rs:19:22
[INFO] [stderr]    |
[INFO] [stderr] 19 |     hittable: Option<&'a Box<Hittable>>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^ help: try: `&'a Hittable`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::borrowed_box)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use `&Box<T>`. Consider using just `&T`
[INFO] [stderr]    --> src/bvh.rs:129:37
[INFO] [stderr]     |
[INFO] [stderr] 129 |     fn new_leaf(&mut self, hitable: &'a Box<Hittable>, time0: f64, time1: f64) -> NodeId {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^ help: try: `&'a Hittable`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use `&Box<T>`. Consider using just `&T`
[INFO] [stderr]    --> src/bvh.rs:156:21
[INFO] [stderr]     |
[INFO] [stderr] 156 | fn box_x_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: try: `&Hittable`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use `&Box<T>`. Consider using just `&T`
[INFO] [stderr]    --> src/bvh.rs:156:40
[INFO] [stderr]     |
[INFO] [stderr] 156 | fn box_x_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^ help: try: `&Hittable`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use `&Box<T>`. Consider using just `&T`
[INFO] [stderr]    --> src/bvh.rs:170:21
[INFO] [stderr]     |
[INFO] [stderr] 170 | fn box_y_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: try: `&Hittable`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use `&Box<T>`. Consider using just `&T`
[INFO] [stderr]    --> src/bvh.rs:170:40
[INFO] [stderr]     |
[INFO] [stderr] 170 | fn box_y_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^ help: try: `&Hittable`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use `&Box<T>`. Consider using just `&T`
[INFO] [stderr]    --> src/bvh.rs:184:21
[INFO] [stderr]     |
[INFO] [stderr] 184 | fn box_z_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: try: `&Hittable`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use `&Box<T>`. Consider using just `&T`
[INFO] [stderr]    --> src/bvh.rs:184:40
[INFO] [stderr]     |
[INFO] [stderr] 184 | fn box_z_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^ help: try: `&Hittable`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use `&Box<T>`. Consider using just `&T`
[INFO] [stderr]   --> src/bvh.rs:19:22
[INFO] [stderr]    |
[INFO] [stderr] 19 |     hittable: Option<&'a Box<Hittable>>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^ help: try: `&'a Hittable`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::borrowed_box)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `textures::noise_texture::Perlin`
[INFO] [stderr]   --> src/textures/noise_texture.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | /     pub fn new() -> Self {
[INFO] [stderr] 18 | |         Perlin {
[INFO] [stderr] 19 | |             ranvec: Perlin::perlin_generate(),
[INFO] [stderr] 20 | |             perm_x: Perlin::perlin_generate_perm(),
[INFO] [stderr] ...  |
[INFO] [stderr] 23 | |         }
[INFO] [stderr] 24 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr] warning: you seem to be trying to use `&Box<T>`. Consider using just `&T`
[INFO] [stderr]    --> src/bvh.rs:129:37
[INFO] [stderr]     |
[INFO] [stderr] 129 |     fn new_leaf(&mut self, hitable: &'a Box<Hittable>, time0: f64, time1: f64) -> NodeId {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^ help: try: `&'a Hittable`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use `&Box<T>`. Consider using just `&T`
[INFO] [stderr]    --> src/bvh.rs:156:21
[INFO] [stderr]     |
[INFO] [stderr] 156 | fn box_x_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: try: `&Hittable`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use `&Box<T>`. Consider using just `&T`
[INFO] [stderr]    --> src/bvh.rs:156:40
[INFO] [stderr]     |
[INFO] [stderr] 156 | fn box_x_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^ help: try: `&Hittable`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box
[INFO] [stderr] 
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 9  | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use `&Box<T>`. Consider using just `&T`
[INFO] [stderr]    --> src/bvh.rs:170:21
[INFO] [stderr]     |
[INFO] [stderr] 170 | fn box_y_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: try: `&Hittable`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use `&Box<T>`. Consider using just `&T`
[INFO] [stderr]    --> src/bvh.rs:170:40
[INFO] [stderr]     |
[INFO] [stderr] 170 | fn box_y_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^ help: try: `&Hittable`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use `&Box<T>`. Consider using just `&T`
[INFO] [stderr]    --> src/bvh.rs:184:21
[INFO] [stderr]     |
[INFO] [stderr] 184 | fn box_z_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: try: `&Hittable`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use `&Box<T>`. Consider using just `&T`
[INFO] [stderr]    --> src/bvh.rs:184:40
[INFO] [stderr]     |
[INFO] [stderr] 184 | fn box_z_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^ help: try: `&Hittable`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `di` is used to index `c`
[INFO] [stderr]   --> src/textures/noise_texture.rs:82:19
[INFO] [stderr]    |
[INFO] [stderr] 82 |         for di in 0..2 {
[INFO] [stderr]    |                   ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_range_loop)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]    |
[INFO] [stderr] 82 |         for (di, <item>) in c.iter_mut().enumerate() {
[INFO] [stderr]    |             ^^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is used to index `c`
[INFO] [stderr]    --> src/textures/noise_texture.rs:137:14
[INFO] [stderr]     |
[INFO] [stderr] 137 |     for i in 0..2 {
[INFO] [stderr]     |              ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]     |
[INFO] [stderr] 137 |     for (i, <item>) in c.iter().enumerate().take(2) {
[INFO] [stderr]     |         ^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `textures::noise_texture::Perlin`
[INFO] [stderr]   --> src/textures/noise_texture.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | /     pub fn new() -> Self {
[INFO] [stderr] 18 | |         Perlin {
[INFO] [stderr] 19 | |             ranvec: Perlin::perlin_generate(),
[INFO] [stderr] 20 | |             perm_x: Perlin::perlin_generate_perm(),
[INFO] [stderr] ...  |
[INFO] [stderr] 23 | |         }
[INFO] [stderr] 24 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 9  | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `di` is used to index `c`
[INFO] [stderr]   --> src/textures/noise_texture.rs:82:19
[INFO] [stderr]    |
[INFO] [stderr] 82 |         for di in 0..2 {
[INFO] [stderr]    |                   ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_range_loop)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]    |
[INFO] [stderr] 82 |         for (di, <item>) in c.iter_mut().enumerate() {
[INFO] [stderr]    |             ^^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the loop variable `i` is used to index `c`
[INFO] [stderr]    --> src/textures/noise_texture.rs:137:14
[INFO] [stderr]     |
[INFO] [stderr] 137 |     for i in 0..2 {
[INFO] [stderr]     |              ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]     |
[INFO] [stderr] 137 |     for (i, <item>) in c.iter().enumerate().take(2) {
[INFO] [stderr]     |         ^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.20s
[INFO] running `"docker" "inspect" "adbff1b3b0532977cac9ac59267204d0ad9d9dce322faf517c31c7e0966071a1"`
[INFO] running `"docker" "rm" "-f" "adbff1b3b0532977cac9ac59267204d0ad9d9dce322faf517c31c7e0966071a1"`
[INFO] [stdout] adbff1b3b0532977cac9ac59267204d0ad9d9dce322faf517c31c7e0966071a1