name	size	time
	../
	snapshot_306.1.hdf5	1.484GB	2018-06-15 07:19 UTC
	snapshot_306.3.hdf5	1.420GB	2018-06-15 07:27 UTC
	snapshot_306.0.hdf5	1.474GB	2018-06-15 07:17 UTC
	snapshot_306.2.hdf5	1.435GB	2018-06-15 07:20 UTC