4.653 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.032 * * * [progress]: [2/2] Setting up program.
0.046 * [progress]: [Phase 2 of 3] Improving.
0.047 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (* (+ x y) (- x y)))>
0.047 * [simplify]: Simplifying:
  (* (+ x y) (- x y))
0.047 * * [simplify]: iteration 0: 5 enodes
0.053 * * [simplify]: iteration 1: 9 enodes
0.062 * * [simplify]: iteration 2: 24 enodes
0.094 * * [simplify]: iteration 3: 59 enodes
0.133 * * [simplify]: iteration 4: 134 enodes
0.255 * * [simplify]: iteration 5: 252 enodes
0.485 * * [simplify]: iteration 6: 380 enodes
0.881 * * [simplify]: iteration 7: 555 enodes
1.523 * * [simplify]: iteration 8: 1061 enodes
7.841 * * [simplify]: iteration 9: 3171 enodes
11.395 * * [simplify]: iteration complete: 5000 enodes
11.396 * * [simplify]: Extracting #0: cost 1 inf + 0
11.397 * * [simplify]: Extracting #1: cost 152 inf + 0
11.405 * * [simplify]: Extracting #2: cost 436 inf + 456
11.429 * * [simplify]: Extracting #3: cost 194 inf + 24425
11.465 * * [simplify]: Extracting #4: cost 13 inf + 51408
11.534 * * [simplify]: Extracting #5: cost 0 inf + 54419
11.602 * [simplify]: Simplified to:
  (* (+ y x) (- x y))
11.604 * * [progress]: iteration 1 / 4
11.604 * * * [progress]: picking best candidate
11.622 * * * * [pick]: Picked  #<alt (λ (x y) (* (+ x y) (- x y)))>
11.622 * * * [progress]: localizing error
11.645 * * * [progress]: generating rewritten candidates
11.645 * * * [progress]: generating series expansions
11.645 * * * [progress]: simplifying candidates
11.645 * [simplify]: Simplifying:
  
11.645 * * [simplify]: iteration 0: 0 enodes
11.645 * * [simplify]: iteration complete: 0 enodes
11.645 * * [simplify]: Extracting #0: cost 0 inf + 0
11.645 * [simplify]: Simplified to:
  
11.645 * * * [progress]: adding candidates to table
11.648 * [progress]: [Phase 3 of 3] Extracting.
11.664 * [simplify]: Simplifying:
  (* (+ x y) (- x y))
11.664 * * [simplify]: iteration 0: 5 enodes
11.666 * * [simplify]: iteration 1: 7 enodes
11.667 * * [simplify]: iteration complete: 7 enodes
11.667 * * [simplify]: Extracting #0: cost 1 inf + 0
11.667 * * [simplify]: Extracting #1: cost 3 inf + 0
11.667 * * [simplify]: Extracting #2: cost 5 inf + 0
11.668 * * [simplify]: Extracting #3: cost 3 inf + 2
11.668 * * [simplify]: Extracting #4: cost 0 inf + 208
11.668 * [simplify]: Simplified to:
  (* (+ y x) (- x y))
14.230 * [regime-testing]: Baseline error score: 0.0005000625078134767
14.274 * [regime-testing]: Oracle error score: 0.0005000625078134767
14.274 * [regime-testing]: End program error score: 0.0005000625078134767