50.232 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.044 * * * [progress]: [2/2] Setting up program.
0.048 * [progress]: [Phase 2 of 3] Improving.
0.048 * [simplify]: Simplifying:
  (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))
0.048 * * [simplify]: Extracting # 0 : cost  0
0.048 * * [simplify]: Extracting # 1 : cost  0
0.048 * * [simplify]: Extracting # 2 : cost  0
0.048 * * [simplify]: Extracting # 3 : cost  0
0.049 * * [simplify]: Extracting # 4 : cost  0
0.049 * * [simplify]: Extracting # 5 : cost  0
0.049 * * [simplify]: iteration  0 :  11  enodes  (cost  15 )
0.053 * * [simplify]: Extracting # 0 : cost  0
0.053 * * [simplify]: Extracting # 1 : cost  0
0.053 * * [simplify]: Extracting # 2 : cost  0
0.053 * * [simplify]: Extracting # 3 : cost  0
0.053 * * [simplify]: Extracting # 4 : cost  0
0.053 * * [simplify]: Extracting # 5 : cost  0
0.053 * * [simplify]: iteration  1 :  25  enodes  (cost  15 )
0.059 * * [simplify]: Extracting # 0 : cost  0
0.059 * * [simplify]: Extracting # 1 : cost  0
0.059 * * [simplify]: Extracting # 2 : cost  0
0.059 * * [simplify]: Extracting # 3 : cost  0
0.059 * * [simplify]: Extracting # 4 : cost  0
0.059 * * [simplify]: iteration  2 :  60  enodes  (cost  15 )
0.085 * * [simplify]: Extracting # 0 : cost  0
0.085 * * [simplify]: Extracting # 1 : cost  0
0.085 * * [simplify]: Extracting # 2 : cost  0
0.086 * * [simplify]: Extracting # 3 : cost  0
0.086 * * [simplify]: Extracting # 4 : cost  0
0.086 * * [simplify]: Extracting # 5 : cost  0
0.087 * * [simplify]: iteration  3 :  169  enodes  (cost  15 )
0.180 * * [simplify]: Extracting # 0 : cost  0
0.181 * * [simplify]: Extracting # 1 : cost  0
0.181 * * [simplify]: Extracting # 2 : cost  0
0.182 * * [simplify]: Extracting # 3 : cost  0
0.183 * * [simplify]: Extracting # 4 : cost  0
0.183 * * [simplify]: iteration  4 :  316  enodes  (cost  14 )
0.369 * * [simplify]: Extracting # 0 : cost  0
0.370 * * [simplify]: Extracting # 1 : cost  0
0.370 * * [simplify]: Extracting # 2 : cost  0
0.371 * * [simplify]: Extracting # 3 : cost  0
0.371 * * [simplify]: Extracting # 4 : cost  0
0.372 * * [simplify]: iteration  5 :  651  enodes  (cost  14 )
1.078 * * [simplify]: Extracting # 0 : cost  0
1.079 * * [simplify]: Extracting # 1 : cost  0
1.080 * * [simplify]: Extracting # 2 : cost  0
1.081 * * [simplify]: Extracting # 3 : cost  0
1.082 * * [simplify]: Extracting # 4 : cost  0
1.084 * * [simplify]: Extracting # 5 : cost  0
1.085 * * [simplify]: iteration  6 :  1582  enodes  (cost  14 )
4.760 * * [simplify]: Extracting # 0 : cost  0
4.767 * * [simplify]: Extracting # 1 : cost  0
4.778 * * [simplify]: Extracting # 2 : cost  0
4.782 * * [simplify]: Extracting # 3 : cost  0
4.786 * * [simplify]: Extracting # 4 : cost  0
4.790 * * [simplify]: Extracting # 5 : cost  0
4.793 * * [simplify]: iteration done:  5000  enodes  (cost  14 )
4.794 * [simplify]: Simplified to:
  (fma (* y (fma y (- y) 2.0)) y (* 9.0 (pow x 4.0)))
4.797 * * [progress]: iteration 1 / 4
4.797 * * * [progress]: picking best candidate
4.801 * * * * [pick]: Picked  #<alt (λ (x y) (fma (* y (fma y (- y) 2.0)) y (* 9.0 (pow x 4.0))))>
4.801 * * * [progress]: localizing error
4.818 * * * [progress]: generating rewritten candidates
4.818 * * * [progress]: generating series expansions
4.818 * * * [progress]: simplifying candidates
4.819 * [simplify]: Simplifying:
  
4.819 * * [simplify]: Extracting # 0 : cost  0
4.819 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
4.819 * * [simplify]: Extracting # 0 : cost  0
4.819 * * [simplify]: iteration done:  0  enodes  (cost  0 )
4.819 * [simplify]: Simplified to:
  
4.819 * * * [progress]: adding candidates to table
4.819 * [progress]: [Phase 3 of 3] Extracting.
4.823 * [simplify]: Simplifying:
  (fma (* y (fma y (- y) 2.0)) y (* 9.0 (pow x 4.0)))
4.823 * * [simplify]: Extracting # 0 : cost  0
4.823 * * [simplify]: Extracting # 1 : cost  0
4.823 * * [simplify]: Extracting # 2 : cost  0
4.823 * * [simplify]: Extracting # 3 : cost  0
4.823 * * [simplify]: Extracting # 4 : cost  0
4.823 * * [simplify]: Extracting # 5 : cost  0
4.823 * * [simplify]: iteration  0 :  11  enodes  (cost  14 )
4.824 * * [simplify]: Extracting # 0 : cost  0
4.824 * * [simplify]: iteration  1 :  13  enodes  (cost  14 )
4.825 * * [simplify]: Extracting # 0 : cost  0
4.825 * * [simplify]: iteration done:  13  enodes  (cost  14 )
4.825 * [simplify]: Simplified to:
  (fma (* y (fma y (- y) 2.0)) y (* 9.0 (pow x 4.0)))
6.555 * [regime-testing]: Baseline error score: 0
6.557 * [regime-testing]: Oracle error score: 0
6.557 * [regime-testing]: End program error score: 0