% EXPECT: unsat
OPTION "logic" "ALL";
IntPair: TYPE = [INT, INT];
x : SET OF IntPair;
y : SET OF IntPair;
ASSERT y = (TCLOSURE(x) JOIN x);
ASSERT (1,2) IS_IN ((x JOIN x) JOIN x);
ASSERT NOT (y <= TCLOSURE(x));
CHECKSAT;
generated by cgit on debian on lair
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