name	size	time
	../
	snapshot_273.3.hdf5	2.491GB	2018-06-15 06:34 UTC
	snapshot_273.2.hdf5	2.476GB	2018-06-15 06:32 UTC
	snapshot_273.1.hdf5	2.478GB	2018-06-15 06:30 UTC
	snapshot_273.0.hdf5	2.532GB	2018-06-15 06:27 UTC