name	size	time
	../
	snapshot_017.0.hdf5	1.160GB	2018-06-15 06:25 UTC
	snapshot_017.1.hdf5	1.337GB	2018-06-15 06:26 UTC
	snapshot_017.3.hdf5	1.330GB	2018-06-15 06:28 UTC
	snapshot_017.2.hdf5	1.351GB	2018-06-15 06:27 UTC