TSTP Solution File: GRP485-1 by Fiesta---2
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%------------------------------------------------------------------------------
% File : Fiesta---2
% Problem : GRP485-1 : TPTP v8.1.0. Released v2.6.0.
% Transfm : none
% Format : dedam
% Command : fiesta-wrapper %s
% Computer : n005.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 09:14:14 EDT 2022
% Result : Unsatisfiable 0.43s 1.07s
% Output : CNFRefutation 0.43s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.14 % Problem : GRP485-1 : TPTP v8.1.0. Released v2.6.0.
% 0.08/0.15 % Command : fiesta-wrapper %s
% 0.14/0.36 % Computer : n005.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 22:45:24 EDT 2022
% 0.14/0.36 % CPUTime :
% 0.43/1.07 Theorem Proved.
% 0.43/1.07 % SZS status Unsatisfiable
% 0.43/1.07 % SZS output start CNFRefutation
% 0.43/1.07 [1=axiom,[],
% 0.43/1.07 double_divide(X10,inverse(X10)) = identity].
% 0.43/1.07 [2=axiom,[],
% 0.43/1.07 double_divide(X10,identity) = inverse(X10)].
% 0.43/1.07 [3=axiom,[2],
% 0.43/1.07 inverse(double_divide(X11,X10)) = multiply(X10,X11)].
% 0.43/1.07 [4=axiom,[2,2],
% 0.43/1.07 double_divide(double_divide(X10,double_divide(double_divide(double_divide(X10,X11),X12),inverse(X11))),inverse(identity)) = X12].
% 0.43/1.07 [5=axiom,[],
% 0.43/1.07 thtop(X10,X10) = thmfalse].
% 0.43/1.07 [6=axiom,[],
% 0.43/1.07 thtop(multiply(identity,a2),a2) = thmtrue].
% 0.43/1.07 [7=param(3,1),[],
% 0.43/1.07 multiply(inverse(X10),X10) = inverse(identity)].
% 0.43/1.07 [9=param(3,2),[],
% 0.43/1.07 multiply(identity,X10) = inverse(inverse(X10))].
% 0.43/1.07 [10=param(4,1),[3],
% 0.43/1.07 double_divide(double_divide(X10,double_divide(identity,inverse(X11))),inverse(identity)) = multiply(X11,X10)].
% 0.43/1.07 [11=param(4,1),[],
% 0.43/1.07 double_divide(double_divide(X10,double_divide(double_divide(identity,X11),inverse(inverse(X10)))),inverse(identity)) = X11].
% 0.43/1.07 [12=param(4,2),[3],
% 0.43/1.07 double_divide(double_divide(X10,double_divide(multiply(X11,X10),inverse(X11))),inverse(identity)) = identity].
% 0.43/1.07 [16=param(10,1),[2,9],
% 0.43/1.07 double_divide(inverse(X10),inverse(identity)) = inverse(inverse(X10))].
% 0.43/1.07 [18=param(4,10),[2],
% 0.43/1.07 double_divide(double_divide(X10,multiply(X11,inverse(X10))),inverse(identity)) = double_divide(identity,inverse(X11))].
% 0.43/1.07 [19=param(16,3),[3],
% 0.43/1.07 double_divide(multiply(X10,X11),inverse(identity)) = inverse(multiply(X10,X11))].
% 0.43/1.07 [20=param(3,16),[],
% 0.43/1.07 multiply(inverse(identity),inverse(X10)) = inverse(inverse(inverse(X10)))].
% 0.43/1.07 [23=param(4,11),[2],
% 0.43/1.07 double_divide(double_divide(X10,X11),inverse(identity)) = double_divide(double_divide(identity,X11),inverse(inverse(inverse(X10))))].
% 0.43/1.07 [27=param(4,12),[2,16,2],
% 0.43/1.07 double_divide(multiply(X11,inverse(X10)),inverse(X11)) = inverse(inverse(X10))].
% 0.43/1.07 [30=param(27,19),[9],
% 0.43/1.07 inverse(inverse(inverse(inverse(X10)))) = inverse(inverse(X10))].
% 0.43/1.07 [32=param(30,3),[3],
% 0.43/1.07 inverse(inverse(inverse(multiply(X10,X11)))) = inverse(multiply(X10,X11))].
% 0.43/1.07 [33=param(10,30),[10],
% 0.43/1.07 multiply(inverse(inverse(inverse(X10))),X11) = multiply(inverse(X10),X11)].
% 0.43/1.07 [34=param(33,7),[],
% 0.43/1.07 multiply(inverse(X10),inverse(inverse(X10))) = inverse(identity)].
% 0.43/1.07 [39=param(34,20),[30],
% 0.43/1.07 inverse(inverse(identity)) = inverse(identity)].
% 0.43/1.07 [40=param(3,18),[3],
% 0.43/1.07 multiply(inverse(identity),double_divide(X11,multiply(X10,inverse(X11)))) = multiply(inverse(X10),identity)].
% 0.43/1.07 [41=param(4,18),[10,2],
% 0.43/1.07 multiply(X10,inverse(inverse(X11))) = multiply(X10,X11)].
% 0.43/1.07 [42=param(1,39),[16,39],
% 0.43/1.07 inverse(identity) = identity].
% 0.43/1.07 [43=demod(40),[42,9,3],
% 0.43/1.07 inverse(multiply(multiply(X10,inverse(X11)),X11)) = multiply(inverse(X10),identity)].
% 0.43/1.07 [48=demod(23),[42,2,3],
% 0.43/1.07 double_divide(double_divide(identity,X10),inverse(inverse(inverse(X11)))) = multiply(X10,X11)].
% 0.43/1.07 [55=demod(11),[42,2,3],
% 0.43/1.07 multiply(double_divide(double_divide(identity,X10),inverse(inverse(X11))),X11) = X10].
% 0.43/1.07 [56=demod(10),[42,2,3],
% 0.43/1.07 multiply(double_divide(identity,inverse(X10)),X11) = multiply(X10,X11)].
% 0.43/1.07 [59=param(41,3),[],
% 0.43/1.07 multiply(X10,double_divide(X12,X11)) = multiply(X10,inverse(multiply(X11,X12)))].
% 0.43/1.07 [62=param(56,3),[],
% 0.43/1.07 multiply(double_divide(identity,multiply(X10,X11)),X12) = multiply(double_divide(X11,X10),X12)].
% 0.43/1.07 [64=demod(55),[-62,59],
% 0.43/1.07 multiply(double_divide(identity,multiply(inverse(inverse(X10)),inverse(multiply(X11,identity)))),X10) = X11].
% 0.43/1.07 [70=param(32,43),[43],
% 0.43/1.07 inverse(inverse(multiply(inverse(X10),identity))) = multiply(inverse(X10),identity)].
% 0.43/1.07 [77=param(56,70),[62,56],
% 0.43/1.07 multiply(inverse(multiply(inverse(X10),identity)),X11) = multiply(X10,X11)].
% 0.43/1.07 [81=param(70,77),[77],
% 0.43/1.07 inverse(inverse(multiply(X10,identity))) = multiply(X10,identity)].
% 0.43/1.07 [82=param(48,1),[42,9],
% 0.43/1.07 double_divide(identity,inverse(inverse(inverse(X10)))) = inverse(inverse(X10))].
% 0.43/1.07 [86=param(81,43),[42],
% 0.43/1.07 multiply(multiply(X10,identity),identity) = inverse(multiply(inverse(X10),identity))].
% 0.43/1.07 [87=param(56,81),[62],
% 0.43/1.07 multiply(double_divide(identity,X10),X11) = multiply(inverse(multiply(X10,identity)),X11)].
% 0.43/1.07 [89=demod(64),[87],
% 0.43/1.07 multiply(inverse(multiply(multiply(inverse(inverse(X10)),inverse(multiply(X11,identity))),identity)),X10) = X11].
% 0.43/1.07 [90=demod(62),[87],
% 0.43/1.07 multiply(double_divide(X11,X10),X12) = multiply(inverse(multiply(multiply(X10,X11),identity)),X12)].
% 0.43/1.07 [91=demod(87),[90,86,81],
% 0.43/1.07 multiply(multiply(inverse(X10),identity),X11) = multiply(inverse(multiply(X10,identity)),X11)].
% 0.43/1.07 [101=param(3,82),[33],
% 0.43/1.07 multiply(inverse(X10),identity) = inverse(inverse(inverse(X10)))].
% 0.43/1.07 [103=demod(91),[101,33],
% 0.43/1.07 multiply(inverse(multiply(X10,identity)),X11) = multiply(inverse(X10),X11)].
% 0.43/1.07 [105=demod(89),[103],
% 0.43/1.07 multiply(inverse(multiply(inverse(inverse(X10)),inverse(multiply(X11,identity)))),X10) = X11].
% 0.43/1.07 [110=demod(86),[101,30],
% 0.43/1.07 multiply(multiply(X10,identity),identity) = inverse(inverse(X10))].
% 0.43/1.07 [112=demod(77),[101,30],
% 0.43/1.07 multiply(inverse(inverse(X10)),X11) = multiply(X10,X11)].
% 0.43/1.07 [113=demod(105),[112],
% 0.43/1.07 multiply(inverse(multiply(X10,inverse(multiply(X11,identity)))),X10) = X11].
% 0.43/1.07 [119=param(101,3),[3],
% 0.43/1.07 multiply(multiply(X10,X11),identity) = inverse(inverse(multiply(X10,X11)))].
% 0.43/1.07 [120=demod(110),[119,81],
% 0.43/1.07 multiply(X10,identity) = inverse(inverse(X10))].
% 0.43/1.07 [123=demod(113),[120,41],
% 0.43/1.07 multiply(inverse(multiply(X10,inverse(X11))),X10) = X11].
% 0.43/1.07 [151=param(123,9),[30,112,120],
% 0.43/1.07 inverse(inverse(X10)) = X10].
% 0.43/1.07 [156=demod(9),[151],
% 0.43/1.07 multiply(identity,X10) = X10].
% 0.43/1.07 [171=param(6,156),[5],
% 0.43/1.07 thmtrue = thmfalse].
% 0.43/1.07 % SZS output end CNFRefutation
% 0.43/1.07 Space: 108 KB
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