(set-logic QF_BV) (declare-fun v4 () (_ BitVec 1)) (declare-fun v5 () (_ BitVec 5)) (assert (let (($e1 (_ bv0 1))) (let (($e2 (_ bv0 6))) (let (($e3 (_ bv0 5))) (let (($e6 (concat v5 (bvnot v4)))) (let (($e7 (concat $e3 (bvnot v4)))) (let (($e8 (concat v5 $e1))) (let (($e9 (bvand $e7 $e8))) (let (($e10 (bvand $e6 (bvnot $e9)))) (let (($e11 (ite (= $e2 $e10) #b1 #b0))) (bvnot $e11))))))))))) (check-sat) (exit)