[INFO] cloning repository https://github.com/miguelsndc/raytracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/miguelsndc/raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiguelsndc%2Fraytracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiguelsndc%2Fraytracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f0c0d1cb238ca47e49ec8d6fcee44800a92dc910 [INFO] checking miguelsndc/raytracer against master#b56aaec52bc0fa35591a872fb4aac81f606e265c for pr-122661-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiguelsndc%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/miguelsndc/raytracer [INFO] finished tweaking git repo https://github.com/miguelsndc/raytracer [INFO] tweaked toml for git repo https://github.com/miguelsndc/raytracer written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/miguelsndc/raytracer on toolchain b56aaec52bc0fa35591a872fb4aac81f606e265c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/miguelsndc/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" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97cb9f6278d3554cca406aae7f888066652efad4b92fde647722759f2f194f67 [INFO] running `Command { std: "docker" "start" "-a" "97cb9f6278d3554cca406aae7f888066652efad4b92fde647722759f2f194f67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97cb9f6278d3554cca406aae7f888066652efad4b92fde647722759f2f194f67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97cb9f6278d3554cca406aae7f888066652efad4b92fde647722759f2f194f67", kill_on_drop: false }` [INFO] [stdout] 97cb9f6278d3554cca406aae7f888066652efad4b92fde647722759f2f194f67 [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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6264f9ef7a7b6f759b3588ef541e424241933c2d57af035bf126b374fb0a77c0 [INFO] running `Command { std: "docker" "start" "-a" "6264f9ef7a7b6f759b3588ef541e424241933c2d57af035bf126b374fb0a77c0", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking the-ray-tracer-challenge v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sphere::Sphere` [INFO] [stdout] --> src/core/ray.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use super::{sphere::Sphere, transforms::Transform}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tuple::Tuple` [INFO] [stdout] --> src/core/ray.rs:2:39 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::primitives::{point::Point, tuple::Tuple, vec3::Vec3}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sphere::Sphere` [INFO] [stdout] --> src/core/ray.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use super::{sphere::Sphere, transforms::Transform}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `diffuse` is never read [INFO] [stdout] --> src/core/light.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | let mut diffuse = Color::black(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ambient` is never read [INFO] [stdout] --> src/core/light.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | let mut ambient = Color::black(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `specular` is never read [INFO] [stdout] --> src/core/light.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | let mut specular = Color::black(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Camera` is never constructed [INFO] [stdout] --> src/core/camera.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Camera { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/core/camera.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Camera { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] 11 | pub fn new(hsize: f64, vsize: f64, fov: f64) -> Camera { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/core/object.rs:49:58 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn new(ok: bool, intersections: Vec>) -> IntersectionResult { [INFO] [stdout] | ^^ ------------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 49 | pub fn new(ok: bool, intersections: Vec>) -> IntersectionResult<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `light::Material`, `point::Point`, `ray::Ray`, `tuple::Tuple`, `vec3::Vec3`, and `world::World` [INFO] [stdout] --> src/main.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 68 | core::{light::Material, ray::Ray, world::World}, [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] 69 | primitives::{point::Point, tuple::Tuple, vec3::Vec3}, [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `light::Material`, `point::Point`, `ray::Ray`, `tuple::Tuple`, `vec3::Vec3`, and `world::World` [INFO] [stdout] --> src/main.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 68 | core::{light::Material, ray::Ray, world::World}, [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] 69 | primitives::{point::Point, tuple::Tuple, vec3::Vec3}, [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `diffuse` is never read [INFO] [stdout] --> src/core/light.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | let mut diffuse = Color::black(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ambient` is never read [INFO] [stdout] --> src/core/light.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | let mut ambient = Color::black(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `specular` is never read [INFO] [stdout] --> src/core/light.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | let mut specular = Color::black(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/core/sphere.rs:216:13 [INFO] [stdout] | [INFO] [stdout] 216 | let mut s = Object::sphere(); [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: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/core/object.rs:49:58 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn new(ok: bool, intersections: Vec>) -> IntersectionResult { [INFO] [stdout] | ^^ ------------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 49 | pub fn new(ok: bool, intersections: Vec>) -> IntersectionResult<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.79s [INFO] running `Command { std: "docker" "inspect" "6264f9ef7a7b6f759b3588ef541e424241933c2d57af035bf126b374fb0a77c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6264f9ef7a7b6f759b3588ef541e424241933c2d57af035bf126b374fb0a77c0", kill_on_drop: false }` [INFO] [stdout] 6264f9ef7a7b6f759b3588ef541e424241933c2d57af035bf126b374fb0a77c0