9.497 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.122 * * * [progress]: [2/2] Setting up program.
0.125 * [progress]: [Phase 2 of 3] Improving.
0.126 * [simplify]: Simplifying:
  (- (+ (pow (+ (* a a) (* b b)) 2.0) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a)))))) 1.0)
0.126 * * [simplify]: Extracting # 0 : cost  0
0.126 * * [simplify]: Extracting # 1 : cost  0
0.126 * * [simplify]: Extracting # 2 : cost  0
0.126 * * [simplify]: Extracting # 3 : cost  0
0.126 * * [simplify]: Extracting # 4 : cost  0
0.126 * * [simplify]: Extracting # 5 : cost  0
0.126 * * [simplify]: Extracting # 6 : cost  0
0.126 * * [simplify]: Extracting # 7 : cost  0
0.126 * * [simplify]: Extracting # 8 : cost  0
0.126 * * [simplify]: Extracting # 9 : cost  0
0.126 * * [simplify]: Extracting # 10 : cost  0
0.126 * * [simplify]: Extracting # 11 : cost  0
0.126 * * [simplify]: Extracting # 12 : cost  0
0.126 * * [simplify]: iteration  0 :  19  enodes  (cost  31 )
0.131 * * [simplify]: Extracting # 0 : cost  0
0.131 * * [simplify]: Extracting # 1 : cost  0
0.131 * * [simplify]: Extracting # 2 : cost  0
0.131 * * [simplify]: Extracting # 3 : cost  0
0.131 * * [simplify]: Extracting # 4 : cost  0
0.131 * * [simplify]: Extracting # 5 : cost  0
0.131 * * [simplify]: iteration  1 :  53  enodes  (cost  31 )
0.147 * * [simplify]: Extracting # 0 : cost  0
0.148 * * [simplify]: Extracting # 1 : cost  0
0.148 * * [simplify]: Extracting # 2 : cost  0
0.148 * * [simplify]: Extracting # 3 : cost  0
0.149 * * [simplify]: iteration  2 :  160  enodes  (cost  31 )
0.272 * * [simplify]: Extracting # 0 : cost  0
0.273 * * [simplify]: Extracting # 1 : cost  0
0.274 * * [simplify]: Extracting # 2 : cost  0
0.275 * * [simplify]: Extracting # 3 : cost  0
0.275 * * [simplify]: Extracting # 4 : cost  0
0.276 * * [simplify]: iteration  3 :  451  enodes  (cost  31 )
0.961 * * [simplify]: Extracting # 0 : cost  0
0.964 * * [simplify]: Extracting # 1 : cost  0
0.966 * * [simplify]: Extracting # 2 : cost  0
0.968 * * [simplify]: Extracting # 3 : cost  0
0.970 * * [simplify]: Extracting # 4 : cost  0
0.972 * * [simplify]: iteration  4 :  1223  enodes  (cost  31 )
2.357 * * [simplify]: Extracting # 0 : cost  0
2.359 * * [simplify]: Extracting # 1 : cost  0
2.361 * * [simplify]: Extracting # 2 : cost  0
2.363 * * [simplify]: Extracting # 3 : cost  0
2.366 * * [simplify]: Extracting # 4 : cost  0
2.369 * * [simplify]: iteration  5 :  2469  enodes  (cost  31 )
5.059 * * [simplify]: Extracting # 0 : cost  0
5.066 * * [simplify]: Extracting # 1 : cost  0
5.072 * * [simplify]: Extracting # 2 : cost  0
5.077 * * [simplify]: Extracting # 3 : cost  0
5.083 * * [simplify]: Extracting # 4 : cost  0
5.092 * * [simplify]: Extracting # 5 : cost  0
5.095 * * [simplify]: iteration  6 :  4618  enodes  (cost  31 )
6.974 * * [simplify]: Extracting # 0 : cost  0
6.978 * * [simplify]: Extracting # 1 : cost  0
6.982 * * [simplify]: Extracting # 2 : cost  0
6.985 * * [simplify]: Extracting # 3 : cost  0
6.988 * * [simplify]: Extracting # 4 : cost  0
6.992 * * [simplify]: iteration done:  5001  enodes  (cost  31 )
6.992 * [simplify]: Simplified to:
  (- (+ (pow (+ (* a a) (* b b)) 2.0) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a)))))) 1.0)
6.992 * * [progress]: iteration 1 / 4
6.992 * * * [progress]: picking best candidate
6.995 * * * * [pick]: Picked  #<alt (λ (a b) (- (+ (pow (+ (* a a) (* b b)) 2.0) (* 4.0 (+ (* (* a a) (+ 1.0 a)) (* (* b b) (- 1.0 (* 3.0 a)))))) 1.0))>
6.995 * * * [progress]: localizing error
7.039 * * * [progress]: generating rewritten candidates
7.039 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 2)
7.100 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
7.121 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2 1)
7.198 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2 2 2)
7.213 * * * [progress]: generating series expansions
7.213 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 2)