47.982 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.014 * * * [progress]: [2/2] Setting up program.
0.018 * [progress]: [Phase 2 of 3] Improving.
0.018 * [simplify]: Simplifying:
  (- x (* (* y 4.0) z))
0.018 * * [simplify]: iteration 0: 7 enodes
0.019 * * [simplify]: iteration 1: 13 enodes
0.021 * * [simplify]: iteration 2: 31 enodes
0.026 * * [simplify]: iteration 3: 63 enodes
0.041 * * [simplify]: iteration 4: 80 enodes
0.054 * * [simplify]: iteration complete: 80 enodes
0.055 * * [simplify]: Extracting #0: cost 1 inf + 0
0.055 * * [simplify]: Extracting #1: cost 16 inf + 0
0.055 * * [simplify]: Extracting #2: cost 5 inf + 29
0.055 * * [simplify]: Extracting #3: cost 0 inf + 49
0.055 * [simplify]: Simplified to:
  (fma (* 4.0 y) (- z) x)
0.063 * * [progress]: iteration 1 / 4
0.063 * * * [progress]: picking best candidate
0.068 * * * * [pick]: Picked  #<alt (λ (x y z) (fma (* 4.0 y) (- z) x))>
0.068 * * * [progress]: localizing error
0.081 * * * [progress]: generating rewritten candidates
0.081 * * * [progress]: generating series expansions
0.081 * * * [progress]: simplifying candidates
0.081 * [simplify]: Simplifying:
  
0.081 * * [simplify]: iteration 0: 0 enodes
0.081 * * [simplify]: iteration complete: 0 enodes
0.081 * * [simplify]: Extracting #0: cost 0 inf + 0
0.081 * [simplify]: Simplified to:
  
0.081 * * * [progress]: adding candidates to table
0.082 * [progress]: [Phase 3 of 3] Extracting.
0.086 * [simplify]: Simplifying:
  (fma (* 4.0 y) (- z) x)
0.086 * * [simplify]: iteration 0: 7 enodes
0.087 * * [simplify]: iteration 1: 8 enodes
0.087 * * [simplify]: iteration complete: 8 enodes
0.087 * * [simplify]: Extracting #0: cost 1 inf + 0
0.087 * * [simplify]: Extracting #1: cost 4 inf + 0
0.087 * * [simplify]: Extracting #2: cost 6 inf + 1
0.087 * * [simplify]: Extracting #3: cost 2 inf + 6
0.087 * * [simplify]: Extracting #4: cost 0 inf + 16
0.087 * [simplify]: Simplified to:
  (fma (* 4.0 y) (- z) x)
1.126 * [regime-testing]: Baseline error score: 0.024003000375046882
1.140 * [regime-testing]: Oracle error score: 0.024003000375046882
1.140 * [regime-testing]: End program error score: 0.024003000375046882