Dec 14 09:38:46.788 INFO testing HibikineKage/ray-trace against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 09:38:46.788 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 14 09:38:47.231 INFO [stdout] c2941f137fc42bcf1621756d7abbf5ead810984b3b2224fb8ac48bcddde3afc8
Dec 14 09:38:47.235 INFO running `"docker" "start" "-a" "c2941f137fc42bcf1621756d7abbf5ead810984b3b2224fb8ac48bcddde3afc8"`
Dec 14 09:38:48.083 INFO [stderr] usermod: no changes
Dec 14 09:38:48.246 INFO [stderr]    Compiling nalgebra v0.14.0
Dec 14 09:39:17.615 INFO [stderr]    Compiling ray-trace v0.1.0 (/source)
Dec 14 09:39:20.699 INFO [stderr] warning: unused import: `std::f32::consts::LOG2_E as LOG2`
Dec 14 09:39:20.699 INFO [stderr]   --> src/main.rs:13:5
Dec 14 09:39:20.699 INFO [stderr]    |
Dec 14 09:39:20.699 INFO [stderr] 13 | use std::f32::consts::LOG2_E as LOG2;
Dec 14 09:39:20.699 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.699 INFO [stderr]    |
Dec 14 09:39:20.699 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 09:39:20.699 INFO [stderr] 
Dec 14 09:39:20.699 INFO [stderr] warning: unused import: `std::f32::MAX as F32_MAX`
Dec 14 09:39:20.699 INFO [stderr]   --> src/main.rs:15:5
Dec 14 09:39:20.699 INFO [stderr]    |
Dec 14 09:39:20.699 INFO [stderr] 15 | use std::f32::MAX as F32_MAX;
Dec 14 09:39:20.699 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.699 INFO [stderr] 
Dec 14 09:39:20.699 INFO [stderr] warning: unused import: `std::f32::MIN as F32_MIN`
Dec 14 09:39:20.699 INFO [stderr]   --> src/main.rs:16:5
Dec 14 09:39:20.699 INFO [stderr]    |
Dec 14 09:39:20.699 INFO [stderr] 16 | use std::f32::MIN as F32_MIN;
Dec 14 09:39:20.699 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.699 INFO [stderr] 
Dec 14 09:39:20.699 INFO [stderr] warning: unused import: `rayon::prelude::*`
Dec 14 09:39:20.699 INFO [stderr]   --> src/main.rs:22:5
Dec 14 09:39:20.699 INFO [stderr]    |
Dec 14 09:39:20.699 INFO [stderr] 22 | use rayon::prelude::*;
Dec 14 09:39:20.699 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.699 INFO [stderr] 
Dec 14 09:39:20.935 INFO [stderr] warning: constant item is never used: `PI2`
Dec 14 09:39:20.935 INFO [stderr]   --> src/main.rs:18:1
Dec 14 09:39:20.935 INFO [stderr]    |
Dec 14 09:39:20.935 INFO [stderr] 18 | const PI2: f32 = PI * 2f32;
Dec 14 09:39:20.935 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.935 INFO [stderr]    |
Dec 14 09:39:20.935 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 09:39:20.935 INFO [stderr] 
Dec 14 09:39:20.935 INFO [stderr] warning: constant item is never used: `RECIP_PI2`
Dec 14 09:39:20.935 INFO [stderr]   --> src/main.rs:19:1
Dec 14 09:39:20.935 INFO [stderr]    |
Dec 14 09:39:20.935 INFO [stderr] 19 | const RECIP_PI2: f32 = RECIP_PI / 2f32;
Dec 14 09:39:20.935 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.936 INFO [stderr] 
Dec 14 09:39:20.936 INFO [stderr] warning: constant item is never used: `EPSILON`
Dec 14 09:39:20.936 INFO [stderr]   --> src/main.rs:20:1
Dec 14 09:39:20.936 INFO [stderr]    |
Dec 14 09:39:20.936 INFO [stderr] 20 | const EPSILON: f32 = 1e-6;
Dec 14 09:39:20.936 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.936 INFO [stderr] 
Dec 14 09:39:20.936 INFO [stderr] warning: constant item is never used: `GAMMA_FACTOR`
Dec 14 09:39:20.936 INFO [stderr]   --> src/main.rs:21:1
Dec 14 09:39:20.936 INFO [stderr]    |
Dec 14 09:39:20.936 INFO [stderr] 21 | const GAMMA_FACTOR: f32 = 2.2;
Dec 14 09:39:20.936 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.936 INFO [stderr] 
Dec 14 09:39:20.936 INFO [stderr] warning: method is never used: `origin`
Dec 14 09:39:20.936 INFO [stderr]   --> src/camera.rs:46:5
Dec 14 09:39:20.936 INFO [stderr]    |
Dec 14 09:39:20.936 INFO [stderr] 46 |     pub fn origin(&mut self, origin: Vector3<f32>) -> &mut CameraUVWBuilder {
Dec 14 09:39:20.936 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.936 INFO [stderr] 
Dec 14 09:39:20.936 INFO [stderr] warning: struct is never constructed: `CameraLookAtBuilder`
Dec 14 09:39:20.936 INFO [stderr]   --> src/camera.rs:57:1
Dec 14 09:39:20.936 INFO [stderr]    |
Dec 14 09:39:20.936 INFO [stderr] 57 | pub struct CameraLookAtBuilder {
Dec 14 09:39:20.936 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.936 INFO [stderr] 
Dec 14 09:39:20.936 INFO [stderr] warning: method is never used: `new`
Dec 14 09:39:20.936 INFO [stderr]   --> src/camera.rs:66:5
Dec 14 09:39:20.936 INFO [stderr]    |
Dec 14 09:39:20.936 INFO [stderr] 66 |     pub fn new() -> CameraLookAtBuilder {
Dec 14 09:39:20.936 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.936 INFO [stderr] 
Dec 14 09:39:20.936 INFO [stderr] warning: method is never used: `lookfrom`
Dec 14 09:39:20.936 INFO [stderr]   --> src/camera.rs:75:5
Dec 14 09:39:20.936 INFO [stderr]    |
Dec 14 09:39:20.936 INFO [stderr] 75 |     pub fn lookfrom(&mut self, lookfrom: Vector3<f32>) -> &mut Self {
Dec 14 09:39:20.936 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.936 INFO [stderr] 
Dec 14 09:39:20.936 INFO [stderr] warning: method is never used: `lookat`
Dec 14 09:39:20.936 INFO [stderr]   --> src/camera.rs:79:5
Dec 14 09:39:20.936 INFO [stderr]    |
Dec 14 09:39:20.936 INFO [stderr] 79 |     pub fn lookat(&mut self, lookat: Vector3<f32>) -> &mut Self {
Dec 14 09:39:20.936 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.936 INFO [stderr] 
Dec 14 09:39:20.936 INFO [stderr] warning: method is never used: `vup`
Dec 14 09:39:20.936 INFO [stderr]   --> src/camera.rs:83:5
Dec 14 09:39:20.936 INFO [stderr]    |
Dec 14 09:39:20.936 INFO [stderr] 83 |     pub fn vup(&mut self, vup: Vector3<f32>) -> &mut Self {
Dec 14 09:39:20.936 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.936 INFO [stderr] 
Dec 14 09:39:20.936 INFO [stderr] warning: method is never used: `vfov`
Dec 14 09:39:20.936 INFO [stderr]   --> src/camera.rs:87:5
Dec 14 09:39:20.936 INFO [stderr]    |
Dec 14 09:39:20.936 INFO [stderr] 87 |     pub fn vfov(&mut self, vfov: f32) -> &mut Self {
Dec 14 09:39:20.936 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.936 INFO [stderr] 
Dec 14 09:39:20.936 INFO [stderr] warning: method is never used: `aspect`
Dec 14 09:39:20.936 INFO [stderr]   --> src/camera.rs:91:5
Dec 14 09:39:20.936 INFO [stderr]    |
Dec 14 09:39:20.936 INFO [stderr] 91 |     pub fn aspect(&mut self, aspect: f32) -> &mut Self {
Dec 14 09:39:20.936 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.936 INFO [stderr] 
Dec 14 09:39:20.936 INFO [stderr] warning: method is never used: `finalize`
Dec 14 09:39:20.936 INFO [stderr]   --> src/camera.rs:95:5
Dec 14 09:39:20.936 INFO [stderr]    |
Dec 14 09:39:20.936 INFO [stderr] 95 |     pub fn finalize(&self) -> Camera {
Dec 14 09:39:20.936 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.936 INFO [stderr] 
Dec 14 09:39:20.936 INFO [stderr] warning: function is never used: `pow3`
Dec 14 09:39:20.936 INFO [stderr]   --> src/main.rs:38:1
Dec 14 09:39:20.936 INFO [stderr]    |
Dec 14 09:39:20.936 INFO [stderr] 38 | fn pow3(x: &f32) -> f32 {
Dec 14 09:39:20.936 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.936 INFO [stderr] 
Dec 14 09:39:20.936 INFO [stderr] warning: function is never used: `pow4`
Dec 14 09:39:20.936 INFO [stderr]   --> src/main.rs:42:1
Dec 14 09:39:20.936 INFO [stderr]    |
Dec 14 09:39:20.936 INFO [stderr] 42 | fn pow4(x: &f32) -> f32 {
Dec 14 09:39:20.936 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.936 INFO [stderr] 
Dec 14 09:39:20.936 INFO [stderr] warning: function is never used: `pow5`
Dec 14 09:39:20.936 INFO [stderr]   --> src/main.rs:46:1
Dec 14 09:39:20.936 INFO [stderr]    |
Dec 14 09:39:20.936 INFO [stderr] 46 | fn pow5(x: &f32) -> f32 {
Dec 14 09:39:20.936 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.936 INFO [stderr] 
Dec 14 09:39:20.936 INFO [stderr] warning: function is never used: `clamp`
Dec 14 09:39:20.936 INFO [stderr]   --> src/main.rs:50:1
Dec 14 09:39:20.937 INFO [stderr]    |
Dec 14 09:39:20.937 INFO [stderr] 50 | fn clamp(x: &f32, min: &f32, max: &f32) -> f32 {
Dec 14 09:39:20.937 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.937 INFO [stderr] 
Dec 14 09:39:20.937 INFO [stderr] warning: function is never used: `saturate`
Dec 14 09:39:20.937 INFO [stderr]   --> src/main.rs:58:1
Dec 14 09:39:20.937 INFO [stderr]    |
Dec 14 09:39:20.937 INFO [stderr] 58 | fn saturate(x: &f32) -> f32 {
Dec 14 09:39:20.937 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.937 INFO [stderr] 
Dec 14 09:39:20.937 INFO [stderr] warning: function is never used: `recip`
Dec 14 09:39:20.937 INFO [stderr]   --> src/main.rs:62:1
Dec 14 09:39:20.937 INFO [stderr]    |
Dec 14 09:39:20.937 INFO [stderr] 62 | fn recip(x: &f32) -> f32 {
Dec 14 09:39:20.937 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.937 INFO [stderr] 
Dec 14 09:39:20.937 INFO [stderr] warning: function is never used: `mix`
Dec 14 09:39:20.937 INFO [stderr]   --> src/main.rs:66:1
Dec 14 09:39:20.937 INFO [stderr]    |
Dec 14 09:39:20.937 INFO [stderr] 66 | fn mix(a: &f32, b: &f32, t: &f32) -> f32 {
Dec 14 09:39:20.937 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.937 INFO [stderr] 
Dec 14 09:39:20.937 INFO [stderr] warning: function is never used: `step`
Dec 14 09:39:20.937 INFO [stderr]   --> src/main.rs:70:1
Dec 14 09:39:20.937 INFO [stderr]    |
Dec 14 09:39:20.937 INFO [stderr] 70 | fn step(edge: &f32, x: &f32) -> f32 {
Dec 14 09:39:20.937 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.937 INFO [stderr] 
Dec 14 09:39:20.937 INFO [stderr] warning: function is never used: `smoothstep`
Dec 14 09:39:20.937 INFO [stderr]   --> src/main.rs:77:1
Dec 14 09:39:20.937 INFO [stderr]    |
Dec 14 09:39:20.937 INFO [stderr] 77 | fn smoothstep(a: &f32, b: &f32, t: &f32) -> f32 {
Dec 14 09:39:20.937 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.937 INFO [stderr] 
Dec 14 09:39:20.937 INFO [stderr] warning: function is never used: `radians`
Dec 14 09:39:20.937 INFO [stderr]   --> src/main.rs:87:1
Dec 14 09:39:20.937 INFO [stderr]    |
Dec 14 09:39:20.937 INFO [stderr] 87 | fn radians(deg: &f32) -> f32 {
Dec 14 09:39:20.937 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.937 INFO [stderr] 
Dec 14 09:39:20.937 INFO [stderr] warning: function is never used: `degrees`
Dec 14 09:39:20.937 INFO [stderr]   --> src/main.rs:91:1
Dec 14 09:39:20.937 INFO [stderr]    |
Dec 14 09:39:20.937 INFO [stderr] 91 | fn degrees(rad: &f32) -> f32 {
Dec 14 09:39:20.937 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:20.937 INFO [stderr] 
Dec 14 09:39:20.937 INFO [stderr] warning: variable `halfH` should have a snake case name such as `half_h`
Dec 14 09:39:20.937 INFO [stderr]   --> src/camera.rs:96:13
Dec 14 09:39:20.937 INFO [stderr]    |
Dec 14 09:39:20.937 INFO [stderr] 96 |         let halfH = (self.vfov.to_radians() / 2f32).tan();
Dec 14 09:39:20.937 INFO [stderr]    |             ^^^^^
Dec 14 09:39:20.937 INFO [stderr]    |
Dec 14 09:39:20.937 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 14 09:39:20.937 INFO [stderr] 
Dec 14 09:39:20.937 INFO [stderr] warning: variable `halfW` should have a snake case name such as `half_w`
Dec 14 09:39:20.937 INFO [stderr]   --> src/camera.rs:97:13
Dec 14 09:39:20.937 INFO [stderr]    |
Dec 14 09:39:20.937 INFO [stderr] 97 |         let halfW = self.aspect * halfH;
Dec 14 09:39:20.937 INFO [stderr]    |             ^^^^^
Dec 14 09:39:20.937 INFO [stderr] 
Dec 14 09:39:23.983 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.86s
Dec 14 09:39:23.983 INFO [stderr] su: No module specific data is present
Dec 14 09:39:25.075 INFO running `"docker" "inspect" "c2941f137fc42bcf1621756d7abbf5ead810984b3b2224fb8ac48bcddde3afc8"`
Dec 14 09:39:25.440 INFO running `"docker" "rm" "-f" "c2941f137fc42bcf1621756d7abbf5ead810984b3b2224fb8ac48bcddde3afc8"`
Dec 14 09:39:25.731 INFO [stdout] c2941f137fc42bcf1621756d7abbf5ead810984b3b2224fb8ac48bcddde3afc8
Dec 14 09:39:25.737 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 14 09:39:26.183 INFO [stdout] 2d68e63e743b433d09dd487f4259615f8ecd3107fb2d6d80406c863e97e74a35
Dec 14 09:39:26.186 INFO running `"docker" "start" "-a" "2d68e63e743b433d09dd487f4259615f8ecd3107fb2d6d80406c863e97e74a35"`
Dec 14 09:39:27.687 INFO [stderr] usermod: no changes
Dec 14 09:39:27.847 INFO [stderr]    Compiling ray-trace v0.1.0 (/source)
Dec 14 09:39:31.047 INFO [stderr] warning: unused import: `std::f32::consts::LOG2_E as LOG2`
Dec 14 09:39:31.047 INFO [stderr]   --> src/main.rs:13:5
Dec 14 09:39:31.047 INFO [stderr]    |
Dec 14 09:39:31.047 INFO [stderr] 13 | use std::f32::consts::LOG2_E as LOG2;
Dec 14 09:39:31.047 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.047 INFO [stderr]    |
Dec 14 09:39:31.047 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 09:39:31.047 INFO [stderr] 
Dec 14 09:39:31.047 INFO [stderr] warning: unused import: `std::f32::MAX as F32_MAX`
Dec 14 09:39:31.047 INFO [stderr]   --> src/main.rs:15:5
Dec 14 09:39:31.047 INFO [stderr]    |
Dec 14 09:39:31.047 INFO [stderr] 15 | use std::f32::MAX as F32_MAX;
Dec 14 09:39:31.047 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.047 INFO [stderr] 
Dec 14 09:39:31.047 INFO [stderr] warning: unused import: `std::f32::MIN as F32_MIN`
Dec 14 09:39:31.047 INFO [stderr]   --> src/main.rs:16:5
Dec 14 09:39:31.047 INFO [stderr]    |
Dec 14 09:39:31.047 INFO [stderr] 16 | use std::f32::MIN as F32_MIN;
Dec 14 09:39:31.047 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.047 INFO [stderr] 
Dec 14 09:39:31.047 INFO [stderr] warning: unused import: `rayon::prelude::*`
Dec 14 09:39:31.047 INFO [stderr]   --> src/main.rs:22:5
Dec 14 09:39:31.047 INFO [stderr]    |
Dec 14 09:39:31.047 INFO [stderr] 22 | use rayon::prelude::*;
Dec 14 09:39:31.047 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.047 INFO [stderr] 
Dec 14 09:39:31.223 INFO [stderr] warning: constant item is never used: `PI2`
Dec 14 09:39:31.223 INFO [stderr]   --> src/main.rs:18:1
Dec 14 09:39:31.223 INFO [stderr]    |
Dec 14 09:39:31.223 INFO [stderr] 18 | const PI2: f32 = PI * 2f32;
Dec 14 09:39:31.223 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.223 INFO [stderr]    |
Dec 14 09:39:31.223 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 09:39:31.223 INFO [stderr] 
Dec 14 09:39:31.223 INFO [stderr] warning: constant item is never used: `RECIP_PI2`
Dec 14 09:39:31.223 INFO [stderr]   --> src/main.rs:19:1
Dec 14 09:39:31.223 INFO [stderr]    |
Dec 14 09:39:31.223 INFO [stderr] 19 | const RECIP_PI2: f32 = RECIP_PI / 2f32;
Dec 14 09:39:31.224 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.224 INFO [stderr] 
Dec 14 09:39:31.224 INFO [stderr] warning: constant item is never used: `EPSILON`
Dec 14 09:39:31.224 INFO [stderr]   --> src/main.rs:20:1
Dec 14 09:39:31.224 INFO [stderr]    |
Dec 14 09:39:31.224 INFO [stderr] 20 | const EPSILON: f32 = 1e-6;
Dec 14 09:39:31.224 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.224 INFO [stderr] 
Dec 14 09:39:31.224 INFO [stderr] warning: constant item is never used: `GAMMA_FACTOR`
Dec 14 09:39:31.224 INFO [stderr]   --> src/main.rs:21:1
Dec 14 09:39:31.224 INFO [stderr]    |
Dec 14 09:39:31.224 INFO [stderr] 21 | const GAMMA_FACTOR: f32 = 2.2;
Dec 14 09:39:31.224 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.224 INFO [stderr] 
Dec 14 09:39:31.224 INFO [stderr] warning: method is never used: `origin`
Dec 14 09:39:31.224 INFO [stderr]   --> src/camera.rs:46:5
Dec 14 09:39:31.224 INFO [stderr]    |
Dec 14 09:39:31.224 INFO [stderr] 46 |     pub fn origin(&mut self, origin: Vector3<f32>) -> &mut CameraUVWBuilder {
Dec 14 09:39:31.224 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.224 INFO [stderr] 
Dec 14 09:39:31.224 INFO [stderr] warning: struct is never constructed: `CameraLookAtBuilder`
Dec 14 09:39:31.224 INFO [stderr]   --> src/camera.rs:57:1
Dec 14 09:39:31.224 INFO [stderr]    |
Dec 14 09:39:31.224 INFO [stderr] 57 | pub struct CameraLookAtBuilder {
Dec 14 09:39:31.224 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.224 INFO [stderr] 
Dec 14 09:39:31.224 INFO [stderr] warning: method is never used: `new`
Dec 14 09:39:31.224 INFO [stderr]   --> src/camera.rs:66:5
Dec 14 09:39:31.224 INFO [stderr]    |
Dec 14 09:39:31.224 INFO [stderr] 66 |     pub fn new() -> CameraLookAtBuilder {
Dec 14 09:39:31.224 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.224 INFO [stderr] 
Dec 14 09:39:31.224 INFO [stderr] warning: method is never used: `lookfrom`
Dec 14 09:39:31.224 INFO [stderr]   --> src/camera.rs:75:5
Dec 14 09:39:31.224 INFO [stderr]    |
Dec 14 09:39:31.224 INFO [stderr] 75 |     pub fn lookfrom(&mut self, lookfrom: Vector3<f32>) -> &mut Self {
Dec 14 09:39:31.224 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.224 INFO [stderr] 
Dec 14 09:39:31.224 INFO [stderr] warning: method is never used: `lookat`
Dec 14 09:39:31.224 INFO [stderr]   --> src/camera.rs:79:5
Dec 14 09:39:31.224 INFO [stderr]    |
Dec 14 09:39:31.224 INFO [stderr] 79 |     pub fn lookat(&mut self, lookat: Vector3<f32>) -> &mut Self {
Dec 14 09:39:31.224 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.224 INFO [stderr] 
Dec 14 09:39:31.224 INFO [stderr] warning: method is never used: `vup`
Dec 14 09:39:31.224 INFO [stderr]   --> src/camera.rs:83:5
Dec 14 09:39:31.224 INFO [stderr]    |
Dec 14 09:39:31.224 INFO [stderr] 83 |     pub fn vup(&mut self, vup: Vector3<f32>) -> &mut Self {
Dec 14 09:39:31.224 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.224 INFO [stderr] 
Dec 14 09:39:31.224 INFO [stderr] warning: method is never used: `vfov`
Dec 14 09:39:31.224 INFO [stderr]   --> src/camera.rs:87:5
Dec 14 09:39:31.224 INFO [stderr]    |
Dec 14 09:39:31.224 INFO [stderr] 87 |     pub fn vfov(&mut self, vfov: f32) -> &mut Self {
Dec 14 09:39:31.224 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.224 INFO [stderr] 
Dec 14 09:39:31.224 INFO [stderr] warning: method is never used: `aspect`
Dec 14 09:39:31.224 INFO [stderr]   --> src/camera.rs:91:5
Dec 14 09:39:31.224 INFO [stderr]    |
Dec 14 09:39:31.224 INFO [stderr] 91 |     pub fn aspect(&mut self, aspect: f32) -> &mut Self {
Dec 14 09:39:31.224 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.224 INFO [stderr] 
Dec 14 09:39:31.224 INFO [stderr] warning: method is never used: `finalize`
Dec 14 09:39:31.224 INFO [stderr]   --> src/camera.rs:95:5
Dec 14 09:39:31.224 INFO [stderr]    |
Dec 14 09:39:31.224 INFO [stderr] 95 |     pub fn finalize(&self) -> Camera {
Dec 14 09:39:31.224 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.224 INFO [stderr] 
Dec 14 09:39:31.224 INFO [stderr] warning: function is never used: `pow3`
Dec 14 09:39:31.224 INFO [stderr]   --> src/main.rs:38:1
Dec 14 09:39:31.224 INFO [stderr]    |
Dec 14 09:39:31.224 INFO [stderr] 38 | fn pow3(x: &f32) -> f32 {
Dec 14 09:39:31.224 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.224 INFO [stderr] 
Dec 14 09:39:31.224 INFO [stderr] warning: function is never used: `pow4`
Dec 14 09:39:31.224 INFO [stderr]   --> src/main.rs:42:1
Dec 14 09:39:31.224 INFO [stderr]    |
Dec 14 09:39:31.224 INFO [stderr] 42 | fn pow4(x: &f32) -> f32 {
Dec 14 09:39:31.224 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.224 INFO [stderr] 
Dec 14 09:39:31.224 INFO [stderr] warning: function is never used: `pow5`
Dec 14 09:39:31.224 INFO [stderr]   --> src/main.rs:46:1
Dec 14 09:39:31.224 INFO [stderr]    |
Dec 14 09:39:31.224 INFO [stderr] 46 | fn pow5(x: &f32) -> f32 {
Dec 14 09:39:31.224 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.224 INFO [stderr] 
Dec 14 09:39:31.224 INFO [stderr] warning: function is never used: `clamp`
Dec 14 09:39:31.224 INFO [stderr]   --> src/main.rs:50:1
Dec 14 09:39:31.224 INFO [stderr]    |
Dec 14 09:39:31.225 INFO [stderr] 50 | fn clamp(x: &f32, min: &f32, max: &f32) -> f32 {
Dec 14 09:39:31.225 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.225 INFO [stderr] 
Dec 14 09:39:31.225 INFO [stderr] warning: function is never used: `saturate`
Dec 14 09:39:31.225 INFO [stderr]   --> src/main.rs:58:1
Dec 14 09:39:31.225 INFO [stderr]    |
Dec 14 09:39:31.225 INFO [stderr] 58 | fn saturate(x: &f32) -> f32 {
Dec 14 09:39:31.225 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.225 INFO [stderr] 
Dec 14 09:39:31.225 INFO [stderr] warning: function is never used: `recip`
Dec 14 09:39:31.225 INFO [stderr]   --> src/main.rs:62:1
Dec 14 09:39:31.225 INFO [stderr]    |
Dec 14 09:39:31.225 INFO [stderr] 62 | fn recip(x: &f32) -> f32 {
Dec 14 09:39:31.225 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.225 INFO [stderr] 
Dec 14 09:39:31.225 INFO [stderr] warning: function is never used: `mix`
Dec 14 09:39:31.225 INFO [stderr]   --> src/main.rs:66:1
Dec 14 09:39:31.225 INFO [stderr]    |
Dec 14 09:39:31.225 INFO [stderr] 66 | fn mix(a: &f32, b: &f32, t: &f32) -> f32 {
Dec 14 09:39:31.225 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.225 INFO [stderr] 
Dec 14 09:39:31.225 INFO [stderr] warning: function is never used: `step`
Dec 14 09:39:31.225 INFO [stderr]   --> src/main.rs:70:1
Dec 14 09:39:31.225 INFO [stderr]    |
Dec 14 09:39:31.225 INFO [stderr] 70 | fn step(edge: &f32, x: &f32) -> f32 {
Dec 14 09:39:31.225 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.225 INFO [stderr] 
Dec 14 09:39:31.225 INFO [stderr] warning: function is never used: `smoothstep`
Dec 14 09:39:31.225 INFO [stderr]   --> src/main.rs:77:1
Dec 14 09:39:31.225 INFO [stderr]    |
Dec 14 09:39:31.225 INFO [stderr] 77 | fn smoothstep(a: &f32, b: &f32, t: &f32) -> f32 {
Dec 14 09:39:31.225 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.225 INFO [stderr] 
Dec 14 09:39:31.225 INFO [stderr] warning: function is never used: `radians`
Dec 14 09:39:31.225 INFO [stderr]   --> src/main.rs:87:1
Dec 14 09:39:31.225 INFO [stderr]    |
Dec 14 09:39:31.225 INFO [stderr] 87 | fn radians(deg: &f32) -> f32 {
Dec 14 09:39:31.225 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.225 INFO [stderr] 
Dec 14 09:39:31.225 INFO [stderr] warning: function is never used: `degrees`
Dec 14 09:39:31.225 INFO [stderr]   --> src/main.rs:91:1
Dec 14 09:39:31.225 INFO [stderr]    |
Dec 14 09:39:31.225 INFO [stderr] 91 | fn degrees(rad: &f32) -> f32 {
Dec 14 09:39:31.225 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 09:39:31.225 INFO [stderr] 
Dec 14 09:39:31.225 INFO [stderr] warning: variable `halfH` should have a snake case name such as `half_h`
Dec 14 09:39:31.225 INFO [stderr]   --> src/camera.rs:96:13
Dec 14 09:39:31.225 INFO [stderr]    |
Dec 14 09:39:31.225 INFO [stderr] 96 |         let halfH = (self.vfov.to_radians() / 2f32).tan();
Dec 14 09:39:31.225 INFO [stderr]    |             ^^^^^
Dec 14 09:39:31.225 INFO [stderr]    |
Dec 14 09:39:31.225 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 14 09:39:31.225 INFO [stderr] 
Dec 14 09:39:31.225 INFO [stderr] warning: variable `halfW` should have a snake case name such as `half_w`
Dec 14 09:39:31.225 INFO [stderr]   --> src/camera.rs:97:13
Dec 14 09:39:31.225 INFO [stderr]    |
Dec 14 09:39:31.225 INFO [stderr] 97 |         let halfW = self.aspect * halfH;
Dec 14 09:39:31.225 INFO [stderr]    |             ^^^^^
Dec 14 09:39:31.225 INFO [stderr] 
Dec 14 09:39:31.636 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.92s
Dec 14 09:39:31.643 INFO [stderr] su: No module specific data is present
Dec 14 09:39:32.711 INFO running `"docker" "inspect" "2d68e63e743b433d09dd487f4259615f8ecd3107fb2d6d80406c863e97e74a35"`
Dec 14 09:39:32.993 INFO running `"docker" "rm" "-f" "2d68e63e743b433d09dd487f4259615f8ecd3107fb2d6d80406c863e97e74a35"`
Dec 14 09:39:33.295 INFO [stdout] 2d68e63e743b433d09dd487f4259615f8ecd3107fb2d6d80406c863e97e74a35
Dec 14 09:39:33.299 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 14 09:39:33.867 INFO [stdout] be91673d2f2529646e618dc15783eaa7b8dda96027302a2cee94c111a2ef018e
Dec 14 09:39:33.873 INFO running `"docker" "start" "-a" "be91673d2f2529646e618dc15783eaa7b8dda96027302a2cee94c111a2ef018e"`
Dec 14 09:39:34.979 INFO [stderr] usermod: no changes
Dec 14 09:39:35.103 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 14 09:39:35.115 INFO [stderr]      Running /target/debug/deps/ray_trace-007118964f11fed6
Dec 14 09:39:35.125 INFO [stdout] 
Dec 14 09:39:35.125 INFO [stdout] running 0 tests
Dec 14 09:39:35.125 INFO [stdout] 
Dec 14 09:39:35.125 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 09:39:35.125 INFO [stdout] 
Dec 14 09:39:35.128 INFO [stderr] su: No module specific data is present
Dec 14 09:39:35.941 INFO running `"docker" "inspect" "be91673d2f2529646e618dc15783eaa7b8dda96027302a2cee94c111a2ef018e"`
Dec 14 09:39:36.085 INFO running `"docker" "rm" "-f" "be91673d2f2529646e618dc15783eaa7b8dda96027302a2cee94c111a2ef018e"`
Dec 14 09:39:36.271 INFO [stdout] be91673d2f2529646e618dc15783eaa7b8dda96027302a2cee94c111a2ef018e