name	size	time
	../
	snapshot_174.2.hdf5	1.606GB	2018-06-15 06:54 UTC
	snapshot_174.1.hdf5	1.656GB	2018-06-15 06:53 UTC
	snapshot_174.0.hdf5	1.357GB	2018-06-15 06:52 UTC
	snapshot_174.3.hdf5	1.664GB	2018-06-15 06:56 UTC