0.424 * [progress]: [Phase 1 of 3] Setting up.
0.021 * * * [progress]: [1/2] Preparing points
0.165 * * * [progress]: [2/2] Setting up program.
0.169 * [progress]: [Phase 2 of 3] Improving.
0.169 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (- (* (+ x 1) (+ x 1)) 1))>
0.171 * [simplify]: Simplifying:
  (- (* (+ x 1) (+ x 1)) 1)
0.172 * * [simplify]: iteration 0: 5 enodes
0.177 * * [simplify]: iteration 1: 20 enodes
0.183 * * [simplify]: iteration 2: 43 enodes
0.191 * * [simplify]: iteration 3: 92 enodes
0.212 * * [simplify]: iteration 4: 269 enodes
0.324 * * [simplify]: iteration 5: 1075 enodes
0.597 * * [simplify]: iteration 6: 2011 enodes
0.897 * * [simplify]: iteration complete: 2011 enodes
0.897 * * [simplify]: Extracting #0: cost 1 inf + 0
0.898 * * [simplify]: Extracting #1: cost 122 inf + 0
0.899 * * [simplify]: Extracting #2: cost 546 inf + 46
0.904 * * [simplify]: Extracting #3: cost 462 inf + 28166
0.915 * * [simplify]: Extracting #4: cost 77 inf + 65119
0.930 * * [simplify]: Extracting #5: cost 2 inf + 74865
0.948 * * [simplify]: Extracting #6: cost 0 inf + 74406
0.962 * [simplify]: Simplified to:
  (* x (+ x 2))
0.968 * * [progress]: iteration 1 / 4
0.968 * * * [progress]: picking best candidate
0.970 * * * * [pick]: Picked  #<alt (λ (x) (* x (+ x 2)))>
0.970 * * * [progress]: localizing error
0.977 * * * [progress]: generating rewritten candidates
0.978 * * * [progress]: generating series expansions
0.978 * * * [progress]: simplifying candidates
0.978 * [simplify]: Simplifying:
  
0.978 * * [simplify]: iteration 0: 0 enodes
0.978 * * [simplify]: iteration complete: 0 enodes
0.978 * * [simplify]: Extracting #0: cost 0 inf + 0
0.978 * [simplify]: Simplified to:
  
0.978 * * * [progress]: adding candidates to table
0.979 * [progress]: [Phase 3 of 3] Extracting.
0.981 * [simplify]: Simplifying:
  (* x (+ x 2))
0.981 * * [simplify]: iteration 0: 4 enodes
0.981 * * [simplify]: iteration 1: 6 enodes
0.981 * * [simplify]: iteration complete: 6 enodes
0.981 * * [simplify]: Extracting #0: cost 1 inf + 0
0.981 * * [simplify]: Extracting #1: cost 3 inf + 0
0.981 * * [simplify]: Extracting #2: cost 3 inf + 1
0.981 * * [simplify]: Extracting #3: cost 0 inf + 126
0.981 * [simplify]: Simplified to:
  (* x (+ 2 x))
2.404 * [regime-testing]: Baseline error score: 0.00900112514064258
2.406 * [regime-testing]: Oracle error score: 0.00900112514064258
2.407 * [regime-testing]: End program error score: 0.00900112514064258