two-phase-nonrecv-autoref.ast.nll.stderr

error[E0499]: cannot borrow `*f` as mutable more than once at a time
  --> $DIR/two-phase-nonrecv-autoref.rs:60:11
   |
LL |         f(f(10));
   |         - ^ second mutable borrow occurs here
   |         |
   |         first mutable borrow occurs here
   |         first borrow later used by call

error[E0382]: use of moved value: `f`
  --> $DIR/two-phase-nonrecv-autoref.rs:69:11
   |
LL |     fn twice_ten_so<F: FnOnce(i32) -> i32>(f: Box<F>) {
   |                     - consider adding a `Copy` constraint to this type argument
LL |         f(f(10));
   |         - ^ value used here after move
   |         |
   |         value moved here
   |
   = note: move occurs because `f` has type `std::boxed::Box<F>`, which does not implement the `Copy` trait

error[E0499]: cannot borrow `*f` as mutable more than once at a time
  --> $DIR/two-phase-nonrecv-autoref.rs:76:11
   |
LL |         f(f(10));
   |         - ^ second mutable borrow occurs here
   |         |
   |         first mutable borrow occurs here
   |         first borrow later used by call

error[E0382]: use of moved value: `f`
  --> $DIR/two-phase-nonrecv-autoref.rs:85:11
   |
LL |         f(f(10));
   |         - ^ value used here after move
   |         |
   |         value moved here
   |
   = note: move occurs because `f` has type `std::boxed::Box<dyn std::ops::FnOnce(i32) -> i32>`, which does not implement the `Copy` trait

error[E0502]: cannot borrow `a` as immutable because it is also borrowed as mutable
  --> $DIR/two-phase-nonrecv-autoref.rs:125:27
   |
LL |     double_access(&mut a, &a);
   |     ------------- ------  ^^ immutable borrow occurs here
   |     |             |
   |     |             mutable borrow occurs here
   |     mutable borrow later used by call

error[E0502]: cannot borrow `i` as immutable because it is also borrowed as mutable
  --> $DIR/two-phase-nonrecv-autoref.rs:153:7
   |
LL |     i[i[3]] = 4;
   |     --^----
   |     | |
   |     | immutable borrow occurs here
   |     mutable borrow occurs here
   |     mutable borrow later used here

error[E0502]: cannot borrow `i` as immutable because it is also borrowed as mutable
  --> $DIR/two-phase-nonrecv-autoref.rs:159:7
   |
LL |     i[i[3]] = i[4];
   |     --^----
   |     | |
   |     | immutable borrow occurs here
   |     mutable borrow occurs here
   |     mutable borrow later used here

error: aborting due to 7 previous errors

Some errors occurred: E0382, E0499, E0502.
For more information about an error, try `rustc --explain E0382`.