name	size	time
	../
	snapshot_457.0.hdf5	1.652GB	2018-06-15 08:27 UTC
	snapshot_457.3.hdf5	1.793GB	2018-06-15 08:31 UTC
	snapshot_457.1.hdf5	1.873GB	2018-06-15 08:28 UTC
	snapshot_457.2.hdf5	1.767GB	2018-06-15 08:30 UTC