28.115 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.030 * * * [progress]: [2/2] Setting up program.
0.033 * [progress]: [Phase 2 of 3] Improving.
0.033 * [simplify]: Simplifying:
  (* (* (* d1 d1) d1) d1)
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
0.034 * * [simplify]: Extracting # 4 : cost  0
0.034 * * [simplify]: iteration  0 :  4  enodes  (cost  7 )
0.035 * * [simplify]: Extracting # 0 : cost  0
0.035 * * [simplify]: iteration  1 :  7  enodes  (cost  7 )
0.038 * * [simplify]: Extracting # 0 : cost  0
0.038 * * [simplify]: Extracting # 1 : cost  0
0.038 * * [simplify]: Extracting # 2 : cost  0
0.038 * * [simplify]: Extracting # 3 : cost  0
0.038 * * [simplify]: iteration  2 :  9  enodes  (cost  5 )
0.043 * * [simplify]: Extracting # 0 : cost  0
0.043 * * [simplify]: Extracting # 1 : cost  0
0.043 * * [simplify]: Extracting # 2 : cost  0
0.043 * * [simplify]: Extracting # 3 : cost  0
0.043 * * [simplify]: iteration  3 :  18  enodes  (cost  3 )
0.052 * * [simplify]: Extracting # 0 : cost  0
0.052 * * [simplify]: Extracting # 1 : cost  0
0.052 * * [simplify]: Extracting # 2 : cost  0
0.052 * * [simplify]: Extracting # 3 : cost  0
0.052 * * [simplify]: iteration  4 :  37  enodes  (cost  3 )
0.085 * * [simplify]: Extracting # 0 : cost  0
0.085 * * [simplify]: Extracting # 1 : cost  0
0.085 * * [simplify]: Extracting # 2 : cost  0
0.085 * * [simplify]: Extracting # 3 : cost  0
0.086 * * [simplify]: Extracting # 4 : cost  0
0.086 * * [simplify]: iteration  5 :  114  enodes  (cost  3 )
0.147 * * [simplify]: Extracting # 0 : cost  0
0.147 * * [simplify]: Extracting # 1 : cost  0
0.148 * * [simplify]: Extracting # 2 : cost  0
0.148 * * [simplify]: Extracting # 3 : cost  0
0.148 * * [simplify]: iteration  6 :  376  enodes  (cost  3 )
0.506 * * [simplify]: Extracting # 0 : cost  0
0.509 * * [simplify]: Extracting # 1 : cost  0
0.511 * * [simplify]: Extracting # 2 : cost  0
0.513 * * [simplify]: Extracting # 3 : cost  0
0.516 * * [simplify]: Extracting # 4 : cost  0
0.524 * * [simplify]: iteration  7 :  1537  enodes  (cost  3 )
1.324 * * [simplify]: Extracting # 0 : cost  0
1.328 * * [simplify]: Extracting # 1 : cost  0
1.339 * * [simplify]: Extracting # 2 : cost  0
1.345 * * [simplify]: Extracting # 3 : cost  0
1.355 * * [simplify]: Extracting # 4 : cost  0
1.362 * * [simplify]: iteration done:  5001  enodes  (cost  3 )
1.362 * [simplify]: Simplified to:
  (pow d1 4)
1.365 * * [progress]: iteration 1 / 4
1.365 * * * [progress]: picking best candidate
1.366 * * * * [pick]: Picked  #<alt (λ (d1) (pow d1 4))>
1.366 * * * [progress]: localizing error
1.369 * * * [progress]: generating rewritten candidates
1.369 * * * [progress]: generating series expansions
1.369 * * * [progress]: simplifying candidates
1.370 * [simplify]: Simplifying:
  
1.370 * * [simplify]: Extracting # 0 : cost  0
1.370 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
1.370 * * [simplify]: Extracting # 0 : cost  0
1.370 * * [simplify]: iteration done:  0  enodes  (cost  0 )
1.370 * [simplify]: Simplified to:
  
1.370 * * * [progress]: adding candidates to table
1.370 * [progress]: [Phase 3 of 3] Extracting.
1.372 * [simplify]: Simplifying:
  (pow d1 4)
1.372 * * [simplify]: Extracting # 0 : cost  0
1.372 * * [simplify]: Extracting # 1 : cost  0
1.372 * * [simplify]: Extracting # 2 : cost  0
1.372 * * [simplify]: iteration  0 :  3  enodes  (cost  3 )
1.372 * * [simplify]: Extracting # 0 : cost  0
1.372 * * [simplify]: iteration done:  3  enodes  (cost  3 )
1.372 * [simplify]: Simplified to:
  (pow d1 4)
2.295 * [regime-testing]: Baseline error score: 0
2.297 * [regime-testing]: Oracle error score: 0
2.297 * [regime-testing]: End program error score: 0
2.350 * [regime-testing]: Target error score: 0