[INFO] cloning repository https://github.com/SkyZH/raytracer.rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SkyZH/raytracer.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSkyZH%2Fraytracer.rs"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSkyZH%2Fraytracer.rs'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2096661f5a0a498b6eb3d4266a3a853a21a8f461 [INFO] testing SkyZH/raytracer.rs against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSkyZH%2Fraytracer.rs" "/workspace/builds/worker-4/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SkyZH/raytracer.rs on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/SkyZH/raytracer.rs [INFO] finished tweaking git repo https://github.com/SkyZH/raytracer.rs [INFO] tweaked toml for git repo https://github.com/SkyZH/raytracer.rs written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/SkyZH/raytracer.rs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8d0fb995fdf1fb4e0f4c1e27f4c15bf1f4f5e12e081298faa838c78b90a0380f [INFO] running `"docker" "start" "-a" "8d0fb995fdf1fb4e0f4c1e27f4c15bf1f4f5e12e081298faa838c78b90a0380f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling rayon-core v1.6.1 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Compiling num-traits v0.2.9 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling itertools v0.8.1 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling regex-automata v0.1.8 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling crossbeam-queue v0.2.0 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling num_cpus v1.11.1 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling threadpool v1.7.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling csv-core v0.1.6 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling criterion-plot v0.3.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling rayon v1.2.1 [INFO] [stderr] Compiling chrono v0.4.9 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling tiff v0.2.2 [INFO] [stderr] Compiling jpeg-decoder v0.1.16 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling image v0.20.1 [INFO] [stderr] Compiling pretty_env_logger v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.102 [INFO] [stderr] Compiling serde_json v1.0.41 [INFO] [stderr] Compiling bstr v0.2.8 [INFO] [stderr] Compiling csv v1.1.1 [INFO] [stderr] Compiling tinytemplate v1.0.2 [INFO] [stderr] Compiling criterion v0.2.11 [INFO] [stderr] Compiling raytracer v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `NormalHitablePDF`, `RectXZArea` [INFO] [stderr] --> src/renderer/basic_renderer.rs:5:34 [INFO] [stderr] | [INFO] [stderr] 5 | pdf::{CosinePDF, HitablePDF, NormalHitablePDF, MixturePDF, PDF, RectXZArea}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `BVHNode` [INFO] [stderr] --> src/renderer/utils.rs:2:21 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{BVHNode, Camera, HitableList}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/scenes/cornell_box.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/camera.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/tracer/hitable.rs:1:35 [INFO] [stderr] | [INFO] [stderr] 1 | use super::{HitRecord, Ray, AABB, Vec3}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/hitable.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::rngs::SmallRng` [INFO] [stderr] --> src/tracer/hitable.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::rngs::SmallRng; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/mod.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/lambertian.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/metal.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/materials/dielectric.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/isotropic.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/utils.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/tracer/vec3.rs:157:9 [INFO] [stderr] | [INFO] [stderr] 157 | (self.x * self.x + self.y * self.y + self.z * self.z) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/objects/rect.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/tracer/transforms/flip_normals.rs:1:46 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::tracer::{HitRecord, Hitable, Ray, Vec3, AABB}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tracer/transforms/rotate.rs:8:18 [INFO] [stderr] | [INFO] [stderr] 8 | hitable: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tracer/transforms/rotate.rs:12:29 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(hitable: Box, angle: f32) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AABB`, `HitRecord`, `Ray` [INFO] [stderr] --> src/tracer/pdf/mod.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use super::{HitRecord, Ray, AABB, Vec3}; [INFO] [stderr] | ^^^^^^^^^ ^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/pdf/cosine_pdf.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::{Rng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/tracer/pdf/hitable_pdf.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{Vec3, Hitable}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/hitable_pdf.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/mixture_pdf.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AABB`, `HitRecord` [INFO] [stderr] --> src/tracer/pdf/rect.rs:1:21 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::tracer::{HitRecord, Ray, Vec3, AABB}; [INFO] [stderr] | ^^^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/rect.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/tracer/pdf/rect.rs:36:19 [INFO] [stderr] | [INFO] [stderr] 36 | let s_x = (x1 - x0); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/tracer/pdf/rect.rs:37:19 [INFO] [stderr] | [INFO] [stderr] 37 | let s_z = (z1 - z0); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/tracer/pdf/normal_hitable_pdf.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{Vec3, Hitable}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/normal_hitable_pdf.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/mod.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/renderer/basic_renderer.rs:8:22 [INFO] [stderr] | [INFO] [stderr] 8 | objects::RectXZ, Hitable [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scattered` [INFO] [stderr] --> src/renderer/basic_renderer.rs:30:44 [INFO] [stderr] | [INFO] [stderr] 30 | Some((attenuation, scattered, pdf)) => { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scattered` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pdf` [INFO] [stderr] --> src/renderer/basic_renderer.rs:30:55 [INFO] [stderr] | [INFO] [stderr] 30 | Some((attenuation, scattered, pdf)) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_pdf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `green` [INFO] [stderr] --> src/scenes/cornell_box.rs:120:9 [INFO] [stderr] | [INFO] [stderr] 120 | let green = Lambertian::new_arc(ConstantTexture::new(Vec3::new(0.12, 0.45, 0.15))); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_green` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `red` [INFO] [stderr] --> src/scenes/cornell_box.rs:121:9 [INFO] [stderr] | [INFO] [stderr] 121 | let red = Lambertian::new_arc(ConstantTexture::new(Vec3::new(0.65, 0.05, 0.05))); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_red` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `light` [INFO] [stderr] --> src/scenes/cornell_box.rs:123:9 [INFO] [stderr] | [INFO] [stderr] 123 | let light = DiffuseLight::new_arc(ConstantTexture::new(Vec3::new(15.0, 15.0, 15.0))); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_light` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:37 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:61 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:23 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:37 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `u` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:61 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:69 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:77 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:30 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:44 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scattered` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:68 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scattered` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/materials/dielectric.rs:10:61 [INFO] [stderr] | [INFO] [stderr] 10 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/isotropic.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/objects/rect.rs:239:31 [INFO] [stderr] | [INFO] [stderr] 239 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `o` [INFO] [stderr] --> src/tracer/pdf/mod.rs:25:25 [INFO] [stderr] | [INFO] [stderr] 25 | fn pdf_value(&self, o: Vec3, v: Vec3) -> f32 { 0.0 } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_o` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/tracer/pdf/mod.rs:25:34 [INFO] [stderr] | [INFO] [stderr] 25 | fn pdf_value(&self, o: Vec3, v: Vec3) -> f32 { 0.0 } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `o` [INFO] [stderr] --> src/tracer/pdf/mod.rs:26:22 [INFO] [stderr] | [INFO] [stderr] 26 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { Vec3::new(1.0, 0.0, 0.0) } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_o` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/pdf/mod.rs:26:31 [INFO] [stderr] | [INFO] [stderr] 26 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { Vec3::new(1.0, 0.0, 0.0) } [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: static variable `perlin_noise` should have an upper case name [INFO] [stderr] --> src/tracer/textures/noise_texture.rs:14:16 [INFO] [stderr] | [INFO] [stderr] 14 | static ref perlin_noise: Perlin = Perlin::new(); [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `PERLIN_NOISE` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 55 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `NormalHitablePDF`, `RectXZArea` [INFO] [stderr] --> src/renderer/basic_renderer.rs:5:34 [INFO] [stderr] | [INFO] [stderr] 5 | pdf::{CosinePDF, HitablePDF, NormalHitablePDF, MixturePDF, PDF, RectXZArea}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `BVHNode` [INFO] [stderr] --> src/renderer/utils.rs:2:21 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{BVHNode, Camera, HitableList}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/scenes/cornell_box.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/camera.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/tracer/hitable.rs:1:35 [INFO] [stderr] | [INFO] [stderr] 1 | use super::{HitRecord, Ray, AABB, Vec3}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/hitable.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::rngs::SmallRng` [INFO] [stderr] --> src/tracer/hitable.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::rngs::SmallRng; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/mod.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/lambertian.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/metal.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/materials/dielectric.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/isotropic.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/utils.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/tracer/vec3.rs:157:9 [INFO] [stderr] | [INFO] [stderr] 157 | (self.x * self.x + self.y * self.y + self.z * self.z) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/objects/rect.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/tracer/transforms/flip_normals.rs:1:46 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::tracer::{HitRecord, Hitable, Ray, Vec3, AABB}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tracer/transforms/rotate.rs:8:18 [INFO] [stderr] | [INFO] [stderr] 8 | hitable: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tracer/transforms/rotate.rs:12:29 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(hitable: Box, angle: f32) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AABB`, `HitRecord`, `Ray` [INFO] [stderr] --> src/tracer/pdf/mod.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use super::{HitRecord, Ray, AABB, Vec3}; [INFO] [stderr] | ^^^^^^^^^ ^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/pdf/cosine_pdf.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::{Rng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/tracer/pdf/hitable_pdf.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{Vec3, Hitable}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/hitable_pdf.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/mixture_pdf.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AABB`, `HitRecord` [INFO] [stderr] --> src/tracer/pdf/rect.rs:1:21 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::tracer::{HitRecord, Ray, Vec3, AABB}; [INFO] [stderr] | ^^^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/rect.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/tracer/pdf/rect.rs:36:19 [INFO] [stderr] | [INFO] [stderr] 36 | let s_x = (x1 - x0); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/tracer/pdf/rect.rs:37:19 [INFO] [stderr] | [INFO] [stderr] 37 | let s_z = (z1 - z0); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/tracer/pdf/normal_hitable_pdf.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{Vec3, Hitable}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/normal_hitable_pdf.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/mod.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tests/mod.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::f32::consts::PI` [INFO] [stderr] --> src/tests/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::f32::consts::PI; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/tests/mod.rs:5:21 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::tracer::{Vec3, utils::random_cosine_direction}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/renderer/basic_renderer.rs:8:22 [INFO] [stderr] | [INFO] [stderr] 8 | objects::RectXZ, Hitable [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scattered` [INFO] [stderr] --> src/renderer/basic_renderer.rs:30:44 [INFO] [stderr] | [INFO] [stderr] 30 | Some((attenuation, scattered, pdf)) => { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scattered` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pdf` [INFO] [stderr] --> src/renderer/basic_renderer.rs:30:55 [INFO] [stderr] | [INFO] [stderr] 30 | Some((attenuation, scattered, pdf)) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_pdf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `green` [INFO] [stderr] --> src/scenes/cornell_box.rs:120:9 [INFO] [stderr] | [INFO] [stderr] 120 | let green = Lambertian::new_arc(ConstantTexture::new(Vec3::new(0.12, 0.45, 0.15))); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_green` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `red` [INFO] [stderr] --> src/scenes/cornell_box.rs:121:9 [INFO] [stderr] | [INFO] [stderr] 121 | let red = Lambertian::new_arc(ConstantTexture::new(Vec3::new(0.65, 0.05, 0.05))); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_red` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `light` [INFO] [stderr] --> src/scenes/cornell_box.rs:123:9 [INFO] [stderr] | [INFO] [stderr] 123 | let light = DiffuseLight::new_arc(ConstantTexture::new(Vec3::new(15.0, 15.0, 15.0))); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_light` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:37 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:61 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:23 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:37 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `u` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:61 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:69 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:77 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:30 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:44 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scattered` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:68 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scattered` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/materials/dielectric.rs:10:61 [INFO] [stderr] | [INFO] [stderr] 10 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/isotropic.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/objects/rect.rs:239:31 [INFO] [stderr] | [INFO] [stderr] 239 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `o` [INFO] [stderr] --> src/tracer/pdf/mod.rs:25:25 [INFO] [stderr] | [INFO] [stderr] 25 | fn pdf_value(&self, o: Vec3, v: Vec3) -> f32 { 0.0 } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_o` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/tracer/pdf/mod.rs:25:34 [INFO] [stderr] | [INFO] [stderr] 25 | fn pdf_value(&self, o: Vec3, v: Vec3) -> f32 { 0.0 } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `o` [INFO] [stderr] --> src/tracer/pdf/mod.rs:26:22 [INFO] [stderr] | [INFO] [stderr] 26 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { Vec3::new(1.0, 0.0, 0.0) } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_o` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/pdf/mod.rs:26:31 [INFO] [stderr] | [INFO] [stderr] 26 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { Vec3::new(1.0, 0.0, 0.0) } [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/tests/mod.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | for i in 0..1000 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `render_high_quality` [INFO] [stderr] --> src/renderer/utils.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn render_high_quality( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `complex_scene_1` [INFO] [stderr] --> src/scenes/complex_scene.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn complex_scene_1() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `complex_scene_2` [INFO] [stderr] --> src/scenes/complex_scene.rs:69:8 [INFO] [stderr] | [INFO] [stderr] 69 | pub fn complex_scene_2() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cornell_smoke` [INFO] [stderr] --> src/scenes/cornell_box.rs:65:8 [INFO] [stderr] | [INFO] [stderr] 65 | pub fn cornell_smoke() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cornell_box_ambient` [INFO] [stderr] --> src/scenes/cornell_box.rs:119:8 [INFO] [stderr] | [INFO] [stderr] 119 | pub fn cornell_box_ambient() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `legacy_scene` [INFO] [stderr] --> src/scenes/legacy_scene.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn legacy_scene() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `legacy_scene_texture` [INFO] [stderr] --> src/scenes/legacy_scene.rs:104:8 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn legacy_scene_texture() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `legacy_scene_light` [INFO] [stderr] --> src/scenes/legacy_scene.rs:198:8 [INFO] [stderr] | [INFO] [stderr] 198 | pub fn legacy_scene_light() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `simple_scene_1` [INFO] [stderr] --> src/scenes/simple_scene.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn simple_scene_1() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `simple_scene_2` [INFO] [stderr] --> src/scenes/simple_scene.rs:55:8 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn simple_scene_2() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `simple_scene_perlin_noise` [INFO] [stderr] --> src/scenes/simple_scene.rs:100:8 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn simple_scene_perlin_noise() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `simple_scene_perlin_noise_with_light` [INFO] [stderr] --> src/scenes/simple_scene.rs:141:8 [INFO] [stderr] | [INFO] [stderr] 141 | pub fn simple_scene_perlin_noise_with_light() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `overlap` [INFO] [stderr] --> src/scenes/utils.rs:3:8 [INFO] [stderr] | [INFO] [stderr] 3 | pub fn overlap(positions: &Vec<(Vec3, f32)>, pos: Vec3, size: f32, offset: f32) -> bool { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `surrounding_box` [INFO] [stderr] --> src/tracer/aabb.rs:30:12 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn surrounding_box(box0: &Self, box1: &Self) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `bounding_box` [INFO] [stderr] --> src/tracer/hitable.rs:30:12 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn bounding_box(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/materials/lambertian.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(albedo: Box) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/materials/diffuse_light.rs:8:12 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn new(emit: Box) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/materials/isotropic.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn new(texture: Box) -> Arc { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/bvh_node.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn new(hitable_list: HitableList) -> Box { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `construct` [INFO] [stderr] --> src/tracer/bvh_node.rs:14:8 [INFO] [stderr] | [INFO] [stderr] 14 | fn construct(mut hitable_list: Vec>) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/mediums/constant_medium.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn new(boundary: Box, density: f32, texture: Box) -> Box { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/textures/checker_texture.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn new(t0: Box, t1: Box) -> Box { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/textures/noise_texture.rs:18:12 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn new(scale: f32) -> Box { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/pdf/rect.rs:33:12 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn new(x0: f32, x1: f32, z0: f32, z1: f32, k: f32) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/pdf/normal_hitable_pdf.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(hitable: &'a dyn PDFHitable, o: Vec3, n: Vec3) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `generate_uniform_distribution` [INFO] [stderr] --> src/tests/mod.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn generate_uniform_distribution() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `generate` [INFO] [stderr] --> src/tests/mod.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn generate() { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static variable `perlin_noise` should have an upper case name [INFO] [stderr] --> src/tracer/textures/noise_texture.rs:14:16 [INFO] [stderr] | [INFO] [stderr] 14 | static ref perlin_noise: Perlin = Perlin::new(); [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `PERLIN_NOISE` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 86 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 39s [INFO] running `"docker" "inspect" "8d0fb995fdf1fb4e0f4c1e27f4c15bf1f4f5e12e081298faa838c78b90a0380f"` [INFO] running `"docker" "rm" "-f" "8d0fb995fdf1fb4e0f4c1e27f4c15bf1f4f5e12e081298faa838c78b90a0380f"` [INFO] [stdout] 8d0fb995fdf1fb4e0f4c1e27f4c15bf1f4f5e12e081298faa838c78b90a0380f [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stdout] b2497b9ae463221092039e90dc0433858e372a061ffe4b04812be2be3ee834d6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "b2497b9ae463221092039e90dc0433858e372a061ffe4b04812be2be3ee834d6"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling raytracer v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `NormalHitablePDF`, `RectXZArea` [INFO] [stderr] --> src/renderer/basic_renderer.rs:5:34 [INFO] [stderr] | [INFO] [stderr] 5 | pdf::{CosinePDF, HitablePDF, NormalHitablePDF, MixturePDF, PDF, RectXZArea}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `BVHNode` [INFO] [stderr] --> src/renderer/utils.rs:2:21 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{BVHNode, Camera, HitableList}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/scenes/cornell_box.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/camera.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/tracer/hitable.rs:1:35 [INFO] [stderr] | [INFO] [stderr] 1 | use super::{HitRecord, Ray, AABB, Vec3}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/hitable.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::rngs::SmallRng` [INFO] [stderr] --> src/tracer/hitable.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::rngs::SmallRng; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/mod.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/lambertian.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/metal.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/materials/dielectric.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/isotropic.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/utils.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/tracer/vec3.rs:157:9 [INFO] [stderr] | [INFO] [stderr] 157 | (self.x * self.x + self.y * self.y + self.z * self.z) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/objects/rect.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/tracer/transforms/flip_normals.rs:1:46 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::tracer::{HitRecord, Hitable, Ray, Vec3, AABB}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tracer/transforms/rotate.rs:8:18 [INFO] [stderr] | [INFO] [stderr] 8 | hitable: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tracer/transforms/rotate.rs:12:29 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(hitable: Box, angle: f32) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AABB`, `HitRecord`, `Ray` [INFO] [stderr] --> src/tracer/pdf/mod.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use super::{HitRecord, Ray, AABB, Vec3}; [INFO] [stderr] | ^^^^^^^^^ ^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/pdf/cosine_pdf.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::{Rng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/tracer/pdf/hitable_pdf.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{Vec3, Hitable}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/hitable_pdf.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/mixture_pdf.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AABB`, `HitRecord` [INFO] [stderr] --> src/tracer/pdf/rect.rs:1:21 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::tracer::{HitRecord, Ray, Vec3, AABB}; [INFO] [stderr] | ^^^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/rect.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/tracer/pdf/rect.rs:36:19 [INFO] [stderr] | [INFO] [stderr] 36 | let s_x = (x1 - x0); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/tracer/pdf/rect.rs:37:19 [INFO] [stderr] | [INFO] [stderr] 37 | let s_z = (z1 - z0); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/tracer/pdf/normal_hitable_pdf.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{Vec3, Hitable}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/normal_hitable_pdf.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/mod.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/renderer/basic_renderer.rs:8:22 [INFO] [stderr] | [INFO] [stderr] 8 | objects::RectXZ, Hitable [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scattered` [INFO] [stderr] --> src/renderer/basic_renderer.rs:30:44 [INFO] [stderr] | [INFO] [stderr] 30 | Some((attenuation, scattered, pdf)) => { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scattered` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pdf` [INFO] [stderr] --> src/renderer/basic_renderer.rs:30:55 [INFO] [stderr] | [INFO] [stderr] 30 | Some((attenuation, scattered, pdf)) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_pdf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `green` [INFO] [stderr] --> src/scenes/cornell_box.rs:120:9 [INFO] [stderr] | [INFO] [stderr] 120 | let green = Lambertian::new_arc(ConstantTexture::new(Vec3::new(0.12, 0.45, 0.15))); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_green` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `red` [INFO] [stderr] --> src/scenes/cornell_box.rs:121:9 [INFO] [stderr] | [INFO] [stderr] 121 | let red = Lambertian::new_arc(ConstantTexture::new(Vec3::new(0.65, 0.05, 0.05))); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_red` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `light` [INFO] [stderr] --> src/scenes/cornell_box.rs:123:9 [INFO] [stderr] | [INFO] [stderr] 123 | let light = DiffuseLight::new_arc(ConstantTexture::new(Vec3::new(15.0, 15.0, 15.0))); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_light` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:37 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:61 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:23 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:37 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `u` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:61 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:69 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:77 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:30 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:44 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scattered` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:68 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scattered` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/materials/dielectric.rs:10:61 [INFO] [stderr] | [INFO] [stderr] 10 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/isotropic.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/objects/rect.rs:239:31 [INFO] [stderr] | [INFO] [stderr] 239 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `o` [INFO] [stderr] --> src/tracer/pdf/mod.rs:25:25 [INFO] [stderr] | [INFO] [stderr] 25 | fn pdf_value(&self, o: Vec3, v: Vec3) -> f32 { 0.0 } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_o` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/tracer/pdf/mod.rs:25:34 [INFO] [stderr] | [INFO] [stderr] 25 | fn pdf_value(&self, o: Vec3, v: Vec3) -> f32 { 0.0 } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `o` [INFO] [stderr] --> src/tracer/pdf/mod.rs:26:22 [INFO] [stderr] | [INFO] [stderr] 26 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { Vec3::new(1.0, 0.0, 0.0) } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_o` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/pdf/mod.rs:26:31 [INFO] [stderr] | [INFO] [stderr] 26 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { Vec3::new(1.0, 0.0, 0.0) } [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: static variable `perlin_noise` should have an upper case name [INFO] [stderr] --> src/tracer/textures/noise_texture.rs:14:16 [INFO] [stderr] | [INFO] [stderr] 14 | static ref perlin_noise: Perlin = Perlin::new(); [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `PERLIN_NOISE` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 55 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `NormalHitablePDF`, `RectXZArea` [INFO] [stderr] --> src/renderer/basic_renderer.rs:5:34 [INFO] [stderr] | [INFO] [stderr] 5 | pdf::{CosinePDF, HitablePDF, NormalHitablePDF, MixturePDF, PDF, RectXZArea}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `BVHNode` [INFO] [stderr] --> src/renderer/utils.rs:2:21 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{BVHNode, Camera, HitableList}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/scenes/cornell_box.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/camera.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/tracer/hitable.rs:1:35 [INFO] [stderr] | [INFO] [stderr] 1 | use super::{HitRecord, Ray, AABB, Vec3}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/hitable.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::rngs::SmallRng` [INFO] [stderr] --> src/tracer/hitable.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::rngs::SmallRng; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/mod.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/lambertian.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/metal.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/materials/dielectric.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/isotropic.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/utils.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/utils.rs:95:16 [INFO] [stderr] | [INFO] [stderr] 95 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/tracer/vec3.rs:157:9 [INFO] [stderr] | [INFO] [stderr] 157 | (self.x * self.x + self.y * self.y + self.z * self.z) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/objects/rect.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/tracer/transforms/flip_normals.rs:1:46 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::tracer::{HitRecord, Hitable, Ray, Vec3, AABB}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tracer/transforms/rotate.rs:8:18 [INFO] [stderr] | [INFO] [stderr] 8 | hitable: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tracer/transforms/rotate.rs:12:29 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(hitable: Box, angle: f32) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AABB`, `HitRecord`, `Ray` [INFO] [stderr] --> src/tracer/pdf/mod.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use super::{HitRecord, Ray, AABB, Vec3}; [INFO] [stderr] | ^^^^^^^^^ ^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/pdf/cosine_pdf.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::{Rng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/tracer/pdf/hitable_pdf.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{Vec3, Hitable}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/hitable_pdf.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/mixture_pdf.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AABB`, `HitRecord` [INFO] [stderr] --> src/tracer/pdf/rect.rs:1:21 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::tracer::{HitRecord, Ray, Vec3, AABB}; [INFO] [stderr] | ^^^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/rect.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/tracer/pdf/rect.rs:36:19 [INFO] [stderr] | [INFO] [stderr] 36 | let s_x = (x1 - x0); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/tracer/pdf/rect.rs:37:19 [INFO] [stderr] | [INFO] [stderr] 37 | let s_z = (z1 - z0); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/tracer/pdf/normal_hitable_pdf.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{Vec3, Hitable}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/normal_hitable_pdf.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/mod.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `NormalHitablePDF`, `RectXZArea` [INFO] [stderr] --> src/renderer/basic_renderer.rs:5:34 [INFO] [stderr] | [INFO] [stderr] 5 | pdf::{CosinePDF, HitablePDF, NormalHitablePDF, MixturePDF, PDF, RectXZArea}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `BVHNode` [INFO] [stderr] --> src/renderer/utils.rs:2:21 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{BVHNode, Camera, HitableList}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/scenes/cornell_box.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/camera.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/tracer/hitable.rs:1:35 [INFO] [stderr] | [INFO] [stderr] 1 | use super::{HitRecord, Ray, AABB, Vec3}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/hitable.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::rngs::SmallRng` [INFO] [stderr] --> src/tracer/hitable.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::rngs::SmallRng; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/mod.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/lambertian.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/metal.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/materials/dielectric.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/isotropic.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/utils.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/utils.rs:95:16 [INFO] [stderr] | [INFO] [stderr] 95 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/tracer/vec3.rs:157:9 [INFO] [stderr] | [INFO] [stderr] 157 | (self.x * self.x + self.y * self.y + self.z * self.z) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/objects/rect.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/tracer/transforms/flip_normals.rs:1:46 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::tracer::{HitRecord, Hitable, Ray, Vec3, AABB}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tracer/transforms/rotate.rs:8:18 [INFO] [stderr] | [INFO] [stderr] 8 | hitable: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tracer/transforms/rotate.rs:12:29 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(hitable: Box, angle: f32) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AABB`, `HitRecord`, `Ray` [INFO] [stderr] --> src/tracer/pdf/mod.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use super::{HitRecord, Ray, AABB, Vec3}; [INFO] [stderr] | ^^^^^^^^^ ^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/pdf/cosine_pdf.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::{Rng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/tracer/pdf/hitable_pdf.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{Vec3, Hitable}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/hitable_pdf.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/mixture_pdf.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AABB`, `HitRecord` [INFO] [stderr] --> src/tracer/pdf/rect.rs:1:21 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::tracer::{HitRecord, Ray, Vec3, AABB}; [INFO] [stderr] | ^^^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/rect.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/tracer/pdf/rect.rs:36:19 [INFO] [stderr] | [INFO] [stderr] 36 | let s_x = (x1 - x0); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/tracer/pdf/rect.rs:37:19 [INFO] [stderr] | [INFO] [stderr] 37 | let s_z = (z1 - z0); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/tracer/pdf/normal_hitable_pdf.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{Vec3, Hitable}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/normal_hitable_pdf.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/mod.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tests/mod.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::f32::consts::PI` [INFO] [stderr] --> src/tests/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::f32::consts::PI; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/tests/mod.rs:5:21 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::tracer::{Vec3, utils::random_cosine_direction}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/renderer/basic_renderer.rs:8:22 [INFO] [stderr] | [INFO] [stderr] 8 | objects::RectXZ, Hitable [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scattered` [INFO] [stderr] --> src/renderer/basic_renderer.rs:30:44 [INFO] [stderr] | [INFO] [stderr] 30 | Some((attenuation, scattered, pdf)) => { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scattered` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pdf` [INFO] [stderr] --> src/renderer/basic_renderer.rs:30:55 [INFO] [stderr] | [INFO] [stderr] 30 | Some((attenuation, scattered, pdf)) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_pdf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `green` [INFO] [stderr] --> src/scenes/cornell_box.rs:120:9 [INFO] [stderr] | [INFO] [stderr] 120 | let green = Lambertian::new_arc(ConstantTexture::new(Vec3::new(0.12, 0.45, 0.15))); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_green` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `red` [INFO] [stderr] --> src/scenes/cornell_box.rs:121:9 [INFO] [stderr] | [INFO] [stderr] 121 | let red = Lambertian::new_arc(ConstantTexture::new(Vec3::new(0.65, 0.05, 0.05))); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_red` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `light` [INFO] [stderr] --> src/scenes/cornell_box.rs:123:9 [INFO] [stderr] | [INFO] [stderr] 123 | let light = DiffuseLight::new_arc(ConstantTexture::new(Vec3::new(15.0, 15.0, 15.0))); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_light` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:37 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:61 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:23 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:37 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `u` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:61 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:69 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:77 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:30 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:44 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scattered` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:68 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scattered` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/materials/dielectric.rs:10:61 [INFO] [stderr] | [INFO] [stderr] 10 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/isotropic.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/objects/rect.rs:239:31 [INFO] [stderr] | [INFO] [stderr] 239 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `o` [INFO] [stderr] --> src/tracer/pdf/mod.rs:25:25 [INFO] [stderr] | [INFO] [stderr] 25 | fn pdf_value(&self, o: Vec3, v: Vec3) -> f32 { 0.0 } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_o` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/tracer/pdf/mod.rs:25:34 [INFO] [stderr] | [INFO] [stderr] 25 | fn pdf_value(&self, o: Vec3, v: Vec3) -> f32 { 0.0 } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `o` [INFO] [stderr] --> src/tracer/pdf/mod.rs:26:22 [INFO] [stderr] | [INFO] [stderr] 26 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { Vec3::new(1.0, 0.0, 0.0) } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_o` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/pdf/mod.rs:26:31 [INFO] [stderr] | [INFO] [stderr] 26 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { Vec3::new(1.0, 0.0, 0.0) } [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: static variable `perlin_noise` should have an upper case name [INFO] [stderr] --> src/tracer/textures/noise_texture.rs:14:16 [INFO] [stderr] | [INFO] [stderr] 14 | static ref perlin_noise: Perlin = Perlin::new(); [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `PERLIN_NOISE` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/renderer/basic_renderer.rs:8:22 [INFO] [stderr] | [INFO] [stderr] 8 | objects::RectXZ, Hitable [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scattered` [INFO] [stderr] --> src/renderer/basic_renderer.rs:30:44 [INFO] [stderr] | [INFO] [stderr] 30 | Some((attenuation, scattered, pdf)) => { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scattered` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pdf` [INFO] [stderr] --> src/renderer/basic_renderer.rs:30:55 [INFO] [stderr] | [INFO] [stderr] 30 | Some((attenuation, scattered, pdf)) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_pdf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `green` [INFO] [stderr] --> src/scenes/cornell_box.rs:120:9 [INFO] [stderr] | [INFO] [stderr] 120 | let green = Lambertian::new_arc(ConstantTexture::new(Vec3::new(0.12, 0.45, 0.15))); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_green` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `red` [INFO] [stderr] --> src/scenes/cornell_box.rs:121:9 [INFO] [stderr] | [INFO] [stderr] 121 | let red = Lambertian::new_arc(ConstantTexture::new(Vec3::new(0.65, 0.05, 0.05))); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_red` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `light` [INFO] [stderr] --> src/scenes/cornell_box.rs:123:9 [INFO] [stderr] | [INFO] [stderr] 123 | let light = DiffuseLight::new_arc(ConstantTexture::new(Vec3::new(15.0, 15.0, 15.0))); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_light` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:37 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:61 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:23 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:37 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `u` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:61 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:69 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:77 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:30 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:44 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scattered` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:68 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scattered` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/materials/dielectric.rs:10:61 [INFO] [stderr] | [INFO] [stderr] 10 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/isotropic.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/objects/rect.rs:239:31 [INFO] [stderr] | [INFO] [stderr] 239 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `o` [INFO] [stderr] --> src/tracer/pdf/mod.rs:25:25 [INFO] [stderr] | [INFO] [stderr] 25 | fn pdf_value(&self, o: Vec3, v: Vec3) -> f32 { 0.0 } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_o` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/tracer/pdf/mod.rs:25:34 [INFO] [stderr] | [INFO] [stderr] 25 | fn pdf_value(&self, o: Vec3, v: Vec3) -> f32 { 0.0 } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `o` [INFO] [stderr] --> src/tracer/pdf/mod.rs:26:22 [INFO] [stderr] | [INFO] [stderr] 26 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { Vec3::new(1.0, 0.0, 0.0) } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_o` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/pdf/mod.rs:26:31 [INFO] [stderr] | [INFO] [stderr] 26 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { Vec3::new(1.0, 0.0, 0.0) } [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/tests/mod.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | for i in 0..1000 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `render_high_quality` [INFO] [stderr] --> src/renderer/utils.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn render_high_quality( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `complex_scene_1` [INFO] [stderr] --> src/scenes/complex_scene.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn complex_scene_1() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `complex_scene_2` [INFO] [stderr] --> src/scenes/complex_scene.rs:69:8 [INFO] [stderr] | [INFO] [stderr] 69 | pub fn complex_scene_2() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cornell_smoke` [INFO] [stderr] --> src/scenes/cornell_box.rs:65:8 [INFO] [stderr] | [INFO] [stderr] 65 | pub fn cornell_smoke() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cornell_box_ambient` [INFO] [stderr] --> src/scenes/cornell_box.rs:119:8 [INFO] [stderr] | [INFO] [stderr] 119 | pub fn cornell_box_ambient() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `legacy_scene` [INFO] [stderr] --> src/scenes/legacy_scene.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn legacy_scene() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `legacy_scene_texture` [INFO] [stderr] --> src/scenes/legacy_scene.rs:104:8 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn legacy_scene_texture() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `legacy_scene_light` [INFO] [stderr] --> src/scenes/legacy_scene.rs:198:8 [INFO] [stderr] | [INFO] [stderr] 198 | pub fn legacy_scene_light() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `simple_scene_1` [INFO] [stderr] --> src/scenes/simple_scene.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn simple_scene_1() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `simple_scene_2` [INFO] [stderr] --> src/scenes/simple_scene.rs:55:8 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn simple_scene_2() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `simple_scene_perlin_noise` [INFO] [stderr] --> src/scenes/simple_scene.rs:100:8 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn simple_scene_perlin_noise() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `simple_scene_perlin_noise_with_light` [INFO] [stderr] --> src/scenes/simple_scene.rs:141:8 [INFO] [stderr] | [INFO] [stderr] 141 | pub fn simple_scene_perlin_noise_with_light() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `overlap` [INFO] [stderr] --> src/scenes/utils.rs:3:8 [INFO] [stderr] | [INFO] [stderr] 3 | pub fn overlap(positions: &Vec<(Vec3, f32)>, pos: Vec3, size: f32, offset: f32) -> bool { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `bounding_box` [INFO] [stderr] --> src/tracer/hitable.rs:30:12 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn bounding_box(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/materials/lambertian.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(albedo: Box) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/materials/diffuse_light.rs:8:12 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn new(emit: Box) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/materials/isotropic.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn new(texture: Box) -> Arc { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/bvh_node.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn new(hitable_list: HitableList) -> Box { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `construct` [INFO] [stderr] --> src/tracer/bvh_node.rs:14:8 [INFO] [stderr] | [INFO] [stderr] 14 | fn construct(mut hitable_list: Vec>) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/mediums/constant_medium.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn new(boundary: Box, density: f32, texture: Box) -> Box { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/textures/checker_texture.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn new(t0: Box, t1: Box) -> Box { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/textures/noise_texture.rs:18:12 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn new(scale: f32) -> Box { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/pdf/rect.rs:33:12 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn new(x0: f32, x1: f32, z0: f32, z1: f32, k: f32) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/pdf/normal_hitable_pdf.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(hitable: &'a dyn PDFHitable, o: Vec3, n: Vec3) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `generate_uniform_distribution` [INFO] [stderr] --> src/tests/mod.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn generate_uniform_distribution() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `generate` [INFO] [stderr] --> src/tests/mod.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn generate() { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static variable `perlin_noise` should have an upper case name [INFO] [stderr] --> src/tracer/textures/noise_texture.rs:14:16 [INFO] [stderr] | [INFO] [stderr] 14 | static ref perlin_noise: Perlin = Perlin::new(); [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `PERLIN_NOISE` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 56 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 86 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.86s [INFO] running `"docker" "inspect" "b2497b9ae463221092039e90dc0433858e372a061ffe4b04812be2be3ee834d6"` [INFO] running `"docker" "rm" "-f" "b2497b9ae463221092039e90dc0433858e372a061ffe4b04812be2be3ee834d6"` [INFO] [stdout] b2497b9ae463221092039e90dc0433858e372a061ffe4b04812be2be3ee834d6 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8c5418dbe8f40a8e3b1c94262af93c0b989e2676a012274628c7fd75d23f41d8 [INFO] running `"docker" "start" "-a" "8c5418dbe8f40a8e3b1c94262af93c0b989e2676a012274628c7fd75d23f41d8"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused imports: `NormalHitablePDF`, `RectXZArea` [INFO] [stderr] --> src/renderer/basic_renderer.rs:5:34 [INFO] [stderr] | [INFO] [stderr] 5 | pdf::{CosinePDF, HitablePDF, NormalHitablePDF, MixturePDF, PDF, RectXZArea}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `BVHNode` [INFO] [stderr] --> src/renderer/utils.rs:2:21 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{BVHNode, Camera, HitableList}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/scenes/cornell_box.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/camera.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/tracer/hitable.rs:1:35 [INFO] [stderr] | [INFO] [stderr] 1 | use super::{HitRecord, Ray, AABB, Vec3}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/hitable.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::rngs::SmallRng` [INFO] [stderr] --> src/tracer/hitable.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::rngs::SmallRng; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/mod.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/lambertian.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/metal.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/materials/dielectric.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/isotropic.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/utils.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/utils.rs:95:16 [INFO] [stderr] | [INFO] [stderr] 95 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/tracer/vec3.rs:157:9 [INFO] [stderr] | [INFO] [stderr] 157 | (self.x * self.x + self.y * self.y + self.z * self.z) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/objects/rect.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/tracer/transforms/flip_normals.rs:1:46 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::tracer::{HitRecord, Hitable, Ray, Vec3, AABB}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tracer/transforms/rotate.rs:8:18 [INFO] [stderr] | [INFO] [stderr] 8 | hitable: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tracer/transforms/rotate.rs:12:29 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(hitable: Box, angle: f32) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AABB`, `HitRecord`, `Ray` [INFO] [stderr] --> src/tracer/pdf/mod.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use super::{HitRecord, Ray, AABB, Vec3}; [INFO] [stderr] | ^^^^^^^^^ ^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/pdf/cosine_pdf.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::{Rng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/tracer/pdf/hitable_pdf.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{Vec3, Hitable}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/hitable_pdf.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/mixture_pdf.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AABB`, `HitRecord` [INFO] [stderr] --> src/tracer/pdf/rect.rs:1:21 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::tracer::{HitRecord, Ray, Vec3, AABB}; [INFO] [stderr] | ^^^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/rect.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/tracer/pdf/rect.rs:36:19 [INFO] [stderr] | [INFO] [stderr] 36 | let s_x = (x1 - x0); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/tracer/pdf/rect.rs:37:19 [INFO] [stderr] | [INFO] [stderr] 37 | let s_z = (z1 - z0); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/tracer/pdf/normal_hitable_pdf.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{Vec3, Hitable}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/normal_hitable_pdf.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/mod.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/renderer/basic_renderer.rs:8:22 [INFO] [stderr] | [INFO] [stderr] 8 | objects::RectXZ, Hitable [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scattered` [INFO] [stderr] --> src/renderer/basic_renderer.rs:30:44 [INFO] [stderr] | [INFO] [stderr] 30 | Some((attenuation, scattered, pdf)) => { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scattered` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pdf` [INFO] [stderr] --> src/renderer/basic_renderer.rs:30:55 [INFO] [stderr] | [INFO] [stderr] 30 | Some((attenuation, scattered, pdf)) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_pdf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `green` [INFO] [stderr] --> src/scenes/cornell_box.rs:120:9 [INFO] [stderr] | [INFO] [stderr] 120 | let green = Lambertian::new_arc(ConstantTexture::new(Vec3::new(0.12, 0.45, 0.15))); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_green` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `red` [INFO] [stderr] --> src/scenes/cornell_box.rs:121:9 [INFO] [stderr] | [INFO] [stderr] 121 | let red = Lambertian::new_arc(ConstantTexture::new(Vec3::new(0.65, 0.05, 0.05))); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_red` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `light` [INFO] [stderr] --> src/scenes/cornell_box.rs:123:9 [INFO] [stderr] | [INFO] [stderr] 123 | let light = DiffuseLight::new_arc(ConstantTexture::new(Vec3::new(15.0, 15.0, 15.0))); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_light` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:37 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:61 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:23 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:37 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `u` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:61 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:69 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:77 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:30 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:44 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scattered` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:68 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scattered` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/materials/dielectric.rs:10:61 [INFO] [stderr] | [INFO] [stderr] 10 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/isotropic.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/objects/rect.rs:239:31 [INFO] [stderr] | [INFO] [stderr] 239 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `o` [INFO] [stderr] --> src/tracer/pdf/mod.rs:25:25 [INFO] [stderr] | [INFO] [stderr] 25 | fn pdf_value(&self, o: Vec3, v: Vec3) -> f32 { 0.0 } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_o` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/tracer/pdf/mod.rs:25:34 [INFO] [stderr] | [INFO] [stderr] 25 | fn pdf_value(&self, o: Vec3, v: Vec3) -> f32 { 0.0 } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `o` [INFO] [stderr] --> src/tracer/pdf/mod.rs:26:22 [INFO] [stderr] | [INFO] [stderr] 26 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { Vec3::new(1.0, 0.0, 0.0) } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_o` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/pdf/mod.rs:26:31 [INFO] [stderr] | [INFO] [stderr] 26 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { Vec3::new(1.0, 0.0, 0.0) } [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: static variable `perlin_noise` should have an upper case name [INFO] [stderr] --> src/tracer/textures/noise_texture.rs:14:16 [INFO] [stderr] | [INFO] [stderr] 14 | static ref perlin_noise: Perlin = Perlin::new(); [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `PERLIN_NOISE` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 56 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `NormalHitablePDF`, `RectXZArea` [INFO] [stderr] --> src/renderer/basic_renderer.rs:5:34 [INFO] [stderr] | [INFO] [stderr] 5 | pdf::{CosinePDF, HitablePDF, NormalHitablePDF, MixturePDF, PDF, RectXZArea}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `BVHNode` [INFO] [stderr] --> src/renderer/utils.rs:2:21 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{BVHNode, Camera, HitableList}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/scenes/cornell_box.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/camera.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/tracer/hitable.rs:1:35 [INFO] [stderr] | [INFO] [stderr] 1 | use super::{HitRecord, Ray, AABB, Vec3}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/hitable.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::rngs::SmallRng` [INFO] [stderr] --> src/tracer/hitable.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::rngs::SmallRng; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/mod.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/lambertian.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/metal.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/materials/dielectric.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/isotropic.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/utils.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/tracer/vec3.rs:157:9 [INFO] [stderr] | [INFO] [stderr] 157 | (self.x * self.x + self.y * self.y + self.z * self.z) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/objects/rect.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/tracer/transforms/flip_normals.rs:1:46 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::tracer::{HitRecord, Hitable, Ray, Vec3, AABB}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tracer/transforms/rotate.rs:8:18 [INFO] [stderr] | [INFO] [stderr] 8 | hitable: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tracer/transforms/rotate.rs:12:29 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(hitable: Box, angle: f32) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AABB`, `HitRecord`, `Ray` [INFO] [stderr] --> src/tracer/pdf/mod.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use super::{HitRecord, Ray, AABB, Vec3}; [INFO] [stderr] | ^^^^^^^^^ ^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/pdf/cosine_pdf.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::{Rng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/tracer/pdf/hitable_pdf.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{Vec3, Hitable}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/hitable_pdf.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/mixture_pdf.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AABB`, `HitRecord` [INFO] [stderr] --> src/tracer/pdf/rect.rs:1:21 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::tracer::{HitRecord, Ray, Vec3, AABB}; [INFO] [stderr] | ^^^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/rect.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/tracer/pdf/rect.rs:36:19 [INFO] [stderr] | [INFO] [stderr] 36 | let s_x = (x1 - x0); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/tracer/pdf/rect.rs:37:19 [INFO] [stderr] | [INFO] [stderr] 37 | let s_z = (z1 - z0); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/tracer/pdf/normal_hitable_pdf.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{Vec3, Hitable}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/normal_hitable_pdf.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/mod.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/renderer/basic_renderer.rs:8:22 [INFO] [stderr] | [INFO] [stderr] 8 | objects::RectXZ, Hitable [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scattered` [INFO] [stderr] --> src/renderer/basic_renderer.rs:30:44 [INFO] [stderr] | [INFO] [stderr] 30 | Some((attenuation, scattered, pdf)) => { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scattered` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pdf` [INFO] [stderr] --> src/renderer/basic_renderer.rs:30:55 [INFO] [stderr] | [INFO] [stderr] 30 | Some((attenuation, scattered, pdf)) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_pdf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `green` [INFO] [stderr] --> src/scenes/cornell_box.rs:120:9 [INFO] [stderr] | [INFO] [stderr] 120 | let green = Lambertian::new_arc(ConstantTexture::new(Vec3::new(0.12, 0.45, 0.15))); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_green` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `red` [INFO] [stderr] --> src/scenes/cornell_box.rs:121:9 [INFO] [stderr] | [INFO] [stderr] 121 | let red = Lambertian::new_arc(ConstantTexture::new(Vec3::new(0.65, 0.05, 0.05))); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_red` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `light` [INFO] [stderr] --> src/scenes/cornell_box.rs:123:9 [INFO] [stderr] | [INFO] [stderr] 123 | let light = DiffuseLight::new_arc(ConstantTexture::new(Vec3::new(15.0, 15.0, 15.0))); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_light` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:37 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:61 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:23 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:37 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `u` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:61 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:69 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:77 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:30 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:44 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scattered` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:68 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scattered` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/materials/dielectric.rs:10:61 [INFO] [stderr] | [INFO] [stderr] 10 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/isotropic.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/objects/rect.rs:239:31 [INFO] [stderr] | [INFO] [stderr] 239 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `o` [INFO] [stderr] --> src/tracer/pdf/mod.rs:25:25 [INFO] [stderr] | [INFO] [stderr] 25 | fn pdf_value(&self, o: Vec3, v: Vec3) -> f32 { 0.0 } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_o` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/tracer/pdf/mod.rs:25:34 [INFO] [stderr] | [INFO] [stderr] 25 | fn pdf_value(&self, o: Vec3, v: Vec3) -> f32 { 0.0 } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `o` [INFO] [stderr] --> src/tracer/pdf/mod.rs:26:22 [INFO] [stderr] | [INFO] [stderr] 26 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { Vec3::new(1.0, 0.0, 0.0) } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_o` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/pdf/mod.rs:26:31 [INFO] [stderr] | [INFO] [stderr] 26 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { Vec3::new(1.0, 0.0, 0.0) } [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: static variable `perlin_noise` should have an upper case name [INFO] [stderr] --> src/tracer/textures/noise_texture.rs:14:16 [INFO] [stderr] | [INFO] [stderr] 14 | static ref perlin_noise: Perlin = Perlin::new(); [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `PERLIN_NOISE` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 55 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `NormalHitablePDF`, `RectXZArea` [INFO] [stderr] --> src/renderer/basic_renderer.rs:5:34 [INFO] [stderr] | [INFO] [stderr] 5 | pdf::{CosinePDF, HitablePDF, NormalHitablePDF, MixturePDF, PDF, RectXZArea}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `BVHNode` [INFO] [stderr] --> src/renderer/utils.rs:2:21 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{BVHNode, Camera, HitableList}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/scenes/cornell_box.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/camera.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/tracer/hitable.rs:1:35 [INFO] [stderr] | [INFO] [stderr] 1 | use super::{HitRecord, Ray, AABB, Vec3}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/hitable.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::rngs::SmallRng` [INFO] [stderr] --> src/tracer/hitable.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::rngs::SmallRng; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/mod.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/lambertian.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/metal.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/materials/dielectric.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/materials/isotropic.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/utils.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/utils.rs:95:16 [INFO] [stderr] | [INFO] [stderr] 95 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/tracer/vec3.rs:157:9 [INFO] [stderr] | [INFO] [stderr] 157 | (self.x * self.x + self.y * self.y + self.z * self.z) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/objects/rect.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/tracer/transforms/flip_normals.rs:1:46 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::tracer::{HitRecord, Hitable, Ray, Vec3, AABB}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tracer/transforms/rotate.rs:8:18 [INFO] [stderr] | [INFO] [stderr] 8 | hitable: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tracer/transforms/rotate.rs:12:29 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(hitable: Box, angle: f32) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AABB`, `HitRecord`, `Ray` [INFO] [stderr] --> src/tracer/pdf/mod.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use super::{HitRecord, Ray, AABB, Vec3}; [INFO] [stderr] | ^^^^^^^^^ ^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tracer/pdf/cosine_pdf.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::{Rng, rngs::SmallRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/tracer/pdf/hitable_pdf.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{Vec3, Hitable}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/hitable_pdf.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/mixture_pdf.rs:2:17 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AABB`, `HitRecord` [INFO] [stderr] --> src/tracer/pdf/rect.rs:1:21 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::tracer::{HitRecord, Ray, Vec3, AABB}; [INFO] [stderr] | ^^^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/rect.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/tracer/pdf/rect.rs:36:19 [INFO] [stderr] | [INFO] [stderr] 36 | let s_x = (x1 - x0); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/tracer/pdf/rect.rs:37:19 [INFO] [stderr] | [INFO] [stderr] 37 | let s_z = (z1 - z0); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/tracer/pdf/normal_hitable_pdf.rs:2:27 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::tracer::{Vec3, Hitable}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/normal_hitable_pdf.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng` [INFO] [stderr] --> src/tracer/pdf/mod.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | use rand::{Rng, SeedableRng, rngs::SmallRng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> src/tests/mod.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | use rand::{Rng, SeedableRng}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::f32::consts::PI` [INFO] [stderr] --> src/tests/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::f32::consts::PI; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vec3` [INFO] [stderr] --> src/tests/mod.rs:5:21 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::tracer::{Vec3, utils::random_cosine_direction}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hitable` [INFO] [stderr] --> src/renderer/basic_renderer.rs:8:22 [INFO] [stderr] | [INFO] [stderr] 8 | objects::RectXZ, Hitable [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scattered` [INFO] [stderr] --> src/renderer/basic_renderer.rs:30:44 [INFO] [stderr] | [INFO] [stderr] 30 | Some((attenuation, scattered, pdf)) => { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scattered` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pdf` [INFO] [stderr] --> src/renderer/basic_renderer.rs:30:55 [INFO] [stderr] | [INFO] [stderr] 30 | Some((attenuation, scattered, pdf)) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_pdf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `green` [INFO] [stderr] --> src/scenes/cornell_box.rs:120:9 [INFO] [stderr] | [INFO] [stderr] 120 | let green = Lambertian::new_arc(ConstantTexture::new(Vec3::new(0.12, 0.45, 0.15))); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_green` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `red` [INFO] [stderr] --> src/scenes/cornell_box.rs:121:9 [INFO] [stderr] | [INFO] [stderr] 121 | let red = Lambertian::new_arc(ConstantTexture::new(Vec3::new(0.65, 0.05, 0.05))); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_red` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `light` [INFO] [stderr] --> src/scenes/cornell_box.rs:123:9 [INFO] [stderr] | [INFO] [stderr] 123 | let light = DiffuseLight::new_arc(ConstantTexture::new(Vec3::new(15.0, 15.0, 15.0))); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_light` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:37 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/materials/mod.rs:16:61 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:23 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:37 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `u` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:61 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:69 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/tracer/materials/mod.rs:19:77 [INFO] [stderr] | [INFO] [stderr] 19 | fn emitted(&self, ray_in: &Ray, hit_record: &HitRecord, u: f32, v: f32, p: Vec3) -> Vec3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:30 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:44 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scattered` [INFO] [stderr] --> src/tracer/materials/mod.rs:22:68 [INFO] [stderr] | [INFO] [stderr] 22 | fn scattering_pdf(&self, ray_in: &Ray, hit_record: &HitRecord, scattered: &Ray) -> f32 { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scattered` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/materials/dielectric.rs:10:61 [INFO] [stderr] | [INFO] [stderr] 10 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/tracer/materials/isotropic.rs:16:23 [INFO] [stderr] | [INFO] [stderr] 16 | fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, rng: &mut SmallRng) -> Option<(Vec3, Ray, f32)> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/objects/rect.rs:239:31 [INFO] [stderr] | [INFO] [stderr] 239 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `o` [INFO] [stderr] --> src/tracer/pdf/mod.rs:25:25 [INFO] [stderr] | [INFO] [stderr] 25 | fn pdf_value(&self, o: Vec3, v: Vec3) -> f32 { 0.0 } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_o` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/tracer/pdf/mod.rs:25:34 [INFO] [stderr] | [INFO] [stderr] 25 | fn pdf_value(&self, o: Vec3, v: Vec3) -> f32 { 0.0 } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `o` [INFO] [stderr] --> src/tracer/pdf/mod.rs:26:22 [INFO] [stderr] | [INFO] [stderr] 26 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { Vec3::new(1.0, 0.0, 0.0) } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_o` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/tracer/pdf/mod.rs:26:31 [INFO] [stderr] | [INFO] [stderr] 26 | fn random(&self, o: Vec3, rng: &mut SmallRng) -> Vec3 { Vec3::new(1.0, 0.0, 0.0) } [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/tests/mod.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | for i in 0..1000 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `render_high_quality` [INFO] [stderr] --> src/renderer/utils.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn render_high_quality( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `complex_scene_1` [INFO] [stderr] --> src/scenes/complex_scene.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn complex_scene_1() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `complex_scene_2` [INFO] [stderr] --> src/scenes/complex_scene.rs:69:8 [INFO] [stderr] | [INFO] [stderr] 69 | pub fn complex_scene_2() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cornell_smoke` [INFO] [stderr] --> src/scenes/cornell_box.rs:65:8 [INFO] [stderr] | [INFO] [stderr] 65 | pub fn cornell_smoke() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cornell_box_ambient` [INFO] [stderr] --> src/scenes/cornell_box.rs:119:8 [INFO] [stderr] | [INFO] [stderr] 119 | pub fn cornell_box_ambient() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `legacy_scene` [INFO] [stderr] --> src/scenes/legacy_scene.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn legacy_scene() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `legacy_scene_texture` [INFO] [stderr] --> src/scenes/legacy_scene.rs:104:8 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn legacy_scene_texture() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `legacy_scene_light` [INFO] [stderr] --> src/scenes/legacy_scene.rs:198:8 [INFO] [stderr] | [INFO] [stderr] 198 | pub fn legacy_scene_light() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `simple_scene_1` [INFO] [stderr] --> src/scenes/simple_scene.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn simple_scene_1() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `simple_scene_2` [INFO] [stderr] --> src/scenes/simple_scene.rs:55:8 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn simple_scene_2() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `simple_scene_perlin_noise` [INFO] [stderr] --> src/scenes/simple_scene.rs:100:8 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn simple_scene_perlin_noise() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `simple_scene_perlin_noise_with_light` [INFO] [stderr] --> src/scenes/simple_scene.rs:141:8 [INFO] [stderr] | [INFO] [stderr] 141 | pub fn simple_scene_perlin_noise_with_light() -> (HitableList, Camera) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `overlap` [INFO] [stderr] --> src/scenes/utils.rs:3:8 [INFO] [stderr] | [INFO] [stderr] 3 | pub fn overlap(positions: &Vec<(Vec3, f32)>, pos: Vec3, size: f32, offset: f32) -> bool { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `bounding_box` [INFO] [stderr] --> src/tracer/hitable.rs:30:12 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn bounding_box(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/materials/lambertian.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(albedo: Box) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/materials/diffuse_light.rs:8:12 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn new(emit: Box) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/materials/isotropic.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn new(texture: Box) -> Arc { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/bvh_node.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn new(hitable_list: HitableList) -> Box { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `construct` [INFO] [stderr] --> src/tracer/bvh_node.rs:14:8 [INFO] [stderr] | [INFO] [stderr] 14 | fn construct(mut hitable_list: Vec>) -> Box { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/mediums/constant_medium.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn new(boundary: Box, density: f32, texture: Box) -> Box { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/textures/checker_texture.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn new(t0: Box, t1: Box) -> Box { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/textures/noise_texture.rs:18:12 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn new(scale: f32) -> Box { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/pdf/rect.rs:33:12 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn new(x0: f32, x1: f32, z0: f32, z1: f32, k: f32) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/tracer/pdf/normal_hitable_pdf.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(hitable: &'a dyn PDFHitable, o: Vec3, n: Vec3) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `generate_uniform_distribution` [INFO] [stderr] --> src/tests/mod.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn generate_uniform_distribution() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `generate` [INFO] [stderr] --> src/tests/mod.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn generate() { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static variable `perlin_noise` should have an upper case name [INFO] [stderr] --> src/tracer/textures/noise_texture.rs:14:16 [INFO] [stderr] | [INFO] [stderr] 14 | static ref perlin_noise: Perlin = Perlin::new(); [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `PERLIN_NOISE` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 86 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.26s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/raytracer-3a7eeb4ac7c5c7a7 [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test tracer::ray::tests::test_at ... ok [INFO] [stdout] test tracer::utils::tests::test_random_in_unit_disk ... ok [INFO] [stdout] test tracer::vec3::tests::test_index ... ok [INFO] [stdout] test tracer::vec3::tests::test_eq ... ok [INFO] [stdout] test tracer::vec3::tests::test_mul ... ok [INFO] [stdout] test tracer::aabb::tests::test_aabb ... ok [INFO] [stdout] test tracer::vec3::tests::test_cross ... ok [INFO] [stdout] test tracer::aabb::tests::test_surrounding_box ... ok [INFO] [stdout] test tracer::utils::tests::test_random_in_unit_shpere ... ok [INFO] [stdout] test tracer::vec3::tests::test_length ... ok [INFO] [stdout] test tracer::vec3::tests::test_add ... ok [INFO] [stdout] test tracer::vec3::tests::test_index_mut ... ok [INFO] [stdout] test tracer::vec3::tests::test_dot ... ok [INFO] [stdout] test tracer::vec3::tests::test_div ... ok [INFO] [stdout] test tracer::vec3::tests::test_elemul ... ok [INFO] [stdout] test tracer::vec3::tests::test_sub ... ok [INFO] [stdout] test tracer::vec3::tests::test_neg ... ok [INFO] [stdout] test tracer::vec3::tests::test_squared_length ... ok [INFO] [stdout] test tracer::vec3::tests::test_unit ... ok [INFO] [stdout] test tracer::vec3::tests::test_rgba ... ok [INFO] [stdout] test tracer::vec3::tests::test_index_panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/raytracer-e70d9acdf6076dfe [INFO] [stdout] running 21 tests [INFO] [stdout] test tracer::aabb::tests::test_aabb ... ok [INFO] [stdout] test tracer::vec3::tests::test_add ... ok [INFO] [stdout] test tracer::vec3::tests::test_cross ... ok [INFO] [stdout] test tracer::vec3::tests::test_div ... ok [INFO] [stdout] test tracer::vec3::tests::test_dot ... ok [INFO] [stdout] test tracer::vec3::tests::test_eq ... ok [INFO] [stdout] test tracer::vec3::tests::test_elemul ... ok [INFO] [stdout] test tracer::vec3::tests::test_index_mut ... ok [INFO] [stdout] test tracer::vec3::tests::test_unit ... ok [INFO] [stdout] test tracer::vec3::tests::test_rgba ... ok [INFO] [stdout] test tracer::vec3::tests::test_index ... ok [INFO] [stdout] test tracer::ray::tests::test_at ... ok [INFO] [stdout] test tracer::utils::tests::test_random_in_unit_shpere ... ok [INFO] [stdout] test tracer::utils::tests::test_random_in_unit_disk ... ok [INFO] [stdout] test tracer::aabb::tests::test_surrounding_box ... ok [INFO] [stdout] test tracer::vec3::tests::test_squared_length ... ok [INFO] [stdout] test tracer::vec3::tests::test_mul ... ok [INFO] [stdout] test tracer::vec3::tests::test_sub ... ok [INFO] [stdout] test tracer::vec3::tests::test_length ... ok [INFO] [stdout] test tracer::vec3::tests::test_neg ... ok [INFO] [stdout] test tracer::vec3::tests::test_index_panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests raytracer [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "8c5418dbe8f40a8e3b1c94262af93c0b989e2676a012274628c7fd75d23f41d8"` [INFO] running `"docker" "rm" "-f" "8c5418dbe8f40a8e3b1c94262af93c0b989e2676a012274628c7fd75d23f41d8"` [INFO] [stdout] 8c5418dbe8f40a8e3b1c94262af93c0b989e2676a012274628c7fd75d23f41d8