43.310 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.028 * * * [progress]: [2/2] Setting up program.
0.031 * [progress]: [Phase 2 of 3] Improving.
0.032 * [simplify]: Simplifying:
  (- x (* (* y 4.0) z))
0.079 * * [progress]: iteration 1 / 4
0.079 * * * [progress]: picking best candidate
0.081 * * * * [pick]: Picked  #<alt (λ (x y z) (- x (* (* y 4.0) z)))>
0.081 * * * [progress]: localizing error
0.089 * * * [progress]: generating rewritten candidates
0.089 * * * [progress]: generating series expansions
0.089 * * * [progress]: simplifying candidates
0.089 * [simplify]: Simplifying:
  
0.108 * * * [progress]: adding candidates to table
0.109 * [progress]: [Phase 3 of 3] Extracting.
0.112 * [simplify]: Simplifying:
  (- x (* (* y 4.0) z))
1.167 * [regime-testing]: Baseline error score: 0.03975496937117139
1.169 * [regime-testing]: Oracle error score: 0.03975496937117139
1.169 * [regime-testing]: End program error score: 0.03975496937117139