def check_is_update_to_date(task, sql_task):
    incorrect_attributes = []
    copy = Task(sql_task.int_id, sql_task.admin_unit_id)
    copy.sync_with(task)

    for attr in TASK_ATTRIBUTES:
        if getattr(copy, attr) != getattr(sql_task, attr):
            incorrect_attributes.append(attr)

    return incorrect_attributes