name	size	time
	../
	snapshot_259.3.hdf5	1.538GB	2018-06-15 07:11 UTC
	snapshot_259.2.hdf5	1.608GB	2018-06-15 07:07 UTC
	snapshot_259.1.hdf5	1.594GB	2018-06-15 07:05 UTC
	snapshot_259.0.hdf5	954.5MB	2018-06-15 07:04 UTC