[INFO] updating cached repository cgibson/flux
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cgibson/flux
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cgibson/flux" "work/ex/clippy-test-run/sources/stable/gh/cgibson/flux"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/cgibson/flux'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cgibson/flux" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/cgibson/flux"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/cgibson/flux'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b9b82e67d0f72f958c56f4677e99a2554535595f
[INFO] sha for GitHub repo cgibson/flux: b9b82e67d0f72f958c56f4677e99a2554535595f
[INFO] validating manifest of cgibson/flux on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cgibson/flux on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cgibson/flux
[INFO] finished frobbing cgibson/flux
[INFO] frobbed toml for cgibson/flux written to work/ex/clippy-test-run/sources/stable/gh/cgibson/flux/Cargo.toml
[INFO] started frobbing cgibson/flux
[INFO] finished frobbing cgibson/flux
[INFO] frobbed toml for cgibson/flux written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/cgibson/flux/Cargo.toml
[INFO] crate cgibson/flux has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting cgibson/flux against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/cgibson/flux:/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" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e0122c4cf6f9f28133f23d174affa7c5da99a616d10c25b9626cf8360e548ca6
[INFO] running `"docker" "start" "-a" "e0122c4cf6f9f28133f23d174affa7c5da99a616d10c25b9626cf8360e548ca6"`
[INFO] [stderr]     Checking rand v0.5.5
[INFO] [stderr]     Checking num-complex v0.2.0
[INFO] [stderr]     Checking generic-array v0.2.1
[INFO] [stderr]     Checking nalgebra v0.11.2
[INFO] [stderr]     Checking alga v0.7.2
[INFO] [stderr]     Checking nalgebra v0.16.4
[INFO] [stderr]     Checking nalgebra-glm v0.1.1
[INFO] [stderr]     Checking flux v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/shape.rs:18:15
[INFO] [stderr]    |
[INFO] [stderr] 18 |         Hit { p: p, t: t, n: n }
[INFO] [stderr]    |               ^^^^ help: replace it with: `p`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/shape.rs:18:21
[INFO] [stderr]    |
[INFO] [stderr] 18 |         Hit { p: p, t: t, n: n }
[INFO] [stderr]    |                     ^^^^ help: replace it with: `t`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/shape.rs:18:27
[INFO] [stderr]    |
[INFO] [stderr] 18 |         Hit { p: p, t: t, n: n }
[INFO] [stderr]    |                           ^^^^ help: replace it with: `n`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/sphere.rs:14:22
[INFO] [stderr]    |
[INFO] [stderr] 14 |         SphereShape {position: position, radius: radius}
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^ help: replace it with: `position`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/sphere.rs:14:42
[INFO] [stderr]    |
[INFO] [stderr] 14 |         SphereShape {position: position, radius: radius}
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^ help: replace it with: `radius`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/util/math.rs:10:15
[INFO] [stderr]    |
[INFO] [stderr] 10 |         Ray { origin: origin, direction: direction }
[INFO] [stderr]    |               ^^^^^^^^^^^^^^ help: replace it with: `origin`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/util/math.rs:10:31
[INFO] [stderr]    |
[INFO] [stderr] 10 |         Ray { origin: origin, direction: direction }
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `direction`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]  --> src/util/color.rs:9:14
[INFO] [stderr]   |
[INFO] [stderr] 9 |         RGB {r: r, g: g, b: b}
[INFO] [stderr]   |              ^^^^ help: replace it with: `r`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]  --> src/util/color.rs:9:20
[INFO] [stderr]   |
[INFO] [stderr] 9 |         RGB {r: r, g: g, b: b}
[INFO] [stderr]   |                    ^^^^ help: replace it with: `g`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]  --> src/util/color.rs:9:26
[INFO] [stderr]   |
[INFO] [stderr] 9 |         RGB {r: r, g: g, b: b}
[INFO] [stderr]   |                          ^^^^ help: replace it with: `b`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/renderers/simple_renderer.rs:12:25
[INFO] [stderr]    |
[INFO] [stderr] 12 |         SimpleRenderer {scene: scene, camera: camera}
[INFO] [stderr]    |                         ^^^^^^^^^^^^ help: replace it with: `scene`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/renderers/simple_renderer.rs:12:39
[INFO] [stderr]    |
[INFO] [stderr] 12 |         SimpleRenderer {scene: scene, camera: camera}
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^ help: replace it with: `camera`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/scene/camera.rs:11:17
[INFO] [stderr]    |
[INFO] [stderr] 11 |         Camera {position: position}
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^ help: replace it with: `position`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/shape.rs:18:15
[INFO] [stderr]    |
[INFO] [stderr] 18 |         Hit { p: p, t: t, n: n }
[INFO] [stderr]    |               ^^^^ help: replace it with: `p`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/shape.rs:18:21
[INFO] [stderr]    |
[INFO] [stderr] 18 |         Hit { p: p, t: t, n: n }
[INFO] [stderr]    |                     ^^^^ help: replace it with: `t`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/shape.rs:18:27
[INFO] [stderr]    |
[INFO] [stderr] 18 |         Hit { p: p, t: t, n: n }
[INFO] [stderr]    |                           ^^^^ help: replace it with: `n`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/sphere.rs:14:22
[INFO] [stderr]    |
[INFO] [stderr] 14 |         SphereShape {position: position, radius: radius}
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^ help: replace it with: `position`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/sphere.rs:14:42
[INFO] [stderr]    |
[INFO] [stderr] 14 |         SphereShape {position: position, radius: radius}
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^ help: replace it with: `radius`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/util/math.rs:10:15
[INFO] [stderr]    |
[INFO] [stderr] 10 |         Ray { origin: origin, direction: direction }
[INFO] [stderr]    |               ^^^^^^^^^^^^^^ help: replace it with: `origin`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/util/math.rs:10:31
[INFO] [stderr]    |
[INFO] [stderr] 10 |         Ray { origin: origin, direction: direction }
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `direction`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]  --> src/util/color.rs:9:14
[INFO] [stderr]   |
[INFO] [stderr] 9 |         RGB {r: r, g: g, b: b}
[INFO] [stderr]   |              ^^^^ help: replace it with: `r`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]  --> src/util/color.rs:9:20
[INFO] [stderr]   |
[INFO] [stderr] 9 |         RGB {r: r, g: g, b: b}
[INFO] [stderr]   |                    ^^^^ help: replace it with: `g`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]  --> src/util/color.rs:9:26
[INFO] [stderr]   |
[INFO] [stderr] 9 |         RGB {r: r, g: g, b: b}
[INFO] [stderr]   |                          ^^^^ help: replace it with: `b`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/renderers/simple_renderer.rs:12:25
[INFO] [stderr]    |
[INFO] [stderr] 12 |         SimpleRenderer {scene: scene, camera: camera}
[INFO] [stderr]    |                         ^^^^^^^^^^^^ help: replace it with: `scene`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/renderers/simple_renderer.rs:12:39
[INFO] [stderr]    |
[INFO] [stderr] 12 |         SimpleRenderer {scene: scene, camera: camera}
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^ help: replace it with: `camera`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/scene/camera.rs:11:17
[INFO] [stderr]    |
[INFO] [stderr] 11 |         Camera {position: position}
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^ help: replace it with: `position`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/samplers/ray_sampler.rs:39:9
[INFO] [stderr]    |
[INFO] [stderr] 39 |         return rays;
[INFO] [stderr]    |         ^^^^^^^^^^^^ help: remove `return` as shown: `rays`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::math::Ray`
[INFO] [stderr]  --> src/scene/camera.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use util::math::Ray;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: module has the same name as its containing module
[INFO] [stderr]  --> src/scene/mod.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub mod scene;
[INFO] [stderr]   | ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::module_inception)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#module_inception
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/samplers/ray_sampler.rs:39:9
[INFO] [stderr]    |
[INFO] [stderr] 39 |         return rays;
[INFO] [stderr]    |         ^^^^^^^^^^^^ help: remove `return` as shown: `rays`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `util::math::Ray`
[INFO] [stderr]  --> src/scene/camera.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use util::math::Ray;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: module has the same name as its containing module
[INFO] [stderr]  --> src/scene/mod.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub mod scene;
[INFO] [stderr]   | ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::module_inception)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#module_inception
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `SimpleSampler`
[INFO] [stderr]   --> src/samplers/ray_sampler.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | struct SimpleSampler {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `SimpleRenderer`
[INFO] [stderr]  --> src/renderers/simple_renderer.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | struct SimpleRenderer {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/renderers/simple_renderer.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     fn new(scene: Scene, camera: Camera) -> SimpleRenderer {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/samplers/ray_sampler.rs:34:41
[INFO] [stderr]    |
[INFO] [stderr] 34 |                 let offset = DVec3::new(x as f64, y as f64, 0.0);
[INFO] [stderr]    |                                         ^^^^^^^^ help: try: `f64::from(x)`
[INFO] [stderr] warning: struct is never constructed: `SimpleSampler`
[INFO] [stderr]   --> src/samplers/ray_sampler.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | struct SimpleSampler {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `SimpleRenderer`
[INFO] [stderr]  --> src/renderers/simple_renderer.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | struct SimpleRenderer {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/renderers/simple_renderer.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     fn new(scene: Scene, camera: Camera) -> SimpleRenderer {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/samplers/ray_sampler.rs:34:51
[INFO] [stderr]    |
[INFO] [stderr] 34 |                 let offset = DVec3::new(x as f64, y as f64, 0.0);
[INFO] [stderr]    |                                                   ^^^^^^^^ help: try: `f64::from(y)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/samplers/ray_sampler.rs:34:41
[INFO] [stderr]    |
[INFO] [stderr] 34 |                 let offset = DVec3::new(x as f64, y as f64, 0.0);
[INFO] [stderr]    |                                         ^^^^^^^^ help: try: `f64::from(x)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/samplers/ray_sampler.rs:34:51
[INFO] [stderr]    |
[INFO] [stderr] 34 |                 let offset = DVec3::new(x as f64, y as f64, 0.0);
[INFO] [stderr]    |                                                   ^^^^^^^^ help: try: `f64::from(y)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/shape.rs:18:15
[INFO] [stderr]    |
[INFO] [stderr] 18 |         Hit { p: p, t: t, n: n }
[INFO] [stderr]    |               ^^^^ help: replace it with: `p`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/shape.rs:18:21
[INFO] [stderr]    |
[INFO] [stderr] 18 |         Hit { p: p, t: t, n: n }
[INFO] [stderr]    |                     ^^^^ help: replace it with: `t`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/shape.rs:18:27
[INFO] [stderr]    |
[INFO] [stderr] 18 |         Hit { p: p, t: t, n: n }
[INFO] [stderr]    |                           ^^^^ help: replace it with: `n`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/sphere.rs:14:22
[INFO] [stderr]    |
[INFO] [stderr] 14 |         SphereShape {position: position, radius: radius}
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^ help: replace it with: `position`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/sphere.rs:14:42
[INFO] [stderr]    |
[INFO] [stderr] 14 |         SphereShape {position: position, radius: radius}
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^ help: replace it with: `radius`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/util/math.rs:10:15
[INFO] [stderr]    |
[INFO] [stderr] 10 |         Ray { origin: origin, direction: direction }
[INFO] [stderr]    |               ^^^^^^^^^^^^^^ help: replace it with: `origin`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/util/math.rs:10:31
[INFO] [stderr]    |
[INFO] [stderr] 10 |         Ray { origin: origin, direction: direction }
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `direction`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]  --> src/util/color.rs:9:14
[INFO] [stderr]   |
[INFO] [stderr] 9 |         RGB {r: r, g: g, b: b}
[INFO] [stderr]   |              ^^^^ help: replace it with: `r`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]  --> src/util/color.rs:9:20
[INFO] [stderr]   |
[INFO] [stderr] 9 |         RGB {r: r, g: g, b: b}
[INFO] [stderr]   |                    ^^^^ help: replace it with: `g`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]  --> src/util/color.rs:9:26
[INFO] [stderr]   |
[INFO] [stderr] 9 |         RGB {r: r, g: g, b: b}
[INFO] [stderr]   |                          ^^^^ help: replace it with: `b`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/shape.rs:18:15
[INFO] [stderr]    |
[INFO] [stderr] 18 |         Hit { p: p, t: t, n: n }
[INFO] [stderr]    |               ^^^^ help: replace it with: `p`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/shape.rs:18:21
[INFO] [stderr]    |
[INFO] [stderr] 18 |         Hit { p: p, t: t, n: n }
[INFO] [stderr]    |                     ^^^^ help: replace it with: `t`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/shape.rs:18:27
[INFO] [stderr]    |
[INFO] [stderr] 18 |         Hit { p: p, t: t, n: n }
[INFO] [stderr]    |                           ^^^^ help: replace it with: `n`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/sphere.rs:14:22
[INFO] [stderr]    |
[INFO] [stderr] 14 |         SphereShape {position: position, radius: radius}
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^ help: replace it with: `position`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/geometry/sphere.rs:14:42
[INFO] [stderr]    |
[INFO] [stderr] 14 |         SphereShape {position: position, radius: radius}
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^ help: replace it with: `radius`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/util/math.rs:10:15
[INFO] [stderr]    |
[INFO] [stderr] 10 |         Ray { origin: origin, direction: direction }
[INFO] [stderr]    |               ^^^^^^^^^^^^^^ help: replace it with: `origin`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/util/math.rs:10:31
[INFO] [stderr]    |
[INFO] [stderr] 10 |         Ray { origin: origin, direction: direction }
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `direction`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]  --> src/util/color.rs:9:14
[INFO] [stderr]   |
[INFO] [stderr] 9 |         RGB {r: r, g: g, b: b}
[INFO] [stderr]   |              ^^^^ help: replace it with: `r`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]  --> src/util/color.rs:9:20
[INFO] [stderr]   |
[INFO] [stderr] 9 |         RGB {r: r, g: g, b: b}
[INFO] [stderr]   |                    ^^^^ help: replace it with: `g`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]  --> src/util/color.rs:9:26
[INFO] [stderr]   |
[INFO] [stderr] 9 |         RGB {r: r, g: g, b: b}
[INFO] [stderr]   |                          ^^^^ help: replace it with: `b`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.64s
[INFO] running `"docker" "inspect" "e0122c4cf6f9f28133f23d174affa7c5da99a616d10c25b9626cf8360e548ca6"`
[INFO] running `"docker" "rm" "-f" "e0122c4cf6f9f28133f23d174affa7c5da99a616d10c25b9626cf8360e548ca6"`
[INFO] [stdout] e0122c4cf6f9f28133f23d174affa7c5da99a616d10c25b9626cf8360e548ca6