error[E0080]: evaluation of constant value failed
  --> $DIR/trivially-unsatisfied-bounds-1.rs:7:1
   |
LL | / const UNUSED: () = ()
LL | | where
LL | |     String: Copy;
   | |_________________^ entering unreachable code

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0080`.