1 error: casting character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
2 --> char_lit_as_u8.rs:7:13
7 = note: `-D char-lit-as-u8` implied by `-D warnings`
8 = help: Consider using a byte literal instead:
11 error: aborting due to previous error(s)
13 error: Could not compile `clippy_tests`.
15 To learn more, run the command again with --verbose.