Oct 12 15:51:40.136 INFO checking perliedman/raytracing-in-one-weekend against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 15:51:40.150 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 12 15:51:40.745 INFO blam! 47de668e16a1c5deec766e908219383311cfa473ffe56457fa2c9ea0277c07cf
Oct 12 15:51:40.753 INFO running `"docker" "start" "-a" "47de668e16a1c5deec766e908219383311cfa473ffe56457fa2c9ea0277c07cf"`
Oct 12 15:51:42.156 INFO kablam! usermod: no changes
Oct 12 15:51:42.340 INFO kablam!     Checking tobj v0.1.6
Oct 12 15:51:42.340 INFO kablam!     Checking parking_lot_core v0.2.14
Oct 12 15:51:42.340 INFO kablam!     Checking num-iter v0.1.35
Oct 12 15:51:42.340 INFO kablam!     Checking clap v2.31.2
Oct 12 15:51:43.081 INFO kablam!     Checking png v0.11.0
Oct 12 15:51:44.637 INFO kablam!     Checking parking_lot v0.5.5
Oct 12 15:51:46.225 INFO kablam!     Checking console v0.6.1
Oct 12 15:51:47.889 INFO kablam!     Checking indicatif v0.9.0
Oct 12 15:51:51.454 INFO kablam!     Checking rt-in-1-week v0.1.0 (/source)
Oct 12 15:51:53.499 INFO kablam! warning: unused import: `std::collections::HashMap`
Oct 12 15:51:53.500 INFO kablam!   --> src/geometry/mod.rs:10:5
Oct 12 15:51:53.500 INFO kablam!    |
Oct 12 15:51:53.500 INFO kablam! 10 | use std::collections::HashMap;
Oct 12 15:51:53.500 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:53.500 INFO kablam!    |
Oct 12 15:51:53.500 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 15:51:53.500 INFO kablam! 
Oct 12 15:51:53.502 INFO kablam! warning: unused import: `unit_vector`
Oct 12 15:51:53.502 INFO kablam!   --> src/main.rs:25:18
Oct 12 15:51:53.503 INFO kablam!    |
Oct 12 15:51:53.503 INFO kablam! 25 | use vec3::{Vec3, unit_vector};
Oct 12 15:51:53.503 INFO kablam!    |                  ^^^^^^^^^^^
Oct 12 15:51:53.503 INFO kablam! 
Oct 12 15:51:53.504 INFO kablam! warning: unused import: `ray::Ray`
Oct 12 15:51:53.504 INFO kablam!   --> src/main.rs:27:5
Oct 12 15:51:53.504 INFO kablam!    |
Oct 12 15:51:53.505 INFO kablam! 27 | use ray::Ray;
Oct 12 15:51:53.505 INFO kablam!    |     ^^^^^^^^
Oct 12 15:51:53.506 INFO kablam! 
Oct 12 15:51:53.768 INFO kablam! warning: unused import: `std::collections::HashMap`
Oct 12 15:51:53.768 INFO kablam!   --> src/geometry/mod.rs:10:5
Oct 12 15:51:53.768 INFO kablam!    |
Oct 12 15:51:53.768 INFO kablam! 10 | use std::collections::HashMap;
Oct 12 15:51:53.768 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:53.768 INFO kablam!    |
Oct 12 15:51:53.768 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 15:51:53.768 INFO kablam! 
Oct 12 15:51:53.770 INFO kablam! warning: unused import: `unit_vector`
Oct 12 15:51:53.770 INFO kablam!   --> src/main.rs:25:18
Oct 12 15:51:53.770 INFO kablam!    |
Oct 12 15:51:53.770 INFO kablam! 25 | use vec3::{Vec3, unit_vector};
Oct 12 15:51:53.770 INFO kablam!    |                  ^^^^^^^^^^^
Oct 12 15:51:53.770 INFO kablam! 
Oct 12 15:51:53.770 INFO kablam! warning: unused import: `ray::Ray`
Oct 12 15:51:53.770 INFO kablam!   --> src/main.rs:27:5
Oct 12 15:51:53.770 INFO kablam!    |
Oct 12 15:51:53.770 INFO kablam! 27 | use ray::Ray;
Oct 12 15:51:53.770 INFO kablam!    |     ^^^^^^^^
Oct 12 15:51:53.770 INFO kablam! 
Oct 12 15:51:54.164 INFO kablam! warning: unused variable: `r_in`
Oct 12 15:51:54.164 INFO kablam!    --> src/material.rs:154:21
Oct 12 15:51:54.164 INFO kablam!     |
Oct 12 15:51:54.164 INFO kablam! 154 |   fn scatter(&self, r_in: &Ray, rec: &HitRecord) -> Option<Scatter> {
Oct 12 15:51:54.164 INFO kablam!     |                     ^^^^ help: consider using `_r_in` instead
Oct 12 15:51:54.164 INFO kablam!     |
Oct 12 15:51:54.164 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 15:51:54.164 INFO kablam! 
Oct 12 15:51:54.388 INFO kablam! warning: method is never used: `identity`
Oct 12 15:51:54.388 INFO kablam!  --> src/mat44.rs:9:3
Oct 12 15:51:54.389 INFO kablam!   |
Oct 12 15:51:54.389 INFO kablam! 9 |   pub fn identity() -> Mat44 {
Oct 12 15:51:54.389 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.389 INFO kablam!   |
Oct 12 15:51:54.389 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 15:51:54.389 INFO kablam! 
Oct 12 15:51:54.389 INFO kablam! warning: method is never used: `translate`
Oct 12 15:51:54.389 INFO kablam!   --> src/mat44.rs:17:3
Oct 12 15:51:54.389 INFO kablam!    |
Oct 12 15:51:54.389 INFO kablam! 17 |   pub fn translate(displacement: Vec3) -> Mat44 {
Oct 12 15:51:54.389 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.389 INFO kablam! 
Oct 12 15:51:54.389 INFO kablam! warning: method is never used: `rotate`
Oct 12 15:51:54.389 INFO kablam!   --> src/mat44.rs:25:3
Oct 12 15:51:54.389 INFO kablam!    |
Oct 12 15:51:54.389 INFO kablam! 25 |   pub fn rotate(angle: f32, axis: Vec3) -> Mat44 {
Oct 12 15:51:54.389 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.389 INFO kablam! 
Oct 12 15:51:54.389 INFO kablam! warning: method is never used: `inverse`
Oct 12 15:51:54.389 INFO kablam!   --> src/mat44.rs:39:3
Oct 12 15:51:54.389 INFO kablam!    |
Oct 12 15:51:54.389 INFO kablam! 39 |   pub fn inverse(&self) -> Mat44 {
Oct 12 15:51:54.389 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.389 INFO kablam! 
Oct 12 15:51:54.389 INFO kablam! warning: struct is never constructed: `XyRect`
Oct 12 15:51:54.389 INFO kablam!    --> src/geometry/mod.rs:132:1
Oct 12 15:51:54.389 INFO kablam!     |
Oct 12 15:51:54.389 INFO kablam! 132 | pub struct XyRect {
Oct 12 15:51:54.389 INFO kablam!     | ^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.389 INFO kablam! 
Oct 12 15:51:54.389 INFO kablam! warning: struct is never constructed: `XzRect`
Oct 12 15:51:54.389 INFO kablam!    --> src/geometry/mod.rs:172:1
Oct 12 15:51:54.389 INFO kablam!     |
Oct 12 15:51:54.389 INFO kablam! 172 | pub struct XzRect {
Oct 12 15:51:54.389 INFO kablam!     | ^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.389 INFO kablam! 
Oct 12 15:51:54.389 INFO kablam! warning: struct is never constructed: `YzRect`
Oct 12 15:51:54.389 INFO kablam!    --> src/geometry/mod.rs:212:1
Oct 12 15:51:54.389 INFO kablam!     |
Oct 12 15:51:54.389 INFO kablam! 212 | pub struct YzRect {
Oct 12 15:51:54.389 INFO kablam!     | ^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.389 INFO kablam! 
Oct 12 15:51:54.389 INFO kablam! warning: struct is never constructed: `FlipNormals`
Oct 12 15:51:54.389 INFO kablam!    --> src/geometry/mod.rs:252:1
Oct 12 15:51:54.389 INFO kablam!     |
Oct 12 15:51:54.389 INFO kablam! 252 | pub struct FlipNormals {
Oct 12 15:51:54.389 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.389 INFO kablam! 
Oct 12 15:51:54.389 INFO kablam! warning: function is never used: `new_box`
Oct 12 15:51:54.389 INFO kablam!    --> src/geometry/mod.rs:272:1
Oct 12 15:51:54.389 INFO kablam!     |
Oct 12 15:51:54.389 INFO kablam! 272 | pub fn new_box(p0: Vec3, p1: Vec3, material: Arc<Material>) -> Vec<Box<Hitable>> {
Oct 12 15:51:54.389 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.389 INFO kablam! 
Oct 12 15:51:54.389 INFO kablam! warning: struct is never constructed: `Transform`
Oct 12 15:51:54.389 INFO kablam!    --> src/geometry/mod.rs:283:1
Oct 12 15:51:54.389 INFO kablam!     |
Oct 12 15:51:54.389 INFO kablam! 283 | pub struct Transform {
Oct 12 15:51:54.389 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.389 INFO kablam! 
Oct 12 15:51:54.389 INFO kablam! warning: method is never used: `new`
Oct 12 15:51:54.389 INFO kablam!    --> src/geometry/mod.rs:290:3
Oct 12 15:51:54.389 INFO kablam!     |
Oct 12 15:51:54.389 INFO kablam! 290 |   pub fn new(hitable: Box<Hitable>, transform: Mat44) -> Transform {
Oct 12 15:51:54.389 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.389 INFO kablam! 
Oct 12 15:51:54.389 INFO kablam! warning: struct is never constructed: `ConstantMedium`
Oct 12 15:51:54.389 INFO kablam!    --> src/geometry/mod.rs:349:1
Oct 12 15:51:54.389 INFO kablam!     |
Oct 12 15:51:54.389 INFO kablam! 349 | pub struct ConstantMedium {
Oct 12 15:51:54.389 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.389 INFO kablam! 
Oct 12 15:51:54.389 INFO kablam! warning: method is never used: `new`
Oct 12 15:51:54.389 INFO kablam!    --> src/geometry/mod.rs:356:3
Oct 12 15:51:54.389 INFO kablam!     |
Oct 12 15:51:54.389 INFO kablam! 356 |   pub fn new(boundary: Box<Hitable>, density: f32, a: Box<Texture>) -> ConstantMedium {
Oct 12 15:51:54.389 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.389 INFO kablam! 
Oct 12 15:51:54.401 INFO kablam! warning: struct is never constructed: `DiffuseLight`
Oct 12 15:51:54.401 INFO kablam!    --> src/material.rs:135:1
Oct 12 15:51:54.401 INFO kablam!     |
Oct 12 15:51:54.401 INFO kablam! 135 | pub struct DiffuseLight {
Oct 12 15:51:54.401 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.401 INFO kablam! 
Oct 12 15:51:54.401 INFO kablam! warning: struct is never constructed: `Isotropic`
Oct 12 15:51:54.401 INFO kablam!    --> src/material.rs:149:1
Oct 12 15:51:54.401 INFO kablam!     |
Oct 12 15:51:54.401 INFO kablam! 149 | pub struct Isotropic {
Oct 12 15:51:54.401 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.401 INFO kablam! 
Oct 12 15:51:54.401 INFO kablam! warning: struct is never constructed: `Void`
Oct 12 15:51:54.401 INFO kablam!   --> src/scene.rs:20:1
Oct 12 15:51:54.401 INFO kablam!    |
Oct 12 15:51:54.401 INFO kablam! 20 | pub struct Void { }
Oct 12 15:51:54.401 INFO kablam!    | ^^^^^^^^^^^^^^^
Oct 12 15:51:54.401 INFO kablam! 
Oct 12 15:51:54.401 INFO kablam! warning: function is never used: `render_cornell`
Oct 12 15:51:54.401 INFO kablam!    --> src/main.rs:145:1
Oct 12 15:51:54.401 INFO kablam!     |
Oct 12 15:51:54.401 INFO kablam! 145 | fn render_cornell(nx: usize, ny: usize, ns: usize, max_ray_depth: i32) -> Vec<u8> {
Oct 12 15:51:54.401 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.401 INFO kablam! 
Oct 12 15:51:54.401 INFO kablam! warning: function is never used: `cornell_box`
Oct 12 15:51:54.401 INFO kablam!    --> src/main.rs:214:1
Oct 12 15:51:54.401 INFO kablam!     |
Oct 12 15:51:54.401 INFO kablam! 214 | fn cornell_box() -> Vec<Box<Hitable>> {
Oct 12 15:51:54.401 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.401 INFO kablam! 
Oct 12 15:51:54.505 INFO kablam! warning: unused variable: `r_in`
Oct 12 15:51:54.505 INFO kablam!    --> src/material.rs:154:21
Oct 12 15:51:54.505 INFO kablam!     |
Oct 12 15:51:54.505 INFO kablam! 154 |   fn scatter(&self, r_in: &Ray, rec: &HitRecord) -> Option<Scatter> {
Oct 12 15:51:54.505 INFO kablam!     |                     ^^^^ help: consider using `_r_in` instead
Oct 12 15:51:54.505 INFO kablam!     |
Oct 12 15:51:54.505 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 15:51:54.505 INFO kablam! 
Oct 12 15:51:54.649 INFO kablam! warning: method is never used: `identity`
Oct 12 15:51:54.649 INFO kablam!  --> src/mat44.rs:9:3
Oct 12 15:51:54.649 INFO kablam!   |
Oct 12 15:51:54.649 INFO kablam! 9 |   pub fn identity() -> Mat44 {
Oct 12 15:51:54.649 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.649 INFO kablam!   |
Oct 12 15:51:54.649 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 15:51:54.649 INFO kablam! 
Oct 12 15:51:54.649 INFO kablam! warning: method is never used: `translate`
Oct 12 15:51:54.649 INFO kablam!   --> src/mat44.rs:17:3
Oct 12 15:51:54.649 INFO kablam!    |
Oct 12 15:51:54.649 INFO kablam! 17 |   pub fn translate(displacement: Vec3) -> Mat44 {
Oct 12 15:51:54.649 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.649 INFO kablam! 
Oct 12 15:51:54.649 INFO kablam! warning: method is never used: `rotate`
Oct 12 15:51:54.649 INFO kablam!   --> src/mat44.rs:25:3
Oct 12 15:51:54.649 INFO kablam!    |
Oct 12 15:51:54.649 INFO kablam! 25 |   pub fn rotate(angle: f32, axis: Vec3) -> Mat44 {
Oct 12 15:51:54.649 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.649 INFO kablam! 
Oct 12 15:51:54.649 INFO kablam! warning: method is never used: `inverse`
Oct 12 15:51:54.649 INFO kablam!   --> src/mat44.rs:39:3
Oct 12 15:51:54.649 INFO kablam!    |
Oct 12 15:51:54.649 INFO kablam! 39 |   pub fn inverse(&self) -> Mat44 {
Oct 12 15:51:54.649 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.649 INFO kablam! 
Oct 12 15:51:54.649 INFO kablam! warning: struct is never constructed: `XyRect`
Oct 12 15:51:54.649 INFO kablam!    --> src/geometry/mod.rs:132:1
Oct 12 15:51:54.649 INFO kablam!     |
Oct 12 15:51:54.649 INFO kablam! 132 | pub struct XyRect {
Oct 12 15:51:54.649 INFO kablam!     | ^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.649 INFO kablam! 
Oct 12 15:51:54.649 INFO kablam! warning: struct is never constructed: `XzRect`
Oct 12 15:51:54.649 INFO kablam!    --> src/geometry/mod.rs:172:1
Oct 12 15:51:54.649 INFO kablam!     |
Oct 12 15:51:54.649 INFO kablam! 172 | pub struct XzRect {
Oct 12 15:51:54.649 INFO kablam!     | ^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.649 INFO kablam! 
Oct 12 15:51:54.649 INFO kablam! warning: struct is never constructed: `YzRect`
Oct 12 15:51:54.649 INFO kablam!    --> src/geometry/mod.rs:212:1
Oct 12 15:51:54.649 INFO kablam!     |
Oct 12 15:51:54.649 INFO kablam! 212 | pub struct YzRect {
Oct 12 15:51:54.649 INFO kablam!     | ^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.649 INFO kablam! 
Oct 12 15:51:54.649 INFO kablam! warning: struct is never constructed: `FlipNormals`
Oct 12 15:51:54.649 INFO kablam!    --> src/geometry/mod.rs:252:1
Oct 12 15:51:54.649 INFO kablam!     |
Oct 12 15:51:54.649 INFO kablam! 252 | pub struct FlipNormals {
Oct 12 15:51:54.649 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.649 INFO kablam! 
Oct 12 15:51:54.649 INFO kablam! warning: function is never used: `new_box`
Oct 12 15:51:54.649 INFO kablam!    --> src/geometry/mod.rs:272:1
Oct 12 15:51:54.649 INFO kablam!     |
Oct 12 15:51:54.649 INFO kablam! 272 | pub fn new_box(p0: Vec3, p1: Vec3, material: Arc<Material>) -> Vec<Box<Hitable>> {
Oct 12 15:51:54.649 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.649 INFO kablam! 
Oct 12 15:51:54.649 INFO kablam! warning: struct is never constructed: `Transform`
Oct 12 15:51:54.649 INFO kablam!    --> src/geometry/mod.rs:283:1
Oct 12 15:51:54.649 INFO kablam!     |
Oct 12 15:51:54.649 INFO kablam! 283 | pub struct Transform {
Oct 12 15:51:54.649 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.649 INFO kablam! 
Oct 12 15:51:54.649 INFO kablam! warning: method is never used: `new`
Oct 12 15:51:54.649 INFO kablam!    --> src/geometry/mod.rs:290:3
Oct 12 15:51:54.649 INFO kablam!     |
Oct 12 15:51:54.649 INFO kablam! 290 |   pub fn new(hitable: Box<Hitable>, transform: Mat44) -> Transform {
Oct 12 15:51:54.649 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.649 INFO kablam! 
Oct 12 15:51:54.649 INFO kablam! warning: struct is never constructed: `ConstantMedium`
Oct 12 15:51:54.649 INFO kablam!    --> src/geometry/mod.rs:349:1
Oct 12 15:51:54.649 INFO kablam!     |
Oct 12 15:51:54.649 INFO kablam! 349 | pub struct ConstantMedium {
Oct 12 15:51:54.649 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.649 INFO kablam! 
Oct 12 15:51:54.649 INFO kablam! warning: method is never used: `new`
Oct 12 15:51:54.649 INFO kablam!    --> src/geometry/mod.rs:356:3
Oct 12 15:51:54.649 INFO kablam!     |
Oct 12 15:51:54.649 INFO kablam! 356 |   pub fn new(boundary: Box<Hitable>, density: f32, a: Box<Texture>) -> ConstantMedium {
Oct 12 15:51:54.649 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.649 INFO kablam! 
Oct 12 15:51:54.650 INFO kablam! warning: struct is never constructed: `DiffuseLight`
Oct 12 15:51:54.650 INFO kablam!    --> src/material.rs:135:1
Oct 12 15:51:54.650 INFO kablam!     |
Oct 12 15:51:54.650 INFO kablam! 135 | pub struct DiffuseLight {
Oct 12 15:51:54.650 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.650 INFO kablam! 
Oct 12 15:51:54.650 INFO kablam! warning: struct is never constructed: `Isotropic`
Oct 12 15:51:54.650 INFO kablam!    --> src/material.rs:149:1
Oct 12 15:51:54.650 INFO kablam!     |
Oct 12 15:51:54.650 INFO kablam! 149 | pub struct Isotropic {
Oct 12 15:51:54.650 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.650 INFO kablam! 
Oct 12 15:51:54.650 INFO kablam! warning: struct is never constructed: `Void`
Oct 12 15:51:54.650 INFO kablam!   --> src/scene.rs:20:1
Oct 12 15:51:54.650 INFO kablam!    |
Oct 12 15:51:54.650 INFO kablam! 20 | pub struct Void { }
Oct 12 15:51:54.650 INFO kablam!    | ^^^^^^^^^^^^^^^
Oct 12 15:51:54.650 INFO kablam! 
Oct 12 15:51:54.650 INFO kablam! warning: function is never used: `render_cornell`
Oct 12 15:51:54.650 INFO kablam!    --> src/main.rs:145:1
Oct 12 15:51:54.650 INFO kablam!     |
Oct 12 15:51:54.650 INFO kablam! 145 | fn render_cornell(nx: usize, ny: usize, ns: usize, max_ray_depth: i32) -> Vec<u8> {
Oct 12 15:51:54.650 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.650 INFO kablam! 
Oct 12 15:51:54.650 INFO kablam! warning: function is never used: `cornell_box`
Oct 12 15:51:54.650 INFO kablam!    --> src/main.rs:214:1
Oct 12 15:51:54.650 INFO kablam!     |
Oct 12 15:51:54.650 INFO kablam! 214 | fn cornell_box() -> Vec<Box<Hitable>> {
Oct 12 15:51:54.650 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 15:51:54.650 INFO kablam! 
Oct 12 15:51:54.725 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.53s
Oct 12 15:51:54.744 INFO kablam! su: No module specific data is present
Oct 12 15:51:55.713 INFO running `"docker" "rm" "-f" "47de668e16a1c5deec766e908219383311cfa473ffe56457fa2c9ea0277c07cf"`
Oct 12 15:51:55.976 INFO blam! 47de668e16a1c5deec766e908219383311cfa473ffe56457fa2c9ea0277c07cf