name	size	time
	../
	snapshot_542.3.hdf5	2.329GB	2018-12-26 18:57 UTC
	snapshot_542.0.hdf5	2.377GB	2018-12-26 18:55 UTC
	snapshot_542.1.hdf5	2.257GB	2018-12-26 19:05 UTC
	snapshot_542.2.hdf5	2.280GB	2018-12-26 19:02 UTC