name	size	time
	../
	snapshot_030.3.hdf5	1.664GB	2018-06-15 06:30 UTC
	snapshot_030.0.hdf5	1.752GB	2018-06-15 06:25 UTC
	snapshot_030.1.hdf5	1.696GB	2018-06-15 06:27 UTC
	snapshot_030.2.hdf5	1.667GB	2018-06-15 06:28 UTC