%------------------------------------------------------------------------------ % File : lazyCoP---0.1 % Problem : SET618+3 : TPTP v8.1.0. Released v2.2.0. % 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 : Tue Jul 19 02:47:07 EDT 2022 % Result : Theorem 0.12s 0.35s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.06/0.12 % Problem : SET618+3 : TPTP v8.1.0. Released v2.2.0. % 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 : 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 : Sun Jul 10 06:51:46 EDT 2022 % 0.12/0.33 % CPUTime : % 0.12/0.35 % SZS status Theorem % 0.12/0.35 % SZS output begin IncompleteProof % 0.12/0.35 cnf(c0, axiom, % 0.12/0.35 empty_set != union(difference(sK4,sK4),difference(sK4,sK4))). % 0.12/0.35 cnf(c1, plain, % 0.12/0.35 empty_set != union(difference(sK4,sK4),difference(sK4,sK4)), % 0.12/0.35 inference(start, [], [c0])). % 0.12/0.35 % 0.12/0.35 cnf(c2, axiom, % 0.12/0.35 difference(X0,X0) = empty_set). % 0.12/0.35 cnf(a0, assumption, % 0.12/0.35 difference(sK4,sK4) = difference(X0,X0)). % 0.12/0.35 cnf(c3, plain, % 0.12/0.35 $false, % 0.12/0.35 inference(strict_function_extension, [assumptions([a0])], [c1, c2])). % 0.12/0.35 cnf(c4, plain, % 0.12/0.35 $false, % 0.12/0.35 inference(strict_function_extension, [assumptions([a0])], [c1, c2])). % 0.12/0.35 cnf(c5, plain, % 0.12/0.35 X1 != empty_set | empty_set != union(X1,difference(sK4,sK4)), % 0.12/0.35 inference(strict_function_extension, [assumptions([a0])], [c1, c2])). % 0.12/0.35 % 0.12/0.35 cnf(a1, assumption, % 0.12/0.35 X1 = empty_set). % 0.12/0.35 cnf(c6, plain, % 0.12/0.35 empty_set != union(X1,difference(sK4,sK4)), % 0.12/0.35 inference(reflexivity, [assumptions([a1])], [c5])). % 0.12/0.35 % 0.12/0.35 cnf(c7, plain, % 0.12/0.35 difference(X0,X0) = empty_set). % 0.12/0.35 cnf(a2, assumption, % 0.12/0.35 difference(sK4,sK4) = difference(X0,X0)). % 0.12/0.35 cnf(a3, assumption, % 0.12/0.35 empty_set = X2). % 0.12/0.35 cnf(c8, plain, % 0.12/0.35 $false, % 0.12/0.35 inference(equality_reduction, [assumptions([a2, a3])], [c6, c7])). % 0.12/0.35 cnf(c9, plain, % 0.12/0.35 empty_set != union(X1,X2), % 0.12/0.35 inference(equality_reduction, [assumptions([a2, a3])], [c6, c7])). % 0.12/0.35 % 0.12/0.35 cnf(c10, axiom, % 0.12/0.35 union(X3,X3) = X3). % 0.12/0.35 cnf(a4, assumption, % 0.12/0.35 union(X1,X2) = union(X3,X3)). % 0.12/0.35 cnf(c11, plain, % 0.12/0.35 $false, % 0.12/0.35 inference(strict_function_extension, [assumptions([a4])], [c9, c10])). % 0.12/0.35 cnf(c12, plain, % 0.12/0.35 $false, % 0.12/0.35 inference(strict_function_extension, [assumptions([a4])], [c9, c10])). % 0.12/0.35 cnf(c13, plain, % 0.12/0.35 X4 != X3 | empty_set != X4, % 0.12/0.35 inference(strict_function_extension, [assumptions([a4])], [c9, c10])). % 0.12/0.35 % 0.12/0.35 cnf(a5, assumption, % 0.12/0.35 X4 = X3). % 0.12/0.35 cnf(c14, plain, % 0.12/0.35 empty_set != X4, % 0.12/0.35 inference(reflexivity, [assumptions([a5])], [c13])). % 0.12/0.35 % 0.12/0.35 cnf(a6, assumption, % 0.12/0.35 empty_set = X4). % 0.12/0.35 cnf(c15, plain, % 0.12/0.35 $false, % 0.12/0.35 inference(reflexivity, [assumptions([a6])], [c14])). % 0.12/0.35 % 0.12/0.35 cnf(c16, plain, % 0.12/0.35 $false, % 0.12/0.35 inference(constraint_solving, [ % 0.12/0.35 bind(X0, sK4), % 0.12/0.35 bind(X1, empty_set), % 0.12/0.35 bind(X2, empty_set), % 0.12/0.35 bind(X3, empty_set), % 0.12/0.35 bind(X4, empty_set) % 0.12/0.35 ], % 0.12/0.35 [a0, a1, a2, a3, a4, a5, a6])). % 0.12/0.35 % 0.12/0.35 % SZS output end IncompleteProof %------------------------------------------------------------------------------