name	size	time
	../
	snapshot_013.3.hdf5	1.960GB	2018-06-15 04:47 UTC
	snapshot_013.0.hdf5	1.967GB	2018-06-15 04:42 UTC
	snapshot_013.1.hdf5	1.966GB	2018-06-15 04:44 UTC
	snapshot_013.2.hdf5	1.966GB	2018-06-15 04:46 UTC