Nov 02 22:01:50.554 INFO checking DomParfitt/chip-8 against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 22:01:50.555 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 22:01:51.164 INFO blam! eff8b4224c0a632881503b8e91695069784835c70af85214bcaa3c2959320dd8
Nov 02 22:01:51.166 INFO running `"docker" "start" "-a" "eff8b4224c0a632881503b8e91695069784835c70af85214bcaa3c2959320dd8"`
Nov 02 22:01:53.663 INFO kablam! usermod: no changes
Nov 02 22:01:54.079 INFO kablam!     Checking gfx_device_gl v0.15.3
Nov 02 22:01:54.096 INFO kablam!     Checking piston-gfx_texture v0.32.0
Nov 02 22:01:59.155 INFO kablam!     Checking piston2d-gfx_graphics v0.51.0
Nov 02 22:02:04.416 INFO kablam!     Checking piston_window v0.80.0
Nov 02 22:02:11.078 INFO kablam!     Checking emu v0.1.0 (/source)
Nov 02 22:02:19.248 INFO kablam! warning: unused import: `Duration`
Nov 02 22:02:19.248 INFO kablam!  --> src/main.rs:8:17
Nov 02 22:02:19.248 INFO kablam!   |
Nov 02 22:02:19.248 INFO kablam! 8 | use std::time::{Duration, Instant};
Nov 02 22:02:19.248 INFO kablam!   |                 ^^^^^^^^
Nov 02 22:02:19.248 INFO kablam!   |
Nov 02 22:02:19.248 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 22:02:19.248 INFO kablam! 
Nov 02 22:02:19.308 INFO kablam! warning: unused import: `Duration`
Nov 02 22:02:19.308 INFO kablam!  --> src/main.rs:8:17
Nov 02 22:02:19.308 INFO kablam!   |
Nov 02 22:02:19.308 INFO kablam! 8 | use std::time::{Duration, Instant};
Nov 02 22:02:19.308 INFO kablam!   |                 ^^^^^^^^
Nov 02 22:02:19.308 INFO kablam!   |
Nov 02 22:02:19.309 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 22:02:19.309 INFO kablam! 
Nov 02 22:02:19.825 INFO kablam! warning: variable `high` is assigned to, but never used
Nov 02 22:02:19.825 INFO kablam!   --> src/assembler/mod.rs:10:17
Nov 02 22:02:19.825 INFO kablam!    |
Nov 02 22:02:19.825 INFO kablam! 10 |         let mut high: u8;
Nov 02 22:02:19.826 INFO kablam!    |                 ^^^^
Nov 02 22:02:19.826 INFO kablam!    |
Nov 02 22:02:19.826 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 22:02:19.826 INFO kablam!    = note: consider using `_high` instead
Nov 02 22:02:19.827 INFO kablam! 
Nov 02 22:02:19.827 INFO kablam! warning: variable `low` is assigned to, but never used
Nov 02 22:02:19.827 INFO kablam!   --> src/assembler/mod.rs:11:17
Nov 02 22:02:19.827 INFO kablam!    |
Nov 02 22:02:19.828 INFO kablam! 11 |         let mut low: u8;
Nov 02 22:02:19.828 INFO kablam!    |                 ^^^
Nov 02 22:02:19.828 INFO kablam!    |
Nov 02 22:02:19.829 INFO kablam!    = note: consider using `_low` instead
Nov 02 22:02:19.829 INFO kablam! 
Nov 02 22:02:19.829 INFO kablam! warning: value assigned to `high` is never read
Nov 02 22:02:19.829 INFO kablam!   --> src/assembler/mod.rs:17:17
Nov 02 22:02:19.830 INFO kablam!    |
Nov 02 22:02:19.830 INFO kablam! 17 |                 high =  (0x8 << 8) | get_register_number(x);
Nov 02 22:02:19.830 INFO kablam!    |                 ^^^^
Nov 02 22:02:19.830 INFO kablam!    |
Nov 02 22:02:19.831 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 02 22:02:19.831 INFO kablam! 
Nov 02 22:02:19.831 INFO kablam! warning: value assigned to `low` is never read
Nov 02 22:02:19.831 INFO kablam!   --> src/assembler/mod.rs:20:17
Nov 02 22:02:19.832 INFO kablam!    |
Nov 02 22:02:19.832 INFO kablam! 20 |                 low = (get_register_number(y) << 8) | 0x2;
Nov 02 22:02:19.832 INFO kablam!    |                 ^^^
Nov 02 22:02:19.832 INFO kablam! 
Nov 02 22:02:19.833 INFO kablam! warning: value assigned to `high` is never read
Nov 02 22:02:19.833 INFO kablam!   --> src/assembler/mod.rs:24:17
Nov 02 22:02:19.833 INFO kablam!    |
Nov 02 22:02:19.833 INFO kablam! 24 |                 high = 0x00;
Nov 02 22:02:19.834 INFO kablam!    |                 ^^^^
Nov 02 22:02:19.834 INFO kablam! 
Nov 02 22:02:19.834 INFO kablam! warning: value assigned to `low` is never read
Nov 02 22:02:19.834 INFO kablam!   --> src/assembler/mod.rs:25:17
Nov 02 22:02:19.835 INFO kablam!    |
Nov 02 22:02:19.835 INFO kablam! 25 |                 low = 0xE0;
Nov 02 22:02:19.835 INFO kablam!    |                 ^^^
Nov 02 22:02:19.835 INFO kablam! 
Nov 02 22:02:19.836 INFO kablam! warning: value assigned to `high` is never read
Nov 02 22:02:19.836 INFO kablam!   --> src/assembler/mod.rs:34:17
Nov 02 22:02:19.836 INFO kablam!    |
Nov 02 22:02:19.836 INFO kablam! 34 |                 high = 0x00;
Nov 02 22:02:19.837 INFO kablam!    |                 ^^^^
Nov 02 22:02:19.837 INFO kablam! 
Nov 02 22:02:19.837 INFO kablam! warning: value assigned to `low` is never read
Nov 02 22:02:19.837 INFO kablam!   --> src/assembler/mod.rs:35:17
Nov 02 22:02:19.838 INFO kablam!    |
Nov 02 22:02:19.838 INFO kablam! 35 |                 low = 0xEE;
Nov 02 22:02:19.838 INFO kablam!    |                 ^^^
Nov 02 22:02:19.838 INFO kablam! 
Nov 02 22:02:19.839 INFO kablam! warning: value assigned to `high` is never read
Nov 02 22:02:19.839 INFO kablam!   --> src/assembler/mod.rs:41:17
Nov 02 22:02:19.839 INFO kablam!    |
Nov 02 22:02:19.844 INFO kablam! 41 |                 high = (0x3 << 4) | get_register_number(register_token);
Nov 02 22:02:19.844 INFO kablam!    |                 ^^^^
Nov 02 22:02:19.845 INFO kablam! 
Nov 02 22:02:19.845 INFO kablam! warning: value assigned to `low` is never read
Nov 02 22:02:19.845 INFO kablam!   --> src/assembler/mod.rs:44:21
Nov 02 22:02:19.846 INFO kablam!    |
Nov 02 22:02:19.846 INFO kablam! 44 |                     low = get_register_number(tokens[i]) << 4;
Nov 02 22:02:19.846 INFO kablam!    |                     ^^^
Nov 02 22:02:19.846 INFO kablam! 
Nov 02 22:02:19.847 INFO kablam! warning: value assigned to `low` is never read
Nov 02 22:02:19.847 INFO kablam!   --> src/assembler/mod.rs:46:21
Nov 02 22:02:19.847 INFO kablam!    |
Nov 02 22:02:19.847 INFO kablam! 46 |                     low = u8::from_str_radix(tokens[i], 16).unwrap();
Nov 02 22:02:19.848 INFO kablam!    |                     ^^^
Nov 02 22:02:19.848 INFO kablam! 
Nov 02 22:02:19.848 INFO kablam! warning: value assigned to `high` is never read
Nov 02 22:02:19.848 INFO kablam!   --> src/assembler/mod.rs:58:19
Nov 02 22:02:19.849 INFO kablam!    |
Nov 02 22:02:19.849 INFO kablam! 58 |             _ => {high = 0x00;
Nov 02 22:02:19.849 INFO kablam!    |                   ^^^^
Nov 02 22:02:19.849 INFO kablam! 
Nov 02 22:02:19.850 INFO kablam! warning: value assigned to `low` is never read
Nov 02 22:02:19.850 INFO kablam!   --> src/assembler/mod.rs:59:17
Nov 02 22:02:19.850 INFO kablam!    |
Nov 02 22:02:19.850 INFO kablam! 59 |                 low = 0xE0;}//panic!("Unrecognised token."),
Nov 02 22:02:19.851 INFO kablam!    |                 ^^^
Nov 02 22:02:19.851 INFO kablam! 
Nov 02 22:02:19.851 INFO kablam! warning: unused variable: `operand`
Nov 02 22:02:19.851 INFO kablam!   --> src/assembler/mod.rs:70:34
Nov 02 22:02:19.852 INFO kablam!    |
Nov 02 22:02:19.856 INFO kablam! 70 | fn assemble_opcode(opcode: &str, operand: &str) -> (u8, u8) {
Nov 02 22:02:19.856 INFO kablam!    |                                  ^^^^^^^ help: consider using `_operand` instead
Nov 02 22:02:19.857 INFO kablam! 
Nov 02 22:02:19.857 INFO kablam! warning: unused variable: `now`
Nov 02 22:02:19.857 INFO kablam!   --> src/main.rs:24:13
Nov 02 22:02:19.858 INFO kablam!    |
Nov 02 22:02:19.858 INFO kablam! 24 |     let mut now = Instant::now();
Nov 02 22:02:19.858 INFO kablam!    |             ^^^ help: consider using `_now` instead
Nov 02 22:02:19.858 INFO kablam! 
Nov 02 22:02:19.859 INFO kablam! warning: variable `cycle_count` is assigned to, but never used
Nov 02 22:02:19.859 INFO kablam!   --> src/main.rs:25:13
Nov 02 22:02:19.859 INFO kablam!    |
Nov 02 22:02:19.859 INFO kablam! 25 |     let mut cycle_count = 0;
Nov 02 22:02:19.860 INFO kablam!    |             ^^^^^^^^^^^
Nov 02 22:02:19.860 INFO kablam!    |
Nov 02 22:02:19.860 INFO kablam!    = note: consider using `_cycle_count` instead
Nov 02 22:02:19.860 INFO kablam! 
Nov 02 22:02:19.861 INFO kablam! warning: unused variable: `high_byte`
Nov 02 22:02:19.861 INFO kablam!    --> src/chip8/mod.rs:145:13
Nov 02 22:02:19.861 INFO kablam!     |
Nov 02 22:02:19.861 INFO kablam! 145 |         let high_byte = opcode.high_byte;
Nov 02 22:02:19.862 INFO kablam!     |             ^^^^^^^^^ help: consider using `_high_byte` instead
Nov 02 22:02:19.862 INFO kablam! 
Nov 02 22:02:19.862 INFO kablam! warning: unused variable: `high_byte`
Nov 02 22:02:19.863 INFO kablam!    --> src/chip8/mod.rs:442:13
Nov 02 22:02:19.863 INFO kablam!     |
Nov 02 22:02:19.863 INFO kablam! 442 |         let high_byte = opcode.high_byte;
Nov 02 22:02:19.863 INFO kablam!     |             ^^^^^^^^^ help: consider using `_high_byte` instead
Nov 02 22:02:19.864 INFO kablam! 
Nov 02 22:02:19.864 INFO kablam! warning: variable does not need to be mutable
Nov 02 22:02:19.868 INFO kablam!   --> src/main.rs:24:9
Nov 02 22:02:19.868 INFO kablam!    |
Nov 02 22:02:19.869 INFO kablam! 24 |     let mut now = Instant::now();
Nov 02 22:02:19.869 INFO kablam!    |         ----^^^
Nov 02 22:02:19.869 INFO kablam!    |         |
Nov 02 22:02:19.870 INFO kablam!    |         help: remove this `mut`
Nov 02 22:02:19.870 INFO kablam!    |
Nov 02 22:02:19.870 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 22:02:19.870 INFO kablam! 
Nov 02 22:02:19.871 INFO kablam! warning: variable does not need to be mutable
Nov 02 22:02:19.871 INFO kablam!  --> src/assembler/mod.rs:5:9
Nov 02 22:02:19.871 INFO kablam!   |
Nov 02 22:02:19.871 INFO kablam! 5 |     let mut assembled_program: Vec<u8> = Vec::new();
Nov 02 22:02:19.872 INFO kablam!   |         ----^^^^^^^^^^^^^^^^^
Nov 02 22:02:19.872 INFO kablam!   |         |
Nov 02 22:02:19.872 INFO kablam!   |         help: remove this `mut`
Nov 02 22:02:19.872 INFO kablam! 
Nov 02 22:02:19.873 INFO kablam! warning: variable does not need to be mutable
Nov 02 22:02:19.873 INFO kablam!   --> src/assembler/mod.rs:10:13
Nov 02 22:02:19.873 INFO kablam!    |
Nov 02 22:02:19.873 INFO kablam! 10 |         let mut high: u8;
Nov 02 22:02:19.874 INFO kablam!    |             ----^^^^
Nov 02 22:02:19.874 INFO kablam!    |             |
Nov 02 22:02:19.874 INFO kablam!    |             help: remove this `mut`
Nov 02 22:02:19.875 INFO kablam! 
Nov 02 22:02:19.875 INFO kablam! warning: variable does not need to be mutable
Nov 02 22:02:19.875 INFO kablam!   --> src/assembler/mod.rs:11:13
Nov 02 22:02:19.875 INFO kablam!    |
Nov 02 22:02:19.875 INFO kablam! 11 |         let mut low: u8;
Nov 02 22:02:19.876 INFO kablam!    |             ----^^^
Nov 02 22:02:19.880 INFO kablam!    |             |
Nov 02 22:02:19.880 INFO kablam!    |             help: remove this `mut`
Nov 02 22:02:19.881 INFO kablam! 
Nov 02 22:02:19.901 INFO kablam! warning: variable `high` is assigned to, but never used
Nov 02 22:02:19.901 INFO kablam!   --> src/assembler/mod.rs:10:17
Nov 02 22:02:19.901 INFO kablam!    |
Nov 02 22:02:19.902 INFO kablam! 10 |         let mut high: u8;
Nov 02 22:02:19.902 INFO kablam!    |                 ^^^^
Nov 02 22:02:19.902 INFO kablam!    |
Nov 02 22:02:19.902 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 22:02:19.903 INFO kablam!    = note: consider using `_high` instead
Nov 02 22:02:19.903 INFO kablam! 
Nov 02 22:02:19.903 INFO kablam! warning: variable `low` is assigned to, but never used
Nov 02 22:02:19.903 INFO kablam!   --> src/assembler/mod.rs:11:17
Nov 02 22:02:19.904 INFO kablam!    |
Nov 02 22:02:19.904 INFO kablam! 11 |         let mut low: u8;
Nov 02 22:02:19.904 INFO kablam!    |                 ^^^
Nov 02 22:02:19.905 INFO kablam!    |
Nov 02 22:02:19.905 INFO kablam!    = note: consider using `_low` instead
Nov 02 22:02:19.905 INFO kablam! 
Nov 02 22:02:19.905 INFO kablam! warning: value assigned to `high` is never read
Nov 02 22:02:19.906 INFO kablam!   --> src/assembler/mod.rs:17:17
Nov 02 22:02:19.906 INFO kablam!    |
Nov 02 22:02:19.906 INFO kablam! 17 |                 high =  (0x8 << 8) | get_register_number(x);
Nov 02 22:02:19.907 INFO kablam!    |                 ^^^^
Nov 02 22:02:19.907 INFO kablam!    |
Nov 02 22:02:19.907 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 02 22:02:19.907 INFO kablam! 
Nov 02 22:02:19.908 INFO kablam! warning: value assigned to `low` is never read
Nov 02 22:02:19.908 INFO kablam!   --> src/assembler/mod.rs:20:17
Nov 02 22:02:19.908 INFO kablam!    |
Nov 02 22:02:19.908 INFO kablam! 20 |                 low = (get_register_number(y) << 8) | 0x2;
Nov 02 22:02:19.909 INFO kablam!    |                 ^^^
Nov 02 22:02:19.909 INFO kablam! 
Nov 02 22:02:19.909 INFO kablam! warning: value assigned to `high` is never read
Nov 02 22:02:19.910 INFO kablam!   --> src/assembler/mod.rs:24:17
Nov 02 22:02:19.910 INFO kablam!    |
Nov 02 22:02:19.910 INFO kablam! 24 |                 high = 0x00;
Nov 02 22:02:19.910 INFO kablam!    |                 ^^^^
Nov 02 22:02:19.911 INFO kablam! 
Nov 02 22:02:19.911 INFO kablam! warning: value assigned to `low` is never read
Nov 02 22:02:19.911 INFO kablam!   --> src/assembler/mod.rs:25:17
Nov 02 22:02:19.911 INFO kablam!    |
Nov 02 22:02:19.912 INFO kablam! 25 |                 low = 0xE0;
Nov 02 22:02:19.912 INFO kablam!    |                 ^^^
Nov 02 22:02:19.912 INFO kablam! 
Nov 02 22:02:19.912 INFO kablam! warning: value assigned to `high` is never read
Nov 02 22:02:19.913 INFO kablam!   --> src/assembler/mod.rs:34:17
Nov 02 22:02:19.913 INFO kablam!    |
Nov 02 22:02:19.913 INFO kablam! 34 |                 high = 0x00;
Nov 02 22:02:19.913 INFO kablam!    |                 ^^^^
Nov 02 22:02:19.914 INFO kablam! 
Nov 02 22:02:19.914 INFO kablam! warning: value assigned to `low` is never read
Nov 02 22:02:19.914 INFO kablam!   --> src/assembler/mod.rs:35:17
Nov 02 22:02:19.914 INFO kablam!    |
Nov 02 22:02:19.915 INFO kablam! 35 |                 low = 0xEE;
Nov 02 22:02:19.915 INFO kablam!    |                 ^^^
Nov 02 22:02:19.915 INFO kablam! 
Nov 02 22:02:19.916 INFO kablam! warning: value assigned to `high` is never read
Nov 02 22:02:19.916 INFO kablam!   --> src/assembler/mod.rs:41:17
Nov 02 22:02:19.920 INFO kablam!    |
Nov 02 22:02:19.920 INFO kablam! 41 |                 high = (0x3 << 4) | get_register_number(register_token);
Nov 02 22:02:19.921 INFO kablam!    |                 ^^^^
Nov 02 22:02:19.921 INFO kablam! 
Nov 02 22:02:19.921 INFO kablam! warning: value assigned to `low` is never read
Nov 02 22:02:19.922 INFO kablam!   --> src/assembler/mod.rs:44:21
Nov 02 22:02:19.922 INFO kablam!    |
Nov 02 22:02:19.922 INFO kablam! 44 |                     low = get_register_number(tokens[i]) << 4;
Nov 02 22:02:19.922 INFO kablam!    |                     ^^^
Nov 02 22:02:19.923 INFO kablam! 
Nov 02 22:02:19.923 INFO kablam! warning: value assigned to `low` is never read
Nov 02 22:02:19.923 INFO kablam!   --> src/assembler/mod.rs:46:21
Nov 02 22:02:19.923 INFO kablam!    |
Nov 02 22:02:19.924 INFO kablam! 46 |                     low = u8::from_str_radix(tokens[i], 16).unwrap();
Nov 02 22:02:19.924 INFO kablam!    |                     ^^^
Nov 02 22:02:19.924 INFO kablam! 
Nov 02 22:02:19.924 INFO kablam! warning: value assigned to `high` is never read
Nov 02 22:02:19.925 INFO kablam!   --> src/assembler/mod.rs:58:19
Nov 02 22:02:19.925 INFO kablam!    |
Nov 02 22:02:19.925 INFO kablam! 58 |             _ => {high = 0x00;
Nov 02 22:02:19.925 INFO kablam!    |                   ^^^^
Nov 02 22:02:19.926 INFO kablam! 
Nov 02 22:02:19.926 INFO kablam! warning: value assigned to `low` is never read
Nov 02 22:02:19.926 INFO kablam!   --> src/assembler/mod.rs:59:17
Nov 02 22:02:19.927 INFO kablam!    |
Nov 02 22:02:19.927 INFO kablam! 59 |                 low = 0xE0;}//panic!("Unrecognised token."),
Nov 02 22:02:19.927 INFO kablam!    |                 ^^^
Nov 02 22:02:19.927 INFO kablam! 
Nov 02 22:02:19.928 INFO kablam! warning: unused variable: `operand`
Nov 02 22:02:19.932 INFO kablam!   --> src/assembler/mod.rs:70:34
Nov 02 22:02:19.932 INFO kablam!    |
Nov 02 22:02:19.933 INFO kablam! 70 | fn assemble_opcode(opcode: &str, operand: &str) -> (u8, u8) {
Nov 02 22:02:19.933 INFO kablam!    |                                  ^^^^^^^ help: consider using `_operand` instead
Nov 02 22:02:19.933 INFO kablam! 
Nov 02 22:02:19.934 INFO kablam! warning: unused variable: `now`
Nov 02 22:02:19.934 INFO kablam!   --> src/main.rs:24:13
Nov 02 22:02:19.934 INFO kablam!    |
Nov 02 22:02:19.934 INFO kablam! 24 |     let mut now = Instant::now();
Nov 02 22:02:19.935 INFO kablam!    |             ^^^ help: consider using `_now` instead
Nov 02 22:02:19.935 INFO kablam! 
Nov 02 22:02:19.935 INFO kablam! warning: variable `cycle_count` is assigned to, but never used
Nov 02 22:02:19.936 INFO kablam!   --> src/main.rs:25:13
Nov 02 22:02:19.936 INFO kablam!    |
Nov 02 22:02:19.936 INFO kablam! 25 |     let mut cycle_count = 0;
Nov 02 22:02:19.936 INFO kablam!    |             ^^^^^^^^^^^
Nov 02 22:02:19.937 INFO kablam!    |
Nov 02 22:02:19.937 INFO kablam!    = note: consider using `_cycle_count` instead
Nov 02 22:02:19.937 INFO kablam! 
Nov 02 22:02:19.937 INFO kablam! warning: unused variable: `high_byte`
Nov 02 22:02:19.938 INFO kablam!    --> src/chip8/mod.rs:145:13
Nov 02 22:02:19.938 INFO kablam!     |
Nov 02 22:02:19.938 INFO kablam! 145 |         let high_byte = opcode.high_byte;
Nov 02 22:02:19.938 INFO kablam!     |             ^^^^^^^^^ help: consider using `_high_byte` instead
Nov 02 22:02:19.939 INFO kablam! 
Nov 02 22:02:19.939 INFO kablam! warning: unused variable: `high_byte`
Nov 02 22:02:19.939 INFO kablam!    --> src/chip8/mod.rs:442:13
Nov 02 22:02:19.940 INFO kablam!     |
Nov 02 22:02:19.940 INFO kablam! 442 |         let high_byte = opcode.high_byte;
Nov 02 22:02:19.940 INFO kablam!     |             ^^^^^^^^^ help: consider using `_high_byte` instead
Nov 02 22:02:19.940 INFO kablam! 
Nov 02 22:02:19.941 INFO kablam! warning: variable does not need to be mutable
Nov 02 22:02:19.941 INFO kablam!   --> src/main.rs:24:9
Nov 02 22:02:19.941 INFO kablam!    |
Nov 02 22:02:19.942 INFO kablam! 24 |     let mut now = Instant::now();
Nov 02 22:02:19.942 INFO kablam!    |         ----^^^
Nov 02 22:02:19.942 INFO kablam!    |         |
Nov 02 22:02:19.942 INFO kablam!    |         help: remove this `mut`
Nov 02 22:02:19.943 INFO kablam!    |
Nov 02 22:02:19.943 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 22:02:19.943 INFO kablam! 
Nov 02 22:02:19.943 INFO kablam! warning: function is never used: `test`
Nov 02 22:02:19.944 INFO kablam!  --> src/assembler/tests.rs:4:1
Nov 02 22:02:19.948 INFO kablam!   |
Nov 02 22:02:19.949 INFO kablam! 4 | pub fn test() {
Nov 02 22:02:19.949 INFO kablam!   | ^^^^^^^^^^^^^
Nov 02 22:02:19.949 INFO kablam!   |
Nov 02 22:02:19.949 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 22:02:19.950 INFO kablam! 
Nov 02 22:02:19.950 INFO kablam! warning: function is never used: `assemble`
Nov 02 22:02:19.950 INFO kablam!  --> src/assembler/mod.rs:4:1
Nov 02 22:02:19.950 INFO kablam!   |
Nov 02 22:02:19.951 INFO kablam! 4 | pub fn assemble(program: String) -> Vec<u8> {
Nov 02 22:02:19.951 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:02:19.951 INFO kablam! 
Nov 02 22:02:19.951 INFO kablam! warning: function is never used: `assemble_opcode`
Nov 02 22:02:19.952 INFO kablam!   --> src/assembler/mod.rs:70:1
Nov 02 22:02:19.952 INFO kablam!    |
Nov 02 22:02:19.952 INFO kablam! 70 | fn assemble_opcode(opcode: &str, operand: &str) -> (u8, u8) {
Nov 02 22:02:19.952 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:02:19.953 INFO kablam! 
Nov 02 22:02:19.953 INFO kablam! warning: function is never used: `get_register_number`
Nov 02 22:02:19.953 INFO kablam!   --> src/assembler/mod.rs:80:1
Nov 02 22:02:19.953 INFO kablam!    |
Nov 02 22:02:19.954 INFO kablam! 80 | fn get_register_number(token: &str) -> u8 {
Nov 02 22:02:19.954 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:02:19.954 INFO kablam! 
Nov 02 22:02:19.954 INFO kablam! warning: method is never used: `print_display`
Nov 02 22:02:19.955 INFO kablam!   --> src/chip8/mod.rs:92:5
Nov 02 22:02:19.955 INFO kablam!    |
Nov 02 22:02:19.955 INFO kablam! 92 |     pub fn print_display(&self) {
Nov 02 22:02:19.955 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:02:19.956 INFO kablam! 
Nov 02 22:02:19.956 INFO kablam! warning: method is never used: `high_nibble_from_byte`
Nov 02 22:02:19.956 INFO kablam!    --> src/chip8/mod.rs:402:5
Nov 02 22:02:19.957 INFO kablam!     |
Nov 02 22:02:19.957 INFO kablam! 402 |     fn high_nibble_from_byte(byte: u8) -> u8 {
Nov 02 22:02:19.957 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:02:19.957 INFO kablam! 
Nov 02 22:02:19.958 INFO kablam! warning: method is never used: `low_nibble_from_byte`
Nov 02 22:02:19.958 INFO kablam!    --> src/chip8/mod.rs:406:5
Nov 02 22:02:19.958 INFO kablam!     |
Nov 02 22:02:19.959 INFO kablam! 406 |     fn low_nibble_from_byte(byte: u8) -> u8 {
Nov 02 22:02:19.959 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:02:19.959 INFO kablam! 
Nov 02 22:02:19.959 INFO kablam! warning: variable does not need to be mutable
Nov 02 22:02:19.960 INFO kablam!  --> src/assembler/mod.rs:5:9
Nov 02 22:02:19.960 INFO kablam!   |
Nov 02 22:02:19.960 INFO kablam! 5 |     let mut assembled_program: Vec<u8> = Vec::new();
Nov 02 22:02:19.960 INFO kablam!   |         ----^^^^^^^^^^^^^^^^^
Nov 02 22:02:19.961 INFO kablam!   |         |
Nov 02 22:02:19.961 INFO kablam!   |         help: remove this `mut`
Nov 02 22:02:19.961 INFO kablam! 
Nov 02 22:02:19.961 INFO kablam! warning: variable does not need to be mutable
Nov 02 22:02:19.962 INFO kablam!   --> src/assembler/mod.rs:10:13
Nov 02 22:02:19.962 INFO kablam!    |
Nov 02 22:02:19.962 INFO kablam! 10 |         let mut high: u8;
Nov 02 22:02:19.962 INFO kablam!    |             ----^^^^
Nov 02 22:02:19.963 INFO kablam!    |             |
Nov 02 22:02:19.963 INFO kablam!    |             help: remove this `mut`
Nov 02 22:02:19.963 INFO kablam! 
Nov 02 22:02:19.963 INFO kablam! warning: variable does not need to be mutable
Nov 02 22:02:19.964 INFO kablam!   --> src/assembler/mod.rs:11:13
Nov 02 22:02:19.964 INFO kablam!    |
Nov 02 22:02:19.964 INFO kablam! 11 |         let mut low: u8;
Nov 02 22:02:19.964 INFO kablam!    |             ----^^^
Nov 02 22:02:19.965 INFO kablam!    |             |
Nov 02 22:02:19.965 INFO kablam!    |             help: remove this `mut`
Nov 02 22:02:19.965 INFO kablam! 
Nov 02 22:02:19.965 INFO kablam! warning: structure field `V` should have a snake case name such as `v`
Nov 02 22:02:19.966 INFO kablam!   --> src/chip8/mod.rs:20:5
Nov 02 22:02:19.966 INFO kablam!    |
Nov 02 22:02:19.966 INFO kablam! 20 |     pub V: [u8; 16],
Nov 02 22:02:19.966 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 22:02:19.967 INFO kablam!    |
Nov 02 22:02:19.967 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 02 22:02:19.967 INFO kablam! 
Nov 02 22:02:19.967 INFO kablam! warning: structure field `I` should have a snake case name such as `i`
Nov 02 22:02:19.968 INFO kablam!   --> src/chip8/mod.rs:21:5
Nov 02 22:02:19.968 INFO kablam!    |
Nov 02 22:02:19.968 INFO kablam! 21 |     pub I: u16,
Nov 02 22:02:19.968 INFO kablam!    |     ^^^^^^^^^^
Nov 02 22:02:19.969 INFO kablam! 
Nov 02 22:02:19.969 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 22:02:19.969 INFO kablam!   --> src/main.rs:31:13
Nov 02 22:02:19.969 INFO kablam!    |
Nov 02 22:02:19.970 INFO kablam! 31 |             io::stdin().read_line(&mut input);
Nov 02 22:02:19.970 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:02:19.970 INFO kablam!    |
Nov 02 22:02:19.970 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 22:02:19.971 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 22:02:19.971 INFO kablam! 
Nov 02 22:02:20.055 INFO kablam! warning: function is never used: `assemble`
Nov 02 22:02:20.055 INFO kablam!  --> src/assembler/mod.rs:4:1
Nov 02 22:02:20.056 INFO kablam!   |
Nov 02 22:02:20.056 INFO kablam! 4 | pub fn assemble(program: String) -> Vec<u8> {
Nov 02 22:02:20.056 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:02:20.056 INFO kablam!   |
Nov 02 22:02:20.057 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 22:02:20.057 INFO kablam! 
Nov 02 22:02:20.068 INFO kablam! warning: function is never used: `assemble_opcode`
Nov 02 22:02:20.069 INFO kablam!   --> src/assembler/mod.rs:70:1
Nov 02 22:02:20.069 INFO kablam!    |
Nov 02 22:02:20.069 INFO kablam! 70 | fn assemble_opcode(opcode: &str, operand: &str) -> (u8, u8) {
Nov 02 22:02:20.070 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:02:20.070 INFO kablam! 
Nov 02 22:02:20.070 INFO kablam! warning: function is never used: `get_register_number`
Nov 02 22:02:20.070 INFO kablam!   --> src/assembler/mod.rs:80:1
Nov 02 22:02:20.071 INFO kablam!    |
Nov 02 22:02:20.071 INFO kablam! 80 | fn get_register_number(token: &str) -> u8 {
Nov 02 22:02:20.071 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:02:20.071 INFO kablam! 
Nov 02 22:02:20.072 INFO kablam! warning: method is never used: `load_program`
Nov 02 22:02:20.072 INFO kablam!   --> src/chip8/mod.rs:49:5
Nov 02 22:02:20.072 INFO kablam!    |
Nov 02 22:02:20.073 INFO kablam! 49 |     pub fn load_program(&mut self, program: Vec<u8>) {
Nov 02 22:02:20.073 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:02:20.073 INFO kablam! 
Nov 02 22:02:20.073 INFO kablam! warning: method is never used: `print_display`
Nov 02 22:02:20.074 INFO kablam!   --> src/chip8/mod.rs:92:5
Nov 02 22:02:20.074 INFO kablam!    |
Nov 02 22:02:20.074 INFO kablam! 92 |     pub fn print_display(&self) {
Nov 02 22:02:20.074 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:02:20.075 INFO kablam! 
Nov 02 22:02:20.075 INFO kablam! warning: method is never used: `high_nibble_from_byte`
Nov 02 22:02:20.075 INFO kablam!    --> src/chip8/mod.rs:402:5
Nov 02 22:02:20.076 INFO kablam!     |
Nov 02 22:02:20.076 INFO kablam! 402 |     fn high_nibble_from_byte(byte: u8) -> u8 {
Nov 02 22:02:20.076 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:02:20.076 INFO kablam! 
Nov 02 22:02:20.077 INFO kablam! warning: method is never used: `low_nibble_from_byte`
Nov 02 22:02:20.077 INFO kablam!    --> src/chip8/mod.rs:406:5
Nov 02 22:02:20.077 INFO kablam!     |
Nov 02 22:02:20.077 INFO kablam! 406 |     fn low_nibble_from_byte(byte: u8) -> u8 {
Nov 02 22:02:20.078 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:02:20.078 INFO kablam! 
Nov 02 22:02:20.078 INFO kablam! warning: structure field `V` should have a snake case name such as `v`
Nov 02 22:02:20.078 INFO kablam!   --> src/chip8/mod.rs:20:5
Nov 02 22:02:20.079 INFO kablam!    |
Nov 02 22:02:20.079 INFO kablam! 20 |     pub V: [u8; 16],
Nov 02 22:02:20.079 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 22:02:20.079 INFO kablam!    |
Nov 02 22:02:20.080 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 02 22:02:20.080 INFO kablam! 
Nov 02 22:02:20.080 INFO kablam! warning: structure field `I` should have a snake case name such as `i`
Nov 02 22:02:20.080 INFO kablam!   --> src/chip8/mod.rs:21:5
Nov 02 22:02:20.081 INFO kablam!    |
Nov 02 22:02:20.081 INFO kablam! 21 |     pub I: u16,
Nov 02 22:02:20.081 INFO kablam!    |     ^^^^^^^^^^
Nov 02 22:02:20.082 INFO kablam! 
Nov 02 22:02:20.082 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 22:02:20.082 INFO kablam!   --> src/main.rs:31:13
Nov 02 22:02:20.082 INFO kablam!    |
Nov 02 22:02:20.083 INFO kablam! 31 |             io::stdin().read_line(&mut input);
Nov 02 22:02:20.083 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:02:20.083 INFO kablam!    |
Nov 02 22:02:20.084 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 22:02:20.084 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 22:02:20.084 INFO kablam! 
Nov 02 22:02:20.120 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.42s
Nov 02 22:02:20.137 INFO kablam! su: No module specific data is present
Nov 02 22:02:20.710 INFO running `"docker" "rm" "-f" "eff8b4224c0a632881503b8e91695069784835c70af85214bcaa3c2959320dd8"`
Nov 02 22:02:21.067 INFO blam! eff8b4224c0a632881503b8e91695069784835c70af85214bcaa3c2959320dd8