0.917 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.101 * * * [progress]: [2/2] Setting up program.
0.112 * [progress]: [Phase 2 of 3] Improving.
0.116 * [simplify]: Simplifying:
  (- (+ 1.0 x) x)
0.116 * * [simplify]: iteration 0: 4 enodes
0.125 * * [simplify]: iteration 1: 9 enodes
0.131 * * [simplify]: iteration 2: 17 enodes
0.137 * * [simplify]: iteration 3: 25 enodes
0.141 * * [simplify]: iteration 4: 27 enodes
0.145 * * [simplify]: iteration complete: 27 enodes
0.146 * * [simplify]: Extracting #0: cost 1 inf + 0
0.147 * * [simplify]: Extracting #1: cost 0 inf + 1
0.147 * [simplify]: Simplified to:
  1.0
0.202 * * [progress]: iteration 1 / 4
0.202 * * * [progress]: picking best candidate
0.207 * * * * [pick]: Picked  #<alt (λ (x) 1.0)>
0.207 * * * [progress]: localizing error
0.211 * * * [progress]: generating rewritten candidates
0.213 * * * [progress]: generating series expansions
0.213 * * * [progress]: simplifying candidates
0.213 * [simplify]: Simplifying:
  
0.213 * * [simplify]: iteration 0: 0 enodes
0.213 * * [simplify]: iteration complete: 0 enodes
0.213 * * [simplify]: Extracting #0: cost 0 inf + 0
0.213 * [simplify]: Simplified to:
  
0.214 * * * [progress]: adding candidates to table
0.214 * [progress]: [Phase 3 of 3] Extracting.
0.219 * [simplify]: Simplifying:
  1.0
0.219 * * [simplify]: iteration 0: 1 enodes
0.219 * * [simplify]: iteration complete: 1 enodes
0.219 * * [simplify]: Extracting #0: cost 1 inf + 0
0.220 * * [simplify]: Extracting #1: cost 0 inf + 1
0.220 * [simplify]: Simplified to:
  1.0
1.897 * [regime-testing]: Baseline error score: 0
1.914 * [regime-testing]: Oracle error score: 0
1.915 * [regime-testing]: End program error score: 0