% EXPECT: invalid
% EXIT: 10
x0, x1, x2, x3 : INT;
ASSERT (13 * x0) + (-1 * x1) + (11 * x2) + (10 * x3) = 9 ;
ASSERT  (-7 * x0) + (3 * x1) + (-22 * x2) + (16 * x3) >= 9;
QUERY FALSE;