Use the --timeout flag to change the timeout.
\sin \left({\left(\sqrt{\tan^{-1}_* \frac{b}{b}}\right)}^{\left(b - a\right)}\right)double f(double a, double b) {
double r117465 = b;
double r117466 = atan2(r117465, r117465);
double r117467 = sqrt(r117466);
double r117468 = a;
double r117469 = r117465 - r117468;
double r117470 = pow(r117467, r117469);
double r117471 = sin(r117470);
return r117471;
}
herbie shell --seed 2019346
(FPCore (a b)
:name "Random Jason Timeout Test 015"
:precision binary64
(sin (pow (sqrt (atan2 b b)) (- b a))))