src/test/ui/lang-items/issue-86238.stderr

   1 error: failed to find an overloaded call trait for closure call
   2   --> $DIR/issue-86238.rs:9:5
   3    |
   4 LL |     one()
   5    |     ^^^^^
   6    |
   7    = help: make sure the `fn`/`fn_mut`/`fn_once` lang items are defined and have associated `call`/`call_mut`/`call_once` functions
   8
   9 error: aborting due to previous error
  10