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 r11169259 = alpha;
        double r11169260 = beta;
        double r11169261 = r11169259 + r11169260;
        double r11169262 = r11169260 * r11169259;
        double r11169263 = r11169261 + r11169262;
        double r11169264 = 1.0;
        double r11169265 = r11169263 + r11169264;
        double r11169266 = 2.0;
        double r11169267 = 1.0;
        double r11169268 = r11169266 * r11169267;
        double r11169269 = r11169261 + r11169268;
        double r11169270 = r11169265 / r11169269;
        double r11169271 = r11169270 / r11169269;
        double r11169272 = r11169269 + r11169264;
        double r11169273 = r11169271 / r11169272;
        return r11169273;
}

Reproduce

herbie shell --seed 2019151 +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)))