0.643 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.080 * * * [progress]: [2/2] Setting up program.
0.083 * [progress]: [Phase 2 of 3] Improving.
0.083 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (- (+ 1 x) x))>
0.085 * [simplify]: Simplifying:
  (- (+ 1 x) x)
0.086 * * [simplify]: iteration 0: 4 enodes
0.090 * * [simplify]: iteration 1: 11 enodes
0.093 * * [simplify]: iteration 2: 19 enodes
0.096 * * [simplify]: iteration 3: 41 enodes
0.103 * * [simplify]: iteration 4: 80 enodes
0.117 * * [simplify]: iteration 5: 172 enodes
0.178 * * [simplify]: iteration 6: 458 enodes
0.371 * * [simplify]: iteration 7: 1494 enodes
3.105 * * [simplify]: iteration 8: 4313 enodes
5.592 * * [simplify]: iteration complete: 5001 enodes
5.592 * * [simplify]: Extracting #0: cost 1 inf + 0
5.593 * * [simplify]: Extracting #1: cost 7 inf + 1
5.593 * * [simplify]: Extracting #2: cost 123 inf + 169
5.598 * * [simplify]: Extracting #3: cost 385 inf + 8074
5.606 * * [simplify]: Extracting #4: cost 176 inf + 39228
5.618 * * [simplify]: Extracting #5: cost 3 inf + 59880
5.630 * * [simplify]: Extracting #6: cost 0 inf + 58880
5.644 * * [simplify]: Extracting #7: cost 0 inf + 58841
5.657 * [simplify]: Simplified to:
  1
5.663 * * [progress]: iteration 1 / 4
5.663 * * * [progress]: picking best candidate
5.664 * * * * [pick]: Picked  #<alt (λ (x) 1)>
5.664 * * * [progress]: localizing error
5.666 * * * [progress]: generating rewritten candidates
5.667 * * * [progress]: generating series expansions
5.667 * * * [progress]: simplifying candidates
5.667 * [simplify]: Simplifying:
  
5.667 * * [simplify]: iteration 0: 0 enodes
5.667 * * [simplify]: iteration complete: 0 enodes
5.667 * * [simplify]: Extracting #0: cost 0 inf + 0
5.667 * [simplify]: Simplified to:
  
5.667 * * * [progress]: adding candidates to table
5.667 * [progress]: [Phase 3 of 3] Extracting.
5.669 * [simplify]: Simplifying:
  1
5.669 * * [simplify]: iteration 0: 1 enodes
5.669 * * [simplify]: iteration 1: 3 enodes
5.669 * * [simplify]: iteration complete: 3 enodes
5.669 * * [simplify]: Extracting #0: cost 1 inf + 0
5.669 * * [simplify]: Extracting #1: cost 0 inf + 1
5.669 * [simplify]: Simplified to:
  1
6.453 * [regime-testing]: Baseline error score: 0
6.455 * [regime-testing]: Oracle error score: 0
6.455 * [regime-testing]: End program error score: 0