Use the --timeout flag to change the timeout.
\left(\left(x \cdot y + z \cdot t\right) + a \cdot b\right) + c \cdot i
double f(double x, double y, double z, double t, double a, double b, double c, double i) {
double r7226328 = x;
double r7226329 = y;
double r7226330 = r7226328 * r7226329;
double r7226331 = z;
double r7226332 = t;
double r7226333 = r7226331 * r7226332;
double r7226334 = r7226330 + r7226333;
double r7226335 = a;
double r7226336 = b;
double r7226337 = r7226335 * r7226336;
double r7226338 = r7226334 + r7226337;
double r7226339 = c;
double r7226340 = i;
double r7226341 = r7226339 * r7226340;
double r7226342 = r7226338 + r7226341;
return r7226342;
}
herbie shell --seed 2019128
(FPCore (x y z t a b c i)
:name "Linear.V4:$cdot from linear-1.19.1.3"
(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))