name	size	time
	../
	snapshot_037.2.hdf5	1.109GB	2018-06-15 06:26 UTC
	snapshot_037.1.hdf5	1.057GB	2018-06-15 06:25 UTC
	snapshot_037.0.hdf5	1.005GB	2018-06-15 06:24 UTC
	snapshot_037.3.hdf5	1.233GB	2018-06-15 06:27 UTC