[INFO] cloning repository https://github.com/quexten/raytracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/quexten/raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquexten%2Fraytracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquexten%2Fraytracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d820283bd95085e6a8172e0b181c3ae4a05fbf16 [INFO] checking quexten/raytracer/d820283bd95085e6a8172e0b181c3ae4a05fbf16 against master#217cb73577ed6f30a2005dd75bab01d23ec4cd60 for pr-148939 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquexten%2Fraytracer" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/quexten/raytracer [INFO] finished tweaking git repo https://github.com/quexten/raytracer [INFO] tweaked toml for git repo https://github.com/quexten/raytracer written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/quexten/raytracer on toolchain 217cb73577ed6f30a2005dd75bab01d23ec4cd60 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+217cb73577ed6f30a2005dd75bab01d23ec4cd60" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/quexten/raytracer 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" "+217cb73577ed6f30a2005dd75bab01d23ec4cd60" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ravif v0.11.12 [INFO] [stderr] Downloaded colorgrad v0.7.1 [INFO] [stderr] Downloaded csscolorparser v0.7.0 [INFO] [stderr] Downloaded avif-serialize v0.8.3 [INFO] [stderr] Downloaded noise v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+217cb73577ed6f30a2005dd75bab01d23ec4cd60" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7978da7f8e60c79b54c3710fcc4ab1ea93d68c6c08164be87d843a5cb04a8577 [INFO] running `Command { std: "docker" "start" "-a" "7978da7f8e60c79b54c3710fcc4ab1ea93d68c6c08164be87d843a5cb04a8577", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7978da7f8e60c79b54c3710fcc4ab1ea93d68c6c08164be87d843a5cb04a8577", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7978da7f8e60c79b54c3710fcc4ab1ea93d68c6c08164be87d843a5cb04a8577", kill_on_drop: false }` [INFO] [stdout] 7978da7f8e60c79b54c3710fcc4ab1ea93d68c6c08164be87d843a5cb04a8577 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+217cb73577ed6f30a2005dd75bab01d23ec4cd60" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53ce25cfe76bccd1ebb9274eae7a7a22b4f9672a22ebd0733f8be0c1c586ea8d [INFO] running `Command { std: "docker" "start" "-a" "53ce25cfe76bccd1ebb9274eae7a7a22b4f9672a22ebd0733f8be0c1c586ea8d", kill_on_drop: false }` [INFO] [stderr] Checking miniz_oxide v0.8.8 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking aligned-vec v0.5.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Compiling profiling-procmacros v1.0.16 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking imgref v1.11.0 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking v_frame v0.3.8 [INFO] [stderr] Checking bitstream-io v2.6.0 [INFO] [stderr] Checking avif-serialize v0.8.3 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking bytemuck v1.23.0 [INFO] [stderr] Checking loop9 v0.1.5 [INFO] [stderr] Checking profiling v1.0.16 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking rgb v0.8.50 [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Checking console v0.15.11 [INFO] [stderr] Checking zune-jpeg v0.4.14 [INFO] [stderr] Checking image-webp v0.2.1 [INFO] [stderr] Checking gif v0.13.1 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking flate2 v1.1.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Checking exr v1.73.0 [INFO] [stderr] Checking indicatif v0.17.11 [INFO] [stderr] Checking dyn-clone v1.0.19 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Checking png v0.17.16 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking noise v0.9.0 [INFO] [stderr] Checking phf v0.11.3 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking csscolorparser v0.7.0 [INFO] [stderr] Checking colorgrad v0.7.1 [INFO] [stderr] Checking av1-grain v0.2.3 [INFO] [stderr] Checking maybe-rayon v0.1.1 [INFO] [stderr] Checking ravif v0.11.12 [INFO] [stderr] Checking image v0.25.6 [INFO] [stderr] Checking raycast v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rand::rand_core::le` [INFO] [stdout] --> src/camera.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rand::rand_core::le; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/camera.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | vec3::{self, Vec3}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/camera.rs:263:30 [INFO] [stdout] | [INFO] [stdout] 263 | let diffuse = if (metal.diffuse) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 263 - let diffuse = if (metal.diffuse) { [INFO] [stdout] 263 + let diffuse = if metal.diffuse { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Rng` and `SeedableRng` [INFO] [stdout] --> src/scene3.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::{Rng, SeedableRng}; [INFO] [stdout] | ^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/scene3.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | material::{self, Material}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/scene4.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | material::{self, Material}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rng` [INFO] [stdout] --> src/scene5.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::{Rng, SeedableRng}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Rng` and `SeedableRng` [INFO] [stdout] --> src/scene6.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::{Rng, SeedableRng}; [INFO] [stdout] | ^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/triangle.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | ray::{self, Ray}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::rand_core::le` [INFO] [stdout] --> src/camera.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rand::rand_core::le; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/camera.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | vec3::{self, Vec3}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/camera.rs:263:30 [INFO] [stdout] | [INFO] [stdout] 263 | let diffuse = if (metal.diffuse) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 263 - let diffuse = if (metal.diffuse) { [INFO] [stdout] 263 + let diffuse = if metal.diffuse { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Rng` and `SeedableRng` [INFO] [stdout] --> src/scene3.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::{Rng, SeedableRng}; [INFO] [stdout] | ^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/scene3.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | material::{self, Material}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/scene4.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | material::{self, Material}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rng` [INFO] [stdout] --> src/scene5.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::{Rng, SeedableRng}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Rng` and `SeedableRng` [INFO] [stdout] --> src/scene6.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::{Rng, SeedableRng}; [INFO] [stdout] | ^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/triangle.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | ray::{self, Ray}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `rand::Rng::gen_range`: Renamed to `random_range` [INFO] [stdout] --> src/scene4.rs:94:17 [INFO] [stdout] | [INFO] [stdout] 94 | rng.gen_range(-0.15..0.15), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `rand::Rng::gen_range`: Renamed to `random_range` [INFO] [stdout] --> src/scene4.rs:95:17 [INFO] [stdout] | [INFO] [stdout] 95 | rng.gen_range(-0.15..0.15), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `rand::Rng::gen_range`: Renamed to `random_range` [INFO] [stdout] --> src/scene4.rs:96:17 [INFO] [stdout] | [INFO] [stdout] 96 | rng.gen_range(-0.7..-0.5), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `rand::Rng::gen_range`: Renamed to `random_range` [INFO] [stdout] --> src/scene4.rs:94:17 [INFO] [stdout] | [INFO] [stdout] 94 | rng.gen_range(-0.15..0.15), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `rand::Rng::gen_range`: Renamed to `random_range` [INFO] [stdout] --> src/scene4.rs:95:17 [INFO] [stdout] | [INFO] [stdout] 95 | rng.gen_range(-0.15..0.15), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `rand::Rng::gen_range`: Renamed to `random_range` [INFO] [stdout] --> src/scene4.rs:96:17 [INFO] [stdout] | [INFO] [stdout] 96 | rng.gen_range(-0.7..-0.5), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/scene2.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | for i in 0..200 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/scene5.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let mut rng = rand_chacha::ChaCha8Rng::from_seed(seed); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/scene5.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let mut rng = rand_chacha::ChaCha8Rng::from_seed(seed); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/scene2.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | for i in 0..200 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/scene5.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let mut rng = rand_chacha::ChaCha8Rng::from_seed(seed); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/scene5.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let mut rng = rand_chacha::ChaCha8Rng::from_seed(seed); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flen` [INFO] [stdout] --> src/main.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 27 | let (world, flen) = scene1::create_scene(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_flen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flen` [INFO] [stdout] --> src/main.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 32 | let (world, flen) = scene2::create_scene(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_flen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flen` [INFO] [stdout] --> src/main.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | let (world, flen) = scene3::create_scene(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_flen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flen` [INFO] [stdout] --> src/main.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | let (world, flen) = scene4::create_scene(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_flen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flen` [INFO] [stdout] --> src/main.rs:47:17 [INFO] [stdout] | [INFO] [stdout] 47 | let (world, flen) = scene5::create_scene(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_flen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flen` [INFO] [stdout] --> src/main.rs:52:17 [INFO] [stdout] | [INFO] [stdout] 52 | let (world, flen) = scene5::create_scene(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_flen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flen` [INFO] [stdout] --> src/main.rs:57:17 [INFO] [stdout] | [INFO] [stdout] 57 | let (world, flen) = scene6::create_scene(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_flen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/camera.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct Camera { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | pub look_at: Vec3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 31 | pub up: Vec3, [INFO] [stdout] | ^^ [INFO] [stdout] 32 | pub fov: f32, [INFO] [stdout] | ^^^ [INFO] [stdout] 33 | pub u: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] 34 | pub v: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] 35 | pub w: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] 36 | pub defocus_angle: f32, [INFO] [stdout] 37 | pub focus_distance: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hsv_to_rgb` is never used [INFO] [stdout] --> src/camera.rs:342:4 [INFO] [stdout] | [INFO] [stdout] 342 | fn hsv_to_rgb(h: f32, s: f32, v: f32) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `front_face` is never read [INFO] [stdout] --> src/hitable.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct HitRecord { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 9 | pub front_face: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hsv_to_rgb` is never used [INFO] [stdout] --> src/scene6.rs:161:4 [INFO] [stdout] | [INFO] [stdout] 161 | fn hsv_to_rgb(h: f32, s: f32, v: f32) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `multiply_vec` and `random_on_hemisphere` are never used [INFO] [stdout] --> src/vec3.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Vec3 { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn multiply_vec(&self, other: &Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | pub fn random_on_hemisphere(normal: &Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flen` [INFO] [stdout] --> src/main.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 27 | let (world, flen) = scene1::create_scene(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_flen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flen` [INFO] [stdout] --> src/main.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 32 | let (world, flen) = scene2::create_scene(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_flen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flen` [INFO] [stdout] --> src/main.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | let (world, flen) = scene3::create_scene(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_flen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flen` [INFO] [stdout] --> src/main.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | let (world, flen) = scene4::create_scene(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_flen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flen` [INFO] [stdout] --> src/main.rs:47:17 [INFO] [stdout] | [INFO] [stdout] 47 | let (world, flen) = scene5::create_scene(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_flen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flen` [INFO] [stdout] --> src/main.rs:52:17 [INFO] [stdout] | [INFO] [stdout] 52 | let (world, flen) = scene5::create_scene(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_flen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flen` [INFO] [stdout] --> src/main.rs:57:17 [INFO] [stdout] | [INFO] [stdout] 57 | let (world, flen) = scene6::create_scene(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_flen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/camera.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct Camera { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | pub look_at: Vec3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 31 | pub up: Vec3, [INFO] [stdout] | ^^ [INFO] [stdout] 32 | pub fov: f32, [INFO] [stdout] | ^^^ [INFO] [stdout] 33 | pub u: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] 34 | pub v: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] 35 | pub w: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] 36 | pub defocus_angle: f32, [INFO] [stdout] 37 | pub focus_distance: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hsv_to_rgb` is never used [INFO] [stdout] --> src/camera.rs:342:4 [INFO] [stdout] | [INFO] [stdout] 342 | fn hsv_to_rgb(h: f32, s: f32, v: f32) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `front_face` is never read [INFO] [stdout] --> src/hitable.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct HitRecord { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 9 | pub front_face: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hsv_to_rgb` is never used [INFO] [stdout] --> src/scene6.rs:161:4 [INFO] [stdout] | [INFO] [stdout] 161 | fn hsv_to_rgb(h: f32, s: f32, v: f32) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `multiply_vec` and `random_on_hemisphere` are never used [INFO] [stdout] --> src/vec3.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Vec3 { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn multiply_vec(&self, other: &Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | pub fn random_on_hemisphere(normal: &Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.12s [INFO] running `Command { std: "docker" "inspect" "53ce25cfe76bccd1ebb9274eae7a7a22b4f9672a22ebd0733f8be0c1c586ea8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53ce25cfe76bccd1ebb9274eae7a7a22b4f9672a22ebd0733f8be0c1c586ea8d", kill_on_drop: false }` [INFO] [stdout] 53ce25cfe76bccd1ebb9274eae7a7a22b4f9672a22ebd0733f8be0c1c586ea8d