24.652 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.010 * * * [progress]: [2/2] Setting up program.
0.013 * [progress]: [Phase 2 of 3] Improving.
0.013 * [simplify]: Simplifying:
  (- (+ x x) 1.0)
0.013 * * [simplify]: iteration 0: 4 enodes
0.014 * * [simplify]: iteration 1: 10 enodes
0.015 * * [simplify]: iteration 2: 15 enodes
0.017 * * [simplify]: iteration 3: 20 enodes
0.020 * * [simplify]: iteration 4: 24 enodes
0.022 * * [simplify]: iteration 5: 29 enodes
0.027 * * [simplify]: iteration 6: 80 enodes
0.040 * * [simplify]: iteration 7: 202 enodes
0.120 * * [simplify]: iteration 8: 607 enodes
0.648 * * [simplify]: iteration 9: 1993 enodes
1.348 * * [simplify]: iteration complete: 5001 enodes
1.348 * * [simplify]: Extracting #0: cost 1 inf + 0
1.352 * * [simplify]: Extracting #1: cost 1854 inf + 0
1.362 * * [simplify]: Extracting #2: cost 1454 inf + 20249
1.413 * * [simplify]: Extracting #3: cost 70 inf + 110573
1.467 * * [simplify]: Extracting #4: cost 0 inf + 116264
1.502 * [simplify]: Simplified to:
  (+ x (- x 1.0))
1.503 * * [progress]: iteration 1 / 4
1.503 * * * [progress]: picking best candidate
1.506 * * * * [pick]: Picked  #<alt (λ (x) (- (+ x x) 1.0))>
1.506 * * * [progress]: localizing error
1.510 * * * [progress]: generating rewritten candidates
1.511 * * * [progress]: generating series expansions
1.511 * * * [progress]: simplifying candidates
1.511 * [simplify]: Simplifying:
  
1.511 * * [simplify]: iteration 0: 0 enodes
1.511 * * [simplify]: iteration complete: 0 enodes
1.511 * * [simplify]: Extracting #0: cost 0 inf + 0
1.511 * [simplify]: Simplified to:
  
1.511 * * * [progress]: adding candidates to table
1.511 * [progress]: [Phase 3 of 3] Extracting.
1.514 * [simplify]: Simplifying:
  (- (+ x x) 1.0)
1.514 * * [simplify]: iteration 0: 4 enodes
1.514 * * [simplify]: iteration complete: 4 enodes
1.514 * * [simplify]: Extracting #0: cost 1 inf + 0
1.514 * * [simplify]: Extracting #1: cost 3 inf + 0
1.514 * * [simplify]: Extracting #2: cost 3 inf + 1
1.514 * * [simplify]: Extracting #3: cost 2 inf + 2
1.514 * * [simplify]: Extracting #4: cost 0 inf + 125
1.515 * [simplify]: Simplified to:
  (- (+ x x) 1.0)
2.574 * [regime-testing]: Baseline error score: 0
2.583 * [regime-testing]: Oracle error score: 0
2.583 * [regime-testing]: End program error score: 0