%------------------------------------------------------------------------------ % File : lazyCoP---0.1 % Problem : BOO011-4 : TPTP v8.1.0. Bugfixed v1.2.1. % Transfm : none % Format : tptp:raw % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % Computer : n020.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 : Thu Jul 14 23:43:11 EDT 2022 % Result : Unsatisfiable 0.12s 0.34s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.06/0.11 % Problem : BOO011-4 : TPTP v8.1.0. Bugfixed v1.2.1. % 0.06/0.12 % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % 0.12/0.33 % Computer : n020.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 : Wed Jun 1 19:55:38 EDT 2022 % 0.12/0.33 % CPUTime : % 0.12/0.34 % SZS status Unsatisfiable % 0.12/0.34 % SZS output begin IncompleteProof % 0.12/0.34 cnf(c0, axiom, % 0.12/0.34 multiplicative_identity != inverse(additive_identity)). % 0.12/0.34 cnf(c1, plain, % 0.12/0.34 multiplicative_identity != inverse(additive_identity), % 0.12/0.34 inference(start, [], [c0])). % 0.12/0.34 % 0.12/0.34 cnf(c2, axiom, % 0.12/0.34 add(X0,additive_identity) = X0). % 0.12/0.34 cnf(a0, assumption, % 0.12/0.34 inverse(additive_identity) = X0). % 0.12/0.34 cnf(c3, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(variable_extension, [assumptions([a0])], [c1, c2])). % 0.12/0.34 cnf(c4, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(variable_extension, [assumptions([a0])], [c1, c2])). % 0.12/0.34 cnf(c5, plain, % 0.12/0.34 add(X0,additive_identity) != X1 | multiplicative_identity != X1, % 0.12/0.34 inference(variable_extension, [assumptions([a0])], [c1, c2])). % 0.12/0.34 % 0.12/0.34 cnf(c6, axiom, % 0.12/0.34 add(X2,X3) = add(X3,X2)). % 0.12/0.34 cnf(a1, assumption, % 0.12/0.34 add(X0,additive_identity) = add(X3,X2)). % 0.12/0.34 cnf(c7, plain, % 0.12/0.34 multiplicative_identity != X1, % 0.12/0.34 inference(strict_function_extension, [assumptions([a1])], [c5, c6])). % 0.12/0.34 cnf(c8, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(strict_function_extension, [assumptions([a1])], [c5, c6])). % 0.12/0.34 cnf(c9, plain, % 0.12/0.34 X4 != add(X2,X3) | X4 != X1, % 0.12/0.34 inference(strict_function_extension, [assumptions([a1])], [c5, c6])). % 0.12/0.34 % 0.12/0.34 cnf(c10, axiom, % 0.12/0.34 multiplicative_identity = add(X5,inverse(X5))). % 0.12/0.34 cnf(a2, assumption, % 0.12/0.34 add(X2,X3) = add(X5,inverse(X5))). % 0.12/0.34 cnf(c11, plain, % 0.12/0.34 X4 != X1, % 0.12/0.34 inference(strict_function_extension, [assumptions([a2])], [c9, c10])). % 0.12/0.34 cnf(c12, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(strict_function_extension, [assumptions([a2])], [c9, c10])). % 0.12/0.34 cnf(c13, plain, % 0.12/0.34 X6 != multiplicative_identity | X4 != X6, % 0.12/0.34 inference(strict_function_extension, [assumptions([a2])], [c9, c10])). % 0.12/0.34 % 0.12/0.34 cnf(a3, assumption, % 0.12/0.34 X6 = multiplicative_identity). % 0.12/0.34 cnf(c14, plain, % 0.12/0.34 X4 != X6, % 0.12/0.34 inference(reflexivity, [assumptions([a3])], [c13])). % 0.12/0.34 % 0.12/0.34 cnf(a4, assumption, % 0.12/0.34 X4 = X6). % 0.12/0.34 cnf(c15, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(reflexivity, [assumptions([a4])], [c14])). % 0.12/0.34 % 0.12/0.34 cnf(a5, assumption, % 0.12/0.34 X4 = X1). % 0.12/0.34 cnf(c16, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(reflexivity, [assumptions([a5])], [c11])). % 0.12/0.34 % 0.12/0.34 cnf(a6, assumption, % 0.12/0.34 multiplicative_identity = X1). % 0.12/0.34 cnf(c17, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(reflexivity, [assumptions([a6])], [c7])). % 0.12/0.34 % 0.12/0.34 cnf(c18, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(constraint_solving, [ % 0.12/0.34 bind(X0, inverse(additive_identity)), % 0.12/0.34 bind(X1, multiplicative_identity), % 0.12/0.34 bind(X2, additive_identity), % 0.12/0.34 bind(X3, inverse(additive_identity)), % 0.12/0.34 bind(X4, multiplicative_identity), % 0.12/0.34 bind(X5, additive_identity), % 0.12/0.34 bind(X6, multiplicative_identity) % 0.12/0.34 ], % 0.12/0.34 [a0, a1, a2, a3, a4, a5, a6])). % 0.12/0.34 % 0.12/0.34 % SZS output end IncompleteProof %------------------------------------------------------------------------------