5.889 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.048 * * * [progress]: [2/2] Setting up program.
0.055 * [progress]: [Phase 2 of 3] Improving.
0.055 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (- (+ (/ 1.0 x) (* (/ x x) x)) (/ (sqrt x) (sqrt (+ (* x (sqrt x)) 1.0)))) (exp2 (sin x)))
0.057 * * [simplify]: iteration  0 :  30  enodes  (cost  14 )
0.059 * * [simplify]: iteration  1 :  61  enodes  (cost  12 )
0.061 * * [simplify]: iteration  2 :  205  enodes  (cost  12 )
0.065 * * [simplify]: iteration  3 :  586  enodes  (cost  12 )
0.082 * * [simplify]: iteration  4 :  3127  enodes  (cost  12 )
0.190 * * [simplify]: iteration  5 :  5001  enodes  (cost  12 )
0.190 * [simplify]: Simplified to:
   (+ x (- (/ 1.0 x) (+ (/ (sqrt x) (sqrt (+ (* x (sqrt x)) 1.0))) (exp2 (sin x)))))
0.194 * [progress]: [Phase 3 of 3] Extracting.
0.194 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (+ x (- (/ 1.0 x) (+ (/ (sqrt x) (sqrt (+ (* x (sqrt x)) 1.0))) (exp2 (sin x))))))> #<alt (λ (x) (- (- (+ (/ 1.0 x) (* (/ x x) x)) (/ (sqrt x) (sqrt (+ (* x (sqrt x)) 1.0)))) (exp2 (sin x))))>)
0.195 * * * [regime-changes]: Trying 2 branch expressions: ((- (- (+ (/ 1.0 x) (* (/ x x) x)) (/ (sqrt x) (sqrt (+ (* x (sqrt x)) 1.0)))) (exp2 (sin x))) x)
0.195 * * * * [regimes]: Trying to branch on (- (- (+ (/ 1.0 x) (* (/ x x) x)) (/ (sqrt x) (sqrt (+ (* x (sqrt x)) 1.0)))) (exp2 (sin x))) from (#<alt (λ (x) (+ x (- (/ 1.0 x) (+ (/ (sqrt x) (sqrt (+ (* x (sqrt x)) 1.0))) (exp2 (sin x))))))> #<alt (λ (x) (- (- (+ (/ 1.0 x) (* (/ x x) x)) (/ (sqrt x) (sqrt (+ (* x (sqrt x)) 1.0)))) (exp2 (sin x))))>)
0.238 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (+ x (- (/ 1.0 x) (+ (/ (sqrt x) (sqrt (+ (* x (sqrt x)) 1.0))) (exp2 (sin x))))))> #<alt (λ (x) (- (- (+ (/ 1.0 x) (* (/ x x) x)) (/ (sqrt x) (sqrt (+ (* x (sqrt x)) 1.0)))) (exp2 (sin x))))>)
0.264 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.264 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (- (/ 1.0 x) (+ (/ (sqrt x) (sqrt (+ (* x (sqrt x)) 1.0))) (exp2 (sin x)))))
0.265 * * [simplify]: iteration  0 :  17  enodes  (cost  12 )
0.265 * * [simplify]: iteration  1 :  17  enodes  (cost  12 )
0.265 * [simplify]: Simplified to:
   (+ x (- (/ 1.0 x) (+ (/ (sqrt x) (sqrt (+ (* x (sqrt x)) 1.0))) (exp2 (sin x)))))
2.144 * [regime-testing]: End program error score: 0.0056469464934919755