%------------------------------------------------------------------------------ % File : Fiesta---2 % Problem : ROB004-1 : TPTP v8.1.0. Released v1.0.0. % Transfm : none % Format : dedam % Command : fiesta-wrapper %s % Computer : n026.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 20:52:15 EDT 2022 % Result : Unsatisfiable 0.75s 1.17s % Output : CNFRefutation 0.75s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.06/0.11 % Problem : ROB004-1 : TPTP v8.1.0. Released v1.0.0. % 0.06/0.12 % Command : fiesta-wrapper %s % 0.11/0.33 % Computer : n026.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 15:37:03 EDT 2022 % 0.11/0.33 % CPUTime : % 0.75/1.17 Theorem Proved. % 0.75/1.17 % SZS status Unsatisfiable % 0.75/1.17 % SZS output start CNFRefutation % 0.75/1.17 [1=axiom,[], % 0.75/1.17 add(c,c) = c]. % 0.75/1.17 [2=axiom,[], % 0.75/1.17 add(c,d) = d]. % 0.75/1.17 [3=axiom,[], % 0.75/1.17 negate(d) = c]. % 0.75/1.17 [4=axiom,[], % 0.75/1.17 negate(add(negate(add(X10,X11)),negate(add(X10,negate(X11))))) = X10]. % 0.75/1.17 [5=axiom,[], % 0.75/1.17 add(add(X10,X11),X12) = add(X10,add(X11,X12))]. % 0.75/1.17 [6=axiom,[], % 0.75/1.17 add(X10,X11) = add(X11,X10)]. % 0.75/1.17 [7=axiom,[], % 0.75/1.17 thtop(X10,X10) = thmfalse]. % 0.75/1.17 [8=axiom,[6], % 0.75/1.17 thtop(add(negate(add(a,negate(b))),negate(add(negate(b),negate(a)))),b) = thmtrue]. % 0.75/1.17 [10=param(4,2),[3,3,1], % 0.75/1.17 negate(add(c,negate(c))) = c]. % 0.75/1.17 [13=param(4,10),[6], % 0.75/1.17 negate(add(negate(add(X10,c)),negate(add(X10,add(c,negate(c)))))) = X10]. % 0.75/1.17 [14=param(4,6),[], % 0.75/1.17 negate(add(negate(add(X10,X11)),negate(add(X11,negate(X10))))) = X11]. % 0.75/1.17 [15=param(4,6),[], % 0.75/1.17 negate(add(negate(add(X10,X11)),negate(add(negate(X11),X10)))) = X10]. % 0.75/1.17 [16=param(5,1),[], % 0.75/1.17 add(c,add(c,X10)) = add(c,X10)]. % 0.75/1.17 [22=param(4,16),[], % 0.75/1.17 negate(add(negate(add(c,X10)),negate(add(c,negate(add(c,X10)))))) = c]. % 0.75/1.17 [23=param(16,6),[5], % 0.75/1.17 add(c,add(X10,c)) = add(c,X10)]. % 0.75/1.17 [39=param(13,6),[], % 0.75/1.17 negate(add(negate(add(c,X10)),negate(add(X10,add(c,negate(c)))))) = X10]. % 0.75/1.17 [49=param(14,23),[5,39], % 0.75/1.17 add(X10,c) = X10]. % 0.75/1.17 [56=param(49,6),[], % 0.75/1.17 add(c,X10) = X10]. % 0.75/1.17 [64=demod(22),[56,56,56], % 0.75/1.17 negate(add(negate(X10),negate(negate(X10)))) = c]. % 0.75/1.17 [70=param(64,4),[4], % 0.75/1.17 negate(add(X10,negate(X10))) = c]. % 0.75/1.17 [72=param(4,70),[56], % 0.75/1.17 negate(negate(add(X10,negate(negate(X10))))) = X10]. % 0.75/1.17 [79=param(15,70),[6,6,56,72], % 0.75/1.17 negate(negate(X10)) = X10]. % 0.75/1.17 [90=param(79,14),[], % 0.75/1.17 add(negate(add(X11,X10)),negate(add(X10,negate(X11)))) = negate(X10)]. % 0.75/1.17 [222=param(8,90),[79,7], % 0.75/1.17 thmtrue = thmfalse]. % 0.75/1.17 % SZS output end CNFRefutation % 0.75/1.17 Space: 315 KB %------------------------------------------------------------------------------