%------------------------------------------------------------------------------ % File : Fiesta---2 % Problem : LCL135-1 : TPTP v8.1.0. Released v1.0.0. % Transfm : none % Format : dedam % Command : fiesta-wrapper %s % Computer : n025.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 : Sun Jul 17 10:33:38 EDT 2022 % Result : Unsatisfiable 0.70s 1.09s % Output : CNFRefutation 0.70s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.07/0.12 % Problem : LCL135-1 : TPTP v8.1.0. Released v1.0.0. % 0.07/0.12 % Command : fiesta-wrapper %s % 0.13/0.33 % Computer : n025.cluster.edu % 0.13/0.33 % Model : x86_64 x86_64 % 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.13/0.33 % Memory : 8042.1875MB % 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.13/0.33 % CPULimit : 300 % 0.13/0.33 % WCLimit : 600 % 0.13/0.33 % DateTime : Sun Jul 3 01:02:10 EDT 2022 % 0.13/0.34 % CPUTime : % 0.70/1.09 Theorem Proved. % 0.70/1.09 % SZS status Unsatisfiable % 0.70/1.09 % SZS output start CNFRefutation % 0.70/1.09 [2=axiom,[], % 0.70/1.09 implies(implies(X10,X11),X11) = implies(implies(X11,X10),X10)]. % 0.70/1.09 [3=axiom,[], % 0.70/1.09 implies(implies(X10,X11),implies(implies(X11,X12),implies(X10,X12))) = truth]. % 0.70/1.09 [4=axiom,[], % 0.70/1.09 implies(truth,X10) = X10]. % 0.70/1.09 [5=axiom,[], % 0.70/1.09 thtop(X10,X10) = thmfalse]. % 0.70/1.09 [6=axiom,[], % 0.70/1.09 thtop(implies(x,implies(y,x)),truth) = thmtrue]. % 0.70/1.09 [11=param(2,4),[], % 0.70/1.09 implies(implies(X10,truth),truth) = implies(X10,X10)]. % 0.70/1.09 [21=param(3,4),[4], % 0.70/1.09 implies(X10,implies(implies(X10,X11),X11)) = truth]. % 0.70/1.09 [22=param(3,4),[], % 0.70/1.09 implies(implies(X10,truth),implies(X11,implies(X10,X11))) = truth]. % 0.70/1.09 [36=param(21,4),[4], % 0.70/1.09 implies(X10,X10) = truth]. % 0.70/1.09 [41=demod(11),[36], % 0.70/1.09 implies(implies(X10,truth),truth) = truth]. % 0.70/1.09 [53=param(21,41),[], % 0.70/1.09 implies(X10,truth) = truth]. % 0.70/1.09 [54=demod(22),[53,4], % 0.70/1.09 implies(X10,implies(X11,X10)) = truth]. % 0.70/1.09 [57=param(6,54),[5], % 0.70/1.09 thmtrue = thmfalse]. % 0.70/1.09 % SZS output end CNFRefutation % 0.70/1.09 Space: 41 KB %------------------------------------------------------------------------------