[INFO] cloning repository https://github.com/emstresh/Rust-Raytracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emstresh/Rust-Raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femstresh%2FRust-Raytracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femstresh%2FRust-Raytracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f2aedf3060aa0444d53dcb8131a8fc3d9a86f3bc [INFO] checking emstresh/Rust-Raytracer against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femstresh%2FRust-Raytracer" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/emstresh/Rust-Raytracer on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/emstresh/Rust-Raytracer [INFO] finished tweaking git repo https://github.com/emstresh/Rust-Raytracer [INFO] tweaked toml for git repo https://github.com/emstresh/Rust-Raytracer written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/emstresh/Rust-Raytracer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d4adb36ca6f610c56aefe209f17d681991032df06f3ed20e4e26b40dd8768267 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d4adb36ca6f610c56aefe209f17d681991032df06f3ed20e4e26b40dd8768267", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d4adb36ca6f610c56aefe209f17d681991032df06f3ed20e4e26b40dd8768267", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4adb36ca6f610c56aefe209f17d681991032df06f3ed20e4e26b40dd8768267", kill_on_drop: false }` [INFO] [stdout] d4adb36ca6f610c56aefe209f17d681991032df06f3ed20e4e26b40dd8768267 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 965d5da7fa457471fe4b4ebe07090aad955e99d3b5bdf21f8f60d839be5276b4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "965d5da7fa457471fe4b4ebe07090aad955e99d3b5bdf21f8f60d839be5276b4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking spin v0.5.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Compiling cgmath v0.17.0 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking cast v0.2.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling rand_chacha v0.2.0 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling minifb v0.12.0 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking rand_pcg v0.1.2 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking getrandom v0.1.6 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking rand_core v0.5.0 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking png v0.15.0 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking rand v0.7.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking rayon v1.1.0 [INFO] [stderr] Checking jpeg-decoder v0.1.16 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Checking image v0.22.3 [INFO] [stderr] Checking raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Arg`, `SubCommand` [INFO] [stdout] --> src/main.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | use clap::{ Arg, App, SubCommand }; [INFO] [stdout] | ^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::texture::Texture` [INFO] [stdout] --> src/world.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::texture::Texture; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arg`, `SubCommand` [INFO] [stdout] --> src/main.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | use clap::{ Arg, App, SubCommand }; [INFO] [stdout] | ^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::texture::Texture` [INFO] [stdout] --> src/world.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::texture::Texture; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `u` [INFO] [stdout] --> src/material.rs:39:23 [INFO] [stdout] | [INFO] [stdout] 39 | fn emitted(&self, u: f32, v: f32, p: &Vector3) -> Vector3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/material.rs:39:31 [INFO] [stdout] | [INFO] [stdout] 39 | fn emitted(&self, u: f32, v: f32, p: &Vector3) -> Vector3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/material.rs:39:39 [INFO] [stdout] | [INFO] [stdout] 39 | fn emitted(&self, u: f32, v: f32, p: &Vector3) -> Vector3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r_in` [INFO] [stdout] --> src/material.rs:197:23 [INFO] [stdout] | [INFO] [stdout] 197 | fn scatter(&self, r_in: Ray, hit: &HitRecord) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_r_in` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hit` [INFO] [stdout] --> src/material.rs:197:34 [INFO] [stdout] | [INFO] [stdout] 197 | fn scatter(&self, r_in: Ray, hit: &HitRecord) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_hit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/perlin.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | for i in 0..256 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/perlin.rs:126:13 [INFO] [stdout] | [INFO] [stdout] 126 | for i in 0..depth { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `u` [INFO] [stdout] --> src/texture.rs:59:21 [INFO] [stdout] | [INFO] [stdout] 59 | fn value(&self, u: f32, v: f32, p: &Vector3) -> Vector3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/texture.rs:59:29 [INFO] [stdout] | [INFO] [stdout] 59 | fn value(&self, u: f32, v: f32, p: &Vector3) -> Vector3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/texture.rs:59:37 [INFO] [stdout] | [INFO] [stdout] 59 | fn value(&self, u: f32, v: f32, p: &Vector3) -> Vector3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `u` [INFO] [stdout] --> src/texture.rs:104:21 [INFO] [stdout] | [INFO] [stdout] 104 | fn value(&self, u: f32, v: f32, p: &Vector3) -> Vector3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/texture.rs:104:29 [INFO] [stdout] | [INFO] [stdout] 104 | fn value(&self, u: f32, v: f32, p: &Vector3) -> Vector3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/texture.rs:143:37 [INFO] [stdout] | [INFO] [stdout] 143 | fn value(&self, u: f32, v: f32, p: &Vector3) -> Vector3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | let mut world = world::cornell_box( [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `did_hit` [INFO] [stdout] --> src/bbox.rs:38:10 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn did_hit(&self, r: &Ray, t_min: f32, t_max: f32) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MovingSphere` [INFO] [stdout] --> src/hitable.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | MovingSphere(MovingSphere<'material>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `moving_sphere` [INFO] [stdout] --> src/hitable.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn moving_sphere(center0: Vector3, center1: Vector3, time0: f32, time1: f32, radius: f32, material: &'material Material... [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `bounding_box_list` [INFO] [stdout] --> src/hitable.rs:63:8 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn bounding_box_list<'world>(items: &'world [Geometry], t0: f32, t1: f32) -> BBox { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/moving_sphere.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(center0: Vector3, center1: Vector3, time0: f32, time1: f32, radius: f32, material: &'material Material) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Checker` [INFO] [stdout] --> src/texture.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | Checker(CheckerTexture<'texture>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `checker` [INFO] [stdout] --> src/texture.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn checker(t0: &'texture Texture, t1: &'texture Texture) -> Texture<'texture> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/texture.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn new(r:f32, g: f32, b: f32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/texture.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn new(even: &'texture Texture, odd: &'texture Texture) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `u` [INFO] [stdout] --> src/material.rs:39:23 [INFO] [stdout] | [INFO] [stdout] 39 | fn emitted(&self, u: f32, v: f32, p: &Vector3) -> Vector3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/material.rs:39:31 [INFO] [stdout] | [INFO] [stdout] 39 | fn emitted(&self, u: f32, v: f32, p: &Vector3) -> Vector3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/material.rs:39:39 [INFO] [stdout] | [INFO] [stdout] 39 | fn emitted(&self, u: f32, v: f32, p: &Vector3) -> Vector3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r_in` [INFO] [stdout] --> src/material.rs:197:23 [INFO] [stdout] | [INFO] [stdout] 197 | fn scatter(&self, r_in: Ray, hit: &HitRecord) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_r_in` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hit` [INFO] [stdout] --> src/material.rs:197:34 [INFO] [stdout] | [INFO] [stdout] 197 | fn scatter(&self, r_in: Ray, hit: &HitRecord) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_hit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/perlin.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | for i in 0..256 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/perlin.rs:126:13 [INFO] [stdout] | [INFO] [stdout] 126 | for i in 0..depth { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `u` [INFO] [stdout] --> src/texture.rs:59:21 [INFO] [stdout] | [INFO] [stdout] 59 | fn value(&self, u: f32, v: f32, p: &Vector3) -> Vector3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/texture.rs:59:29 [INFO] [stdout] | [INFO] [stdout] 59 | fn value(&self, u: f32, v: f32, p: &Vector3) -> Vector3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/texture.rs:59:37 [INFO] [stdout] | [INFO] [stdout] 59 | fn value(&self, u: f32, v: f32, p: &Vector3) -> Vector3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `u` [INFO] [stdout] --> src/texture.rs:104:21 [INFO] [stdout] | [INFO] [stdout] 104 | fn value(&self, u: f32, v: f32, p: &Vector3) -> Vector3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/texture.rs:104:29 [INFO] [stdout] | [INFO] [stdout] 104 | fn value(&self, u: f32, v: f32, p: &Vector3) -> Vector3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/texture.rs:143:37 [INFO] [stdout] | [INFO] [stdout] 143 | fn value(&self, u: f32, v: f32, p: &Vector3) -> Vector3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | let mut world = world::cornell_box( [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `did_hit` [INFO] [stdout] --> src/bbox.rs:38:10 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn did_hit(&self, r: &Ray, t_min: f32, t_max: f32) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MovingSphere` [INFO] [stdout] --> src/hitable.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | MovingSphere(MovingSphere<'material>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `moving_sphere` [INFO] [stdout] --> src/hitable.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn moving_sphere(center0: Vector3, center1: Vector3, time0: f32, time1: f32, radius: f32, material: &'material Material... [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `bounding_box_list` [INFO] [stdout] --> src/hitable.rs:63:8 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn bounding_box_list<'world>(items: &'world [Geometry], t0: f32, t1: f32) -> BBox { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/moving_sphere.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn new(center0: Vector3, center1: Vector3, time0: f32, time1: f32, radius: f32, material: &'material Material) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Checker` [INFO] [stdout] --> src/texture.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | Checker(CheckerTexture<'texture>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `checker` [INFO] [stdout] --> src/texture.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn checker(t0: &'texture Texture, t1: &'texture Texture) -> Texture<'texture> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/texture.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn new(r:f32, g: f32, b: f32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/texture.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn new(even: &'texture Texture, odd: &'texture Texture) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.48s [INFO] running `Command { std: "docker" "inspect" "965d5da7fa457471fe4b4ebe07090aad955e99d3b5bdf21f8f60d839be5276b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "965d5da7fa457471fe4b4ebe07090aad955e99d3b5bdf21f8f60d839be5276b4", kill_on_drop: false }` [INFO] [stdout] 965d5da7fa457471fe4b4ebe07090aad955e99d3b5bdf21f8f60d839be5276b4