Nov 28 03:31:19.779 INFO checking jay-tyler/rust_toy_raytracer against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 03:31:19.780 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 03:31:20.238 INFO [stdout] 63d616c23a0db28628b2ab074b189a040e4df6e93c53dfe72c33e44461f7ec05
Nov 28 03:31:20.248 INFO running `"docker" "start" "-a" "63d616c23a0db28628b2ab074b189a040e4df6e93c53dfe72c33e44461f7ec05"`
Nov 28 03:31:21.448 INFO [stderr] usermod: no changes
Nov 28 03:31:21.516 INFO [stderr]     Checking ray_tracer v0.1.0 (/source)
Nov 28 03:31:22.172 INFO [stderr] warning: unused import: `ray_tracer::rays::Ray`
Nov 28 03:31:22.172 INFO [stderr]  --> src/main.rs:8:5
Nov 28 03:31:22.172 INFO [stderr]   |
Nov 28 03:31:22.172 INFO [stderr] 8 | use ray_tracer::rays::Ray;
Nov 28 03:31:22.172 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 28 03:31:22.172 INFO [stderr]   |
Nov 28 03:31:22.172 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 03:31:22.172 INFO [stderr] 
Nov 28 03:31:22.204 INFO [stderr] warning: unused variable: `lower_left_corner`
Nov 28 03:31:22.204 INFO [stderr]   --> src/main.rs:45:9
Nov 28 03:31:22.204 INFO [stderr]    |
Nov 28 03:31:22.205 INFO [stderr] 45 |     let lower_left_corner = ray_tracer::vectors::ThreeVector(-2.,-1., -1.);
Nov 28 03:31:22.205 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^ help: consider using `_lower_left_corner` instead
Nov 28 03:31:22.205 INFO [stderr]    |
Nov 28 03:31:22.205 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 03:31:22.205 INFO [stderr] 
Nov 28 03:31:22.205 INFO [stderr] warning: unused variable: `horizontal`
Nov 28 03:31:22.205 INFO [stderr]   --> src/main.rs:46:9
Nov 28 03:31:22.206 INFO [stderr]    |
Nov 28 03:31:22.206 INFO [stderr] 46 |     let horizontal = ray_tracer::vectors::ThreeVector(4., 0., 0.);
Nov 28 03:31:22.206 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_horizontal` instead
Nov 28 03:31:22.206 INFO [stderr] 
Nov 28 03:31:22.206 INFO [stderr] warning: unused variable: `vertical`
Nov 28 03:31:22.206 INFO [stderr]   --> src/main.rs:47:9
Nov 28 03:31:22.206 INFO [stderr]    |
Nov 28 03:31:22.207 INFO [stderr] 47 |     let vertical = ray_tracer::vectors::ThreeVector(0.,2., 0.);
Nov 28 03:31:22.207 INFO [stderr]    |         ^^^^^^^^ help: consider using `_vertical` instead
Nov 28 03:31:22.207 INFO [stderr] 
Nov 28 03:31:22.212 INFO [stderr] warning: unused import: `ray_tracer::rays::Ray`
Nov 28 03:31:22.213 INFO [stderr]  --> src/main.rs:8:5
Nov 28 03:31:22.213 INFO [stderr]   |
Nov 28 03:31:22.213 INFO [stderr] 8 | use ray_tracer::rays::Ray;
Nov 28 03:31:22.213 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 28 03:31:22.214 INFO [stderr]   |
Nov 28 03:31:22.214 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 03:31:22.214 INFO [stderr] 
Nov 28 03:31:22.219 INFO [stderr] warning: unused variable: `origin`
Nov 28 03:31:22.220 INFO [stderr]   --> src/main.rs:48:9
Nov 28 03:31:22.220 INFO [stderr]    |
Nov 28 03:31:22.220 INFO [stderr] 48 |     let origin = ray_tracer::vectors::ThreeVector(0.,0.,0.);
Nov 28 03:31:22.220 INFO [stderr]    |         ^^^^^^ help: consider using `_origin` instead
Nov 28 03:31:22.221 INFO [stderr] 
Nov 28 03:31:22.221 INFO [stderr] warning: unused variable: `p`
Nov 28 03:31:22.221 INFO [stderr]   --> src/main.rs:71:25
Nov 28 03:31:22.221 INFO [stderr]    |
Nov 28 03:31:22.222 INFO [stderr] 71 |                     let p = r.point_at_parameter(2.0);
Nov 28 03:31:22.222 INFO [stderr]    |                         ^ help: consider using `_p` instead
Nov 28 03:31:22.222 INFO [stderr] 
Nov 28 03:31:22.277 INFO [stderr] warning: unused variable: `lower_left_corner`
Nov 28 03:31:22.277 INFO [stderr]   --> src/main.rs:45:9
Nov 28 03:31:22.277 INFO [stderr]    |
Nov 28 03:31:22.277 INFO [stderr] 45 |     let lower_left_corner = ray_tracer::vectors::ThreeVector(-2.,-1., -1.);
Nov 28 03:31:22.278 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^ help: consider using `_lower_left_corner` instead
Nov 28 03:31:22.278 INFO [stderr]    |
Nov 28 03:31:22.278 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 03:31:22.278 INFO [stderr] 
Nov 28 03:31:22.279 INFO [stderr] warning: unused variable: `horizontal`
Nov 28 03:31:22.279 INFO [stderr]   --> src/main.rs:46:9
Nov 28 03:31:22.280 INFO [stderr]    |
Nov 28 03:31:22.280 INFO [stderr] 46 |     let horizontal = ray_tracer::vectors::ThreeVector(4., 0., 0.);
Nov 28 03:31:22.280 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_horizontal` instead
Nov 28 03:31:22.280 INFO [stderr] 
Nov 28 03:31:22.280 INFO [stderr] warning: unused variable: `vertical`
Nov 28 03:31:22.280 INFO [stderr]   --> src/main.rs:47:9
Nov 28 03:31:22.280 INFO [stderr]    |
Nov 28 03:31:22.280 INFO [stderr] 47 |     let vertical = ray_tracer::vectors::ThreeVector(0.,2., 0.);
Nov 28 03:31:22.280 INFO [stderr]    |         ^^^^^^^^ help: consider using `_vertical` instead
Nov 28 03:31:22.280 INFO [stderr] 
Nov 28 03:31:22.280 INFO [stderr] warning: unused variable: `origin`
Nov 28 03:31:22.280 INFO [stderr]   --> src/main.rs:48:9
Nov 28 03:31:22.280 INFO [stderr]    |
Nov 28 03:31:22.280 INFO [stderr] 48 |     let origin = ray_tracer::vectors::ThreeVector(0.,0.,0.);
Nov 28 03:31:22.280 INFO [stderr]    |         ^^^^^^ help: consider using `_origin` instead
Nov 28 03:31:22.280 INFO [stderr] 
Nov 28 03:31:22.280 INFO [stderr] warning: unused variable: `p`
Nov 28 03:31:22.280 INFO [stderr]   --> src/main.rs:71:25
Nov 28 03:31:22.280 INFO [stderr]    |
Nov 28 03:31:22.280 INFO [stderr] 71 |                     let p = r.point_at_parameter(2.0);
Nov 28 03:31:22.280 INFO [stderr]    |                         ^ help: consider using `_p` instead
Nov 28 03:31:22.280 INFO [stderr] 
Nov 28 03:31:22.296 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Nov 28 03:31:22.297 INFO [stderr] su: No module specific data is present
Nov 28 03:31:22.707 INFO running `"docker" "inspect" "63d616c23a0db28628b2ab074b189a040e4df6e93c53dfe72c33e44461f7ec05"`
Nov 28 03:31:23.032 INFO running `"docker" "rm" "-f" "63d616c23a0db28628b2ab074b189a040e4df6e93c53dfe72c33e44461f7ec05"`
Nov 28 03:31:23.304 INFO [stdout] 63d616c23a0db28628b2ab074b189a040e4df6e93c53dfe72c33e44461f7ec05