[INFO] cloning repository https://github.com/hyeonjang/r-rt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hyeonjang/r-rt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyeonjang%2Fr-rt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyeonjang%2Fr-rt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 17a689ae7249fbf47e14b7961e98d9de410ba4c0 [INFO] checking hyeonjang/r-rt against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyeonjang%2Fr-rt" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hyeonjang/r-rt on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hyeonjang/r-rt [INFO] finished tweaking git repo https://github.com/hyeonjang/r-rt [INFO] tweaked toml for git repo https://github.com/hyeonjang/r-rt written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/hyeonjang/r-rt 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded terminal_size v0.1.15 [INFO] [stderr] Downloaded weezl v0.1.3 [INFO] [stderr] Downloaded console v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dfcd5715d9662c5ca3797bdd04f53ce30494613854d48e592c0364aa3007ad3b [INFO] running `Command { std: "docker" "start" "-a" "dfcd5715d9662c5ca3797bdd04f53ce30494613854d48e592c0364aa3007ad3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dfcd5715d9662c5ca3797bdd04f53ce30494613854d48e592c0364aa3007ad3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfcd5715d9662c5ca3797bdd04f53ce30494613854d48e592c0364aa3007ad3b", kill_on_drop: false }` [INFO] [stdout] dfcd5715d9662c5ca3797bdd04f53ce30494613854d48e592c0364aa3007ad3b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4dc22648b9d2792164df15b54edc84e2d71ff3460c03e79c1e09ee5d6c3dcc71 [INFO] running `Command { std: "docker" "start" "-a" "4dc22648b9d2792164df15b54edc84e2d71ff3460c03e79c1e09ee5d6c3dcc71", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking weezl v0.1.3 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking bytemuck v1.5.0 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking gif v0.11.1 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking terminal_size v0.1.15 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking console v0.14.0 [INFO] [stderr] Checking rxmath v0.1.0 (/opt/rustwide/workdir/rxmath) [INFO] [stderr] Checking indicatif v0.15.0 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking image v0.23.12 [INFO] [stderr] Checking raytracer v0.1.0 (/opt/rustwide/workdir/raytracer) [INFO] [stdout] warning: unused import: `image::*` [INFO] [stdout] --> raytracer/src/intergrate/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | use image::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `accelerator::*` [INFO] [stdout] --> raytracer/src/shape/prism.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use accelerator::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::texture::*` [INFO] [stdout] --> raytracer/src/shape/volume.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::texture::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> raytracer/src/main.rs:102:6 [INFO] [stdout] | [INFO] [stdout] 102 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image::*` [INFO] [stdout] --> raytracer/src/intergrate/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | use image::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `accelerator::*` [INFO] [stdout] --> raytracer/src/shape/prism.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use accelerator::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::texture::*` [INFO] [stdout] --> raytracer/src/shape/volume.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::texture::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> raytracer/src/main.rs:102:6 [INFO] [stdout] | [INFO] [stdout] 102 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> raytracer/src/intergrate/mod.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | fn pdf(x:vec3) -> f32 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> raytracer/src/texture.rs:70:37 [INFO] [stdout] | [INFO] [stdout] 70 | fn value(&self, u: f32, v: f32, p: &vec3) -> vec3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> raytracer/src/intergrate/mod.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | fn pdf(x:vec3) -> f32 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> raytracer/src/texture.rs:70:37 [INFO] [stdout] | [INFO] [stdout] 70 | fn value(&self, u: f32, v: f32, p: &vec3) -> vec3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> raytracer/src/accelerator/bounds.rs:95:55 [INFO] [stdout] | [INFO] [stdout] 95 | fn intersect(&self, r:&Ray, t_min:f32, t_max:f32, h:&mut Hit) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> raytracer/src/accelerator/bounds.rs:95:55 [INFO] [stdout] | [INFO] [stdout] 95 | fn intersect(&self, r:&Ray, t_min:f32, t_max:f32, h:&mut Hit) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> raytracer/src/shape/material.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | fn scatter_pdf(&self, r:&Ray, h:&Hit, scattered:&mut Ray) -> f32 { return 0.0; } [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> raytracer/src/shape/material.rs:17:35 [INFO] [stdout] | [INFO] [stdout] 17 | fn scatter_pdf(&self, r:&Ray, h:&Hit, scattered:&mut Ray) -> f32 { return 0.0; } [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scattered` [INFO] [stdout] --> raytracer/src/shape/material.rs:17:43 [INFO] [stdout] | [INFO] [stdout] 17 | fn scatter_pdf(&self, r:&Ray, h:&Hit, scattered:&mut Ray) -> f32 { return 0.0; } [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scattered` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> raytracer/src/shape/material.rs:94:27 [INFO] [stdout] | [INFO] [stdout] 94 | fn scatter_pdf(&self, r: &Ray, h: &Hit, scattered: &mut Ray) -> f32 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pdf` [INFO] [stdout] --> raytracer/src/shape/material.rs:102:82 [INFO] [stdout] | [INFO] [stdout] 102 | fn scatter(&self, r:&Ray, h:&Hit, attenuation:&mut vec3, scattered:&mut Ray, pdf:&mut f32) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pdf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pdf` [INFO] [stdout] --> raytracer/src/shape/material.rs:111:82 [INFO] [stdout] | [INFO] [stdout] 111 | fn scatter(&self, r:&Ray, h:&Hit, attenuation:&mut vec3, scattered:&mut Ray, pdf:&mut f32) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pdf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pdf` [INFO] [stdout] --> raytracer/src/shape/material.rs:138:90 [INFO] [stdout] | [INFO] [stdout] 138 | fn scatter(&self, _r: &Ray, _h: &Hit, _attenuation: &mut vec3, _scattered: &mut Ray, pdf:&mut f32) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pdf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pdf` [INFO] [stdout] --> raytracer/src/shape/material.rs:144:86 [INFO] [stdout] | [INFO] [stdout] 144 | fn scatter(&self, r: &Ray, h: &Hit, attenuation: &mut vec3, scattered: &mut Ray, pdf:&mut f32) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pdf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> raytracer/src/shape/material.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | fn scatter_pdf(&self, r:&Ray, h:&Hit, scattered:&mut Ray) -> f32 { return 0.0; } [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> raytracer/src/shape/material.rs:17:35 [INFO] [stdout] | [INFO] [stdout] 17 | fn scatter_pdf(&self, r:&Ray, h:&Hit, scattered:&mut Ray) -> f32 { return 0.0; } [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scattered` [INFO] [stdout] --> raytracer/src/shape/material.rs:17:43 [INFO] [stdout] | [INFO] [stdout] 17 | fn scatter_pdf(&self, r:&Ray, h:&Hit, scattered:&mut Ray) -> f32 { return 0.0; } [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scattered` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> raytracer/src/shape/material.rs:94:27 [INFO] [stdout] | [INFO] [stdout] 94 | fn scatter_pdf(&self, r: &Ray, h: &Hit, scattered: &mut Ray) -> f32 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pdf` [INFO] [stdout] --> raytracer/src/shape/material.rs:102:82 [INFO] [stdout] | [INFO] [stdout] 102 | fn scatter(&self, r:&Ray, h:&Hit, attenuation:&mut vec3, scattered:&mut Ray, pdf:&mut f32) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pdf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pdf` [INFO] [stdout] --> raytracer/src/shape/material.rs:111:82 [INFO] [stdout] | [INFO] [stdout] 111 | fn scatter(&self, r:&Ray, h:&Hit, attenuation:&mut vec3, scattered:&mut Ray, pdf:&mut f32) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pdf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pdf` [INFO] [stdout] --> raytracer/src/shape/material.rs:138:90 [INFO] [stdout] | [INFO] [stdout] 138 | fn scatter(&self, _r: &Ray, _h: &Hit, _attenuation: &mut vec3, _scattered: &mut Ray, pdf:&mut f32) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pdf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pdf` [INFO] [stdout] --> raytracer/src/shape/material.rs:144:86 [INFO] [stdout] | [INFO] [stdout] 144 | fn scatter(&self, r: &Ray, h: &Hit, attenuation: &mut vec3, scattered: &mut Ray, pdf:&mut f32) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pdf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t_max` [INFO] [stdout] --> raytracer/src/shape/volume.rs:29:48 [INFO] [stdout] | [INFO] [stdout] 29 | fn intersect(&self, ray: &Ray, t_min: f32, t_max: f32, hit0:&mut Hit) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_t_max` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t_max` [INFO] [stdout] --> raytracer/src/shape/volume.rs:29:48 [INFO] [stdout] | [INFO] [stdout] 29 | fn intersect(&self, ray: &Ray, t_min: f32, t_max: f32, hit0:&mut Hit) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_t_max` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `w` is never read [INFO] [stdout] --> raytracer/src/camera.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Camera { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | w:vec3, u:vec3, v:vec3, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Camera` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `simple_mc` is never used [INFO] [stdout] --> raytracer/src/intergrate/mod.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | fn simple_mc() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `parent` and `id` are never read [INFO] [stdout] --> raytracer/src/accelerator/bvh.rs:110:5 [INFO] [stdout] | [INFO] [stdout] 107 | pub struct Node { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 110 | parent:u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 111 | id:usize, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Node` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Triangle` is never constructed [INFO] [stdout] --> raytracer/src/shape/triangle.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Triangle { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> raytracer/src/intergrate/mod.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | let N = 1000000; [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> raytracer/src/intergrate/mod.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let N = 1000000; [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `w` is never read [INFO] [stdout] --> raytracer/src/camera.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Camera { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | w:vec3, u:vec3, v:vec3, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Camera` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pdf` is never used [INFO] [stdout] --> raytracer/src/intergrate/mod.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | fn pdf(x:vec3) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `integrate_squared_x` is never used [INFO] [stdout] --> raytracer/src/intergrate/mod.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | fn integrate_squared_x() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `simple_mc` is never used [INFO] [stdout] --> raytracer/src/intergrate/mod.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | fn simple_mc() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `parent` and `id` are never read [INFO] [stdout] --> raytracer/src/accelerator/bvh.rs:110:5 [INFO] [stdout] | [INFO] [stdout] 107 | pub struct Node { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 110 | parent:u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 111 | id:usize, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Node` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Triangle` is never constructed [INFO] [stdout] --> raytracer/src/shape/triangle.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Triangle { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> raytracer/src/intergrate/mod.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | let N = 1000000; [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> raytracer/src/intergrate/mod.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let N = 1000000; [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 22 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.88s [INFO] running `Command { std: "docker" "inspect" "4dc22648b9d2792164df15b54edc84e2d71ff3460c03e79c1e09ee5d6c3dcc71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dc22648b9d2792164df15b54edc84e2d71ff3460c03e79c1e09ee5d6c3dcc71", kill_on_drop: false }` [INFO] [stdout] 4dc22648b9d2792164df15b54edc84e2d71ff3460c03e79c1e09ee5d6c3dcc71