%------------------------------------------------------------------------------ % File : lazyCoP---0.1 % Problem : PUZ025-1 : 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 18:18:53 EDT 2022 % Result : Unsatisfiable 80.78s 10.70s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.11/0.11 % Problem : PUZ025-1 : TPTP v8.1.0. Released v1.0.0. % 0.11/0.12 % 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 23:09:56 EDT 2022 % 0.12/0.33 % CPUTime : % 80.78/10.70 % SZS status Unsatisfiable % 80.78/10.70 % SZS output begin IncompleteProof % 80.78/10.70 cnf(c0, axiom, % 80.78/10.70 ~answer(X0)). % 80.78/10.70 cnf(c1, plain, % 80.78/10.70 ~answer(X0), % 80.78/10.70 inference(start, [], [c0])). % 80.78/10.70 % 80.78/10.70 cnf(c2, axiom, % 80.78/10.70 answer(no) | ~a_truth(X1) | ~a_truth(liar(X2)) | ~ask_1_if_2(X2,X1)). % 80.78/10.70 cnf(a0, assumption, % 80.78/10.70 X0 = no). % 80.78/10.70 cnf(c3, plain, % 80.78/10.70 $false, % 80.78/10.70 inference(strict_predicate_extension, [assumptions([a0])], [c1, c2])). % 80.78/10.70 cnf(c4, plain, % 80.78/10.70 ~a_truth(X1) | ~a_truth(liar(X2)) | ~ask_1_if_2(X2,X1), % 80.78/10.70 inference(strict_predicate_extension, [assumptions([a0])], [c1, c2])). % 80.78/10.70 % 80.78/10.70 cnf(c5, axiom, % 80.78/10.70 answer(yes) | a_truth(X3) | ~a_truth(liar(X4)) | ~ask_1_if_2(X4,X3)). % 80.78/10.70 cnf(a1, assumption, % 80.78/10.70 X1 = X3). % 80.78/10.70 cnf(c6, plain, % 80.78/10.70 ~a_truth(liar(X2)) | ~ask_1_if_2(X2,X1), % 80.78/10.70 inference(strict_predicate_extension, [assumptions([a1])], [c4, c5])). % 80.78/10.70 cnf(c7, plain, % 80.78/10.70 answer(yes) | ~a_truth(liar(X4)) | ~ask_1_if_2(X4,X3), % 80.78/10.70 inference(strict_predicate_extension, [assumptions([a1])], [c4, c5])). % 80.78/10.70 % 80.78/10.70 cnf(c8, axiom, % 80.78/10.70 ~answer(X5)). % 80.78/10.70 cnf(a2, assumption, % 80.78/10.70 yes = X5). % 80.78/10.70 cnf(c9, plain, % 80.78/10.70 ~a_truth(liar(X4)) | ~ask_1_if_2(X4,X3), % 80.78/10.70 inference(strict_predicate_extension, [assumptions([a2])], [c7, c8])). % 80.78/10.70 cnf(c10, plain, % 80.78/10.70 $false, % 80.78/10.70 inference(strict_predicate_extension, [assumptions([a2])], [c7, c8])). % 80.78/10.70 % 80.78/10.70 cnf(c11, axiom, % 80.78/10.70 a_truth(liar(X6)) | a_truth(truthteller(X6))). % 80.78/10.70 cnf(a3, assumption, % 80.78/10.70 liar(X4) = liar(X6)). % 80.78/10.70 cnf(c12, plain, % 80.78/10.70 ~ask_1_if_2(X4,X3), % 80.78/10.70 inference(strict_predicate_extension, [assumptions([a3])], [c9, c11])). % 80.78/10.70 cnf(c13, plain, % 80.78/10.70 a_truth(truthteller(X6)), % 80.78/10.70 inference(strict_predicate_extension, [assumptions([a3])], [c9, c11])). % 80.78/10.70 % 80.78/10.70 cnf(c14, axiom, % 80.78/10.70 answer(no) | a_truth(X7) | ~a_truth(truthteller(X8)) | ~ask_1_if_2(X8,X7)). % 80.78/10.70 cnf(a4, assumption, % 80.78/10.70 truthteller(X6) = truthteller(X8)). % 80.78/10.70 cnf(c15, plain, % 80.78/10.70 $false, % 80.78/10.70 inference(strict_predicate_extension, [assumptions([a4])], [c13, c14])). % 80.78/10.70 cnf(c16, plain, % 80.78/10.70 answer(no) | a_truth(X7) | ~ask_1_if_2(X8,X7), % 80.78/10.70 inference(strict_predicate_extension, [assumptions([a4])], [c13, c14])). % 80.78/10.70 % 80.78/10.70 cnf(c17, plain, % 80.78/10.70 ~answer(X0)). % 80.78/10.70 cnf(a5, assumption, % 80.78/10.70 no = X0). % 80.78/10.70 cnf(c18, plain, % 80.78/10.70 a_truth(X7) | ~ask_1_if_2(X8,X7), % 80.78/10.70 inference(predicate_reduction, [assumptions([a5])], [c16, c17])). % 80.78/10.70 % 80.78/10.70 cnf(c19, plain, % 80.78/10.70 ~a_truth(X1)). % 80.78/10.70 cnf(a6, assumption, % 80.78/10.70 X7 = X1). % 80.78/10.70 cnf(c20, plain, % 80.78/10.70 ~ask_1_if_2(X8,X7), % 80.78/10.70 inference(predicate_reduction, [assumptions([a6])], [c18, c19])). % 80.78/10.70 % 80.78/10.70 cnf(c21, axiom, % 80.78/10.70 ask_1_if_2(c,equal_type(a,b))). % 80.78/10.70 cnf(a7, assumption, % 80.78/10.70 X8 = c). % 80.78/10.70 cnf(a8, assumption, % 80.78/10.70 X7 = equal_type(a,b)). % 80.78/10.70 cnf(c22, plain, % 80.78/10.70 $false, % 80.78/10.70 inference(strict_predicate_extension, [assumptions([a7, a8])], [c20, c21])). % 80.78/10.70 cnf(c23, plain, % 80.78/10.70 $false, % 80.78/10.70 inference(strict_predicate_extension, [assumptions([a7, a8])], [c20, c21])). % 80.78/10.70 % 80.78/10.70 cnf(c24, plain, % 80.78/10.70 ask_1_if_2(X8,X7)). % 80.78/10.70 cnf(a9, assumption, % 80.78/10.70 X4 = X8). % 80.78/10.70 cnf(a10, assumption, % 80.78/10.70 X3 = X7). % 80.78/10.70 cnf(c25, plain, % 80.78/10.70 $false, % 80.78/10.70 inference(predicate_reduction, [assumptions([a9, a10])], [c12, c24])). % 80.78/10.70 % 80.78/10.70 cnf(c26, axiom, % 80.78/10.70 a_truth(liar(X9)) | a_truth(truthteller(X9))). % 80.78/10.70 cnf(a11, assumption, % 80.78/10.70 liar(X2) = liar(X9)). % 80.78/10.70 cnf(c27, plain, % 80.78/10.70 ~ask_1_if_2(X2,X1), % 80.78/10.70 inference(strict_predicate_extension, [assumptions([a11])], [c6, c26])). % 80.78/10.70 cnf(c28, plain, % 80.78/10.70 a_truth(truthteller(X9)), % 80.78/10.70 inference(strict_predicate_extension, [assumptions([a11])], [c6, c26])). % 80.78/10.70 % 80.78/10.70 cnf(c29, axiom, % 80.78/10.70 answer(yes) | ~a_truth(X10) | ~a_truth(truthteller(X11)) | ~ask_1_if_2(X11,X10)). % 80.78/10.70 cnf(a12, assumption, % 80.78/10.70 truthteller(X9) = truthteller(X11)). % 80.78/10.70 cnf(c30, plain, % 80.78/10.70 $false, % 80.78/10.70 inference(strict_predicate_extension, [assumptions([a12])], [c28, c29])). % 80.78/10.70 cnf(c31, plain, % 80.78/10.70 answer(yes) | ~a_truth(X10) | ~ask_1_if_2(X11,X10), % 80.78/10.70 inference(strict_predicate_extension, [assumptions([a12])], [c28, c29])). % 80.78/10.70 % 80.78/10.70 cnf(c32, plain, % 80.78/10.70 ~answer(yes)). % 80.78/10.70 cnf(a13, assumption, % 80.78/10.70 yes = yes). % 80.78/10.70 cnf(c33, plain, % 80.78/10.70 ~a_truth(X10) | ~ask_1_if_2(X11,X10), % 80.78/10.70 inference(predicate_reduction, [assumptions([a13])], [c31, c32])). % 80.78/10.70 % 80.78/10.70 cnf(c34, plain, % 80.78/10.70 a_truth(X1)). % 80.78/10.70 cnf(a14, assumption, % 80.78/10.70 X10 = X1). % 80.78/10.70 cnf(c35, plain, % 80.78/10.70 ~ask_1_if_2(X11,X10), % 80.78/10.70 inference(predicate_reduction, [assumptions([a14])], [c33, c34])). % 80.78/10.70 % 80.78/10.70 cnf(c36, plain, % 80.78/10.70 ask_1_if_2(X8,X7)). % 80.78/10.70 cnf(a15, assumption, % 80.78/10.70 X11 = X8). % 80.78/10.70 cnf(a16, assumption, % 80.78/10.70 X10 = X7). % 80.78/10.70 cnf(c37, plain, % 80.78/10.70 $false, % 80.78/10.70 inference(predicate_reduction, [assumptions([a15, a16])], [c35, c36])). % 80.78/10.70 % 80.78/10.70 cnf(c38, plain, % 80.78/10.70 ask_1_if_2(X8,X7)). % 80.78/10.70 cnf(a17, assumption, % 80.78/10.70 X2 = X8). % 80.78/10.70 cnf(a18, assumption, % 80.78/10.70 X1 = X7). % 80.78/10.70 cnf(c39, plain, % 80.78/10.70 $false, % 80.78/10.70 inference(predicate_reduction, [assumptions([a17, a18])], [c27, c38])). % 80.78/10.70 % 80.78/10.70 cnf(c40, plain, % 80.78/10.70 $false, % 80.78/10.70 inference(constraint_solving, [ % 80.78/10.70 bind(X0, no), % 80.78/10.70 bind(X1, equal_type(a,b)), % 80.78/10.70 bind(X2, c), % 80.78/10.70 bind(X3, equal_type(a,b)), % 80.78/10.70 bind(X4, c), % 80.78/10.70 bind(X5, yes), % 80.78/10.70 bind(X6, c), % 80.78/10.70 bind(X7, equal_type(a,b)), % 80.78/10.70 bind(X8, c), % 80.78/10.70 bind(X9, c), % 80.78/10.70 bind(X10, equal_type(a,b)), % 80.78/10.70 bind(X11, c) % 80.78/10.70 ], % 80.78/10.70 [a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18])). % 80.78/10.70 % 80.78/10.70 % SZS output end IncompleteProof %------------------------------------------------------------------------------