Dec 04 21:06:35.770 INFO checking cgibson/flux against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 21:06:35.770 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 21:06:36.086 INFO [stdout] c03051e15666bac8ccd49d35ee6b07535cc98a193c44d1b193467ea5d689ed4c
Dec 04 21:06:36.093 INFO running `"docker" "start" "-a" "c03051e15666bac8ccd49d35ee6b07535cc98a193c44d1b193467ea5d689ed4c"`
Dec 04 21:06:36.915 INFO [stderr] usermod: no changes
Dec 04 21:06:37.044 INFO [stderr]     Checking rand v0.5.5
Dec 04 21:06:37.044 INFO [stderr]     Checking approx v0.3.0
Dec 04 21:06:37.044 INFO [stderr]     Checking num-complex v0.2.0
Dec 04 21:06:37.044 INFO [stderr]     Checking generic-array v0.2.1
Dec 04 21:06:37.871 INFO [stderr]     Checking nalgebra v0.11.2
Dec 04 21:06:39.075 INFO [stderr]     Checking alga v0.7.2
Dec 04 21:06:44.906 INFO [stderr]     Checking nalgebra v0.16.4
Dec 04 21:07:20.031 INFO [stderr]     Checking nalgebra-glm v0.1.1
Dec 04 21:07:23.179 INFO [stderr]     Checking flux v0.0.1 (/source)
Dec 04 21:07:24.079 INFO [stderr] warning: unused import: `util::math::Ray`
Dec 04 21:07:24.079 INFO [stderr]  --> src/scene/camera.rs:3:5
Dec 04 21:07:24.079 INFO [stderr]   |
Dec 04 21:07:24.079 INFO [stderr] 3 | use util::math::Ray;
Dec 04 21:07:24.079 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 04 21:07:24.079 INFO [stderr]   |
Dec 04 21:07:24.079 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 21:07:24.079 INFO [stderr] 
Dec 04 21:07:24.283 INFO [stderr] warning: struct is never constructed: `SimpleSampler`
Dec 04 21:07:24.283 INFO [stderr]   --> src/samplers/ray_sampler.rs:24:1
Dec 04 21:07:24.283 INFO [stderr]    |
Dec 04 21:07:24.283 INFO [stderr] 24 | struct SimpleSampler {
Dec 04 21:07:24.283 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Dec 04 21:07:24.283 INFO [stderr]    |
Dec 04 21:07:24.283 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 21:07:24.283 INFO [stderr] 
Dec 04 21:07:24.283 INFO [stderr] warning: struct is never constructed: `SimpleRenderer`
Dec 04 21:07:24.283 INFO [stderr]  --> src/renderers/simple_renderer.rs:5:1
Dec 04 21:07:24.283 INFO [stderr]   |
Dec 04 21:07:24.283 INFO [stderr] 5 | struct SimpleRenderer {
Dec 04 21:07:24.283 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^
Dec 04 21:07:24.283 INFO [stderr] 
Dec 04 21:07:24.283 INFO [stderr] warning: method is never used: `new`
Dec 04 21:07:24.283 INFO [stderr]   --> src/renderers/simple_renderer.rs:11:5
Dec 04 21:07:24.283 INFO [stderr]    |
Dec 04 21:07:24.283 INFO [stderr] 11 |     fn new(scene: Scene, camera: Camera) -> SimpleRenderer {
Dec 04 21:07:24.283 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 21:07:24.283 INFO [stderr] 
Dec 04 21:07:24.327 INFO [stderr] warning: unused import: `util::math::Ray`
Dec 04 21:07:24.327 INFO [stderr]  --> src/scene/camera.rs:3:5
Dec 04 21:07:24.327 INFO [stderr]   |
Dec 04 21:07:24.327 INFO [stderr] 3 | use util::math::Ray;
Dec 04 21:07:24.327 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 04 21:07:24.327 INFO [stderr]   |
Dec 04 21:07:24.327 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 21:07:24.327 INFO [stderr] 
Dec 04 21:07:24.439 INFO [stderr] warning: struct is never constructed: `SimpleSampler`
Dec 04 21:07:24.439 INFO [stderr]   --> src/samplers/ray_sampler.rs:24:1
Dec 04 21:07:24.439 INFO [stderr]    |
Dec 04 21:07:24.439 INFO [stderr] 24 | struct SimpleSampler {
Dec 04 21:07:24.439 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Dec 04 21:07:24.439 INFO [stderr]    |
Dec 04 21:07:24.439 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 21:07:24.439 INFO [stderr] 
Dec 04 21:07:24.439 INFO [stderr] warning: struct is never constructed: `SimpleRenderer`
Dec 04 21:07:24.439 INFO [stderr]  --> src/renderers/simple_renderer.rs:5:1
Dec 04 21:07:24.439 INFO [stderr]   |
Dec 04 21:07:24.439 INFO [stderr] 5 | struct SimpleRenderer {
Dec 04 21:07:24.439 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^
Dec 04 21:07:24.439 INFO [stderr] 
Dec 04 21:07:24.439 INFO [stderr] warning: method is never used: `new`
Dec 04 21:07:24.439 INFO [stderr]   --> src/renderers/simple_renderer.rs:11:5
Dec 04 21:07:24.439 INFO [stderr]    |
Dec 04 21:07:24.439 INFO [stderr] 11 |     fn new(scene: Scene, camera: Camera) -> SimpleRenderer {
Dec 04 21:07:24.439 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 21:07:24.439 INFO [stderr] 
Dec 04 21:07:25.711 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.76s
Dec 04 21:07:25.714 INFO [stderr] su: No module specific data is present
Dec 04 21:07:26.276 INFO running `"docker" "inspect" "c03051e15666bac8ccd49d35ee6b07535cc98a193c44d1b193467ea5d689ed4c"`
Dec 04 21:07:26.561 INFO running `"docker" "rm" "-f" "c03051e15666bac8ccd49d35ee6b07535cc98a193c44d1b193467ea5d689ed4c"`
Dec 04 21:07:26.887 INFO [stdout] c03051e15666bac8ccd49d35ee6b07535cc98a193c44d1b193467ea5d689ed4c