Dec 06 13:04:03.910 INFO testing JJag/gb-rust against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 13:04:03.910 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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"`
Dec 06 13:04:04.090 INFO [stdout] f5f08988345bd275bbcf14d2372b2bfebaa36b29324c8b720497ffc80c24d417
Dec 06 13:04:04.092 INFO running `"docker" "start" "-a" "f5f08988345bd275bbcf14d2372b2bfebaa36b29324c8b720497ffc80c24d417"`
Dec 06 13:04:04.436 INFO [stderr] usermod: no changes
Dec 06 13:04:04.675 INFO [stderr]    Compiling wayland-scanner v0.21.7
Dec 06 13:04:04.676 INFO [stderr]    Compiling piston-viewport v0.5.0
Dec 06 13:04:04.678 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Dec 06 13:04:04.679 INFO [stderr]    Compiling smallvec v0.6.7
Dec 06 13:04:04.680 INFO [stderr]    Compiling gl_generator v0.10.0
Dec 06 13:04:04.680 INFO [stderr]    Compiling rusttype v0.7.3
Dec 06 13:04:04.681 INFO [stderr]    Compiling wayland-sys v0.21.7
Dec 06 13:04:04.681 INFO [stderr]    Compiling tiff v0.2.1
Dec 06 13:04:07.000 INFO [stderr]    Compiling pistoncore-input v0.23.0
Dec 06 13:04:07.273 INFO [stderr]    Compiling parking_lot_core v0.3.1
Dec 06 13:04:07.285 INFO [stderr]    Compiling wayland-commons v0.21.7
Dec 06 13:04:07.285 INFO [stderr]    Compiling gfx_device_gl v0.15.3
Dec 06 13:04:07.356 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Dec 06 13:04:12.488 INFO [stderr]    Compiling rayon-core v1.4.1
Dec 06 13:04:12.700 INFO [stderr]    Compiling andrew v0.1.4
Dec 06 13:04:12.716 INFO [stderr]    Compiling piston2d-graphics v0.28.0
Dec 06 13:04:12.940 INFO [stderr]    Compiling wayland-client v0.21.7
Dec 06 13:04:17.640 INFO [stderr]    Compiling wayland-protocols v0.21.7
Dec 06 13:04:17.687 INFO [stderr]    Compiling gl v0.11.0
Dec 06 13:04:29.936 INFO [stderr]    Compiling glutin v0.19.0
Dec 06 13:04:29.989 INFO [stderr]    Compiling parking_lot v0.6.4
Dec 06 13:04:30.022 INFO [stderr]    Compiling pistoncore-window v0.34.0
Dec 06 13:04:30.080 INFO [stderr]    Compiling rayon v1.0.3
Dec 06 13:04:39.134 INFO [stderr]    Compiling pistoncore-event_loop v0.39.0
Dec 06 13:04:43.041 INFO [stderr]    Compiling piston v0.39.0
Dec 06 13:04:43.771 INFO [stderr]    Compiling jpeg-decoder v0.1.15
Dec 06 13:04:50.522 INFO [stderr]    Compiling image v0.20.1
Dec 06 13:04:58.733 INFO [stderr]    Compiling smithay-client-toolkit v0.4.2
Dec 06 13:05:17.730 INFO [stderr]    Compiling winit v0.18.0
Dec 06 13:05:20.160 INFO [stderr]    Compiling piston-gfx_texture v0.34.0
Dec 06 13:05:25.030 INFO [stderr]    Compiling piston2d-gfx_graphics v0.54.0
Dec 06 13:05:41.724 INFO [stderr]    Compiling pistoncore-glutin_window v0.51.1
Dec 06 13:05:48.320 INFO [stderr]    Compiling piston_window v0.85.0
Dec 06 13:05:54.136 INFO [stderr]    Compiling gb-rust v0.1.0 (/source)
Dec 06 13:05:59.856 INFO [stderr] warning: unused import: `super::*`
Dec 06 13:05:59.856 INFO [stderr]    --> src/util.rs:105:9
Dec 06 13:05:59.856 INFO [stderr]     |
Dec 06 13:05:59.856 INFO [stderr] 105 |     use super::*;
Dec 06 13:05:59.856 INFO [stderr]     |         ^^^^^^^^
Dec 06 13:05:59.856 INFO [stderr]     |
Dec 06 13:05:59.856 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 06 13:05:59.856 INFO [stderr] 
Dec 06 13:06:00.381 INFO [stderr] warning: unused variable: `rom_name`
Dec 06 13:06:00.382 INFO [stderr]   --> src/main.rs:45:9
Dec 06 13:06:00.382 INFO [stderr]    |
Dec 06 13:06:00.382 INFO [stderr] 45 |     let rom_name = cpu.mmu.get_rom_name();
Dec 06 13:06:00.382 INFO [stderr]    |         ^^^^^^^^ help: consider using `_rom_name` instead
Dec 06 13:06:00.382 INFO [stderr]    |
Dec 06 13:06:00.382 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 13:06:00.382 INFO [stderr] 
Dec 06 13:06:00.382 INFO [stderr] warning: unused variable: `window_dim`
Dec 06 13:06:00.382 INFO [stderr]   --> src/main.rs:50:9
Dec 06 13:06:00.382 INFO [stderr]    |
Dec 06 13:06:00.388 INFO [stderr] 50 |     let window_dim = bg_map_dim;
Dec 06 13:06:00.388 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_window_dim` instead
Dec 06 13:06:00.388 INFO [stderr] 
Dec 06 13:06:00.388 INFO [stderr] warning: unused variable: `window_dim`
Dec 06 13:06:00.388 INFO [stderr]   --> src/main.rs:51:9
Dec 06 13:06:00.388 INFO [stderr]    |
Dec 06 13:06:00.388 INFO [stderr] 51 |     let window_dim = [64 * 8, 64 * 8];
Dec 06 13:06:00.388 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_window_dim` instead
Dec 06 13:06:00.388 INFO [stderr] 
Dec 06 13:06:00.388 INFO [stderr] warning: unused variable: `opengl`
Dec 06 13:06:00.388 INFO [stderr]   --> src/main.rs:59:9
Dec 06 13:06:00.388 INFO [stderr]    |
Dec 06 13:06:00.388 INFO [stderr] 59 |     let opengl = OpenGL::V4_5;
Dec 06 13:06:00.388 INFO [stderr]    |         ^^^^^^ help: consider using `_opengl` instead
Dec 06 13:06:00.388 INFO [stderr] 
Dec 06 13:06:00.388 INFO [stderr] warning: unused variable: `cycles_passed`
Dec 06 13:06:00.388 INFO [stderr]    --> src/main.rs:107:9
Dec 06 13:06:00.388 INFO [stderr]     |
Dec 06 13:06:00.388 INFO [stderr] 107 |     let cycles_passed = 4; // let's pretend all instructions take 4 clock cycles
Dec 06 13:06:00.388 INFO [stderr]     |         ^^^^^^^^^^^^^ help: consider using `_cycles_passed` instead
Dec 06 13:06:00.388 INFO [stderr] 
Dec 06 13:06:00.388 INFO [stderr] warning: unused variable: `debug_mode`
Dec 06 13:06:00.388 INFO [stderr]    --> src/main.rs:102:52
Dec 06 13:06:00.388 INFO [stderr]     |
Dec 06 13:06:00.388 INFO [stderr] 102 | fn run_machine_cycle(cpu: &mut Cpu, gpu: &mut Gpu, debug_mode: bool) {
Dec 06 13:06:00.388 INFO [stderr]     |                                                    ^^^^^^^^^^ help: consider using `_debug_mode` instead
Dec 06 13:06:00.388 INFO [stderr] 
Dec 06 13:06:00.388 INFO [stderr] warning: unused variable: `mode`
Dec 06 13:06:00.388 INFO [stderr]   --> src/gfx.rs:53:49
Dec 06 13:06:00.388 INFO [stderr]    |
Dec 06 13:06:00.388 INFO [stderr] 53 |     pub fn get<'a>(&self, tileset: &'a Tileset, mode: u8, x: i32, y: i32) -> &'a Tile {
Dec 06 13:06:00.388 INFO [stderr]    |                                                 ^^^^ help: consider using `_mode` instead
Dec 06 13:06:00.388 INFO [stderr] 
Dec 06 13:06:00.388 INFO [stderr] warning: unused variable: `sc_x`
Dec 06 13:06:00.388 INFO [stderr]    --> src/gfx.rs:191:54
Dec 06 13:06:00.388 INFO [stderr]     |
Dec 06 13:06:00.388 INFO [stderr] 191 |     fn render_tilemap_to_buf(&mut self, vram: &[u8], sc_x: u8, sc_y: u8) -> Array2D {
Dec 06 13:06:00.388 INFO [stderr]     |                                                      ^^^^ help: consider using `_sc_x` instead
Dec 06 13:06:00.388 INFO [stderr] 
Dec 06 13:06:00.388 INFO [stderr] warning: unused variable: `sc_y`
Dec 06 13:06:00.388 INFO [stderr]    --> src/gfx.rs:191:64
Dec 06 13:06:00.388 INFO [stderr]     |
Dec 06 13:06:00.388 INFO [stderr] 191 |     fn render_tilemap_to_buf(&mut self, vram: &[u8], sc_x: u8, sc_y: u8) -> Array2D {
Dec 06 13:06:00.388 INFO [stderr]     |                                                                ^^^^ help: consider using `_sc_y` instead
Dec 06 13:06:00.388 INFO [stderr] 
Dec 06 13:06:00.388 INFO [stderr] warning: unused variable: `bg_on`
Dec 06 13:06:00.388 INFO [stderr]   --> src/gpu.rs:50:13
Dec 06 13:06:00.388 INFO [stderr]    |
Dec 06 13:06:00.389 INFO [stderr] 50 |         let bg_on = check_bit(lcdc, 0);
Dec 06 13:06:00.389 INFO [stderr]    |             ^^^^^ help: consider using `_bg_on` instead
Dec 06 13:06:00.389 INFO [stderr] 
Dec 06 13:06:00.389 INFO [stderr] warning: unused variable: `sprites_on`
Dec 06 13:06:00.389 INFO [stderr]   --> src/gpu.rs:51:13
Dec 06 13:06:00.389 INFO [stderr]    |
Dec 06 13:06:00.389 INFO [stderr] 51 |         let sprites_on = check_bit(lcdc, 1);
Dec 06 13:06:00.389 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_sprites_on` instead
Dec 06 13:06:00.389 INFO [stderr] 
Dec 06 13:06:00.389 INFO [stderr] warning: unused variable: `tall_sprites`
Dec 06 13:06:00.389 INFO [stderr]   --> src/gpu.rs:52:13
Dec 06 13:06:00.389 INFO [stderr]    |
Dec 06 13:06:00.389 INFO [stderr] 52 |         let tall_sprites = check_bit(lcdc, 2); // 8x16 sprites if true, 8x8 otherwise TODO enum
Dec 06 13:06:00.389 INFO [stderr]    |             ^^^^^^^^^^^^ help: consider using `_tall_sprites` instead
Dec 06 13:06:00.389 INFO [stderr] 
Dec 06 13:06:00.389 INFO [stderr] warning: unused variable: `window_on`
Dec 06 13:06:00.389 INFO [stderr]   --> src/gpu.rs:55:13
Dec 06 13:06:00.389 INFO [stderr]    |
Dec 06 13:06:00.389 INFO [stderr] 55 |         let window_on = check_bit(lcdc, 5);
Dec 06 13:06:00.389 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_window_on` instead
Dec 06 13:06:00.389 INFO [stderr] 
Dec 06 13:06:00.389 INFO [stderr] warning: unused variable: `display_enabled`
Dec 06 13:06:00.389 INFO [stderr]   --> src/gpu.rs:57:13
Dec 06 13:06:00.389 INFO [stderr]    |
Dec 06 13:06:00.389 INFO [stderr] 57 |         let display_enabled = check_bit(lcdc, 7);
Dec 06 13:06:00.389 INFO [stderr]    |             ^^^^^^^^^^^^^^^ help: consider using `_display_enabled` instead
Dec 06 13:06:00.389 INFO [stderr] 
Dec 06 13:06:00.389 INFO [stderr] warning: unused variable: `window_tile_map`
Dec 06 13:06:00.389 INFO [stderr]   --> src/gpu.rs:60:13
Dec 06 13:06:00.389 INFO [stderr]    |
Dec 06 13:06:00.389 INFO [stderr] 60 |         let window_tile_map = if window_tile_map {
Dec 06 13:06:00.389 INFO [stderr]    |             ^^^^^^^^^^^^^^^ help: consider using `_window_tile_map` instead
Dec 06 13:06:00.389 INFO [stderr] 
Dec 06 13:06:00.473 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:06:00.473 INFO [stderr]    --> src/gfx.rs:209:13
Dec 06 13:06:00.473 INFO [stderr]     |
Dec 06 13:06:00.473 INFO [stderr] 209 |         let mut texture: G2dTexture =
Dec 06 13:06:00.473 INFO [stderr]     |             ----^^^^^^^
Dec 06 13:06:00.473 INFO [stderr]     |             |
Dec 06 13:06:00.473 INFO [stderr]     |             help: remove this `mut`
Dec 06 13:06:00.473 INFO [stderr]     |
Dec 06 13:06:00.473 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 13:06:00.473 INFO [stderr] 
Dec 06 13:06:06.522 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 02s
Dec 06 13:06:06.538 INFO [stderr] su: No module specific data is present
Dec 06 13:06:07.459 INFO running `"docker" "inspect" "f5f08988345bd275bbcf14d2372b2bfebaa36b29324c8b720497ffc80c24d417"`
Dec 06 13:06:07.758 INFO running `"docker" "rm" "-f" "f5f08988345bd275bbcf14d2372b2bfebaa36b29324c8b720497ffc80c24d417"`
Dec 06 13:06:08.156 INFO [stdout] f5f08988345bd275bbcf14d2372b2bfebaa36b29324c8b720497ffc80c24d417
Dec 06 13:06:08.162 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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"`
Dec 06 13:06:08.540 INFO [stdout] f397877ed20ae15afa1edf55b7d6deaf43fed98e7e265506bb5a71fe459c2e51
Dec 06 13:06:08.542 INFO running `"docker" "start" "-a" "f397877ed20ae15afa1edf55b7d6deaf43fed98e7e265506bb5a71fe459c2e51"`
Dec 06 13:06:09.844 INFO [stderr] usermod: no changes
Dec 06 13:06:10.148 INFO [stderr]    Compiling gb-rust v0.1.0 (/source)
Dec 06 13:06:16.404 INFO [stderr] warning: unused variable: `rom_name`
Dec 06 13:06:16.404 INFO [stderr]   --> src/main.rs:45:9
Dec 06 13:06:16.404 INFO [stderr]    |
Dec 06 13:06:16.404 INFO [stderr] 45 |     let rom_name = cpu.mmu.get_rom_name();
Dec 06 13:06:16.404 INFO [stderr]    |         ^^^^^^^^ help: consider using `_rom_name` instead
Dec 06 13:06:16.404 INFO [stderr]    |
Dec 06 13:06:16.404 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 13:06:16.404 INFO [stderr] 
Dec 06 13:06:16.404 INFO [stderr] warning: unused variable: `window_dim`
Dec 06 13:06:16.404 INFO [stderr]   --> src/main.rs:50:9
Dec 06 13:06:16.404 INFO [stderr]    |
Dec 06 13:06:16.404 INFO [stderr] 50 |     let window_dim = bg_map_dim;
Dec 06 13:06:16.404 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_window_dim` instead
Dec 06 13:06:16.404 INFO [stderr] 
Dec 06 13:06:16.405 INFO [stderr] warning: unused variable: `window_dim`
Dec 06 13:06:16.406 INFO [stderr]   --> src/main.rs:51:9
Dec 06 13:06:16.406 INFO [stderr]    |
Dec 06 13:06:16.406 INFO [stderr] 51 |     let window_dim = [64 * 8, 64 * 8];
Dec 06 13:06:16.406 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_window_dim` instead
Dec 06 13:06:16.406 INFO [stderr] 
Dec 06 13:06:16.406 INFO [stderr] warning: unused variable: `opengl`
Dec 06 13:06:16.406 INFO [stderr]   --> src/main.rs:59:9
Dec 06 13:06:16.406 INFO [stderr]    |
Dec 06 13:06:16.406 INFO [stderr] 59 |     let opengl = OpenGL::V4_5;
Dec 06 13:06:16.406 INFO [stderr]    |         ^^^^^^ help: consider using `_opengl` instead
Dec 06 13:06:16.406 INFO [stderr] 
Dec 06 13:06:16.406 INFO [stderr] warning: unused variable: `cycles_passed`
Dec 06 13:06:16.406 INFO [stderr]    --> src/main.rs:107:9
Dec 06 13:06:16.406 INFO [stderr]     |
Dec 06 13:06:16.406 INFO [stderr] 107 |     let cycles_passed = 4; // let's pretend all instructions take 4 clock cycles
Dec 06 13:06:16.406 INFO [stderr]     |         ^^^^^^^^^^^^^ help: consider using `_cycles_passed` instead
Dec 06 13:06:16.406 INFO [stderr] 
Dec 06 13:06:16.406 INFO [stderr] warning: unused variable: `debug_mode`
Dec 06 13:06:16.406 INFO [stderr]    --> src/main.rs:102:52
Dec 06 13:06:16.406 INFO [stderr]     |
Dec 06 13:06:16.407 INFO [stderr] 102 | fn run_machine_cycle(cpu: &mut Cpu, gpu: &mut Gpu, debug_mode: bool) {
Dec 06 13:06:16.407 INFO [stderr]     |                                                    ^^^^^^^^^^ help: consider using `_debug_mode` instead
Dec 06 13:06:16.412 INFO [stderr] 
Dec 06 13:06:16.412 INFO [stderr] warning: unused variable: `mode`
Dec 06 13:06:16.412 INFO [stderr]   --> src/gfx.rs:53:49
Dec 06 13:06:16.412 INFO [stderr]    |
Dec 06 13:06:16.412 INFO [stderr] 53 |     pub fn get<'a>(&self, tileset: &'a Tileset, mode: u8, x: i32, y: i32) -> &'a Tile {
Dec 06 13:06:16.412 INFO [stderr]    |                                                 ^^^^ help: consider using `_mode` instead
Dec 06 13:06:16.412 INFO [stderr] 
Dec 06 13:06:16.412 INFO [stderr] warning: unused variable: `sc_x`
Dec 06 13:06:16.412 INFO [stderr]    --> src/gfx.rs:191:54
Dec 06 13:06:16.412 INFO [stderr]     |
Dec 06 13:06:16.412 INFO [stderr] 191 |     fn render_tilemap_to_buf(&mut self, vram: &[u8], sc_x: u8, sc_y: u8) -> Array2D {
Dec 06 13:06:16.412 INFO [stderr]     |                                                      ^^^^ help: consider using `_sc_x` instead
Dec 06 13:06:16.412 INFO [stderr] 
Dec 06 13:06:16.412 INFO [stderr] warning: unused variable: `sc_y`
Dec 06 13:06:16.412 INFO [stderr]    --> src/gfx.rs:191:64
Dec 06 13:06:16.412 INFO [stderr]     |
Dec 06 13:06:16.412 INFO [stderr] 191 |     fn render_tilemap_to_buf(&mut self, vram: &[u8], sc_x: u8, sc_y: u8) -> Array2D {
Dec 06 13:06:16.412 INFO [stderr]     |                                                                ^^^^ help: consider using `_sc_y` instead
Dec 06 13:06:16.412 INFO [stderr] 
Dec 06 13:06:16.412 INFO [stderr] warning: unused variable: `bg_on`
Dec 06 13:06:16.412 INFO [stderr]   --> src/gpu.rs:50:13
Dec 06 13:06:16.412 INFO [stderr]    |
Dec 06 13:06:16.412 INFO [stderr] 50 |         let bg_on = check_bit(lcdc, 0);
Dec 06 13:06:16.412 INFO [stderr]    |             ^^^^^ help: consider using `_bg_on` instead
Dec 06 13:06:16.412 INFO [stderr] 
Dec 06 13:06:16.412 INFO [stderr] warning: unused variable: `sprites_on`
Dec 06 13:06:16.412 INFO [stderr]   --> src/gpu.rs:51:13
Dec 06 13:06:16.412 INFO [stderr]    |
Dec 06 13:06:16.412 INFO [stderr] 51 |         let sprites_on = check_bit(lcdc, 1);
Dec 06 13:06:16.412 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_sprites_on` instead
Dec 06 13:06:16.412 INFO [stderr] 
Dec 06 13:06:16.412 INFO [stderr] warning: unused variable: `tall_sprites`
Dec 06 13:06:16.412 INFO [stderr]   --> src/gpu.rs:52:13
Dec 06 13:06:16.412 INFO [stderr]    |
Dec 06 13:06:16.412 INFO [stderr] 52 |         let tall_sprites = check_bit(lcdc, 2); // 8x16 sprites if true, 8x8 otherwise TODO enum
Dec 06 13:06:16.412 INFO [stderr]    |             ^^^^^^^^^^^^ help: consider using `_tall_sprites` instead
Dec 06 13:06:16.412 INFO [stderr] 
Dec 06 13:06:16.412 INFO [stderr] warning: unused variable: `window_on`
Dec 06 13:06:16.412 INFO [stderr]   --> src/gpu.rs:55:13
Dec 06 13:06:16.412 INFO [stderr]    |
Dec 06 13:06:16.412 INFO [stderr] 55 |         let window_on = check_bit(lcdc, 5);
Dec 06 13:06:16.412 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_window_on` instead
Dec 06 13:06:16.412 INFO [stderr] 
Dec 06 13:06:16.412 INFO [stderr] warning: unused variable: `display_enabled`
Dec 06 13:06:16.412 INFO [stderr]   --> src/gpu.rs:57:13
Dec 06 13:06:16.412 INFO [stderr]    |
Dec 06 13:06:16.413 INFO [stderr] 57 |         let display_enabled = check_bit(lcdc, 7);
Dec 06 13:06:16.413 INFO [stderr]    |             ^^^^^^^^^^^^^^^ help: consider using `_display_enabled` instead
Dec 06 13:06:16.413 INFO [stderr] 
Dec 06 13:06:16.413 INFO [stderr] warning: unused variable: `window_tile_map`
Dec 06 13:06:16.413 INFO [stderr]   --> src/gpu.rs:60:13
Dec 06 13:06:16.413 INFO [stderr]    |
Dec 06 13:06:16.413 INFO [stderr] 60 |         let window_tile_map = if window_tile_map {
Dec 06 13:06:16.413 INFO [stderr]    |             ^^^^^^^^^^^^^^^ help: consider using `_window_tile_map` instead
Dec 06 13:06:16.413 INFO [stderr] 
Dec 06 13:06:16.496 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:06:16.496 INFO [stderr]    --> src/gfx.rs:209:13
Dec 06 13:06:16.496 INFO [stderr]     |
Dec 06 13:06:16.496 INFO [stderr] 209 |         let mut texture: G2dTexture =
Dec 06 13:06:16.496 INFO [stderr]     |             ----^^^^^^^
Dec 06 13:06:16.496 INFO [stderr]     |             |
Dec 06 13:06:16.496 INFO [stderr]     |             help: remove this `mut`
Dec 06 13:06:16.496 INFO [stderr]     |
Dec 06 13:06:16.496 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 13:06:16.496 INFO [stderr] 
Dec 06 13:06:18.196 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.33s
Dec 06 13:06:18.217 INFO [stderr] su: No module specific data is present
Dec 06 13:06:19.006 INFO running `"docker" "inspect" "f397877ed20ae15afa1edf55b7d6deaf43fed98e7e265506bb5a71fe459c2e51"`
Dec 06 13:06:19.373 INFO running `"docker" "rm" "-f" "f397877ed20ae15afa1edf55b7d6deaf43fed98e7e265506bb5a71fe459c2e51"`
Dec 06 13:06:19.625 INFO [stdout] f397877ed20ae15afa1edf55b7d6deaf43fed98e7e265506bb5a71fe459c2e51
Dec 06 13:06:19.630 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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"`
Dec 06 13:06:20.249 INFO [stdout] 5ff19b7bf6196f8a357c9895157b5b9b5faf2c78b3e20ac66923cb8846a7481c
Dec 06 13:06:20.252 INFO running `"docker" "start" "-a" "5ff19b7bf6196f8a357c9895157b5b9b5faf2c78b3e20ac66923cb8846a7481c"`
Dec 06 13:06:21.952 INFO [stderr] usermod: no changes
Dec 06 13:06:22.236 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
Dec 06 13:06:22.261 INFO [stderr]      Running /target/debug/deps/gb_rust-ef1ddb9e94e23774
Dec 06 13:06:22.272 INFO [stdout] 
Dec 06 13:06:22.272 INFO [stdout] running 7 tests
Dec 06 13:06:22.272 INFO [stdout] test util::test::swap_nibbles_test ... ok
Dec 06 13:06:22.272 INFO [stdout] test util::test::concat_test ... ok
Dec 06 13:06:22.272 INFO [stdout] test util::test::check_bit_test ... ok
Dec 06 13:06:22.272 INFO [stdout] test util::test::array2D_test ... ok
Dec 06 13:06:22.272 INFO [stdout] test util::test::array2D_in_bounds ... ok
Dec 06 13:06:22.272 INFO [stdout] test timer::from_u8_test ... ok
Dec 06 13:06:22.272 INFO [stdout] test timer::to_u8_test ... ok
Dec 06 13:06:22.272 INFO [stdout] 
Dec 06 13:06:22.272 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:06:22.272 INFO [stdout] 
Dec 06 13:06:22.279 INFO [stderr] su: No module specific data is present
Dec 06 13:06:23.080 INFO running `"docker" "inspect" "5ff19b7bf6196f8a357c9895157b5b9b5faf2c78b3e20ac66923cb8846a7481c"`
Dec 06 13:06:23.502 INFO running `"docker" "rm" "-f" "5ff19b7bf6196f8a357c9895157b5b9b5faf2c78b3e20ac66923cb8846a7481c"`
Dec 06 13:06:23.900 INFO [stdout] 5ff19b7bf6196f8a357c9895157b5b9b5faf2c78b3e20ac66923cb8846a7481c