1error[E0308]: mismatched types 2 --> tests/ui/remote/wrong_getter.rs:15:10 3 | 415 | #[derive(Serialize)] 5 | ^^^^^^^^^ expected `u8`, found `u16` 6 | 7 = note: expected reference `&u8` 8 found reference `&u16` 9 = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) 10