%------------------------------------------------------------------------------ % File : lazyCoP---0.1 % Problem : PUZ008-2 : TPTP v8.1.0. Released v1.0.0. % Transfm : none % Format : tptp:raw % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % Computer : n019.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 18:18:51 EDT 2022 % Result : Unsatisfiable 0.12s 0.34s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.07/0.12 % Problem : PUZ008-2 : TPTP v8.1.0. Released v1.0.0. % 0.07/0.12 % Command : vampire -t 0 --mode clausify %d -updr off -nm 2 -erd input_only -icip on | lazycop % 0.12/0.33 % Computer : n019.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 : Sat May 28 19:59:26 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 ~banks(west(m(n0),c(n0)),east(m(n3),c(n3)),boatoneast)). % 0.12/0.34 cnf(c1, plain, % 0.12/0.34 ~banks(west(m(n0),c(n0)),east(m(n3),c(n3)),boatoneast), % 0.12/0.34 inference(start, [], [c0])). % 0.12/0.34 % 0.12/0.34 cnf(c2, axiom, % 0.12/0.34 banks(west(m(n0),c(n0)),east(m(n3),c(n3)),boatoneast) | ~banks(west(m(n1),c(n1)),east(m(n2),c(n2)),boatonwest)). % 0.12/0.34 cnf(a0, assumption, % 0.12/0.34 west(m(n0),c(n0)) = west(m(n0),c(n0))). % 0.12/0.34 cnf(a1, assumption, % 0.12/0.34 east(m(n3),c(n3)) = east(m(n3),c(n3))). % 0.12/0.34 cnf(a2, assumption, % 0.12/0.34 boatoneast = boatoneast). % 0.12/0.34 cnf(c3, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a0, a1, a2])], [c1, c2])). % 0.12/0.34 cnf(c4, plain, % 0.12/0.34 ~banks(west(m(n1),c(n1)),east(m(n2),c(n2)),boatonwest), % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a0, a1, a2])], [c1, c2])). % 0.12/0.34 % 0.12/0.34 cnf(c5, axiom, % 0.12/0.34 banks(west(m(n1),c(n1)),east(m(n2),c(n2)),boatonwest) | ~banks(west(m(n0),c(n1)),east(m(n3),c(n2)),boatoneast)). % 0.12/0.34 cnf(a3, assumption, % 0.12/0.34 west(m(n1),c(n1)) = west(m(n1),c(n1))). % 0.12/0.34 cnf(a4, assumption, % 0.12/0.34 east(m(n2),c(n2)) = east(m(n2),c(n2))). % 0.12/0.34 cnf(a5, assumption, % 0.12/0.34 boatonwest = boatonwest). % 0.12/0.34 cnf(c6, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a3, a4, a5])], [c4, c5])). % 0.12/0.34 cnf(c7, plain, % 0.12/0.34 ~banks(west(m(n0),c(n1)),east(m(n3),c(n2)),boatoneast), % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a3, a4, a5])], [c4, c5])). % 0.12/0.34 % 0.12/0.34 cnf(c8, axiom, % 0.12/0.34 banks(west(m(n0),c(n1)),east(m(n3),c(n2)),boatoneast) | ~banks(west(m(n0),c(n3)),east(m(n3),c(n0)),boatonwest)). % 0.12/0.34 cnf(a6, assumption, % 0.12/0.34 west(m(n0),c(n1)) = west(m(n0),c(n1))). % 0.12/0.34 cnf(a7, assumption, % 0.12/0.34 east(m(n3),c(n2)) = east(m(n3),c(n2))). % 0.12/0.34 cnf(a8, assumption, % 0.12/0.34 boatoneast = boatoneast). % 0.12/0.34 cnf(c9, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a6, a7, a8])], [c7, c8])). % 0.12/0.34 cnf(c10, plain, % 0.12/0.34 ~banks(west(m(n0),c(n3)),east(m(n3),c(n0)),boatonwest), % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a6, a7, a8])], [c7, c8])). % 0.12/0.34 % 0.12/0.34 cnf(c11, axiom, % 0.12/0.34 banks(west(m(n0),c(n3)),east(m(n3),c(n0)),boatonwest) | ~banks(west(m(n0),c(n2)),east(m(n3),c(n1)),boatoneast)). % 0.12/0.34 cnf(a9, assumption, % 0.12/0.34 west(m(n0),c(n3)) = west(m(n0),c(n3))). % 0.12/0.34 cnf(a10, assumption, % 0.12/0.34 east(m(n3),c(n0)) = east(m(n3),c(n0))). % 0.12/0.34 cnf(a11, assumption, % 0.12/0.34 boatonwest = boatonwest). % 0.12/0.34 cnf(c12, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a9, a10, a11])], [c10, c11])). % 0.12/0.34 cnf(c13, plain, % 0.12/0.34 ~banks(west(m(n0),c(n2)),east(m(n3),c(n1)),boatoneast), % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a9, a10, a11])], [c10, c11])). % 0.12/0.34 % 0.12/0.34 cnf(c14, axiom, % 0.12/0.34 banks(west(m(n0),c(n2)),east(m(n3),c(n1)),boatoneast) | ~banks(west(m(n2),c(n2)),east(m(n1),c(n1)),boatonwest)). % 0.12/0.34 cnf(a12, assumption, % 0.12/0.34 west(m(n0),c(n2)) = west(m(n0),c(n2))). % 0.12/0.34 cnf(a13, assumption, % 0.12/0.34 east(m(n3),c(n1)) = east(m(n3),c(n1))). % 0.12/0.34 cnf(a14, assumption, % 0.12/0.34 boatoneast = boatoneast). % 0.12/0.34 cnf(c15, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a12, a13, a14])], [c13, c14])). % 0.12/0.34 cnf(c16, plain, % 0.12/0.34 ~banks(west(m(n2),c(n2)),east(m(n1),c(n1)),boatonwest), % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a12, a13, a14])], [c13, c14])). % 0.12/0.34 % 0.12/0.34 cnf(c17, axiom, % 0.12/0.34 banks(west(m(n2),c(n2)),east(m(n1),c(n1)),boatonwest) | ~banks(west(m(n1),c(n1)),east(m(n2),c(n2)),boatoneast)). % 0.12/0.34 cnf(a15, assumption, % 0.12/0.34 west(m(n2),c(n2)) = west(m(n2),c(n2))). % 0.12/0.34 cnf(a16, assumption, % 0.12/0.34 east(m(n1),c(n1)) = east(m(n1),c(n1))). % 0.12/0.34 cnf(a17, assumption, % 0.12/0.34 boatonwest = boatonwest). % 0.12/0.34 cnf(c18, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a15, a16, a17])], [c16, c17])). % 0.12/0.34 cnf(c19, plain, % 0.12/0.34 ~banks(west(m(n1),c(n1)),east(m(n2),c(n2)),boatoneast), % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a15, a16, a17])], [c16, c17])). % 0.12/0.34 % 0.12/0.34 cnf(c20, axiom, % 0.12/0.34 banks(west(m(n1),c(n1)),east(m(n2),c(n2)),boatoneast) | ~banks(west(m(n3),c(n1)),east(m(n0),c(n2)),boatonwest)). % 0.12/0.34 cnf(a18, assumption, % 0.12/0.34 west(m(n1),c(n1)) = west(m(n1),c(n1))). % 0.12/0.34 cnf(a19, assumption, % 0.12/0.34 east(m(n2),c(n2)) = east(m(n2),c(n2))). % 0.12/0.34 cnf(a20, assumption, % 0.12/0.34 boatoneast = boatoneast). % 0.12/0.34 cnf(c21, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a18, a19, a20])], [c19, c20])). % 0.12/0.34 cnf(c22, plain, % 0.12/0.34 ~banks(west(m(n3),c(n1)),east(m(n0),c(n2)),boatonwest), % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a18, a19, a20])], [c19, c20])). % 0.12/0.34 % 0.12/0.34 cnf(c23, axiom, % 0.12/0.34 banks(west(m(n3),c(n1)),east(m(n0),c(n2)),boatonwest) | ~banks(west(m(n3),c(n0)),east(m(n0),c(n3)),boatoneast)). % 0.12/0.34 cnf(a21, assumption, % 0.12/0.34 west(m(n3),c(n1)) = west(m(n3),c(n1))). % 0.12/0.34 cnf(a22, assumption, % 0.12/0.34 east(m(n0),c(n2)) = east(m(n0),c(n2))). % 0.12/0.34 cnf(a23, assumption, % 0.12/0.34 boatonwest = boatonwest). % 0.12/0.34 cnf(c24, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a21, a22, a23])], [c22, c23])). % 0.12/0.34 cnf(c25, plain, % 0.12/0.34 ~banks(west(m(n3),c(n0)),east(m(n0),c(n3)),boatoneast), % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a21, a22, a23])], [c22, c23])). % 0.12/0.34 % 0.12/0.34 cnf(c26, axiom, % 0.12/0.34 banks(west(m(n3),c(n0)),east(m(n0),c(n3)),boatoneast) | ~banks(west(m(n3),c(n2)),east(m(n0),c(n1)),boatonwest)). % 0.12/0.34 cnf(a24, assumption, % 0.12/0.34 west(m(n3),c(n0)) = west(m(n3),c(n0))). % 0.12/0.34 cnf(a25, assumption, % 0.12/0.34 east(m(n0),c(n3)) = east(m(n0),c(n3))). % 0.12/0.34 cnf(a26, assumption, % 0.12/0.34 boatoneast = boatoneast). % 0.12/0.34 cnf(c27, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a24, a25, a26])], [c25, c26])). % 0.12/0.34 cnf(c28, plain, % 0.12/0.34 ~banks(west(m(n3),c(n2)),east(m(n0),c(n1)),boatonwest), % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a24, a25, a26])], [c25, c26])). % 0.12/0.34 % 0.12/0.34 cnf(c29, axiom, % 0.12/0.34 banks(west(m(n3),c(n2)),east(m(n0),c(n1)),boatonwest) | ~banks(west(m(n2),c(n2)),east(m(n1),c(n1)),boatoneast)). % 0.12/0.34 cnf(a27, assumption, % 0.12/0.34 west(m(n3),c(n2)) = west(m(n3),c(n2))). % 0.12/0.34 cnf(a28, assumption, % 0.12/0.34 east(m(n0),c(n1)) = east(m(n0),c(n1))). % 0.12/0.34 cnf(a29, assumption, % 0.12/0.34 boatonwest = boatonwest). % 0.12/0.34 cnf(c30, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a27, a28, a29])], [c28, c29])). % 0.12/0.34 cnf(c31, plain, % 0.12/0.34 ~banks(west(m(n2),c(n2)),east(m(n1),c(n1)),boatoneast), % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a27, a28, a29])], [c28, c29])). % 0.12/0.34 % 0.12/0.34 cnf(c32, axiom, % 0.12/0.34 banks(west(m(n2),c(n2)),east(m(n1),c(n1)),boatoneast) | ~banks(west(m(n3),c(n3)),east(m(n0),c(n0)),boatonwest)). % 0.12/0.34 cnf(a30, assumption, % 0.12/0.34 west(m(n2),c(n2)) = west(m(n2),c(n2))). % 0.12/0.34 cnf(a31, assumption, % 0.12/0.34 east(m(n1),c(n1)) = east(m(n1),c(n1))). % 0.12/0.34 cnf(a32, assumption, % 0.12/0.34 boatoneast = boatoneast). % 0.12/0.34 cnf(c33, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a30, a31, a32])], [c31, c32])). % 0.12/0.34 cnf(c34, plain, % 0.12/0.34 ~banks(west(m(n3),c(n3)),east(m(n0),c(n0)),boatonwest), % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a30, a31, a32])], [c31, c32])). % 0.12/0.34 % 0.12/0.34 cnf(c35, axiom, % 0.12/0.34 banks(west(m(n3),c(n3)),east(m(n0),c(n0)),boatonwest)). % 0.12/0.34 cnf(a33, assumption, % 0.12/0.34 west(m(n3),c(n3)) = west(m(n3),c(n3))). % 0.12/0.34 cnf(a34, assumption, % 0.12/0.34 east(m(n0),c(n0)) = east(m(n0),c(n0))). % 0.12/0.34 cnf(a35, assumption, % 0.12/0.34 boatonwest = boatonwest). % 0.12/0.34 cnf(c36, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a33, a34, a35])], [c34, c35])). % 0.12/0.34 cnf(c37, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(strict_predicate_extension, [assumptions([a33, a34, a35])], [c34, c35])). % 0.12/0.34 % 0.12/0.34 cnf(c38, plain, % 0.12/0.34 $false, % 0.12/0.34 inference(constraint_solving, [ % 0.12/0.34 % 0.12/0.34 ], % 0.12/0.34 [a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20, a21, a22, a23, a24, a25, a26, a27, a28, a29, a30, a31, a32, a33, a34, a35])). % 0.12/0.34 % 0.12/0.34 % SZS output end IncompleteProof %------------------------------------------------------------------------------