6.648 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.025 * * * [progress]: [2/2] Setting up program.
0.028 * [progress]: [Phase 2 of 3] Improving.
0.028 * [simplify]: Simplifying:
  (* (* (* d1 d1) d1) d1)
0.028 * * [simplify]: Extracting # 0 : cost  0
0.028 * * [simplify]: Extracting # 1 : cost  0
0.028 * * [simplify]: Extracting # 2 : cost  0
0.028 * * [simplify]: Extracting # 3 : cost  0
0.028 * * [simplify]: Extracting # 4 : cost  0
0.028 * * [simplify]: iteration  0 :  4  enodes  (cost  7 )
0.030 * * [simplify]: Extracting # 0 : cost  0
0.030 * * [simplify]: iteration  1 :  7  enodes  (cost  7 )
0.033 * * [simplify]: Extracting # 0 : cost  0
0.033 * * [simplify]: Extracting # 1 : cost  0
0.033 * * [simplify]: Extracting # 2 : cost  0
0.033 * * [simplify]: Extracting # 3 : cost  0
0.033 * * [simplify]: iteration  2 :  9  enodes  (cost  5 )
0.037 * * [simplify]: Extracting # 0 : cost  0
0.037 * * [simplify]: Extracting # 1 : cost  0
0.037 * * [simplify]: Extracting # 2 : cost  0
0.037 * * [simplify]: Extracting # 3 : cost  0
0.037 * * [simplify]: iteration  3 :  18  enodes  (cost  3 )
0.045 * * [simplify]: Extracting # 0 : cost  0
0.045 * * [simplify]: Extracting # 1 : cost  0
0.045 * * [simplify]: Extracting # 2 : cost  0
0.046 * * [simplify]: Extracting # 3 : cost  0
0.046 * * [simplify]: iteration  4 :  33  enodes  (cost  3 )
0.057 * * [simplify]: Extracting # 0 : cost  0
0.057 * * [simplify]: Extracting # 1 : cost  0
0.057 * * [simplify]: Extracting # 2 : cost  0
0.057 * * [simplify]: Extracting # 3 : cost  0
0.057 * * [simplify]: Extracting # 4 : cost  0
0.057 * * [simplify]: iteration  5 :  61  enodes  (cost  3 )
0.082 * * [simplify]: Extracting # 0 : cost  0
0.082 * * [simplify]: Extracting # 1 : cost  0
0.082 * * [simplify]: Extracting # 2 : cost  0
0.082 * * [simplify]: Extracting # 3 : cost  0
0.082 * * [simplify]: Extracting # 4 : cost  0
0.082 * * [simplify]: iteration  6 :  129  enodes  (cost  3 )
0.165 * * [simplify]: Extracting # 0 : cost  0
0.166 * * [simplify]: Extracting # 1 : cost  0
0.166 * * [simplify]: Extracting # 2 : cost  0
0.167 * * [simplify]: Extracting # 3 : cost  0
0.167 * * [simplify]: Extracting # 4 : cost  0
0.167 * * [simplify]: iteration  7 :  344  enodes  (cost  3 )
0.681 * * [simplify]: Extracting # 0 : cost  0
0.682 * * [simplify]: Extracting # 1 : cost  0
0.683 * * [simplify]: Extracting # 2 : cost  0
0.684 * * [simplify]: Extracting # 3 : cost  0
0.685 * * [simplify]: Extracting # 4 : cost  0
0.685 * * [simplify]: iteration  8 :  1330  enodes  (cost  3 )
2.805 * * [simplify]: Extracting # 0 : cost  0
2.810 * * [simplify]: Extracting # 1 : cost  0
2.815 * * [simplify]: Extracting # 2 : cost  0
2.821 * * [simplify]: Extracting # 3 : cost  0
2.826 * * [simplify]: Extracting # 4 : cost  0
2.831 * * [simplify]: iteration done:  5000  enodes  (cost  3 )
2.831 * [simplify]: Simplified to:
  (pow d1 4)
2.837 * * [progress]: iteration 1 / 4
2.837 * * * [progress]: picking best candidate
2.839 * * * * [pick]: Picked  #<alt (λ (d1) (pow d1 4))>
2.839 * * * [progress]: localizing error
2.841 * * * [progress]: generating rewritten candidates
2.841 * * * [progress]: generating series expansions
2.841 * * * [progress]: simplifying candidates
2.842 * [simplify]: Simplifying:
  
2.842 * * [simplify]: Extracting # 0 : cost  0
2.842 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
2.842 * * [simplify]: Extracting # 0 : cost  0
2.842 * * [simplify]: iteration done:  0  enodes  (cost  0 )
2.842 * [simplify]: Simplified to:
  
2.842 * * * [progress]: adding candidates to table
2.842 * [progress]: [Phase 3 of 3] Extracting.
2.843 * [simplify]: Simplifying:
  (pow d1 4)
2.843 * * [simplify]: Extracting # 0 : cost  0
2.844 * * [simplify]: Extracting # 1 : cost  0
2.844 * * [simplify]: Extracting # 2 : cost  0
2.844 * * [simplify]: iteration  0 :  3  enodes  (cost  3 )
2.844 * * [simplify]: Extracting # 0 : cost  0
2.844 * * [simplify]: iteration done:  3  enodes  (cost  3 )
2.844 * [simplify]: Simplified to:
  (pow d1 4)
3.719 * [regime-testing]: Baseline error score: 0
3.721 * [regime-testing]: Oracle error score: 0
3.721 * [regime-testing]: End program error score: 0
3.780 * [regime-testing]: Target error score: 0