name	size	time
	../
	snapshot_444.0.hdf5	1.781GB	2018-06-15 08:21 UTC
	snapshot_444.1.hdf5	1.789GB	2018-06-15 08:23 UTC
	snapshot_444.2.hdf5	1.763GB	2018-06-15 08:25 UTC
	snapshot_444.3.hdf5	1.758GB	2018-06-15 08:26 UTC