name	size	time
	../
	snapshot_455.3.hdf5	1.784GB	2018-06-15 08:27 UTC
	snapshot_455.1.hdf5	1.872GB	2018-06-15 08:25 UTC
	snapshot_455.2.hdf5	1.846GB	2018-06-15 08:26 UTC
	snapshot_455.0.hdf5	1.593GB	2018-06-15 08:23 UTC