[INFO] cloning repository https://github.com/scarydoors/ohboy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scarydoors/ohboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscarydoors%2Fohboy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscarydoors%2Fohboy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 46c48f0734bc054324aeac9e002c5f3b11dfcd5a
[INFO] checking scarydoors/ohboy against master#65407954098ca3c19f0d46092cb374b5d3e9dc3c for pr-157841
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscarydoors%2Fohboy" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/scarydoors/ohboy
[INFO] finished tweaking git repo https://github.com/scarydoors/ohboy
[INFO] tweaked toml for git repo https://github.com/scarydoors/ohboy written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/scarydoors/ohboy on toolchain 65407954098ca3c19f0d46092cb374b5d3e9dc3c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65407954098ca3c19f0d46092cb374b5d3e9dc3c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/scarydoors/ohboy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65407954098ca3c19f0d46092cb374b5d3e9dc3c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7e7e863a7970d75fa0c32a1484330e15d7e4a58e3a64d47f264b389b2349e469
[INFO] running `Command { std: "docker" "start" "7e7e863a7970d75fa0c32a1484330e15d7e4a58e3a64d47f264b389b2349e469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7e7e863a7970d75fa0c32a1484330e15d7e4a58e3a64d47f264b389b2349e469" "/opt/rustwide/cargo-home/bin/cargo" "+65407954098ca3c19f0d46092cb374b5d3e9dc3c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e7e863a7970d75fa0c32a1484330e15d7e4a58e3a64d47f264b389b2349e469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7e7e863a7970d75fa0c32a1484330e15d7e4a58e3a64d47f264b389b2349e469" "/opt/rustwide/cargo-home/bin/cargo" "+65407954098ca3c19f0d46092cb374b5d3e9dc3c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `AppEvent` and `Emulator`
[INFO] [stdout]  --> crates/ohboy/src/main.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{app::{App, AppEvent}, emulator::{Emulator, EmulatorHandle, Rom}};
[INFO] [stdout]   |                        ^^^^^^^^              ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> crates/ohboy/src/emulator.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> crates/ohboy/src/emulator.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SyncSender` and `sync_channel`
[INFO] [stdout]  --> crates/ohboy/src/emulator.rs:4:41
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::sync::mpsc::{Receiver, Sender, SyncSender, channel, sync_channel};
[INFO] [stdout]   |                                         ^^^^^^^^^^           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AppEvent` and `Emulator`
[INFO] [stdout]  --> crates/ohboy/src/main.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{app::{App, AppEvent}, emulator::{Emulator, EmulatorHandle, Rom}};
[INFO] [stdout]   |                        ^^^^^^^^              ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ShortRegisterName`
[INFO] [stdout]   --> crates/ohboy/src/emulator/cpu.rs:15:34
[INFO] [stdout]    |
[INFO] [stdout] 15 |             CpuFlags, Registers, ShortRegisterName
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> crates/ohboy/src/emulator.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> crates/ohboy/src/emulator.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SyncSender` and `sync_channel`
[INFO] [stdout]  --> crates/ohboy/src/emulator.rs:4:41
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::sync::mpsc::{Receiver, Sender, SyncSender, channel, sync_channel};
[INFO] [stdout]   |                                         ^^^^^^^^^^           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ShortRegisterName`
[INFO] [stdout]   --> crates/ohboy/src/emulator/cpu.rs:15:34
[INFO] [stdout]    |
[INFO] [stdout] 15 |             CpuFlags, Registers, ShortRegisterName
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ReadWriteMemory`
[INFO] [stdout]  --> crates/ohboy/src/emulator/mbc.rs:3:72
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::emulator::{Rom, mbc::romonly::RomOnly, memory::{ReadMemory, ReadWriteMemory, WriteMemory}};
[INFO] [stdout]   |                                                                        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ReadWriteMemory`
[INFO] [stdout]  --> crates/ohboy/src/emulator/mbc.rs:3:72
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::emulator::{Rom, mbc::romonly::RomOnly, memory::{ReadMemory, ReadWriteMemory, WriteMemory}};
[INFO] [stdout]   |                                                                        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bitflags`
[INFO] [stdout]  --> crates/ohboy/src/emulator/register.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitflags::{Flags, bitflags};
[INFO] [stdout]   |                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `time::Duration`
[INFO] [stdout]  --> crates/ohboy/src/app.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{sync::Arc, time::Duration};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FontFamily`, `FontId`, and `RichText`
[INFO] [stdout]  --> crates/ohboy/src/app/ui.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use egui::{FontFamily, FontId, ImageSource, RichText, TextureHandle, TextureOptions, Vec2, load::SizedTexture};
[INFO] [stdout]   |            ^^^^^^^^^^  ^^^^^^               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cpu::registers::Registers`
[INFO] [stdout]  --> crates/ohboy/src/app/ui.rs:3:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::emulator::{self, cpu::registers::Registers};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bitflags`
[INFO] [stdout]  --> crates/ohboy/src/emulator/register.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitflags::{Flags, bitflags};
[INFO] [stdout]   |                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `time::Duration`
[INFO] [stdout]  --> crates/ohboy/src/app.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{sync::Arc, time::Duration};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FontFamily`, `FontId`, and `RichText`
[INFO] [stdout]  --> crates/ohboy/src/app/ui.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use egui::{FontFamily, FontId, ImageSource, RichText, TextureHandle, TextureOptions, Vec2, load::SizedTexture};
[INFO] [stdout]   |            ^^^^^^^^^^  ^^^^^^               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cpu::registers::Registers`
[INFO] [stdout]  --> crates/ohboy/src/app/ui.rs:3:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::emulator::{self, cpu::registers::Registers};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Flags`
[INFO] [stdout]  --> crates/ohboy/src/emulator/ppu.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitflags::{Flags, bitflags};
[INFO] [stdout]   |                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Flags`
[INFO] [stdout]  --> crates/ohboy/src/emulator/ppu.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bitflags::{Flags, bitflags};
[INFO] [stdout]   |                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]   --> crates/ohboy/src/emulator/dma.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn step(memory: &mut Memory, steps: TimeCycle) {
[INFO] [stdout]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `steps`
[INFO] [stdout]   --> crates/ohboy/src/emulator/dma.rs:14:38
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn step(memory: &mut Memory, steps: TimeCycle) {
[INFO] [stdout]    |                                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_steps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]   --> crates/ohboy/src/emulator/mbc/romonly.rs:31:32
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn write_memory(&mut self, address: u16, value: u8) {
[INFO] [stdout]    |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> crates/ohboy/src/emulator/mbc/romonly.rs:31:46
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn write_memory(&mut self, address: u16, value: u8) {
[INFO] [stdout]    |                                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]   --> crates/ohboy/src/emulator/dma.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn step(memory: &mut Memory, steps: TimeCycle) {
[INFO] [stdout]    |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `steps`
[INFO] [stdout]   --> crates/ohboy/src/emulator/dma.rs:14:38
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn step(memory: &mut Memory, steps: TimeCycle) {
[INFO] [stdout]    |                                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_steps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event_loop`
[INFO] [stdout]   --> crates/ohboy/src/app.rs:64:30
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn user_event(&mut self, event_loop: &ActiveEventLoop, event: AppEvent) {
[INFO] [stdout]    |                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_event_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]   --> crates/ohboy/src/emulator/mbc/romonly.rs:31:32
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn write_memory(&mut self, address: u16, value: u8) {
[INFO] [stdout]    |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> crates/ohboy/src/emulator/mbc/romonly.rs:31:46
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn write_memory(&mut self, address: u16, value: u8) {
[INFO] [stdout]    |                                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `EguiRenderer` is more private than the item `RenderContext::egui`
[INFO] [stdout]    --> crates/ohboy/src/app.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub egui: EguiRenderer,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^ field `RenderContext::egui` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `EguiRenderer` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> crates/ohboy/src/app.rs:255:1
[INFO] [stdout]     |
[INFO] [stdout] 255 | struct EguiRenderer {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dma` is never read
[INFO] [stdout]   --> crates/ohboy/src/emulator.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct Emulator {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub dma: Dma,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Pause` and `Active` are never constructed
[INFO] [stdout]   --> crates/ohboy/src/emulator.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 74 | pub enum EmulatorCommand {
[INFO] [stdout]    |          --------------- variants in this enum
[INFO] [stdout] 75 |     Resume,
[INFO] [stdout] 76 |     Pause,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 77 |     LoadRom(Rom),
[INFO] [stdout] 78 |     Active(ActiveCommand),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EmulatorCommand` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ButtonDown` is never constructed
[INFO] [stdout]   --> crates/ohboy/src/emulator.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub enum ActiveCommand {
[INFO] [stdout]    |          ------------- variant in this enum
[INFO] [stdout] 83 |     ButtonDown,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ActiveCommand` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `F` is never constructed
[INFO] [stdout]   --> crates/ohboy/src/emulator/cpu/registers.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub enum ShortRegisterName {
[INFO] [stdout]    |          ----------------- variant in this enum
[INFO] [stdout] 25 |     A,
[INFO] [stdout] 26 |     F,
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ShortRegisterName` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `PC` is never constructed
[INFO] [stdout]   --> crates/ohboy/src/emulator/cpu/registers.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub enum WordRegisterName {
[INFO] [stdout]    |          ---------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 60 |     PC,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WordRegisterName` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Halt` is never constructed
[INFO] [stdout]    --> crates/ohboy/src/emulator/cpu/instructions.rs:209:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |         full: Instruction,
[INFO] [stdout]     |               ----------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 209 |         Halt,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: this warning originates in the macro `instructions` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cycles_left` is never read
[INFO] [stdout]  --> crates/ohboy/src/emulator/dma.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Dma {
[INFO] [stdout]   |            --- field in this struct
[INFO] [stdout] 4 |     cycles_left: Option<TimeCycle>,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `step` is never used
[INFO] [stdout]   --> crates/ohboy/src/emulator/dma.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout]  7 | impl Dma {
[INFO] [stdout]    | -------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub fn step(memory: &mut Memory, steps: TimeCycle) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> crates/ohboy/src/emulator/rom.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct CartridgeType {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 50 |     pub mbc_type: mbc::MbcType,
[INFO] [stdout] 51 |     pub ram: bool,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 52 |     pub battery: bool,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 53 |     pub timer: bool,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 54 |     pub rumble: bool,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 55 |     pub sensor: bool,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 56 |     pub pocket_camera: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 57 |     pub bandai_tama5: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CartridgeType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ReadWriteMemory` is never used
[INFO] [stdout]   --> crates/ohboy/src/emulator/memory.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub trait ReadWriteMemory: ReadMemory + WriteMemory {}
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `MBC4`, `M161`, `HuC1`, and `HuC3` are never constructed
[INFO] [stdout]   --> crates/ohboy/src/emulator/mbc.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub enum MbcType {
[INFO] [stdout]    |          ------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 13 |     MBC4,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     M161,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 19 |     HuC1,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 20 |     HuC3,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MbcType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MBC_ROM_BANK_0_END` is never used
[INFO] [stdout]   --> crates/ohboy/src/emulator/mbc.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub const MBC_ROM_BANK_0_END: u16 = 0x3FFF;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MBC_ROM_BANK_N_START` is never used
[INFO] [stdout]   --> crates/ohboy/src/emulator/mbc.rs:26:11
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub const MBC_ROM_BANK_N_START: u16 = 0x4000;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_ppu_mode` is never used
[INFO] [stdout]   --> crates/ohboy/src/emulator/ppu.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl LcdStatusFlags {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] 32 |     fn set_ppu_mode(&mut self, mode: PpuMode) {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Mode2`, `Mode3`, `Mode0`, and `Mode1` are never constructed
[INFO] [stdout]   --> crates/ohboy/src/emulator/ppu.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | enum PpuMode {
[INFO] [stdout]    |      ------- variants in this enum
[INFO] [stdout] 39 |     Mode2,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 40 |     Mode3,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 41 |     Mode0,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 42 |     Mode1,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `framebuffer` is never read
[INFO] [stdout]   --> crates/ohboy/src/emulator/ppu.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct Ppu {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] 60 |     pub framebuffer: Vec<u8>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event_loop`
[INFO] [stdout]   --> crates/ohboy/src/app.rs:64:30
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn user_event(&mut self, event_loop: &ActiveEventLoop, event: AppEvent) {
[INFO] [stdout]    |                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_event_loop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `EguiRenderer` is more private than the item `RenderContext::egui`
[INFO] [stdout]    --> crates/ohboy/src/app.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub egui: EguiRenderer,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^ field `RenderContext::egui` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `EguiRenderer` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> crates/ohboy/src/app.rs:255:1
[INFO] [stdout]     |
[INFO] [stdout] 255 | struct EguiRenderer {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dma` is never read
[INFO] [stdout]   --> crates/ohboy/src/emulator.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct Emulator {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub dma: Dma,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Pause` and `Active` are never constructed
[INFO] [stdout]   --> crates/ohboy/src/emulator.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 74 | pub enum EmulatorCommand {
[INFO] [stdout]    |          --------------- variants in this enum
[INFO] [stdout] 75 |     Resume,
[INFO] [stdout] 76 |     Pause,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 77 |     LoadRom(Rom),
[INFO] [stdout] 78 |     Active(ActiveCommand),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EmulatorCommand` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ButtonDown` is never constructed
[INFO] [stdout]   --> crates/ohboy/src/emulator.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub enum ActiveCommand {
[INFO] [stdout]    |          ------------- variant in this enum
[INFO] [stdout] 83 |     ButtonDown,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ActiveCommand` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `F` is never constructed
[INFO] [stdout]   --> crates/ohboy/src/emulator/cpu/registers.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub enum ShortRegisterName {
[INFO] [stdout]    |          ----------------- variant in this enum
[INFO] [stdout] 25 |     A,
[INFO] [stdout] 26 |     F,
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ShortRegisterName` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `PC` is never constructed
[INFO] [stdout]   --> crates/ohboy/src/emulator/cpu/registers.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub enum WordRegisterName {
[INFO] [stdout]    |          ---------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 60 |     PC,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WordRegisterName` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Halt` is never constructed
[INFO] [stdout]    --> crates/ohboy/src/emulator/cpu/instructions.rs:209:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |         full: Instruction,
[INFO] [stdout]     |               ----------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 209 |         Halt,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: this warning originates in the macro `instructions` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cycles_left` is never read
[INFO] [stdout]  --> crates/ohboy/src/emulator/dma.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Dma {
[INFO] [stdout]   |            --- field in this struct
[INFO] [stdout] 4 |     cycles_left: Option<TimeCycle>,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `step` is never used
[INFO] [stdout]   --> crates/ohboy/src/emulator/dma.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout]  7 | impl Dma {
[INFO] [stdout]    | -------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub fn step(memory: &mut Memory, steps: TimeCycle) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> crates/ohboy/src/emulator/rom.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct CartridgeType {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 50 |     pub mbc_type: mbc::MbcType,
[INFO] [stdout] 51 |     pub ram: bool,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 52 |     pub battery: bool,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 53 |     pub timer: bool,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 54 |     pub rumble: bool,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 55 |     pub sensor: bool,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 56 |     pub pocket_camera: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 57 |     pub bandai_tama5: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CartridgeType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ReadWriteMemory` is never used
[INFO] [stdout]   --> crates/ohboy/src/emulator/memory.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub trait ReadWriteMemory: ReadMemory + WriteMemory {}
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `MBC4`, `M161`, `HuC1`, and `HuC3` are never constructed
[INFO] [stdout]   --> crates/ohboy/src/emulator/mbc.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub enum MbcType {
[INFO] [stdout]    |          ------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 13 |     MBC4,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     M161,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 19 |     HuC1,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 20 |     HuC3,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MbcType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MBC_ROM_BANK_0_END` is never used
[INFO] [stdout]   --> crates/ohboy/src/emulator/mbc.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub const MBC_ROM_BANK_0_END: u16 = 0x3FFF;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MBC_ROM_BANK_N_START` is never used
[INFO] [stdout]   --> crates/ohboy/src/emulator/mbc.rs:26:11
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub const MBC_ROM_BANK_N_START: u16 = 0x4000;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_ppu_mode` is never used
[INFO] [stdout]   --> crates/ohboy/src/emulator/ppu.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl LcdStatusFlags {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] 32 |     fn set_ppu_mode(&mut self, mode: PpuMode) {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Mode2`, `Mode3`, `Mode0`, and `Mode1` are never constructed
[INFO] [stdout]   --> crates/ohboy/src/emulator/ppu.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | enum PpuMode {
[INFO] [stdout]    |      ------- variants in this enum
[INFO] [stdout] 39 |     Mode2,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 40 |     Mode3,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 41 |     Mode0,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 42 |     Mode1,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `framebuffer` is never read
[INFO] [stdout]   --> crates/ohboy/src/emulator/ppu.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct Ppu {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] 60 |     pub framebuffer: Vec<u8>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "7e7e863a7970d75fa0c32a1484330e15d7e4a58e3a64d47f264b389b2349e469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e7e863a7970d75fa0c32a1484330e15d7e4a58e3a64d47f264b389b2349e469", kill_on_drop: false }`
[INFO] [stdout] 7e7e863a7970d75fa0c32a1484330e15d7e4a58e3a64d47f264b389b2349e469
