% EXPECT: valid
% EXIT: 20
x0, x1, x2, x3 : INT;
ASSERT  (-25 * x0) + (-23 * x1) + (11 * x2) + (10 * x3) = 7 ;
ASSERT (32 * x0) + (-15 * x1) + (-1 * x2) + (29 * x3) > -25 ;
ASSERT  (29 * x0) + (-8 * x1) + (22 * x2) + (20 * x3) < 14 ;
ASSERT  (31 * x0) + (-16 * x1) + (-17 * x2) + (-21 * x3) >= 32 ;
ASSERT  (-24 * x0) + (-29 * x1) + (9 * x2) + (14 * x3) <= -4 ;
ASSERT  (13 * x0) + (13 * x1) + (14 * x2) + (5 * x3) <= 25 ;
ASSERT  (5 * x0) + (12 * x1) + (-5 * x2) + (-9 * x3) >= -28 ;
ASSERT  (27 * x0) + (19 * x1) + (6 * x2) + (25 * x3) >= -12 ;
ASSERT  (24 * x0) + (-26 * x1) + (2 * x2) + (0 * x3) >= -25;
QUERY FALSE;