Nov 02 22:01:39.703 INFO checking DomParfitt/chip-8 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517 Nov 02 22:01:39.704 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 22:01:40.273 INFO blam! 8231edf3ba25eb5d84ab4b83a4a1f0d114666a65238877fb57829ebd9078943f Nov 02 22:01:40.275 INFO running `"docker" "start" "-a" "8231edf3ba25eb5d84ab4b83a4a1f0d114666a65238877fb57829ebd9078943f"` Nov 02 22:01:42.761 INFO kablam! usermod: no changes Nov 02 22:01:43.192 INFO kablam! Checking shared_library v0.1.8 Nov 02 22:01:43.228 INFO kablam! Checking gfx_core v0.8.2 Nov 02 22:01:43.229 INFO kablam! Checking x11-dl v2.17.5 Nov 02 22:01:43.264 INFO kablam! Checking rayon-core v1.4.0 Nov 02 22:01:43.265 INFO kablam! Compiling num-derive v0.2.2 Nov 02 22:01:43.276 INFO kablam! Compiling gfx_gl v0.5.0 Nov 02 22:01:43.297 INFO kablam! Checking pistoncore-input v0.21.0 Nov 02 22:01:43.297 INFO kablam! Checking rusttype v0.4.3 Nov 02 22:01:47.507 INFO kablam! Checking wayland-client v0.12.5 Nov 02 22:01:56.184 INFO kablam! Checking osmesa-sys v0.1.2 Nov 02 22:01:56.205 INFO kablam! Checking rayon v1.0.1 Nov 02 22:01:59.300 INFO kablam! Checking piston2d-graphics v0.26.0 Nov 02 22:02:01.072 INFO kablam! Checking wayland-protocols v0.12.5 Nov 02 22:02:08.405 INFO kablam! Checking wayland-kbd v0.13.1 Nov 02 22:02:10.493 INFO kablam! Checking pistoncore-window v0.32.0 Nov 02 22:02:17.584 INFO kablam! Checking pistoncore-event_loop v0.37.0 Nov 02 22:02:20.848 INFO kablam! Checking jpeg-decoder v0.1.14 Nov 02 22:02:22.860 INFO kablam! Checking piston v0.37.0 Nov 02 22:02:24.980 INFO kablam! Checking wayland-window v0.13.3 Nov 02 22:02:29.241 INFO kablam! Checking winit v0.12.0 Nov 02 22:02:29.586 INFO kablam! Checking image v0.19.0 Nov 02 22:02:34.391 INFO kablam! Checking glutin v0.14.0 Nov 02 22:02:38.852 INFO kablam! Checking pistoncore-glutin_window v0.47.0 Nov 02 22:02:50.937 INFO kablam! Checking gfx v0.17.1 Nov 02 22:02:50.937 INFO kablam! Checking gfx_device_gl v0.15.3 Nov 02 22:02:58.528 INFO kablam! Checking piston-gfx_texture v0.32.0 Nov 02 22:03:01.524 INFO kablam! Checking piston2d-gfx_graphics v0.51.0 Nov 02 22:03:05.704 INFO kablam! Checking piston_window v0.80.0 Nov 02 22:03:10.320 INFO kablam! Checking emu v0.1.0 (/source) Nov 02 22:03:17.264 INFO kablam! warning: unused import: `Duration` Nov 02 22:03:17.264 INFO kablam! --> src/main.rs:8:17 Nov 02 22:03:17.264 INFO kablam! | Nov 02 22:03:17.264 INFO kablam! 8 | use std::time::{Duration, Instant}; Nov 02 22:03:17.264 INFO kablam! | ^^^^^^^^ Nov 02 22:03:17.264 INFO kablam! | Nov 02 22:03:17.264 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 02 22:03:17.264 INFO kablam! Nov 02 22:03:17.724 INFO kablam! warning: unused import: `Duration` Nov 02 22:03:17.725 INFO kablam! --> src/main.rs:8:17 Nov 02 22:03:17.725 INFO kablam! | Nov 02 22:03:17.725 INFO kablam! 8 | use std::time::{Duration, Instant}; Nov 02 22:03:17.726 INFO kablam! | ^^^^^^^^ Nov 02 22:03:17.726 INFO kablam! | Nov 02 22:03:17.726 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 02 22:03:17.726 INFO kablam! Nov 02 22:03:17.845 INFO kablam! warning: variable `high` is assigned to, but never used Nov 02 22:03:17.845 INFO kablam! --> src/assembler/mod.rs:10:17 Nov 02 22:03:17.845 INFO kablam! | Nov 02 22:03:17.846 INFO kablam! 10 | let mut high: u8; Nov 02 22:03:17.846 INFO kablam! | ^^^^ Nov 02 22:03:17.846 INFO kablam! | Nov 02 22:03:17.847 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 02 22:03:17.847 INFO kablam! = note: consider using `_high` instead Nov 02 22:03:17.847 INFO kablam! Nov 02 22:03:17.848 INFO kablam! warning: variable `low` is assigned to, but never used Nov 02 22:03:17.848 INFO kablam! --> src/assembler/mod.rs:11:17 Nov 02 22:03:17.848 INFO kablam! | Nov 02 22:03:17.849 INFO kablam! 11 | let mut low: u8; Nov 02 22:03:17.849 INFO kablam! | ^^^ Nov 02 22:03:17.849 INFO kablam! | Nov 02 22:03:17.849 INFO kablam! = note: consider using `_low` instead Nov 02 22:03:17.850 INFO kablam! Nov 02 22:03:17.850 INFO kablam! warning: value assigned to `high` is never read Nov 02 22:03:17.851 INFO kablam! --> src/assembler/mod.rs:17:17 Nov 02 22:03:17.851 INFO kablam! | Nov 02 22:03:17.851 INFO kablam! 17 | high = (0x8 << 8) | get_register_number(x); Nov 02 22:03:17.851 INFO kablam! | ^^^^ Nov 02 22:03:17.852 INFO kablam! | Nov 02 22:03:17.852 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 02 22:03:17.852 INFO kablam! Nov 02 22:03:17.852 INFO kablam! warning: value assigned to `low` is never read Nov 02 22:03:17.853 INFO kablam! --> src/assembler/mod.rs:20:17 Nov 02 22:03:17.853 INFO kablam! | Nov 02 22:03:17.853 INFO kablam! 20 | low = (get_register_number(y) << 8) | 0x2; Nov 02 22:03:17.853 INFO kablam! | ^^^ Nov 02 22:03:17.854 INFO kablam! Nov 02 22:03:17.854 INFO kablam! warning: value assigned to `high` is never read Nov 02 22:03:17.854 INFO kablam! --> src/assembler/mod.rs:24:17 Nov 02 22:03:17.854 INFO kablam! | Nov 02 22:03:17.855 INFO kablam! 24 | high = 0x00; Nov 02 22:03:17.855 INFO kablam! | ^^^^ Nov 02 22:03:17.855 INFO kablam! Nov 02 22:03:17.855 INFO kablam! warning: value assigned to `low` is never read Nov 02 22:03:17.856 INFO kablam! --> src/assembler/mod.rs:25:17 Nov 02 22:03:17.856 INFO kablam! | Nov 02 22:03:17.856 INFO kablam! 25 | low = 0xE0; Nov 02 22:03:17.857 INFO kablam! | ^^^ Nov 02 22:03:17.857 INFO kablam! Nov 02 22:03:17.857 INFO kablam! warning: value assigned to `high` is never read Nov 02 22:03:17.857 INFO kablam! --> src/assembler/mod.rs:34:17 Nov 02 22:03:17.857 INFO kablam! | Nov 02 22:03:17.858 INFO kablam! 34 | high = 0x00; Nov 02 22:03:17.858 INFO kablam! | ^^^^ Nov 02 22:03:17.858 INFO kablam! Nov 02 22:03:17.859 INFO kablam! warning: value assigned to `low` is never read Nov 02 22:03:17.859 INFO kablam! --> src/assembler/mod.rs:35:17 Nov 02 22:03:17.859 INFO kablam! | Nov 02 22:03:17.859 INFO kablam! 35 | low = 0xEE; Nov 02 22:03:17.859 INFO kablam! | ^^^ Nov 02 22:03:17.859 INFO kablam! Nov 02 22:03:17.859 INFO kablam! warning: value assigned to `high` is never read Nov 02 22:03:17.859 INFO kablam! --> src/assembler/mod.rs:41:17 Nov 02 22:03:17.859 INFO kablam! | Nov 02 22:03:17.859 INFO kablam! 41 | high = (0x3 << 4) | get_register_number(register_token); Nov 02 22:03:17.860 INFO kablam! | ^^^^ Nov 02 22:03:17.860 INFO kablam! Nov 02 22:03:17.860 INFO kablam! warning: value assigned to `low` is never read Nov 02 22:03:17.860 INFO kablam! --> src/assembler/mod.rs:44:21 Nov 02 22:03:17.860 INFO kablam! | Nov 02 22:03:17.860 INFO kablam! 44 | low = get_register_number(tokens[i]) << 4; Nov 02 22:03:17.860 INFO kablam! | ^^^ Nov 02 22:03:17.860 INFO kablam! Nov 02 22:03:17.860 INFO kablam! warning: value assigned to `low` is never read Nov 02 22:03:17.864 INFO kablam! --> src/assembler/mod.rs:46:21 Nov 02 22:03:17.864 INFO kablam! | Nov 02 22:03:17.864 INFO kablam! 46 | low = u8::from_str_radix(tokens[i], 16).unwrap(); Nov 02 22:03:17.864 INFO kablam! | ^^^ Nov 02 22:03:17.864 INFO kablam! Nov 02 22:03:17.864 INFO kablam! warning: value assigned to `high` is never read Nov 02 22:03:17.864 INFO kablam! --> src/assembler/mod.rs:58:19 Nov 02 22:03:17.864 INFO kablam! | Nov 02 22:03:17.864 INFO kablam! 58 | _ => {high = 0x00; Nov 02 22:03:17.864 INFO kablam! | ^^^^ Nov 02 22:03:17.864 INFO kablam! Nov 02 22:03:17.864 INFO kablam! warning: value assigned to `low` is never read Nov 02 22:03:17.864 INFO kablam! --> src/assembler/mod.rs:59:17 Nov 02 22:03:17.865 INFO kablam! | Nov 02 22:03:17.865 INFO kablam! 59 | low = 0xE0;}//panic!("Unrecognised token."), Nov 02 22:03:17.865 INFO kablam! | ^^^ Nov 02 22:03:17.865 INFO kablam! Nov 02 22:03:17.865 INFO kablam! warning: unused variable: `operand` Nov 02 22:03:17.865 INFO kablam! --> src/assembler/mod.rs:70:34 Nov 02 22:03:17.865 INFO kablam! | Nov 02 22:03:17.865 INFO kablam! 70 | fn assemble_opcode(opcode: &str, operand: &str) -> (u8, u8) { Nov 02 22:03:17.865 INFO kablam! | ^^^^^^^ help: consider using `_operand` instead Nov 02 22:03:17.865 INFO kablam! Nov 02 22:03:17.865 INFO kablam! warning: unused variable: `now` Nov 02 22:03:17.865 INFO kablam! --> src/main.rs:24:13 Nov 02 22:03:17.865 INFO kablam! | Nov 02 22:03:17.865 INFO kablam! 24 | let mut now = Instant::now(); Nov 02 22:03:17.865 INFO kablam! | ^^^ help: consider using `_now` instead Nov 02 22:03:17.865 INFO kablam! Nov 02 22:03:17.865 INFO kablam! warning: variable `cycle_count` is assigned to, but never used Nov 02 22:03:17.865 INFO kablam! --> src/main.rs:25:13 Nov 02 22:03:17.865 INFO kablam! | Nov 02 22:03:17.865 INFO kablam! 25 | let mut cycle_count = 0; Nov 02 22:03:17.865 INFO kablam! | ^^^^^^^^^^^ Nov 02 22:03:17.865 INFO kablam! | Nov 02 22:03:17.865 INFO kablam! = note: consider using `_cycle_count` instead Nov 02 22:03:17.865 INFO kablam! Nov 02 22:03:17.866 INFO kablam! warning: unused variable: `high_byte` Nov 02 22:03:17.866 INFO kablam! --> src/chip8/mod.rs:145:13 Nov 02 22:03:17.866 INFO kablam! | Nov 02 22:03:17.866 INFO kablam! 145 | let high_byte = opcode.high_byte; Nov 02 22:03:17.866 INFO kablam! | ^^^^^^^^^ help: consider using `_high_byte` instead Nov 02 22:03:17.866 INFO kablam! Nov 02 22:03:17.866 INFO kablam! warning: unused variable: `high_byte` Nov 02 22:03:17.866 INFO kablam! --> src/chip8/mod.rs:442:13 Nov 02 22:03:17.866 INFO kablam! | Nov 02 22:03:17.866 INFO kablam! 442 | let high_byte = opcode.high_byte; Nov 02 22:03:17.866 INFO kablam! | ^^^^^^^^^ help: consider using `_high_byte` instead Nov 02 22:03:17.866 INFO kablam! Nov 02 22:03:17.897 INFO kablam! warning: variable does not need to be mutable Nov 02 22:03:17.897 INFO kablam! --> src/main.rs:24:9 Nov 02 22:03:17.898 INFO kablam! | Nov 02 22:03:17.898 INFO kablam! 24 | let mut now = Instant::now(); Nov 02 22:03:17.898 INFO kablam! | ----^^^ Nov 02 22:03:17.898 INFO kablam! | | Nov 02 22:03:17.898 INFO kablam! | help: remove this `mut` Nov 02 22:03:17.898 INFO kablam! | Nov 02 22:03:17.898 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 02 22:03:17.898 INFO kablam! Nov 02 22:03:17.922 INFO kablam! warning: variable does not need to be mutable Nov 02 22:03:17.922 INFO kablam! --> src/assembler/mod.rs:5:9 Nov 02 22:03:17.922 INFO kablam! | Nov 02 22:03:17.923 INFO kablam! 5 | let mut assembled_program: Vec = Vec::new(); Nov 02 22:03:17.923 INFO kablam! | ----^^^^^^^^^^^^^^^^^ Nov 02 22:03:17.923 INFO kablam! | | Nov 02 22:03:17.923 INFO kablam! | help: remove this `mut` Nov 02 22:03:17.923 INFO kablam! Nov 02 22:03:17.923 INFO kablam! warning: variable does not need to be mutable Nov 02 22:03:17.923 INFO kablam! --> src/assembler/mod.rs:10:13 Nov 02 22:03:17.928 INFO kablam! | Nov 02 22:03:17.928 INFO kablam! 10 | let mut high: u8; Nov 02 22:03:17.928 INFO kablam! | ----^^^^ Nov 02 22:03:17.928 INFO kablam! | | Nov 02 22:03:17.928 INFO kablam! | help: remove this `mut` Nov 02 22:03:17.928 INFO kablam! Nov 02 22:03:17.928 INFO kablam! warning: variable does not need to be mutable Nov 02 22:03:17.928 INFO kablam! --> src/assembler/mod.rs:11:13 Nov 02 22:03:17.928 INFO kablam! | Nov 02 22:03:17.928 INFO kablam! 11 | let mut low: u8; Nov 02 22:03:17.928 INFO kablam! | ----^^^ Nov 02 22:03:17.928 INFO kablam! | | Nov 02 22:03:17.928 INFO kablam! | help: remove this `mut` Nov 02 22:03:17.929 INFO kablam! Nov 02 22:03:18.056 INFO kablam! warning: function is never used: `assemble` Nov 02 22:03:18.056 INFO kablam! --> src/assembler/mod.rs:4:1 Nov 02 22:03:18.056 INFO kablam! | Nov 02 22:03:18.056 INFO kablam! 4 | pub fn assemble(program: String) -> Vec { Nov 02 22:03:18.068 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 22:03:18.068 INFO kablam! | Nov 02 22:03:18.068 INFO kablam! = note: #[warn(dead_code)] on by default Nov 02 22:03:18.068 INFO kablam! Nov 02 22:03:18.068 INFO kablam! warning: function is never used: `assemble_opcode` Nov 02 22:03:18.068 INFO kablam! --> src/assembler/mod.rs:70:1 Nov 02 22:03:18.068 INFO kablam! | Nov 02 22:03:18.068 INFO kablam! 70 | fn assemble_opcode(opcode: &str, operand: &str) -> (u8, u8) { Nov 02 22:03:18.068 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 22:03:18.068 INFO kablam! Nov 02 22:03:18.068 INFO kablam! warning: function is never used: `get_register_number` Nov 02 22:03:18.069 INFO kablam! --> src/assembler/mod.rs:80:1 Nov 02 22:03:18.069 INFO kablam! | Nov 02 22:03:18.069 INFO kablam! 80 | fn get_register_number(token: &str) -> u8 { Nov 02 22:03:18.069 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 22:03:18.069 INFO kablam! Nov 02 22:03:18.069 INFO kablam! warning: method is never used: `load_program` Nov 02 22:03:18.069 INFO kablam! --> src/chip8/mod.rs:49:5 Nov 02 22:03:18.069 INFO kablam! | Nov 02 22:03:18.069 INFO kablam! 49 | pub fn load_program(&mut self, program: Vec) { Nov 02 22:03:18.069 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 22:03:18.069 INFO kablam! Nov 02 22:03:18.069 INFO kablam! warning: method is never used: `print_display` Nov 02 22:03:18.069 INFO kablam! --> src/chip8/mod.rs:92:5 Nov 02 22:03:18.069 INFO kablam! | Nov 02 22:03:18.069 INFO kablam! 92 | pub fn print_display(&self) { Nov 02 22:03:18.069 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 22:03:18.069 INFO kablam! Nov 02 22:03:18.069 INFO kablam! warning: method is never used: `high_nibble_from_byte` Nov 02 22:03:18.069 INFO kablam! --> src/chip8/mod.rs:402:5 Nov 02 22:03:18.069 INFO kablam! | Nov 02 22:03:18.069 INFO kablam! 402 | fn high_nibble_from_byte(byte: u8) -> u8 { Nov 02 22:03:18.069 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 22:03:18.069 INFO kablam! Nov 02 22:03:18.069 INFO kablam! warning: method is never used: `low_nibble_from_byte` Nov 02 22:03:18.069 INFO kablam! --> src/chip8/mod.rs:406:5 Nov 02 22:03:18.070 INFO kablam! | Nov 02 22:03:18.070 INFO kablam! 406 | fn low_nibble_from_byte(byte: u8) -> u8 { Nov 02 22:03:18.070 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 22:03:18.070 INFO kablam! Nov 02 22:03:18.070 INFO kablam! warning: structure field `V` should have a snake case name such as `v` Nov 02 22:03:18.070 INFO kablam! --> src/chip8/mod.rs:20:5 Nov 02 22:03:18.070 INFO kablam! | Nov 02 22:03:18.070 INFO kablam! 20 | pub V: [u8; 16], Nov 02 22:03:18.070 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 02 22:03:18.070 INFO kablam! | Nov 02 22:03:18.070 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 02 22:03:18.070 INFO kablam! Nov 02 22:03:18.070 INFO kablam! warning: structure field `I` should have a snake case name such as `i` Nov 02 22:03:18.070 INFO kablam! --> src/chip8/mod.rs:21:5 Nov 02 22:03:18.070 INFO kablam! | Nov 02 22:03:18.070 INFO kablam! 21 | pub I: u16, Nov 02 22:03:18.070 INFO kablam! | ^^^^^^^^^^ Nov 02 22:03:18.070 INFO kablam! Nov 02 22:03:18.070 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 22:03:18.070 INFO kablam! --> src/main.rs:31:13 Nov 02 22:03:18.070 INFO kablam! | Nov 02 22:03:18.070 INFO kablam! 31 | io::stdin().read_line(&mut input); Nov 02 22:03:18.070 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 22:03:18.070 INFO kablam! | Nov 02 22:03:18.070 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 02 22:03:18.071 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 22:03:18.071 INFO kablam! Nov 02 22:03:18.224 INFO kablam! warning: variable `high` is assigned to, but never used Nov 02 22:03:18.224 INFO kablam! --> src/assembler/mod.rs:10:17 Nov 02 22:03:18.224 INFO kablam! | Nov 02 22:03:18.224 INFO kablam! 10 | let mut high: u8; Nov 02 22:03:18.224 INFO kablam! | ^^^^ Nov 02 22:03:18.224 INFO kablam! | Nov 02 22:03:18.224 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 02 22:03:18.224 INFO kablam! = note: consider using `_high` instead Nov 02 22:03:18.224 INFO kablam! Nov 02 22:03:18.224 INFO kablam! warning: variable `low` is assigned to, but never used Nov 02 22:03:18.224 INFO kablam! --> src/assembler/mod.rs:11:17 Nov 02 22:03:18.225 INFO kablam! | Nov 02 22:03:18.225 INFO kablam! 11 | let mut low: u8; Nov 02 22:03:18.225 INFO kablam! | ^^^ Nov 02 22:03:18.225 INFO kablam! | Nov 02 22:03:18.225 INFO kablam! = note: consider using `_low` instead Nov 02 22:03:18.225 INFO kablam! Nov 02 22:03:18.225 INFO kablam! warning: value assigned to `high` is never read Nov 02 22:03:18.225 INFO kablam! --> src/assembler/mod.rs:17:17 Nov 02 22:03:18.225 INFO kablam! | Nov 02 22:03:18.225 INFO kablam! 17 | high = (0x8 << 8) | get_register_number(x); Nov 02 22:03:18.225 INFO kablam! | ^^^^ Nov 02 22:03:18.225 INFO kablam! | Nov 02 22:03:18.225 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 02 22:03:18.225 INFO kablam! Nov 02 22:03:18.225 INFO kablam! warning: value assigned to `low` is never read Nov 02 22:03:18.225 INFO kablam! --> src/assembler/mod.rs:20:17 Nov 02 22:03:18.225 INFO kablam! | Nov 02 22:03:18.225 INFO kablam! 20 | low = (get_register_number(y) << 8) | 0x2; Nov 02 22:03:18.225 INFO kablam! | ^^^ Nov 02 22:03:18.225 INFO kablam! Nov 02 22:03:18.225 INFO kablam! warning: value assigned to `high` is never read Nov 02 22:03:18.225 INFO kablam! --> src/assembler/mod.rs:24:17 Nov 02 22:03:18.225 INFO kablam! | Nov 02 22:03:18.225 INFO kablam! 24 | high = 0x00; Nov 02 22:03:18.225 INFO kablam! | ^^^^ Nov 02 22:03:18.226 INFO kablam! Nov 02 22:03:18.226 INFO kablam! warning: value assigned to `low` is never read Nov 02 22:03:18.226 INFO kablam! --> src/assembler/mod.rs:25:17 Nov 02 22:03:18.226 INFO kablam! | Nov 02 22:03:18.226 INFO kablam! 25 | low = 0xE0; Nov 02 22:03:18.226 INFO kablam! | ^^^ Nov 02 22:03:18.226 INFO kablam! Nov 02 22:03:18.226 INFO kablam! warning: value assigned to `high` is never read Nov 02 22:03:18.226 INFO kablam! --> src/assembler/mod.rs:34:17 Nov 02 22:03:18.226 INFO kablam! | Nov 02 22:03:18.226 INFO kablam! 34 | high = 0x00; Nov 02 22:03:18.226 INFO kablam! | ^^^^ Nov 02 22:03:18.226 INFO kablam! Nov 02 22:03:18.226 INFO kablam! warning: value assigned to `low` is never read Nov 02 22:03:18.226 INFO kablam! --> src/assembler/mod.rs:35:17 Nov 02 22:03:18.226 INFO kablam! | Nov 02 22:03:18.226 INFO kablam! 35 | low = 0xEE; Nov 02 22:03:18.226 INFO kablam! | ^^^ Nov 02 22:03:18.226 INFO kablam! Nov 02 22:03:18.226 INFO kablam! warning: value assigned to `high` is never read Nov 02 22:03:18.226 INFO kablam! --> src/assembler/mod.rs:41:17 Nov 02 22:03:18.226 INFO kablam! | Nov 02 22:03:18.226 INFO kablam! 41 | high = (0x3 << 4) | get_register_number(register_token); Nov 02 22:03:18.226 INFO kablam! | ^^^^ Nov 02 22:03:18.226 INFO kablam! Nov 02 22:03:18.227 INFO kablam! warning: value assigned to `low` is never read Nov 02 22:03:18.227 INFO kablam! --> src/assembler/mod.rs:44:21 Nov 02 22:03:18.227 INFO kablam! | Nov 02 22:03:18.227 INFO kablam! 44 | low = get_register_number(tokens[i]) << 4; Nov 02 22:03:18.227 INFO kablam! | ^^^ Nov 02 22:03:18.227 INFO kablam! Nov 02 22:03:18.227 INFO kablam! warning: value assigned to `low` is never read Nov 02 22:03:18.227 INFO kablam! --> src/assembler/mod.rs:46:21 Nov 02 22:03:18.227 INFO kablam! | Nov 02 22:03:18.227 INFO kablam! 46 | low = u8::from_str_radix(tokens[i], 16).unwrap(); Nov 02 22:03:18.227 INFO kablam! | ^^^ Nov 02 22:03:18.227 INFO kablam! Nov 02 22:03:18.227 INFO kablam! warning: value assigned to `high` is never read Nov 02 22:03:18.227 INFO kablam! --> src/assembler/mod.rs:58:19 Nov 02 22:03:18.227 INFO kablam! | Nov 02 22:03:18.227 INFO kablam! 58 | _ => {high = 0x00; Nov 02 22:03:18.227 INFO kablam! | ^^^^ Nov 02 22:03:18.227 INFO kablam! Nov 02 22:03:18.227 INFO kablam! warning: value assigned to `low` is never read Nov 02 22:03:18.227 INFO kablam! --> src/assembler/mod.rs:59:17 Nov 02 22:03:18.227 INFO kablam! | Nov 02 22:03:18.227 INFO kablam! 59 | low = 0xE0;}//panic!("Unrecognised token."), Nov 02 22:03:18.227 INFO kablam! | ^^^ Nov 02 22:03:18.227 INFO kablam! Nov 02 22:03:18.227 INFO kablam! warning: unused variable: `operand` Nov 02 22:03:18.228 INFO kablam! --> src/assembler/mod.rs:70:34 Nov 02 22:03:18.228 INFO kablam! | Nov 02 22:03:18.228 INFO kablam! 70 | fn assemble_opcode(opcode: &str, operand: &str) -> (u8, u8) { Nov 02 22:03:18.228 INFO kablam! | ^^^^^^^ help: consider using `_operand` instead Nov 02 22:03:18.228 INFO kablam! Nov 02 22:03:18.228 INFO kablam! warning: unused variable: `now` Nov 02 22:03:18.228 INFO kablam! --> src/main.rs:24:13 Nov 02 22:03:18.228 INFO kablam! | Nov 02 22:03:18.228 INFO kablam! 24 | let mut now = Instant::now(); Nov 02 22:03:18.228 INFO kablam! | ^^^ help: consider using `_now` instead Nov 02 22:03:18.228 INFO kablam! Nov 02 22:03:18.228 INFO kablam! warning: variable `cycle_count` is assigned to, but never used Nov 02 22:03:18.228 INFO kablam! --> src/main.rs:25:13 Nov 02 22:03:18.228 INFO kablam! | Nov 02 22:03:18.228 INFO kablam! 25 | let mut cycle_count = 0; Nov 02 22:03:18.228 INFO kablam! | ^^^^^^^^^^^ Nov 02 22:03:18.228 INFO kablam! | Nov 02 22:03:18.228 INFO kablam! = note: consider using `_cycle_count` instead Nov 02 22:03:18.228 INFO kablam! Nov 02 22:03:18.228 INFO kablam! warning: unused variable: `high_byte` Nov 02 22:03:18.228 INFO kablam! --> src/chip8/mod.rs:145:13 Nov 02 22:03:18.228 INFO kablam! | Nov 02 22:03:18.228 INFO kablam! 145 | let high_byte = opcode.high_byte; Nov 02 22:03:18.228 INFO kablam! | ^^^^^^^^^ help: consider using `_high_byte` instead Nov 02 22:03:18.228 INFO kablam! Nov 02 22:03:18.229 INFO kablam! warning: unused variable: `high_byte` Nov 02 22:03:18.229 INFO kablam! --> src/chip8/mod.rs:442:13 Nov 02 22:03:18.229 INFO kablam! | Nov 02 22:03:18.229 INFO kablam! 442 | let high_byte = opcode.high_byte; Nov 02 22:03:18.229 INFO kablam! | ^^^^^^^^^ help: consider using `_high_byte` instead Nov 02 22:03:18.229 INFO kablam! Nov 02 22:03:18.240 INFO kablam! warning: variable does not need to be mutable Nov 02 22:03:18.240 INFO kablam! --> src/main.rs:24:9 Nov 02 22:03:18.240 INFO kablam! | Nov 02 22:03:18.240 INFO kablam! 24 | let mut now = Instant::now(); Nov 02 22:03:18.240 INFO kablam! | ----^^^ Nov 02 22:03:18.240 INFO kablam! | | Nov 02 22:03:18.240 INFO kablam! | help: remove this `mut` Nov 02 22:03:18.240 INFO kablam! | Nov 02 22:03:18.240 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 02 22:03:18.240 INFO kablam! Nov 02 22:03:18.252 INFO kablam! warning: variable does not need to be mutable Nov 02 22:03:18.252 INFO kablam! --> src/assembler/mod.rs:5:9 Nov 02 22:03:18.252 INFO kablam! | Nov 02 22:03:18.252 INFO kablam! 5 | let mut assembled_program: Vec = Vec::new(); Nov 02 22:03:18.252 INFO kablam! | ----^^^^^^^^^^^^^^^^^ Nov 02 22:03:18.252 INFO kablam! | | Nov 02 22:03:18.252 INFO kablam! | help: remove this `mut` Nov 02 22:03:18.252 INFO kablam! Nov 02 22:03:18.252 INFO kablam! warning: variable does not need to be mutable Nov 02 22:03:18.252 INFO kablam! --> src/assembler/mod.rs:10:13 Nov 02 22:03:18.252 INFO kablam! | Nov 02 22:03:18.253 INFO kablam! 10 | let mut high: u8; Nov 02 22:03:18.253 INFO kablam! | ----^^^^ Nov 02 22:03:18.253 INFO kablam! | | Nov 02 22:03:18.253 INFO kablam! | help: remove this `mut` Nov 02 22:03:18.253 INFO kablam! Nov 02 22:03:18.253 INFO kablam! warning: variable does not need to be mutable Nov 02 22:03:18.253 INFO kablam! --> src/assembler/mod.rs:11:13 Nov 02 22:03:18.253 INFO kablam! | Nov 02 22:03:18.253 INFO kablam! 11 | let mut low: u8; Nov 02 22:03:18.253 INFO kablam! | ----^^^ Nov 02 22:03:18.253 INFO kablam! | | Nov 02 22:03:18.253 INFO kablam! | help: remove this `mut` Nov 02 22:03:18.253 INFO kablam! Nov 02 22:03:18.312 INFO kablam! warning: function is never used: `test` Nov 02 22:03:18.312 INFO kablam! --> src/assembler/tests.rs:4:1 Nov 02 22:03:18.312 INFO kablam! | Nov 02 22:03:18.312 INFO kablam! 4 | pub fn test() { Nov 02 22:03:18.320 INFO kablam! | ^^^^^^^^^^^^^ Nov 02 22:03:18.320 INFO kablam! | Nov 02 22:03:18.320 INFO kablam! = note: #[warn(dead_code)] on by default Nov 02 22:03:18.320 INFO kablam! Nov 02 22:03:18.320 INFO kablam! warning: function is never used: `assemble` Nov 02 22:03:18.320 INFO kablam! --> src/assembler/mod.rs:4:1 Nov 02 22:03:18.320 INFO kablam! | Nov 02 22:03:18.320 INFO kablam! 4 | pub fn assemble(program: String) -> Vec { Nov 02 22:03:18.320 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 22:03:18.320 INFO kablam! Nov 02 22:03:18.321 INFO kablam! warning: function is never used: `assemble_opcode` Nov 02 22:03:18.321 INFO kablam! --> src/assembler/mod.rs:70:1 Nov 02 22:03:18.321 INFO kablam! | Nov 02 22:03:18.321 INFO kablam! 70 | fn assemble_opcode(opcode: &str, operand: &str) -> (u8, u8) { Nov 02 22:03:18.321 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 22:03:18.321 INFO kablam! Nov 02 22:03:18.321 INFO kablam! warning: function is never used: `get_register_number` Nov 02 22:03:18.321 INFO kablam! --> src/assembler/mod.rs:80:1 Nov 02 22:03:18.321 INFO kablam! | Nov 02 22:03:18.321 INFO kablam! 80 | fn get_register_number(token: &str) -> u8 { Nov 02 22:03:18.321 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 22:03:18.321 INFO kablam! Nov 02 22:03:18.321 INFO kablam! warning: method is never used: `print_display` Nov 02 22:03:18.321 INFO kablam! --> src/chip8/mod.rs:92:5 Nov 02 22:03:18.321 INFO kablam! | Nov 02 22:03:18.321 INFO kablam! 92 | pub fn print_display(&self) { Nov 02 22:03:18.321 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 22:03:18.321 INFO kablam! Nov 02 22:03:18.321 INFO kablam! warning: method is never used: `high_nibble_from_byte` Nov 02 22:03:18.321 INFO kablam! --> src/chip8/mod.rs:402:5 Nov 02 22:03:18.321 INFO kablam! | Nov 02 22:03:18.321 INFO kablam! 402 | fn high_nibble_from_byte(byte: u8) -> u8 { Nov 02 22:03:18.321 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 22:03:18.321 INFO kablam! Nov 02 22:03:18.321 INFO kablam! warning: method is never used: `low_nibble_from_byte` Nov 02 22:03:18.322 INFO kablam! --> src/chip8/mod.rs:406:5 Nov 02 22:03:18.322 INFO kablam! | Nov 02 22:03:18.322 INFO kablam! 406 | fn low_nibble_from_byte(byte: u8) -> u8 { Nov 02 22:03:18.322 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 22:03:18.322 INFO kablam! Nov 02 22:03:18.322 INFO kablam! warning: structure field `V` should have a snake case name such as `v` Nov 02 22:03:18.322 INFO kablam! --> src/chip8/mod.rs:20:5 Nov 02 22:03:18.322 INFO kablam! | Nov 02 22:03:18.322 INFO kablam! 20 | pub V: [u8; 16], Nov 02 22:03:18.322 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 02 22:03:18.322 INFO kablam! | Nov 02 22:03:18.322 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 02 22:03:18.322 INFO kablam! Nov 02 22:03:18.322 INFO kablam! warning: structure field `I` should have a snake case name such as `i` Nov 02 22:03:18.322 INFO kablam! --> src/chip8/mod.rs:21:5 Nov 02 22:03:18.322 INFO kablam! | Nov 02 22:03:18.322 INFO kablam! 21 | pub I: u16, Nov 02 22:03:18.322 INFO kablam! | ^^^^^^^^^^ Nov 02 22:03:18.322 INFO kablam! Nov 02 22:03:18.322 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 22:03:18.322 INFO kablam! --> src/main.rs:31:13 Nov 02 22:03:18.322 INFO kablam! | Nov 02 22:03:18.322 INFO kablam! 31 | io::stdin().read_line(&mut input); Nov 02 22:03:18.322 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 22:03:18.322 INFO kablam! | Nov 02 22:03:18.323 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 02 22:03:18.323 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 22:03:18.323 INFO kablam! Nov 02 22:03:18.404 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 35s Nov 02 22:03:18.428 INFO kablam! su: No module specific data is present Nov 02 22:03:19.598 INFO running `"docker" "rm" "-f" "8231edf3ba25eb5d84ab4b83a4a1f0d114666a65238877fb57829ebd9078943f"` Nov 02 22:03:19.890 INFO blam! 8231edf3ba25eb5d84ab4b83a4a1f0d114666a65238877fb57829ebd9078943f