%------------------------------------------------------------------------------ % File : Fiesta---2 % Problem : GRP588-1 : TPTP v8.1.0. Bugfixed v2.7.0. % Transfm : none % Format : dedam % Command : fiesta-wrapper %s % Computer : n027.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 09:14:40 EDT 2022 % Result : Unsatisfiable 0.48s 1.13s % Output : CNFRefutation 0.48s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.08/0.13 % Problem : GRP588-1 : TPTP v8.1.0. Bugfixed v2.7.0. % 0.08/0.14 % Command : fiesta-wrapper %s % 0.14/0.36 % Computer : n027.cluster.edu % 0.14/0.36 % Model : x86_64 x86_64 % 0.14/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.14/0.36 % Memory : 8042.1875MB % 0.14/0.36 % OS : Linux 3.10.0-693.el7.x86_64 % 0.14/0.36 % CPULimit : 300 % 0.14/0.36 % WCLimit : 600 % 0.14/0.36 % DateTime : Mon Jun 13 22:55:32 EDT 2022 % 0.14/0.36 % CPUTime : % 0.48/1.13 Theorem Proved. % 0.48/1.13 % SZS status Unsatisfiable % 0.48/1.13 % SZS output start CNFRefutation % 0.48/1.13 [1=axiom,[], % 0.48/1.13 inverse(double_divide(X11,X10)) = multiply(X10,X11)]. % 0.48/1.13 [2=axiom,[1,1], % 0.48/1.13 double_divide(X10,multiply(X11,multiply(inverse(X12),double_divide(X10,X11)))) = X12]. % 0.48/1.13 [3=axiom,[], % 0.48/1.13 thtop(X10,X10) = thmfalse]. % 0.48/1.13 [4=axiom,[], % 0.48/1.13 thtop(multiply(a,b),multiply(b,a)) = thmtrue]. % 0.48/1.13 [5=param(2,1),[], % 0.48/1.13 double_divide(X10,multiply(X11,multiply(multiply(X12,X13),double_divide(X10,X11)))) = double_divide(X13,X12)]. % 0.48/1.13 [6=param(1,2),[], % 0.48/1.13 multiply(multiply(X11,multiply(inverse(X10),double_divide(X12,X11))),X12) = inverse(X10)]. % 0.48/1.13 [8=param(2,2),[], % 0.48/1.13 double_divide(X10,multiply(multiply(X11,multiply(inverse(X12),double_divide(X10,X11))),multiply(inverse(X13),X12))) = X13]. % 0.48/1.13 [10=param(8,6),[], % 0.48/1.13 double_divide(multiply(inverse(X10),X11),inverse(X11)) = X10]. % 0.48/1.13 [12=param(1,10),[], % 0.48/1.13 multiply(inverse(X11),multiply(inverse(X10),X11)) = inverse(X10)]. % 0.48/1.13 [13=param(2,10),[], % 0.48/1.13 double_divide(multiply(inverse(X10),X11),multiply(inverse(X11),multiply(inverse(X12),X10))) = X12]. % 0.48/1.13 [14=param(5,10),[], % 0.48/1.13 double_divide(multiply(inverse(X10),X11),multiply(inverse(X11),multiply(multiply(X12,X13),X10))) = double_divide(X13,X12)]. % 0.48/1.13 [19=param(13,12),[], % 0.48/1.13 double_divide(multiply(inverse(X10),X10),inverse(X11)) = X11]. % 0.48/1.13 [20=param(13,12),[], % 0.48/1.13 double_divide(multiply(inverse(multiply(inverse(X10),X11)),X12),multiply(inverse(X12),inverse(X10))) = X11]. % 0.48/1.13 [21=param(19,1),[], % 0.48/1.13 double_divide(multiply(inverse(X10),X10),multiply(X11,X12)) = double_divide(X12,X11)]. % 0.48/1.13 [22=param(1,19),[], % 0.48/1.13 multiply(inverse(X10),multiply(inverse(X11),X11)) = inverse(X10)]. % 0.48/1.13 [24=param(13,22),[], % 0.48/1.13 double_divide(multiply(inverse(multiply(inverse(X10),X10)),X11),multiply(inverse(X11),inverse(X12))) = X12]. % 0.48/1.13 [26=param(1,21),[1], % 0.48/1.13 multiply(multiply(X10,X11),multiply(inverse(X12),X12)) = multiply(X10,X11)]. % 0.48/1.13 [29=param(21,14),[], % 0.48/1.13 double_divide(multiply(multiply(X10,X11),X12),inverse(X12)) = double_divide(X11,X10)]. % 0.48/1.13 [31=param(1,29),[1], % 0.48/1.13 multiply(inverse(X12),multiply(multiply(X10,X11),X12)) = multiply(X10,X11)]. % 0.48/1.13 [43=param(31,26),[], % 0.48/1.13 multiply(inverse(multiply(inverse(X10),X10)),multiply(X11,X12)) = multiply(X11,X12)]. % 0.48/1.13 [50=param(13,43),[22], % 0.48/1.13 double_divide(inverse(X10),multiply(inverse(X11),X10)) = X11]. % 0.48/1.13 [55=param(1,50),[], % 0.48/1.13 multiply(multiply(inverse(X10),X11),inverse(X11)) = inverse(X10)]. % 0.48/1.13 [59=param(50,22),[], % 0.48/1.13 double_divide(inverse(multiply(inverse(X10),X10)),inverse(X11)) = X11]. % 0.48/1.13 [63=param(31,55),[], % 0.48/1.13 multiply(inverse(inverse(X10)),inverse(X11)) = multiply(inverse(X11),X10)]. % 0.48/1.13 [65=param(20,21),[], % 0.48/1.13 double_divide(inverse(X11),inverse(multiply(inverse(X11),X10))) = X10]. % 0.48/1.13 [69=param(59,65),[], % 0.48/1.13 multiply(inverse(multiply(inverse(X10),X10)),X11) = X11]. % 0.48/1.13 [70=demod(24),[69], % 0.48/1.13 double_divide(X10,multiply(inverse(X10),inverse(X11))) = X11]. % 0.48/1.13 [77=param(70,50),[], % 0.48/1.13 inverse(inverse(X10)) = X10]. % 0.48/1.13 [78=demod(63),[77], % 0.48/1.13 multiply(X10,inverse(X11)) = multiply(inverse(X11),X10)]. % 0.48/1.13 [175=param(78,77),[77], % 0.48/1.13 multiply(X10,X11) = multiply(X11,X10)]. % 0.48/1.13 [187=param(4,175),[3], % 0.48/1.13 thmtrue = thmfalse]. % 0.48/1.13 % SZS output end CNFRefutation % 0.48/1.13 Space: 126 KB %------------------------------------------------------------------------------