name	size	time
	../
	snapshot_054.3.hdf5	1.423GB	2018-06-15 06:31 UTC
	snapshot_054.0.hdf5	1.184GB	2018-06-15 06:28 UTC
	snapshot_054.1.hdf5	1.279GB	2018-06-15 06:29 UTC
	snapshot_054.2.hdf5	1.409GB	2018-06-15 06:30 UTC