Timeout in 10.0m

Use the --timeout flag to change the timeout.

\[\left(\left(\sqrt{\pi \cdot 2} \cdot {\left(\left(\left(z - 1\right) + 7\right) + 0.5\right)}^{\left(\left(z - 1\right) + 0.5\right)}\right) \cdot e^{-\left(\left(\left(z - 1\right) + 7\right) + 0.5\right)}\right) \cdot \left(\left(\left(\left(\left(\left(\left(\left(0.99999999999980993 + \frac{676.520368121885099}{\left(z - 1\right) + 1}\right) + \frac{-1259.13921672240281}{\left(z - 1\right) + 2}\right) + \frac{771.32342877765313}{\left(z - 1\right) + 3}\right) + \frac{-176.615029162140587}{\left(z - 1\right) + 4}\right) + \frac{12.5073432786869052}{\left(z - 1\right) + 5}\right) + \frac{-0.138571095265720118}{\left(z - 1\right) + 6}\right) + \frac{9.98436957801957158 \cdot 10^{-6}}{\left(z - 1\right) + 7}\right) + \frac{1.50563273514931162 \cdot 10^{-7}}{\left(z - 1\right) + 8}\right)\]
\left(\left(\sqrt{\pi \cdot 2} \cdot {\left(\left(\left(z - 1\right) + 7\right) + 0.5\right)}^{\left(\left(z - 1\right) + 0.5\right)}\right) \cdot e^{-\left(\left(\left(z - 1\right) + 7\right) + 0.5\right)}\right) \cdot \left(\left(\left(\left(\left(\left(\left(\left(0.99999999999980993 + \frac{676.520368121885099}{\left(z - 1\right) + 1}\right) + \frac{-1259.13921672240281}{\left(z - 1\right) + 2}\right) + \frac{771.32342877765313}{\left(z - 1\right) + 3}\right) + \frac{-176.615029162140587}{\left(z - 1\right) + 4}\right) + \frac{12.5073432786869052}{\left(z - 1\right) + 5}\right) + \frac{-0.138571095265720118}{\left(z - 1\right) + 6}\right) + \frac{9.98436957801957158 \cdot 10^{-6}}{\left(z - 1\right) + 7}\right) + \frac{1.50563273514931162 \cdot 10^{-7}}{\left(z - 1\right) + 8}\right)
double f(double z) {
        double r123002 = atan2(1.0, 0.0);
        double r123003 = 2.0;
        double r123004 = r123002 * r123003;
        double r123005 = sqrt(r123004);
        double r123006 = z;
        double r123007 = 1.0;
        double r123008 = r123006 - r123007;
        double r123009 = 7.0;
        double r123010 = r123008 + r123009;
        double r123011 = 0.5;
        double r123012 = r123010 + r123011;
        double r123013 = r123008 + r123011;
        double r123014 = pow(r123012, r123013);
        double r123015 = r123005 * r123014;
        double r123016 = -r123012;
        double r123017 = exp(r123016);
        double r123018 = r123015 * r123017;
        double r123019 = 0.9999999999998099;
        double r123020 = 676.5203681218851;
        double r123021 = r123008 + r123007;
        double r123022 = r123020 / r123021;
        double r123023 = r123019 + r123022;
        double r123024 = -1259.1392167224028;
        double r123025 = r123008 + r123003;
        double r123026 = r123024 / r123025;
        double r123027 = r123023 + r123026;
        double r123028 = 771.3234287776531;
        double r123029 = 3.0;
        double r123030 = r123008 + r123029;
        double r123031 = r123028 / r123030;
        double r123032 = r123027 + r123031;
        double r123033 = -176.6150291621406;
        double r123034 = 4.0;
        double r123035 = r123008 + r123034;
        double r123036 = r123033 / r123035;
        double r123037 = r123032 + r123036;
        double r123038 = 12.507343278686905;
        double r123039 = 5.0;
        double r123040 = r123008 + r123039;
        double r123041 = r123038 / r123040;
        double r123042 = r123037 + r123041;
        double r123043 = -0.13857109526572012;
        double r123044 = 6.0;
        double r123045 = r123008 + r123044;
        double r123046 = r123043 / r123045;
        double r123047 = r123042 + r123046;
        double r123048 = 9.984369578019572e-06;
        double r123049 = r123048 / r123010;
        double r123050 = r123047 + r123049;
        double r123051 = 1.5056327351493116e-07;
        double r123052 = 8.0;
        double r123053 = r123008 + r123052;
        double r123054 = r123051 / r123053;
        double r123055 = r123050 + r123054;
        double r123056 = r123018 * r123055;
        return r123056;
}

Reproduce

herbie shell --seed 2020025 
(FPCore (z)
  :name "Jmat.Real.gamma, branch z greater than 0.5"
  :precision binary64
  (* (* (* (sqrt (* PI 2)) (pow (+ (+ (- z 1) 7) 0.5) (+ (- z 1) 0.5))) (exp (- (+ (+ (- z 1) 7) 0.5)))) (+ (+ (+ (+ (+ (+ (+ (+ 0.9999999999998099 (/ 676.5203681218851 (+ (- z 1) 1))) (/ -1259.1392167224028 (+ (- z 1) 2))) (/ 771.3234287776531 (+ (- z 1) 3))) (/ -176.6150291621406 (+ (- z 1) 4))) (/ 12.507343278686905 (+ (- z 1) 5))) (/ -0.13857109526572012 (+ (- z 1) 6))) (/ 9.984369578019572e-06 (+ (- z 1) 7))) (/ 1.5056327351493116e-07 (+ (- z 1) 8)))))