[INFO] cloning repository https://github.com/GoTamura/ray [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GoTamura/ray" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGoTamura%2Fray", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGoTamura%2Fray'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7c8c4edeeb1cc8d4dcaf9bb4ce6d9a244bc8513b [INFO] testing GoTamura/ray against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGoTamura%2Fray" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/GoTamura/ray on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/GoTamura/ray [INFO] finished tweaking git repo https://github.com/GoTamura/ray [INFO] tweaked toml for git repo https://github.com/GoTamura/ray written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/GoTamura/ray already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3906eea9d8c042915b5d183067fe6afca3ea89ae613f8c8c45b563c395fb5a98 [INFO] running `Command { std: "docker" "start" "-a" "3906eea9d8c042915b5d183067fe6afca3ea89ae613f8c8c45b563c395fb5a98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3906eea9d8c042915b5d183067fe6afca3ea89ae613f8c8c45b563c395fb5a98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3906eea9d8c042915b5d183067fe6afca3ea89ae613f8c8c45b563c395fb5a98", kill_on_drop: false }` [INFO] [stdout] 3906eea9d8c042915b5d183067fe6afca3ea89ae613f8c8c45b563c395fb5a98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 75a52ec2eb686d135dce798b6dab2d6ca5f78f075900e5829bf87e5eb494103d [INFO] running `Command { std: "docker" "start" "-a" "75a52ec2eb686d135dce798b6dab2d6ca5f78f075900e5829bf87e5eb494103d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling bytemuck v1.7.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling matrixmultiply v0.3.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling approx v0.5.0 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling safe_arch v0.6.0 [INFO] [stderr] Compiling wide v0.7.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling simba v0.6.0 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling proptest v1.0.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling indicatif v0.16.2 [INFO] [stderr] Compiling ray v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rayon::prelude::*` [INFO] [stdout] --> build.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `read_to_string`, `write` [INFO] [stdout] --> build.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs::{read_to_string, write}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> build.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> build.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling structopt-derive v0.4.16 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling structopt v0.3.23 [INFO] [stderr] Compiling nalgebra v0.29.0 [INFO] [stderr] Compiling nalgebra-glm v0.15.0 [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> src/shape.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Scalar` [INFO] [stdout] --> src/bounds.rs:3:32 [INFO] [stdout] | [INFO] [stdout] 3 | use nalgebra::{Point2, Point3, Scalar, Vector2, Vector3, center, distance}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> src/texture.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | path::{Path, PathBuf}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/shape.rs:323:13 [INFO] [stdout] | [INFO] [stdout] 322 | p: todo!(), [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 323 | normal, [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time0` [INFO] [stdout] --> src/shape.rs:93:22 [INFO] [stdout] | [INFO] [stdout] 93 | fn bounds(&self, time0: f64, tim1: f64) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_time0` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tim1` [INFO] [stdout] --> src/shape.rs:93:34 [INFO] [stdout] | [INFO] [stdout] 93 | fn bounds(&self, time0: f64, tim1: f64) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tim1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time0` [INFO] [stdout] --> src/shape.rs:194:22 [INFO] [stdout] | [INFO] [stdout] 194 | fn bounds(&self, time0: f64, tim1: f64) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_time0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tim1` [INFO] [stdout] --> src/shape.rs:194:34 [INFO] [stdout] | [INFO] [stdout] 194 | fn bounds(&self, time0: f64, tim1: f64) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tim1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/shape.rs:291:13 [INFO] [stdout] | [INFO] [stdout] 291 | let t = t_scaled * inv_det; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `dpdu` is assigned to, but never used [INFO] [stdout] --> src/shape.rs:301:17 [INFO] [stdout] | [INFO] [stdout] 301 | let mut dpdu; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_dpdu` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `dpdv` is assigned to, but never used [INFO] [stdout] --> src/shape.rs:302:17 [INFO] [stdout] | [INFO] [stdout] 302 | let mut dpdv; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_dpdv` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `dpdu` is never read [INFO] [stdout] --> src/shape.rs:308:13 [INFO] [stdout] | [INFO] [stdout] 308 | dpdu = (duv12.y * dp02 - duv02.y * dp12) * inv_det; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `dpdv` is never read [INFO] [stdout] --> src/shape.rs:309:13 [INFO] [stdout] | [INFO] [stdout] 309 | dpdv = (duv12.x * dp02 - duv02.x * dp12) * inv_det; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p_hit` [INFO] [stdout] --> src/shape.rs:312:13 [INFO] [stdout] | [INFO] [stdout] 312 | let p_hit = b * p; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_p_hit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `uv_hit` [INFO] [stdout] --> src/shape.rs:313:13 [INFO] [stdout] | [INFO] [stdout] 313 | let uv_hit = Point2::from( [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_uv_hit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `normal` [INFO] [stdout] --> src/shape.rs:319:13 [INFO] [stdout] | [INFO] [stdout] 319 | let normal = (b.x * self.normals[0] + b.y * self.normals[1] + b.z * self.normals[2]).normalize(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_normal` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t_min` [INFO] [stdout] --> src/shape.rs:251:30 [INFO] [stdout] | [INFO] [stdout] 251 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_t_min` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time0` [INFO] [stdout] --> src/shape.rs:332:22 [INFO] [stdout] | [INFO] [stdout] 332 | fn bounds(&self, time0: f64, time1: f64) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_time0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time1` [INFO] [stdout] --> src/shape.rs:332:34 [INFO] [stdout] | [INFO] [stdout] 332 | fn bounds(&self, time0: f64, time1: f64) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_time1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `u` [INFO] [stdout] --> src/material.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | fn emitted(&self, u: f64, v: f64, p: &Point3) -> Color { [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/material.rs:10:31 [INFO] [stdout] | [INFO] [stdout] 10 | fn emitted(&self, u: f64, v: f64, p: &Point3) -> Color { [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:10:39 [INFO] [stdout] | [INFO] [stdout] 10 | fn emitted(&self, u: f64, v: f64, p: &Point3) -> Color { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray` [INFO] [stdout] --> src/material.rs:88:23 [INFO] [stdout] | [INFO] [stdout] 88 | fn scatter(&self, ray: &Ray, hit_record: &HitRecord) -> Option<(Color, Ray)> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ray` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hit_record` [INFO] [stdout] --> src/material.rs:88:34 [INFO] [stdout] | [INFO] [stdout] 88 | fn scatter(&self, ray: &Ray, hit_record: &HitRecord) -> Option<(Color, Ray)> { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `u` [INFO] [stdout] --> src/texture.rs:20:21 [INFO] [stdout] | [INFO] [stdout] 20 | fn value(&self, u: f64, v: f64, p: &Point3) -> Color { [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:20:29 [INFO] [stdout] | [INFO] [stdout] 20 | fn value(&self, u: f64, v: f64, p: &Point3) -> Color { [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:20:37 [INFO] [stdout] | [INFO] [stdout] 20 | fn value(&self, u: f64, v: f64, p: &Point3) -> Color { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/texture.rs:58:37 [INFO] [stdout] | [INFO] [stdout] 58 | fn value(&self, u: f64, v: f64, p: &Point3) -> Color { [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/shape.rs:119:13 [INFO] [stdout] | [INFO] [stdout] 119 | let mut first_box = true; [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: variable does not need to be mutable [INFO] [stdout] --> src/shape.rs:265:13 [INFO] [stdout] | [INFO] [stdout] 265 | let mut p = permute_matrix(&p, kx, ky, kz); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shape.rs:301:13 [INFO] [stdout] | [INFO] [stdout] 301 | let mut dpdu; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shape.rs:302:13 [INFO] [stdout] | [INFO] [stdout] 302 | let mut dpdv; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `w` [INFO] [stdout] --> src/camera.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | w: Vec3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `BVHNode` [INFO] [stdout] --> src/shape.rs:207:8 [INFO] [stdout] | [INFO] [stdout] 207 | struct BVHNode { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `intersect_p` [INFO] [stdout] --> src/shape.rs:214:8 [INFO] [stdout] | [INFO] [stdout] 214 | fn intersect_p(&self, ray: &Ray, t_min: f64, t_max: f64) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TriangleMesh` [INFO] [stdout] --> src/shape.rs:241:8 [INFO] [stdout] | [INFO] [stdout] 241 | struct TriangleMesh {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `uv` [INFO] [stdout] --> src/shape.rs:338:12 [INFO] [stdout] | [INFO] [stdout] 338 | pub fn uv(p: &Point3) -> (f64, f64) { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `SurfaceInteraction` [INFO] [stdout] --> src/shape.rs:357:8 [INFO] [stdout] | [INFO] [stdout] 357 | struct SurfaceInteraction { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p_min` [INFO] [stdout] --> src/bounds.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub p_min: Point2, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Bounds2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/bounds.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p_max` [INFO] [stdout] --> src/bounds.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub p_max: Point2, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Bounds2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/bounds.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `area` [INFO] [stdout] --> src/bounds.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn area(&self) -> f64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `diagonal` [INFO] [stdout] --> src/bounds.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn diagonal(&self) -> Vector2 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 42 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Context` [INFO] [stdout] --> src/main.rs:1:14 [INFO] [stdout] | [INFO] [stdout] 1 | use anyhow::{Context, Error, Result}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image::ImageBuffer` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use image::ImageBuffer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MovingSphere` [INFO] [stdout] --> src/main.rs:11:42 [INFO] [stdout] | [INFO] [stdout] 11 | use ray::shape::{Hittable, HittableList, MovingSphere, Sphere}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread::sleep` [INFO] [stdout] --> src/main.rs:160:9 [INFO] [stdout] | [INFO] [stdout] 160 | use std::thread::sleep; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/main.rs:161:21 [INFO] [stdout] | [INFO] [stdout] 161 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ground_material` [INFO] [stdout] --> src/main.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | let ground_material = Arc::new(Lambertian { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ground_material` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `material3` [INFO] [stdout] --> src/main.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | let material3 = Arc::new(Metal { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_material3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `material4` [INFO] [stdout] --> src/main.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let material4 = Arc::new(DiffuseLight { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_material4` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:215:13 [INFO] [stdout] | [INFO] [stdout] 215 | let mut bar = ProgressBar::new(image_width as u64 * image_height as u64); [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: function is never used: `render2` [INFO] [stdout] --> src/main.rs:266:4 [INFO] [stdout] | [INFO] [stdout] 266 | fn render2( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:220:5 [INFO] [stdout] | [INFO] [stdout] 220 | / imgbuf [INFO] [stdout] 221 | | .enumerate_pixels_mut() [INFO] [stdout] 222 | | .collect::)>>() [INFO] [stdout] 223 | | .par_iter_mut() [INFO] [stdout] ... | [INFO] [stdout] 237 | | (!term.load(Ordering::Relaxed)).then(|| ()).ok_or(()) [INFO] [stdout] 238 | | }); [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.64s [INFO] running `Command { std: "docker" "inspect" "75a52ec2eb686d135dce798b6dab2d6ca5f78f075900e5829bf87e5eb494103d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75a52ec2eb686d135dce798b6dab2d6ca5f78f075900e5829bf87e5eb494103d", kill_on_drop: false }` [INFO] [stdout] 75a52ec2eb686d135dce798b6dab2d6ca5f78f075900e5829bf87e5eb494103d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 204795a245d8004972e0fe42fbd868c3551ea79e286d3062dcb0aabedd57e639 [INFO] running `Command { std: "docker" "start" "-a" "204795a245d8004972e0fe42fbd868c3551ea79e286d3062dcb0aabedd57e639", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `rayon::prelude::*` [INFO] [stdout] --> build.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `read_to_string`, `write` [INFO] [stdout] --> build.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs::{read_to_string, write}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> build.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> build.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ray v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> src/shape.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Scalar` [INFO] [stdout] --> src/bounds.rs:3:32 [INFO] [stdout] | [INFO] [stdout] 3 | use nalgebra::{Point2, Point3, Scalar, Vector2, Vector3, center, distance}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> src/texture.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | path::{Path, PathBuf}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> src/shape.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Scalar` [INFO] [stdout] --> src/bounds.rs:3:32 [INFO] [stdout] | [INFO] [stdout] 3 | use nalgebra::{Point2, Point3, Scalar, Vector2, Vector3, center, distance}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> src/texture.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | path::{Path, PathBuf}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/shape.rs:323:13 [INFO] [stdout] | [INFO] [stdout] 322 | p: todo!(), [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 323 | normal, [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/shape.rs:323:13 [INFO] [stdout] | [INFO] [stdout] 322 | p: todo!(), [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 323 | normal, [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time0` [INFO] [stdout] --> src/shape.rs:93:22 [INFO] [stdout] | [INFO] [stdout] 93 | fn bounds(&self, time0: f64, tim1: f64) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_time0` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tim1` [INFO] [stdout] --> src/shape.rs:93:34 [INFO] [stdout] | [INFO] [stdout] 93 | fn bounds(&self, time0: f64, tim1: f64) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tim1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time0` [INFO] [stdout] --> src/shape.rs:194:22 [INFO] [stdout] | [INFO] [stdout] 194 | fn bounds(&self, time0: f64, tim1: f64) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_time0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tim1` [INFO] [stdout] --> src/shape.rs:194:34 [INFO] [stdout] | [INFO] [stdout] 194 | fn bounds(&self, time0: f64, tim1: f64) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tim1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/shape.rs:291:13 [INFO] [stdout] | [INFO] [stdout] 291 | let t = t_scaled * inv_det; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `dpdu` is assigned to, but never used [INFO] [stdout] --> src/shape.rs:301:17 [INFO] [stdout] | [INFO] [stdout] 301 | let mut dpdu; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_dpdu` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `dpdv` is assigned to, but never used [INFO] [stdout] --> src/shape.rs:302:17 [INFO] [stdout] | [INFO] [stdout] 302 | let mut dpdv; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_dpdv` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `dpdu` is never read [INFO] [stdout] --> src/shape.rs:308:13 [INFO] [stdout] | [INFO] [stdout] 308 | dpdu = (duv12.y * dp02 - duv02.y * dp12) * inv_det; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `dpdv` is never read [INFO] [stdout] --> src/shape.rs:309:13 [INFO] [stdout] | [INFO] [stdout] 309 | dpdv = (duv12.x * dp02 - duv02.x * dp12) * inv_det; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p_hit` [INFO] [stdout] --> src/shape.rs:312:13 [INFO] [stdout] | [INFO] [stdout] 312 | let p_hit = b * p; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_p_hit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `uv_hit` [INFO] [stdout] --> src/shape.rs:313:13 [INFO] [stdout] | [INFO] [stdout] 313 | let uv_hit = Point2::from( [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_uv_hit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `normal` [INFO] [stdout] --> src/shape.rs:319:13 [INFO] [stdout] | [INFO] [stdout] 319 | let normal = (b.x * self.normals[0] + b.y * self.normals[1] + b.z * self.normals[2]).normalize(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_normal` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t_min` [INFO] [stdout] --> src/shape.rs:251:30 [INFO] [stdout] | [INFO] [stdout] 251 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_t_min` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time0` [INFO] [stdout] --> src/shape.rs:332:22 [INFO] [stdout] | [INFO] [stdout] 332 | fn bounds(&self, time0: f64, time1: f64) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_time0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time1` [INFO] [stdout] --> src/shape.rs:332:34 [INFO] [stdout] | [INFO] [stdout] 332 | fn bounds(&self, time0: f64, time1: f64) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_time1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `u` [INFO] [stdout] --> src/material.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | fn emitted(&self, u: f64, v: f64, p: &Point3) -> Color { [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/material.rs:10:31 [INFO] [stdout] | [INFO] [stdout] 10 | fn emitted(&self, u: f64, v: f64, p: &Point3) -> Color { [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:10:39 [INFO] [stdout] | [INFO] [stdout] 10 | fn emitted(&self, u: f64, v: f64, p: &Point3) -> Color { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray` [INFO] [stdout] --> src/material.rs:88:23 [INFO] [stdout] | [INFO] [stdout] 88 | fn scatter(&self, ray: &Ray, hit_record: &HitRecord) -> Option<(Color, Ray)> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ray` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hit_record` [INFO] [stdout] --> src/material.rs:88:34 [INFO] [stdout] | [INFO] [stdout] 88 | fn scatter(&self, ray: &Ray, hit_record: &HitRecord) -> Option<(Color, Ray)> { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `u` [INFO] [stdout] --> src/texture.rs:20:21 [INFO] [stdout] | [INFO] [stdout] 20 | fn value(&self, u: f64, v: f64, p: &Point3) -> Color { [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:20:29 [INFO] [stdout] | [INFO] [stdout] 20 | fn value(&self, u: f64, v: f64, p: &Point3) -> Color { [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:20:37 [INFO] [stdout] | [INFO] [stdout] 20 | fn value(&self, u: f64, v: f64, p: &Point3) -> Color { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/texture.rs:58:37 [INFO] [stdout] | [INFO] [stdout] 58 | fn value(&self, u: f64, v: f64, p: &Point3) -> Color { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time0` [INFO] [stdout] --> src/shape.rs:93:22 [INFO] [stdout] | [INFO] [stdout] 93 | fn bounds(&self, time0: f64, tim1: f64) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_time0` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tim1` [INFO] [stdout] --> src/shape.rs:93:34 [INFO] [stdout] | [INFO] [stdout] 93 | fn bounds(&self, time0: f64, tim1: f64) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tim1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time0` [INFO] [stdout] --> src/shape.rs:194:22 [INFO] [stdout] | [INFO] [stdout] 194 | fn bounds(&self, time0: f64, tim1: f64) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_time0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tim1` [INFO] [stdout] --> src/shape.rs:194:34 [INFO] [stdout] | [INFO] [stdout] 194 | fn bounds(&self, time0: f64, tim1: f64) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tim1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/shape.rs:291:13 [INFO] [stdout] | [INFO] [stdout] 291 | let t = t_scaled * inv_det; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `dpdu` is assigned to, but never used [INFO] [stdout] --> src/shape.rs:301:17 [INFO] [stdout] | [INFO] [stdout] 301 | let mut dpdu; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_dpdu` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `dpdv` is assigned to, but never used [INFO] [stdout] --> src/shape.rs:302:17 [INFO] [stdout] | [INFO] [stdout] 302 | let mut dpdv; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_dpdv` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `dpdu` is never read [INFO] [stdout] --> src/shape.rs:308:13 [INFO] [stdout] | [INFO] [stdout] 308 | dpdu = (duv12.y * dp02 - duv02.y * dp12) * inv_det; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `dpdv` is never read [INFO] [stdout] --> src/shape.rs:309:13 [INFO] [stdout] | [INFO] [stdout] 309 | dpdv = (duv12.x * dp02 - duv02.x * dp12) * inv_det; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p_hit` [INFO] [stdout] --> src/shape.rs:312:13 [INFO] [stdout] | [INFO] [stdout] 312 | let p_hit = b * p; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_p_hit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `uv_hit` [INFO] [stdout] --> src/shape.rs:313:13 [INFO] [stdout] | [INFO] [stdout] 313 | let uv_hit = Point2::from( [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_uv_hit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `normal` [INFO] [stdout] --> src/shape.rs:319:13 [INFO] [stdout] | [INFO] [stdout] 319 | let normal = (b.x * self.normals[0] + b.y * self.normals[1] + b.z * self.normals[2]).normalize(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_normal` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t_min` [INFO] [stdout] --> src/shape.rs:251:30 [INFO] [stdout] | [INFO] [stdout] 251 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_t_min` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time0` [INFO] [stdout] --> src/shape.rs:332:22 [INFO] [stdout] | [INFO] [stdout] 332 | fn bounds(&self, time0: f64, time1: f64) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_time0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time1` [INFO] [stdout] --> src/shape.rs:332:34 [INFO] [stdout] | [INFO] [stdout] 332 | fn bounds(&self, time0: f64, time1: f64) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_time1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `u` [INFO] [stdout] --> src/material.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | fn emitted(&self, u: f64, v: f64, p: &Point3) -> Color { [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/material.rs:10:31 [INFO] [stdout] | [INFO] [stdout] 10 | fn emitted(&self, u: f64, v: f64, p: &Point3) -> Color { [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:10:39 [INFO] [stdout] | [INFO] [stdout] 10 | fn emitted(&self, u: f64, v: f64, p: &Point3) -> Color { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray` [INFO] [stdout] --> src/material.rs:88:23 [INFO] [stdout] | [INFO] [stdout] 88 | fn scatter(&self, ray: &Ray, hit_record: &HitRecord) -> Option<(Color, Ray)> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ray` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hit_record` [INFO] [stdout] --> src/material.rs:88:34 [INFO] [stdout] | [INFO] [stdout] 88 | fn scatter(&self, ray: &Ray, hit_record: &HitRecord) -> Option<(Color, Ray)> { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `u` [INFO] [stdout] --> src/texture.rs:20:21 [INFO] [stdout] | [INFO] [stdout] 20 | fn value(&self, u: f64, v: f64, p: &Point3) -> Color { [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:20:29 [INFO] [stdout] | [INFO] [stdout] 20 | fn value(&self, u: f64, v: f64, p: &Point3) -> Color { [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:20:37 [INFO] [stdout] | [INFO] [stdout] 20 | fn value(&self, u: f64, v: f64, p: &Point3) -> Color { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/texture.rs:58:37 [INFO] [stdout] | [INFO] [stdout] 58 | fn value(&self, u: f64, v: f64, p: &Point3) -> Color { [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/shape.rs:119:13 [INFO] [stdout] | [INFO] [stdout] 119 | let mut first_box = true; [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: variable does not need to be mutable [INFO] [stdout] --> src/shape.rs:119:13 [INFO] [stdout] | [INFO] [stdout] 119 | let mut first_box = true; [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: variable does not need to be mutable [INFO] [stdout] --> src/shape.rs:265:13 [INFO] [stdout] | [INFO] [stdout] 265 | let mut p = permute_matrix(&p, kx, ky, kz); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shape.rs:301:13 [INFO] [stdout] | [INFO] [stdout] 301 | let mut dpdu; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shape.rs:302:13 [INFO] [stdout] | [INFO] [stdout] 302 | let mut dpdv; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shape.rs:265:13 [INFO] [stdout] | [INFO] [stdout] 265 | let mut p = permute_matrix(&p, kx, ky, kz); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shape.rs:301:13 [INFO] [stdout] | [INFO] [stdout] 301 | let mut dpdu; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shape.rs:302:13 [INFO] [stdout] | [INFO] [stdout] 302 | let mut dpdv; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `w` [INFO] [stdout] --> src/camera.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | w: Vec3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `BVHNode` [INFO] [stdout] --> src/shape.rs:207:8 [INFO] [stdout] | [INFO] [stdout] 207 | struct BVHNode { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `intersect_p` [INFO] [stdout] --> src/shape.rs:214:8 [INFO] [stdout] | [INFO] [stdout] 214 | fn intersect_p(&self, ray: &Ray, t_min: f64, t_max: f64) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TriangleMesh` [INFO] [stdout] --> src/shape.rs:241:8 [INFO] [stdout] | [INFO] [stdout] 241 | struct TriangleMesh {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `uv` [INFO] [stdout] --> src/shape.rs:338:12 [INFO] [stdout] | [INFO] [stdout] 338 | pub fn uv(p: &Point3) -> (f64, f64) { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `SurfaceInteraction` [INFO] [stdout] --> src/shape.rs:357:8 [INFO] [stdout] | [INFO] [stdout] 357 | struct SurfaceInteraction { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p_min` [INFO] [stdout] --> src/bounds.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub p_min: Point2, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Bounds2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/bounds.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p_max` [INFO] [stdout] --> src/bounds.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub p_max: Point2, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Bounds2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/bounds.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `area` [INFO] [stdout] --> src/bounds.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn area(&self) -> f64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `diagonal` [INFO] [stdout] --> src/bounds.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn diagonal(&self) -> Vector2 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `w` [INFO] [stdout] --> src/camera.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | w: Vec3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `BVHNode` [INFO] [stdout] --> src/shape.rs:207:8 [INFO] [stdout] | [INFO] [stdout] 207 | struct BVHNode { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `intersect_p` [INFO] [stdout] --> src/shape.rs:214:8 [INFO] [stdout] | [INFO] [stdout] 214 | fn intersect_p(&self, ray: &Ray, t_min: f64, t_max: f64) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TriangleMesh` [INFO] [stdout] --> src/shape.rs:241:8 [INFO] [stdout] | [INFO] [stdout] 241 | struct TriangleMesh {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `uv` [INFO] [stdout] --> src/shape.rs:338:12 [INFO] [stdout] | [INFO] [stdout] 338 | pub fn uv(p: &Point3) -> (f64, f64) { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `SurfaceInteraction` [INFO] [stdout] --> src/shape.rs:357:8 [INFO] [stdout] | [INFO] [stdout] 357 | struct SurfaceInteraction { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p_min` [INFO] [stdout] --> src/bounds.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub p_min: Point2, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Bounds2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/bounds.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p_max` [INFO] [stdout] --> src/bounds.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub p_max: Point2, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Bounds2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/bounds.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `area` [INFO] [stdout] --> src/bounds.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn area(&self) -> f64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `diagonal` [INFO] [stdout] --> src/bounds.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn diagonal(&self) -> Vector2 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 42 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 42 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Context` [INFO] [stdout] --> src/main.rs:1:14 [INFO] [stdout] | [INFO] [stdout] 1 | use anyhow::{Context, Error, Result}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image::ImageBuffer` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use image::ImageBuffer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MovingSphere` [INFO] [stdout] --> src/main.rs:11:42 [INFO] [stdout] | [INFO] [stdout] 11 | use ray::shape::{Hittable, HittableList, MovingSphere, Sphere}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread::sleep` [INFO] [stdout] --> src/main.rs:160:9 [INFO] [stdout] | [INFO] [stdout] 160 | use std::thread::sleep; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/main.rs:161:21 [INFO] [stdout] | [INFO] [stdout] 161 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ground_material` [INFO] [stdout] --> src/main.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | let ground_material = Arc::new(Lambertian { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ground_material` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `material3` [INFO] [stdout] --> src/main.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | let material3 = Arc::new(Metal { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_material3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `material4` [INFO] [stdout] --> src/main.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let material4 = Arc::new(DiffuseLight { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_material4` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:215:13 [INFO] [stdout] | [INFO] [stdout] 215 | let mut bar = ProgressBar::new(image_width as u64 * image_height as u64); [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: function is never used: `render2` [INFO] [stdout] --> src/main.rs:266:4 [INFO] [stdout] | [INFO] [stdout] 266 | fn render2( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:220:5 [INFO] [stdout] | [INFO] [stdout] 220 | / imgbuf [INFO] [stdout] 221 | | .enumerate_pixels_mut() [INFO] [stdout] 222 | | .collect::)>>() [INFO] [stdout] 223 | | .par_iter_mut() [INFO] [stdout] ... | [INFO] [stdout] 237 | | (!term.load(Ordering::Relaxed)).then(|| ()).ok_or(()) [INFO] [stdout] 238 | | }); [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.56s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ray-fc2551cabd1213d7) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/ray-dca759f55d938674) [INFO] running `Command { std: "docker" "inspect" "204795a245d8004972e0fe42fbd868c3551ea79e286d3062dcb0aabedd57e639", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "204795a245d8004972e0fe42fbd868c3551ea79e286d3062dcb0aabedd57e639", kill_on_drop: false }` [INFO] [stdout] 204795a245d8004972e0fe42fbd868c3551ea79e286d3062dcb0aabedd57e639 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 340db24821f81cb22a40ff4bc32aae18db89869a54a6d5b36c1daec56cf1cbb8 [INFO] running `Command { std: "docker" "start" "-a" "340db24821f81cb22a40ff4bc32aae18db89869a54a6d5b36c1daec56cf1cbb8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `rayon::prelude::*` [INFO] [stderr] --> build.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use rayon::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `read_to_string`, `write` [INFO] [stderr] --> build.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | use std::fs::{read_to_string, write}; [INFO] [stderr] | ^^^^^^^^^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> build.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::PathBuf` [INFO] [stderr] --> build.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::path::PathBuf; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `ray` (build script) generated 4 warnings [INFO] [stderr] Compiling ray v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `std::ops::Deref` [INFO] [stderr] --> src/shape.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::ops::Deref; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Scalar` [INFO] [stderr] --> src/bounds.rs:3:32 [INFO] [stderr] | [INFO] [stderr] 3 | use nalgebra::{Point2, Point3, Scalar, Vector2, Vector3, center, distance}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `PathBuf` [INFO] [stderr] --> src/texture.rs:2:18 [INFO] [stderr] | [INFO] [stderr] 2 | path::{Path, PathBuf}, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/shape.rs:323:13 [INFO] [stderr] | [INFO] [stderr] 322 | p: todo!(), [INFO] [stderr] | ------- any code following this expression is unreachable [INFO] [stderr] 323 | normal, [INFO] [stderr] | ^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `time0` [INFO] [stderr] --> src/shape.rs:93:22 [INFO] [stderr] | [INFO] [stderr] 93 | fn bounds(&self, time0: f64, tim1: f64) -> Option { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_time0` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tim1` [INFO] [stderr] --> src/shape.rs:93:34 [INFO] [stderr] | [INFO] [stderr] 93 | fn bounds(&self, time0: f64, tim1: f64) -> Option { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tim1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `time0` [INFO] [stderr] --> src/shape.rs:194:22 [INFO] [stderr] | [INFO] [stderr] 194 | fn bounds(&self, time0: f64, tim1: f64) -> Option { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_time0` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tim1` [INFO] [stderr] --> src/shape.rs:194:34 [INFO] [stderr] | [INFO] [stderr] 194 | fn bounds(&self, time0: f64, tim1: f64) -> Option { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tim1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/shape.rs:291:13 [INFO] [stderr] | [INFO] [stderr] 291 | let t = t_scaled * inv_det; [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: variable `dpdu` is assigned to, but never used [INFO] [stderr] --> src/shape.rs:301:17 [INFO] [stderr] | [INFO] [stderr] 301 | let mut dpdu; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_dpdu` instead [INFO] [stderr] [INFO] [stderr] warning: variable `dpdv` is assigned to, but never used [INFO] [stderr] --> src/shape.rs:302:17 [INFO] [stderr] | [INFO] [stderr] 302 | let mut dpdv; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_dpdv` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `dpdu` is never read [INFO] [stderr] --> src/shape.rs:308:13 [INFO] [stderr] | [INFO] [stderr] 308 | dpdu = (duv12.y * dp02 - duv02.y * dp12) * inv_det; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `dpdv` is never read [INFO] [stderr] --> src/shape.rs:309:13 [INFO] [stderr] | [INFO] [stderr] 309 | dpdv = (duv12.x * dp02 - duv02.x * dp12) * inv_det; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p_hit` [INFO] [stderr] --> src/shape.rs:312:13 [INFO] [stderr] | [INFO] [stderr] 312 | let p_hit = b * p; [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_p_hit` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `uv_hit` [INFO] [stderr] --> src/shape.rs:313:13 [INFO] [stderr] | [INFO] [stderr] 313 | let uv_hit = Point2::from( [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_uv_hit` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `normal` [INFO] [stderr] --> src/shape.rs:319:13 [INFO] [stderr] | [INFO] [stderr] 319 | let normal = (b.x * self.normals[0] + b.y * self.normals[1] + b.z * self.normals[2]).normalize(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_normal` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t_min` [INFO] [stderr] --> src/shape.rs:251:30 [INFO] [stderr] | [INFO] [stderr] 251 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_t_min` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `time0` [INFO] [stderr] --> src/shape.rs:332:22 [INFO] [stderr] | [INFO] [stderr] 332 | fn bounds(&self, time0: f64, time1: f64) -> Option { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_time0` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `time1` [INFO] [stderr] --> src/shape.rs:332:34 [INFO] [stderr] | [INFO] [stderr] 332 | fn bounds(&self, time0: f64, time1: f64) -> Option { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_time1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `u` [INFO] [stderr] --> src/material.rs:10:23 [INFO] [stderr] | [INFO] [stderr] 10 | fn emitted(&self, u: f64, v: f64, p: &Point3) -> Color { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/material.rs:10:31 [INFO] [stderr] | [INFO] [stderr] 10 | fn emitted(&self, u: f64, v: f64, p: &Point3) -> Color { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/material.rs:10:39 [INFO] [stderr] | [INFO] [stderr] 10 | fn emitted(&self, u: f64, v: f64, p: &Point3) -> Color { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray` [INFO] [stderr] --> src/material.rs:88:23 [INFO] [stderr] | [INFO] [stderr] 88 | fn scatter(&self, ray: &Ray, hit_record: &HitRecord) -> Option<(Color, Ray)> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ray` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hit_record` [INFO] [stderr] --> src/material.rs:88:34 [INFO] [stderr] | [INFO] [stderr] 88 | fn scatter(&self, ray: &Ray, hit_record: &HitRecord) -> Option<(Color, Ray)> { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_record` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `u` [INFO] [stderr] --> src/texture.rs:20:21 [INFO] [stderr] | [INFO] [stderr] 20 | fn value(&self, u: f64, v: f64, p: &Point3) -> Color { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/texture.rs:20:29 [INFO] [stderr] | [INFO] [stderr] 20 | fn value(&self, u: f64, v: f64, p: &Point3) -> Color { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/texture.rs:20:37 [INFO] [stderr] | [INFO] [stderr] 20 | fn value(&self, u: f64, v: f64, p: &Point3) -> Color { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/texture.rs:58:37 [INFO] [stderr] | [INFO] [stderr] 58 | fn value(&self, u: f64, v: f64, p: &Point3) -> Color { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/shape.rs:119:13 [INFO] [stderr] | [INFO] [stderr] 119 | let mut first_box = true; [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/shape.rs:265:13 [INFO] [stderr] | [INFO] [stderr] 265 | let mut p = permute_matrix(&p, kx, ky, kz); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/shape.rs:301:13 [INFO] [stderr] | [INFO] [stderr] 301 | let mut dpdu; [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/shape.rs:302:13 [INFO] [stderr] | [INFO] [stderr] 302 | let mut dpdv; [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `w` [INFO] [stderr] --> src/camera.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | w: Vec3, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `BVHNode` [INFO] [stderr] --> src/shape.rs:207:8 [INFO] [stderr] | [INFO] [stderr] 207 | struct BVHNode { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `intersect_p` [INFO] [stderr] --> src/shape.rs:214:8 [INFO] [stderr] | [INFO] [stderr] 214 | fn intersect_p(&self, ray: &Ray, t_min: f64, t_max: f64) -> bool { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TriangleMesh` [INFO] [stderr] --> src/shape.rs:241:8 [INFO] [stderr] | [INFO] [stderr] 241 | struct TriangleMesh {} [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `uv` [INFO] [stderr] --> src/shape.rs:338:12 [INFO] [stderr] | [INFO] [stderr] 338 | pub fn uv(p: &Point3) -> (f64, f64) { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `SurfaceInteraction` [INFO] [stderr] --> src/shape.rs:357:8 [INFO] [stderr] | [INFO] [stderr] 357 | struct SurfaceInteraction { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `p_min` [INFO] [stderr] --> src/bounds.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | pub p_min: Point2, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Bounds2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/bounds.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `p_max` [INFO] [stderr] --> src/bounds.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | pub p_max: Point2, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Bounds2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/bounds.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `area` [INFO] [stderr] --> src/bounds.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn area(&self) -> f64 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `diagonal` [INFO] [stderr] --> src/bounds.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn diagonal(&self) -> Vector2 { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `ray` (lib test) generated 42 warnings (26 duplicates) [INFO] [stderr] warning: `ray` (lib) generated 42 warnings (16 duplicates) [INFO] [stderr] warning: unused import: `Context` [INFO] [stderr] --> src/main.rs:1:14 [INFO] [stderr] | [INFO] [stderr] 1 | use anyhow::{Context, Error, Result}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `image::ImageBuffer` [INFO] [stderr] --> src/main.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use image::ImageBuffer; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `MovingSphere` [INFO] [stderr] --> src/main.rs:11:42 [INFO] [stderr] | [INFO] [stderr] 11 | use ray::shape::{Hittable, HittableList, MovingSphere, Sphere}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::thread::sleep` [INFO] [stderr] --> src/main.rs:160:9 [INFO] [stderr] | [INFO] [stderr] 160 | use std::thread::sleep; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Duration` [INFO] [stderr] --> src/main.rs:161:21 [INFO] [stderr] | [INFO] [stderr] 161 | use std::time::{Duration, Instant}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ground_material` [INFO] [stderr] --> src/main.rs:38:9 [INFO] [stderr] | [INFO] [stderr] 38 | let ground_material = Arc::new(Lambertian { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ground_material` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `material3` [INFO] [stderr] --> src/main.rs:49:9 [INFO] [stderr] | [INFO] [stderr] 49 | let material3 = Arc::new(Metal { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_material3` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `material4` [INFO] [stderr] --> src/main.rs:53:9 [INFO] [stderr] | [INFO] [stderr] 53 | let material4 = Arc::new(DiffuseLight { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_material4` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:215:13 [INFO] [stderr] | [INFO] [stderr] 215 | let mut bar = ProgressBar::new(image_width as u64 * image_height as u64); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `render2` [INFO] [stderr] --> src/main.rs:266:4 [INFO] [stderr] | [INFO] [stderr] 266 | fn render2( [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:220:5 [INFO] [stderr] | [INFO] [stderr] 220 | / imgbuf [INFO] [stderr] 221 | | .enumerate_pixels_mut() [INFO] [stderr] 222 | | .collect::)>>() [INFO] [stderr] 223 | | .par_iter_mut() [INFO] [stderr] ... | [INFO] [stderr] 237 | | (!term.load(Ordering::Relaxed)).then(|| ()).ok_or(()) [INFO] [stderr] 238 | | }); [INFO] [stderr] | |___________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `ray` (bin "ray" test) generated 11 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.30s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ray-fc2551cabd1213d7) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ray-dca759f55d938674) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests ray [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "340db24821f81cb22a40ff4bc32aae18db89869a54a6d5b36c1daec56cf1cbb8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "340db24821f81cb22a40ff4bc32aae18db89869a54a6d5b36c1daec56cf1cbb8", kill_on_drop: false }` [INFO] [stdout] 340db24821f81cb22a40ff4bc32aae18db89869a54a6d5b36c1daec56cf1cbb8