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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ErikBZ/crusty-gba" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FErikBZ%2Fcrusty-gba", kill_on_drop: false }`
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[INFO] checking ErikBZ/crusty-gba against master#57f772f25c5ce2bd870d6f8c3ab318eaee5a3326 for pr-133502-22
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FErikBZ%2Fcrusty-gba" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ErikBZ/crusty-gba
[INFO] finished tweaking git repo https://github.com/ErikBZ/crusty-gba
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[INFO] validating manifest of git repo https://github.com/ErikBZ/crusty-gba on toolchain 57f772f25c5ce2bd870d6f8c3ab318eaee5a3326
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[INFO] crate git repo https://github.com/ErikBZ/crusty-gba already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+57f772f25c5ce2bd870d6f8c3ab318eaee5a3326" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `info`
[INFO] [stdout]   --> src/gba/arm.rs:11:21
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tracing::{warn, info};
[INFO] [stdout]    |                     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing::field::debug`
[INFO] [stdout]  --> src/gba/cpu.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tracing::field::debug;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `info`
[INFO] [stdout]   --> src/gba/cpu.rs:10:36
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tracing::{debug, error, trace, info};
[INFO] [stdout]    |                                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `info`
[INFO] [stdout]   --> src/gba/arm.rs:11:21
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tracing::{warn, info};
[INFO] [stdout]    |                     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DefaultTerminal` and `terminal`
[INFO] [stdout]   --> src/renderer/ratatui.rs:7:9
[INFO] [stdout]    |
[INFO] [stdout]  7 |         terminal,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     DefaultTerminal, Frame,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing::field::debug`
[INFO] [stdout]  --> src/gba/cpu.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tracing::field::debug;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `info`
[INFO] [stdout]   --> src/gba/cpu.rs:10:36
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tracing::{debug, error, trace, info};
[INFO] [stdout]    |                                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DefaultTerminal` and `terminal`
[INFO] [stdout]   --> src/renderer/ratatui.rs:7:9
[INFO] [stdout]    |
[INFO] [stdout]  7 |         terminal,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     DefaultTerminal, Frame,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c_out`
[INFO] [stdout]    --> src/gba/arm.rs:784:22
[INFO] [stdout]     |
[INFO] [stdout] 784 |         let (offset, c_out) = self.operand.apply(cpu);
[INFO] [stdout]     |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_c_out`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c_out`
[INFO] [stdout]    --> src/gba/arm.rs:784:22
[INFO] [stdout]     |
[INFO] [stdout] 784 |         let (offset, c_out) = self.operand.apply(cpu);
[INFO] [stdout]     |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_c_out`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `display_control`
[INFO] [stdout]    --> src/ppu/mod.rs:336:5
[INFO] [stdout]     |
[INFO] [stdout] 336 |     display_control: &DisplayControl,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_display_control`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `display_control`
[INFO] [stdout]    --> src/ppu/mod.rs:336:5
[INFO] [stdout]     |
[INFO] [stdout] 336 |     display_control: &DisplayControl,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_display_control`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXCEPTION_VECTOR_RESET` is never used
[INFO] [stdout]   --> src/gba/mod.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const EXCEPTION_VECTOR_RESET: usize = 0x0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXCEPTION_VECTOR_UNDF` is never used
[INFO] [stdout]   --> src/gba/mod.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const EXCEPTION_VECTOR_UNDF: usize = 0x4;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXCEPTION_VECTOR_IRQ` is never used
[INFO] [stdout]   --> src/gba/mod.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const EXCEPTION_VECTOR_IRQ: usize = 0x18;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXCEPTION_VECTOR_ABORT_PREFETCH` is never used
[INFO] [stdout]   --> src/gba/mod.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const EXCEPTION_VECTOR_ABORT_PREFETCH: usize = 0xc;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXCEPTION_VECTOR_ABORT_DATA` is never used
[INFO] [stdout]   --> src/gba/mod.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const EXCEPTION_VECTOR_ABORT_DATA: usize = 0x10;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXCEPTION_VECTOR_RESERVE` is never used
[INFO] [stdout]   --> src/gba/mod.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const EXCEPTION_VECTOR_RESERVE: usize = 0x14;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXCEPTION_VECTOR_FIQ` is never used
[INFO] [stdout]   --> src/gba/mod.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const EXCEPTION_VECTOR_FIQ: usize = 0x1c;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CPSR_FIQ` is never used
[INFO] [stdout]   --> src/gba/mod.rs:28:11
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub const CPSR_FIQ: u32 = 0x40;
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `comment` is never read
[INFO] [stdout]   --> src/gba/arm.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | struct SoftwareInterruptOp {
[INFO] [stdout]    |        ------------------- field in this struct
[INFO] [stdout] 61 |     comment: usize
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SoftwareInterruptOp` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HalfwordRegOffset` is never constructed
[INFO] [stdout]    --> src/gba/arm.rs:636:12
[INFO] [stdout]     |
[INFO] [stdout] 636 | pub struct HalfwordRegOffset {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/gba/cpu.rs:308:12
[INFO] [stdout]     |
[INFO] [stdout] 138 | impl Cpu {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 308 |     pub fn disable_fiq(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 312 |     pub fn enable_fiq(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 316 |     pub fn is_fiq(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 324 |     pub fn enable_irq(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 328 |     pub fn is_irq(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 332 |     pub fn set_cpsr_mode_bits(&mut self, value: u32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 401 |     pub fn set_n_status(&mut self, status: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 405 |     pub fn set_c_status(&mut self, status: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 409 |     pub fn set_z_status(&mut self, status: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 495 |     pub fn tick_for_cycles(&mut self, ram: &mut SystemMemory, num_of_cycles: u32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INTERNAL_DMA_CONTROL_0` is never used
[INFO] [stdout]   --> src/gba/system.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const INTERNAL_DMA_CONTROL_0: usize = 0x0000ba;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INTERNAL_DMA_CONTROL_1` is never used
[INFO] [stdout]   --> src/gba/system.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const INTERNAL_DMA_CONTROL_1: usize = 0x0000c6;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INTERNAL_DMA_CONTROL_2` is never used
[INFO] [stdout]   --> src/gba/system.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const INTERNAL_DMA_CONTROL_2: usize = 0x0000d2;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INTERNAL_DMA_CONTROL_3` is never used
[INFO] [stdout]   --> src/gba/system.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const INTERNAL_DMA_CONTROL_3: usize = 0x0000de;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `address_shift` is never used
[INFO] [stdout]   --> src/gba/system.rs:16:4
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn address_shift(addr: usize) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadOnlyMapping` is never constructed
[INFO] [stdout]   --> src/gba/system.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 64 | struct ReadOnlyMapping(Vec<u32>);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_dma_enabled`, `run_dma`, `get_vram`, and `get_wram` are never used
[INFO] [stdout]    --> src/gba/system.rs:256:12
[INFO] [stdout]     |
[INFO] [stdout] 148 | impl SystemMemory {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 256 |     pub fn is_dma_enabled(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 266 |     pub fn run_dma(&mut self) -> Result<u32, MemoryError> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 308 |     pub fn get_vram(&self) -> &[u32] {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 312 |     pub fn get_wram(&self) -> &[u32] {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DmaControl` is never constructed
[INFO] [stdout]  --> src/gba/dma.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(super) struct DmaControl {
[INFO] [stdout]   |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InterruptMasterEnable` is never constructed
[INFO] [stdout]  --> src/gba/mapped_io.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct InterruptMasterEnable(bool);
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `interrupt_enable` is never used
[INFO] [stdout]  --> src/gba/mapped_io.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn interrupt_enable(ram: &SystemMemory) -> Result<InterruptEnableOrRequest, MemoryError> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `interrupt_request` is never used
[INFO] [stdout]   --> src/gba/mapped_io.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn interrupt_request(ram: &SystemMemory) -> Result<InterruptEnableOrRequest, MemoryError> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `interrupt_master_enable` is never used
[INFO] [stdout]   --> src/gba/mapped_io.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn interrupt_master_enable(ram: &SystemMemory) -> Result<InterruptMasterEnable, MemoryError> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InterruptEnableOrRequest` is never constructed
[INFO] [stdout]   --> src/gba/mapped_io.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct InterruptEnableOrRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `V_COUNTER_FLAG` is never used
[INFO] [stdout]   --> src/ppu/mod.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const V_COUNTER_FLAG: u32 = 0b00000100;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FRAME_BUFFER_0_START` is never used
[INFO] [stdout]   --> src/ppu/mod.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 | const FRAME_BUFFER_0_START: u32 = 0x6000000;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BITMAP_OBJ_DATA_OFFSET` is never used
[INFO] [stdout]   --> src/ppu/mod.rs:28:7
[INFO] [stdout]    |
[INFO] [stdout] 28 | const BITMAP_OBJ_DATA_OFFSET: u32 = 0x14000;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FRAME_BUFFER_1_OFFSET` is never used
[INFO] [stdout]   --> src/ppu/mod.rs:30:7
[INFO] [stdout]    |
[INFO] [stdout] 30 | const FRAME_BUFFER_1_OFFSET: u32 = 0xA000;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Mosaic` is never constructed
[INFO] [stdout]    --> src/ppu/mod.rs:353:8
[INFO] [stdout]     |
[INFO] [stdout] 353 | struct Mosaic {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/ppu/bg_control.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub(super) struct BgControl {
[INFO] [stdout]    |                   --------- fields in this struct
[INFO] [stdout] 29 |     pub bg_priority: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 30 |     pub character_base_block: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 31 |     pub mosaic: bool,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 32 |     pub pallete: bool,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 33 |     pub screen_base_block: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 34 |     pub display_area_wraparound: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 35 |     pub screen_size: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BgControl` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BgOffset` is never constructed
[INFO] [stdout]   --> src/ppu/bg_control.rs:52:19
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub(super) struct BgOffset {
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BgRotScale` is never constructed
[INFO] [stdout]   --> src/ppu/bg_control.rs:66:19
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub(super) struct BgRotScale {
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InternalColorEffect` is never constructed
[INFO] [stdout]  --> src/ppu/color_effect.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(super) struct InternalColorEffect {
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ColorEffect` is never used
[INFO] [stdout]   --> src/ppu/color_effect.rs:25:17
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub(super) enum ColorEffect {
[INFO] [stdout]    |                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EffectCoef` is never constructed
[INFO] [stdout]   --> src/ppu/color_effect.rs:32:19
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub(super) struct EffectCoef(u32);
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ColorEffectSelection` is never constructed
[INFO] [stdout]   --> src/ppu/color_effect.rs:45:19
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub(super) struct ColorEffectSelection {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `display_stat` is never used
[INFO] [stdout]   --> src/ppu/disp_control.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn display_stat(ram: &SystemMemory) -> Result<DisplayStat, MemoryError> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/ppu/disp_control.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub(super) struct DisplayControl {
[INFO] [stdout]    |                   -------------- fields in this struct
[INFO] [stdout] 19 |     pub bg_mode: u32,
[INFO] [stdout] 20 |     pub gbc_mode: bool,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 21 |     pub display_frame_select: bool,
[INFO] [stdout] 22 |     pub h_blank_interval_free: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 23 |     pub obj_character_mapping: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 24 |     pub forced_blank: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub display_window0: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 31 |     pub display_window1: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 32 |     pub display_window_obj: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DisplayControl` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DisplayStat` is never constructed
[INFO] [stdout]   --> src/ppu/disp_control.rs:56:19
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub(super) struct DisplayStat {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_oam_entry_enabled` is never used
[INFO] [stdout]   --> src/ppu/oam_attribute.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn is_oam_entry_enabled(value: &[u32]) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `is_rot_scale`, `object_flag`, `obj_mode`, `obj_mosaic`, `priority`, and `transformation` are never read
[INFO] [stdout]   --> src/ppu/oam_attribute.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct OamAttribute {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub is_rot_scale: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 29 |     pub object_flag: ObjectFlag,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 30 |     pub obj_mode: u32,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 31 |     pub obj_mosaic: bool,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub priority: u32,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 36 |     pub palette_idx: usize,
[INFO] [stdout] 37 |     pub transformation: Transformation,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OamAttribute` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ppu/oam_attribute.rs:48:15
[INFO] [stdout]    |
[INFO] [stdout] 48 |     DoublSize(bool),
[INFO] [stdout]    |     --------- ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ObjectFlag` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 48 -     DoublSize(bool),
[INFO] [stdout] 48 +     DoublSize(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ppu/oam_attribute.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |     Disbale(bool),
[INFO] [stdout]    |     ------- ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ObjectFlag` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 49 -     Disbale(bool),
[INFO] [stdout] 49 +     Disbale(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `idx` is never read
[INFO] [stdout]   --> src/ppu/oam_attribute.rs:66:16
[INFO] [stdout]    |
[INFO] [stdout] 66 |     RotScale { idx: usize },
[INFO] [stdout]    |     --------   ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Transformation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `horizontal` and `veritical` are never read
[INFO] [stdout]   --> src/ppu/oam_attribute.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     Flip { horizontal: bool, veritical: bool },
[INFO] [stdout]    |     ----   ^^^^^^^^^^        ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Transformation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dx`, `dmx`, `dy`, and `dmy` are never read
[INFO] [stdout]    --> src/ppu/oam_attribute.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 131 | pub struct RotationScaleParameter {
[INFO] [stdout]     |            ---------------------- fields in this struct
[INFO] [stdout] 132 |     pub dx: u32,
[INFO] [stdout]     |         ^^
[INFO] [stdout] 133 |     pub dmx: u32,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 134 |     pub dy: u32,
[INFO] [stdout]     |         ^^
[INFO] [stdout] 135 |     pub dmy: u32,
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RotationScaleParameter` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `num_of_palettes` is never used
[INFO] [stdout]    --> src/ppu/oam_attribute.rs:188:12
[INFO] [stdout]     |
[INFO] [stdout] 179 | impl Colors {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 188 |     pub fn num_of_palettes(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WindowDimensions` is never constructed
[INFO] [stdout]  --> src/ppu/window_control.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(super) struct WindowDimensions {
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InternalWindowCnt` is never constructed
[INFO] [stdout]   --> src/ppu/window_control.rs:22:19
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub(super) struct InternalWindowCnt {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WindowCnt` is never constructed
[INFO] [stdout]   --> src/ppu/window_control.rs:44:19
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub(super) struct WindowCnt {
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bit_is_one_at` is never used
[INFO] [stdout]  --> src/utils/mod.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn bit_is_one_at(num: u32, x: u32) -> bool {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `half_byte_at` and `halfword_at` are never used
[INFO] [stdout]   --> src/utils/mod.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub trait Bitable {
[INFO] [stdout]    |           ------- methods in this trait
[INFO] [stdout] 16 |     fn bit_is_high(&self, x: u32) -> bool;
[INFO] [stdout] 17 |     fn half_byte_at(&self, x: u32) -> u32;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 18 |     fn byte_at(&self, x: u32) -> u32;
[INFO] [stdout] 19 |     fn halfword_at(&self, x: u32) -> u32;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXCEPTION_VECTOR_RESET` is never used
[INFO] [stdout]   --> src/gba/mod.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const EXCEPTION_VECTOR_RESET: usize = 0x0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXCEPTION_VECTOR_UNDF` is never used
[INFO] [stdout]   --> src/gba/mod.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const EXCEPTION_VECTOR_UNDF: usize = 0x4;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXCEPTION_VECTOR_IRQ` is never used
[INFO] [stdout]   --> src/gba/mod.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const EXCEPTION_VECTOR_IRQ: usize = 0x18;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXCEPTION_VECTOR_ABORT_PREFETCH` is never used
[INFO] [stdout]   --> src/gba/mod.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const EXCEPTION_VECTOR_ABORT_PREFETCH: usize = 0xc;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXCEPTION_VECTOR_ABORT_DATA` is never used
[INFO] [stdout]   --> src/gba/mod.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const EXCEPTION_VECTOR_ABORT_DATA: usize = 0x10;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXCEPTION_VECTOR_RESERVE` is never used
[INFO] [stdout]   --> src/gba/mod.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const EXCEPTION_VECTOR_RESERVE: usize = 0x14;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EXCEPTION_VECTOR_FIQ` is never used
[INFO] [stdout]   --> src/gba/mod.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const EXCEPTION_VECTOR_FIQ: usize = 0x1c;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CPSR_FIQ` is never used
[INFO] [stdout]   --> src/gba/mod.rs:28:11
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub const CPSR_FIQ: u32 = 0x40;
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `comment` is never read
[INFO] [stdout]   --> src/gba/arm.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | struct SoftwareInterruptOp {
[INFO] [stdout]    |        ------------------- field in this struct
[INFO] [stdout] 61 |     comment: usize
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SoftwareInterruptOp` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HalfwordRegOffset` is never constructed
[INFO] [stdout]    --> src/gba/arm.rs:636:12
[INFO] [stdout]     |
[INFO] [stdout] 636 | pub struct HalfwordRegOffset {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/gba/cpu.rs:308:12
[INFO] [stdout]     |
[INFO] [stdout] 138 | impl Cpu {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 308 |     pub fn disable_fiq(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 312 |     pub fn enable_fiq(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 316 |     pub fn is_fiq(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 324 |     pub fn enable_irq(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 328 |     pub fn is_irq(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 332 |     pub fn set_cpsr_mode_bits(&mut self, value: u32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 397 |     pub fn set_v_status(&mut self, status: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 401 |     pub fn set_n_status(&mut self, status: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 405 |     pub fn set_c_status(&mut self, status: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 409 |     pub fn set_z_status(&mut self, status: bool) {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 413 |     fn set_status_code(&mut self, status: bool, flag: u32) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 495 |     pub fn tick_for_cycles(&mut self, ram: &mut SystemMemory, num_of_cycles: u32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INTERNAL_DMA_CONTROL_0` is never used
[INFO] [stdout]   --> src/gba/system.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const INTERNAL_DMA_CONTROL_0: usize = 0x0000ba;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INTERNAL_DMA_CONTROL_1` is never used
[INFO] [stdout]   --> src/gba/system.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const INTERNAL_DMA_CONTROL_1: usize = 0x0000c6;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INTERNAL_DMA_CONTROL_2` is never used
[INFO] [stdout]   --> src/gba/system.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const INTERNAL_DMA_CONTROL_2: usize = 0x0000d2;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INTERNAL_DMA_CONTROL_3` is never used
[INFO] [stdout]   --> src/gba/system.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const INTERNAL_DMA_CONTROL_3: usize = 0x0000de;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `address_shift` is never used
[INFO] [stdout]   --> src/gba/system.rs:16:4
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn address_shift(addr: usize) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReadOnlyMapping` is never constructed
[INFO] [stdout]   --> src/gba/system.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 64 | struct ReadOnlyMapping(Vec<u32>);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_dma_enabled`, `run_dma`, `get_vram`, and `get_wram` are never used
[INFO] [stdout]    --> src/gba/system.rs:256:12
[INFO] [stdout]     |
[INFO] [stdout] 148 | impl SystemMemory {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 256 |     pub fn is_dma_enabled(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 266 |     pub fn run_dma(&mut self) -> Result<u32, MemoryError> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 308 |     pub fn get_vram(&self) -> &[u32] {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 312 |     pub fn get_wram(&self) -> &[u32] {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DmaControl` is never constructed
[INFO] [stdout]  --> src/gba/dma.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(super) struct DmaControl {
[INFO] [stdout]   |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InterruptMasterEnable` is never constructed
[INFO] [stdout]  --> src/gba/mapped_io.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct InterruptMasterEnable(bool);
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `interrupt_enable` is never used
[INFO] [stdout]  --> src/gba/mapped_io.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn interrupt_enable(ram: &SystemMemory) -> Result<InterruptEnableOrRequest, MemoryError> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `interrupt_request` is never used
[INFO] [stdout]   --> src/gba/mapped_io.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn interrupt_request(ram: &SystemMemory) -> Result<InterruptEnableOrRequest, MemoryError> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `interrupt_master_enable` is never used
[INFO] [stdout]   --> src/gba/mapped_io.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn interrupt_master_enable(ram: &SystemMemory) -> Result<InterruptMasterEnable, MemoryError> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InterruptEnableOrRequest` is never constructed
[INFO] [stdout]   --> src/gba/mapped_io.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct InterruptEnableOrRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `V_COUNTER_FLAG` is never used
[INFO] [stdout]   --> src/ppu/mod.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const V_COUNTER_FLAG: u32 = 0b00000100;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FRAME_BUFFER_0_START` is never used
[INFO] [stdout]   --> src/ppu/mod.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 | const FRAME_BUFFER_0_START: u32 = 0x6000000;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BITMAP_OBJ_DATA_OFFSET` is never used
[INFO] [stdout]   --> src/ppu/mod.rs:28:7
[INFO] [stdout]    |
[INFO] [stdout] 28 | const BITMAP_OBJ_DATA_OFFSET: u32 = 0x14000;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FRAME_BUFFER_1_OFFSET` is never used
[INFO] [stdout]   --> src/ppu/mod.rs:30:7
[INFO] [stdout]    |
[INFO] [stdout] 30 | const FRAME_BUFFER_1_OFFSET: u32 = 0xA000;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Mosaic` is never constructed
[INFO] [stdout]    --> src/ppu/mod.rs:353:8
[INFO] [stdout]     |
[INFO] [stdout] 353 | struct Mosaic {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/ppu/bg_control.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub(super) struct BgControl {
[INFO] [stdout]    |                   --------- fields in this struct
[INFO] [stdout] 29 |     pub bg_priority: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 30 |     pub character_base_block: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 31 |     pub mosaic: bool,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 32 |     pub pallete: bool,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 33 |     pub screen_base_block: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 34 |     pub display_area_wraparound: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 35 |     pub screen_size: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BgControl` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BgOffset` is never constructed
[INFO] [stdout]   --> src/ppu/bg_control.rs:52:19
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub(super) struct BgOffset {
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BgRotScale` is never constructed
[INFO] [stdout]   --> src/ppu/bg_control.rs:66:19
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub(super) struct BgRotScale {
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InternalColorEffect` is never constructed
[INFO] [stdout]  --> src/ppu/color_effect.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(super) struct InternalColorEffect {
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ColorEffect` is never used
[INFO] [stdout]   --> src/ppu/color_effect.rs:25:17
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub(super) enum ColorEffect {
[INFO] [stdout]    |                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EffectCoef` is never constructed
[INFO] [stdout]   --> src/ppu/color_effect.rs:32:19
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub(super) struct EffectCoef(u32);
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ColorEffectSelection` is never constructed
[INFO] [stdout]   --> src/ppu/color_effect.rs:45:19
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub(super) struct ColorEffectSelection {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `display_stat` is never used
[INFO] [stdout]   --> src/ppu/disp_control.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn display_stat(ram: &SystemMemory) -> Result<DisplayStat, MemoryError> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/ppu/disp_control.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub(super) struct DisplayControl {
[INFO] [stdout]    |                   -------------- fields in this struct
[INFO] [stdout] 19 |     pub bg_mode: u32,
[INFO] [stdout] 20 |     pub gbc_mode: bool,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 21 |     pub display_frame_select: bool,
[INFO] [stdout] 22 |     pub h_blank_interval_free: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 23 |     pub obj_character_mapping: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 24 |     pub forced_blank: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub display_window0: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 31 |     pub display_window1: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 32 |     pub display_window_obj: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DisplayControl` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DisplayStat` is never constructed
[INFO] [stdout]   --> src/ppu/disp_control.rs:56:19
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub(super) struct DisplayStat {
[INFO] [stdout]    |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_oam_entry_enabled` is never used
[INFO] [stdout]   --> src/ppu/oam_attribute.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn is_oam_entry_enabled(value: &[u32]) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `is_rot_scale`, `object_flag`, `obj_mode`, `obj_mosaic`, `priority`, and `transformation` are never read
[INFO] [stdout]   --> src/ppu/oam_attribute.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct OamAttribute {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub is_rot_scale: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 29 |     pub object_flag: ObjectFlag,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 30 |     pub obj_mode: u32,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 31 |     pub obj_mosaic: bool,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub priority: u32,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 36 |     pub palette_idx: usize,
[INFO] [stdout] 37 |     pub transformation: Transformation,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OamAttribute` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ppu/oam_attribute.rs:48:15
[INFO] [stdout]    |
[INFO] [stdout] 48 |     DoublSize(bool),
[INFO] [stdout]    |     --------- ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ObjectFlag` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 48 -     DoublSize(bool),
[INFO] [stdout] 48 +     DoublSize(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/ppu/oam_attribute.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |     Disbale(bool),
[INFO] [stdout]    |     ------- ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ObjectFlag` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 49 -     Disbale(bool),
[INFO] [stdout] 49 +     Disbale(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `idx` is never read
[INFO] [stdout]   --> src/ppu/oam_attribute.rs:66:16
[INFO] [stdout]    |
[INFO] [stdout] 66 |     RotScale { idx: usize },
[INFO] [stdout]    |     --------   ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Transformation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `horizontal` and `veritical` are never read
[INFO] [stdout]   --> src/ppu/oam_attribute.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     Flip { horizontal: bool, veritical: bool },
[INFO] [stdout]    |     ----   ^^^^^^^^^^        ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Transformation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dx`, `dmx`, `dy`, and `dmy` are never read
[INFO] [stdout]    --> src/ppu/oam_attribute.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 131 | pub struct RotationScaleParameter {
[INFO] [stdout]     |            ---------------------- fields in this struct
[INFO] [stdout] 132 |     pub dx: u32,
[INFO] [stdout]     |         ^^
[INFO] [stdout] 133 |     pub dmx: u32,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 134 |     pub dy: u32,
[INFO] [stdout]     |         ^^
[INFO] [stdout] 135 |     pub dmy: u32,
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RotationScaleParameter` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `num_of_palettes` is never used
[INFO] [stdout]    --> src/ppu/oam_attribute.rs:188:12
[INFO] [stdout]     |
[INFO] [stdout] 179 | impl Colors {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 188 |     pub fn num_of_palettes(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WindowDimensions` is never constructed
[INFO] [stdout]  --> src/ppu/window_control.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(super) struct WindowDimensions {
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InternalWindowCnt` is never constructed
[INFO] [stdout]   --> src/ppu/window_control.rs:22:19
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub(super) struct InternalWindowCnt {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WindowCnt` is never constructed
[INFO] [stdout]   --> src/ppu/window_control.rs:44:19
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub(super) struct WindowCnt {
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bit_is_one_at` is never used
[INFO] [stdout]  --> src/utils/mod.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn bit_is_one_at(num: u32, x: u32) -> bool {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `half_byte_at` and `halfword_at` are never used
[INFO] [stdout]   --> src/utils/mod.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub trait Bitable {
[INFO] [stdout]    |           ------- methods in this trait
[INFO] [stdout] 16 |     fn bit_is_high(&self, x: u32) -> bool;
[INFO] [stdout] 17 |     fn half_byte_at(&self, x: u32) -> u32;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 18 |     fn byte_at(&self, x: u32) -> u32;
[INFO] [stdout] 19 |     fn halfword_at(&self, x: u32) -> u32;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "8134f1455b462e4fc9ffa702cd5bc3cc040d4fb27e433e1bd3507b1fcb830f46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8134f1455b462e4fc9ffa702cd5bc3cc040d4fb27e433e1bd3507b1fcb830f46", kill_on_drop: false }`
[INFO] [stdout] 8134f1455b462e4fc9ffa702cd5bc3cc040d4fb27e433e1bd3507b1fcb830f46
