Nov 06 16:12:59.930 INFO checking perliedman/raytracing-in-one-weekend against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 06 16:12:59.930 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-3/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 06 16:13:00.366 INFO blam! 03771d66d748a8c2e0b4b997d47db676a86af4902e008a455849ffdea783883b
Nov 06 16:13:00.377 INFO running `"docker" "start" "-a" "03771d66d748a8c2e0b4b997d47db676a86af4902e008a455849ffdea783883b"`
Nov 06 16:13:01.481 INFO kablam! usermod: no changes
Nov 06 16:13:01.685 INFO kablam!     Checking tobj v0.1.6
Nov 06 16:13:01.685 INFO kablam!     Checking termios v0.2.2
Nov 06 16:13:01.685 INFO kablam!     Checking clicolors-control v0.2.0
Nov 06 16:13:01.686 INFO kablam!     Checking parking_lot_core v0.2.14
Nov 06 16:13:01.686 INFO kablam!     Checking num-iter v0.1.35
Nov 06 16:13:01.692 INFO kablam!     Checking clap v2.31.2
Nov 06 16:13:01.694 INFO kablam!     Checking rayon-core v1.4.0
Nov 06 16:13:03.320 INFO kablam!     Checking png v0.11.0
Nov 06 16:13:04.866 INFO kablam!     Checking parking_lot v0.5.5
Nov 06 16:13:06.196 INFO kablam!     Checking rayon v1.0.1
Nov 06 16:13:07.236 INFO kablam!     Checking console v0.6.1
Nov 06 16:13:09.741 INFO kablam!     Checking indicatif v0.9.0
Nov 06 16:13:13.980 INFO kablam!     Checking rt-in-1-week v0.1.0 (/source)
Nov 06 16:13:15.956 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 06 16:13:15.956 INFO kablam!   --> src/geometry/mod.rs:10:5
Nov 06 16:13:15.956 INFO kablam!    |
Nov 06 16:13:15.956 INFO kablam! 10 | use std::collections::HashMap;
Nov 06 16:13:15.956 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:15.972 INFO kablam!    |
Nov 06 16:13:15.972 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 06 16:13:15.972 INFO kablam! 
Nov 06 16:13:15.972 INFO kablam! warning: unused import: `unit_vector`
Nov 06 16:13:15.972 INFO kablam!   --> src/main.rs:25:18
Nov 06 16:13:15.972 INFO kablam!    |
Nov 06 16:13:15.972 INFO kablam! 25 | use vec3::{Vec3, unit_vector};
Nov 06 16:13:15.972 INFO kablam!    |                  ^^^^^^^^^^^
Nov 06 16:13:15.972 INFO kablam! 
Nov 06 16:13:15.972 INFO kablam! warning: unused import: `ray::Ray`
Nov 06 16:13:15.972 INFO kablam!   --> src/main.rs:27:5
Nov 06 16:13:15.972 INFO kablam!    |
Nov 06 16:13:15.972 INFO kablam! 27 | use ray::Ray;
Nov 06 16:13:15.972 INFO kablam!    |     ^^^^^^^^
Nov 06 16:13:15.972 INFO kablam! 
Nov 06 16:13:16.188 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 06 16:13:16.188 INFO kablam!   --> src/geometry/mod.rs:10:5
Nov 06 16:13:16.188 INFO kablam!    |
Nov 06 16:13:16.188 INFO kablam! 10 | use std::collections::HashMap;
Nov 06 16:13:16.188 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:16.188 INFO kablam!    |
Nov 06 16:13:16.188 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 06 16:13:16.188 INFO kablam! 
Nov 06 16:13:16.188 INFO kablam! warning: unused import: `unit_vector`
Nov 06 16:13:16.188 INFO kablam!   --> src/main.rs:25:18
Nov 06 16:13:16.188 INFO kablam!    |
Nov 06 16:13:16.188 INFO kablam! 25 | use vec3::{Vec3, unit_vector};
Nov 06 16:13:16.188 INFO kablam!    |                  ^^^^^^^^^^^
Nov 06 16:13:16.188 INFO kablam! 
Nov 06 16:13:16.188 INFO kablam! warning: unused import: `ray::Ray`
Nov 06 16:13:16.188 INFO kablam!   --> src/main.rs:27:5
Nov 06 16:13:16.188 INFO kablam!    |
Nov 06 16:13:16.189 INFO kablam! 27 | use ray::Ray;
Nov 06 16:13:16.189 INFO kablam!    |     ^^^^^^^^
Nov 06 16:13:16.189 INFO kablam! 
Nov 06 16:13:16.762 INFO kablam! warning: unused variable: `r_in`
Nov 06 16:13:16.763 INFO kablam!    --> src/material.rs:154:21
Nov 06 16:13:16.764 INFO kablam!     |
Nov 06 16:13:16.765 INFO kablam! 154 |   fn scatter(&self, r_in: &Ray, rec: &HitRecord) -> Option<Scatter> {
Nov 06 16:13:16.765 INFO kablam!     |                     ^^^^ help: consider using `_r_in` instead
Nov 06 16:13:16.780 INFO kablam!     |
Nov 06 16:13:16.781 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 06 16:13:16.782 INFO kablam! 
Nov 06 16:13:16.993 INFO kablam! warning: unused variable: `r_in`
Nov 06 16:13:16.994 INFO kablam!    --> src/material.rs:154:21
Nov 06 16:13:16.994 INFO kablam!     |
Nov 06 16:13:16.994 INFO kablam! 154 |   fn scatter(&self, r_in: &Ray, rec: &HitRecord) -> Option<Scatter> {
Nov 06 16:13:16.994 INFO kablam!     |                     ^^^^ help: consider using `_r_in` instead
Nov 06 16:13:16.994 INFO kablam!     |
Nov 06 16:13:16.994 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 06 16:13:16.994 INFO kablam! 
Nov 06 16:13:17.011 INFO kablam! warning: method is never used: `identity`
Nov 06 16:13:17.011 INFO kablam!  --> src/mat44.rs:9:3
Nov 06 16:13:17.011 INFO kablam!   |
Nov 06 16:13:17.011 INFO kablam! 9 |   pub fn identity() -> Mat44 {
Nov 06 16:13:17.011 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.011 INFO kablam!   |
Nov 06 16:13:17.011 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 06 16:13:17.013 INFO kablam! 
Nov 06 16:13:17.013 INFO kablam! warning: method is never used: `translate`
Nov 06 16:13:17.013 INFO kablam!   --> src/mat44.rs:17:3
Nov 06 16:13:17.013 INFO kablam!    |
Nov 06 16:13:17.013 INFO kablam! 17 |   pub fn translate(displacement: Vec3) -> Mat44 {
Nov 06 16:13:17.013 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.013 INFO kablam! 
Nov 06 16:13:17.013 INFO kablam! warning: method is never used: `rotate`
Nov 06 16:13:17.013 INFO kablam!   --> src/mat44.rs:25:3
Nov 06 16:13:17.013 INFO kablam!    |
Nov 06 16:13:17.013 INFO kablam! 25 |   pub fn rotate(angle: f32, axis: Vec3) -> Mat44 {
Nov 06 16:13:17.013 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.013 INFO kablam! 
Nov 06 16:13:17.013 INFO kablam! warning: method is never used: `inverse`
Nov 06 16:13:17.013 INFO kablam!   --> src/mat44.rs:39:3
Nov 06 16:13:17.013 INFO kablam!    |
Nov 06 16:13:17.013 INFO kablam! 39 |   pub fn inverse(&self) -> Mat44 {
Nov 06 16:13:17.013 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.013 INFO kablam! 
Nov 06 16:13:17.013 INFO kablam! warning: struct is never constructed: `XyRect`
Nov 06 16:13:17.013 INFO kablam!    --> src/geometry/mod.rs:132:1
Nov 06 16:13:17.013 INFO kablam!     |
Nov 06 16:13:17.013 INFO kablam! 132 | pub struct XyRect {
Nov 06 16:13:17.013 INFO kablam!     | ^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.013 INFO kablam! 
Nov 06 16:13:17.013 INFO kablam! warning: struct is never constructed: `XzRect`
Nov 06 16:13:17.013 INFO kablam!    --> src/geometry/mod.rs:172:1
Nov 06 16:13:17.013 INFO kablam!     |
Nov 06 16:13:17.013 INFO kablam! 172 | pub struct XzRect {
Nov 06 16:13:17.013 INFO kablam!     | ^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.013 INFO kablam! 
Nov 06 16:13:17.013 INFO kablam! warning: struct is never constructed: `YzRect`
Nov 06 16:13:17.013 INFO kablam!    --> src/geometry/mod.rs:212:1
Nov 06 16:13:17.013 INFO kablam!     |
Nov 06 16:13:17.013 INFO kablam! 212 | pub struct YzRect {
Nov 06 16:13:17.013 INFO kablam!     | ^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.013 INFO kablam! 
Nov 06 16:13:17.013 INFO kablam! warning: struct is never constructed: `FlipNormals`
Nov 06 16:13:17.013 INFO kablam!    --> src/geometry/mod.rs:252:1
Nov 06 16:13:17.013 INFO kablam!     |
Nov 06 16:13:17.013 INFO kablam! 252 | pub struct FlipNormals {
Nov 06 16:13:17.013 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.013 INFO kablam! 
Nov 06 16:13:17.013 INFO kablam! warning: function is never used: `new_box`
Nov 06 16:13:17.013 INFO kablam!    --> src/geometry/mod.rs:272:1
Nov 06 16:13:17.013 INFO kablam!     |
Nov 06 16:13:17.013 INFO kablam! 272 | pub fn new_box(p0: Vec3, p1: Vec3, material: Arc<Material>) -> Vec<Box<Hitable>> {
Nov 06 16:13:17.013 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.013 INFO kablam! 
Nov 06 16:13:17.013 INFO kablam! warning: struct is never constructed: `Transform`
Nov 06 16:13:17.014 INFO kablam!    --> src/geometry/mod.rs:283:1
Nov 06 16:13:17.014 INFO kablam!     |
Nov 06 16:13:17.014 INFO kablam! 283 | pub struct Transform {
Nov 06 16:13:17.014 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.014 INFO kablam! 
Nov 06 16:13:17.014 INFO kablam! warning: method is never used: `new`
Nov 06 16:13:17.014 INFO kablam!    --> src/geometry/mod.rs:290:3
Nov 06 16:13:17.014 INFO kablam!     |
Nov 06 16:13:17.014 INFO kablam! 290 |   pub fn new(hitable: Box<Hitable>, transform: Mat44) -> Transform {
Nov 06 16:13:17.014 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.014 INFO kablam! 
Nov 06 16:13:17.027 INFO kablam! warning: struct is never constructed: `ConstantMedium`
Nov 06 16:13:17.027 INFO kablam!    --> src/geometry/mod.rs:349:1
Nov 06 16:13:17.027 INFO kablam!     |
Nov 06 16:13:17.027 INFO kablam! 349 | pub struct ConstantMedium {
Nov 06 16:13:17.027 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.027 INFO kablam! 
Nov 06 16:13:17.027 INFO kablam! warning: method is never used: `new`
Nov 06 16:13:17.027 INFO kablam!    --> src/geometry/mod.rs:356:3
Nov 06 16:13:17.027 INFO kablam!     |
Nov 06 16:13:17.027 INFO kablam! 356 |   pub fn new(boundary: Box<Hitable>, density: f32, a: Box<Texture>) -> ConstantMedium {
Nov 06 16:13:17.027 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.027 INFO kablam! 
Nov 06 16:13:17.027 INFO kablam! warning: struct is never constructed: `DiffuseLight`
Nov 06 16:13:17.027 INFO kablam!    --> src/material.rs:135:1
Nov 06 16:13:17.027 INFO kablam!     |
Nov 06 16:13:17.027 INFO kablam! 135 | pub struct DiffuseLight {
Nov 06 16:13:17.027 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.027 INFO kablam! 
Nov 06 16:13:17.027 INFO kablam! warning: struct is never constructed: `Isotropic`
Nov 06 16:13:17.027 INFO kablam!    --> src/material.rs:149:1
Nov 06 16:13:17.027 INFO kablam!     |
Nov 06 16:13:17.027 INFO kablam! 149 | pub struct Isotropic {
Nov 06 16:13:17.027 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.028 INFO kablam! 
Nov 06 16:13:17.028 INFO kablam! warning: struct is never constructed: `Void`
Nov 06 16:13:17.028 INFO kablam!   --> src/scene.rs:20:1
Nov 06 16:13:17.028 INFO kablam!    |
Nov 06 16:13:17.028 INFO kablam! 20 | pub struct Void { }
Nov 06 16:13:17.028 INFO kablam!    | ^^^^^^^^^^^^^^^
Nov 06 16:13:17.028 INFO kablam! 
Nov 06 16:13:17.028 INFO kablam! warning: function is never used: `render_cornell`
Nov 06 16:13:17.029 INFO kablam!    --> src/main.rs:145:1
Nov 06 16:13:17.029 INFO kablam!     |
Nov 06 16:13:17.029 INFO kablam! 145 | fn render_cornell(nx: usize, ny: usize, ns: usize, max_ray_depth: i32) -> Vec<u8> {
Nov 06 16:13:17.029 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.030 INFO kablam! 
Nov 06 16:13:17.030 INFO kablam! warning: function is never used: `cornell_box`
Nov 06 16:13:17.030 INFO kablam!    --> src/main.rs:214:1
Nov 06 16:13:17.031 INFO kablam!     |
Nov 06 16:13:17.031 INFO kablam! 214 | fn cornell_box() -> Vec<Box<Hitable>> {
Nov 06 16:13:17.031 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.032 INFO kablam! 
Nov 06 16:13:17.157 INFO kablam! warning: method is never used: `identity`
Nov 06 16:13:17.158 INFO kablam!  --> src/mat44.rs:9:3
Nov 06 16:13:17.158 INFO kablam!   |
Nov 06 16:13:17.158 INFO kablam! 9 |   pub fn identity() -> Mat44 {
Nov 06 16:13:17.159 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.159 INFO kablam!   |
Nov 06 16:13:17.159 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 06 16:13:17.159 INFO kablam! 
Nov 06 16:13:17.160 INFO kablam! warning: method is never used: `translate`
Nov 06 16:13:17.160 INFO kablam!   --> src/mat44.rs:17:3
Nov 06 16:13:17.161 INFO kablam!    |
Nov 06 16:13:17.161 INFO kablam! 17 |   pub fn translate(displacement: Vec3) -> Mat44 {
Nov 06 16:13:17.161 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.162 INFO kablam! 
Nov 06 16:13:17.162 INFO kablam! warning: method is never used: `rotate`
Nov 06 16:13:17.162 INFO kablam!   --> src/mat44.rs:25:3
Nov 06 16:13:17.163 INFO kablam!    |
Nov 06 16:13:17.163 INFO kablam! 25 |   pub fn rotate(angle: f32, axis: Vec3) -> Mat44 {
Nov 06 16:13:17.163 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.164 INFO kablam! 
Nov 06 16:13:17.164 INFO kablam! warning: method is never used: `inverse`
Nov 06 16:13:17.164 INFO kablam!   --> src/mat44.rs:39:3
Nov 06 16:13:17.165 INFO kablam!    |
Nov 06 16:13:17.165 INFO kablam! 39 |   pub fn inverse(&self) -> Mat44 {
Nov 06 16:13:17.165 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.166 INFO kablam! 
Nov 06 16:13:17.166 INFO kablam! warning: struct is never constructed: `XyRect`
Nov 06 16:13:17.167 INFO kablam!    --> src/geometry/mod.rs:132:1
Nov 06 16:13:17.167 INFO kablam!     |
Nov 06 16:13:17.167 INFO kablam! 132 | pub struct XyRect {
Nov 06 16:13:17.168 INFO kablam!     | ^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.168 INFO kablam! 
Nov 06 16:13:17.168 INFO kablam! warning: struct is never constructed: `XzRect`
Nov 06 16:13:17.169 INFO kablam!    --> src/geometry/mod.rs:172:1
Nov 06 16:13:17.169 INFO kablam!     |
Nov 06 16:13:17.169 INFO kablam! 172 | pub struct XzRect {
Nov 06 16:13:17.170 INFO kablam!     | ^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.170 INFO kablam! 
Nov 06 16:13:17.170 INFO kablam! warning: struct is never constructed: `YzRect`
Nov 06 16:13:17.171 INFO kablam!    --> src/geometry/mod.rs:212:1
Nov 06 16:13:17.171 INFO kablam!     |
Nov 06 16:13:17.171 INFO kablam! 212 | pub struct YzRect {
Nov 06 16:13:17.172 INFO kablam!     | ^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.172 INFO kablam! 
Nov 06 16:13:17.172 INFO kablam! warning: struct is never constructed: `FlipNormals`
Nov 06 16:13:17.173 INFO kablam!    --> src/geometry/mod.rs:252:1
Nov 06 16:13:17.173 INFO kablam!     |
Nov 06 16:13:17.173 INFO kablam! 252 | pub struct FlipNormals {
Nov 06 16:13:17.173 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.174 INFO kablam! 
Nov 06 16:13:17.174 INFO kablam! warning: function is never used: `new_box`
Nov 06 16:13:17.174 INFO kablam!    --> src/geometry/mod.rs:272:1
Nov 06 16:13:17.175 INFO kablam!     |
Nov 06 16:13:17.175 INFO kablam! 272 | pub fn new_box(p0: Vec3, p1: Vec3, material: Arc<Material>) -> Vec<Box<Hitable>> {
Nov 06 16:13:17.175 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.176 INFO kablam! 
Nov 06 16:13:17.176 INFO kablam! warning: struct is never constructed: `Transform`
Nov 06 16:13:17.176 INFO kablam!    --> src/geometry/mod.rs:283:1
Nov 06 16:13:17.177 INFO kablam!     |
Nov 06 16:13:17.177 INFO kablam! 283 | pub struct Transform {
Nov 06 16:13:17.177 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.177 INFO kablam! 
Nov 06 16:13:17.178 INFO kablam! warning: method is never used: `new`
Nov 06 16:13:17.178 INFO kablam!    --> src/geometry/mod.rs:290:3
Nov 06 16:13:17.179 INFO kablam!     |
Nov 06 16:13:17.179 INFO kablam! 290 |   pub fn new(hitable: Box<Hitable>, transform: Mat44) -> Transform {
Nov 06 16:13:17.179 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.180 INFO kablam! 
Nov 06 16:13:17.180 INFO kablam! warning: struct is never constructed: `ConstantMedium`
Nov 06 16:13:17.180 INFO kablam!    --> src/geometry/mod.rs:349:1
Nov 06 16:13:17.181 INFO kablam!     |
Nov 06 16:13:17.181 INFO kablam! 349 | pub struct ConstantMedium {
Nov 06 16:13:17.181 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.182 INFO kablam! 
Nov 06 16:13:17.182 INFO kablam! warning: method is never used: `new`
Nov 06 16:13:17.182 INFO kablam!    --> src/geometry/mod.rs:356:3
Nov 06 16:13:17.183 INFO kablam!     |
Nov 06 16:13:17.183 INFO kablam! 356 |   pub fn new(boundary: Box<Hitable>, density: f32, a: Box<Texture>) -> ConstantMedium {
Nov 06 16:13:17.183 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.183 INFO kablam! 
Nov 06 16:13:17.184 INFO kablam! warning: struct is never constructed: `DiffuseLight`
Nov 06 16:13:17.184 INFO kablam!    --> src/material.rs:135:1
Nov 06 16:13:17.185 INFO kablam!     |
Nov 06 16:13:17.185 INFO kablam! 135 | pub struct DiffuseLight {
Nov 06 16:13:17.185 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.185 INFO kablam! 
Nov 06 16:13:17.186 INFO kablam! warning: struct is never constructed: `Isotropic`
Nov 06 16:13:17.186 INFO kablam!    --> src/material.rs:149:1
Nov 06 16:13:17.186 INFO kablam!     |
Nov 06 16:13:17.187 INFO kablam! 149 | pub struct Isotropic {
Nov 06 16:13:17.187 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.187 INFO kablam! 
Nov 06 16:13:17.188 INFO kablam! warning: struct is never constructed: `Void`
Nov 06 16:13:17.188 INFO kablam!   --> src/scene.rs:20:1
Nov 06 16:13:17.188 INFO kablam!    |
Nov 06 16:13:17.188 INFO kablam! 20 | pub struct Void { }
Nov 06 16:13:17.188 INFO kablam!    | ^^^^^^^^^^^^^^^
Nov 06 16:13:17.188 INFO kablam! 
Nov 06 16:13:17.189 INFO kablam! warning: function is never used: `render_cornell`
Nov 06 16:13:17.189 INFO kablam!    --> src/main.rs:145:1
Nov 06 16:13:17.189 INFO kablam!     |
Nov 06 16:13:17.189 INFO kablam! 145 | fn render_cornell(nx: usize, ny: usize, ns: usize, max_ray_depth: i32) -> Vec<u8> {
Nov 06 16:13:17.189 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.190 INFO kablam! 
Nov 06 16:13:17.190 INFO kablam! warning: function is never used: `cornell_box`
Nov 06 16:13:17.191 INFO kablam!    --> src/main.rs:214:1
Nov 06 16:13:17.191 INFO kablam!     |
Nov 06 16:13:17.191 INFO kablam! 214 | fn cornell_box() -> Vec<Box<Hitable>> {
Nov 06 16:13:17.191 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 16:13:17.191 INFO kablam! 
Nov 06 16:13:17.245 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.73s
Nov 06 16:13:17.257 INFO kablam! su: No module specific data is present
Nov 06 16:13:18.434 INFO running `"docker" "rm" "-f" "03771d66d748a8c2e0b4b997d47db676a86af4902e008a455849ffdea783883b"`
Nov 06 16:13:18.741 INFO blam! 03771d66d748a8c2e0b4b997d47db676a86af4902e008a455849ffdea783883b