Timeout in 10.0m

Use the --timeout flag to change the timeout.

\[\lambda_1 + \tan^{-1}_* \frac{\left(\sin theta \cdot \sin delta\right) \cdot \cos \phi_1}{\cos delta - \sin \phi_1 \cdot \sin \left(\sin^{-1} \left(\sin \phi_1 \cdot \cos delta + \left(\cos \phi_1 \cdot \sin delta\right) \cdot \cos theta\right)\right)}\]
\lambda_1 + \tan^{-1}_* \frac{\left(\sin theta \cdot \sin delta\right) \cdot \cos \phi_1}{\cos delta - \sin \phi_1 \cdot \sin \left(\sin^{-1} \left(\sin \phi_1 \cdot \cos delta + \left(\cos \phi_1 \cdot \sin delta\right) \cdot \cos theta\right)\right)}
double f(double lambda1, double phi1, double __attribute__((unused)) phi2, double delta, double theta) {
        double r1848580 = lambda1;
        double r1848581 = theta;
        double r1848582 = sin(r1848581);
        double r1848583 = delta;
        double r1848584 = sin(r1848583);
        double r1848585 = r1848582 * r1848584;
        double r1848586 = phi1;
        double r1848587 = cos(r1848586);
        double r1848588 = r1848585 * r1848587;
        double r1848589 = cos(r1848583);
        double r1848590 = sin(r1848586);
        double r1848591 = r1848590 * r1848589;
        double r1848592 = r1848587 * r1848584;
        double r1848593 = cos(r1848581);
        double r1848594 = r1848592 * r1848593;
        double r1848595 = r1848591 + r1848594;
        double r1848596 = asin(r1848595);
        double r1848597 = sin(r1848596);
        double r1848598 = r1848590 * r1848597;
        double r1848599 = r1848589 - r1848598;
        double r1848600 = atan2(r1848588, r1848599);
        double r1848601 = r1848580 + r1848600;
        return r1848601;
}

Reproduce

herbie shell --seed 2019133 
(FPCore (lambda1 phi1 phi2 delta theta)
  :name "Destination given bearing on a great circle"
  (+ lambda1 (atan2 (* (* (sin theta) (sin delta)) (cos phi1)) (- (cos delta) (* (sin phi1) (sin (asin (+ (* (sin phi1) (cos delta)) (* (* (cos phi1) (sin delta)) (cos theta))))))))))