[INFO] updating cached repository rbuch703/rust-raytracer [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/rbuch703/rust-raytracer [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/rbuch703/rust-raytracer" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/rbuch703/rust-raytracer"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/rbuch703/rust-raytracer'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/rbuch703/rust-raytracer" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/rbuch703/rust-raytracer"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/rbuch703/rust-raytracer'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d4c23446239d01a88a5664516bc40c867825665e [INFO] sha for GitHub repo rbuch703/rust-raytracer: d4c23446239d01a88a5664516bc40c867825665e [INFO] validating manifest of rbuch703/rust-raytracer on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rbuch703/rust-raytracer on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rbuch703/rust-raytracer [INFO] finished frobbing rbuch703/rust-raytracer [INFO] frobbed toml for rbuch703/rust-raytracer written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/rbuch703/rust-raytracer/Cargo.toml [INFO] started frobbing rbuch703/rust-raytracer [INFO] finished frobbing rbuch703/rust-raytracer [INFO] frobbed toml for rbuch703/rust-raytracer written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/rbuch703/rust-raytracer/Cargo.toml [INFO] crate rbuch703/rust-raytracer already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking rbuch703/rust-raytracer against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-4/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/rbuch703/rust-raytracer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] ad9c71d6e48df7c06f57906157dd1239f60fc8fea419748b50f9418843ea519e [INFO] running `"docker" "start" "-a" "ad9c71d6e48df7c06f57906157dd1239f60fc8fea419748b50f9418843ea519e"` [INFO] [stderr] Checking num-iter v0.1.37 [INFO] [stderr] Checking png v0.13.2 [INFO] [stderr] Checking rust-raytracer v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/math3d.rs:125:63 [INFO] [stderr] | [INFO] [stderr] 125 | pub fn get_cosine_distributed_random_ray(&self, rng: &mut rand::Rng) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn rand::Rng` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scene_objects.rs:22:27 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn rand(rng: &mut rand::Rng) -> Material { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn rand::Rng` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scene_objects.rs:39:6 [INFO] [stderr] | [INFO] [stderr] 39 | impl Object3D { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Object3D` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scene_objects.rs:47:21 [INFO] [stderr] | [INFO] [stderr] 47 | pub object: &'a Object3D, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Object3D` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:21:40 [INFO] [stderr] | [INFO] [stderr] 21 | fn ambient_occlusion(objects: &Vec>, pos: &Vec3, normal: &Vec3, rng: &mut rand::Rng, num_samples: u32, distance_cutoff: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn scene_objects::Object3D` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:21:104 [INFO] [stderr] | [INFO] [stderr] 21 | fn ambient_occlusion(objects: &Vec>, pos: &Vec3, normal: &Vec3, rng: &mut rand::Rng, num_samples: u32, distance_cutoff: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn rand::Rng` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:35:39 [INFO] [stderr] | [INFO] [stderr] 35 | fn trace_ray<'a>(objects: &'a Vec>, ray_src: &Vec3, ray_dir: &Vec3) -> Option> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn scene_objects::Object3D` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:56:32 [INFO] [stderr] | [INFO] [stderr] 56 | fn get_color(objects: &Vec>, ray_src: &Vec3, ray_dir: &Vec3, light_dir: &Vec3, rng: &mut rand::Rng, recursion_depth: u32 ) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn scene_objects::Object3D` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:56:119 [INFO] [stderr] | [INFO] [stderr] 56 | fn get_color(objects: &Vec>, ray_src: &Vec3, ray_dir: &Vec3, light_dir: &Vec3, rng: &mut rand::Rng, recursion_depth: u32 ) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn rand::Rng` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:107:30 [INFO] [stderr] | [INFO] [stderr] 107 | fn create_scene() -> Vec> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn scene_objects::Object3D` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:108:30 [INFO] [stderr] | [INFO] [stderr] 108 | let mut objects: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn scene_objects::Object3D` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/math3d.rs:125:63 [INFO] [stderr] | [INFO] [stderr] 125 | pub fn get_cosine_distributed_random_ray(&self, rng: &mut rand::Rng) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn rand::Rng` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scene_objects.rs:22:27 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn rand(rng: &mut rand::Rng) -> Material { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn rand::Rng` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scene_objects.rs:39:6 [INFO] [stderr] | [INFO] [stderr] 39 | impl Object3D { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Object3D` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scene_objects.rs:47:21 [INFO] [stderr] | [INFO] [stderr] 47 | pub object: &'a Object3D, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Object3D` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:21:40 [INFO] [stderr] | [INFO] [stderr] 21 | fn ambient_occlusion(objects: &Vec>, pos: &Vec3, normal: &Vec3, rng: &mut rand::Rng, num_samples: u32, distance_cutoff: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn scene_objects::Object3D` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:21:104 [INFO] [stderr] | [INFO] [stderr] 21 | fn ambient_occlusion(objects: &Vec>, pos: &Vec3, normal: &Vec3, rng: &mut rand::Rng, num_samples: u32, distance_cutoff: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn rand::Rng` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:35:39 [INFO] [stderr] | [INFO] [stderr] 35 | fn trace_ray<'a>(objects: &'a Vec>, ray_src: &Vec3, ray_dir: &Vec3) -> Option> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn scene_objects::Object3D` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:56:32 [INFO] [stderr] | [INFO] [stderr] 56 | fn get_color(objects: &Vec>, ray_src: &Vec3, ray_dir: &Vec3, light_dir: &Vec3, rng: &mut rand::Rng, recursion_depth: u32 ) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn scene_objects::Object3D` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:56:119 [INFO] [stderr] | [INFO] [stderr] 56 | fn get_color(objects: &Vec>, ray_src: &Vec3, ray_dir: &Vec3, light_dir: &Vec3, rng: &mut rand::Rng, recursion_depth: u32 ) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn rand::Rng` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:107:30 [INFO] [stderr] | [INFO] [stderr] 107 | fn create_scene() -> Vec> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn scene_objects::Object3D` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:108:30 [INFO] [stderr] | [INFO] [stderr] 108 | let mut objects: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn scene_objects::Object3D` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `light_dir` [INFO] [stderr] --> src/main.rs:172:9 [INFO] [stderr] | [INFO] [stderr] 172 | let light_dir = Vec3::new(-1.0, -1.0, -1.0).normalized(); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_light_dir` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `light_dir` [INFO] [stderr] --> src/main.rs:172:9 [INFO] [stderr] | [INFO] [stderr] 172 | let light_dir = Vec3::new(-1.0, -1.0, -1.0).normalized(); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_light_dir` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `min` [INFO] [stderr] --> src/math3d.rs:151:5 [INFO] [stderr] | [INFO] [stderr] 151 | min: Vec3, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `max` [INFO] [stderr] --> src/math3d.rs:152:5 [INFO] [stderr] | [INFO] [stderr] 152 | max: Vec3 [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `rand` [INFO] [stderr] --> src/scene_objects.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn rand(rng: &mut rand::Rng) -> Material { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_color` [INFO] [stderr] --> src/scene_objects.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | fn get_color(&self) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Plane` [INFO] [stderr] --> src/scene_objects.rs:56:1 [INFO] [stderr] | [INFO] [stderr] 56 | pub struct Plane { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/scene_objects.rs:117:5 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn new(point: Vec3, normal: Vec3, material: Material) -> Plane { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `push_normal` [INFO] [stderr] --> src/main.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | fn push_normal( image_data: &mut Vec, n:&Vec3) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_color` [INFO] [stderr] --> src/main.rs:56:1 [INFO] [stderr] | [INFO] [stderr] 56 | fn get_color(objects: &Vec>, ray_src: &Vec3, ray_dir: &Vec3, light_dir: &Vec3, rng: &mut rand::Rng, recursion_depth: u32 ) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `clamp` [INFO] [stderr] --> src/main.rs:95:1 [INFO] [stderr] | [INFO] [stderr] 95 | fn clamp(v: f64, min: f64, max: f64) -> f64{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `min` [INFO] [stderr] --> src/math3d.rs:151:5 [INFO] [stderr] | [INFO] [stderr] 151 | min: Vec3, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `max` [INFO] [stderr] --> src/math3d.rs:152:5 [INFO] [stderr] | [INFO] [stderr] 152 | max: Vec3 [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `rand` [INFO] [stderr] --> src/scene_objects.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn rand(rng: &mut rand::Rng) -> Material { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_color` [INFO] [stderr] --> src/scene_objects.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | fn get_color(&self) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Plane` [INFO] [stderr] --> src/scene_objects.rs:56:1 [INFO] [stderr] | [INFO] [stderr] 56 | pub struct Plane { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/scene_objects.rs:117:5 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn new(point: Vec3, normal: Vec3, material: Material) -> Plane { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `push_normal` [INFO] [stderr] --> src/main.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | fn push_normal( image_data: &mut Vec, n:&Vec3) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_color` [INFO] [stderr] --> src/main.rs:56:1 [INFO] [stderr] | [INFO] [stderr] 56 | fn get_color(objects: &Vec>, ray_src: &Vec3, ray_dir: &Vec3, light_dir: &Vec3, rng: &mut rand::Rng, recursion_depth: u32 ) -> Vec3 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `clamp` [INFO] [stderr] --> src/main.rs:95:1 [INFO] [stderr] | [INFO] [stderr] 95 | fn clamp(v: f64, min: f64, max: f64) -> f64{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.04s [INFO] running `"docker" "inspect" "ad9c71d6e48df7c06f57906157dd1239f60fc8fea419748b50f9418843ea519e"` [INFO] running `"docker" "rm" "-f" "ad9c71d6e48df7c06f57906157dd1239f60fc8fea419748b50f9418843ea519e"` [INFO] [stdout] ad9c71d6e48df7c06f57906157dd1239f60fc8fea419748b50f9418843ea519e