name	size	time
	../
	snapshot_134.3.hdf5	2.218GB	2018-06-15 06:55 UTC
	snapshot_134.2.hdf5	2.002GB	2018-06-15 06:53 UTC
	snapshot_134.1.hdf5	1.817GB	2018-06-15 06:51 UTC
	snapshot_134.0.hdf5	1.723GB	2018-06-15 06:50 UTC