[INFO] cloning repository https://github.com/kanales/raytracer-wasm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kanales/raytracer-wasm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkanales%2Fraytracer-wasm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkanales%2Fraytracer-wasm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 666fae7b2f212aeb38ca09415987ff8be49b7e8e
[INFO] testing kanales/raytracer-wasm against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkanales%2Fraytracer-wasm" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kanales/raytracer-wasm on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kanales/raytracer-wasm
[INFO] finished tweaking git repo https://github.com/kanales/raytracer-wasm
[INFO] tweaked toml for git repo https://github.com/kanales/raytracer-wasm written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/kanales/raytracer-wasm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7c0401cde81fea1333299dbe5eade61661d21249c0f23c1a4c30c7d622dad5b5
[INFO] running `Command { std: "docker" "start" "-a" "7c0401cde81fea1333299dbe5eade61661d21249c0f23c1a4c30c7d622dad5b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c0401cde81fea1333299dbe5eade61661d21249c0f23c1a4c30c7d622dad5b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c0401cde81fea1333299dbe5eade61661d21249c0f23c1a4c30c7d622dad5b5", kill_on_drop: false }`
[INFO] [stdout] 7c0401cde81fea1333299dbe5eade61661d21249c0f23c1a4c30c7d622dad5b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b5f13dd3a6457e375b5c19a8ecdd1d67d3b7ae86d8a869b59acf5c91c082c60c
[INFO] running `Command { std: "docker" "start" "-a" "b5f13dd3a6457e375b5c19a8ecdd1d67d3b7ae86d8a869b59acf5c91c082c60c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.60
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.60
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.60
[INFO] [stderr]    Compiling wasm-bindgen v0.2.60
[INFO] [stderr]    Compiling js-sys v0.3.37
[INFO] [stderr]    Compiling web-sys v0.3.37
[INFO] [stderr]    Compiling raytracer-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `window`
[INFO] [stdout]   --> src/lib/mod.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn window() -> web_sys::Window {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `request_animation_frame`
[INFO] [stdout]   --> src/lib/mod.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn request_animation_frame(f: &Closure<dyn FnMut(i32)>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `animate`
[INFO] [stdout]   --> src/lib/mod.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn animate(ctx: CanvasRenderingContext2d, width: usize, height: usize) -> Result<(), JsValue> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `draw`
[INFO] [stdout]   --> src/lib/mod.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn draw(ctx: &CanvasRenderingContext2d, scene: &Scene) -> Result<(), JsValue> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `test_scene`
[INFO] [stdout]   --> src/lib/mod.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn test_scene(width: usize, height: usize) -> Scene {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rotateZ` should have a snake case name
[INFO] [stdout]    --> src/lib/utils.rs:162:12
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub fn rotateZ(&self, angle: f64) -> Vector3 {
[INFO] [stdout]     |            ^^^^^^^ help: convert the identifier to snake case: `rotate_z`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rotateY` should have a snake case name
[INFO] [stdout]    --> src/lib/utils.rs:171:12
[INFO] [stdout]     |
[INFO] [stdout] 171 |     pub fn rotateY(&self, angle: f64) -> Vector3 {
[INFO] [stdout]     |            ^^^^^^^ help: convert the identifier to snake case: `rotate_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rotateX` should have a snake case name
[INFO] [stdout]    --> src/lib/utils.rs:180:12
[INFO] [stdout]     |
[INFO] [stdout] 180 |     pub fn rotateX(&self, angle: f64) -> Vector3 {
[INFO] [stdout]     |            ^^^^^^^ help: convert the identifier to snake case: `rotate_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rotateZ` should have a snake case name
[INFO] [stdout]    --> src/lib/utils.rs:162:12
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub fn rotateZ(&self, angle: f64) -> Vector3 {
[INFO] [stdout]     |            ^^^^^^^ help: convert the identifier to snake case: `rotate_z`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rotateY` should have a snake case name
[INFO] [stdout]    --> src/lib/utils.rs:171:12
[INFO] [stdout]     |
[INFO] [stdout] 171 |     pub fn rotateY(&self, angle: f64) -> Vector3 {
[INFO] [stdout]     |            ^^^^^^^ help: convert the identifier to snake case: `rotate_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rotateX` should have a snake case name
[INFO] [stdout]    --> src/lib/utils.rs:180:12
[INFO] [stdout]     |
[INFO] [stdout] 180 |     pub fn rotateX(&self, angle: f64) -> Vector3 {
[INFO] [stdout]     |            ^^^^^^^ help: convert the identifier to snake case: `rotate_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.15s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: js-sys v0.3.37
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 13`
[INFO] running `Command { std: "docker" "inspect" "b5f13dd3a6457e375b5c19a8ecdd1d67d3b7ae86d8a869b59acf5c91c082c60c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5f13dd3a6457e375b5c19a8ecdd1d67d3b7ae86d8a869b59acf5c91c082c60c", kill_on_drop: false }`
[INFO] [stdout] b5f13dd3a6457e375b5c19a8ecdd1d67d3b7ae86d8a869b59acf5c91c082c60c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] df3eca9c023d8a93863ae317410ba369fe68658078213e4f7f76e5f45ba536ee
[INFO] running `Command { std: "docker" "start" "-a" "df3eca9c023d8a93863ae317410ba369fe68658078213e4f7f76e5f45ba536ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling raytracer-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `rotateZ` should have a snake case name
[INFO] [stdout]    --> src/lib/utils.rs:162:12
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub fn rotateZ(&self, angle: f64) -> Vector3 {
[INFO] [stdout]     |            ^^^^^^^ help: convert the identifier to snake case: `rotate_z`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rotateY` should have a snake case name
[INFO] [stdout]    --> src/lib/utils.rs:171:12
[INFO] [stdout]     |
[INFO] [stdout] 171 |     pub fn rotateY(&self, angle: f64) -> Vector3 {
[INFO] [stdout]     |            ^^^^^^^ help: convert the identifier to snake case: `rotate_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rotateX` should have a snake case name
[INFO] [stdout]    --> src/lib/utils.rs:180:12
[INFO] [stdout]     |
[INFO] [stdout] 180 |     pub fn rotateX(&self, angle: f64) -> Vector3 {
[INFO] [stdout]     |            ^^^^^^^ help: convert the identifier to snake case: `rotate_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `window`
[INFO] [stdout]   --> src/lib/mod.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn window() -> web_sys::Window {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `request_animation_frame`
[INFO] [stdout]   --> src/lib/mod.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn request_animation_frame(f: &Closure<dyn FnMut(i32)>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `animate`
[INFO] [stdout]   --> src/lib/mod.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn animate(ctx: CanvasRenderingContext2d, width: usize, height: usize) -> Result<(), JsValue> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `draw`
[INFO] [stdout]   --> src/lib/mod.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn draw(ctx: &CanvasRenderingContext2d, scene: &Scene) -> Result<(), JsValue> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `test_scene`
[INFO] [stdout]   --> src/lib/mod.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn test_scene(width: usize, height: usize) -> Scene {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rotateZ` should have a snake case name
[INFO] [stdout]    --> src/lib/utils.rs:162:12
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub fn rotateZ(&self, angle: f64) -> Vector3 {
[INFO] [stdout]     |            ^^^^^^^ help: convert the identifier to snake case: `rotate_z`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rotateY` should have a snake case name
[INFO] [stdout]    --> src/lib/utils.rs:171:12
[INFO] [stdout]     |
[INFO] [stdout] 171 |     pub fn rotateY(&self, angle: f64) -> Vector3 {
[INFO] [stdout]     |            ^^^^^^^ help: convert the identifier to snake case: `rotate_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rotateX` should have a snake case name
[INFO] [stdout]    --> src/lib/utils.rs:180:12
[INFO] [stdout]     |
[INFO] [stdout] 180 |     pub fn rotateX(&self, angle: f64) -> Vector3 {
[INFO] [stdout]     |            ^^^^^^^ help: convert the identifier to snake case: `rotate_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.34s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: js-sys v0.3.37
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 14`
[INFO] running `Command { std: "docker" "inspect" "df3eca9c023d8a93863ae317410ba369fe68658078213e4f7f76e5f45ba536ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df3eca9c023d8a93863ae317410ba369fe68658078213e4f7f76e5f45ba536ee", kill_on_drop: false }`
[INFO] [stdout] df3eca9c023d8a93863ae317410ba369fe68658078213e4f7f76e5f45ba536ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 984bb83e8c34f91d6ee832e7e22d36c151c1a7a96d11ceb439c4fa8b354401b7
[INFO] running `Command { std: "docker" "start" "-a" "984bb83e8c34f91d6ee832e7e22d36c151c1a7a96d11ceb439c4fa8b354401b7", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `window`
[INFO] [stderr]   --> src/lib/mod.rs:17:4
[INFO] [stderr]    |
[INFO] [stderr] 17 | fn window() -> web_sys::Window {
[INFO] [stderr]    |    ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `request_animation_frame`
[INFO] [stderr]   --> src/lib/mod.rs:21:4
[INFO] [stderr]    |
[INFO] [stderr] 21 | fn request_animation_frame(f: &Closure<dyn FnMut(i32)>) {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `animate`
[INFO] [stderr]   --> src/lib/mod.rs:28:8
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub fn animate(ctx: CanvasRenderingContext2d, width: usize, height: usize) -> Result<(), JsValue> {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `draw`
[INFO] [stderr]   --> src/lib/mod.rs:55:8
[INFO] [stderr]    |
[INFO] [stderr] 55 | pub fn draw(ctx: &CanvasRenderingContext2d, scene: &Scene) -> Result<(), JsValue> {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `test_scene`
[INFO] [stderr]   --> src/lib/mod.rs:73:8
[INFO] [stderr]    |
[INFO] [stderr] 73 | pub fn test_scene(width: usize, height: usize) -> Scene {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `rotateZ` should have a snake case name
[INFO] [stderr]    --> src/lib/utils.rs:162:12
[INFO] [stderr]     |
[INFO] [stderr] 162 |     pub fn rotateZ(&self, angle: f64) -> Vector3 {
[INFO] [stderr]     |            ^^^^^^^ help: convert the identifier to snake case: `rotate_z`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `rotateY` should have a snake case name
[INFO] [stderr]    --> src/lib/utils.rs:171:12
[INFO] [stderr]     |
[INFO] [stderr] 171 |     pub fn rotateY(&self, angle: f64) -> Vector3 {
[INFO] [stderr]     |            ^^^^^^^ help: convert the identifier to snake case: `rotate_y`
[INFO] [stderr] 
[INFO] [stderr] warning: method `rotateX` should have a snake case name
[INFO] [stderr]    --> src/lib/utils.rs:180:12
[INFO] [stderr]     |
[INFO] [stderr] 180 |     pub fn rotateX(&self, angle: f64) -> Vector3 {
[INFO] [stderr]     |            ^^^^^^^ help: convert the identifier to snake case: `rotate_x`
[INFO] [stderr] 
[INFO] [stderr] warning: `raytracer-rs` (bin "raytracer-rs" test) generated 8 warnings
[INFO] [stderr] warning: `raytracer-rs` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: js-sys v0.3.37
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 15`
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/raytracer_rs-5c4d044c793458c7)
[INFO] [stdout] running 1 test
[INFO] [stdout] test utils::test_mult_colors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/raytracer_rs-0999de7038519204)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test lib::utils::test_mult_colors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "984bb83e8c34f91d6ee832e7e22d36c151c1a7a96d11ceb439c4fa8b354401b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "984bb83e8c34f91d6ee832e7e22d36c151c1a7a96d11ceb439c4fa8b354401b7", kill_on_drop: false }`
[INFO] [stdout] 984bb83e8c34f91d6ee832e7e22d36c151c1a7a96d11ceb439c4fa8b354401b7