%------------------------------------------------------------------------------ % File : lazyCoP---0.1 % Problem : SET787-1 : TPTP v8.1.0. Released v2.7.0. % Transfm : none % Format : tptp:raw % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % Computer : n012.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 02:48:07 EDT 2022 % Result : Unsatisfiable 193.60s 25.00s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.08/0.14 % Problem : SET787-1 : TPTP v8.1.0. Released v2.7.0. % 0.08/0.14 % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % 0.14/0.36 % Computer : n012.cluster.edu % 0.14/0.36 % Model : x86_64 x86_64 % 0.14/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.14/0.36 % Memory : 8042.1875MB % 0.14/0.36 % OS : Linux 3.10.0-693.el7.x86_64 % 0.14/0.36 % CPULimit : 300 % 0.14/0.36 % WCLimit : 600 % 0.14/0.36 % DateTime : Sun Jul 10 02:34:43 EDT 2022 % 0.14/0.36 % CPUTime : % 193.60/25.00 % SZS status Unsatisfiable % 193.60/25.00 % SZS output begin IncompleteProof % 193.60/25.00 cnf(c0, axiom, % 193.60/25.00 member(sk2,union(cons(a,cons(b,eptset))))). % 193.60/25.00 cnf(c1, plain, % 193.60/25.00 member(sk2,union(cons(a,cons(b,eptset)))), % 193.60/25.00 inference(start, [], [c0])). % 193.60/25.00 % 193.60/25.00 cnf(c2, axiom, % 193.60/25.00 member(X0,unionE_sk1(X0,X1)) | ~member(X0,union(X1))). % 193.60/25.00 cnf(a0, assumption, % 193.60/25.00 sk2 = X0). % 193.60/25.00 cnf(a1, assumption, % 193.60/25.00 union(cons(a,cons(b,eptset))) = union(X1)). % 193.60/25.00 cnf(c3, plain, % 193.60/25.00 $false, % 193.60/25.00 inference(strict_predicate_extension, [assumptions([a0, a1])], [c1, c2])). % 193.60/25.00 cnf(c4, plain, % 193.60/25.00 member(X0,unionE_sk1(X0,X1)), % 193.60/25.00 inference(strict_predicate_extension, [assumptions([a0, a1])], [c1, c2])). % 193.60/25.00 % 193.60/25.00 cnf(c5, axiom, % 193.60/25.00 member(X2,X3) | X2 = X4 | ~member(X2,cons(X4,X3))). % 193.60/25.00 cnf(a2, assumption, % 193.60/25.00 unionE_sk1(X0,X1) = X2). % 193.60/25.00 cnf(c6, plain, % 193.60/25.00 $false, % 193.60/25.00 inference(variable_extension, [assumptions([a2])], [c4, c5])). % 193.60/25.00 cnf(c7, plain, % 193.60/25.00 member(X2,X3) | ~member(X2,cons(X4,X3)), % 193.60/25.00 inference(variable_extension, [assumptions([a2])], [c4, c5])). % 193.60/25.00 cnf(c8, plain, % 193.60/25.00 X4 != X5 | member(X0,X5), % 193.60/25.00 inference(variable_extension, [assumptions([a2])], [c4, c5])). % 193.60/25.00 % 193.60/25.00 cnf(a3, assumption, % 193.60/25.00 X4 = X5). % 193.60/25.00 cnf(c9, plain, % 193.60/25.00 member(X0,X5), % 193.60/25.00 inference(reflexivity, [assumptions([a3])], [c8])). % 193.60/25.00 % 193.60/25.00 cnf(c10, axiom, % 193.60/25.00 member(X6,un(X7,X8)) | ~member(X6,X8)). % 193.60/25.00 cnf(a4, assumption, % 193.60/25.00 X0 = X6). % 193.60/25.00 cnf(a5, assumption, % 193.60/25.00 X5 = X8). % 193.60/25.00 cnf(c11, plain, % 193.60/25.00 $false, % 193.60/25.00 inference(strict_predicate_extension, [assumptions([a4, a5])], [c9, c10])). % 193.60/25.00 cnf(c12, plain, % 193.60/25.00 member(X6,un(X7,X8)), % 193.60/25.00 inference(strict_predicate_extension, [assumptions([a4, a5])], [c9, c10])). % 193.60/25.00 % 193.60/25.00 cnf(c13, axiom, % 193.60/25.00 ~member(sk2,un(a,b))). % 193.60/25.00 cnf(a6, assumption, % 193.60/25.00 X6 = sk2). % 193.60/25.00 cnf(a7, assumption, % 193.60/25.00 un(X7,X8) = un(a,b)). % 193.60/25.00 cnf(c14, plain, % 193.60/25.00 $false, % 193.60/25.00 inference(strict_predicate_extension, [assumptions([a6, a7])], [c12, c13])). % 193.60/25.00 cnf(c15, plain, % 193.60/25.00 $false, % 193.60/25.00 inference(strict_predicate_extension, [assumptions([a6, a7])], [c12, c13])). % 193.60/25.00 % 193.60/25.00 cnf(c16, axiom, % 193.60/25.00 ~member(X9,eptset)). % 193.60/25.00 cnf(a8, assumption, % 193.60/25.00 X2 = X9). % 193.60/25.00 cnf(a9, assumption, % 193.60/25.00 X3 = eptset). % 193.60/25.00 cnf(c17, plain, % 193.60/25.00 ~member(X2,cons(X4,X3)), % 193.60/25.00 inference(strict_predicate_extension, [assumptions([a8, a9])], [c7, c16])). % 193.60/25.00 cnf(c18, plain, % 193.60/25.00 $false, % 193.60/25.00 inference(strict_predicate_extension, [assumptions([a8, a9])], [c7, c16])). % 193.60/25.00 % 193.60/25.00 cnf(c19, axiom, % 193.60/25.00 member(X10,X11) | X10 = X12 | ~member(X10,cons(X12,X11))). % 193.60/25.00 cnf(a10, assumption, % 193.60/25.00 X2 = X10). % 193.60/25.00 cnf(a11, assumption, % 193.60/25.00 cons(X4,X3) = X11). % 193.60/25.00 cnf(c20, plain, % 193.60/25.00 $false, % 193.60/25.00 inference(strict_predicate_extension, [assumptions([a10, a11])], [c17, c19])). % 193.60/25.00 cnf(c21, plain, % 193.60/25.00 X10 = X12 | ~member(X10,cons(X12,X11)), % 193.60/25.00 inference(strict_predicate_extension, [assumptions([a10, a11])], [c17, c19])). % 193.60/25.00 % 193.60/25.00 cnf(c22, plain, % 193.60/25.00 member(X0,unionE_sk1(X0,X1))). % 193.60/25.00 cnf(a12, assumption, % 193.60/25.00 unionE_sk1(X0,X1) = X10). % 193.60/25.00 cnf(c23, plain, % 193.60/25.00 ~member(X10,cons(X12,X11)), % 193.60/25.00 inference(subterm_reduction, [assumptions([a12])], [c21, c22])). % 193.60/25.00 cnf(c24, plain, % 193.60/25.00 member(X0,X12), % 193.60/25.00 inference(subterm_reduction, [assumptions([a12])], [c21, c22])). % 193.60/25.00 % 193.60/25.00 cnf(c25, axiom, % 193.60/25.00 member(X13,un(X14,X15)) | ~member(X13,X14)). % 193.60/25.00 cnf(a13, assumption, % 193.60/25.00 X0 = X13). % 193.60/25.00 cnf(a14, assumption, % 193.60/25.00 X12 = X14). % 193.60/25.00 cnf(c26, plain, % 193.60/25.00 $false, % 193.60/25.00 inference(strict_predicate_extension, [assumptions([a13, a14])], [c24, c25])). % 193.60/25.00 cnf(c27, plain, % 193.60/25.00 member(X13,un(X14,X15)), % 193.60/25.00 inference(strict_predicate_extension, [assumptions([a13, a14])], [c24, c25])). % 193.60/25.00 % 193.60/25.00 cnf(c28, plain, % 193.60/25.00 ~member(X6,un(X7,X8))). % 193.60/25.00 cnf(a15, assumption, % 193.60/25.00 X13 = X6). % 193.60/25.00 cnf(a16, assumption, % 193.60/25.00 un(X14,X15) = un(X7,X8)). % 193.60/25.00 cnf(c29, plain, % 193.60/25.00 $false, % 193.60/25.00 inference(predicate_reduction, [assumptions([a15, a16])], [c27, c28])). % 193.60/25.00 % 193.60/25.00 cnf(c30, axiom, % 193.60/25.00 member(unionE_sk1(X16,X17),X17) | ~member(X16,union(X17))). % 193.60/25.00 cnf(a17, assumption, % 193.60/25.00 X10 = unionE_sk1(X16,X17)). % 193.60/25.00 cnf(a18, assumption, % 193.60/25.00 cons(X12,X11) = X17). % 193.60/25.00 cnf(c31, plain, % 193.60/25.00 $false, % 193.60/25.00 inference(strict_predicate_extension, [assumptions([a17, a18])], [c23, c30])). % 193.60/25.00 cnf(c32, plain, % 193.60/25.00 ~member(X16,union(X17)), % 193.60/25.00 inference(strict_predicate_extension, [assumptions([a17, a18])], [c23, c30])). % 193.60/25.00 % 193.60/25.00 cnf(c33, plain, % 193.60/25.00 member(sk2,union(cons(a,cons(b,eptset))))). % 193.60/25.00 cnf(a19, assumption, % 193.60/25.00 X16 = sk2). % 193.60/25.00 cnf(a20, assumption, % 193.60/25.00 union(X17) = union(cons(a,cons(b,eptset)))). % 193.60/25.00 cnf(c34, plain, % 193.60/25.00 $false, % 193.60/25.00 inference(predicate_reduction, [assumptions([a19, a20])], [c32, c33])). % 193.60/25.00 % 193.60/25.00 cnf(c35, plain, % 193.60/25.00 $false, % 193.60/25.00 inference(constraint_solving, [ % 193.60/25.00 bind(X0, sk2), % 193.60/25.00 bind(X1, cons(a,cons(b,eptset))), % 193.60/25.00 bind(X2, unionE_sk1(X0,X1)), % 193.60/25.00 bind(X3, eptset), % 193.60/25.00 bind(X4, b), % 193.60/25.00 bind(X5, b), % 193.60/25.00 bind(X6, sk2), % 193.60/25.00 bind(X7, a), % 193.60/25.00 bind(X8, b), % 193.60/25.00 bind(X9, unionE_sk1(X0,X1)), % 193.60/25.00 bind(X10, unionE_sk1(X0,X1)), % 193.60/25.00 bind(X11, cons(X4,X3)), % 193.60/25.00 bind(X12, a), % 193.60/25.00 bind(X13, sk2), % 193.60/25.00 bind(X14, a), % 193.60/25.00 bind(X15, b), % 193.60/25.00 bind(X16, sk2), % 193.60/25.00 bind(X17, cons(a,cons(b,eptset))) % 193.60/25.00 ], % 193.60/25.00 [a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20])). % 193.60/25.00 % 193.60/25.00 % SZS output end IncompleteProof %------------------------------------------------------------------------------