[INFO] cloning repository https://github.com/rybergy/coolboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rybergy/coolboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frybergy%2Fcoolboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frybergy%2Fcoolboy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 640c429a05f93c061cc19d209051689e1d3f27bc [INFO] checking rybergy/coolboy against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frybergy%2Fcoolboy" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rybergy/coolboy on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rybergy/coolboy [INFO] finished tweaking git repo https://github.com/rybergy/coolboy [INFO] tweaked toml for git repo https://github.com/rybergy/coolboy written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/rybergy/coolboy already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 60904e3e2c6b48f137b1304aede85d65a79031c99dd1cbe4eac538a4299881f3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "60904e3e2c6b48f137b1304aede85d65a79031c99dd1cbe4eac538a4299881f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "60904e3e2c6b48f137b1304aede85d65a79031c99dd1cbe4eac538a4299881f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60904e3e2c6b48f137b1304aede85d65a79031c99dd1cbe4eac538a4299881f3", kill_on_drop: false }` [INFO] [stdout] 60904e3e2c6b48f137b1304aede85d65a79031c99dd1cbe4eac538a4299881f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5387e01ec2f441127f975b66844123c0634d465630e58defd0aade68f8cc1c06 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5387e01ec2f441127f975b66844123c0634d465630e58defd0aade68f8cc1c06", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling sdl2-sys v0.32.6 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Compiling sdl2 v0.32.2 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking coolboy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | / macro_rules! sbit { [INFO] [stdout] 15 | | ($value:expr, $bit:expr) => ($value | (1 << $bit)) [INFO] [stdout] 16 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::TIMER_ADDRESS` [INFO] [stdout] --> src/emulator/memory.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use super::TIMER_ADDRESS; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::TIMER_CONTROLLER` [INFO] [stdout] --> src/emulator/memory.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use super::TIMER_CONTROLLER; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::TIMER_MODULATOR` [INFO] [stdout] --> src/emulator/memory.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use super::TIMER_MODULATOR; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cartridge::Cartridge` [INFO] [stdout] --> src/emulator/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use cartridge::Cartridge; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RomBankMode` [INFO] [stdout] --> src/emulator/mod.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | use memory::{Memory, RomBankMode}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration`, `SystemTime` [INFO] [stdout] --> src/emulator/mod.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | use std::time::{Duration, SystemTime}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PixelFormatEnum` [INFO] [stdout] --> src/graphics/mod.rs:10:27 [INFO] [stdout] | [INFO] [stdout] 10 | use sdl2::pixels::{Color, PixelFormatEnum}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::TIMER_ADDRESS` [INFO] [stdout] --> src/emulator/memory.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use super::TIMER_ADDRESS; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::TIMER_CONTROLLER` [INFO] [stdout] --> src/emulator/memory.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use super::TIMER_CONTROLLER; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::TIMER_MODULATOR` [INFO] [stdout] --> src/emulator/memory.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use super::TIMER_MODULATOR; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cartridge::Cartridge` [INFO] [stdout] --> src/emulator/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use cartridge::Cartridge; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RomBankMode` [INFO] [stdout] --> src/emulator/mod.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | use memory::{Memory, RomBankMode}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration`, `SystemTime` [INFO] [stdout] --> src/emulator/mod.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | use std::time::{Duration, SystemTime}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PixelFormatEnum` [INFO] [stdout] --> src/graphics/mod.rs:10:27 [INFO] [stdout] | [INFO] [stdout] 10 | use sdl2::pixels::{Color, PixelFormatEnum}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns overlap on their endpoints [INFO] [stdout] --> src/emulator/mod.rs:331:25 [INFO] [stdout] | [INFO] [stdout] 330 | LCD_MODE2_BOUND..=std::u16::MAX => 2, [INFO] [stdout] | ------------------------------- this range overlaps on `376_u16`... [INFO] [stdout] 331 | LCD_MODE3_BOUND..=LCD_MODE2_BOUND => 3, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ... with this range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(overlapping_range_endpoints)]` on by default [INFO] [stdout] = note: you likely meant to write mutually exclusive ranges [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/emulator/mod.rs:185:31 [INFO] [stdout] | [INFO] [stdout] 185 | fn push_stack8(&mut self, data: u8) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/emulator/mod.rs:189:32 [INFO] [stdout] | [INFO] [stdout] 189 | fn push_stack16(&mut self, data: u16) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `masked_status` [INFO] [stdout] --> src/emulator/mod.rs:336:17 [INFO] [stdout] | [INFO] [stdout] 336 | let masked_status = status & 0b11111100 | mode; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_masked_status` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tile_data` [INFO] [stdout] --> src/emulator/mod.rs:407:14 [INFO] [stdout] | [INFO] [stdout] 407 | let (tile_data, signed) = match tbit!(lcd_control, 4) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size_x` [INFO] [stdout] --> src/emulator/mod.rs:507:13 [INFO] [stdout] | [INFO] [stdout] 507 | let size_x = 8; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_size_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `memory` [INFO] [stdout] --> src/emulator/cpu/mod.rs:19:27 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn execute(&self, memory: &mut Memory) -> u32 { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `emu` [INFO] [stdout] --> src/graphics/mod.rs:47:33 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn update_buffer(&self, emu: &Emulator) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_emu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `texture` [INFO] [stdout] --> src/graphics/mod.rs:51:28 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn draw(&mut self, texture: &Texture) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_texture` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | let mut texture = texture_creator.create_texture_streaming( [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns overlap on their endpoints [INFO] [stdout] --> src/emulator/mod.rs:331:25 [INFO] [stdout] | [INFO] [stdout] 330 | LCD_MODE2_BOUND..=std::u16::MAX => 2, [INFO] [stdout] | ------------------------------- this range overlaps on `376_u16`... [INFO] [stdout] 331 | LCD_MODE3_BOUND..=LCD_MODE2_BOUND => 3, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ... with this range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(overlapping_range_endpoints)]` on by default [INFO] [stdout] = note: you likely meant to write mutually exclusive ranges [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/emulator/mod.rs:185:31 [INFO] [stdout] | [INFO] [stdout] 185 | fn push_stack8(&mut self, data: u8) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/emulator/mod.rs:189:32 [INFO] [stdout] | [INFO] [stdout] 189 | fn push_stack16(&mut self, data: u16) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `masked_status` [INFO] [stdout] --> src/emulator/mod.rs:336:17 [INFO] [stdout] | [INFO] [stdout] 336 | let masked_status = status & 0b11111100 | mode; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_masked_status` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tile_data` [INFO] [stdout] --> src/emulator/mod.rs:407:14 [INFO] [stdout] | [INFO] [stdout] 407 | let (tile_data, signed) = match tbit!(lcd_control, 4) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size_x` [INFO] [stdout] --> src/emulator/mod.rs:507:13 [INFO] [stdout] | [INFO] [stdout] 507 | let size_x = 8; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_size_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `memory` [INFO] [stdout] --> src/emulator/cpu/mod.rs:19:27 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn execute(&self, memory: &mut Memory) -> u32 { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `emu` [INFO] [stdout] --> src/graphics/mod.rs:47:33 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn update_buffer(&self, emu: &Emulator) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_emu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `texture` [INFO] [stdout] --> src/graphics/mod.rs:51:28 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn draw(&mut self, texture: &Texture) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_texture` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `registers` [INFO] [stdout] --> src/emulator/cpu/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | registers: Registers, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sp` [INFO] [stdout] --> src/emulator/cpu/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | sp: u16, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute` [INFO] [stdout] --> src/emulator/cpu/mod.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn execute(&self, memory: &mut Memory) -> u32 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_force` [INFO] [stdout] --> src/emulator/memory.rs:131:12 [INFO] [stdout] | [INFO] [stdout] 131 | pub fn write_force(&mut self, address: usize, data: u8) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_force` [INFO] [stdout] --> src/emulator/memory.rs:136:12 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn read_force(&self, address: usize) -> u8 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `af` [INFO] [stdout] --> src/emulator/registers.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn af(&self) -> u16 { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bc` [INFO] [stdout] --> src/emulator/registers.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn bc(&self) -> u16 { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `de` [INFO] [stdout] --> src/emulator/registers.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn de(&self) -> u16 { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `hl` [INFO] [stdout] --> src/emulator/registers.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn hl(&self) -> u16 { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TIMER_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | const TIMER_ADDRESS: usize = 0xFF05; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TIMER_MODULATOR` [INFO] [stdout] --> src/emulator/mod.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | const TIMER_MODULATOR: usize = 0xFF06; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DIVIDER_REGISTER` [INFO] [stdout] --> src/emulator/mod.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | const DIVIDER_REGISTER: usize = 0xFF04; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `INTERRUPT_ENABLED` [INFO] [stdout] --> src/emulator/mod.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | const INTERRUPT_ENABLED: usize = 0xFFFF; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SCANLINE_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:22:1 [INFO] [stdout] | [INFO] [stdout] 22 | const SCANLINE_ADDRESS: usize = 0xFF44; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `LCD_STATUS_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | const LCD_STATUS_ADDRESS: usize = 0xFF41; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `LCD_CONTROL_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | const LCD_CONTROL_ADDRESS: usize = 0xFF40; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | let mut texture = texture_creator.create_texture_streaming( [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `LCD_MODE2_BOUND` [INFO] [stdout] --> src/emulator/mod.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | const LCD_MODE2_BOUND: u16 = 376; // 456 scanlines - 80 cycles [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `LCD_MODE3_BOUND` [INFO] [stdout] --> src/emulator/mod.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | const LCD_MODE3_BOUND: u16 = 204; // ^ 376 - 172 cycles [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SCROLL_Y_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | const SCROLL_Y_ADDRESS: usize = 0xFF42; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SCROLL_X_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | const SCROLL_X_ADDRESS: usize = 0xFF43; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WINDOW_Y_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | const WINDOW_Y_ADDRESS: usize = 0xFF4A; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WINDOW_X_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | const WINDOW_X_ADDRESS: usize = 0xFF4B; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `PALETTE_47_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:37:1 [INFO] [stdout] | [INFO] [stdout] 37 | const PALETTE_47_ADDRESS: usize = 0xFF47; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `PALETTE_48_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | const PALETTE_48_ADDRESS: usize = 0xFF48; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `PALETTE_49_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:39:1 [INFO] [stdout] | [INFO] [stdout] 39 | const PALETTE_49_ADDRESS: usize = 0xFF49; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SPRITE_ATTRIBUTE_TABLE` [INFO] [stdout] --> src/emulator/mod.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | const SPRITE_ATTRIBUTE_TABLE: usize = 0xFE00; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SPRITE_DATA_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:42:1 [INFO] [stdout] | [INFO] [stdout] 42 | const SPRITE_DATA_ADDRESS: usize = 0x8000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `VBlank` [INFO] [stdout] --> src/emulator/mod.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | VBlank = 0b00000001, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LCD` [INFO] [stdout] --> src/emulator/mod.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | LCD = 0b00000010, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Timer` [INFO] [stdout] --> src/emulator/mod.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | Timer = 0b00000100, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Color` [INFO] [stdout] --> src/emulator/mod.rs:54:6 [INFO] [stdout] | [INFO] [stdout] 54 | enum Color { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rgb` [INFO] [stdout] --> src/emulator/mod.rs:63:8 [INFO] [stdout] | [INFO] [stdout] 63 | fn rgb(&self) -> (u8, u8, u8) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ALL_INTERRUPTS` [INFO] [stdout] --> src/emulator/mod.rs:118:1 [INFO] [stdout] | [INFO] [stdout] 118 | const ALL_INTERRUPTS: [Interrupt; 4] = [Interrupt::VBlank, Interrupt::LCD, Interrupt::Timer, Interrupt::Joypad]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cpu` [INFO] [stdout] --> src/emulator/mod.rs:121:5 [INFO] [stdout] | [INFO] [stdout] 121 | cpu: Cpu, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `divider_counter` [INFO] [stdout] --> src/emulator/mod.rs:125:5 [INFO] [stdout] | [INFO] [stdout] 125 | divider_counter: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `interrupt_master` [INFO] [stdout] --> src/emulator/mod.rs:127:5 [INFO] [stdout] | [INFO] [stdout] 127 | interrupt_master: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `scanline_count` [INFO] [stdout] --> src/emulator/mod.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 129 | scanline_count: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `screen_buffer` [INFO] [stdout] --> src/emulator/mod.rs:131:5 [INFO] [stdout] | [INFO] [stdout] 131 | screen_buffer: [[[u8; 3]; 144]; 160], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update` [INFO] [stdout] --> src/emulator/mod.rs:150:12 [INFO] [stdout] | [INFO] [stdout] 150 | pub fn update(&mut self) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push_stack8` [INFO] [stdout] --> src/emulator/mod.rs:185:8 [INFO] [stdout] | [INFO] [stdout] 185 | fn push_stack8(&mut self, data: u8) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push_stack16` [INFO] [stdout] --> src/emulator/mod.rs:189:8 [INFO] [stdout] | [INFO] [stdout] 189 | fn push_stack16(&mut self, data: u16) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_timers` [INFO] [stdout] --> src/emulator/mod.rs:201:8 [INFO] [stdout] | [INFO] [stdout] 201 | fn update_timers(&mut self, cycles: u16) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clock_enabled` [INFO] [stdout] --> src/emulator/mod.rs:237:8 [INFO] [stdout] | [INFO] [stdout] 237 | fn clock_enabled(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `handle_divider_register` [INFO] [stdout] --> src/emulator/mod.rs:241:8 [INFO] [stdout] | [INFO] [stdout] 241 | fn handle_divider_register(&mut self, cycles: u16) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `handle_interrupts` [INFO] [stdout] --> src/emulator/mod.rs:250:8 [INFO] [stdout] | [INFO] [stdout] 250 | fn handle_interrupts(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `service_interrupt` [INFO] [stdout] --> src/emulator/mod.rs:270:8 [INFO] [stdout] | [INFO] [stdout] 270 | fn service_interrupt(&mut self, interrupt: Interrupt) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_graphics` [INFO] [stdout] --> src/emulator/mod.rs:288:8 [INFO] [stdout] | [INFO] [stdout] 288 | fn update_graphics(&mut self, cycles: u16) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_lcd_status` [INFO] [stdout] --> src/emulator/mod.rs:313:8 [INFO] [stdout] | [INFO] [stdout] 313 | fn set_lcd_status(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `lcd_enabled` [INFO] [stdout] --> src/emulator/mod.rs:365:8 [INFO] [stdout] | [INFO] [stdout] 365 | fn lcd_enabled(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `draw_scanline` [INFO] [stdout] --> src/emulator/mod.rs:370:8 [INFO] [stdout] | [INFO] [stdout] 370 | fn draw_scanline(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `render_tiles` [INFO] [stdout] --> src/emulator/mod.rs:381:8 [INFO] [stdout] | [INFO] [stdout] 381 | fn render_tiles(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `render_sprites` [INFO] [stdout] --> src/emulator/mod.rs:489:8 [INFO] [stdout] | [INFO] [stdout] 489 | fn render_sprites(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_color` [INFO] [stdout] --> src/emulator/mod.rs:579:8 [INFO] [stdout] | [INFO] [stdout] 579 | fn get_color(&self, color_num: u8, address: usize) -> Color { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `buffer` [INFO] [stdout] --> src/graphics/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | buffer: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `rng` [INFO] [stdout] --> src/graphics/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | rng: ThreadRng, // TEMP: random pixels [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_buffer` [INFO] [stdout] --> src/graphics/mod.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn update_buffer(&self, emu: &Emulator) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/emulator/mod.rs:479:16 [INFO] [stdout] | [INFO] [stdout] 479 | if scanline < 0 || scanline > 143 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/emulator/mod.rs:566:28 [INFO] [stdout] | [INFO] [stdout] 566 | if scanline < 0 || scanline > 143 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 76 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `registers` [INFO] [stdout] --> src/emulator/cpu/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | registers: Registers, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sp` [INFO] [stdout] --> src/emulator/cpu/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | sp: u16, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute` [INFO] [stdout] --> src/emulator/cpu/mod.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn execute(&self, memory: &mut Memory) -> u32 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_force` [INFO] [stdout] --> src/emulator/memory.rs:131:12 [INFO] [stdout] | [INFO] [stdout] 131 | pub fn write_force(&mut self, address: usize, data: u8) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_force` [INFO] [stdout] --> src/emulator/memory.rs:136:12 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn read_force(&self, address: usize) -> u8 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `af` [INFO] [stdout] --> src/emulator/registers.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn af(&self) -> u16 { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bc` [INFO] [stdout] --> src/emulator/registers.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn bc(&self) -> u16 { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `de` [INFO] [stdout] --> src/emulator/registers.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn de(&self) -> u16 { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `hl` [INFO] [stdout] --> src/emulator/registers.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn hl(&self) -> u16 { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TIMER_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | const TIMER_ADDRESS: usize = 0xFF05; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TIMER_MODULATOR` [INFO] [stdout] --> src/emulator/mod.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | const TIMER_MODULATOR: usize = 0xFF06; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DIVIDER_REGISTER` [INFO] [stdout] --> src/emulator/mod.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | const DIVIDER_REGISTER: usize = 0xFF04; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `INTERRUPT_ENABLED` [INFO] [stdout] --> src/emulator/mod.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | const INTERRUPT_ENABLED: usize = 0xFFFF; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SCANLINE_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:22:1 [INFO] [stdout] | [INFO] [stdout] 22 | const SCANLINE_ADDRESS: usize = 0xFF44; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `LCD_STATUS_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | const LCD_STATUS_ADDRESS: usize = 0xFF41; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `LCD_CONTROL_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | const LCD_CONTROL_ADDRESS: usize = 0xFF40; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `LCD_MODE2_BOUND` [INFO] [stdout] --> src/emulator/mod.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | const LCD_MODE2_BOUND: u16 = 376; // 456 scanlines - 80 cycles [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `LCD_MODE3_BOUND` [INFO] [stdout] --> src/emulator/mod.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | const LCD_MODE3_BOUND: u16 = 204; // ^ 376 - 172 cycles [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SCROLL_Y_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | const SCROLL_Y_ADDRESS: usize = 0xFF42; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SCROLL_X_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | const SCROLL_X_ADDRESS: usize = 0xFF43; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WINDOW_Y_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | const WINDOW_Y_ADDRESS: usize = 0xFF4A; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WINDOW_X_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | const WINDOW_X_ADDRESS: usize = 0xFF4B; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `PALETTE_47_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:37:1 [INFO] [stdout] | [INFO] [stdout] 37 | const PALETTE_47_ADDRESS: usize = 0xFF47; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `PALETTE_48_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | const PALETTE_48_ADDRESS: usize = 0xFF48; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `PALETTE_49_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:39:1 [INFO] [stdout] | [INFO] [stdout] 39 | const PALETTE_49_ADDRESS: usize = 0xFF49; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SPRITE_ATTRIBUTE_TABLE` [INFO] [stdout] --> src/emulator/mod.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | const SPRITE_ATTRIBUTE_TABLE: usize = 0xFE00; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SPRITE_DATA_ADDRESS` [INFO] [stdout] --> src/emulator/mod.rs:42:1 [INFO] [stdout] | [INFO] [stdout] 42 | const SPRITE_DATA_ADDRESS: usize = 0x8000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `VBlank` [INFO] [stdout] --> src/emulator/mod.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | VBlank = 0b00000001, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LCD` [INFO] [stdout] --> src/emulator/mod.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | LCD = 0b00000010, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Timer` [INFO] [stdout] --> src/emulator/mod.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | Timer = 0b00000100, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Color` [INFO] [stdout] --> src/emulator/mod.rs:54:6 [INFO] [stdout] | [INFO] [stdout] 54 | enum Color { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rgb` [INFO] [stdout] --> src/emulator/mod.rs:63:8 [INFO] [stdout] | [INFO] [stdout] 63 | fn rgb(&self) -> (u8, u8, u8) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ALL_INTERRUPTS` [INFO] [stdout] --> src/emulator/mod.rs:118:1 [INFO] [stdout] | [INFO] [stdout] 118 | const ALL_INTERRUPTS: [Interrupt; 4] = [Interrupt::VBlank, Interrupt::LCD, Interrupt::Timer, Interrupt::Joypad]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cpu` [INFO] [stdout] --> src/emulator/mod.rs:121:5 [INFO] [stdout] | [INFO] [stdout] 121 | cpu: Cpu, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `divider_counter` [INFO] [stdout] --> src/emulator/mod.rs:125:5 [INFO] [stdout] | [INFO] [stdout] 125 | divider_counter: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `interrupt_master` [INFO] [stdout] --> src/emulator/mod.rs:127:5 [INFO] [stdout] | [INFO] [stdout] 127 | interrupt_master: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `scanline_count` [INFO] [stdout] --> src/emulator/mod.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 129 | scanline_count: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `screen_buffer` [INFO] [stdout] --> src/emulator/mod.rs:131:5 [INFO] [stdout] | [INFO] [stdout] 131 | screen_buffer: [[[u8; 3]; 144]; 160], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update` [INFO] [stdout] --> src/emulator/mod.rs:150:12 [INFO] [stdout] | [INFO] [stdout] 150 | pub fn update(&mut self) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push_stack8` [INFO] [stdout] --> src/emulator/mod.rs:185:8 [INFO] [stdout] | [INFO] [stdout] 185 | fn push_stack8(&mut self, data: u8) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push_stack16` [INFO] [stdout] --> src/emulator/mod.rs:189:8 [INFO] [stdout] | [INFO] [stdout] 189 | fn push_stack16(&mut self, data: u16) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_timers` [INFO] [stdout] --> src/emulator/mod.rs:201:8 [INFO] [stdout] | [INFO] [stdout] 201 | fn update_timers(&mut self, cycles: u16) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clock_enabled` [INFO] [stdout] --> src/emulator/mod.rs:237:8 [INFO] [stdout] | [INFO] [stdout] 237 | fn clock_enabled(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `handle_divider_register` [INFO] [stdout] --> src/emulator/mod.rs:241:8 [INFO] [stdout] | [INFO] [stdout] 241 | fn handle_divider_register(&mut self, cycles: u16) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `handle_interrupts` [INFO] [stdout] --> src/emulator/mod.rs:250:8 [INFO] [stdout] | [INFO] [stdout] 250 | fn handle_interrupts(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `service_interrupt` [INFO] [stdout] --> src/emulator/mod.rs:270:8 [INFO] [stdout] | [INFO] [stdout] 270 | fn service_interrupt(&mut self, interrupt: Interrupt) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_graphics` [INFO] [stdout] --> src/emulator/mod.rs:288:8 [INFO] [stdout] | [INFO] [stdout] 288 | fn update_graphics(&mut self, cycles: u16) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_lcd_status` [INFO] [stdout] --> src/emulator/mod.rs:313:8 [INFO] [stdout] | [INFO] [stdout] 313 | fn set_lcd_status(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `lcd_enabled` [INFO] [stdout] --> src/emulator/mod.rs:365:8 [INFO] [stdout] | [INFO] [stdout] 365 | fn lcd_enabled(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `draw_scanline` [INFO] [stdout] --> src/emulator/mod.rs:370:8 [INFO] [stdout] | [INFO] [stdout] 370 | fn draw_scanline(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `render_tiles` [INFO] [stdout] --> src/emulator/mod.rs:381:8 [INFO] [stdout] | [INFO] [stdout] 381 | fn render_tiles(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `render_sprites` [INFO] [stdout] --> src/emulator/mod.rs:489:8 [INFO] [stdout] | [INFO] [stdout] 489 | fn render_sprites(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_color` [INFO] [stdout] --> src/emulator/mod.rs:579:8 [INFO] [stdout] | [INFO] [stdout] 579 | fn get_color(&self, color_num: u8, address: usize) -> Color { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `buffer` [INFO] [stdout] --> src/graphics/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | buffer: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `rng` [INFO] [stdout] --> src/graphics/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | rng: ThreadRng, // TEMP: random pixels [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_buffer` [INFO] [stdout] --> src/graphics/mod.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn update_buffer(&self, emu: &Emulator) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/emulator/mod.rs:479:16 [INFO] [stdout] | [INFO] [stdout] 479 | if scanline < 0 || scanline > 143 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/emulator/mod.rs:566:28 [INFO] [stdout] | [INFO] [stdout] 566 | if scanline < 0 || scanline > 143 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 75 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.82s [INFO] running `Command { std: "docker" "inspect" "5387e01ec2f441127f975b66844123c0634d465630e58defd0aade68f8cc1c06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5387e01ec2f441127f975b66844123c0634d465630e58defd0aade68f8cc1c06", kill_on_drop: false }` [INFO] [stdout] 5387e01ec2f441127f975b66844123c0634d465630e58defd0aade68f8cc1c06