0.039 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.048 * * * [progress]: [2/2] Setting up program.
0.055 * [progress]: [Phase 2 of 3] Improving.
0.056 * [simplify]: Simplifying:
  (- (* 9.0 (pow x 4.0)) (* (* y y) (- (* y y) 2.0)))
0.056 * * [simplify]: Extracting # 0 : cost  0
0.056 * * [simplify]: Extracting # 1 : cost  0
0.056 * * [simplify]: Extracting # 2 : cost  0
0.056 * * [simplify]: Extracting # 3 : cost  0
0.056 * * [simplify]: Extracting # 4 : cost  0
0.056 * * [simplify]: Extracting # 5 : cost  0
0.056 * * [simplify]: iteration  0 :  11  enodes  (cost  15 )
0.061 * * [simplify]: Extracting # 0 : cost  0
0.061 * * [simplify]: Extracting # 1 : cost  0
0.061 * * [simplify]: Extracting # 2 : cost  0
0.061 * * [simplify]: Extracting # 3 : cost  0
0.061 * * [simplify]: Extracting # 4 : cost  0
0.061 * * [simplify]: Extracting # 5 : cost  0
0.061 * * [simplify]: iteration  1 :  25  enodes  (cost  15 )
0.070 * * [simplify]: Extracting # 0 : cost  0
0.070 * * [simplify]: Extracting # 1 : cost  0
0.070 * * [simplify]: Extracting # 2 : cost  0
0.070 * * [simplify]: Extracting # 3 : cost  0
0.070 * * [simplify]: Extracting # 4 : cost  0
0.071 * * [simplify]: iteration  2 :  60  enodes  (cost  15 )
0.115 * * [simplify]: Extracting # 0 : cost  0
0.115 * * [simplify]: Extracting # 1 : cost  0
0.116 * * [simplify]: Extracting # 2 : cost  0
0.116 * * [simplify]: Extracting # 3 : cost  0
0.116 * * [simplify]: Extracting # 4 : cost  0
0.116 * * [simplify]: Extracting # 5 : cost  0
0.117 * * [simplify]: iteration  3 :  173  enodes  (cost  15 )
0.203 * * [simplify]: Extracting # 0 : cost  0
0.204 * * [simplify]: Extracting # 1 : cost  0
0.205 * * [simplify]: Extracting # 2 : cost  0
0.205 * * [simplify]: Extracting # 3 : cost  0
0.206 * * [simplify]: Extracting # 4 : cost  0
0.207 * * [simplify]: iteration  4 :  464  enodes  (cost  14 )
0.609 * * [simplify]: Extracting # 0 : cost  0
0.614 * * [simplify]: Extracting # 1 : cost  0
0.617 * * [simplify]: Extracting # 2 : cost  0
0.620 * * [simplify]: Extracting # 3 : cost  0
0.622 * * [simplify]: iteration  5 :  1807  enodes  (cost  14 )
2.741 * * [simplify]: Extracting # 0 : cost  0
2.766 * * [simplify]: Extracting # 1 : cost  0
2.775 * * [simplify]: Extracting # 2 : cost  0
2.784 * * [simplify]: Extracting # 3 : cost  0
2.799 * * [simplify]: Extracting # 4 : cost  0
2.807 * * [simplify]: iteration done:  5000  enodes  (cost  14 )
2.807 * [simplify]: Simplified to:
  (fma (* y (fma y (- y) 2.0)) y (* 9.0 (pow x 4.0)))
2.815 * * [progress]: iteration 1 / 4
2.815 * * * [progress]: picking best candidate
2.821 * * * * [pick]: Picked  #<alt (λ (x y) (fma (* y (fma y (- y) 2.0)) y (* 9.0 (pow x 4.0))))>
2.822 * * * [progress]: localizing error
2.851 * * * [progress]: generating rewritten candidates
2.851 * * * [progress]: generating series expansions
2.851 * * * [progress]: simplifying candidates
2.851 * [simplify]: Simplifying:
  
2.851 * * [simplify]: Extracting # 0 : cost  0
2.851 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
2.852 * * [simplify]: Extracting # 0 : cost  0
2.852 * * [simplify]: iteration done:  0  enodes  (cost  0 )
2.852 * [simplify]: Simplified to:
  
2.852 * * * [progress]: adding candidates to table
2.852 * [progress]: [Phase 3 of 3] Extracting.
2.859 * [simplify]: Simplifying:
  (fma (* y (fma y (- y) 2.0)) y (* 9.0 (pow x 4.0)))
2.859 * * [simplify]: Extracting # 0 : cost  0
2.859 * * [simplify]: Extracting # 1 : cost  0
2.859 * * [simplify]: Extracting # 2 : cost  0
2.859 * * [simplify]: Extracting # 3 : cost  0
2.859 * * [simplify]: Extracting # 4 : cost  0
2.859 * * [simplify]: Extracting # 5 : cost  0
2.859 * * [simplify]: iteration  0 :  11  enodes  (cost  14 )
2.860 * * [simplify]: Extracting # 0 : cost  0
2.860 * * [simplify]: iteration  1 :  13  enodes  (cost  14 )
2.861 * * [simplify]: Extracting # 0 : cost  0
2.861 * * [simplify]: iteration done:  13  enodes  (cost  14 )
2.861 * [simplify]: Simplified to:
  (fma (* y (fma y (- y) 2.0)) y (* 9.0 (pow x 4.0)))
4.736 * [regime-testing]: Baseline error score: 0
4.740 * [regime-testing]: Oracle error score: 0
4.740 * [regime-testing]: End program error score: 0