name	size	time
	../
	snapshot_019.3.hdf5	6.838GB	2016-08-23 18:03 UTC
	snapshot_019.1.hdf5	6.879GB	2016-08-23 18:03 UTC
	snapshot_019.2.hdf5	6.849GB	2016-08-23 18:03 UTC
	snapshot_019.0.hdf5	6.886GB	2016-08-23 18:03 UTC