[INFO] cloning repository https://github.com/Denec32/gameboy_emu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Denec32/gameboy_emu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenec32%2Fgameboy_emu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenec32%2Fgameboy_emu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 815fae00fa64e05e67c75bc6780c460cde535e09
[INFO] checking Denec32/gameboy_emu against 3d50c25bc66853bf0ad205529d0f305a1d841b5e for pr-159598
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenec32%2Fgameboy_emu" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Denec32/gameboy_emu
[INFO] finished tweaking git repo https://github.com/Denec32/gameboy_emu
[INFO] tweaked toml for git repo https://github.com/Denec32/gameboy_emu written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Denec32/gameboy_emu on toolchain 3d50c25bc66853bf0ad205529d0f305a1d841b5e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3d50c25bc66853bf0ad205529d0f305a1d841b5e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Denec32/gameboy_emu 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" "+3d50c25bc66853bf0ad205529d0f305a1d841b5e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused variable: `n16`
[INFO] [stdout]    --> src/game_boy/cpu.rs:197:28
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn call_n16(&mut self, n16: u16) {
[INFO] [stdout]     |                            ^^^ help: if this is intentional, prefix it with an underscore: `_n16`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `adj` is assigned to, but never used
[INFO] [stdout]    --> src/game_boy/cpu.rs:228:17
[INFO] [stdout]     |
[INFO] [stdout] 228 |             let mut adj = 0;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_adj` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `adj` is assigned to, but never used
[INFO] [stdout]    --> src/game_boy/cpu.rs:237:17
[INFO] [stdout]     |
[INFO] [stdout] 237 |             let mut adj = 0;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_adj` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `adj` is never read
[INFO] [stdout]    --> src/game_boy/cpu.rs:230:17
[INFO] [stdout]     |
[INFO] [stdout] 230 |                 adj += 0x6;
[INFO] [stdout]     |                 ^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 233 |                 adj += 0x60;
[INFO] [stdout]     |                 ----------- `adj` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `adj` is never read
[INFO] [stdout]    --> src/game_boy/cpu.rs:233:17
[INFO] [stdout]     |
[INFO] [stdout] 233 |                 adj += 0x60;
[INFO] [stdout]     |                 ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `adj` is never read
[INFO] [stdout]    --> src/game_boy/cpu.rs:239:17
[INFO] [stdout]     |
[INFO] [stdout] 239 |                 adj += 0x6;
[INFO] [stdout]     |                 ^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 242 |                 adj += 0x60;
[INFO] [stdout]     |                 ----------- `adj` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `adj` is never read
[INFO] [stdout]    --> src/game_boy/cpu.rs:242:17
[INFO] [stdout]     |
[INFO] [stdout] 242 |                 adj += 0x60;
[INFO] [stdout]     |                 ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]   --> src/game_boy/memory/vram_tile_data.rs:18:31
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub(crate) fn read(&self, address: u16) -> u8 {
[INFO] [stdout]    |                               ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/game_boy/memory.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 88 |             _ => unreachable!(),
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/game_boy/memory.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             0x0000 ..= 0x3FFF => self.rom_bank_00[address as usize],
[INFO] [stdout]    |             ----------------- matches some of the same values
[INFO] [stdout] 71 |             0x4000 ..= 0x7FFF => self.rom_bank_01[(address - 0x4000) as usize],
[INFO] [stdout]    |             ----------------- matches some of the same values
[INFO] [stdout] 72 |             0x8000 ..= 0x9FFF => self.read_video_ram(address),  //self.video_ram[(address - 0x8000) as usize],
[INFO] [stdout]    |             ----------------- matches some of the same values
[INFO] [stdout] 73 |             0xA000 ..= 0xBFFF => self.external_ram[(address - 0xA000) as usize],
[INFO] [stdout]    |             ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 88 |             _ => unreachable!(),
[INFO] [stdout]    |             ^ ...and 8 other patterns collectively make this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/game_boy/memory.rs:106:13
[INFO] [stdout]     |
[INFO] [stdout] 106 |             _ => {}
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/game_boy/memory.rs:106:13
[INFO] [stdout]     |
[INFO] [stdout]  94 |             0x0000 ..= 0x3FFF => panic!("Cartridge ROM is readonly!"),
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout]  95 |             0x4000 ..= 0x7FFF => panic!("Cartridge ROM is readonly!"),
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout]  96 |             0x8000 ..= 0x9FFF => self.video_ram[(address - 0x8000) as usize] = value,
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout]  97 |             0xA000 ..= 0xBFFF => self.external_ram[(address - 0xA000) as usize] = value,
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 106 |             _ => {}
[INFO] [stdout]     |             ^ ...and 8 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Memory` is more private than the item `CPU::new`
[INFO] [stdout]   --> src/game_boy/cpu.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn new(memory: Rc<RefCell<Memory>>) -> CPU {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ associated function `CPU::new` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Memory` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/game_boy/memory.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub(crate) struct Memory {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ime` and `set_ime_after_instruction` are never read
[INFO] [stdout]   --> src/game_boy/cpu.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct CPU {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 33 |     ime: bool,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 34 |     set_ime_after_instruction: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/game_boy/cpu.rs:42:8
[INFO] [stdout]     |
[INFO] [stdout]  37 | impl CPU {
[INFO] [stdout]     | -------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  42 |     fn nop(&mut self) {}
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     fn adc_a_r8(&mut self, r8: u8) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 109 |     fn adc_a(&mut self, value: u8) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     fn add_a_r8(&mut self, r8: u8) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 126 |     fn add_a(&mut self, value: u8) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     fn add_hl_r16(&mut self, r16: u8) {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     fn add_hl(&mut self, value: u16) {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 155 |     fn add_sp(&mut self, e8: i8) {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 167 |     fn and_a_r8(&mut self, r8: u8) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 172 |     fn and_a(&mut self, value: u8) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 183 |     fn bit_u3_r8(&mut self, u3: i8, r8: u8) {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 |     fn call_cc_n16(&mut self, cc: u8, n16: u16) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 197 |     fn call_n16(&mut self, n16: u16) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 201 |     fn ccf(&mut self) {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 219 |     fn cpl(&mut self) {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 226 |     fn daa(&mut self) {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 275 |     fn di(&mut self) {
[INFO] [stdout]     |        ^^
[INFO] [stdout] ...
[INFO] [stdout] 279 |     fn ei(&mut self) {
[INFO] [stdout]     |        ^^
[INFO] [stdout] ...
[INFO] [stdout] 283 |     fn halt(&mut self) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 287 |     fn detect_bit_3_overflow(a: u8, b: u8) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 291 |     fn inc_r8(&mut self, r8: u8) {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 303 |     fn inc_r16(&mut self, r16: u8) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 314 |     fn jp_cc_n16(&mut self, cc: u8, n16: u16) {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 320 |     fn jp_hl(&mut self) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 338 |     fn ld_r16_a(&mut self, r16: u8) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `LOWER_BITS`, `read_subtraction_flag`, and `read_half_carry_flag` are never used
[INFO] [stdout]   --> src/game_boy/cpu/registers.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Registers {
[INFO] [stdout]    | -------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 25 |     const LOWER_BITS: u16 = 0b00000000_11111111;
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 |     pub(crate) fn read_subtraction_flag(&self) -> bool { (self.f & Self::SUBTRACTION_FLAG_BITS) != 0 }
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 79 |     pub(crate) fn read_half_carry_flag(&self) -> bool { (self.f & Self::HALF_CARRY_FLAG_BITS) != 0 }
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ObjectAttributeMemory` is never constructed
[INFO] [stdout]  --> src/game_boy/memory/object_attribute_memory.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct ObjectAttributeMemory {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/game_boy/memory/object_attribute_memory.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl ObjectAttributeMemory {
[INFO] [stdout]    | -------------------------- associated function in this implementation
[INFO] [stdout] 10 |     fn new() -> ObjectAttributeMemory {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Priority` is never used
[INFO] [stdout]  --> src/game_boy/memory/object_attribute_memory/object_attributes.rs:1:6
[INFO] [stdout]   |
[INFO] [stdout] 1 | enum Priority {
[INFO] [stdout]   |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Flip` is never used
[INFO] [stdout]  --> src/game_boy/memory/object_attribute_memory/object_attributes.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | enum Flip {
[INFO] [stdout]   |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DmgPalette` is never used
[INFO] [stdout]   --> src/game_boy/memory/object_attribute_memory/object_attributes.rs:11:6
[INFO] [stdout]    |
[INFO] [stdout] 11 | enum DmgPalette {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ObjectAttributes` is never constructed
[INFO] [stdout]   --> src/game_boy/memory/object_attribute_memory/object_attributes.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct ObjectAttributes {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/game_boy/memory/object_attribute_memory/object_attributes.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl ObjectAttributes {
[INFO] [stdout]    | --------------------- associated function in this implementation
[INFO] [stdout] 28 |     pub fn new() -> ObjectAttributes {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tiles` is never read
[INFO] [stdout]  --> src/game_boy/memory/vram_tile_data.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct VramTileData {
[INFO] [stdout]   |            ------------ field in this struct
[INFO] [stdout] 6 |     tiles: Vec<Tile>
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n16`
[INFO] [stdout]    --> src/game_boy/cpu.rs:197:28
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn call_n16(&mut self, n16: u16) {
[INFO] [stdout]     |                            ^^^ help: if this is intentional, prefix it with an underscore: `_n16`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `adj` is assigned to, but never used
[INFO] [stdout]    --> src/game_boy/cpu.rs:228:17
[INFO] [stdout]     |
[INFO] [stdout] 228 |             let mut adj = 0;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_adj` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `adj` is assigned to, but never used
[INFO] [stdout]    --> src/game_boy/cpu.rs:237:17
[INFO] [stdout]     |
[INFO] [stdout] 237 |             let mut adj = 0;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_adj` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `adj` is never read
[INFO] [stdout]    --> src/game_boy/cpu.rs:230:17
[INFO] [stdout]     |
[INFO] [stdout] 230 |                 adj += 0x6;
[INFO] [stdout]     |                 ^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 233 |                 adj += 0x60;
[INFO] [stdout]     |                 ----------- `adj` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `adj` is never read
[INFO] [stdout]    --> src/game_boy/cpu.rs:233:17
[INFO] [stdout]     |
[INFO] [stdout] 233 |                 adj += 0x60;
[INFO] [stdout]     |                 ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `adj` is never read
[INFO] [stdout]    --> src/game_boy/cpu.rs:239:17
[INFO] [stdout]     |
[INFO] [stdout] 239 |                 adj += 0x6;
[INFO] [stdout]     |                 ^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 242 |                 adj += 0x60;
[INFO] [stdout]     |                 ----------- `adj` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `adj` is never read
[INFO] [stdout]    --> src/game_boy/cpu.rs:242:17
[INFO] [stdout]     |
[INFO] [stdout] 242 |                 adj += 0x60;
[INFO] [stdout]     |                 ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]   --> src/game_boy/memory/vram_tile_data.rs:18:31
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub(crate) fn read(&self, address: u16) -> u8 {
[INFO] [stdout]    |                               ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/game_boy/memory.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 88 |             _ => unreachable!(),
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/game_boy/memory.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             0x0000 ..= 0x3FFF => self.rom_bank_00[address as usize],
[INFO] [stdout]    |             ----------------- matches some of the same values
[INFO] [stdout] 71 |             0x4000 ..= 0x7FFF => self.rom_bank_01[(address - 0x4000) as usize],
[INFO] [stdout]    |             ----------------- matches some of the same values
[INFO] [stdout] 72 |             0x8000 ..= 0x9FFF => self.read_video_ram(address),  //self.video_ram[(address - 0x8000) as usize],
[INFO] [stdout]    |             ----------------- matches some of the same values
[INFO] [stdout] 73 |             0xA000 ..= 0xBFFF => self.external_ram[(address - 0xA000) as usize],
[INFO] [stdout]    |             ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 88 |             _ => unreachable!(),
[INFO] [stdout]    |             ^ ...and 8 other patterns collectively make this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/game_boy/memory.rs:106:13
[INFO] [stdout]     |
[INFO] [stdout] 106 |             _ => {}
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/game_boy/memory.rs:106:13
[INFO] [stdout]     |
[INFO] [stdout]  94 |             0x0000 ..= 0x3FFF => panic!("Cartridge ROM is readonly!"),
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout]  95 |             0x4000 ..= 0x7FFF => panic!("Cartridge ROM is readonly!"),
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout]  96 |             0x8000 ..= 0x9FFF => self.video_ram[(address - 0x8000) as usize] = value,
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout]  97 |             0xA000 ..= 0xBFFF => self.external_ram[(address - 0xA000) as usize] = value,
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 106 |             _ => {}
[INFO] [stdout]     |             ^ ...and 8 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Memory` is more private than the item `CPU::new`
[INFO] [stdout]   --> src/game_boy/cpu.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn new(memory: Rc<RefCell<Memory>>) -> CPU {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ associated function `CPU::new` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Memory` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/game_boy/memory.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub(crate) struct Memory {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ime` and `set_ime_after_instruction` are never read
[INFO] [stdout]   --> src/game_boy/cpu.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct CPU {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 33 |     ime: bool,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 34 |     set_ime_after_instruction: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/game_boy/cpu.rs:42:8
[INFO] [stdout]     |
[INFO] [stdout]  37 | impl CPU {
[INFO] [stdout]     | -------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  42 |     fn nop(&mut self) {}
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     fn adc_a_r8(&mut self, r8: u8) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 109 |     fn adc_a(&mut self, value: u8) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     fn add_a_r8(&mut self, r8: u8) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 126 |     fn add_a(&mut self, value: u8) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     fn add_hl_r16(&mut self, r16: u8) {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     fn add_hl(&mut self, value: u16) {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 155 |     fn add_sp(&mut self, e8: i8) {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 167 |     fn and_a_r8(&mut self, r8: u8) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 172 |     fn and_a(&mut self, value: u8) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 183 |     fn bit_u3_r8(&mut self, u3: i8, r8: u8) {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 |     fn call_cc_n16(&mut self, cc: u8, n16: u16) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 197 |     fn call_n16(&mut self, n16: u16) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 201 |     fn ccf(&mut self) {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 219 |     fn cpl(&mut self) {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 226 |     fn daa(&mut self) {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 275 |     fn di(&mut self) {
[INFO] [stdout]     |        ^^
[INFO] [stdout] ...
[INFO] [stdout] 279 |     fn ei(&mut self) {
[INFO] [stdout]     |        ^^
[INFO] [stdout] ...
[INFO] [stdout] 283 |     fn halt(&mut self) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 287 |     fn detect_bit_3_overflow(a: u8, b: u8) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 291 |     fn inc_r8(&mut self, r8: u8) {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 303 |     fn inc_r16(&mut self, r16: u8) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 314 |     fn jp_cc_n16(&mut self, cc: u8, n16: u16) {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 320 |     fn jp_hl(&mut self) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 338 |     fn ld_r16_a(&mut self, r16: u8) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `LOWER_BITS`, `read_subtraction_flag`, and `read_half_carry_flag` are never used
[INFO] [stdout]   --> src/game_boy/cpu/registers.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Registers {
[INFO] [stdout]    | -------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 25 |     const LOWER_BITS: u16 = 0b00000000_11111111;
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 |     pub(crate) fn read_subtraction_flag(&self) -> bool { (self.f & Self::SUBTRACTION_FLAG_BITS) != 0 }
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 79 |     pub(crate) fn read_half_carry_flag(&self) -> bool { (self.f & Self::HALF_CARRY_FLAG_BITS) != 0 }
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ObjectAttributeMemory` is never constructed
[INFO] [stdout]  --> src/game_boy/memory/object_attribute_memory.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct ObjectAttributeMemory {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/game_boy/memory/object_attribute_memory.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl ObjectAttributeMemory {
[INFO] [stdout]    | -------------------------- associated function in this implementation
[INFO] [stdout] 10 |     fn new() -> ObjectAttributeMemory {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Priority` is never used
[INFO] [stdout]  --> src/game_boy/memory/object_attribute_memory/object_attributes.rs:1:6
[INFO] [stdout]   |
[INFO] [stdout] 1 | enum Priority {
[INFO] [stdout]   |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Flip` is never used
[INFO] [stdout]  --> src/game_boy/memory/object_attribute_memory/object_attributes.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | enum Flip {
[INFO] [stdout]   |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DmgPalette` is never used
[INFO] [stdout]   --> src/game_boy/memory/object_attribute_memory/object_attributes.rs:11:6
[INFO] [stdout]    |
[INFO] [stdout] 11 | enum DmgPalette {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ObjectAttributes` is never constructed
[INFO] [stdout]   --> src/game_boy/memory/object_attribute_memory/object_attributes.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct ObjectAttributes {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/game_boy/memory/object_attribute_memory/object_attributes.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl ObjectAttributes {
[INFO] [stdout]    | --------------------- associated function in this implementation
[INFO] [stdout] 28 |     pub fn new() -> ObjectAttributes {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tiles` is never read
[INFO] [stdout]  --> src/game_boy/memory/vram_tile_data.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct VramTileData {
[INFO] [stdout]   |            ------------ field in this struct
[INFO] [stdout] 6 |     tiles: Vec<Tile>
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `data` is never read
[INFO] [stdout]  --> src/game_boy/memory/vram_tile_data/tile.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Tile {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 2 |     data : [[u8; 2]; 8]
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_vec` and `to_array` are never used
[INFO] [stdout]   --> src/game_boy/memory/vram_tile_data/tile.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  5 | impl Tile {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub fn from_vec(external_data: Vec<u8>) -> Tile {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn to_array(&self) -> [[u8; 8]; 8] {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.85s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wgpu v0.19.4, wgpu-core v0.19.4, wgpu-hal v0.19.5, winit v0.30.11
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "773d85d19ebb981755907243144319004ad153814cb8f10f873a4766fbcfb351", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "773d85d19ebb981755907243144319004ad153814cb8f10f873a4766fbcfb351", kill_on_drop: false }`
[INFO] [stdout] 773d85d19ebb981755907243144319004ad153814cb8f10f873a4766fbcfb351
