[INFO] cloning repository https://github.com/rumbogs/rust-raytracer-one-weekend
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rumbogs/rust-raytracer-one-weekend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frumbogs%2Frust-raytracer-one-weekend", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frumbogs%2Frust-raytracer-one-weekend'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aec68f58611feb2e96a72596d7a1ccdc553940ae
[INFO] checking rumbogs/rust-raytracer-one-weekend against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frumbogs%2Frust-raytracer-one-weekend" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rumbogs/rust-raytracer-one-weekend on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rumbogs/rust-raytracer-one-weekend
[INFO] finished tweaking git repo https://github.com/rumbogs/rust-raytracer-one-weekend
[INFO] tweaked toml for git repo https://github.com/rumbogs/rust-raytracer-one-weekend written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/rumbogs/rust-raytracer-one-weekend already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Checking cfg-if v0.1.9
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]    Compiling autocfg v0.1.5
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling arrayvec v0.4.11
[INFO] [stderr]     Checking nodrop v0.1.13
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[INFO] [stderr]    Compiling num-derive v0.2.5
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[INFO] [stderr]     Checking raytracing-one-weekend v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/modifiers/flip_normals.rs (2 fixes)
[INFO] [stderr]        Fixed src/objects/constant_medium.rs (2 fixes)
[INFO] [stderr]        Fixed src/material.rs (5 fixes)
[INFO] [stderr]        Fixed src/objects/cube.rs (3 fixes)
[INFO] [stderr]        Fixed src/modifiers/translate.rs (1 fix)
[INFO] [stderr]        Fixed src/objects/object_list.rs (2 fixes)
[INFO] [stderr]        Fixed src/objects/moving_sphere.rs (2 fixes)
[INFO] [stderr]        Fixed src/pdf.rs (4 fixes)
[INFO] [stderr]        Fixed src/main.rs (18 fixes)
[INFO] [stderr]        Fixed src/objects/plane.rs (6 fixes)
[INFO] [stderr]        Fixed src/objects/sphere.rs (4 fixes)
[INFO] [stderr]        Fixed src/objects/bvh_tree.rs (10 fixes)
[INFO] [stderr]        Fixed src/hittable.rs (3 fixes)
[INFO] [stderr]        Fixed src/modifiers/rotate.rs (2 fixes)
[INFO] [stdout] warning: field is never read: `w`
[INFO] [stdout]   --> src/camera.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     w: Vector3,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Isotropic`
[INFO] [stdout]   --> src/material.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     Isotropic { texture: Texture },
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Leaf`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Leaf(Box<dyn Hittable>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Node`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Node(Box<BvhTree>, Box<BvhTree>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `box_x_compare`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn box_x_compare(a: &Box<dyn Hittable>, b: &Box<dyn Hittable>) -> Ordering {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `box_y_compare`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn box_y_compare(a: &Box<dyn Hittable>, b: &Box<dyn Hittable>) -> Ordering {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `box_z_compare`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn box_z_compare(a: &Box<dyn Hittable>, b: &Box<dyn Hittable>) -> Ordering {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn new(mut list: Vec<Box<dyn Hittable>>, t0: f32, t1: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/objects/constant_medium.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn new(boundary: Box<dyn Hittable>, density: f32, texture: Texture) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `local`
[INFO] [stdout]   --> src/onb.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn local(&self, a: f32, b: f32, c: f32) -> Vector3 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `perlin_generate`
[INFO] [stdout]   --> src/perlin.rs:26:4
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn perlin_generate() -> [Vector3; 256] {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `permute`
[INFO] [stdout]   --> src/perlin.rs:39:4
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn permute(p: &mut [usize; 256]) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `perlin_generate_perm`
[INFO] [stdout]   --> src/perlin.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn perlin_generate_perm() -> [usize; 256] {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/perlin.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn new() -> Perlin {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CheckerTexture`
[INFO] [stdout]   --> src/texture.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | /     CheckerTexture {
[INFO] [stdout] 11 | |         even: Box<Texture>,
[INFO] [stdout] 12 | |         odd: Box<Texture>,
[INFO] [stdout] 13 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `NoiseTexture`
[INFO] [stdout]   --> src/texture.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | /     NoiseTexture {
[INFO] [stdout] 15 | |         noise: Perlin,
[INFO] [stdout] 16 | |         scale: f32,
[INFO] [stdout] 17 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ImageTexture`
[INFO] [stdout]   --> src/texture.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | /     ImageTexture {
[INFO] [stdout] 19 | |         img: DynamicImage,
[INFO] [stdout] 20 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `random_scene`
[INFO] [stdout]   --> src/main.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn random_scene() -> Vec<Box<dyn Hittable>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `cornell_smoke`
[INFO] [stdout]    --> src/main.rs:228:4
[INFO] [stdout]     |
[INFO] [stdout] 228 | fn cornell_smoke() -> Vec<Box<dyn Hittable>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `random_scene2`
[INFO] [stdout]    --> src/main.rs:339:4
[INFO] [stdout]     |
[INFO] [stdout] 339 | fn random_scene2() -> Vec<Box<dyn Hittable>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `final_scene`
[INFO] [stdout]    --> src/main.rs:398:4
[INFO] [stdout]     |
[INFO] [stdout] 398 | fn final_scene() -> Vec<Box<dyn Hittable>> {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `w`
[INFO] [stdout]   --> src/camera.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     w: Vector3,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Isotropic`
[INFO] [stdout]   --> src/material.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     Isotropic { texture: Texture },
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Leaf`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Leaf(Box<dyn Hittable>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Node`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Node(Box<BvhTree>, Box<BvhTree>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `box_x_compare`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn box_x_compare(a: &Box<dyn Hittable>, b: &Box<dyn Hittable>) -> Ordering {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `box_y_compare`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn box_y_compare(a: &Box<dyn Hittable>, b: &Box<dyn Hittable>) -> Ordering {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `box_z_compare`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn box_z_compare(a: &Box<dyn Hittable>, b: &Box<dyn Hittable>) -> Ordering {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn new(mut list: Vec<Box<dyn Hittable>>, t0: f32, t1: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/objects/constant_medium.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn new(boundary: Box<dyn Hittable>, density: f32, texture: Texture) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `local`
[INFO] [stdout]   --> src/onb.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn local(&self, a: f32, b: f32, c: f32) -> Vector3 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `perlin_generate`
[INFO] [stdout]   --> src/perlin.rs:26:4
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn perlin_generate() -> [Vector3; 256] {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `permute`
[INFO] [stdout]   --> src/perlin.rs:39:4
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn permute(p: &mut [usize; 256]) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `perlin_generate_perm`
[INFO] [stdout]   --> src/perlin.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn perlin_generate_perm() -> [usize; 256] {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/perlin.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn new() -> Perlin {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CheckerTexture`
[INFO] [stdout]   --> src/texture.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | /     CheckerTexture {
[INFO] [stdout] 11 | |         even: Box<Texture>,
[INFO] [stdout] 12 | |         odd: Box<Texture>,
[INFO] [stdout] 13 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `NoiseTexture`
[INFO] [stdout]   --> src/texture.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | /     NoiseTexture {
[INFO] [stdout] 15 | |         noise: Perlin,
[INFO] [stdout] 16 | |         scale: f32,
[INFO] [stdout] 17 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ImageTexture`
[INFO] [stdout]   --> src/texture.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | /     ImageTexture {
[INFO] [stdout] 19 | |         img: DynamicImage,
[INFO] [stdout] 20 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `random_scene`
[INFO] [stdout]   --> src/main.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn random_scene() -> Vec<Box<dyn Hittable>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `cornell_smoke`
[INFO] [stdout]    --> src/main.rs:228:4
[INFO] [stdout]     |
[INFO] [stdout] 228 | fn cornell_smoke() -> Vec<Box<dyn Hittable>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `random_scene2`
[INFO] [stdout]    --> src/main.rs:339:4
[INFO] [stdout]     |
[INFO] [stdout] 339 | fn random_scene2() -> Vec<Box<dyn Hittable>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `final_scene`
[INFO] [stdout]    --> src/main.rs:398:4
[INFO] [stdout]     |
[INFO] [stdout] 398 | fn final_scene() -> Vec<Box<dyn Hittable>> {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.74s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking raytracing-one-weekend v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: field is never read: `w`
[INFO] [stdout]   --> src/camera.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     w: Vector3,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Isotropic`
[INFO] [stdout]   --> src/material.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     Isotropic { texture: Texture },
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Leaf`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Leaf(Box<dyn Hittable>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Node`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Node(Box<BvhTree>, Box<BvhTree>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `box_x_compare`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn box_x_compare(a: &Box<dyn Hittable>, b: &Box<dyn Hittable>) -> Ordering {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `box_y_compare`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn box_y_compare(a: &Box<dyn Hittable>, b: &Box<dyn Hittable>) -> Ordering {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `box_z_compare`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn box_z_compare(a: &Box<dyn Hittable>, b: &Box<dyn Hittable>) -> Ordering {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn new(mut list: Vec<Box<dyn Hittable>>, t0: f32, t1: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/objects/constant_medium.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn new(boundary: Box<dyn Hittable>, density: f32, texture: Texture) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `local`
[INFO] [stdout]   --> src/onb.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn local(&self, a: f32, b: f32, c: f32) -> Vector3 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `perlin_generate`
[INFO] [stdout]   --> src/perlin.rs:26:4
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn perlin_generate() -> [Vector3; 256] {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `permute`
[INFO] [stdout]   --> src/perlin.rs:39:4
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn permute(p: &mut [usize; 256]) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `perlin_generate_perm`
[INFO] [stdout]   --> src/perlin.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn perlin_generate_perm() -> [usize; 256] {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/perlin.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn new() -> Perlin {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CheckerTexture`
[INFO] [stdout]   --> src/texture.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | /     CheckerTexture {
[INFO] [stdout] 11 | |         even: Box<Texture>,
[INFO] [stdout] 12 | |         odd: Box<Texture>,
[INFO] [stdout] 13 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `NoiseTexture`
[INFO] [stdout]   --> src/texture.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | /     NoiseTexture {
[INFO] [stdout] 15 | |         noise: Perlin,
[INFO] [stdout] 16 | |         scale: f32,
[INFO] [stdout] 17 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ImageTexture`
[INFO] [stdout]   --> src/texture.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | /     ImageTexture {
[INFO] [stdout] 19 | |         img: DynamicImage,
[INFO] [stdout] 20 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `random_scene`
[INFO] [stdout]   --> src/main.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn random_scene() -> Vec<Box<dyn Hittable>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `cornell_smoke`
[INFO] [stdout]    --> src/main.rs:228:4
[INFO] [stdout]     |
[INFO] [stdout] 228 | fn cornell_smoke() -> Vec<Box<dyn Hittable>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `random_scene2`
[INFO] [stdout]    --> src/main.rs:339:4
[INFO] [stdout]     |
[INFO] [stdout] 339 | fn random_scene2() -> Vec<Box<dyn Hittable>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `final_scene`
[INFO] [stdout]    --> src/main.rs:398:4
[INFO] [stdout]     |
[INFO] [stdout] 398 | fn final_scene() -> Vec<Box<dyn Hittable>> {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `w`
[INFO] [stdout]   --> src/camera.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     w: Vector3,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Isotropic`
[INFO] [stdout]   --> src/material.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     Isotropic { texture: Texture },
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Leaf`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Leaf(Box<dyn Hittable>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Node`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Node(Box<BvhTree>, Box<BvhTree>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `box_x_compare`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn box_x_compare(a: &Box<dyn Hittable>, b: &Box<dyn Hittable>) -> Ordering {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `box_y_compare`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn box_y_compare(a: &Box<dyn Hittable>, b: &Box<dyn Hittable>) -> Ordering {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `box_z_compare`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn box_z_compare(a: &Box<dyn Hittable>, b: &Box<dyn Hittable>) -> Ordering {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/objects/bvh_tree.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn new(mut list: Vec<Box<dyn Hittable>>, t0: f32, t1: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/objects/constant_medium.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn new(boundary: Box<dyn Hittable>, density: f32, texture: Texture) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `local`
[INFO] [stdout]   --> src/onb.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn local(&self, a: f32, b: f32, c: f32) -> Vector3 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `perlin_generate`
[INFO] [stdout]   --> src/perlin.rs:26:4
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn perlin_generate() -> [Vector3; 256] {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `permute`
[INFO] [stdout]   --> src/perlin.rs:39:4
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn permute(p: &mut [usize; 256]) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `perlin_generate_perm`
[INFO] [stdout]   --> src/perlin.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn perlin_generate_perm() -> [usize; 256] {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/perlin.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn new() -> Perlin {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CheckerTexture`
[INFO] [stdout]   --> src/texture.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | /     CheckerTexture {
[INFO] [stdout] 11 | |         even: Box<Texture>,
[INFO] [stdout] 12 | |         odd: Box<Texture>,
[INFO] [stdout] 13 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `NoiseTexture`
[INFO] [stdout]   --> src/texture.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | /     NoiseTexture {
[INFO] [stdout] 15 | |         noise: Perlin,
[INFO] [stdout] 16 | |         scale: f32,
[INFO] [stdout] 17 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ImageTexture`
[INFO] [stdout]   --> src/texture.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | /     ImageTexture {
[INFO] [stdout] 19 | |         img: DynamicImage,
[INFO] [stdout] 20 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `random_scene`
[INFO] [stdout]   --> src/main.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn random_scene() -> Vec<Box<dyn Hittable>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `cornell_smoke`
[INFO] [stdout]    --> src/main.rs:228:4
[INFO] [stdout]     |
[INFO] [stdout] 228 | fn cornell_smoke() -> Vec<Box<dyn Hittable>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `random_scene2`
[INFO] [stdout]    --> src/main.rs:339:4
[INFO] [stdout]     |
[INFO] [stdout] 339 | fn random_scene2() -> Vec<Box<dyn Hittable>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `final_scene`
[INFO] [stdout]    --> src/main.rs:398:4
[INFO] [stdout]     |
[INFO] [stdout] 398 | fn final_scene() -> Vec<Box<dyn Hittable>> {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "39b431d1c7a5cb9e61fa097af2e93989c9b038a6c918c5ce29613768ae2c5ed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39b431d1c7a5cb9e61fa097af2e93989c9b038a6c918c5ce29613768ae2c5ed5", kill_on_drop: false }`
[INFO] [stdout] 39b431d1c7a5cb9e61fa097af2e93989c9b038a6c918c5ce29613768ae2c5ed5