7.090 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.019 * [progress]: [Phase 2 of 3] Improving.
0.019 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))
0.021 * * [simplify]: iteration  0 :  15  enodes  (cost  5 )
0.023 * * [simplify]: iteration  1 :  38  enodes  (cost  4 )
0.024 * * [simplify]: iteration  2 :  80  enodes  (cost  4 )
0.026 * * [simplify]: iteration  3 :  118  enodes  (cost  4 )
0.029 * * [simplify]: iteration  4 :  174  enodes  (cost  4 )
0.032 * * [simplify]: iteration  5 :  365  enodes  (cost  4 )
0.044 * * [simplify]: iteration  6 :  1299  enodes  (cost  4 )
0.087 * * [simplify]: iteration  7 :  4620  enodes  (cost  4 )
0.226 * * [simplify]: iteration  8 :  5001  enodes  (cost  4 )
0.227 * [simplify]: Simplified to:
   (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
0.229 * [progress]: [Phase 3 of 3] Extracting.
0.229 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))> #<alt (λ (x) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))>)
0.230 * * * [regime-changes]: Trying 2 branch expressions: ((- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))) x)
0.230 * * * * [regimes]: Trying to branch on (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))) from (#<alt (λ (x) (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))> #<alt (λ (x) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))>)
0.259 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x))))> #<alt (λ (x) (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x)))))>)
0.284 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.285 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
0.285 * * [simplify]: iteration  0 :  9  enodes  (cost  4 )
0.285 * * [simplify]: iteration  1 :  9  enodes  (cost  4 )
0.286 * [simplify]: Simplified to:
   (* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
1.001 * [regime-testing]: End program error score: 0.0890960995131603