LL | #![warn(overflowing_literals)]
| ^^^^^^^^^^^^^^^^^^^^
= note: the literal `255i8` does not fit into the type `i8` whose range is `-128..=127`
LL | #![warn(overflowing_literals)]
| ^^^^^^^^^^^^^^^^^^^^
= note: the literal `255i8` does not fit into the type `i8` whose range is `-128..=127`