22.266 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.037 * * * [progress]: [2/2] Setting up program.
0.043 * [progress]: [Phase 2 of 3] Improving.
0.043 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>
0.043 * [simplify]: Simplifying:
  (- (* x x) (* (* y 4.0) z))
0.043 * * [simplify]: iteration 0: 8 enodes
0.046 * * [simplify]: iteration 1: 15 enodes
0.050 * * [simplify]: iteration 2: 33 enodes
0.062 * * [simplify]: iteration 3: 64 enodes
0.084 * * [simplify]: iteration 4: 74 enodes
0.106 * * [simplify]: iteration complete: 74 enodes
0.106 * * [simplify]: Extracting #0: cost 1 inf + 0
0.106 * * [simplify]: Extracting #1: cost 17 inf + 0
0.106 * * [simplify]: Extracting #2: cost 11 inf + 127
0.107 * * [simplify]: Extracting #3: cost 0 inf + 910
0.108 * [simplify]: Simplified to:
  (- (* x x) (* (* y 4.0) z))
0.109 * * [progress]: iteration 1 / 4
0.109 * * * [progress]: picking best candidate
0.114 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* x x) (* (* y 4.0) z)))>
0.114 * * * [progress]: localizing error
0.137 * * * [progress]: generating rewritten candidates
0.137 * * * [progress]: generating series expansions
0.137 * * * [progress]: simplifying candidates
0.137 * [simplify]: Simplifying:
  
0.137 * * [simplify]: iteration 0: 0 enodes
0.137 * * [simplify]: iteration complete: 0 enodes
0.137 * * [simplify]: Extracting #0: cost 0 inf + 0
0.137 * [simplify]: Simplified to:
  
0.137 * * * [progress]: adding candidates to table
0.138 * [progress]: [Phase 3 of 3] Extracting.
0.143 * [simplify]: Simplifying:
  (- (* x x) (* (* y 4.0) z))
0.143 * * [simplify]: iteration 0: 8 enodes
0.144 * * [simplify]: iteration 1: 10 enodes
0.144 * * [simplify]: iteration complete: 10 enodes
0.144 * * [simplify]: Extracting #0: cost 1 inf + 0
0.144 * * [simplify]: Extracting #1: cost 3 inf + 0
0.144 * * [simplify]: Extracting #2: cost 6 inf + 0
0.144 * * [simplify]: Extracting #3: cost 6 inf + 2
0.145 * * [simplify]: Extracting #4: cost 0 inf + 334
0.145 * [simplify]: Simplified to:
  (- (* x x) (* (* y 4.0) z))
1.821 * [regime-testing]: Baseline error score: 0.038103352968388
1.823 * [regime-testing]: Oracle error score: 0.038103352968388
1.823 * [regime-testing]: End program error score: 0.038103352968388