48.078 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.028 * * * [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]: iteration 0: 4 enodes
0.035 * * [simplify]: iteration 1: 7 enodes
0.037 * * [simplify]: iteration 2: 9 enodes
0.041 * * [simplify]: iteration 3: 18 enodes
0.057 * * [simplify]: iteration 4: 37 enodes
0.079 * * [simplify]: iteration 5: 114 enodes
0.144 * * [simplify]: iteration 6: 386 enodes
0.423 * * [simplify]: iteration 7: 1497 enodes
0.982 * * [simplify]: iteration complete: 5001 enodes
0.982 * * [simplify]: Extracting #0: cost 1 inf + 0
0.983 * * [simplify]: Extracting #1: cost 1025 inf + 0
0.988 * * [simplify]: Extracting #2: cost 1165 inf + 1996
0.994 * * [simplify]: Extracting #3: cost 1002 inf + 3139
0.999 * * [simplify]: Extracting #4: cost 401 inf + 7816
1.005 * * [simplify]: Extracting #5: cost 20 inf + 11509
1.010 * * [simplify]: Extracting #6: cost 0 inf + 11287
1.018 * * [simplify]: Extracting #7: cost 0 inf + 11279
1.023 * [simplify]: Simplified to:
  (pow d1 4)
1.030 * * [progress]: iteration 1 / 4
1.030 * * * [progress]: picking best candidate
1.034 * * * * [pick]: Picked  #<alt (λ (d1) (pow d1 4))>
1.034 * * * [progress]: localizing error
1.041 * * * [progress]: generating rewritten candidates
1.041 * * * [progress]: generating series expansions
1.041 * * * [progress]: simplifying candidates
1.042 * [simplify]: Simplifying:
  
1.042 * * [simplify]: iteration 0: 0 enodes
1.042 * * [simplify]: iteration complete: 0 enodes
1.042 * * [simplify]: Extracting #0: cost 0 inf + 0
1.042 * [simplify]: Simplified to:
  
1.042 * * * [progress]: adding candidates to table
1.042 * [progress]: [Phase 3 of 3] Extracting.
1.047 * [simplify]: Simplifying:
  (pow d1 4)
1.047 * * [simplify]: iteration 0: 3 enodes
1.047 * * [simplify]: iteration complete: 3 enodes
1.047 * * [simplify]: Extracting #0: cost 1 inf + 0
1.047 * * [simplify]: Extracting #1: cost 3 inf + 0
1.048 * * [simplify]: Extracting #2: cost 1 inf + 2
1.048 * * [simplify]: Extracting #3: cost 0 inf + 5
1.048 * [simplify]: Simplified to:
  (pow d1 4)
2.005 * [regime-testing]: Baseline error score: 0
2.007 * [regime-testing]: Oracle error score: 0
2.007 * [regime-testing]: End program error score: 0
2.090 * [regime-testing]: Target error score: 0