name	size	time
	../
	snapshot_020.2.hdf5	1.730GB	2016-09-03 04:04 UTC
	snapshot_020.0.hdf5	1.738GB	2016-09-03 04:04 UTC
	snapshot_020.1.hdf5	1.733GB	2016-09-03 04:04 UTC
	snapshot_020.3.hdf5	1.732GB	2016-09-03 04:04 UTC