name	size	time
	../
	snapshot_056.2.hdf5	1.230GB	2018-06-15 06:30 UTC
	snapshot_056.1.hdf5	1.234GB	2018-06-15 06:29 UTC
	snapshot_056.3.hdf5	1.165GB	2018-06-15 06:31 UTC
	snapshot_056.0.hdf5	956.0MB	2018-06-15 06:28 UTC