%------------------------------------------------------------------------------ % File : Fiesta---2 % Problem : ROB013-1 : TPTP v8.1.0. Released v1.0.0. % Transfm : none % Format : dedam % Command : fiesta-wrapper %s % Computer : n024.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 20:52:17 EDT 2022 % Result : Unsatisfiable 0.40s 1.06s % Output : CNFRefutation 0.40s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.11 % Problem : ROB013-1 : TPTP v8.1.0. Released v1.0.0. % 0.00/0.12 % Command : fiesta-wrapper %s % 0.12/0.33 % Computer : n024.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 : Thu Jun 9 13:41:19 EDT 2022 % 0.12/0.33 % CPUTime : % 0.40/1.06 Theorem Proved. % 0.40/1.06 % SZS status Unsatisfiable % 0.40/1.06 % SZS output start CNFRefutation % 0.40/1.06 [1=axiom,[], % 0.40/1.06 negate(add(a,b)) = c]. % 0.40/1.06 [2=axiom,[], % 0.40/1.06 negate(add(negate(add(X10,X11)),negate(add(X10,negate(X11))))) = X10]. % 0.40/1.06 [4=axiom,[], % 0.40/1.06 add(X10,X11) = add(X11,X10)]. % 0.40/1.06 [5=demod(1),[4], % 0.40/1.06 negate(add(b,a)) = c]. % 0.40/1.06 [6=axiom,[], % 0.40/1.06 thtop(X10,X10) = thmfalse]. % 0.40/1.06 [7=axiom,[4], % 0.40/1.06 thtop(negate(add(c,negate(add(a,negate(b))))),a) = thmtrue]. % 0.40/1.06 [10=param(2,4),[], % 0.40/1.06 negate(add(negate(add(X10,X11)),negate(add(X11,negate(X10))))) = X11]. % 0.40/1.06 [35=param(10,5),[], % 0.40/1.06 negate(add(c,negate(add(a,negate(b))))) = a]. % 0.40/1.06 [40=param(7,35),[6], % 0.40/1.06 thmtrue = thmfalse]. % 0.40/1.06 % SZS output end CNFRefutation % 0.40/1.06 Space: 49 KB %------------------------------------------------------------------------------