Oct 15 10:02:12.019 INFO testing JJag/gb-rust against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1
Oct 15 10:02:12.020 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-6/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 15 10:02:12.283 INFO blam! bddbc241148c1c08960e45ca19787b4c727ef1bcae6cfe574ef7872ba6c02c1c
Oct 15 10:02:12.288 INFO running `"docker" "start" "-a" "bddbc241148c1c08960e45ca19787b4c727ef1bcae6cfe574ef7872ba6c02c1c"`
Oct 15 10:02:12.714 INFO kablam! usermod: no changes
Oct 15 10:02:12.955 INFO kablam!    Compiling memchr v0.1.11
Oct 15 10:02:12.955 INFO kablam!    Compiling rayon-core v1.3.0
Oct 15 10:02:12.955 INFO kablam!    Compiling thread-id v2.0.0
Oct 15 10:02:12.955 INFO kablam!    Compiling target_build_utils v0.3.1
Oct 15 10:02:13.472 INFO kablam!    Compiling thread_local v0.2.7
Oct 15 10:02:13.697 INFO kablam!    Compiling aho-corasick v0.5.3
Oct 15 10:02:15.308 INFO kablam!    Compiling rayon v0.8.2
Oct 15 10:02:15.626 INFO kablam!    Compiling regex v0.1.80
Oct 15 10:02:17.077 INFO kablam!    Compiling libloading v0.3.4
Oct 15 10:02:21.855 INFO kablam!    Compiling jpeg-decoder v0.1.13
Oct 15 10:02:23.315 INFO kablam!    Compiling dlib v0.3.1
Oct 15 10:02:29.779 INFO kablam!    Compiling wayland-sys v0.9.10
Oct 15 10:02:30.699 INFO kablam!    Compiling env_logger v0.3.5
Oct 15 10:02:34.851 INFO kablam!    Compiling wayland-client v0.9.10
Oct 15 10:02:34.915 INFO kablam!    Compiling image v0.18.0
Oct 15 10:02:38.831 INFO kablam!    Compiling wayland-protocols v0.9.10
Oct 15 10:02:38.831 INFO kablam!    Compiling wayland-kbd v0.9.1
Oct 15 10:02:44.915 INFO kablam!    Compiling wayland-window v0.8.0
Oct 15 10:02:46.325 INFO kablam!    Compiling winit v0.8.3
Oct 15 10:02:56.214 INFO kablam!    Compiling glutin v0.10.1
Oct 15 10:02:56.587 INFO kablam!    Compiling piston2d-opengl_graphics v0.50.0
Oct 15 10:02:59.839 INFO kablam!    Compiling pistoncore-glutin_window v0.43.0
Oct 15 10:03:06.411 INFO kablam!    Compiling gb-rust v0.1.0 (/source)
Oct 15 10:03:09.647 INFO kablam! warning: unused `#[macro_use]` import
Oct 15 10:03:09.647 INFO kablam!  --> src/main.rs:8:1
Oct 15 10:03:09.647 INFO kablam!   |
Oct 15 10:03:09.648 INFO kablam! 8 | #[macro_use]
Oct 15 10:03:09.648 INFO kablam!   | ^^^^^^^^^^^^
Oct 15 10:03:09.649 INFO kablam!   |
Oct 15 10:03:09.649 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 15 10:03:09.649 INFO kablam! 
Oct 15 10:03:09.650 INFO kablam! warning: unused import: `std::collections::HashMap`
Oct 15 10:03:09.650 INFO kablam!   --> src/main.rs:22:5
Oct 15 10:03:09.651 INFO kablam!    |
Oct 15 10:03:09.651 INFO kablam! 22 | use std::collections::HashMap;
Oct 15 10:03:09.652 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 10:03:09.652 INFO kablam! 
Oct 15 10:03:09.653 INFO kablam! warning: unused import: `std::time::Instant`
Oct 15 10:03:09.653 INFO kablam!   --> src/main.rs:25:5
Oct 15 10:03:09.653 INFO kablam!    |
Oct 15 10:03:09.654 INFO kablam! 25 | use std::time::Instant;
Oct 15 10:03:09.654 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 15 10:03:09.655 INFO kablam! 
Oct 15 10:03:09.659 INFO kablam! warning: unused import: `super::*`
Oct 15 10:03:09.660 INFO kablam!   --> src/util.rs:47:9
Oct 15 10:03:09.660 INFO kablam!    |
Oct 15 10:03:09.661 INFO kablam! 47 |     use super::*;
Oct 15 10:03:09.661 INFO kablam!    |         ^^^^^^^^
Oct 15 10:03:09.662 INFO kablam! 
Oct 15 10:03:09.662 INFO kablam! warning: unused import: `glutin_window::GlutinWindow as Window`
Oct 15 10:03:09.662 INFO kablam!  --> src/gfx.rs:1:5
Oct 15 10:03:09.663 INFO kablam!   |
Oct 15 10:03:09.663 INFO kablam! 1 | use glutin_window::GlutinWindow as Window;
Oct 15 10:03:09.664 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 10:03:09.664 INFO kablam! 
Oct 15 10:03:09.665 INFO kablam! warning: unused import: `piston::event_loop::*`
Oct 15 10:03:09.665 INFO kablam!  --> src/gfx.rs:4:5
Oct 15 10:03:09.666 INFO kablam!   |
Oct 15 10:03:09.666 INFO kablam! 4 | use piston::event_loop::*;
Oct 15 10:03:09.667 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Oct 15 10:03:09.667 INFO kablam! 
Oct 15 10:03:09.667 INFO kablam! warning: unused import: `piston::window::WindowSettings`
Oct 15 10:03:09.668 INFO kablam!  --> src/gfx.rs:6:5
Oct 15 10:03:09.668 INFO kablam!   |
Oct 15 10:03:09.668 INFO kablam! 6 | use piston::window::WindowSettings;
Oct 15 10:03:09.668 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 10:03:09.668 INFO kablam! 
Oct 15 10:03:09.668 INFO kablam! warning: unused imports: `Duration`, `Instant`
Oct 15 10:03:09.668 INFO kablam!  --> src/gfx.rs:7:17
Oct 15 10:03:09.668 INFO kablam!   |
Oct 15 10:03:09.668 INFO kablam! 7 | use std::time::{Duration, Instant};
Oct 15 10:03:09.668 INFO kablam!   |                 ^^^^^^^^  ^^^^^^^
Oct 15 10:03:09.668 INFO kablam! 
Oct 15 10:03:09.668 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 15 10:03:09.668 INFO kablam!    --> src/gfx.rs:105:28
Oct 15 10:03:09.668 INFO kablam!     |
Oct 15 10:03:09.668 INFO kablam! 105 |             let global_x = (x_offset + x);
Oct 15 10:03:09.668 INFO kablam!     |                            ^^^^^^^^^^^^^^ help: remove these parentheses
Oct 15 10:03:09.668 INFO kablam!     |
Oct 15 10:03:09.668 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 15 10:03:09.668 INFO kablam! 
Oct 15 10:03:09.668 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 15 10:03:09.668 INFO kablam!    --> src/gfx.rs:106:28
Oct 15 10:03:09.668 INFO kablam!     |
Oct 15 10:03:09.668 INFO kablam! 106 |             let global_y = (y_offset + y);
Oct 15 10:03:09.668 INFO kablam!     |                            ^^^^^^^^^^^^^^ help: remove these parentheses
Oct 15 10:03:09.669 INFO kablam! 
Oct 15 10:03:09.669 INFO kablam! warning: unused import: `graphics::*`
Oct 15 10:03:09.669 INFO kablam!    --> src/gfx.rs:171:13
Oct 15 10:03:09.669 INFO kablam!     |
Oct 15 10:03:09.669 INFO kablam! 171 |         use graphics::*;
Oct 15 10:03:09.669 INFO kablam!     |             ^^^^^^^^^^^
Oct 15 10:03:09.669 INFO kablam! 
Oct 15 10:03:10.145 INFO kablam! warning: unused variable: `bg_map_dim`
Oct 15 10:03:10.146 INFO kablam!   --> src/main.rs:62:9
Oct 15 10:03:10.147 INFO kablam!    |
Oct 15 10:03:10.147 INFO kablam! 62 |     let bg_map_dim = [32 * 8, 32 * 8];
Oct 15 10:03:10.148 INFO kablam!    |         ^^^^^^^^^^ help: consider using `_bg_map_dim` instead
Oct 15 10:03:10.149 INFO kablam!    |
Oct 15 10:03:10.149 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 15 10:03:10.150 INFO kablam! 
Oct 15 10:03:10.150 INFO kablam! warning: unused variable: `cycles_passed`
Oct 15 10:03:10.151 INFO kablam!    --> src/main.rs:123:9
Oct 15 10:03:10.151 INFO kablam!     |
Oct 15 10:03:10.152 INFO kablam! 123 |     let cycles_passed = 4; // let's pretend all instructions take 4 clock cycles
Oct 15 10:03:10.153 INFO kablam!     |         ^^^^^^^^^^^^^ help: consider using `_cycles_passed` instead
Oct 15 10:03:10.153 INFO kablam! 
Oct 15 10:03:10.154 INFO kablam! warning: unused variable: `debug_mode`
Oct 15 10:03:10.154 INFO kablam!    --> src/main.rs:118:52
Oct 15 10:03:10.155 INFO kablam!     |
Oct 15 10:03:10.156 INFO kablam! 118 | fn run_machine_cycle(cpu: &mut Cpu, gpu: &mut Gpu, debug_mode: bool) {
Oct 15 10:03:10.156 INFO kablam!     |                                                    ^^^^^^^^^^ help: consider using `_debug_mode` instead
Oct 15 10:03:10.156 INFO kablam! 
Oct 15 10:03:10.156 INFO kablam! warning: unused variable: `mode`
Oct 15 10:03:10.156 INFO kablam!   --> src/gfx.rs:41:49
Oct 15 10:03:10.156 INFO kablam!    |
Oct 15 10:03:10.156 INFO kablam! 41 |     pub fn get<'a>(&self, tileset: &'a Tileset, mode: u8, x: i32, y: i32) -> &'a Tile {
Oct 15 10:03:10.156 INFO kablam!    |                                                 ^^^^ help: consider using `_mode` instead
Oct 15 10:03:10.156 INFO kablam! 
Oct 15 10:03:10.156 INFO kablam! warning: unused variable: `sc_x`
Oct 15 10:03:10.156 INFO kablam!    --> src/gfx.rs:167:54
Oct 15 10:03:10.156 INFO kablam!     |
Oct 15 10:03:10.156 INFO kablam! 167 |     fn render_tilemap_to_buf(&mut self, vram: &[u8], sc_x: u8, sc_y: u8) -> Array2D {
Oct 15 10:03:10.156 INFO kablam!     |                                                      ^^^^ help: consider using `_sc_x` instead
Oct 15 10:03:10.156 INFO kablam! 
Oct 15 10:03:10.156 INFO kablam! warning: unused variable: `sc_y`
Oct 15 10:03:10.156 INFO kablam!    --> src/gfx.rs:167:64
Oct 15 10:03:10.156 INFO kablam!     |
Oct 15 10:03:10.156 INFO kablam! 167 |     fn render_tilemap_to_buf(&mut self, vram: &[u8], sc_x: u8, sc_y: u8) -> Array2D {
Oct 15 10:03:10.156 INFO kablam!     |                                                                ^^^^ help: consider using `_sc_y` instead
Oct 15 10:03:10.156 INFO kablam! 
Oct 15 10:03:10.156 INFO kablam! warning: unused variable: `square`
Oct 15 10:03:10.156 INFO kablam!    --> src/gfx.rs:201:17
Oct 15 10:03:10.156 INFO kablam!     |
Oct 15 10:03:10.156 INFO kablam! 201 |             let square = rectangle::rectangle_by_corners(1.0, 1.0, 1.0 + SCREEN_WIDTH, 1.0 + SCREEN_HEIGHT);
Oct 15 10:03:10.156 INFO kablam!     |                 ^^^^^^ help: consider using `_square` instead
Oct 15 10:03:10.156 INFO kablam! 
Oct 15 10:03:10.156 INFO kablam! warning: unused variable: `red`
Oct 15 10:03:10.156 INFO kablam!    --> src/gfx.rs:202:17
Oct 15 10:03:10.156 INFO kablam!     |
Oct 15 10:03:10.156 INFO kablam! 202 |             let red = [1.0, 0.0, 0.0, 0.3];
Oct 15 10:03:10.156 INFO kablam!     |                 ^^^ help: consider using `_red` instead
Oct 15 10:03:10.156 INFO kablam! 
Oct 15 10:03:10.156 INFO kablam! warning: unused variable: `bg_on`
Oct 15 10:03:10.156 INFO kablam!   --> src/gpu.rs:52:13
Oct 15 10:03:10.156 INFO kablam!    |
Oct 15 10:03:10.156 INFO kablam! 52 |         let bg_on = check_bit(lcdc, 0);
Oct 15 10:03:10.156 INFO kablam!    |             ^^^^^ help: consider using `_bg_on` instead
Oct 15 10:03:10.156 INFO kablam! 
Oct 15 10:03:10.156 INFO kablam! warning: unused variable: `sprites_on`
Oct 15 10:03:10.156 INFO kablam!   --> src/gpu.rs:53:13
Oct 15 10:03:10.156 INFO kablam!    |
Oct 15 10:03:10.156 INFO kablam! 53 |         let sprites_on = check_bit(lcdc, 1);
Oct 15 10:03:10.156 INFO kablam!    |             ^^^^^^^^^^ help: consider using `_sprites_on` instead
Oct 15 10:03:10.156 INFO kablam! 
Oct 15 10:03:10.156 INFO kablam! warning: unused variable: `tall_sprites`
Oct 15 10:03:10.156 INFO kablam!   --> src/gpu.rs:54:13
Oct 15 10:03:10.156 INFO kablam!    |
Oct 15 10:03:10.156 INFO kablam! 54 |         let tall_sprites = check_bit(lcdc, 2); // 8x16 sprites if true, 8x8 otherwise TODO enum
Oct 15 10:03:10.156 INFO kablam!    |             ^^^^^^^^^^^^ help: consider using `_tall_sprites` instead
Oct 15 10:03:10.156 INFO kablam! 
Oct 15 10:03:10.156 INFO kablam! warning: unused variable: `window_on`
Oct 15 10:03:10.156 INFO kablam!   --> src/gpu.rs:57:13
Oct 15 10:03:10.156 INFO kablam!    |
Oct 15 10:03:10.156 INFO kablam! 57 |         let window_on = check_bit(lcdc, 5);
Oct 15 10:03:10.156 INFO kablam!    |             ^^^^^^^^^ help: consider using `_window_on` instead
Oct 15 10:03:10.156 INFO kablam! 
Oct 15 10:03:10.156 INFO kablam! warning: unused variable: `display_enabled`
Oct 15 10:03:10.156 INFO kablam!   --> src/gpu.rs:59:13
Oct 15 10:03:10.156 INFO kablam!    |
Oct 15 10:03:10.156 INFO kablam! 59 |         let display_enabled = check_bit(lcdc, 7);
Oct 15 10:03:10.156 INFO kablam!    |             ^^^^^^^^^^^^^^^ help: consider using `_display_enabled` instead
Oct 15 10:03:10.156 INFO kablam! 
Oct 15 10:03:10.156 INFO kablam! warning: unused variable: `window_tile_map`
Oct 15 10:03:10.156 INFO kablam!   --> src/gpu.rs:62:13
Oct 15 10:03:10.156 INFO kablam!    |
Oct 15 10:03:10.156 INFO kablam! 62 |         let window_tile_map = if window_tile_map { tile_map1 } else { tile_map0 };
Oct 15 10:03:10.156 INFO kablam!    |             ^^^^^^^^^^^^^^^ help: consider using `_window_tile_map` instead
Oct 15 10:03:10.156 INFO kablam! 
Oct 15 10:03:14.666 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
Oct 15 10:03:14.686 INFO kablam! su: No module specific data is present
Oct 15 10:03:16.704 INFO running `"docker" "rm" "-f" "bddbc241148c1c08960e45ca19787b4c727ef1bcae6cfe574ef7872ba6c02c1c"`
Oct 15 10:03:17.111 INFO blam! bddbc241148c1c08960e45ca19787b4c727ef1bcae6cfe574ef7872ba6c02c1c
Oct 15 10:03:17.117 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-6/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 15 10:03:17.625 INFO blam! e812045b5d1db03e56e37672f94bc71758229c1f7f6bf8c12b0c72e651ba298c
Oct 15 10:03:17.626 INFO running `"docker" "start" "-a" "e812045b5d1db03e56e37672f94bc71758229c1f7f6bf8c12b0c72e651ba298c"`
Oct 15 10:03:19.826 INFO kablam! usermod: no changes
Oct 15 10:03:20.149 INFO kablam!    Compiling gb-rust v0.1.0 (/source)
Oct 15 10:03:23.575 INFO kablam! warning: unused `#[macro_use]` import
Oct 15 10:03:23.576 INFO kablam!  --> src/main.rs:8:1
Oct 15 10:03:23.577 INFO kablam!   |
Oct 15 10:03:23.577 INFO kablam! 8 | #[macro_use]
Oct 15 10:03:23.578 INFO kablam!   | ^^^^^^^^^^^^
Oct 15 10:03:23.579 INFO kablam!   |
Oct 15 10:03:23.579 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 15 10:03:23.580 INFO kablam! 
Oct 15 10:03:23.580 INFO kablam! warning: unused import: `std::collections::HashMap`
Oct 15 10:03:23.581 INFO kablam!   --> src/main.rs:22:5
Oct 15 10:03:23.582 INFO kablam!    |
Oct 15 10:03:23.582 INFO kablam! 22 | use std::collections::HashMap;
Oct 15 10:03:23.583 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 10:03:23.583 INFO kablam! 
Oct 15 10:03:23.584 INFO kablam! warning: unused import: `std::time::Instant`
Oct 15 10:03:23.584 INFO kablam!   --> src/main.rs:25:5
Oct 15 10:03:23.585 INFO kablam!    |
Oct 15 10:03:23.586 INFO kablam! 25 | use std::time::Instant;
Oct 15 10:03:23.586 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 15 10:03:23.586 INFO kablam! 
Oct 15 10:03:23.586 INFO kablam! warning: unused import: `glutin_window::GlutinWindow as Window`
Oct 15 10:03:23.586 INFO kablam!  --> src/gfx.rs:1:5
Oct 15 10:03:23.586 INFO kablam!   |
Oct 15 10:03:23.586 INFO kablam! 1 | use glutin_window::GlutinWindow as Window;
Oct 15 10:03:23.586 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 10:03:23.586 INFO kablam! 
Oct 15 10:03:23.586 INFO kablam! warning: unused import: `piston::event_loop::*`
Oct 15 10:03:23.586 INFO kablam!  --> src/gfx.rs:4:5
Oct 15 10:03:23.586 INFO kablam!   |
Oct 15 10:03:23.586 INFO kablam! 4 | use piston::event_loop::*;
Oct 15 10:03:23.586 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Oct 15 10:03:23.586 INFO kablam! 
Oct 15 10:03:23.586 INFO kablam! warning: unused import: `piston::window::WindowSettings`
Oct 15 10:03:23.591 INFO kablam!  --> src/gfx.rs:6:5
Oct 15 10:03:23.591 INFO kablam!   |
Oct 15 10:03:23.591 INFO kablam! 6 | use piston::window::WindowSettings;
Oct 15 10:03:23.591 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 10:03:23.591 INFO kablam! 
Oct 15 10:03:23.591 INFO kablam! warning: unused imports: `Duration`, `Instant`
Oct 15 10:03:23.591 INFO kablam!  --> src/gfx.rs:7:17
Oct 15 10:03:23.591 INFO kablam!   |
Oct 15 10:03:23.591 INFO kablam! 7 | use std::time::{Duration, Instant};
Oct 15 10:03:23.591 INFO kablam!   |                 ^^^^^^^^  ^^^^^^^
Oct 15 10:03:23.591 INFO kablam! 
Oct 15 10:03:23.591 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 15 10:03:23.591 INFO kablam!    --> src/gfx.rs:105:28
Oct 15 10:03:23.591 INFO kablam!     |
Oct 15 10:03:23.591 INFO kablam! 105 |             let global_x = (x_offset + x);
Oct 15 10:03:23.591 INFO kablam!     |                            ^^^^^^^^^^^^^^ help: remove these parentheses
Oct 15 10:03:23.591 INFO kablam!     |
Oct 15 10:03:23.591 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 15 10:03:23.591 INFO kablam! 
Oct 15 10:03:23.591 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 15 10:03:23.591 INFO kablam!    --> src/gfx.rs:106:28
Oct 15 10:03:23.591 INFO kablam!     |
Oct 15 10:03:23.591 INFO kablam! 106 |             let global_y = (y_offset + y);
Oct 15 10:03:23.591 INFO kablam!     |                            ^^^^^^^^^^^^^^ help: remove these parentheses
Oct 15 10:03:23.591 INFO kablam! 
Oct 15 10:03:23.591 INFO kablam! warning: unused import: `graphics::*`
Oct 15 10:03:23.591 INFO kablam!    --> src/gfx.rs:171:13
Oct 15 10:03:23.591 INFO kablam!     |
Oct 15 10:03:23.591 INFO kablam! 171 |         use graphics::*;
Oct 15 10:03:23.591 INFO kablam!     |             ^^^^^^^^^^^
Oct 15 10:03:23.591 INFO kablam! 
Oct 15 10:03:24.069 INFO kablam! warning: unused variable: `bg_map_dim`
Oct 15 10:03:24.069 INFO kablam!   --> src/main.rs:62:9
Oct 15 10:03:24.070 INFO kablam!    |
Oct 15 10:03:24.071 INFO kablam! 62 |     let bg_map_dim = [32 * 8, 32 * 8];
Oct 15 10:03:24.071 INFO kablam!    |         ^^^^^^^^^^ help: consider using `_bg_map_dim` instead
Oct 15 10:03:24.072 INFO kablam!    |
Oct 15 10:03:24.072 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 15 10:03:24.072 INFO kablam! 
Oct 15 10:03:24.073 INFO kablam! warning: unused variable: `cycles_passed`
Oct 15 10:03:24.074 INFO kablam!    --> src/main.rs:123:9
Oct 15 10:03:24.074 INFO kablam!     |
Oct 15 10:03:24.075 INFO kablam! 123 |     let cycles_passed = 4; // let's pretend all instructions take 4 clock cycles
Oct 15 10:03:24.075 INFO kablam!     |         ^^^^^^^^^^^^^ help: consider using `_cycles_passed` instead
Oct 15 10:03:24.076 INFO kablam! 
Oct 15 10:03:24.076 INFO kablam! warning: unused variable: `debug_mode`
Oct 15 10:03:24.077 INFO kablam!    --> src/main.rs:118:52
Oct 15 10:03:24.077 INFO kablam!     |
Oct 15 10:03:24.078 INFO kablam! 118 | fn run_machine_cycle(cpu: &mut Cpu, gpu: &mut Gpu, debug_mode: bool) {
Oct 15 10:03:24.079 INFO kablam!     |                                                    ^^^^^^^^^^ help: consider using `_debug_mode` instead
Oct 15 10:03:24.079 INFO kablam! 
Oct 15 10:03:24.081 INFO kablam! warning: unused variable: `mode`
Oct 15 10:03:24.082 INFO kablam!   --> src/gfx.rs:41:49
Oct 15 10:03:24.082 INFO kablam!    |
Oct 15 10:03:24.083 INFO kablam! 41 |     pub fn get<'a>(&self, tileset: &'a Tileset, mode: u8, x: i32, y: i32) -> &'a Tile {
Oct 15 10:03:24.083 INFO kablam!    |                                                 ^^^^ help: consider using `_mode` instead
Oct 15 10:03:24.084 INFO kablam! 
Oct 15 10:03:24.085 INFO kablam! warning: unused variable: `sc_x`
Oct 15 10:03:24.085 INFO kablam!    --> src/gfx.rs:167:54
Oct 15 10:03:24.086 INFO kablam!     |
Oct 15 10:03:24.086 INFO kablam! 167 |     fn render_tilemap_to_buf(&mut self, vram: &[u8], sc_x: u8, sc_y: u8) -> Array2D {
Oct 15 10:03:24.087 INFO kablam!     |                                                      ^^^^ help: consider using `_sc_x` instead
Oct 15 10:03:24.087 INFO kablam! 
Oct 15 10:03:24.088 INFO kablam! warning: unused variable: `sc_y`
Oct 15 10:03:24.088 INFO kablam!    --> src/gfx.rs:167:64
Oct 15 10:03:24.089 INFO kablam!     |
Oct 15 10:03:24.089 INFO kablam! 167 |     fn render_tilemap_to_buf(&mut self, vram: &[u8], sc_x: u8, sc_y: u8) -> Array2D {
Oct 15 10:03:24.090 INFO kablam!     |                                                                ^^^^ help: consider using `_sc_y` instead
Oct 15 10:03:24.090 INFO kablam! 
Oct 15 10:03:24.091 INFO kablam! warning: unused variable: `square`
Oct 15 10:03:24.092 INFO kablam!    --> src/gfx.rs:201:17
Oct 15 10:03:24.092 INFO kablam!     |
Oct 15 10:03:24.093 INFO kablam! 201 |             let square = rectangle::rectangle_by_corners(1.0, 1.0, 1.0 + SCREEN_WIDTH, 1.0 + SCREEN_HEIGHT);
Oct 15 10:03:24.093 INFO kablam!     |                 ^^^^^^ help: consider using `_square` instead
Oct 15 10:03:24.094 INFO kablam! 
Oct 15 10:03:24.094 INFO kablam! warning: unused variable: `red`
Oct 15 10:03:24.095 INFO kablam!    --> src/gfx.rs:202:17
Oct 15 10:03:24.095 INFO kablam!     |
Oct 15 10:03:24.096 INFO kablam! 202 |             let red = [1.0, 0.0, 0.0, 0.3];
Oct 15 10:03:24.097 INFO kablam!     |                 ^^^ help: consider using `_red` instead
Oct 15 10:03:24.097 INFO kablam! 
Oct 15 10:03:24.098 INFO kablam! warning: unused variable: `bg_on`
Oct 15 10:03:24.098 INFO kablam!   --> src/gpu.rs:52:13
Oct 15 10:03:24.099 INFO kablam!    |
Oct 15 10:03:24.099 INFO kablam! 52 |         let bg_on = check_bit(lcdc, 0);
Oct 15 10:03:24.100 INFO kablam!    |             ^^^^^ help: consider using `_bg_on` instead
Oct 15 10:03:24.100 INFO kablam! 
Oct 15 10:03:24.101 INFO kablam! warning: unused variable: `sprites_on`
Oct 15 10:03:24.101 INFO kablam!   --> src/gpu.rs:53:13
Oct 15 10:03:24.102 INFO kablam!    |
Oct 15 10:03:24.102 INFO kablam! 53 |         let sprites_on = check_bit(lcdc, 1);
Oct 15 10:03:24.103 INFO kablam!    |             ^^^^^^^^^^ help: consider using `_sprites_on` instead
Oct 15 10:03:24.103 INFO kablam! 
Oct 15 10:03:24.104 INFO kablam! warning: unused variable: `tall_sprites`
Oct 15 10:03:24.104 INFO kablam!   --> src/gpu.rs:54:13
Oct 15 10:03:24.105 INFO kablam!    |
Oct 15 10:03:24.106 INFO kablam! 54 |         let tall_sprites = check_bit(lcdc, 2); // 8x16 sprites if true, 8x8 otherwise TODO enum
Oct 15 10:03:24.106 INFO kablam!    |             ^^^^^^^^^^^^ help: consider using `_tall_sprites` instead
Oct 15 10:03:24.106 INFO kablam! 
Oct 15 10:03:24.107 INFO kablam! warning: unused variable: `window_on`
Oct 15 10:03:24.107 INFO kablam!   --> src/gpu.rs:57:13
Oct 15 10:03:24.108 INFO kablam!    |
Oct 15 10:03:24.108 INFO kablam! 57 |         let window_on = check_bit(lcdc, 5);
Oct 15 10:03:24.108 INFO kablam!    |             ^^^^^^^^^ help: consider using `_window_on` instead
Oct 15 10:03:24.108 INFO kablam! 
Oct 15 10:03:24.109 INFO kablam! warning: unused variable: `display_enabled`
Oct 15 10:03:24.109 INFO kablam!   --> src/gpu.rs:59:13
Oct 15 10:03:24.109 INFO kablam!    |
Oct 15 10:03:24.109 INFO kablam! 59 |         let display_enabled = check_bit(lcdc, 7);
Oct 15 10:03:24.109 INFO kablam!    |             ^^^^^^^^^^^^^^^ help: consider using `_display_enabled` instead
Oct 15 10:03:24.110 INFO kablam! 
Oct 15 10:03:24.110 INFO kablam! warning: unused variable: `window_tile_map`
Oct 15 10:03:24.110 INFO kablam!   --> src/gpu.rs:62:13
Oct 15 10:03:24.110 INFO kablam!    |
Oct 15 10:03:24.110 INFO kablam! 62 |         let window_tile_map = if window_tile_map { tile_map1 } else { tile_map0 };
Oct 15 10:03:24.110 INFO kablam!    |             ^^^^^^^^^^^^^^^ help: consider using `_window_tile_map` instead
Oct 15 10:03:24.115 INFO kablam! 
Oct 15 10:03:25.123 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.27s
Oct 15 10:03:25.147 INFO kablam! su: No module specific data is present
Oct 15 10:03:26.737 INFO running `"docker" "rm" "-f" "e812045b5d1db03e56e37672f94bc71758229c1f7f6bf8c12b0c72e651ba298c"`
Oct 15 10:03:27.095 INFO blam! e812045b5d1db03e56e37672f94bc71758229c1f7f6bf8c12b0c72e651ba298c
Oct 15 10:03:27.103 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-6/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 15 10:03:27.632 INFO blam! bbcd189ece03468ed6dc62686c636a68994d0e55a0c9351796a8fcbac3cb33b2
Oct 15 10:03:27.634 INFO running `"docker" "start" "-a" "bbcd189ece03468ed6dc62686c636a68994d0e55a0c9351796a8fcbac3cb33b2"`
Oct 15 10:03:29.978 INFO kablam! usermod: no changes
Oct 15 10:03:30.332 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
Oct 15 10:03:30.349 INFO kablam!      Running /target/debug/deps/gb-60308350c31e4568
Oct 15 10:03:30.351 INFO blam! 
Oct 15 10:03:30.351 INFO blam! running 5 tests
Oct 15 10:03:30.355 INFO blam! test timer::from_u8_test ... ok
Oct 15 10:03:30.355 INFO blam! test util::test::concat_test ... ok
Oct 15 10:03:30.355 INFO blam! test util::test::swap_nibbles_test ... ok
Oct 15 10:03:30.355 INFO blam! test util::test::check_bit_test ... ok
Oct 15 10:03:30.355 INFO blam! test timer::to_u8_test ... ok
Oct 15 10:03:30.355 INFO blam! 
Oct 15 10:03:30.355 INFO blam! test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 15 10:03:30.355 INFO blam! 
Oct 15 10:03:30.367 INFO kablam! su: No module specific data is present
Oct 15 10:03:31.970 INFO running `"docker" "rm" "-f" "bbcd189ece03468ed6dc62686c636a68994d0e55a0c9351796a8fcbac3cb33b2"`
Oct 15 10:03:32.332 INFO blam! bbcd189ece03468ed6dc62686c636a68994d0e55a0c9351796a8fcbac3cb33b2