0.002 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.097 * * * [progress]: [2/2] Setting up program.
0.099 * [progress]: [Phase 2 of 3] Improving.
0.100 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (- (* (+ x 1) (+ x 1)) 1))>
0.101 * [simplify]: Simplifying (- (* (+ x 1) (+ x 1)) 1)
0.102 * * [simplify]: iters left: 6 (5 enodes)
0.107 * * [simplify]: iters left: 5 (31 enodes)
0.115 * * [simplify]: iters left: 4 (70 enodes)
0.156 * * [simplify]: iters left: 3 (108 enodes)
0.176 * * [simplify]: iters left: 2 (205 enodes)
0.305 * * [simplify]: Extracting #0: cost 1 inf + 0
0.305 * * [simplify]: Extracting #1: cost 41 inf + 0
0.306 * * [simplify]: Extracting #2: cost 64 inf + 517
0.308 * * [simplify]: Extracting #3: cost 17 inf + 4571
0.310 * * [simplify]: Extracting #4: cost 0 inf + 6273
0.312 * * [simplify]: Extracting #5: cost 0 inf + 6259
0.318 * [simplify]: Simplified to (* (+ 2 x) x)
0.318 * [simplify]: Simplified (2) to (λ (x) (* (+ 2 x) x))
0.325 * * [progress]: iteration 1 / 4
0.325 * * * [progress]: picking best candidate
0.326 * * * * [pick]: Picked  #<alt (λ (x) (* (+ 2 x) x))>
0.326 * * * [progress]: localizing error
0.333 * * * [progress]: generating rewritten candidates
0.334 * * * [progress]: generating series expansions
0.334 * * * [progress]: simplifying candidates
0.334 * * * [progress]: adding candidates to table
0.335 * [progress]: [Phase 3 of 3] Extracting.
0.336 * [simplify]: Simplifying (* (+ 2 x) x)
0.336 * * [simplify]: iters left: 4 (4 enodes)
0.337 * * [simplify]: iters left: 3 (6 enodes)
0.337 * * [simplify]: Extracting #0: cost 1 inf + 0
0.337 * * [simplify]: Extracting #1: cost 3 inf + 0
0.337 * * [simplify]: Extracting #2: cost 3 inf + 1
0.337 * * [simplify]: Extracting #3: cost 2 inf + 2
0.337 * * [simplify]: Extracting #4: cost 0 inf + 126
0.337 * [simplify]: Simplified to (* (+ x 2) x)
1.726 * [regime-testing]: Baseline error score: 0.011876484560570071
1.729 * [regime-testing]: Oracle error score: 0.011876484560570071
1.729 * [regime-testing]: End program error score: 0.011876484560570071