Timeout in 10.0m

Use the --timeout flag to change the timeout.

\[\frac{\pi}{\sin \left(\pi \cdot z\right)} \cdot \left(\left(\left(\sqrt{\pi \cdot 2} \cdot {\left(\left(\left(\left(1 - z\right) - 1\right) + 7\right) + 0.5\right)}^{\left(\left(\left(1 - z\right) - 1\right) + 0.5\right)}\right) \cdot e^{-\left(\left(\left(\left(1 - z\right) - 1\right) + 7\right) + 0.5\right)}\right) \cdot \left(\left(\left(\left(\left(\left(\left(\left(0.9999999999998099298181841732002794742584 + \frac{676.5203681218850988443591631948947906494}{\left(\left(1 - z\right) - 1\right) + 1}\right) + \frac{-1259.139216722402807135949842631816864014}{\left(\left(1 - z\right) - 1\right) + 2}\right) + \frac{771.3234287776531346025876700878143310547}{\left(\left(1 - z\right) - 1\right) + 3}\right) + \frac{-176.6150291621405870046146446838974952698}{\left(\left(1 - z\right) - 1\right) + 4}\right) + \frac{12.50734327868690520801919774385169148445}{\left(\left(1 - z\right) - 1\right) + 5}\right) + \frac{-0.1385710952657201178173096423051902092993}{\left(\left(1 - z\right) - 1\right) + 6}\right) + \frac{9.984369578019571583242346146658263705831 \cdot 10^{-6}}{\left(\left(1 - z\right) - 1\right) + 7}\right) + \frac{1.505632735149311617592788074479481785772 \cdot 10^{-7}}{\left(\left(1 - z\right) - 1\right) + 8}\right)\right)\]
\frac{\pi}{\sin \left(\pi \cdot z\right)} \cdot \left(\left(\left(\sqrt{\pi \cdot 2} \cdot {\left(\left(\left(\left(1 - z\right) - 1\right) + 7\right) + 0.5\right)}^{\left(\left(\left(1 - z\right) - 1\right) + 0.5\right)}\right) \cdot e^{-\left(\left(\left(\left(1 - z\right) - 1\right) + 7\right) + 0.5\right)}\right) \cdot \left(\left(\left(\left(\left(\left(\left(\left(0.9999999999998099298181841732002794742584 + \frac{676.5203681218850988443591631948947906494}{\left(\left(1 - z\right) - 1\right) + 1}\right) + \frac{-1259.139216722402807135949842631816864014}{\left(\left(1 - z\right) - 1\right) + 2}\right) + \frac{771.3234287776531346025876700878143310547}{\left(\left(1 - z\right) - 1\right) + 3}\right) + \frac{-176.6150291621405870046146446838974952698}{\left(\left(1 - z\right) - 1\right) + 4}\right) + \frac{12.50734327868690520801919774385169148445}{\left(\left(1 - z\right) - 1\right) + 5}\right) + \frac{-0.1385710952657201178173096423051902092993}{\left(\left(1 - z\right) - 1\right) + 6}\right) + \frac{9.984369578019571583242346146658263705831 \cdot 10^{-6}}{\left(\left(1 - z\right) - 1\right) + 7}\right) + \frac{1.505632735149311617592788074479481785772 \cdot 10^{-7}}{\left(\left(1 - z\right) - 1\right) + 8}\right)\right)
double f(double z) {
        double r198950 = atan2(1.0, 0.0);
        double r198951 = z;
        double r198952 = r198950 * r198951;
        double r198953 = sin(r198952);
        double r198954 = r198950 / r198953;
        double r198955 = 2.0;
        double r198956 = r198950 * r198955;
        double r198957 = sqrt(r198956);
        double r198958 = 1.0;
        double r198959 = r198958 - r198951;
        double r198960 = r198959 - r198958;
        double r198961 = 7.0;
        double r198962 = r198960 + r198961;
        double r198963 = 0.5;
        double r198964 = r198962 + r198963;
        double r198965 = r198960 + r198963;
        double r198966 = pow(r198964, r198965);
        double r198967 = r198957 * r198966;
        double r198968 = -r198964;
        double r198969 = exp(r198968);
        double r198970 = r198967 * r198969;
        double r198971 = 0.9999999999998099;
        double r198972 = 676.5203681218851;
        double r198973 = r198960 + r198958;
        double r198974 = r198972 / r198973;
        double r198975 = r198971 + r198974;
        double r198976 = -1259.1392167224028;
        double r198977 = r198960 + r198955;
        double r198978 = r198976 / r198977;
        double r198979 = r198975 + r198978;
        double r198980 = 771.3234287776531;
        double r198981 = 3.0;
        double r198982 = r198960 + r198981;
        double r198983 = r198980 / r198982;
        double r198984 = r198979 + r198983;
        double r198985 = -176.6150291621406;
        double r198986 = 4.0;
        double r198987 = r198960 + r198986;
        double r198988 = r198985 / r198987;
        double r198989 = r198984 + r198988;
        double r198990 = 12.507343278686905;
        double r198991 = 5.0;
        double r198992 = r198960 + r198991;
        double r198993 = r198990 / r198992;
        double r198994 = r198989 + r198993;
        double r198995 = -0.13857109526572012;
        double r198996 = 6.0;
        double r198997 = r198960 + r198996;
        double r198998 = r198995 / r198997;
        double r198999 = r198994 + r198998;
        double r199000 = 9.984369578019572e-06;
        double r199001 = r199000 / r198962;
        double r199002 = r198999 + r199001;
        double r199003 = 1.5056327351493116e-07;
        double r199004 = 8.0;
        double r199005 = r198960 + r199004;
        double r199006 = r199003 / r199005;
        double r199007 = r199002 + r199006;
        double r199008 = r198970 * r199007;
        double r199009 = r198954 * r199008;
        return r199009;
}

Reproduce

herbie shell --seed 2019350 
(FPCore (z)
  :name "Jmat.Real.gamma, branch z less than 0.5"
  :precision binary64
  (* (/ PI (sin (* PI z))) (* (* (* (sqrt (* PI 2)) (pow (+ (+ (- (- 1 z) 1) 7) 0.5) (+ (- (- 1 z) 1) 0.5))) (exp (- (+ (+ (- (- 1 z) 1) 7) 0.5)))) (+ (+ (+ (+ (+ (+ (+ (+ 0.9999999999998099 (/ 676.5203681218851 (+ (- (- 1 z) 1) 1))) (/ -1259.1392167224028 (+ (- (- 1 z) 1) 2))) (/ 771.3234287776531 (+ (- (- 1 z) 1) 3))) (/ -176.6150291621406 (+ (- (- 1 z) 1) 4))) (/ 12.507343278686905 (+ (- (- 1 z) 1) 5))) (/ -0.13857109526572012 (+ (- (- 1 z) 1) 6))) (/ 9.984369578019572e-06 (+ (- (- 1 z) 1) 7))) (/ 1.5056327351493116e-07 (+ (- (- 1 z) 1) 8))))))