path: root/test/regress/regress0/rels/rel_conflict_0.cvc

% EXPECT: unsat
OPTION "logic" "ALL";
IntPair: TYPE = [INT, INT];
x : SET OF IntPair;
e : IntPair;
ASSERT e = (4, 4);
ASSERT e IS_IN x;

ASSERT NOT ((4, 4) IS_IN x);
CHECKSAT;