name	size	time
	../
	snapshot_175.2.hdf5	1.858GB	2018-06-15 06:54 UTC
	snapshot_175.1.hdf5	1.843GB	2018-06-15 06:53 UTC
	snapshot_175.3.hdf5	1.893GB	2018-06-15 06:56 UTC
	snapshot_175.0.hdf5	709.5MB	2018-06-15 06:51 UTC