GDTEST_RUNTIME_ERROR
>> SCRIPT ERROR at runtime/errors/callable_call_after_free_object.gd:6 on test(): Attempt to call function 'null::is_inside_tree (Callable)' on a null instance.
GDTEST_RUNTIME_ERROR
>> SCRIPT ERROR at runtime/errors/callable_call_after_free_object.gd:6 on test(): Attempt to call function 'null::is_inside_tree (Callable)' on a null instance.