[INFO] cloning repository https://github.com/remilb/path-tracer-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/remilb/path-tracer-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremilb%2Fpath-tracer-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremilb%2Fpath-tracer-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b40bb9eaebaff506d6f295e0d7df97ab39896adb
[INFO] testing remilb/path-tracer-rust against master#1ddedbaa5919b7b3e70d984660e21e844c615c97 for pr-128400
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremilb%2Fpath-tracer-rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/remilb/path-tracer-rust on toolchain 1ddedbaa5919b7b3e70d984660e21e844c615c97
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-5-tc1/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 `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6936ceaf8748648f824c29186c25cec08fa745049a4651451a8a0c9f0ffca473
[INFO] running `Command { std: "docker" "start" "-a" "6936ceaf8748648f824c29186c25cec08fa745049a4651451a8a0c9f0ffca473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6936ceaf8748648f824c29186c25cec08fa745049a4651451a8a0c9f0ffca473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6936ceaf8748648f824c29186c25cec08fa745049a4651451a8a0c9f0ffca473", kill_on_drop: false }`
[INFO] [stdout] 6936ceaf8748648f824c29186c25cec08fa745049a4651451a8a0c9f0ffca473
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f48c7f684d5430d65a2bdabc53210eb46ebbb5d9331b58dc23bd415020c59d57
[INFO] running `Command { std: "docker" "start" "-a" "f48c7f684d5430d65a2bdabc53210eb46ebbb5d9331b58dc23bd415020c59d57", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling getrandom v0.1.10
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.5
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[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 approx v0.3.2
[INFO] [stderr]    Compiling ray_tracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/geometry/bounds.rs:40:22
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let x = self[(corner & 1)].x;
[INFO] [stdout]    |                      ^          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 40 -         let x = self[(corner & 1)].x;
[INFO] [stdout] 40 +         let x = self[corner & 1].x;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/geometry/bounds.rs:209:9
[INFO] [stdout]     |
[INFO] [stdout] 209 |         (d.x + d.x + d.y + d.y)
[INFO] [stdout]     |         ^                     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 209 -         (d.x + d.x + d.y + d.y)
[INFO] [stdout] 209 +         d.x + d.x + d.y + d.y
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::FnOnce`
[INFO] [stdout]  --> src/geometry/ray.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::ops::FnOnce;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Bounds2`
[INFO] [stdout]  --> src/geometry/transform.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::bounds::{Bounds2, Bounds3f};
[INFO] [stdout]   |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Bounds2`, `Bounds2f`, `Bounds2i`, `Bounds3`, `Bounds3f`, and `Bounds3i`
[INFO] [stdout]   --> src/geometry.rs:16:18
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use bounds::{Bounds2, Bounds2f, Bounds2i, Bounds3, Bounds3f, Bounds3i};
[INFO] [stdout]    |                  ^^^^^^^  ^^^^^^^^  ^^^^^^^^  ^^^^^^^  ^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `InteractionType` and `SurfaceInteraction`
[INFO] [stdout]   --> src/geometry.rs:17:23
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub use interaction::{InteractionType, SurfaceInteraction};
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Normal3`, `Normal3f`, and `Normal3i`
[INFO] [stdout]   --> src/geometry.rs:18:18
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use normal::{Normal3, Normal3f, Normal3i};
[INFO] [stdout]    |                  ^^^^^^^  ^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Point2i` and `Point3i`
[INFO] [stdout]   --> src/geometry.rs:19:34
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use point::{Point2, Point2f, Point2i, Point3, Point3f, Point3i};
[INFO] [stdout]    |                                  ^^^^^^^                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Transform` and `Transformer`
[INFO] [stdout]   --> src/geometry.rs:21:21
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub use transform::{Transform, Transformer};
[INFO] [stdout]    |                     ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Vec2f`, `Vec2i`, `Vec3f`, and `Vec3i`
[INFO] [stdout]   --> src/geometry.rs:22:24
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub use vector::{Vec2, Vec2f, Vec2i, Vec3, Vec3f, Vec3i};
[INFO] [stdout]    |                        ^^^^^  ^^^^^        ^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Parallelogram` and `Plane`
[INFO] [stdout]  --> src/scene.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::surfaces::{Parallelogram, Plane, Sphere, Surface};
[INFO] [stdout]   |                       ^^^^^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Lambert`
[INFO] [stdout]  --> src/surfaces.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::materials::{Material, Lambert};
[INFO] [stdout]   |                                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `in_ray`
[INFO] [stdout]   --> src/materials.rs:38:21
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn shade(&self, in_ray: Ray, point: Vec3, normal: Vec3) -> Option<ShaderResult> {
[INFO] [stdout]    |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_ray`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mat1`
[INFO] [stdout]   --> src/scene.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |         let mat1 = Material::Lambert(Lambert {
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_mat1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `vfov` and `w` are never read
[INFO] [stdout]   --> src/camera.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub struct Camera {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 9  |     pos: Vec3,
[INFO] [stdout] 10 |     vfov: f32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     w: Vec3,
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `abs_dot` is never used
[INFO] [stdout]   --> src/geometry.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub trait Dot<RHS = Self> {
[INFO] [stdout]    |           --- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 28 |     fn abs_dot(v1: Self, v2: RHS) -> Self::Output;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Bounds3i` is never used
[INFO] [stdout]   --> src/geometry/bounds.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub type Bounds3i = Bounds3<u32>;
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Bounds2f` is never used
[INFO] [stdout]   --> src/geometry/bounds.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub type Bounds2f = Bounds2<FloatRT>;
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Bounds2i` is never used
[INFO] [stdout]   --> src/geometry/bounds.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub type Bounds2i = Bounds2<u32>;
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `InteractionType` is never used
[INFO] [stdout]  --> src/geometry/interaction.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub enum InteractionType {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Interaction` is never used
[INFO] [stdout]   --> src/geometry/interaction.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub trait Interaction {
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `time` and `uv` are never read
[INFO] [stdout]   --> src/geometry/interaction.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct SurfaceInteraction {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 36 |     pub p: Point3f,
[INFO] [stdout] 37 |     pub time: FloatRT,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub uv: Point2f,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MediumInteraction` is never constructed
[INFO] [stdout]   --> src/geometry/interaction.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct MediumInteraction {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Normal3i` is never used
[INFO] [stdout]  --> src/geometry/normal.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub type Normal3i = Normal3<i32>;
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `normal3f` is never used
[INFO] [stdout]   --> src/geometry/normal.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn normal3f(x: FloatRT, y: FloatRT, z: FloatRT) -> Normal3f {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `normal3i` is never used
[INFO] [stdout]   --> src/geometry/normal.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn normal3i(x: i32, y: i32, z: i32) -> Normal3i {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Point3i` is never used
[INFO] [stdout]  --> src/geometry/point.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub type Point3i = Point3<i32>;
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Point2i` is never used
[INFO] [stdout]   --> src/geometry/point.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub type Point2i = Point2<i32>;
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `point3f` is never used
[INFO] [stdout]   --> src/geometry/point.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn point3f(x: FloatRT, y: FloatRT, z: FloatRT) -> Point3f {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `point3i` is never used
[INFO] [stdout]   --> src/geometry/point.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn point3i(x: i32, y: i32, z: i32) -> Point3i {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `point2f` is never used
[INFO] [stdout]   --> src/geometry/point.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn point2f(x: FloatRT, y: FloatRT) -> Point2f {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `point2i` is never used
[INFO] [stdout]   --> src/geometry/point.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn point2i(x: i32, y: i32) -> Point2i {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Vec3i` is never used
[INFO] [stdout]  --> src/geometry/vector.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub type Vec3i = Vec3<i32>;
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Vec2f` is never used
[INFO] [stdout]   --> src/geometry/vector.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub type Vec2f = Vec2<FloatRT>;
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Vec2i` is never used
[INFO] [stdout]   --> src/geometry/vector.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub type Vec2i = Vec2<i32>;
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vec3f` is never used
[INFO] [stdout]   --> src/geometry/vector.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn vec3f(x: FloatRT, y: FloatRT, z: FloatRT) -> Vec3f {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vec3i` is never used
[INFO] [stdout]   --> src/geometry/vector.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn vec3i(x: i32, y: i32, z: i32) -> Vec3i {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vec2f` is never used
[INFO] [stdout]   --> src/geometry/vector.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn vec2f(x: FloatRT, y: FloatRT) -> Vec2f {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vec2i` is never used
[INFO] [stdout]   --> src/geometry/vector.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn vec2i(x: i32, y: i32) -> Vec2i {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `u_len` and `v_len` are never read
[INFO] [stdout]   --> src/surfaces.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub struct Parallelogram {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 82 |     u_len: f32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 83 |     v_len: f32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Parallelogram` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `quadratic` is never used
[INFO] [stdout]   --> src/utils.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub fn quadratic(a: FloatRT, b: FloatRT, c: FloatRT) -> Option<(FloatRT, FloatRT)> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]   --> src/geometry/bounds.rs:39:17
[INFO] [stdout]    |
[INFO] [stdout] 39 |         assert!(corner >= 0 && corner < 8);
[INFO] [stdout]    |                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `tMax` should have a snake case name
[INFO] [stdout]   --> src/geometry/ray.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub tMax: FloatRT,
[INFO] [stdout]    |         ^^^^ help: convert the identifier to snake case: `t_max`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tMax` should have a snake case name
[INFO] [stdout]   --> src/geometry/ray.rs:15:38
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn new(o: Point3f, d: Vec3f, tMax: FloatRT, time: FloatRT) -> Ray {
[INFO] [stdout]    |                                      ^^^^ help: convert the identifier to snake case: `t_max`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 44 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "f48c7f684d5430d65a2bdabc53210eb46ebbb5d9331b58dc23bd415020c59d57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f48c7f684d5430d65a2bdabc53210eb46ebbb5d9331b58dc23bd415020c59d57", kill_on_drop: false }`
[INFO] [stdout] f48c7f684d5430d65a2bdabc53210eb46ebbb5d9331b58dc23bd415020c59d57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7965fcd69dea8ad85736095e24353c08817158fe28c4550ca2f1d803026c9477
[INFO] running `Command { std: "docker" "start" "-a" "7965fcd69dea8ad85736095e24353c08817158fe28c4550ca2f1d803026c9477", kill_on_drop: false }`
[INFO] [stderr]    Compiling ray_tracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/geometry/bounds.rs:40:22
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let x = self[(corner & 1)].x;
[INFO] [stdout]    |                      ^          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 40 -         let x = self[(corner & 1)].x;
[INFO] [stdout] 40 +         let x = self[corner & 1].x;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/geometry/bounds.rs:209:9
[INFO] [stdout]     |
[INFO] [stdout] 209 |         (d.x + d.x + d.y + d.y)
[INFO] [stdout]     |         ^                     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 209 -         (d.x + d.x + d.y + d.y)
[INFO] [stdout] 209 +         d.x + d.x + d.y + d.y
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::FnOnce`
[INFO] [stdout]  --> src/geometry/ray.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::ops::FnOnce;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Bounds2`
[INFO] [stdout]  --> src/geometry/transform.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::bounds::{Bounds2, Bounds3f};
[INFO] [stdout]   |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Bounds2`, `Bounds2f`, `Bounds2i`, `Bounds3`, `Bounds3f`, and `Bounds3i`
[INFO] [stdout]   --> src/geometry.rs:16:18
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use bounds::{Bounds2, Bounds2f, Bounds2i, Bounds3, Bounds3f, Bounds3i};
[INFO] [stdout]    |                  ^^^^^^^  ^^^^^^^^  ^^^^^^^^  ^^^^^^^  ^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `InteractionType` and `SurfaceInteraction`
[INFO] [stdout]   --> src/geometry.rs:17:23
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub use interaction::{InteractionType, SurfaceInteraction};
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Normal3`, `Normal3f`, and `Normal3i`
[INFO] [stdout]   --> src/geometry.rs:18:18
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use normal::{Normal3, Normal3f, Normal3i};
[INFO] [stdout]    |                  ^^^^^^^  ^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Point2i` and `Point3i`
[INFO] [stdout]   --> src/geometry.rs:19:34
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use point::{Point2, Point2f, Point2i, Point3, Point3f, Point3i};
[INFO] [stdout]    |                                  ^^^^^^^                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Transform` and `Transformer`
[INFO] [stdout]   --> src/geometry.rs:21:21
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub use transform::{Transform, Transformer};
[INFO] [stdout]    |                     ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Vec2f`, `Vec2i`, `Vec3f`, and `Vec3i`
[INFO] [stdout]   --> src/geometry.rs:22:24
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub use vector::{Vec2, Vec2f, Vec2i, Vec3, Vec3f, Vec3i};
[INFO] [stdout]    |                        ^^^^^  ^^^^^        ^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Parallelogram` and `Plane`
[INFO] [stdout]  --> src/scene.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::surfaces::{Parallelogram, Plane, Sphere, Surface};
[INFO] [stdout]   |                       ^^^^^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Lambert`
[INFO] [stdout]  --> src/surfaces.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::materials::{Material, Lambert};
[INFO] [stdout]   |                                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `in_ray`
[INFO] [stdout]   --> src/materials.rs:38:21
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn shade(&self, in_ray: Ray, point: Vec3, normal: Vec3) -> Option<ShaderResult> {
[INFO] [stdout]    |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_ray`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mat1`
[INFO] [stdout]   --> src/scene.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |         let mat1 = Material::Lambert(Lambert {
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_mat1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `vfov` and `w` are never read
[INFO] [stdout]   --> src/camera.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub struct Camera {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 9  |     pos: Vec3,
[INFO] [stdout] 10 |     vfov: f32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     w: Vec3,
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `abs_dot` is never used
[INFO] [stdout]   --> src/geometry.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub trait Dot<RHS = Self> {
[INFO] [stdout]    |           --- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 28 |     fn abs_dot(v1: Self, v2: RHS) -> Self::Output;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Bounds3i` is never used
[INFO] [stdout]   --> src/geometry/bounds.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub type Bounds3i = Bounds3<u32>;
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Bounds2i` is never used
[INFO] [stdout]   --> src/geometry/bounds.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub type Bounds2i = Bounds2<u32>;
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `InteractionType` is never used
[INFO] [stdout]  --> src/geometry/interaction.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub enum InteractionType {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Interaction` is never used
[INFO] [stdout]   --> src/geometry/interaction.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub trait Interaction {
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `time` and `uv` are never read
[INFO] [stdout]   --> src/geometry/interaction.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct SurfaceInteraction {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 36 |     pub p: Point3f,
[INFO] [stdout] 37 |     pub time: FloatRT,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub uv: Point2f,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MediumInteraction` is never constructed
[INFO] [stdout]   --> src/geometry/interaction.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct MediumInteraction {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `u_len` and `v_len` are never read
[INFO] [stdout]   --> src/surfaces.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub struct Parallelogram {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 82 |     u_len: f32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 83 |     v_len: f32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Parallelogram` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `quadratic` is never used
[INFO] [stdout]   --> src/utils.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub fn quadratic(a: FloatRT, b: FloatRT, c: FloatRT) -> Option<(FloatRT, FloatRT)> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]   --> src/geometry/bounds.rs:39:17
[INFO] [stdout]    |
[INFO] [stdout] 39 |         assert!(corner >= 0 && corner < 8);
[INFO] [stdout]    |                 ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `tMax` should have a snake case name
[INFO] [stdout]   --> src/geometry/ray.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub tMax: FloatRT,
[INFO] [stdout]    |         ^^^^ help: convert the identifier to snake case: `t_max`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tMax` should have a snake case name
[INFO] [stdout]   --> src/geometry/ray.rs:15:38
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn new(o: Point3f, d: Vec3f, tMax: FloatRT, time: FloatRT) -> Ray {
[INFO] [stdout]    |                                      ^^^^ help: convert the identifier to snake case: `t_max`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 27 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "7965fcd69dea8ad85736095e24353c08817158fe28c4550ca2f1d803026c9477", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7965fcd69dea8ad85736095e24353c08817158fe28c4550ca2f1d803026c9477", kill_on_drop: false }`
[INFO] [stdout] 7965fcd69dea8ad85736095e24353c08817158fe28c4550ca2f1d803026c9477
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f325f986e94ba230c398c6c3e3be7f2277b99126c1f2b7e89ab958c24f536066
[INFO] running `Command { std: "docker" "start" "-a" "f325f986e94ba230c398c6c3e3be7f2277b99126c1f2b7e89ab958c24f536066", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around index expression
[INFO] [stderr]   --> src/geometry/bounds.rs:40:22
[INFO] [stderr]    |
[INFO] [stderr] 40 |         let x = self[(corner & 1)].x;
[INFO] [stderr]    |                      ^          ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 40 -         let x = self[(corner & 1)].x;
[INFO] [stderr] 40 +         let x = self[corner & 1].x;
[INFO] [stderr]    |
[INFO] [stderr] 
[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]     |         ^                     ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 209 -         (d.x + d.x + d.y + d.y)
[INFO] [stderr] 209 +         d.x + d.x + d.y + d.y
[INFO] [stderr]     |
[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: `Bounds2`, `Bounds2f`, `Bounds2i`, `Bounds3`, `Bounds3f`, and `Bounds3i`
[INFO] [stderr]   --> src/geometry.rs:16:18
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub use bounds::{Bounds2, Bounds2f, Bounds2i, Bounds3, Bounds3f, Bounds3i};
[INFO] [stderr]    |                  ^^^^^^^  ^^^^^^^^  ^^^^^^^^  ^^^^^^^  ^^^^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `InteractionType` and `SurfaceInteraction`
[INFO] [stderr]   --> src/geometry.rs:17:23
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub use interaction::{InteractionType, SurfaceInteraction};
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Normal3`, `Normal3f`, and `Normal3i`
[INFO] [stderr]   --> src/geometry.rs:18:18
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub use normal::{Normal3, Normal3f, Normal3i};
[INFO] [stderr]    |                  ^^^^^^^  ^^^^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Point2i` and `Point3i`
[INFO] [stderr]   --> src/geometry.rs:19:34
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub use point::{Point2, Point2f, Point2i, Point3, Point3f, Point3i};
[INFO] [stderr]    |                                  ^^^^^^^                   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Transform` and `Transformer`
[INFO] [stderr]   --> src/geometry.rs:21:21
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub use transform::{Transform, Transformer};
[INFO] [stderr]    |                     ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Vec2f`, `Vec2i`, `Vec3f`, and `Vec3i`
[INFO] [stderr]   --> src/geometry.rs:22:24
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub use vector::{Vec2, Vec2f, Vec2i, Vec3, Vec3f, Vec3i};
[INFO] [stderr]    |                        ^^^^^  ^^^^^        ^^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Parallelogram` and `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<ShaderResult> {
[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: fields `vfov` and `w` are never read
[INFO] [stderr]   --> src/camera.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 8  | pub struct Camera {
[INFO] [stderr]    |            ------ fields in this struct
[INFO] [stderr] 9  |     pos: Vec3,
[INFO] [stderr] 10 |     vfov: f32,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 17 |     w: Vec3,
[INFO] [stderr]    |     ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `abs_dot` is never used
[INFO] [stderr]   --> src/geometry.rs:28:8
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub trait Dot<RHS = Self> {
[INFO] [stderr]    |           --- associated function in this trait
[INFO] [stderr] ...
[INFO] [stderr] 28 |     fn abs_dot(v1: Self, v2: RHS) -> Self::Output;
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Bounds3i` is never used
[INFO] [stderr]   --> src/geometry/bounds.rs:10:10
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub type Bounds3i = Bounds3<u32>;
[INFO] [stderr]    |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Bounds2i` is never used
[INFO] [stderr]   --> src/geometry/bounds.rs:12:10
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub type Bounds2i = Bounds2<u32>;
[INFO] [stderr]    |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `InteractionType` is never used
[INFO] [stderr]  --> src/geometry/interaction.rs:8:10
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub enum InteractionType {
[INFO] [stderr]   |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Interaction` is never used
[INFO] [stderr]   --> src/geometry/interaction.rs:14:11
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub trait Interaction {
[INFO] [stderr]    |           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `time` and `uv` are never read
[INFO] [stderr]   --> src/geometry/interaction.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 35 | pub struct SurfaceInteraction {
[INFO] [stderr]    |            ------------------ fields in this struct
[INFO] [stderr] 36 |     pub p: Point3f,
[INFO] [stderr] 37 |     pub time: FloatRT,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 40 |     pub uv: Point2f,
[INFO] [stderr]    |         ^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `MediumInteraction` is never constructed
[INFO] [stderr]   --> src/geometry/interaction.rs:47:12
[INFO] [stderr]    |
[INFO] [stderr] 47 | pub struct MediumInteraction {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `u_len` and `v_len` are never read
[INFO] [stderr]   --> src/surfaces.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 77 | pub struct Parallelogram {
[INFO] [stderr]    |            ------------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 82 |     u_len: f32,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 83 |     v_len: f32,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Parallelogram` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: function `quadratic` is never used
[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: `ray_tracer` (bin "ray_tracer" test) generated 27 warnings (run `cargo fix --bin "ray_tracer" --tests` to apply 12 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ray_tracer-a6276b963d4681de)
[INFO] [stdout] 
[INFO] [stdout] running 88 tests
[INFO] [stdout] test geometry::bounds::tests::area ... ok
[INFO] [stdout] test geometry::bounds::tests::bounding_sphere ... ok
[INFO] [stdout] test geometry::bounds::tests::corners ... ok
[INFO] [stdout] test geometry::bounds::tests::diagonal ... ok
[INFO] [stdout] test geometry::bounds::tests::expand ... ok
[INFO] [stdout] test geometry::bounds::tests::from_point ... ok
[INFO] [stdout] test geometry::bounds::tests::index ... ok
[INFO] [stdout] test geometry::bounds::tests::inside ... ok
[INFO] [stdout] test geometry::bounds::tests::inside_exclusive ... ok
[INFO] [stdout] test geometry::bounds::tests::intersect ... ok
[INFO] [stdout] test geometry::bounds::tests::maximum_extent ... ok
[INFO] [stdout] test geometry::bounds::tests::overlaps ... ok
[INFO] [stdout] test geometry::bounds::tests::offset ... ok
[INFO] [stdout] test geometry::bounds::tests::lerp ... ok
[INFO] [stdout] test geometry::bounds::tests::surface_area ... ok
[INFO] [stdout] test geometry::bounds::tests::union_point ... ok
[INFO] [stdout] test geometry::bounds::tests::volume ... ok
[INFO] [stdout] test geometry::bounds::tests::union ... ok
[INFO] [stdout] test geometry::bounds::tests::ray_intersect_test ... ok
[INFO] [stdout] test geometry::matrix::tests::multiply ... ok
[INFO] [stdout] test geometry::matrix::tests::default ... ok
[INFO] [stdout] test geometry::matrix::tests::inverse ... ok
[INFO] [stdout] test geometry::matrix::tests::inverse_add_rows ... ok
[INFO] [stdout] test geometry::bounds::tests::perimeter ... ok
[INFO] [stdout] test geometry::matrix::tests::equals ... 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::abs ... ok
[INFO] [stdout] test geometry::normal::tests::div_by_scalar ... ok
[INFO] [stdout] test geometry::normal::tests::add ... ok
[INFO] [stdout] test geometry::matrix::tests::inverse_find_pivot ... ok
[INFO] [stdout] test geometry::normal::tests::dot ... ok
[INFO] [stdout] test geometry::normal::tests::equals ... ok
[INFO] [stdout] test geometry::normal::tests::index ... ok
[INFO] [stdout] test geometry::normal::tests::face_forward ... ok
[INFO] [stdout] test geometry::normal::tests::mul_by_scalar ... ok
[INFO] [stdout] test geometry::normal::tests::max_min ... ok
[INFO] [stdout] test geometry::normal::tests::sub ... ok
[INFO] [stdout] test geometry::point::tests::add_vector ... ok
[INFO] [stdout] test geometry::point::tests::add ... ok
[INFO] [stdout] test geometry::normal::tests::not_equals ... ok
[INFO] [stdout] test geometry::normal::tests::negate ... ok
[INFO] [stdout] test geometry::normal::tests::normalize ... ok
[INFO] [stdout] test geometry::normal::tests::length ... ok
[INFO] [stdout] test geometry::point::tests::cast ... ok
[INFO] [stdout] test geometry::point::tests::dist ... ok
[INFO] [stdout] test geometry::point::tests::div_by_scalar ... ok
[INFO] [stdout] test geometry::point::tests::equals ... ok
[INFO] [stdout] test geometry::point::tests::extend_truncate ... ok
[INFO] [stdout] test geometry::point::tests::mul_by_scalar ... ok
[INFO] [stdout] test geometry::point::tests::max ... ok
[INFO] [stdout] test geometry::point::tests::floor_ceil_abs ... ok
[INFO] [stdout] test geometry::point::tests::lerp ... ok
[INFO] [stdout] test geometry::point::tests::not_equals ... ok
[INFO] [stdout] test geometry::point::tests::sub ... ok
[INFO] [stdout] test geometry::transform::tests::has_scale ... ok
[INFO] [stdout] test geometry::transform::tests::swaps_handedness ... ok
[INFO] [stdout] test geometry::transform::tests::scale ... ok
[INFO] [stdout] test geometry::ray::tests::point_at_t ... ok
[INFO] [stdout] test geometry::transform::tests::translate ... ok
[INFO] [stdout] test geometry::vector::tests::coordinate_system ... ok
[INFO] [stdout] test geometry::vector::tests::cross ... ok
[INFO] [stdout] test geometry::vector::tests::abs ... ok
[INFO] [stdout] test geometry::vector::tests::div_by_scalar ... ok
[INFO] [stdout] test geometry::vector::tests::add ... ok
[INFO] [stdout] test geometry::vector::tests::dot ... ok
[INFO] [stdout] test geometry::vector::tests::cast ... ok
[INFO] [stdout] test geometry::vector::tests::equals ... ok
[INFO] [stdout] test geometry::vector::tests::index ... ok
[INFO] [stdout] test geometry::vector::tests::max_min ... ok
[INFO] [stdout] test geometry::vector::tests::mul_by_scalar ... ok
[INFO] [stdout] test geometry::vector::tests::length ... ok
[INFO] [stdout] test geometry::vector::tests::negate ... ok
[INFO] [stdout] test geometry::vector::tests::normalize ... ok
[INFO] [stdout] test geometry::vector::tests::permute ... ok
[INFO] [stdout] test geometry::vector::tests::not_equals ... ok
[INFO] [stdout] test geometry::vector::tests::sub ... ok
[INFO] [stdout] test vec3::test::vector_add ... ok
[INFO] [stdout] test vec3::test::vector_cross ... ok
[INFO] [stdout] test vec3::test::vector_div_by_scalar ... ok
[INFO] [stdout] test vec3::test::vector_dot ... ok
[INFO] [stdout] test vec3::test::vector_equals ... ok
[INFO] [stdout] test vec3::test::vector_sub ... ok
[INFO] [stdout] test vec3::test::vector_negate ... ok
[INFO] [stdout] test vec3::test::vector_mul_by_scalar ... ok
[INFO] [stdout] test geometry::normal::tests::no_nans - should panic ... ok
[INFO] [stdout] test geometry::point::tests::no_nans - should panic ... ok
[INFO] [stdout] test geometry::vector::tests::no_nans - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 88 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f325f986e94ba230c398c6c3e3be7f2277b99126c1f2b7e89ab958c24f536066", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f325f986e94ba230c398c6c3e3be7f2277b99126c1f2b7e89ab958c24f536066", kill_on_drop: false }`
[INFO] [stdout] f325f986e94ba230c398c6c3e3be7f2277b99126c1f2b7e89ab958c24f536066