1 error[E0382]: use of moved value: `debug_dump_dict`
2 --> $DIR/fn_once-moved.rs:21:5
4 16 | for (key, value) in dict {
7 20 | debug_dump_dict();
8 | --------------- value moved here
9 21 | debug_dump_dict();
10 | ^^^^^^^^^^^^^^^ value used here after move
12 = help: closure cannot be invoked more than once because it moves the variable `dict` out of its environment
14 error: aborting due to previous error