[INFO] cloning repository https://github.com/celialewis3/rust_raytracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/celialewis3/rust_raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcelialewis3%2Frust_raytracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcelialewis3%2Frust_raytracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bdfa683ebf44dfaddebb0a0190447fc0e8a10dd6 [INFO] testing celialewis3/rust_raytracer against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcelialewis3%2Frust_raytracer" "/workspace/builds/worker-117/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-117/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/celialewis3/rust_raytracer on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/celialewis3/rust_raytracer [INFO] finished tweaking git repo https://github.com/celialewis3/rust_raytracer [INFO] tweaked toml for git repo https://github.com/celialewis3/rust_raytracer written to /workspace/builds/worker-117/source/Cargo.toml [INFO] crate git repo https://github.com/celialewis3/rust_raytracer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7b0ea3aa027c4c1119c0d7f7e770764ad4b8a1a8206f9e295de1473efff3b610 [INFO] running `Command { std: "docker" "start" "-a" "7b0ea3aa027c4c1119c0d7f7e770764ad4b8a1a8206f9e295de1473efff3b610", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7b0ea3aa027c4c1119c0d7f7e770764ad4b8a1a8206f9e295de1473efff3b610", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b0ea3aa027c4c1119c0d7f7e770764ad4b8a1a8206f9e295de1473efff3b610", kill_on_drop: false }` [INFO] [stdout] 7b0ea3aa027c4c1119c0d7f7e770764ad4b8a1a8206f9e295de1473efff3b610 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e6d5b7046cd98cfefd44f3f7b53afc7981fb11aae6743a3a6081b395ffd45a49 [INFO] running `Command { std: "docker" "start" "-a" "e6d5b7046cd98cfefd44f3f7b53afc7981fb11aae6743a3a6081b395ffd45a49", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ops::*` [INFO] [stdout] --> src/ray.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `unit_direction` [INFO] [stdout] --> src/main.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | let unit_direction: Vec3 = Vec3::unit_vector(&r.direction()); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unit_direction` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/vec3.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new(e0: f32, e1: f32, e2: f32) -> Vec3 { [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: `length_squared` [INFO] [stdout] --> src/vec3.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn length_squared(self) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `length` [INFO] [stdout] --> src/vec3.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn length(self) -> f32 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `unit_vector` [INFO] [stdout] --> src/vec3.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn unit_vector(v: &Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `x` [INFO] [stdout] --> src/vec3.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn x(&self) -> f32 { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `y` [INFO] [stdout] --> src/vec3.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn y(&self) -> f32 { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `z` [INFO] [stdout] --> src/vec3.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn z(&self) -> f32 { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `orig` [INFO] [stdout] --> src/ray.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | orig: Vec3, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `dir` [INFO] [stdout] --> src/ray.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | dir: Vec3, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ray` [INFO] [stdout] --> src/ray.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn ray(origin: Vec3, direction: Vec3) -> Ray { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `origin` [INFO] [stdout] --> src/ray.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn origin(self) -> Vec3 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `direction` [INFO] [stdout] --> src/ray.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn direction(self) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `point_at` [INFO] [stdout] --> src/ray.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn point_at(self, t: f32) -> Vec3 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `color` [INFO] [stdout] --> src/main.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | fn color(r: &Ray) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.50s [INFO] running `Command { std: "docker" "inspect" "e6d5b7046cd98cfefd44f3f7b53afc7981fb11aae6743a3a6081b395ffd45a49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6d5b7046cd98cfefd44f3f7b53afc7981fb11aae6743a3a6081b395ffd45a49", kill_on_drop: false }` [INFO] [stdout] e6d5b7046cd98cfefd44f3f7b53afc7981fb11aae6743a3a6081b395ffd45a49 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 529c8603219cbb5fdf0ac443ed480d6e616a5199b63c8d1ee76c8be5697e69ae [INFO] running `Command { std: "docker" "start" "-a" "529c8603219cbb5fdf0ac443ed480d6e616a5199b63c8d1ee76c8be5697e69ae", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ops::*` [INFO] [stdout] --> src/ray.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/ray.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `unit_direction` [INFO] [stdout] --> src/main.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | let unit_direction: Vec3 = Vec3::unit_vector(&r.direction()); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unit_direction` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `length_squared` [INFO] [stdout] --> src/vec3.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn length_squared(self) -> f32 { [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: `length` [INFO] [stdout] --> src/vec3.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn length(self) -> f32 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `unit_vector` [INFO] [stdout] --> src/vec3.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn unit_vector(v: &Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `x` [INFO] [stdout] --> src/vec3.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn x(&self) -> f32 { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `y` [INFO] [stdout] --> src/vec3.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn y(&self) -> f32 { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `z` [INFO] [stdout] --> src/vec3.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn z(&self) -> f32 { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `orig` [INFO] [stdout] --> src/ray.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | orig: Vec3, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `dir` [INFO] [stdout] --> src/ray.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | dir: Vec3, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ray` [INFO] [stdout] --> src/ray.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn ray(origin: Vec3, direction: Vec3) -> Ray { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `origin` [INFO] [stdout] --> src/ray.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn origin(self) -> Vec3 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `direction` [INFO] [stdout] --> src/ray.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn direction(self) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `point_at` [INFO] [stdout] --> src/ray.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn point_at(self, t: f32) -> Vec3 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `color` [INFO] [stdout] --> src/main.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | fn color(r: &Ray) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.16s [INFO] running `Command { std: "docker" "inspect" "529c8603219cbb5fdf0ac443ed480d6e616a5199b63c8d1ee76c8be5697e69ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "529c8603219cbb5fdf0ac443ed480d6e616a5199b63c8d1ee76c8be5697e69ae", kill_on_drop: false }` [INFO] [stdout] 529c8603219cbb5fdf0ac443ed480d6e616a5199b63c8d1ee76c8be5697e69ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8d0ad2268f3f444fb2b0debc06122c0011c6616ff2dc8036043c187ac2320ef9 [INFO] running `Command { std: "docker" "start" "-a" "8d0ad2268f3f444fb2b0debc06122c0011c6616ff2dc8036043c187ac2320ef9", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::ops::*` [INFO] [stderr] --> src/ray.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::ops::*; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/ray.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `unit_direction` [INFO] [stderr] --> src/main.rs:10:9 [INFO] [stderr] | [INFO] [stderr] 10 | let unit_direction: Vec3 = Vec3::unit_vector(&r.direction()); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unit_direction` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `length_squared` [INFO] [stderr] --> src/vec3.rs:16:12 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn length_squared(self) -> f32 { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `length` [INFO] [stderr] --> src/vec3.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn length(self) -> f32 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `unit_vector` [INFO] [stderr] --> src/vec3.rs:25:12 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn unit_vector(v: &Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `x` [INFO] [stderr] --> src/vec3.rs:29:12 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn x(&self) -> f32 { [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `y` [INFO] [stderr] --> src/vec3.rs:33:12 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn y(&self) -> f32 { [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `z` [INFO] [stderr] --> src/vec3.rs:37:12 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn z(&self) -> f32 { [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `orig` [INFO] [stderr] --> src/ray.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | orig: Vec3, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `dir` [INFO] [stderr] --> src/ray.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | dir: Vec3, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ray` [INFO] [stderr] --> src/ray.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn ray(origin: Vec3, direction: Vec3) -> Ray { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `origin` [INFO] [stderr] --> src/ray.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn origin(self) -> Vec3 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `direction` [INFO] [stderr] --> src/ray.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn direction(self) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `point_at` [INFO] [stderr] --> src/ray.rs:25:12 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn point_at(self, t: f32) -> Vec3 { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `color` [INFO] [stderr] --> src/main.rs:9:4 [INFO] [stderr] | [INFO] [stderr] 9 | fn color(r: &Ray) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `raytracer` (bin "raytracer" test) generated 16 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/raytracer-2dc4d4dcdda11cba) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test ray::tests::test_ray_direction ... ok [INFO] [stdout] test ray::tests::test_ray_origin ... ok [INFO] [stdout] test ray::tests::test_ray_point_at_parameter ... ok [INFO] [stdout] test vec3::tests::test_ray_point_at_parameter ... ok [INFO] [stdout] test vec3::tests::test_vec_add ... ok [INFO] [stdout] test vec3::tests::test_vec_divide ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8d0ad2268f3f444fb2b0debc06122c0011c6616ff2dc8036043c187ac2320ef9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d0ad2268f3f444fb2b0debc06122c0011c6616ff2dc8036043c187ac2320ef9", kill_on_drop: false }` [INFO] [stdout] 8d0ad2268f3f444fb2b0debc06122c0011c6616ff2dc8036043c187ac2320ef9