%------------------------------------------------------------------------------ % File : Fiesta---2 % Problem : GRP550-1 : TPTP v8.1.0. Released v2.6.0. % Transfm : none % Format : dedam % Command : fiesta-wrapper %s % Computer : n017.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 09:14:31 EDT 2022 % Result : Unsatisfiable 0.72s 1.09s % Output : CNFRefutation 0.72s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.07/0.12 % Problem : GRP550-1 : TPTP v8.1.0. Released v2.6.0. % 0.07/0.13 % Command : fiesta-wrapper %s % 0.12/0.34 % Computer : n017.cluster.edu % 0.12/0.34 % Model : x86_64 x86_64 % 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.34 % Memory : 8042.1875MB % 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.34 % CPULimit : 300 % 0.12/0.34 % WCLimit : 600 % 0.12/0.34 % DateTime : Mon Jun 13 19:36:38 EDT 2022 % 0.12/0.34 % CPUTime : % 0.72/1.09 Theorem Proved. % 0.72/1.09 % SZS status Unsatisfiable % 0.72/1.09 % SZS output start CNFRefutation % 0.72/1.09 [1=axiom,[], % 0.72/1.09 divide(X10,X10) = identity]. % 0.72/1.09 [2=axiom,[], % 0.72/1.09 divide(identity,X10) = inverse(X10)]. % 0.72/1.09 [3=axiom,[2], % 0.72/1.09 divide(X10,inverse(X11)) = multiply(X10,X11)]. % 0.72/1.09 [4=axiom,[2], % 0.72/1.09 divide(inverse(X10),divide(divide(divide(X11,X10),X12),X11)) = X12]. % 0.72/1.09 [5=axiom,[], % 0.72/1.09 thtop(X10,X10) = thmfalse]. % 0.72/1.09 [6=axiom,[], % 0.72/1.09 thtop(multiply(multiply(inverse(b2),b2),a2),a2) = thmtrue]. % 0.72/1.09 [7=param(2,1),[], % 0.72/1.09 inverse(identity) = identity]. % 0.72/1.09 [8=param(3,1),[], % 0.72/1.09 multiply(inverse(X10),X10) = identity]. % 0.72/1.09 [9=param(3,2),[], % 0.72/1.09 multiply(identity,X10) = inverse(inverse(X10))]. % 0.72/1.09 [10=param(3,7),[], % 0.72/1.09 divide(X10,identity) = multiply(X10,identity)]. % 0.72/1.09 [11=param(4,1),[2,3], % 0.72/1.09 divide(X11,X10) = multiply(inverse(X10),X11)]. % 0.72/1.09 [12=demod(2),[11], % 0.72/1.09 multiply(inverse(X10),identity) = inverse(X10)]. % 0.72/1.09 [13=demod(3),[11], % 0.72/1.09 multiply(inverse(inverse(X10)),X11) = multiply(X11,X10)]. % 0.72/1.09 [14=demod(10),[11,7,9], % 0.72/1.09 multiply(X10,identity) = inverse(inverse(X10))]. % 0.72/1.09 [15=demod(12),[14], % 0.72/1.09 inverse(inverse(inverse(X10))) = inverse(X10)]. % 0.72/1.09 [16=demod(4),[11,11,11,11,-13,15], % 0.72/1.09 multiply(inverse(X10),inverse(multiply(inverse(X11),multiply(inverse(X12),multiply(inverse(X10),X11))))) = X12]. % 0.72/1.09 [17=param(6,8),[9], % 0.72/1.09 thtop(inverse(inverse(a2)),a2) = thmtrue]. % 0.72/1.09 [18=param(13,15),[], % 0.72/1.09 multiply(inverse(X10),X11) = multiply(X11,inverse(X10))]. % 0.72/1.09 [20=param(18,13),[], % 0.72/1.09 multiply(X10,inverse(inverse(X11))) = multiply(X10,X11)]. % 0.72/1.09 [22=param(16,7),[7,9,20,9,15], % 0.72/1.09 inverse(multiply(inverse(X10),multiply(inverse(X11),X10))) = X11]. % 0.72/1.09 [24=param(16,7),[7,9,20,22,9], % 0.72/1.09 inverse(inverse(X10)) = X10]. % 0.72/1.09 [36=param(17,24),[5], % 0.72/1.09 thmtrue = thmfalse]. % 0.72/1.09 % SZS output end CNFRefutation % 0.72/1.09 Space: 25 KB %------------------------------------------------------------------------------