name	size	time
	../
	snapshot_057.1.hdf5	1.672GB	2018-06-15 06:33 UTC
	snapshot_057.2.hdf5	1.663GB	2018-06-15 06:34 UTC
	snapshot_057.3.hdf5	1.689GB	2018-06-15 06:36 UTC
	snapshot_057.0.hdf5	2.016GB	2018-06-15 06:31 UTC