[INFO] cloning repository https://github.com/avvlas/rs-raytracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/avvlas/rs-raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favvlas%2Frs-raytracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favvlas%2Frs-raytracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bc9694259b3ae2a3dfe2427ac555d696d8cc6481
[INFO] checking avvlas/rs-raytracer against try#e622d8d7bed4f2668d446e06c6c1436ecae15796 for pr-156776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favvlas%2Frs-raytracer" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/avvlas/rs-raytracer
[INFO] finished tweaking git repo https://github.com/avvlas/rs-raytracer
[INFO] tweaked toml for git repo https://github.com/avvlas/rs-raytracer written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/avvlas/rs-raytracer on toolchain e622d8d7bed4f2668d446e06c6c1436ecae15796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e622d8d7bed4f2668d446e06c6c1436ecae15796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/avvlas/rs-raytracer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e622d8d7bed4f2668d446e06c6c1436ecae15796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking avvlas/rs-raytracer against try#e622d8d7bed4f2668d446e06c6c1436ecae15796 for pr-156776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Favvlas%2Frs-raytracer" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
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[INFO] [stderr] done.
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[INFO] finished tweaking git repo https://github.com/avvlas/rs-raytracer
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[INFO] validating manifest of git repo https://github.com/avvlas/rs-raytracer on toolchain e622d8d7bed4f2668d446e06c6c1436ecae15796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e622d8d7bed4f2668d446e06c6c1436ecae15796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/avvlas/rs-raytracer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e622d8d7bed4f2668d446e06c6c1436ecae15796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: fields `look_at` and `vup` are never read
[INFO] [stdout]    --> src/camera.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub struct CameraPosition {
[INFO] [stdout]     |            -------------- fields in this struct
[INFO] [stdout] 125 |     look_from: Point3,
[INFO] [stdout] 126 |     look_at: Point3,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 127 |     vup: Vec3,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `default` is never used
[INFO] [stdout]    --> src/camera.rs:165:12
[INFO] [stdout]     |
[INFO] [stdout] 140 | impl CameraPosition {
[INFO] [stdout]     | ------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 165 |     pub fn default() -> CameraPosition {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CAMERA_WIDTH` is never used
[INFO] [stdout]  --> src/cameras.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const CAMERA_WIDTH: i32 = 800;
[INFO] [stdout]   |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CAMERA_RATIO` is never used
[INFO] [stdout]  --> src/cameras.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const CAMERA_RATIO: f32 = 16.0 / 9.0;
[INFO] [stdout]   |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SAMPLES_PER_PIXEL` is never used
[INFO] [stdout]  --> src/cameras.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const SAMPLES_PER_PIXEL: i32 = 100;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_DEPTH` is never used
[INFO] [stdout]  --> src/cameras.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const MAX_DEPTH: i32 = 50;
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VFOV` is never used
[INFO] [stdout]   --> src/cameras.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const VFOV: f32 = 90.0;
[INFO] [stdout]    |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_camera` is never used
[INFO] [stdout]   --> src/cameras.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn default_camera() -> Camera {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `distant_camera` is never used
[INFO] [stdout]   --> src/cameras.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn distant_camera() -> Camera {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `clear` is never used
[INFO] [stdout]   --> src/hittable/hittable_list.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl HittableList {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn clear(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `EMPTY`, `UNIVERSE`, `len`, and `contains` are never used
[INFO] [stdout]   --> src/interval.rs:8:15
[INFO] [stdout]    |
[INFO] [stdout]  7 | impl Interval {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout]  8 |     pub const EMPTY: Self = Self {
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub const UNIVERSE: Self = Self {
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn len(&self) -> f32 {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn contains(&self, x: f32) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `render` is never used
[INFO] [stdout]  --> src/render.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn render(camera: &Camera, world: &HittableList) {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `render_par_chunked` is never used
[INFO] [stdout]   --> src/render.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn render_par_chunked(camera: &Camera, world: &HittableList) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `two_touching_spheres` is never used
[INFO] [stdout]  --> src/worlds.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn two_touching_spheres() -> HittableList {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `four_spheres` is never used
[INFO] [stdout]   --> src/worlds.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn four_spheres() -> HittableList {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `look_at` and `vup` are never read
[INFO] [stdout]    --> src/camera.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub struct CameraPosition {
[INFO] [stdout]     |            -------------- fields in this struct
[INFO] [stdout] 125 |     look_from: Point3,
[INFO] [stdout] 126 |     look_at: Point3,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 127 |     vup: Vec3,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `default` is never used
[INFO] [stdout]    --> src/camera.rs:165:12
[INFO] [stdout]     |
[INFO] [stdout] 140 | impl CameraPosition {
[INFO] [stdout]     | ------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 165 |     pub fn default() -> CameraPosition {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CAMERA_WIDTH` is never used
[INFO] [stdout]  --> src/cameras.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const CAMERA_WIDTH: i32 = 800;
[INFO] [stdout]   |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CAMERA_RATIO` is never used
[INFO] [stdout]  --> src/cameras.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const CAMERA_RATIO: f32 = 16.0 / 9.0;
[INFO] [stdout]   |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SAMPLES_PER_PIXEL` is never used
[INFO] [stdout]  --> src/cameras.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const SAMPLES_PER_PIXEL: i32 = 100;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_DEPTH` is never used
[INFO] [stdout]  --> src/cameras.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const MAX_DEPTH: i32 = 50;
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VFOV` is never used
[INFO] [stdout]   --> src/cameras.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const VFOV: f32 = 90.0;
[INFO] [stdout]    |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_camera` is never used
[INFO] [stdout]   --> src/cameras.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn default_camera() -> Camera {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `distant_camera` is never used
[INFO] [stdout]   --> src/cameras.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn distant_camera() -> Camera {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `clear` is never used
[INFO] [stdout]   --> src/hittable/hittable_list.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl HittableList {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn clear(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `EMPTY`, `UNIVERSE`, `len`, and `contains` are never used
[INFO] [stdout]   --> src/interval.rs:8:15
[INFO] [stdout]    |
[INFO] [stdout]  7 | impl Interval {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout]  8 |     pub const EMPTY: Self = Self {
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub const UNIVERSE: Self = Self {
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn len(&self) -> f32 {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn contains(&self, x: f32) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `render` is never used
[INFO] [stdout]  --> src/render.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn render(camera: &Camera, world: &HittableList) {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `render_par_chunked` is never used
[INFO] [stdout]   --> src/render.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn render_par_chunked(camera: &Camera, world: &HittableList) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `two_touching_spheres` is never used
[INFO] [stdout]  --> src/worlds.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn two_touching_spheres() -> HittableList {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `four_spheres` is never used
[INFO] [stdout]   --> src/worlds.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn four_spheres() -> HittableList {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.25s
[INFO] running `Command { std: "docker" "inspect" "b369ffc8d6831decbaa51d1c042b114f63c688b670d6b8cdc233b7936dfb72cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b369ffc8d6831decbaa51d1c042b114f63c688b670d6b8cdc233b7936dfb72cf", kill_on_drop: false }`
[INFO] [stdout] b369ffc8d6831decbaa51d1c042b114f63c688b670d6b8cdc233b7936dfb72cf
