def timing(fn):
  def decorator(*args, **kwargs):
    time1 = time.time()
    ret = fn(*args, **kwargs)
    time2 = time.time()
    print (fn.func_name, (time2-time1)*1000.0) % '%s elapsed time: %0.3f ms'
    return ret
  return decorator
dataset/ETHPy150Open cloudera/hue/apps/beeswax/src/beeswax/common.py/timing/swapped operands of `%`