[INFO] cloning repository https://github.com/drew-y/rustracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drew-y/rustracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrew-y%2Frustracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrew-y%2Frustracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b62f0f494945c78ef9fc6708ee6159c91378edee
[INFO] checking drew-y/rustracer against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrew-y%2Frustracer" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/drew-y/rustracer
[INFO] finished tweaking git repo https://github.com/drew-y/rustracer
[INFO] tweaked toml for git repo https://github.com/drew-y/rustracer written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/drew-y/rustracer on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/drew-y/rustracer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v0.4.28
[INFO] [stderr]   Downloaded syn v0.15.32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a72069d7bebee6c7b0b79c7aa546409f92a5ca0e5c1655203f4c3b99843e4c69
[INFO] running `Command { std: "docker" "start" "-a" "a72069d7bebee6c7b0b79c7aa546409f92a5ca0e5c1655203f4c3b99843e4c69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a72069d7bebee6c7b0b79c7aa546409f92a5ca0e5c1655203f4c3b99843e4c69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a72069d7bebee6c7b0b79c7aa546409f92a5ca0e5c1655203f4c3b99843e4c69", kill_on_drop: false }`
[INFO] [stdout] a72069d7bebee6c7b0b79c7aa546409f92a5ca0e5c1655203f4c3b99843e4c69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18cd8f40f9708a693441eea9b7ae7125ce276a28f256b1d5dfd0df0aad0568ab
[INFO] running `Command { std: "docker" "start" "-a" "18cd8f40f9708a693441eea9b7ae7125ce276a28f256b1d5dfd0df0aad0568ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.51
[INFO] [stderr]    Compiling autocfg v0.1.2
[INFO] [stderr]     Checking cfg-if v0.1.7
[INFO] [stderr]    Compiling proc-macro2 v0.4.28
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]    Compiling syn v0.15.32
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]     Checking regex-syntax v0.6.12
[INFO] [stderr]     Checking either v1.5.2
[INFO] [stderr]     Checking deflate v0.7.19
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]     Checking rand_jitter v0.1.3
[INFO] [stderr]     Checking number_prefix v0.3.0
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking crossbeam-utils v0.2.2
[INFO] [stderr]     Checking png v0.14.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking num_cpus v1.11.1
[INFO] [stderr]     Checking termios v0.3.1
[INFO] [stderr]     Checking clicolors-control v1.0.1
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking rayon-core v1.4.1
[INFO] [stderr]     Checking regex v1.3.1
[INFO] [stderr]     Checking rayon v1.0.3
[INFO] [stderr]     Checking console v0.9.1
[INFO] [stderr]     Checking indicatif v0.13.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.15
[INFO] [stderr]     Checking tiff v0.2.2
[INFO] [stderr]     Checking image v0.21.1
[INFO] [stderr]     Checking rustracer v3.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `w` is never read
[INFO] [stdout]   --> src/tracer/camera.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct Camera {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     w: Vec3,
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Camera` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/geometry/constant_medium.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]    |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/geometry/cuboid.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]     |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]     |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/geometry/rect.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]    |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/geometry/rect.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]    |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/geometry/rect.rs:109:12
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]     |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]     |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/geometry/sphere.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]    |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/geometry/sphere.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]    |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/geometry/translation.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]    |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/geometry/translation.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]    |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/geometry/translation.rs:133:12
[INFO] [stdout]     |
[INFO] [stdout] 133 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]     |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 133 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]     |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/texture/checker_texture.rs:22:22
[INFO] [stdout]    |
[INFO] [stdout] 22 |         Box::new(self.deref().clone())
[INFO] [stdout]    |                      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `CheckerTexture` does not implement `Deref`, so calling `deref` on `&CheckerTexture` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 22 -         Box::new(self.deref().clone())
[INFO] [stdout] 22 +         Box::new(self.clone())
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `CheckerTexture`, implement `Clone` for it
[INFO] [stdout]    |
[INFO] [stdout]  6 + #[derive(Clone)]
[INFO] [stdout]  7 | pub struct CheckerTexture {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `w` is never read
[INFO] [stdout]   --> src/tracer/camera.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct Camera {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     w: Vec3,
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Camera` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/texture/constant_texture.rs:24:22
[INFO] [stdout]    |
[INFO] [stdout] 24 |         Box::new(self.deref().clone())
[INFO] [stdout]    |                      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `constant_texture::ConstantTexture` does not implement `Deref`, so calling `deref` on `&constant_texture::ConstantTexture` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 24 -         Box::new(self.deref().clone())
[INFO] [stdout] 24 +         Box::new(self.clone())
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `constant_texture::ConstantTexture`, implement `Clone` for it
[INFO] [stdout]    |
[INFO] [stdout]  6 + #[derive(Clone)]
[INFO] [stdout]  7 | pub struct ConstantTexture {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/texture/image_texture.rs:26:22
[INFO] [stdout]    |
[INFO] [stdout] 26 |         Box::new(self.deref().clone())
[INFO] [stdout]    |                      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `image_texture::ImageTexture` does not implement `Deref`, so calling `deref` on `&image_texture::ImageTexture` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 26 -         Box::new(self.deref().clone())
[INFO] [stdout] 26 +         Box::new(self.clone())
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `image_texture::ImageTexture`, implement `Clone` for it
[INFO] [stdout]    |
[INFO] [stdout]  6 + #[derive(Clone)]
[INFO] [stdout]  7 | pub struct ImageTexture {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/geometry/constant_medium.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]    |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/texture/noise_texture.rs:28:22
[INFO] [stdout]    |
[INFO] [stdout] 28 |         Box::new(self.deref().clone())
[INFO] [stdout]    |                      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `NoiseTexture` does not implement `Deref`, so calling `deref` on `&NoiseTexture` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 28 -         Box::new(self.deref().clone())
[INFO] [stdout] 28 +         Box::new(self.clone())
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `NoiseTexture`, implement `Clone` for it
[INFO] [stdout]    |
[INFO] [stdout]  8 + #[derive(Clone)]
[INFO] [stdout]  9 | pub struct NoiseTexture {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/geometry/cuboid.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]     |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]     |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/geometry/rect.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]    |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/geometry/rect.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]    |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/geometry/rect.rs:109:12
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]     |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]     |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tracer/bvh.rs:114:12
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]     |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]     |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/tracer/hitable.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord>;
[INFO] [stdout]   |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>>;
[INFO] [stdout]   |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tracer/hitable.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]    |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tracer/hitable.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]    |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/geometry/sphere.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]    |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/geometry/sphere.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]    |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/geometry/translation.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]    |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/geometry/translation.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]    |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/geometry/translation.rs:133:12
[INFO] [stdout]     |
[INFO] [stdout] 133 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]     |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 133 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]     |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/texture/checker_texture.rs:22:22
[INFO] [stdout]    |
[INFO] [stdout] 22 |         Box::new(self.deref().clone())
[INFO] [stdout]    |                      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `CheckerTexture` does not implement `Deref`, so calling `deref` on `&CheckerTexture` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 22 -         Box::new(self.deref().clone())
[INFO] [stdout] 22 +         Box::new(self.clone())
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `CheckerTexture`, implement `Clone` for it
[INFO] [stdout]    |
[INFO] [stdout]  6 + #[derive(Clone)]
[INFO] [stdout]  7 | pub struct CheckerTexture {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/texture/constant_texture.rs:24:22
[INFO] [stdout]    |
[INFO] [stdout] 24 |         Box::new(self.deref().clone())
[INFO] [stdout]    |                      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `constant_texture::ConstantTexture` does not implement `Deref`, so calling `deref` on `&constant_texture::ConstantTexture` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 24 -         Box::new(self.deref().clone())
[INFO] [stdout] 24 +         Box::new(self.clone())
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `constant_texture::ConstantTexture`, implement `Clone` for it
[INFO] [stdout]    |
[INFO] [stdout]  6 + #[derive(Clone)]
[INFO] [stdout]  7 | pub struct ConstantTexture {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/texture/image_texture.rs:26:22
[INFO] [stdout]    |
[INFO] [stdout] 26 |         Box::new(self.deref().clone())
[INFO] [stdout]    |                      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `image_texture::ImageTexture` does not implement `Deref`, so calling `deref` on `&image_texture::ImageTexture` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 26 -         Box::new(self.deref().clone())
[INFO] [stdout] 26 +         Box::new(self.clone())
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `image_texture::ImageTexture`, implement `Clone` for it
[INFO] [stdout]    |
[INFO] [stdout]  6 + #[derive(Clone)]
[INFO] [stdout]  7 | pub struct ImageTexture {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/texture/noise_texture.rs:28:22
[INFO] [stdout]    |
[INFO] [stdout] 28 |         Box::new(self.deref().clone())
[INFO] [stdout]    |                      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `NoiseTexture` does not implement `Deref`, so calling `deref` on `&NoiseTexture` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 28 -         Box::new(self.deref().clone())
[INFO] [stdout] 28 +         Box::new(self.clone())
[INFO] [stdout]    |
[INFO] [stdout] help: if you meant to clone `NoiseTexture`, implement `Clone` for it
[INFO] [stdout]    |
[INFO] [stdout]  8 + #[derive(Clone)]
[INFO] [stdout]  9 | pub struct NoiseTexture {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tracer/bvh.rs:114:12
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]     |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]     |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/tracer/hitable.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord>;
[INFO] [stdout]   |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>>;
[INFO] [stdout]   |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tracer/hitable.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]    |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tracer/hitable.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord> {
[INFO] [stdout]    |            ^^^^^ the lifetime is elided here                 ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn hit(&self, r: &Ray, t_min: f32, t_max: f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.98s
[INFO] running `Command { std: "docker" "inspect" "18cd8f40f9708a693441eea9b7ae7125ce276a28f256b1d5dfd0df0aad0568ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18cd8f40f9708a693441eea9b7ae7125ce276a28f256b1d5dfd0df0aad0568ab", kill_on_drop: false }`
[INFO] [stdout] 18cd8f40f9708a693441eea9b7ae7125ce276a28f256b1d5dfd0df0aad0568ab
