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[INFO] [stderr] Downloaded unicode-ident v1.0.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.42 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.10 [INFO] [stderr] Downloaded bytemuck v1.11.0 [INFO] [stderr] Downloaded tiff v0.7.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a7e8e437795b6c4342487192a8276e9c210cd6c31cdb542a07e5207343ae4e83 [INFO] running `Command { std: "docker" "start" "-a" "a7e8e437795b6c4342487192a8276e9c210cd6c31cdb542a07e5207343ae4e83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a7e8e437795b6c4342487192a8276e9c210cd6c31cdb542a07e5207343ae4e83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7e8e437795b6c4342487192a8276e9c210cd6c31cdb542a07e5207343ae4e83", kill_on_drop: false }` [INFO] [stdout] a7e8e437795b6c4342487192a8276e9c210cd6c31cdb542a07e5207343ae4e83 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ae51330e63dcd63f4a4977449aba6c3f89606441ce56cfccd7f4ce7321038034 [INFO] running `Command { std: "docker" "start" "-a" "ae51330e63dcd63f4a4977449aba6c3f89606441ce56cfccd7f4ce7321038034", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Checking spin v0.9.4 [INFO] [stderr] Checking deflate v1.0.0 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking weezl v0.1.7 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking lebe v0.5.1 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Compiling cgmath v0.18.0 [INFO] [stderr] Checking bit_field v0.10.1 [INFO] [stderr] Checking gif v0.11.4 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking bytemuck v1.11.0 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking png v0.17.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking num-rational v0.4.1 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking jpeg-decoder v0.2.6 [INFO] [stderr] Compiling pin-project-internal v1.0.11 [INFO] [stderr] Checking tiff v0.7.3 [INFO] [stderr] Checking pin-project v1.0.11 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking exr v1.4.2 [INFO] [stderr] Checking image v0.24.3 [INFO] [stderr] Checking Raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected one of `!`, `,`, `.`, `::`, `?`, `{`, `}`, or an operator, found `:` [INFO] [stdout] --> src/renderer/mod.rs:150:29 [INFO] [stdout] | [INFO] [stdout] 146 | intersection: Intersection { [INFO] [stdout] | ------------ while parsing this struct [INFO] [stdout] ... [INFO] [stdout] 150 | distance: 0.0, [INFO] [stdout] | ^ [INFO] [stdout] | | [INFO] [stdout] | expected one of 8 possible tokens [INFO] [stdout] | help: try adding a comma: `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `,` [INFO] [stdout] --> src/renderer/mod.rs:160:84 [INFO] [stdout] | [INFO] [stdout] 160 | intersect_objects(last_bounce.intersection.interseciont.starting_position, , objects) [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!`, `,`, `.`, `::`, `?`, `{`, `}`, or an operator, found `:` [INFO] [stdout] --> src/renderer/mod.rs:150:29 [INFO] [stdout] | [INFO] [stdout] 146 | intersection: Intersection { [INFO] [stdout] | ------------ while parsing this struct [INFO] [stdout] ... [INFO] [stdout] 150 | distance: 0.0, [INFO] [stdout] | ^ [INFO] [stdout] | | [INFO] [stdout] | expected one of 8 possible tokens [INFO] [stdout] | help: try adding a comma: `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `,` [INFO] [stdout] --> src/renderer/mod.rs:160:84 [INFO] [stdout] | [INFO] [stdout] 160 | intersect_objects(last_bounce.intersection.interseciont.starting_position, , objects) [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/intersections/mod.rs:65:37 [INFO] [stdout] | [INFO] [stdout] 65 | let distance = plane_normal.dot((plane_position - starting_position)) / dot; [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] 65 - let distance = plane_normal.dot((plane_position - starting_position)) / dot; [INFO] [stdout] 65 + let distance = plane_normal.dot(plane_position - starting_position ) / dot; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SquareMatrix` [INFO] [stdout] --> src/renderer/mod.rs:1:74 [INFO] [stdout] | [INFO] [stdout] 1 | use cgmath::{Vector3, Matrix4, InnerSpace, Matrix, ElementWise, Matrix3, SquareMatrix, MetricSpace}; [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 imports: `Rng` and `thread_rng` [INFO] [stdout] --> src/renderer/mod.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use rand::{thread_rng, Rng}; [INFO] [stdout] | ^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `intersect_object` [INFO] [stdout] --> src/renderer/mod.rs:5:91 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::{object::{IntersectableObject, intersect_objects, get_random_point_on_surface, intersect_object, ObjectIntersection}, intersec... [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/renderer/mod.rs:79:16 [INFO] [stdout] | [INFO] [stdout] 79 | ...if (hit_intersection.object.material.color.x > 1.0 || hit_intersection.object.material.color.y > 1.0 || hit_intersection.object.material.color.z > 1.0) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 79 - if (hit_intersection.object.material.color.x > 1.0 || hit_intersection.object.material.color.y > 1.0 || hit_intersection.object.material.color.z > 1.0) { [INFO] [stdout] 79 + if hit_intersection.object.material.color.x > 1.0 || hit_intersection.object.material.color.y > 1.0 || hit_intersection.object.material.color.z > 1.0 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `f64::consts::TAU` and `io::Write` [INFO] [stdout] --> src/main.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{fs::File, io::Write, f64::consts::TAU, env}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Matrix3`, `Matrix4`, `Matrix`, `Point3`, and `Transform` [INFO] [stdout] --> src/main.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | use cgmath::{Matrix4, Vector3, Point3, InnerSpace, Matrix3, Matrix, Transform}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ ^^^^^^^ ^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `GenericImageView`, `ImageBuffer`, `Rgb`, `RgbaImage`, `Rgba`, and `png::FilterType` [INFO] [stdout] --> src/main.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | ...::{ImageBuffer, GenericImageView, codecs::{png::FilterType, gif::{GifEncoder, Repeat}}, Rgb, RgbaImage, Frame, DynamicImage, Delay, Rgba}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^ ^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `intersections::*` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use intersections::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `intersect_objects` [INFO] [stdout] --> src/main.rs:10:47 [INFO] [stdout] | [INFO] [stdout] 10 | use object::{IntersectableObject, ObjectType, intersect_objects, Material}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::iter::ParallelBridge` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use rayon::iter::ParallelBridge; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/intersections/mod.rs:65:37 [INFO] [stdout] | [INFO] [stdout] 65 | let distance = plane_normal.dot((plane_position - starting_position)) / dot; [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] 65 - let distance = plane_normal.dot((plane_position - starting_position)) / dot; [INFO] [stdout] 65 + let distance = plane_normal.dot(plane_position - starting_position ) / dot; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SquareMatrix` [INFO] [stdout] --> src/renderer/mod.rs:1:74 [INFO] [stdout] | [INFO] [stdout] 1 | use cgmath::{Vector3, Matrix4, InnerSpace, Matrix, ElementWise, Matrix3, SquareMatrix, MetricSpace}; [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 imports: `Rng` and `thread_rng` [INFO] [stdout] --> src/renderer/mod.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use rand::{thread_rng, Rng}; [INFO] [stdout] | ^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `intersect_object` [INFO] [stdout] --> src/renderer/mod.rs:5:91 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::{object::{IntersectableObject, intersect_objects, get_random_point_on_surface, intersect_object, ObjectIntersection}, intersec... [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/renderer/mod.rs:79:16 [INFO] [stdout] | [INFO] [stdout] 79 | ...if (hit_intersection.object.material.color.x > 1.0 || hit_intersection.object.material.color.y > 1.0 || hit_intersection.object.material.color.z > 1.0) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 79 - if (hit_intersection.object.material.color.x > 1.0 || hit_intersection.object.material.color.y > 1.0 || hit_intersection.object.material.color.z > 1.0) { [INFO] [stdout] 79 + if hit_intersection.object.material.color.x > 1.0 || hit_intersection.object.material.color.y > 1.0 || hit_intersection.object.material.color.z > 1.0 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `f64::consts::TAU` and `io::Write` [INFO] [stdout] --> src/main.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{fs::File, io::Write, f64::consts::TAU, env}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Matrix3`, `Matrix4`, `Matrix`, `Point3`, and `Transform` [INFO] [stdout] --> src/main.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | use cgmath::{Matrix4, Vector3, Point3, InnerSpace, Matrix3, Matrix, Transform}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ ^^^^^^^ ^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `GenericImageView`, `ImageBuffer`, `Rgb`, `RgbaImage`, `Rgba`, and `png::FilterType` [INFO] [stdout] --> src/main.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | ...::{ImageBuffer, GenericImageView, codecs::{png::FilterType, gif::{GifEncoder, Repeat}}, Rgb, RgbaImage, Frame, DynamicImage, Delay, Rgba}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^ ^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `intersections::*` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use intersections::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `intersect_objects` [INFO] [stdout] --> src/main.rs:10:47 [INFO] [stdout] | [INFO] [stdout] 10 | use object::{IntersectableObject, ObjectType, intersect_objects, Material}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::iter::ParallelBridge` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use rayon::iter::ParallelBridge; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing field `distance` in initializer of `intersections::Intersection` [INFO] [stdout] --> src/renderer/mod.rs:146:31 [INFO] [stdout] | [INFO] [stdout] 146 | intersection: Intersection { [INFO] [stdout] | ^^^^^^^^^^^^ missing `distance` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/renderer/mod.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn trace_bdpt(origin: Vector3, direction: Vector3, objects: &Vec, light: &IntersectableObject, bounces: usize) -> Vector3 { [INFO] [stdout] | ------------ expected `Vector3` because of return type [INFO] [stdout] ... [INFO] [stdout] 158 | / for i in 0..bounces { [INFO] [stdout] 159 | | let last_bounce = light_bounce_points.last().unwrap(); [INFO] [stdout] 160 | | intersect_objects(last_bounce.intersection.interseciont.starting_position, , objects) [INFO] [stdout] 161 | | } [INFO] [stdout] | |_____^ expected `Vector3`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `Vector3` [INFO] [stdout] found unit type `()` [INFO] [stdout] = note: `for` loops evaluate to unit type `()` [INFO] [stdout] help: consider returning a value here [INFO] [stdout] | [INFO] [stdout] 161 ~ } [INFO] [stdout] 162 + /* `Vector3` value */ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing field `distance` in initializer of `intersections::Intersection` [INFO] [stdout] --> src/renderer/mod.rs:146:31 [INFO] [stdout] | [INFO] [stdout] 146 | intersection: Intersection { [INFO] [stdout] | ^^^^^^^^^^^^ missing `distance` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MetricSpace` [INFO] [stdout] --> src/renderer/mod.rs:1:88 [INFO] [stdout] | [INFO] [stdout] 1 | use cgmath::{Vector3, Matrix4, InnerSpace, Matrix, ElementWise, Matrix3, SquareMatrix, MetricSpace}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/intersections/mod.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | let mut inside_sphere = false; [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] error[E0308]: mismatched types [INFO] [stdout] --> src/renderer/mod.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn trace_bdpt(origin: Vector3, direction: Vector3, objects: &Vec, light: &IntersectableObject, bounces: usize) -> Vector3 { [INFO] [stdout] | ------------ expected `Vector3` because of return type [INFO] [stdout] ... [INFO] [stdout] 158 | / for i in 0..bounces { [INFO] [stdout] 159 | | let last_bounce = light_bounce_points.last().unwrap(); [INFO] [stdout] 160 | | intersect_objects(last_bounce.intersection.interseciont.starting_position, , objects) [INFO] [stdout] 161 | | } [INFO] [stdout] | |_____^ expected `Vector3`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `Vector3` [INFO] [stdout] found unit type `()` [INFO] [stdout] = note: `for` loops evaluate to unit type `()` [INFO] [stdout] help: consider returning a value here [INFO] [stdout] | [INFO] [stdout] 161 ~ } [INFO] [stdout] 162 + /* `Vector3` value */ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MetricSpace` [INFO] [stdout] --> src/renderer/mod.rs:1:88 [INFO] [stdout] | [INFO] [stdout] 1 | use cgmath::{Vector3, Matrix4, InnerSpace, Matrix, ElementWise, Matrix3, SquareMatrix, MetricSpace}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sample` [INFO] [stdout] --> src/renderer/mod.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | for sample in 0..samples { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sample` [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/intersections/mod.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | let mut inside_sphere = false; [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: variable `total_bounces` is assigned to, but never used [INFO] [stdout] --> src/renderer/mod.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | let mut total_bounces = bounces; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_total_bounces` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `total_bounces` is never read [INFO] [stdout] --> src/renderer/mod.rs:85:13 [INFO] [stdout] | [INFO] [stdout] 85 | total_bounces += bounce + 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | let mut camera_position = Vector3::new(0.0, 0.0, -2.5); [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/main.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let mut camera_direction = Vector3::new(0.0, 0.0, 1.0).normalize(); [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/main.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | let mut img = DynamicImage::from(img); [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/main.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | let mut img = img.to_rgba8(); [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/main.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | let mut file = File::create("animation.gif").unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sample` [INFO] [stdout] --> src/renderer/mod.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | for sample in 0..samples { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sample` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0063, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0063`. [INFO] [stdout] [INFO] [stdout] warning: variable `total_bounces` is assigned to, but never used [INFO] [stdout] --> src/renderer/mod.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | let mut total_bounces = bounces; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_total_bounces` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `total_bounces` is never read [INFO] [stdout] --> src/renderer/mod.rs:85:13 [INFO] [stdout] | [INFO] [stdout] 85 | total_bounces += bounce + 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | let mut camera_position = Vector3::new(0.0, 0.0, -2.5); [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/main.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let mut camera_direction = Vector3::new(0.0, 0.0, 1.0).normalize(); [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/main.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | let mut img = DynamicImage::from(img); [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/main.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | let mut img = img.to_rgba8(); [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/main.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | let mut file = File::create("animation.gif").unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0063, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0063`. [INFO] [stdout] [INFO] [stderr] error: could not compile `Raytracer` (bin "Raytracer" test) due to 4 previous errors; 21 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `Raytracer` (bin "Raytracer") due to 4 previous errors; 21 warnings emitted [INFO] running `Command { std: "docker" "inspect" "ae51330e63dcd63f4a4977449aba6c3f89606441ce56cfccd7f4ce7321038034", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae51330e63dcd63f4a4977449aba6c3f89606441ce56cfccd7f4ce7321038034", kill_on_drop: false }` [INFO] [stdout] ae51330e63dcd63f4a4977449aba6c3f89606441ce56cfccd7f4ce7321038034