def METHOD_NAME():
    # create a spill_container to save:
    sc = sample_sc_release(num_elements=10, start_pos=(3.14, 2.72, 1.2))
    # add a timestamp:
    sc.current_time_stamp = dt
    # put it in a SpillContainerPair
    scp = SpillContainerPairData(sc)
    # create a cache object:
    c = cache.ElementCache()
    # save it:
    c.save_timestep(0, scp)