Sep 01 00:55:26.074 INFO checking Adam-Gleave/tracer-rs against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 00:55:26.074 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 00:55:26.074 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 00:55:26.246 INFO blam! 9625f60a61b465c401add8d37a4b45425f5030b4493f59ae64b88ce1eeaf74ef
Sep 01 00:55:26.248 INFO running `"docker" "start" "-a" "9625f60a61b465c401add8d37a4b45425f5030b4493f59ae64b88ce1eeaf74ef"`
Sep 01 00:55:27.215 INFO kablam!     Checking coord v0.11.0
Sep 01 00:55:28.081 INFO kablam!     Checking tracer-rs v0.1.0 (file:///source)
Sep 01 00:55:28.410 INFO kablam! warning: unnecessary parentheses around assigned value
Sep 01 00:55:28.410 INFO kablam!   --> src/ray.rs:41:28
Sep 01 00:55:28.410 INFO kablam!    |
Sep 01 00:55:28.410 INFO kablam! 41 |             let mut temp = ((-b - discriminant.sqrt()) /a );
Sep 01 00:55:28.410 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 00:55:28.410 INFO kablam!    |
Sep 01 00:55:28.410 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 01 00:55:28.410 INFO kablam! 
Sep 01 00:55:28.410 INFO kablam! warning: unnecessary parentheses around assigned value
Sep 01 00:55:28.410 INFO kablam!   --> src/ray.rs:49:20
Sep 01 00:55:28.410 INFO kablam!    |
Sep 01 00:55:28.410 INFO kablam! 49 |             temp = ((-b + discriminant.sqrt()) / a);
Sep 01 00:55:28.410 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 00:55:28.410 INFO kablam! 
Sep 01 00:55:28.410 INFO kablam! warning: unused import: `ray::Ray`
Sep 01 00:55:28.410 INFO kablam!  --> src/render.rs:1:5
Sep 01 00:55:28.410 INFO kablam!   |
Sep 01 00:55:28.410 INFO kablam! 1 | use ray::Ray;
Sep 01 00:55:28.410 INFO kablam!   |     ^^^^^^^^
Sep 01 00:55:28.410 INFO kablam!   |
Sep 01 00:55:28.410 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 00:55:28.410 INFO kablam! 
Sep 01 00:55:28.476 INFO kablam! warning: unnecessary parentheses around assigned value
Sep 01 00:55:28.476 INFO kablam!   --> src/ray.rs:41:28
Sep 01 00:55:28.476 INFO kablam!    |
Sep 01 00:55:28.476 INFO kablam! 41 |             let mut temp = ((-b - discriminant.sqrt()) /a );
Sep 01 00:55:28.476 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 00:55:28.476 INFO kablam!    |
Sep 01 00:55:28.477 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 01 00:55:28.477 INFO kablam! 
Sep 01 00:55:28.477 INFO kablam! warning: unnecessary parentheses around assigned value
Sep 01 00:55:28.477 INFO kablam!   --> src/ray.rs:49:20
Sep 01 00:55:28.477 INFO kablam!    |
Sep 01 00:55:28.477 INFO kablam! 49 |             temp = ((-b + discriminant.sqrt()) / a);
Sep 01 00:55:28.477 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 00:55:28.477 INFO kablam! 
Sep 01 00:55:28.477 INFO kablam! warning: unused import: `ray::Ray`
Sep 01 00:55:28.477 INFO kablam!  --> src/render.rs:1:5
Sep 01 00:55:28.477 INFO kablam!   |
Sep 01 00:55:28.477 INFO kablam! 1 | use ray::Ray;
Sep 01 00:55:28.477 INFO kablam!   |     ^^^^^^^^
Sep 01 00:55:28.477 INFO kablam!   |
Sep 01 00:55:28.477 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 00:55:28.477 INFO kablam! 
Sep 01 00:55:28.546 INFO kablam! warning: unused variable: `s`
Sep 01 00:55:28.546 INFO kablam!   --> src/render.rs:48:29
Sep 01 00:55:28.546 INFO kablam!    |
Sep 01 00:55:28.546 INFO kablam! 48 |                         for s in 0..SAMPLES {
Sep 01 00:55:28.546 INFO kablam!    |                             ^ help: consider using `_s` instead
Sep 01 00:55:28.546 INFO kablam!    |
Sep 01 00:55:28.546 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 00:55:28.546 INFO kablam! 
Sep 01 00:55:28.565 INFO kablam! warning: method is never used: `new`
Sep 01 00:55:28.565 INFO kablam!   --> src/scene.rs:67:5
Sep 01 00:55:28.565 INFO kablam!    |
Sep 01 00:55:28.565 INFO kablam! 67 |     pub fn new() -> Scene {
Sep 01 00:55:28.565 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:55:28.565 INFO kablam!    |
Sep 01 00:55:28.565 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 00:55:28.565 INFO kablam! 
Sep 01 00:55:28.565 INFO kablam! warning: method is never used: `add_sphere`
Sep 01 00:55:28.565 INFO kablam!   --> src/scene.rs:73:5
Sep 01 00:55:28.565 INFO kablam!    |
Sep 01 00:55:28.565 INFO kablam! 73 |     pub fn add_sphere(&mut self, in_radius: f32, in_origin: Vec3<f32>) {
Sep 01 00:55:28.565 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:55:28.565 INFO kablam! 
Sep 01 00:55:28.566 INFO kablam! warning: method is never used: `new`
Sep 01 00:55:28.566 INFO kablam!   --> src/render.rs:23:5
Sep 01 00:55:28.566 INFO kablam!    |
Sep 01 00:55:28.566 INFO kablam! 23 |     pub fn new() -> Renderer {
Sep 01 00:55:28.566 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:55:28.566 INFO kablam! 
Sep 01 00:55:28.566 INFO kablam! warning: method is never used: `new_from_scene`
Sep 01 00:55:28.566 INFO kablam!   --> src/render.rs:29:5
Sep 01 00:55:28.566 INFO kablam!    |
Sep 01 00:55:28.566 INFO kablam! 29 |     pub fn new_from_scene(in_scene: Scene) -> Renderer {
Sep 01 00:55:28.566 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:55:28.566 INFO kablam! 
Sep 01 00:55:28.566 INFO kablam! warning: method is never used: `switch_scene`
Sep 01 00:55:28.566 INFO kablam!   --> src/render.rs:35:5
Sep 01 00:55:28.566 INFO kablam!    |
Sep 01 00:55:28.566 INFO kablam! 35 |     pub fn switch_scene(&mut self, in_scene: Scene) {
Sep 01 00:55:28.566 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:55:28.566 INFO kablam! 
Sep 01 00:55:28.626 INFO kablam! warning: unused variable: `s`
Sep 01 00:55:28.626 INFO kablam!   --> src/render.rs:48:29
Sep 01 00:55:28.626 INFO kablam!    |
Sep 01 00:55:28.626 INFO kablam! 48 |                         for s in 0..SAMPLES {
Sep 01 00:55:28.627 INFO kablam!    |                             ^ help: consider using `_s` instead
Sep 01 00:55:28.627 INFO kablam!    |
Sep 01 00:55:28.627 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 00:55:28.627 INFO kablam! 
Sep 01 00:55:28.646 INFO kablam! warning: method is never used: `new`
Sep 01 00:55:28.646 INFO kablam!   --> src/scene.rs:67:5
Sep 01 00:55:28.646 INFO kablam!    |
Sep 01 00:55:28.646 INFO kablam! 67 |     pub fn new() -> Scene {
Sep 01 00:55:28.646 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:55:28.646 INFO kablam!    |
Sep 01 00:55:28.646 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 00:55:28.646 INFO kablam! 
Sep 01 00:55:28.646 INFO kablam! warning: method is never used: `add_sphere`
Sep 01 00:55:28.646 INFO kablam!   --> src/scene.rs:73:5
Sep 01 00:55:28.646 INFO kablam!    |
Sep 01 00:55:28.646 INFO kablam! 73 |     pub fn add_sphere(&mut self, in_radius: f32, in_origin: Vec3<f32>) {
Sep 01 00:55:28.646 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:55:28.646 INFO kablam! 
Sep 01 00:55:28.646 INFO kablam! warning: method is never used: `new`
Sep 01 00:55:28.646 INFO kablam!   --> src/render.rs:23:5
Sep 01 00:55:28.646 INFO kablam!    |
Sep 01 00:55:28.647 INFO kablam! 23 |     pub fn new() -> Renderer {
Sep 01 00:55:28.647 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:55:28.647 INFO kablam! 
Sep 01 00:55:28.647 INFO kablam! warning: method is never used: `new_from_scene`
Sep 01 00:55:28.647 INFO kablam!   --> src/render.rs:29:5
Sep 01 00:55:28.647 INFO kablam!    |
Sep 01 00:55:28.647 INFO kablam! 29 |     pub fn new_from_scene(in_scene: Scene) -> Renderer {
Sep 01 00:55:28.647 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:55:28.647 INFO kablam! 
Sep 01 00:55:28.647 INFO kablam! warning: method is never used: `switch_scene`
Sep 01 00:55:28.647 INFO kablam!   --> src/render.rs:35:5
Sep 01 00:55:28.647 INFO kablam!    |
Sep 01 00:55:28.647 INFO kablam! 35 |     pub fn switch_scene(&mut self, in_scene: Scene) {
Sep 01 00:55:28.647 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:55:28.647 INFO kablam! 
Sep 01 00:55:28.671 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
Sep 01 00:55:28.674 INFO kablam! su: No module specific data is present
Sep 01 00:55:29.207 INFO running `"docker" "rm" "-f" "9625f60a61b465c401add8d37a4b45425f5030b4493f59ae64b88ce1eeaf74ef"`
Sep 01 00:55:29.355 INFO blam! 9625f60a61b465c401add8d37a4b45425f5030b4493f59ae64b88ce1eeaf74ef