[INFO] updating cached repository https://github.com/jcmorrow/ray_tracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2bc618421ebbedee854b0572f57ea7256a215c68 [INFO] testing jcmorrow/ray_tracer against 1.45.2 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcmorrow%2Fray_tracer" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jcmorrow/ray_tracer on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jcmorrow/ray_tracer [INFO] finished tweaking git repo https://github.com/jcmorrow/ray_tracer [INFO] tweaked toml for git repo https://github.com/jcmorrow/ray_tracer written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/jcmorrow/ray_tracer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 708d6ab5807b288efcdf8e9ee67337e92a31cf88acb3de7338d5424b9de68b17 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "708d6ab5807b288efcdf8e9ee67337e92a31cf88acb3de7338d5424b9de68b17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "708d6ab5807b288efcdf8e9ee67337e92a31cf88acb3de7338d5424b9de68b17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "708d6ab5807b288efcdf8e9ee67337e92a31cf88acb3de7338d5424b9de68b17", kill_on_drop: false }` [INFO] [stdout] 708d6ab5807b288efcdf8e9ee67337e92a31cf88acb3de7338d5424b9de68b17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34c856130950b3f4b55d3782e805efacc20d3273d4dde2a87be43e1af16b0f92 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "34c856130950b3f4b55d3782e805efacc20d3273d4dde2a87be43e1af16b0f92", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.49 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling either v1.5.1 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling inflate v0.3.4 [INFO] [stderr] Compiling gif v0.9.2 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling png v0.11.0 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling image v0.18.0 [INFO] [stderr] Compiling noise v0.5.1 [INFO] [stderr] Compiling ray_tracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `white` [INFO] [stdout] --> src/main.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | let white = Patternable::solid(Color::white()); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_white` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/matrix.rs:138:21 [INFO] [stdout] | [INFO] [stdout] 138 | let mut cofactor = self.cofactor(col, row); [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: struct is never constructed: `Bounds` [INFO] [stdout] --> src/bounds.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Bounds { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/bounds.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(xmin: f64, xmax: f64, ymin: f64, ymax: f64, zmin: f64, zmax: f64) -> Bounds { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `check_axis` [INFO] [stdout] --> src/bounds.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | fn check_axis(&self, origin: f64, direction: f64, min: f64, max: f64) -> (f64, f64) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `hits` [INFO] [stdout] --> src/bounds.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn hits(&self, ray: &Ray) -> bool { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `field_of_view` [INFO] [stdout] --> src/camera.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | field_of_view: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_pixel` [INFO] [stdout] --> src/canvas.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn write_pixel(&mut self, column: usize, row: usize, color: &Color) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pixel_at` [INFO] [stdout] --> src/canvas.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn pixel_at(&self, column: usize, row: usize) -> Color { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_all_pixels` [INFO] [stdout] --> src/canvas.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | fn write_all_pixels(&mut self, color: &Color) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Cube` [INFO] [stdout] --> src/intersectable.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | Cube, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Group` [INFO] [stdout] --> src/intersectable.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | Group, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Triangle` [INFO] [stdout] --> src/intersectable.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Triangle, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cube` [INFO] [stdout] --> src/intersectable.rs:58:12 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn cube() -> Intersectable { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `triangle` [INFO] [stdout] --> src/intersectable.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn triangle(p1: Point, p2: Point, p3: Point) -> Intersectable { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `group` [INFO] [stdout] --> src/intersectable.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn group() -> Intersectable { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add` [INFO] [stdout] --> src/intersectable.rs:108:12 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn add(&mut self, shape: Arc) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bounds` [INFO] [stdout] --> src/intersectable.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn bounds(&self, shape: &Shape) -> Bounds { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bounds_sphere` [INFO] [stdout] --> src/intersectable.rs:137:8 [INFO] [stdout] | [INFO] [stdout] 137 | fn bounds_sphere(&self, _shape: &Shape) -> Bounds { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bounds_plane` [INFO] [stdout] --> src/intersectable.rs:168:8 [INFO] [stdout] | [INFO] [stdout] 168 | fn bounds_plane(&self, _shape: &Shape) -> Bounds { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bounds_cube` [INFO] [stdout] --> src/intersectable.rs:221:8 [INFO] [stdout] | [INFO] [stdout] 221 | fn bounds_cube(&self, _shape: &Shape) -> Bounds { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `local_normal_at_triangle` [INFO] [stdout] --> src/intersectable.rs:252:8 [INFO] [stdout] | [INFO] [stdout] 252 | fn local_normal_at_triangle(&self, _local_point: &Point) -> Point { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bounds_triangle` [INFO] [stdout] --> src/intersectable.rs:256:8 [INFO] [stdout] | [INFO] [stdout] 256 | fn bounds_triangle(&self, _shape: &Shape) -> Bounds { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `local_intersect_triangle` [INFO] [stdout] --> src/intersectable.rs:267:8 [INFO] [stdout] | [INFO] [stdout] 267 | fn local_intersect_triangle(&self, ray: &Ray, object: Arc) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bounds_group` [INFO] [stdout] --> src/intersectable.rs:296:8 [INFO] [stdout] | [INFO] [stdout] 296 | fn bounds_group(&self, shape: &Shape) -> Bounds { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `local_intersect_group` [INFO] [stdout] --> src/intersectable.rs:309:8 [INFO] [stdout] | [INFO] [stdout] 309 | fn local_intersect_group(&self, ray: &Ray, object: Arc) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_group` [INFO] [stdout] --> src/intersectable.rs:320:8 [INFO] [stdout] | [INFO] [stdout] 320 | fn add_group(&mut self, shape: Arc) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rotation_z` [INFO] [stdout] --> src/matrix.rs:180:12 [INFO] [stdout] | [INFO] [stdout] 180 | pub fn rotation_z(radians: f64) -> Matrix4 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `shearing` [INFO] [stdout] --> src/matrix.rs:189:12 [INFO] [stdout] | [INFO] [stdout] 189 | pub fn shearing(xy: f64, xz: f64, yx: f64, yz: f64, zx: f64, zy: f64) -> Matrix4 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `equal` [INFO] [stdout] --> src/matrix.rs:215:12 [INFO] [stdout] | [INFO] [stdout] 215 | pub fn equal(&self, other: &Matrix3) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `equal` [INFO] [stdout] --> src/matrix.rs:280:12 [INFO] [stdout] | [INFO] [stdout] 280 | pub fn equal(&self, other: &Matrix2) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Blended` [INFO] [stdout] --> src/patternable.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | Blended(Box, Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Gradient` [INFO] [stdout] --> src/patternable.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Gradient(Box, Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Perlin` [INFO] [stdout] --> src/patternable.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | Perlin(PerlinNoise, Box, f64), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Ring` [INFO] [stdout] --> src/patternable.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Ring(Box, Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Stripe` [INFO] [stdout] --> src/patternable.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | Stripe(Box, Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `gradient` [INFO] [stdout] --> src/patternable.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn gradient(color: Color, secondary: Color) -> Patternable { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `stripe` [INFO] [stdout] --> src/patternable.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn stripe(color: Color, secondary: Color) -> Patternable { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ring` [INFO] [stdout] --> src/patternable.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn ring(color: Color, secondary: Color) -> Patternable { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `blended` [INFO] [stdout] --> src/patternable.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn blended(primary: Patternable, secondary: Patternable) -> Patternable { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `perlin` [INFO] [stdout] --> src/patternable.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn perlin(pattern: Patternable) -> Patternable { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `empty_vector` [INFO] [stdout] --> src/point/mod.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn empty_vector() -> Point { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `bounds` [INFO] [stdout] --> src/point/mod.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn bounds(points: Vec) -> Bounds { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_point` [INFO] [stdout] --> src/point/mod.rs:63:8 [INFO] [stdout] | [INFO] [stdout] 63 | fn is_point(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_vector` [INFO] [stdout] --> src/point/mod.rs:67:8 [INFO] [stdout] | [INFO] [stdout] 67 | fn is_vector(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `equal` [INFO] [stdout] --> src/point/mod.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn equal(&self, other: &Point) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `negative` [INFO] [stdout] --> src/point/mod.rs:114:8 [INFO] [stdout] | [INFO] [stdout] 114 | fn negative(&self) -> Point { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `glass_sphere` [INFO] [stdout] --> src/shape.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn glass_sphere() -> Arc { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cube` [INFO] [stdout] --> src/shape.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn cube() -> Arc { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `triangle` [INFO] [stdout] --> src/shape.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn triangle(a: Point, b: Point, c: Point) -> Arc { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `group` [INFO] [stdout] --> src/shape.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn group() -> Arc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_group` [INFO] [stdout] --> src/shape.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn add_group(mut group: Arc, mut shape: Arc) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_shape` [INFO] [stdout] --> src/shape.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn add_shape(mut group: Arc, mut shape: Arc) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `world_to_object` [INFO] [stdout] --> src/shape.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn world_to_object(&self, world_point: &Point) -> Point { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bounds` [INFO] [stdout] --> src/shape.rs:119:12 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn bounds(&self) -> Bounds { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ray_count` should have an upper case name [INFO] [stdout] --> src/ray.rs:9:22 [INFO] [stdout] | [INFO] [stdout] 9 | thread_local!(static ray_count: RefCell = RefCell::new(0)); [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `RAY_COUNT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 56 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.35s [INFO] running `Command { std: "docker" "inspect" "34c856130950b3f4b55d3782e805efacc20d3273d4dde2a87be43e1af16b0f92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34c856130950b3f4b55d3782e805efacc20d3273d4dde2a87be43e1af16b0f92", kill_on_drop: false }` [INFO] [stdout] 34c856130950b3f4b55d3782e805efacc20d3273d4dde2a87be43e1af16b0f92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48c4431d5c87a490accff7fe85a1b33dab697d758c8952fb485cfea0f03b23f7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "48c4431d5c87a490accff7fe85a1b33dab697d758c8952fb485cfea0f03b23f7", kill_on_drop: false }` [INFO] [stderr] Compiling ray_tracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `matrix::Matrix4` [INFO] [stdout] --> src/intersectable.rs:329:9 [INFO] [stdout] | [INFO] [stdout] 329 | use matrix::Matrix4; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::f64::consts::PI` [INFO] [stdout] --> src/intersectable.rs:331:9 [INFO] [stdout] | [INFO] [stdout] 331 | use std::f64::consts::PI; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `white` [INFO] [stdout] --> src/main.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | let white = Patternable::solid(Color::white()); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_white` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ns` [INFO] [stdout] --> src/shape.rs:417:13 [INFO] [stdout] | [INFO] [stdout] 417 | let ns: Vec<(f64, f64)> = prepared_xs.iter().map(|x| (x.n1, x.n2)).collect(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ns` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/matrix.rs:138:21 [INFO] [stdout] | [INFO] [stdout] 138 | let mut cofactor = self.cofactor(col, row); [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: struct is never constructed: `Bounds` [INFO] [stdout] --> src/bounds.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Bounds { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/bounds.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(xmin: f64, xmax: f64, ymin: f64, ymax: f64, zmin: f64, zmax: f64) -> Bounds { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `check_axis` [INFO] [stdout] --> src/bounds.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | fn check_axis(&self, origin: f64, direction: f64, min: f64, max: f64) -> (f64, f64) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `hits` [INFO] [stdout] --> src/bounds.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn hits(&self, ray: &Ray) -> bool { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add` [INFO] [stdout] --> src/intersectable.rs:108:12 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn add(&mut self, shape: Arc) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bounds` [INFO] [stdout] --> src/intersectable.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn bounds(&self, shape: &Shape) -> Bounds { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bounds_sphere` [INFO] [stdout] --> src/intersectable.rs:137:8 [INFO] [stdout] | [INFO] [stdout] 137 | fn bounds_sphere(&self, _shape: &Shape) -> Bounds { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bounds_plane` [INFO] [stdout] --> src/intersectable.rs:168:8 [INFO] [stdout] | [INFO] [stdout] 168 | fn bounds_plane(&self, _shape: &Shape) -> Bounds { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bounds_cube` [INFO] [stdout] --> src/intersectable.rs:221:8 [INFO] [stdout] | [INFO] [stdout] 221 | fn bounds_cube(&self, _shape: &Shape) -> Bounds { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `local_normal_at_triangle` [INFO] [stdout] --> src/intersectable.rs:252:8 [INFO] [stdout] | [INFO] [stdout] 252 | fn local_normal_at_triangle(&self, _local_point: &Point) -> Point { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bounds_triangle` [INFO] [stdout] --> src/intersectable.rs:256:8 [INFO] [stdout] | [INFO] [stdout] 256 | fn bounds_triangle(&self, _shape: &Shape) -> Bounds { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `local_intersect_triangle` [INFO] [stdout] --> src/intersectable.rs:267:8 [INFO] [stdout] | [INFO] [stdout] 267 | fn local_intersect_triangle(&self, ray: &Ray, object: Arc) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bounds_group` [INFO] [stdout] --> src/intersectable.rs:296:8 [INFO] [stdout] | [INFO] [stdout] 296 | fn bounds_group(&self, shape: &Shape) -> Bounds { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `local_intersect_group` [INFO] [stdout] --> src/intersectable.rs:309:8 [INFO] [stdout] | [INFO] [stdout] 309 | fn local_intersect_group(&self, ray: &Ray, object: Arc) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_group` [INFO] [stdout] --> src/intersectable.rs:320:8 [INFO] [stdout] | [INFO] [stdout] 320 | fn add_group(&mut self, shape: Arc) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Blended` [INFO] [stdout] --> src/patternable.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | Blended(Box, Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Perlin` [INFO] [stdout] --> src/patternable.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | Perlin(PerlinNoise, Box, f64), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Ring` [INFO] [stdout] --> src/patternable.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Ring(Box, Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ring` [INFO] [stdout] --> src/patternable.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn ring(color: Color, secondary: Color) -> Patternable { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `blended` [INFO] [stdout] --> src/patternable.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn blended(primary: Patternable, secondary: Patternable) -> Patternable { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `perlin` [INFO] [stdout] --> src/patternable.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn perlin(pattern: Patternable) -> Patternable { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `bounds` [INFO] [stdout] --> src/point/mod.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn bounds(points: Vec) -> Bounds { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `group` [INFO] [stdout] --> src/shape.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn group() -> Arc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_group` [INFO] [stdout] --> src/shape.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn add_group(mut group: Arc, mut shape: Arc) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_shape` [INFO] [stdout] --> src/shape.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn add_shape(mut group: Arc, mut shape: Arc) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `world_to_object` [INFO] [stdout] --> src/shape.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn world_to_object(&self, world_point: &Point) -> Point { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bounds` [INFO] [stdout] --> src/shape.rs:119:12 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn bounds(&self) -> Bounds { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ray_count` should have an upper case name [INFO] [stdout] --> src/ray.rs:9:22 [INFO] [stdout] | [INFO] [stdout] 9 | thread_local!(static ray_count: RefCell = RefCell::new(0)); [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `RAY_COUNT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 33 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.39s [INFO] running `Command { std: "docker" "inspect" "48c4431d5c87a490accff7fe85a1b33dab697d758c8952fb485cfea0f03b23f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48c4431d5c87a490accff7fe85a1b33dab697d758c8952fb485cfea0f03b23f7", kill_on_drop: false }` [INFO] [stdout] 48c4431d5c87a490accff7fe85a1b33dab697d758c8952fb485cfea0f03b23f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 635cc85cbcfc931cd6fcab50710186e70bb827ca4f1d9ac3f224a66fd793d8e2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "635cc85cbcfc931cd6fcab50710186e70bb827ca4f1d9ac3f224a66fd793d8e2", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `matrix::Matrix4` [INFO] [stderr] --> src/intersectable.rs:329:9 [INFO] [stderr] | [INFO] [stderr] 329 | use matrix::Matrix4; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::f64::consts::PI` [INFO] [stderr] --> src/intersectable.rs:331:9 [INFO] [stderr] | [INFO] [stderr] 331 | use std::f64::consts::PI; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `white` [INFO] [stderr] --> src/main.rs:83:9 [INFO] [stderr] | [INFO] [stderr] 83 | let white = Patternable::solid(Color::white()); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_white` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ns` [INFO] [stderr] --> src/shape.rs:417:13 [INFO] [stderr] | [INFO] [stderr] 417 | let ns: Vec<(f64, f64)> = prepared_xs.iter().map(|x| (x.n1, x.n2)).collect(); [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_ns` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/matrix.rs:138:21 [INFO] [stderr] | [INFO] [stderr] 138 | let mut cofactor = self.cofactor(col, row); [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: struct is never constructed: `Bounds` [INFO] [stderr] --> src/bounds.rs:8:12 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct Bounds { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/bounds.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn new(xmin: f64, xmax: f64, ymin: f64, ymax: f64, zmin: f64, zmax: f64) -> Bounds { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `check_axis` [INFO] [stderr] --> src/bounds.rs:21:8 [INFO] [stderr] | [INFO] [stderr] 21 | fn check_axis(&self, origin: f64, direction: f64, min: f64, max: f64) -> (f64, f64) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `hits` [INFO] [stderr] --> src/bounds.rs:40:12 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn hits(&self, ray: &Ray) -> bool { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add` [INFO] [stderr] --> src/intersectable.rs:108:12 [INFO] [stderr] | [INFO] [stderr] 108 | pub fn add(&mut self, shape: Arc) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `bounds` [INFO] [stderr] --> src/intersectable.rs:124:12 [INFO] [stderr] | [INFO] [stderr] 124 | pub fn bounds(&self, shape: &Shape) -> Bounds { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `bounds_sphere` [INFO] [stderr] --> src/intersectable.rs:137:8 [INFO] [stderr] | [INFO] [stderr] 137 | fn bounds_sphere(&self, _shape: &Shape) -> Bounds { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `bounds_plane` [INFO] [stderr] --> src/intersectable.rs:168:8 [INFO] [stderr] | [INFO] [stderr] 168 | fn bounds_plane(&self, _shape: &Shape) -> Bounds { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `bounds_cube` [INFO] [stderr] --> src/intersectable.rs:221:8 [INFO] [stderr] | [INFO] [stderr] 221 | fn bounds_cube(&self, _shape: &Shape) -> Bounds { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `local_normal_at_triangle` [INFO] [stderr] --> src/intersectable.rs:252:8 [INFO] [stderr] | [INFO] [stderr] 252 | fn local_normal_at_triangle(&self, _local_point: &Point) -> Point { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `bounds_triangle` [INFO] [stderr] --> src/intersectable.rs:256:8 [INFO] [stderr] | [INFO] [stderr] 256 | fn bounds_triangle(&self, _shape: &Shape) -> Bounds { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `local_intersect_triangle` [INFO] [stderr] --> src/intersectable.rs:267:8 [INFO] [stderr] | [INFO] [stderr] 267 | fn local_intersect_triangle(&self, ray: &Ray, object: Arc) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `bounds_group` [INFO] [stderr] --> src/intersectable.rs:296:8 [INFO] [stderr] | [INFO] [stderr] 296 | fn bounds_group(&self, shape: &Shape) -> Bounds { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `local_intersect_group` [INFO] [stderr] --> src/intersectable.rs:309:8 [INFO] [stderr] | [INFO] [stderr] 309 | fn local_intersect_group(&self, ray: &Ray, object: Arc) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_group` [INFO] [stderr] --> src/intersectable.rs:320:8 [INFO] [stderr] | [INFO] [stderr] 320 | fn add_group(&mut self, shape: Arc) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Blended` [INFO] [stderr] --> src/patternable.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | Blended(Box, Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Perlin` [INFO] [stderr] --> src/patternable.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | Perlin(PerlinNoise, Box, f64), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Ring` [INFO] [stderr] --> src/patternable.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | Ring(Box, Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ring` [INFO] [stderr] --> src/patternable.rs:65:12 [INFO] [stderr] | [INFO] [stderr] 65 | pub fn ring(color: Color, secondary: Color) -> Patternable { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `blended` [INFO] [stderr] --> src/patternable.rs:75:12 [INFO] [stderr] | [INFO] [stderr] 75 | pub fn blended(primary: Patternable, secondary: Patternable) -> Patternable { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `perlin` [INFO] [stderr] --> src/patternable.rs:82:12 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn perlin(pattern: Patternable) -> Patternable { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `bounds` [INFO] [stderr] --> src/point/mod.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn bounds(points: Vec) -> Bounds { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `group` [INFO] [stderr] --> src/shape.rs:73:12 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn group() -> Arc { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_group` [INFO] [stderr] --> src/shape.rs:82:12 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn add_group(mut group: Arc, mut shape: Arc) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_shape` [INFO] [stderr] --> src/shape.rs:90:12 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn add_shape(mut group: Arc, mut shape: Arc) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `world_to_object` [INFO] [stderr] --> src/shape.rs:101:12 [INFO] [stderr] | [INFO] [stderr] 101 | pub fn world_to_object(&self, world_point: &Point) -> Point { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `bounds` [INFO] [stderr] --> src/shape.rs:119:12 [INFO] [stderr] | [INFO] [stderr] 119 | pub fn bounds(&self) -> Bounds { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `ray_count` should have an upper case name [INFO] [stderr] --> src/ray.rs:9:22 [INFO] [stderr] | [INFO] [stderr] 9 | thread_local!(static ray_count: RefCell = RefCell::new(0)); [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper case: `RAY_COUNT` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 33 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ray_tracer-cb24fe1aab3540af [INFO] [stdout] [INFO] [stdout] running 122 tests [INFO] [stdout] test camera::tests::test_camera_pixel_size ... ok [INFO] [stdout] test camera::tests::test_camera_new ... ok [INFO] [stdout] test canvas::tests::test_canvas ... ok [INFO] [stdout] test camera::tests::test_camera_ray_for_pixel_1 ... ok [INFO] [stdout] test canvas::tests::test_render_to_ppm ... ok [INFO] [stdout] test canvas::tests::test_render_to_ppm_split_long_lines ... ok [INFO] [stdout] test intersectable::tests::test_group_intersect_misses ... ok [INFO] [stdout] test intersection::tests::test_hits_when_all_negative ... ok [INFO] [stdout] test intersection::tests::test_hits_when_some_negative ... ok [INFO] [stdout] test material::tests::test_default_material ... ok [INFO] [stdout] test material::tests::test_lighting ... ok [INFO] [stdout] test intersection::tests::test_intersection ... ok [INFO] [stdout] test material::tests::test_lighting_2 ... ok [INFO] [stdout] test material::tests::test_lighting_3 ... ok [INFO] [stdout] test material::tests::test_lighting_4 ... ok [INFO] [stdout] test material::tests::test_lighting_5 ... ok [INFO] [stdout] test material::tests::test_lighting_with_pattern ... ok [INFO] [stdout] test material::tests::test_lighting_with_the_surface_in_shadow ... ok [INFO] [stdout] test matrix::tests::test_chaining_transformations ... ok [INFO] [stdout] test matrix::tests::test_matrix_3_cofactor ... ok [INFO] [stdout] test matrix::tests::test_matrix_3_determinant ... ok [INFO] [stdout] test matrix::tests::test_matrix_4_cofactor ... ok [INFO] [stdout] test matrix::tests::test_matrix_4_inverse ... ok [INFO] [stdout] test matrix::tests::test_matrix_4_invertible ... ok [INFO] [stdout] test matrix::tests::test_matrix_equals ... ok [INFO] [stdout] test matrix::tests::test_matrix_determinant ... ok [INFO] [stdout] test matrix::tests::test_matrix_multiply ... ok [INFO] [stdout] test matrix::tests::test_matrix_multiply_identity ... ok [INFO] [stdout] test matrix::tests::test_matrix_multiply_point ... ok [INFO] [stdout] test matrix::tests::test_matrix_new ... ok [INFO] [stdout] test matrix::tests::test_matrix_submatrix ... ok [INFO] [stdout] test matrix::tests::test_matrix_transpose ... ok [INFO] [stdout] test matrix::tests::test_reflection ... ok [INFO] [stdout] test matrix::tests::test_rotation_x ... ok [INFO] [stdout] test matrix::tests::test_rotation_y ... ok [INFO] [stdout] test matrix::tests::test_rotation_z ... ok [INFO] [stdout] test matrix::tests::test_scaling ... ok [INFO] [stdout] test matrix::tests::test_shearing ... ok [INFO] [stdout] test matrix::tests::test_translation ... ok [INFO] [stdout] test intersection::tests::test_intersections ... ok [INFO] [stdout] test camera::tests::test_camera_ray_for_pixel_3 ... ok [INFO] [stdout] test intersection::tests::test_precompute_intersection ... ok [INFO] [stdout] test color::tests::test_add_color ... ok [INFO] [stdout] test color::tests::test_color ... ok [INFO] [stdout] test color::tests::test_multiply_color ... ok [INFO] [stdout] test intersectable::tests::test_new_triangle ... ok [INFO] [stdout] test patternable::tests::test_color_at_object ... ok [INFO] [stdout] test patternable::tests::test_color_at_object_with_both_transforms ... ok [INFO] [stdout] test point::tests::test_add_vector_to_point ... ok [INFO] [stdout] test point::tests::test_negative ... ok [INFO] [stdout] test point::tests::test_new_point ... ok [INFO] [stdout] test point::tests::test_magnitude ... ok [INFO] [stdout] test point::tests::test_normalize ... ok [INFO] [stdout] test point::tests::test_point ... ok [INFO] [stdout] test intersection::tests::test_precompute_intersection_inside ... ok [INFO] [stdout] test intersection::tests::test_precompute_intersection_reflective ... ok [INFO] [stdout] test camera::tests::test_camera_ray_for_pixel_2 ... ok [INFO] [stdout] test point::tests::test_add_vector_to_vector ... ok [INFO] [stdout] test point::tests::test_cross_product ... ok [INFO] [stdout] test point::tests::test_dot_product ... ok [INFO] [stdout] test point::tests::test_vector_equality ... ok [INFO] [stdout] test point::tests::test_vector_divide_scalar ... ok [INFO] [stdout] test point_light::tests::test_point_light ... ok [INFO] [stdout] test point::tests::test_vector ... ok [INFO] [stdout] test ray::tests::test_ray_creation ... ok [INFO] [stdout] test ray::tests::test_ray_intersect_world ... ok [INFO] [stdout] test ray::tests::test_ray_intersects_scaled_shape ... ok [INFO] [stdout] test ray::tests::test_ray_intersects_shape ... ok [INFO] [stdout] test ray::tests::test_ray_intersects_shape_tangent ... ok [INFO] [stdout] test ray::tests::test_ray_misses_shape ... ok [INFO] [stdout] test ray::tests::test_ray_misses_translated_shape ... ok [INFO] [stdout] test ray::tests::test_ray_originates_inside_of_shape ... ok [INFO] [stdout] test ray::tests::test_ray_position ... ok [INFO] [stdout] test ray::tests::test_ray_scale ... ok [INFO] [stdout] test ray::tests::test_ray_transform ... ok [INFO] [stdout] test point::tests::test_subtract_vector_from_point ... ok [INFO] [stdout] test point::tests::test_subtract_point_from_point ... ok [INFO] [stdout] test shape::tests::test_cube_intersection ... ok [INFO] [stdout] test point::tests::test_reflect ... ok [INFO] [stdout] test intersection::tests::test_precompute_intersection_slightly_above ... ok [INFO] [stdout] test patternable::tests::test_color_at_object_with_pattern_transform ... ok [INFO] [stdout] test patternable::tests::test_color_at_stripe ... ok [INFO] [stdout] test shape::tests::test_shape ... ok [INFO] [stdout] test shape::tests::test_shape_normal_at ... ok [INFO] [stdout] test shape::tests::test_shape_normal_at_with_transformation ... ok [INFO] [stdout] test shape::tests::test_shape_with_non_default_transform ... ok [INFO] [stdout] test shape::tests::test_triangle_intersection_misses ... ok [INFO] [stdout] test shape::tests::test_plane_normal_at ... ok [INFO] [stdout] test shape::tests::test_glass_sphere ... ok [INFO] [stdout] test shape::tests::test_plane_does_intersect ... ok [INFO] [stdout] test shape::tests::test_cube_intersection_misses ... ok [INFO] [stdout] test utilities::tests::test_min ... ok [INFO] [stdout] test transformation_matrix::tests::test_transformation_matrix_new_1 ... ok [INFO] [stdout] test world::tests::test_default_world ... ok [INFO] [stdout] test transformation_matrix::tests::test_transformation_matrix_new_2 ... ok [INFO] [stdout] test matrix::tests::test_matrix_minor ... ok [INFO] [stdout] test world::tests::test_refracted_color_total_internal_reflection ... ok [INFO] [stdout] test world::tests::test_refracted_color_of_opaque_object ... ok [INFO] [stdout] test world::tests::test_refracted_color_of_maximum_depth ... ok [INFO] [stdout] test shape::tests::test_plane_intersection ... ok [INFO] [stdout] test point::tests::test_point_equality ... ok [INFO] [stdout] test point::tests::test_new_vector ... ok [INFO] [stdout] test ray::tests::test_ray_ahead_of_shape ... ok [INFO] [stdout] test point::tests::test_vector_multiply_scalar ... ok [INFO] [stdout] test world::tests::test_world_color_at_2 ... ok [INFO] [stdout] test world::tests::test_world_reflected_color_for_reflective_material ... ok [INFO] [stdout] test world::tests::test_world_reflected_color_infinite_recursion ... ok [INFO] [stdout] test world::tests::test_world_in_shadow_4 ... ok [INFO] [stdout] test world::tests::test_shade_color ... ok [INFO] [stdout] test world::tests::test_shade_color_2 ... ok [INFO] [stdout] test intersection::tests::test_hits_when_all_positive ... ok [INFO] [stdout] test canvas::tests::test_write_pixel ... ok [INFO] [stdout] test world::tests::test_world_color_at ... ok [INFO] [stdout] test world::tests::test_world_in_shadow ... ok [INFO] [stdout] test world::tests::test_world_reflected_color_for_non_reflective_material ... ok [INFO] [stdout] test world::tests::test_world_in_shadow_2 ... ok [INFO] [stdout] test world::tests::test_world_in_shadow_3 ... ok [INFO] [stdout] test shape::tests::test_plane_coplanar ... ok [INFO] [stdout] test utilities::tests::test_max ... ok [INFO] [stdout] test transformation_matrix::tests::test_transformation_matrix_new_3 ... ok [INFO] [stdout] test camera::tests::test_world_with_camera ... ok [INFO] [stdout] test patternable::tests::test_color_at_gradient ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- patternable::tests::test_color_at_gradient stdout ---- [INFO] [stdout] thread 'patternable::tests::test_color_at_gradient' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `Color { blue: 1.25, green: 1.25, red: 1.25 }`, [INFO] [stdout] right: `Color { blue: 0.75, green: 0.75, red: 0.75 }`', src/patternable.rs:228:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55e0687109a5 - backtrace::backtrace::libunwind::trace::ha215bbf14e328799 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55e0687109a5 - backtrace::backtrace::trace_unsynchronized::h3384b099b135857a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55e0687109a5 - std::sys_common::backtrace::_print_fmt::hfec93740f7294682 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55e0687109a5 - ::fmt::h5fe20777f4174074 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55e0687388fc - core::fmt::write::he14c3177144df275 [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55e06867b7b5 - std::io::Write::write_fmt::ha866504c9998fe5e [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x55e06870ac51 - std::io::impls::>::write_fmt::h8f0a2af895559593 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x55e0687131e0 - std::sys_common::backtrace::_print::h9cfa4c87526ba064 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55e0687131e0 - std::sys_common::backtrace::print::h94936584848b3272 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55e0687131e0 - std::panicking::default_hook::{{closure}}::h733b20cc9b496e46 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55e068712eda - std::panicking::default_hook::h556d8cff6c12a651 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55e068713817 - std::panicking::rust_panic_with_hook::ha0c7ca5b39baa9d5 [INFO] [stdout] at src/libstd/panicking.rs:486 [INFO] [stdout] 12: 0x55e06871341b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:388 [INFO] [stdout] 13: 0x55e06871338b - std::panicking::begin_panic_fmt::ha757bc84d5ed8cb6 [INFO] [stdout] at src/libstd/panicking.rs:342 [INFO] [stdout] 14: 0x55e06865f291 - ray_tracer::patternable::tests::test_color_at_gradient::h7287e555de98c8fe [INFO] [stdout] at src/patternable.rs:228 [INFO] [stdout] 15: 0x55e06865ef9a - ray_tracer::patternable::tests::test_color_at_gradient::{{closure}}::h315200304e715ca5 [INFO] [stdout] at src/patternable.rs:225 [INFO] [stdout] 16: 0x55e06865265e - core::ops::function::FnOnce::call_once::h096a6e57eb71ac3f [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stdout] 17: 0x55e0686a29a2 - as core::ops::function::FnOnce>::call_once::h1efcc6525b6aa145 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 18: 0x55e0686a29a2 - as core::ops::function::FnOnce<()>>::call_once::hafd7ae2f3c23f399 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:318 [INFO] [stdout] 19: 0x55e0686a29a2 - std::panicking::try::do_call::h83baf26f5fc8b0a5 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:297 [INFO] [stdout] 20: 0x55e0686a29a2 - std::panicking::try::h8d28a678b90bb6ac [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:274 [INFO] [stdout] 21: 0x55e0686a29a2 - std::panic::catch_unwind::h20734e8710644f59 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x55e0686a29a2 - test::run_test_in_process::h2c1fb2dd0c9013bb [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 23: 0x55e0686a29a2 - test::run_test::run_test_inner::{{closure}}::h7c58b7aefdb9adf3 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 24: 0x55e06867ac76 - std::sys_common::backtrace::__rust_begin_short_backtrace::h498f21fd16bdff05 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 25: 0x55e06867ffb5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb35336a0a0430e6d [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/thread/mod.rs:475 [INFO] [stdout] 26: 0x55e06867ffb5 - as core::ops::function::FnOnce<()>>::call_once::h8569a86268e08ad1 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x55e06867ffb5 - std::panicking::try::do_call::hcc5472a0f1ff31ac [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:297 [INFO] [stdout] 28: 0x55e06867ffb5 - std::panicking::try::h774b0c4fd770945c [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:274 [INFO] [stdout] 29: 0x55e06867ffb5 - std::panic::catch_unwind::hfaf7c6beb53320e7 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x55e06867ffb5 - std::thread::Builder::spawn_unchecked::{{closure}}::h481343a824704446 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x55e06867ffb5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dcbc7fc2c4c6c48 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stdout] 32: 0x55e068719bda - as core::ops::function::FnOnce>::call_once::hf311c88f1fadb9b8 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 33: 0x55e068719bda - as core::ops::function::FnOnce>::call_once::h8cfb7235b81393ef [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 34: 0x55e068719bda - std::sys::unix::thread::Thread::new::thread_start::hf745c8cf29a89648 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7f1d39aa8609 - start_thread [INFO] [stdout] 36: 0x7f1d399b4103 - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] patternable::tests::test_color_at_gradient [INFO] [stdout] [INFO] [stdout] test result: FAILED. 121 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin ray_tracer' [INFO] running `Command { std: "docker" "inspect" "635cc85cbcfc931cd6fcab50710186e70bb827ca4f1d9ac3f224a66fd793d8e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "635cc85cbcfc931cd6fcab50710186e70bb827ca4f1d9ac3f224a66fd793d8e2", kill_on_drop: false }` [INFO] [stdout] 635cc85cbcfc931cd6fcab50710186e70bb827ca4f1d9ac3f224a66fd793d8e2