Nov 09 21:04:42.301 INFO checking Adam-Gleave/tracer-rs against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 21:04:42.301 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-3/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +653da4fd006c97625247acd7e076d0782cdc149b-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 09 21:04:42.461 INFO blam! 502a1494b1cad079cdc46d9a8be9bd3eaa03f750c0847067a33e4ec80b03d254
Nov 09 21:04:42.463 INFO running `"docker" "start" "-a" "502a1494b1cad079cdc46d9a8be9bd3eaa03f750c0847067a33e4ec80b03d254"`
Nov 09 21:04:42.935 INFO kablam! usermod: no changes
Nov 09 21:04:43.014 INFO kablam!     Checking num-rational v0.1.42
Nov 09 21:04:43.931 INFO kablam!     Checking num v0.1.42
Nov 09 21:04:44.344 INFO kablam!     Checking coord v0.11.0
Nov 09 21:04:45.359 INFO kablam!     Checking tracer-rs v0.1.0 (/source)
Nov 09 21:04:46.255 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 09 21:04:46.256 INFO kablam!   --> src/ray.rs:41:28
Nov 09 21:04:46.256 INFO kablam!    |
Nov 09 21:04:46.256 INFO kablam! 41 |             let mut temp = ((-b - discriminant.sqrt()) /a );
Nov 09 21:04:46.256 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 21:04:46.256 INFO kablam!    |
Nov 09 21:04:46.256 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 09 21:04:46.256 INFO kablam! 
Nov 09 21:04:46.256 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 09 21:04:46.256 INFO kablam!   --> src/ray.rs:49:20
Nov 09 21:04:46.256 INFO kablam!    |
Nov 09 21:04:46.256 INFO kablam! 49 |             temp = ((-b + discriminant.sqrt()) / a);
Nov 09 21:04:46.256 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 21:04:46.256 INFO kablam! 
Nov 09 21:04:46.256 INFO kablam! warning: unused import: `ray::Ray`
Nov 09 21:04:46.257 INFO kablam!  --> src/render.rs:1:5
Nov 09 21:04:46.257 INFO kablam!   |
Nov 09 21:04:46.257 INFO kablam! 1 | use ray::Ray;
Nov 09 21:04:46.257 INFO kablam!   |     ^^^^^^^^
Nov 09 21:04:46.257 INFO kablam!   |
Nov 09 21:04:46.257 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 21:04:46.257 INFO kablam! 
Nov 09 21:04:46.395 INFO kablam! warning: unused variable: `s`
Nov 09 21:04:46.395 INFO kablam!   --> src/render.rs:48:29
Nov 09 21:04:46.395 INFO kablam!    |
Nov 09 21:04:46.395 INFO kablam! 48 |                         for s in 0..SAMPLES {
Nov 09 21:04:46.395 INFO kablam!    |                             ^ help: consider using `_s` instead
Nov 09 21:04:46.395 INFO kablam!    |
Nov 09 21:04:46.395 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 21:04:46.395 INFO kablam! 
Nov 09 21:04:46.441 INFO kablam! warning: method is never used: `new`
Nov 09 21:04:46.441 INFO kablam!   --> src/scene.rs:67:5
Nov 09 21:04:46.441 INFO kablam!    |
Nov 09 21:04:46.441 INFO kablam! 67 |     pub fn new() -> Scene {
Nov 09 21:04:46.441 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 09 21:04:46.441 INFO kablam!    |
Nov 09 21:04:46.441 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 21:04:46.441 INFO kablam! 
Nov 09 21:04:46.441 INFO kablam! warning: method is never used: `add_sphere`
Nov 09 21:04:46.442 INFO kablam!   --> src/scene.rs:73:5
Nov 09 21:04:46.442 INFO kablam!    |
Nov 09 21:04:46.442 INFO kablam! 73 |     pub fn add_sphere(&mut self, in_radius: f32, in_origin: Vec3<f32>) {
Nov 09 21:04:46.442 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 21:04:46.442 INFO kablam! 
Nov 09 21:04:46.442 INFO kablam! warning: method is never used: `new`
Nov 09 21:04:46.442 INFO kablam!   --> src/render.rs:23:5
Nov 09 21:04:46.442 INFO kablam!    |
Nov 09 21:04:46.442 INFO kablam! 23 |     pub fn new() -> Renderer {
Nov 09 21:04:46.442 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 21:04:46.442 INFO kablam! 
Nov 09 21:04:46.442 INFO kablam! warning: method is never used: `new_from_scene`
Nov 09 21:04:46.442 INFO kablam!   --> src/render.rs:29:5
Nov 09 21:04:46.442 INFO kablam!    |
Nov 09 21:04:46.442 INFO kablam! 29 |     pub fn new_from_scene(in_scene: Scene) -> Renderer {
Nov 09 21:04:46.442 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 21:04:46.442 INFO kablam! 
Nov 09 21:04:46.447 INFO kablam! warning: method is never used: `switch_scene`
Nov 09 21:04:46.447 INFO kablam!   --> src/render.rs:35:5
Nov 09 21:04:46.447 INFO kablam!    |
Nov 09 21:04:46.447 INFO kablam! 35 |     pub fn switch_scene(&mut self, in_scene: Scene) {
Nov 09 21:04:46.447 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 21:04:46.447 INFO kablam! 
Nov 09 21:04:46.447 INFO kablam! warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 09 21:04:46.527 INFO kablam!  --> src/main.rs:1:12
Nov 09 21:04:46.527 INFO kablam!   |
Nov 09 21:04:46.527 INFO kablam! 1 | #![feature(extern_prelude)]
Nov 09 21:04:46.527 INFO kablam!   |            ^^^^^^^^^^^^^^
Nov 09 21:04:46.527 INFO kablam!   |
Nov 09 21:04:46.527 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 09 21:04:46.527 INFO kablam! 
Nov 09 21:04:46.527 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 09 21:04:46.527 INFO kablam!   --> src/ray.rs:41:28
Nov 09 21:04:46.527 INFO kablam!    |
Nov 09 21:04:46.527 INFO kablam! 41 |             let mut temp = ((-b - discriminant.sqrt()) /a );
Nov 09 21:04:46.527 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 21:04:46.527 INFO kablam!    |
Nov 09 21:04:46.527 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 09 21:04:46.527 INFO kablam! 
Nov 09 21:04:46.527 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 09 21:04:46.527 INFO kablam!   --> src/ray.rs:49:20
Nov 09 21:04:46.527 INFO kablam!    |
Nov 09 21:04:46.527 INFO kablam! 49 |             temp = ((-b + discriminant.sqrt()) / a);
Nov 09 21:04:46.527 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 21:04:46.527 INFO kablam! 
Nov 09 21:04:46.527 INFO kablam! warning: unused import: `ray::Ray`
Nov 09 21:04:46.527 INFO kablam!  --> src/render.rs:1:5
Nov 09 21:04:46.527 INFO kablam!   |
Nov 09 21:04:46.527 INFO kablam! 1 | use ray::Ray;
Nov 09 21:04:46.527 INFO kablam!   |     ^^^^^^^^
Nov 09 21:04:46.527 INFO kablam!   |
Nov 09 21:04:46.527 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 21:04:46.527 INFO kablam! 
Nov 09 21:04:46.643 INFO kablam! warning: unused variable: `s`
Nov 09 21:04:46.643 INFO kablam!   --> src/render.rs:48:29
Nov 09 21:04:46.643 INFO kablam!    |
Nov 09 21:04:46.643 INFO kablam! 48 |                         for s in 0..SAMPLES {
Nov 09 21:04:46.643 INFO kablam!    |                             ^ help: consider using `_s` instead
Nov 09 21:04:46.643 INFO kablam!    |
Nov 09 21:04:46.643 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 21:04:46.643 INFO kablam! 
Nov 09 21:04:46.643 INFO kablam! warning: method is never used: `new`
Nov 09 21:04:46.643 INFO kablam!   --> src/scene.rs:67:5
Nov 09 21:04:46.643 INFO kablam!    |
Nov 09 21:04:46.643 INFO kablam! 67 |     pub fn new() -> Scene {
Nov 09 21:04:46.643 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 09 21:04:46.643 INFO kablam!    |
Nov 09 21:04:46.643 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 21:04:46.643 INFO kablam! 
Nov 09 21:04:46.643 INFO kablam! warning: method is never used: `add_sphere`
Nov 09 21:04:46.643 INFO kablam!   --> src/scene.rs:73:5
Nov 09 21:04:46.643 INFO kablam!    |
Nov 09 21:04:46.643 INFO kablam! 73 |     pub fn add_sphere(&mut self, in_radius: f32, in_origin: Vec3<f32>) {
Nov 09 21:04:46.643 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 21:04:46.643 INFO kablam! 
Nov 09 21:04:46.643 INFO kablam! warning: method is never used: `new`
Nov 09 21:04:46.643 INFO kablam!   --> src/render.rs:23:5
Nov 09 21:04:46.643 INFO kablam!    |
Nov 09 21:04:46.643 INFO kablam! 23 |     pub fn new() -> Renderer {
Nov 09 21:04:46.643 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 21:04:46.643 INFO kablam! 
Nov 09 21:04:46.643 INFO kablam! warning: method is never used: `new_from_scene`
Nov 09 21:04:46.643 INFO kablam!   --> src/render.rs:29:5
Nov 09 21:04:46.643 INFO kablam!    |
Nov 09 21:04:46.643 INFO kablam! 29 |     pub fn new_from_scene(in_scene: Scene) -> Renderer {
Nov 09 21:04:46.643 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 21:04:46.643 INFO kablam! 
Nov 09 21:04:46.643 INFO kablam! warning: method is never used: `switch_scene`
Nov 09 21:04:46.643 INFO kablam!   --> src/render.rs:35:5
Nov 09 21:04:46.643 INFO kablam!    |
Nov 09 21:04:46.643 INFO kablam! 35 |     pub fn switch_scene(&mut self, in_scene: Scene) {
Nov 09 21:04:46.643 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 21:04:46.643 INFO kablam! 
Nov 09 21:04:46.643 INFO kablam! warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 09 21:04:46.643 INFO kablam!  --> src/main.rs:1:12
Nov 09 21:04:46.643 INFO kablam!   |
Nov 09 21:04:46.643 INFO kablam! 1 | #![feature(extern_prelude)]
Nov 09 21:04:46.643 INFO kablam!   |            ^^^^^^^^^^^^^^
Nov 09 21:04:46.643 INFO kablam!   |
Nov 09 21:04:46.643 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 09 21:04:46.643 INFO kablam! 
Nov 09 21:04:46.643 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.66s
Nov 09 21:04:46.643 INFO kablam! su: No module specific data is present
Nov 09 21:04:47.334 INFO running `"docker" "rm" "-f" "502a1494b1cad079cdc46d9a8be9bd3eaa03f750c0847067a33e4ec80b03d254"`
Nov 09 21:04:47.743 INFO blam! 502a1494b1cad079cdc46d9a8be9bd3eaa03f750c0847067a33e4ec80b03d254