0.002 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.021 * * * [progress]: [2/2] Setting up program.
0.023 * [progress]: [Phase 2 of 3] Improving.
0.023 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (d) (+ (* d 10) (* d 20)))>
0.023 * [simplify]: Simplifying:
  (+ (* d 10) (* d 20))
0.024 * * [simplify]: iteration 1: (6 enodes)
0.027 * * [simplify]: iteration 2: (25 enodes)
0.033 * * [simplify]: iteration 3: (32 enodes)
0.039 * * [simplify]: iteration 4: (33 enodes)
0.045 * * [simplify]: Extracting #0: cost 1 inf + 0
0.045 * * [simplify]: Extracting #1: cost 8 inf + 0
0.045 * * [simplify]: Extracting #2: cost 6 inf + 4
0.045 * * [simplify]: Extracting #3: cost 1 inf + 214
0.045 * * [simplify]: Extracting #4: cost 0 inf + 256
0.046 * [simplify]: Simplified to:
  (* d 30)
0.052 * * [progress]: iteration 1 / 4
0.052 * * * [progress]: picking best candidate
0.054 * * * * [pick]: Picked  #<alt (λ (d) (* d 30))>
0.054 * * * [progress]: localizing error
0.059 * * * [progress]: generating rewritten candidates
0.059 * * * [progress]: generating series expansions
0.059 * * * [progress]: simplifying candidates
0.059 * [simplify]: Simplifying:
  
0.059 * * [simplify]: iteration 1: (0 enodes)
0.059 * * [simplify]: Extracting #0: cost 0 inf + 0
0.059 * [simplify]: Simplified to:
  
0.059 * * * [progress]: adding candidates to table
0.060 * [progress]: [Phase 3 of 3] Extracting.
0.062 * [simplify]: Simplifying:
  (* d 30)
0.062 * * [simplify]: iteration 1: (3 enodes)
0.062 * * [simplify]: iteration 2: (4 enodes)
0.063 * * [simplify]: Extracting #0: cost 1 inf + 0
0.063 * * [simplify]: Extracting #1: cost 3 inf + 0
0.063 * * [simplify]: Extracting #2: cost 1 inf + 2
0.063 * * [simplify]: Extracting #3: cost 0 inf + 44
0.063 * [simplify]: Simplified to:
  (* d 30)
0.713 * [regime-testing]: Baseline error score: 0
0.716 * [regime-testing]: Oracle error score: 0
0.716 * [regime-testing]: End program error score: 0
0.753 * [regime-testing]: Target error score: 0