name	size	time
	../
	snapshot_234.3.hdf5	2.757GB	2019-02-28 08:39 UTC
	snapshot_234.1.hdf5	2.918GB	2019-02-28 07:18 UTC
	snapshot_234.0.hdf5	3.026GB	2019-02-28 05:52 UTC
	snapshot_234.2.hdf5	2.806GB	2019-02-28 08:21 UTC