%------------------------------------------------------------------------------ % File : LisaTT---0.9.1 % Problem : SWX204+1 : TPTP v9.3.0. Released v9.3.0. % Transfm : none % Format : tptp:raw % Command : java -cp /export/starexec/sandbox/solver/bin/lisa-assembly-0.9.jar TPTP_Lisa tableau --input /export/starexec/sandbox/benchmark/theBenchmark.p % Computer : n014.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 : 300s % DateTime : Wed Apr 29 02:35:38 PM UTC 2026 % Result : Unknown 1.78s 1.16s % Output : None % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SWX204+1 : TPTP v9.3.0. Released v9.3.0. % 0.00/0.13 % Command : java -cp /export/starexec/sandbox/solver/bin/lisa-assembly-0.9.jar TPTP_Lisa tableau --input /export/starexec/sandbox/benchmark/theBenchmark.p % 0.17/0.34 % Computer : n014.cluster.edu % 0.17/0.34 % Model : x86_64 x86_64 % 0.17/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.17/0.34 % Memory : 8042.1875MB % 0.17/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.17/0.34 % CPULimit : 300 % 0.17/0.34 % WCLimit : 300 % 0.17/0.34 % DateTime : Wed Apr 29 00:52:05 EDT 2026 % 0.17/0.34 % CPUTime : % 1.78/1.14 Cannot prove ∀(lambda(Y, x22(z)(Y) === z)), ∀(lambda(X, !z === s(X))), ∀(lambda(Y, ∀(lambda(N, x22(s(N))(Y) === x2(Y)(x22(N)(Y)))))), ∀(lambda(Y, ∀(lambda(N, x2(s(N))(Y) === s(x2(N)(Y)))))), ∀(lambda(Y, x2(z)(Y) === Y)), ∀(lambda(X, proj1S(s(X)) === X)) |- ∃(lambda(X, !x22(X)(X) === X)) % 1.78/1.14 % SZS status GaveUp %------------------------------------------------------------------------------