%------------------------------------------------------------------------------ % File : Fiesta---2 % Problem : GRP520-1 : TPTP v8.1.0. Bugfixed v2.7.0. % Transfm : none % Format : dedam % Command : fiesta-wrapper %s % Computer : n007.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 : Sat Jul 16 09:14:23 EDT 2022 % Result : Unsatisfiable 0.66s 1.05s % Output : CNFRefutation 0.66s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.10/0.12 % Problem : GRP520-1 : TPTP v8.1.0. Bugfixed v2.7.0. % 0.10/0.12 % Command : fiesta-wrapper %s % 0.13/0.33 % Computer : n007.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 : Tue Jun 14 12:57:24 EDT 2022 % 0.13/0.33 % CPUTime : % 0.66/1.05 Theorem Proved. % 0.66/1.05 % SZS status Unsatisfiable % 0.66/1.05 % SZS output start CNFRefutation % 0.66/1.05 [1=axiom,[], % 0.66/1.05 multiply(X10,multiply(multiply(inverse(multiply(X10,X11)),X12),X11)) = X12]. % 0.66/1.05 [2=axiom,[], % 0.66/1.05 thtop(X10,X10) = thmfalse]. % 0.66/1.05 [3=axiom,[], % 0.66/1.05 thtop(multiply(a,b),multiply(b,a)) = thmtrue]. % 0.66/1.05 [4=param(1,1),[], % 0.66/1.05 multiply(multiply(inverse(multiply(inverse(multiply(X10,X12)),X13)),X11),X13) = multiply(X10,multiply(X11,X12))]. % 0.66/1.05 [5=param(1,1),[], % 0.66/1.05 multiply(X10,multiply(multiply(inverse(X11),X12),multiply(multiply(inverse(multiply(X10,X13)),X11),X13))) = X12]. % 0.66/1.05 [6=param(1,4),[], % 0.66/1.05 multiply(inverse(multiply(X10,X11)),multiply(X10,multiply(X12,X11))) = X12]. % 0.66/1.05 [11=param(5,1),[], % 0.66/1.05 multiply(multiply(inverse(X10),X11),X10) = X11]. % 0.66/1.05 [12=param(1,5),[4], % 0.66/1.05 multiply(X10,multiply(X11,X12)) = multiply(multiply(inverse(X13),X11),multiply(X10,multiply(X13,X12)))]. % 0.66/1.05 [14=param(1,11),[], % 0.66/1.05 multiply(multiply(inverse(X10),X11),multiply(multiply(inverse(X11),X12),X10)) = X12]. % 0.66/1.05 [16=param(6,11),[], % 0.66/1.05 multiply(inverse(multiply(X10,X11)),multiply(X10,X12)) = multiply(inverse(X11),X12)]. % 0.66/1.05 [17=demod(6),[16], % 0.66/1.05 multiply(inverse(X10),multiply(X11,X10)) = X11]. % 0.66/1.05 [25=param(17,17),[], % 0.66/1.05 multiply(inverse(multiply(X10,X11)),X10) = inverse(X11)]. % 0.66/1.05 [27=param(1,25),[], % 0.66/1.05 multiply(X10,multiply(inverse(X11),X11)) = X10]. % 0.66/1.05 [30=param(1,27),[27], % 0.66/1.05 multiply(X10,multiply(inverse(X10),X11)) = X11]. % 0.66/1.05 [40=param(12,27),[27], % 0.66/1.05 multiply(X10,X11) = multiply(multiply(inverse(X12),X11),multiply(X10,X12))]. % 0.66/1.05 [46=param(30,17),[], % 0.66/1.05 inverse(inverse(X10)) = X10]. % 0.66/1.05 [57=param(14,30),[46], % 0.66/1.05 multiply(multiply(inverse(X10),X11),multiply(X12,X10)) = multiply(X11,X12)]. % 0.66/1.05 [58=demod(40),[57], % 0.66/1.05 multiply(X10,X11) = multiply(X11,X10)]. % 0.66/1.05 [71=param(3,58),[2], % 0.66/1.05 thmtrue = thmfalse]. % 0.66/1.05 % SZS output end CNFRefutation % 0.66/1.05 Space: 44 KB %------------------------------------------------------------------------------