name	size	time
	../
	snapshot_040.2.hdf5	2.917GB	2018-12-26 23:42 UTC
	snapshot_040.0.hdf5	2.967GB	2018-12-26 23:43 UTC
	snapshot_040.1.hdf5	2.971GB	2018-12-26 23:42 UTC
	snapshot_040.3.hdf5	3.000GB	2018-12-26 23:41 UTC