3.559 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.097 * * * [progress]: [2/2] Setting up program.
0.137 * [progress]: [Phase 2 of 3] Improving.
0.137 * [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)
0.137 * * [simplify]: Extracting # 0 : cost  0
0.137 * * [simplify]: Extracting # 1 : cost  0
0.137 * * [simplify]: Extracting # 2 : cost  0
0.137 * * [simplify]: Extracting # 3 : cost  0
0.138 * * [simplify]: Extracting # 4 : cost  0
0.138 * * [simplify]: Extracting # 5 : cost  0
0.138 * * [simplify]: Extracting # 6 : cost  0
0.138 * * [simplify]: Extracting # 7 : cost  0
0.138 * * [simplify]: Extracting # 8 : cost  0
0.138 * * [simplify]: Extracting # 9 : cost  0
0.138 * * [simplify]: Extracting # 10 : cost  0
0.138 * * [simplify]: Extracting # 11 : cost  0
0.138 * * [simplify]: Extracting # 12 : cost  0
0.138 * * [simplify]: iteration  0 :  19  enodes  (cost  31 )
0.149 * * [simplify]: Extracting # 0 : cost  0
0.149 * * [simplify]: Extracting # 1 : cost  0
0.149 * * [simplify]: Extracting # 2 : cost  0
0.149 * * [simplify]: Extracting # 3 : cost  0
0.149 * * [simplify]: Extracting # 4 : cost  0
0.150 * * [simplify]: Extracting # 5 : cost  0
0.150 * * [simplify]: iteration  1 :  53  enodes  (cost  31 )
0.174 * * [simplify]: Extracting # 0 : cost  0
0.174 * * [simplify]: Extracting # 1 : cost  0
0.175 * * [simplify]: Extracting # 2 : cost  0
0.175 * * [simplify]: Extracting # 3 : cost  0
0.175 * * [simplify]: iteration  2 :  160  enodes  (cost  31 )
0.246 * * [simplify]: Extracting # 0 : cost  0
0.247 * * [simplify]: Extracting # 1 : cost  0
0.248 * * [simplify]: Extracting # 2 : cost  0
0.248 * * [simplify]: Extracting # 3 : cost  0
0.249 * * [simplify]: Extracting # 4 : cost  0
0.250 * * [simplify]: iteration  3 :  451  enodes  (cost  31 )
0.600 * * [simplify]: Extracting # 0 : cost  0
0.603 * * [simplify]: Extracting # 1 : cost  0
0.605 * * [simplify]: Extracting # 2 : cost  0
0.607 * * [simplify]: Extracting # 3 : cost  0
0.609 * * [simplify]: Extracting # 4 : cost  0
0.611 * * [simplify]: iteration  4 :  1223  enodes  (cost  31 )
1.824 * * [simplify]: Extracting # 0 : cost  0
1.827 * * [simplify]: Extracting # 1 : cost  0
1.828 * * [simplify]: Extracting # 2 : cost  0
1.830 * * [simplify]: Extracting # 3 : cost  0
1.831 * * [simplify]: Extracting # 4 : cost  0
1.832 * * [simplify]: iteration  5 :  2469  enodes  (cost  31 )
4.374 * * [simplify]: Extracting # 0 : cost  0
4.383 * * [simplify]: Extracting # 1 : cost  0
4.386 * * [simplify]: Extracting # 2 : cost  0
4.389 * * [simplify]: Extracting # 3 : cost  0
4.391 * * [simplify]: Extracting # 4 : cost  0
4.394 * * [simplify]: Extracting # 5 : cost  0
4.397 * * [simplify]: iteration  6 :  4618  enodes  (cost  31 )
5.800 * * [simplify]: Extracting # 0 : cost  0
5.804 * * [simplify]: Extracting # 1 : cost  0
5.815 * * [simplify]: Extracting # 2 : cost  0
5.821 * * [simplify]: Extracting # 3 : cost  0
5.827 * * [simplify]: Extracting # 4 : cost  0
5.834 * * [simplify]: iteration done:  5001  enodes  (cost  31 )
5.834 * [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)
5.834 * * [progress]: iteration 1 / 4
5.834 * * * [progress]: picking best candidate
5.839 * * * * [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))>
5.840 * * * [progress]: localizing error
5.859 * * * [progress]: generating rewritten candidates
5.859 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 2)
5.893 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
5.907 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2 1)
5.949 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
6.064 * * * [progress]: generating series expansions
6.064 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 2)