name	size	time
	../
	snapshot_169.1.hdf5	1.678GB	2018-06-15 07:03 UTC
	snapshot_169.2.hdf5	1.795GB	2018-06-15 07:04 UTC
	snapshot_169.0.hdf5	1.814GB	2018-06-15 07:01 UTC
	snapshot_169.3.hdf5	1.768GB	2018-06-15 07:06 UTC