0.613 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.051 * * * [progress]: [2/2] Setting up program.
0.054 * [progress]: [Phase 2 of 3] Improving.
0.055 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (- (+ 1 x) x))>
0.056 * [simplify]: Simplifying:
  (- (+ 1 x) x)
0.057 * * [simplify]: iteration 0: 4 enodes
0.061 * * [simplify]: iteration 1: 11 enodes
0.064 * * [simplify]: iteration 2: 19 enodes
0.068 * * [simplify]: iteration 3: 41 enodes
0.075 * * [simplify]: iteration 4: 80 enodes
0.112 * * [simplify]: iteration 5: 175 enodes
0.174 * * [simplify]: iteration 6: 538 enodes
0.412 * * [simplify]: iteration 7: 1348 enodes
2.950 * * [simplify]: iteration complete: 5000 enodes
2.951 * * [simplify]: Extracting #0: cost 1 inf + 0
2.951 * * [simplify]: Extracting #1: cost 0 inf + 1
2.952 * [simplify]: Simplified to:
  1
2.957 * * [progress]: iteration 1 / 4
2.957 * * * [progress]: picking best candidate
2.959 * * * * [pick]: Picked  #<alt (λ (x) 1)>
2.959 * * * [progress]: localizing error
2.960 * * * [progress]: generating rewritten candidates
2.961 * * * [progress]: generating series expansions
2.961 * * * [progress]: simplifying candidates
2.961 * [simplify]: Simplifying:
  
2.962 * * [simplify]: iteration 0: 0 enodes
2.962 * * [simplify]: iteration complete: 0 enodes
2.962 * * [simplify]: Extracting #0: cost 0 inf + 0
2.962 * [simplify]: Simplified to:
  
2.962 * * * [progress]: adding candidates to table
2.962 * [progress]: [Phase 3 of 3] Extracting.
2.964 * [simplify]: Simplifying:
  1
2.964 * * [simplify]: iteration 0: 1 enodes
2.964 * * [simplify]: iteration 1: 3 enodes
2.964 * * [simplify]: iteration complete: 3 enodes
2.964 * * [simplify]: Extracting #0: cost 1 inf + 0
2.964 * * [simplify]: Extracting #1: cost 0 inf + 1
2.964 * [simplify]: Simplified to:
  1
3.590 * [regime-testing]: Baseline error score: 0
3.592 * [regime-testing]: Oracle error score: 0
3.592 * [regime-testing]: End program error score: 0