Nov 02 22:43:47.783 INFO checking AmaranthineCodices/chip8-int against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 22:43:47.784 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 22:43:48.307 INFO blam! 6fbb28be6eb1f57bffac4f38d1f55d29026e1e2a14eba835bdb962b8c870e994
Nov 02 22:43:48.309 INFO running `"docker" "start" "-a" "6fbb28be6eb1f57bffac4f38d1f55d29026e1e2a14eba835bdb962b8c870e994"`
Nov 02 22:43:49.863 INFO kablam! usermod: no changes
Nov 02 22:43:50.247 INFO kablam!     Checking png v0.11.0
Nov 02 22:43:50.247 INFO kablam!     Checking rusttype v0.4.1
Nov 02 22:43:50.268 INFO kablam!     Checking wayland-client v0.12.5
Nov 02 22:43:50.269 INFO kablam!     Checking rayon v1.0.0
Nov 02 22:43:50.273 INFO kablam!     Checking pistoncore-input v0.20.0
Nov 02 22:43:56.785 INFO kablam!     Checking piston2d-graphics v0.26.0
Nov 02 22:43:59.462 INFO kablam!     Checking wayland-protocols v0.12.5
Nov 02 22:43:59.464 INFO kablam!     Checking wayland-kbd v0.13.1
Nov 02 22:44:05.520 INFO kablam!     Checking pistoncore-window v0.31.0
Nov 02 22:44:06.752 INFO kablam!     Checking jpeg-decoder v0.1.14
Nov 02 22:44:08.479 INFO kablam!     Checking pistoncore-event_loop v0.36.0
Nov 02 22:44:09.940 INFO kablam!     Checking wayland-window v0.13.2
Nov 02 22:44:11.524 INFO kablam!     Checking piston v0.36.0
Nov 02 22:44:11.944 INFO kablam!     Checking image v0.18.0
Nov 02 22:44:12.788 INFO kablam!     Checking winit v0.10.0
Nov 02 22:44:17.550 INFO kablam!     Checking glutin v0.12.2
Nov 02 22:44:21.777 INFO kablam!     Checking pistoncore-glutin_window v0.45.2
Nov 02 22:44:22.560 INFO kablam!     Checking piston2d-opengl_graphics v0.52.0
Nov 02 22:44:26.778 INFO kablam!     Checking chip8-int v0.1.0 (/source)
Nov 02 22:44:27.744 INFO kablam! warning: constant item is never used: `MEM_SIZE`
Nov 02 22:44:27.744 INFO kablam!  --> src/chip8.rs:1:1
Nov 02 22:44:27.744 INFO kablam!   |
Nov 02 22:44:27.744 INFO kablam! 1 | const MEM_SIZE: usize = 0x1000;
Nov 02 22:44:27.745 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.745 INFO kablam!   |
Nov 02 22:44:27.745 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 22:44:27.746 INFO kablam! 
Nov 02 22:44:27.746 INFO kablam! warning: constant item is never used: `GFX_SIZE_X`
Nov 02 22:44:27.746 INFO kablam!  --> src/chip8.rs:2:1
Nov 02 22:44:27.746 INFO kablam!   |
Nov 02 22:44:27.746 INFO kablam! 2 | const GFX_SIZE_X: usize = 64;
Nov 02 22:44:27.747 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.747 INFO kablam! 
Nov 02 22:44:27.747 INFO kablam! warning: constant item is never used: `GFX_SIZE_Y`
Nov 02 22:44:27.747 INFO kablam!  --> src/chip8.rs:3:1
Nov 02 22:44:27.748 INFO kablam!   |
Nov 02 22:44:27.748 INFO kablam! 3 | const GFX_SIZE_Y: usize = 32;
Nov 02 22:44:27.748 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.748 INFO kablam! 
Nov 02 22:44:27.749 INFO kablam! warning: variant is never constructed: `ClearDisplay`
Nov 02 22:44:27.749 INFO kablam!  --> src/chip8.rs:8:5
Nov 02 22:44:27.749 INFO kablam!   |
Nov 02 22:44:27.749 INFO kablam! 8 |     ClearDisplay,
Nov 02 22:44:27.750 INFO kablam!   |     ^^^^^^^^^^^^
Nov 02 22:44:27.750 INFO kablam! 
Nov 02 22:44:27.750 INFO kablam! warning: variant is never constructed: `Return`
Nov 02 22:44:27.750 INFO kablam!  --> src/chip8.rs:9:5
Nov 02 22:44:27.751 INFO kablam!   |
Nov 02 22:44:27.751 INFO kablam! 9 |     Return,
Nov 02 22:44:27.751 INFO kablam!   |     ^^^^^^
Nov 02 22:44:27.751 INFO kablam! 
Nov 02 22:44:27.752 INFO kablam! warning: variant is never constructed: `Jump`
Nov 02 22:44:27.752 INFO kablam!   --> src/chip8.rs:11:5
Nov 02 22:44:27.752 INFO kablam!    |
Nov 02 22:44:27.752 INFO kablam! 11 |     Jump { address: u16 },
Nov 02 22:44:27.753 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.753 INFO kablam! 
Nov 02 22:44:27.753 INFO kablam! warning: variant is never constructed: `Call`
Nov 02 22:44:27.753 INFO kablam!   --> src/chip8.rs:13:5
Nov 02 22:44:27.754 INFO kablam!    |
Nov 02 22:44:27.754 INFO kablam! 13 |     Call { address: u16 },
Nov 02 22:44:27.754 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.754 INFO kablam! 
Nov 02 22:44:27.755 INFO kablam! warning: variant is never constructed: `SkipIfEqual`
Nov 02 22:44:27.755 INFO kablam!   --> src/chip8.rs:15:5
Nov 02 22:44:27.755 INFO kablam!    |
Nov 02 22:44:27.755 INFO kablam! 15 |     SkipIfEqual { register: usize, value: u8 },
Nov 02 22:44:27.755 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.756 INFO kablam! 
Nov 02 22:44:27.756 INFO kablam! warning: variant is never constructed: `SkipIfNotEqual`
Nov 02 22:44:27.756 INFO kablam!   --> src/chip8.rs:17:5
Nov 02 22:44:27.756 INFO kablam!    |
Nov 02 22:44:27.757 INFO kablam! 17 |     SkipIfNotEqual { register: usize, value: u8 },
Nov 02 22:44:27.757 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.757 INFO kablam! 
Nov 02 22:44:27.758 INFO kablam! warning: variant is never constructed: `SkipIfRegistersEqual`
Nov 02 22:44:27.758 INFO kablam!   --> src/chip8.rs:19:5
Nov 02 22:44:27.758 INFO kablam!    |
Nov 02 22:44:27.758 INFO kablam! 19 |     SkipIfRegistersEqual { register1: usize, register2: usize },
Nov 02 22:44:27.759 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.759 INFO kablam! 
Nov 02 22:44:27.759 INFO kablam! warning: variant is never constructed: `SetRegister`
Nov 02 22:44:27.759 INFO kablam!   --> src/chip8.rs:21:5
Nov 02 22:44:27.760 INFO kablam!    |
Nov 02 22:44:27.760 INFO kablam! 21 |     SetRegister { register: usize, value: u8 },
Nov 02 22:44:27.760 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.760 INFO kablam! 
Nov 02 22:44:27.761 INFO kablam! warning: variant is never constructed: `AddConstant`
Nov 02 22:44:27.761 INFO kablam!   --> src/chip8.rs:23:5
Nov 02 22:44:27.761 INFO kablam!    |
Nov 02 22:44:27.761 INFO kablam! 23 |     AddConstant { register: usize, value: u8 },
Nov 02 22:44:27.762 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.762 INFO kablam! 
Nov 02 22:44:27.762 INFO kablam! warning: variant is never constructed: `CopyRegister`
Nov 02 22:44:27.762 INFO kablam!   --> src/chip8.rs:25:5
Nov 02 22:44:27.763 INFO kablam!    |
Nov 02 22:44:27.763 INFO kablam! 25 |     CopyRegister { source: usize, target: usize },
Nov 02 22:44:27.763 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.763 INFO kablam! 
Nov 02 22:44:27.763 INFO kablam! warning: variant is never constructed: `BitOr`
Nov 02 22:44:27.763 INFO kablam!   --> src/chip8.rs:27:5
Nov 02 22:44:27.763 INFO kablam!    |
Nov 02 22:44:27.763 INFO kablam! 27 |     BitOr { target: usize, other: usize },
Nov 02 22:44:27.763 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.763 INFO kablam! 
Nov 02 22:44:27.763 INFO kablam! warning: variant is never constructed: `BitAnd`
Nov 02 22:44:27.763 INFO kablam!   --> src/chip8.rs:29:5
Nov 02 22:44:27.763 INFO kablam!    |
Nov 02 22:44:27.763 INFO kablam! 29 |     BitAnd { target: usize, other: usize },
Nov 02 22:44:27.763 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.763 INFO kablam! 
Nov 02 22:44:27.763 INFO kablam! warning: variant is never constructed: `BitXor`
Nov 02 22:44:27.763 INFO kablam!   --> src/chip8.rs:31:5
Nov 02 22:44:27.763 INFO kablam!    |
Nov 02 22:44:27.763 INFO kablam! 31 |     BitXor { target: usize, other: usize },
Nov 02 22:44:27.763 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.763 INFO kablam! 
Nov 02 22:44:27.763 INFO kablam! warning: variant is never constructed: `AddRegister`
Nov 02 22:44:27.763 INFO kablam!   --> src/chip8.rs:33:5
Nov 02 22:44:27.763 INFO kablam!    |
Nov 02 22:44:27.763 INFO kablam! 33 |     AddRegister { target: usize, other: usize },
Nov 02 22:44:27.763 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.763 INFO kablam! 
Nov 02 22:44:27.763 INFO kablam! warning: variant is never constructed: `SubtractRegister`
Nov 02 22:44:27.763 INFO kablam!   --> src/chip8.rs:35:5
Nov 02 22:44:27.763 INFO kablam!    |
Nov 02 22:44:27.763 INFO kablam! 35 |     SubtractRegister { target: usize, other: usize },
Nov 02 22:44:27.763 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.763 INFO kablam! 
Nov 02 22:44:27.763 INFO kablam! warning: variant is never constructed: `AltSubtractRegister`
Nov 02 22:44:27.763 INFO kablam!   --> src/chip8.rs:37:5
Nov 02 22:44:27.763 INFO kablam!    |
Nov 02 22:44:27.763 INFO kablam! 37 |     AltSubtractRegister { target: usize, other: usize },
Nov 02 22:44:27.763 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.763 INFO kablam! 
Nov 02 22:44:27.763 INFO kablam! warning: variant is never constructed: `LeftShift`
Nov 02 22:44:27.763 INFO kablam!   --> src/chip8.rs:39:5
Nov 02 22:44:27.763 INFO kablam!    |
Nov 02 22:44:27.763 INFO kablam! 39 |     LeftShift { target: usize, source: usize },
Nov 02 22:44:27.763 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.763 INFO kablam! 
Nov 02 22:44:27.763 INFO kablam! warning: variant is never constructed: `RightShift`
Nov 02 22:44:27.763 INFO kablam!   --> src/chip8.rs:41:5
Nov 02 22:44:27.763 INFO kablam!    |
Nov 02 22:44:27.764 INFO kablam! 41 |     RightShift { target: usize, source: usize },
Nov 02 22:44:27.764 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.764 INFO kablam! 
Nov 02 22:44:27.764 INFO kablam! warning: variant is never constructed: `SkipIfRegistersNotEqual`
Nov 02 22:44:27.764 INFO kablam!   --> src/chip8.rs:43:5
Nov 02 22:44:27.764 INFO kablam!    |
Nov 02 22:44:27.764 INFO kablam! 43 |     SkipIfRegistersNotEqual { register1: usize, register2: usize },
Nov 02 22:44:27.764 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.764 INFO kablam! 
Nov 02 22:44:27.764 INFO kablam! warning: variant is never constructed: `SetIndexRegister`
Nov 02 22:44:27.764 INFO kablam!   --> src/chip8.rs:45:5
Nov 02 22:44:27.764 INFO kablam!    |
Nov 02 22:44:27.764 INFO kablam! 45 |     SetIndexRegister { value: u16 },
Nov 02 22:44:27.764 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.764 INFO kablam! 
Nov 02 22:44:27.764 INFO kablam! warning: variant is never constructed: `OffsetJump`
Nov 02 22:44:27.764 INFO kablam!   --> src/chip8.rs:47:5
Nov 02 22:44:27.764 INFO kablam!    |
Nov 02 22:44:27.764 INFO kablam! 47 |     OffsetJump { address: u16 },
Nov 02 22:44:27.764 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.764 INFO kablam! 
Nov 02 22:44:27.764 INFO kablam! warning: variant is never constructed: `Rand`
Nov 02 22:44:27.764 INFO kablam!   --> src/chip8.rs:49:5
Nov 02 22:44:27.764 INFO kablam!    |
Nov 02 22:44:27.764 INFO kablam! 49 |     Rand { mask: u8, register: usize },
Nov 02 22:44:27.764 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.764 INFO kablam! 
Nov 02 22:44:27.764 INFO kablam! warning: variant is never constructed: `Display`
Nov 02 22:44:27.764 INFO kablam!   --> src/chip8.rs:51:5
Nov 02 22:44:27.780 INFO kablam!    |
Nov 02 22:44:27.780 INFO kablam! 51 |     Display { x: usize, y: usize, height: u8 },
Nov 02 22:44:27.780 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.780 INFO kablam! 
Nov 02 22:44:27.780 INFO kablam! warning: variant is never constructed: `SkipIfKeyPressed`
Nov 02 22:44:27.780 INFO kablam!   --> src/chip8.rs:53:5
Nov 02 22:44:27.780 INFO kablam!    |
Nov 02 22:44:27.780 INFO kablam! 53 |     SkipIfKeyPressed { key: usize },
Nov 02 22:44:27.780 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.780 INFO kablam! 
Nov 02 22:44:27.780 INFO kablam! warning: variant is never constructed: `SkipIfKeyNotPressed`
Nov 02 22:44:27.780 INFO kablam!   --> src/chip8.rs:55:5
Nov 02 22:44:27.780 INFO kablam!    |
Nov 02 22:44:27.780 INFO kablam! 55 |     SkipIfKeyNotPressed { key: usize },
Nov 02 22:44:27.780 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.780 INFO kablam! 
Nov 02 22:44:27.780 INFO kablam! warning: variant is never constructed: `GetDelayTimer`
Nov 02 22:44:27.780 INFO kablam!   --> src/chip8.rs:57:5
Nov 02 22:44:27.780 INFO kablam!    |
Nov 02 22:44:27.780 INFO kablam! 57 |     GetDelayTimer { register: usize },
Nov 02 22:44:27.780 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.780 INFO kablam! 
Nov 02 22:44:27.780 INFO kablam! warning: variant is never constructed: `AwaitKeypress`
Nov 02 22:44:27.780 INFO kablam!   --> src/chip8.rs:59:5
Nov 02 22:44:27.780 INFO kablam!    |
Nov 02 22:44:27.780 INFO kablam! 59 |     AwaitKeypress { register: usize },
Nov 02 22:44:27.780 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.780 INFO kablam! 
Nov 02 22:44:27.780 INFO kablam! warning: variant is never constructed: `SetDelayTimer`
Nov 02 22:44:27.780 INFO kablam!   --> src/chip8.rs:61:5
Nov 02 22:44:27.780 INFO kablam!    |
Nov 02 22:44:27.780 INFO kablam! 61 |     SetDelayTimer { value: usize },
Nov 02 22:44:27.780 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.780 INFO kablam! 
Nov 02 22:44:27.780 INFO kablam! warning: variant is never constructed: `SetSoundTimer`
Nov 02 22:44:27.780 INFO kablam!   --> src/chip8.rs:63:5
Nov 02 22:44:27.781 INFO kablam!    |
Nov 02 22:44:27.781 INFO kablam! 63 |     SetSoundTimer { value: usize },
Nov 02 22:44:27.781 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.781 INFO kablam! 
Nov 02 22:44:27.781 INFO kablam! warning: variant is never constructed: `IncrementIndexRegister`
Nov 02 22:44:27.781 INFO kablam!   --> src/chip8.rs:65:5
Nov 02 22:44:27.781 INFO kablam!    |
Nov 02 22:44:27.781 INFO kablam! 65 |     IncrementIndexRegister { register: usize },
Nov 02 22:44:27.781 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.781 INFO kablam! 
Nov 02 22:44:27.781 INFO kablam! warning: variant is never constructed: `SetIndexToFont`
Nov 02 22:44:27.781 INFO kablam!   --> src/chip8.rs:67:5
Nov 02 22:44:27.781 INFO kablam!    |
Nov 02 22:44:27.781 INFO kablam! 67 |     SetIndexToFont { register: usize },
Nov 02 22:44:27.781 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.781 INFO kablam! 
Nov 02 22:44:27.781 INFO kablam! warning: variant is never constructed: `StoreDecimal`
Nov 02 22:44:27.781 INFO kablam!   --> src/chip8.rs:69:5
Nov 02 22:44:27.781 INFO kablam!    |
Nov 02 22:44:27.781 INFO kablam! 69 |     StoreDecimal { register: usize },
Nov 02 22:44:27.781 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.781 INFO kablam! 
Nov 02 22:44:27.781 INFO kablam! warning: variant is never constructed: `MemDump`
Nov 02 22:44:27.781 INFO kablam!   --> src/chip8.rs:71:5
Nov 02 22:44:27.781 INFO kablam!    |
Nov 02 22:44:27.781 INFO kablam! 71 |     MemDump { max_register: usize },
Nov 02 22:44:27.781 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.781 INFO kablam! 
Nov 02 22:44:27.781 INFO kablam! warning: variant is never constructed: `MemLoad`
Nov 02 22:44:27.781 INFO kablam!   --> src/chip8.rs:73:5
Nov 02 22:44:27.781 INFO kablam!    |
Nov 02 22:44:27.781 INFO kablam! 73 |     MemLoad { max_register: usize },
Nov 02 22:44:27.781 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.781 INFO kablam! 
Nov 02 22:44:27.781 INFO kablam! warning: function is never used: `decode_opcode`
Nov 02 22:44:27.781 INFO kablam!   --> src/chip8.rs:76:1
Nov 02 22:44:27.781 INFO kablam!    |
Nov 02 22:44:27.781 INFO kablam! 76 | fn decode_opcode(opcode: u16) -> Option<Opcode> {
Nov 02 22:44:27.781 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.781 INFO kablam! 
Nov 02 22:44:27.781 INFO kablam! warning: struct is never constructed: `Chip8`
Nov 02 22:44:27.781 INFO kablam!    --> src/chip8.rs:291:1
Nov 02 22:44:27.781 INFO kablam!     |
Nov 02 22:44:27.781 INFO kablam! 291 | pub struct Chip8 {
Nov 02 22:44:27.781 INFO kablam!     | ^^^^^^^^^^^^^^^^
Nov 02 22:44:27.781 INFO kablam! 
Nov 02 22:44:27.781 INFO kablam! warning: method is never used: `new`
Nov 02 22:44:27.781 INFO kablam!    --> src/chip8.rs:307:5
Nov 02 22:44:27.781 INFO kablam!     |
Nov 02 22:44:27.781 INFO kablam! 307 |     pub fn new() -> Chip8 {
Nov 02 22:44:27.781 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.781 INFO kablam! 
Nov 02 22:44:27.781 INFO kablam! warning: method is never used: `execute_opcode`
Nov 02 22:44:27.781 INFO kablam!    --> src/chip8.rs:322:5
Nov 02 22:44:27.781 INFO kablam!     |
Nov 02 22:44:27.781 INFO kablam! 322 |     fn execute_opcode(&mut self, opcode: Opcode) {
Nov 02 22:44:27.781 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.781 INFO kablam! 
Nov 02 22:44:27.781 INFO kablam! warning: method is never used: `process_next_opcode`
Nov 02 22:44:27.781 INFO kablam!    --> src/chip8.rs:479:5
Nov 02 22:44:27.781 INFO kablam!     |
Nov 02 22:44:27.781 INFO kablam! 479 |     fn process_next_opcode(&mut self) {
Nov 02 22:44:27.781 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.781 INFO kablam! 
Nov 02 22:44:27.781 INFO kablam! warning: method is never used: `step`
Nov 02 22:44:27.781 INFO kablam!    --> src/chip8.rs:505:5
Nov 02 22:44:27.781 INFO kablam!     |
Nov 02 22:44:27.781 INFO kablam! 505 |     pub fn step(&mut self) {
Nov 02 22:44:27.781 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 02 22:44:27.781 INFO kablam! 
Nov 02 22:44:28.673 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 38.78s
Nov 02 22:44:28.693 INFO kablam! su: No module specific data is present
Nov 02 22:44:29.569 INFO running `"docker" "rm" "-f" "6fbb28be6eb1f57bffac4f38d1f55d29026e1e2a14eba835bdb962b8c870e994"`
Nov 02 22:44:29.916 INFO blam! 6fbb28be6eb1f57bffac4f38d1f55d29026e1e2a14eba835bdb962b8c870e994