name	size	time
	../
	snapshot_007.2.hdf5	1.526GB	2018-06-15 06:22 UTC
	snapshot_007.1.hdf5	1.637GB	2018-06-15 06:21 UTC
	snapshot_007.0.hdf5	1.583GB	2018-06-15 06:19 UTC
	snapshot_007.3.hdf5	1.490GB	2018-06-15 06:23 UTC