program cpu time
1       1   91.67465
1       2   62.72689
2       1   92.85546
2       2   68.35090
3       1   42.43866
3       2   31.14508
4       1   115.31537
4       2   89.28111
5       1   65.66159
5       2   45.84703
6       1   16.33478
6       2   16.78016
7       1   71.40283
7       2   53.62735
8       1   18.75801
8       2   14.52551
9       1   34.42769
9       2   27.55500
10      1   32.04585
10      2   23.72351
11      1   25.98641
11      2   23.94871
12      1   57.80802
12      2   38.22983