name	size	time
	../
	snapshot_135.0.hdf5	1.757GB	2018-06-15 06:50 UTC
	snapshot_135.3.hdf5	1.904GB	2018-06-15 06:55 UTC
	snapshot_135.2.hdf5	2.081GB	2018-06-15 06:53 UTC
	snapshot_135.1.hdf5	2.013GB	2018-06-15 06:52 UTC