Nov 01 03:23:23.890 INFO checking jay-tyler/rust_toy_raytracer against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 03:23:23.890 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 03:23:24.269 INFO blam! d6657e3309d8c390ed6e2e0125730c7d1e4094c23410422fa9c18870d75a51dc
Nov 01 03:23:24.284 INFO running `"docker" "start" "-a" "d6657e3309d8c390ed6e2e0125730c7d1e4094c23410422fa9c18870d75a51dc"`
Nov 01 03:23:25.129 INFO kablam! usermod: no changes
Nov 01 03:23:25.196 INFO kablam!     Checking rand v0.5.3
Nov 01 03:23:27.785 INFO kablam!     Checking ray_tracer v0.1.0 (/source)
Nov 01 03:23:28.748 INFO kablam! warning: unused import: `ray_tracer::rays::Ray`
Nov 01 03:23:28.748 INFO kablam!  --> src/main.rs:8:5
Nov 01 03:23:28.748 INFO kablam!   |
Nov 01 03:23:28.748 INFO kablam! 8 | use ray_tracer::rays::Ray;
Nov 01 03:23:28.748 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:23:28.748 INFO kablam!   |
Nov 01 03:23:28.749 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 03:23:28.749 INFO kablam! 
Nov 01 03:23:28.800 INFO kablam! warning: unused variable: `lower_left_corner`
Nov 01 03:23:28.800 INFO kablam!   --> src/main.rs:45:9
Nov 01 03:23:28.800 INFO kablam!    |
Nov 01 03:23:28.800 INFO kablam! 45 |     let lower_left_corner = ray_tracer::vectors::ThreeVector(-2.,-1., -1.);
Nov 01 03:23:28.800 INFO kablam!    |         ^^^^^^^^^^^^^^^^^ help: consider using `_lower_left_corner` instead
Nov 01 03:23:28.800 INFO kablam!    |
Nov 01 03:23:28.800 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 03:23:28.800 INFO kablam! 
Nov 01 03:23:28.800 INFO kablam! warning: unused variable: `horizontal`
Nov 01 03:23:28.800 INFO kablam!   --> src/main.rs:46:9
Nov 01 03:23:28.800 INFO kablam!    |
Nov 01 03:23:28.800 INFO kablam! 46 |     let horizontal = ray_tracer::vectors::ThreeVector(4., 0., 0.);
Nov 01 03:23:28.800 INFO kablam!    |         ^^^^^^^^^^ help: consider using `_horizontal` instead
Nov 01 03:23:28.800 INFO kablam! 
Nov 01 03:23:28.800 INFO kablam! warning: unused variable: `vertical`
Nov 01 03:23:28.801 INFO kablam!   --> src/main.rs:47:9
Nov 01 03:23:28.801 INFO kablam!    |
Nov 01 03:23:28.801 INFO kablam! 47 |     let vertical = ray_tracer::vectors::ThreeVector(0.,2., 0.);
Nov 01 03:23:28.801 INFO kablam!    |         ^^^^^^^^ help: consider using `_vertical` instead
Nov 01 03:23:28.801 INFO kablam! 
Nov 01 03:23:28.801 INFO kablam! warning: unused variable: `origin`
Nov 01 03:23:28.801 INFO kablam!   --> src/main.rs:48:9
Nov 01 03:23:28.801 INFO kablam!    |
Nov 01 03:23:28.801 INFO kablam! 48 |     let origin = ray_tracer::vectors::ThreeVector(0.,0.,0.);
Nov 01 03:23:28.801 INFO kablam!    |         ^^^^^^ help: consider using `_origin` instead
Nov 01 03:23:28.801 INFO kablam! 
Nov 01 03:23:28.801 INFO kablam! warning: unused variable: `p`
Nov 01 03:23:28.801 INFO kablam!   --> src/main.rs:71:25
Nov 01 03:23:28.801 INFO kablam!    |
Nov 01 03:23:28.801 INFO kablam! 71 |                     let p = r.point_at_parameter(2.0);
Nov 01 03:23:28.801 INFO kablam!    |                         ^ help: consider using `_p` instead
Nov 01 03:23:28.801 INFO kablam! 
Nov 01 03:23:28.904 INFO kablam! warning: unused import: `ray_tracer::rays::Ray`
Nov 01 03:23:28.904 INFO kablam!  --> src/main.rs:8:5
Nov 01 03:23:28.904 INFO kablam!   |
Nov 01 03:23:28.904 INFO kablam! 8 | use ray_tracer::rays::Ray;
Nov 01 03:23:28.904 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:23:28.904 INFO kablam!   |
Nov 01 03:23:28.904 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 03:23:28.904 INFO kablam! 
Nov 01 03:23:28.944 INFO kablam! warning: unused variable: `lower_left_corner`
Nov 01 03:23:28.946 INFO kablam!   --> src/main.rs:45:9
Nov 01 03:23:28.946 INFO kablam!    |
Nov 01 03:23:28.946 INFO kablam! 45 |     let lower_left_corner = ray_tracer::vectors::ThreeVector(-2.,-1., -1.);
Nov 01 03:23:28.946 INFO kablam!    |         ^^^^^^^^^^^^^^^^^ help: consider using `_lower_left_corner` instead
Nov 01 03:23:28.946 INFO kablam!    |
Nov 01 03:23:28.946 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 03:23:28.946 INFO kablam! 
Nov 01 03:23:28.946 INFO kablam! warning: unused variable: `horizontal`
Nov 01 03:23:28.946 INFO kablam!   --> src/main.rs:46:9
Nov 01 03:23:28.946 INFO kablam!    |
Nov 01 03:23:28.946 INFO kablam! 46 |     let horizontal = ray_tracer::vectors::ThreeVector(4., 0., 0.);
Nov 01 03:23:28.946 INFO kablam!    |         ^^^^^^^^^^ help: consider using `_horizontal` instead
Nov 01 03:23:28.946 INFO kablam! 
Nov 01 03:23:28.946 INFO kablam! warning: unused variable: `vertical`
Nov 01 03:23:28.946 INFO kablam!   --> src/main.rs:47:9
Nov 01 03:23:28.946 INFO kablam!    |
Nov 01 03:23:28.946 INFO kablam! 47 |     let vertical = ray_tracer::vectors::ThreeVector(0.,2., 0.);
Nov 01 03:23:28.946 INFO kablam!    |         ^^^^^^^^ help: consider using `_vertical` instead
Nov 01 03:23:28.946 INFO kablam! 
Nov 01 03:23:28.946 INFO kablam! warning: unused variable: `origin`
Nov 01 03:23:28.946 INFO kablam!   --> src/main.rs:48:9
Nov 01 03:23:28.946 INFO kablam!    |
Nov 01 03:23:28.946 INFO kablam! 48 |     let origin = ray_tracer::vectors::ThreeVector(0.,0.,0.);
Nov 01 03:23:28.946 INFO kablam!    |         ^^^^^^ help: consider using `_origin` instead
Nov 01 03:23:28.946 INFO kablam! 
Nov 01 03:23:28.946 INFO kablam! warning: unused variable: `p`
Nov 01 03:23:28.946 INFO kablam!   --> src/main.rs:71:25
Nov 01 03:23:28.946 INFO kablam!    |
Nov 01 03:23:28.946 INFO kablam! 71 |                     let p = r.point_at_parameter(2.0);
Nov 01 03:23:28.946 INFO kablam!    |                         ^ help: consider using `_p` instead
Nov 01 03:23:28.946 INFO kablam! 
Nov 01 03:23:29.008 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.85s
Nov 01 03:23:29.022 INFO kablam! su: No module specific data is present
Nov 01 03:23:29.564 INFO running `"docker" "rm" "-f" "d6657e3309d8c390ed6e2e0125730c7d1e4094c23410422fa9c18870d75a51dc"`
Nov 01 03:23:29.906 INFO blam! d6657e3309d8c390ed6e2e0125730c7d1e4094c23410422fa9c18870d75a51dc