27.326 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.056 * * * [progress]: [2/2] Setting up program.
0.059 * [progress]: [Phase 2 of 3] Improving.
0.059 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (* (* x x) (+ 4.0 (* k k))) (* x (* (* 2.0 n) k))) (+ (neg 100.0) (* n n)))
0.062 * * [simplify]: iteration  0 :  42  enodes  (cost  12 )
0.063 * * [simplify]: iteration  1 :  125  enodes  (cost  10 )
0.066 * * [simplify]: iteration  2 :  319  enodes  (cost  10 )
0.074 * * [simplify]: iteration  3 :  613  enodes  (cost  10 )
0.083 * * [simplify]: iteration  4 :  952  enodes  (cost  10 )
0.097 * * [simplify]: iteration  5 :  1750  enodes  (cost  10 )
0.143 * * [simplify]: iteration  6 :  4184  enodes  (cost  10 )
0.196 * * [simplify]: iteration  7 :  5001  enodes  (cost  10 )
0.197 * [simplify]: Simplified to:
   (+ (* n n) (- (* x (+ (* (* 2.0 n) k) (* x (+ 4.0 (* k k))))) 100.0))
0.200 * [progress]: [Phase 3 of 3] Extracting.
0.200 * * [regime]: Finding splitpoints for: (#<alt (λ (x k n) (+ (* n n) (- (* x (+ (* (* 2.0 n) k) (* x (+ 4.0 (* k k))))) 100.0)))> #<alt (λ (x k n) (+ (+ (* (* x x) (+ 4.0 (* k k))) (* x (* (* 2.0 n) k))) (+ (neg 100.0) (* n n))))>)
0.201 * * * [regime-changes]: Trying 4 branch expressions: ((+ (+ (* (* x x) (+ 4.0 (* k k))) (* x (* (* 2.0 n) k))) (+ (neg 100.0) (* n n))) n k x)
0.201 * * * * [regimes]: Trying to branch on (+ (+ (* (* x x) (+ 4.0 (* k k))) (* x (* (* 2.0 n) k))) (+ (neg 100.0) (* n n))) from (#<alt (λ (x k n) (+ (* n n) (- (* x (+ (* (* 2.0 n) k) (* x (+ 4.0 (* k k))))) 100.0)))> #<alt (λ (x k n) (+ (+ (* (* x x) (+ 4.0 (* k k))) (* x (* (* 2.0 n) k))) (+ (neg 100.0) (* n n))))>)
0.242 * * * * [regimes]: Trying to branch on n from (#<alt (λ (x k n) (+ (* n n) (- (* x (+ (* (* 2.0 n) k) (* x (+ 4.0 (* k k))))) 100.0)))> #<alt (λ (x k n) (+ (+ (* (* x x) (+ 4.0 (* k k))) (* x (* (* 2.0 n) k))) (+ (neg 100.0) (* n n))))>)
0.281 * * * * [regimes]: Trying to branch on k from (#<alt (λ (x k n) (+ (* n n) (- (* x (+ (* (* 2.0 n) k) (* x (+ 4.0 (* k k))))) 100.0)))> #<alt (λ (x k n) (+ (+ (* (* x x) (+ 4.0 (* k k))) (* x (* (* 2.0 n) k))) (+ (neg 100.0) (* n n))))>)
0.319 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x k n) (+ (* n n) (- (* x (+ (* (* 2.0 n) k) (* x (+ 4.0 (* k k))))) 100.0)))> #<alt (λ (x k n) (+ (+ (* (* x x) (+ 4.0 (* k k))) (* x (* (* 2.0 n) k))) (+ (neg 100.0) (* n n))))>)
0.356 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.357 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* n n) (- (* x (+ (* (* 2.0 n) k) (* x (+ 4.0 (* k k))))) 100.0))
0.357 * * [simplify]: iteration  0 :  23  enodes  (cost  10 )
0.358 * * [simplify]: iteration  1 :  23  enodes  (cost  10 )
0.358 * [simplify]: Simplified to:
   (+ (* n n) (- (* x (+ (* (* 2.0 n) k) (* x (+ 4.0 (* k k))))) 100.0))
2.251 * [regime-testing]: End program error score: 10.017264000188154