name	size	time
	../
	snapshot_256.0.hdf5	2.501GB	2017-02-22 06:36 UTC
	snapshot_256.2.hdf5	3.308GB	2017-02-22 06:36 UTC
	snapshot_256.3.hdf5	3.398GB	2017-02-22 06:36 UTC
	snapshot_256.1.hdf5	3.663GB	2017-02-22 06:36 UTC