name	size	time
	../
	snapshot_221.1.hdf5	2.023GB	2018-06-15 07:27 UTC
	snapshot_221.3.hdf5	2.339GB	2018-06-15 07:33 UTC
	snapshot_221.2.hdf5	2.111GB	2018-06-15 07:31 UTC
	snapshot_221.0.hdf5	1.821GB	2018-06-15 07:20 UTC