%------------------------------------------------------------------------------ % File : lazyCoP---0.1 % Problem : NUM139-1 : TPTP v8.1.0. Bugfixed v2.1.0. % Transfm : none % Format : tptp:raw % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % Computer : n026.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 11:31:07 EDT 2022 % Result : Unsatisfiable 0.12s 0.36s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.11/0.12 % Problem : NUM139-1 : TPTP v8.1.0. Bugfixed v2.1.0. % 0.11/0.13 % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % 0.12/0.34 % Computer : n026.cluster.edu % 0.12/0.34 % Model : x86_64 x86_64 % 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.34 % Memory : 8042.1875MB % 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.34 % CPULimit : 300 % 0.12/0.34 % WCLimit : 600 % 0.12/0.34 % DateTime : Thu Jul 7 06:57:24 EDT 2022 % 0.12/0.34 % CPUTime : % 0.12/0.36 % SZS status Unsatisfiable % 0.12/0.36 % SZS output begin IncompleteProof % 0.12/0.36 cnf(c0, axiom, % 0.12/0.36 ~member(not_subclass_element(intersection(complement(domain_of(domain_of(flip(cross_product(intersection(element_relation,cross_product(complement(x),universal_class)),universal_class))))),z),x),z)). % 0.12/0.36 cnf(c1, plain, % 0.12/0.36 ~member(not_subclass_element(intersection(complement(domain_of(domain_of(flip(cross_product(intersection(element_relation,cross_product(complement(x),universal_class)),universal_class))))),z),x),z), % 0.12/0.36 inference(start, [], [c0])). % 0.12/0.36 % 0.12/0.36 cnf(c2, axiom, % 0.12/0.36 member(X0,X1) | ~member(X0,intersection(X2,X1))). % 0.12/0.36 cnf(a0, assumption, % 0.12/0.36 not_subclass_element(intersection(complement(domain_of(domain_of(flip(cross_product(intersection(element_relation,cross_product(complement(x),universal_class)),universal_class))))),z),x) = X0). % 0.12/0.36 cnf(a1, assumption, % 0.12/0.36 z = X1). % 0.12/0.36 cnf(c3, plain, % 0.12/0.36 $false, % 0.12/0.36 inference(strict_predicate_extension, [assumptions([a0, a1])], [c1, c2])). % 0.12/0.36 cnf(c4, plain, % 0.12/0.36 ~member(X0,intersection(X2,X1)), % 0.12/0.36 inference(strict_predicate_extension, [assumptions([a0, a1])], [c1, c2])). % 0.12/0.36 % 0.12/0.36 cnf(c5, axiom, % 0.12/0.36 subclass(X3,X4) | member(not_subclass_element(X3,X4),X3)). % 0.12/0.36 cnf(a2, assumption, % 0.12/0.36 X0 = not_subclass_element(X3,X4)). % 0.12/0.36 cnf(a3, assumption, % 0.12/0.36 intersection(X2,X1) = X3). % 0.12/0.36 cnf(c6, plain, % 0.12/0.36 $false, % 0.12/0.36 inference(strict_predicate_extension, [assumptions([a2, a3])], [c4, c5])). % 0.12/0.36 cnf(c7, plain, % 0.12/0.36 subclass(X3,X4), % 0.12/0.36 inference(strict_predicate_extension, [assumptions([a2, a3])], [c4, c5])). % 0.12/0.36 % 0.12/0.36 cnf(c8, axiom, % 0.12/0.36 ~subclass(intersection(complement(domain_of(domain_of(flip(cross_product(intersection(element_relation,cross_product(complement(x),universal_class)),universal_class))))),z),x)). % 0.12/0.36 cnf(a4, assumption, % 0.12/0.36 X3 = intersection(complement(domain_of(domain_of(flip(cross_product(intersection(element_relation,cross_product(complement(x),universal_class)),universal_class))))),z)). % 0.12/0.36 cnf(a5, assumption, % 0.12/0.36 X4 = x). % 0.12/0.36 cnf(c9, plain, % 0.12/0.36 $false, % 0.12/0.36 inference(strict_predicate_extension, [assumptions([a4, a5])], [c7, c8])). % 0.12/0.36 cnf(c10, plain, % 0.12/0.36 $false, % 0.12/0.36 inference(strict_predicate_extension, [assumptions([a4, a5])], [c7, c8])). % 0.12/0.36 % 0.12/0.36 cnf(c11, plain, % 0.12/0.36 $false, % 0.12/0.36 inference(constraint_solving, [ % 0.12/0.36 bind(X0, not_subclass_element(intersection(complement(domain_of(domain_of(flip(cross_product(intersection(element_relation,cross_product(complement(x),universal_class)),universal_class))))),z),x)), % 0.12/0.36 bind(X1, z), % 0.12/0.36 bind(X2, complement(domain_of(domain_of(flip(cross_product(intersection(element_relation,cross_product(complement(x),universal_class)),universal_class)))))), % 0.12/0.36 bind(X3, intersection(complement(domain_of(domain_of(flip(cross_product(intersection(element_relation,cross_product(complement(x),universal_class)),universal_class))))),z)), % 0.12/0.36 bind(X4, x) % 0.12/0.36 ], % 0.12/0.36 [a0, a1, a2, a3, a4, a5])). % 0.12/0.36 % 0.12/0.36 % SZS output end IncompleteProof %------------------------------------------------------------------------------