name	size	time
	../
	snapshot_517.0.hdf5	2.739GB	2018-06-15 08:23 UTC
	snapshot_517.3.hdf5	2.598GB	2018-06-15 08:30 UTC
	snapshot_517.1.hdf5	2.706GB	2018-06-15 08:26 UTC
	snapshot_517.2.hdf5	2.680GB	2018-06-15 08:28 UTC