Sep 21 00:03:02.248 INFO checking Adam-Gleave/tracer-rs against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 00:03:02.249 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 00:03:02.249 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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=1000" "-e" "CMD=cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 00:03:02.377 INFO blam! e6fdbb62acf6a292b76a6f1aa6ffade6f9d166ff96b5a9b2c9e407fc4ce6f424
Sep 21 00:03:02.379 INFO running `"docker" "start" "-a" "e6fdbb62acf6a292b76a6f1aa6ffade6f9d166ff96b5a9b2c9e407fc4ce6f424"`
Sep 21 00:03:03.062 INFO kablam! usermod: no changes
Sep 21 00:03:03.147 INFO kablam!     Checking coord v0.11.0
Sep 21 00:03:03.810 INFO kablam!     Checking tracer-rs v0.1.0 (/source)
Sep 21 00:03:04.162 INFO kablam! warning: unnecessary parentheses around assigned value
Sep 21 00:03:04.162 INFO kablam!   --> src/ray.rs:41:28
Sep 21 00:03:04.162 INFO kablam!    |
Sep 21 00:03:04.162 INFO kablam! 41 |             let mut temp = ((-b - discriminant.sqrt()) /a );
Sep 21 00:03:04.162 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 00:03:04.162 INFO kablam!    |
Sep 21 00:03:04.162 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 21 00:03:04.162 INFO kablam! 
Sep 21 00:03:04.162 INFO kablam! warning: unnecessary parentheses around assigned value
Sep 21 00:03:04.162 INFO kablam!   --> src/ray.rs:49:20
Sep 21 00:03:04.162 INFO kablam!    |
Sep 21 00:03:04.162 INFO kablam! 49 |             temp = ((-b + discriminant.sqrt()) / a);
Sep 21 00:03:04.162 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 00:03:04.162 INFO kablam! 
Sep 21 00:03:04.162 INFO kablam! warning: unused import: `ray::Ray`
Sep 21 00:03:04.162 INFO kablam!  --> src/render.rs:1:5
Sep 21 00:03:04.162 INFO kablam!   |
Sep 21 00:03:04.162 INFO kablam! 1 | use ray::Ray;
Sep 21 00:03:04.162 INFO kablam!   |     ^^^^^^^^
Sep 21 00:03:04.162 INFO kablam!   |
Sep 21 00:03:04.162 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 00:03:04.162 INFO kablam! 
Sep 21 00:03:04.232 INFO kablam! warning: unnecessary parentheses around assigned value
Sep 21 00:03:04.232 INFO kablam!   --> src/ray.rs:41:28
Sep 21 00:03:04.232 INFO kablam!    |
Sep 21 00:03:04.232 INFO kablam! 41 |             let mut temp = ((-b - discriminant.sqrt()) /a );
Sep 21 00:03:04.232 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 00:03:04.232 INFO kablam!    |
Sep 21 00:03:04.232 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 21 00:03:04.232 INFO kablam! 
Sep 21 00:03:04.232 INFO kablam! warning: unnecessary parentheses around assigned value
Sep 21 00:03:04.232 INFO kablam!   --> src/ray.rs:49:20
Sep 21 00:03:04.232 INFO kablam!    |
Sep 21 00:03:04.232 INFO kablam! 49 |             temp = ((-b + discriminant.sqrt()) / a);
Sep 21 00:03:04.232 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 00:03:04.232 INFO kablam! 
Sep 21 00:03:04.232 INFO kablam! warning: unused import: `ray::Ray`
Sep 21 00:03:04.233 INFO kablam!  --> src/render.rs:1:5
Sep 21 00:03:04.233 INFO kablam!   |
Sep 21 00:03:04.233 INFO kablam! 1 | use ray::Ray;
Sep 21 00:03:04.234 INFO kablam!   |     ^^^^^^^^
Sep 21 00:03:04.234 INFO kablam!   |
Sep 21 00:03:04.234 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 00:03:04.234 INFO kablam! 
Sep 21 00:03:04.286 INFO kablam! warning: unused variable: `s`
Sep 21 00:03:04.287 INFO kablam!   --> src/render.rs:48:29
Sep 21 00:03:04.287 INFO kablam!    |
Sep 21 00:03:04.287 INFO kablam! 48 |                         for s in 0..SAMPLES {
Sep 21 00:03:04.288 INFO kablam!    |                             ^ help: consider using `_s` instead
Sep 21 00:03:04.288 INFO kablam!    |
Sep 21 00:03:04.289 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 21 00:03:04.289 INFO kablam! 
Sep 21 00:03:04.326 INFO kablam! warning: method is never used: `new`
Sep 21 00:03:04.326 INFO kablam!   --> src/scene.rs:67:5
Sep 21 00:03:04.327 INFO kablam!    |
Sep 21 00:03:04.327 INFO kablam! 67 |     pub fn new() -> Scene {
Sep 21 00:03:04.327 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:03:04.328 INFO kablam!    |
Sep 21 00:03:04.328 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 21 00:03:04.328 INFO kablam! 
Sep 21 00:03:04.329 INFO kablam! warning: method is never used: `add_sphere`
Sep 21 00:03:04.329 INFO kablam!   --> src/scene.rs:73:5
Sep 21 00:03:04.329 INFO kablam!    |
Sep 21 00:03:04.330 INFO kablam! 73 |     pub fn add_sphere(&mut self, in_radius: f32, in_origin: Vec3<f32>) {
Sep 21 00:03:04.330 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:03:04.330 INFO kablam! 
Sep 21 00:03:04.331 INFO kablam! warning: method is never used: `new`
Sep 21 00:03:04.331 INFO kablam!   --> src/render.rs:23:5
Sep 21 00:03:04.331 INFO kablam!    |
Sep 21 00:03:04.332 INFO kablam! 23 |     pub fn new() -> Renderer {
Sep 21 00:03:04.332 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:03:04.332 INFO kablam! 
Sep 21 00:03:04.333 INFO kablam! warning: method is never used: `new_from_scene`
Sep 21 00:03:04.333 INFO kablam!   --> src/render.rs:29:5
Sep 21 00:03:04.334 INFO kablam!    |
Sep 21 00:03:04.334 INFO kablam! 29 |     pub fn new_from_scene(in_scene: Scene) -> Renderer {
Sep 21 00:03:04.334 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:03:04.335 INFO kablam! 
Sep 21 00:03:04.335 INFO kablam! warning: method is never used: `switch_scene`
Sep 21 00:03:04.335 INFO kablam!   --> src/render.rs:35:5
Sep 21 00:03:04.336 INFO kablam!    |
Sep 21 00:03:04.336 INFO kablam! 35 |     pub fn switch_scene(&mut self, in_scene: Scene) {
Sep 21 00:03:04.336 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:03:04.337 INFO kablam! 
Sep 21 00:03:04.453 INFO kablam! warning: unused variable: `s`
Sep 21 00:03:04.453 INFO kablam!   --> src/render.rs:48:29
Sep 21 00:03:04.453 INFO kablam!    |
Sep 21 00:03:04.453 INFO kablam! 48 |                         for s in 0..SAMPLES {
Sep 21 00:03:04.453 INFO kablam!    |                             ^ help: consider using `_s` instead
Sep 21 00:03:04.453 INFO kablam!    |
Sep 21 00:03:04.453 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 21 00:03:04.453 INFO kablam! 
Sep 21 00:03:04.482 INFO kablam! warning: method is never used: `new`
Sep 21 00:03:04.482 INFO kablam!   --> src/scene.rs:67:5
Sep 21 00:03:04.482 INFO kablam!    |
Sep 21 00:03:04.482 INFO kablam! 67 |     pub fn new() -> Scene {
Sep 21 00:03:04.482 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:03:04.482 INFO kablam!    |
Sep 21 00:03:04.482 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 21 00:03:04.482 INFO kablam! 
Sep 21 00:03:04.482 INFO kablam! warning: method is never used: `add_sphere`
Sep 21 00:03:04.482 INFO kablam!   --> src/scene.rs:73:5
Sep 21 00:03:04.482 INFO kablam!    |
Sep 21 00:03:04.482 INFO kablam! 73 |     pub fn add_sphere(&mut self, in_radius: f32, in_origin: Vec3<f32>) {
Sep 21 00:03:04.482 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:03:04.482 INFO kablam! 
Sep 21 00:03:04.483 INFO kablam! warning: method is never used: `new`
Sep 21 00:03:04.483 INFO kablam!   --> src/render.rs:23:5
Sep 21 00:03:04.483 INFO kablam!    |
Sep 21 00:03:04.483 INFO kablam! 23 |     pub fn new() -> Renderer {
Sep 21 00:03:04.483 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:03:04.483 INFO kablam! 
Sep 21 00:03:04.483 INFO kablam! warning: method is never used: `new_from_scene`
Sep 21 00:03:04.483 INFO kablam!   --> src/render.rs:29:5
Sep 21 00:03:04.483 INFO kablam!    |
Sep 21 00:03:04.483 INFO kablam! 29 |     pub fn new_from_scene(in_scene: Scene) -> Renderer {
Sep 21 00:03:04.483 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:03:04.483 INFO kablam! 
Sep 21 00:03:04.483 INFO kablam! warning: method is never used: `switch_scene`
Sep 21 00:03:04.483 INFO kablam!   --> src/render.rs:35:5
Sep 21 00:03:04.483 INFO kablam!    |
Sep 21 00:03:04.483 INFO kablam! 35 |     pub fn switch_scene(&mut self, in_scene: Scene) {
Sep 21 00:03:04.483 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:03:04.483 INFO kablam! 
Sep 21 00:03:04.561 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
Sep 21 00:03:04.564 INFO kablam! su: No module specific data is present
Sep 21 00:03:05.148 INFO running `"docker" "rm" "-f" "e6fdbb62acf6a292b76a6f1aa6ffade6f9d166ff96b5a9b2c9e407fc4ce6f424"`
Sep 21 00:03:05.265 INFO blam! e6fdbb62acf6a292b76a6f1aa6ffade6f9d166ff96b5a9b2c9e407fc4ce6f424