2.948 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.018 * [progress]: [Phase 2 of 3] Improving.
0.019 * [simplify]: Simplifying:
  (* (* (* d1 d1) d1) d1)
0.019 * * [simplify]: Extracting # 0 : cost  0
0.019 * * [simplify]: Extracting # 1 : cost  0
0.019 * * [simplify]: Extracting # 2 : cost  0
0.019 * * [simplify]: Extracting # 3 : cost  0
0.019 * * [simplify]: Extracting # 4 : cost  0
0.019 * * [simplify]: iteration  0 :  4  enodes  (cost  7 )
0.020 * * [simplify]: Extracting # 0 : cost  0
0.020 * * [simplify]: iteration  1 :  7  enodes  (cost  7 )
0.021 * * [simplify]: Extracting # 0 : cost  0
0.021 * * [simplify]: Extracting # 1 : cost  0
0.021 * * [simplify]: Extracting # 2 : cost  0
0.022 * * [simplify]: Extracting # 3 : cost  0
0.022 * * [simplify]: iteration  2 :  9  enodes  (cost  5 )
0.024 * * [simplify]: Extracting # 0 : cost  0
0.024 * * [simplify]: Extracting # 1 : cost  0
0.025 * * [simplify]: Extracting # 2 : cost  0
0.025 * * [simplify]: Extracting # 3 : cost  0
0.025 * * [simplify]: iteration  3 :  18  enodes  (cost  3 )
0.029 * * [simplify]: Extracting # 0 : cost  0
0.029 * * [simplify]: Extracting # 1 : cost  0
0.029 * * [simplify]: Extracting # 2 : cost  0
0.029 * * [simplify]: Extracting # 3 : cost  0
0.030 * * [simplify]: iteration  4 :  33  enodes  (cost  3 )
0.037 * * [simplify]: Extracting # 0 : cost  0
0.037 * * [simplify]: Extracting # 1 : cost  0
0.037 * * [simplify]: Extracting # 2 : cost  0
0.038 * * [simplify]: Extracting # 3 : cost  0
0.038 * * [simplify]: Extracting # 4 : cost  0
0.038 * * [simplify]: iteration  5 :  61  enodes  (cost  3 )
0.071 * * [simplify]: Extracting # 0 : cost  0
0.071 * * [simplify]: Extracting # 1 : cost  0
0.072 * * [simplify]: Extracting # 2 : cost  0
0.072 * * [simplify]: Extracting # 3 : cost  0
0.072 * * [simplify]: Extracting # 4 : cost  0
0.072 * * [simplify]: iteration  6 :  129  enodes  (cost  3 )
0.159 * * [simplify]: Extracting # 0 : cost  0
0.159 * * [simplify]: Extracting # 1 : cost  0
0.160 * * [simplify]: Extracting # 2 : cost  0
0.160 * * [simplify]: Extracting # 3 : cost  0
0.160 * * [simplify]: Extracting # 4 : cost  0
0.160 * * [simplify]: iteration  7 :  344  enodes  (cost  3 )
0.670 * * [simplify]: Extracting # 0 : cost  0
0.671 * * [simplify]: Extracting # 1 : cost  0
0.672 * * [simplify]: Extracting # 2 : cost  0
0.673 * * [simplify]: Extracting # 3 : cost  0
0.674 * * [simplify]: Extracting # 4 : cost  0
0.675 * * [simplify]: iteration  8 :  1330  enodes  (cost  3 )
2.674 * * [simplify]: Extracting # 0 : cost  0
2.683 * * [simplify]: Extracting # 1 : cost  0
2.700 * * [simplify]: Extracting # 2 : cost  0
2.710 * * [simplify]: Extracting # 3 : cost  0
2.719 * * [simplify]: Extracting # 4 : cost  0
2.725 * * [simplify]: iteration done:  5000  enodes  (cost  3 )
2.725 * [simplify]: Simplified to:
  (pow d1 4)
2.728 * * [progress]: iteration 1 / 4
2.728 * * * [progress]: picking best candidate
2.730 * * * * [pick]: Picked  #<alt (λ (d1) (pow d1 4))>
2.730 * * * [progress]: localizing error
2.732 * * * [progress]: generating rewritten candidates
2.732 * * * [progress]: generating series expansions
2.732 * * * [progress]: simplifying candidates
2.732 * [simplify]: Simplifying:
  
2.733 * * [simplify]: Extracting # 0 : cost  0
2.733 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
2.733 * * [simplify]: Extracting # 0 : cost  0
2.733 * * [simplify]: iteration done:  0  enodes  (cost  0 )
2.733 * [simplify]: Simplified to:
  
2.733 * * * [progress]: adding candidates to table
2.733 * [progress]: [Phase 3 of 3] Extracting.
2.734 * [simplify]: Simplifying:
  (pow d1 4)
2.734 * * [simplify]: Extracting # 0 : cost  0
2.734 * * [simplify]: Extracting # 1 : cost  0
2.734 * * [simplify]: Extracting # 2 : cost  0
2.734 * * [simplify]: iteration  0 :  3  enodes  (cost  3 )
2.735 * * [simplify]: Extracting # 0 : cost  0
2.735 * * [simplify]: iteration done:  3  enodes  (cost  3 )
2.735 * [simplify]: Simplified to:
  (pow d1 4)
4.021 * [regime-testing]: Baseline error score: 0
4.022 * [regime-testing]: Oracle error score: 0
4.022 * [regime-testing]: End program error score: 0
4.077 * [regime-testing]: Target error score: 0