32.398 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.028 * * * [progress]: [2/2] Setting up program.
0.031 * [progress]: [Phase 2 of 3] Improving.
0.031 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673))>
0.031 * [simplify]: Simplifying:
  (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673)
0.031 * * [simplify]: iteration 0: 10 enodes
0.034 * * [simplify]: iteration 1: 20 enodes
0.041 * * [simplify]: iteration 2: 48 enodes
0.059 * * [simplify]: iteration 3: 103 enodes
0.089 * * [simplify]: iteration 4: 210 enodes
0.137 * * [simplify]: iteration 5: 359 enodes
0.229 * * [simplify]: iteration 6: 542 enodes
0.429 * * [simplify]: iteration 7: 777 enodes
0.718 * * [simplify]: iteration 8: 1144 enodes
1.229 * * [simplify]: iteration 9: 1813 enodes
1.368 * * [simplify]: iteration complete: 2000 enodes
1.368 * * [simplify]: Extracting #0: cost 1 inf + 0
1.368 * * [simplify]: Extracting #1: cost 55 inf + 0
1.369 * * [simplify]: Extracting #2: cost 150 inf + 46
1.372 * * [simplify]: Extracting #3: cost 51 inf + 8650
1.380 * * [simplify]: Extracting #4: cost 0 inf + 15954
1.389 * * [simplify]: Extracting #5: cost 0 inf + 15939
1.397 * [simplify]: Simplified to:
  (fma (- y 1.0) x (- 0.918938533204673 (* y 0.5)))
1.401 * * [progress]: iteration 1 / 4
1.401 * * * [progress]: picking best candidate
1.403 * * * * [pick]: Picked  #<alt (λ (x y) (fma (- y 1.0) x (- 0.918938533204673 (* y 0.5))))>
1.403 * * * [progress]: localizing error
1.422 * * * [progress]: generating rewritten candidates
1.422 * * * [progress]: generating series expansions
1.422 * * * [progress]: simplifying candidates
1.422 * [simplify]: Simplifying:
  
1.422 * * [simplify]: iteration 0: 0 enodes
1.422 * * [simplify]: iteration complete: 0 enodes
1.422 * * [simplify]: Extracting #0: cost 0 inf + 0
1.422 * [simplify]: Simplified to:
  
1.422 * * * [progress]: adding candidates to table
1.423 * [progress]: [Phase 3 of 3] Extracting.
1.426 * [simplify]: Simplifying:
  (fma (- y 1.0) x (- 0.918938533204673 (* y 0.5)))
1.427 * * [simplify]: iteration 0: 9 enodes
1.427 * * [simplify]: iteration 1: 10 enodes
1.428 * * [simplify]: iteration complete: 10 enodes
1.428 * * [simplify]: Extracting #0: cost 1 inf + 0
1.428 * * [simplify]: Extracting #1: cost 4 inf + 0
1.428 * * [simplify]: Extracting #2: cost 7 inf + 1
1.428 * * [simplify]: Extracting #3: cost 5 inf + 4
1.428 * * [simplify]: Extracting #4: cost 0 inf + 352
1.428 * [simplify]: Simplified to:
  (fma (- y 1.0) x (- 0.918938533204673 (* 0.5 y)))
2.323 * [regime-testing]: Baseline error score: 0.004250531316414552
2.326 * [regime-testing]: Oracle error score: 0.004250531316414552
2.326 * [regime-testing]: End program error score: 0.004250531316414552