%------------------------------------------------------------------------------ % File : Fiesta---2 % Problem : GRP582-1 : TPTP v8.1.0. Released v2.6.0. % Transfm : none % Format : dedam % Command : fiesta-wrapper %s % Computer : n012.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 09:14:39 EDT 2022 % Result : Unsatisfiable 0.73s 1.13s % Output : CNFRefutation 0.73s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.03/0.12 % Problem : GRP582-1 : TPTP v8.1.0. Released v2.6.0. % 0.03/0.13 % Command : fiesta-wrapper %s % 0.13/0.34 % Computer : n012.cluster.edu % 0.13/0.34 % Model : x86_64 x86_64 % 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.13/0.34 % Memory : 8042.1875MB % 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.13/0.34 % CPULimit : 300 % 0.13/0.34 % WCLimit : 600 % 0.13/0.34 % DateTime : Mon Jun 13 10:02:25 EDT 2022 % 0.13/0.34 % CPUTime : % 0.73/1.13 Theorem Proved. % 0.73/1.13 % SZS status Unsatisfiable % 0.73/1.13 % SZS output start CNFRefutation % 0.73/1.13 [1=axiom,[], % 0.73/1.13 double_divide(X10,inverse(X10)) = identity]. % 0.73/1.13 [2=axiom,[], % 0.73/1.13 double_divide(X10,identity) = inverse(X10)]. % 0.73/1.13 [3=axiom,[2], % 0.73/1.13 inverse(double_divide(X11,X10)) = multiply(X10,X11)]. % 0.73/1.13 [4=axiom,[2], % 0.73/1.13 double_divide(double_divide(X10,double_divide(double_divide(identity,X11),double_divide(X12,double_divide(X11,X10)))),inverse(identity)) = X12]. % 0.73/1.13 [5=axiom,[], % 0.73/1.13 thtop(X10,X10) = thmfalse]. % 0.73/1.13 [6=axiom,[], % 0.73/1.13 thtop(multiply(identity,a2),a2) = thmtrue]. % 0.73/1.13 [7=param(3,1),[], % 0.73/1.13 multiply(inverse(X10),X10) = inverse(identity)]. % 0.73/1.13 [9=param(3,2),[], % 0.73/1.13 multiply(identity,X10) = inverse(inverse(X10))]. % 0.73/1.13 [10=param(4,1),[], % 0.73/1.13 double_divide(double_divide(X10,double_divide(identity,double_divide(X11,double_divide(inverse(identity),X10)))),inverse(identity)) = X11]. % 0.73/1.13 [11=param(4,1),[2], % 0.73/1.13 double_divide(double_divide(inverse(X10),double_divide(double_divide(identity,X10),inverse(X11))),inverse(identity)) = X11]. % 0.73/1.13 [12=param(4,2),[], % 0.73/1.13 double_divide(double_divide(X10,double_divide(inverse(identity),double_divide(X11,double_divide(identity,X10)))),inverse(identity)) = X11]. % 0.73/1.13 [13=param(4,2),[], % 0.73/1.13 double_divide(double_divide(identity,double_divide(double_divide(identity,X10),double_divide(X11,inverse(X10)))),inverse(identity)) = X11]. % 0.73/1.13 [21=param(11,1),[2], % 0.73/1.13 double_divide(inverse(inverse(X10)),inverse(identity)) = double_divide(identity,X10)]. % 0.73/1.13 [25=param(11,10),[2,3], % 0.73/1.13 double_divide(double_divide(multiply(double_divide(X10,inverse(inverse(identity))),identity),X10),inverse(identity)) = identity]. % 0.73/1.13 [27=param(3,21),[3], % 0.73/1.13 multiply(X10,identity) = multiply(inverse(identity),inverse(inverse(X10)))]. % 0.73/1.13 [28=demod(25),[27,3], % 0.73/1.13 double_divide(double_divide(multiply(inverse(identity),inverse(multiply(inverse(inverse(identity)),X10))),X10),inverse(identity)) = identity]. % 0.73/1.13 [34=param(13,1),[2,3], % 0.73/1.13 double_divide(double_divide(identity,multiply(X10,identity)),inverse(identity)) = X10]. % 0.73/1.13 [37=param(34,7),[1,1], % 0.73/1.13 inverse(identity) = identity]. % 0.73/1.13 [39=demod(34),[37,2,3,27,37,9], % 0.73/1.13 inverse(inverse(inverse(inverse(multiply(X10,identity))))) = X10]. % 0.73/1.13 [45=demod(28),[37,37,37,9,9,37,2,3], % 0.73/1.13 multiply(X10,inverse(inverse(inverse(inverse(inverse(X10)))))) = identity]. % 0.73/1.13 [46=demod(27),[37,9], % 0.73/1.13 multiply(X10,identity) = inverse(inverse(inverse(inverse(X10))))]. % 0.73/1.13 [47=demod(39),[46], % 0.73/1.13 inverse(inverse(inverse(inverse(inverse(inverse(inverse(inverse(X10)))))))) = X10]. % 0.73/1.13 [51=demod(21),[37,2], % 0.73/1.13 double_divide(identity,X10) = inverse(inverse(inverse(X10)))]. % 0.73/1.13 [57=demod(12),[37,51,51,3,37,2,3], % 0.73/1.13 multiply(inverse(inverse(multiply(inverse(inverse(inverse(X10))),X11))),X10) = X11]. % 0.73/1.13 [70=param(57,45),[37,37,9,47], % 0.73/1.13 inverse(inverse(X10)) = X10]. % 0.73/1.13 [71=demod(9),[70], % 0.73/1.13 multiply(identity,X10) = X10]. % 0.73/1.13 [80=param(6,71),[5], % 0.73/1.13 thmtrue = thmfalse]. % 0.73/1.13 % SZS output end CNFRefutation % 0.73/1.13 Space: 47 KB %------------------------------------------------------------------------------