name	size	time
	../
	snapshot_184.0.hdf5	2.536GB	2018-06-15 05:54 UTC
	snapshot_184.3.hdf5	2.312GB	2018-06-15 06:00 UTC
	snapshot_184.1.hdf5	2.357GB	2018-06-15 05:56 UTC
	snapshot_184.2.hdf5	2.295GB	2018-06-15 05:58 UTC