def __str__(self):
        fmtstr = "%s - did_fire:%s, consumed:%d, produced:%d"
        return (self.__class__.__name__, str(self.did_fire), self.tokens_consumed, self.tokens_produced) % fmtstr
dataset/ETHPy150Open EricssonResearch/calvin-base/calvin/actor/actor.py/ActionResult.__str__/swapped operands of `%`