error[E0391]: cycle detected when computing the supertraits of `Processor` | |
--> $DIR/issue-20825.rs:15:1 | |
| | |
LL | pub trait Processor: Subscriber<Input = Self::Input> { | |
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | |
| | |
= note: ...which again requires computing the supertraits of `Processor`, completing the cycle | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0391`. |