Nov 17 14:14:02.860 INFO testing Kethku/RustyRayTracer against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 14:14:02.860 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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"`
Nov 17 14:14:03.191 INFO [stdout] babf3e347a4707a3b917b1b99601fc549dcae034683b57c7fce648cb6ea2d024
Nov 17 14:14:03.191 INFO running `"docker" "start" "-a" "babf3e347a4707a3b917b1b99601fc549dcae034683b57c7fce648cb6ea2d024"`
Nov 17 14:14:04.450 INFO [stderr] usermod: no changes
Nov 17 14:14:04.543 INFO [stderr]    Compiling minifb v0.10.4
Nov 17 14:14:04.543 INFO [stderr]    Compiling time v0.1.39
Nov 17 14:14:04.551 INFO [stderr]    Compiling x11-dl v2.14.0
Nov 17 14:14:12.075 INFO [stderr]    Compiling rusty_ray_tracer v0.1.0 (/source)
Nov 17 14:14:12.378 INFO [stderr] warning: unused import: `Barrier`
Nov 17 14:14:12.378 INFO [stderr]  --> src/main.rs:6:29
Nov 17 14:14:12.378 INFO [stderr]   |
Nov 17 14:14:12.378 INFO [stderr] 6 | use std::sync::{Arc, Mutex, Barrier};
Nov 17 14:14:12.378 INFO [stderr]   |                             ^^^^^^^
Nov 17 14:14:12.378 INFO [stderr]   |
Nov 17 14:14:12.378 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 14:14:12.378 INFO [stderr] 
Nov 17 14:14:12.378 INFO [stderr] warning: unused import: `std::f64::*`
Nov 17 14:14:12.378 INFO [stderr]  --> src/main.rs:9:5
Nov 17 14:14:12.378 INFO [stderr]   |
Nov 17 14:14:12.378 INFO [stderr] 9 | use std::f64::*;
Nov 17 14:14:12.378 INFO [stderr]   |     ^^^^^^^^^^^
Nov 17 14:14:12.378 INFO [stderr] 
Nov 17 14:14:12.378 INFO [stderr] warning: unused import: `characteristics::*`
Nov 17 14:14:12.378 INFO [stderr]  --> src/scene.rs:6:5
Nov 17 14:14:12.378 INFO [stderr]   |
Nov 17 14:14:12.378 INFO [stderr] 6 | use characteristics::*;
Nov 17 14:14:12.378 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 17 14:14:12.378 INFO [stderr] 
Nov 17 14:14:12.382 INFO [stderr] warning: unused import: `distance_field::*`
Nov 17 14:14:12.382 INFO [stderr]  --> src/atmosphere.rs:2:5
Nov 17 14:14:12.382 INFO [stderr]   |
Nov 17 14:14:12.382 INFO [stderr] 2 | use distance_field::*;
Nov 17 14:14:12.382 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 17 14:14:12.382 INFO [stderr] 
Nov 17 14:14:12.382 INFO [stderr] warning: unused import: `scene::*`
Nov 17 14:14:12.382 INFO [stderr]  --> src/atmosphere.rs:3:5
Nov 17 14:14:12.382 INFO [stderr]   |
Nov 17 14:14:12.382 INFO [stderr] 3 | use scene::*;
Nov 17 14:14:12.382 INFO [stderr]   |     ^^^^^^^^
Nov 17 14:14:12.382 INFO [stderr] 
Nov 17 14:14:12.382 INFO [stderr] warning: unused import: `atmosphere::*`
Nov 17 14:14:12.382 INFO [stderr]  --> src/scene_renderer.rs:7:5
Nov 17 14:14:12.382 INFO [stderr]   |
Nov 17 14:14:12.382 INFO [stderr] 7 | use atmosphere::*;
Nov 17 14:14:12.382 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 17 14:14:12.382 INFO [stderr] 
Nov 17 14:14:12.537 INFO [stderr] warning: unused variable: `i`
Nov 17 14:14:12.537 INFO [stderr]   --> src/scene_renderer.rs:68:21
Nov 17 14:14:12.537 INFO [stderr]    |
Nov 17 14:14:12.537 INFO [stderr] 68 |                 for i in 0..iterations {
Nov 17 14:14:12.537 INFO [stderr]    |                     ^ help: consider using `_i` instead
Nov 17 14:14:12.537 INFO [stderr]    |
Nov 17 14:14:12.537 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 14:14:12.537 INFO [stderr] 
Nov 17 14:14:12.537 INFO [stderr] warning: unused variable: `intersect`
Nov 17 14:14:12.537 INFO [stderr]   --> src/scene_renderer.rs:82:30
Nov 17 14:14:12.537 INFO [stderr]    |
Nov 17 14:14:12.537 INFO [stderr] 82 |                         Some(intersect) => continue,
Nov 17 14:14:12.537 INFO [stderr]    |                              ^^^^^^^^^ help: consider using `_intersect` instead
Nov 17 14:14:12.537 INFO [stderr] 
Nov 17 14:14:12.538 INFO [stderr] warning: unused variable: `pos`
Nov 17 14:14:12.538 INFO [stderr]   --> src/distance_field.rs:48:31
Nov 17 14:14:12.538 INFO [stderr]    |
Nov 17 14:14:12.538 INFO [stderr] 48 |     fn characteristics(&self, pos: Vector) -> Characteristics {
Nov 17 14:14:12.538 INFO [stderr]    |                               ^^^ help: consider using `_pos` instead
Nov 17 14:14:12.538 INFO [stderr] 
Nov 17 14:14:12.538 INFO [stderr] warning: unused variable: `pos`
Nov 17 14:14:12.538 INFO [stderr]   --> src/distance_field.rs:85:22
Nov 17 14:14:12.538 INFO [stderr]    |
Nov 17 14:14:12.538 INFO [stderr] 85 |     fn normal(&self, pos: Vector) -> Vector {
Nov 17 14:14:12.538 INFO [stderr]    |                      ^^^ help: consider using `_pos` instead
Nov 17 14:14:12.538 INFO [stderr] 
Nov 17 14:14:12.538 INFO [stderr] warning: unused variable: `pos`
Nov 17 14:14:12.538 INFO [stderr]   --> src/distance_field.rs:89:31
Nov 17 14:14:12.538 INFO [stderr]    |
Nov 17 14:14:12.538 INFO [stderr] 89 |     fn characteristics(&self, pos: Vector) -> Characteristics {
Nov 17 14:14:12.538 INFO [stderr]    |                               ^^^ help: consider using `_pos` instead
Nov 17 14:14:12.538 INFO [stderr] 
Nov 17 14:14:12.575 INFO [stderr] warning: struct is never constructed: `Sphere`
Nov 17 14:14:12.575 INFO [stderr]   --> src/distance_field.rs:14:1
Nov 17 14:14:12.575 INFO [stderr]    |
Nov 17 14:14:12.575 INFO [stderr] 14 | pub struct Sphere {
Nov 17 14:14:12.575 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Nov 17 14:14:12.575 INFO [stderr]    |
Nov 17 14:14:12.575 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 14:14:12.576 INFO [stderr] 
Nov 17 14:14:12.576 INFO [stderr] warning: method is never used: `new`
Nov 17 14:14:12.576 INFO [stderr]   --> src/distance_field.rs:21:5
Nov 17 14:14:12.576 INFO [stderr]    |
Nov 17 14:14:12.576 INFO [stderr] 21 |     pub fn new(pos: Vector, r: f64, chars: Characteristics) -> Scene<Sphere> {
Nov 17 14:14:12.576 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:14:12.576 INFO [stderr] 
Nov 17 14:14:12.576 INFO [stderr] warning: struct is never constructed: `Plane`
Nov 17 14:14:12.576 INFO [stderr]   --> src/distance_field.rs:53:1
Nov 17 14:14:12.576 INFO [stderr]    |
Nov 17 14:14:12.576 INFO [stderr] 53 | pub struct Plane {
Nov 17 14:14:12.576 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Nov 17 14:14:12.576 INFO [stderr] 
Nov 17 14:14:12.576 INFO [stderr] warning: method is never used: `new`
Nov 17 14:14:12.576 INFO [stderr]   --> src/distance_field.rs:60:5
Nov 17 14:14:12.576 INFO [stderr]    |
Nov 17 14:14:12.576 INFO [stderr] 60 |     pub fn new(normal: Vector, point: Vector, chars: Characteristics) -> Scene<Plane> {
Nov 17 14:14:12.576 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:14:12.576 INFO [stderr] 
Nov 17 14:14:12.576 INFO [stderr] warning: constant item is never used: `MINIMUM_THRESHOLD`
Nov 17 14:14:12.576 INFO [stderr]   --> src/scene.rs:12:1
Nov 17 14:14:12.576 INFO [stderr]    |
Nov 17 14:14:12.576 INFO [stderr] 12 | const MINIMUM_THRESHOLD: f64 = 0.001;
Nov 17 14:14:12.576 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:14:12.576 INFO [stderr] 
Nov 17 14:14:12.576 INFO [stderr] warning: method is never used: `trace`
Nov 17 14:14:12.576 INFO [stderr]   --> src/scene.rs:14:5
Nov 17 14:14:12.576 INFO [stderr]    |
Nov 17 14:14:12.576 INFO [stderr] 14 |     pub fn trace(&self, position: Vector, direction: Vector, sun_dir: Vector) -> Vector {
Nov 17 14:14:12.576 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:14:12.576 INFO [stderr] 
Nov 17 14:14:12.576 INFO [stderr] warning: method is never used: `default`
Nov 17 14:14:12.576 INFO [stderr]   --> src/characteristics.rs:12:5
Nov 17 14:14:12.576 INFO [stderr]    |
Nov 17 14:14:12.576 INFO [stderr] 12 |     pub fn default() -> Characteristics {
Nov 17 14:14:12.576 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:14:12.576 INFO [stderr] 
Nov 17 14:14:12.576 INFO [stderr] warning: method is never used: `mirror`
Nov 17 14:14:12.576 INFO [stderr]   --> src/characteristics.rs:21:5
Nov 17 14:14:12.576 INFO [stderr]    |
Nov 17 14:14:12.576 INFO [stderr] 21 |     pub fn mirror(color: Vector) -> Characteristics {
Nov 17 14:14:12.576 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:14:12.576 INFO [stderr] 
Nov 17 14:14:12.576 INFO [stderr] warning: method is never used: `matte`
Nov 17 14:14:12.576 INFO [stderr]   --> src/characteristics.rs:30:5
Nov 17 14:14:12.576 INFO [stderr]    |
Nov 17 14:14:12.576 INFO [stderr] 30 |     pub fn matte(color: Vector) -> Characteristics {
Nov 17 14:14:12.577 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:14:12.577 INFO [stderr] 
Nov 17 14:14:12.577 INFO [stderr] warning: constant item is never used: `UP`
Nov 17 14:14:12.577 INFO [stderr]   --> src/scene_renderer.rs:10:1
Nov 17 14:14:12.577 INFO [stderr]    |
Nov 17 14:14:12.577 INFO [stderr] 10 | / const UP: Vector = Vector {
Nov 17 14:14:12.577 INFO [stderr] 11 | |     x: 0.0,
Nov 17 14:14:12.577 INFO [stderr] 12 | |     y: 1.0,
Nov 17 14:14:12.577 INFO [stderr] 13 | |     z: 0.0
Nov 17 14:14:12.577 INFO [stderr] 14 | | };
Nov 17 14:14:12.577 INFO [stderr]    | |__^
Nov 17 14:14:12.577 INFO [stderr] 
Nov 17 14:14:12.577 INFO [stderr] warning: function is never used: `scene_renderer`
Nov 17 14:14:12.577 INFO [stderr]   --> src/scene_renderer.rs:16:1
Nov 17 14:14:12.577 INFO [stderr]    |
Nov 17 14:14:12.577 INFO [stderr] 16 | pub fn scene_renderer(colors_mutex: Arc<Mutex<Vec<Vector>>>, width: usize, height: usize, threads: usize) {
Nov 17 14:14:12.578 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:14:12.578 INFO [stderr] 
Nov 17 14:14:12.578 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Nov 17 14:14:12.578 INFO [stderr]  --> src/main.rs:1:12
Nov 17 14:14:12.578 INFO [stderr]   |
Nov 17 14:14:12.578 INFO [stderr] 1 | #![feature(iterator_step_by)]
Nov 17 14:14:12.578 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Nov 17 14:14:12.578 INFO [stderr]   |
Nov 17 14:14:12.578 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 17 14:14:12.578 INFO [stderr] 
Nov 17 14:14:13.256 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.78s
Nov 17 14:14:13.261 INFO [stderr] su: No module specific data is present
Nov 17 14:14:13.538 INFO running `"docker" "inspect" "babf3e347a4707a3b917b1b99601fc549dcae034683b57c7fce648cb6ea2d024"`
Nov 17 14:14:13.625 INFO running `"docker" "rm" "-f" "babf3e347a4707a3b917b1b99601fc549dcae034683b57c7fce648cb6ea2d024"`
Nov 17 14:14:13.746 INFO [stdout] babf3e347a4707a3b917b1b99601fc549dcae034683b57c7fce648cb6ea2d024
Nov 17 14:14:13.748 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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"`
Nov 17 14:14:14.038 INFO [stdout] 4dcceafa5eabaaa380264458e1be719ad8426614990ebd2608d0155f41307964
Nov 17 14:14:14.043 INFO running `"docker" "start" "-a" "4dcceafa5eabaaa380264458e1be719ad8426614990ebd2608d0155f41307964"`
Nov 17 14:14:14.717 INFO [stderr] usermod: no changes
Nov 17 14:14:14.787 INFO [stderr]    Compiling rusty_ray_tracer v0.1.0 (/source)
Nov 17 14:14:15.121 INFO [stderr] warning: unused import: `Barrier`
Nov 17 14:14:15.121 INFO [stderr]  --> src/main.rs:6:29
Nov 17 14:14:15.121 INFO [stderr]   |
Nov 17 14:14:15.121 INFO [stderr] 6 | use std::sync::{Arc, Mutex, Barrier};
Nov 17 14:14:15.121 INFO [stderr]   |                             ^^^^^^^
Nov 17 14:14:15.121 INFO [stderr]   |
Nov 17 14:14:15.121 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 14:14:15.121 INFO [stderr] 
Nov 17 14:14:15.121 INFO [stderr] warning: unused import: `std::f64::*`
Nov 17 14:14:15.121 INFO [stderr]  --> src/main.rs:9:5
Nov 17 14:14:15.121 INFO [stderr]   |
Nov 17 14:14:15.121 INFO [stderr] 9 | use std::f64::*;
Nov 17 14:14:15.121 INFO [stderr]   |     ^^^^^^^^^^^
Nov 17 14:14:15.121 INFO [stderr] 
Nov 17 14:14:15.125 INFO [stderr] warning: unused import: `characteristics::*`
Nov 17 14:14:15.125 INFO [stderr]  --> src/scene.rs:6:5
Nov 17 14:14:15.125 INFO [stderr]   |
Nov 17 14:14:15.125 INFO [stderr] 6 | use characteristics::*;
Nov 17 14:14:15.125 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 17 14:14:15.125 INFO [stderr] 
Nov 17 14:14:15.125 INFO [stderr] warning: unused import: `distance_field::*`
Nov 17 14:14:15.125 INFO [stderr]  --> src/atmosphere.rs:2:5
Nov 17 14:14:15.125 INFO [stderr]   |
Nov 17 14:14:15.125 INFO [stderr] 2 | use distance_field::*;
Nov 17 14:14:15.125 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 17 14:14:15.125 INFO [stderr] 
Nov 17 14:14:15.131 INFO [stderr] warning: unused import: `scene::*`
Nov 17 14:14:15.131 INFO [stderr]  --> src/atmosphere.rs:3:5
Nov 17 14:14:15.131 INFO [stderr]   |
Nov 17 14:14:15.131 INFO [stderr] 3 | use scene::*;
Nov 17 14:14:15.131 INFO [stderr]   |     ^^^^^^^^
Nov 17 14:14:15.131 INFO [stderr] 
Nov 17 14:14:15.131 INFO [stderr] warning: unused import: `atmosphere::*`
Nov 17 14:14:15.131 INFO [stderr]  --> src/scene_renderer.rs:7:5
Nov 17 14:14:15.131 INFO [stderr]   |
Nov 17 14:14:15.131 INFO [stderr] 7 | use atmosphere::*;
Nov 17 14:14:15.131 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 17 14:14:15.131 INFO [stderr] 
Nov 17 14:14:15.328 INFO [stderr] warning: unused variable: `i`
Nov 17 14:14:15.328 INFO [stderr]   --> src/scene_renderer.rs:68:21
Nov 17 14:14:15.328 INFO [stderr]    |
Nov 17 14:14:15.328 INFO [stderr] 68 |                 for i in 0..iterations {
Nov 17 14:14:15.328 INFO [stderr]    |                     ^ help: consider using `_i` instead
Nov 17 14:14:15.328 INFO [stderr]    |
Nov 17 14:14:15.335 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 14:14:15.335 INFO [stderr] 
Nov 17 14:14:15.335 INFO [stderr] warning: unused variable: `intersect`
Nov 17 14:14:15.335 INFO [stderr]   --> src/scene_renderer.rs:82:30
Nov 17 14:14:15.335 INFO [stderr]    |
Nov 17 14:14:15.335 INFO [stderr] 82 |                         Some(intersect) => continue,
Nov 17 14:14:15.335 INFO [stderr]    |                              ^^^^^^^^^ help: consider using `_intersect` instead
Nov 17 14:14:15.335 INFO [stderr] 
Nov 17 14:14:15.337 INFO [stderr] warning: unused variable: `pos`
Nov 17 14:14:15.337 INFO [stderr]   --> src/distance_field.rs:48:31
Nov 17 14:14:15.337 INFO [stderr]    |
Nov 17 14:14:15.337 INFO [stderr] 48 |     fn characteristics(&self, pos: Vector) -> Characteristics {
Nov 17 14:14:15.337 INFO [stderr]    |                               ^^^ help: consider using `_pos` instead
Nov 17 14:14:15.337 INFO [stderr] 
Nov 17 14:14:15.337 INFO [stderr] warning: unused variable: `pos`
Nov 17 14:14:15.337 INFO [stderr]   --> src/distance_field.rs:85:22
Nov 17 14:14:15.337 INFO [stderr]    |
Nov 17 14:14:15.337 INFO [stderr] 85 |     fn normal(&self, pos: Vector) -> Vector {
Nov 17 14:14:15.337 INFO [stderr]    |                      ^^^ help: consider using `_pos` instead
Nov 17 14:14:15.337 INFO [stderr] 
Nov 17 14:14:15.337 INFO [stderr] warning: unused variable: `pos`
Nov 17 14:14:15.337 INFO [stderr]   --> src/distance_field.rs:89:31
Nov 17 14:14:15.337 INFO [stderr]    |
Nov 17 14:14:15.337 INFO [stderr] 89 |     fn characteristics(&self, pos: Vector) -> Characteristics {
Nov 17 14:14:15.337 INFO [stderr]    |                               ^^^ help: consider using `_pos` instead
Nov 17 14:14:15.337 INFO [stderr] 
Nov 17 14:14:15.382 INFO [stderr] warning: struct is never constructed: `Sphere`
Nov 17 14:14:15.382 INFO [stderr]   --> src/distance_field.rs:14:1
Nov 17 14:14:15.382 INFO [stderr]    |
Nov 17 14:14:15.382 INFO [stderr] 14 | pub struct Sphere {
Nov 17 14:14:15.382 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Nov 17 14:14:15.382 INFO [stderr]    |
Nov 17 14:14:15.382 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 14:14:15.382 INFO [stderr] 
Nov 17 14:14:15.382 INFO [stderr] warning: method is never used: `new`
Nov 17 14:14:15.382 INFO [stderr]   --> src/distance_field.rs:21:5
Nov 17 14:14:15.382 INFO [stderr]    |
Nov 17 14:14:15.382 INFO [stderr] 21 |     pub fn new(pos: Vector, r: f64, chars: Characteristics) -> Scene<Sphere> {
Nov 17 14:14:15.382 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:14:15.382 INFO [stderr] 
Nov 17 14:14:15.382 INFO [stderr] warning: struct is never constructed: `Plane`
Nov 17 14:14:15.382 INFO [stderr]   --> src/distance_field.rs:53:1
Nov 17 14:14:15.382 INFO [stderr]    |
Nov 17 14:14:15.382 INFO [stderr] 53 | pub struct Plane {
Nov 17 14:14:15.382 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Nov 17 14:14:15.382 INFO [stderr] 
Nov 17 14:14:15.382 INFO [stderr] warning: method is never used: `new`
Nov 17 14:14:15.382 INFO [stderr]   --> src/distance_field.rs:60:5
Nov 17 14:14:15.382 INFO [stderr]    |
Nov 17 14:14:15.383 INFO [stderr] 60 |     pub fn new(normal: Vector, point: Vector, chars: Characteristics) -> Scene<Plane> {
Nov 17 14:14:15.383 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:14:15.383 INFO [stderr] 
Nov 17 14:14:15.383 INFO [stderr] warning: constant item is never used: `MINIMUM_THRESHOLD`
Nov 17 14:14:15.383 INFO [stderr]   --> src/scene.rs:12:1
Nov 17 14:14:15.383 INFO [stderr]    |
Nov 17 14:14:15.383 INFO [stderr] 12 | const MINIMUM_THRESHOLD: f64 = 0.001;
Nov 17 14:14:15.383 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:14:15.383 INFO [stderr] 
Nov 17 14:14:15.383 INFO [stderr] warning: method is never used: `trace`
Nov 17 14:14:15.383 INFO [stderr]   --> src/scene.rs:14:5
Nov 17 14:14:15.383 INFO [stderr]    |
Nov 17 14:14:15.383 INFO [stderr] 14 |     pub fn trace(&self, position: Vector, direction: Vector, sun_dir: Vector) -> Vector {
Nov 17 14:14:15.383 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:14:15.383 INFO [stderr] 
Nov 17 14:14:15.395 INFO [stderr] warning: method is never used: `default`
Nov 17 14:14:15.395 INFO [stderr]   --> src/characteristics.rs:12:5
Nov 17 14:14:15.395 INFO [stderr]    |
Nov 17 14:14:15.395 INFO [stderr] 12 |     pub fn default() -> Characteristics {
Nov 17 14:14:15.395 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:14:15.395 INFO [stderr] 
Nov 17 14:14:15.395 INFO [stderr] warning: method is never used: `mirror`
Nov 17 14:14:15.395 INFO [stderr]   --> src/characteristics.rs:21:5
Nov 17 14:14:15.395 INFO [stderr]    |
Nov 17 14:14:15.395 INFO [stderr] 21 |     pub fn mirror(color: Vector) -> Characteristics {
Nov 17 14:14:15.395 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:14:15.395 INFO [stderr] 
Nov 17 14:14:15.395 INFO [stderr] warning: method is never used: `matte`
Nov 17 14:14:15.395 INFO [stderr]   --> src/characteristics.rs:30:5
Nov 17 14:14:15.395 INFO [stderr]    |
Nov 17 14:14:15.395 INFO [stderr] 30 |     pub fn matte(color: Vector) -> Characteristics {
Nov 17 14:14:15.395 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:14:15.395 INFO [stderr] 
Nov 17 14:14:15.395 INFO [stderr] warning: constant item is never used: `UP`
Nov 17 14:14:15.395 INFO [stderr]   --> src/scene_renderer.rs:10:1
Nov 17 14:14:15.395 INFO [stderr]    |
Nov 17 14:14:15.395 INFO [stderr] 10 | / const UP: Vector = Vector {
Nov 17 14:14:15.395 INFO [stderr] 11 | |     x: 0.0,
Nov 17 14:14:15.395 INFO [stderr] 12 | |     y: 1.0,
Nov 17 14:14:15.395 INFO [stderr] 13 | |     z: 0.0
Nov 17 14:14:15.395 INFO [stderr] 14 | | };
Nov 17 14:14:15.395 INFO [stderr]    | |__^
Nov 17 14:14:15.395 INFO [stderr] 
Nov 17 14:14:15.395 INFO [stderr] warning: function is never used: `scene_renderer`
Nov 17 14:14:15.395 INFO [stderr]   --> src/scene_renderer.rs:16:1
Nov 17 14:14:15.395 INFO [stderr]    |
Nov 17 14:14:15.395 INFO [stderr] 16 | pub fn scene_renderer(colors_mutex: Arc<Mutex<Vec<Vector>>>, width: usize, height: usize, threads: usize) {
Nov 17 14:14:15.395 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:14:15.395 INFO [stderr] 
Nov 17 14:14:15.395 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Nov 17 14:14:15.395 INFO [stderr]  --> src/main.rs:1:12
Nov 17 14:14:15.395 INFO [stderr]   |
Nov 17 14:14:15.395 INFO [stderr] 1 | #![feature(iterator_step_by)]
Nov 17 14:14:15.395 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Nov 17 14:14:15.395 INFO [stderr]   |
Nov 17 14:14:15.395 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 17 14:14:15.395 INFO [stderr] 
Nov 17 14:14:15.847 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
Nov 17 14:14:15.852 INFO [stderr] su: No module specific data is present
Nov 17 14:14:16.672 INFO running `"docker" "inspect" "4dcceafa5eabaaa380264458e1be719ad8426614990ebd2608d0155f41307964"`
Nov 17 14:14:16.958 INFO running `"docker" "rm" "-f" "4dcceafa5eabaaa380264458e1be719ad8426614990ebd2608d0155f41307964"`
Nov 17 14:14:17.231 INFO [stdout] 4dcceafa5eabaaa380264458e1be719ad8426614990ebd2608d0155f41307964
Nov 17 14:14:17.239 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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"`
Nov 17 14:14:17.711 INFO [stdout] 2dcb6aae48010b6e62c99dfc439675658a85d76c88097988c178bcb4e4c33191
Nov 17 14:14:17.713 INFO running `"docker" "start" "-a" "2dcb6aae48010b6e62c99dfc439675658a85d76c88097988c178bcb4e4c33191"`
Nov 17 14:14:19.293 INFO [stderr] usermod: no changes
Nov 17 14:14:19.375 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 17 14:14:19.387 INFO [stderr]      Running /target/debug/deps/rusty_ray_tracer-34275ebcf4c5a74e
Nov 17 14:14:19.395 INFO [stderr] su: No module specific data is present
Nov 17 14:14:19.395 INFO [stdout] 
Nov 17 14:14:19.395 INFO [stdout] running 0 tests
Nov 17 14:14:19.395 INFO [stdout] 
Nov 17 14:14:19.395 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 14:14:19.395 INFO [stdout] 
Nov 17 14:14:20.501 INFO running `"docker" "inspect" "2dcb6aae48010b6e62c99dfc439675658a85d76c88097988c178bcb4e4c33191"`
Nov 17 14:14:20.862 INFO running `"docker" "rm" "-f" "2dcb6aae48010b6e62c99dfc439675658a85d76c88097988c178bcb4e4c33191"`
Nov 17 14:14:21.076 INFO [stdout] 2dcb6aae48010b6e62c99dfc439675658a85d76c88097988c178bcb4e4c33191