Oct 13 04:04:25.266 INFO checking Jvanrhijn/rustyrenderer against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 04:04:25.266 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 04:04:25.853 INFO blam! 0e0934e397b7a1c322f6449286d239aa4c89b08a2e1fdbe19bec1502abdf09d2
Oct 13 04:04:25.855 INFO running `"docker" "start" "-a" "0e0934e397b7a1c322f6449286d239aa4c89b08a2e1fdbe19bec1502abdf09d2"`
Oct 13 04:04:27.728 INFO kablam! usermod: no changes
Oct 13 04:04:27.940 INFO kablam!     Checking image v0.19.0
Oct 13 04:04:34.814 INFO kablam!     Checking rustyrenderer v0.1.0 (/source)
Oct 13 04:04:38.172 INFO kablam! warning: unused import: `std::vec`
Oct 13 04:04:38.173 INFO kablam!  --> src/geo.rs:3:5
Oct 13 04:04:38.173 INFO kablam!   |
Oct 13 04:04:38.173 INFO kablam! 3 | use std::vec;
Oct 13 04:04:38.173 INFO kablam!   |     ^^^^^^^^
Oct 13 04:04:38.173 INFO kablam!   |
Oct 13 04:04:38.173 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 04:04:38.174 INFO kablam! 
Oct 13 04:04:38.174 INFO kablam! warning: unused import: `geo::Vector`
Oct 13 04:04:38.174 INFO kablam!  --> src/model.rs:7:5
Oct 13 04:04:38.174 INFO kablam!   |
Oct 13 04:04:38.174 INFO kablam! 7 | use geo::Vector;
Oct 13 04:04:38.174 INFO kablam!   |     ^^^^^^^^^^^
Oct 13 04:04:38.174 INFO kablam! 
Oct 13 04:04:38.175 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 13 04:04:38.175 INFO kablam!    --> src/model.rs:113:18
Oct 13 04:04:38.175 INFO kablam!     |
Oct 13 04:04:38.175 INFO kablam! 113 |         let dx = (x1 as i32 - x0 as i32);
Oct 13 04:04:38.175 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 04:04:38.175 INFO kablam!     |
Oct 13 04:04:38.175 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 04:04:38.176 INFO kablam! 
Oct 13 04:04:38.176 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 13 04:04:38.176 INFO kablam!    --> src/model.rs:114:18
Oct 13 04:04:38.176 INFO kablam!     |
Oct 13 04:04:38.176 INFO kablam! 114 |         let dy = (y1 as i32 - y0 as i32);
Oct 13 04:04:38.176 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 04:04:38.177 INFO kablam! 
Oct 13 04:04:38.177 INFO kablam! warning: unused import: `geo::Vector`
Oct 13 04:04:38.177 INFO kablam!   --> src/obj.rs:11:5
Oct 13 04:04:38.177 INFO kablam!    |
Oct 13 04:04:38.177 INFO kablam! 11 | use geo::Vector;
Oct 13 04:04:38.177 INFO kablam!    |     ^^^^^^^^^^^
Oct 13 04:04:38.177 INFO kablam! 
Oct 13 04:04:38.576 INFO kablam! warning: unreachable pattern
Oct 13 04:04:38.576 INFO kablam!    --> src/model.rs:217:13
Oct 13 04:04:38.576 INFO kablam!     |
Oct 13 04:04:38.576 INFO kablam! 217 |             _         => unreachable!()
Oct 13 04:04:38.576 INFO kablam!     |             ^
Oct 13 04:04:38.576 INFO kablam!     |
Oct 13 04:04:38.576 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Oct 13 04:04:38.576 INFO kablam! 
Oct 13 04:04:38.576 INFO kablam! warning: unused variable: `zbuf`
Oct 13 04:04:38.577 INFO kablam!   --> src/model.rs:61:71
Oct 13 04:04:38.577 INFO kablam!    |
Oct 13 04:04:38.577 INFO kablam! 61 |     fn draw_filled(&self, img: &mut image::RgbImage, color: &[u8; 3], zbuf: &mut Vec<f64>) {
Oct 13 04:04:38.577 INFO kablam!    |                                                                       ^^^^ help: consider using `_zbuf` instead
Oct 13 04:04:38.577 INFO kablam!    |
Oct 13 04:04:38.577 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 04:04:38.577 INFO kablam! 
Oct 13 04:04:38.580 INFO kablam! warning: unused import: `std::vec`
Oct 13 04:04:38.581 INFO kablam!  --> src/geo.rs:3:5
Oct 13 04:04:38.581 INFO kablam!   |
Oct 13 04:04:38.581 INFO kablam! 3 | use std::vec;
Oct 13 04:04:38.582 INFO kablam!   |     ^^^^^^^^
Oct 13 04:04:38.582 INFO kablam!   |
Oct 13 04:04:38.582 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 04:04:38.582 INFO kablam! 
Oct 13 04:04:38.605 INFO kablam! warning: unused import: `geo::Vector`
Oct 13 04:04:38.605 INFO kablam!  --> src/model.rs:7:5
Oct 13 04:04:38.605 INFO kablam!   |
Oct 13 04:04:38.606 INFO kablam! 7 | use geo::Vector;
Oct 13 04:04:38.606 INFO kablam!   |     ^^^^^^^^^^^
Oct 13 04:04:38.606 INFO kablam! 
Oct 13 04:04:38.607 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 13 04:04:38.607 INFO kablam!    --> src/model.rs:113:18
Oct 13 04:04:38.607 INFO kablam!     |
Oct 13 04:04:38.607 INFO kablam! 113 |         let dx = (x1 as i32 - x0 as i32);
Oct 13 04:04:38.608 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 04:04:38.608 INFO kablam!     |
Oct 13 04:04:38.608 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 04:04:38.609 INFO kablam! 
Oct 13 04:04:38.609 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 13 04:04:38.609 INFO kablam!    --> src/model.rs:114:18
Oct 13 04:04:38.610 INFO kablam!     |
Oct 13 04:04:38.610 INFO kablam! 114 |         let dy = (y1 as i32 - y0 as i32);
Oct 13 04:04:38.610 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 04:04:38.611 INFO kablam! 
Oct 13 04:04:38.611 INFO kablam! warning: unused import: `geo::Vector`
Oct 13 04:04:38.611 INFO kablam!   --> src/obj.rs:11:5
Oct 13 04:04:38.611 INFO kablam!    |
Oct 13 04:04:38.612 INFO kablam! 11 | use geo::Vector;
Oct 13 04:04:38.612 INFO kablam!    |     ^^^^^^^^^^^
Oct 13 04:04:38.612 INFO kablam! 
Oct 13 04:04:38.693 INFO kablam! warning: type alias is never used: `Vec2f`
Oct 13 04:04:38.693 INFO kablam!    --> src/geo.rs:240:1
Oct 13 04:04:38.694 INFO kablam!     |
Oct 13 04:04:38.694 INFO kablam! 240 | pub type Vec2f = Vec2<f64>;
Oct 13 04:04:38.694 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:38.694 INFO kablam!     |
Oct 13 04:04:38.695 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 04:04:38.695 INFO kablam! 
Oct 13 04:04:38.695 INFO kablam! warning: type alias is never used: `Vec2i`
Oct 13 04:04:38.695 INFO kablam!    --> src/geo.rs:241:1
Oct 13 04:04:38.696 INFO kablam!     |
Oct 13 04:04:38.696 INFO kablam! 241 | pub type Vec2i = Vec2<i32>;
Oct 13 04:04:38.696 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:38.697 INFO kablam! 
Oct 13 04:04:38.697 INFO kablam! warning: method is never used: `rasterize`
Oct 13 04:04:38.697 INFO kablam!   --> src/model.rs:34:5
Oct 13 04:04:38.697 INFO kablam!    |
Oct 13 04:04:38.698 INFO kablam! 34 |     fn rasterize(&self, xdim: u32, ydim: u32) -> Line<u32> {
Oct 13 04:04:38.698 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:38.698 INFO kablam! 
Oct 13 04:04:38.699 INFO kablam! warning: method is never used: `vertices`
Oct 13 04:04:38.699 INFO kablam!   --> src/model.rs:43:5
Oct 13 04:04:38.699 INFO kablam!    |
Oct 13 04:04:38.700 INFO kablam! 43 |     fn vertices(&self) -> [&geo::Vec3<T>; 2] {
Oct 13 04:04:38.700 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:38.700 INFO kablam! 
Oct 13 04:04:38.701 INFO kablam! warning: method is never used: `face`
Oct 13 04:04:38.701 INFO kablam!   --> src/obj.rs:52:5
Oct 13 04:04:38.701 INFO kablam!    |
Oct 13 04:04:38.701 INFO kablam! 52 |     pub fn face(&self, i: usize) -> geo::Vec3i {
Oct 13 04:04:38.702 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:38.702 INFO kablam! 
Oct 13 04:04:38.702 INFO kablam! warning: method is never used: `vert`
Oct 13 04:04:38.703 INFO kablam!   --> src/obj.rs:56:5
Oct 13 04:04:38.703 INFO kablam!    |
Oct 13 04:04:38.703 INFO kablam! 56 |     pub fn vert(&self, i: usize) -> geo::Vec3f {
Oct 13 04:04:38.703 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:38.704 INFO kablam! 
Oct 13 04:04:39.064 INFO kablam! warning: unreachable pattern
Oct 13 04:04:39.064 INFO kablam!    --> src/model.rs:217:13
Oct 13 04:04:39.064 INFO kablam!     |
Oct 13 04:04:39.064 INFO kablam! 217 |             _         => unreachable!()
Oct 13 04:04:39.064 INFO kablam!     |             ^
Oct 13 04:04:39.064 INFO kablam!     |
Oct 13 04:04:39.064 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Oct 13 04:04:39.064 INFO kablam! 
Oct 13 04:04:39.064 INFO kablam! warning: unused variable: `triangle`
Oct 13 04:04:39.064 INFO kablam!    --> src/model.rs:279:13
Oct 13 04:04:39.064 INFO kablam!     |
Oct 13 04:04:39.065 INFO kablam! 279 |         let triangle = Triangle::new(a, b, c);
Oct 13 04:04:39.065 INFO kablam!     |             ^^^^^^^^ help: consider using `_triangle` instead
Oct 13 04:04:39.065 INFO kablam!     |
Oct 13 04:04:39.065 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 04:04:39.065 INFO kablam! 
Oct 13 04:04:39.065 INFO kablam! warning: unused variable: `triangle`
Oct 13 04:04:39.065 INFO kablam!    --> src/model.rs:287:13
Oct 13 04:04:39.065 INFO kablam!     |
Oct 13 04:04:39.065 INFO kablam! 287 |         let triangle = Triangle::new(a, b, c);
Oct 13 04:04:39.065 INFO kablam!     |             ^^^^^^^^ help: consider using `_triangle` instead
Oct 13 04:04:39.065 INFO kablam! 
Oct 13 04:04:39.065 INFO kablam! warning: unused variable: `image`
Oct 13 04:04:39.065 INFO kablam!    --> src/model.rs:315:13
Oct 13 04:04:39.065 INFO kablam!     |
Oct 13 04:04:39.065 INFO kablam! 315 |         let image = image::RgbImage::new(10, 20);
Oct 13 04:04:39.065 INFO kablam!     |             ^^^^^ help: consider using `_image` instead
Oct 13 04:04:39.065 INFO kablam! 
Oct 13 04:04:39.065 INFO kablam! warning: unused variable: `line_iter`
Oct 13 04:04:39.065 INFO kablam!    --> src/model.rs:316:13
Oct 13 04:04:39.065 INFO kablam!     |
Oct 13 04:04:39.065 INFO kablam! 316 |         let line_iter = LineIterator::new(&line);
Oct 13 04:04:39.065 INFO kablam!     |             ^^^^^^^^^ help: consider using `_line_iter` instead
Oct 13 04:04:39.065 INFO kablam! 
Oct 13 04:04:39.065 INFO kablam! warning: unused variable: `x`
Oct 13 04:04:39.065 INFO kablam!    --> src/model.rs:317:17
Oct 13 04:04:39.065 INFO kablam!     |
Oct 13 04:04:39.065 INFO kablam! 317 |         let mut x = 0;
Oct 13 04:04:39.065 INFO kablam!     |                 ^ help: consider using `_x` instead
Oct 13 04:04:39.065 INFO kablam! 
Oct 13 04:04:39.065 INFO kablam! warning: unused variable: `y`
Oct 13 04:04:39.065 INFO kablam!    --> src/model.rs:318:17
Oct 13 04:04:39.065 INFO kablam!     |
Oct 13 04:04:39.065 INFO kablam! 318 |         let mut y = 0;
Oct 13 04:04:39.065 INFO kablam!     |                 ^ help: consider using `_y` instead
Oct 13 04:04:39.065 INFO kablam! 
Oct 13 04:04:39.065 INFO kablam! warning: unused variable: `zbuf`
Oct 13 04:04:39.065 INFO kablam!   --> src/model.rs:61:71
Oct 13 04:04:39.065 INFO kablam!    |
Oct 13 04:04:39.065 INFO kablam! 61 |     fn draw_filled(&self, img: &mut image::RgbImage, color: &[u8; 3], zbuf: &mut Vec<f64>) {
Oct 13 04:04:39.065 INFO kablam!    |                                                                       ^^^^ help: consider using `_zbuf` instead
Oct 13 04:04:39.065 INFO kablam! 
Oct 13 04:04:39.143 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:04:39.143 INFO kablam!    --> src/model.rs:317:13
Oct 13 04:04:39.143 INFO kablam!     |
Oct 13 04:04:39.143 INFO kablam! 317 |         let mut x = 0;
Oct 13 04:04:39.143 INFO kablam!     |             ----^
Oct 13 04:04:39.143 INFO kablam!     |             |
Oct 13 04:04:39.143 INFO kablam!     |             help: remove this `mut`
Oct 13 04:04:39.143 INFO kablam!     |
Oct 13 04:04:39.144 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 04:04:39.144 INFO kablam! 
Oct 13 04:04:39.144 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:04:39.144 INFO kablam!    --> src/model.rs:318:13
Oct 13 04:04:39.144 INFO kablam!     |
Oct 13 04:04:39.144 INFO kablam! 318 |         let mut y = 0;
Oct 13 04:04:39.144 INFO kablam!     |             ----^
Oct 13 04:04:39.144 INFO kablam!     |             |
Oct 13 04:04:39.144 INFO kablam!     |             help: remove this `mut`
Oct 13 04:04:39.144 INFO kablam! 
Oct 13 04:04:39.168 INFO kablam! warning: type alias is never used: `Vec2i`
Oct 13 04:04:39.168 INFO kablam!    --> src/geo.rs:241:1
Oct 13 04:04:39.168 INFO kablam!     |
Oct 13 04:04:39.168 INFO kablam! 241 | pub type Vec2i = Vec2<i32>;
Oct 13 04:04:39.168 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:39.168 INFO kablam!     |
Oct 13 04:04:39.168 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 04:04:39.168 INFO kablam! 
Oct 13 04:04:39.168 INFO kablam! warning: method is never used: `rasterize`
Oct 13 04:04:39.168 INFO kablam!   --> src/model.rs:34:5
Oct 13 04:04:39.168 INFO kablam!    |
Oct 13 04:04:39.168 INFO kablam! 34 |     fn rasterize(&self, xdim: u32, ydim: u32) -> Line<u32> {
Oct 13 04:04:39.168 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:39.168 INFO kablam! 
Oct 13 04:04:39.216 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.44s
Oct 13 04:04:39.222 INFO kablam! su: No module specific data is present
Oct 13 04:04:40.255 INFO running `"docker" "rm" "-f" "0e0934e397b7a1c322f6449286d239aa4c89b08a2e1fdbe19bec1502abdf09d2"`
Oct 13 04:04:40.616 INFO blam! 0e0934e397b7a1c322f6449286d239aa4c89b08a2e1fdbe19bec1502abdf09d2