Dec 06 13:04:04.314 INFO testing JJag/gb-rust against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 13:04:04.314 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 13:04:04.455 INFO [stdout] 5467177b2f59a6546e24a6a18e3efd7b80158218918f777871451a5266d8ac27
Dec 06 13:04:04.457 INFO running `"docker" "start" "-a" "5467177b2f59a6546e24a6a18e3efd7b80158218918f777871451a5266d8ac27"`
Dec 06 13:04:05.077 INFO [stderr] usermod: no changes
Dec 06 13:04:05.392 INFO [stderr]    Compiling wayland-scanner v0.21.7
Dec 06 13:04:05.392 INFO [stderr]    Compiling piston-viewport v0.5.0
Dec 06 13:04:05.392 INFO [stderr]    Compiling shared_library v0.1.9
Dec 06 13:04:05.395 INFO [stderr]    Compiling line_drawing v0.7.0
Dec 06 13:04:05.395 INFO [stderr]    Compiling x11-dl v2.18.3
Dec 06 13:04:05.395 INFO [stderr]    Compiling rusttype v0.7.3
Dec 06 13:04:05.397 INFO [stderr]    Compiling glutin v0.19.0
Dec 06 13:04:05.398 INFO [stderr]    Compiling wayland-sys v0.21.7
Dec 06 13:04:06.876 INFO [stderr]    Compiling parking_lot_core v0.3.1
Dec 06 13:04:07.360 INFO [stderr]    Compiling derivative v1.0.2
Dec 06 13:04:07.416 INFO [stderr]    Compiling num-derive v0.2.3
Dec 06 13:04:14.833 INFO [stderr]    Compiling osmesa-sys v0.1.2
Dec 06 13:04:14.968 INFO [stderr]    Compiling pistoncore-input v0.23.0
Dec 06 13:04:14.976 INFO [stderr]    Compiling andrew v0.1.4
Dec 06 13:04:15.171 INFO [stderr]    Compiling piston2d-graphics v0.28.0
Dec 06 13:04:19.176 INFO [stderr]    Compiling wayland-commons v0.21.7
Dec 06 13:04:34.649 INFO [stderr]    Compiling parking_lot v0.6.4
Dec 06 13:04:34.660 INFO [stderr]    Compiling wayland-client v0.21.7
Dec 06 13:04:34.660 INFO [stderr]    Compiling wayland-protocols v0.21.7
Dec 06 13:04:34.820 INFO [stderr]    Compiling pistoncore-window v0.34.0
Dec 06 13:04:38.828 INFO [stderr]    Compiling gfx_core v0.8.3
Dec 06 13:04:39.018 INFO [stderr]    Compiling tiff v0.2.1
Dec 06 13:04:44.092 INFO [stderr]    Compiling image v0.20.1
Dec 06 13:04:44.250 INFO [stderr]    Compiling pistoncore-event_loop v0.39.0
Dec 06 13:04:47.365 INFO [stderr]    Compiling piston v0.39.0
Dec 06 13:05:17.000 INFO [stderr]    Compiling smithay-client-toolkit v0.4.2
Dec 06 13:05:28.310 INFO [stderr]    Compiling winit v0.18.0
Dec 06 13:05:39.751 INFO [stderr]    Compiling gfx v0.17.1
Dec 06 13:05:39.755 INFO [stderr]    Compiling gfx_device_gl v0.15.3
Dec 06 13:05:51.856 INFO [stderr]    Compiling pistoncore-glutin_window v0.51.1
Dec 06 13:05:52.504 INFO [stderr]    Compiling piston-gfx_texture v0.34.0
Dec 06 13:05:56.284 INFO [stderr]    Compiling piston2d-gfx_graphics v0.54.0
Dec 06 13:06:02.439 INFO [stderr]    Compiling piston_window v0.85.0
Dec 06 13:06:07.632 INFO [stderr]    Compiling gb-rust v0.1.0 (/source)
Dec 06 13:06:13.308 INFO [stderr] warning: unused import: `super::*`
Dec 06 13:06:13.308 INFO [stderr]    --> src/util.rs:105:9
Dec 06 13:06:13.308 INFO [stderr]     |
Dec 06 13:06:13.308 INFO [stderr] 105 |     use super::*;
Dec 06 13:06:13.308 INFO [stderr]     |         ^^^^^^^^
Dec 06 13:06:13.308 INFO [stderr]     |
Dec 06 13:06:13.308 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 06 13:06:13.308 INFO [stderr] 
Dec 06 13:06:13.769 INFO [stderr] warning: unused variable: `rom_name`
Dec 06 13:06:13.769 INFO [stderr]   --> src/main.rs:45:9
Dec 06 13:06:13.769 INFO [stderr]    |
Dec 06 13:06:13.769 INFO [stderr] 45 |     let rom_name = cpu.mmu.get_rom_name();
Dec 06 13:06:13.769 INFO [stderr]    |         ^^^^^^^^ help: consider using `_rom_name` instead
Dec 06 13:06:13.769 INFO [stderr]    |
Dec 06 13:06:13.769 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 13:06:13.769 INFO [stderr] 
Dec 06 13:06:13.770 INFO [stderr] warning: unused variable: `window_dim`
Dec 06 13:06:13.770 INFO [stderr]   --> src/main.rs:50:9
Dec 06 13:06:13.770 INFO [stderr]    |
Dec 06 13:06:13.770 INFO [stderr] 50 |     let window_dim = bg_map_dim;
Dec 06 13:06:13.770 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_window_dim` instead
Dec 06 13:06:13.770 INFO [stderr] 
Dec 06 13:06:13.770 INFO [stderr] warning: unused variable: `window_dim`
Dec 06 13:06:13.770 INFO [stderr]   --> src/main.rs:51:9
Dec 06 13:06:13.770 INFO [stderr]    |
Dec 06 13:06:13.770 INFO [stderr] 51 |     let window_dim = [64 * 8, 64 * 8];
Dec 06 13:06:13.770 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_window_dim` instead
Dec 06 13:06:13.770 INFO [stderr] 
Dec 06 13:06:13.770 INFO [stderr] warning: unused variable: `opengl`
Dec 06 13:06:13.770 INFO [stderr]   --> src/main.rs:59:9
Dec 06 13:06:13.771 INFO [stderr]    |
Dec 06 13:06:13.771 INFO [stderr] 59 |     let opengl = OpenGL::V4_5;
Dec 06 13:06:13.771 INFO [stderr]    |         ^^^^^^ help: consider using `_opengl` instead
Dec 06 13:06:13.771 INFO [stderr] 
Dec 06 13:06:13.771 INFO [stderr] warning: unused variable: `cycles_passed`
Dec 06 13:06:13.771 INFO [stderr]    --> src/main.rs:107:9
Dec 06 13:06:13.771 INFO [stderr]     |
Dec 06 13:06:13.771 INFO [stderr] 107 |     let cycles_passed = 4; // let's pretend all instructions take 4 clock cycles
Dec 06 13:06:13.771 INFO [stderr]     |         ^^^^^^^^^^^^^ help: consider using `_cycles_passed` instead
Dec 06 13:06:13.771 INFO [stderr] 
Dec 06 13:06:13.771 INFO [stderr] warning: unused variable: `debug_mode`
Dec 06 13:06:13.771 INFO [stderr]    --> src/main.rs:102:52
Dec 06 13:06:13.771 INFO [stderr]     |
Dec 06 13:06:13.771 INFO [stderr] 102 | fn run_machine_cycle(cpu: &mut Cpu, gpu: &mut Gpu, debug_mode: bool) {
Dec 06 13:06:13.771 INFO [stderr]     |                                                    ^^^^^^^^^^ help: consider using `_debug_mode` instead
Dec 06 13:06:13.771 INFO [stderr] 
Dec 06 13:06:13.772 INFO [stderr] warning: unused variable: `mode`
Dec 06 13:06:13.772 INFO [stderr]   --> src/gfx.rs:53:49
Dec 06 13:06:13.772 INFO [stderr]    |
Dec 06 13:06:13.772 INFO [stderr] 53 |     pub fn get<'a>(&self, tileset: &'a Tileset, mode: u8, x: i32, y: i32) -> &'a Tile {
Dec 06 13:06:13.772 INFO [stderr]    |                                                 ^^^^ help: consider using `_mode` instead
Dec 06 13:06:13.772 INFO [stderr] 
Dec 06 13:06:13.773 INFO [stderr] warning: unused variable: `sc_x`
Dec 06 13:06:13.773 INFO [stderr]    --> src/gfx.rs:191:54
Dec 06 13:06:13.773 INFO [stderr]     |
Dec 06 13:06:13.773 INFO [stderr] 191 |     fn render_tilemap_to_buf(&mut self, vram: &[u8], sc_x: u8, sc_y: u8) -> Array2D {
Dec 06 13:06:13.773 INFO [stderr]     |                                                      ^^^^ help: consider using `_sc_x` instead
Dec 06 13:06:13.773 INFO [stderr] 
Dec 06 13:06:13.773 INFO [stderr] warning: unused variable: `sc_y`
Dec 06 13:06:13.773 INFO [stderr]    --> src/gfx.rs:191:64
Dec 06 13:06:13.773 INFO [stderr]     |
Dec 06 13:06:13.773 INFO [stderr] 191 |     fn render_tilemap_to_buf(&mut self, vram: &[u8], sc_x: u8, sc_y: u8) -> Array2D {
Dec 06 13:06:13.773 INFO [stderr]     |                                                                ^^^^ help: consider using `_sc_y` instead
Dec 06 13:06:13.774 INFO [stderr] 
Dec 06 13:06:13.774 INFO [stderr] warning: unused variable: `bg_on`
Dec 06 13:06:13.774 INFO [stderr]   --> src/gpu.rs:50:13
Dec 06 13:06:13.774 INFO [stderr]    |
Dec 06 13:06:13.774 INFO [stderr] 50 |         let bg_on = check_bit(lcdc, 0);
Dec 06 13:06:13.774 INFO [stderr]    |             ^^^^^ help: consider using `_bg_on` instead
Dec 06 13:06:13.774 INFO [stderr] 
Dec 06 13:06:13.774 INFO [stderr] warning: unused variable: `sprites_on`
Dec 06 13:06:13.774 INFO [stderr]   --> src/gpu.rs:51:13
Dec 06 13:06:13.774 INFO [stderr]    |
Dec 06 13:06:13.774 INFO [stderr] 51 |         let sprites_on = check_bit(lcdc, 1);
Dec 06 13:06:13.774 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_sprites_on` instead
Dec 06 13:06:13.774 INFO [stderr] 
Dec 06 13:06:13.774 INFO [stderr] warning: unused variable: `tall_sprites`
Dec 06 13:06:13.774 INFO [stderr]   --> src/gpu.rs:52:13
Dec 06 13:06:13.774 INFO [stderr]    |
Dec 06 13:06:13.774 INFO [stderr] 52 |         let tall_sprites = check_bit(lcdc, 2); // 8x16 sprites if true, 8x8 otherwise TODO enum
Dec 06 13:06:13.774 INFO [stderr]    |             ^^^^^^^^^^^^ help: consider using `_tall_sprites` instead
Dec 06 13:06:13.774 INFO [stderr] 
Dec 06 13:06:13.774 INFO [stderr] warning: unused variable: `window_on`
Dec 06 13:06:13.774 INFO [stderr]   --> src/gpu.rs:55:13
Dec 06 13:06:13.774 INFO [stderr]    |
Dec 06 13:06:13.774 INFO [stderr] 55 |         let window_on = check_bit(lcdc, 5);
Dec 06 13:06:13.774 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_window_on` instead
Dec 06 13:06:13.774 INFO [stderr] 
Dec 06 13:06:13.774 INFO [stderr] warning: unused variable: `display_enabled`
Dec 06 13:06:13.774 INFO [stderr]   --> src/gpu.rs:57:13
Dec 06 13:06:13.774 INFO [stderr]    |
Dec 06 13:06:13.774 INFO [stderr] 57 |         let display_enabled = check_bit(lcdc, 7);
Dec 06 13:06:13.774 INFO [stderr]    |             ^^^^^^^^^^^^^^^ help: consider using `_display_enabled` instead
Dec 06 13:06:13.774 INFO [stderr] 
Dec 06 13:06:13.774 INFO [stderr] warning: unused variable: `window_tile_map`
Dec 06 13:06:13.774 INFO [stderr]   --> src/gpu.rs:60:13
Dec 06 13:06:13.774 INFO [stderr]    |
Dec 06 13:06:13.774 INFO [stderr] 60 |         let window_tile_map = if window_tile_map {
Dec 06 13:06:13.774 INFO [stderr]    |             ^^^^^^^^^^^^^^^ help: consider using `_window_tile_map` instead
Dec 06 13:06:13.774 INFO [stderr] 
Dec 06 13:06:13.875 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:06:13.875 INFO [stderr]    --> src/gfx.rs:209:13
Dec 06 13:06:13.875 INFO [stderr]     |
Dec 06 13:06:13.875 INFO [stderr] 209 |         let mut texture: G2dTexture =
Dec 06 13:06:13.875 INFO [stderr]     |             ----^^^^^^^
Dec 06 13:06:13.875 INFO [stderr]     |             |
Dec 06 13:06:13.875 INFO [stderr]     |             help: remove this `mut`
Dec 06 13:06:13.875 INFO [stderr]     |
Dec 06 13:06:13.875 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 13:06:13.875 INFO [stderr] 
Dec 06 13:06:20.405 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 15s
Dec 06 13:06:20.419 INFO [stderr] su: No module specific data is present
Dec 06 13:06:21.485 INFO running `"docker" "inspect" "5467177b2f59a6546e24a6a18e3efd7b80158218918f777871451a5266d8ac27"`
Dec 06 13:06:21.901 INFO running `"docker" "rm" "-f" "5467177b2f59a6546e24a6a18e3efd7b80158218918f777871451a5266d8ac27"`
Dec 06 13:06:22.237 INFO [stdout] 5467177b2f59a6546e24a6a18e3efd7b80158218918f777871451a5266d8ac27
Dec 06 13:06:22.244 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 13:06:22.797 INFO [stdout] b19084f0dbc9cad3dc19dbb23f7920a2e08590fc2f6fd870624ddb66ca4b6c21
Dec 06 13:06:22.799 INFO running `"docker" "start" "-a" "b19084f0dbc9cad3dc19dbb23f7920a2e08590fc2f6fd870624ddb66ca4b6c21"`
Dec 06 13:06:24.657 INFO [stderr] usermod: no changes
Dec 06 13:06:24.952 INFO [stderr]    Compiling gb-rust v0.1.0 (/source)
Dec 06 13:06:31.040 INFO [stderr] warning: unused variable: `rom_name`
Dec 06 13:06:31.040 INFO [stderr]   --> src/main.rs:45:9
Dec 06 13:06:31.040 INFO [stderr]    |
Dec 06 13:06:31.040 INFO [stderr] 45 |     let rom_name = cpu.mmu.get_rom_name();
Dec 06 13:06:31.040 INFO [stderr]    |         ^^^^^^^^ help: consider using `_rom_name` instead
Dec 06 13:06:31.040 INFO [stderr]    |
Dec 06 13:06:31.040 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 13:06:31.040 INFO [stderr] 
Dec 06 13:06:31.040 INFO [stderr] warning: unused variable: `window_dim`
Dec 06 13:06:31.040 INFO [stderr]   --> src/main.rs:50:9
Dec 06 13:06:31.040 INFO [stderr]    |
Dec 06 13:06:31.040 INFO [stderr] 50 |     let window_dim = bg_map_dim;
Dec 06 13:06:31.041 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_window_dim` instead
Dec 06 13:06:31.041 INFO [stderr] 
Dec 06 13:06:31.041 INFO [stderr] warning: unused variable: `window_dim`
Dec 06 13:06:31.041 INFO [stderr]   --> src/main.rs:51:9
Dec 06 13:06:31.041 INFO [stderr]    |
Dec 06 13:06:31.041 INFO [stderr] 51 |     let window_dim = [64 * 8, 64 * 8];
Dec 06 13:06:31.041 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_window_dim` instead
Dec 06 13:06:31.041 INFO [stderr] 
Dec 06 13:06:31.041 INFO [stderr] warning: unused variable: `opengl`
Dec 06 13:06:31.041 INFO [stderr]   --> src/main.rs:59:9
Dec 06 13:06:31.041 INFO [stderr]    |
Dec 06 13:06:31.041 INFO [stderr] 59 |     let opengl = OpenGL::V4_5;
Dec 06 13:06:31.041 INFO [stderr]    |         ^^^^^^ help: consider using `_opengl` instead
Dec 06 13:06:31.041 INFO [stderr] 
Dec 06 13:06:31.041 INFO [stderr] warning: unused variable: `cycles_passed`
Dec 06 13:06:31.041 INFO [stderr]    --> src/main.rs:107:9
Dec 06 13:06:31.041 INFO [stderr]     |
Dec 06 13:06:31.041 INFO [stderr] 107 |     let cycles_passed = 4; // let's pretend all instructions take 4 clock cycles
Dec 06 13:06:31.041 INFO [stderr]     |         ^^^^^^^^^^^^^ help: consider using `_cycles_passed` instead
Dec 06 13:06:31.041 INFO [stderr] 
Dec 06 13:06:31.041 INFO [stderr] warning: unused variable: `debug_mode`
Dec 06 13:06:31.041 INFO [stderr]    --> src/main.rs:102:52
Dec 06 13:06:31.041 INFO [stderr]     |
Dec 06 13:06:31.041 INFO [stderr] 102 | fn run_machine_cycle(cpu: &mut Cpu, gpu: &mut Gpu, debug_mode: bool) {
Dec 06 13:06:31.041 INFO [stderr]     |                                                    ^^^^^^^^^^ help: consider using `_debug_mode` instead
Dec 06 13:06:31.041 INFO [stderr] 
Dec 06 13:06:31.041 INFO [stderr] warning: unused variable: `mode`
Dec 06 13:06:31.041 INFO [stderr]   --> src/gfx.rs:53:49
Dec 06 13:06:31.041 INFO [stderr]    |
Dec 06 13:06:31.041 INFO [stderr] 53 |     pub fn get<'a>(&self, tileset: &'a Tileset, mode: u8, x: i32, y: i32) -> &'a Tile {
Dec 06 13:06:31.041 INFO [stderr]    |                                                 ^^^^ help: consider using `_mode` instead
Dec 06 13:06:31.041 INFO [stderr] 
Dec 06 13:06:31.041 INFO [stderr] warning: unused variable: `sc_x`
Dec 06 13:06:31.041 INFO [stderr]    --> src/gfx.rs:191:54
Dec 06 13:06:31.041 INFO [stderr]     |
Dec 06 13:06:31.041 INFO [stderr] 191 |     fn render_tilemap_to_buf(&mut self, vram: &[u8], sc_x: u8, sc_y: u8) -> Array2D {
Dec 06 13:06:31.041 INFO [stderr]     |                                                      ^^^^ help: consider using `_sc_x` instead
Dec 06 13:06:31.041 INFO [stderr] 
Dec 06 13:06:31.048 INFO [stderr] warning: unused variable: `sc_y`
Dec 06 13:06:31.048 INFO [stderr]    --> src/gfx.rs:191:64
Dec 06 13:06:31.048 INFO [stderr]     |
Dec 06 13:06:31.048 INFO [stderr] 191 |     fn render_tilemap_to_buf(&mut self, vram: &[u8], sc_x: u8, sc_y: u8) -> Array2D {
Dec 06 13:06:31.048 INFO [stderr]     |                                                                ^^^^ help: consider using `_sc_y` instead
Dec 06 13:06:31.048 INFO [stderr] 
Dec 06 13:06:31.048 INFO [stderr] warning: unused variable: `bg_on`
Dec 06 13:06:31.048 INFO [stderr]   --> src/gpu.rs:50:13
Dec 06 13:06:31.048 INFO [stderr]    |
Dec 06 13:06:31.048 INFO [stderr] 50 |         let bg_on = check_bit(lcdc, 0);
Dec 06 13:06:31.048 INFO [stderr]    |             ^^^^^ help: consider using `_bg_on` instead
Dec 06 13:06:31.048 INFO [stderr] 
Dec 06 13:06:31.048 INFO [stderr] warning: unused variable: `sprites_on`
Dec 06 13:06:31.048 INFO [stderr]   --> src/gpu.rs:51:13
Dec 06 13:06:31.048 INFO [stderr]    |
Dec 06 13:06:31.048 INFO [stderr] 51 |         let sprites_on = check_bit(lcdc, 1);
Dec 06 13:06:31.048 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_sprites_on` instead
Dec 06 13:06:31.049 INFO [stderr] 
Dec 06 13:06:31.049 INFO [stderr] warning: unused variable: `tall_sprites`
Dec 06 13:06:31.049 INFO [stderr]   --> src/gpu.rs:52:13
Dec 06 13:06:31.049 INFO [stderr]    |
Dec 06 13:06:31.049 INFO [stderr] 52 |         let tall_sprites = check_bit(lcdc, 2); // 8x16 sprites if true, 8x8 otherwise TODO enum
Dec 06 13:06:31.049 INFO [stderr]    |             ^^^^^^^^^^^^ help: consider using `_tall_sprites` instead
Dec 06 13:06:31.049 INFO [stderr] 
Dec 06 13:06:31.049 INFO [stderr] warning: unused variable: `window_on`
Dec 06 13:06:31.049 INFO [stderr]   --> src/gpu.rs:55:13
Dec 06 13:06:31.049 INFO [stderr]    |
Dec 06 13:06:31.049 INFO [stderr] 55 |         let window_on = check_bit(lcdc, 5);
Dec 06 13:06:31.049 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_window_on` instead
Dec 06 13:06:31.049 INFO [stderr] 
Dec 06 13:06:31.049 INFO [stderr] warning: unused variable: `display_enabled`
Dec 06 13:06:31.049 INFO [stderr]   --> src/gpu.rs:57:13
Dec 06 13:06:31.049 INFO [stderr]    |
Dec 06 13:06:31.049 INFO [stderr] 57 |         let display_enabled = check_bit(lcdc, 7);
Dec 06 13:06:31.049 INFO [stderr]    |             ^^^^^^^^^^^^^^^ help: consider using `_display_enabled` instead
Dec 06 13:06:31.049 INFO [stderr] 
Dec 06 13:06:31.049 INFO [stderr] warning: unused variable: `window_tile_map`
Dec 06 13:06:31.049 INFO [stderr]   --> src/gpu.rs:60:13
Dec 06 13:06:31.049 INFO [stderr]    |
Dec 06 13:06:31.049 INFO [stderr] 60 |         let window_tile_map = if window_tile_map {
Dec 06 13:06:31.049 INFO [stderr]    |             ^^^^^^^^^^^^^^^ help: consider using `_window_tile_map` instead
Dec 06 13:06:31.049 INFO [stderr] 
Dec 06 13:06:31.144 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:06:31.144 INFO [stderr]    --> src/gfx.rs:209:13
Dec 06 13:06:31.144 INFO [stderr]     |
Dec 06 13:06:31.144 INFO [stderr] 209 |         let mut texture: G2dTexture =
Dec 06 13:06:31.144 INFO [stderr]     |             ----^^^^^^^
Dec 06 13:06:31.144 INFO [stderr]     |             |
Dec 06 13:06:31.144 INFO [stderr]     |             help: remove this `mut`
Dec 06 13:06:31.144 INFO [stderr]     |
Dec 06 13:06:31.144 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 13:06:31.144 INFO [stderr] 
Dec 06 13:06:32.763 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.07s
Dec 06 13:06:32.786 INFO [stderr] su: No module specific data is present
Dec 06 13:06:33.390 INFO running `"docker" "inspect" "b19084f0dbc9cad3dc19dbb23f7920a2e08590fc2f6fd870624ddb66ca4b6c21"`
Dec 06 13:06:33.614 INFO running `"docker" "rm" "-f" "b19084f0dbc9cad3dc19dbb23f7920a2e08590fc2f6fd870624ddb66ca4b6c21"`
Dec 06 13:06:33.834 INFO [stdout] b19084f0dbc9cad3dc19dbb23f7920a2e08590fc2f6fd870624ddb66ca4b6c21
Dec 06 13:06:33.837 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 13:06:34.160 INFO [stdout] d5eee2bc796f39ec11bbd45f2a5234b8f4e6c20c684528c8ec647830b41b3418
Dec 06 13:06:34.162 INFO running `"docker" "start" "-a" "d5eee2bc796f39ec11bbd45f2a5234b8f4e6c20c684528c8ec647830b41b3418"`
Dec 06 13:06:34.629 INFO [stderr] usermod: no changes
Dec 06 13:06:34.818 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
Dec 06 13:06:34.828 INFO [stderr]      Running /target/debug/deps/gb_rust-99d64cfcf7b0a3a1
Dec 06 13:06:34.842 INFO [stdout] 
Dec 06 13:06:34.842 INFO [stdout] running 7 tests
Dec 06 13:06:34.843 INFO [stdout] test util::test::check_bit_test ... ok
Dec 06 13:06:34.843 INFO [stdout] test util::test::array2D_test ... ok
Dec 06 13:06:34.844 INFO [stdout] test util::test::concat_test ... ok
Dec 06 13:06:34.844 INFO [stdout] test timer::to_u8_test ... ok
Dec 06 13:06:34.844 INFO [stdout] test util::test::array2D_in_bounds ... ok
Dec 06 13:06:34.844 INFO [stdout] test util::test::swap_nibbles_test ... ok
Dec 06 13:06:34.848 INFO [stdout] test timer::from_u8_test ... ok
Dec 06 13:06:34.848 INFO [stdout] 
Dec 06 13:06:34.848 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:06:34.848 INFO [stdout] 
Dec 06 13:06:34.868 INFO [stderr] su: No module specific data is present
Dec 06 13:06:35.109 INFO running `"docker" "inspect" "d5eee2bc796f39ec11bbd45f2a5234b8f4e6c20c684528c8ec647830b41b3418"`
Dec 06 13:06:35.184 INFO running `"docker" "rm" "-f" "d5eee2bc796f39ec11bbd45f2a5234b8f4e6c20c684528c8ec647830b41b3418"`
Dec 06 13:06:35.313 INFO [stdout] d5eee2bc796f39ec11bbd45f2a5234b8f4e6c20c684528c8ec647830b41b3418