name	size	time
	../
	snapshot_046.1.hdf5	1.734GB	2018-06-15 06:25 UTC
	snapshot_046.2.hdf5	1.344GB	2018-06-15 06:26 UTC
	snapshot_046.3.hdf5	1.382GB	2018-06-15 06:27 UTC
	snapshot_046.0.hdf5	14.01MB	2018-06-15 06:23 UTC