%------------------------------------------------------------------------------ % File : Fiesta---2 % Problem : GRP544-1 : TPTP v8.1.0. Bugfixed v2.7.0. % Transfm : none % Format : dedam % Command : fiesta-wrapper %s % Computer : n015.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 09:14:29 EDT 2022 % Result : Unsatisfiable 0.75s 1.13s % Output : CNFRefutation 0.75s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.11 % Problem : GRP544-1 : TPTP v8.1.0. Bugfixed v2.7.0. % 0.12/0.12 % Command : fiesta-wrapper %s % 0.12/0.33 % Computer : n015.cluster.edu % 0.12/0.33 % Model : x86_64 x86_64 % 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.33 % Memory : 8042.1875MB % 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.33 % CPULimit : 300 % 0.12/0.33 % WCLimit : 600 % 0.12/0.33 % DateTime : Mon Jun 13 12:17:37 EDT 2022 % 0.12/0.33 % CPUTime : % 0.75/1.13 Theorem Proved. % 0.75/1.13 % SZS status Unsatisfiable % 0.75/1.13 % SZS output start CNFRefutation % 0.75/1.13 [1=axiom,[], % 0.75/1.13 divide(X10,X10) = identity]. % 0.75/1.13 [2=axiom,[], % 0.75/1.13 divide(identity,X10) = inverse(X10)]. % 0.75/1.13 [3=axiom,[2], % 0.75/1.13 divide(X10,inverse(X11)) = multiply(X10,X11)]. % 0.75/1.13 [4=axiom,[2], % 0.75/1.13 divide(inverse(divide(divide(divide(X10,X11),X12),X10)),X12) = X11]. % 0.75/1.13 [5=axiom,[], % 0.75/1.13 thtop(X10,X10) = thmfalse]. % 0.75/1.13 [6=axiom,[], % 0.75/1.13 thtop(multiply(a,b),multiply(b,a)) = thmtrue]. % 0.75/1.13 [7=param(2,1),[], % 0.75/1.13 inverse(identity) = identity]. % 0.75/1.13 [11=param(4,1),[2], % 0.75/1.13 divide(inverse(inverse(X10)),divide(X10,X11)) = X11]. % 0.75/1.13 [12=param(4,1),[2], % 0.75/1.13 divide(inverse(divide(inverse(X10),X11)),X10) = X11]. % 0.75/1.13 [16=param(4,3),[], % 0.75/1.13 divide(inverse(divide(divide(multiply(X10,X11),X12),X10)),X12) = inverse(X11)]. % 0.75/1.13 [18=param(12,3),[], % 0.75/1.13 divide(inverse(multiply(inverse(X10),X11)),X10) = inverse(X11)]. % 0.75/1.13 [23=param(4,11),[3], % 0.75/1.13 divide(inverse(multiply(divide(X10,X11),inverse(X12))),X11) = divide(X12,X10)]. % 0.75/1.13 [24=param(11,7),[7,2,2], % 0.75/1.13 inverse(inverse(X10)) = X10]. % 0.75/1.13 [32=param(3,24),[], % 0.75/1.13 divide(X10,X11) = multiply(X10,inverse(X11))]. % 0.75/1.13 [34=demod(18),[32], % 0.75/1.13 multiply(inverse(multiply(inverse(X10),X11)),inverse(X10)) = inverse(X11)]. % 0.75/1.13 [39=demod(16),[32,32,32], % 0.75/1.13 multiply(inverse(multiply(multiply(multiply(X10,X11),inverse(X12)),inverse(X10))),inverse(X12)) = inverse(X11)]. % 0.75/1.13 [43=demod(23),[32,32,32], % 0.75/1.13 multiply(inverse(multiply(multiply(X10,inverse(X11)),inverse(X12))),inverse(X11)) = multiply(X12,inverse(X10))]. % 0.75/1.13 [44=demod(39),[43], % 0.75/1.13 multiply(X10,inverse(multiply(X10,X11))) = inverse(X11)]. % 0.75/1.13 [48=param(34,24),[24], % 0.75/1.13 multiply(inverse(multiply(X10,X11)),X10) = inverse(X11)]. % 0.75/1.13 [49=param(48,44),[24,24], % 0.75/1.13 multiply(X10,X11) = multiply(X11,X10)]. % 0.75/1.13 [56=param(6,49),[5], % 0.75/1.13 thmtrue = thmfalse]. % 0.75/1.13 % SZS output end CNFRefutation % 0.75/1.13 Space: 30 KB %------------------------------------------------------------------------------