name	size	time
	../
	snapshot_456.2.hdf5	1.794GB	2018-06-15 08:30 UTC
	snapshot_456.0.hdf5	1.724GB	2018-06-15 08:27 UTC
	snapshot_456.3.hdf5	1.776GB	2018-06-15 08:31 UTC
	snapshot_456.1.hdf5	1.809GB	2018-06-15 08:28 UTC