name	size	time
	../
	snapshot_030.3.hdf5	2.893GB	2018-12-26 23:43 UTC
	snapshot_030.0.hdf5	2.956GB	2018-12-26 23:42 UTC
	snapshot_030.1.hdf5	2.919GB	2018-12-26 23:42 UTC
	snapshot_030.2.hdf5	2.930GB	2018-12-26 23:42 UTC