10.079 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.024 * * * [progress]: [2/2] Setting up program.
0.027 * [progress]: [Phase 2 of 3] Improving.
0.027 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (* (+ x y) (- x y)))>
0.028 * [simplify]: Simplifying:
  (* (+ x y) (- x y))
0.028 * * [simplify]: iteration 0: 5 enodes
0.029 * * [simplify]: iteration 1: 9 enodes
0.031 * * [simplify]: iteration 2: 24 enodes
0.037 * * [simplify]: iteration 3: 53 enodes
0.046 * * [simplify]: iteration 4: 110 enodes
0.071 * * [simplify]: iteration 5: 177 enodes
0.109 * * [simplify]: iteration 6: 258 enodes
0.166 * * [simplify]: iteration 7: 363 enodes
0.279 * * [simplify]: iteration 8: 919 enodes
0.930 * * [simplify]: iteration complete: 2000 enodes
0.930 * * [simplify]: Extracting #0: cost 1 inf + 0
0.930 * * [simplify]: Extracting #1: cost 103 inf + 0
0.933 * * [simplify]: Extracting #2: cost 507 inf + 1
0.937 * * [simplify]: Extracting #3: cost 484 inf + 2397
0.946 * * [simplify]: Extracting #4: cost 159 inf + 38629
0.962 * * [simplify]: Extracting #5: cost 4 inf + 63576
0.988 * * [simplify]: Extracting #6: cost 0 inf + 64464
1.018 * [simplify]: Simplified to:
  (* (+ y x) (- x y))
1.018 * * [progress]: iteration 1 / 4
1.018 * * * [progress]: picking best candidate
1.022 * * * * [pick]: Picked  #<alt (λ (x y) (* (+ x y) (- x y)))>
1.022 * * * [progress]: localizing error
1.036 * * * [progress]: generating rewritten candidates
1.036 * * * [progress]: generating series expansions
1.036 * * * [progress]: simplifying candidates
1.036 * [simplify]: Simplifying:
  
1.036 * * [simplify]: iteration 0: 0 enodes
1.036 * * [simplify]: iteration complete: 0 enodes
1.036 * * [simplify]: Extracting #0: cost 0 inf + 0
1.036 * [simplify]: Simplified to:
  
1.036 * * * [progress]: adding candidates to table
1.037 * [progress]: [Phase 3 of 3] Extracting.
1.040 * [simplify]: Simplifying:
  (* (+ x y) (- x y))
1.040 * * [simplify]: iteration 0: 5 enodes
1.041 * * [simplify]: iteration 1: 7 enodes
1.041 * * [simplify]: iteration complete: 7 enodes
1.041 * * [simplify]: Extracting #0: cost 1 inf + 0
1.041 * * [simplify]: Extracting #1: cost 3 inf + 0
1.041 * * [simplify]: Extracting #2: cost 5 inf + 0
1.041 * * [simplify]: Extracting #3: cost 3 inf + 2
1.041 * * [simplify]: Extracting #4: cost 0 inf + 208
1.042 * [simplify]: Simplified to:
  (* (+ y x) (- x y))
2.146 * [regime-testing]: Baseline error score: 0.0008751093886735842
2.149 * [regime-testing]: Oracle error score: 0.0008751093886735842
2.149 * [regime-testing]: End program error score: 0.0008751093886735842