name	size	time
	../
	snapshot_091.3.hdf5	1.522GB	2018-06-15 06:37 UTC
	snapshot_091.0.hdf5	1.323GB	2018-06-15 06:33 UTC
	snapshot_091.1.hdf5	1.449GB	2018-06-15 06:34 UTC
	snapshot_091.2.hdf5	1.394GB	2018-06-15 06:35 UTC