%------------------------------------------------------------------------------ % File : Fiesta---2 % Problem : ROB009-1 : TPTP v8.1.0. Released v1.0.0. % Transfm : none % Format : dedam % Command : fiesta-wrapper %s % Computer : n023.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 20:52:16 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 % 0.03/0.12 % Problem : ROB009-1 : TPTP v8.1.0. Released v1.0.0. % 0.03/0.12 % Command : fiesta-wrapper %s % 0.11/0.33 % Computer : n023.cluster.edu % 0.11/0.33 % Model : x86_64 x86_64 % 0.11/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.11/0.33 % Memory : 8042.1875MB % 0.11/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.11/0.33 % CPULimit : 300 % 0.11/0.33 % WCLimit : 600 % 0.11/0.33 % DateTime : Thu Jun 9 14:54:37 EDT 2022 % 0.11/0.33 % 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 [1=axiom,[], % 0.70/1.09 negate(add(a,negate(add(b,c)))) = negate(add(b,negate(add(a,c))))]. % 0.70/1.09 [2=axiom,[], % 0.70/1.09 negate(add(negate(add(X10,X11)),negate(add(X10,negate(X11))))) = X10]. % 0.70/1.09 [3=axiom,[], % 0.70/1.09 add(add(X10,X11),X12) = add(X10,add(X11,X12))]. % 0.70/1.09 [4=axiom,[], % 0.70/1.09 add(X10,X11) = add(X11,X10)]. % 0.70/1.09 [5=demod(1),[4,4], % 0.70/1.09 negate(add(a,negate(add(c,b)))) = negate(add(b,negate(add(c,a))))]. % 0.70/1.09 [6=axiom,[], % 0.70/1.09 thtop(X10,X10) = thmfalse]. % 0.70/1.09 [7=axiom,[], % 0.70/1.09 thtop(a,b) = thmtrue]. % 0.70/1.09 [10=param(3,4),[], % 0.70/1.09 add(X10,add(X11,X12)) = add(X12,add(X10,X11))]. % 0.70/1.09 [12=param(2,5),[10,4,2], % 0.70/1.09 a = b]. % 0.70/1.09 [13=param(7,12),[6], % 0.70/1.09 thmtrue = thmfalse]. % 0.70/1.09 % SZS output end CNFRefutation % 0.70/1.09 Space: 12 KB %------------------------------------------------------------------------------