1 error[E0576]: cannot find associated type `Dst` in trait `From`
2 --> $DIR/issue-19883.rs:9:30
5 | ------------ associated type `Output` defined here
7 LL | <Dst as From<Self>>::Dst
11 | help: maybe you meant this associated type: `Output`
13 error: aborting due to previous error
15 For more information about this error, try `rustc --explain E0576`.