name	size	time
	../
	snapshot_074.3.hdf5	1.397GB	2018-06-15 06:36 UTC
	snapshot_074.2.hdf5	1.392GB	2018-06-15 06:35 UTC
	snapshot_074.1.hdf5	1.389GB	2018-06-15 06:34 UTC
	snapshot_074.0.hdf5	1.356GB	2018-06-15 06:33 UTC