[INFO] cloning repository https://github.com/xu-ian/rust-gameboy-emulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xu-ian/rust-gameboy-emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxu-ian%2Frust-gameboy-emulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxu-ian%2Frust-gameboy-emulator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8214c25256177a10dcbf83e27c97b28eafade1bf
[INFO] checking xu-ian/rust-gameboy-emulator against try#0bdee9e879c87b7211d316e9152109cfd46c576b for pr-150097-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxu-ian%2Frust-gameboy-emulator" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/xu-ian/rust-gameboy-emulator
[INFO] finished tweaking git repo https://github.com/xu-ian/rust-gameboy-emulator
[INFO] tweaked toml for git repo https://github.com/xu-ian/rust-gameboy-emulator written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/xu-ian/rust-gameboy-emulator on toolchain 0bdee9e879c87b7211d316e9152109cfd46c576b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/xu-ian/rust-gameboy-emulator 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" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f98949d53b8491355c115c163fa9073ef8661a28be07cac3f7183d642658f50b
[INFO] running `Command { std: "docker" "start" "-a" "f98949d53b8491355c115c163fa9073ef8661a28be07cac3f7183d642658f50b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f98949d53b8491355c115c163fa9073ef8661a28be07cac3f7183d642658f50b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f98949d53b8491355c115c163fa9073ef8661a28be07cac3f7183d642658f50b", kill_on_drop: false }`
[INFO] [stdout] f98949d53b8491355c115c163fa9073ef8661a28be07cac3f7183d642658f50b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a2fdcba6551ea5866ce77c51998ad99df35812fabdb5f6403bbf1a7f1051974
[INFO] running `Command { std: "docker" "start" "-a" "4a2fdcba6551ea5866ce77c51998ad99df35812fabdb5f6403bbf1a7f1051974", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking libloading v0.8.4
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling wayland-sys v0.31.2
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling cc v1.0.101
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking parking v2.2.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling quick-xml v0.31.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling wayland-client v0.31.3
[INFO] [stderr]    Compiling toml_datetime v0.6.6
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling wayland-backend v0.3.4
[INFO] [stderr]    Compiling wayland-scanner v0.31.2
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking fastrand v2.1.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.2
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking futures-lite v2.3.0
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]     Checking encoding_rs v0.8.34
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking waker-fn v1.2.0
[INFO] [stderr]     Checking zerocopy v0.7.34
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]     Checking piper v0.2.3
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking async-lock v2.8.0
[INFO] [stderr]    Compiling zvariant_utils v1.0.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking ttf-parser v0.21.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]    Compiling bytemuck_derive v1.7.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling enumflags2_derive v0.7.10
[INFO] [stderr]     Checking bytemuck v1.16.1
[INFO] [stderr]    Compiling zvariant_derive v3.15.2
[INFO] [stderr]     Checking symphonia-core v0.5.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]     Checking wayland-protocols v0.31.2
[INFO] [stderr]     Checking owned_ttf_parser v0.21.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking polling v3.7.2
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]    Compiling xml-rs v0.8.20
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.8
[INFO] [stderr]     Checking symphonia-metadata v0.5.4
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]     Checking ab_glyph v0.2.26
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking calloop v0.12.4
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]    Compiling serde_repr v0.1.19
[INFO] [stderr]    Compiling async-trait v0.1.80
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]    Compiling zbus_macros v3.15.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking async-executor v1.12.0
[INFO] [stderr]     Checking async-broadcast v0.5.1
[INFO] [stderr]     Checking xdg-home v1.2.0
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.18.1
[INFO] [stderr]     Checking xcursor v0.3.5
[INFO] [stderr]     Checking cursor-icon v1.1.0
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
[INFO] [stderr]     Checking calloop-wayland-source v0.2.0
[INFO] [stderr]     Checking wayland-cursor v0.31.3
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking memmap2 v0.9.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]     Checking tinyvec v1.6.1
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking wayland-protocols-wlr v0.2.0
[INFO] [stderr]     Checking symphonia-utils-xiph v0.5.4
[INFO] [stderr]     Checking x11rb-protocol v0.13.1
[INFO] [stderr]     Checking accesskit v0.12.3
[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]    Compiling winit v0.29.15
[INFO] [stderr]     Checking raw-window-handle v0.5.2
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking wayland-protocols-plasma v0.2.0
[INFO] [stderr]     Checking enumflags2 v0.7.10
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]     Checking zvariant v3.15.2
[INFO] [stderr]    Compiling glutin_glx_sys v0.5.0
[INFO] [stderr]    Compiling glutin_egl_sys v0.6.0
[INFO] [stderr]     Checking emath v0.27.2
[INFO] [stderr]     Checking sctk-adwaita v0.8.1
[INFO] [stderr]     Checking ecolor v0.27.2
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking epaint v0.27.2
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking accesskit_consumer v0.16.1
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]    Compiling glutin v0.31.3
[INFO] [stderr]     Checking zbus_names v2.6.1
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking async-once-cell v0.5.3
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]     Checking zbus v3.15.2
[INFO] [stderr]     Checking fdeflate v0.3.4
[INFO] [stderr]     Checking egui v0.27.2
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling glutin-winit v0.4.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]     Checking home v0.5.9
[INFO] [stderr]     Checking extended v0.1.0
[INFO] [stderr]     Checking webbrowser v0.8.15
[INFO] [stderr]     Checking symphonia-format-riff v0.5.4
[INFO] [stderr]     Checking png v0.17.13
[INFO] [stderr]     Checking smithay-clipboard v0.7.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking symphonia-format-isomp4 v0.5.4
[INFO] [stderr]     Checking symphonia-format-ogg v0.5.4
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking symphonia-format-mkv v0.5.4
[INFO] [stderr]     Checking symphonia-bundle-flac v0.5.4
[INFO] [stderr]     Checking symphonia-codec-vorbis v0.5.4
[INFO] [stderr]     Checking glam v0.28.0
[INFO] [stderr]     Checking symphonia-format-caf v0.5.4
[INFO] [stderr]     Checking symphonia-bundle-mp3 v0.5.4
[INFO] [stderr]     Checking symphonia-codec-aac v0.5.4
[INFO] [stderr]     Checking symphonia-codec-pcm v0.5.4
[INFO] [stderr]     Checking symphonia-codec-adpcm v0.5.4
[INFO] [stderr]     Checking symphonia-codec-alac v0.5.4
[INFO] [stderr]     Checking safe_arch v0.7.2
[INFO] [stderr]     Checking generic-array v1.1.0
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking dyn-clone v1.0.17
[INFO] [stderr]     Checking glow v0.13.1
[INFO] [stderr]     Checking web-time v0.2.4
[INFO] [stderr]    Compiling document-features v0.2.8
[INFO] [stderr]     Checking symphonia v0.5.4
[INFO] [stderr]    Compiling cpal v0.15.3
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking wide v0.7.26
[INFO] [stderr]     Checking numeric-array v0.6.1
[INFO] [stderr]     Checking microfft v0.6.0
[INFO] [stderr]     Checking thingbuf v0.1.6
[INFO] [stderr]     Checking alsa v0.9.0
[INFO] [stderr]     Checking dasp_sample v0.11.0
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]     Checking egui_glow v0.27.2
[INFO] [stderr]     Checking funutd v0.16.0
[INFO] [stderr]     Checking atspi-common v0.3.0
[INFO] [stderr]     Checking fundsp v0.18.2
[INFO] [stderr]     Checking atspi-proxies v0.3.0
[INFO] [stderr]     Checking x11rb v0.13.1
[INFO] [stderr]     Checking atspi-connection v0.3.0
[INFO] [stderr]     Checking atspi v0.19.0
[INFO] [stderr]     Checking accesskit_unix v0.6.2
[INFO] [stderr]     Checking arboard v3.4.0
[INFO] [stderr]     Checking accesskit_winit v0.16.1
[INFO] [stderr]     Checking egui-winit v0.27.2
[INFO] [stderr]     Checking eframe v0.27.2
[INFO] [stderr]     Checking gameboy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `cos_hz`
[INFO] [stdout]   --> src/cpu/audio/mod.rs:19:24
[INFO] [stdout]    |
[INFO] [stdout] 19 |   AudioUnit, constant, cos_hz, sine_hz, pulse, white, zero};
[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: `cos_hz`
[INFO] [stdout]   --> src/cpu/audio/mod.rs:19:24
[INFO] [stdout]    |
[INFO] [stdout] 19 |   AudioUnit, constant, cos_hz, sine_hz, pulse, white, zero};
[INFO] [stdout]    |                        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/cpu/audio/mod.rs:49:10
[INFO] [stdout]     |
[INFO] [stdout]  27 | impl Audio {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  49 |   pub fn volume_on(&self, left:bool) -> bool {
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  57 |   pub fn volume_amount(&self, left:bool) -> u8 {
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |   pub fn intital_volume(&self, channel: u8) -> u8 {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 115 |   pub fn env_dir(&self, channel: u8) -> u8 {
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 123 |   pub fn sweep_pace(&self, channel: u8) -> u8 {
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 174 |   pub fn dac(&self, on: bool) {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 182 |   pub fn initial_length_3(&self, length: u8) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |   pub fn dump_c3(&self) {
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::exit`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::process::exit;
[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::time::Instant`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::time::Instant;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lcdc`
[INFO] [stdout]    --> src/main.rs:169:13
[INFO] [stdout]     |
[INFO] [stdout] 169 |         let lcdc = self.read_memory(0xFF40);
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_lcdc`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `read_wx` and `read_wy` are never used
[INFO] [stdout]    --> src/main.rs:146:8
[INFO] [stdout]     |
[INFO] [stdout]  87 | impl MyEguiApp {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 146 |     fn read_wx(&self) -> u8 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |     fn read_wy(&self) -> u8 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::exit`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::process::exit;
[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::time::Instant`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::time::Instant;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lcdc`
[INFO] [stdout]    --> src/main.rs:169:13
[INFO] [stdout]     |
[INFO] [stdout] 169 |         let lcdc = self.read_memory(0xFF40);
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_lcdc`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `read_wx` and `read_wy` are never used
[INFO] [stdout]    --> src/main.rs:146:8
[INFO] [stdout]     |
[INFO] [stdout]  87 | impl MyEguiApp {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 146 |     fn read_wx(&self) -> u8 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |     fn read_wy(&self) -> u8 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/cpu/audio/mod.rs:49:10
[INFO] [stdout]     |
[INFO] [stdout]  27 | impl Audio {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  49 |   pub fn volume_on(&self, left:bool) -> bool {
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  57 |   pub fn volume_amount(&self, left:bool) -> u8 {
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |   pub fn intital_volume(&self, channel: u8) -> u8 {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 115 |   pub fn env_dir(&self, channel: u8) -> u8 {
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 123 |   pub fn sweep_pace(&self, channel: u8) -> u8 {
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 174 |   pub fn dac(&self, on: bool) {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 182 |   pub fn initial_length_3(&self, length: u8) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |   pub fn dump_c3(&self) {
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 34s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: document-features v0.2.8
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "4a2fdcba6551ea5866ce77c51998ad99df35812fabdb5f6403bbf1a7f1051974", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a2fdcba6551ea5866ce77c51998ad99df35812fabdb5f6403bbf1a7f1051974", kill_on_drop: false }`
[INFO] [stdout] 4a2fdcba6551ea5866ce77c51998ad99df35812fabdb5f6403bbf1a7f1051974
