4.203 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.116 * * * [progress]: [2/2] Setting up program.
0.122 * [progress]: [Phase 2 of 3] Improving.
0.123 * [simplify]: Simplifying:
  (- (+ (pow (+ (* a a) (* b b)) 2.0) (* 4.0 (+ (* (* a a) (- 1.0 a)) (* (* b b) (+ 3.0 a))))) 1.0)
0.123 * * [simplify]: Extracting # 0 : cost  0
0.123 * * [simplify]: Extracting # 1 : cost  0
0.123 * * [simplify]: Extracting # 2 : cost  0
0.123 * * [simplify]: Extracting # 3 : cost  0
0.123 * * [simplify]: Extracting # 4 : cost  0
0.123 * * [simplify]: Extracting # 5 : cost  0
0.123 * * [simplify]: Extracting # 6 : cost  0
0.123 * * [simplify]: Extracting # 7 : cost  0
0.123 * * [simplify]: Extracting # 8 : cost  0
0.124 * * [simplify]: Extracting # 9 : cost  0
0.124 * * [simplify]: Extracting # 10 : cost  0
0.124 * * [simplify]: iteration  0 :  18  enodes  (cost  29 )
0.132 * * [simplify]: Extracting # 0 : cost  0
0.132 * * [simplify]: Extracting # 1 : cost  0
0.132 * * [simplify]: Extracting # 2 : cost  0
0.132 * * [simplify]: Extracting # 3 : cost  0
0.133 * * [simplify]: Extracting # 4 : cost  0
0.133 * * [simplify]: Extracting # 5 : cost  0
0.133 * * [simplify]: Extracting # 6 : cost  0
0.133 * * [simplify]: iteration  1 :  53  enodes  (cost  27 )
0.161 * * [simplify]: Extracting # 0 : cost  0
0.161 * * [simplify]: Extracting # 1 : cost  0
0.162 * * [simplify]: Extracting # 2 : cost  0
0.162 * * [simplify]: Extracting # 3 : cost  0
0.162 * * [simplify]: Extracting # 4 : cost  0
0.163 * * [simplify]: iteration  2 :  172  enodes  (cost  26 )
0.285 * * [simplify]: Extracting # 0 : cost  0
0.286 * * [simplify]: Extracting # 1 : cost  0
0.286 * * [simplify]: Extracting # 2 : cost  0
0.287 * * [simplify]: Extracting # 3 : cost  0
0.288 * * [simplify]: Extracting # 4 : cost  0
0.289 * * [simplify]: iteration  3 :  509  enodes  (cost  26 )
0.772 * * [simplify]: Extracting # 0 : cost  0
0.773 * * [simplify]: Extracting # 1 : cost  0
0.774 * * [simplify]: Extracting # 2 : cost  0
0.775 * * [simplify]: Extracting # 3 : cost  0
0.777 * * [simplify]: Extracting # 4 : cost  0
0.778 * * [simplify]: Extracting # 5 : cost  0
0.779 * * [simplify]: iteration  4 :  1497  enodes  (cost  26 )
2.903 * * [simplify]: Extracting # 0 : cost  0
2.907 * * [simplify]: Extracting # 1 : cost  0
2.910 * * [simplify]: Extracting # 2 : cost  0
2.913 * * [simplify]: Extracting # 3 : cost  0
2.915 * * [simplify]: Extracting # 4 : cost  0
2.924 * * [simplify]: Extracting # 5 : cost  0
2.927 * * [simplify]: iteration  5 :  3573  enodes  (cost  26 )
4.444 * * [simplify]: Extracting # 0 : cost  0
4.449 * * [simplify]: Extracting # 1 : cost  0
4.453 * * [simplify]: Extracting # 2 : cost  0
4.457 * * [simplify]: iteration done:  5000  enodes  (cost  26 )
4.457 * [simplify]: Simplified to:
  (- (fma (fma (* a a) (- 1.0 a) (* (* b b) (+ 3.0 a))) 4.0 (pow (fma a a (* b b)) 2.0)) 1.0)
4.461 * * [progress]: iteration 1 / 4
4.461 * * * [progress]: picking best candidate
4.464 * * * * [pick]: Picked  #<alt (λ (a b) (- (fma (fma (* a a) (- 1.0 a) (* (* b b) (+ 3.0 a))) 4.0 (pow (fma a a (* b b)) 2.0)) 1.0))>
4.464 * * * [progress]: localizing error
4.483 * * * [progress]: generating rewritten candidates
4.483 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 3)
4.525 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 3)
4.527 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
4.528 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
4.530 * * * [progress]: generating series expansions
4.530 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 3)