Nov 29 18:14:35.678 INFO checking sifton/gbers against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 18:14:35.678 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 29 18:14:36.248 INFO [stdout] 03326856d1407e2b9587cbcc4aeae9366784db275a95f77ee8c331bf43ffdb4e
Nov 29 18:14:36.250 INFO running `"docker" "start" "-a" "03326856d1407e2b9587cbcc4aeae9366784db275a95f77ee8c331bf43ffdb4e"`
Nov 29 18:14:37.021 INFO [stderr] usermod: no changes
Nov 29 18:14:37.071 INFO [stderr]     Checking byte-slice-cast v0.1.0
Nov 29 18:14:37.398 INFO [stderr]     Checking gbers v0.0.1 (/source)
Nov 29 18:14:37.561 INFO [stderr] warning: unused import: `std::marker::PhantomData`
Nov 29 18:14:37.561 INFO [stderr]   --> src/hw/cart.rs:22:5
Nov 29 18:14:37.561 INFO [stderr]    |
Nov 29 18:14:37.561 INFO [stderr] 22 | use std::marker::PhantomData;
Nov 29 18:14:37.561 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.561 INFO [stderr]    |
Nov 29 18:14:37.561 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 29 18:14:37.561 INFO [stderr] 
Nov 29 18:14:37.561 INFO [stderr] warning: unused import: `TryInto`
Nov 29 18:14:37.561 INFO [stderr]   --> src/hw/cpu/instr.rs:28:35
Nov 29 18:14:37.561 INFO [stderr]    |
Nov 29 18:14:37.561 INFO [stderr] 28 | use std::convert::{Into, TryFrom, TryInto};
Nov 29 18:14:37.561 INFO [stderr]    |                                   ^^^^^^^
Nov 29 18:14:37.561 INFO [stderr] 
Nov 29 18:14:37.561 INFO [stderr] warning: unused import: `super::cart`
Nov 29 18:14:37.561 INFO [stderr]   --> src/hw/cpu/mod.rs:22:5
Nov 29 18:14:37.561 INFO [stderr]    |
Nov 29 18:14:37.561 INFO [stderr] 22 | use super::cart;
Nov 29 18:14:37.561 INFO [stderr]    |     ^^^^^^^^^^^
Nov 29 18:14:37.561 INFO [stderr] 
Nov 29 18:14:37.584 INFO [stderr] warning: unused import: `std::marker::PhantomData`
Nov 29 18:14:37.584 INFO [stderr]   --> src/hw/cart.rs:22:5
Nov 29 18:14:37.584 INFO [stderr]    |
Nov 29 18:14:37.584 INFO [stderr] 22 | use std::marker::PhantomData;
Nov 29 18:14:37.584 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.584 INFO [stderr]    |
Nov 29 18:14:37.584 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 29 18:14:37.584 INFO [stderr] 
Nov 29 18:14:37.584 INFO [stderr] warning: unused import: `TryInto`
Nov 29 18:14:37.584 INFO [stderr]   --> src/hw/cpu/instr.rs:28:35
Nov 29 18:14:37.584 INFO [stderr]    |
Nov 29 18:14:37.584 INFO [stderr] 28 | use std::convert::{Into, TryFrom, TryInto};
Nov 29 18:14:37.584 INFO [stderr]    |                                   ^^^^^^^
Nov 29 18:14:37.584 INFO [stderr] 
Nov 29 18:14:37.592 INFO [stderr] warning: unused import: `super::cart`
Nov 29 18:14:37.592 INFO [stderr]   --> src/hw/cpu/mod.rs:22:5
Nov 29 18:14:37.592 INFO [stderr]    |
Nov 29 18:14:37.592 INFO [stderr] 22 | use super::cart;
Nov 29 18:14:37.592 INFO [stderr]    |     ^^^^^^^^^^^
Nov 29 18:14:37.592 INFO [stderr] 
Nov 29 18:14:37.764 INFO [stderr] warning: unused variable: `x`
Nov 29 18:14:37.764 INFO [stderr]    --> src/hw/cart.rs:190:12
Nov 29 18:14:37.764 INFO [stderr]     |
Nov 29 18:14:37.764 INFO [stderr] 190 |         Ok(x) => bytes,
Nov 29 18:14:37.764 INFO [stderr]     |            ^ help: consider using `_x` instead
Nov 29 18:14:37.764 INFO [stderr]     |
Nov 29 18:14:37.764 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 18:14:37.764 INFO [stderr] 
Nov 29 18:14:37.764 INFO [stderr] warning: unused variable: `raw`
Nov 29 18:14:37.764 INFO [stderr]   --> src/hw/cpu/instr.rs:75:17
Nov 29 18:14:37.764 INFO [stderr]    |
Nov 29 18:14:37.764 INFO [stderr] 75 |   pub fn decode(raw: &[u8]) -> Result<Instr> {
Nov 29 18:14:37.764 INFO [stderr]    |                 ^^^ help: consider using `_raw` instead
Nov 29 18:14:37.764 INFO [stderr] 
Nov 29 18:14:37.764 INFO [stderr] warning: unused variable: `dec`
Nov 29 18:14:37.764 INFO [stderr]    --> src/hw/cpu/instr.rs:157:13
Nov 29 18:14:37.764 INFO [stderr]     |
Nov 29 18:14:37.764 INFO [stderr] 157 |     fn from(dec: Decoder<Start>) -> Decoder<Prefix> {
Nov 29 18:14:37.764 INFO [stderr]     |             ^^^ help: consider using `_dec` instead
Nov 29 18:14:37.764 INFO [stderr] 
Nov 29 18:14:37.788 INFO [stderr] warning: unused variable: `x`
Nov 29 18:14:37.788 INFO [stderr]    --> src/hw/cart.rs:190:12
Nov 29 18:14:37.788 INFO [stderr]     |
Nov 29 18:14:37.788 INFO [stderr] 190 |         Ok(x) => bytes,
Nov 29 18:14:37.788 INFO [stderr]     |            ^ help: consider using `_x` instead
Nov 29 18:14:37.788 INFO [stderr]     |
Nov 29 18:14:37.788 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 18:14:37.788 INFO [stderr] 
Nov 29 18:14:37.788 INFO [stderr] warning: unused variable: `raw`
Nov 29 18:14:37.788 INFO [stderr]   --> src/hw/cpu/instr.rs:75:17
Nov 29 18:14:37.788 INFO [stderr]    |
Nov 29 18:14:37.788 INFO [stderr] 75 |   pub fn decode(raw: &[u8]) -> Result<Instr> {
Nov 29 18:14:37.788 INFO [stderr]    |                 ^^^ help: consider using `_raw` instead
Nov 29 18:14:37.788 INFO [stderr] 
Nov 29 18:14:37.788 INFO [stderr] warning: unused variable: `dec`
Nov 29 18:14:37.788 INFO [stderr]    --> src/hw/cpu/instr.rs:157:13
Nov 29 18:14:37.788 INFO [stderr]     |
Nov 29 18:14:37.788 INFO [stderr] 157 |     fn from(dec: Decoder<Start>) -> Decoder<Prefix> {
Nov 29 18:14:37.788 INFO [stderr]     |             ^^^ help: consider using `_dec` instead
Nov 29 18:14:37.788 INFO [stderr] 
Nov 29 18:14:37.817 INFO [stderr] warning: constant item is never used: `KILOBYTE_BYTES`
Nov 29 18:14:37.817 INFO [stderr]    --> src/hw/cart.rs:111:1
Nov 29 18:14:37.817 INFO [stderr]     |
Nov 29 18:14:37.817 INFO [stderr] 111 | const KILOBYTE_BYTES: usize = 1024;
Nov 29 18:14:37.817 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.817 INFO [stderr]     |
Nov 29 18:14:37.817 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 29 18:14:37.817 INFO [stderr] 
Nov 29 18:14:37.817 INFO [stderr] warning: constant item is never used: `META_ENTRY`
Nov 29 18:14:37.817 INFO [stderr]    --> src/hw/cart.rs:122:3
Nov 29 18:14:37.817 INFO [stderr]     |
Nov 29 18:14:37.817 INFO [stderr] 122 |   pub const META_ENTRY: Region<[u8; 0x4]>  = Region(0x100, 0x104, PhantomData);
Nov 29 18:14:37.817 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.817 INFO [stderr] 
Nov 29 18:14:37.817 INFO [stderr] warning: constant item is never used: `META_LOGO`
Nov 29 18:14:37.817 INFO [stderr]    --> src/hw/cart.rs:123:3
Nov 29 18:14:37.817 INFO [stderr]     |
Nov 29 18:14:37.817 INFO [stderr] 123 |   pub const META_LOGO: Region<[u8; 0x30]>   = Region(0x104, 0x134, PhantomData);
Nov 29 18:14:37.817 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.817 INFO [stderr] 
Nov 29 18:14:37.817 INFO [stderr] warning: constant item is never used: `META_MANUFACTURER`
Nov 29 18:14:37.817 INFO [stderr]    --> src/hw/cart.rs:125:3
Nov 29 18:14:37.817 INFO [stderr]     |
Nov 29 18:14:37.817 INFO [stderr] 125 |   pub const META_MANUFACTURER: Region<u32>  = Region(0x13F, 0x143, PhantomData);
Nov 29 18:14:37.817 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.817 INFO [stderr] 
Nov 29 18:14:37.817 INFO [stderr] warning: constant item is never used: `META_LICENSEE`
Nov 29 18:14:37.817 INFO [stderr]    --> src/hw/cart.rs:127:3
Nov 29 18:14:37.817 INFO [stderr]     |
Nov 29 18:14:37.817 INFO [stderr] 127 |   pub const META_LICENSEE: Region<u16>      = Region(0x144, 0x146, PhantomData);
Nov 29 18:14:37.817 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.818 INFO [stderr] 
Nov 29 18:14:37.818 INFO [stderr] warning: constant item is never used: `META_DEST`
Nov 29 18:14:37.818 INFO [stderr]    --> src/hw/cart.rs:132:3
Nov 29 18:14:37.818 INFO [stderr]     |
Nov 29 18:14:37.818 INFO [stderr] 132 |   pub const META_DEST: Region<u8>          = Region(0x14A, 0x14B, PhantomData);
Nov 29 18:14:37.818 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.818 INFO [stderr] 
Nov 29 18:14:37.818 INFO [stderr] warning: constant item is never used: `META_LICENSEE_OLD`
Nov 29 18:14:37.818 INFO [stderr]    --> src/hw/cart.rs:133:3
Nov 29 18:14:37.818 INFO [stderr]     |
Nov 29 18:14:37.818 INFO [stderr] 133 |   pub const META_LICENSEE_OLD: Region<u8>  = Region(0x14B, 0x14C, PhantomData);
Nov 29 18:14:37.818 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.818 INFO [stderr] 
Nov 29 18:14:37.818 INFO [stderr] warning: constant item is never used: `META_VERSION`
Nov 29 18:14:37.818 INFO [stderr]    --> src/hw/cart.rs:134:3
Nov 29 18:14:37.818 INFO [stderr]     |
Nov 29 18:14:37.818 INFO [stderr] 134 |   pub const META_VERSION: Region<u8>       = Region(0x14C, 0x14D, PhantomData);
Nov 29 18:14:37.818 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.818 INFO [stderr] 
Nov 29 18:14:37.818 INFO [stderr] warning: constant item is never used: `META_CHECKSUM_ALL`
Nov 29 18:14:37.818 INFO [stderr]    --> src/hw/cart.rs:136:3
Nov 29 18:14:37.818 INFO [stderr]     |
Nov 29 18:14:37.818 INFO [stderr] 136 |   pub const META_CHECKSUM_ALL: Region<u16> = Region(0x14E, 0x150, PhantomData);
Nov 29 18:14:37.818 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.818 INFO [stderr] 
Nov 29 18:14:37.818 INFO [stderr] warning: constant item is never used: `EXEC_BOOT`
Nov 29 18:14:37.818 INFO [stderr]    --> src/hw/cart.rs:140:3
Nov 29 18:14:37.818 INFO [stderr]     |
Nov 29 18:14:37.818 INFO [stderr] 140 |   pub const EXEC_BOOT: Region<[u8; 256]>   = Region(0x0, 0x256, PhantomData);
Nov 29 18:14:37.818 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.818 INFO [stderr] 
Nov 29 18:14:37.818 INFO [stderr] warning: method is never used: `has_component`
Nov 29 18:14:37.818 INFO [stderr]    --> src/hw/cart.rs:206:3
Nov 29 18:14:37.818 INFO [stderr]     |
Nov 29 18:14:37.818 INFO [stderr] 206 |   pub fn has_component(&self, cmp: Component) -> bool {
Nov 29 18:14:37.818 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.818 INFO [stderr] 
Nov 29 18:14:37.818 INFO [stderr] warning: method is never used: `bytes`
Nov 29 18:14:37.818 INFO [stderr]    --> src/hw/cart.rs:260:3
Nov 29 18:14:37.818 INFO [stderr]     |
Nov 29 18:14:37.818 INFO [stderr] 260 |   fn bytes(&self) -> &'a [u8] {
Nov 29 18:14:37.818 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.818 INFO [stderr] 
Nov 29 18:14:37.818 INFO [stderr] warning: method is never used: `size_bytes`
Nov 29 18:14:37.818 INFO [stderr]    --> src/hw/cart.rs:277:3
Nov 29 18:14:37.818 INFO [stderr]     |
Nov 29 18:14:37.818 INFO [stderr] 277 |   pub fn size_bytes(self) -> usize {
Nov 29 18:14:37.818 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.818 INFO [stderr] 
Nov 29 18:14:37.818 INFO [stderr] warning: method is never used: `size_bytes`
Nov 29 18:14:37.818 INFO [stderr]    --> src/hw/cart.rs:320:3
Nov 29 18:14:37.818 INFO [stderr]     |
Nov 29 18:14:37.818 INFO [stderr] 320 |   pub fn size_bytes(self) -> usize {
Nov 29 18:14:37.818 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.818 INFO [stderr] 
Nov 29 18:14:37.818 INFO [stderr] warning: constant item is never used: `CYCLE_INCREMENT`
Nov 29 18:14:37.818 INFO [stderr]   --> src/hw/cpu/clock.rs:19:1
Nov 29 18:14:37.818 INFO [stderr]    |
Nov 29 18:14:37.818 INFO [stderr] 19 | const CYCLE_INCREMENT: usize = 4;
Nov 29 18:14:37.818 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.818 INFO [stderr] 
Nov 29 18:14:37.818 INFO [stderr] warning: struct is never constructed: `Clock`
Nov 29 18:14:37.818 INFO [stderr]   --> src/hw/cpu/clock.rs:21:1
Nov 29 18:14:37.818 INFO [stderr]    |
Nov 29 18:14:37.818 INFO [stderr] 21 | pub struct Clock {
Nov 29 18:14:37.818 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Nov 29 18:14:37.818 INFO [stderr] 
Nov 29 18:14:37.818 INFO [stderr] warning: enum is never used: `Frequency`
Nov 29 18:14:37.818 INFO [stderr]   --> src/hw/cpu/clock.rs:26:1
Nov 29 18:14:37.818 INFO [stderr]    |
Nov 29 18:14:37.818 INFO [stderr] 26 | pub enum Frequency {
Nov 29 18:14:37.818 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.818 INFO [stderr] 
Nov 29 18:14:37.818 INFO [stderr] warning: method is never used: `new`
Nov 29 18:14:37.818 INFO [stderr]   --> src/hw/cpu/clock.rs:33:3
Nov 29 18:14:37.818 INFO [stderr]    |
Nov 29 18:14:37.818 INFO [stderr] 33 |   pub fn new(freq: Frequency) -> Clock {
Nov 29 18:14:37.818 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.818 INFO [stderr] 
Nov 29 18:14:37.818 INFO [stderr] warning: method is never used: `new_start_time`
Nov 29 18:14:37.818 INFO [stderr]   --> src/hw/cpu/clock.rs:37:3
Nov 29 18:14:37.818 INFO [stderr]    |
Nov 29 18:14:37.818 INFO [stderr] 37 |   pub fn new_start_time(time: usize, freq: Frequency) -> Clock {
Nov 29 18:14:37.818 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.818 INFO [stderr] 
Nov 29 18:14:37.818 INFO [stderr] warning: method is never used: `incr`
Nov 29 18:14:37.818 INFO [stderr]   --> src/hw/cpu/clock.rs:44:3
Nov 29 18:14:37.818 INFO [stderr]    |
Nov 29 18:14:37.818 INFO [stderr] 44 |   pub fn incr(&mut self) {
Nov 29 18:14:37.818 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.818 INFO [stderr] 
Nov 29 18:14:37.818 INFO [stderr] warning: method is never used: `incr_n`
Nov 29 18:14:37.818 INFO [stderr]   --> src/hw/cpu/clock.rs:48:3
Nov 29 18:14:37.818 INFO [stderr]    |
Nov 29 18:14:37.818 INFO [stderr] 48 |   pub fn incr_n(&mut self, n: usize) {
Nov 29 18:14:37.818 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.819 INFO [stderr] 
Nov 29 18:14:37.819 INFO [stderr] warning: method is never used: `time`
Nov 29 18:14:37.819 INFO [stderr]   --> src/hw/cpu/clock.rs:52:3
Nov 29 18:14:37.819 INFO [stderr]    |
Nov 29 18:14:37.819 INFO [stderr] 52 |   pub fn time(&self) -> usize {
Nov 29 18:14:37.819 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.819 INFO [stderr] 
Nov 29 18:14:37.819 INFO [stderr] warning: enum is never used: `Immediate`
Nov 29 18:14:37.819 INFO [stderr]   --> src/hw/cpu/instr.rs:44:1
Nov 29 18:14:37.819 INFO [stderr]    |
Nov 29 18:14:37.819 INFO [stderr] 44 | enum Immediate {
Nov 29 18:14:37.819 INFO [stderr]    | ^^^^^^^^^^^^^^
Nov 29 18:14:37.819 INFO [stderr] 
Nov 29 18:14:37.819 INFO [stderr] warning: enum is never used: `Opcode`
Nov 29 18:14:37.819 INFO [stderr]   --> src/hw/cpu/instr.rs:50:1
Nov 29 18:14:37.819 INFO [stderr]    |
Nov 29 18:14:37.819 INFO [stderr] 50 | enum Opcode {
Nov 29 18:14:37.819 INFO [stderr]    | ^^^^^^^^^^^
Nov 29 18:14:37.819 INFO [stderr] 
Nov 29 18:14:37.819 INFO [stderr] warning: enum is never used: `Instr`
Nov 29 18:14:37.819 INFO [stderr]   --> src/hw/cpu/instr.rs:54:1
Nov 29 18:14:37.819 INFO [stderr]    |
Nov 29 18:14:37.819 INFO [stderr] 54 | enum Instr {
Nov 29 18:14:37.819 INFO [stderr]    | ^^^^^^^^^^
Nov 29 18:14:37.819 INFO [stderr] 
Nov 29 18:14:37.819 INFO [stderr] warning: type alias is never used: `Result`
Nov 29 18:14:37.819 INFO [stderr]   --> src/hw/cpu/instr.rs:71:1
Nov 29 18:14:37.819 INFO [stderr]    |
Nov 29 18:14:37.819 INFO [stderr] 71 | type Result<T> = result::Result<T, decode::DecodeErr>;
Nov 29 18:14:37.819 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.819 INFO [stderr] 
Nov 29 18:14:37.819 INFO [stderr] warning: method is never used: `decode`
Nov 29 18:14:37.819 INFO [stderr]   --> src/hw/cpu/instr.rs:75:3
Nov 29 18:14:37.819 INFO [stderr]    |
Nov 29 18:14:37.819 INFO [stderr] 75 |   pub fn decode(raw: &[u8]) -> Result<Instr> {
Nov 29 18:14:37.819 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.819 INFO [stderr] 
Nov 29 18:14:37.819 INFO [stderr] warning: type alias is never used: `Result`
Nov 29 18:14:37.819 INFO [stderr]    --> src/hw/cpu/instr.rs:109:3
Nov 29 18:14:37.819 INFO [stderr]     |
Nov 29 18:14:37.819 INFO [stderr] 109 |   pub type Result<T> = result::Result<T, DecodeErr>;
Nov 29 18:14:37.819 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.819 INFO [stderr] 
Nov 29 18:14:37.819 INFO [stderr] warning: field is never used: `bytes`
Nov 29 18:14:37.819 INFO [stderr]    --> src/hw/cpu/instr.rs:115:5
Nov 29 18:14:37.819 INFO [stderr]     |
Nov 29 18:14:37.819 INFO [stderr] 115 |     bytes: [u8; 4],
Nov 29 18:14:37.819 INFO [stderr]     |     ^^^^^^^^^^^^^^
Nov 29 18:14:37.819 INFO [stderr] 
Nov 29 18:14:37.819 INFO [stderr] warning: field is never used: `state`
Nov 29 18:14:37.819 INFO [stderr]    --> src/hw/cpu/instr.rs:116:5
Nov 29 18:14:37.819 INFO [stderr]     |
Nov 29 18:14:37.819 INFO [stderr] 116 |     state: S,
Nov 29 18:14:37.819 INFO [stderr]     |     ^^^^^^^^
Nov 29 18:14:37.819 INFO [stderr] 
Nov 29 18:14:37.819 INFO [stderr] warning: struct is never constructed: `DblPrefix`
Nov 29 18:14:37.819 INFO [stderr]    --> src/hw/cpu/instr.rs:131:3
Nov 29 18:14:37.819 INFO [stderr]     |
Nov 29 18:14:37.819 INFO [stderr] 131 |   struct DblPrefix {
Nov 29 18:14:37.819 INFO [stderr]     |   ^^^^^^^^^^^^^^^^
Nov 29 18:14:37.819 INFO [stderr] 
Nov 29 18:14:37.819 INFO [stderr] warning: struct is never constructed: `Opcode`
Nov 29 18:14:37.819 INFO [stderr]    --> src/hw/cpu/instr.rs:135:3
Nov 29 18:14:37.819 INFO [stderr]     |
Nov 29 18:14:37.819 INFO [stderr] 135 |   struct Opcode {
Nov 29 18:14:37.819 INFO [stderr]     |   ^^^^^^^^^^^^^
Nov 29 18:14:37.819 INFO [stderr] 
Nov 29 18:14:37.819 INFO [stderr] warning: struct is never constructed: `Displace`
Nov 29 18:14:37.819 INFO [stderr]    --> src/hw/cpu/instr.rs:139:3
Nov 29 18:14:37.819 INFO [stderr]     |
Nov 29 18:14:37.819 INFO [stderr] 139 |   struct Displace {
Nov 29 18:14:37.819 INFO [stderr]     |   ^^^^^^^^^^^^^^^
Nov 29 18:14:37.819 INFO [stderr] 
Nov 29 18:14:37.819 INFO [stderr] warning: struct is never constructed: `Immed`
Nov 29 18:14:37.819 INFO [stderr]    --> src/hw/cpu/instr.rs:143:3
Nov 29 18:14:37.819 INFO [stderr]     |
Nov 29 18:14:37.819 INFO [stderr] 143 |   struct Immed {
Nov 29 18:14:37.819 INFO [stderr]     |   ^^^^^^^^^^^^
Nov 29 18:14:37.819 INFO [stderr] 
Nov 29 18:14:37.819 INFO [stderr] warning: method is never used: `new`
Nov 29 18:14:37.819 INFO [stderr]    --> src/hw/cpu/instr.rs:148:5
Nov 29 18:14:37.819 INFO [stderr]     |
Nov 29 18:14:37.819 INFO [stderr] 148 |     pub fn new(bytes: [u8; 4]) -> Decoder<Start> {
Nov 29 18:14:37.819 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.819 INFO [stderr] 
Nov 29 18:14:37.819 INFO [stderr] warning: struct is never constructed: `Reg`
Nov 29 18:14:37.819 INFO [stderr]   --> src/hw/cpu/register.rs:27:1
Nov 29 18:14:37.819 INFO [stderr]    |
Nov 29 18:14:37.819 INFO [stderr] 27 | pub struct Reg {
Nov 29 18:14:37.819 INFO [stderr]    | ^^^^^^^^^^^^^^
Nov 29 18:14:37.819 INFO [stderr] 
Nov 29 18:14:37.819 INFO [stderr] warning: struct is never constructed: `CompositeReg`
Nov 29 18:14:37.819 INFO [stderr]   --> src/hw/cpu/register.rs:31:1
Nov 29 18:14:37.819 INFO [stderr]    |
Nov 29 18:14:37.819 INFO [stderr] 31 | pub struct CompositeReg {
Nov 29 18:14:37.819 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.819 INFO [stderr] 
Nov 29 18:14:37.819 INFO [stderr] warning: variant is never constructed: `Zero`
Nov 29 18:14:37.819 INFO [stderr]   --> src/hw/cpu/register.rs:38:3
Nov 29 18:14:37.819 INFO [stderr]    |
Nov 29 18:14:37.819 INFO [stderr] 38 |   Zero = 1 << 7,
Nov 29 18:14:37.820 INFO [stderr]    |   ^^^^^^^^^^^^^
Nov 29 18:14:37.820 INFO [stderr] 
Nov 29 18:14:37.820 INFO [stderr] warning: variant is never constructed: `AddSub`
Nov 29 18:14:37.820 INFO [stderr]   --> src/hw/cpu/register.rs:39:3
Nov 29 18:14:37.820 INFO [stderr]    |
Nov 29 18:14:37.820 INFO [stderr] 39 |   AddSub = 1 << 6,
Nov 29 18:14:37.820 INFO [stderr]    |   ^^^^^^^^^^^^^^^
Nov 29 18:14:37.820 INFO [stderr] 
Nov 29 18:14:37.820 INFO [stderr] warning: variant is never constructed: `HalfCarry`
Nov 29 18:14:37.820 INFO [stderr]   --> src/hw/cpu/register.rs:40:3
Nov 29 18:14:37.820 INFO [stderr]    |
Nov 29 18:14:37.820 INFO [stderr] 40 |   HalfCarry = 1 << 5,
Nov 29 18:14:37.820 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.820 INFO [stderr] 
Nov 29 18:14:37.820 INFO [stderr] warning: variant is never constructed: `Carry`
Nov 29 18:14:37.820 INFO [stderr]   --> src/hw/cpu/register.rs:41:3
Nov 29 18:14:37.820 INFO [stderr]    |
Nov 29 18:14:37.820 INFO [stderr] 41 |   Carry = 1 << 4
Nov 29 18:14:37.820 INFO [stderr]    |   ^^^^^^^^^^^^^^
Nov 29 18:14:37.820 INFO [stderr] 
Nov 29 18:14:37.820 INFO [stderr] warning: method is never used: `upper`
Nov 29 18:14:37.820 INFO [stderr]   --> src/hw/cpu/register.rs:57:3
Nov 29 18:14:37.820 INFO [stderr]    |
Nov 29 18:14:37.820 INFO [stderr] 57 |   pub fn upper(&self) -> &Reg {
Nov 29 18:14:37.820 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.820 INFO [stderr] 
Nov 29 18:14:37.820 INFO [stderr] warning: method is never used: `upper_mut`
Nov 29 18:14:37.820 INFO [stderr]   --> src/hw/cpu/register.rs:61:3
Nov 29 18:14:37.820 INFO [stderr]    |
Nov 29 18:14:37.820 INFO [stderr] 61 |   pub fn upper_mut(&mut self) -> &mut Reg {
Nov 29 18:14:37.820 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.820 INFO [stderr] 
Nov 29 18:14:37.820 INFO [stderr] warning: method is never used: `lower`
Nov 29 18:14:37.820 INFO [stderr]   --> src/hw/cpu/register.rs:65:3
Nov 29 18:14:37.820 INFO [stderr]    |
Nov 29 18:14:37.820 INFO [stderr] 65 |   pub fn lower(&self) -> &Reg {
Nov 29 18:14:37.820 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.820 INFO [stderr] 
Nov 29 18:14:37.820 INFO [stderr] warning: method is never used: `lower_mut`
Nov 29 18:14:37.820 INFO [stderr]   --> src/hw/cpu/register.rs:69:3
Nov 29 18:14:37.820 INFO [stderr]    |
Nov 29 18:14:37.820 INFO [stderr] 69 |   pub fn lower_mut(&mut self) -> &mut Reg {
Nov 29 18:14:37.820 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.820 INFO [stderr] 
Nov 29 18:14:37.820 INFO [stderr] warning: method is never used: `new`
Nov 29 18:14:37.820 INFO [stderr]   --> src/hw/cpu/register.rs:75:3
Nov 29 18:14:37.820 INFO [stderr]    |
Nov 29 18:14:37.820 INFO [stderr] 75 |   pub fn new(initial: u16) -> Self {
Nov 29 18:14:37.820 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.820 INFO [stderr] 
Nov 29 18:14:37.820 INFO [stderr] warning: method is never used: `new`
Nov 29 18:14:37.820 INFO [stderr]   --> src/hw/cpu/register.rs:86:3
Nov 29 18:14:37.820 INFO [stderr]    |
Nov 29 18:14:37.820 INFO [stderr] 86 |   pub fn new(initial: u8) -> Self {
Nov 29 18:14:37.820 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.820 INFO [stderr] 
Nov 29 18:14:37.820 INFO [stderr] warning: struct is never constructed: `Processor`
Nov 29 18:14:37.820 INFO [stderr]   --> src/hw/cpu/mod.rs:26:1
Nov 29 18:14:37.820 INFO [stderr]    |
Nov 29 18:14:37.820 INFO [stderr] 26 | pub struct Processor {
Nov 29 18:14:37.820 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.820 INFO [stderr] 
Nov 29 18:14:37.820 INFO [stderr] warning: method is never used: `new`
Nov 29 18:14:37.820 INFO [stderr]   --> src/hw/cpu/mod.rs:37:3
Nov 29 18:14:37.820 INFO [stderr]    |
Nov 29 18:14:37.820 INFO [stderr] 37 |   pub fn new() -> Processor {
Nov 29 18:14:37.820 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.820 INFO [stderr] 
Nov 29 18:14:37.820 INFO [stderr] warning: method is never used: `start`
Nov 29 18:14:37.820 INFO [stderr]   --> src/hw/cpu/mod.rs:48:3
Nov 29 18:14:37.820 INFO [stderr]    |
Nov 29 18:14:37.820 INFO [stderr] 48 |   pub fn start(&mut self) {
Nov 29 18:14:37.820 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.820 INFO [stderr] 
Nov 29 18:14:37.820 INFO [stderr] warning: struct is never constructed: `MMU`
Nov 29 18:14:37.820 INFO [stderr]   --> src/hw/mmu.rs:18:1
Nov 29 18:14:37.820 INFO [stderr]    |
Nov 29 18:14:37.820 INFO [stderr] 18 | pub struct MMU {
Nov 29 18:14:37.820 INFO [stderr]    | ^^^^^^^^^^^^^^
Nov 29 18:14:37.820 INFO [stderr] 
Nov 29 18:14:37.861 INFO [stderr] warning: constant item is never used: `KILOBYTE_BYTES`
Nov 29 18:14:37.861 INFO [stderr]    --> src/hw/cart.rs:111:1
Nov 29 18:14:37.861 INFO [stderr]     |
Nov 29 18:14:37.861 INFO [stderr] 111 | const KILOBYTE_BYTES: usize = 1024;
Nov 29 18:14:37.861 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.861 INFO [stderr]     |
Nov 29 18:14:37.861 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 29 18:14:37.861 INFO [stderr] 
Nov 29 18:14:37.861 INFO [stderr] warning: constant item is never used: `META_ENTRY`
Nov 29 18:14:37.861 INFO [stderr]    --> src/hw/cart.rs:122:3
Nov 29 18:14:37.861 INFO [stderr]     |
Nov 29 18:14:37.861 INFO [stderr] 122 |   pub const META_ENTRY: Region<[u8; 0x4]>  = Region(0x100, 0x104, PhantomData);
Nov 29 18:14:37.861 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.861 INFO [stderr] 
Nov 29 18:14:37.861 INFO [stderr] warning: constant item is never used: `META_LOGO`
Nov 29 18:14:37.861 INFO [stderr]    --> src/hw/cart.rs:123:3
Nov 29 18:14:37.861 INFO [stderr]     |
Nov 29 18:14:37.861 INFO [stderr] 123 |   pub const META_LOGO: Region<[u8; 0x30]>   = Region(0x104, 0x134, PhantomData);
Nov 29 18:14:37.861 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.861 INFO [stderr] 
Nov 29 18:14:37.861 INFO [stderr] warning: constant item is never used: `META_MANUFACTURER`
Nov 29 18:14:37.861 INFO [stderr]    --> src/hw/cart.rs:125:3
Nov 29 18:14:37.861 INFO [stderr]     |
Nov 29 18:14:37.861 INFO [stderr] 125 |   pub const META_MANUFACTURER: Region<u32>  = Region(0x13F, 0x143, PhantomData);
Nov 29 18:14:37.861 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.861 INFO [stderr] 
Nov 29 18:14:37.861 INFO [stderr] warning: constant item is never used: `META_LICENSEE`
Nov 29 18:14:37.861 INFO [stderr]    --> src/hw/cart.rs:127:3
Nov 29 18:14:37.861 INFO [stderr]     |
Nov 29 18:14:37.861 INFO [stderr] 127 |   pub const META_LICENSEE: Region<u16>      = Region(0x144, 0x146, PhantomData);
Nov 29 18:14:37.861 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.861 INFO [stderr] 
Nov 29 18:14:37.861 INFO [stderr] warning: constant item is never used: `META_DEST`
Nov 29 18:14:37.861 INFO [stderr]    --> src/hw/cart.rs:132:3
Nov 29 18:14:37.861 INFO [stderr]     |
Nov 29 18:14:37.861 INFO [stderr] 132 |   pub const META_DEST: Region<u8>          = Region(0x14A, 0x14B, PhantomData);
Nov 29 18:14:37.861 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.861 INFO [stderr] 
Nov 29 18:14:37.861 INFO [stderr] warning: constant item is never used: `META_LICENSEE_OLD`
Nov 29 18:14:37.861 INFO [stderr]    --> src/hw/cart.rs:133:3
Nov 29 18:14:37.861 INFO [stderr]     |
Nov 29 18:14:37.861 INFO [stderr] 133 |   pub const META_LICENSEE_OLD: Region<u8>  = Region(0x14B, 0x14C, PhantomData);
Nov 29 18:14:37.861 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.861 INFO [stderr] 
Nov 29 18:14:37.861 INFO [stderr] warning: constant item is never used: `META_VERSION`
Nov 29 18:14:37.861 INFO [stderr]    --> src/hw/cart.rs:134:3
Nov 29 18:14:37.861 INFO [stderr]     |
Nov 29 18:14:37.861 INFO [stderr] 134 |   pub const META_VERSION: Region<u8>       = Region(0x14C, 0x14D, PhantomData);
Nov 29 18:14:37.861 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.861 INFO [stderr] 
Nov 29 18:14:37.861 INFO [stderr] warning: constant item is never used: `META_CHECKSUM_ALL`
Nov 29 18:14:37.861 INFO [stderr]    --> src/hw/cart.rs:136:3
Nov 29 18:14:37.861 INFO [stderr]     |
Nov 29 18:14:37.861 INFO [stderr] 136 |   pub const META_CHECKSUM_ALL: Region<u16> = Region(0x14E, 0x150, PhantomData);
Nov 29 18:14:37.861 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.861 INFO [stderr] 
Nov 29 18:14:37.861 INFO [stderr] warning: constant item is never used: `EXEC_BOOT`
Nov 29 18:14:37.861 INFO [stderr]    --> src/hw/cart.rs:140:3
Nov 29 18:14:37.861 INFO [stderr]     |
Nov 29 18:14:37.861 INFO [stderr] 140 |   pub const EXEC_BOOT: Region<[u8; 256]>   = Region(0x0, 0x256, PhantomData);
Nov 29 18:14:37.861 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.861 INFO [stderr] 
Nov 29 18:14:37.861 INFO [stderr] warning: method is never used: `has_component`
Nov 29 18:14:37.861 INFO [stderr]    --> src/hw/cart.rs:206:3
Nov 29 18:14:37.861 INFO [stderr]     |
Nov 29 18:14:37.861 INFO [stderr] 206 |   pub fn has_component(&self, cmp: Component) -> bool {
Nov 29 18:14:37.861 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.861 INFO [stderr] 
Nov 29 18:14:37.861 INFO [stderr] warning: method is never used: `bytes`
Nov 29 18:14:37.861 INFO [stderr]    --> src/hw/cart.rs:260:3
Nov 29 18:14:37.861 INFO [stderr]     |
Nov 29 18:14:37.861 INFO [stderr] 260 |   fn bytes(&self) -> &'a [u8] {
Nov 29 18:14:37.861 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.861 INFO [stderr] 
Nov 29 18:14:37.862 INFO [stderr] warning: method is never used: `size_bytes`
Nov 29 18:14:37.862 INFO [stderr]    --> src/hw/cart.rs:277:3
Nov 29 18:14:37.862 INFO [stderr]     |
Nov 29 18:14:37.862 INFO [stderr] 277 |   pub fn size_bytes(self) -> usize {
Nov 29 18:14:37.862 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.862 INFO [stderr] 
Nov 29 18:14:37.862 INFO [stderr] warning: method is never used: `size_bytes`
Nov 29 18:14:37.862 INFO [stderr]    --> src/hw/cart.rs:320:3
Nov 29 18:14:37.862 INFO [stderr]     |
Nov 29 18:14:37.862 INFO [stderr] 320 |   pub fn size_bytes(self) -> usize {
Nov 29 18:14:37.862 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.862 INFO [stderr] 
Nov 29 18:14:37.862 INFO [stderr] warning: constant item is never used: `CYCLE_INCREMENT`
Nov 29 18:14:37.862 INFO [stderr]   --> src/hw/cpu/clock.rs:19:1
Nov 29 18:14:37.862 INFO [stderr]    |
Nov 29 18:14:37.862 INFO [stderr] 19 | const CYCLE_INCREMENT: usize = 4;
Nov 29 18:14:37.862 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.862 INFO [stderr] 
Nov 29 18:14:37.862 INFO [stderr] warning: struct is never constructed: `Clock`
Nov 29 18:14:37.862 INFO [stderr]   --> src/hw/cpu/clock.rs:21:1
Nov 29 18:14:37.862 INFO [stderr]    |
Nov 29 18:14:37.862 INFO [stderr] 21 | pub struct Clock {
Nov 29 18:14:37.862 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Nov 29 18:14:37.862 INFO [stderr] 
Nov 29 18:14:37.862 INFO [stderr] warning: enum is never used: `Frequency`
Nov 29 18:14:37.862 INFO [stderr]   --> src/hw/cpu/clock.rs:26:1
Nov 29 18:14:37.862 INFO [stderr]    |
Nov 29 18:14:37.862 INFO [stderr] 26 | pub enum Frequency {
Nov 29 18:14:37.862 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.862 INFO [stderr] 
Nov 29 18:14:37.862 INFO [stderr] warning: method is never used: `new`
Nov 29 18:14:37.862 INFO [stderr]   --> src/hw/cpu/clock.rs:33:3
Nov 29 18:14:37.863 INFO [stderr]    |
Nov 29 18:14:37.863 INFO [stderr] 33 |   pub fn new(freq: Frequency) -> Clock {
Nov 29 18:14:37.863 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.863 INFO [stderr] 
Nov 29 18:14:37.863 INFO [stderr] warning: method is never used: `new_start_time`
Nov 29 18:14:37.863 INFO [stderr]   --> src/hw/cpu/clock.rs:37:3
Nov 29 18:14:37.863 INFO [stderr]    |
Nov 29 18:14:37.863 INFO [stderr] 37 |   pub fn new_start_time(time: usize, freq: Frequency) -> Clock {
Nov 29 18:14:37.863 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.863 INFO [stderr] 
Nov 29 18:14:37.863 INFO [stderr] warning: method is never used: `incr`
Nov 29 18:14:37.863 INFO [stderr]   --> src/hw/cpu/clock.rs:44:3
Nov 29 18:14:37.863 INFO [stderr]    |
Nov 29 18:14:37.863 INFO [stderr] 44 |   pub fn incr(&mut self) {
Nov 29 18:14:37.863 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.863 INFO [stderr] 
Nov 29 18:14:37.863 INFO [stderr] warning: method is never used: `incr_n`
Nov 29 18:14:37.863 INFO [stderr]   --> src/hw/cpu/clock.rs:48:3
Nov 29 18:14:37.863 INFO [stderr]    |
Nov 29 18:14:37.863 INFO [stderr] 48 |   pub fn incr_n(&mut self, n: usize) {
Nov 29 18:14:37.863 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.863 INFO [stderr] 
Nov 29 18:14:37.863 INFO [stderr] warning: method is never used: `time`
Nov 29 18:14:37.863 INFO [stderr]   --> src/hw/cpu/clock.rs:52:3
Nov 29 18:14:37.863 INFO [stderr]    |
Nov 29 18:14:37.863 INFO [stderr] 52 |   pub fn time(&self) -> usize {
Nov 29 18:14:37.863 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.863 INFO [stderr] 
Nov 29 18:14:37.863 INFO [stderr] warning: enum is never used: `Immediate`
Nov 29 18:14:37.863 INFO [stderr]   --> src/hw/cpu/instr.rs:44:1
Nov 29 18:14:37.863 INFO [stderr]    |
Nov 29 18:14:37.863 INFO [stderr] 44 | enum Immediate {
Nov 29 18:14:37.863 INFO [stderr]    | ^^^^^^^^^^^^^^
Nov 29 18:14:37.863 INFO [stderr] 
Nov 29 18:14:37.863 INFO [stderr] warning: enum is never used: `Opcode`
Nov 29 18:14:37.863 INFO [stderr]   --> src/hw/cpu/instr.rs:50:1
Nov 29 18:14:37.863 INFO [stderr]    |
Nov 29 18:14:37.863 INFO [stderr] 50 | enum Opcode {
Nov 29 18:14:37.863 INFO [stderr]    | ^^^^^^^^^^^
Nov 29 18:14:37.863 INFO [stderr] 
Nov 29 18:14:37.863 INFO [stderr] warning: enum is never used: `Instr`
Nov 29 18:14:37.863 INFO [stderr]   --> src/hw/cpu/instr.rs:54:1
Nov 29 18:14:37.863 INFO [stderr]    |
Nov 29 18:14:37.863 INFO [stderr] 54 | enum Instr {
Nov 29 18:14:37.863 INFO [stderr]    | ^^^^^^^^^^
Nov 29 18:14:37.863 INFO [stderr] 
Nov 29 18:14:37.863 INFO [stderr] warning: type alias is never used: `Result`
Nov 29 18:14:37.863 INFO [stderr]   --> src/hw/cpu/instr.rs:71:1
Nov 29 18:14:37.863 INFO [stderr]    |
Nov 29 18:14:37.863 INFO [stderr] 71 | type Result<T> = result::Result<T, decode::DecodeErr>;
Nov 29 18:14:37.863 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.863 INFO [stderr] 
Nov 29 18:14:37.863 INFO [stderr] warning: method is never used: `decode`
Nov 29 18:14:37.863 INFO [stderr]   --> src/hw/cpu/instr.rs:75:3
Nov 29 18:14:37.863 INFO [stderr]    |
Nov 29 18:14:37.863 INFO [stderr] 75 |   pub fn decode(raw: &[u8]) -> Result<Instr> {
Nov 29 18:14:37.863 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.863 INFO [stderr] 
Nov 29 18:14:37.863 INFO [stderr] warning: type alias is never used: `Result`
Nov 29 18:14:37.863 INFO [stderr]    --> src/hw/cpu/instr.rs:109:3
Nov 29 18:14:37.863 INFO [stderr]     |
Nov 29 18:14:37.863 INFO [stderr] 109 |   pub type Result<T> = result::Result<T, DecodeErr>;
Nov 29 18:14:37.863 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.863 INFO [stderr] 
Nov 29 18:14:37.863 INFO [stderr] warning: field is never used: `bytes`
Nov 29 18:14:37.863 INFO [stderr]    --> src/hw/cpu/instr.rs:115:5
Nov 29 18:14:37.863 INFO [stderr]     |
Nov 29 18:14:37.863 INFO [stderr] 115 |     bytes: [u8; 4],
Nov 29 18:14:37.863 INFO [stderr]     |     ^^^^^^^^^^^^^^
Nov 29 18:14:37.863 INFO [stderr] 
Nov 29 18:14:37.863 INFO [stderr] warning: field is never used: `state`
Nov 29 18:14:37.863 INFO [stderr]    --> src/hw/cpu/instr.rs:116:5
Nov 29 18:14:37.863 INFO [stderr]     |
Nov 29 18:14:37.863 INFO [stderr] 116 |     state: S,
Nov 29 18:14:37.863 INFO [stderr]     |     ^^^^^^^^
Nov 29 18:14:37.863 INFO [stderr] 
Nov 29 18:14:37.863 INFO [stderr] warning: struct is never constructed: `DblPrefix`
Nov 29 18:14:37.863 INFO [stderr]    --> src/hw/cpu/instr.rs:131:3
Nov 29 18:14:37.863 INFO [stderr]     |
Nov 29 18:14:37.863 INFO [stderr] 131 |   struct DblPrefix {
Nov 29 18:14:37.863 INFO [stderr]     |   ^^^^^^^^^^^^^^^^
Nov 29 18:14:37.864 INFO [stderr] 
Nov 29 18:14:37.864 INFO [stderr] warning: struct is never constructed: `Opcode`
Nov 29 18:14:37.864 INFO [stderr]    --> src/hw/cpu/instr.rs:135:3
Nov 29 18:14:37.864 INFO [stderr]     |
Nov 29 18:14:37.864 INFO [stderr] 135 |   struct Opcode {
Nov 29 18:14:37.864 INFO [stderr]     |   ^^^^^^^^^^^^^
Nov 29 18:14:37.864 INFO [stderr] 
Nov 29 18:14:37.864 INFO [stderr] warning: struct is never constructed: `Displace`
Nov 29 18:14:37.864 INFO [stderr]    --> src/hw/cpu/instr.rs:139:3
Nov 29 18:14:37.864 INFO [stderr]     |
Nov 29 18:14:37.864 INFO [stderr] 139 |   struct Displace {
Nov 29 18:14:37.864 INFO [stderr]     |   ^^^^^^^^^^^^^^^
Nov 29 18:14:37.864 INFO [stderr] 
Nov 29 18:14:37.864 INFO [stderr] warning: struct is never constructed: `Immed`
Nov 29 18:14:37.864 INFO [stderr]    --> src/hw/cpu/instr.rs:143:3
Nov 29 18:14:37.864 INFO [stderr]     |
Nov 29 18:14:37.864 INFO [stderr] 143 |   struct Immed {
Nov 29 18:14:37.864 INFO [stderr]     |   ^^^^^^^^^^^^
Nov 29 18:14:37.864 INFO [stderr] 
Nov 29 18:14:37.864 INFO [stderr] warning: method is never used: `new`
Nov 29 18:14:37.864 INFO [stderr]    --> src/hw/cpu/instr.rs:148:5
Nov 29 18:14:37.864 INFO [stderr]     |
Nov 29 18:14:37.864 INFO [stderr] 148 |     pub fn new(bytes: [u8; 4]) -> Decoder<Start> {
Nov 29 18:14:37.864 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.864 INFO [stderr] 
Nov 29 18:14:37.864 INFO [stderr] warning: struct is never constructed: `Reg`
Nov 29 18:14:37.864 INFO [stderr]   --> src/hw/cpu/register.rs:27:1
Nov 29 18:14:37.864 INFO [stderr]    |
Nov 29 18:14:37.864 INFO [stderr] 27 | pub struct Reg {
Nov 29 18:14:37.864 INFO [stderr]    | ^^^^^^^^^^^^^^
Nov 29 18:14:37.864 INFO [stderr] 
Nov 29 18:14:37.864 INFO [stderr] warning: struct is never constructed: `CompositeReg`
Nov 29 18:14:37.864 INFO [stderr]   --> src/hw/cpu/register.rs:31:1
Nov 29 18:14:37.864 INFO [stderr]    |
Nov 29 18:14:37.864 INFO [stderr] 31 | pub struct CompositeReg {
Nov 29 18:14:37.864 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.864 INFO [stderr] 
Nov 29 18:14:37.864 INFO [stderr] warning: variant is never constructed: `Zero`
Nov 29 18:14:37.864 INFO [stderr]   --> src/hw/cpu/register.rs:38:3
Nov 29 18:14:37.864 INFO [stderr]    |
Nov 29 18:14:37.864 INFO [stderr] 38 |   Zero = 1 << 7,
Nov 29 18:14:37.864 INFO [stderr]    |   ^^^^^^^^^^^^^
Nov 29 18:14:37.864 INFO [stderr] 
Nov 29 18:14:37.864 INFO [stderr] warning: variant is never constructed: `AddSub`
Nov 29 18:14:37.864 INFO [stderr]   --> src/hw/cpu/register.rs:39:3
Nov 29 18:14:37.864 INFO [stderr]    |
Nov 29 18:14:37.864 INFO [stderr] 39 |   AddSub = 1 << 6,
Nov 29 18:14:37.864 INFO [stderr]    |   ^^^^^^^^^^^^^^^
Nov 29 18:14:37.864 INFO [stderr] 
Nov 29 18:14:37.864 INFO [stderr] warning: variant is never constructed: `HalfCarry`
Nov 29 18:14:37.864 INFO [stderr]   --> src/hw/cpu/register.rs:40:3
Nov 29 18:14:37.864 INFO [stderr]    |
Nov 29 18:14:37.864 INFO [stderr] 40 |   HalfCarry = 1 << 5,
Nov 29 18:14:37.864 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.864 INFO [stderr] 
Nov 29 18:14:37.864 INFO [stderr] warning: variant is never constructed: `Carry`
Nov 29 18:14:37.864 INFO [stderr]   --> src/hw/cpu/register.rs:41:3
Nov 29 18:14:37.864 INFO [stderr]    |
Nov 29 18:14:37.864 INFO [stderr] 41 |   Carry = 1 << 4
Nov 29 18:14:37.864 INFO [stderr]    |   ^^^^^^^^^^^^^^
Nov 29 18:14:37.872 INFO [stderr] 
Nov 29 18:14:37.872 INFO [stderr] warning: method is never used: `upper`
Nov 29 18:14:37.872 INFO [stderr]   --> src/hw/cpu/register.rs:57:3
Nov 29 18:14:37.872 INFO [stderr]    |
Nov 29 18:14:37.872 INFO [stderr] 57 |   pub fn upper(&self) -> &Reg {
Nov 29 18:14:37.872 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.872 INFO [stderr] 
Nov 29 18:14:37.872 INFO [stderr] warning: method is never used: `upper_mut`
Nov 29 18:14:37.872 INFO [stderr]   --> src/hw/cpu/register.rs:61:3
Nov 29 18:14:37.872 INFO [stderr]    |
Nov 29 18:14:37.872 INFO [stderr] 61 |   pub fn upper_mut(&mut self) -> &mut Reg {
Nov 29 18:14:37.872 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.872 INFO [stderr] 
Nov 29 18:14:37.872 INFO [stderr] warning: method is never used: `lower`
Nov 29 18:14:37.872 INFO [stderr]   --> src/hw/cpu/register.rs:65:3
Nov 29 18:14:37.872 INFO [stderr]    |
Nov 29 18:14:37.872 INFO [stderr] 65 |   pub fn lower(&self) -> &Reg {
Nov 29 18:14:37.872 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.873 INFO [stderr] 
Nov 29 18:14:37.873 INFO [stderr] warning: method is never used: `lower_mut`
Nov 29 18:14:37.873 INFO [stderr]   --> src/hw/cpu/register.rs:69:3
Nov 29 18:14:37.873 INFO [stderr]    |
Nov 29 18:14:37.873 INFO [stderr] 69 |   pub fn lower_mut(&mut self) -> &mut Reg {
Nov 29 18:14:37.873 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.873 INFO [stderr] 
Nov 29 18:14:37.873 INFO [stderr] warning: method is never used: `new`
Nov 29 18:14:37.873 INFO [stderr]   --> src/hw/cpu/register.rs:75:3
Nov 29 18:14:37.873 INFO [stderr]    |
Nov 29 18:14:37.873 INFO [stderr] 75 |   pub fn new(initial: u16) -> Self {
Nov 29 18:14:37.873 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.873 INFO [stderr] 
Nov 29 18:14:37.873 INFO [stderr] warning: method is never used: `new`
Nov 29 18:14:37.873 INFO [stderr]   --> src/hw/cpu/register.rs:86:3
Nov 29 18:14:37.873 INFO [stderr]    |
Nov 29 18:14:37.873 INFO [stderr] 86 |   pub fn new(initial: u8) -> Self {
Nov 29 18:14:37.873 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.873 INFO [stderr] 
Nov 29 18:14:37.873 INFO [stderr] warning: struct is never constructed: `Processor`
Nov 29 18:14:37.873 INFO [stderr]   --> src/hw/cpu/mod.rs:26:1
Nov 29 18:14:37.873 INFO [stderr]    |
Nov 29 18:14:37.873 INFO [stderr] 26 | pub struct Processor {
Nov 29 18:14:37.873 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.873 INFO [stderr] 
Nov 29 18:14:37.873 INFO [stderr] warning: method is never used: `new`
Nov 29 18:14:37.873 INFO [stderr]   --> src/hw/cpu/mod.rs:37:3
Nov 29 18:14:37.873 INFO [stderr]    |
Nov 29 18:14:37.873 INFO [stderr] 37 |   pub fn new() -> Processor {
Nov 29 18:14:37.873 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.873 INFO [stderr] 
Nov 29 18:14:37.873 INFO [stderr] warning: method is never used: `start`
Nov 29 18:14:37.873 INFO [stderr]   --> src/hw/cpu/mod.rs:48:3
Nov 29 18:14:37.873 INFO [stderr]    |
Nov 29 18:14:37.873 INFO [stderr] 48 |   pub fn start(&mut self) {
Nov 29 18:14:37.873 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:14:37.873 INFO [stderr] 
Nov 29 18:14:37.873 INFO [stderr] warning: struct is never constructed: `MMU`
Nov 29 18:14:37.873 INFO [stderr]   --> src/hw/mmu.rs:18:1
Nov 29 18:14:37.873 INFO [stderr]    |
Nov 29 18:14:37.873 INFO [stderr] 18 | pub struct MMU {
Nov 29 18:14:37.873 INFO [stderr]    | ^^^^^^^^^^^^^^
Nov 29 18:14:37.873 INFO [stderr] 
Nov 29 18:14:37.896 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Nov 29 18:14:37.900 INFO [stderr] su: No module specific data is present
Nov 29 18:14:38.344 INFO running `"docker" "inspect" "03326856d1407e2b9587cbcc4aeae9366784db275a95f77ee8c331bf43ffdb4e"`
Nov 29 18:14:38.488 INFO running `"docker" "rm" "-f" "03326856d1407e2b9587cbcc4aeae9366784db275a95f77ee8c331bf43ffdb4e"`
Nov 29 18:14:38.604 INFO [stdout] 03326856d1407e2b9587cbcc4aeae9366784db275a95f77ee8c331bf43ffdb4e