name	size	time
	../
	snapshot_072.2.hdf5	1.526GB	2018-06-15 06:35 UTC
	snapshot_072.3.hdf5	1.586GB	2018-06-15 06:36 UTC
	snapshot_072.1.hdf5	1.488GB	2018-06-15 06:33 UTC
	snapshot_072.0.hdf5	932.4MB	2018-06-15 06:32 UTC