%------------------------------------------------------------------------------ % File : lazyCoP---0.1 % Problem : SET838-2 : TPTP v8.1.0. Released v3.2.0. % Transfm : none % Format : tptp:raw % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % Computer : n010.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 02:48:33 EDT 2022 % Result : Unsatisfiable 0.13s 0.36s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.07/0.12 % Problem : SET838-2 : TPTP v8.1.0. Released v3.2.0. % 0.07/0.13 % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % 0.13/0.35 % Computer : n010.cluster.edu % 0.13/0.35 % Model : x86_64 x86_64 % 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.13/0.35 % Memory : 8042.1875MB % 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64 % 0.13/0.35 % CPULimit : 300 % 0.13/0.35 % WCLimit : 600 % 0.13/0.35 % DateTime : Mon Jul 11 09:38:30 EDT 2022 % 0.13/0.35 % CPUTime : % 0.13/0.36 % SZS status Unsatisfiable % 0.13/0.36 % SZS output begin IncompleteProof % 0.13/0.36 cnf(c0, axiom, % 0.13/0.36 v_g(v_f(X0)) != X0 | v_xa(X0) != X0). % 0.13/0.36 cnf(c1, plain, % 0.13/0.36 v_g(v_f(X0)) != X0 | v_xa(X0) != X0, % 0.13/0.36 inference(start, [], [c0])). % 0.13/0.36 % 0.13/0.36 cnf(c2, axiom, % 0.13/0.36 v_x = v_f(v_g(v_x))). % 0.13/0.36 cnf(a0, assumption, % 0.13/0.36 v_f(X0) = v_f(v_g(v_x))). % 0.13/0.36 cnf(c3, plain, % 0.13/0.36 v_xa(X0) != X0, % 0.13/0.36 inference(strict_function_extension, [assumptions([a0])], [c1, c2])). % 0.13/0.36 cnf(c4, plain, % 0.13/0.36 $false, % 0.13/0.36 inference(strict_function_extension, [assumptions([a0])], [c1, c2])). % 0.13/0.36 cnf(c5, plain, % 0.13/0.36 X1 != v_x | v_g(X1) != X0, % 0.13/0.36 inference(strict_function_extension, [assumptions([a0])], [c1, c2])). % 0.13/0.36 % 0.13/0.36 cnf(a1, assumption, % 0.13/0.36 X1 = v_x). % 0.13/0.36 cnf(c6, plain, % 0.13/0.36 v_g(X1) != X0, % 0.13/0.36 inference(reflexivity, [assumptions([a1])], [c5])). % 0.13/0.36 % 0.13/0.36 cnf(a2, assumption, % 0.13/0.36 v_g(X1) = X0). % 0.13/0.36 cnf(c7, plain, % 0.13/0.36 $false, % 0.13/0.36 inference(reflexivity, [assumptions([a2])], [c6])). % 0.13/0.36 % 0.13/0.36 cnf(c8, axiom, % 0.13/0.36 v_g(v_f(X2)) != X2 | v_xa(X2) = v_g(v_f(v_xa(X2)))). % 0.13/0.36 cnf(a3, assumption, % 0.13/0.36 v_xa(X0) = v_xa(X2)). % 0.13/0.36 cnf(c9, plain, % 0.13/0.36 $false, % 0.13/0.36 inference(strict_function_extension, [assumptions([a3])], [c3, c8])). % 0.13/0.36 cnf(c10, plain, % 0.13/0.36 v_g(v_f(X2)) != X2, % 0.13/0.36 inference(strict_function_extension, [assumptions([a3])], [c3, c8])). % 0.13/0.36 cnf(c11, plain, % 0.13/0.36 X3 != v_g(v_f(v_xa(X2))) | X3 != X0, % 0.13/0.36 inference(strict_function_extension, [assumptions([a3])], [c3, c8])). % 0.13/0.36 % 0.13/0.36 cnf(c12, axiom, % 0.13/0.36 v_f(v_g(X4)) != X4 | v_x = X4). % 0.13/0.36 cnf(a4, assumption, % 0.13/0.36 v_f(v_xa(X2)) = X4). % 0.13/0.36 cnf(c13, plain, % 0.13/0.36 X3 != X0, % 0.13/0.36 inference(variable_extension, [assumptions([a4])], [c11, c12])). % 0.13/0.36 cnf(c14, plain, % 0.13/0.36 v_f(v_g(X4)) != X4, % 0.13/0.36 inference(variable_extension, [assumptions([a4])], [c11, c12])). % 0.13/0.36 cnf(c15, plain, % 0.13/0.36 v_x != X5 | X3 != v_g(X5), % 0.13/0.36 inference(variable_extension, [assumptions([a4])], [c11, c12])). % 0.13/0.36 % 0.13/0.36 cnf(a5, assumption, % 0.13/0.36 v_x = X5). % 0.13/0.36 cnf(c16, plain, % 0.13/0.36 X3 != v_g(X5), % 0.13/0.36 inference(reflexivity, [assumptions([a5])], [c15])). % 0.13/0.36 % 0.13/0.36 cnf(a6, assumption, % 0.13/0.36 X3 = v_g(X5)). % 0.13/0.36 cnf(c17, plain, % 0.13/0.36 $false, % 0.13/0.36 inference(reflexivity, [assumptions([a6])], [c16])). % 0.13/0.36 % 0.13/0.36 cnf(c18, plain, % 0.13/0.36 v_xa(X2) = v_g(v_f(v_xa(X2)))). % 0.13/0.36 cnf(a7, assumption, % 0.13/0.36 v_g(X4) = v_g(v_f(v_xa(X2)))). % 0.13/0.36 cnf(a8, assumption, % 0.13/0.36 v_xa(X2) = X6). % 0.13/0.36 cnf(c19, plain, % 0.13/0.36 $false, % 0.13/0.36 inference(equality_reduction, [assumptions([a7, a8])], [c14, c18])). % 0.13/0.36 cnf(c20, plain, % 0.13/0.36 v_f(X6) != X4, % 0.13/0.36 inference(equality_reduction, [assumptions([a7, a8])], [c14, c18])). % 0.13/0.36 % 0.13/0.36 cnf(a9, assumption, % 0.13/0.36 v_f(X6) = X4). % 0.13/0.36 cnf(c21, plain, % 0.13/0.36 $false, % 0.13/0.36 inference(reflexivity, [assumptions([a9])], [c20])). % 0.13/0.36 % 0.13/0.36 cnf(a10, assumption, % 0.13/0.36 X3 = X0). % 0.13/0.36 cnf(c22, plain, % 0.13/0.36 $false, % 0.13/0.36 inference(reflexivity, [assumptions([a10])], [c13])). % 0.13/0.36 % 0.13/0.36 cnf(c23, plain, % 0.13/0.36 v_g(v_f(X0)) = X0). % 0.13/0.36 cnf(a11, assumption, % 0.13/0.36 v_g(v_f(X2)) = v_g(v_f(X0))). % 0.13/0.36 cnf(c24, plain, % 0.13/0.36 $false, % 0.13/0.36 inference(equality_reduction, [assumptions([a11])], [c10, c23])). % 0.13/0.36 cnf(c25, plain, % 0.13/0.36 X0 != X2, % 0.13/0.36 inference(equality_reduction, [assumptions([a11])], [c10, c23])). % 0.13/0.36 % 0.13/0.36 cnf(a12, assumption, % 0.13/0.36 X0 = X2). % 0.13/0.36 cnf(c26, plain, % 0.13/0.36 $false, % 0.13/0.36 inference(reflexivity, [assumptions([a12])], [c25])). % 0.13/0.36 % 0.13/0.36 cnf(c27, plain, % 0.13/0.36 $false, % 0.13/0.36 inference(constraint_solving, [ % 0.13/0.36 bind(X0, v_g(v_x)), % 0.13/0.36 bind(X1, v_x), % 0.13/0.36 bind(X2, v_g(v_x)), % 0.13/0.36 bind(X3, v_g(X5)), % 0.13/0.36 bind(X4, v_f(v_xa(X2))), % 0.13/0.36 bind(X5, v_x), % 0.13/0.36 bind(X6, v_xa(X2)) % 0.13/0.36 ], % 0.13/0.36 [a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12])). % 0.13/0.36 % 0.13/0.36 % SZS output end IncompleteProof %------------------------------------------------------------------------------