name	size	time
	../
	snapshot_013.3.hdf5	1.541GB	2018-06-15 06:23 UTC
	snapshot_013.0.hdf5	96.31MB	2018-06-15 06:18 UTC
	snapshot_013.1.hdf5	1.540GB	2018-06-15 06:20 UTC
	snapshot_013.2.hdf5	1.539GB	2018-06-15 06:21 UTC