[INFO] cloning repository https://github.com/Safarte/ray-tracing-one-weekend [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Safarte/ray-tracing-one-weekend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSafarte%2Fray-tracing-one-weekend", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSafarte%2Fray-tracing-one-weekend'... 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"SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b3cf171996cae3dbae7e6386030401508abc5f2e71b8256c13309812527b9c7 [INFO] running `Command { std: "docker" "start" "-a" "1b3cf171996cae3dbae7e6386030401508abc5f2e71b8256c13309812527b9c7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.91 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] 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[stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking gltf-json v0.16.0 [INFO] [stderr] Checking gltf v0.16.0 [INFO] [stderr] Checking rust-ray-tracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable `closest_hit` is assigned to, but never used [INFO] [stdout] --> src/ray.rs:57:17 [INFO] [stdout] | [INFO] [stdout] 57 | let mut closest_hit: Option = None; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_closest_hit` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `closest_hit` is never read [INFO] [stdout] --> src/ray.rs:66:21 [INFO] [stdout] | [INFO] [stdout] 66 | closest_hit = hit; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `BVHNode` is never used [INFO] [stdout] --> src/bvh/mod.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | pub enum BVHNode { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `build_rec` and `traverse_rec` are never used [INFO] [stdout] --> src/bvh/mod.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 28 | impl BVHNode { [INFO] [stdout] | ------------ associated functions in this implementation [INFO] [stdout] 29 | fn build_rec( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | fn traverse_rec( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BVH` is never constructed [INFO] [stdout] --> src/bvh/mod.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 135 | pub struct BVH { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `traverse` are never used [INFO] [stdout] --> src/bvh/mod.rs:140:12 [INFO] [stdout] | [INFO] [stdout] 139 | impl BVH { [INFO] [stdout] | -------- associated items in this implementation [INFO] [stdout] 140 | pub fn new(primitives: &[P]) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 148 | pub fn traverse<'a, P: Bounded>( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `surrounding_box_vec` is never used [INFO] [stdout] --> src/bvh/aabb.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn surrounding_box_vec(aabbs: &[AABB]) -> AABB { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `aabb_compare` is never used [INFO] [stdout] --> src/bvh/aabb.rs:70:8 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn aabb_compare(a: &AABB, b: &AABB, axis: usize) -> Ordering { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `vertical_fov`, `near_plane_dist`, and `far_plane_dist` are never read [INFO] [stdout] --> src/camera.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Camera { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | pub vertical_fov: f32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 11 | scale: f32, [INFO] [stdout] 12 | pub near_plane_dist: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | pub far_plane_dist: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Triangle` and `Sphere` are never constructed [INFO] [stdout] --> src/geometry/mod.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub enum Primitive { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 22 | Triangle(Triangle), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 23 | Sphere(Sphere), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `hit` is never used [INFO] [stdout] --> src/geometry/mod.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 35 | impl Primitive { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] 36 | pub fn hit(&self, ray: &Ray, t_min: f32, t_max: f32) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/gltf.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 20 | Vec2(Vec2), [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `DataType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 20 | Vec2(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Hit` is never constructed [INFO] [stdout] --> src/material/pbr.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Hit { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_color` is never used [INFO] [stdout] --> src/ray.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl Ray { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn get_color( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `closest_hit` is assigned to, but never used [INFO] [stdout] --> src/ray.rs:57:17 [INFO] [stdout] | [INFO] [stdout] 57 | let mut closest_hit: Option = None; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_closest_hit` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `closest_hit` is never read [INFO] [stdout] --> src/ray.rs:66:21 [INFO] [stdout] | [INFO] [stdout] 66 | closest_hit = hit; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `BVHNode` is never used [INFO] [stdout] --> src/bvh/mod.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | pub enum BVHNode { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `build_rec` and `traverse_rec` are never used [INFO] [stdout] --> src/bvh/mod.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 28 | impl BVHNode { [INFO] [stdout] | ------------ associated functions in this implementation [INFO] [stdout] 29 | fn build_rec( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | fn traverse_rec( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BVH` is never constructed [INFO] [stdout] --> src/bvh/mod.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 135 | pub struct BVH { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `traverse` are never used [INFO] [stdout] --> src/bvh/mod.rs:140:12 [INFO] [stdout] | [INFO] [stdout] 139 | impl BVH { [INFO] [stdout] | -------- associated items in this implementation [INFO] [stdout] 140 | pub fn new(primitives: &[P]) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 148 | pub fn traverse<'a, P: Bounded>( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `surrounding_box_vec` is never used [INFO] [stdout] --> src/bvh/aabb.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn surrounding_box_vec(aabbs: &[AABB]) -> AABB { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `aabb_compare` is never used [INFO] [stdout] --> src/bvh/aabb.rs:70:8 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn aabb_compare(a: &AABB, b: &AABB, axis: usize) -> Ordering { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `vertical_fov`, `near_plane_dist`, and `far_plane_dist` are never read [INFO] [stdout] --> src/camera.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Camera { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | pub vertical_fov: f32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 11 | scale: f32, [INFO] [stdout] 12 | pub near_plane_dist: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | pub far_plane_dist: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Triangle` and `Sphere` are never constructed [INFO] [stdout] --> src/geometry/mod.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub enum Primitive { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 22 | Triangle(Triangle), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 23 | Sphere(Sphere), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `hit` is never used [INFO] [stdout] --> src/geometry/mod.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 35 | impl Primitive { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] 36 | pub fn hit(&self, ray: &Ray, t_min: f32, t_max: f32) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/gltf.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 20 | Vec2(Vec2), [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `DataType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 20 | Vec2(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Hit` is never constructed [INFO] [stdout] --> src/material/pbr.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Hit { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_color` is never used [INFO] [stdout] --> src/ray.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl Ray { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn get_color( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.12s [INFO] running `Command { std: "docker" "inspect" "1b3cf171996cae3dbae7e6386030401508abc5f2e71b8256c13309812527b9c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b3cf171996cae3dbae7e6386030401508abc5f2e71b8256c13309812527b9c7", kill_on_drop: false }` [INFO] [stdout] 1b3cf171996cae3dbae7e6386030401508abc5f2e71b8256c13309812527b9c7