[INFO] updating cached repository https://github.com/remilb/path-tracer-rust [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b40bb9eaebaff506d6f295e0d7df97ab39896adb [INFO] testing remilb/path-tracer-rust against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremilb%2Fpath-tracer-rust" "/workspace/builds/worker-11/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/remilb/path-tracer-rust 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/remilb/path-tracer-rust [INFO] finished tweaking git repo https://github.com/remilb/path-tracer-rust [INFO] tweaked toml for git repo https://github.com/remilb/path-tracer-rust written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/remilb/path-tracer-rust 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] dae96afaf7a0a3cd865abfb23ac0f540c9b910d066a695b2f502a8124e25d549 [INFO] running `"docker" "start" "-a" "dae96afaf7a0a3cd865abfb23ac0f540c9b910d066a695b2f502a8124e25d549"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling getrandom v0.1.10 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling rand_core v0.5.0 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.0 [INFO] [stderr] Compiling ray_tracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/geometry/bounds.rs:209:9 [INFO] [stderr] | [INFO] [stderr] 209 | (d.x + d.x + d.y + d.y) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::FnOnce` [INFO] [stderr] --> src/geometry/ray.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::ops::FnOnce; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Bounds2` [INFO] [stderr] --> src/geometry/transform.rs:2:21 [INFO] [stderr] | [INFO] [stderr] 2 | use super::bounds::{Bounds2, Bounds3f}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Parallelogram`, `Plane` [INFO] [stderr] --> src/scene.rs:3:23 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::surfaces::{Parallelogram, Plane, Sphere, Surface}; [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Lambert` [INFO] [stderr] --> src/surfaces.rs:3:34 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::materials::{Material, Lambert}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `in_ray` [INFO] [stderr] --> src/materials.rs:38:21 [INFO] [stderr] | [INFO] [stderr] 38 | fn shade(&self, in_ray: Ray, point: Vec3, normal: Vec3) -> Option { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_ray` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mat1` [INFO] [stderr] --> src/scene.rs:13:13 [INFO] [stderr] | [INFO] [stderr] 13 | let mat1 = Material::Lambert(Lambert { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mat1` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `vfov` [INFO] [stderr] --> src/camera.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | vfov: f32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `w` [INFO] [stderr] --> src/camera.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | w: Vec3, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Bounds3i` [INFO] [stderr] --> src/geometry/bounds.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | pub type Bounds3i = Bounds3; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Bounds2f` [INFO] [stderr] --> src/geometry/bounds.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | pub type Bounds2f = Bounds2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Bounds2i` [INFO] [stderr] --> src/geometry/bounds.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | pub type Bounds2i = Bounds2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `from_point` [INFO] [stderr] --> src/geometry/bounds.rs:34:12 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn from_point(p: Point3) -> Self { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `corner` [INFO] [stderr] --> src/geometry/bounds.rs:38:12 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn corner(&self, corner: u8) -> Point3 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `diagonal` [INFO] [stderr] --> src/geometry/bounds.rs:46:12 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn diagonal(self) -> Vec3 { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `surface_area` [INFO] [stderr] --> src/geometry/bounds.rs:50:12 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn surface_area(self) -> T { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `volume` [INFO] [stderr] --> src/geometry/bounds.rs:56:12 [INFO] [stderr] | [INFO] [stderr] 56 | pub fn volume(self) -> T { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `maximum_extent` [INFO] [stderr] --> src/geometry/bounds.rs:61:12 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn maximum_extent(self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `lerp` [INFO] [stderr] --> src/geometry/bounds.rs:72:12 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn lerp(self, t: Point3f) -> Point3 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `offset` [INFO] [stderr] --> src/geometry/bounds.rs:83:12 [INFO] [stderr] | [INFO] [stderr] 83 | pub fn offset(self, p: Point3) -> Vec3 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `bounding_sphere` [INFO] [stderr] --> src/geometry/bounds.rs:97:12 [INFO] [stderr] | [INFO] [stderr] 97 | pub fn bounding_sphere(self) -> (Point3, FloatRT) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `union_point` [INFO] [stderr] --> src/geometry/bounds.rs:107:12 [INFO] [stderr] | [INFO] [stderr] 107 | pub fn union_point(b: Self, p: Point3) -> Self { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `union` [INFO] [stderr] --> src/geometry/bounds.rs:114:12 [INFO] [stderr] | [INFO] [stderr] 114 | pub fn union(b1: Self, b2: Self) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `intersect` [INFO] [stderr] --> src/geometry/bounds.rs:121:12 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn intersect(b1: Self, b2: Self) -> Self { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `overlaps` [INFO] [stderr] --> src/geometry/bounds.rs:128:12 [INFO] [stderr] | [INFO] [stderr] 128 | pub fn overlaps(b1: Self, b2: Self) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `inside` [INFO] [stderr] --> src/geometry/bounds.rs:135:12 [INFO] [stderr] | [INFO] [stderr] 135 | pub fn inside(p: Point3, b: Self) -> bool { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `inside_exclusive` [INFO] [stderr] --> src/geometry/bounds.rs:142:12 [INFO] [stderr] | [INFO] [stderr] 142 | pub fn inside_exclusive(p: Point3, b: Self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `expand` [INFO] [stderr] --> src/geometry/bounds.rs:148:12 [INFO] [stderr] | [INFO] [stderr] 148 | pub fn expand(b: Self, delta: T) -> Self { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ray_intersect_test` [INFO] [stderr] --> src/geometry/bounds.rs:155:12 [INFO] [stderr] | [INFO] [stderr] 155 | pub fn ray_intersect_test(&self, ray: Ray) -> Option<(FloatRT, FloatRT)> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/geometry/bounds.rs:192:12 [INFO] [stderr] | [INFO] [stderr] 192 | pub fn new(p1: Point2, p2: Point2) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `from_point` [INFO] [stderr] --> src/geometry/bounds.rs:199:12 [INFO] [stderr] | [INFO] [stderr] 199 | pub fn from_point(p: Point2) -> Self { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `diagonal` [INFO] [stderr] --> src/geometry/bounds.rs:203:12 [INFO] [stderr] | [INFO] [stderr] 203 | pub fn diagonal(self) -> Vec2 { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `perimeter` [INFO] [stderr] --> src/geometry/bounds.rs:207:12 [INFO] [stderr] | [INFO] [stderr] 207 | pub fn perimeter(self) -> T { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `area` [INFO] [stderr] --> src/geometry/bounds.rs:212:12 [INFO] [stderr] | [INFO] [stderr] 212 | pub fn area(self) -> T { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `maximum_extent` [INFO] [stderr] --> src/geometry/bounds.rs:217:12 [INFO] [stderr] | [INFO] [stderr] 217 | pub fn maximum_extent(self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `lerp` [INFO] [stderr] --> src/geometry/bounds.rs:226:12 [INFO] [stderr] | [INFO] [stderr] 226 | pub fn lerp(self, t: Point2f) -> Point2 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `offset` [INFO] [stderr] --> src/geometry/bounds.rs:232:12 [INFO] [stderr] | [INFO] [stderr] 232 | pub fn offset(self, p: Point2) -> Vec2 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `bounding_circle` [INFO] [stderr] --> src/geometry/bounds.rs:243:12 [INFO] [stderr] | [INFO] [stderr] 243 | pub fn bounding_circle(self) -> (Point2, FloatRT) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `union_point` [INFO] [stderr] --> src/geometry/bounds.rs:253:12 [INFO] [stderr] | [INFO] [stderr] 253 | pub fn union_point(b: Self, p: Point2) -> Self { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `union` [INFO] [stderr] --> src/geometry/bounds.rs:260:12 [INFO] [stderr] | [INFO] [stderr] 260 | pub fn union(b1: Self, b2: Self) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `intersect` [INFO] [stderr] --> src/geometry/bounds.rs:267:12 [INFO] [stderr] | [INFO] [stderr] 267 | pub fn intersect(b1: Self, b2: Self) -> Self { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `overlaps` [INFO] [stderr] --> src/geometry/bounds.rs:274:12 [INFO] [stderr] | [INFO] [stderr] 274 | pub fn overlaps(b1: Self, b2: Self) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `inside` [INFO] [stderr] --> src/geometry/bounds.rs:280:12 [INFO] [stderr] | [INFO] [stderr] 280 | pub fn inside(p: Point2, b: Self) -> bool { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `inside_exclusive` [INFO] [stderr] --> src/geometry/bounds.rs:285:12 [INFO] [stderr] | [INFO] [stderr] 285 | pub fn inside_exclusive(p: Point2, b: Self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `expand` [INFO] [stderr] --> src/geometry/bounds.rs:289:12 [INFO] [stderr] | [INFO] [stderr] 289 | pub fn expand(b: Self, delta: T) -> Self { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `InteractionType` [INFO] [stderr] --> src/geometry/interaction.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | pub enum InteractionType { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `MediumInteraction` [INFO] [stderr] --> src/geometry/interaction.rs:47:12 [INFO] [stderr] | [INFO] [stderr] 47 | pub struct MediumInteraction { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/geometry/interaction.rs:60:12 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn new(p: Point3f, uv: Point2f, wo: Vec3f, dp: (Vec3f, Vec3f), dn: (Normal3f, Normal3f), time: FloatRT, flip_normal: bool) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_shading_geometry` [INFO] [stderr] --> src/geometry/interaction.rs:66:12 [INFO] [stderr] | [INFO] [stderr] 66 | pub fn set_shading_geometry(&mut self, dp: (Vec3f, Vec3f), dn: (Normal3f, Normal3f), flip_normal: bool, orientation_is_authoritative: bool) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Normal3i` [INFO] [stderr] --> src/geometry/normal.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | pub type Normal3i = Normal3; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `normal3f` [INFO] [stderr] --> src/geometry/normal.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn normal3f(x: FloatRT, y: FloatRT, z: FloatRT) -> Normal3f { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `normal3i` [INFO] [stderr] --> src/geometry/normal.rs:14:8 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn normal3i(x: i32, y: i32, z: i32) -> Normal3i { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `dist` [INFO] [stderr] --> src/geometry/normal.rs:52:12 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn dist(v1: Normal3, v2: Normal3) -> FloatRT { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `abs` [INFO] [stderr] --> src/geometry/normal.rs:56:12 [INFO] [stderr] | [INFO] [stderr] 56 | pub fn abs(self) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `max` [INFO] [stderr] --> src/geometry/normal.rs:61:12 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn max(v1: Self, v2: Self) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `min` [INFO] [stderr] --> src/geometry/normal.rs:66:12 [INFO] [stderr] | [INFO] [stderr] 66 | pub fn min(v1: Self, v2: Self) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `min_component` [INFO] [stderr] --> src/geometry/normal.rs:70:12 [INFO] [stderr] | [INFO] [stderr] 70 | pub fn min_component(self) -> T { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `max_component` [INFO] [stderr] --> src/geometry/normal.rs:74:12 [INFO] [stderr] | [INFO] [stderr] 74 | pub fn max_component(self) -> T { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `max_dim` [INFO] [stderr] --> src/geometry/normal.rs:78:12 [INFO] [stderr] | [INFO] [stderr] 78 | pub fn max_dim(self) -> usize { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Point3i` [INFO] [stderr] --> src/geometry/point.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | pub type Point3i = Point3; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Point2i` [INFO] [stderr] --> src/geometry/point.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | pub type Point2i = Point2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `point3f` [INFO] [stderr] --> src/geometry/point.rs:14:8 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn point3f(x: FloatRT, y: FloatRT, z: FloatRT) -> Point3f { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `point3i` [INFO] [stderr] --> src/geometry/point.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn point3i(x: i32, y: i32, z: i32) -> Point3i { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `point2f` [INFO] [stderr] --> src/geometry/point.rs:22:8 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn point2f(x: FloatRT, y: FloatRT) -> Point2f { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `point2i` [INFO] [stderr] --> src/geometry/point.rs:26:8 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn point2i(x: i32, y: i32) -> Point2i { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ones` [INFO] [stderr] --> src/geometry/point.rs:59:12 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn ones() -> Point3 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `lerp` [INFO] [stderr] --> src/geometry/point.rs:67:12 [INFO] [stderr] | [INFO] [stderr] 67 | pub fn lerp(t: FloatRT, p1: Point3, p2: Point3) -> Point3 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `lift_to_float` [INFO] [stderr] --> src/geometry/point.rs:71:12 [INFO] [stderr] | [INFO] [stderr] 71 | pub fn lift_to_float(p: Point3) -> Point3 { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `truncate` [INFO] [stderr] --> src/geometry/point.rs:97:12 [INFO] [stderr] | [INFO] [stderr] 97 | pub fn truncate(self) -> Point2 { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `dist` [INFO] [stderr] --> src/geometry/point.rs:101:12 [INFO] [stderr] | [INFO] [stderr] 101 | pub fn dist(p1: Point3, p2: Point3) -> FloatRT { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `floor` [INFO] [stderr] --> src/geometry/point.rs:105:12 [INFO] [stderr] | [INFO] [stderr] 105 | pub fn floor(self) -> Point3 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ceil` [INFO] [stderr] --> src/geometry/point.rs:109:12 [INFO] [stderr] | [INFO] [stderr] 109 | pub fn ceil(self) -> Point3 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `abs` [INFO] [stderr] --> src/geometry/point.rs:113:12 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn abs(self) -> Point3 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `permute` [INFO] [stderr] --> src/geometry/point.rs:117:12 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn permute(self, x: usize, y: usize, z: usize) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `cast` [INFO] [stderr] --> src/geometry/point.rs:220:12 [INFO] [stderr] | [INFO] [stderr] 220 | pub fn cast(self) -> Point2 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `zeros` [INFO] [stderr] --> src/geometry/point.rs:227:12 [INFO] [stderr] | [INFO] [stderr] 227 | pub fn zeros() -> Point2 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ones` [INFO] [stderr] --> src/geometry/point.rs:234:12 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn ones() -> Point2 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `lerp` [INFO] [stderr] --> src/geometry/point.rs:241:12 [INFO] [stderr] | [INFO] [stderr] 241 | pub fn lerp(t: FloatRT, p1: Point2, p2: Point2) -> Point2 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `lift_to_float` [INFO] [stderr] --> src/geometry/point.rs:245:12 [INFO] [stderr] | [INFO] [stderr] 245 | pub fn lift_to_float(p: Point2) -> Point2 { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `max` [INFO] [stderr] --> src/geometry/point.rs:253:12 [INFO] [stderr] | [INFO] [stderr] 253 | pub fn max(p1: Point2, p2: Point2) -> Point2 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `min` [INFO] [stderr] --> src/geometry/point.rs:261:12 [INFO] [stderr] | [INFO] [stderr] 261 | pub fn min(p1: Point2, p2: Point2) -> Point2 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `extend` [INFO] [stderr] --> src/geometry/point.rs:268:12 [INFO] [stderr] | [INFO] [stderr] 268 | pub fn extend(self) -> Point3 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `dist` [INFO] [stderr] --> src/geometry/point.rs:272:12 [INFO] [stderr] | [INFO] [stderr] 272 | pub fn dist(p1: Point2, p2: Point2) -> FloatRT { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `floor` [INFO] [stderr] --> src/geometry/point.rs:276:12 [INFO] [stderr] | [INFO] [stderr] 276 | pub fn floor(self) -> Point2 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ceil` [INFO] [stderr] --> src/geometry/point.rs:280:12 [INFO] [stderr] | [INFO] [stderr] 280 | pub fn ceil(self) -> Point2 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `abs` [INFO] [stderr] --> src/geometry/point.rs:284:12 [INFO] [stderr] | [INFO] [stderr] 284 | pub fn abs(self) -> Point2 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `permute` [INFO] [stderr] --> src/geometry/point.rs:288:12 [INFO] [stderr] | [INFO] [stderr] 288 | pub fn permute(self, x: usize, y: usize) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `point_at_t` [INFO] [stderr] --> src/geometry/ray.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn point_at_t(self, t: FloatRT) -> Point3f { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/geometry/transform.rs:27:12 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn new(mat: [[FloatRT; 4]; 4]) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `identity` [INFO] [stderr] --> src/geometry/transform.rs:38:12 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn identity() -> Self { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `translate` [INFO] [stderr] --> src/geometry/transform.rs:42:12 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn translate(delta: Vec3f) -> Self { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `scale` [INFO] [stderr] --> src/geometry/transform.rs:58:12 [INFO] [stderr] | [INFO] [stderr] 58 | pub fn scale(factor: Vec3f) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rotate_x` [INFO] [stderr] --> src/geometry/transform.rs:74:12 [INFO] [stderr] | [INFO] [stderr] 74 | pub fn rotate_x(deg: FloatRT) -> Self { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rotate_y` [INFO] [stderr] --> src/geometry/transform.rs:88:12 [INFO] [stderr] | [INFO] [stderr] 88 | pub fn rotate_y(deg: FloatRT) -> Self { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rotate_z` [INFO] [stderr] --> src/geometry/transform.rs:102:12 [INFO] [stderr] | [INFO] [stderr] 102 | pub fn rotate_z(deg: FloatRT) -> Self { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rotate` [INFO] [stderr] --> src/geometry/transform.rs:116:12 [INFO] [stderr] | [INFO] [stderr] 116 | pub fn rotate(deg: FloatRT, axis: &Vec3f) -> Self { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `look_at` [INFO] [stderr] --> src/geometry/transform.rs:142:12 [INFO] [stderr] | [INFO] [stderr] 142 | pub fn look_at(pos: Point3f, subject: Point3f, up: Vec3f) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `inverse` [INFO] [stderr] --> src/geometry/transform.rs:157:12 [INFO] [stderr] | [INFO] [stderr] 157 | pub fn inverse(&self) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_identity` [INFO] [stderr] --> src/geometry/transform.rs:164:12 [INFO] [stderr] | [INFO] [stderr] 164 | pub fn is_identity(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `has_scale` [INFO] [stderr] --> src/geometry/transform.rs:183:12 [INFO] [stderr] | [INFO] [stderr] 183 | pub fn has_scale(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `swaps_handedness` [INFO] [stderr] --> src/geometry/transform.rs:193:12 [INFO] [stderr] | [INFO] [stderr] 193 | pub fn swaps_handedness(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Vec3i` [INFO] [stderr] --> src/geometry/vector.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | pub type Vec3i = Vec3; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Vec2f` [INFO] [stderr] --> src/geometry/vector.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | pub type Vec2f = Vec2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Vec2i` [INFO] [stderr] --> src/geometry/vector.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | pub type Vec2i = Vec2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `vec3f` [INFO] [stderr] --> src/geometry/vector.rs:14:8 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn vec3f(x: FloatRT, y: FloatRT, z: FloatRT) -> Vec3f { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `vec3i` [INFO] [stderr] --> src/geometry/vector.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn vec3i(x: i32, y: i32, z: i32) -> Vec3i { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `vec2f` [INFO] [stderr] --> src/geometry/vector.rs:22:8 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn vec2f(x: FloatRT, y: FloatRT) -> Vec2f { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `vec2i` [INFO] [stderr] --> src/geometry/vector.rs:26:8 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn vec2i(x: i32, y: i32) -> Vec2i { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ones` [INFO] [stderr] --> src/geometry/vector.rs:51:12 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn ones() -> Vec3 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `length_squared` [INFO] [stderr] --> src/geometry/vector.rs:67:12 [INFO] [stderr] | [INFO] [stderr] 67 | pub fn length_squared(self) -> FloatRT { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `length` [INFO] [stderr] --> src/geometry/vector.rs:72:12 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn length(self) -> FloatRT { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `normalize` [INFO] [stderr] --> src/geometry/vector.rs:76:12 [INFO] [stderr] | [INFO] [stderr] 76 | pub fn normalize(self) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `dist` [INFO] [stderr] --> src/geometry/vector.rs:80:12 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn dist(v1: Vec3, v2: Vec3) -> FloatRT { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `abs` [INFO] [stderr] --> src/geometry/vector.rs:84:12 [INFO] [stderr] | [INFO] [stderr] 84 | pub fn abs(self) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `min_component` [INFO] [stderr] --> src/geometry/vector.rs:98:12 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn min_component(self) -> T { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `max_component` [INFO] [stderr] --> src/geometry/vector.rs:102:12 [INFO] [stderr] | [INFO] [stderr] 102 | pub fn max_component(self) -> T { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `max_dim` [INFO] [stderr] --> src/geometry/vector.rs:106:12 [INFO] [stderr] | [INFO] [stderr] 106 | pub fn max_dim(self) -> usize { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `permute` [INFO] [stderr] --> src/geometry/vector.rs:122:12 [INFO] [stderr] | [INFO] [stderr] 122 | pub fn permute(self, x: usize, y: usize, z: usize) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `coordinate_system` [INFO] [stderr] --> src/geometry/vector.rs:127:12 [INFO] [stderr] | [INFO] [stderr] 127 | pub fn coordinate_system(v: Self) -> (Self, Self, Self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `cast` [INFO] [stderr] --> src/geometry/vector.rs:330:12 [INFO] [stderr] | [INFO] [stderr] 330 | pub fn cast(self) -> Vec2 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `zeros` [INFO] [stderr] --> src/geometry/vector.rs:334:12 [INFO] [stderr] | [INFO] [stderr] 334 | pub fn zeros() -> Vec2 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ones` [INFO] [stderr] --> src/geometry/vector.rs:341:12 [INFO] [stderr] | [INFO] [stderr] 341 | pub fn ones() -> Vec2 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `length_squared` [INFO] [stderr] --> src/geometry/vector.rs:348:12 [INFO] [stderr] | [INFO] [stderr] 348 | pub fn length_squared(self) -> FloatRT { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `length` [INFO] [stderr] --> src/geometry/vector.rs:353:12 [INFO] [stderr] | [INFO] [stderr] 353 | pub fn length(self) -> FloatRT { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `dot` [INFO] [stderr] --> src/geometry/vector.rs:357:12 [INFO] [stderr] | [INFO] [stderr] 357 | pub fn dot(v1: Vec2, v2: Vec2) -> T { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `normalize` [INFO] [stderr] --> src/geometry/vector.rs:361:12 [INFO] [stderr] | [INFO] [stderr] 361 | pub fn normalize(self) -> Vec2 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `dist` [INFO] [stderr] --> src/geometry/vector.rs:365:12 [INFO] [stderr] | [INFO] [stderr] 365 | pub fn dist(v1: Vec2, v2: Vec2) -> FloatRT { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `abs` [INFO] [stderr] --> src/geometry/vector.rs:369:12 [INFO] [stderr] | [INFO] [stderr] 369 | pub fn abs(self) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `abs_dot` [INFO] [stderr] --> src/geometry/vector.rs:373:12 [INFO] [stderr] | [INFO] [stderr] 373 | pub fn abs_dot(v1: Self, v2: Self) -> T { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `max` [INFO] [stderr] --> src/geometry/vector.rs:378:12 [INFO] [stderr] | [INFO] [stderr] 378 | pub fn max(v1: Self, v2: Self) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `min` [INFO] [stderr] --> src/geometry/vector.rs:383:12 [INFO] [stderr] | [INFO] [stderr] 383 | pub fn min(v1: Self, v2: Self) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `min_component` [INFO] [stderr] --> src/geometry/vector.rs:387:12 [INFO] [stderr] | [INFO] [stderr] 387 | pub fn min_component(self) -> T { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `max_component` [INFO] [stderr] --> src/geometry/vector.rs:391:12 [INFO] [stderr] | [INFO] [stderr] 391 | pub fn max_component(self) -> T { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `max_dim` [INFO] [stderr] --> src/geometry/vector.rs:395:12 [INFO] [stderr] | [INFO] [stderr] 395 | pub fn max_dim(self) -> usize { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `permute` [INFO] [stderr] --> src/geometry/vector.rs:403:12 [INFO] [stderr] | [INFO] [stderr] 403 | pub fn permute(self, x: usize, y: usize) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `FloatRT` [INFO] [stderr] --> src/utils.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | type FloatRT = f32; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `lerp` [INFO] [stderr] --> src/utils.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn lerp(t: FloatRT, v1: FloatRT, v2: FloatRT) -> FloatRT { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `quadratic` [INFO] [stderr] --> src/utils.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn quadratic(a: FloatRT, b: FloatRT, c: FloatRT) -> Option<(FloatRT, FloatRT)> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> src/geometry/bounds.rs:39:17 [INFO] [stderr] | [INFO] [stderr] 39 | assert!(corner >= 0 && corner < 8); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `tMax` should have a snake case name [INFO] [stderr] --> src/geometry/ray.rs:10:9 [INFO] [stderr] | [INFO] [stderr] 10 | pub tMax: FloatRT, [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `t_max` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `tMax` should have a snake case name [INFO] [stderr] --> src/geometry/ray.rs:15:38 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn new(o: Point3f, d: Vec3f, tMax: FloatRT, time: FloatRT) -> Ray { [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `t_max` [INFO] [stderr] [INFO] [stderr] warning: 141 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.21s [INFO] running `"docker" "inspect" "dae96afaf7a0a3cd865abfb23ac0f540c9b910d066a695b2f502a8124e25d549"` [INFO] running `"docker" "rm" "-f" "dae96afaf7a0a3cd865abfb23ac0f540c9b910d066a695b2f502a8124e25d549"` [INFO] [stdout] dae96afaf7a0a3cd865abfb23ac0f540c9b910d066a695b2f502a8124e25d549 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] b07f04792bb4f19e7ee55c83e9a65d9fa48c7cc70a968849086cc14fbf3f01e4 [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" "b07f04792bb4f19e7ee55c83e9a65d9fa48c7cc70a968849086cc14fbf3f01e4"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling ray_tracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/geometry/bounds.rs:209:9 [INFO] [stderr] | [INFO] [stderr] 209 | (d.x + d.x + d.y + d.y) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::FnOnce` [INFO] [stderr] --> src/geometry/ray.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::ops::FnOnce; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Bounds2` [INFO] [stderr] --> src/geometry/transform.rs:2:21 [INFO] [stderr] | [INFO] [stderr] 2 | use super::bounds::{Bounds2, Bounds3f}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Parallelogram`, `Plane` [INFO] [stderr] --> src/scene.rs:3:23 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::surfaces::{Parallelogram, Plane, Sphere, Surface}; [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Lambert` [INFO] [stderr] --> src/surfaces.rs:3:34 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::materials::{Material, Lambert}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `in_ray` [INFO] [stderr] --> src/materials.rs:38:21 [INFO] [stderr] | [INFO] [stderr] 38 | fn shade(&self, in_ray: Ray, point: Vec3, normal: Vec3) -> Option { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_ray` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mat1` [INFO] [stderr] --> src/scene.rs:13:13 [INFO] [stderr] | [INFO] [stderr] 13 | let mat1 = Material::Lambert(Lambert { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mat1` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `vfov` [INFO] [stderr] --> src/camera.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | vfov: f32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `w` [INFO] [stderr] --> src/camera.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | w: Vec3, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Bounds3i` [INFO] [stderr] --> src/geometry/bounds.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | pub type Bounds3i = Bounds3; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Bounds2i` [INFO] [stderr] --> src/geometry/bounds.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | pub type Bounds2i = Bounds2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `from_point` [INFO] [stderr] --> src/geometry/bounds.rs:199:12 [INFO] [stderr] | [INFO] [stderr] 199 | pub fn from_point(p: Point2) -> Self { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `maximum_extent` [INFO] [stderr] --> src/geometry/bounds.rs:217:12 [INFO] [stderr] | [INFO] [stderr] 217 | pub fn maximum_extent(self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `lerp` [INFO] [stderr] --> src/geometry/bounds.rs:226:12 [INFO] [stderr] | [INFO] [stderr] 226 | pub fn lerp(self, t: Point2f) -> Point2 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `offset` [INFO] [stderr] --> src/geometry/bounds.rs:232:12 [INFO] [stderr] | [INFO] [stderr] 232 | pub fn offset(self, p: Point2) -> Vec2 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `bounding_circle` [INFO] [stderr] --> src/geometry/bounds.rs:243:12 [INFO] [stderr] | [INFO] [stderr] 243 | pub fn bounding_circle(self) -> (Point2, FloatRT) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `union_point` [INFO] [stderr] --> src/geometry/bounds.rs:253:12 [INFO] [stderr] | [INFO] [stderr] 253 | pub fn union_point(b: Self, p: Point2) -> Self { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `union` [INFO] [stderr] --> src/geometry/bounds.rs:260:12 [INFO] [stderr] | [INFO] [stderr] 260 | pub fn union(b1: Self, b2: Self) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `intersect` [INFO] [stderr] --> src/geometry/bounds.rs:267:12 [INFO] [stderr] | [INFO] [stderr] 267 | pub fn intersect(b1: Self, b2: Self) -> Self { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `overlaps` [INFO] [stderr] --> src/geometry/bounds.rs:274:12 [INFO] [stderr] | [INFO] [stderr] 274 | pub fn overlaps(b1: Self, b2: Self) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `inside` [INFO] [stderr] --> src/geometry/bounds.rs:280:12 [INFO] [stderr] | [INFO] [stderr] 280 | pub fn inside(p: Point2, b: Self) -> bool { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `inside_exclusive` [INFO] [stderr] --> src/geometry/bounds.rs:285:12 [INFO] [stderr] | [INFO] [stderr] 285 | pub fn inside_exclusive(p: Point2, b: Self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `expand` [INFO] [stderr] --> src/geometry/bounds.rs:289:12 [INFO] [stderr] | [INFO] [stderr] 289 | pub fn expand(b: Self, delta: T) -> Self { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `InteractionType` [INFO] [stderr] --> src/geometry/interaction.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | pub enum InteractionType { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `MediumInteraction` [INFO] [stderr] --> src/geometry/interaction.rs:47:12 [INFO] [stderr] | [INFO] [stderr] 47 | pub struct MediumInteraction { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/geometry/interaction.rs:60:12 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn new(p: Point3f, uv: Point2f, wo: Vec3f, dp: (Vec3f, Vec3f), dn: (Normal3f, Normal3f), time: FloatRT, flip_normal: bool) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_shading_geometry` [INFO] [stderr] --> src/geometry/interaction.rs:66:12 [INFO] [stderr] | [INFO] [stderr] 66 | pub fn set_shading_geometry(&mut self, dp: (Vec3f, Vec3f), dn: (Normal3f, Normal3f), flip_normal: bool, orientation_is_authoritative: bool) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `dist` [INFO] [stderr] --> src/geometry/normal.rs:52:12 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn dist(v1: Normal3, v2: Normal3) -> FloatRT { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ones` [INFO] [stderr] --> src/geometry/point.rs:59:12 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn ones() -> Point3 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `permute` [INFO] [stderr] --> src/geometry/point.rs:117:12 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn permute(self, x: usize, y: usize, z: usize) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `zeros` [INFO] [stderr] --> src/geometry/point.rs:227:12 [INFO] [stderr] | [INFO] [stderr] 227 | pub fn zeros() -> Point2 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ones` [INFO] [stderr] --> src/geometry/point.rs:234:12 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn ones() -> Point2 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `permute` [INFO] [stderr] --> src/geometry/point.rs:288:12 [INFO] [stderr] | [INFO] [stderr] 288 | pub fn permute(self, x: usize, y: usize) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/geometry/transform.rs:27:12 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn new(mat: [[FloatRT; 4]; 4]) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `identity` [INFO] [stderr] --> src/geometry/transform.rs:38:12 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn identity() -> Self { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rotate_y` [INFO] [stderr] --> src/geometry/transform.rs:88:12 [INFO] [stderr] | [INFO] [stderr] 88 | pub fn rotate_y(deg: FloatRT) -> Self { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rotate_z` [INFO] [stderr] --> src/geometry/transform.rs:102:12 [INFO] [stderr] | [INFO] [stderr] 102 | pub fn rotate_z(deg: FloatRT) -> Self { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rotate` [INFO] [stderr] --> src/geometry/transform.rs:116:12 [INFO] [stderr] | [INFO] [stderr] 116 | pub fn rotate(deg: FloatRT, axis: &Vec3f) -> Self { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `look_at` [INFO] [stderr] --> src/geometry/transform.rs:142:12 [INFO] [stderr] | [INFO] [stderr] 142 | pub fn look_at(pos: Point3f, subject: Point3f, up: Vec3f) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `inverse` [INFO] [stderr] --> src/geometry/transform.rs:157:12 [INFO] [stderr] | [INFO] [stderr] 157 | pub fn inverse(&self) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_identity` [INFO] [stderr] --> src/geometry/transform.rs:164:12 [INFO] [stderr] | [INFO] [stderr] 164 | pub fn is_identity(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ones` [INFO] [stderr] --> src/geometry/vector.rs:51:12 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn ones() -> Vec3 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `dist` [INFO] [stderr] --> src/geometry/vector.rs:80:12 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn dist(v1: Vec3, v2: Vec3) -> FloatRT { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `zeros` [INFO] [stderr] --> src/geometry/vector.rs:334:12 [INFO] [stderr] | [INFO] [stderr] 334 | pub fn zeros() -> Vec2 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ones` [INFO] [stderr] --> src/geometry/vector.rs:341:12 [INFO] [stderr] | [INFO] [stderr] 341 | pub fn ones() -> Vec2 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `normalize` [INFO] [stderr] --> src/geometry/vector.rs:361:12 [INFO] [stderr] | [INFO] [stderr] 361 | pub fn normalize(self) -> Vec2 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `dist` [INFO] [stderr] --> src/geometry/vector.rs:365:12 [INFO] [stderr] | [INFO] [stderr] 365 | pub fn dist(v1: Vec2, v2: Vec2) -> FloatRT { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `abs_dot` [INFO] [stderr] --> src/geometry/vector.rs:373:12 [INFO] [stderr] | [INFO] [stderr] 373 | pub fn abs_dot(v1: Self, v2: Self) -> T { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `permute` [INFO] [stderr] --> src/geometry/vector.rs:403:12 [INFO] [stderr] | [INFO] [stderr] 403 | pub fn permute(self, x: usize, y: usize) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `quadratic` [INFO] [stderr] --> src/utils.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn quadratic(a: FloatRT, b: FloatRT, c: FloatRT) -> Option<(FloatRT, FloatRT)> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> src/geometry/bounds.rs:39:17 [INFO] [stderr] | [INFO] [stderr] 39 | assert!(corner >= 0 && corner < 8); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `tMax` should have a snake case name [INFO] [stderr] --> src/geometry/ray.rs:10:9 [INFO] [stderr] | [INFO] [stderr] 10 | pub tMax: FloatRT, [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `t_max` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `tMax` should have a snake case name [INFO] [stderr] --> src/geometry/ray.rs:15:38 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn new(o: Point3f, d: Vec3f, tMax: FloatRT, time: FloatRT) -> Ray { [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `t_max` [INFO] [stderr] [INFO] [stderr] warning: 53 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.90s [INFO] running `"docker" "inspect" "b07f04792bb4f19e7ee55c83e9a65d9fa48c7cc70a968849086cc14fbf3f01e4"` [INFO] running `"docker" "rm" "-f" "b07f04792bb4f19e7ee55c83e9a65d9fa48c7cc70a968849086cc14fbf3f01e4"` [INFO] [stdout] b07f04792bb4f19e7ee55c83e9a65d9fa48c7cc70a968849086cc14fbf3f01e4 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 99b61f691a7cfaf54b8f1bf025176b3a3ca3f29cd6a0e6e1721e4abd07244ca1 [INFO] running `"docker" "start" "-a" "99b61f691a7cfaf54b8f1bf025176b3a3ca3f29cd6a0e6e1721e4abd07244ca1"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/geometry/bounds.rs:209:9 [INFO] [stderr] | [INFO] [stderr] 209 | (d.x + d.x + d.y + d.y) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::FnOnce` [INFO] [stderr] --> src/geometry/ray.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::ops::FnOnce; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Bounds2` [INFO] [stderr] --> src/geometry/transform.rs:2:21 [INFO] [stderr] | [INFO] [stderr] 2 | use super::bounds::{Bounds2, Bounds3f}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Parallelogram`, `Plane` [INFO] [stderr] --> src/scene.rs:3:23 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::surfaces::{Parallelogram, Plane, Sphere, Surface}; [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Lambert` [INFO] [stderr] --> src/surfaces.rs:3:34 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::materials::{Material, Lambert}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `in_ray` [INFO] [stderr] --> src/materials.rs:38:21 [INFO] [stderr] | [INFO] [stderr] 38 | fn shade(&self, in_ray: Ray, point: Vec3, normal: Vec3) -> Option { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_ray` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mat1` [INFO] [stderr] --> src/scene.rs:13:13 [INFO] [stderr] | [INFO] [stderr] 13 | let mat1 = Material::Lambert(Lambert { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mat1` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `vfov` [INFO] [stderr] --> src/camera.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | vfov: f32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `w` [INFO] [stderr] --> src/camera.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | w: Vec3, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Bounds3i` [INFO] [stderr] --> src/geometry/bounds.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | pub type Bounds3i = Bounds3; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Bounds2i` [INFO] [stderr] --> src/geometry/bounds.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | pub type Bounds2i = Bounds2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `from_point` [INFO] [stderr] --> src/geometry/bounds.rs:199:12 [INFO] [stderr] | [INFO] [stderr] 199 | pub fn from_point(p: Point2) -> Self { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `maximum_extent` [INFO] [stderr] --> src/geometry/bounds.rs:217:12 [INFO] [stderr] | [INFO] [stderr] 217 | pub fn maximum_extent(self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `lerp` [INFO] [stderr] --> src/geometry/bounds.rs:226:12 [INFO] [stderr] | [INFO] [stderr] 226 | pub fn lerp(self, t: Point2f) -> Point2 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `offset` [INFO] [stderr] --> src/geometry/bounds.rs:232:12 [INFO] [stderr] | [INFO] [stderr] 232 | pub fn offset(self, p: Point2) -> Vec2 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `bounding_circle` [INFO] [stderr] --> src/geometry/bounds.rs:243:12 [INFO] [stderr] | [INFO] [stderr] 243 | pub fn bounding_circle(self) -> (Point2, FloatRT) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `union_point` [INFO] [stderr] --> src/geometry/bounds.rs:253:12 [INFO] [stderr] | [INFO] [stderr] 253 | pub fn union_point(b: Self, p: Point2) -> Self { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `union` [INFO] [stderr] --> src/geometry/bounds.rs:260:12 [INFO] [stderr] | [INFO] [stderr] 260 | pub fn union(b1: Self, b2: Self) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `intersect` [INFO] [stderr] --> src/geometry/bounds.rs:267:12 [INFO] [stderr] | [INFO] [stderr] 267 | pub fn intersect(b1: Self, b2: Self) -> Self { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `overlaps` [INFO] [stderr] --> src/geometry/bounds.rs:274:12 [INFO] [stderr] | [INFO] [stderr] 274 | pub fn overlaps(b1: Self, b2: Self) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `inside` [INFO] [stderr] --> src/geometry/bounds.rs:280:12 [INFO] [stderr] | [INFO] [stderr] 280 | pub fn inside(p: Point2, b: Self) -> bool { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `inside_exclusive` [INFO] [stderr] --> src/geometry/bounds.rs:285:12 [INFO] [stderr] | [INFO] [stderr] 285 | pub fn inside_exclusive(p: Point2, b: Self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `expand` [INFO] [stderr] --> src/geometry/bounds.rs:289:12 [INFO] [stderr] | [INFO] [stderr] 289 | pub fn expand(b: Self, delta: T) -> Self { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `InteractionType` [INFO] [stderr] --> src/geometry/interaction.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | pub enum InteractionType { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `MediumInteraction` [INFO] [stderr] --> src/geometry/interaction.rs:47:12 [INFO] [stderr] | [INFO] [stderr] 47 | pub struct MediumInteraction { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/geometry/interaction.rs:60:12 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn new(p: Point3f, uv: Point2f, wo: Vec3f, dp: (Vec3f, Vec3f), dn: (Normal3f, Normal3f), time: FloatRT, flip_normal: bool) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_shading_geometry` [INFO] [stderr] --> src/geometry/interaction.rs:66:12 [INFO] [stderr] | [INFO] [stderr] 66 | pub fn set_shading_geometry(&mut self, dp: (Vec3f, Vec3f), dn: (Normal3f, Normal3f), flip_normal: bool, orientation_is_authoritative: bool) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `dist` [INFO] [stderr] --> src/geometry/normal.rs:52:12 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn dist(v1: Normal3, v2: Normal3) -> FloatRT { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ones` [INFO] [stderr] --> src/geometry/point.rs:59:12 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn ones() -> Point3 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `permute` [INFO] [stderr] --> src/geometry/point.rs:117:12 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn permute(self, x: usize, y: usize, z: usize) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `zeros` [INFO] [stderr] --> src/geometry/point.rs:227:12 [INFO] [stderr] | [INFO] [stderr] 227 | pub fn zeros() -> Point2 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ones` [INFO] [stderr] --> src/geometry/point.rs:234:12 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn ones() -> Point2 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `permute` [INFO] [stderr] --> src/geometry/point.rs:288:12 [INFO] [stderr] | [INFO] [stderr] 288 | pub fn permute(self, x: usize, y: usize) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/geometry/transform.rs:27:12 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn new(mat: [[FloatRT; 4]; 4]) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `identity` [INFO] [stderr] --> src/geometry/transform.rs:38:12 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn identity() -> Self { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rotate_y` [INFO] [stderr] --> src/geometry/transform.rs:88:12 [INFO] [stderr] | [INFO] [stderr] 88 | pub fn rotate_y(deg: FloatRT) -> Self { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rotate_z` [INFO] [stderr] --> src/geometry/transform.rs:102:12 [INFO] [stderr] | [INFO] [stderr] 102 | pub fn rotate_z(deg: FloatRT) -> Self { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rotate` [INFO] [stderr] --> src/geometry/transform.rs:116:12 [INFO] [stderr] | [INFO] [stderr] 116 | pub fn rotate(deg: FloatRT, axis: &Vec3f) -> Self { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `look_at` [INFO] [stderr] --> src/geometry/transform.rs:142:12 [INFO] [stderr] | [INFO] [stderr] 142 | pub fn look_at(pos: Point3f, subject: Point3f, up: Vec3f) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `inverse` [INFO] [stderr] --> src/geometry/transform.rs:157:12 [INFO] [stderr] | [INFO] [stderr] 157 | pub fn inverse(&self) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_identity` [INFO] [stderr] --> src/geometry/transform.rs:164:12 [INFO] [stderr] | [INFO] [stderr] 164 | pub fn is_identity(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ones` [INFO] [stderr] --> src/geometry/vector.rs:51:12 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn ones() -> Vec3 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `dist` [INFO] [stderr] --> src/geometry/vector.rs:80:12 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn dist(v1: Vec3, v2: Vec3) -> FloatRT { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `zeros` [INFO] [stderr] --> src/geometry/vector.rs:334:12 [INFO] [stderr] | [INFO] [stderr] 334 | pub fn zeros() -> Vec2 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ones` [INFO] [stderr] --> src/geometry/vector.rs:341:12 [INFO] [stderr] | [INFO] [stderr] 341 | pub fn ones() -> Vec2 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `normalize` [INFO] [stderr] --> src/geometry/vector.rs:361:12 [INFO] [stderr] | [INFO] [stderr] 361 | pub fn normalize(self) -> Vec2 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `dist` [INFO] [stderr] --> src/geometry/vector.rs:365:12 [INFO] [stderr] | [INFO] [stderr] 365 | pub fn dist(v1: Vec2, v2: Vec2) -> FloatRT { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `abs_dot` [INFO] [stderr] --> src/geometry/vector.rs:373:12 [INFO] [stderr] | [INFO] [stderr] 373 | pub fn abs_dot(v1: Self, v2: Self) -> T { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `permute` [INFO] [stderr] --> src/geometry/vector.rs:403:12 [INFO] [stderr] | [INFO] [stderr] 403 | pub fn permute(self, x: usize, y: usize) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `quadratic` [INFO] [stderr] --> src/utils.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn quadratic(a: FloatRT, b: FloatRT, c: FloatRT) -> Option<(FloatRT, FloatRT)> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> src/geometry/bounds.rs:39:17 [INFO] [stderr] | [INFO] [stderr] 39 | assert!(corner >= 0 && corner < 8); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `tMax` should have a snake case name [INFO] [stderr] --> src/geometry/ray.rs:10:9 [INFO] [stderr] | [INFO] [stderr] 10 | pub tMax: FloatRT, [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `t_max` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `tMax` should have a snake case name [INFO] [stderr] --> src/geometry/ray.rs:15:38 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn new(o: Point3f, d: Vec3f, tMax: FloatRT, time: FloatRT) -> Ray { [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `t_max` [INFO] [stderr] [INFO] [stderr] warning: 53 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ray_tracer-cb9406b637617378 [INFO] [stdout] [INFO] [stdout] running 88 tests [INFO] [stdout] test geometry::bounds::tests::bounding_sphere ... ok [INFO] [stdout] test geometry::bounds::tests::area ... ok [INFO] [stdout] test geometry::bounds::tests::diagonal ... ok [INFO] [stdout] test geometry::bounds::tests::corners ... ok [INFO] [stdout] test geometry::bounds::tests::index ... ok [INFO] [stdout] test geometry::bounds::tests::from_point ... ok [INFO] [stdout] test geometry::bounds::tests::expand ... ok [INFO] [stdout] test geometry::bounds::tests::inside ... ok [INFO] [stdout] test geometry::bounds::tests::perimeter ... ok [INFO] [stdout] test geometry::matrix::tests::equals ... ok [INFO] [stdout] test geometry::bounds::tests::offset ... ok [INFO] [stdout] test geometry::matrix::tests::inverse_add_rows ... ok [INFO] [stdout] test geometry::matrix::tests::multiply ... ok [INFO] [stdout] test geometry::normal::tests::abs ... ok [INFO] [stdout] test geometry::normal::tests::cast ... ok [INFO] [stdout] test geometry::normal::tests::cross_with_vec ... ok [INFO] [stdout] test geometry::normal::tests::div_by_scalar ... ok [INFO] [stdout] test geometry::matrix::tests::inverse ... ok [INFO] [stdout] test geometry::bounds::tests::ray_intersect_test ... ok [INFO] [stdout] test geometry::normal::tests::equals ... ok [INFO] [stdout] test geometry::normal::tests::dot ... ok [INFO] [stdout] test geometry::normal::tests::index ... ok [INFO] [stdout] test geometry::normal::tests::length ... ok [INFO] [stdout] test geometry::normal::tests::max_min ... ok [INFO] [stdout] test geometry::normal::tests::mul_by_scalar ... ok [INFO] [stdout] test geometry::normal::tests::negate ... ok [INFO] [stdout] test geometry::normal::tests::normalize ... ok [INFO] [stdout] test geometry::normal::tests::not_equals ... ok [INFO] [stdout] test geometry::normal::tests::sub ... ok [INFO] [stdout] test geometry::bounds::tests::intersect ... ok [INFO] [stdout] test geometry::point::tests::add_vector ... ok [INFO] [stdout] test geometry::point::tests::add ... ok [INFO] [stdout] test geometry::bounds::tests::lerp ... ok [INFO] [stdout] test geometry::matrix::tests::inverse_find_pivot ... ok [INFO] [stdout] test geometry::normal::tests::face_forward ... ok [INFO] [stdout] test geometry::bounds::tests::overlaps ... ok [INFO] [stdout] test geometry::bounds::tests::surface_area ... ok [INFO] [stdout] test geometry::bounds::tests::maximum_extent ... ok [INFO] [stdout] test geometry::bounds::tests::volume ... ok [INFO] [stdout] test geometry::bounds::tests::inside_exclusive ... ok [INFO] [stdout] test geometry::normal::tests::add ... ok [INFO] [stdout] test geometry::point::tests::cast ... ok [INFO] [stdout] test geometry::point::tests::equals ... ok [INFO] [stdout] test geometry::point::tests::extend_truncate ... ok [INFO] [stdout] test geometry::bounds::tests::union_point ... ok [INFO] [stdout] test geometry::bounds::tests::union ... ok [INFO] [stdout] test geometry::matrix::tests::default ... ok [INFO] [stdout] test geometry::point::tests::floor_ceil_abs ... ok [INFO] [stdout] test geometry::point::tests::mul_by_scalar ... ok [INFO] [stdout] test geometry::vector::tests::abs ... ok [INFO] [stdout] test geometry::point::tests::lerp ... ok [INFO] [stdout] test geometry::point::tests::max ... ok [INFO] [stdout] test geometry::point::tests::dist ... ok [INFO] [stdout] test geometry::point::tests::div_by_scalar ... ok [INFO] [stdout] test geometry::transform::tests::translate ... ok [INFO] [stdout] test geometry::point::tests::sub ... ok [INFO] [stdout] test geometry::point::tests::not_equals ... ok [INFO] [stdout] test geometry::ray::tests::point_at_t ... ok [INFO] [stdout] test geometry::transform::tests::scale ... ok [INFO] [stdout] test geometry::transform::tests::swaps_handedness ... ok [INFO] [stdout] test geometry::vector::tests::dot ... ok [INFO] [stdout] test geometry::vector::tests::normalize ... ok [INFO] [stdout] test geometry::vector::tests::negate ... ok [INFO] [stdout] test geometry::vector::tests::cross ... ok [INFO] [stdout] test geometry::transform::tests::has_scale ... ok [INFO] [stdout] test geometry::vector::tests::equals ... ok [INFO] [stdout] test geometry::vector::tests::add ... ok [INFO] [stdout] test geometry::vector::tests::index ... ok [INFO] [stdout] test geometry::vector::tests::cast ... ok [INFO] [stdout] test geometry::vector::tests::max_min ... ok [INFO] [stdout] test geometry::vector::tests::length ... ok [INFO] [stdout] test geometry::vector::tests::div_by_scalar ... ok [INFO] [stdout] test geometry::vector::tests::permute ... ok [INFO] [stdout] test geometry::vector::tests::coordinate_system ... ok [INFO] [stdout] test geometry::vector::tests::mul_by_scalar ... ok [INFO] [stdout] test geometry::vector::tests::sub ... ok [INFO] [stdout] test vec3::test::vector_add ... ok [INFO] [stdout] test geometry::vector::tests::not_equals ... ok [INFO] [stdout] test vec3::test::vector_cross ... ok [INFO] [stdout] test vec3::test::vector_sub ... ok [INFO] [stdout] test vec3::test::vector_dot ... ok [INFO] [stdout] test vec3::test::vector_mul_by_scalar ... ok [INFO] [stdout] test vec3::test::vector_equals ... ok [INFO] [stdout] test vec3::test::vector_negate ... ok [INFO] [stdout] test vec3::test::vector_div_by_scalar ... ok [INFO] [stdout] test geometry::vector::tests::no_nans ... ok [INFO] [stdout] test geometry::normal::tests::no_nans ... ok [INFO] [stdout] test geometry::point::tests::no_nans ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 88 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "99b61f691a7cfaf54b8f1bf025176b3a3ca3f29cd6a0e6e1721e4abd07244ca1"` [INFO] running `"docker" "rm" "-f" "99b61f691a7cfaf54b8f1bf025176b3a3ca3f29cd6a0e6e1721e4abd07244ca1"` [INFO] [stdout] 99b61f691a7cfaf54b8f1bf025176b3a3ca3f29cd6a0e6e1721e4abd07244ca1