level	times_total_walltime	times_total_cputime	times_gather_walltime	times_gather_cputime
1	1.944082975	1.936119	0.3052458763	0.300019
2	17.8948679	17.865115	2.128311872	2.120134
3	76.45403504	76.400773	7.635701895	7.620479
4	181.3993032	181.31933	18.32077074	18.305146
5	330.6553605	330.536656	33.1370635	33.118071
6	463.5508053	463.40096	46.38087845	46.358898