[INFO] cloning repository https://github.com/jawline/rustGameboy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jawline/rustGameboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjawline%2FrustGameboy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjawline%2FrustGameboy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9aef66dcac650b995cc933b079fd30334122ca3d
[INFO] checking jawline/rustGameboy against master#da897dfb6daa268a965d2d73620316ba56020a19 for pr-76219
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjawline%2FrustGameboy" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jawline/rustGameboy on toolchain da897dfb6daa268a965d2d73620316ba56020a19
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+da897dfb6daa268a965d2d73620316ba56020a19" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jawline/rustGameboy
[INFO] finished tweaking git repo https://github.com/jawline/rustGameboy
[INFO] tweaked toml for git repo https://github.com/jawline/rustGameboy written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/jawline/rustGameboy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+da897dfb6daa268a965d2d73620316ba56020a19" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+da897dfb6daa268a965d2d73620316ba56020a19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4794c996a5debc8573af12a8c6dcb0f20d818118a1649772b5b2ab0e4ad51924
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4794c996a5debc8573af12a8c6dcb0f20d818118a1649772b5b2ab0e4ad51924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4794c996a5debc8573af12a8c6dcb0f20d818118a1649772b5b2ab0e4ad51924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4794c996a5debc8573af12a8c6dcb0f20d818118a1649772b5b2ab0e4ad51924", kill_on_drop: false }`
[INFO] [stdout] 4794c996a5debc8573af12a8c6dcb0f20d818118a1649772b5b2ab0e4ad51924
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+da897dfb6daa268a965d2d73620316ba56020a19" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 243d75289266429ab6fda87151a155485d8208cdab2b6d021bc6b36c26c1b4d1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "243d75289266429ab6fda87151a155485d8208cdab2b6d021bc6b36c26c1b4d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking gb_int v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `InstructionData`
[INFO] [stdout]  --> src/cpu.rs:1:39
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::instruction::{Instruction, InstructionData, instruction_set};
[INFO] [stdout]   |                                       ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `InstructionData`
[INFO] [stdout]  --> src/cpu.rs:1:39
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::instruction::{Instruction, InstructionData, instruction_set};
[INFO] [stdout]   |                                       ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/instruction.rs:744:5
[INFO] [stdout]     |
[INFO] [stdout] 743 |     unimplemented!("Need to work out how to call functions");
[INFO] [stdout]     |     --------------------------------------------------------- any code following this expression is unreachable
[INFO] [stdout] 744 |     registers.set_pc(target_address);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/instruction.rs:744:5
[INFO] [stdout]     |
[INFO] [stdout] 743 |     unimplemented!("Need to work out how to call functions");
[INFO] [stdout]     |     --------------------------------------------------------- any code following this expression is unreachable
[INFO] [stdout] 744 |     registers.set_pc(target_address);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `B` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:113:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::B`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bindings_with_variant_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `C` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:114:7
[INFO] [stdout]     |
[INFO] [stdout] 114 |       C => self.bc.r,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::C`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `A` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:115:7
[INFO] [stdout]     |
[INFO] [stdout] 115 |       A => self.af.l,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::A`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `F` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:116:7
[INFO] [stdout]     |
[INFO] [stdout] 116 |       F => self.af.r,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::F`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `D` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:117:7
[INFO] [stdout]     |
[INFO] [stdout] 117 |       D => self.de.l,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::D`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `E` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:118:7
[INFO] [stdout]     |
[INFO] [stdout] 118 |       E => self.de.r,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::E`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `H` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:119:7
[INFO] [stdout]     |
[INFO] [stdout] 119 |       H => self.hl.l,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::H`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `L` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:120:7
[INFO] [stdout]     |
[INFO] [stdout] 120 |       L => self.hl.r
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:114:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] 114 |       C => self.bc.r,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:115:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] 114 |       C => self.bc.r,
[INFO] [stdout] 115 |       A => self.af.l,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:116:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 116 |       F => self.af.r,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:117:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 117 |       D => self.de.l,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:118:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 118 |       E => self.de.r,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:119:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 119 |       H => self.hl.l,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:120:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 120 |       L => self.hl.r
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `B` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:126:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::B`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `C` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:127:7
[INFO] [stdout]     |
[INFO] [stdout] 127 |       C => self.bc.r = val,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::C`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `A` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:128:7
[INFO] [stdout]     |
[INFO] [stdout] 128 |       A => self.af.l = val,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::A`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `F` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:129:7
[INFO] [stdout]     |
[INFO] [stdout] 129 |       F => self.af.r = val,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::F`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `D` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:130:7
[INFO] [stdout]     |
[INFO] [stdout] 130 |       D => self.de.l = val,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::D`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `E` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:131:7
[INFO] [stdout]     |
[INFO] [stdout] 131 |       E => self.de.r = val,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::E`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `H` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:132:7
[INFO] [stdout]     |
[INFO] [stdout] 132 |       H => self.hl.l = val,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::H`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `L` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:133:7
[INFO] [stdout]     |
[INFO] [stdout] 133 |       L => self.hl.r = val
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:127:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] 127 |       C => self.bc.r = val,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:128:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] 127 |       C => self.bc.r = val,
[INFO] [stdout] 128 |       A => self.af.l = val,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:129:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 129 |       F => self.af.r = val,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:130:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 130 |       D => self.de.l = val,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:131:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 131 |       E => self.de.r = val,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:132:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 132 |       H => self.hl.l = val,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:133:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 133 |       L => self.hl.r = val
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `PC` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:139:7
[INFO] [stdout]     |
[INFO] [stdout] 139 |       PC => self.pc,
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::PC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `SP` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:140:7
[INFO] [stdout]     |
[INFO] [stdout] 140 |       SP => self.sp,
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::SP`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `BC` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:141:7
[INFO] [stdout]     |
[INFO] [stdout] 141 |       BC => self.bc.as_u16(),
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::BC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `AF` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:142:7
[INFO] [stdout]     |
[INFO] [stdout] 142 |       AF => self.af.as_u16(),
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::AF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `DE` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:143:7
[INFO] [stdout]     |
[INFO] [stdout] 143 |       DE => self.de.as_u16(),
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::DE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `HL` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:144:7
[INFO] [stdout]     |
[INFO] [stdout] 144 |       HL => self.hl.as_u16()
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::HL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:140:7
[INFO] [stdout]     |
[INFO] [stdout] 139 |       PC => self.pc,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] 140 |       SP => self.sp,
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:141:7
[INFO] [stdout]     |
[INFO] [stdout] 139 |       PC => self.pc,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] 140 |       SP => self.sp,
[INFO] [stdout] 141 |       BC => self.bc.as_u16(),
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:142:7
[INFO] [stdout]     |
[INFO] [stdout] 139 |       PC => self.pc,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 142 |       AF => self.af.as_u16(),
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:143:7
[INFO] [stdout]     |
[INFO] [stdout] 139 |       PC => self.pc,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 143 |       DE => self.de.as_u16(),
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:144:7
[INFO] [stdout]     |
[INFO] [stdout] 139 |       PC => self.pc,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 144 |       HL => self.hl.as_u16()
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `PC` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:150:7
[INFO] [stdout]     |
[INFO] [stdout] 150 |       PC => self.pc = val,
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::PC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `SP` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:151:7
[INFO] [stdout]     |
[INFO] [stdout] 151 |       SP => self.sp = val,
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::SP`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `BC` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:152:7
[INFO] [stdout]     |
[INFO] [stdout] 152 |       BC => self.bc.write_u16(val),
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::BC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `AF` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:153:7
[INFO] [stdout]     |
[INFO] [stdout] 153 |       AF => self.af.write_u16(val),
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::AF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `DE` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:154:7
[INFO] [stdout]     |
[INFO] [stdout] 154 |       DE => self.de.write_u16(val),
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::DE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `HL` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:155:7
[INFO] [stdout]     |
[INFO] [stdout] 155 |       HL => self.hl.write_u16(val)
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::HL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:151:7
[INFO] [stdout]     |
[INFO] [stdout] 150 |       PC => self.pc = val,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] 151 |       SP => self.sp = val,
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:152:7
[INFO] [stdout]     |
[INFO] [stdout] 150 |       PC => self.pc = val,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] 151 |       SP => self.sp = val,
[INFO] [stdout] 152 |       BC => self.bc.write_u16(val),
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:153:7
[INFO] [stdout]     |
[INFO] [stdout] 150 |       PC => self.pc = val,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 153 |       AF => self.af.write_u16(val),
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:154:7
[INFO] [stdout]     |
[INFO] [stdout] 150 |       PC => self.pc = val,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 154 |       DE => self.de.write_u16(val),
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:155:7
[INFO] [stdout]     |
[INFO] [stdout] 150 |       PC => self.pc = val,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 155 |       HL => self.hl.write_u16(val)
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]   --> src/cpu.rs:24:27
[INFO] [stdout]    |
[INFO] [stdout] 24 |   fn write_u16(&mut self, v: u16) {
[INFO] [stdout]    |                           ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]   --> src/cpu.rs:82:33
[INFO] [stdout]    |
[INFO] [stdout] 82 |   pub fn stack_push8(&mut self, v: u8, memory: &mut Box<dyn MemoryChunk>) {
[INFO] [stdout]    |                                 ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]   --> src/cpu.rs:82:40
[INFO] [stdout]    |
[INFO] [stdout] 82 |   pub fn stack_push8(&mut self, v: u8, memory: &mut Box<dyn MemoryChunk>) {
[INFO] [stdout]    |                                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]   --> src/cpu.rs:87:34
[INFO] [stdout]    |
[INFO] [stdout] 87 |   pub fn stack_push16(&mut self, v: u16, memory: &mut Box<dyn MemoryChunk>) {
[INFO] [stdout]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]   --> src/cpu.rs:87:42
[INFO] [stdout]    |
[INFO] [stdout] 87 |   pub fn stack_push16(&mut self, v: u16, memory: &mut Box<dyn MemoryChunk>) {
[INFO] [stdout]    |                                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]   --> src/cpu.rs:92:32
[INFO] [stdout]    |
[INFO] [stdout] 92 |   pub fn stack_pop8(&mut self, memory: &mut Box<dyn MemoryChunk>) -> u8 {
[INFO] [stdout]    |                                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]   --> src/cpu.rs:97:33
[INFO] [stdout]    |
[INFO] [stdout] 97 |   pub fn stack_pop16(&mut self, memory: &mut Box<dyn MemoryChunk>) -> u16 {
[INFO] [stdout]    |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `B`
[INFO] [stdout]    --> src/cpu.rs:113:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_B`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `C`
[INFO] [stdout]    --> src/cpu.rs:114:7
[INFO] [stdout]     |
[INFO] [stdout] 114 |       C => self.bc.r,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_C`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `A`
[INFO] [stdout]    --> src/cpu.rs:115:7
[INFO] [stdout]     |
[INFO] [stdout] 115 |       A => self.af.l,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_A`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `F`
[INFO] [stdout]    --> src/cpu.rs:116:7
[INFO] [stdout]     |
[INFO] [stdout] 116 |       F => self.af.r,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_F`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `D`
[INFO] [stdout]    --> src/cpu.rs:117:7
[INFO] [stdout]     |
[INFO] [stdout] 117 |       D => self.de.l,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_D`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `E`
[INFO] [stdout]    --> src/cpu.rs:118:7
[INFO] [stdout]     |
[INFO] [stdout] 118 |       E => self.de.r,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_E`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `H`
[INFO] [stdout]    --> src/cpu.rs:119:7
[INFO] [stdout]     |
[INFO] [stdout] 119 |       H => self.hl.l,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_H`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `L`
[INFO] [stdout]    --> src/cpu.rs:120:7
[INFO] [stdout]     |
[INFO] [stdout] 120 |       L => self.hl.r
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `B`
[INFO] [stdout]    --> src/cpu.rs:126:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_B`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `C`
[INFO] [stdout]    --> src/cpu.rs:127:7
[INFO] [stdout]     |
[INFO] [stdout] 127 |       C => self.bc.r = val,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_C`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `A`
[INFO] [stdout]    --> src/cpu.rs:128:7
[INFO] [stdout]     |
[INFO] [stdout] 128 |       A => self.af.l = val,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_A`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `F`
[INFO] [stdout]    --> src/cpu.rs:129:7
[INFO] [stdout]     |
[INFO] [stdout] 129 |       F => self.af.r = val,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_F`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `D`
[INFO] [stdout]    --> src/cpu.rs:130:7
[INFO] [stdout]     |
[INFO] [stdout] 130 |       D => self.de.l = val,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_D`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `E`
[INFO] [stdout]    --> src/cpu.rs:131:7
[INFO] [stdout]     |
[INFO] [stdout] 131 |       E => self.de.r = val,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_E`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `H`
[INFO] [stdout]    --> src/cpu.rs:132:7
[INFO] [stdout]     |
[INFO] [stdout] 132 |       H => self.hl.l = val,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_H`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `L`
[INFO] [stdout]    --> src/cpu.rs:133:7
[INFO] [stdout]     |
[INFO] [stdout] 133 |       L => self.hl.r = val
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `PC`
[INFO] [stdout]    --> src/cpu.rs:139:7
[INFO] [stdout]     |
[INFO] [stdout] 139 |       PC => self.pc,
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_PC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `SP`
[INFO] [stdout]    --> src/cpu.rs:140:7
[INFO] [stdout]     |
[INFO] [stdout] 140 |       SP => self.sp,
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_SP`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `BC`
[INFO] [stdout]    --> src/cpu.rs:141:7
[INFO] [stdout]     |
[INFO] [stdout] 141 |       BC => self.bc.as_u16(),
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_BC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `AF`
[INFO] [stdout]    --> src/cpu.rs:142:7
[INFO] [stdout]     |
[INFO] [stdout] 142 |       AF => self.af.as_u16(),
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_AF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `DE`
[INFO] [stdout]    --> src/cpu.rs:143:7
[INFO] [stdout]     |
[INFO] [stdout] 143 |       DE => self.de.as_u16(),
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_DE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `HL`
[INFO] [stdout]    --> src/cpu.rs:144:7
[INFO] [stdout]     |
[INFO] [stdout] 144 |       HL => self.hl.as_u16()
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_HL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `PC`
[INFO] [stdout]    --> src/cpu.rs:150:7
[INFO] [stdout]     |
[INFO] [stdout] 150 |       PC => self.pc = val,
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_PC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `SP`
[INFO] [stdout]    --> src/cpu.rs:151:7
[INFO] [stdout]     |
[INFO] [stdout] 151 |       SP => self.sp = val,
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_SP`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `BC`
[INFO] [stdout]    --> src/cpu.rs:152:7
[INFO] [stdout]     |
[INFO] [stdout] 152 |       BC => self.bc.write_u16(val),
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_BC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `AF`
[INFO] [stdout]    --> src/cpu.rs:153:7
[INFO] [stdout]     |
[INFO] [stdout] 153 |       AF => self.af.write_u16(val),
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_AF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `DE`
[INFO] [stdout]    --> src/cpu.rs:154:7
[INFO] [stdout]     |
[INFO] [stdout] 154 |       DE => self.de.write_u16(val),
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_DE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `HL`
[INFO] [stdout]    --> src/cpu.rs:155:7
[INFO] [stdout]     |
[INFO] [stdout] 155 |       HL => self.hl.write_u16(val)
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_HL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:112:41
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub fn no_op(registers: &mut Registers, memory: &mut Box<dyn MemoryChunk>, additional: &InstructionData) {
[INFO] [stdout]     |                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:112:76
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub fn no_op(registers: &mut Registers, memory: &mut Box<dyn MemoryChunk>, additional: &InstructionData) {
[INFO] [stdout]     |                                                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:161:3
[INFO] [stdout]     |
[INFO] [stdout] 161 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:172:3
[INFO] [stdout]     |
[INFO] [stdout] 172 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:187:3
[INFO] [stdout]     |
[INFO] [stdout] 187 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:279:3
[INFO] [stdout]     |
[INFO] [stdout] 279 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:295:3
[INFO] [stdout]     |
[INFO] [stdout] 295 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:313:14
[INFO] [stdout]     |
[INFO] [stdout] 313 | fn and_r8_r8(registers: &mut Registers,
[INFO] [stdout]     |              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:314:3
[INFO] [stdout]     |
[INFO] [stdout] 314 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:315:3
[INFO] [stdout]     |
[INFO] [stdout] 315 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:320:13
[INFO] [stdout]     |
[INFO] [stdout] 320 | fn or_r8_r8(registers: &mut Registers,
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:321:3
[INFO] [stdout]     |
[INFO] [stdout] 321 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:322:3
[INFO] [stdout]     |
[INFO] [stdout] 322 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:327:13
[INFO] [stdout]     |
[INFO] [stdout] 327 | fn cp_r8_r8(registers: &mut Registers,
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:328:3
[INFO] [stdout]     |
[INFO] [stdout] 328 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:329:3
[INFO] [stdout]     |
[INFO] [stdout] 329 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:334:14
[INFO] [stdout]     |
[INFO] [stdout] 334 | fn xor_r8_r8(registers: &mut Registers,
[INFO] [stdout]     |              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:335:3
[INFO] [stdout]     |
[INFO] [stdout] 335 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:336:3
[INFO] [stdout]     |
[INFO] [stdout] 336 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:341:14
[INFO] [stdout]     |
[INFO] [stdout] 341 | fn sbc_r8_r8(registers: &mut Registers,
[INFO] [stdout]     |              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:342:3
[INFO] [stdout]     |
[INFO] [stdout] 342 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:343:3
[INFO] [stdout]     |
[INFO] [stdout] 343 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:350:3
[INFO] [stdout]     |
[INFO] [stdout] 350 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:411:19
[INFO] [stdout]     |
[INFO] [stdout] 411 | fn sbc_r8_mem_r16(registers: &mut Registers,
[INFO] [stdout]     |                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:412:3
[INFO] [stdout]     |
[INFO] [stdout] 412 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:413:3
[INFO] [stdout]     |
[INFO] [stdout] 413 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:419:19
[INFO] [stdout]     |
[INFO] [stdout] 419 | fn and_r8_mem_r16(registers: &mut Registers,
[INFO] [stdout]     |                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:420:3
[INFO] [stdout]     |
[INFO] [stdout] 420 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:421:3
[INFO] [stdout]     |
[INFO] [stdout] 421 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:427:18
[INFO] [stdout]     |
[INFO] [stdout] 427 | fn cp_r8_mem_r16(registers: &mut Registers,
[INFO] [stdout]     |                  ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:428:3
[INFO] [stdout]     |
[INFO] [stdout] 428 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:429:3
[INFO] [stdout]     |
[INFO] [stdout] 429 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:435:18
[INFO] [stdout]     |
[INFO] [stdout] 435 | fn or_r8_mem_r16(registers: &mut Registers,
[INFO] [stdout]     |                  ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:436:3
[INFO] [stdout]     |
[INFO] [stdout] 436 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:437:3
[INFO] [stdout]     |
[INFO] [stdout] 437 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:443:19
[INFO] [stdout]     |
[INFO] [stdout] 443 | fn xor_r8_mem_r16(registers: &mut Registers,
[INFO] [stdout]     |                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:444:3
[INFO] [stdout]     |
[INFO] [stdout] 444 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:445:3
[INFO] [stdout]     |
[INFO] [stdout] 445 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:473:3
[INFO] [stdout]     |
[INFO] [stdout] 473 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:488:3
[INFO] [stdout]     |
[INFO] [stdout] 488 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:506:3
[INFO] [stdout]     |
[INFO] [stdout] 506 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:531:3
[INFO] [stdout]     |
[INFO] [stdout] 531 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:553:3
[INFO] [stdout]     |
[INFO] [stdout] 553 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:568:3
[INFO] [stdout]     |
[INFO] [stdout] 568 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/instruction.rs:628:7
[INFO] [stdout]     |
[INFO] [stdout] 628 |   let target = registers.write_r8(additional.small_reg_dst, mem);
[INFO] [stdout]     |       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/instruction.rs:650:7
[INFO] [stdout]     |
[INFO] [stdout] 650 |   let target = registers.write_r8(additional.small_reg_dst, mem);
[INFO] [stdout]     |       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:656:3
[INFO] [stdout]     |
[INFO] [stdout] 656 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:697:3
[INFO] [stdout]     |
[INFO] [stdout] 697 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:698:3
[INFO] [stdout]     |
[INFO] [stdout] 698 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target_address`
[INFO] [stdout]    --> src/instruction.rs:740:7
[INFO] [stdout]     |
[INFO] [stdout] 740 |   let target_address = memory.read_u16(registers.pc() + 1);
[INFO] [stdout]     |       ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_target_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:750:8
[INFO] [stdout]     |
[INFO] [stdout] 750 | fn daa(registers: &mut Registers,
[INFO] [stdout]     |        ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:751:3
[INFO] [stdout]     |
[INFO] [stdout] 751 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:752:3
[INFO] [stdout]     |
[INFO] [stdout] 752 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:759:3
[INFO] [stdout]     |
[INFO] [stdout] 759 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:792:3
[INFO] [stdout]     |
[INFO] [stdout] 792 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:793:3
[INFO] [stdout]     |
[INFO] [stdout] 793 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:800:3
[INFO] [stdout]     |
[INFO] [stdout] 800 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:801:3
[INFO] [stdout]     |
[INFO] [stdout] 801 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:808:3
[INFO] [stdout]     |
[INFO] [stdout] 808 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:809:3
[INFO] [stdout]     |
[INFO] [stdout] 809 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `B` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:113:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::B`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bindings_with_variant_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `C` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:114:7
[INFO] [stdout]     |
[INFO] [stdout] 114 |       C => self.bc.r,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::C`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `A` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:115:7
[INFO] [stdout]     |
[INFO] [stdout] 115 |       A => self.af.l,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::A`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `F` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:116:7
[INFO] [stdout]     |
[INFO] [stdout] 116 |       F => self.af.r,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::F`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `D` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:117:7
[INFO] [stdout]     |
[INFO] [stdout] 117 |       D => self.de.l,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::D`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `E` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:118:7
[INFO] [stdout]     |
[INFO] [stdout] 118 |       E => self.de.r,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::E`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `H` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:119:7
[INFO] [stdout]     |
[INFO] [stdout] 119 |       H => self.hl.l,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::H`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `L` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:120:7
[INFO] [stdout]     |
[INFO] [stdout] 120 |       L => self.hl.r
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:114:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] 114 |       C => self.bc.r,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:115:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] 114 |       C => self.bc.r,
[INFO] [stdout] 115 |       A => self.af.l,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:116:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 116 |       F => self.af.r,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:117:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 117 |       D => self.de.l,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:118:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 118 |       E => self.de.r,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:119:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 119 |       H => self.hl.l,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:120:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 120 |       L => self.hl.r
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `B` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:126:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::B`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `C` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:127:7
[INFO] [stdout]     |
[INFO] [stdout] 127 |       C => self.bc.r = val,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::C`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `A` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:128:7
[INFO] [stdout]     |
[INFO] [stdout] 128 |       A => self.af.l = val,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::A`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `F` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:129:7
[INFO] [stdout]     |
[INFO] [stdout] 129 |       F => self.af.r = val,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::F`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `D` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:130:7
[INFO] [stdout]     |
[INFO] [stdout] 130 |       D => self.de.l = val,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::D`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `E` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:131:7
[INFO] [stdout]     |
[INFO] [stdout] 131 |       E => self.de.r = val,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::E`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `H` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:132:7
[INFO] [stdout]     |
[INFO] [stdout] 132 |       H => self.hl.l = val,
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::H`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `L` is named the same as one of the variants of the type `cpu::SmallWidthRegister`
[INFO] [stdout]    --> src/cpu.rs:133:7
[INFO] [stdout]     |
[INFO] [stdout] 133 |       L => self.hl.r = val
[INFO] [stdout]     |       ^ help: to match on the variant, qualify the path: `cpu::SmallWidthRegister::L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:127:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] 127 |       C => self.bc.r = val,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:128:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] 127 |       C => self.bc.r = val,
[INFO] [stdout] 128 |       A => self.af.l = val,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:129:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 129 |       F => self.af.r = val,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:130:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 130 |       D => self.de.l = val,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:131:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 131 |       E => self.de.r = val,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:132:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 132 |       H => self.hl.l = val,
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:133:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 133 |       L => self.hl.r = val
[INFO] [stdout]     |       ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `PC` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:139:7
[INFO] [stdout]     |
[INFO] [stdout] 139 |       PC => self.pc,
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::PC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `SP` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:140:7
[INFO] [stdout]     |
[INFO] [stdout] 140 |       SP => self.sp,
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::SP`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `BC` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:141:7
[INFO] [stdout]     |
[INFO] [stdout] 141 |       BC => self.bc.as_u16(),
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::BC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `AF` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:142:7
[INFO] [stdout]     |
[INFO] [stdout] 142 |       AF => self.af.as_u16(),
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::AF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `DE` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:143:7
[INFO] [stdout]     |
[INFO] [stdout] 143 |       DE => self.de.as_u16(),
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::DE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `HL` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:144:7
[INFO] [stdout]     |
[INFO] [stdout] 144 |       HL => self.hl.as_u16()
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::HL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:140:7
[INFO] [stdout]     |
[INFO] [stdout] 139 |       PC => self.pc,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] 140 |       SP => self.sp,
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:141:7
[INFO] [stdout]     |
[INFO] [stdout] 139 |       PC => self.pc,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] 140 |       SP => self.sp,
[INFO] [stdout] 141 |       BC => self.bc.as_u16(),
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:142:7
[INFO] [stdout]     |
[INFO] [stdout] 139 |       PC => self.pc,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 142 |       AF => self.af.as_u16(),
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:143:7
[INFO] [stdout]     |
[INFO] [stdout] 139 |       PC => self.pc,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 143 |       DE => self.de.as_u16(),
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:144:7
[INFO] [stdout]     |
[INFO] [stdout] 139 |       PC => self.pc,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 144 |       HL => self.hl.as_u16()
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `PC` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:150:7
[INFO] [stdout]     |
[INFO] [stdout] 150 |       PC => self.pc = val,
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::PC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `SP` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:151:7
[INFO] [stdout]     |
[INFO] [stdout] 151 |       SP => self.sp = val,
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::SP`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `BC` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:152:7
[INFO] [stdout]     |
[INFO] [stdout] 152 |       BC => self.bc.write_u16(val),
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::BC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `AF` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:153:7
[INFO] [stdout]     |
[INFO] [stdout] 153 |       AF => self.af.write_u16(val),
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::AF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `DE` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:154:7
[INFO] [stdout]     |
[INFO] [stdout] 154 |       DE => self.de.write_u16(val),
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::DE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `HL` is named the same as one of the variants of the type `cpu::WideRegister`
[INFO] [stdout]    --> src/cpu.rs:155:7
[INFO] [stdout]     |
[INFO] [stdout] 155 |       HL => self.hl.write_u16(val)
[INFO] [stdout]     |       ^^ help: to match on the variant, qualify the path: `cpu::WideRegister::HL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:151:7
[INFO] [stdout]     |
[INFO] [stdout] 150 |       PC => self.pc = val,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] 151 |       SP => self.sp = val,
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:152:7
[INFO] [stdout]     |
[INFO] [stdout] 150 |       PC => self.pc = val,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] 151 |       SP => self.sp = val,
[INFO] [stdout] 152 |       BC => self.bc.write_u16(val),
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:153:7
[INFO] [stdout]     |
[INFO] [stdout] 150 |       PC => self.pc = val,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 153 |       AF => self.af.write_u16(val),
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:154:7
[INFO] [stdout]     |
[INFO] [stdout] 150 |       PC => self.pc = val,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 154 |       DE => self.de.write_u16(val),
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/cpu.rs:155:7
[INFO] [stdout]     |
[INFO] [stdout] 150 |       PC => self.pc = val,
[INFO] [stdout]     |       -- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 155 |       HL => self.hl.write_u16(val)
[INFO] [stdout]     |       ^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]   --> src/cpu.rs:24:27
[INFO] [stdout]    |
[INFO] [stdout] 24 |   fn write_u16(&mut self, v: u16) {
[INFO] [stdout]    |                           ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]   --> src/cpu.rs:82:33
[INFO] [stdout]    |
[INFO] [stdout] 82 |   pub fn stack_push8(&mut self, v: u8, memory: &mut Box<dyn MemoryChunk>) {
[INFO] [stdout]    |                                 ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]   --> src/cpu.rs:82:40
[INFO] [stdout]    |
[INFO] [stdout] 82 |   pub fn stack_push8(&mut self, v: u8, memory: &mut Box<dyn MemoryChunk>) {
[INFO] [stdout]    |                                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]   --> src/cpu.rs:87:34
[INFO] [stdout]    |
[INFO] [stdout] 87 |   pub fn stack_push16(&mut self, v: u16, memory: &mut Box<dyn MemoryChunk>) {
[INFO] [stdout]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]   --> src/cpu.rs:87:42
[INFO] [stdout]    |
[INFO] [stdout] 87 |   pub fn stack_push16(&mut self, v: u16, memory: &mut Box<dyn MemoryChunk>) {
[INFO] [stdout]    |                                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]   --> src/cpu.rs:92:32
[INFO] [stdout]    |
[INFO] [stdout] 92 |   pub fn stack_pop8(&mut self, memory: &mut Box<dyn MemoryChunk>) -> u8 {
[INFO] [stdout]    |                                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]   --> src/cpu.rs:97:33
[INFO] [stdout]    |
[INFO] [stdout] 97 |   pub fn stack_pop16(&mut self, memory: &mut Box<dyn MemoryChunk>) -> u16 {
[INFO] [stdout]    |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `B`
[INFO] [stdout]    --> src/cpu.rs:113:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_B`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `C`
[INFO] [stdout]    --> src/cpu.rs:114:7
[INFO] [stdout]     |
[INFO] [stdout] 114 |       C => self.bc.r,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_C`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `A`
[INFO] [stdout]    --> src/cpu.rs:115:7
[INFO] [stdout]     |
[INFO] [stdout] 115 |       A => self.af.l,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_A`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `F`
[INFO] [stdout]    --> src/cpu.rs:116:7
[INFO] [stdout]     |
[INFO] [stdout] 116 |       F => self.af.r,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_F`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `D`
[INFO] [stdout]    --> src/cpu.rs:117:7
[INFO] [stdout]     |
[INFO] [stdout] 117 |       D => self.de.l,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_D`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `E`
[INFO] [stdout]    --> src/cpu.rs:118:7
[INFO] [stdout]     |
[INFO] [stdout] 118 |       E => self.de.r,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_E`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `H`
[INFO] [stdout]    --> src/cpu.rs:119:7
[INFO] [stdout]     |
[INFO] [stdout] 119 |       H => self.hl.l,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_H`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `L`
[INFO] [stdout]    --> src/cpu.rs:120:7
[INFO] [stdout]     |
[INFO] [stdout] 120 |       L => self.hl.r
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `B`
[INFO] [stdout]    --> src/cpu.rs:126:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_B`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `C`
[INFO] [stdout]    --> src/cpu.rs:127:7
[INFO] [stdout]     |
[INFO] [stdout] 127 |       C => self.bc.r = val,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_C`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `A`
[INFO] [stdout]    --> src/cpu.rs:128:7
[INFO] [stdout]     |
[INFO] [stdout] 128 |       A => self.af.l = val,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_A`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `F`
[INFO] [stdout]    --> src/cpu.rs:129:7
[INFO] [stdout]     |
[INFO] [stdout] 129 |       F => self.af.r = val,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_F`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `D`
[INFO] [stdout]    --> src/cpu.rs:130:7
[INFO] [stdout]     |
[INFO] [stdout] 130 |       D => self.de.l = val,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_D`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `E`
[INFO] [stdout]    --> src/cpu.rs:131:7
[INFO] [stdout]     |
[INFO] [stdout] 131 |       E => self.de.r = val,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_E`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `H`
[INFO] [stdout]    --> src/cpu.rs:132:7
[INFO] [stdout]     |
[INFO] [stdout] 132 |       H => self.hl.l = val,
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_H`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `L`
[INFO] [stdout]    --> src/cpu.rs:133:7
[INFO] [stdout]     |
[INFO] [stdout] 133 |       L => self.hl.r = val
[INFO] [stdout]     |       ^ help: if this is intentional, prefix it with an underscore: `_L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `PC`
[INFO] [stdout]    --> src/cpu.rs:139:7
[INFO] [stdout]     |
[INFO] [stdout] 139 |       PC => self.pc,
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_PC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `SP`
[INFO] [stdout]    --> src/cpu.rs:140:7
[INFO] [stdout]     |
[INFO] [stdout] 140 |       SP => self.sp,
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_SP`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `BC`
[INFO] [stdout]    --> src/cpu.rs:141:7
[INFO] [stdout]     |
[INFO] [stdout] 141 |       BC => self.bc.as_u16(),
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_BC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `AF`
[INFO] [stdout]    --> src/cpu.rs:142:7
[INFO] [stdout]     |
[INFO] [stdout] 142 |       AF => self.af.as_u16(),
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_AF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `DE`
[INFO] [stdout]    --> src/cpu.rs:143:7
[INFO] [stdout]     |
[INFO] [stdout] 143 |       DE => self.de.as_u16(),
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_DE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `HL`
[INFO] [stdout]    --> src/cpu.rs:144:7
[INFO] [stdout]     |
[INFO] [stdout] 144 |       HL => self.hl.as_u16()
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_HL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `PC`
[INFO] [stdout]    --> src/cpu.rs:150:7
[INFO] [stdout]     |
[INFO] [stdout] 150 |       PC => self.pc = val,
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_PC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `SP`
[INFO] [stdout]    --> src/cpu.rs:151:7
[INFO] [stdout]     |
[INFO] [stdout] 151 |       SP => self.sp = val,
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_SP`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `BC`
[INFO] [stdout]    --> src/cpu.rs:152:7
[INFO] [stdout]     |
[INFO] [stdout] 152 |       BC => self.bc.write_u16(val),
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_BC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `AF`
[INFO] [stdout]    --> src/cpu.rs:153:7
[INFO] [stdout]     |
[INFO] [stdout] 153 |       AF => self.af.write_u16(val),
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_AF`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `DE`
[INFO] [stdout]    --> src/cpu.rs:154:7
[INFO] [stdout]     |
[INFO] [stdout] 154 |       DE => self.de.write_u16(val),
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_DE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `HL`
[INFO] [stdout]    --> src/cpu.rs:155:7
[INFO] [stdout]     |
[INFO] [stdout] 155 |       HL => self.hl.write_u16(val)
[INFO] [stdout]     |       ^^ help: if this is intentional, prefix it with an underscore: `_HL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:112:41
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub fn no_op(registers: &mut Registers, memory: &mut Box<dyn MemoryChunk>, additional: &InstructionData) {
[INFO] [stdout]     |                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:112:76
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub fn no_op(registers: &mut Registers, memory: &mut Box<dyn MemoryChunk>, additional: &InstructionData) {
[INFO] [stdout]     |                                                                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:161:3
[INFO] [stdout]     |
[INFO] [stdout] 161 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:172:3
[INFO] [stdout]     |
[INFO] [stdout] 172 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:187:3
[INFO] [stdout]     |
[INFO] [stdout] 187 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:279:3
[INFO] [stdout]     |
[INFO] [stdout] 279 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:295:3
[INFO] [stdout]     |
[INFO] [stdout] 295 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:313:14
[INFO] [stdout]     |
[INFO] [stdout] 313 | fn and_r8_r8(registers: &mut Registers,
[INFO] [stdout]     |              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:314:3
[INFO] [stdout]     |
[INFO] [stdout] 314 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:315:3
[INFO] [stdout]     |
[INFO] [stdout] 315 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:320:13
[INFO] [stdout]     |
[INFO] [stdout] 320 | fn or_r8_r8(registers: &mut Registers,
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:321:3
[INFO] [stdout]     |
[INFO] [stdout] 321 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:322:3
[INFO] [stdout]     |
[INFO] [stdout] 322 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:327:13
[INFO] [stdout]     |
[INFO] [stdout] 327 | fn cp_r8_r8(registers: &mut Registers,
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:328:3
[INFO] [stdout]     |
[INFO] [stdout] 328 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:329:3
[INFO] [stdout]     |
[INFO] [stdout] 329 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:334:14
[INFO] [stdout]     |
[INFO] [stdout] 334 | fn xor_r8_r8(registers: &mut Registers,
[INFO] [stdout]     |              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:335:3
[INFO] [stdout]     |
[INFO] [stdout] 335 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:336:3
[INFO] [stdout]     |
[INFO] [stdout] 336 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:341:14
[INFO] [stdout]     |
[INFO] [stdout] 341 | fn sbc_r8_r8(registers: &mut Registers,
[INFO] [stdout]     |              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:342:3
[INFO] [stdout]     |
[INFO] [stdout] 342 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:343:3
[INFO] [stdout]     |
[INFO] [stdout] 343 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:350:3
[INFO] [stdout]     |
[INFO] [stdout] 350 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:411:19
[INFO] [stdout]     |
[INFO] [stdout] 411 | fn sbc_r8_mem_r16(registers: &mut Registers,
[INFO] [stdout]     |                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:412:3
[INFO] [stdout]     |
[INFO] [stdout] 412 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:413:3
[INFO] [stdout]     |
[INFO] [stdout] 413 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:419:19
[INFO] [stdout]     |
[INFO] [stdout] 419 | fn and_r8_mem_r16(registers: &mut Registers,
[INFO] [stdout]     |                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:420:3
[INFO] [stdout]     |
[INFO] [stdout] 420 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:421:3
[INFO] [stdout]     |
[INFO] [stdout] 421 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:427:18
[INFO] [stdout]     |
[INFO] [stdout] 427 | fn cp_r8_mem_r16(registers: &mut Registers,
[INFO] [stdout]     |                  ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:428:3
[INFO] [stdout]     |
[INFO] [stdout] 428 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:429:3
[INFO] [stdout]     |
[INFO] [stdout] 429 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:435:18
[INFO] [stdout]     |
[INFO] [stdout] 435 | fn or_r8_mem_r16(registers: &mut Registers,
[INFO] [stdout]     |                  ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:436:3
[INFO] [stdout]     |
[INFO] [stdout] 436 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:437:3
[INFO] [stdout]     |
[INFO] [stdout] 437 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:443:19
[INFO] [stdout]     |
[INFO] [stdout] 443 | fn xor_r8_mem_r16(registers: &mut Registers,
[INFO] [stdout]     |                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:444:3
[INFO] [stdout]     |
[INFO] [stdout] 444 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:445:3
[INFO] [stdout]     |
[INFO] [stdout] 445 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:473:3
[INFO] [stdout]     |
[INFO] [stdout] 473 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:488:3
[INFO] [stdout]     |
[INFO] [stdout] 488 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:506:3
[INFO] [stdout]     |
[INFO] [stdout] 506 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:531:3
[INFO] [stdout]     |
[INFO] [stdout] 531 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:553:3
[INFO] [stdout]     |
[INFO] [stdout] 553 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:568:3
[INFO] [stdout]     |
[INFO] [stdout] 568 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/instruction.rs:628:7
[INFO] [stdout]     |
[INFO] [stdout] 628 |   let target = registers.write_r8(additional.small_reg_dst, mem);
[INFO] [stdout]     |       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/instruction.rs:650:7
[INFO] [stdout]     |
[INFO] [stdout] 650 |   let target = registers.write_r8(additional.small_reg_dst, mem);
[INFO] [stdout]     |       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:656:3
[INFO] [stdout]     |
[INFO] [stdout] 656 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:697:3
[INFO] [stdout]     |
[INFO] [stdout] 697 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:698:3
[INFO] [stdout]     |
[INFO] [stdout] 698 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target_address`
[INFO] [stdout]    --> src/instruction.rs:740:7
[INFO] [stdout]     |
[INFO] [stdout] 740 |   let target_address = memory.read_u16(registers.pc() + 1);
[INFO] [stdout]     |       ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_target_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/instruction.rs:750:8
[INFO] [stdout]     |
[INFO] [stdout] 750 | fn daa(registers: &mut Registers,
[INFO] [stdout]     |        ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:751:3
[INFO] [stdout]     |
[INFO] [stdout] 751 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:752:3
[INFO] [stdout]     |
[INFO] [stdout] 752 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:759:3
[INFO] [stdout]     |
[INFO] [stdout] 759 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:792:3
[INFO] [stdout]     |
[INFO] [stdout] 792 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:793:3
[INFO] [stdout]     |
[INFO] [stdout] 793 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:800:3
[INFO] [stdout]     |
[INFO] [stdout] 800 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:801:3
[INFO] [stdout]     |
[INFO] [stdout] 801 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `memory`
[INFO] [stdout]    --> src/instruction.rs:808:3
[INFO] [stdout]     |
[INFO] [stdout] 808 |   memory: &mut Box<dyn MemoryChunk>,
[INFO] [stdout]     |   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_memory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional`
[INFO] [stdout]    --> src/instruction.rs:809:3
[INFO] [stdout]     |
[INFO] [stdout] 809 |   additional: &InstructionData) {
[INFO] [stdout]     |   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `AF`
[INFO] [stdout]   --> src/cpu.rs:38:15
[INFO] [stdout]    |
[INFO] [stdout] 38 |   PC, SP, BC, AF, DE, HL
[INFO] [stdout]    |               ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `SIGN_FLAG`
[INFO] [stdout]   --> src/cpu.rs:55:1
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub const SIGN_FLAG: u8 = 0x1 << 7;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `UDOC_FLAG`
[INFO] [stdout]   --> src/cpu.rs:57:1
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub const UDOC_FLAG: u8 = 0x1 << 5;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `UDOC_2_FLAG`
[INFO] [stdout]   --> src/cpu.rs:59:1
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub const UDOC_2_FLAG: u8 = 0x1 << 3;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PO_FLAG`
[INFO] [stdout]   --> src/cpu.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub const PO_FLAG: u8 = 0x1 << 2; //Parity or offset
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sp`
[INFO] [stdout]   --> src/cpu.rs:69:10
[INFO] [stdout]    |
[INFO] [stdout] 69 |   pub fn sp(&self) -> u16 { self.read_r16(WideRegister::SP) }
[INFO] [stdout]    |          ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `stack_push8`
[INFO] [stdout]   --> src/cpu.rs:82:10
[INFO] [stdout]    |
[INFO] [stdout] 82 |   pub fn stack_push8(&mut self, v: u8, memory: &mut Box<dyn MemoryChunk>) {
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `stack_pop8`
[INFO] [stdout]   --> src/cpu.rs:92:10
[INFO] [stdout]    |
[INFO] [stdout] 92 |   pub fn stack_pop8(&mut self, memory: &mut Box<dyn MemoryChunk>) -> u8 {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `dec_mem_r16`
[INFO] [stdout]    --> src/instruction.rs:231:8
[INFO] [stdout]     |
[INFO] [stdout] 231 | pub fn dec_mem_r16(registers: &mut Registers,
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `rotate_r8_right_through_carry`
[INFO] [stdout]    --> src/instruction.rs:530:4
[INFO] [stdout]     |
[INFO] [stdout] 530 | fn rotate_r8_right_through_carry(registers: &mut Registers,
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `cpl_r8`
[INFO] [stdout]    --> src/instruction.rs:758:4
[INFO] [stdout]     |
[INFO] [stdout] 758 | fn cpl_r8(registers: &mut Registers,
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:113:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `b`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:114:7
[INFO] [stdout]     |
[INFO] [stdout] 114 |       C => self.bc.r,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:115:7
[INFO] [stdout]     |
[INFO] [stdout] 115 |       A => self.af.l,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:116:7
[INFO] [stdout]     |
[INFO] [stdout] 116 |       F => self.af.r,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:117:7
[INFO] [stdout]     |
[INFO] [stdout] 117 |       D => self.de.l,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:118:7
[INFO] [stdout]     |
[INFO] [stdout] 118 |       E => self.de.r,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `H` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:119:7
[INFO] [stdout]     |
[INFO] [stdout] 119 |       H => self.hl.l,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `L` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:120:7
[INFO] [stdout]     |
[INFO] [stdout] 120 |       L => self.hl.r
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:126:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:127:7
[INFO] [stdout]     |
[INFO] [stdout] 127 |       C => self.bc.r = val,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:128:7
[INFO] [stdout]     |
[INFO] [stdout] 128 |       A => self.af.l = val,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:129:7
[INFO] [stdout]     |
[INFO] [stdout] 129 |       F => self.af.r = val,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:130:7
[INFO] [stdout]     |
[INFO] [stdout] 130 |       D => self.de.l = val,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:131:7
[INFO] [stdout]     |
[INFO] [stdout] 131 |       E => self.de.r = val,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `H` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:132:7
[INFO] [stdout]     |
[INFO] [stdout] 132 |       H => self.hl.l = val,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `L` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:133:7
[INFO] [stdout]     |
[INFO] [stdout] 133 |       L => self.hl.r = val
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `PC` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:139:7
[INFO] [stdout]     |
[INFO] [stdout] 139 |       PC => self.pc,
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `pc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `SP` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:140:7
[INFO] [stdout]     |
[INFO] [stdout] 140 |       SP => self.sp,
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `sp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `BC` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:141:7
[INFO] [stdout]     |
[INFO] [stdout] 141 |       BC => self.bc.as_u16(),
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `bc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `AF` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:142:7
[INFO] [stdout]     |
[INFO] [stdout] 142 |       AF => self.af.as_u16(),
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `af`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DE` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:143:7
[INFO] [stdout]     |
[INFO] [stdout] 143 |       DE => self.de.as_u16(),
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `de`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `HL` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:144:7
[INFO] [stdout]     |
[INFO] [stdout] 144 |       HL => self.hl.as_u16()
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `hl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `PC` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:150:7
[INFO] [stdout]     |
[INFO] [stdout] 150 |       PC => self.pc = val,
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `pc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `SP` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:151:7
[INFO] [stdout]     |
[INFO] [stdout] 151 |       SP => self.sp = val,
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `sp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `BC` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:152:7
[INFO] [stdout]     |
[INFO] [stdout] 152 |       BC => self.bc.write_u16(val),
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `bc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `AF` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:153:7
[INFO] [stdout]     |
[INFO] [stdout] 153 |       AF => self.af.write_u16(val),
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `af`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DE` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:154:7
[INFO] [stdout]     |
[INFO] [stdout] 154 |       DE => self.de.write_u16(val),
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `de`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `HL` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:155:7
[INFO] [stdout]     |
[INFO] [stdout] 155 |       HL => self.hl.write_u16(val)
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `hl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 189 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0170`.
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `AF`
[INFO] [stdout]   --> src/cpu.rs:38:15
[INFO] [stdout]    |
[INFO] [stdout] 38 |   PC, SP, BC, AF, DE, HL
[INFO] [stdout]    |               ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `SIGN_FLAG`
[INFO] [stdout]   --> src/cpu.rs:55:1
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub const SIGN_FLAG: u8 = 0x1 << 7;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `UDOC_FLAG`
[INFO] [stdout]   --> src/cpu.rs:57:1
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub const UDOC_FLAG: u8 = 0x1 << 5;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `UDOC_2_FLAG`
[INFO] [stdout]   --> src/cpu.rs:59:1
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub const UDOC_2_FLAG: u8 = 0x1 << 3;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PO_FLAG`
[INFO] [stdout]   --> src/cpu.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub const PO_FLAG: u8 = 0x1 << 2; //Parity or offset
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sp`
[INFO] [stdout]   --> src/cpu.rs:69:10
[INFO] [stdout]    |
[INFO] [stdout] 69 |   pub fn sp(&self) -> u16 { self.read_r16(WideRegister::SP) }
[INFO] [stdout]    |          ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `stack_push8`
[INFO] [stdout]   --> src/cpu.rs:82:10
[INFO] [stdout]    |
[INFO] [stdout] 82 |   pub fn stack_push8(&mut self, v: u8, memory: &mut Box<dyn MemoryChunk>) {
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `stack_pop8`
[INFO] [stdout]   --> src/cpu.rs:92:10
[INFO] [stdout]    |
[INFO] [stdout] 92 |   pub fn stack_pop8(&mut self, memory: &mut Box<dyn MemoryChunk>) -> u8 {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `dec_mem_r16`
[INFO] [stdout]    --> src/instruction.rs:231:8
[INFO] [stdout]     |
[INFO] [stdout] 231 | pub fn dec_mem_r16(registers: &mut Registers,
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `rotate_r8_right_through_carry`
[INFO] [stdout]    --> src/instruction.rs:530:4
[INFO] [stdout]     |
[INFO] [stdout] 530 | fn rotate_r8_right_through_carry(registers: &mut Registers,
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `cpl_r8`
[INFO] [stdout]    --> src/instruction.rs:758:4
[INFO] [stdout]     |
[INFO] [stdout] 758 | fn cpl_r8(registers: &mut Registers,
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:113:7
[INFO] [stdout]     |
[INFO] [stdout] 113 |       B => self.bc.l,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `b`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:114:7
[INFO] [stdout]     |
[INFO] [stdout] 114 |       C => self.bc.r,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:115:7
[INFO] [stdout]     |
[INFO] [stdout] 115 |       A => self.af.l,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:116:7
[INFO] [stdout]     |
[INFO] [stdout] 116 |       F => self.af.r,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:117:7
[INFO] [stdout]     |
[INFO] [stdout] 117 |       D => self.de.l,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:118:7
[INFO] [stdout]     |
[INFO] [stdout] 118 |       E => self.de.r,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `H` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:119:7
[INFO] [stdout]     |
[INFO] [stdout] 119 |       H => self.hl.l,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `L` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:120:7
[INFO] [stdout]     |
[INFO] [stdout] 120 |       L => self.hl.r
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:126:7
[INFO] [stdout]     |
[INFO] [stdout] 126 |       B => self.bc.l = val,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:127:7
[INFO] [stdout]     |
[INFO] [stdout] 127 |       C => self.bc.r = val,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:128:7
[INFO] [stdout]     |
[INFO] [stdout] 128 |       A => self.af.l = val,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:129:7
[INFO] [stdout]     |
[INFO] [stdout] 129 |       F => self.af.r = val,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:130:7
[INFO] [stdout]     |
[INFO] [stdout] 130 |       D => self.de.l = val,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:131:7
[INFO] [stdout]     |
[INFO] [stdout] 131 |       E => self.de.r = val,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `H` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:132:7
[INFO] [stdout]     |
[INFO] [stdout] 132 |       H => self.hl.l = val,
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `L` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:133:7
[INFO] [stdout]     |
[INFO] [stdout] 133 |       L => self.hl.r = val
[INFO] [stdout]     |       ^ help: convert the identifier to snake case: `l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `PC` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:139:7
[INFO] [stdout]     |
[INFO] [stdout] 139 |       PC => self.pc,
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `pc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `SP` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:140:7
[INFO] [stdout]     |
[INFO] [stdout] 140 |       SP => self.sp,
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `sp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `BC` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:141:7
[INFO] [stdout]     |
[INFO] [stdout] 141 |       BC => self.bc.as_u16(),
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `bc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `AF` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:142:7
[INFO] [stdout]     |
[INFO] [stdout] 142 |       AF => self.af.as_u16(),
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `af`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DE` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:143:7
[INFO] [stdout]     |
[INFO] [stdout] 143 |       DE => self.de.as_u16(),
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `de`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `HL` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:144:7
[INFO] [stdout]     |
[INFO] [stdout] 144 |       HL => self.hl.as_u16()
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `hl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `PC` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:150:7
[INFO] [stdout]     |
[INFO] [stdout] 150 |       PC => self.pc = val,
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `pc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `SP` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:151:7
[INFO] [stdout]     |
[INFO] [stdout] 151 |       SP => self.sp = val,
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `sp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `BC` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:152:7
[INFO] [stdout]     |
[INFO] [stdout] 152 |       BC => self.bc.write_u16(val),
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `bc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `AF` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:153:7
[INFO] [stdout]     |
[INFO] [stdout] 153 |       AF => self.af.write_u16(val),
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `af`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DE` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:154:7
[INFO] [stdout]     |
[INFO] [stdout] 154 |       DE => self.de.write_u16(val),
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `de`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `HL` should have a snake case name
[INFO] [stdout]    --> src/cpu.rs:155:7
[INFO] [stdout]     |
[INFO] [stdout] 155 |       HL => self.hl.write_u16(val)
[INFO] [stdout]     |       ^^ help: convert the identifier to snake case: `hl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 189 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0170`.
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `Command { std: "docker" "inspect" "243d75289266429ab6fda87151a155485d8208cdab2b6d021bc6b36c26c1b4d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "243d75289266429ab6fda87151a155485d8208cdab2b6d021bc6b36c26c1b4d1", kill_on_drop: false }`
[INFO] [stdout] 243d75289266429ab6fda87151a155485d8208cdab2b6d021bc6b36c26c1b4d1