38.717 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.021 * * * [progress]: [2/2] Setting up program.
0.027 * [progress]: [Phase 2 of 3] Improving.
0.027 * [simplify]: Simplifying:
  (+ (* d 10.0) (* d 20.0))
0.027 * * [simplify]: iteration 0: 6 enodes
0.034 * * [simplify]: iteration 1: 12 enodes
0.039 * * [simplify]: iteration 2: 18 enodes
0.044 * * [simplify]: iteration complete: 18 enodes
0.044 * * [simplify]: Extracting #0: cost 1 inf + 0
0.044 * * [simplify]: Extracting #1: cost 7 inf + 0
0.044 * * [simplify]: Extracting #2: cost 3 inf + 45
0.044 * * [simplify]: Extracting #3: cost 0 inf + 212
0.045 * [simplify]: Simplified to:
  (* (+ 10.0 20.0) d)
0.053 * * [progress]: iteration 1 / 4
0.053 * * * [progress]: picking best candidate
0.058 * * * * [pick]: Picked  #<alt (λ (d) (* (+ 10.0 20.0) d))>
0.058 * * * [progress]: localizing error
0.068 * * * [progress]: generating rewritten candidates
0.068 * * * [progress]: generating series expansions
0.068 * * * [progress]: simplifying candidates
0.068 * [simplify]: Simplifying:
  
0.068 * * [simplify]: iteration 0: 0 enodes
0.068 * * [simplify]: iteration complete: 0 enodes
0.068 * * [simplify]: Extracting #0: cost 0 inf + 0
0.068 * [simplify]: Simplified to:
  
0.068 * * * [progress]: adding candidates to table
0.069 * [progress]: [Phase 3 of 3] Extracting.
0.074 * [simplify]: Simplifying:
  (* (+ 10.0 20.0) d)
0.074 * * [simplify]: iteration 0: 5 enodes
0.075 * * [simplify]: iteration 1: 7 enodes
0.076 * * [simplify]: iteration complete: 7 enodes
0.076 * * [simplify]: Extracting #0: cost 1 inf + 0
0.076 * * [simplify]: Extracting #1: cost 3 inf + 0
0.076 * * [simplify]: Extracting #2: cost 4 inf + 1
0.076 * * [simplify]: Extracting #3: cost 2 inf + 3
0.076 * * [simplify]: Extracting #4: cost 0 inf + 128
0.077 * [simplify]: Simplified to:
  (* (+ 20.0 10.0) d)
0.890 * [regime-testing]: Baseline error score: 0
0.906 * [regime-testing]: Oracle error score: 0
0.907 * [regime-testing]: End program error score: 0
0.980 * [regime-testing]: Target error score: 0