level	times_total_walltime	times_total_cputime	times_gather_walltime	times_gather_cputime
1	1.33984971	1.084067	0.2816259861	0.276017
2	8.656846762	8.252516	1.562124252	1.520096
3	33.83141065	32.650042	4.851641178	4.704296
4	76.69231081	74.796676	10.31856132	10.080632
5	136.7805669	132.8043	16.84387517	16.597039
6	185.5139627	180.607288	21.99450707	21.749362