%------------------------------------------------------------------------------ % File : LisaTT---0.9.1 % Problem : SWX186-1 : 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 : n016.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 02:35:36 PM UTC 2026 % Result : Unknown 2.83s 1.43s % Output : None % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SWX186-1 : 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 % 0.18/0.34 % Computer : n016.cluster.edu % 0.18/0.34 % Model : x86_64 x86_64 % 0.18/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.18/0.34 % Memory : 8042.1875MB % 0.18/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.18/0.35 % CPULimit : 300 % 0.18/0.35 % WCLimit : 300 % 0.18/0.35 % DateTime : Tue Apr 28 23:33:21 EDT 2026 % 0.18/0.35 % CPUTime : % 2.42/1.38 Cannot prove ∀(lambda(Y, ∀(lambda(X, eq2(s(X))(s(Y)) === eq2(X)(Y))))), ∀(lambda(Q, impl(btrue)(Q) === Q)), ∀(lambda(Q, impl(bfalse)(Q) === btrue)), ∀(lambda(Y, ∀(lambda(X, eq(nil)(cons(X)(Y)) === bfalse)))), ∀(lambda(X2, ∀(lambda(Y, ∀(lambda(Z, ∀(lambda(X, (!eq2(X)(Z) === bfalse \/ eq(cons(X)(Y))(cons(Z)(X2)) === bfalse))))))))), ∀(lambda(X, eq2(z)(s(X)) === bfalse)), ∀(lambda(X, eq(X)(X) === btrue)), ∀(lambda(Y, ∀(lambda(X, eq(cons(X)(Y))(nil) === bfalse)))), ∀(lambda(Z, ∀(lambda(Y, ∀(lambda(X, prop$udrop$uinj2(X)(Y)(Z) === impl(eq(drop(X)(Y))(drop(X)(Z)))(eq(Y)(Z)))))))), ∀(lambda(Z, drop(s(Z))(nil) === nil)), ∀(lambda(Y, drop(z)(Y) === Y)), ∀(lambda(X2, ∀(lambda(Y, ∀(lambda(Z, ∀(lambda(X, (!eq2(X)(Z) === btrue \/ eq(cons(X)(Y))(cons(Z)(X2)) === eq(Y)(X2)))))))))), ∀(lambda(X, eq2(s(X))(z) === bfalse)), ∀(lambda(X, eq3(X)(X) === btrue)), ∀(lambda(Z, ∀(lambda(Y, ∀(lambda(X, !eq3(prop$udrop$uinj2(X)(Y)(Z))(bfalse) === btrue)))))), eq3(bfalse)(btrue) === bfalse, eq3(btrue)(bfalse) === bfalse, ∀(lambda(X3, ∀(lambda(X2, ∀(lambda(Z, drop(s(Z))(cons(X2)(X3)) === drop(Z)(X3))))))), ∀(lambda(X, eq2(X)(X) === btrue)) |- % 2.42/1.38 % SZS status GaveUp %------------------------------------------------------------------------------