name	size	time
	../
	snapshot_331.1.hdf5	1.757GB	2018-06-15 07:40 UTC
	snapshot_331.0.hdf5	1.610GB	2018-06-15 07:39 UTC
	snapshot_331.2.hdf5	1.754GB	2018-06-15 07:57 UTC
	snapshot_331.3.hdf5	1.768GB	2018-06-15 07:58 UTC