24.356 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.016 * * * [progress]: [2/2] Setting up program.
0.019 * [progress]: [Phase 2 of 3] Improving.
0.019 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* a a) (- (* (* a a) a) (* (* b b) b)))
0.021 * * [simplify]: iteration  0 :  14  enodes  (cost  7 )
0.022 * * [simplify]: iteration  1 :  29  enodes  (cost  7 )
0.023 * * [simplify]: iteration  2 :  48  enodes  (cost  7 )
0.025 * * [simplify]: iteration  3 :  80  enodes  (cost  7 )
0.027 * * [simplify]: iteration  4 :  177  enodes  (cost  7 )
0.030 * * [simplify]: iteration  5 :  567  enodes  (cost  6 )
0.048 * * [simplify]: iteration  6 :  4824  enodes  (cost  6 )
0.353 * * [simplify]: iteration  7 :  5002  enodes  (cost  6 )
0.359 * [simplify]: Simplified to:
   (/ a (- (/ (pow a 3) a) (/ (pow b 3) a)))
0.367 * [progress]: [Phase 3 of 3] Extracting.
0.367 * * [regime]: Finding splitpoints for: (#<alt (λ (a b) (/ a (- (/ (pow a 3) a) (/ (pow b 3) a))))> #<alt (λ (a b) (/ (* a a) (- (* (* a a) a) (* (* b b) b))))>)
0.368 * * * [regime-changes]: Trying 4 branch expressions: ((* (* b b) b) (/ (* a a) (- (* (* a a) a) (* (* b b) b))) b a)
0.368 * * * * [regimes]: Trying to branch on (* (* b b) b) from (#<alt (λ (a b) (/ a (- (/ (pow a 3) a) (/ (pow b 3) a))))> #<alt (λ (a b) (/ (* a a) (- (* (* a a) a) (* (* b b) b))))>)
0.411 * * * * [regimes]: Trying to branch on (/ (* a a) (- (* (* a a) a) (* (* b b) b))) from (#<alt (λ (a b) (/ a (- (/ (pow a 3) a) (/ (pow b 3) a))))> #<alt (λ (a b) (/ (* a a) (- (* (* a a) a) (* (* b b) b))))>)
0.440 * * * * [regimes]: Trying to branch on b from (#<alt (λ (a b) (/ a (- (/ (pow a 3) a) (/ (pow b 3) a))))> #<alt (λ (a b) (/ (* a a) (- (* (* a a) a) (* (* b b) b))))>)
0.471 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a b) (/ a (- (/ (pow a 3) a) (/ (pow b 3) a))))> #<alt (λ (a b) (/ (* a a) (- (* (* a a) a) (* (* b b) b))))>)
0.503 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.503 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ a (- (/ (pow a 3) a) (/ (pow b 3) a)))
0.503 * * [simplify]: iteration  0 :  9  enodes  (cost  6 )
0.503 * [simplify]: Simplified to:
   (/ a (- (/ (pow a 3) a) (/ (pow b 3) a)))
1.311 * [regime-testing]: End program error score: 26.757782767656206