\[\left(x \cdot \left(y \cdot z - t \cdot a\right) - b \cdot \left(c \cdot z - i \cdot a\right)\right) + j \cdot \left(c \cdot t - i \cdot y\right)\]

\left(x \cdot \left(y \cdot z - t \cdot a\right) - b \cdot \left(c \cdot z - i \cdot a\right)\right) + j \cdot \left(c \cdot t - i \cdot y\right)

double f(double x, double y, double z, double t, double a, double b, double c, double i, double j) {
        double r8139 = x;
        double r8140 = y;
        double r8141 = z;
        double r8142 = r8140 * r8141;
        double r8143 = t;
        double r8144 = a;
        double r8145 = r8143 * r8144;
        double r8146 = r8142 - r8145;
        double r8147 = r8139 * r8146;
        double r8148 = b;
        double r8149 = c;
        double r8150 = r8149 * r8141;
        double r8151 = i;
        double r8152 = r8151 * r8144;
        double r8153 = r8150 - r8152;
        double r8154 = r8148 * r8153;
        double r8155 = r8147 - r8154;
        double r8156 = j;
        double r8157 = r8149 * r8143;
        double r8158 = r8151 * r8140;
        double r8159 = r8157 - r8158;
        double r8160 = r8156 * r8159;
        double r8161 = r8155 + r8160;
        return r8161;
}

Reproduce

Please include this information when filing a bug report:

herbie shell --seed 2019194 +o rules:numerics
(FPCore (x y z t a b c i j)
  :name "Linear.Matrix:det33 from linear-1.19.1.3"
  (+ (- (* x (- (* y z) (* t a))) (* b (- (* c z) (* i a)))) (* j (- (* c t) (* i y)))))

Backtrace

result arity mismatch; expected number of values not received expected: 2 received: 1 in: local-binding form values...: 0		L	C
loop	/data/pavpan/nightlies/herbie/various-cleanup/src/core/extraction.rkt	25	2
(unnamed)	/data/pavpan/nightlies/herbie/various-cleanup/src/core/simplify.rkt	26	0
simplify!	/data/pavpan/nightlies/herbie/various-cleanup/src/mainloop.rkt	220	0
run-improve47	/data/pavpan/nightlies/herbie/various-cleanup/src/mainloop.rkt	342	0
(unnamed)	/opt/racket-7.0/collects/racket/private/more-scheme.rkt	261	28
run	/opt/racket-7.0/share/pkgs/profile-lib/main.rkt	39	2
profile-thunk16	/opt/racket-7.0/share/pkgs/profile-lib/main.rkt	9	0
(unnamed)	/opt/racket-7.0/collects/racket/private/more-scheme.rkt	261	28