name	size	time
	../
	snapshot_234.3.hdf5	2.455GB	2018-06-15 06:17 UTC
	snapshot_234.1.hdf5	2.444GB	2018-06-15 06:12 UTC
	snapshot_234.0.hdf5	2.458GB	2018-06-15 06:10 UTC
	snapshot_234.2.hdf5	2.441GB	2018-06-15 06:14 UTC