Timeout in 10.0m

Use the --timeout flag to change the timeout.

\[\alpha \gt -1 \land \beta \gt -1\]
\[\frac{\frac{\frac{\left(\left(\alpha + \beta\right) + \beta \cdot \alpha\right) + 1.0}{\left(\alpha + \beta\right) + 2 \cdot 1}}{\left(\alpha + \beta\right) + 2 \cdot 1}}{\left(\left(\alpha + \beta\right) + 2 \cdot 1\right) + 1.0}\]
\frac{\frac{\frac{\left(\left(\alpha + \beta\right) + \beta \cdot \alpha\right) + 1.0}{\left(\alpha + \beta\right) + 2 \cdot 1}}{\left(\alpha + \beta\right) + 2 \cdot 1}}{\left(\left(\alpha + \beta\right) + 2 \cdot 1\right) + 1.0}
double f(double alpha, double beta) {
        double r47592774 = alpha;
        double r47592775 = beta;
        double r47592776 = r47592774 + r47592775;
        double r47592777 = r47592775 * r47592774;
        double r47592778 = r47592776 + r47592777;
        double r47592779 = 1.0;
        double r47592780 = r47592778 + r47592779;
        double r47592781 = 2.0;
        double r47592782 = 1.0;
        double r47592783 = r47592781 * r47592782;
        double r47592784 = r47592776 + r47592783;
        double r47592785 = r47592780 / r47592784;
        double r47592786 = r47592785 / r47592784;
        double r47592787 = r47592784 + r47592779;
        double r47592788 = r47592786 / r47592787;
        return r47592788;
}

Reproduce

herbie shell --seed 2019104 +o rules:numerics
(FPCore (alpha beta)
  :name "Octave 3.8, jcobi/3"
  :pre (and (> alpha -1) (> beta -1))
  (/ (/ (/ (+ (+ (+ alpha beta) (* beta alpha)) 1.0) (+ (+ alpha beta) (* 2 1))) (+ (+ alpha beta) (* 2 1))) (+ (+ (+ alpha beta) (* 2 1)) 1.0)))