3.525 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.031 * * * [progress]: [2/2] Setting up program.
0.034 * [progress]: [Phase 2 of 3] Improving.
0.034 * [simplify]: Simplifying:
  (* (* (* d1 d1) d1) d1)
0.034 * * [simplify]: Extracting # 0 : cost  0
0.034 * * [simplify]: Extracting # 1 : cost  0
0.034 * * [simplify]: Extracting # 2 : cost  0
0.034 * * [simplify]: Extracting # 3 : cost  0
0.034 * * [simplify]: Extracting # 4 : cost  0
0.034 * * [simplify]: iteration  0 :  4  enodes  (cost  7 )
0.036 * * [simplify]: Extracting # 0 : cost  0
0.036 * * [simplify]: iteration  1 :  7  enodes  (cost  7 )
0.040 * * [simplify]: Extracting # 0 : cost  0
0.040 * * [simplify]: Extracting # 1 : cost  0
0.040 * * [simplify]: Extracting # 2 : cost  0
0.040 * * [simplify]: Extracting # 3 : cost  0
0.040 * * [simplify]: iteration  2 :  9  enodes  (cost  5 )
0.045 * * [simplify]: Extracting # 0 : cost  0
0.045 * * [simplify]: Extracting # 1 : cost  0
0.045 * * [simplify]: Extracting # 2 : cost  0
0.045 * * [simplify]: Extracting # 3 : cost  0
0.045 * * [simplify]: iteration  3 :  18  enodes  (cost  3 )
0.054 * * [simplify]: Extracting # 0 : cost  0
0.054 * * [simplify]: Extracting # 1 : cost  0
0.054 * * [simplify]: Extracting # 2 : cost  0
0.054 * * [simplify]: Extracting # 3 : cost  0
0.055 * * [simplify]: iteration  4 :  33  enodes  (cost  3 )
0.069 * * [simplify]: Extracting # 0 : cost  0
0.069 * * [simplify]: Extracting # 1 : cost  0
0.069 * * [simplify]: Extracting # 2 : cost  0
0.069 * * [simplify]: Extracting # 3 : cost  0
0.069 * * [simplify]: Extracting # 4 : cost  0
0.070 * * [simplify]: iteration  5 :  61  enodes  (cost  3 )
0.113 * * [simplify]: Extracting # 0 : cost  0
0.113 * * [simplify]: Extracting # 1 : cost  0
0.113 * * [simplify]: Extracting # 2 : cost  0
0.114 * * [simplify]: Extracting # 3 : cost  0
0.114 * * [simplify]: Extracting # 4 : cost  0
0.114 * * [simplify]: iteration  6 :  129  enodes  (cost  3 )
0.203 * * [simplify]: Extracting # 0 : cost  0
0.204 * * [simplify]: Extracting # 1 : cost  0
0.204 * * [simplify]: Extracting # 2 : cost  0
0.205 * * [simplify]: Extracting # 3 : cost  0
0.205 * * [simplify]: Extracting # 4 : cost  0
0.206 * * [simplify]: iteration  7 :  344  enodes  (cost  3 )
0.738 * * [simplify]: Extracting # 0 : cost  0
0.740 * * [simplify]: Extracting # 1 : cost  0
0.742 * * [simplify]: Extracting # 2 : cost  0
0.744 * * [simplify]: Extracting # 3 : cost  0
0.746 * * [simplify]: Extracting # 4 : cost  0
0.748 * * [simplify]: iteration  8 :  1330  enodes  (cost  3 )
2.733 * * [simplify]: Extracting # 0 : cost  0
2.738 * * [simplify]: Extracting # 1 : cost  0
2.744 * * [simplify]: Extracting # 2 : cost  0
2.749 * * [simplify]: Extracting # 3 : cost  0
2.754 * * [simplify]: Extracting # 4 : cost  0
2.758 * * [simplify]: iteration done:  5000  enodes  (cost  3 )
2.759 * [simplify]: Simplified to:
  (pow d1 4)
2.761 * * [progress]: iteration 1 / 4
2.762 * * * [progress]: picking best candidate
2.763 * * * * [pick]: Picked  #<alt (λ (d1) (pow d1 4))>
2.763 * * * [progress]: localizing error
2.770 * * * [progress]: generating rewritten candidates
2.770 * * * [progress]: generating series expansions
2.770 * * * [progress]: simplifying candidates
2.770 * [simplify]: Simplifying:
  
2.770 * * [simplify]: Extracting # 0 : cost  0
2.770 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
2.770 * * [simplify]: Extracting # 0 : cost  0
2.770 * * [simplify]: iteration done:  0  enodes  (cost  0 )
2.770 * [simplify]: Simplified to:
  
2.770 * * * [progress]: adding candidates to table
2.770 * [progress]: [Phase 3 of 3] Extracting.
2.772 * [simplify]: Simplifying:
  (pow d1 4)
2.772 * * [simplify]: Extracting # 0 : cost  0
2.772 * * [simplify]: Extracting # 1 : cost  0
2.772 * * [simplify]: Extracting # 2 : cost  0
2.772 * * [simplify]: iteration  0 :  3  enodes  (cost  3 )
2.772 * * [simplify]: Extracting # 0 : cost  0
2.772 * * [simplify]: iteration done:  3  enodes  (cost  3 )
2.772 * [simplify]: Simplified to:
  (pow d1 4)
3.687 * [regime-testing]: Baseline error score: 0
3.689 * [regime-testing]: Oracle error score: 0
3.689 * [regime-testing]: End program error score: 0
3.718 * [regime-testing]: Target error score: 0