[INFO] cloning repository https://github.com/EugenFeuer/feuernes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EugenFeuer/feuernes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEugenFeuer%2Ffeuernes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEugenFeuer%2Ffeuernes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d024d5aee59e9d94ce0cb27f4c9fba0bdb4b81c9
[INFO] checking EugenFeuer/feuernes against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEugenFeuer%2Ffeuernes" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/EugenFeuer/feuernes on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/EugenFeuer/feuernes
[INFO] finished tweaking git repo https://github.com/EugenFeuer/feuernes
[INFO] tweaked toml for git repo https://github.com/EugenFeuer/feuernes written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/EugenFeuer/feuernes already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gloo-dialogs v0.1.0
[INFO] [stderr]   Downloaded gloo-console v0.1.0
[INFO] [stderr]   Downloaded gloo-render v0.1.0
[INFO] [stderr]   Downloaded gloo-storage v0.1.0
[INFO] [stderr]   Downloaded gloo v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64e35ac045d186109069e6d6c48e0067bf7e55d2effb699612f198b25ce1f246
[INFO] running `Command { std: "docker" "start" "-a" "64e35ac045d186109069e6d6c48e0067bf7e55d2effb699612f198b25ce1f246", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64e35ac045d186109069e6d6c48e0067bf7e55d2effb699612f198b25ce1f246", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64e35ac045d186109069e6d6c48e0067bf7e55d2effb699612f198b25ce1f246", kill_on_drop: false }`
[INFO] [stdout] 64e35ac045d186109069e6d6c48e0067bf7e55d2effb699612f198b25ce1f246
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a013f13bb54c6fe2b3de879447f93b648a6512892f6effba7092f0db0ccb995
[INFO] running `Command { std: "docker" "start" "-a" "8a013f13bb54c6fe2b3de879447f93b648a6512892f6effba7092f0db0ccb995", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.75
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling bumpalo v3.7.0
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling wasm-bindgen v0.2.75
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling anyhow v1.0.42
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling boolinator v2.4.0
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]    Compiling yew v0.18.0
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking cfg-match v0.2.1
[INFO] [stderr]     Checking anymap v0.12.1
[INFO] [stderr]     Checking slab v0.4.4
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking http v0.2.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.75
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.75
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling yew-macro v0.18.0
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.75
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking js-sys v0.3.52
[INFO] [stderr]     Checking console_error_panic_hook v0.1.6
[INFO] [stderr]     Checking web-sys v0.3.52
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.25
[INFO] [stderr]     Checking gloo-events v0.1.1
[INFO] [stderr]     Checking gloo-timers v0.2.1
[INFO] [stderr]     Checking gloo-console-timer v0.1.0
[INFO] [stderr]     Checking gloo-dialogs v0.1.0
[INFO] [stderr]     Checking gloo-render v0.1.0
[INFO] [stderr]     Checking gloo-storage v0.1.0
[INFO] [stderr]     Checking gloo-console v0.1.0
[INFO] [stderr]     Checking gloo-file v0.1.0
[INFO] [stderr]     Checking gloo v0.2.1
[INFO] [stderr]     Checking gloo v0.3.0
[INFO] [stderr]     Checking feuernes v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/render/web_renderer.rs (2 fixes)
[INFO] [stderr]        Fixed src/ppu/registers/mod.rs (1 fix)
[INFO] [stderr]        Fixed src/cartridge.rs (3 fixes)
[INFO] [stderr]        Fixed src/cpu/mod.rs (1 fix)
[INFO] [stderr]        Fixed src/ppu/mod.rs (1 fix)
[INFO] [stderr]        Fixed src/trace.rs (12 fixes)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] 69 |         _ZeroPageX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] 69 |         _ZeroPageX => {}
[INFO] [stdout] 70 |         _ZeroPageY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 71 |         _Absolute => {}
[INFO] [stdout]    |         ^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 72 |         _AbsoluteX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 73 |         _AbsoluteY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 74 |         _IndirectX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 75 |         _IndirectY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 76 |         _NoneAddressing => {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `brk`
[INFO] [stdout]   --> src/cpu/instructions/jump.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn brk(cpu: &mut CPU) {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `history`
[INFO] [stdout]   --> src/cpu/mod.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     history: Vec<opcode::Opcode>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `codes`
[INFO] [stdout]   --> src/cpu/mod.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     codes: HashSet<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `run`
[INFO] [stdout]    --> src/cpu/mod.rs:193:12
[INFO] [stdout]     |
[INFO] [stdout] 193 |     pub fn run(&mut self) {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `interprect`
[INFO] [stdout]    --> src/cpu/mod.rs:198:12
[INFO] [stdout]     |
[INFO] [stdout] 198 |     pub fn interprect(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `reset_latch`
[INFO] [stdout]   --> src/ppu/registers/address.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn reset_latch(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_nametable_address`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn get_nametable_address(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_sprite_pattern_table_address`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn get_sprite_pattern_table_address(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_background_pattern_table_address`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn get_background_pattern_table_address(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_sprite_size`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub fn get_sprite_size(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_master_slave_select`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub fn get_master_slave_select(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]  --> src/ppu/registers/data.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     data: u8,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_data`
[INFO] [stdout]   --> src/ppu/registers/data.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn write_data(&mut self, data: u8) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_data`
[INFO] [stdout]   --> src/ppu/registers/data.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn read_data(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_grey_scale`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn get_grey_scale(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_show_background_in_leftmost`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn get_show_background_in_leftmost(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_show_sprites_in_leftmost`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn get_show_sprites_in_leftmost(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_show_background`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn get_show_background(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_show_sprites`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn get_show_sprites(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_emphasize_red`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn get_emphasize_red(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_emphasize_green`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn get_emphasize_green(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_emphasize_blue`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn get_emphasize_blue(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `reset_latch`
[INFO] [stdout]   --> src/ppu/registers/scroll.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn reset_latch(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_sprite_overflow`
[INFO] [stdout]   --> src/ppu/registers/status.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn set_sprite_overflow(&mut self, flag: bool) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_vertical_blank`
[INFO] [stdout]   --> src/ppu/registers/status.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn get_vertical_blank(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_mirror_vram_addr`
[INFO] [stdout]    --> src/ppu/mod.rs:114:12
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub fn get_mirror_vram_addr(&self, mut addr: u16) -> u16 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `vertex_shader`
[INFO] [stdout]   --> src/render/web_renderer.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     vertex_shader: Option<WebGlShader>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `fragment_shader`
[INFO] [stdout]   --> src/render/web_renderer.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fragment_shader: Option<WebGlShader>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `u_screen_tex`
[INFO] [stdout]   --> src/render/web_renderer.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     u_screen_tex: Option<WebGlUniformLocation>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `TraceInfo`
[INFO] [stdout]  --> src/trace.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct TraceInfo {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/trace.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new(frame: u32, cpu: &mut cpu::CPU) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `dump`
[INFO] [stdout]   --> src/trace.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn dump(self: Self) -> String {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `trace`
[INFO] [stdout]   --> src/trace.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn trace(cpu: &mut cpu::CPU, frame: &u32) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `bitflags::core::num::<impl u16>::wrapping_add` that must be used
[INFO] [stdout]   --> src/ppu/registers/address.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         self.vram_addr.wrapping_add(inc as u16);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this returns the result of the operation, without modifying the original
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_ZeroPage` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `_zero_page`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_ZeroPageX` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         _ZeroPageX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_zero_page_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_ZeroPageY` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         _ZeroPageY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_zero_page_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Absolute` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         _Absolute => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `_absolute`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_AbsoluteX` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         _AbsoluteX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_absolute_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_AbsoluteY` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         _AbsoluteY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_absolute_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_IndirectX` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         _IndirectX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_indirect_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_IndirectY` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         _IndirectY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_indirect_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_NoneAddressing` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         _NoneAddressing => {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `_none_addressing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 51 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]        Fixed src/cpu/instructions/memory.rs (3 fixes)
[INFO] [stderr]        Fixed src/cpu/instructions/common.rs (3 fixes)
[INFO] [stderr]        Fixed src/cpu/instructions/status.rs (3 fixes)
[INFO] [stderr]        Fixed src/cpu/instructions/stack.rs (3 fixes)
[INFO] [stderr]        Fixed src/cpu/instructions/transfer.rs (1 fix)
[INFO] [stderr]        Fixed src/cpu/instructions/jump.rs (3 fixes)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] 69 |         _ZeroPageX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] 69 |         _ZeroPageX => {}
[INFO] [stdout] 70 |         _ZeroPageY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 71 |         _Absolute => {}
[INFO] [stdout]    |         ^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 72 |         _AbsoluteX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 73 |         _AbsoluteY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 74 |         _IndirectX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 75 |         _IndirectY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 76 |         _NoneAddressing => {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `brk`
[INFO] [stdout]   --> src/cpu/instructions/jump.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn brk(cpu: &mut CPU) {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `history`
[INFO] [stdout]   --> src/cpu/mod.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     history: Vec<opcode::Opcode>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `codes`
[INFO] [stdout]   --> src/cpu/mod.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     codes: HashSet<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `reset_latch`
[INFO] [stdout]   --> src/ppu/registers/address.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn reset_latch(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_nametable_address`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn get_nametable_address(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_sprite_pattern_table_address`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn get_sprite_pattern_table_address(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_background_pattern_table_address`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn get_background_pattern_table_address(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_sprite_size`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub fn get_sprite_size(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_master_slave_select`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub fn get_master_slave_select(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]  --> src/ppu/registers/data.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     data: u8,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_data`
[INFO] [stdout]   --> src/ppu/registers/data.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn write_data(&mut self, data: u8) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_data`
[INFO] [stdout]   --> src/ppu/registers/data.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn read_data(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_grey_scale`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn get_grey_scale(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_show_background_in_leftmost`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn get_show_background_in_leftmost(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_show_sprites_in_leftmost`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn get_show_sprites_in_leftmost(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_show_background`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn get_show_background(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_show_sprites`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn get_show_sprites(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_emphasize_red`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn get_emphasize_red(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_emphasize_green`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn get_emphasize_green(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_emphasize_blue`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn get_emphasize_blue(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `reset_latch`
[INFO] [stdout]   --> src/ppu/registers/scroll.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn reset_latch(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_sprite_overflow`
[INFO] [stdout]   --> src/ppu/registers/status.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn set_sprite_overflow(&mut self, flag: bool) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_vertical_blank`
[INFO] [stdout]   --> src/ppu/registers/status.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn get_vertical_blank(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_mirror_vram_addr`
[INFO] [stdout]    --> src/ppu/mod.rs:114:12
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub fn get_mirror_vram_addr(&self, mut addr: u16) -> u16 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `vertex_shader`
[INFO] [stdout]   --> src/render/web_renderer.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     vertex_shader: Option<WebGlShader>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `fragment_shader`
[INFO] [stdout]   --> src/render/web_renderer.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fragment_shader: Option<WebGlShader>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `u_screen_tex`
[INFO] [stdout]   --> src/render/web_renderer.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     u_screen_tex: Option<WebGlUniformLocation>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `TraceInfo`
[INFO] [stdout]  --> src/trace.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct TraceInfo {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/trace.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new(frame: u32, cpu: &mut cpu::CPU) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `dump`
[INFO] [stdout]   --> src/trace.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn dump(self: Self) -> String {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `trace`
[INFO] [stdout]   --> src/trace.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn trace(cpu: &mut cpu::CPU, frame: &u32) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `bitflags::core::num::<impl u16>::wrapping_add` that must be used
[INFO] [stdout]   --> src/ppu/registers/address.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         self.vram_addr.wrapping_add(inc as u16);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this returns the result of the operation, without modifying the original
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_ZeroPage` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `_zero_page`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_ZeroPageX` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         _ZeroPageX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_zero_page_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_ZeroPageY` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         _ZeroPageY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_zero_page_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Absolute` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         _Absolute => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `_absolute`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_AbsoluteX` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         _AbsoluteX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_absolute_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_AbsoluteY` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         _AbsoluteY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_absolute_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_IndirectX` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         _IndirectX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_indirect_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_IndirectY` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         _IndirectY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_indirect_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_NoneAddressing` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         _NoneAddressing => {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `_none_addressing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 49 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.72s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking feuernes v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] 69 |         _ZeroPageX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] 69 |         _ZeroPageX => {}
[INFO] [stdout] 70 |         _ZeroPageY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 71 |         _Absolute => {}
[INFO] [stdout]    |         ^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 72 |         _AbsoluteX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 73 |         _AbsoluteY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 74 |         _IndirectX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 75 |         _IndirectY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 76 |         _NoneAddressing => {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] 69 |         _ZeroPageX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] 69 |         _ZeroPageX => {}
[INFO] [stdout] 70 |         _ZeroPageY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 71 |         _Absolute => {}
[INFO] [stdout]    |         ^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 72 |         _AbsoluteX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 73 |         _AbsoluteY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 74 |         _IndirectX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 75 |         _IndirectY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/trace.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 76 |         _NoneAddressing => {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `brk`
[INFO] [stdout]   --> src/cpu/instructions/jump.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn brk(cpu: &mut CPU) {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `history`
[INFO] [stdout]   --> src/cpu/mod.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     history: Vec<opcode::Opcode>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `codes`
[INFO] [stdout]   --> src/cpu/mod.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     codes: HashSet<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `reset_latch`
[INFO] [stdout]   --> src/ppu/registers/address.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn reset_latch(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_nametable_address`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn get_nametable_address(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_sprite_pattern_table_address`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn get_sprite_pattern_table_address(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_background_pattern_table_address`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn get_background_pattern_table_address(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_sprite_size`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub fn get_sprite_size(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_master_slave_select`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub fn get_master_slave_select(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]  --> src/ppu/registers/data.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     data: u8,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_data`
[INFO] [stdout]   --> src/ppu/registers/data.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn write_data(&mut self, data: u8) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_data`
[INFO] [stdout]   --> src/ppu/registers/data.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn read_data(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_grey_scale`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn get_grey_scale(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_show_background_in_leftmost`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn get_show_background_in_leftmost(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_show_sprites_in_leftmost`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn get_show_sprites_in_leftmost(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_show_background`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn get_show_background(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_show_sprites`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn get_show_sprites(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_emphasize_red`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn get_emphasize_red(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_emphasize_green`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn get_emphasize_green(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_emphasize_blue`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn get_emphasize_blue(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `reset_latch`
[INFO] [stdout]   --> src/ppu/registers/scroll.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn reset_latch(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_sprite_overflow`
[INFO] [stdout]   --> src/ppu/registers/status.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn set_sprite_overflow(&mut self, flag: bool) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_vertical_blank`
[INFO] [stdout]   --> src/ppu/registers/status.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn get_vertical_blank(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_mirror_vram_addr`
[INFO] [stdout]    --> src/ppu/mod.rs:114:12
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub fn get_mirror_vram_addr(&self, mut addr: u16) -> u16 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `vertex_shader`
[INFO] [stdout]   --> src/render/web_renderer.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     vertex_shader: Option<WebGlShader>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `fragment_shader`
[INFO] [stdout]   --> src/render/web_renderer.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fragment_shader: Option<WebGlShader>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `u_screen_tex`
[INFO] [stdout]   --> src/render/web_renderer.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     u_screen_tex: Option<WebGlUniformLocation>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `TraceInfo`
[INFO] [stdout]  --> src/trace.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct TraceInfo {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/trace.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new(frame: u32, cpu: &mut cpu::CPU) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `dump`
[INFO] [stdout]   --> src/trace.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn dump(self: Self) -> String {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `trace`
[INFO] [stdout]   --> src/trace.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn trace(cpu: &mut cpu::CPU, frame: &u32) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `bitflags::core::num::<impl u16>::wrapping_add` that must be used
[INFO] [stdout]   --> src/ppu/registers/address.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         self.vram_addr.wrapping_add(inc as u16);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this returns the result of the operation, without modifying the original
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_ZeroPage` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `_zero_page`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_ZeroPageX` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         _ZeroPageX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_zero_page_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_ZeroPageY` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         _ZeroPageY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_zero_page_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Absolute` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         _Absolute => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `_absolute`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_AbsoluteX` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         _AbsoluteX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_absolute_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_AbsoluteY` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         _AbsoluteY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_absolute_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_IndirectX` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         _IndirectX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_indirect_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_IndirectY` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         _IndirectY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_indirect_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_NoneAddressing` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         _NoneAddressing => {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `_none_addressing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `brk`
[INFO] [stdout]   --> src/cpu/instructions/jump.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn brk(cpu: &mut CPU) {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `history`
[INFO] [stdout]   --> src/cpu/mod.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     history: Vec<opcode::Opcode>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `codes`
[INFO] [stdout]   --> src/cpu/mod.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     codes: HashSet<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `run`
[INFO] [stdout]    --> src/cpu/mod.rs:193:12
[INFO] [stdout]     |
[INFO] [stdout] 193 |     pub fn run(&mut self) {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `interprect`
[INFO] [stdout]    --> src/cpu/mod.rs:198:12
[INFO] [stdout]     |
[INFO] [stdout] 198 |     pub fn interprect(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `reset_latch`
[INFO] [stdout]   --> src/ppu/registers/address.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn reset_latch(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_nametable_address`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn get_nametable_address(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 49 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_sprite_pattern_table_address`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn get_sprite_pattern_table_address(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_background_pattern_table_address`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn get_background_pattern_table_address(&self) -> u16 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_sprite_size`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub fn get_sprite_size(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_master_slave_select`
[INFO] [stdout]   --> src/ppu/registers/controller.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub fn get_master_slave_select(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `data`
[INFO] [stdout]  --> src/ppu/registers/data.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     data: u8,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_data`
[INFO] [stdout]   --> src/ppu/registers/data.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn write_data(&mut self, data: u8) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_data`
[INFO] [stdout]   --> src/ppu/registers/data.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn read_data(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_grey_scale`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn get_grey_scale(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_show_background_in_leftmost`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn get_show_background_in_leftmost(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_show_sprites_in_leftmost`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn get_show_sprites_in_leftmost(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_show_background`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn get_show_background(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_show_sprites`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn get_show_sprites(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_emphasize_red`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn get_emphasize_red(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_emphasize_green`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn get_emphasize_green(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_emphasize_blue`
[INFO] [stdout]   --> src/ppu/registers/mask.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn get_emphasize_blue(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `reset_latch`
[INFO] [stdout]   --> src/ppu/registers/scroll.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn reset_latch(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_sprite_overflow`
[INFO] [stdout]   --> src/ppu/registers/status.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn set_sprite_overflow(&mut self, flag: bool) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_vertical_blank`
[INFO] [stdout]   --> src/ppu/registers/status.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn get_vertical_blank(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_mirror_vram_addr`
[INFO] [stdout]    --> src/ppu/mod.rs:114:12
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub fn get_mirror_vram_addr(&self, mut addr: u16) -> u16 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `vertex_shader`
[INFO] [stdout]   --> src/render/web_renderer.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     vertex_shader: Option<WebGlShader>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `fragment_shader`
[INFO] [stdout]   --> src/render/web_renderer.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fragment_shader: Option<WebGlShader>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `u_screen_tex`
[INFO] [stdout]   --> src/render/web_renderer.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     u_screen_tex: Option<WebGlUniformLocation>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `TraceInfo`
[INFO] [stdout]  --> src/trace.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct TraceInfo {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/trace.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new(frame: u32, cpu: &mut cpu::CPU) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `dump`
[INFO] [stdout]   --> src/trace.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn dump(self: Self) -> String {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `trace`
[INFO] [stdout]   --> src/trace.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn trace(cpu: &mut cpu::CPU, frame: &u32) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `bitflags::core::num::<impl u16>::wrapping_add` that must be used
[INFO] [stdout]   --> src/ppu/registers/address.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         self.vram_addr.wrapping_add(inc as u16);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this returns the result of the operation, without modifying the original
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_ZeroPage` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         _ZeroPage => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `_zero_page`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_ZeroPageX` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         _ZeroPageX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_zero_page_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_ZeroPageY` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         _ZeroPageY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_zero_page_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_Absolute` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         _Absolute => {}
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `_absolute`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_AbsoluteX` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         _AbsoluteX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_absolute_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_AbsoluteY` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         _AbsoluteY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_absolute_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_IndirectX` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         _IndirectX => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_indirect_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_IndirectY` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         _IndirectY => {}
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `_indirect_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_NoneAddressing` should have a snake case name
[INFO] [stdout]   --> src/trace.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         _NoneAddressing => {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `_none_addressing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 51 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "8a013f13bb54c6fe2b3de879447f93b648a6512892f6effba7092f0db0ccb995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a013f13bb54c6fe2b3de879447f93b648a6512892f6effba7092f0db0ccb995", kill_on_drop: false }`
[INFO] [stdout] 8a013f13bb54c6fe2b3de879447f93b648a6512892f6effba7092f0db0ccb995