1 error[E0030]: lower range bound must be less than or equal to upper
5 | ^^^^ lower bound larger than upper bound
7 error[E0030]: lower range bound must be less than or equal to upper
11 | ^^^^ lower bound larger than upper bound
13 error: aborting due to 2 previous errors
15 For more information about this error, try `rustc --explain E0030`.