Nov 28 12:29:25.692 INFO checking Lisible/oca against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 12:29:25.692 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 12:29:25.989 INFO [stdout] 5e3899df8846dbd103da0ce73140cdff9aa2fc1b13bb4758ba5f4374fcc30683
Nov 28 12:29:25.994 INFO running `"docker" "start" "-a" "5e3899df8846dbd103da0ce73140cdff9aa2fc1b13bb4758ba5f4374fcc30683"`
Nov 28 12:29:26.936 INFO [stderr] usermod: no changes
Nov 28 12:29:27.067 INFO [stderr]     Checking sdl v0.3.6
Nov 28 12:29:28.976 INFO [stderr]     Checking oca v0.1.0 (/source)
Nov 28 12:29:29.692 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 28 12:29:29.692 INFO [stderr]    --> src/gb/cpu/cpu.rs:460:29
Nov 28 12:29:29.693 INFO [stderr]     |
Nov 28 12:29:29.693 INFO [stderr] 460 |         let mut new_value = (value >> 1);
Nov 28 12:29:29.693 INFO [stderr]     |                             ^^^^^^^^^^^^ help: remove these parentheses
Nov 28 12:29:29.693 INFO [stderr]     |
Nov 28 12:29:29.693 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 12:29:29.693 INFO [stderr] 
Nov 28 12:29:29.693 INFO [stderr] warning: unused import: `std::u8`
Nov 28 12:29:29.693 INFO [stderr]    --> src/gb/cpu/cpu.rs:618:13
Nov 28 12:29:29.693 INFO [stderr]     |
Nov 28 12:29:29.693 INFO [stderr] 618 |         use std::u8;
Nov 28 12:29:29.693 INFO [stderr]     |             ^^^^^^^
Nov 28 12:29:29.693 INFO [stderr]     |
Nov 28 12:29:29.693 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Nov 28 12:29:29.693 INFO [stderr] 
Nov 28 12:29:30.016 INFO [stderr] warning: unnecessary parentheses around assigned value
Nov 28 12:29:30.016 INFO [stderr]    --> src/gb/cpu/cpu.rs:460:29
Nov 28 12:29:30.016 INFO [stderr]     |
Nov 28 12:29:30.016 INFO [stderr] 460 |         let mut new_value = (value >> 1);
Nov 28 12:29:30.016 INFO [stderr]     |                             ^^^^^^^^^^^^ help: remove these parentheses
Nov 28 12:29:30.016 INFO [stderr]     |
Nov 28 12:29:30.016 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 12:29:30.016 INFO [stderr] 
Nov 28 12:29:30.016 INFO [stderr] warning: unused import: `std::u8`
Nov 28 12:29:30.020 INFO [stderr]    --> src/gb/cpu/cpu.rs:618:13
Nov 28 12:29:30.020 INFO [stderr]     |
Nov 28 12:29:30.020 INFO [stderr] 618 |         use std::u8;
Nov 28 12:29:30.020 INFO [stderr]     |             ^^^^^^^
Nov 28 12:29:30.020 INFO [stderr]     |
Nov 28 12:29:30.020 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Nov 28 12:29:30.020 INFO [stderr] 
Nov 28 12:29:30.028 INFO [stderr] warning: private type `gb::memory::cartridge::CartridgeType` in public interface (error E0446)
Nov 28 12:29:30.028 INFO [stderr]    --> src/gb/memory/cartridge.rs:76:5
Nov 28 12:29:30.028 INFO [stderr]     |
Nov 28 12:29:30.028 INFO [stderr] 76  | /     pub fn get_type(&self) -> CartridgeType {
Nov 28 12:29:30.028 INFO [stderr] 77  | |         match self.read_8bit(0x0147) {
Nov 28 12:29:30.028 INFO [stderr] 78  | |             0x0 => CartridgeType::RomOnly,
Nov 28 12:29:30.028 INFO [stderr] 79  | |             0x1 => CartridgeType::RomMbc1,
Nov 28 12:29:30.028 INFO [stderr] ...   |
Nov 28 12:29:30.028 INFO [stderr] 105 | |         }
Nov 28 12:29:30.028 INFO [stderr] 106 | |     }
Nov 28 12:29:30.028 INFO [stderr]     | |_____^
Nov 28 12:29:30.028 INFO [stderr]     |
Nov 28 12:29:30.028 INFO [stderr]     = note: #[warn(private_in_public)] on by default
Nov 28 12:29:30.028 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 28 12:29:30.028 INFO [stderr]     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Nov 28 12:29:30.028 INFO [stderr] 
Nov 28 12:29:30.034 INFO [stderr] warning: variable `cycles` is assigned to, but never used
Nov 28 12:29:30.034 INFO [stderr]    --> src/gb/cpu/cpu.rs:180:17
Nov 28 12:29:30.034 INFO [stderr]     |
Nov 28 12:29:30.034 INFO [stderr] 180 |         let mut cycles = 0;
Nov 28 12:29:30.034 INFO [stderr]     |                 ^^^^^^
Nov 28 12:29:30.034 INFO [stderr]     |
Nov 28 12:29:30.034 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 12:29:30.034 INFO [stderr]     = note: consider using `_cycles` instead
Nov 28 12:29:30.034 INFO [stderr] 
Nov 28 12:29:30.034 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.034 INFO [stderr]    --> src/gb/cpu/cpu.rs:186:21
Nov 28 12:29:30.034 INFO [stderr]     |
Nov 28 12:29:30.034 INFO [stderr] 186 |             0x00 => cycles += self.nop(),
Nov 28 12:29:30.034 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.034 INFO [stderr]     |
Nov 28 12:29:30.034 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 28 12:29:30.034 INFO [stderr] 
Nov 28 12:29:30.034 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.034 INFO [stderr]    --> src/gb/cpu/cpu.rs:188:21
Nov 28 12:29:30.034 INFO [stderr]     |
Nov 28 12:29:30.034 INFO [stderr] 188 |             0x01 => cycles += self.ld_bi_register_d16(&BiRegisterIdentifier::BC),
Nov 28 12:29:30.034 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.034 INFO [stderr] 
Nov 28 12:29:30.034 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.034 INFO [stderr]    --> src/gb/cpu/cpu.rs:190:21
Nov 28 12:29:30.034 INFO [stderr]     |
Nov 28 12:29:30.034 INFO [stderr] 190 |             0x02 => cycles += self.ld_bi_register_ptr_register(&BiRegisterIdentifier::BC, &RegisterIdentifier::A),
Nov 28 12:29:30.034 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.034 INFO [stderr] 
Nov 28 12:29:30.034 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.034 INFO [stderr]    --> src/gb/cpu/cpu.rs:192:21
Nov 28 12:29:30.034 INFO [stderr]     |
Nov 28 12:29:30.034 INFO [stderr] 192 |             0x03 => cycles += self.inc_bi_register(&BiRegisterIdentifier::BC),
Nov 28 12:29:30.034 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.034 INFO [stderr] 
Nov 28 12:29:30.034 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.034 INFO [stderr]    --> src/gb/cpu/cpu.rs:194:21
Nov 28 12:29:30.034 INFO [stderr]     |
Nov 28 12:29:30.035 INFO [stderr] 194 |             0x04 => cycles += self.inc_register(&RegisterIdentifier::B),
Nov 28 12:29:30.035 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.035 INFO [stderr] 
Nov 28 12:29:30.035 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.035 INFO [stderr]    --> src/gb/cpu/cpu.rs:196:21
Nov 28 12:29:30.035 INFO [stderr]     |
Nov 28 12:29:30.035 INFO [stderr] 196 |             0x05 => cycles += self.dec_register(&RegisterIdentifier::B),
Nov 28 12:29:30.035 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.035 INFO [stderr] 
Nov 28 12:29:30.035 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.035 INFO [stderr]    --> src/gb/cpu/cpu.rs:198:21
Nov 28 12:29:30.035 INFO [stderr]     |
Nov 28 12:29:30.035 INFO [stderr] 198 |             0x06 => cycles += self.ld_register_d8(&RegisterIdentifier::B),
Nov 28 12:29:30.035 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.035 INFO [stderr] 
Nov 28 12:29:30.035 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.035 INFO [stderr]    --> src/gb/cpu/cpu.rs:200:21
Nov 28 12:29:30.035 INFO [stderr]     |
Nov 28 12:29:30.035 INFO [stderr] 200 |             0x07 => cycles += self.rlca(),
Nov 28 12:29:30.035 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.036 INFO [stderr] 
Nov 28 12:29:30.036 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.036 INFO [stderr]    --> src/gb/cpu/cpu.rs:202:21
Nov 28 12:29:30.036 INFO [stderr]     |
Nov 28 12:29:30.036 INFO [stderr] 202 |             0x08 => cycles += self.ld_a16_ptr_sp(),
Nov 28 12:29:30.036 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.036 INFO [stderr] 
Nov 28 12:29:30.037 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.037 INFO [stderr]    --> src/gb/cpu/cpu.rs:204:21
Nov 28 12:29:30.037 INFO [stderr]     |
Nov 28 12:29:30.037 INFO [stderr] 204 |             0x09 => cycles += self.add_bi_register_bi_register(&BiRegisterIdentifier::HL, &BiRegisterIdentifier::BC),
Nov 28 12:29:30.037 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.037 INFO [stderr] 
Nov 28 12:29:30.037 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.037 INFO [stderr]    --> src/gb/cpu/cpu.rs:206:21
Nov 28 12:29:30.037 INFO [stderr]     |
Nov 28 12:29:30.037 INFO [stderr] 206 |             0x0A => cycles += self.ld_register_bi_register_ptr(&RegisterIdentifier::A, &BiRegisterIdentifier::BC),
Nov 28 12:29:30.037 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.037 INFO [stderr] 
Nov 28 12:29:30.037 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.037 INFO [stderr]    --> src/gb/cpu/cpu.rs:208:21
Nov 28 12:29:30.037 INFO [stderr]     |
Nov 28 12:29:30.037 INFO [stderr] 208 |             0x0B => cycles += self.dec_bi_register(&BiRegisterIdentifier::BC),
Nov 28 12:29:30.037 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.037 INFO [stderr] 
Nov 28 12:29:30.037 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.037 INFO [stderr]    --> src/gb/cpu/cpu.rs:210:21
Nov 28 12:29:30.037 INFO [stderr]     |
Nov 28 12:29:30.037 INFO [stderr] 210 |             0x0C => cycles += self.inc_register(&RegisterIdentifier::C),
Nov 28 12:29:30.037 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.037 INFO [stderr] 
Nov 28 12:29:30.037 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.037 INFO [stderr]    --> src/gb/cpu/cpu.rs:212:21
Nov 28 12:29:30.037 INFO [stderr]     |
Nov 28 12:29:30.037 INFO [stderr] 212 |             0x0D => cycles += self.dec_register(&RegisterIdentifier::C),
Nov 28 12:29:30.037 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.037 INFO [stderr] 
Nov 28 12:29:30.037 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.037 INFO [stderr]    --> src/gb/cpu/cpu.rs:214:21
Nov 28 12:29:30.038 INFO [stderr]     |
Nov 28 12:29:30.038 INFO [stderr] 214 |             0x0E => cycles += self.ld_register_d8(&RegisterIdentifier::C),
Nov 28 12:29:30.038 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.038 INFO [stderr] 
Nov 28 12:29:30.038 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.038 INFO [stderr]    --> src/gb/cpu/cpu.rs:216:21
Nov 28 12:29:30.038 INFO [stderr]     |
Nov 28 12:29:30.038 INFO [stderr] 216 |             0x0F => cycles += self.rrca(),
Nov 28 12:29:30.038 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.038 INFO [stderr] 
Nov 28 12:29:30.038 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.038 INFO [stderr]    --> src/gb/cpu/cpu.rs:218:21
Nov 28 12:29:30.038 INFO [stderr]     |
Nov 28 12:29:30.038 INFO [stderr] 218 |             0x10 => cycles += self.stop_0(),
Nov 28 12:29:30.038 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.038 INFO [stderr] 
Nov 28 12:29:30.038 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.038 INFO [stderr]    --> src/gb/cpu/cpu.rs:220:21
Nov 28 12:29:30.038 INFO [stderr]     |
Nov 28 12:29:30.038 INFO [stderr] 220 |             0x11 => cycles += self.ld_bi_register_d16(&BiRegisterIdentifier::DE),
Nov 28 12:29:30.038 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.038 INFO [stderr] 
Nov 28 12:29:30.038 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.038 INFO [stderr]    --> src/gb/cpu/cpu.rs:222:21
Nov 28 12:29:30.038 INFO [stderr]     |
Nov 28 12:29:30.038 INFO [stderr] 222 |             0x12 => cycles += self.ld_bi_register_ptr_register(&BiRegisterIdentifier::DE, &RegisterIdentifier::A),
Nov 28 12:29:30.038 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.038 INFO [stderr] 
Nov 28 12:29:30.038 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.038 INFO [stderr]    --> src/gb/cpu/cpu.rs:224:21
Nov 28 12:29:30.038 INFO [stderr]     |
Nov 28 12:29:30.038 INFO [stderr] 224 |             0x13 => cycles += self.inc_bi_register(&BiRegisterIdentifier::DE),
Nov 28 12:29:30.038 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.038 INFO [stderr] 
Nov 28 12:29:30.039 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.039 INFO [stderr]    --> src/gb/cpu/cpu.rs:226:21
Nov 28 12:29:30.039 INFO [stderr]     |
Nov 28 12:29:30.039 INFO [stderr] 226 |             0x14 => cycles += self.inc_register(&RegisterIdentifier::D),
Nov 28 12:29:30.039 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.039 INFO [stderr] 
Nov 28 12:29:30.039 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.039 INFO [stderr]    --> src/gb/cpu/cpu.rs:228:21
Nov 28 12:29:30.039 INFO [stderr]     |
Nov 28 12:29:30.039 INFO [stderr] 228 |             0x15 => cycles += self.dec_register(&RegisterIdentifier::D),
Nov 28 12:29:30.039 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.039 INFO [stderr] 
Nov 28 12:29:30.039 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.039 INFO [stderr]    --> src/gb/cpu/cpu.rs:230:21
Nov 28 12:29:30.039 INFO [stderr]     |
Nov 28 12:29:30.039 INFO [stderr] 230 |             0x16 => cycles += self.ld_register_d8(&RegisterIdentifier::D),
Nov 28 12:29:30.039 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.039 INFO [stderr] 
Nov 28 12:29:30.039 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.039 INFO [stderr]    --> src/gb/cpu/cpu.rs:232:21
Nov 28 12:29:30.039 INFO [stderr]     |
Nov 28 12:29:30.039 INFO [stderr] 232 |             0x17 => cycles += self.rla(),
Nov 28 12:29:30.039 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.039 INFO [stderr] 
Nov 28 12:29:30.039 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.039 INFO [stderr]    --> src/gb/cpu/cpu.rs:234:21
Nov 28 12:29:30.040 INFO [stderr]     |
Nov 28 12:29:30.040 INFO [stderr] 234 |             0x18 => cycles += self.jr_r8(),
Nov 28 12:29:30.040 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.040 INFO [stderr] 
Nov 28 12:29:30.040 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.040 INFO [stderr]    --> src/gb/cpu/cpu.rs:236:21
Nov 28 12:29:30.040 INFO [stderr]     |
Nov 28 12:29:30.040 INFO [stderr] 236 |             0x19 => cycles += self.add_bi_register_bi_register(&BiRegisterIdentifier::HL, &BiRegisterIdentifier::DE),
Nov 28 12:29:30.040 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.040 INFO [stderr] 
Nov 28 12:29:30.040 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.040 INFO [stderr]    --> src/gb/cpu/cpu.rs:238:21
Nov 28 12:29:30.040 INFO [stderr]     |
Nov 28 12:29:30.040 INFO [stderr] 238 |             0x1A => cycles += self.ld_register_bi_register_ptr(&RegisterIdentifier::A, &BiRegisterIdentifier::DE),
Nov 28 12:29:30.040 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.040 INFO [stderr] 
Nov 28 12:29:30.040 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.040 INFO [stderr]    --> src/gb/cpu/cpu.rs:240:21
Nov 28 12:29:30.040 INFO [stderr]     |
Nov 28 12:29:30.040 INFO [stderr] 240 |             0x1B => cycles += self.dec_bi_register(&BiRegisterIdentifier::DE),
Nov 28 12:29:30.040 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.040 INFO [stderr] 
Nov 28 12:29:30.040 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.040 INFO [stderr]    --> src/gb/cpu/cpu.rs:242:21
Nov 28 12:29:30.040 INFO [stderr]     |
Nov 28 12:29:30.040 INFO [stderr] 242 |             0x1C => cycles += self.inc_register(&RegisterIdentifier::E),
Nov 28 12:29:30.040 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.040 INFO [stderr] 
Nov 28 12:29:30.040 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.040 INFO [stderr]    --> src/gb/cpu/cpu.rs:244:21
Nov 28 12:29:30.040 INFO [stderr]     |
Nov 28 12:29:30.040 INFO [stderr] 244 |             0x1D => cycles += self.dec_register(&RegisterIdentifier::E),
Nov 28 12:29:30.040 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.040 INFO [stderr] 
Nov 28 12:29:30.040 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.040 INFO [stderr]    --> src/gb/cpu/cpu.rs:246:21
Nov 28 12:29:30.040 INFO [stderr]     |
Nov 28 12:29:30.040 INFO [stderr] 246 |             0x1E => cycles += self.ld_register_d8(&RegisterIdentifier::E),
Nov 28 12:29:30.040 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.040 INFO [stderr] 
Nov 28 12:29:30.040 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.040 INFO [stderr]    --> src/gb/cpu/cpu.rs:248:21
Nov 28 12:29:30.040 INFO [stderr]     |
Nov 28 12:29:30.040 INFO [stderr] 248 |             0x1F => cycles += self.rra(),
Nov 28 12:29:30.040 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.040 INFO [stderr] 
Nov 28 12:29:30.041 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.041 INFO [stderr]    --> src/gb/cpu/cpu.rs:250:21
Nov 28 12:29:30.041 INFO [stderr]     |
Nov 28 12:29:30.041 INFO [stderr] 250 |             0x20 => cycles += self.jr_flag_r8(CPUFlag::Z, false),
Nov 28 12:29:30.041 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.041 INFO [stderr] 
Nov 28 12:29:30.041 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.041 INFO [stderr]    --> src/gb/cpu/cpu.rs:252:21
Nov 28 12:29:30.041 INFO [stderr]     |
Nov 28 12:29:30.041 INFO [stderr] 252 |             0x21 => cycles += self.ld_bi_register_d16(&BiRegisterIdentifier::HL),
Nov 28 12:29:30.041 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.041 INFO [stderr] 
Nov 28 12:29:30.041 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.041 INFO [stderr]    --> src/gb/cpu/cpu.rs:254:21
Nov 28 12:29:30.041 INFO [stderr]     |
Nov 28 12:29:30.041 INFO [stderr] 254 |             0x22 => cycles += self.ldi_bi_register_ptr_register(&BiRegisterIdentifier::HL, &RegisterIdentifier::A),
Nov 28 12:29:30.041 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.041 INFO [stderr] 
Nov 28 12:29:30.041 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.041 INFO [stderr]    --> src/gb/cpu/cpu.rs:256:21
Nov 28 12:29:30.041 INFO [stderr]     |
Nov 28 12:29:30.041 INFO [stderr] 256 |             0x23 => cycles += self.inc_bi_register(&BiRegisterIdentifier::HL),
Nov 28 12:29:30.041 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.041 INFO [stderr] 
Nov 28 12:29:30.042 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.042 INFO [stderr]    --> src/gb/cpu/cpu.rs:258:21
Nov 28 12:29:30.042 INFO [stderr]     |
Nov 28 12:29:30.043 INFO [stderr] 258 |             0x24 => cycles += self.inc_register(&RegisterIdentifier::H),
Nov 28 12:29:30.043 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.043 INFO [stderr] 
Nov 28 12:29:30.052 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.053 INFO [stderr]    --> src/gb/cpu/cpu.rs:260:21
Nov 28 12:29:30.053 INFO [stderr]     |
Nov 28 12:29:30.053 INFO [stderr] 260 |             0x25 => cycles += self.dec_register(&RegisterIdentifier::H),
Nov 28 12:29:30.054 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.054 INFO [stderr] 
Nov 28 12:29:30.054 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.054 INFO [stderr]    --> src/gb/cpu/cpu.rs:262:21
Nov 28 12:29:30.055 INFO [stderr]     |
Nov 28 12:29:30.055 INFO [stderr] 262 |             0x26 => cycles += self.ld_register_d8(&RegisterIdentifier::H),
Nov 28 12:29:30.055 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.056 INFO [stderr] 
Nov 28 12:29:30.056 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.060 INFO [stderr]    --> src/gb/cpu/cpu.rs:264:21
Nov 28 12:29:30.060 INFO [stderr]     |
Nov 28 12:29:30.060 INFO [stderr] 264 |             0x27 => cycles += self.daa(),
Nov 28 12:29:30.060 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.060 INFO [stderr] 
Nov 28 12:29:30.060 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.060 INFO [stderr]    --> src/gb/cpu/cpu.rs:266:21
Nov 28 12:29:30.060 INFO [stderr]     |
Nov 28 12:29:30.060 INFO [stderr] 266 |             0x28 => cycles += self.jr_flag_r8(CPUFlag::Z, true),
Nov 28 12:29:30.060 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.060 INFO [stderr] 
Nov 28 12:29:30.060 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.060 INFO [stderr]    --> src/gb/cpu/cpu.rs:268:21
Nov 28 12:29:30.060 INFO [stderr]     |
Nov 28 12:29:30.060 INFO [stderr] 268 |             0x29 => cycles += self.add_bi_register_bi_register(&BiRegisterIdentifier::HL, &BiRegisterIdentifier::HL),
Nov 28 12:29:30.060 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.060 INFO [stderr] 
Nov 28 12:29:30.060 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.060 INFO [stderr]    --> src/gb/cpu/cpu.rs:270:21
Nov 28 12:29:30.060 INFO [stderr]     |
Nov 28 12:29:30.060 INFO [stderr] 270 |             0x2A => cycles += self.ldi_register_bi_register_ptr(&RegisterIdentifier::A, &BiRegisterIdentifier::HL),
Nov 28 12:29:30.060 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.060 INFO [stderr] 
Nov 28 12:29:30.060 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.060 INFO [stderr]    --> src/gb/cpu/cpu.rs:272:21
Nov 28 12:29:30.060 INFO [stderr]     |
Nov 28 12:29:30.060 INFO [stderr] 272 |             0x2B => cycles += self.dec_bi_register(&BiRegisterIdentifier::HL),
Nov 28 12:29:30.060 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.060 INFO [stderr] 
Nov 28 12:29:30.060 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.060 INFO [stderr]    --> src/gb/cpu/cpu.rs:274:21
Nov 28 12:29:30.060 INFO [stderr]     |
Nov 28 12:29:30.060 INFO [stderr] 274 |             0x2C => cycles += self.inc_register(&RegisterIdentifier::L),
Nov 28 12:29:30.060 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.060 INFO [stderr] 
Nov 28 12:29:30.060 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.060 INFO [stderr]    --> src/gb/cpu/cpu.rs:276:21
Nov 28 12:29:30.060 INFO [stderr]     |
Nov 28 12:29:30.060 INFO [stderr] 276 |             0x2D => cycles += self.dec_register(&RegisterIdentifier::L),
Nov 28 12:29:30.061 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.061 INFO [stderr] 
Nov 28 12:29:30.061 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.061 INFO [stderr]    --> src/gb/cpu/cpu.rs:278:21
Nov 28 12:29:30.061 INFO [stderr]     |
Nov 28 12:29:30.061 INFO [stderr] 278 |             0x2E => cycles += self.ld_register_d8(&RegisterIdentifier::L),
Nov 28 12:29:30.061 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.061 INFO [stderr] 
Nov 28 12:29:30.061 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.061 INFO [stderr]    --> src/gb/cpu/cpu.rs:280:21
Nov 28 12:29:30.061 INFO [stderr]     |
Nov 28 12:29:30.061 INFO [stderr] 280 |             0x2F => cycles += self.cpl(),
Nov 28 12:29:30.061 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.061 INFO [stderr] 
Nov 28 12:29:30.061 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.061 INFO [stderr]    --> src/gb/cpu/cpu.rs:282:21
Nov 28 12:29:30.061 INFO [stderr]     |
Nov 28 12:29:30.061 INFO [stderr] 282 |             0x30 => cycles += self.jr_flag_r8(CPUFlag::C, false),
Nov 28 12:29:30.061 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.061 INFO [stderr] 
Nov 28 12:29:30.061 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.061 INFO [stderr]    --> src/gb/cpu/cpu.rs:284:21
Nov 28 12:29:30.061 INFO [stderr]     |
Nov 28 12:29:30.061 INFO [stderr] 284 |             0x31 => cycles += self.ld_sp_d16(),
Nov 28 12:29:30.061 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.061 INFO [stderr] 
Nov 28 12:29:30.061 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.061 INFO [stderr]    --> src/gb/cpu/cpu.rs:286:21
Nov 28 12:29:30.061 INFO [stderr]     |
Nov 28 12:29:30.061 INFO [stderr] 286 |             0x32 => cycles += self.ldd_bi_register_ptr_register(&BiRegisterIdentifier::HL, &RegisterIdentifier::A),
Nov 28 12:29:30.061 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.061 INFO [stderr] 
Nov 28 12:29:30.061 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.061 INFO [stderr]    --> src/gb/cpu/cpu.rs:288:21
Nov 28 12:29:30.061 INFO [stderr]     |
Nov 28 12:29:30.061 INFO [stderr] 288 |             0x33 => cycles += self.inc_sp(),
Nov 28 12:29:30.061 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.061 INFO [stderr] 
Nov 28 12:29:30.061 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.061 INFO [stderr]    --> src/gb/cpu/cpu.rs:290:21
Nov 28 12:29:30.061 INFO [stderr]     |
Nov 28 12:29:30.061 INFO [stderr] 290 |             0x34 => cycles += self.inc_bi_register_ptr(&BiRegisterIdentifier::HL),
Nov 28 12:29:30.061 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.061 INFO [stderr] 
Nov 28 12:29:30.061 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.061 INFO [stderr]    --> src/gb/cpu/cpu.rs:292:21
Nov 28 12:29:30.061 INFO [stderr]     |
Nov 28 12:29:30.061 INFO [stderr] 292 |             0x35 => cycles += self.dec_bi_register_ptr(&BiRegisterIdentifier::HL),
Nov 28 12:29:30.061 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.061 INFO [stderr] 
Nov 28 12:29:30.061 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.061 INFO [stderr]    --> src/gb/cpu/cpu.rs:294:21
Nov 28 12:29:30.061 INFO [stderr]     |
Nov 28 12:29:30.061 INFO [stderr] 294 |             0x36 => cycles += self.ld_bi_register_ptr_d8(&BiRegisterIdentifier::HL),
Nov 28 12:29:30.061 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.061 INFO [stderr] 
Nov 28 12:29:30.061 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.061 INFO [stderr]    --> src/gb/cpu/cpu.rs:296:21
Nov 28 12:29:30.061 INFO [stderr]     |
Nov 28 12:29:30.061 INFO [stderr] 296 |             0x37 => cycles += self.scf(),
Nov 28 12:29:30.061 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.061 INFO [stderr] 
Nov 28 12:29:30.061 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.061 INFO [stderr]    --> src/gb/cpu/cpu.rs:298:21
Nov 28 12:29:30.061 INFO [stderr]     |
Nov 28 12:29:30.061 INFO [stderr] 298 |             0x38 => cycles += self.jr_flag_r8(CPUFlag::C, true),
Nov 28 12:29:30.061 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.061 INFO [stderr] 
Nov 28 12:29:30.064 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.064 INFO [stderr]    --> src/gb/cpu/cpu.rs:304:21
Nov 28 12:29:30.064 INFO [stderr]     |
Nov 28 12:29:30.064 INFO [stderr] 304 |             0x3B => cycles += self.dec_sp(),
Nov 28 12:29:30.064 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.064 INFO [stderr] 
Nov 28 12:29:30.064 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.064 INFO [stderr]    --> src/gb/cpu/cpu.rs:306:21
Nov 28 12:29:30.064 INFO [stderr]     |
Nov 28 12:29:30.064 INFO [stderr] 306 |             0x3C => cycles += self.inc_register(&RegisterIdentifier::A),
Nov 28 12:29:30.064 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.064 INFO [stderr] 
Nov 28 12:29:30.064 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.064 INFO [stderr]    --> src/gb/cpu/cpu.rs:308:21
Nov 28 12:29:30.064 INFO [stderr]     |
Nov 28 12:29:30.064 INFO [stderr] 308 |             0x3D => cycles += self.dec_register(&RegisterIdentifier::A),
Nov 28 12:29:30.064 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.064 INFO [stderr] 
Nov 28 12:29:30.064 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.064 INFO [stderr]    --> src/gb/cpu/cpu.rs:310:21
Nov 28 12:29:30.064 INFO [stderr]     |
Nov 28 12:29:30.064 INFO [stderr] 310 |             0x3E => cycles += self.ld_register_d8(&RegisterIdentifier::A),
Nov 28 12:29:30.064 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.064 INFO [stderr] 
Nov 28 12:29:30.064 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.064 INFO [stderr]    --> src/gb/cpu/cpu.rs:312:21
Nov 28 12:29:30.064 INFO [stderr]     |
Nov 28 12:29:30.064 INFO [stderr] 312 |             0x3F => cycles += self.ccf(),
Nov 28 12:29:30.064 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.064 INFO [stderr] 
Nov 28 12:29:30.064 INFO [stderr] warning: value assigned to `value` is never read
Nov 28 12:29:30.064 INFO [stderr]    --> src/gb/cpu/cpu.rs:383:17
Nov 28 12:29:30.064 INFO [stderr]     |
Nov 28 12:29:30.064 INFO [stderr] 383 |         let mut value = 0;
Nov 28 12:29:30.064 INFO [stderr]     |                 ^^^^^
Nov 28 12:29:30.064 INFO [stderr] 
Nov 28 12:29:30.064 INFO [stderr] warning: value assigned to `value` is never read
Nov 28 12:29:30.064 INFO [stderr]    --> src/gb/cpu/cpu.rs:445:17
Nov 28 12:29:30.064 INFO [stderr]     |
Nov 28 12:29:30.065 INFO [stderr] 445 |         let mut value = 0;
Nov 28 12:29:30.065 INFO [stderr]     |                 ^^^^^
Nov 28 12:29:30.065 INFO [stderr] 
Nov 28 12:29:30.117 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:29:30.117 INFO [stderr]    --> src/gb/cpu/cpu.rs:409:13
Nov 28 12:29:30.118 INFO [stderr]     |
Nov 28 12:29:30.118 INFO [stderr] 409 |         let mut value;
Nov 28 12:29:30.118 INFO [stderr]     |             ----^^^^^
Nov 28 12:29:30.119 INFO [stderr]     |             |
Nov 28 12:29:30.119 INFO [stderr]     |             help: remove this `mut`
Nov 28 12:29:30.119 INFO [stderr]     |
Nov 28 12:29:30.120 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 12:29:30.120 INFO [stderr] 
Nov 28 12:29:30.123 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:29:30.123 INFO [stderr]    --> src/gb/cpu/cpu.rs:472:13
Nov 28 12:29:30.123 INFO [stderr]     |
Nov 28 12:29:30.124 INFO [stderr] 472 |         let mut value;
Nov 28 12:29:30.124 INFO [stderr]     |             ----^^^^^
Nov 28 12:29:30.124 INFO [stderr]     |             |
Nov 28 12:29:30.124 INFO [stderr]     |             help: remove this `mut`
Nov 28 12:29:30.125 INFO [stderr] 
Nov 28 12:29:30.126 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:29:30.127 INFO [stderr]    --> src/gb/cpu/cpu.rs:511:13
Nov 28 12:29:30.127 INFO [stderr]     |
Nov 28 12:29:30.127 INFO [stderr] 511 |         let mut address = self.memory_bus.borrow().read_16bit(self.program_counter.read() as usize);
Nov 28 12:29:30.128 INFO [stderr]     |             ----^^^^^^^
Nov 28 12:29:30.128 INFO [stderr]     |             |
Nov 28 12:29:30.128 INFO [stderr]     |             help: remove this `mut`
Nov 28 12:29:30.133 INFO [stderr] 
Nov 28 12:29:30.191 INFO [stderr] warning: field is never used: `ram`
Nov 28 12:29:30.191 INFO [stderr]   --> src/gb/console.rs:35:5
Nov 28 12:29:30.192 INFO [stderr]    |
Nov 28 12:29:30.192 INFO [stderr] 35 |     ram: Rc<RefCell<Ram>>,
Nov 28 12:29:30.192 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:29:30.193 INFO [stderr]    |
Nov 28 12:29:30.193 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 12:29:30.193 INFO [stderr] 
Nov 28 12:29:30.194 INFO [stderr] warning: field is never used: `memory_bus`
Nov 28 12:29:30.194 INFO [stderr]   --> src/gb/console.rs:37:5
Nov 28 12:29:30.194 INFO [stderr]    |
Nov 28 12:29:30.195 INFO [stderr] 37 |     memory_bus: Rc<RefCell<MemoryBus>>
Nov 28 12:29:30.195 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:29:30.195 INFO [stderr] 
Nov 28 12:29:30.196 INFO [stderr] warning: method is never used: `ld_bi_register_register`
Nov 28 12:29:30.196 INFO [stderr]    --> src/gb/cpu/cpu.rs:339:5
Nov 28 12:29:30.196 INFO [stderr]     |
Nov 28 12:29:30.196 INFO [stderr] 339 | /     fn ld_bi_register_register(&mut self,
Nov 28 12:29:30.197 INFO [stderr] 340 | |                                bi_register_identifier: &BiRegisterIdentifier,
Nov 28 12:29:30.197 INFO [stderr] 341 | |                                register_identifier: &RegisterIdentifier) -> u32 {
Nov 28 12:29:30.197 INFO [stderr] 342 | |         let value = self.read_register(register_identifier);
Nov 28 12:29:30.198 INFO [stderr] 343 | |         self.write_bi_register(bi_register_identifier, value as u16);
Nov 28 12:29:30.198 INFO [stderr] 344 | |         8
Nov 28 12:29:30.198 INFO [stderr] 345 | |     }
Nov 28 12:29:30.198 INFO [stderr]     | |_____^
Nov 28 12:29:30.208 INFO [stderr] 
Nov 28 12:29:30.209 INFO [stderr] warning: method is never used: `ld_a16_sp`
Nov 28 12:29:30.209 INFO [stderr]    --> src/gb/cpu/cpu.rs:502:5
Nov 28 12:29:30.209 INFO [stderr]     |
Nov 28 12:29:30.210 INFO [stderr] 502 |     fn ld_a16_sp(&mut self) -> u32 {
Nov 28 12:29:30.210 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:29:30.210 INFO [stderr] 
Nov 28 12:29:30.211 INFO [stderr] warning: method is never used: `ld_register_bi_register`
Nov 28 12:29:30.211 INFO [stderr]    --> src/gb/cpu/cpu.rs:550:5
Nov 28 12:29:30.211 INFO [stderr]     |
Nov 28 12:29:30.211 INFO [stderr] 550 | /     fn ld_register_bi_register(&mut self,
Nov 28 12:29:30.212 INFO [stderr] 551 | |                                register_identifier: &RegisterIdentifier,
Nov 28 12:29:30.212 INFO [stderr] 552 | |                                bi_register_identifier: &BiRegisterIdentifier) -> u32 {
Nov 28 12:29:30.212 INFO [stderr] 553 | |         let mut lhs_register = self.registers[&register_identifier].borrow_mut();
Nov 28 12:29:30.213 INFO [stderr] ...   |
Nov 28 12:29:30.213 INFO [stderr] 557 | |         8
Nov 28 12:29:30.213 INFO [stderr] 558 | |     }
Nov 28 12:29:30.213 INFO [stderr]     | |_____^
Nov 28 12:29:30.214 INFO [stderr] 
Nov 28 12:29:30.214 INFO [stderr] warning: variant is never constructed: `RomOnly`
Nov 28 12:29:30.214 INFO [stderr]   --> src/gb/memory/cartridge.rs:34:5
Nov 28 12:29:30.215 INFO [stderr]    |
Nov 28 12:29:30.215 INFO [stderr] 34 |     RomOnly,
Nov 28 12:29:30.215 INFO [stderr]    |     ^^^^^^^
Nov 28 12:29:30.216 INFO [stderr] 
Nov 28 12:29:30.216 INFO [stderr] warning: variant is never constructed: `RomMbc1`
Nov 28 12:29:30.216 INFO [stderr]   --> src/gb/memory/cartridge.rs:35:5
Nov 28 12:29:30.217 INFO [stderr]    |
Nov 28 12:29:30.217 INFO [stderr] 35 |     RomMbc1,
Nov 28 12:29:30.217 INFO [stderr]    |     ^^^^^^^
Nov 28 12:29:30.217 INFO [stderr] 
Nov 28 12:29:30.218 INFO [stderr] warning: variant is never constructed: `RomMbc1Ram`
Nov 28 12:29:30.218 INFO [stderr]   --> src/gb/memory/cartridge.rs:36:5
Nov 28 12:29:30.218 INFO [stderr]    |
Nov 28 12:29:30.219 INFO [stderr] 36 |     RomMbc1Ram,
Nov 28 12:29:30.219 INFO [stderr]    |     ^^^^^^^^^^
Nov 28 12:29:30.219 INFO [stderr] 
Nov 28 12:29:30.219 INFO [stderr] warning: variant is never constructed: `RomMbc1RamBattery`
Nov 28 12:29:30.220 INFO [stderr]   --> src/gb/memory/cartridge.rs:37:5
Nov 28 12:29:30.220 INFO [stderr]    |
Nov 28 12:29:30.220 INFO [stderr] 37 |     RomMbc1RamBattery,
Nov 28 12:29:30.221 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 28 12:29:30.221 INFO [stderr] 
Nov 28 12:29:30.221 INFO [stderr] warning: variant is never constructed: `RomMbc2`
Nov 28 12:29:30.222 INFO [stderr]   --> src/gb/memory/cartridge.rs:38:5
Nov 28 12:29:30.222 INFO [stderr]    |
Nov 28 12:29:30.222 INFO [stderr] 38 |     RomMbc2,
Nov 28 12:29:30.222 INFO [stderr]    |     ^^^^^^^
Nov 28 12:29:30.223 INFO [stderr] 
Nov 28 12:29:30.223 INFO [stderr] warning: variant is never constructed: `RomMbc2Battery`
Nov 28 12:29:30.223 INFO [stderr]   --> src/gb/memory/cartridge.rs:39:5
Nov 28 12:29:30.224 INFO [stderr]    |
Nov 28 12:29:30.224 INFO [stderr] 39 |     RomMbc2Battery,
Nov 28 12:29:30.224 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 28 12:29:30.225 INFO [stderr] 
Nov 28 12:29:30.225 INFO [stderr] warning: variant is never constructed: `RomRam`
Nov 28 12:29:30.225 INFO [stderr]   --> src/gb/memory/cartridge.rs:40:5
Nov 28 12:29:30.225 INFO [stderr]    |
Nov 28 12:29:30.225 INFO [stderr] 40 |     RomRam,
Nov 28 12:29:30.225 INFO [stderr]    |     ^^^^^^
Nov 28 12:29:30.225 INFO [stderr] 
Nov 28 12:29:30.225 INFO [stderr] warning: variant is never constructed: `RomRamBattery`
Nov 28 12:29:30.225 INFO [stderr]   --> src/gb/memory/cartridge.rs:41:5
Nov 28 12:29:30.225 INFO [stderr]    |
Nov 28 12:29:30.225 INFO [stderr] 41 |     RomRamBattery,
Nov 28 12:29:30.225 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 28 12:29:30.225 INFO [stderr] 
Nov 28 12:29:30.226 INFO [stderr] warning: variant is never constructed: `RomMm01`
Nov 28 12:29:30.226 INFO [stderr]   --> src/gb/memory/cartridge.rs:42:5
Nov 28 12:29:30.226 INFO [stderr]    |
Nov 28 12:29:30.226 INFO [stderr] 42 |     RomMm01,
Nov 28 12:29:30.226 INFO [stderr]    |     ^^^^^^^
Nov 28 12:29:30.226 INFO [stderr] 
Nov 28 12:29:30.226 INFO [stderr] warning: variant is never constructed: `RomMm01Sram`
Nov 28 12:29:30.226 INFO [stderr]   --> src/gb/memory/cartridge.rs:43:5
Nov 28 12:29:30.226 INFO [stderr]    |
Nov 28 12:29:30.226 INFO [stderr] 43 |     RomMm01Sram,
Nov 28 12:29:30.226 INFO [stderr]    |     ^^^^^^^^^^^
Nov 28 12:29:30.226 INFO [stderr] 
Nov 28 12:29:30.227 INFO [stderr] warning: variant is never constructed: `RomMm01SramBattery`
Nov 28 12:29:30.227 INFO [stderr]   --> src/gb/memory/cartridge.rs:44:5
Nov 28 12:29:30.227 INFO [stderr]    |
Nov 28 12:29:30.227 INFO [stderr] 44 |     RomMm01SramBattery,
Nov 28 12:29:30.227 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 28 12:29:30.227 INFO [stderr] 
Nov 28 12:29:30.227 INFO [stderr] warning: variant is never constructed: `RomMbc3TimerBattery`
Nov 28 12:29:30.227 INFO [stderr]   --> src/gb/memory/cartridge.rs:45:5
Nov 28 12:29:30.228 INFO [stderr]    |
Nov 28 12:29:30.228 INFO [stderr] 45 |     RomMbc3TimerBattery,
Nov 28 12:29:30.228 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 28 12:29:30.228 INFO [stderr] 
Nov 28 12:29:30.228 INFO [stderr] warning: variant is never constructed: `RomMbc3TimerRamBattery`
Nov 28 12:29:30.228 INFO [stderr]   --> src/gb/memory/cartridge.rs:46:5
Nov 28 12:29:30.228 INFO [stderr]    |
Nov 28 12:29:30.228 INFO [stderr] 46 |     RomMbc3TimerRamBattery,
Nov 28 12:29:30.228 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:29:30.229 INFO [stderr] 
Nov 28 12:29:30.229 INFO [stderr] warning: variant is never constructed: `RomMbc3`
Nov 28 12:29:30.229 INFO [stderr]   --> src/gb/memory/cartridge.rs:47:5
Nov 28 12:29:30.229 INFO [stderr]    |
Nov 28 12:29:30.229 INFO [stderr] 47 |     RomMbc3,
Nov 28 12:29:30.229 INFO [stderr]    |     ^^^^^^^
Nov 28 12:29:30.229 INFO [stderr] 
Nov 28 12:29:30.229 INFO [stderr] warning: variant is never constructed: `RomMbc3Ram`
Nov 28 12:29:30.229 INFO [stderr]   --> src/gb/memory/cartridge.rs:48:5
Nov 28 12:29:30.230 INFO [stderr]    |
Nov 28 12:29:30.230 INFO [stderr] 48 |     RomMbc3Ram,
Nov 28 12:29:30.230 INFO [stderr]    |     ^^^^^^^^^^
Nov 28 12:29:30.230 INFO [stderr] 
Nov 28 12:29:30.230 INFO [stderr] warning: variant is never constructed: `RomMbc3RamBattery`
Nov 28 12:29:30.230 INFO [stderr]   --> src/gb/memory/cartridge.rs:49:5
Nov 28 12:29:30.230 INFO [stderr]    |
Nov 28 12:29:30.230 INFO [stderr] 49 |     RomMbc3RamBattery,
Nov 28 12:29:30.231 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 28 12:29:30.231 INFO [stderr] 
Nov 28 12:29:30.231 INFO [stderr] warning: variant is never constructed: `RomMbc5`
Nov 28 12:29:30.231 INFO [stderr]   --> src/gb/memory/cartridge.rs:50:5
Nov 28 12:29:30.231 INFO [stderr]    |
Nov 28 12:29:30.231 INFO [stderr] 50 |     RomMbc5,
Nov 28 12:29:30.231 INFO [stderr]    |     ^^^^^^^
Nov 28 12:29:30.231 INFO [stderr] 
Nov 28 12:29:30.232 INFO [stderr] warning: variant is never constructed: `RomMbc5Ram`
Nov 28 12:29:30.232 INFO [stderr]   --> src/gb/memory/cartridge.rs:51:5
Nov 28 12:29:30.232 INFO [stderr]    |
Nov 28 12:29:30.232 INFO [stderr] 51 |     RomMbc5Ram,
Nov 28 12:29:30.232 INFO [stderr]    |     ^^^^^^^^^^
Nov 28 12:29:30.232 INFO [stderr] 
Nov 28 12:29:30.232 INFO [stderr] warning: variant is never constructed: `RomMbc5RamBattery`
Nov 28 12:29:30.232 INFO [stderr]   --> src/gb/memory/cartridge.rs:52:5
Nov 28 12:29:30.232 INFO [stderr]    |
Nov 28 12:29:30.233 INFO [stderr] 52 |     RomMbc5RamBattery,
Nov 28 12:29:30.233 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 28 12:29:30.233 INFO [stderr] 
Nov 28 12:29:30.233 INFO [stderr] warning: variant is never constructed: `RomMbc5Rumble`
Nov 28 12:29:30.233 INFO [stderr]   --> src/gb/memory/cartridge.rs:53:5
Nov 28 12:29:30.233 INFO [stderr]    |
Nov 28 12:29:30.233 INFO [stderr] 53 |     RomMbc5Rumble,
Nov 28 12:29:30.233 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 28 12:29:30.234 INFO [stderr] 
Nov 28 12:29:30.234 INFO [stderr] warning: variant is never constructed: `RomMbc5RumbleSram`
Nov 28 12:29:30.234 INFO [stderr]   --> src/gb/memory/cartridge.rs:54:5
Nov 28 12:29:30.234 INFO [stderr]    |
Nov 28 12:29:30.234 INFO [stderr] 54 |     RomMbc5RumbleSram,
Nov 28 12:29:30.234 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 28 12:29:30.234 INFO [stderr] 
Nov 28 12:29:30.234 INFO [stderr] warning: variant is never constructed: `RomMbc5RumbleSramBattery`
Nov 28 12:29:30.234 INFO [stderr]   --> src/gb/memory/cartridge.rs:55:5
Nov 28 12:29:30.235 INFO [stderr]    |
Nov 28 12:29:30.235 INFO [stderr] 55 |     RomMbc5RumbleSramBattery,
Nov 28 12:29:30.235 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:29:30.235 INFO [stderr] 
Nov 28 12:29:30.235 INFO [stderr] warning: variant is never constructed: `PocketCamera`
Nov 28 12:29:30.235 INFO [stderr]   --> src/gb/memory/cartridge.rs:56:5
Nov 28 12:29:30.235 INFO [stderr]    |
Nov 28 12:29:30.235 INFO [stderr] 56 |     PocketCamera,
Nov 28 12:29:30.235 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 28 12:29:30.235 INFO [stderr] 
Nov 28 12:29:30.236 INFO [stderr] warning: variant is never constructed: `BandaiTama5`
Nov 28 12:29:30.236 INFO [stderr]   --> src/gb/memory/cartridge.rs:57:5
Nov 28 12:29:30.236 INFO [stderr]    |
Nov 28 12:29:30.236 INFO [stderr] 57 |     BandaiTama5,
Nov 28 12:29:30.240 INFO [stderr]    |     ^^^^^^^^^^^
Nov 28 12:29:30.240 INFO [stderr] 
Nov 28 12:29:30.240 INFO [stderr] warning: variant is never constructed: `HudsonHuc3`
Nov 28 12:29:30.240 INFO [stderr]   --> src/gb/memory/cartridge.rs:58:5
Nov 28 12:29:30.240 INFO [stderr]    |
Nov 28 12:29:30.240 INFO [stderr] 58 |     HudsonHuc3,
Nov 28 12:29:30.240 INFO [stderr]    |     ^^^^^^^^^^
Nov 28 12:29:30.240 INFO [stderr] 
Nov 28 12:29:30.240 INFO [stderr] warning: variant is never constructed: `HudsonHuc1`
Nov 28 12:29:30.240 INFO [stderr]   --> src/gb/memory/cartridge.rs:59:5
Nov 28 12:29:30.240 INFO [stderr]    |
Nov 28 12:29:30.240 INFO [stderr] 59 |     HudsonHuc1
Nov 28 12:29:30.240 INFO [stderr]    |     ^^^^^^^^^^
Nov 28 12:29:30.240 INFO [stderr] 
Nov 28 12:29:30.240 INFO [stderr] warning: method is never used: `get_type`
Nov 28 12:29:30.240 INFO [stderr]   --> src/gb/memory/cartridge.rs:76:5
Nov 28 12:29:30.240 INFO [stderr]    |
Nov 28 12:29:30.240 INFO [stderr] 76 |     pub fn get_type(&self) -> CartridgeType {
Nov 28 12:29:30.240 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:29:30.240 INFO [stderr] 
Nov 28 12:29:30.912 INFO [stderr] warning: private type `gb::memory::cartridge::CartridgeType` in public interface (error E0446)
Nov 28 12:29:30.912 INFO [stderr]    --> src/gb/memory/cartridge.rs:76:5
Nov 28 12:29:30.912 INFO [stderr]     |
Nov 28 12:29:30.912 INFO [stderr] 76  | /     pub fn get_type(&self) -> CartridgeType {
Nov 28 12:29:30.912 INFO [stderr] 77  | |         match self.read_8bit(0x0147) {
Nov 28 12:29:30.912 INFO [stderr] 78  | |             0x0 => CartridgeType::RomOnly,
Nov 28 12:29:30.912 INFO [stderr] 79  | |             0x1 => CartridgeType::RomMbc1,
Nov 28 12:29:30.912 INFO [stderr] ...   |
Nov 28 12:29:30.912 INFO [stderr] 105 | |         }
Nov 28 12:29:30.912 INFO [stderr] 106 | |     }
Nov 28 12:29:30.912 INFO [stderr]     | |_____^
Nov 28 12:29:30.912 INFO [stderr]     |
Nov 28 12:29:30.912 INFO [stderr]     = note: #[warn(private_in_public)] on by default
Nov 28 12:29:30.912 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 28 12:29:30.912 INFO [stderr]     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Nov 28 12:29:30.912 INFO [stderr] 
Nov 28 12:29:30.953 INFO [stderr] warning: variable `cycles` is assigned to, but never used
Nov 28 12:29:30.953 INFO [stderr]    --> src/gb/cpu/cpu.rs:180:17
Nov 28 12:29:30.953 INFO [stderr]     |
Nov 28 12:29:30.953 INFO [stderr] 180 |         let mut cycles = 0;
Nov 28 12:29:30.953 INFO [stderr]     |                 ^^^^^^
Nov 28 12:29:30.953 INFO [stderr]     |
Nov 28 12:29:30.953 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 12:29:30.953 INFO [stderr]     = note: consider using `_cycles` instead
Nov 28 12:29:30.953 INFO [stderr] 
Nov 28 12:29:30.953 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.953 INFO [stderr]    --> src/gb/cpu/cpu.rs:186:21
Nov 28 12:29:30.953 INFO [stderr]     |
Nov 28 12:29:30.953 INFO [stderr] 186 |             0x00 => cycles += self.nop(),
Nov 28 12:29:30.953 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.953 INFO [stderr]     |
Nov 28 12:29:30.953 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 28 12:29:30.953 INFO [stderr] 
Nov 28 12:29:30.953 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.953 INFO [stderr]    --> src/gb/cpu/cpu.rs:188:21
Nov 28 12:29:30.953 INFO [stderr]     |
Nov 28 12:29:30.953 INFO [stderr] 188 |             0x01 => cycles += self.ld_bi_register_d16(&BiRegisterIdentifier::BC),
Nov 28 12:29:30.953 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.953 INFO [stderr] 
Nov 28 12:29:30.953 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.954 INFO [stderr]    --> src/gb/cpu/cpu.rs:190:21
Nov 28 12:29:30.954 INFO [stderr]     |
Nov 28 12:29:30.954 INFO [stderr] 190 |             0x02 => cycles += self.ld_bi_register_ptr_register(&BiRegisterIdentifier::BC, &RegisterIdentifier::A),
Nov 28 12:29:30.954 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.954 INFO [stderr] 
Nov 28 12:29:30.954 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.954 INFO [stderr]    --> src/gb/cpu/cpu.rs:192:21
Nov 28 12:29:30.954 INFO [stderr]     |
Nov 28 12:29:30.954 INFO [stderr] 192 |             0x03 => cycles += self.inc_bi_register(&BiRegisterIdentifier::BC),
Nov 28 12:29:30.954 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.954 INFO [stderr] 
Nov 28 12:29:30.954 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.954 INFO [stderr]    --> src/gb/cpu/cpu.rs:194:21
Nov 28 12:29:30.954 INFO [stderr]     |
Nov 28 12:29:30.954 INFO [stderr] 194 |             0x04 => cycles += self.inc_register(&RegisterIdentifier::B),
Nov 28 12:29:30.954 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.954 INFO [stderr] 
Nov 28 12:29:30.954 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.954 INFO [stderr]    --> src/gb/cpu/cpu.rs:196:21
Nov 28 12:29:30.954 INFO [stderr]     |
Nov 28 12:29:30.954 INFO [stderr] 196 |             0x05 => cycles += self.dec_register(&RegisterIdentifier::B),
Nov 28 12:29:30.954 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.954 INFO [stderr] 
Nov 28 12:29:30.954 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.954 INFO [stderr]    --> src/gb/cpu/cpu.rs:198:21
Nov 28 12:29:30.954 INFO [stderr]     |
Nov 28 12:29:30.954 INFO [stderr] 198 |             0x06 => cycles += self.ld_register_d8(&RegisterIdentifier::B),
Nov 28 12:29:30.954 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.954 INFO [stderr] 
Nov 28 12:29:30.954 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.954 INFO [stderr]    --> src/gb/cpu/cpu.rs:200:21
Nov 28 12:29:30.954 INFO [stderr]     |
Nov 28 12:29:30.954 INFO [stderr] 200 |             0x07 => cycles += self.rlca(),
Nov 28 12:29:30.954 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.954 INFO [stderr] 
Nov 28 12:29:30.954 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.954 INFO [stderr]    --> src/gb/cpu/cpu.rs:202:21
Nov 28 12:29:30.954 INFO [stderr]     |
Nov 28 12:29:30.954 INFO [stderr] 202 |             0x08 => cycles += self.ld_a16_ptr_sp(),
Nov 28 12:29:30.954 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.954 INFO [stderr] 
Nov 28 12:29:30.954 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.954 INFO [stderr]    --> src/gb/cpu/cpu.rs:204:21
Nov 28 12:29:30.954 INFO [stderr]     |
Nov 28 12:29:30.954 INFO [stderr] 204 |             0x09 => cycles += self.add_bi_register_bi_register(&BiRegisterIdentifier::HL, &BiRegisterIdentifier::BC),
Nov 28 12:29:30.954 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.954 INFO [stderr] 
Nov 28 12:29:30.954 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.954 INFO [stderr]    --> src/gb/cpu/cpu.rs:206:21
Nov 28 12:29:30.954 INFO [stderr]     |
Nov 28 12:29:30.954 INFO [stderr] 206 |             0x0A => cycles += self.ld_register_bi_register_ptr(&RegisterIdentifier::A, &BiRegisterIdentifier::BC),
Nov 28 12:29:30.954 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.954 INFO [stderr] 
Nov 28 12:29:30.954 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.954 INFO [stderr]    --> src/gb/cpu/cpu.rs:208:21
Nov 28 12:29:30.954 INFO [stderr]     |
Nov 28 12:29:30.954 INFO [stderr] 208 |             0x0B => cycles += self.dec_bi_register(&BiRegisterIdentifier::BC),
Nov 28 12:29:30.954 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.954 INFO [stderr] 
Nov 28 12:29:30.954 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.954 INFO [stderr]    --> src/gb/cpu/cpu.rs:210:21
Nov 28 12:29:30.954 INFO [stderr]     |
Nov 28 12:29:30.954 INFO [stderr] 210 |             0x0C => cycles += self.inc_register(&RegisterIdentifier::C),
Nov 28 12:29:30.954 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.954 INFO [stderr] 
Nov 28 12:29:30.954 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.954 INFO [stderr]    --> src/gb/cpu/cpu.rs:212:21
Nov 28 12:29:30.954 INFO [stderr]     |
Nov 28 12:29:30.954 INFO [stderr] 212 |             0x0D => cycles += self.dec_register(&RegisterIdentifier::C),
Nov 28 12:29:30.954 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.954 INFO [stderr] 
Nov 28 12:29:30.954 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.954 INFO [stderr]    --> src/gb/cpu/cpu.rs:214:21
Nov 28 12:29:30.954 INFO [stderr]     |
Nov 28 12:29:30.954 INFO [stderr] 214 |             0x0E => cycles += self.ld_register_d8(&RegisterIdentifier::C),
Nov 28 12:29:30.954 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.954 INFO [stderr] 
Nov 28 12:29:30.954 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.954 INFO [stderr]    --> src/gb/cpu/cpu.rs:216:21
Nov 28 12:29:30.954 INFO [stderr]     |
Nov 28 12:29:30.954 INFO [stderr] 216 |             0x0F => cycles += self.rrca(),
Nov 28 12:29:30.954 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.955 INFO [stderr] 
Nov 28 12:29:30.955 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.955 INFO [stderr]    --> src/gb/cpu/cpu.rs:218:21
Nov 28 12:29:30.955 INFO [stderr]     |
Nov 28 12:29:30.955 INFO [stderr] 218 |             0x10 => cycles += self.stop_0(),
Nov 28 12:29:30.955 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.955 INFO [stderr] 
Nov 28 12:29:30.955 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.955 INFO [stderr]    --> src/gb/cpu/cpu.rs:220:21
Nov 28 12:29:30.955 INFO [stderr]     |
Nov 28 12:29:30.955 INFO [stderr] 220 |             0x11 => cycles += self.ld_bi_register_d16(&BiRegisterIdentifier::DE),
Nov 28 12:29:30.955 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.955 INFO [stderr] 
Nov 28 12:29:30.955 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.955 INFO [stderr]    --> src/gb/cpu/cpu.rs:222:21
Nov 28 12:29:30.955 INFO [stderr]     |
Nov 28 12:29:30.955 INFO [stderr] 222 |             0x12 => cycles += self.ld_bi_register_ptr_register(&BiRegisterIdentifier::DE, &RegisterIdentifier::A),
Nov 28 12:29:30.955 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.955 INFO [stderr] 
Nov 28 12:29:30.955 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.955 INFO [stderr]    --> src/gb/cpu/cpu.rs:224:21
Nov 28 12:29:30.955 INFO [stderr]     |
Nov 28 12:29:30.955 INFO [stderr] 224 |             0x13 => cycles += self.inc_bi_register(&BiRegisterIdentifier::DE),
Nov 28 12:29:30.955 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.955 INFO [stderr] 
Nov 28 12:29:30.955 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.955 INFO [stderr]    --> src/gb/cpu/cpu.rs:226:21
Nov 28 12:29:30.955 INFO [stderr]     |
Nov 28 12:29:30.955 INFO [stderr] 226 |             0x14 => cycles += self.inc_register(&RegisterIdentifier::D),
Nov 28 12:29:30.955 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.955 INFO [stderr] 
Nov 28 12:29:30.955 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.955 INFO [stderr]    --> src/gb/cpu/cpu.rs:228:21
Nov 28 12:29:30.955 INFO [stderr]     |
Nov 28 12:29:30.955 INFO [stderr] 228 |             0x15 => cycles += self.dec_register(&RegisterIdentifier::D),
Nov 28 12:29:30.955 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.955 INFO [stderr] 
Nov 28 12:29:30.955 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.955 INFO [stderr]    --> src/gb/cpu/cpu.rs:230:21
Nov 28 12:29:30.955 INFO [stderr]     |
Nov 28 12:29:30.955 INFO [stderr] 230 |             0x16 => cycles += self.ld_register_d8(&RegisterIdentifier::D),
Nov 28 12:29:30.955 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.955 INFO [stderr] 
Nov 28 12:29:30.955 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.955 INFO [stderr]    --> src/gb/cpu/cpu.rs:232:21
Nov 28 12:29:30.955 INFO [stderr]     |
Nov 28 12:29:30.955 INFO [stderr] 232 |             0x17 => cycles += self.rla(),
Nov 28 12:29:30.955 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.955 INFO [stderr] 
Nov 28 12:29:30.955 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.955 INFO [stderr]    --> src/gb/cpu/cpu.rs:234:21
Nov 28 12:29:30.955 INFO [stderr]     |
Nov 28 12:29:30.955 INFO [stderr] 234 |             0x18 => cycles += self.jr_r8(),
Nov 28 12:29:30.955 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.955 INFO [stderr] 
Nov 28 12:29:30.955 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.955 INFO [stderr]    --> src/gb/cpu/cpu.rs:236:21
Nov 28 12:29:30.955 INFO [stderr]     |
Nov 28 12:29:30.955 INFO [stderr] 236 |             0x19 => cycles += self.add_bi_register_bi_register(&BiRegisterIdentifier::HL, &BiRegisterIdentifier::DE),
Nov 28 12:29:30.955 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.955 INFO [stderr] 
Nov 28 12:29:30.955 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.955 INFO [stderr]    --> src/gb/cpu/cpu.rs:238:21
Nov 28 12:29:30.955 INFO [stderr]     |
Nov 28 12:29:30.955 INFO [stderr] 238 |             0x1A => cycles += self.ld_register_bi_register_ptr(&RegisterIdentifier::A, &BiRegisterIdentifier::DE),
Nov 28 12:29:30.955 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.955 INFO [stderr] 
Nov 28 12:29:30.955 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.955 INFO [stderr]    --> src/gb/cpu/cpu.rs:240:21
Nov 28 12:29:30.955 INFO [stderr]     |
Nov 28 12:29:30.955 INFO [stderr] 240 |             0x1B => cycles += self.dec_bi_register(&BiRegisterIdentifier::DE),
Nov 28 12:29:30.955 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.955 INFO [stderr] 
Nov 28 12:29:30.955 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.955 INFO [stderr]    --> src/gb/cpu/cpu.rs:242:21
Nov 28 12:29:30.955 INFO [stderr]     |
Nov 28 12:29:30.955 INFO [stderr] 242 |             0x1C => cycles += self.inc_register(&RegisterIdentifier::E),
Nov 28 12:29:30.955 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.955 INFO [stderr] 
Nov 28 12:29:30.955 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.955 INFO [stderr]    --> src/gb/cpu/cpu.rs:244:21
Nov 28 12:29:30.955 INFO [stderr]     |
Nov 28 12:29:30.956 INFO [stderr] 244 |             0x1D => cycles += self.dec_register(&RegisterIdentifier::E),
Nov 28 12:29:30.956 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.956 INFO [stderr] 
Nov 28 12:29:30.956 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.956 INFO [stderr]    --> src/gb/cpu/cpu.rs:246:21
Nov 28 12:29:30.956 INFO [stderr]     |
Nov 28 12:29:30.956 INFO [stderr] 246 |             0x1E => cycles += self.ld_register_d8(&RegisterIdentifier::E),
Nov 28 12:29:30.956 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.956 INFO [stderr] 
Nov 28 12:29:30.956 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.956 INFO [stderr]    --> src/gb/cpu/cpu.rs:248:21
Nov 28 12:29:30.956 INFO [stderr]     |
Nov 28 12:29:30.956 INFO [stderr] 248 |             0x1F => cycles += self.rra(),
Nov 28 12:29:30.956 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.956 INFO [stderr] 
Nov 28 12:29:30.956 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.956 INFO [stderr]    --> src/gb/cpu/cpu.rs:250:21
Nov 28 12:29:30.956 INFO [stderr]     |
Nov 28 12:29:30.956 INFO [stderr] 250 |             0x20 => cycles += self.jr_flag_r8(CPUFlag::Z, false),
Nov 28 12:29:30.956 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.956 INFO [stderr] 
Nov 28 12:29:30.956 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.956 INFO [stderr]    --> src/gb/cpu/cpu.rs:252:21
Nov 28 12:29:30.956 INFO [stderr]     |
Nov 28 12:29:30.956 INFO [stderr] 252 |             0x21 => cycles += self.ld_bi_register_d16(&BiRegisterIdentifier::HL),
Nov 28 12:29:30.956 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.956 INFO [stderr] 
Nov 28 12:29:30.956 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.956 INFO [stderr]    --> src/gb/cpu/cpu.rs:254:21
Nov 28 12:29:30.956 INFO [stderr]     |
Nov 28 12:29:30.956 INFO [stderr] 254 |             0x22 => cycles += self.ldi_bi_register_ptr_register(&BiRegisterIdentifier::HL, &RegisterIdentifier::A),
Nov 28 12:29:30.956 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.956 INFO [stderr] 
Nov 28 12:29:30.956 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.956 INFO [stderr]    --> src/gb/cpu/cpu.rs:256:21
Nov 28 12:29:30.956 INFO [stderr]     |
Nov 28 12:29:30.956 INFO [stderr] 256 |             0x23 => cycles += self.inc_bi_register(&BiRegisterIdentifier::HL),
Nov 28 12:29:30.956 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.956 INFO [stderr] 
Nov 28 12:29:30.956 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.956 INFO [stderr]    --> src/gb/cpu/cpu.rs:258:21
Nov 28 12:29:30.956 INFO [stderr]     |
Nov 28 12:29:30.956 INFO [stderr] 258 |             0x24 => cycles += self.inc_register(&RegisterIdentifier::H),
Nov 28 12:29:30.956 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.956 INFO [stderr] 
Nov 28 12:29:30.956 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.956 INFO [stderr]    --> src/gb/cpu/cpu.rs:260:21
Nov 28 12:29:30.956 INFO [stderr]     |
Nov 28 12:29:30.956 INFO [stderr] 260 |             0x25 => cycles += self.dec_register(&RegisterIdentifier::H),
Nov 28 12:29:30.956 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.956 INFO [stderr] 
Nov 28 12:29:30.956 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.956 INFO [stderr]    --> src/gb/cpu/cpu.rs:262:21
Nov 28 12:29:30.956 INFO [stderr]     |
Nov 28 12:29:30.956 INFO [stderr] 262 |             0x26 => cycles += self.ld_register_d8(&RegisterIdentifier::H),
Nov 28 12:29:30.956 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.956 INFO [stderr] 
Nov 28 12:29:30.956 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.956 INFO [stderr]    --> src/gb/cpu/cpu.rs:264:21
Nov 28 12:29:30.956 INFO [stderr]     |
Nov 28 12:29:30.956 INFO [stderr] 264 |             0x27 => cycles += self.daa(),
Nov 28 12:29:30.956 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.956 INFO [stderr] 
Nov 28 12:29:30.956 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.956 INFO [stderr]    --> src/gb/cpu/cpu.rs:266:21
Nov 28 12:29:30.956 INFO [stderr]     |
Nov 28 12:29:30.956 INFO [stderr] 266 |             0x28 => cycles += self.jr_flag_r8(CPUFlag::Z, true),
Nov 28 12:29:30.956 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.956 INFO [stderr] 
Nov 28 12:29:30.956 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.956 INFO [stderr]    --> src/gb/cpu/cpu.rs:268:21
Nov 28 12:29:30.956 INFO [stderr]     |
Nov 28 12:29:30.956 INFO [stderr] 268 |             0x29 => cycles += self.add_bi_register_bi_register(&BiRegisterIdentifier::HL, &BiRegisterIdentifier::HL),
Nov 28 12:29:30.956 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.956 INFO [stderr] 
Nov 28 12:29:30.956 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.956 INFO [stderr]    --> src/gb/cpu/cpu.rs:270:21
Nov 28 12:29:30.956 INFO [stderr]     |
Nov 28 12:29:30.956 INFO [stderr] 270 |             0x2A => cycles += self.ldi_register_bi_register_ptr(&RegisterIdentifier::A, &BiRegisterIdentifier::HL),
Nov 28 12:29:30.956 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.956 INFO [stderr] 
Nov 28 12:29:30.957 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.957 INFO [stderr]    --> src/gb/cpu/cpu.rs:272:21
Nov 28 12:29:30.957 INFO [stderr]     |
Nov 28 12:29:30.957 INFO [stderr] 272 |             0x2B => cycles += self.dec_bi_register(&BiRegisterIdentifier::HL),
Nov 28 12:29:30.957 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.957 INFO [stderr] 
Nov 28 12:29:30.957 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.957 INFO [stderr]    --> src/gb/cpu/cpu.rs:274:21
Nov 28 12:29:30.957 INFO [stderr]     |
Nov 28 12:29:30.957 INFO [stderr] 274 |             0x2C => cycles += self.inc_register(&RegisterIdentifier::L),
Nov 28 12:29:30.957 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.957 INFO [stderr] 
Nov 28 12:29:30.957 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.957 INFO [stderr]    --> src/gb/cpu/cpu.rs:276:21
Nov 28 12:29:30.957 INFO [stderr]     |
Nov 28 12:29:30.957 INFO [stderr] 276 |             0x2D => cycles += self.dec_register(&RegisterIdentifier::L),
Nov 28 12:29:30.957 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.957 INFO [stderr] 
Nov 28 12:29:30.957 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.957 INFO [stderr]    --> src/gb/cpu/cpu.rs:278:21
Nov 28 12:29:30.957 INFO [stderr]     |
Nov 28 12:29:30.957 INFO [stderr] 278 |             0x2E => cycles += self.ld_register_d8(&RegisterIdentifier::L),
Nov 28 12:29:30.957 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.957 INFO [stderr] 
Nov 28 12:29:30.957 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.957 INFO [stderr]    --> src/gb/cpu/cpu.rs:280:21
Nov 28 12:29:30.957 INFO [stderr]     |
Nov 28 12:29:30.957 INFO [stderr] 280 |             0x2F => cycles += self.cpl(),
Nov 28 12:29:30.957 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.957 INFO [stderr] 
Nov 28 12:29:30.957 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.957 INFO [stderr]    --> src/gb/cpu/cpu.rs:282:21
Nov 28 12:29:30.957 INFO [stderr]     |
Nov 28 12:29:30.957 INFO [stderr] 282 |             0x30 => cycles += self.jr_flag_r8(CPUFlag::C, false),
Nov 28 12:29:30.957 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.957 INFO [stderr] 
Nov 28 12:29:30.957 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:30.957 INFO [stderr]    --> src/gb/cpu/cpu.rs:284:21
Nov 28 12:29:30.957 INFO [stderr]     |
Nov 28 12:29:30.957 INFO [stderr] 284 |             0x31 => cycles += self.ld_sp_d16(),
Nov 28 12:29:30.957 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:30.957 INFO [stderr] 
Nov 28 12:29:31.008 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:31.009 INFO [stderr]    --> src/gb/cpu/cpu.rs:286:21
Nov 28 12:29:31.009 INFO [stderr]     |
Nov 28 12:29:31.009 INFO [stderr] 286 |             0x32 => cycles += self.ldd_bi_register_ptr_register(&BiRegisterIdentifier::HL, &RegisterIdentifier::A),
Nov 28 12:29:31.009 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:31.009 INFO [stderr] 
Nov 28 12:29:31.009 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:31.009 INFO [stderr]    --> src/gb/cpu/cpu.rs:288:21
Nov 28 12:29:31.009 INFO [stderr]     |
Nov 28 12:29:31.009 INFO [stderr] 288 |             0x33 => cycles += self.inc_sp(),
Nov 28 12:29:31.009 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:31.009 INFO [stderr] 
Nov 28 12:29:31.009 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:31.009 INFO [stderr]    --> src/gb/cpu/cpu.rs:290:21
Nov 28 12:29:31.009 INFO [stderr]     |
Nov 28 12:29:31.009 INFO [stderr] 290 |             0x34 => cycles += self.inc_bi_register_ptr(&BiRegisterIdentifier::HL),
Nov 28 12:29:31.009 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:31.009 INFO [stderr] 
Nov 28 12:29:31.009 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:31.009 INFO [stderr]    --> src/gb/cpu/cpu.rs:292:21
Nov 28 12:29:31.009 INFO [stderr]     |
Nov 28 12:29:31.009 INFO [stderr] 292 |             0x35 => cycles += self.dec_bi_register_ptr(&BiRegisterIdentifier::HL),
Nov 28 12:29:31.009 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:31.009 INFO [stderr] 
Nov 28 12:29:31.009 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:31.009 INFO [stderr]    --> src/gb/cpu/cpu.rs:294:21
Nov 28 12:29:31.009 INFO [stderr]     |
Nov 28 12:29:31.009 INFO [stderr] 294 |             0x36 => cycles += self.ld_bi_register_ptr_d8(&BiRegisterIdentifier::HL),
Nov 28 12:29:31.009 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:31.009 INFO [stderr] 
Nov 28 12:29:31.009 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:31.009 INFO [stderr]    --> src/gb/cpu/cpu.rs:296:21
Nov 28 12:29:31.009 INFO [stderr]     |
Nov 28 12:29:31.009 INFO [stderr] 296 |             0x37 => cycles += self.scf(),
Nov 28 12:29:31.009 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:31.009 INFO [stderr] 
Nov 28 12:29:31.009 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:31.009 INFO [stderr]    --> src/gb/cpu/cpu.rs:298:21
Nov 28 12:29:31.009 INFO [stderr]     |
Nov 28 12:29:31.009 INFO [stderr] 298 |             0x38 => cycles += self.jr_flag_r8(CPUFlag::C, true),
Nov 28 12:29:31.009 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:31.009 INFO [stderr] 
Nov 28 12:29:31.009 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:31.009 INFO [stderr]    --> src/gb/cpu/cpu.rs:304:21
Nov 28 12:29:31.009 INFO [stderr]     |
Nov 28 12:29:31.009 INFO [stderr] 304 |             0x3B => cycles += self.dec_sp(),
Nov 28 12:29:31.009 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:31.009 INFO [stderr] 
Nov 28 12:29:31.009 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:31.009 INFO [stderr]    --> src/gb/cpu/cpu.rs:306:21
Nov 28 12:29:31.009 INFO [stderr]     |
Nov 28 12:29:31.009 INFO [stderr] 306 |             0x3C => cycles += self.inc_register(&RegisterIdentifier::A),
Nov 28 12:29:31.009 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:31.009 INFO [stderr] 
Nov 28 12:29:31.009 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:31.009 INFO [stderr]    --> src/gb/cpu/cpu.rs:308:21
Nov 28 12:29:31.009 INFO [stderr]     |
Nov 28 12:29:31.009 INFO [stderr] 308 |             0x3D => cycles += self.dec_register(&RegisterIdentifier::A),
Nov 28 12:29:31.009 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:31.009 INFO [stderr] 
Nov 28 12:29:31.009 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:31.009 INFO [stderr]    --> src/gb/cpu/cpu.rs:310:21
Nov 28 12:29:31.009 INFO [stderr]     |
Nov 28 12:29:31.009 INFO [stderr] 310 |             0x3E => cycles += self.ld_register_d8(&RegisterIdentifier::A),
Nov 28 12:29:31.009 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:31.009 INFO [stderr] 
Nov 28 12:29:31.009 INFO [stderr] warning: value assigned to `cycles` is never read
Nov 28 12:29:31.009 INFO [stderr]    --> src/gb/cpu/cpu.rs:312:21
Nov 28 12:29:31.009 INFO [stderr]     |
Nov 28 12:29:31.009 INFO [stderr] 312 |             0x3F => cycles += self.ccf(),
Nov 28 12:29:31.009 INFO [stderr]     |                     ^^^^^^
Nov 28 12:29:31.009 INFO [stderr] 
Nov 28 12:29:31.009 INFO [stderr] warning: value assigned to `value` is never read
Nov 28 12:29:31.009 INFO [stderr]    --> src/gb/cpu/cpu.rs:383:17
Nov 28 12:29:31.009 INFO [stderr]     |
Nov 28 12:29:31.009 INFO [stderr] 383 |         let mut value = 0;
Nov 28 12:29:31.009 INFO [stderr]     |                 ^^^^^
Nov 28 12:29:31.009 INFO [stderr] 
Nov 28 12:29:31.009 INFO [stderr] warning: value assigned to `value` is never read
Nov 28 12:29:31.009 INFO [stderr]    --> src/gb/cpu/cpu.rs:445:17
Nov 28 12:29:31.009 INFO [stderr]     |
Nov 28 12:29:31.010 INFO [stderr] 445 |         let mut value = 0;
Nov 28 12:29:31.010 INFO [stderr]     |                 ^^^^^
Nov 28 12:29:31.010 INFO [stderr] 
Nov 28 12:29:31.112 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:29:31.112 INFO [stderr]    --> src/gb/cpu/cpu.rs:409:13
Nov 28 12:29:31.112 INFO [stderr]     |
Nov 28 12:29:31.112 INFO [stderr] 409 |         let mut value;
Nov 28 12:29:31.112 INFO [stderr]     |             ----^^^^^
Nov 28 12:29:31.112 INFO [stderr]     |             |
Nov 28 12:29:31.112 INFO [stderr]     |             help: remove this `mut`
Nov 28 12:29:31.112 INFO [stderr]     |
Nov 28 12:29:31.112 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 12:29:31.112 INFO [stderr] 
Nov 28 12:29:31.112 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:29:31.112 INFO [stderr]    --> src/gb/cpu/cpu.rs:472:13
Nov 28 12:29:31.112 INFO [stderr]     |
Nov 28 12:29:31.112 INFO [stderr] 472 |         let mut value;
Nov 28 12:29:31.112 INFO [stderr]     |             ----^^^^^
Nov 28 12:29:31.112 INFO [stderr]     |             |
Nov 28 12:29:31.112 INFO [stderr]     |             help: remove this `mut`
Nov 28 12:29:31.113 INFO [stderr] 
Nov 28 12:29:31.120 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:29:31.120 INFO [stderr]    --> src/gb/cpu/cpu.rs:511:13
Nov 28 12:29:31.120 INFO [stderr]     |
Nov 28 12:29:31.120 INFO [stderr] 511 |         let mut address = self.memory_bus.borrow().read_16bit(self.program_counter.read() as usize);
Nov 28 12:29:31.120 INFO [stderr]     |             ----^^^^^^^
Nov 28 12:29:31.120 INFO [stderr]     |             |
Nov 28 12:29:31.120 INFO [stderr]     |             help: remove this `mut`
Nov 28 12:29:31.120 INFO [stderr] 
Nov 28 12:29:31.152 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:29:31.152 INFO [stderr]    --> src/gb/cpu/cpu.rs:849:17
Nov 28 12:29:31.152 INFO [stderr]     |
Nov 28 12:29:31.152 INFO [stderr] 849 |             let mut register_f = cpu.registers[&RegisterIdentifier::F].borrow_mut();
Nov 28 12:29:31.152 INFO [stderr]     |                 ----^^^^^^^^^^
Nov 28 12:29:31.152 INFO [stderr]     |                 |
Nov 28 12:29:31.152 INFO [stderr]     |                 help: remove this `mut`
Nov 28 12:29:31.152 INFO [stderr] 
Nov 28 12:29:31.276 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:29:31.276 INFO [stderr]    --> src/gb/memory/memory_bus.rs:140:13
Nov 28 12:29:31.276 INFO [stderr]     |
Nov 28 12:29:31.276 INFO [stderr] 140 |         let mut bus = create_bus();
Nov 28 12:29:31.276 INFO [stderr]     |             ----^^^
Nov 28 12:29:31.276 INFO [stderr]     |             |
Nov 28 12:29:31.276 INFO [stderr]     |             help: remove this `mut`
Nov 28 12:29:31.276 INFO [stderr] 
Nov 28 12:29:31.280 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:29:31.280 INFO [stderr]    --> src/gb/memory/memory_bus.rs:149:13
Nov 28 12:29:31.280 INFO [stderr]     |
Nov 28 12:29:31.280 INFO [stderr] 149 |         let mut bus = create_bus();
Nov 28 12:29:31.280 INFO [stderr]     |             ----^^^
Nov 28 12:29:31.280 INFO [stderr]     |             |
Nov 28 12:29:31.280 INFO [stderr]     |             help: remove this `mut`
Nov 28 12:29:31.280 INFO [stderr] 
Nov 28 12:29:31.280 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:29:31.280 INFO [stderr]    --> src/gb/memory/memory_bus.rs:158:13
Nov 28 12:29:31.280 INFO [stderr]     |
Nov 28 12:29:31.280 INFO [stderr] 158 |         let mut bus = create_bus();
Nov 28 12:29:31.280 INFO [stderr]     |             ----^^^
Nov 28 12:29:31.280 INFO [stderr]     |             |
Nov 28 12:29:31.280 INFO [stderr]     |             help: remove this `mut`
Nov 28 12:29:31.280 INFO [stderr] 
Nov 28 12:29:31.316 INFO [stderr] warning: field is never used: `ram`
Nov 28 12:29:31.316 INFO [stderr]   --> src/gb/console.rs:35:5
Nov 28 12:29:31.316 INFO [stderr]    |
Nov 28 12:29:31.316 INFO [stderr] 35 |     ram: Rc<RefCell<Ram>>,
Nov 28 12:29:31.316 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:29:31.316 INFO [stderr]    |
Nov 28 12:29:31.316 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 12:29:31.316 INFO [stderr] 
Nov 28 12:29:31.316 INFO [stderr] warning: field is never used: `memory_bus`
Nov 28 12:29:31.316 INFO [stderr]   --> src/gb/console.rs:37:5
Nov 28 12:29:31.316 INFO [stderr]    |
Nov 28 12:29:31.316 INFO [stderr] 37 |     memory_bus: Rc<RefCell<MemoryBus>>
Nov 28 12:29:31.316 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:29:31.316 INFO [stderr] 
Nov 28 12:29:31.324 INFO [stderr] warning: literal out of range for u8
Nov 28 12:29:31.324 INFO [stderr]     --> src/gb/cpu/cpu.rs:1156:63
Nov 28 12:29:31.324 INFO [stderr]      |
Nov 28 12:29:31.324 INFO [stderr] 1156 |         assert_eq!(cpu.read_register(&RegisterIdentifier::A), 0x180 as u8);
Nov 28 12:29:31.324 INFO [stderr]      |                                                               ^^^^^
Nov 28 12:29:31.324 INFO [stderr]      |
Nov 28 12:29:31.324 INFO [stderr]      = note: #[warn(overflowing_literals)] on by default
Nov 28 12:29:31.324 INFO [stderr]      = note: the literal `0x180` (decimal `384`) does not fit into an `u8` and will become `128u8`
Nov 28 12:29:31.324 INFO [stderr]      = help: consider using `u16` instead
Nov 28 12:29:31.324 INFO [stderr] 
Nov 28 12:29:31.368 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.39s
Nov 28 12:29:31.370 INFO [stderr] su: No module specific data is present
Nov 28 12:29:32.096 INFO running `"docker" "inspect" "5e3899df8846dbd103da0ce73140cdff9aa2fc1b13bb4758ba5f4374fcc30683"`
Nov 28 12:29:32.424 INFO running `"docker" "rm" "-f" "5e3899df8846dbd103da0ce73140cdff9aa2fc1b13bb4758ba5f4374fcc30683"`
Nov 28 12:29:32.746 INFO [stdout] 5e3899df8846dbd103da0ce73140cdff9aa2fc1b13bb4758ba5f4374fcc30683