name	size	time
	../
	snapshot_040.2.hdf5	1.695GB	2018-12-26 19:22 UTC
	snapshot_040.0.hdf5	1.742GB	2018-12-26 19:23 UTC
	snapshot_040.1.hdf5	1.693GB	2018-12-26 19:22 UTC
	snapshot_040.3.hdf5	1.687GB	2018-12-26 19:22 UTC