1 error[E0392]: parameter `'a` is never used
2 --> $DIR/variance-regions-unused-direct.rs:5:18
4 LL | struct Bivariant<'a>;
7 = help: consider removing `'a`, referring to it in a field, or using a marker such as `PhantomData`
9 error[E0392]: parameter `'d` is never used
10 --> $DIR/variance-regions-unused-direct.rs:7:19
12 LL | struct Struct<'a, 'd> {
15 = help: consider removing `'d`, referring to it in a field, or using a marker such as `PhantomData`
17 error: aborting due to 2 previous errors
19 For more information about this error, try `rustc --explain E0392`.