%------------------------------------------------------------------------------ % File : lazyCoP---0.1 % Problem : PUZ032-1 : TPTP v8.1.0. Released v1.0.0. % Transfm : none % Format : tptp:raw % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % Computer : n025.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8042.1875MB % OS : Linux 3.10.0-693.el7.x86_64 % CPULimit : 300s % WCLimit : 600s % DateTime : Mon Jul 18 18:18:54 EDT 2022 % Result : Unsatisfiable 0.18s 0.35s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : PUZ032-1 : TPTP v8.1.0. Released v1.0.0. % 0.12/0.12 % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % 0.12/0.33 % Computer : n025.cluster.edu % 0.12/0.33 % Model : x86_64 x86_64 % 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.33 % Memory : 8042.1875MB % 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.33 % CPULimit : 300 % 0.12/0.33 % WCLimit : 600 % 0.12/0.33 % DateTime : Sat May 28 19:53:55 EDT 2022 % 0.18/0.34 % CPUTime : % 0.18/0.35 % SZS status Unsatisfiable % 0.18/0.35 % SZS output begin IncompleteProof % 0.18/0.35 cnf(c0, axiom, % 0.18/0.35 ~a_truth(truthteller(c))). % 0.18/0.35 cnf(c1, plain, % 0.18/0.35 ~a_truth(truthteller(c)), % 0.18/0.35 inference(start, [], [c0])). % 0.18/0.35 % 0.18/0.35 cnf(c2, axiom, % 0.18/0.35 a_truth(truthteller(X0)) | ~a_truth(says(X0,X1)) | ~a_truth(X1)). % 0.18/0.35 cnf(a0, assumption, % 0.18/0.35 truthteller(c) = truthteller(X0)). % 0.18/0.35 cnf(c3, plain, % 0.18/0.35 $false, % 0.18/0.35 inference(strict_predicate_extension, [assumptions([a0])], [c1, c2])). % 0.18/0.35 cnf(c4, plain, % 0.18/0.35 ~a_truth(says(X0,X1)) | ~a_truth(X1), % 0.18/0.35 inference(strict_predicate_extension, [assumptions([a0])], [c1, c2])). % 0.18/0.35 % 0.18/0.35 cnf(c5, axiom, % 0.18/0.35 a_truth(says(c,liar(b)))). % 0.18/0.35 cnf(a1, assumption, % 0.18/0.35 says(X0,X1) = says(c,liar(b))). % 0.18/0.35 cnf(c6, plain, % 0.18/0.35 ~a_truth(X1), % 0.18/0.35 inference(strict_predicate_extension, [assumptions([a1])], [c4, c5])). % 0.18/0.35 cnf(c7, plain, % 0.18/0.35 $false, % 0.18/0.35 inference(strict_predicate_extension, [assumptions([a1])], [c4, c5])). % 0.18/0.35 % 0.18/0.35 cnf(c8, axiom, % 0.18/0.35 a_truth(liar(X2)) | ~a_truth(says(X2,X3)) | a_truth(X3)). % 0.18/0.35 cnf(a2, assumption, % 0.18/0.35 X1 = liar(X2)). % 0.18/0.35 cnf(c9, plain, % 0.18/0.35 $false, % 0.18/0.35 inference(strict_predicate_extension, [assumptions([a2])], [c6, c8])). % 0.18/0.35 cnf(c10, plain, % 0.18/0.35 ~a_truth(says(X2,X3)) | a_truth(X3), % 0.18/0.35 inference(strict_predicate_extension, [assumptions([a2])], [c6, c8])). % 0.18/0.35 % 0.18/0.35 cnf(c11, axiom, % 0.18/0.35 a_truth(says(b,says(a,liar(a))))). % 0.18/0.35 cnf(a3, assumption, % 0.18/0.35 says(X2,X3) = says(b,says(a,liar(a)))). % 0.18/0.35 cnf(c12, plain, % 0.18/0.35 a_truth(X3), % 0.18/0.35 inference(strict_predicate_extension, [assumptions([a3])], [c10, c11])). % 0.18/0.35 cnf(c13, plain, % 0.18/0.35 $false, % 0.18/0.35 inference(strict_predicate_extension, [assumptions([a3])], [c10, c11])). % 0.18/0.35 % 0.18/0.35 cnf(c14, axiom, % 0.18/0.35 ~a_truth(X4) | ~a_truth(says(X5,X4)) | ~a_truth(liar(X5))). % 0.18/0.35 cnf(a4, assumption, % 0.18/0.35 X3 = says(X5,X4)). % 0.18/0.35 cnf(c15, plain, % 0.18/0.35 $false, % 0.18/0.35 inference(strict_predicate_extension, [assumptions([a4])], [c12, c14])). % 0.18/0.35 cnf(c16, plain, % 0.18/0.35 ~a_truth(X4) | ~a_truth(liar(X5)), % 0.18/0.35 inference(strict_predicate_extension, [assumptions([a4])], [c12, c14])). % 0.18/0.35 % 0.18/0.35 cnf(c17, axiom, % 0.18/0.35 a_truth(liar(X6)) | ~a_truth(says(X6,X7)) | a_truth(X7)). % 0.18/0.35 cnf(a5, assumption, % 0.18/0.35 X4 = liar(X6)). % 0.18/0.35 cnf(c18, plain, % 0.18/0.35 ~a_truth(liar(X5)), % 0.18/0.35 inference(strict_predicate_extension, [assumptions([a5])], [c16, c17])). % 0.18/0.35 cnf(c19, plain, % 0.18/0.35 ~a_truth(says(X6,X7)) | a_truth(X7), % 0.18/0.35 inference(strict_predicate_extension, [assumptions([a5])], [c16, c17])). % 0.18/0.35 % 0.18/0.35 cnf(c20, plain, % 0.18/0.35 a_truth(X3)). % 0.18/0.35 cnf(a6, assumption, % 0.18/0.35 says(X6,X7) = X3). % 0.18/0.35 cnf(c21, plain, % 0.18/0.35 a_truth(X7), % 0.18/0.35 inference(predicate_reduction, [assumptions([a6])], [c19, c20])). % 0.18/0.35 % 0.18/0.35 cnf(c22, plain, % 0.18/0.35 ~a_truth(X4)). % 0.18/0.35 cnf(a7, assumption, % 0.18/0.35 X7 = X4). % 0.18/0.35 cnf(c23, plain, % 0.18/0.35 $false, % 0.18/0.35 inference(predicate_reduction, [assumptions([a7])], [c21, c22])). % 0.18/0.35 % 0.18/0.35 cnf(c24, plain, % 0.18/0.35 a_truth(X4)). % 0.18/0.35 cnf(a8, assumption, % 0.18/0.35 liar(X5) = X4). % 0.18/0.35 cnf(c25, plain, % 0.18/0.35 $false, % 0.18/0.35 inference(predicate_reduction, [assumptions([a8])], [c18, c24])). % 0.18/0.35 % 0.18/0.35 cnf(c26, plain, % 0.18/0.35 $false, % 0.18/0.35 inference(constraint_solving, [ % 0.18/0.35 bind(X0, c), % 0.18/0.35 bind(X1, liar(b)), % 0.18/0.35 bind(X2, b), % 0.18/0.35 bind(X3, says(a,liar(a))), % 0.18/0.35 bind(X4, liar(a)), % 0.18/0.35 bind(X5, a), % 0.18/0.35 bind(X6, a), % 0.18/0.35 bind(X7, liar(a)) % 0.18/0.35 ], % 0.18/0.35 [a0, a1, a2, a3, a4, a5, a6, a7, a8])). % 0.18/0.35 % 0.18/0.35 % SZS output end IncompleteProof %------------------------------------------------------------------------------