0.668 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.090 * * * [progress]: [2/2] Setting up program.
0.092 * [progress]: [Phase 2 of 3] Improving.
0.093 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (- (+ 1 x) x))>
0.094 * [simplify]: Simplifying:
  (- (+ 1 x) x)
0.095 * * [simplify]: iteration 0: 4 enodes
0.099 * * [simplify]: iteration 1: 11 enodes
0.103 * * [simplify]: iteration 2: 19 enodes
0.106 * * [simplify]: iteration 3: 41 enodes
0.113 * * [simplify]: iteration 4: 80 enodes
0.128 * * [simplify]: iteration 5: 175 enodes
0.200 * * [simplify]: iteration 6: 538 enodes
0.439 * * [simplify]: iteration 7: 1348 enodes
0.827 * * [simplify]: iteration complete: 2001 enodes
0.828 * * [simplify]: Extracting #0: cost 1 inf + 0
0.828 * * [simplify]: Extracting #1: cost 40 inf + 1
0.829 * * [simplify]: Extracting #2: cost 39 inf + 293
0.829 * * [simplify]: Extracting #3: cost 20 inf + 2220
0.830 * * [simplify]: Extracting #4: cost 14 inf + 4000
0.831 * * [simplify]: Extracting #5: cost 0 inf + 4620
0.832 * [simplify]: Simplified to:
  1
0.842 * * [progress]: iteration 1 / 4
0.842 * * * [progress]: picking best candidate
0.844 * * * * [pick]: Picked  #<alt (λ (x) 1)>
0.844 * * * [progress]: localizing error
0.845 * * * [progress]: generating rewritten candidates
0.846 * * * [progress]: generating series expansions
0.846 * * * [progress]: simplifying candidates
0.846 * [simplify]: Simplifying:
  
0.846 * * [simplify]: iteration 0: 0 enodes
0.846 * * [simplify]: iteration complete: 0 enodes
0.846 * * [simplify]: Extracting #0: cost 0 inf + 0
0.846 * [simplify]: Simplified to:
  
0.846 * * * [progress]: adding candidates to table
0.847 * [progress]: [Phase 3 of 3] Extracting.
0.848 * [simplify]: Simplifying:
  1
0.848 * * [simplify]: iteration 0: 1 enodes
0.848 * * [simplify]: iteration 1: 3 enodes
0.849 * * [simplify]: iteration complete: 3 enodes
0.849 * * [simplify]: Extracting #0: cost 1 inf + 0
0.849 * * [simplify]: Extracting #1: cost 0 inf + 1
0.849 * [simplify]: Simplified to:
  1
1.466 * [regime-testing]: Baseline error score: 0
1.468 * [regime-testing]: Oracle error score: 0
1.469 * [regime-testing]: End program error score: 0