tests/ui/borrowck/borrowck-borrow-mut-object-twice.stderr

   1 error[E0499]: cannot borrow `*x` as mutable more than once at a time
   2   --> $DIR/borrowck-borrow-mut-object-twice.rs:13:5
   3    |
   4 LL |     let y = x.f1();
   5    |             ------ first mutable borrow occurs here
   6 LL |     x.f2();
   7    |     ^^^^^^ second mutable borrow occurs here
   8 LL |     y.use_ref();
   9    |     ----------- first borrow later used here
  10
  11 error: aborting due to previous error
  12
  13 For more information about this error, try `rustc --explain E0499`.