name	size	time
	../
	snapshot_220.2.hdf5	3.636GB	2018-12-26 23:30 UTC
	snapshot_220.0.hdf5	3.612GB	2018-12-26 23:31 UTC
	snapshot_220.3.hdf5	3.650GB	2018-12-26 23:30 UTC
	snapshot_220.1.hdf5	3.661GB	2018-12-26 23:29 UTC