6.356 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.023 * * * [progress]: [2/2] Setting up program.
0.026 * [progress]: [Phase 2 of 3] Improving.
0.026 * [simplify]: Simplifying:
  (* (+ x y) (- x y))
0.026 * * [simplify]: iteration 0: 5 enodes
0.027 * * [simplify]: iteration 1: 9 enodes
0.028 * * [simplify]: iteration 2: 24 enodes
0.032 * * [simplify]: iteration 3: 53 enodes
0.042 * * [simplify]: iteration 4: 128 enodes
0.073 * * [simplify]: iteration 5: 260 enodes
0.174 * * [simplify]: iteration 6: 497 enodes
0.288 * * [simplify]: iteration 7: 679 enodes
0.585 * * [simplify]: iteration 8: 2678 enodes
2.093 * * [simplify]: iteration complete: 5000 enodes
2.093 * * [simplify]: Extracting #0: cost 1 inf + 0
2.094 * * [simplify]: Extracting #1: cost 187 inf + 0
2.099 * * [simplify]: Extracting #2: cost 1293 inf + 1
2.107 * * [simplify]: Extracting #3: cost 1320 inf + 435
2.116 * * [simplify]: Extracting #4: cost 341 inf + 3943
2.132 * * [simplify]: Extracting #5: cost 8 inf + 6095
2.140 * * [simplify]: Extracting #6: cost 0 inf + 6146
2.148 * [simplify]: Simplified to:
  (* (+ x y) (- x y))
2.148 * * [progress]: iteration 1 / 4
2.148 * * * [progress]: picking best candidate
2.152 * * * * [pick]: Picked  #<alt (λ (x y) (* (+ x y) (- x y)))>
2.152 * * * [progress]: localizing error
2.164 * * * [progress]: generating rewritten candidates
2.164 * * * [progress]: generating series expansions
2.164 * * * [progress]: simplifying candidates
2.165 * [simplify]: Simplifying:
  
2.165 * * [simplify]: iteration 0: 0 enodes
2.165 * * [simplify]: iteration complete: 0 enodes
2.165 * * [simplify]: Extracting #0: cost 0 inf + 0
2.165 * [simplify]: Simplified to:
  
2.165 * * * [progress]: adding candidates to table
2.165 * [progress]: [Phase 3 of 3] Extracting.
2.169 * [simplify]: Simplifying:
  (* (+ x y) (- x y))
2.169 * * [simplify]: iteration 0: 5 enodes
2.170 * * [simplify]: iteration 1: 7 enodes
2.170 * * [simplify]: iteration complete: 7 enodes
2.170 * * [simplify]: Extracting #0: cost 1 inf + 0
2.170 * * [simplify]: Extracting #1: cost 3 inf + 0
2.170 * * [simplify]: Extracting #2: cost 5 inf + 0
2.170 * * [simplify]: Extracting #3: cost 3 inf + 2
2.170 * * [simplify]: Extracting #4: cost 0 inf + 15
2.170 * [simplify]: Simplified to:
  (* (+ y x) (- x y))
3.463 * [regime-testing]: Baseline error score: 0.0008751093886735842
3.467 * [regime-testing]: Oracle error score: 0.0008751093886735842
3.467 * [regime-testing]: End program error score: 0.0008751093886735842