[INFO] updating cached repository Detegr/gameboy-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Detegr/gameboy-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Detegr/gameboy-rs" "work/ex/clippy-test-run/sources/stable/gh/Detegr/gameboy-rs"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/Detegr/gameboy-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Detegr/gameboy-rs" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/Detegr/gameboy-rs"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/Detegr/gameboy-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 188361c341558a5232473c9bbe3a9433ff7bffda
[INFO] sha for GitHub repo Detegr/gameboy-rs: 188361c341558a5232473c9bbe3a9433ff7bffda
[INFO] validating manifest of Detegr/gameboy-rs on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Detegr/gameboy-rs on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Detegr/gameboy-rs
[INFO] finished frobbing Detegr/gameboy-rs
[INFO] frobbed toml for Detegr/gameboy-rs written to work/ex/clippy-test-run/sources/stable/gh/Detegr/gameboy-rs/Cargo.toml
[INFO] started frobbing Detegr/gameboy-rs
[INFO] finished frobbing Detegr/gameboy-rs
[INFO] frobbed toml for Detegr/gameboy-rs written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/Detegr/gameboy-rs/Cargo.toml
[INFO] crate Detegr/gameboy-rs has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting Detegr/gameboy-rs against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-2/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/Detegr/gameboy-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a0fc8e9206611302994b9af8dd43674f0d8768aecb6fae82a10f700003d2fa9c
[INFO] running `"docker" "start" "-a" "a0fc8e9206611302994b9af8dd43674f0d8768aecb6fae82a10f700003d2fa9c"`
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.27
[INFO] [stderr]     Checking simplelog v0.5.3
[INFO] [stderr]     Checking winit v0.16.2
[INFO] [stderr]    Compiling gl v0.10.0
[INFO] [stderr]    Compiling glutin v0.17.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.27
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.27
[INFO] [stderr]     Checking wasm-bindgen v0.2.27
[INFO] [stderr]     Checking console_error_panic_hook v0.1.5
[INFO] [stderr]     Checking rustic_gl v0.3.2
[INFO] [stderr]     Checking mini_gl_fb v0.6.0
[INFO] [stderr]     Checking gameboy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]   --> src/cpu/mod.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         write!(fmt, "\n")?;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::write_with_newline)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]   --> src/cpu/mod.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |         write!(fmt, "l: 0x{:X}\n", self.l)?;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]   --> src/cpu/mod.rs:79:9
[INFO] [stderr]    |
[INFO] [stderr] 79 |         write!(fmt, "] (0x{:X})\n", self.f.0)?;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]   --> src/cpu/mod.rs:80:9
[INFO] [stderr]    |
[INFO] [stderr] 80 |         write!(fmt, "pc: 0x{:X}\n", self.pc);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]   --> src/cpu/mod.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |         write!(fmt, "sp: 0x{:X}\n", self.sp);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]   --> src/cpu/mod.rs:83:9
[INFO] [stderr]    |
[INFO] [stderr] 83 |         write!(fmt, "interrupts {:?}\n", self.interrupts);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]   --> src/cpu/mod.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         write!(fmt, "\n")?;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::write_with_newline)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]   --> src/cpu/mod.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |         write!(fmt, "l: 0x{:X}\n", self.l)?;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]   --> src/cpu/mod.rs:79:9
[INFO] [stderr]    |
[INFO] [stderr] 79 |         write!(fmt, "] (0x{:X})\n", self.f.0)?;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]   --> src/cpu/mod.rs:80:9
[INFO] [stderr]    |
[INFO] [stderr] 80 |         write!(fmt, "pc: 0x{:X}\n", self.pc);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]   --> src/cpu/mod.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |         write!(fmt, "sp: 0x{:X}\n", self.sp);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: using `write!()` with a format string that ends in a single newline, consider using `writeln!()` instead
[INFO] [stderr]   --> src/cpu/mod.rs:83:9
[INFO] [stderr]    |
[INFO] [stderr] 83 |         write!(fmt, "interrupts {:?}\n", self.interrupts);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/gpu.rs:110:17
[INFO] [stderr]     |
[INFO] [stderr] 110 |         stat &= 0b11111100;
[INFO] [stderr]     |                 ^^^^^^^^^^ help: consider: `0b1111_1100`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/mmu.rs:7:28
[INFO] [stderr]   |
[INFO] [stderr] 7 | const RESERVED_ADDRESSES: &'static [(u16, u16, &'static str)] = &[
[INFO] [stderr]   |                           -^^^^^^^--------------------------- help: consider removing `'static`: `&[(u16, u16, &'static str)]`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/mmu.rs:7:49
[INFO] [stderr]   |
[INFO] [stderr] 7 | const RESERVED_ADDRESSES: &'static [(u16, u16, &'static str)] = &[
[INFO] [stderr]   |                                                -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: returning the result of a let binding from a block. Consider returning the expression directly.
[INFO] [stderr]    --> src/mmu.rs:138:9
[INFO] [stderr]     |
[INFO] [stderr] 138 |         ret
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::let_and_return)] on by default
[INFO] [stderr] note: this expression can be directly returned
[INFO] [stderr]    --> src/mmu.rs:136:19
[INFO] [stderr]     |
[INFO] [stderr] 136 |         let ret = self.memory[addr as usize];
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_and_return
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `sprite_size`
[INFO] [stderr]    --> src/gpu.rs:215:5
[INFO] [stderr]     |
[INFO] [stderr] 215 |     fn sprite_size(&self) -> LCDCField {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `sprite_display`
[INFO] [stderr]    --> src/gpu.rs:222:5
[INFO] [stderr]     |
[INFO] [stderr] 222 |     fn sprite_display(&self) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `bg_and_window_display`
[INFO] [stderr]    --> src/gpu.rs:225:5
[INFO] [stderr]     |
[INFO] [stderr] 225 |     fn bg_and_window_display(&self) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/cpu/mod.rs:80:9
[INFO] [stderr]    |
[INFO] [stderr] 80 |         write!(fmt, "pc: 0x{:X}\n", self.pc);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/cpu/mod.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |         write!(fmt, "sp: 0x{:X}\n", self.sp);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/cpu/mod.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |         write!(fmt, "{:?}, ", self.run_state);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/cpu/mod.rs:83:9
[INFO] [stderr]    |
[INFO] [stderr] 83 |         write!(fmt, "interrupts {:?}\n", self.interrupts);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/cpu/mod.rs:84:9
[INFO] [stderr]    |
[INFO] [stderr] 84 |         write!(fmt, "cycles: {}", self.cycles);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]   --> src/cpu/mod.rs:96:9
[INFO] [stderr]    |
[INFO] [stderr] 96 |         (self.b as u16) << 8 | self.c as u16
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^ help: try: `u16::from(self.b)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]   --> src/cpu/mod.rs:96:32
[INFO] [stderr]    |
[INFO] [stderr] 96 |         (self.b as u16) << 8 | self.c as u16
[INFO] [stderr]    |                                ^^^^^^^^^^^^^ help: try: `u16::from(self.c)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:100:9
[INFO] [stderr]     |
[INFO] [stderr] 100 |         (self.d as u16) << 8 | self.e as u16
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^ help: try: `u16::from(self.d)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:100:32
[INFO] [stderr]     |
[INFO] [stderr] 100 |         (self.d as u16) << 8 | self.e as u16
[INFO] [stderr]     |                                ^^^^^^^^^^^^^ help: try: `u16::from(self.e)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:104:9
[INFO] [stderr]     |
[INFO] [stderr] 104 |         (self.h as u16) << 8 | self.l as u16
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^ help: try: `u16::from(self.h)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:104:32
[INFO] [stderr]     |
[INFO] [stderr] 104 |         (self.h as u16) << 8 | self.l as u16
[INFO] [stderr]     |                                ^^^^^^^^^^^^^ help: try: `u16::from(self.l)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:200:5
[INFO] [stderr]     |
[INFO] [stderr] 200 |     make_add!(add_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:200:5
[INFO] [stderr]     |
[INFO] [stderr] 200 |     make_add!(add_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:201:5
[INFO] [stderr]     |
[INFO] [stderr] 201 |     make_add!(add_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:201:5
[INFO] [stderr]     |
[INFO] [stderr] 201 |     make_add!(add_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:202:5
[INFO] [stderr]     |
[INFO] [stderr] 202 |     make_add!(add_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:202:5
[INFO] [stderr]     |
[INFO] [stderr] 202 |     make_add!(add_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:203:5
[INFO] [stderr]     |
[INFO] [stderr] 203 |     make_add!(add_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:203:5
[INFO] [stderr]     |
[INFO] [stderr] 203 |     make_add!(add_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:204:5
[INFO] [stderr]     |
[INFO] [stderr] 204 |     make_add!(add_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:204:5
[INFO] [stderr]     |
[INFO] [stderr] 204 |     make_add!(add_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:205:5
[INFO] [stderr]     |
[INFO] [stderr] 205 |     make_add!(add_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:205:5
[INFO] [stderr]     |
[INFO] [stderr] 205 |     make_add!(add_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:206:5
[INFO] [stderr]     |
[INFO] [stderr] 206 |     make_add!(add_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:206:5
[INFO] [stderr]     |
[INFO] [stderr] 206 |     make_add!(add_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:210:9
[INFO] [stderr]     |
[INFO] [stderr] 210 |         add_a_n!(self, mmu.read_u8(self.hl()));
[INFO] [stderr]     |         --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:210:9
[INFO] [stderr]     |
[INFO] [stderr] 210 |         add_a_n!(self, mmu.read_u8(self.hl()));
[INFO] [stderr]     |         --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:268:17
[INFO] [stderr]     |
[INFO] [stderr] 268 |         addr |= self.next_byte(mmu) as u16;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(self.next_byte(mmu))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:269:17
[INFO] [stderr]     |
[INFO] [stderr] 269 |         addr |= (self.next_byte(mmu) as u16) << 8;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(self.next_byte(mmu))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:296:17
[INFO] [stderr]     |
[INFO] [stderr] 296 |         addr |= self.next_byte(mmu) as u16;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(self.next_byte(mmu))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:297:17
[INFO] [stderr]     |
[INFO] [stderr] 297 |         addr |= (self.next_byte(mmu) as u16) << 8;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(self.next_byte(mmu))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:303:39
[INFO] [stderr]     |
[INFO] [stderr] 303 |         self.a = mmu.read_u8(0xFF00 | self.c as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^ help: try: `u16::from(self.c)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:308:31
[INFO] [stderr]     |
[INFO] [stderr] 308 |         mmu.write_u8(0xFF00 | self.c as u16, self.a);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^ help: try: `u16::from(self.c)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:65:30
[INFO] [stderr]     |
[INFO] [stderr] 65  |             let val32_lhs = ((self.$r1 as u32) << 8) & 0xFF00 | self.$r2 as u32 & 0xFF;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r1)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:431:5
[INFO] [stderr]     |
[INFO] [stderr] 431 |     make_add_rr_rr!(add_hl_bc, h, l, b, c);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:65:65
[INFO] [stderr]     |
[INFO] [stderr] 65  |             let val32_lhs = ((self.$r1 as u32) << 8) & 0xFF00 | self.$r2 as u32 & 0xFF;
[INFO] [stderr]     |                                                                 ^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r2)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:431:5
[INFO] [stderr]     |
[INFO] [stderr] 431 |     make_add_rr_rr!(add_hl_bc, h, l, b, c);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:66:30
[INFO] [stderr]     |
[INFO] [stderr] 66  |             let val32_rhs = ((self.$r3 as u32) << 8) & 0xFF00 | self.$r4 as u32 & 0xFF;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r3)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:431:5
[INFO] [stderr]     |
[INFO] [stderr] 431 |     make_add_rr_rr!(add_hl_bc, h, l, b, c);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:66:65
[INFO] [stderr]     |
[INFO] [stderr] 66  |             let val32_rhs = ((self.$r3 as u32) << 8) & 0xFF00 | self.$r4 as u32 & 0xFF;
[INFO] [stderr]     |                                                                 ^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r4)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:431:5
[INFO] [stderr]     |
[INFO] [stderr] 431 |     make_add_rr_rr!(add_hl_bc, h, l, b, c);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:65:30
[INFO] [stderr]     |
[INFO] [stderr] 65  |             let val32_lhs = ((self.$r1 as u32) << 8) & 0xFF00 | self.$r2 as u32 & 0xFF;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r1)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:432:5
[INFO] [stderr]     |
[INFO] [stderr] 432 |     make_add_rr_rr!(add_hl_de, h, l, d, e);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:65:65
[INFO] [stderr]     |
[INFO] [stderr] 65  |             let val32_lhs = ((self.$r1 as u32) << 8) & 0xFF00 | self.$r2 as u32 & 0xFF;
[INFO] [stderr]     |                                                                 ^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r2)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:432:5
[INFO] [stderr]     |
[INFO] [stderr] 432 |     make_add_rr_rr!(add_hl_de, h, l, d, e);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:66:30
[INFO] [stderr]     |
[INFO] [stderr] 66  |             let val32_rhs = ((self.$r3 as u32) << 8) & 0xFF00 | self.$r4 as u32 & 0xFF;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r3)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:432:5
[INFO] [stderr]     |
[INFO] [stderr] 432 |     make_add_rr_rr!(add_hl_de, h, l, d, e);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:66:65
[INFO] [stderr]     |
[INFO] [stderr] 66  |             let val32_rhs = ((self.$r3 as u32) << 8) & 0xFF00 | self.$r4 as u32 & 0xFF;
[INFO] [stderr]     |                                                                 ^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r4)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:432:5
[INFO] [stderr]     |
[INFO] [stderr] 432 |     make_add_rr_rr!(add_hl_de, h, l, d, e);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:65:30
[INFO] [stderr]     |
[INFO] [stderr] 65  |             let val32_lhs = ((self.$r1 as u32) << 8) & 0xFF00 | self.$r2 as u32 & 0xFF;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r1)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:433:5
[INFO] [stderr]     |
[INFO] [stderr] 433 |     make_add_rr_rr!(add_hl_hl, h, l, h, l);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:65:65
[INFO] [stderr]     |
[INFO] [stderr] 65  |             let val32_lhs = ((self.$r1 as u32) << 8) & 0xFF00 | self.$r2 as u32 & 0xFF;
[INFO] [stderr]     |                                                                 ^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r2)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:433:5
[INFO] [stderr]     |
[INFO] [stderr] 433 |     make_add_rr_rr!(add_hl_hl, h, l, h, l);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:66:30
[INFO] [stderr]     |
[INFO] [stderr] 66  |             let val32_rhs = ((self.$r3 as u32) << 8) & 0xFF00 | self.$r4 as u32 & 0xFF;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r3)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:433:5
[INFO] [stderr]     |
[INFO] [stderr] 433 |     make_add_rr_rr!(add_hl_hl, h, l, h, l);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:66:65
[INFO] [stderr]     |
[INFO] [stderr] 66  |             let val32_rhs = ((self.$r3 as u32) << 8) & 0xFF00 | self.$r4 as u32 & 0xFF;
[INFO] [stderr]     |                                                                 ^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r4)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:433:5
[INFO] [stderr]     |
[INFO] [stderr] 433 |     make_add_rr_rr!(add_hl_hl, h, l, h, l);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:436:26
[INFO] [stderr]     |
[INFO] [stderr] 436 |         let val32_lhs = ((self.h as u32) << 8) & 0xFF00 | self.l as u32 & 0xFF;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^ help: try: `u32::from(self.h)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:436:59
[INFO] [stderr]     |
[INFO] [stderr] 436 |         let val32_lhs = ((self.h as u32) << 8) & 0xFF00 | self.l as u32 & 0xFF;
[INFO] [stderr]     |                                                           ^^^^^^^^^^^^^ help: try: `u32::from(self.l)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:449:24
[INFO] [stderr]     |
[INFO] [stderr] 449 |         if val32_lhs + (self.sp as u32) > 65535 {
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^ help: try: `u32::from(self.sp)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:21
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     make_adc!(adc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:39
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     make_adc!(adc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:54
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     make_adc!(adc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:39
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     make_adc!(adc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:57
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     make_adc!(adc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:72
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     make_adc!(adc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:21
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:574:5
[INFO] [stderr]     |
[INFO] [stderr] 574 |     make_adc!(adc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:39
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:574:5
[INFO] [stderr]     |
[INFO] [stderr] 574 |     make_adc!(adc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:54
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:574:5
[INFO] [stderr]     |
[INFO] [stderr] 574 |     make_adc!(adc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:39
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:574:5
[INFO] [stderr]     |
[INFO] [stderr] 574 |     make_adc!(adc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:57
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:574:5
[INFO] [stderr]     |
[INFO] [stderr] 574 |     make_adc!(adc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:72
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:574:5
[INFO] [stderr]     |
[INFO] [stderr] 574 |     make_adc!(adc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:21
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:575:5
[INFO] [stderr]     |
[INFO] [stderr] 575 |     make_adc!(adc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:39
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:575:5
[INFO] [stderr]     |
[INFO] [stderr] 575 |     make_adc!(adc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:54
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:575:5
[INFO] [stderr]     |
[INFO] [stderr] 575 |     make_adc!(adc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:39
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:575:5
[INFO] [stderr]     |
[INFO] [stderr] 575 |     make_adc!(adc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:57
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:575:5
[INFO] [stderr]     |
[INFO] [stderr] 575 |     make_adc!(adc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:72
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:575:5
[INFO] [stderr]     |
[INFO] [stderr] 575 |     make_adc!(adc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:21
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:576:5
[INFO] [stderr]     |
[INFO] [stderr] 576 |     make_adc!(adc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:39
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:576:5
[INFO] [stderr]     |
[INFO] [stderr] 576 |     make_adc!(adc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:54
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:576:5
[INFO] [stderr]     |
[INFO] [stderr] 576 |     make_adc!(adc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:39
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:576:5
[INFO] [stderr]     |
[INFO] [stderr] 576 |     make_adc!(adc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:57
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:576:5
[INFO] [stderr]     |
[INFO] [stderr] 576 |     make_adc!(adc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:72
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:576:5
[INFO] [stderr]     |
[INFO] [stderr] 576 |     make_adc!(adc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:21
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:577:5
[INFO] [stderr]     |
[INFO] [stderr] 577 |     make_adc!(adc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:39
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:577:5
[INFO] [stderr]     |
[INFO] [stderr] 577 |     make_adc!(adc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:54
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:577:5
[INFO] [stderr]     |
[INFO] [stderr] 577 |     make_adc!(adc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:39
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:577:5
[INFO] [stderr]     |
[INFO] [stderr] 577 |     make_adc!(adc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:57
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:577:5
[INFO] [stderr]     |
[INFO] [stderr] 577 |     make_adc!(adc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:72
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:577:5
[INFO] [stderr]     |
[INFO] [stderr] 577 |     make_adc!(adc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:21
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:578:5
[INFO] [stderr]     |
[INFO] [stderr] 578 |     make_adc!(adc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:39
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:578:5
[INFO] [stderr]     |
[INFO] [stderr] 578 |     make_adc!(adc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:54
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:578:5
[INFO] [stderr]     |
[INFO] [stderr] 578 |     make_adc!(adc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:39
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:578:5
[INFO] [stderr]     |
[INFO] [stderr] 578 |     make_adc!(adc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:57
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:578:5
[INFO] [stderr]     |
[INFO] [stderr] 578 |     make_adc!(adc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:72
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:578:5
[INFO] [stderr]     |
[INFO] [stderr] 578 |     make_adc!(adc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:583:9
[INFO] [stderr]     |
[INFO] [stderr] 583 |         add_a_n!(self, mmu.read_u8(self.hl()).wrapping_add(c));
[INFO] [stderr]     |         ------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:583:9
[INFO] [stderr]     |
[INFO] [stderr] 583 |         add_a_n!(self, mmu.read_u8(self.hl()).wrapping_add(c));
[INFO] [stderr]     |         ------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:21
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:587:5
[INFO] [stderr]     |
[INFO] [stderr] 587 |     make_adc!(adc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:39
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:587:5
[INFO] [stderr]     |
[INFO] [stderr] 587 |     make_adc!(adc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:54
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:587:5
[INFO] [stderr]     |
[INFO] [stderr] 587 |     make_adc!(adc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:39
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:587:5
[INFO] [stderr]     |
[INFO] [stderr] 587 |     make_adc!(adc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:57
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:587:5
[INFO] [stderr]     |
[INFO] [stderr] 587 |     make_adc!(adc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:72
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:587:5
[INFO] [stderr]     |
[INFO] [stderr] 587 |     make_adc!(adc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:589:5
[INFO] [stderr]     |
[INFO] [stderr] 589 |     make_sub!(sub_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$reg)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:589:5
[INFO] [stderr]     |
[INFO] [stderr] 589 |     make_sub!(sub_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:590:5
[INFO] [stderr]     |
[INFO] [stderr] 590 |     make_sub!(sub_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$reg)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:590:5
[INFO] [stderr]     |
[INFO] [stderr] 590 |     make_sub!(sub_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:591:5
[INFO] [stderr]     |
[INFO] [stderr] 591 |     make_sub!(sub_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$reg)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:591:5
[INFO] [stderr]     |
[INFO] [stderr] 591 |     make_sub!(sub_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:592:5
[INFO] [stderr]     |
[INFO] [stderr] 592 |     make_sub!(sub_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$reg)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:592:5
[INFO] [stderr]     |
[INFO] [stderr] 592 |     make_sub!(sub_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:593:5
[INFO] [stderr]     |
[INFO] [stderr] 593 |     make_sub!(sub_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$reg)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:593:5
[INFO] [stderr]     |
[INFO] [stderr] 593 |     make_sub!(sub_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:594:5
[INFO] [stderr]     |
[INFO] [stderr] 594 |     make_sub!(sub_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$reg)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:594:5
[INFO] [stderr]     |
[INFO] [stderr] 594 |     make_sub!(sub_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:595:5
[INFO] [stderr]     |
[INFO] [stderr] 595 |     make_sub!(sub_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$reg)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:595:5
[INFO] [stderr]     |
[INFO] [stderr] 595 |     make_sub!(sub_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:599:9
[INFO] [stderr]     |
[INFO] [stderr] 599 |         sub_a_n!(self, mmu.read_u8(self.hl()));
[INFO] [stderr]     |         --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(mmu.read_u8(self.hl()))`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:599:9
[INFO] [stderr]     |
[INFO] [stderr] 599 |         sub_a_n!(self, mmu.read_u8(self.hl()));
[INFO] [stderr]     |         --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:614:9
[INFO] [stderr]     |
[INFO] [stderr] 614 |         sub_a_n!(self, mmu.read_u8(self.hl()).wrapping_add(c));
[INFO] [stderr]     |         ------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(mmu.read_u8(self.hl()).wrapping_add(c))`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:614:9
[INFO] [stderr]     |
[INFO] [stderr] 614 |         sub_a_n!(self, mmu.read_u8(self.hl()).wrapping_add(c));
[INFO] [stderr]     |         ------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:21
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:695:5
[INFO] [stderr]     |
[INFO] [stderr] 695 |     make_cp!(cp_a_b, b);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:39
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$r)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:695:5
[INFO] [stderr]     |
[INFO] [stderr] 695 |     make_cp!(cp_a_b, b);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:21
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:696:5
[INFO] [stderr]     |
[INFO] [stderr] 696 |     make_cp!(cp_a_c, c);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:39
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$r)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:696:5
[INFO] [stderr]     |
[INFO] [stderr] 696 |     make_cp!(cp_a_c, c);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:21
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:697:5
[INFO] [stderr]     |
[INFO] [stderr] 697 |     make_cp!(cp_a_d, d);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:39
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$r)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:697:5
[INFO] [stderr]     |
[INFO] [stderr] 697 |     make_cp!(cp_a_d, d);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:21
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:698:5
[INFO] [stderr]     |
[INFO] [stderr] 698 |     make_cp!(cp_a_e, e);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:39
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$r)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:698:5
[INFO] [stderr]     |
[INFO] [stderr] 698 |     make_cp!(cp_a_e, e);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:21
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:699:5
[INFO] [stderr]     |
[INFO] [stderr] 699 |     make_cp!(cp_a_h, h);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:39
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$r)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:699:5
[INFO] [stderr]     |
[INFO] [stderr] 699 |     make_cp!(cp_a_h, h);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:21
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:700:5
[INFO] [stderr]     |
[INFO] [stderr] 700 |     make_cp!(cp_a_l, l);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:39
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$r)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:700:5
[INFO] [stderr]     |
[INFO] [stderr] 700 |     make_cp!(cp_a_l, l);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:21
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:701:5
[INFO] [stderr]     |
[INFO] [stderr] 701 |     make_cp!(cp_a_a, a);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:39
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$r)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:701:5
[INFO] [stderr]     |
[INFO] [stderr] 701 |     make_cp!(cp_a_a, a);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:21
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:705:9
[INFO] [stderr]     |
[INFO] [stderr] 705 |         cp_a_n!(self, mmu.read_u8(self.hl()));
[INFO] [stderr]     |         -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:39
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(mmu.read_u8(self.hl()))`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:705:9
[INFO] [stderr]     |
[INFO] [stderr] 705 |         cp_a_n!(self, mmu.read_u8(self.hl()));
[INFO] [stderr]     |         -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:716:21
[INFO] [stderr]     |
[INFO] [stderr] 716 |         let addr = ((byte2 as u16) << 8) | byte1 as u16;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: try: `u16::from(byte2)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:716:44
[INFO] [stderr]     |
[INFO] [stderr] 716 |         let addr = ((byte2 as u16) << 8) | byte1 as u16;
[INFO] [stderr]     |                                            ^^^^^^^^^^^^ help: try: `u16::from(byte1)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:769:20
[INFO] [stderr]     |
[INFO] [stderr] 769 |         self.pc = ((h as u16) << 8) | l as u16;
[INFO] [stderr]     |                    ^^^^^^^^^^ help: try: `u16::from(h)`
[INFO] [stderr] warning: returning the result of a let binding from a block. Consider returning the expression directly.
[INFO] [stderr]   --> src/cpu/tests/mod.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     func
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::let_and_return)] on by default
[INFO] [stderr] note: this expression can be directly returned
[INFO] [stderr]   --> src/cpu/tests/mod.rs:35:16
[INFO] [stderr]    |
[INFO] [stderr] 35 |     let func = ::cpu::opcodes::OPCODES[opcode];
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_and_return
[INFO] [stderr] 
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:769:39
[INFO] [stderr]     |
[INFO] [stderr] 769 |         self.pc = ((h as u16) << 8) | l as u16;
[INFO] [stderr]     |                                       ^^^^^^^^ help: try: `u16::from(l)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:827:9
[INFO] [stderr]     |
[INFO] [stderr] 827 |         add_a_n!(self, n);
[INFO] [stderr]     |         ------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:827:9
[INFO] [stderr]     |
[INFO] [stderr] 827 |         add_a_n!(self, n);
[INFO] [stderr]     |         ------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:21
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:835:9
[INFO] [stderr]     |
[INFO] [stderr] 835 |         add_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:39
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:835:9
[INFO] [stderr]     |
[INFO] [stderr] 835 |         add_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:54
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:835:9
[INFO] [stderr]     |
[INFO] [stderr] 835 |         add_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:39
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:835:9
[INFO] [stderr]     |
[INFO] [stderr] 835 |         add_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:57
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:835:9
[INFO] [stderr]     |
[INFO] [stderr] 835 |         add_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:72
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:835:9
[INFO] [stderr]     |
[INFO] [stderr] 835 |         add_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:842:9
[INFO] [stderr]     |
[INFO] [stderr] 842 |         sub_a_n!(self, n);
[INFO] [stderr]     |         ------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(n)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:842:9
[INFO] [stderr]     |
[INFO] [stderr] 842 |         sub_a_n!(self, n);
[INFO] [stderr]     |         ------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:851:9
[INFO] [stderr]     |
[INFO] [stderr] 851 |         sub_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:851:9
[INFO] [stderr]     |
[INFO] [stderr] 851 |         sub_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:851:9
[INFO] [stderr]     |
[INFO] [stderr] 851 |         sub_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:851:9
[INFO] [stderr]     |
[INFO] [stderr] 851 |         sub_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:851:9
[INFO] [stderr]     |
[INFO] [stderr] 851 |         sub_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:851:9
[INFO] [stderr]     |
[INFO] [stderr] 851 |         sub_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:21
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:883:9
[INFO] [stderr]     |
[INFO] [stderr] 883 |         cp_a_n!(self, n);
[INFO] [stderr]     |         ----------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:39
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(n)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:883:9
[INFO] [stderr]     |
[INFO] [stderr] 883 |         cp_a_n!(self, n);
[INFO] [stderr]     |         ----------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:891:33
[INFO] [stderr]     |
[INFO] [stderr] 891 |         let addr = 0xFF00_u16 + n as u16;
[INFO] [stderr]     |                                 ^^^^^^^^ help: try: `u16::from(n)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:900:33
[INFO] [stderr]     |
[INFO] [stderr] 900 |         let addr = 0xFF00_u16 + n as u16;
[INFO] [stderr]     |                                 ^^^^^^^^ help: try: `u16::from(n)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:551:44
[INFO] [stderr]     |
[INFO] [stderr] 551 |         let check = ($u16 & 0xFF) as i16 + ($i8 as i16);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^ help: try: `i16::from(n as i8)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:913:9
[INFO] [stderr]     |
[INFO] [stderr] 913 |         set_flags_u16_plus_i8!(self, self.sp, n as i8);
[INFO] [stderr]     |         ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:551:44
[INFO] [stderr]     |
[INFO] [stderr] 551 |         let check = ($u16 & 0xFF) as i16 + ($i8 as i16);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^ help: try: `i16::from(n as i8)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:921:9
[INFO] [stderr]     |
[INFO] [stderr] 921 |         set_flags_u16_plus_i8!(self, self.sp, n as i8);
[INFO] [stderr]     |         ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:937:21
[INFO] [stderr]     |
[INFO] [stderr] 937 |         self.set_hl(val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:951:21
[INFO] [stderr]     |
[INFO] [stderr] 951 |         self.set_hl(val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:965:21
[INFO] [stderr]     |
[INFO] [stderr] 965 |         self.set_hl(val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:979:21
[INFO] [stderr]     |
[INFO] [stderr] 979 |         self.set_hl(val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:993:21
[INFO] [stderr]     |
[INFO] [stderr] 993 |         self.set_hl(val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> src/cpu/mod.rs:1007:21
[INFO] [stderr]      |
[INFO] [stderr] 1007 |         self.set_hl(val as u16);
[INFO] [stderr]      |                     ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> src/cpu/mod.rs:1021:21
[INFO] [stderr]      |
[INFO] [stderr] 1021 |         self.set_hl(val as u16);
[INFO] [stderr]      |                     ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> src/cpu/mod.rs:1035:21
[INFO] [stderr]      |
[INFO] [stderr] 1035 |         self.set_hl(val as u16);
[INFO] [stderr]      |                     ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `gpu::Gpu`
[INFO] [stderr]   --> src/gpu.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 | /     pub fn new() -> Gpu {
[INFO] [stderr] 40 | |         Gpu {
[INFO] [stderr] 41 | |             mode_start_cycles: 0,
[INFO] [stderr] 42 | |             vblank_start_cycles: 0,
[INFO] [stderr] 43 | |             state: GpuState::HBlank,
[INFO] [stderr] 44 | |         }
[INFO] [stderr] 45 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 38 | impl Default for gpu::Gpu {
[INFO] [stderr] 39 |     fn default() -> Self {
[INFO] [stderr] 40 |         Self::new()
[INFO] [stderr] 41 |     }
[INFO] [stderr] 42 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/gpu.rs:146:27
[INFO] [stderr]     |
[INFO] [stderr] 146 |         let tilemap_row = (ly / 8) as u16;
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^ help: try: `u16::from(ly / 8)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/gpu.rs:154:25
[INFO] [stderr]     |
[INFO] [stderr] 154 |             let ydiff = (ly % 8) as u16;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^ help: try: `u16::from(ly % 8)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/gpu.rs:155:60
[INFO] [stderr]     |
[INFO] [stderr] 155 |             let tile_pixel_data_start = tile_data_start + (tile as u16 * 16) + (2 * ydiff);
[INFO] [stderr]     |                                                            ^^^^^^^^^^^ help: try: `u16::from(tile)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `x as usize * 8`
[INFO] [stderr]    --> src/gpu.rs:159:22
[INFO] [stderr]     |
[INFO] [stderr] 159 |             line_buf[x as usize * 8 + 0] = (first & 0x80) >> 6 | (second & 0x80) >> 7;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::identity_op)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the slice
[INFO] [stderr]   --> src/mmu.rs:37:10
[INFO] [stderr]    |
[INFO] [stderr] 37 |         .into_iter()
[INFO] [stderr]    |          ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::into_iter_on_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `mmu::Mmu`
[INFO] [stderr]   --> src/mmu.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 54 | /     pub fn new() -> Mmu {
[INFO] [stderr] 55 | |         let mut memory = vec![0; 65536].into_boxed_slice();
[INFO] [stderr] 56 | |         memory[0xFF10] = 0x80;
[INFO] [stderr] 57 | |         memory[0xFF11] = 0xBF;
[INFO] [stderr] ...  |
[INFO] [stderr] 78 | |         }
[INFO] [stderr] 79 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 48 | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: handle read amount returned or use `Read::read_exact` instead
[INFO] [stderr]   --> src/mmu.rs:86:9
[INFO] [stderr]    |
[INFO] [stderr] 86 |         data.read(&mut self.memory).unwrap();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(clippy::unused_io_amount)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_io_amount
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/mmu.rs:143:10
[INFO] [stderr]     |
[INFO] [stderr] 143 |         ((h as u16) << 8) | l as u16
[INFO] [stderr]     |          ^^^^^^^^^^ help: try: `u16::from(h)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/mmu.rs:143:29
[INFO] [stderr]     |
[INFO] [stderr] 143 |         ((h as u16) << 8) | l as u16
[INFO] [stderr]     |                             ^^^^^^^^ help: try: `u16::from(l)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `gameboy`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/cpu/cpuflags.rs:83:24
[INFO] [stderr]    |
[INFO] [stderr] 83 |         assert!(f.0 == 0b00000000);
[INFO] [stderr]    |                        ^^^^^^^^^^ help: consider: `0b0000_0000`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/cpu/cpuflags.rs:89:24
[INFO] [stderr]    |
[INFO] [stderr] 89 |         assert!(f.0 == 0b10000000);
[INFO] [stderr]    |                        ^^^^^^^^^^ help: consider: `0b1000_0000`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/cpu/cpuflags.rs:95:24
[INFO] [stderr]    |
[INFO] [stderr] 95 |         assert!(f.0 == 0b00000000);
[INFO] [stderr]    |                        ^^^^^^^^^^ help: consider: `0b0000_0000`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/cpu/cpuflags.rs:105:24
[INFO] [stderr]     |
[INFO] [stderr] 105 |         assert!(f.0 == 0b01000000);
[INFO] [stderr]     |                        ^^^^^^^^^^ help: consider: `0b0100_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/cpu/cpuflags.rs:111:24
[INFO] [stderr]     |
[INFO] [stderr] 111 |         assert!(f.0 == 0b00000000);
[INFO] [stderr]     |                        ^^^^^^^^^^ help: consider: `0b0000_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/cpu/cpuflags.rs:121:24
[INFO] [stderr]     |
[INFO] [stderr] 121 |         assert!(f.0 == 0b00100000);
[INFO] [stderr]     |                        ^^^^^^^^^^ help: consider: `0b0010_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/cpu/cpuflags.rs:127:24
[INFO] [stderr]     |
[INFO] [stderr] 127 |         assert!(f.0 == 0b00000000);
[INFO] [stderr]     |                        ^^^^^^^^^^ help: consider: `0b0000_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/cpu/cpuflags.rs:137:24
[INFO] [stderr]     |
[INFO] [stderr] 137 |         assert!(f.0 == 0b00010000);
[INFO] [stderr]     |                        ^^^^^^^^^^ help: consider: `0b0001_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/cpu/cpuflags.rs:143:24
[INFO] [stderr]     |
[INFO] [stderr] 143 |         assert!(f.0 == 0b00000000);
[INFO] [stderr]     |                        ^^^^^^^^^^ help: consider: `0b0000_0000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/gpu.rs:110:17
[INFO] [stderr]     |
[INFO] [stderr] 110 |         stat &= 0b11111100;
[INFO] [stderr]     |                 ^^^^^^^^^^ help: consider: `0b1111_1100`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/mmu.rs:7:28
[INFO] [stderr]   |
[INFO] [stderr] 7 | const RESERVED_ADDRESSES: &'static [(u16, u16, &'static str)] = &[
[INFO] [stderr]   |                           -^^^^^^^--------------------------- help: consider removing `'static`: `&[(u16, u16, &'static str)]`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/mmu.rs:7:49
[INFO] [stderr]   |
[INFO] [stderr] 7 | const RESERVED_ADDRESSES: &'static [(u16, u16, &'static str)] = &[
[INFO] [stderr]   |                                                -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: returning the result of a let binding from a block. Consider returning the expression directly.
[INFO] [stderr]    --> src/mmu.rs:138:9
[INFO] [stderr]     |
[INFO] [stderr] 138 |         ret
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr] note: this expression can be directly returned
[INFO] [stderr]    --> src/mmu.rs:136:19
[INFO] [stderr]     |
[INFO] [stderr] 136 |         let ret = self.memory[addr as usize];
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_and_return
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `sprite_size`
[INFO] [stderr]    --> src/gpu.rs:215:5
[INFO] [stderr]     |
[INFO] [stderr] 215 |     fn sprite_size(&self) -> LCDCField {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `sprite_display`
[INFO] [stderr]    --> src/gpu.rs:222:5
[INFO] [stderr]     |
[INFO] [stderr] 222 |     fn sprite_display(&self) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `bg_and_window_display`
[INFO] [stderr]    --> src/gpu.rs:225:5
[INFO] [stderr]     |
[INFO] [stderr] 225 |     fn bg_and_window_display(&self) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 151
[INFO] [stderr]    --> src/cpu/tests/adc.rs:4:1
[INFO] [stderr]     |
[INFO] [stderr] 4   | / fn test_adc_a_r() {
[INFO] [stderr] 5   | |     macro_rules! test_adc_a_r {
[INFO] [stderr] 6   | |         ($r:ident, $func:expr) => {{
[INFO] [stderr] 7   | |             let (mut cpu, mut mmu) = init(None);
[INFO] [stderr] ...   |
[INFO] [stderr] 337 | |     test_adc_a_n();
[INFO] [stderr] 338 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cyclomatic_complexity)] on by default
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 26
[INFO] [stderr]    --> src/cpu/tests/adc.rs:100:5
[INFO] [stderr]     |
[INFO] [stderr] 100 | /     fn test_adc_a_a() {
[INFO] [stderr] 101 | |         let (mut cpu, mut mmu) = init(None);
[INFO] [stderr] 102 | |         cpu.a = 0x4;
[INFO] [stderr] 103 | |         let expected = cpu.a.wrapping_add(cpu.a);
[INFO] [stderr] ...   |
[INFO] [stderr] 163 | |         assert!(cpu.f.c());
[INFO] [stderr] 164 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 26
[INFO] [stderr]    --> src/cpu/tests/adc.rs:239:5
[INFO] [stderr]     |
[INFO] [stderr] 239 | /     fn test_adc_a_n() {
[INFO] [stderr] 240 | |         let (mut cpu, mut mmu) = init(None);
[INFO] [stderr] 241 | |         cpu.reset();
[INFO] [stderr] 242 | |         let val = 0x1;
[INFO] [stderr] ...   |
[INFO] [stderr] 335 | |         assert!(!cpu.f.c());
[INFO] [stderr] 336 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 151
[INFO] [stderr]    --> src/cpu/tests/add.rs:4:1
[INFO] [stderr]     |
[INFO] [stderr] 4   | / fn test_add_a_r() {
[INFO] [stderr] 5   | |     macro_rules! test_add_a_r {
[INFO] [stderr] 6   | |         ($r:ident, $func:expr) => {{
[INFO] [stderr] 7   | |             let (mut cpu, mut mmu) = init(None);
[INFO] [stderr] ...   |
[INFO] [stderr] 325 | |     test_add_a_n();
[INFO] [stderr] 326 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 26
[INFO] [stderr]    --> src/cpu/tests/add.rs:226:5
[INFO] [stderr]     |
[INFO] [stderr] 226 | /     fn test_add_a_n() {
[INFO] [stderr] 227 | |         let (mut cpu, mut mmu) = init(None);
[INFO] [stderr] 228 | |         cpu.reset();
[INFO] [stderr] 229 | |
[INFO] [stderr] ...   |
[INFO] [stderr] 323 | |         assert!(!cpu.f.c());
[INFO] [stderr] 324 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 33
[INFO] [stderr]    --> src/cpu/tests/add.rs:329:1
[INFO] [stderr]     |
[INFO] [stderr] 329 | / fn test_add_rr_rr() {
[INFO] [stderr] 330 | |     macro_rules! test_add_rr_rr {
[INFO] [stderr] 331 | |         ($r1:ident, $r2:ident, $r3:ident, $r4:ident, $func:expr) => {
[INFO] [stderr] 332 | |             let (mut cpu, mut mmu) = init(None);
[INFO] [stderr] ...   |
[INFO] [stderr] 389 | |     // test_add_rr_rr!(h, l, h, l, opcode(0x39));
[INFO] [stderr] 390 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:343:25
[INFO] [stderr]     |
[INFO] [stderr] 343 |             let r1r2 = ((cpu.$r1 as u16) << 8) | cpu.$r2 as u16;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^ help: try: `u16::from(cpu.$r1)`
[INFO] [stderr] ...
[INFO] [stderr] 386 |     test_add_rr_rr!(h, l, b, c, opcode(0x9));
[INFO] [stderr]     |     ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:343:50
[INFO] [stderr]     |
[INFO] [stderr] 343 |             let r1r2 = ((cpu.$r1 as u16) << 8) | cpu.$r2 as u16;
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^ help: try: `u16::from(cpu.$r2)`
[INFO] [stderr] ...
[INFO] [stderr] 386 |     test_add_rr_rr!(h, l, b, c, opcode(0x9));
[INFO] [stderr]     |     ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:356:25
[INFO] [stderr]     |
[INFO] [stderr] 356 |             let r1r2 = ((cpu.$r1 as u16) << 8) | cpu.$r2 as u16;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^ help: try: `u16::from(cpu.$r1)`
[INFO] [stderr] ...
[INFO] [stderr] 386 |     test_add_rr_rr!(h, l, b, c, opcode(0x9));
[INFO] [stderr]     |     ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:356:50
[INFO] [stderr]     |
[INFO] [stderr] 356 |             let r1r2 = ((cpu.$r1 as u16) << 8) | cpu.$r2 as u16;
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^ help: try: `u16::from(cpu.$r2)`
[INFO] [stderr] ...
[INFO] [stderr] 386 |     test_add_rr_rr!(h, l, b, c, opcode(0x9));
[INFO] [stderr]     |     ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:369:25
[INFO] [stderr]     |
[INFO] [stderr] 369 |             let r1r2 = ((cpu.$r1 as u16) << 8) | cpu.$r2 as u16;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^ help: try: `u16::from(cpu.$r1)`
[INFO] [stderr] ...
[INFO] [stderr] 386 |     test_add_rr_rr!(h, l, b, c, opcode(0x9));
[INFO] [stderr]     |     ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:369:50
[INFO] [stderr]     |
[INFO] [stderr] 369 |             let r1r2 = ((cpu.$r1 as u16) << 8) | cpu.$r2 as u16;
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^ help: try: `u16::from(cpu.$r2)`
[INFO] [stderr] ...
[INFO] [stderr] 386 |     test_add_rr_rr!(h, l, b, c, opcode(0x9));
[INFO] [stderr]     |     ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:382:25
[INFO] [stderr]     |
[INFO] [stderr] 382 |             let r1r2 = ((cpu.$r1 as u16) << 8) | cpu.$r2 as u16;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^ help: try: `u16::from(cpu.$r1)`
[INFO] [stderr] ...
[INFO] [stderr] 386 |     test_add_rr_rr!(h, l, b, c, opcode(0x9));
[INFO] [stderr]     |     ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:382:50
[INFO] [stderr]     |
[INFO] [stderr] 382 |             let r1r2 = ((cpu.$r1 as u16) << 8) | cpu.$r2 as u16;
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^ help: try: `u16::from(cpu.$r2)`
[INFO] [stderr] ...
[INFO] [stderr] 386 |     test_add_rr_rr!(h, l, b, c, opcode(0x9));
[INFO] [stderr]     |     ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:343:25
[INFO] [stderr]     |
[INFO] [stderr] 343 |             let r1r2 = ((cpu.$r1 as u16) << 8) | cpu.$r2 as u16;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^ help: try: `u16::from(cpu.$r1)`
[INFO] [stderr] ...
[INFO] [stderr] 387 |     test_add_rr_rr!(h, l, d, e, opcode(0x19));
[INFO] [stderr]     |     ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:343:50
[INFO] [stderr]     |
[INFO] [stderr] 343 |             let r1r2 = ((cpu.$r1 as u16) << 8) | cpu.$r2 as u16;
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^ help: try: `u16::from(cpu.$r2)`
[INFO] [stderr] ...
[INFO] [stderr] 387 |     test_add_rr_rr!(h, l, d, e, opcode(0x19));
[INFO] [stderr]     |     ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:356:25
[INFO] [stderr]     |
[INFO] [stderr] 356 |             let r1r2 = ((cpu.$r1 as u16) << 8) | cpu.$r2 as u16;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^ help: try: `u16::from(cpu.$r1)`
[INFO] [stderr] ...
[INFO] [stderr] 387 |     test_add_rr_rr!(h, l, d, e, opcode(0x19));
[INFO] [stderr]     |     ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:356:50
[INFO] [stderr]     |
[INFO] [stderr] 356 |             let r1r2 = ((cpu.$r1 as u16) << 8) | cpu.$r2 as u16;
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^ help: try: `u16::from(cpu.$r2)`
[INFO] [stderr] ...
[INFO] [stderr] 387 |     test_add_rr_rr!(h, l, d, e, opcode(0x19));
[INFO] [stderr]     |     ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:369:25
[INFO] [stderr]     |
[INFO] [stderr] 369 |             let r1r2 = ((cpu.$r1 as u16) << 8) | cpu.$r2 as u16;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^ help: try: `u16::from(cpu.$r1)`
[INFO] [stderr] ...
[INFO] [stderr] 387 |     test_add_rr_rr!(h, l, d, e, opcode(0x19));
[INFO] [stderr]     |     ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:369:50
[INFO] [stderr]     |
[INFO] [stderr] 369 |             let r1r2 = ((cpu.$r1 as u16) << 8) | cpu.$r2 as u16;
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^ help: try: `u16::from(cpu.$r2)`
[INFO] [stderr] ...
[INFO] [stderr] 387 |     test_add_rr_rr!(h, l, d, e, opcode(0x19));
[INFO] [stderr]     |     ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:382:25
[INFO] [stderr]     |
[INFO] [stderr] 382 |             let r1r2 = ((cpu.$r1 as u16) << 8) | cpu.$r2 as u16;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^ help: try: `u16::from(cpu.$r1)`
[INFO] [stderr] ...
[INFO] [stderr] 387 |     test_add_rr_rr!(h, l, d, e, opcode(0x19));
[INFO] [stderr]     |     ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:382:50
[INFO] [stderr]     |
[INFO] [stderr] 382 |             let r1r2 = ((cpu.$r1 as u16) << 8) | cpu.$r2 as u16;
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^ help: try: `u16::from(cpu.$r2)`
[INFO] [stderr] ...
[INFO] [stderr] 387 |     test_add_rr_rr!(h, l, d, e, opcode(0x19));
[INFO] [stderr]     |     ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:403:17
[INFO] [stderr]     |
[INFO] [stderr] 403 |     let r1r2 = ((cpu.h as u16) << 8) | cpu.l as u16;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: try: `u16::from(cpu.h)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:403:40
[INFO] [stderr]     |
[INFO] [stderr] 403 |     let r1r2 = ((cpu.h as u16) << 8) | cpu.l as u16;
[INFO] [stderr]     |                                        ^^^^^^^^^^^^ help: try: `u16::from(cpu.l)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:413:17
[INFO] [stderr]     |
[INFO] [stderr] 413 |     let r1r2 = ((cpu.h as u16) << 8) | cpu.l as u16;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: try: `u16::from(cpu.h)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:413:40
[INFO] [stderr]     |
[INFO] [stderr] 413 |     let r1r2 = ((cpu.h as u16) << 8) | cpu.l as u16;
[INFO] [stderr]     |                                        ^^^^^^^^^^^^ help: try: `u16::from(cpu.l)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:424:17
[INFO] [stderr]     |
[INFO] [stderr] 424 |     let r1r2 = ((cpu.h as u16) << 8) | cpu.l as u16;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: try: `u16::from(cpu.h)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:424:40
[INFO] [stderr]     |
[INFO] [stderr] 424 |     let r1r2 = ((cpu.h as u16) << 8) | cpu.l as u16;
[INFO] [stderr]     |                                        ^^^^^^^^^^^^ help: try: `u16::from(cpu.l)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:435:17
[INFO] [stderr]     |
[INFO] [stderr] 435 |     let r1r2 = ((cpu.h as u16) << 8) | cpu.l as u16;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: try: `u16::from(cpu.h)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:435:40
[INFO] [stderr]     |
[INFO] [stderr] 435 |     let r1r2 = ((cpu.h as u16) << 8) | cpu.l as u16;
[INFO] [stderr]     |                                        ^^^^^^^^^^^^ help: try: `u16::from(cpu.l)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:452:17
[INFO] [stderr]     |
[INFO] [stderr] 452 |     let r1r2 = ((cpu.h as u16) << 8) | cpu.l as u16;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: try: `u16::from(cpu.h)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:452:40
[INFO] [stderr]     |
[INFO] [stderr] 452 |     let r1r2 = ((cpu.h as u16) << 8) | cpu.l as u16;
[INFO] [stderr]     |                                        ^^^^^^^^^^^^ help: try: `u16::from(cpu.l)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:464:17
[INFO] [stderr]     |
[INFO] [stderr] 464 |     let r1r2 = ((cpu.h as u16) << 8) | cpu.l as u16;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: try: `u16::from(cpu.h)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:464:40
[INFO] [stderr]     |
[INFO] [stderr] 464 |     let r1r2 = ((cpu.h as u16) << 8) | cpu.l as u16;
[INFO] [stderr]     |                                        ^^^^^^^^^^^^ help: try: `u16::from(cpu.l)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:476:17
[INFO] [stderr]     |
[INFO] [stderr] 476 |     let r1r2 = ((cpu.h as u16) << 8) | cpu.l as u16;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: try: `u16::from(cpu.h)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:476:40
[INFO] [stderr]     |
[INFO] [stderr] 476 |     let r1r2 = ((cpu.h as u16) << 8) | cpu.l as u16;
[INFO] [stderr]     |                                        ^^^^^^^^^^^^ help: try: `u16::from(cpu.l)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:488:17
[INFO] [stderr]     |
[INFO] [stderr] 488 |     let r1r2 = ((cpu.h as u16) << 8) | cpu.l as u16;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: try: `u16::from(cpu.h)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/tests/add.rs:488:40
[INFO] [stderr]     |
[INFO] [stderr] 488 |     let r1r2 = ((cpu.h as u16) << 8) | cpu.l as u16;
[INFO] [stderr]     |                                        ^^^^^^^^^^^^ help: try: `u16::from(cpu.l)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 26
[INFO] [stderr]    --> src/cpu/tests/add.rs:493:1
[INFO] [stderr]     |
[INFO] [stderr] 493 | / fn test_add_sp_n() {
[INFO] [stderr] 494 | |     let (mut cpu, mut mmu) = init(None);
[INFO] [stderr] 495 | |     cpu.reset();
[INFO] [stderr] 496 | |     cpu.sp = 0x1000;
[INFO] [stderr] ...   |
[INFO] [stderr] 539 | |     assert_eq!(cpu.sp, 0x10EF);
[INFO] [stderr] 540 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 71
[INFO] [stderr]   --> src/cpu/tests/and.rs:4:1
[INFO] [stderr]    |
[INFO] [stderr] 4  | / fn test_and_r() {
[INFO] [stderr] 5  | |     macro_rules! test_and_r(
[INFO] [stderr] 6  | |         ($r:ident, $func:expr) => {{
[INFO] [stderr] 7  | |             let (mut cpu, mut mmu) = init(None);
[INFO] [stderr] ...  |
[INFO] [stderr] 35 | |     test_and_r!(a, opcode(0xA7));
[INFO] [stderr] 36 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = help: you could split it up into multiple smaller functions
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 121
[INFO] [stderr]    --> src/cpu/tests/cp.rs:4:1
[INFO] [stderr]     |
[INFO] [stderr] 4   | / fn test_cp_a_r() {
[INFO] [stderr] 5   | |     macro_rules! test_cp_a_r {
[INFO] [stderr] 6   | |         ($r:ident, $func:expr) => {{
[INFO] [stderr] 7   | |             let (mut cpu, mut mmu) = init(None);
[INFO] [stderr] ...   |
[INFO] [stderr] 119 | |     test_cp_a_hl();
[INFO] [stderr] 120 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 113
[INFO] [stderr]    --> src/cpu/tests/dec.rs:4:1
[INFO] [stderr]     |
[INFO] [stderr] 4   | / fn test_dec_r() {
[INFO] [stderr] 5   | |     macro_rules! test_dec_r(
[INFO] [stderr] 6   | |         ($r:ident, $func:expr) => {{
[INFO] [stderr] 7   | |             let (mut cpu, mut mmu) = init(None);
[INFO] [stderr] ...   |
[INFO] [stderr] 121 | |     test_dec_hl();
[INFO] [stderr] 122 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 113
[INFO] [stderr]    --> src/cpu/tests/inc.rs:4:1
[INFO] [stderr]     |
[INFO] [stderr] 4   | / fn test_inc_r() {
[INFO] [stderr] 5   | |     macro_rules! test_inc_r(
[INFO] [stderr] 6   | |         ($r:ident, $func:expr) => {{
[INFO] [stderr] 7   | |             let (mut cpu, mut mmu) = init(None);
[INFO] [stderr] ...   |
[INFO] [stderr] 103 | |     test_inc_hl();
[INFO] [stderr] 104 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 57
[INFO] [stderr]    --> src/cpu/tests/ld.rs:28:1
[INFO] [stderr]     |
[INFO] [stderr] 28  | / fn test_ld_r1_r2() {
[INFO] [stderr] 29  | |     macro_rules! test_ld_r1_r2(
[INFO] [stderr] 30  | |         ($r1:ident, $r2:ident, $func:expr) => {{
[INFO] [stderr] 31  | |             let (mut cpu, mut mmu) = init(None);
[INFO] [stderr] ...   |
[INFO] [stderr] 109 | |     test_ld_r_hl!(l, opcode(0x6E));
[INFO] [stderr] 110 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 26
[INFO] [stderr]    --> src/cpu/tests/ld.rs:351:1
[INFO] [stderr]     |
[INFO] [stderr] 351 | / fn test_ld_hl_sp_plus_n() {
[INFO] [stderr] 352 | |     let (mut cpu, mut mmu) = init(None);
[INFO] [stderr] 353 | |     cpu.reset();
[INFO] [stderr] 354 | |
[INFO] [stderr] ...   |
[INFO] [stderr] 398 | |     assert!(cpu.f.c());
[INFO] [stderr] 399 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] error: this .into_iter() call is equivalent to .iter() and will not move the array
[INFO] [stderr]  --> src/cpu/tests/notavailable.rs:9:33
[INFO] [stderr]   |
[INFO] [stderr] 9 |     for na_opcode in na_opcodes.into_iter() {
[INFO] [stderr]   |                                 ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[deny(clippy::into_iter_on_array)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_array
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 71
[INFO] [stderr]   --> src/cpu/tests/or.rs:4:1
[INFO] [stderr]    |
[INFO] [stderr] 4  | / fn test_or_r() {
[INFO] [stderr] 5  | |     macro_rules! test_or_r(
[INFO] [stderr] 6  | |         ($r:ident, $func:expr) => {{
[INFO] [stderr] 7  | |             let (mut cpu, mut mmu) = init(None);
[INFO] [stderr] ...  |
[INFO] [stderr] 35 | |     test_or_r!(a, opcode(0xB7));
[INFO] [stderr] 36 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = help: you could split it up into multiple smaller functions
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 31
[INFO] [stderr]   --> src/cpu/tests/pop.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | /     fn test_pop_a_f() {
[INFO] [stderr] 26 | |         let (mut cpu, mut mmu) = init(None);
[INFO] [stderr] 27 | |         cpu.reset();
[INFO] [stderr] 28 | |         mmu.write_u8(0xFFFF, 0x11);
[INFO] [stderr] ...  |
[INFO] [stderr] 91 | |         assert_eq!(cpu.sp, 0xFFFF);
[INFO] [stderr] 92 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: you could split it up into multiple smaller functions
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 36
[INFO] [stderr]   --> src/cpu/tests/rotate.rs:4:1
[INFO] [stderr]    |
[INFO] [stderr] 4  | / fn test_rra() {
[INFO] [stderr] 5  | |     let (mut cpu, mut ram) = init(None);
[INFO] [stderr] 6  | |     cpu.a = 0x4;
[INFO] [stderr] 7  | |     test(&mut cpu, &mut ram, 4, opcode(0x1F));
[INFO] [stderr] ...  |
[INFO] [stderr] 55 | |     assert!(!cpu.f.c());
[INFO] [stderr] 56 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = help: you could split it up into multiple smaller functions
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 36
[INFO] [stderr]    --> src/cpu/tests/rotate.rs:59:1
[INFO] [stderr]     |
[INFO] [stderr] 59  | / fn test_rla() {
[INFO] [stderr] 60  | |     let (mut cpu, mut ram) = init(None);
[INFO] [stderr] 61  | |     cpu.a = 0x1;
[INFO] [stderr] 62  | |     test(&mut cpu, &mut ram, 4, opcode(0x17));
[INFO] [stderr] ...   |
[INFO] [stderr] 110 | |     assert!(!cpu.f.c());
[INFO] [stderr] 111 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 26
[INFO] [stderr]    --> src/cpu/tests/rotate.rs:114:1
[INFO] [stderr]     |
[INFO] [stderr] 114 | / fn test_rrca() {
[INFO] [stderr] 115 | |     let (mut cpu, mut ram) = init(None);
[INFO] [stderr] 116 | |     cpu.a = 0x4;
[INFO] [stderr] 117 | |     test(&mut cpu, &mut ram, 4, opcode(0xF));
[INFO] [stderr] ...   |
[INFO] [stderr] 151 | |     assert!(!cpu.f.c());
[INFO] [stderr] 152 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 26
[INFO] [stderr]    --> src/cpu/tests/rotate.rs:155:1
[INFO] [stderr]     |
[INFO] [stderr] 155 | / fn test_rlca() {
[INFO] [stderr] 156 | |     let (mut cpu, mut ram) = init(None);
[INFO] [stderr] 157 | |     cpu.a = 0x1;
[INFO] [stderr] 158 | |     test(&mut cpu, &mut ram, 4, opcode(0x7));
[INFO] [stderr] ...   |
[INFO] [stderr] 192 | |     assert!(!cpu.f.c());
[INFO] [stderr] 193 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] error: this .into_iter() call is equivalent to .iter() and will not move the array
[INFO] [stderr]   --> src/cpu/tests/rst.rs:17:39
[INFO] [stderr]    |
[INFO] [stderr] 17 |     for (op, jump_dst) in rst_opcodes.into_iter() {
[INFO] [stderr]    |                                       ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_array
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 151
[INFO] [stderr]    --> src/cpu/tests/sbc.rs:4:1
[INFO] [stderr]     |
[INFO] [stderr] 4   | / fn test_sbc_a_r() {
[INFO] [stderr] 5   | |     macro_rules! test_sbc_a_r {
[INFO] [stderr] 6   | |         ($r:ident, $func:expr) => {{
[INFO] [stderr] 7   | |             let (mut cpu, mut mmu) = init(None);
[INFO] [stderr] ...   |
[INFO] [stderr] 201 | |     // TODO: test_sbc_a_n
[INFO] [stderr] 202 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 141
[INFO] [stderr]   --> src/cpu/tests/shift.rs:43:1
[INFO] [stderr]    |
[INFO] [stderr] 43 | / fn test_sla_r() {
[INFO] [stderr] 44 | |     test_sla_r!(b, opcode(0x100 + 0x20));
[INFO] [stderr] 45 | |     test_sla_r!(c, opcode(0x100 + 0x21));
[INFO] [stderr] 46 | |     test_sla_r!(d, opcode(0x100 + 0x22));
[INFO] [stderr] ...  |
[INFO] [stderr] 50 | |     test_sla_r!(a, opcode(0x100 + 0x27));
[INFO] [stderr] 51 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = help: you could split it up into multiple smaller functions
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 176
[INFO] [stderr]    --> src/cpu/tests/shift.rs:101:1
[INFO] [stderr]     |
[INFO] [stderr] 101 | / fn test_sra_r() {
[INFO] [stderr] 102 | |     test_sra_r!(b, opcode(0x100 + 0x28));
[INFO] [stderr] 103 | |     test_sra_r!(c, opcode(0x100 + 0x29));
[INFO] [stderr] 104 | |     test_sra_r!(d, opcode(0x100 + 0x2A));
[INFO] [stderr] ...   |
[INFO] [stderr] 108 | |     test_sra_r!(a, opcode(0x100 + 0x2F));
[INFO] [stderr] 109 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 176
[INFO] [stderr]    --> src/cpu/tests/shift.rs:159:1
[INFO] [stderr]     |
[INFO] [stderr] 159 | / fn test_srl_r() {
[INFO] [stderr] 160 | |     test_srl_r!(b, opcode(0x100 + 0x38));
[INFO] [stderr] 161 | |     test_srl_r!(c, opcode(0x100 + 0x39));
[INFO] [stderr] 162 | |     test_srl_r!(d, opcode(0x100 + 0x3A));
[INFO] [stderr] ...   |
[INFO] [stderr] 166 | |     test_srl_r!(a, opcode(0x100 + 0x3F));
[INFO] [stderr] 167 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 151
[INFO] [stderr]    --> src/cpu/tests/sub.rs:4:1
[INFO] [stderr]     |
[INFO] [stderr] 4   | / fn test_sub_a_r() {
[INFO] [stderr] 5   | |     macro_rules! test_sub_a_r {
[INFO] [stderr] 6   | |         ($r:ident, $func:expr) => {{
[INFO] [stderr] 7   | |             let (mut cpu, mut mmu) = init(None);
[INFO] [stderr] ...   |
[INFO] [stderr] 297 | |     test_sub_a_n();
[INFO] [stderr] 298 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 26
[INFO] [stderr]    --> src/cpu/tests/sub.rs:201:5
[INFO] [stderr]     |
[INFO] [stderr] 201 | /     fn test_sub_a_n() {
[INFO] [stderr] 202 | |         let (mut cpu, mut mmu) = init(None);
[INFO] [stderr] 203 | |         cpu.reset();
[INFO] [stderr] 204 | |         let val = 0x1;
[INFO] [stderr] ...   |
[INFO] [stderr] 295 | |         assert!(!cpu.f.c());
[INFO] [stderr] 296 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 141
[INFO] [stderr]   --> src/cpu/tests/swap.rs:42:1
[INFO] [stderr]    |
[INFO] [stderr] 42 | / fn test_swap() {
[INFO] [stderr] 43 | |     test_swap_r!(b, opcode(0x100 + 0x30));
[INFO] [stderr] 44 | |     test_swap_r!(c, opcode(0x100 + 0x31));
[INFO] [stderr] 45 | |     test_swap_r!(d, opcode(0x100 + 0x32));
[INFO] [stderr] ...  |
[INFO] [stderr] 49 | |     test_swap_r!(a, opcode(0x100 + 0x37));
[INFO] [stderr] 50 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = help: you could split it up into multiple smaller functions
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 71
[INFO] [stderr]   --> src/cpu/tests/xor.rs:4:1
[INFO] [stderr]    |
[INFO] [stderr] 4  | / fn test_xor_r() {
[INFO] [stderr] 5  | |     macro_rules! test_xor_r(
[INFO] [stderr] 6  | |         ($r:ident, $func:expr) => {{
[INFO] [stderr] 7  | |             let (mut cpu, mut mmu) = init(None);
[INFO] [stderr] ...  |
[INFO] [stderr] 35 | |     test_xor_r!(a, opcode(0xAF));
[INFO] [stderr] 36 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = help: you could split it up into multiple smaller functions
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/cpu/mod.rs:80:9
[INFO] [stderr]    |
[INFO] [stderr] 80 |         write!(fmt, "pc: 0x{:X}\n", self.pc);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/cpu/mod.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |         write!(fmt, "sp: 0x{:X}\n", self.sp);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/cpu/mod.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |         write!(fmt, "{:?}, ", self.run_state);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/cpu/mod.rs:83:9
[INFO] [stderr]    |
[INFO] [stderr] 83 |         write!(fmt, "interrupts {:?}\n", self.interrupts);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/cpu/mod.rs:84:9
[INFO] [stderr]    |
[INFO] [stderr] 84 |         write!(fmt, "cycles: {}", self.cycles);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]   --> src/cpu/mod.rs:96:9
[INFO] [stderr]    |
[INFO] [stderr] 96 |         (self.b as u16) << 8 | self.c as u16
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^ help: try: `u16::from(self.b)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]   --> src/cpu/mod.rs:96:32
[INFO] [stderr]    |
[INFO] [stderr] 96 |         (self.b as u16) << 8 | self.c as u16
[INFO] [stderr]    |                                ^^^^^^^^^^^^^ help: try: `u16::from(self.c)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:100:9
[INFO] [stderr]     |
[INFO] [stderr] 100 |         (self.d as u16) << 8 | self.e as u16
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^ help: try: `u16::from(self.d)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:100:32
[INFO] [stderr]     |
[INFO] [stderr] 100 |         (self.d as u16) << 8 | self.e as u16
[INFO] [stderr]     |                                ^^^^^^^^^^^^^ help: try: `u16::from(self.e)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:104:9
[INFO] [stderr]     |
[INFO] [stderr] 104 |         (self.h as u16) << 8 | self.l as u16
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^ help: try: `u16::from(self.h)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:104:32
[INFO] [stderr]     |
[INFO] [stderr] 104 |         (self.h as u16) << 8 | self.l as u16
[INFO] [stderr]     |                                ^^^^^^^^^^^^^ help: try: `u16::from(self.l)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:200:5
[INFO] [stderr]     |
[INFO] [stderr] 200 |     make_add!(add_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:200:5
[INFO] [stderr]     |
[INFO] [stderr] 200 |     make_add!(add_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:201:5
[INFO] [stderr]     |
[INFO] [stderr] 201 |     make_add!(add_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:201:5
[INFO] [stderr]     |
[INFO] [stderr] 201 |     make_add!(add_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:202:5
[INFO] [stderr]     |
[INFO] [stderr] 202 |     make_add!(add_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:202:5
[INFO] [stderr]     |
[INFO] [stderr] 202 |     make_add!(add_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:203:5
[INFO] [stderr]     |
[INFO] [stderr] 203 |     make_add!(add_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:203:5
[INFO] [stderr]     |
[INFO] [stderr] 203 |     make_add!(add_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:204:5
[INFO] [stderr]     |
[INFO] [stderr] 204 |     make_add!(add_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:204:5
[INFO] [stderr]     |
[INFO] [stderr] 204 |     make_add!(add_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:205:5
[INFO] [stderr]     |
[INFO] [stderr] 205 |     make_add!(add_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:205:5
[INFO] [stderr]     |
[INFO] [stderr] 205 |     make_add!(add_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:206:5
[INFO] [stderr]     |
[INFO] [stderr] 206 |     make_add!(add_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:206:5
[INFO] [stderr]     |
[INFO] [stderr] 206 |     make_add!(add_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:210:9
[INFO] [stderr]     |
[INFO] [stderr] 210 |         add_a_n!(self, mmu.read_u8(self.hl()));
[INFO] [stderr]     |         --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:210:9
[INFO] [stderr]     |
[INFO] [stderr] 210 |         add_a_n!(self, mmu.read_u8(self.hl()));
[INFO] [stderr]     |         --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:268:17
[INFO] [stderr]     |
[INFO] [stderr] 268 |         addr |= self.next_byte(mmu) as u16;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(self.next_byte(mmu))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:269:17
[INFO] [stderr]     |
[INFO] [stderr] 269 |         addr |= (self.next_byte(mmu) as u16) << 8;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(self.next_byte(mmu))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:296:17
[INFO] [stderr]     |
[INFO] [stderr] 296 |         addr |= self.next_byte(mmu) as u16;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(self.next_byte(mmu))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:297:17
[INFO] [stderr]     |
[INFO] [stderr] 297 |         addr |= (self.next_byte(mmu) as u16) << 8;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u16::from(self.next_byte(mmu))`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:303:39
[INFO] [stderr]     |
[INFO] [stderr] 303 |         self.a = mmu.read_u8(0xFF00 | self.c as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^ help: try: `u16::from(self.c)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:308:31
[INFO] [stderr]     |
[INFO] [stderr] 308 |         mmu.write_u8(0xFF00 | self.c as u16, self.a);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^ help: try: `u16::from(self.c)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:65:30
[INFO] [stderr]     |
[INFO] [stderr] 65  |             let val32_lhs = ((self.$r1 as u32) << 8) & 0xFF00 | self.$r2 as u32 & 0xFF;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r1)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:431:5
[INFO] [stderr]     |
[INFO] [stderr] 431 |     make_add_rr_rr!(add_hl_bc, h, l, b, c);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:65:65
[INFO] [stderr]     |
[INFO] [stderr] 65  |             let val32_lhs = ((self.$r1 as u32) << 8) & 0xFF00 | self.$r2 as u32 & 0xFF;
[INFO] [stderr]     |                                                                 ^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r2)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:431:5
[INFO] [stderr]     |
[INFO] [stderr] 431 |     make_add_rr_rr!(add_hl_bc, h, l, b, c);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:66:30
[INFO] [stderr]     |
[INFO] [stderr] 66  |             let val32_rhs = ((self.$r3 as u32) << 8) & 0xFF00 | self.$r4 as u32 & 0xFF;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r3)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:431:5
[INFO] [stderr]     |
[INFO] [stderr] 431 |     make_add_rr_rr!(add_hl_bc, h, l, b, c);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:66:65
[INFO] [stderr]     |
[INFO] [stderr] 66  |             let val32_rhs = ((self.$r3 as u32) << 8) & 0xFF00 | self.$r4 as u32 & 0xFF;
[INFO] [stderr]     |                                                                 ^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r4)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:431:5
[INFO] [stderr]     |
[INFO] [stderr] 431 |     make_add_rr_rr!(add_hl_bc, h, l, b, c);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:65:30
[INFO] [stderr]     |
[INFO] [stderr] 65  |             let val32_lhs = ((self.$r1 as u32) << 8) & 0xFF00 | self.$r2 as u32 & 0xFF;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r1)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:432:5
[INFO] [stderr]     |
[INFO] [stderr] 432 |     make_add_rr_rr!(add_hl_de, h, l, d, e);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:65:65
[INFO] [stderr]     |
[INFO] [stderr] 65  |             let val32_lhs = ((self.$r1 as u32) << 8) & 0xFF00 | self.$r2 as u32 & 0xFF;
[INFO] [stderr]     |                                                                 ^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r2)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:432:5
[INFO] [stderr]     |
[INFO] [stderr] 432 |     make_add_rr_rr!(add_hl_de, h, l, d, e);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:66:30
[INFO] [stderr]     |
[INFO] [stderr] 66  |             let val32_rhs = ((self.$r3 as u32) << 8) & 0xFF00 | self.$r4 as u32 & 0xFF;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r3)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:432:5
[INFO] [stderr]     |
[INFO] [stderr] 432 |     make_add_rr_rr!(add_hl_de, h, l, d, e);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:66:65
[INFO] [stderr]     |
[INFO] [stderr] 66  |             let val32_rhs = ((self.$r3 as u32) << 8) & 0xFF00 | self.$r4 as u32 & 0xFF;
[INFO] [stderr]     |                                                                 ^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r4)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:432:5
[INFO] [stderr]     |
[INFO] [stderr] 432 |     make_add_rr_rr!(add_hl_de, h, l, d, e);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:65:30
[INFO] [stderr]     |
[INFO] [stderr] 65  |             let val32_lhs = ((self.$r1 as u32) << 8) & 0xFF00 | self.$r2 as u32 & 0xFF;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r1)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:433:5
[INFO] [stderr]     |
[INFO] [stderr] 433 |     make_add_rr_rr!(add_hl_hl, h, l, h, l);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:65:65
[INFO] [stderr]     |
[INFO] [stderr] 65  |             let val32_lhs = ((self.$r1 as u32) << 8) & 0xFF00 | self.$r2 as u32 & 0xFF;
[INFO] [stderr]     |                                                                 ^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r2)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:433:5
[INFO] [stderr]     |
[INFO] [stderr] 433 |     make_add_rr_rr!(add_hl_hl, h, l, h, l);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:66:30
[INFO] [stderr]     |
[INFO] [stderr] 66  |             let val32_rhs = ((self.$r3 as u32) << 8) & 0xFF00 | self.$r4 as u32 & 0xFF;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r3)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:433:5
[INFO] [stderr]     |
[INFO] [stderr] 433 |     make_add_rr_rr!(add_hl_hl, h, l, h, l);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:66:65
[INFO] [stderr]     |
[INFO] [stderr] 66  |             let val32_rhs = ((self.$r3 as u32) << 8) & 0xFF00 | self.$r4 as u32 & 0xFF;
[INFO] [stderr]     |                                                                 ^^^^^^^^^^^^^^^ help: try: `u32::from(self.$r4)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:433:5
[INFO] [stderr]     |
[INFO] [stderr] 433 |     make_add_rr_rr!(add_hl_hl, h, l, h, l);
[INFO] [stderr]     |     --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:436:26
[INFO] [stderr]     |
[INFO] [stderr] 436 |         let val32_lhs = ((self.h as u32) << 8) & 0xFF00 | self.l as u32 & 0xFF;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^ help: try: `u32::from(self.h)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:436:59
[INFO] [stderr]     |
[INFO] [stderr] 436 |         let val32_lhs = ((self.h as u32) << 8) & 0xFF00 | self.l as u32 & 0xFF;
[INFO] [stderr]     |                                                           ^^^^^^^^^^^^^ help: try: `u32::from(self.l)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u16 to u32 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:449:24
[INFO] [stderr]     |
[INFO] [stderr] 449 |         if val32_lhs + (self.sp as u32) > 65535 {
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^ help: try: `u32::from(self.sp)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:21
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     make_adc!(adc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:39
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     make_adc!(adc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:54
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     make_adc!(adc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:39
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     make_adc!(adc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:57
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     make_adc!(adc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:72
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:573:5
[INFO] [stderr]     |
[INFO] [stderr] 573 |     make_adc!(adc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:21
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:574:5
[INFO] [stderr]     |
[INFO] [stderr] 574 |     make_adc!(adc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:39
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:574:5
[INFO] [stderr]     |
[INFO] [stderr] 574 |     make_adc!(adc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:54
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:574:5
[INFO] [stderr]     |
[INFO] [stderr] 574 |     make_adc!(adc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:39
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:574:5
[INFO] [stderr]     |
[INFO] [stderr] 574 |     make_adc!(adc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:57
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:574:5
[INFO] [stderr]     |
[INFO] [stderr] 574 |     make_adc!(adc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:72
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:574:5
[INFO] [stderr]     |
[INFO] [stderr] 574 |     make_adc!(adc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:21
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:575:5
[INFO] [stderr]     |
[INFO] [stderr] 575 |     make_adc!(adc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:39
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:575:5
[INFO] [stderr]     |
[INFO] [stderr] 575 |     make_adc!(adc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:54
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:575:5
[INFO] [stderr]     |
[INFO] [stderr] 575 |     make_adc!(adc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:39
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:575:5
[INFO] [stderr]     |
[INFO] [stderr] 575 |     make_adc!(adc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:57
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:575:5
[INFO] [stderr]     |
[INFO] [stderr] 575 |     make_adc!(adc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:72
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:575:5
[INFO] [stderr]     |
[INFO] [stderr] 575 |     make_adc!(adc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:21
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:576:5
[INFO] [stderr]     |
[INFO] [stderr] 576 |     make_adc!(adc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:39
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:576:5
[INFO] [stderr]     |
[INFO] [stderr] 576 |     make_adc!(adc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:54
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:576:5
[INFO] [stderr]     |
[INFO] [stderr] 576 |     make_adc!(adc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:39
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:576:5
[INFO] [stderr]     |
[INFO] [stderr] 576 |     make_adc!(adc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:57
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:576:5
[INFO] [stderr]     |
[INFO] [stderr] 576 |     make_adc!(adc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:72
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:576:5
[INFO] [stderr]     |
[INFO] [stderr] 576 |     make_adc!(adc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:21
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:577:5
[INFO] [stderr]     |
[INFO] [stderr] 577 |     make_adc!(adc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:39
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:577:5
[INFO] [stderr]     |
[INFO] [stderr] 577 |     make_adc!(adc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:54
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:577:5
[INFO] [stderr]     |
[INFO] [stderr] 577 |     make_adc!(adc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:39
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:577:5
[INFO] [stderr]     |
[INFO] [stderr] 577 |     make_adc!(adc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:57
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:577:5
[INFO] [stderr]     |
[INFO] [stderr] 577 |     make_adc!(adc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:72
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:577:5
[INFO] [stderr]     |
[INFO] [stderr] 577 |     make_adc!(adc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:21
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:578:5
[INFO] [stderr]     |
[INFO] [stderr] 578 |     make_adc!(adc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:39
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:578:5
[INFO] [stderr]     |
[INFO] [stderr] 578 |     make_adc!(adc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:54
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:578:5
[INFO] [stderr]     |
[INFO] [stderr] 578 |     make_adc!(adc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:39
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:578:5
[INFO] [stderr]     |
[INFO] [stderr] 578 |     make_adc!(adc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:57
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:578:5
[INFO] [stderr]     |
[INFO] [stderr] 578 |     make_adc!(adc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:72
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:578:5
[INFO] [stderr]     |
[INFO] [stderr] 578 |     make_adc!(adc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:583:9
[INFO] [stderr]     |
[INFO] [stderr] 583 |         add_a_n!(self, mmu.read_u8(self.hl()).wrapping_add(c));
[INFO] [stderr]     |         ------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:583:9
[INFO] [stderr]     |
[INFO] [stderr] 583 |         add_a_n!(self, mmu.read_u8(self.hl()).wrapping_add(c));
[INFO] [stderr]     |         ------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:21
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:587:5
[INFO] [stderr]     |
[INFO] [stderr] 587 |     make_adc!(adc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:39
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:587:5
[INFO] [stderr]     |
[INFO] [stderr] 587 |     make_adc!(adc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:54
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:587:5
[INFO] [stderr]     |
[INFO] [stderr] 587 |     make_adc!(adc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:39
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:587:5
[INFO] [stderr]     |
[INFO] [stderr] 587 |     make_adc!(adc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:57
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:587:5
[INFO] [stderr]     |
[INFO] [stderr] 587 |     make_adc!(adc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:72
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:587:5
[INFO] [stderr]     |
[INFO] [stderr] 587 |     make_adc!(adc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:589:5
[INFO] [stderr]     |
[INFO] [stderr] 589 |     make_sub!(sub_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$reg)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:589:5
[INFO] [stderr]     |
[INFO] [stderr] 589 |     make_sub!(sub_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:590:5
[INFO] [stderr]     |
[INFO] [stderr] 590 |     make_sub!(sub_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$reg)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:590:5
[INFO] [stderr]     |
[INFO] [stderr] 590 |     make_sub!(sub_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:591:5
[INFO] [stderr]     |
[INFO] [stderr] 591 |     make_sub!(sub_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$reg)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:591:5
[INFO] [stderr]     |
[INFO] [stderr] 591 |     make_sub!(sub_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:592:5
[INFO] [stderr]     |
[INFO] [stderr] 592 |     make_sub!(sub_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$reg)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:592:5
[INFO] [stderr]     |
[INFO] [stderr] 592 |     make_sub!(sub_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:593:5
[INFO] [stderr]     |
[INFO] [stderr] 593 |     make_sub!(sub_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$reg)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:593:5
[INFO] [stderr]     |
[INFO] [stderr] 593 |     make_sub!(sub_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:594:5
[INFO] [stderr]     |
[INFO] [stderr] 594 |     make_sub!(sub_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$reg)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:594:5
[INFO] [stderr]     |
[INFO] [stderr] 594 |     make_sub!(sub_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:595:5
[INFO] [stderr]     |
[INFO] [stderr] 595 |     make_sub!(sub_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$reg)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:595:5
[INFO] [stderr]     |
[INFO] [stderr] 595 |     make_sub!(sub_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:599:9
[INFO] [stderr]     |
[INFO] [stderr] 599 |         sub_a_n!(self, mmu.read_u8(self.hl()));
[INFO] [stderr]     |         --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(mmu.read_u8(self.hl()))`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:599:9
[INFO] [stderr]     |
[INFO] [stderr] 599 |         sub_a_n!(self, mmu.read_u8(self.hl()));
[INFO] [stderr]     |         --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:603:5
[INFO] [stderr]     |
[INFO] [stderr] 603 |     make_sbc!(sbc_a_b, b);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:604:5
[INFO] [stderr]     |
[INFO] [stderr] 604 |     make_sbc!(sbc_a_c, c);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:605:5
[INFO] [stderr]     |
[INFO] [stderr] 605 |     make_sbc!(sbc_a_d, d);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:606:5
[INFO] [stderr]     |
[INFO] [stderr] 606 |     make_sbc!(sbc_a_e, e);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:607:5
[INFO] [stderr]     |
[INFO] [stderr] 607 |     make_sbc!(sbc_a_h, h);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:608:5
[INFO] [stderr]     |
[INFO] [stderr] 608 |     make_sbc!(sbc_a_l, l);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:609:5
[INFO] [stderr]     |
[INFO] [stderr] 609 |     make_sbc!(sbc_a_a, a);
[INFO] [stderr]     |     ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:614:9
[INFO] [stderr]     |
[INFO] [stderr] 614 |         sub_a_n!(self, mmu.read_u8(self.hl()).wrapping_add(c));
[INFO] [stderr]     |         ------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(mmu.read_u8(self.hl()).wrapping_add(c))`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:614:9
[INFO] [stderr]     |
[INFO] [stderr] 614 |         sub_a_n!(self, mmu.read_u8(self.hl()).wrapping_add(c));
[INFO] [stderr]     |         ------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:21
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:695:5
[INFO] [stderr]     |
[INFO] [stderr] 695 |     make_cp!(cp_a_b, b);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:39
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$r)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:695:5
[INFO] [stderr]     |
[INFO] [stderr] 695 |     make_cp!(cp_a_b, b);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:21
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:696:5
[INFO] [stderr]     |
[INFO] [stderr] 696 |     make_cp!(cp_a_c, c);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:39
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$r)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:696:5
[INFO] [stderr]     |
[INFO] [stderr] 696 |     make_cp!(cp_a_c, c);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:21
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:697:5
[INFO] [stderr]     |
[INFO] [stderr] 697 |     make_cp!(cp_a_d, d);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:39
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$r)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:697:5
[INFO] [stderr]     |
[INFO] [stderr] 697 |     make_cp!(cp_a_d, d);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:21
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:698:5
[INFO] [stderr]     |
[INFO] [stderr] 698 |     make_cp!(cp_a_e, e);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:39
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$r)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:698:5
[INFO] [stderr]     |
[INFO] [stderr] 698 |     make_cp!(cp_a_e, e);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:21
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:699:5
[INFO] [stderr]     |
[INFO] [stderr] 699 |     make_cp!(cp_a_h, h);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:39
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$r)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:699:5
[INFO] [stderr]     |
[INFO] [stderr] 699 |     make_cp!(cp_a_h, h);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:21
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:700:5
[INFO] [stderr]     |
[INFO] [stderr] 700 |     make_cp!(cp_a_l, l);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:39
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$r)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:700:5
[INFO] [stderr]     |
[INFO] [stderr] 700 |     make_cp!(cp_a_l, l);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:21
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:701:5
[INFO] [stderr]     |
[INFO] [stderr] 701 |     make_cp!(cp_a_a, a);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:39
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(self.$r)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:701:5
[INFO] [stderr]     |
[INFO] [stderr] 701 |     make_cp!(cp_a_a, a);
[INFO] [stderr]     |     -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:21
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:705:9
[INFO] [stderr]     |
[INFO] [stderr] 705 |         cp_a_n!(self, mmu.read_u8(self.hl()));
[INFO] [stderr]     |         -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:39
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(mmu.read_u8(self.hl()))`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:705:9
[INFO] [stderr]     |
[INFO] [stderr] 705 |         cp_a_n!(self, mmu.read_u8(self.hl()));
[INFO] [stderr]     |         -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:716:21
[INFO] [stderr]     |
[INFO] [stderr] 716 |         let addr = ((byte2 as u16) << 8) | byte1 as u16;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^ help: try: `u16::from(byte2)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:716:44
[INFO] [stderr]     |
[INFO] [stderr] 716 |         let addr = ((byte2 as u16) << 8) | byte1 as u16;
[INFO] [stderr]     |                                            ^^^^^^^^^^^^ help: try: `u16::from(byte1)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:769:20
[INFO] [stderr]     |
[INFO] [stderr] 769 |         self.pc = ((h as u16) << 8) | l as u16;
[INFO] [stderr]     |                    ^^^^^^^^^^ help: try: `u16::from(h)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:769:39
[INFO] [stderr]     |
[INFO] [stderr] 769 |         self.pc = ((h as u16) << 8) | l as u16;
[INFO] [stderr]     |                                       ^^^^^^^^ help: try: `u16::from(l)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:21
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:827:9
[INFO] [stderr]     |
[INFO] [stderr] 827 |         add_a_n!(self, n);
[INFO] [stderr]     |         ------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:123:39
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let check = ($cpu.a as u16) + (val as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:827:9
[INFO] [stderr]     |
[INFO] [stderr] 827 |         add_a_n!(self, n);
[INFO] [stderr]     |         ------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:21
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:835:9
[INFO] [stderr]     |
[INFO] [stderr] 835 |         add_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:39
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:835:9
[INFO] [stderr]     |
[INFO] [stderr] 835 |         add_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:96:54
[INFO] [stderr]     |
[INFO] [stderr] 96  |         let check = ($cpu.a as u16) + (val as u16) + (carry as u16);
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:835:9
[INFO] [stderr]     |
[INFO] [stderr] 835 |         add_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:39
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:835:9
[INFO] [stderr]     |
[INFO] [stderr] 835 |         add_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:57
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:835:9
[INFO] [stderr]     |
[INFO] [stderr] 835 |         add_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:104:72
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:835:9
[INFO] [stderr]     |
[INFO] [stderr] 835 |         add_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:21
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:842:9
[INFO] [stderr]     |
[INFO] [stderr] 842 |         sub_a_n!(self, n);
[INFO] [stderr]     |         ------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:198:39
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(n)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:842:9
[INFO] [stderr]     |
[INFO] [stderr] 842 |         sub_a_n!(self, n);
[INFO] [stderr]     |         ------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:169:21
[INFO] [stderr]     |
[INFO] [stderr] 169 |         let check = ($cpu.a as u16)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:851:9
[INFO] [stderr]     |
[INFO] [stderr] 851 |         sub_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:170:27
[INFO] [stderr]     |
[INFO] [stderr] 170 |             .wrapping_sub(val as u16)
[INFO] [stderr]     |                           ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:851:9
[INFO] [stderr]     |
[INFO] [stderr] 851 |         sub_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:171:27
[INFO] [stderr]     |
[INFO] [stderr] 171 |             .wrapping_sub(carry as u16);
[INFO] [stderr]     |                           ^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:851:9
[INFO] [stderr]     |
[INFO] [stderr] 851 |         sub_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:39
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `u16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:851:9
[INFO] [stderr]     |
[INFO] [stderr] 851 |         sub_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:57
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:851:9
[INFO] [stderr]     |
[INFO] [stderr] 851 |         sub_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:179:72
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let check_without_carry_bit = ($cpu.a as u16) ^ (val as u16) ^ (carry as u16);
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^^^^ help: try: `u16::from(carry)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:851:9
[INFO] [stderr]     |
[INFO] [stderr] 851 |         sub_a_n_c!(self, n, c);
[INFO] [stderr]     |         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:21
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^ help: try: `i16::from($cpu.a)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:883:9
[INFO] [stderr]     |
[INFO] [stderr] 883 |         cp_a_n!(self, n);
[INFO] [stderr]     |         ----------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:395:39
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let check = ($cpu.a as i16) - ($value as i16);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^ help: try: `i16::from(n)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:883:9
[INFO] [stderr]     |
[INFO] [stderr] 883 |         cp_a_n!(self, n);
[INFO] [stderr]     |         ----------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:891:33
[INFO] [stderr]     |
[INFO] [stderr] 891 |         let addr = 0xFF00_u16 + n as u16;
[INFO] [stderr]     |                                 ^^^^^^^^ help: try: `u16::from(n)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:900:33
[INFO] [stderr]     |
[INFO] [stderr] 900 |         let addr = 0xFF00_u16 + n as u16;
[INFO] [stderr]     |                                 ^^^^^^^^ help: try: `u16::from(n)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:551:44
[INFO] [stderr]     |
[INFO] [stderr] 551 |         let check = ($u16 & 0xFF) as i16 + ($i8 as i16);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^ help: try: `i16::from(n as i8)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:913:9
[INFO] [stderr]     |
[INFO] [stderr] 913 |         set_flags_u16_plus_i8!(self, self.sp, n as i8);
[INFO] [stderr]     |         ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i8 to i16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/macros.rs:551:44
[INFO] [stderr]     |
[INFO] [stderr] 551 |         let check = ($u16 & 0xFF) as i16 + ($i8 as i16);
[INFO] [stderr]     |                                            ^^^^^^^^^^^^ help: try: `i16::from(n as i8)`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/cpu/mod.rs:921:9
[INFO] [stderr]     |
[INFO] [stderr] 921 |         set_flags_u16_plus_i8!(self, self.sp, n as i8);
[INFO] [stderr]     |         ----------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:937:21
[INFO] [stderr]     |
[INFO] [stderr] 937 |         self.set_hl(val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:951:21
[INFO] [stderr]     |
[INFO] [stderr] 951 |         self.set_hl(val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:965:21
[INFO] [stderr]     |
[INFO] [stderr] 965 |         self.set_hl(val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:979:21
[INFO] [stderr]     |
[INFO] [stderr] 979 |         self.set_hl(val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/cpu/mod.rs:993:21
[INFO] [stderr]     |
[INFO] [stderr] 993 |         self.set_hl(val as u16);
[INFO] [stderr]     |                     ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> src/cpu/mod.rs:1007:21
[INFO] [stderr]      |
[INFO] [stderr] 1007 |         self.set_hl(val as u16);
[INFO] [stderr]      |                     ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> src/cpu/mod.rs:1021:21
[INFO] [stderr]      |
[INFO] [stderr] 1021 |         self.set_hl(val as u16);
[INFO] [stderr]      |                     ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]     --> src/cpu/mod.rs:1035:21
[INFO] [stderr]      |
[INFO] [stderr] 1035 |         self.set_hl(val as u16);
[INFO] [stderr]      |                     ^^^^^^^^^^ help: try: `u16::from(val)`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `gpu::Gpu`
[INFO] [stderr]   --> src/gpu.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 | /     pub fn new() -> Gpu {
[INFO] [stderr] 40 | |         Gpu {
[INFO] [stderr] 41 | |             mode_start_cycles: 0,
[INFO] [stderr] 42 | |             vblank_start_cycles: 0,
[INFO] [stderr] 43 | |             state: GpuState::HBlank,
[INFO] [stderr] 44 | |         }
[INFO] [stderr] 45 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 38 | impl Default for gpu::Gpu {
[INFO] [stderr] 39 |     fn default() -> Self {
[INFO] [stderr] 40 |         Self::new()
[INFO] [stderr] 41 |     }
[INFO] [stderr] 42 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/gpu.rs:146:27
[INFO] [stderr]     |
[INFO] [stderr] 146 |         let tilemap_row = (ly / 8) as u16;
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^ help: try: `u16::from(ly / 8)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/gpu.rs:154:25
[INFO] [stderr]     |
[INFO] [stderr] 154 |             let ydiff = (ly % 8) as u16;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^ help: try: `u16::from(ly % 8)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/gpu.rs:155:60
[INFO] [stderr]     |
[INFO] [stderr] 155 |             let tile_pixel_data_start = tile_data_start + (tile as u16 * 16) + (2 * ydiff);
[INFO] [stderr]     |                                                            ^^^^^^^^^^^ help: try: `u16::from(tile)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `x as usize * 8`
[INFO] [stderr]    --> src/gpu.rs:159:22
[INFO] [stderr]     |
[INFO] [stderr] 159 |             line_buf[x as usize * 8 + 0] = (first & 0x80) >> 6 | (second & 0x80) >> 7;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::identity_op)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the slice
[INFO] [stderr]   --> src/mmu.rs:37:10
[INFO] [stderr]    |
[INFO] [stderr] 37 |         .into_iter()
[INFO] [stderr]    |          ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::into_iter_on_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `mmu::Mmu`
[INFO] [stderr]   --> src/mmu.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 54 | /     pub fn new() -> Mmu {
[INFO] [stderr] 55 | |         let mut memory = vec![0; 65536].into_boxed_slice();
[INFO] [stderr] 56 | |         memory[0xFF10] = 0x80;
[INFO] [stderr] 57 | |         memory[0xFF11] = 0xBF;
[INFO] [stderr] ...  |
[INFO] [stderr] 78 | |         }
[INFO] [stderr] 79 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 48 | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: handle read amount returned or use `Read::read_exact` instead
[INFO] [stderr]   --> src/mmu.rs:86:9
[INFO] [stderr]    |
[INFO] [stderr] 86 |         data.read(&mut self.memory).unwrap();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(clippy::unused_io_amount)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_io_amount
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/mmu.rs:143:10
[INFO] [stderr]     |
[INFO] [stderr] 143 |         ((h as u16) << 8) | l as u16
[INFO] [stderr]     |          ^^^^^^^^^^ help: try: `u16::from(h)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to u16 may become silently lossy if types change
[INFO] [stderr]    --> src/mmu.rs:143:29
[INFO] [stderr]     |
[INFO] [stderr] 143 |         ((h as u16) << 8) | l as u16
[INFO] [stderr]     |                             ^^^^^^^^ help: try: `u16::from(l)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `gameboy`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a0fc8e9206611302994b9af8dd43674f0d8768aecb6fae82a10f700003d2fa9c"`
[INFO] running `"docker" "rm" "-f" "a0fc8e9206611302994b9af8dd43674f0d8768aecb6fae82a10f700003d2fa9c"`
[INFO] [stdout] a0fc8e9206611302994b9af8dd43674f0d8768aecb6fae82a10f700003d2fa9c