name	size	time
	../
	snapshot_274.3.hdf5	1.759GB	2018-06-15 07:27 UTC
	snapshot_274.2.hdf5	1.749GB	2018-06-15 07:20 UTC
	snapshot_274.1.hdf5	1.721GB	2018-06-15 07:19 UTC
	snapshot_274.0.hdf5	1.495GB	2018-06-15 07:17 UTC