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 r131237 = atan2(1.0, 0.0);
        double r131238 = 2.0;
        double r131239 = r131237 * r131238;
        double r131240 = sqrt(r131239);
        double r131241 = z;
        double r131242 = 1.0;
        double r131243 = r131241 - r131242;
        double r131244 = 7.0;
        double r131245 = r131243 + r131244;
        double r131246 = 0.5;
        double r131247 = r131245 + r131246;
        double r131248 = r131243 + r131246;
        double r131249 = pow(r131247, r131248);
        double r131250 = r131240 * r131249;
        double r131251 = -r131247;
        double r131252 = exp(r131251);
        double r131253 = r131250 * r131252;
        double r131254 = 0.9999999999998099;
        double r131255 = 676.5203681218851;
        double r131256 = r131243 + r131242;
        double r131257 = r131255 / r131256;
        double r131258 = r131254 + r131257;
        double r131259 = -1259.1392167224028;
        double r131260 = r131243 + r131238;
        double r131261 = r131259 / r131260;
        double r131262 = r131258 + r131261;
        double r131263 = 771.3234287776531;
        double r131264 = 3.0;
        double r131265 = r131243 + r131264;
        double r131266 = r131263 / r131265;
        double r131267 = r131262 + r131266;
        double r131268 = -176.6150291621406;
        double r131269 = 4.0;
        double r131270 = r131243 + r131269;
        double r131271 = r131268 / r131270;
        double r131272 = r131267 + r131271;
        double r131273 = 12.507343278686905;
        double r131274 = 5.0;
        double r131275 = r131243 + r131274;
        double r131276 = r131273 / r131275;
        double r131277 = r131272 + r131276;
        double r131278 = -0.13857109526572012;
        double r131279 = 6.0;
        double r131280 = r131243 + r131279;
        double r131281 = r131278 / r131280;
        double r131282 = r131277 + r131281;
        double r131283 = 9.984369578019572e-06;
        double r131284 = r131283 / r131245;
        double r131285 = r131282 + r131284;
        double r131286 = 1.5056327351493116e-07;
        double r131287 = 8.0;
        double r131288 = r131243 + r131287;
        double r131289 = r131286 / r131288;
        double r131290 = r131285 + r131289;
        double r131291 = r131253 * r131290;
        return r131291;
}

Reproduce

herbie shell --seed 2020056 
(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)))))