name	size	time
	../
	snapshot_004.2.hdf5	6.858GB	2016-08-23 11:25 UTC
	snapshot_004.1.hdf5	6.878GB	2016-08-23 11:25 UTC
	snapshot_004.3.hdf5	6.849GB	2016-08-23 11:25 UTC
	snapshot_004.0.hdf5	6.866GB	2016-08-23 11:25 UTC