Nov 09 17:49:00.038 INFO checking SwapnilBhosale/crust8 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632 Nov 09 17:49:00.039 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 17:49:00.439 INFO blam! 793b2564253f4dd4ce02b70c33de0feb1a32b9b0e6e395e3b743f4dd0bd42904 Nov 09 17:49:00.443 INFO running `"docker" "start" "-a" "793b2564253f4dd4ce02b70c33de0feb1a32b9b0e6e395e3b743f4dd0bd42904"` Nov 09 17:49:01.731 INFO kablam! usermod: no changes Nov 09 17:49:01.843 INFO kablam! warning: unused manifest key: package.email Nov 09 17:49:02.097 INFO kablam! Compiling serde v0.8.19 Nov 09 17:49:02.097 INFO kablam! Compiling miniz-sys v0.1.7 Nov 09 17:49:02.101 INFO kablam! Checking num-bigint v0.1.35 Nov 09 17:49:02.102 INFO kablam! Checking pistoncore-input v0.15.0 Nov 09 17:49:02.103 INFO kablam! Compiling glutin v0.7.0 Nov 09 17:49:02.104 INFO kablam! Checking rayon v0.5.0 Nov 09 17:49:02.104 INFO kablam! Checking x11-dl v2.11.0 Nov 09 17:49:05.959 INFO kablam! Checking num-rational v0.1.35 Nov 09 17:49:11.115 INFO kablam! Checking flate2 v0.2.14 Nov 09 17:49:11.657 INFO kablam! Checking jpeg-decoder v0.1.8 Nov 09 17:49:13.013 INFO kablam! Checking pistoncore-window v0.24.0 Nov 09 17:49:15.948 INFO kablam! Checking png v0.5.2 Nov 09 17:49:16.017 INFO kablam! Checking pistoncore-event_loop v0.27.0 Nov 09 17:49:19.063 INFO kablam! Checking piston v0.27.0 Nov 09 17:49:21.239 INFO kablam! Checking image v0.10.4 Nov 09 17:49:26.192 INFO kablam! Compiling serde_json v0.8.3 Nov 09 17:49:30.299 INFO kablam! Compiling target_build_utils v0.1.2 Nov 09 17:49:31.814 INFO kablam! Checking piston2d-opengl_graphics v0.36.1 Nov 09 17:49:32.959 INFO kablam! Compiling libloading v0.3.1 Nov 09 17:49:36.370 INFO kablam! Checking dlib v0.3.1 Nov 09 17:49:36.819 INFO kablam! Checking wayland-sys v0.7.6 Nov 09 17:49:37.501 INFO kablam! Checking wayland-client v0.7.6 Nov 09 17:49:39.099 INFO kablam! Checking wayland-kbd v0.6.2 Nov 09 17:49:39.099 INFO kablam! Checking wayland-window v0.4.2 Nov 09 17:49:40.568 INFO kablam! Checking winit v0.5.6 Nov 09 17:49:44.495 INFO kablam! Checking pistoncore-glutin_window v0.33.0 Nov 09 17:49:46.079 INFO kablam! Checking crust8 v0.1.0 (/source) Nov 09 17:49:50.056 INFO kablam! warning: unused import: `rand::Rng` Nov 09 17:49:50.056 INFO kablam! --> src/chip.rs:5:5 Nov 09 17:49:50.056 INFO kablam! | Nov 09 17:49:50.056 INFO kablam! 5 | use rand::Rng; Nov 09 17:49:50.057 INFO kablam! | ^^^^^^^^^ Nov 09 17:49:50.057 INFO kablam! | Nov 09 17:49:50.057 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 17:49:50.057 INFO kablam! Nov 09 17:49:50.058 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.058 INFO kablam! --> src/chip.rs:50:18 Nov 09 17:49:50.058 INFO kablam! | Nov 09 17:49:50.059 INFO kablam! 50 | for i in (0..80){ Nov 09 17:49:50.059 INFO kablam! | ^^^^^^^ help: remove these parentheses Nov 09 17:49:50.059 INFO kablam! | Nov 09 17:49:50.059 INFO kablam! = note: #[warn(unused_parens)] on by default Nov 09 17:49:50.059 INFO kablam! Nov 09 17:49:50.060 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.060 INFO kablam! --> src/chip.rs:80:33 Nov 09 17:49:50.060 INFO kablam! | Nov 09 17:49:50.061 INFO kablam! 80 | for i in(0..GRAPHICS_SIZE){ Nov 09 17:49:50.061 INFO kablam! | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 09 17:49:50.061 INFO kablam! Nov 09 17:49:50.061 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.062 INFO kablam! --> src/chip.rs:225:30 Nov 09 17:49:50.062 INFO kablam! | Nov 09 17:49:50.062 INFO kablam! 225 | for yline in (0..n as u32){ Nov 09 17:49:50.062 INFO kablam! | ^^^^^^^^^^^^^ help: remove these parentheses Nov 09 17:49:50.063 INFO kablam! Nov 09 17:49:50.063 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.063 INFO kablam! --> src/chip.rs:227:34 Nov 09 17:49:50.064 INFO kablam! | Nov 09 17:49:50.064 INFO kablam! 227 | for xline in (0..8 as u32){ Nov 09 17:49:50.064 INFO kablam! | ^^^^^^^^^^^^^ help: remove these parentheses Nov 09 17:49:50.064 INFO kablam! Nov 09 17:49:50.065 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.065 INFO kablam! --> src/chip.rs:271:34 Nov 09 17:49:50.065 INFO kablam! | Nov 09 17:49:50.065 INFO kablam! 271 | for i in (0..16 as usize){ Nov 09 17:49:50.066 INFO kablam! | ^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 09 17:49:50.066 INFO kablam! Nov 09 17:49:50.066 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.066 INFO kablam! --> src/chip.rs:307:34 Nov 09 17:49:50.067 INFO kablam! | Nov 09 17:49:50.067 INFO kablam! 307 | for i in (0..((opcode & 0x0F00) >> 8) + 1){ Nov 09 17:49:50.067 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 09 17:49:50.067 INFO kablam! Nov 09 17:49:50.068 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.068 INFO kablam! --> src/chip.rs:314:34 Nov 09 17:49:50.068 INFO kablam! | Nov 09 17:49:50.069 INFO kablam! 314 | for i in (0..((opcode & 0x0F00) >> 8) +1 ){ Nov 09 17:49:50.069 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 09 17:49:50.069 INFO kablam! Nov 09 17:49:50.069 INFO kablam! warning: unused import: `cpu::Cpu` Nov 09 17:49:50.070 INFO kablam! --> src/app.rs:7:5 Nov 09 17:49:50.070 INFO kablam! | Nov 09 17:49:50.070 INFO kablam! 7 | use cpu::Cpu; Nov 09 17:49:50.070 INFO kablam! | ^^^^^^^^ Nov 09 17:49:50.071 INFO kablam! Nov 09 17:49:50.071 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.071 INFO kablam! --> src/app.rs:39:26 Nov 09 17:49:50.071 INFO kablam! | Nov 09 17:49:50.072 INFO kablam! 39 | for y in (0..32){ Nov 09 17:49:50.072 INFO kablam! | ^^^^^^^ help: remove these parentheses Nov 09 17:49:50.072 INFO kablam! Nov 09 17:49:50.072 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.073 INFO kablam! --> src/app.rs:40:30 Nov 09 17:49:50.073 INFO kablam! | Nov 09 17:49:50.073 INFO kablam! 40 | for x in (0..64){ Nov 09 17:49:50.073 INFO kablam! | ^^^^^^^ help: remove these parentheses Nov 09 17:49:50.074 INFO kablam! Nov 09 17:49:50.074 INFO kablam! warning: unused import: `piston::window::WindowSettings` Nov 09 17:49:50.074 INFO kablam! --> src/main.rs:11:5 Nov 09 17:49:50.074 INFO kablam! | Nov 09 17:49:50.075 INFO kablam! 11 | use piston::window::WindowSettings; Nov 09 17:49:50.075 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 17:49:50.075 INFO kablam! Nov 09 17:49:50.075 INFO kablam! warning: unused import: `piston::event_loop::*` Nov 09 17:49:50.076 INFO kablam! --> src/main.rs:12:5 Nov 09 17:49:50.076 INFO kablam! | Nov 09 17:49:50.076 INFO kablam! 12 | use piston::event_loop::*; Nov 09 17:49:50.076 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 17:49:50.077 INFO kablam! Nov 09 17:49:50.077 INFO kablam! warning: unused import: `piston::input::*` Nov 09 17:49:50.077 INFO kablam! --> src/main.rs:13:5 Nov 09 17:49:50.077 INFO kablam! | Nov 09 17:49:50.078 INFO kablam! 13 | use piston::input::*; Nov 09 17:49:50.078 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 09 17:49:50.078 INFO kablam! Nov 09 17:49:50.078 INFO kablam! warning: unused import: `glutin_window::GlutinWindow as Window` Nov 09 17:49:50.079 INFO kablam! --> src/main.rs:14:5 Nov 09 17:49:50.079 INFO kablam! | Nov 09 17:49:50.079 INFO kablam! 14 | use glutin_window::GlutinWindow as Window; Nov 09 17:49:50.079 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 17:49:50.080 INFO kablam! Nov 09 17:49:50.080 INFO kablam! warning: unused imports: `GlGraphics`, `OpenGL` Nov 09 17:49:50.080 INFO kablam! --> src/main.rs:15:24 Nov 09 17:49:50.080 INFO kablam! | Nov 09 17:49:50.081 INFO kablam! 15 | use opengl_graphics::{ GlGraphics, OpenGL }; Nov 09 17:49:50.081 INFO kablam! | ^^^^^^^^^^ ^^^^^^ Nov 09 17:49:50.081 INFO kablam! Nov 09 17:49:50.082 INFO kablam! warning: unused import: `rand::*` Nov 09 17:49:50.082 INFO kablam! --> src/main.rs:16:5 Nov 09 17:49:50.082 INFO kablam! | Nov 09 17:49:50.082 INFO kablam! 16 | use rand::*; Nov 09 17:49:50.083 INFO kablam! | ^^^^^^^ Nov 09 17:49:50.083 INFO kablam! Nov 09 17:49:50.083 INFO kablam! warning: unused import: `std::fs::File` Nov 09 17:49:50.083 INFO kablam! --> src/main.rs:18:5 Nov 09 17:49:50.084 INFO kablam! | Nov 09 17:49:50.084 INFO kablam! 18 | use std::fs::File; Nov 09 17:49:50.084 INFO kablam! | ^^^^^^^^^^^^^ Nov 09 17:49:50.084 INFO kablam! Nov 09 17:49:50.085 INFO kablam! warning: unused import: `std::io::Read` Nov 09 17:49:50.085 INFO kablam! --> src/main.rs:19:5 Nov 09 17:49:50.085 INFO kablam! | Nov 09 17:49:50.085 INFO kablam! 19 | use std::io::Read; Nov 09 17:49:50.086 INFO kablam! | ^^^^^^^^^^^^^ Nov 09 17:49:50.086 INFO kablam! Nov 09 17:49:50.086 INFO kablam! warning: unused import: `chip::Chip` Nov 09 17:49:50.087 INFO kablam! --> src/main.rs:20:5 Nov 09 17:49:50.087 INFO kablam! | Nov 09 17:49:50.087 INFO kablam! 20 | use chip::Chip; Nov 09 17:49:50.087 INFO kablam! | ^^^^^^^^^^ Nov 09 17:49:50.088 INFO kablam! Nov 09 17:49:50.088 INFO kablam! warning: unused import: `cpu::Cpu` Nov 09 17:49:50.088 INFO kablam! --> src/main.rs:21:5 Nov 09 17:49:50.088 INFO kablam! | Nov 09 17:49:50.089 INFO kablam! 21 | use cpu::Cpu; Nov 09 17:49:50.089 INFO kablam! | ^^^^^^^^ Nov 09 17:49:50.089 INFO kablam! Nov 09 17:49:50.090 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.090 INFO kablam! --> src/main.rs:42:14 Nov 09 17:49:50.090 INFO kablam! | Nov 09 17:49:50.090 INFO kablam! 42 | for i in (512..600){ Nov 09 17:49:50.091 INFO kablam! | ^^^^^^^^^^ help: remove these parentheses Nov 09 17:49:50.091 INFO kablam! Nov 09 17:49:50.303 INFO kablam! warning: unused variable: `is_draw_needed` Nov 09 17:49:50.303 INFO kablam! --> src/chip.rs:63:17 Nov 09 17:49:50.303 INFO kablam! | Nov 09 17:49:50.303 INFO kablam! 63 | let mut is_draw_needed = false; Nov 09 17:49:50.303 INFO kablam! | ^^^^^^^^^^^^^^ help: consider using `_is_draw_needed` instead Nov 09 17:49:50.303 INFO kablam! | Nov 09 17:49:50.303 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 17:49:50.303 INFO kablam! Nov 09 17:49:50.315 INFO kablam! warning: value assigned to `opcode` is never read Nov 09 17:49:50.315 INFO kablam! --> src/chip.rs:72:17 Nov 09 17:49:50.315 INFO kablam! | Nov 09 17:49:50.315 INFO kablam! 72 | let mut opcode = 0; Nov 09 17:49:50.315 INFO kablam! | ^^^^^^ Nov 09 17:49:50.315 INFO kablam! | Nov 09 17:49:50.315 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 09 17:49:50.315 INFO kablam! Nov 09 17:49:50.315 INFO kablam! warning: value assigned to `pixel` is never read Nov 09 17:49:50.315 INFO kablam! --> src/chip.rs:224:25 Nov 09 17:49:50.315 INFO kablam! | Nov 09 17:49:50.315 INFO kablam! 224 | let mut pixel = 0; Nov 09 17:49:50.315 INFO kablam! | ^^^^^ Nov 09 17:49:50.315 INFO kablam! Nov 09 17:49:50.315 INFO kablam! warning: unused variable: `tempData` Nov 09 17:49:50.315 INFO kablam! --> src/app.rs:30:17 Nov 09 17:49:50.315 INFO kablam! | Nov 09 17:49:50.315 INFO kablam! 30 | let mut tempData = [[0;32];64]; Nov 09 17:49:50.315 INFO kablam! | ^^^^^^^^ help: consider using `_tempData` instead Nov 09 17:49:50.315 INFO kablam! Nov 09 17:49:50.331 INFO kablam! warning: variable does not need to be mutable Nov 09 17:49:50.331 INFO kablam! --> src/chip.rs:63:13 Nov 09 17:49:50.331 INFO kablam! | Nov 09 17:49:50.331 INFO kablam! 63 | let mut is_draw_needed = false; Nov 09 17:49:50.331 INFO kablam! | ----^^^^^^^^^^^^^^ Nov 09 17:49:50.331 INFO kablam! | | Nov 09 17:49:50.331 INFO kablam! | help: remove this `mut` Nov 09 17:49:50.331 INFO kablam! | Nov 09 17:49:50.331 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 17:49:50.331 INFO kablam! Nov 09 17:49:50.387 INFO kablam! warning: variable does not need to be mutable Nov 09 17:49:50.387 INFO kablam! --> src/app.rs:30:13 Nov 09 17:49:50.387 INFO kablam! | Nov 09 17:49:50.387 INFO kablam! 30 | let mut tempData = [[0;32];64]; Nov 09 17:49:50.387 INFO kablam! | ----^^^^^^^^ Nov 09 17:49:50.387 INFO kablam! | | Nov 09 17:49:50.387 INFO kablam! | help: remove this `mut` Nov 09 17:49:50.387 INFO kablam! Nov 09 17:49:50.403 INFO kablam! warning: variable does not need to be mutable Nov 09 17:49:50.403 INFO kablam! --> src/app.rs:64:13 Nov 09 17:49:50.403 INFO kablam! | Nov 09 17:49:50.403 INFO kablam! 64 | let mut window: Window = WindowSettings::new( Nov 09 17:49:50.403 INFO kablam! | ----^^^^^^ Nov 09 17:49:50.403 INFO kablam! | | Nov 09 17:49:50.403 INFO kablam! | help: remove this `mut` Nov 09 17:49:50.403 INFO kablam! Nov 09 17:49:50.414 INFO kablam! warning: method is never used: `run` Nov 09 17:49:50.414 INFO kablam! --> src/chip.rs:62:5 Nov 09 17:49:50.414 INFO kablam! | Nov 09 17:49:50.414 INFO kablam! 62 | pub fn run(&mut self){ Nov 09 17:49:50.414 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 17:49:50.414 INFO kablam! | Nov 09 17:49:50.414 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 17:49:50.414 INFO kablam! Nov 09 17:49:50.414 INFO kablam! warning: constant item is never used: `MEMORY_SIZE` Nov 09 17:49:50.414 INFO kablam! --> src/cpu.rs:3:1 Nov 09 17:49:50.414 INFO kablam! | Nov 09 17:49:50.414 INFO kablam! 3 | const MEMORY_SIZE : usize = 4 * 1024; Nov 09 17:49:50.414 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 17:49:50.414 INFO kablam! Nov 09 17:49:50.414 INFO kablam! warning: constant item is never used: `GRAPHICS_SIZE` Nov 09 17:49:50.414 INFO kablam! --> src/cpu.rs:4:1 Nov 09 17:49:50.414 INFO kablam! | Nov 09 17:49:50.414 INFO kablam! 4 | const GRAPHICS_SIZE : usize = 64*32; Nov 09 17:49:50.414 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 17:49:50.414 INFO kablam! Nov 09 17:49:50.414 INFO kablam! warning: function is never used: `print_ram_location` Nov 09 17:49:50.414 INFO kablam! --> src/main.rs:41:1 Nov 09 17:49:50.414 INFO kablam! | Nov 09 17:49:50.414 INFO kablam! 41 | fn print_ram_location(chip : chip::Chip){ Nov 09 17:49:50.414 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 17:49:50.414 INFO kablam! Nov 09 17:49:50.415 INFO kablam! warning: structure field `reg_I` should have a snake case name such as `reg_i` Nov 09 17:49:50.415 INFO kablam! --> src/cpu.rs:10:5 Nov 09 17:49:50.415 INFO kablam! | Nov 09 17:49:50.415 INFO kablam! 10 | pub reg_I : u16, Nov 09 17:49:50.415 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 09 17:49:50.415 INFO kablam! | Nov 09 17:49:50.415 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 09 17:49:50.415 INFO kablam! Nov 09 17:49:50.417 INFO kablam! warning: variable `tempData` should have a snake case name such as `temp_data` Nov 09 17:49:50.417 INFO kablam! --> src/app.rs:30:13 Nov 09 17:49:50.417 INFO kablam! | Nov 09 17:49:50.417 INFO kablam! 30 | let mut tempData = [[0;32];64]; Nov 09 17:49:50.417 INFO kablam! | ^^^^^^^^^^^^ Nov 09 17:49:50.417 INFO kablam! Nov 09 17:49:50.615 INFO kablam! warning: unused import: `rand::Rng` Nov 09 17:49:50.615 INFO kablam! --> src/chip.rs:5:5 Nov 09 17:49:50.615 INFO kablam! | Nov 09 17:49:50.615 INFO kablam! 5 | use rand::Rng; Nov 09 17:49:50.615 INFO kablam! | ^^^^^^^^^ Nov 09 17:49:50.615 INFO kablam! | Nov 09 17:49:50.615 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 17:49:50.615 INFO kablam! Nov 09 17:49:50.615 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.615 INFO kablam! --> src/chip.rs:50:18 Nov 09 17:49:50.615 INFO kablam! | Nov 09 17:49:50.615 INFO kablam! 50 | for i in (0..80){ Nov 09 17:49:50.615 INFO kablam! | ^^^^^^^ help: remove these parentheses Nov 09 17:49:50.615 INFO kablam! | Nov 09 17:49:50.615 INFO kablam! = note: #[warn(unused_parens)] on by default Nov 09 17:49:50.615 INFO kablam! Nov 09 17:49:50.615 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.615 INFO kablam! --> src/chip.rs:80:33 Nov 09 17:49:50.615 INFO kablam! | Nov 09 17:49:50.615 INFO kablam! 80 | for i in(0..GRAPHICS_SIZE){ Nov 09 17:49:50.615 INFO kablam! | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 09 17:49:50.615 INFO kablam! Nov 09 17:49:50.615 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.615 INFO kablam! --> src/chip.rs:225:30 Nov 09 17:49:50.615 INFO kablam! | Nov 09 17:49:50.615 INFO kablam! 225 | for yline in (0..n as u32){ Nov 09 17:49:50.615 INFO kablam! | ^^^^^^^^^^^^^ help: remove these parentheses Nov 09 17:49:50.615 INFO kablam! Nov 09 17:49:50.615 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.615 INFO kablam! --> src/chip.rs:227:34 Nov 09 17:49:50.615 INFO kablam! | Nov 09 17:49:50.615 INFO kablam! 227 | for xline in (0..8 as u32){ Nov 09 17:49:50.615 INFO kablam! | ^^^^^^^^^^^^^ help: remove these parentheses Nov 09 17:49:50.615 INFO kablam! Nov 09 17:49:50.615 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.615 INFO kablam! --> src/chip.rs:271:34 Nov 09 17:49:50.615 INFO kablam! | Nov 09 17:49:50.615 INFO kablam! 271 | for i in (0..16 as usize){ Nov 09 17:49:50.615 INFO kablam! | ^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 09 17:49:50.615 INFO kablam! Nov 09 17:49:50.615 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.615 INFO kablam! --> src/chip.rs:307:34 Nov 09 17:49:50.615 INFO kablam! | Nov 09 17:49:50.615 INFO kablam! 307 | for i in (0..((opcode & 0x0F00) >> 8) + 1){ Nov 09 17:49:50.615 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 09 17:49:50.615 INFO kablam! Nov 09 17:49:50.615 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.615 INFO kablam! --> src/chip.rs:314:34 Nov 09 17:49:50.615 INFO kablam! | Nov 09 17:49:50.615 INFO kablam! 314 | for i in (0..((opcode & 0x0F00) >> 8) +1 ){ Nov 09 17:49:50.615 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 09 17:49:50.615 INFO kablam! Nov 09 17:49:50.615 INFO kablam! warning: unused import: `cpu::Cpu` Nov 09 17:49:50.615 INFO kablam! --> src/app.rs:7:5 Nov 09 17:49:50.615 INFO kablam! | Nov 09 17:49:50.615 INFO kablam! 7 | use cpu::Cpu; Nov 09 17:49:50.615 INFO kablam! | ^^^^^^^^ Nov 09 17:49:50.615 INFO kablam! Nov 09 17:49:50.623 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.623 INFO kablam! --> src/app.rs:39:26 Nov 09 17:49:50.623 INFO kablam! | Nov 09 17:49:50.623 INFO kablam! 39 | for y in (0..32){ Nov 09 17:49:50.623 INFO kablam! | ^^^^^^^ help: remove these parentheses Nov 09 17:49:50.623 INFO kablam! Nov 09 17:49:50.623 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.623 INFO kablam! --> src/app.rs:40:30 Nov 09 17:49:50.623 INFO kablam! | Nov 09 17:49:50.623 INFO kablam! 40 | for x in (0..64){ Nov 09 17:49:50.623 INFO kablam! | ^^^^^^^ help: remove these parentheses Nov 09 17:49:50.623 INFO kablam! Nov 09 17:49:50.623 INFO kablam! warning: unused import: `piston::window::WindowSettings` Nov 09 17:49:50.623 INFO kablam! --> src/main.rs:11:5 Nov 09 17:49:50.623 INFO kablam! | Nov 09 17:49:50.623 INFO kablam! 11 | use piston::window::WindowSettings; Nov 09 17:49:50.623 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 17:49:50.623 INFO kablam! Nov 09 17:49:50.623 INFO kablam! warning: unused import: `piston::event_loop::*` Nov 09 17:49:50.623 INFO kablam! --> src/main.rs:12:5 Nov 09 17:49:50.623 INFO kablam! | Nov 09 17:49:50.623 INFO kablam! 12 | use piston::event_loop::*; Nov 09 17:49:50.623 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 17:49:50.623 INFO kablam! Nov 09 17:49:50.623 INFO kablam! warning: unused import: `piston::input::*` Nov 09 17:49:50.623 INFO kablam! --> src/main.rs:13:5 Nov 09 17:49:50.623 INFO kablam! | Nov 09 17:49:50.623 INFO kablam! 13 | use piston::input::*; Nov 09 17:49:50.623 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 09 17:49:50.623 INFO kablam! Nov 09 17:49:50.623 INFO kablam! warning: unused import: `glutin_window::GlutinWindow as Window` Nov 09 17:49:50.623 INFO kablam! --> src/main.rs:14:5 Nov 09 17:49:50.623 INFO kablam! | Nov 09 17:49:50.623 INFO kablam! 14 | use glutin_window::GlutinWindow as Window; Nov 09 17:49:50.623 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 17:49:50.623 INFO kablam! Nov 09 17:49:50.623 INFO kablam! warning: unused imports: `GlGraphics`, `OpenGL` Nov 09 17:49:50.623 INFO kablam! --> src/main.rs:15:24 Nov 09 17:49:50.623 INFO kablam! | Nov 09 17:49:50.623 INFO kablam! 15 | use opengl_graphics::{ GlGraphics, OpenGL }; Nov 09 17:49:50.623 INFO kablam! | ^^^^^^^^^^ ^^^^^^ Nov 09 17:49:50.623 INFO kablam! Nov 09 17:49:50.623 INFO kablam! warning: unused import: `rand::*` Nov 09 17:49:50.623 INFO kablam! --> src/main.rs:16:5 Nov 09 17:49:50.623 INFO kablam! | Nov 09 17:49:50.623 INFO kablam! 16 | use rand::*; Nov 09 17:49:50.623 INFO kablam! | ^^^^^^^ Nov 09 17:49:50.623 INFO kablam! Nov 09 17:49:50.623 INFO kablam! warning: unused import: `std::fs::File` Nov 09 17:49:50.623 INFO kablam! --> src/main.rs:18:5 Nov 09 17:49:50.623 INFO kablam! | Nov 09 17:49:50.623 INFO kablam! 18 | use std::fs::File; Nov 09 17:49:50.623 INFO kablam! | ^^^^^^^^^^^^^ Nov 09 17:49:50.623 INFO kablam! Nov 09 17:49:50.623 INFO kablam! warning: unused import: `std::io::Read` Nov 09 17:49:50.623 INFO kablam! --> src/main.rs:19:5 Nov 09 17:49:50.623 INFO kablam! | Nov 09 17:49:50.623 INFO kablam! 19 | use std::io::Read; Nov 09 17:49:50.623 INFO kablam! | ^^^^^^^^^^^^^ Nov 09 17:49:50.623 INFO kablam! Nov 09 17:49:50.623 INFO kablam! warning: unused import: `chip::Chip` Nov 09 17:49:50.624 INFO kablam! --> src/main.rs:20:5 Nov 09 17:49:50.624 INFO kablam! | Nov 09 17:49:50.624 INFO kablam! 20 | use chip::Chip; Nov 09 17:49:50.624 INFO kablam! | ^^^^^^^^^^ Nov 09 17:49:50.624 INFO kablam! Nov 09 17:49:50.624 INFO kablam! warning: unused import: `cpu::Cpu` Nov 09 17:49:50.624 INFO kablam! --> src/main.rs:21:5 Nov 09 17:49:50.624 INFO kablam! | Nov 09 17:49:50.624 INFO kablam! 21 | use cpu::Cpu; Nov 09 17:49:50.624 INFO kablam! | ^^^^^^^^ Nov 09 17:49:50.624 INFO kablam! Nov 09 17:49:50.624 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 09 17:49:50.624 INFO kablam! --> src/main.rs:42:14 Nov 09 17:49:50.624 INFO kablam! | Nov 09 17:49:50.624 INFO kablam! 42 | for i in (512..600){ Nov 09 17:49:50.624 INFO kablam! | ^^^^^^^^^^ help: remove these parentheses Nov 09 17:49:50.624 INFO kablam! Nov 09 17:49:50.811 INFO kablam! warning: unused variable: `is_draw_needed` Nov 09 17:49:50.811 INFO kablam! --> src/chip.rs:63:17 Nov 09 17:49:50.811 INFO kablam! | Nov 09 17:49:50.811 INFO kablam! 63 | let mut is_draw_needed = false; Nov 09 17:49:50.811 INFO kablam! | ^^^^^^^^^^^^^^ help: consider using `_is_draw_needed` instead Nov 09 17:49:50.811 INFO kablam! | Nov 09 17:49:50.811 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 17:49:50.811 INFO kablam! Nov 09 17:49:50.811 INFO kablam! warning: value assigned to `opcode` is never read Nov 09 17:49:50.811 INFO kablam! --> src/chip.rs:72:17 Nov 09 17:49:50.811 INFO kablam! | Nov 09 17:49:50.811 INFO kablam! 72 | let mut opcode = 0; Nov 09 17:49:50.811 INFO kablam! | ^^^^^^ Nov 09 17:49:50.811 INFO kablam! | Nov 09 17:49:50.811 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 09 17:49:50.811 INFO kablam! Nov 09 17:49:50.811 INFO kablam! warning: value assigned to `pixel` is never read Nov 09 17:49:50.811 INFO kablam! --> src/chip.rs:224:25 Nov 09 17:49:50.811 INFO kablam! | Nov 09 17:49:50.811 INFO kablam! 224 | let mut pixel = 0; Nov 09 17:49:50.811 INFO kablam! | ^^^^^ Nov 09 17:49:50.811 INFO kablam! Nov 09 17:49:50.811 INFO kablam! warning: unused variable: `tempData` Nov 09 17:49:50.811 INFO kablam! --> src/app.rs:30:17 Nov 09 17:49:50.811 INFO kablam! | Nov 09 17:49:50.811 INFO kablam! 30 | let mut tempData = [[0;32];64]; Nov 09 17:49:50.811 INFO kablam! | ^^^^^^^^ help: consider using `_tempData` instead Nov 09 17:49:50.811 INFO kablam! Nov 09 17:49:50.819 INFO kablam! warning: variable does not need to be mutable Nov 09 17:49:50.819 INFO kablam! --> src/chip.rs:63:13 Nov 09 17:49:50.819 INFO kablam! | Nov 09 17:49:50.819 INFO kablam! 63 | let mut is_draw_needed = false; Nov 09 17:49:50.819 INFO kablam! | ----^^^^^^^^^^^^^^ Nov 09 17:49:50.819 INFO kablam! | | Nov 09 17:49:50.819 INFO kablam! | help: remove this `mut` Nov 09 17:49:50.819 INFO kablam! | Nov 09 17:49:50.819 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 17:49:50.819 INFO kablam! Nov 09 17:49:50.859 INFO kablam! warning: variable does not need to be mutable Nov 09 17:49:50.859 INFO kablam! --> src/app.rs:30:13 Nov 09 17:49:50.859 INFO kablam! | Nov 09 17:49:50.859 INFO kablam! 30 | let mut tempData = [[0;32];64]; Nov 09 17:49:50.859 INFO kablam! | ----^^^^^^^^ Nov 09 17:49:50.859 INFO kablam! | | Nov 09 17:49:50.859 INFO kablam! | help: remove this `mut` Nov 09 17:49:50.859 INFO kablam! Nov 09 17:49:50.862 INFO kablam! warning: variable does not need to be mutable Nov 09 17:49:50.862 INFO kablam! --> src/app.rs:64:13 Nov 09 17:49:50.862 INFO kablam! | Nov 09 17:49:50.862 INFO kablam! 64 | let mut window: Window = WindowSettings::new( Nov 09 17:49:50.862 INFO kablam! | ----^^^^^^ Nov 09 17:49:50.862 INFO kablam! | | Nov 09 17:49:50.862 INFO kablam! | help: remove this `mut` Nov 09 17:49:50.862 INFO kablam! Nov 09 17:49:50.875 INFO kablam! warning: method is never used: `run` Nov 09 17:49:50.875 INFO kablam! --> src/chip.rs:62:5 Nov 09 17:49:50.875 INFO kablam! | Nov 09 17:49:50.875 INFO kablam! 62 | pub fn run(&mut self){ Nov 09 17:49:50.875 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 17:49:50.875 INFO kablam! | Nov 09 17:49:50.875 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 17:49:50.875 INFO kablam! Nov 09 17:49:50.875 INFO kablam! warning: constant item is never used: `MEMORY_SIZE` Nov 09 17:49:50.875 INFO kablam! --> src/cpu.rs:3:1 Nov 09 17:49:50.875 INFO kablam! | Nov 09 17:49:50.875 INFO kablam! 3 | const MEMORY_SIZE : usize = 4 * 1024; Nov 09 17:49:50.875 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 17:49:50.875 INFO kablam! Nov 09 17:49:50.875 INFO kablam! warning: constant item is never used: `GRAPHICS_SIZE` Nov 09 17:49:50.875 INFO kablam! --> src/cpu.rs:4:1 Nov 09 17:49:50.875 INFO kablam! | Nov 09 17:49:50.875 INFO kablam! 4 | const GRAPHICS_SIZE : usize = 64*32; Nov 09 17:49:50.875 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 17:49:50.875 INFO kablam! Nov 09 17:49:50.875 INFO kablam! warning: function is never used: `print_ram_location` Nov 09 17:49:50.875 INFO kablam! --> src/main.rs:41:1 Nov 09 17:49:50.875 INFO kablam! | Nov 09 17:49:50.875 INFO kablam! 41 | fn print_ram_location(chip : chip::Chip){ Nov 09 17:49:50.875 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 17:49:50.875 INFO kablam! Nov 09 17:49:50.875 INFO kablam! warning: structure field `reg_I` should have a snake case name such as `reg_i` Nov 09 17:49:50.875 INFO kablam! --> src/cpu.rs:10:5 Nov 09 17:49:50.875 INFO kablam! | Nov 09 17:49:50.875 INFO kablam! 10 | pub reg_I : u16, Nov 09 17:49:50.875 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 09 17:49:50.875 INFO kablam! | Nov 09 17:49:50.875 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 09 17:49:50.875 INFO kablam! Nov 09 17:49:50.875 INFO kablam! warning: variable `tempData` should have a snake case name such as `temp_data` Nov 09 17:49:50.875 INFO kablam! --> src/app.rs:30:13 Nov 09 17:49:50.875 INFO kablam! | Nov 09 17:49:50.875 INFO kablam! 30 | let mut tempData = [[0;32];64]; Nov 09 17:49:50.875 INFO kablam! | ^^^^^^^^^^^^ Nov 09 17:49:50.875 INFO kablam! Nov 09 17:49:50.931 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 49.17s Nov 09 17:49:50.953 INFO kablam! su: No module specific data is present Nov 09 17:49:51.678 INFO running `"docker" "rm" "-f" "793b2564253f4dd4ce02b70c33de0feb1a32b9b0e6e395e3b743f4dd0bd42904"` Nov 09 17:49:51.943 INFO blam! 793b2564253f4dd4ce02b70c33de0feb1a32b9b0e6e395e3b743f4dd0bd42904