name	size	time
	../
	snapshot_185.2.hdf5	2.316GB	2018-06-15 05:58 UTC
	snapshot_185.0.hdf5	2.517GB	2018-06-15 05:54 UTC
	snapshot_185.3.hdf5	2.332GB	2018-06-15 06:00 UTC
	snapshot_185.1.hdf5	2.345GB	2018-06-15 05:56 UTC