name	size	time
	../
	snapshot_581.1.hdf5	1.813GB	2018-06-15 08:58 UTC
	snapshot_581.0.hdf5	1.791GB	2018-06-15 08:57 UTC
	snapshot_581.3.hdf5	1.787GB	2018-06-15 09:01 UTC
	snapshot_581.2.hdf5	1.800GB	2018-06-15 09:00 UTC