1 error[E0308]: mismatched types
2 --> $DIR/type-ascription-soundness.rs:17:17
4 LL | let ref x = arr: &[u8]; //~ ERROR mismatched types
5 | ^^^ expected slice, found array of 3 elements
7 = note: expected type `&[u8]`
10 error[E0308]: mismatched types
11 --> $DIR/type-ascription-soundness.rs:18:21
13 LL | let ref mut x = arr: &[u8]; //~ ERROR mismatched types
14 | ^^^ expected slice, found array of 3 elements
16 = note: expected type `&[u8]`
19 error[E0308]: mismatched types
20 --> $DIR/type-ascription-soundness.rs:19:11
22 LL | match arr: &[u8] { //~ ERROR mismatched types
23 | ^^^ expected slice, found array of 3 elements
25 = note: expected type `&[u8]`
28 error[E0308]: mismatched types
29 --> $DIR/type-ascription-soundness.rs:22:17
31 LL | let _len = (arr: &[u8]).len(); //~ ERROR mismatched types
32 | ^^^ expected slice, found array of 3 elements
34 = note: expected type `&[u8]`
37 error: aborting due to 4 previous errors
39 For more information about this error, try `rustc --explain E0308`.