3.082 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.023 * * * [progress]: [2/2] Setting up program.
0.025 * [progress]: [Phase 2 of 3] Improving.
0.026 * [simplify]: Simplifying:
  (* (* (* d1 d1) d1) d1)
0.026 * * [simplify]: Extracting # 0 : cost  0
0.026 * * [simplify]: Extracting # 1 : cost  0
0.026 * * [simplify]: Extracting # 2 : cost  0
0.026 * * [simplify]: Extracting # 3 : cost  0
0.026 * * [simplify]: Extracting # 4 : cost  0
0.026 * * [simplify]: iteration  0 :  4  enodes  (cost  7 )
0.028 * * [simplify]: Extracting # 0 : cost  0
0.028 * * [simplify]: iteration  1 :  7  enodes  (cost  7 )
0.031 * * [simplify]: Extracting # 0 : cost  0
0.031 * * [simplify]: Extracting # 1 : cost  0
0.031 * * [simplify]: Extracting # 2 : cost  0
0.031 * * [simplify]: Extracting # 3 : cost  0
0.031 * * [simplify]: iteration  2 :  9  enodes  (cost  5 )
0.036 * * [simplify]: Extracting # 0 : cost  0
0.036 * * [simplify]: Extracting # 1 : cost  0
0.036 * * [simplify]: Extracting # 2 : cost  0
0.036 * * [simplify]: Extracting # 3 : cost  0
0.036 * * [simplify]: iteration  3 :  18  enodes  (cost  3 )
0.044 * * [simplify]: Extracting # 0 : cost  0
0.044 * * [simplify]: Extracting # 1 : cost  0
0.044 * * [simplify]: Extracting # 2 : cost  0
0.044 * * [simplify]: Extracting # 3 : cost  0
0.044 * * [simplify]: iteration  4 :  33  enodes  (cost  3 )
0.066 * * [simplify]: Extracting # 0 : cost  0
0.066 * * [simplify]: Extracting # 1 : cost  0
0.066 * * [simplify]: Extracting # 2 : cost  0
0.066 * * [simplify]: Extracting # 3 : cost  0
0.066 * * [simplify]: Extracting # 4 : cost  0
0.067 * * [simplify]: iteration  5 :  61  enodes  (cost  3 )
0.098 * * [simplify]: Extracting # 0 : cost  0
0.098 * * [simplify]: Extracting # 1 : cost  0
0.098 * * [simplify]: Extracting # 2 : cost  0
0.099 * * [simplify]: Extracting # 3 : cost  0
0.099 * * [simplify]: Extracting # 4 : cost  0
0.099 * * [simplify]: iteration  6 :  129  enodes  (cost  3 )
0.190 * * [simplify]: Extracting # 0 : cost  0
0.191 * * [simplify]: Extracting # 1 : cost  0
0.192 * * [simplify]: Extracting # 2 : cost  0
0.192 * * [simplify]: Extracting # 3 : cost  0
0.193 * * [simplify]: Extracting # 4 : cost  0
0.193 * * [simplify]: iteration  7 :  344  enodes  (cost  3 )
0.715 * * [simplify]: Extracting # 0 : cost  0
0.716 * * [simplify]: Extracting # 1 : cost  0
0.717 * * [simplify]: Extracting # 2 : cost  0
0.718 * * [simplify]: Extracting # 3 : cost  0
0.723 * * [simplify]: Extracting # 4 : cost  0
0.724 * * [simplify]: iteration  8 :  1330  enodes  (cost  3 )
2.708 * * [simplify]: Extracting # 0 : cost  0
2.718 * * [simplify]: Extracting # 1 : cost  0
2.728 * * [simplify]: Extracting # 2 : cost  0
2.739 * * [simplify]: Extracting # 3 : cost  0
2.749 * * [simplify]: Extracting # 4 : cost  0
2.763 * * [simplify]: iteration done:  5000  enodes  (cost  3 )
2.764 * [simplify]: Simplified to:
  (pow d1 4)
2.769 * * [progress]: iteration 1 / 4
2.769 * * * [progress]: picking best candidate
2.771 * * * * [pick]: Picked  #<alt (λ (d1) (pow d1 4))>
2.772 * * * [progress]: localizing error
2.778 * * * [progress]: generating rewritten candidates
2.778 * * * [progress]: generating series expansions
2.778 * * * [progress]: simplifying candidates
2.778 * [simplify]: Simplifying:
  
2.778 * * [simplify]: Extracting # 0 : cost  0
2.778 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
2.779 * * [simplify]: Extracting # 0 : cost  0
2.779 * * [simplify]: iteration done:  0  enodes  (cost  0 )
2.779 * [simplify]: Simplified to:
  
2.779 * * * [progress]: adding candidates to table
2.779 * [progress]: [Phase 3 of 3] Extracting.
2.782 * [simplify]: Simplifying:
  (pow d1 4)
2.782 * * [simplify]: Extracting # 0 : cost  0
2.782 * * [simplify]: Extracting # 1 : cost  0
2.782 * * [simplify]: Extracting # 2 : cost  0
2.782 * * [simplify]: iteration  0 :  3  enodes  (cost  3 )
2.783 * * [simplify]: Extracting # 0 : cost  0
2.783 * * [simplify]: iteration done:  3  enodes  (cost  3 )
2.783 * [simplify]: Simplified to:
  (pow d1 4)
3.717 * [regime-testing]: Baseline error score: 0
3.721 * [regime-testing]: Oracle error score: 0
3.721 * [regime-testing]: End program error score: 0
3.772 * [regime-testing]: Target error score: 0