Nov 28 12:47:40.171 INFO checking Jvanrhijn/rustyrenderer against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 12:47:40.171 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 12:47:40.592 INFO [stdout] 127240b12053836b5406c8a5c39020bd4a8cdc1c14bc97e315a9fcdb891d4383
Nov 28 12:47:40.596 INFO running `"docker" "start" "-a" "127240b12053836b5406c8a5c39020bd4a8cdc1c14bc97e315a9fcdb891d4383"`
Nov 28 12:47:42.098 INFO [stderr] usermod: no changes
Nov 28 12:47:42.284 INFO [stderr]     Checking num-bigint v0.1.44
Nov 28 12:47:42.284 INFO [stderr]     Checking png v0.12.0
Nov 28 12:47:45.378 INFO [stderr]     Checking num-rational v0.1.42
Nov 28 12:47:46.437 INFO [stderr]     Checking image v0.19.0
Nov 28 12:47:46.440 INFO [stderr]     Checking num v0.1.42
Nov 28 12:47:53.368 INFO [stderr]     Checking rustyrenderer v0.1.0 (/source)
Nov 28 12:47:57.320 INFO [stderr] warning: unused import: `std::vec`
Nov 28 12:47:57.320 INFO [stderr]  --> src/geo.rs:3:5
Nov 28 12:47:57.320 INFO [stderr]   |
Nov 28 12:47:57.321 INFO [stderr] 3 | use std::vec;
Nov 28 12:47:57.321 INFO [stderr]   |     ^^^^^^^^
Nov 28 12:47:57.321 INFO [stderr]   |
Nov 28 12:47:57.321 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 12:47:57.321 INFO [stderr] 
Nov 28 12:47:57.321 INFO [stderr] warning: unused import: `geo::Vector`
Nov 28 12:47:57.321 INFO [stderr]  --> src/model.rs:7:5
Nov 28 12:47:57.321 INFO [stderr]   |
Nov 28 12:47:57.321 INFO [stderr] 7 | use geo::Vector;
Nov 28 12:47:57.321 INFO [stderr]   |     ^^^^^^^^^^^
Nov 28 12:47:57.322 INFO [stderr] 
Nov 28 12:47:57.322 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 28 12:47:57.322 INFO [stderr]    --> src/model.rs:113:18
Nov 28 12:47:57.322 INFO [stderr]     |
Nov 28 12:47:57.322 INFO [stderr] 113 |         let dx = (x1 as i32 - x0 as i32);
Nov 28 12:47:57.322 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 12:47:57.322 INFO [stderr]     |
Nov 28 12:47:57.322 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 12:47:57.322 INFO [stderr] 
Nov 28 12:47:57.322 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 28 12:47:57.322 INFO [stderr]    --> src/model.rs:114:18
Nov 28 12:47:57.322 INFO [stderr]     |
Nov 28 12:47:57.322 INFO [stderr] 114 |         let dy = (y1 as i32 - y0 as i32);
Nov 28 12:47:57.322 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 12:47:57.322 INFO [stderr] 
Nov 28 12:47:57.322 INFO [stderr] warning: unused import: `geo::Vector`
Nov 28 12:47:57.322 INFO [stderr]   --> src/obj.rs:11:5
Nov 28 12:47:57.322 INFO [stderr]    |
Nov 28 12:47:57.322 INFO [stderr] 11 | use geo::Vector;
Nov 28 12:47:57.322 INFO [stderr]    |     ^^^^^^^^^^^
Nov 28 12:47:57.322 INFO [stderr] 
Nov 28 12:47:57.500 INFO [stderr] warning: unused import: `std::vec`
Nov 28 12:47:57.500 INFO [stderr]  --> src/geo.rs:3:5
Nov 28 12:47:57.500 INFO [stderr]   |
Nov 28 12:47:57.500 INFO [stderr] 3 | use std::vec;
Nov 28 12:47:57.500 INFO [stderr]   |     ^^^^^^^^
Nov 28 12:47:57.500 INFO [stderr]   |
Nov 28 12:47:57.500 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 12:47:57.500 INFO [stderr] 
Nov 28 12:47:57.500 INFO [stderr] warning: unused import: `geo::Vector`
Nov 28 12:47:57.500 INFO [stderr]  --> src/model.rs:7:5
Nov 28 12:47:57.500 INFO [stderr]   |
Nov 28 12:47:57.500 INFO [stderr] 7 | use geo::Vector;
Nov 28 12:47:57.500 INFO [stderr]   |     ^^^^^^^^^^^
Nov 28 12:47:57.500 INFO [stderr] 
Nov 28 12:47:57.500 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 28 12:47:57.500 INFO [stderr]    --> src/model.rs:113:18
Nov 28 12:47:57.500 INFO [stderr]     |
Nov 28 12:47:57.501 INFO [stderr] 113 |         let dx = (x1 as i32 - x0 as i32);
Nov 28 12:47:57.501 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 12:47:57.501 INFO [stderr]     |
Nov 28 12:47:57.501 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 12:47:57.501 INFO [stderr] 
Nov 28 12:47:57.501 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 28 12:47:57.501 INFO [stderr]    --> src/model.rs:114:18
Nov 28 12:47:57.501 INFO [stderr]     |
Nov 28 12:47:57.501 INFO [stderr] 114 |         let dy = (y1 as i32 - y0 as i32);
Nov 28 12:47:57.501 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 12:47:57.501 INFO [stderr] 
Nov 28 12:47:57.501 INFO [stderr] warning: unused import: `geo::Vector`
Nov 28 12:47:57.501 INFO [stderr]   --> src/obj.rs:11:5
Nov 28 12:47:57.501 INFO [stderr]    |
Nov 28 12:47:57.501 INFO [stderr] 11 | use geo::Vector;
Nov 28 12:47:57.501 INFO [stderr]    |     ^^^^^^^^^^^
Nov 28 12:47:57.501 INFO [stderr] 
Nov 28 12:47:57.712 INFO [stderr] warning: unreachable pattern
Nov 28 12:47:57.712 INFO [stderr]    --> src/model.rs:217:13
Nov 28 12:47:57.712 INFO [stderr]     |
Nov 28 12:47:57.712 INFO [stderr] 217 |             _         => unreachable!()
Nov 28 12:47:57.712 INFO [stderr]     |             ^
Nov 28 12:47:57.712 INFO [stderr]     |
Nov 28 12:47:57.712 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Nov 28 12:47:57.712 INFO [stderr] 
Nov 28 12:47:57.712 INFO [stderr] warning: unused variable: `zbuf`
Nov 28 12:47:57.712 INFO [stderr]   --> src/model.rs:61:71
Nov 28 12:47:57.712 INFO [stderr]    |
Nov 28 12:47:57.712 INFO [stderr] 61 |     fn draw_filled(&self, img: &mut image::RgbImage, color: &[u8; 3], zbuf: &mut Vec<f64>) {
Nov 28 12:47:57.712 INFO [stderr]    |                                                                       ^^^^ help: consider using `_zbuf` instead
Nov 28 12:47:57.712 INFO [stderr]    |
Nov 28 12:47:57.712 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 12:47:57.712 INFO [stderr] 
Nov 28 12:47:57.776 INFO [stderr] warning: type alias is never used: `Vec2f`
Nov 28 12:47:57.776 INFO [stderr]    --> src/geo.rs:240:1
Nov 28 12:47:57.776 INFO [stderr]     |
Nov 28 12:47:57.776 INFO [stderr] 240 | pub type Vec2f = Vec2<f64>;
Nov 28 12:47:57.776 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:47:57.776 INFO [stderr]     |
Nov 28 12:47:57.776 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 12:47:57.776 INFO [stderr] 
Nov 28 12:47:57.776 INFO [stderr] warning: type alias is never used: `Vec2i`
Nov 28 12:47:57.776 INFO [stderr]    --> src/geo.rs:241:1
Nov 28 12:47:57.776 INFO [stderr]     |
Nov 28 12:47:57.776 INFO [stderr] 241 | pub type Vec2i = Vec2<i32>;
Nov 28 12:47:57.776 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:47:57.776 INFO [stderr] 
Nov 28 12:47:57.776 INFO [stderr] warning: method is never used: `rasterize`
Nov 28 12:47:57.776 INFO [stderr]   --> src/model.rs:34:5
Nov 28 12:47:57.776 INFO [stderr]    |
Nov 28 12:47:57.776 INFO [stderr] 34 |     fn rasterize(&self, xdim: u32, ydim: u32) -> Line<u32> {
Nov 28 12:47:57.776 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:47:57.776 INFO [stderr] 
Nov 28 12:47:57.776 INFO [stderr] warning: method is never used: `vertices`
Nov 28 12:47:57.776 INFO [stderr]   --> src/model.rs:43:5
Nov 28 12:47:57.776 INFO [stderr]    |
Nov 28 12:47:57.776 INFO [stderr] 43 |     fn vertices(&self) -> [&geo::Vec3<T>; 2] {
Nov 28 12:47:57.776 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:47:57.777 INFO [stderr] 
Nov 28 12:47:57.777 INFO [stderr] warning: method is never used: `face`
Nov 28 12:47:57.777 INFO [stderr]   --> src/obj.rs:52:5
Nov 28 12:47:57.777 INFO [stderr]    |
Nov 28 12:47:57.777 INFO [stderr] 52 |     pub fn face(&self, i: usize) -> geo::Vec3i {
Nov 28 12:47:57.777 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:47:57.777 INFO [stderr] 
Nov 28 12:47:57.777 INFO [stderr] warning: method is never used: `vert`
Nov 28 12:47:57.777 INFO [stderr]   --> src/obj.rs:56:5
Nov 28 12:47:57.777 INFO [stderr]    |
Nov 28 12:47:57.777 INFO [stderr] 56 |     pub fn vert(&self, i: usize) -> geo::Vec3f {
Nov 28 12:47:57.777 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:47:57.777 INFO [stderr] 
Nov 28 12:47:57.836 INFO [stderr] warning: unreachable pattern
Nov 28 12:47:57.836 INFO [stderr]    --> src/model.rs:217:13
Nov 28 12:47:57.836 INFO [stderr]     |
Nov 28 12:47:57.836 INFO [stderr] 217 |             _         => unreachable!()
Nov 28 12:47:57.836 INFO [stderr]     |             ^
Nov 28 12:47:57.836 INFO [stderr]     |
Nov 28 12:47:57.836 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Nov 28 12:47:57.836 INFO [stderr] 
Nov 28 12:47:57.836 INFO [stderr] warning: unused variable: `triangle`
Nov 28 12:47:57.836 INFO [stderr]    --> src/model.rs:279:13
Nov 28 12:47:57.836 INFO [stderr]     |
Nov 28 12:47:57.836 INFO [stderr] 279 |         let triangle = Triangle::new(a, b, c);
Nov 28 12:47:57.836 INFO [stderr]     |             ^^^^^^^^ help: consider using `_triangle` instead
Nov 28 12:47:57.836 INFO [stderr]     |
Nov 28 12:47:57.836 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 12:47:57.836 INFO [stderr] 
Nov 28 12:47:57.836 INFO [stderr] warning: unused variable: `triangle`
Nov 28 12:47:57.837 INFO [stderr]    --> src/model.rs:287:13
Nov 28 12:47:57.837 INFO [stderr]     |
Nov 28 12:47:57.837 INFO [stderr] 287 |         let triangle = Triangle::new(a, b, c);
Nov 28 12:47:57.837 INFO [stderr]     |             ^^^^^^^^ help: consider using `_triangle` instead
Nov 28 12:47:57.837 INFO [stderr] 
Nov 28 12:47:57.837 INFO [stderr] warning: unused variable: `image`
Nov 28 12:47:57.837 INFO [stderr]    --> src/model.rs:315:13
Nov 28 12:47:57.837 INFO [stderr]     |
Nov 28 12:47:57.837 INFO [stderr] 315 |         let image = image::RgbImage::new(10, 20);
Nov 28 12:47:57.837 INFO [stderr]     |             ^^^^^ help: consider using `_image` instead
Nov 28 12:47:57.837 INFO [stderr] 
Nov 28 12:47:57.837 INFO [stderr] warning: unused variable: `line_iter`
Nov 28 12:47:57.837 INFO [stderr]    --> src/model.rs:316:13
Nov 28 12:47:57.837 INFO [stderr]     |
Nov 28 12:47:57.837 INFO [stderr] 316 |         let line_iter = LineIterator::new(&line);
Nov 28 12:47:57.837 INFO [stderr]     |             ^^^^^^^^^ help: consider using `_line_iter` instead
Nov 28 12:47:57.837 INFO [stderr] 
Nov 28 12:47:57.837 INFO [stderr] warning: unused variable: `x`
Nov 28 12:47:57.837 INFO [stderr]    --> src/model.rs:317:17
Nov 28 12:47:57.837 INFO [stderr]     |
Nov 28 12:47:57.837 INFO [stderr] 317 |         let mut x = 0;
Nov 28 12:47:57.837 INFO [stderr]     |                 ^ help: consider using `_x` instead
Nov 28 12:47:57.840 INFO [stderr] 
Nov 28 12:47:57.840 INFO [stderr] warning: unused variable: `y`
Nov 28 12:47:57.840 INFO [stderr]    --> src/model.rs:318:17
Nov 28 12:47:57.840 INFO [stderr]     |
Nov 28 12:47:57.840 INFO [stderr] 318 |         let mut y = 0;
Nov 28 12:47:57.840 INFO [stderr]     |                 ^ help: consider using `_y` instead
Nov 28 12:47:57.840 INFO [stderr] 
Nov 28 12:47:57.840 INFO [stderr] warning: unused variable: `zbuf`
Nov 28 12:47:57.840 INFO [stderr]   --> src/model.rs:61:71
Nov 28 12:47:57.840 INFO [stderr]    |
Nov 28 12:47:57.840 INFO [stderr] 61 |     fn draw_filled(&self, img: &mut image::RgbImage, color: &[u8; 3], zbuf: &mut Vec<f64>) {
Nov 28 12:47:57.840 INFO [stderr]    |                                                                       ^^^^ help: consider using `_zbuf` instead
Nov 28 12:47:57.840 INFO [stderr] 
Nov 28 12:47:57.920 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:47:57.920 INFO [stderr]    --> src/model.rs:317:13
Nov 28 12:47:57.920 INFO [stderr]     |
Nov 28 12:47:57.920 INFO [stderr] 317 |         let mut x = 0;
Nov 28 12:47:57.920 INFO [stderr]     |             ----^
Nov 28 12:47:57.920 INFO [stderr]     |             |
Nov 28 12:47:57.920 INFO [stderr]     |             help: remove this `mut`
Nov 28 12:47:57.920 INFO [stderr]     |
Nov 28 12:47:57.920 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 12:47:57.920 INFO [stderr] 
Nov 28 12:47:57.920 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:47:57.920 INFO [stderr]    --> src/model.rs:318:13
Nov 28 12:47:57.920 INFO [stderr]     |
Nov 28 12:47:57.920 INFO [stderr] 318 |         let mut y = 0;
Nov 28 12:47:57.920 INFO [stderr]     |             ----^
Nov 28 12:47:57.920 INFO [stderr]     |             |
Nov 28 12:47:57.920 INFO [stderr]     |             help: remove this `mut`
Nov 28 12:47:57.920 INFO [stderr] 
Nov 28 12:47:57.944 INFO [stderr] warning: type alias is never used: `Vec2i`
Nov 28 12:47:57.944 INFO [stderr]    --> src/geo.rs:241:1
Nov 28 12:47:57.944 INFO [stderr]     |
Nov 28 12:47:57.944 INFO [stderr] 241 | pub type Vec2i = Vec2<i32>;
Nov 28 12:47:57.944 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:47:57.944 INFO [stderr]     |
Nov 28 12:47:57.944 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 12:47:57.944 INFO [stderr] 
Nov 28 12:47:57.944 INFO [stderr] warning: method is never used: `rasterize`
Nov 28 12:47:57.944 INFO [stderr]   --> src/model.rs:34:5
Nov 28 12:47:57.944 INFO [stderr]    |
Nov 28 12:47:57.944 INFO [stderr] 34 |     fn rasterize(&self, xdim: u32, ydim: u32) -> Line<u32> {
Nov 28 12:47:57.944 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:47:57.944 INFO [stderr] 
Nov 28 12:47:58.012 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.88s
Nov 28 12:47:58.012 INFO [stderr] su: No module specific data is present
Nov 28 12:47:59.285 INFO running `"docker" "inspect" "127240b12053836b5406c8a5c39020bd4a8cdc1c14bc97e315a9fcdb891d4383"`
Nov 28 12:47:59.587 INFO running `"docker" "rm" "-f" "127240b12053836b5406c8a5c39020bd4a8cdc1c14bc97e315a9fcdb891d4383"`
Nov 28 12:47:59.857 INFO [stdout] 127240b12053836b5406c8a5c39020bd4a8cdc1c14bc97e315a9fcdb891d4383