Nov 04 05:14:22.804 INFO checking jay-tyler/rust_toy_raytracer against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 05:14:22.804 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-5/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 05:14:23.206 INFO blam! 5cfdb54099b4254d10718b39f41f784f8f3358c76eb734a8102d92a67bb54eb2
Nov 04 05:14:23.209 INFO running `"docker" "start" "-a" "5cfdb54099b4254d10718b39f41f784f8f3358c76eb734a8102d92a67bb54eb2"`
Nov 04 05:14:24.235 INFO kablam! usermod: no changes
Nov 04 05:14:24.347 INFO kablam!     Checking ray_tracer v0.1.0 (/source)
Nov 04 05:14:25.343 INFO kablam! warning: unused import: `ray_tracer::rays::Ray`
Nov 04 05:14:25.343 INFO kablam!  --> src/main.rs:8:5
Nov 04 05:14:25.343 INFO kablam!   |
Nov 04 05:14:25.343 INFO kablam! 8 | use ray_tracer::rays::Ray;
Nov 04 05:14:25.343 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:14:25.343 INFO kablam!   |
Nov 04 05:14:25.343 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 05:14:25.343 INFO kablam! 
Nov 04 05:14:25.417 INFO kablam! warning: unused variable: `lower_left_corner`
Nov 04 05:14:25.417 INFO kablam!   --> src/main.rs:45:9
Nov 04 05:14:25.417 INFO kablam!    |
Nov 04 05:14:25.417 INFO kablam! 45 |     let lower_left_corner = ray_tracer::vectors::ThreeVector(-2.,-1., -1.);
Nov 04 05:14:25.417 INFO kablam!    |         ^^^^^^^^^^^^^^^^^ help: consider using `_lower_left_corner` instead
Nov 04 05:14:25.417 INFO kablam!    |
Nov 04 05:14:25.417 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 05:14:25.417 INFO kablam! 
Nov 04 05:14:25.417 INFO kablam! warning: unused variable: `horizontal`
Nov 04 05:14:25.417 INFO kablam!   --> src/main.rs:46:9
Nov 04 05:14:25.417 INFO kablam!    |
Nov 04 05:14:25.417 INFO kablam! 46 |     let horizontal = ray_tracer::vectors::ThreeVector(4., 0., 0.);
Nov 04 05:14:25.417 INFO kablam!    |         ^^^^^^^^^^ help: consider using `_horizontal` instead
Nov 04 05:14:25.417 INFO kablam! 
Nov 04 05:14:25.417 INFO kablam! warning: unused variable: `vertical`
Nov 04 05:14:25.417 INFO kablam!   --> src/main.rs:47:9
Nov 04 05:14:25.417 INFO kablam!    |
Nov 04 05:14:25.417 INFO kablam! 47 |     let vertical = ray_tracer::vectors::ThreeVector(0.,2., 0.);
Nov 04 05:14:25.417 INFO kablam!    |         ^^^^^^^^ help: consider using `_vertical` instead
Nov 04 05:14:25.417 INFO kablam! 
Nov 04 05:14:25.417 INFO kablam! warning: unused variable: `origin`
Nov 04 05:14:25.417 INFO kablam!   --> src/main.rs:48:9
Nov 04 05:14:25.417 INFO kablam!    |
Nov 04 05:14:25.417 INFO kablam! 48 |     let origin = ray_tracer::vectors::ThreeVector(0.,0.,0.);
Nov 04 05:14:25.417 INFO kablam!    |         ^^^^^^ help: consider using `_origin` instead
Nov 04 05:14:25.417 INFO kablam! 
Nov 04 05:14:25.417 INFO kablam! warning: unused variable: `p`
Nov 04 05:14:25.417 INFO kablam!   --> src/main.rs:71:25
Nov 04 05:14:25.417 INFO kablam!    |
Nov 04 05:14:25.417 INFO kablam! 71 |                     let p = r.point_at_parameter(2.0);
Nov 04 05:14:25.417 INFO kablam!    |                         ^ help: consider using `_p` instead
Nov 04 05:14:25.417 INFO kablam! 
Nov 04 05:14:25.443 INFO kablam! warning: unused import: `ray_tracer::rays::Ray`
Nov 04 05:14:25.443 INFO kablam!  --> src/main.rs:8:5
Nov 04 05:14:25.443 INFO kablam!   |
Nov 04 05:14:25.443 INFO kablam! 8 | use ray_tracer::rays::Ray;
Nov 04 05:14:25.443 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:14:25.443 INFO kablam!   |
Nov 04 05:14:25.443 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 05:14:25.443 INFO kablam! 
Nov 04 05:14:25.495 INFO kablam! warning: unused variable: `lower_left_corner`
Nov 04 05:14:25.495 INFO kablam!   --> src/main.rs:45:9
Nov 04 05:14:25.495 INFO kablam!    |
Nov 04 05:14:25.495 INFO kablam! 45 |     let lower_left_corner = ray_tracer::vectors::ThreeVector(-2.,-1., -1.);
Nov 04 05:14:25.495 INFO kablam!    |         ^^^^^^^^^^^^^^^^^ help: consider using `_lower_left_corner` instead
Nov 04 05:14:25.495 INFO kablam!    |
Nov 04 05:14:25.495 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 05:14:25.495 INFO kablam! 
Nov 04 05:14:25.495 INFO kablam! warning: unused variable: `horizontal`
Nov 04 05:14:25.495 INFO kablam!   --> src/main.rs:46:9
Nov 04 05:14:25.495 INFO kablam!    |
Nov 04 05:14:25.495 INFO kablam! 46 |     let horizontal = ray_tracer::vectors::ThreeVector(4., 0., 0.);
Nov 04 05:14:25.495 INFO kablam!    |         ^^^^^^^^^^ help: consider using `_horizontal` instead
Nov 04 05:14:25.495 INFO kablam! 
Nov 04 05:14:25.495 INFO kablam! warning: unused variable: `vertical`
Nov 04 05:14:25.495 INFO kablam!   --> src/main.rs:47:9
Nov 04 05:14:25.495 INFO kablam!    |
Nov 04 05:14:25.495 INFO kablam! 47 |     let vertical = ray_tracer::vectors::ThreeVector(0.,2., 0.);
Nov 04 05:14:25.495 INFO kablam!    |         ^^^^^^^^ help: consider using `_vertical` instead
Nov 04 05:14:25.495 INFO kablam! 
Nov 04 05:14:25.495 INFO kablam! warning: unused variable: `origin`
Nov 04 05:14:25.495 INFO kablam!   --> src/main.rs:48:9
Nov 04 05:14:25.495 INFO kablam!    |
Nov 04 05:14:25.495 INFO kablam! 48 |     let origin = ray_tracer::vectors::ThreeVector(0.,0.,0.);
Nov 04 05:14:25.495 INFO kablam!    |         ^^^^^^ help: consider using `_origin` instead
Nov 04 05:14:25.495 INFO kablam! 
Nov 04 05:14:25.495 INFO kablam! warning: unused variable: `p`
Nov 04 05:14:25.495 INFO kablam!   --> src/main.rs:71:25
Nov 04 05:14:25.495 INFO kablam!    |
Nov 04 05:14:25.495 INFO kablam! 71 |                     let p = r.point_at_parameter(2.0);
Nov 04 05:14:25.495 INFO kablam!    |                         ^ help: consider using `_p` instead
Nov 04 05:14:25.495 INFO kablam! 
Nov 04 05:14:25.547 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
Nov 04 05:14:25.550 INFO kablam! su: No module specific data is present
Nov 04 05:14:26.484 INFO running `"docker" "rm" "-f" "5cfdb54099b4254d10718b39f41f784f8f3358c76eb734a8102d92a67bb54eb2"`
Nov 04 05:14:26.827 INFO blam! 5cfdb54099b4254d10718b39f41f784f8f3358c76eb734a8102d92a67bb54eb2