name	size	time
	../
	snapshot_003.1.hdf5	1.222GB	2018-06-15 06:20 UTC
	snapshot_003.3.hdf5	1.198GB	2018-06-15 06:23 UTC
	snapshot_003.2.hdf5	1.201GB	2018-06-15 06:21 UTC
	snapshot_003.0.hdf5	1.039GB	2018-06-15 06:19 UTC