name	size	time
	../
	snapshot_019.3.hdf5	1.728GB	2016-09-03 03:52 UTC
	snapshot_019.1.hdf5	1.741GB	2016-09-03 03:52 UTC
	snapshot_019.2.hdf5	1.731GB	2016-09-03 03:52 UTC
	snapshot_019.0.hdf5	1.731GB	2016-09-03 03:52 UTC