0.421 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.069 * * * [progress]: [2/2] Setting up program.
0.072 * [progress]: [Phase 2 of 3] Improving.
0.072 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (- (* (+ x 1) (+ x 1)) 1))>
0.074 * [simplify]: Simplifying:
  (- (* (+ x 1) (+ x 1)) 1)
0.074 * * [simplify]: iteration 0: 5 enodes
0.079 * * [simplify]: iteration 1: 21 enodes
0.370 * * [simplify]: iteration 2: 47 enodes
0.382 * * [simplify]: iteration 3: 105 enodes
0.404 * * [simplify]: iteration 4: 228 enodes
0.526 * * [simplify]: iteration 5: 795 enodes
1.144 * * [simplify]: iteration 6: 2066 enodes
1.393 * * [simplify]: iteration complete: 2066 enodes
1.394 * * [simplify]: Extracting #0: cost 1 inf + 0
1.394 * * [simplify]: Extracting #1: cost 170 inf + 0
1.397 * * [simplify]: Extracting #2: cost 310 inf + 2971
1.404 * * [simplify]: Extracting #3: cost 128 inf + 24404
1.424 * * [simplify]: Extracting #4: cost 13 inf + 42407
1.438 * * [simplify]: Extracting #5: cost 0 inf + 44171
1.451 * [simplify]: Simplified to:
  (* x (+ x 2))
1.459 * * [progress]: iteration 1 / 4
1.459 * * * [progress]: picking best candidate
1.460 * * * * [pick]: Picked  #<alt (λ (x) (* x (+ x 2)))>
1.460 * * * [progress]: localizing error
1.467 * * * [progress]: generating rewritten candidates
1.468 * * * [progress]: generating series expansions
1.468 * * * [progress]: simplifying candidates
1.468 * [simplify]: Simplifying:
  
1.468 * * [simplify]: iteration 0: 0 enodes
1.468 * * [simplify]: iteration complete: 0 enodes
1.468 * * [simplify]: Extracting #0: cost 0 inf + 0
1.468 * [simplify]: Simplified to:
  
1.468 * * * [progress]: adding candidates to table
1.468 * [progress]: [Phase 3 of 3] Extracting.
1.470 * [simplify]: Simplifying:
  (* x (+ x 2))
1.470 * * [simplify]: iteration 0: 4 enodes
1.470 * * [simplify]: iteration 1: 6 enodes
1.471 * * [simplify]: iteration complete: 6 enodes
1.471 * * [simplify]: Extracting #0: cost 1 inf + 0
1.471 * * [simplify]: Extracting #1: cost 3 inf + 0
1.471 * * [simplify]: Extracting #2: cost 3 inf + 1
1.471 * * [simplify]: Extracting #3: cost 0 inf + 126
1.471 * [simplify]: Simplified to:
  (* x (+ 2 x))
2.628 * [regime-testing]: Baseline error score: 0.00900112514064258
2.630 * [regime-testing]: Oracle error score: 0.00900112514064258
2.630 * [regime-testing]: End program error score: 0.00900112514064258