TSTP Solution File: SET102-6 by CSE---1.6

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : CSE---1.6
% Problem  : SET102-6 : TPTP v8.1.2. Bugfixed v2.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %s %d

% Computer : n004.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  : 300s
% DateTime : Thu Aug 31 14:28:44 EDT 2023

% Result   : Unsatisfiable 0.21s 0.68s
% Output   : CNFRefutation 0.21s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.14  % Problem    : SET102-6 : TPTP v8.1.2. Bugfixed v2.1.0.
% 0.12/0.14  % Command    : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %s %d
% 0.14/0.36  % Computer : n004.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    : 300
% 0.14/0.36  % DateTime   : Sat Aug 26 09:45:53 EDT 2023
% 0.14/0.36  % CPUTime    : 
% 0.21/0.58  start to proof:theBenchmark
% 0.21/0.67  %-------------------------------------------
% 0.21/0.67  % File        :CSE---1.6
% 0.21/0.67  % Problem     :theBenchmark
% 0.21/0.67  % Transform   :cnf
% 0.21/0.67  % Format      :tptp:raw
% 0.21/0.67  % Command     :java -jar mcs_scs.jar %d %s
% 0.21/0.67  
% 0.21/0.67  % Result      :Theorem 0.010000s
% 0.21/0.67  % Output      :CNFRefutation 0.010000s
% 0.21/0.67  %-------------------------------------------
% 0.21/0.67  %--------------------------------------------------------------------------
% 0.21/0.67  % File     : SET102-6 : TPTP v8.1.2. Bugfixed v2.1.0.
% 0.21/0.67  % Domain   : Set Theory
% 0.21/0.67  % Problem  : Ordered pair member of ordered pair
% 0.21/0.68  % Version  : [Qua92] axioms.
% 0.21/0.68  % English  :
% 0.21/0.68  
% 0.21/0.68  % Refs     : [Qua92] Quaife (1992), Automated Deduction in von Neumann-Bern
% 0.21/0.68  % Source   : [Quaife]
% 0.21/0.68  % Names    :
% 0.21/0.68  
% 0.21/0.68  % Status   : Unsatisfiable
% 0.21/0.68  % Rating   : 0.05 v7.4.0, 0.06 v7.3.0, 0.00 v7.0.0, 0.27 v6.4.0, 0.07 v6.3.0, 0.09 v6.2.0, 0.10 v6.1.0, 0.14 v6.0.0, 0.00 v5.5.0, 0.30 v5.4.0, 0.25 v5.3.0, 0.33 v5.2.0, 0.25 v5.1.0, 0.24 v5.0.0, 0.14 v4.1.0, 0.23 v4.0.1, 0.45 v3.7.0, 0.30 v3.5.0, 0.36 v3.4.0, 0.33 v3.3.0, 0.29 v3.2.0, 0.15 v3.1.0, 0.18 v2.7.0, 0.17 v2.6.0, 0.11 v2.5.0, 0.18 v2.4.0, 0.00 v2.1.0
% 0.21/0.68  % Syntax   : Number of clauses     :   92 (  30 unt;   8 nHn;  63 RR)
% 0.21/0.68  %            Number of literals    :  182 (  39 equ;  85 neg)
% 0.21/0.68  %            Maximal clause size   :    5 (   1 avg)
% 0.21/0.68  %            Maximal term depth    :    6 (   1 avg)
% 0.21/0.68  %            Number of predicates  :   10 (   9 usr;   0 prp; 1-3 aty)
% 0.21/0.68  %            Number of functors    :   40 (  40 usr;  10 con; 0-3 aty)
% 0.21/0.68  %            Number of variables   :  176 (  25 sgn)
% 0.21/0.68  % SPC      : CNF_UNS_RFO_SEQ_NHN
% 0.21/0.68  
% 0.21/0.68  % Comments :
% 0.21/0.68  % Bugfixes : v2.1.0 - Bugfix in SET004-0.ax.
% 0.21/0.68  %--------------------------------------------------------------------------
% 0.21/0.68  %----Include von Neuman-Bernays-Godel set theory axioms
% 0.21/0.68  include('Axioms/SET004-0.ax').
% 0.21/0.68  %--------------------------------------------------------------------------
% 0.21/0.68  cnf(prove_unordered_pair_member_of_ordered_pair_1,negated_conjecture,
% 0.21/0.68      ~ member(unordered_pair(x,singleton(y)),ordered_pair(x,y)) ).
% 0.21/0.68  
% 0.21/0.68  %--------------------------------------------------------------------------
% 0.21/0.68  %-------------------------------------------
% 0.21/0.68  % Proof found
% 0.21/0.68  % SZS status Theorem for theBenchmark
% 0.21/0.68  % SZS output start Proof
% 0.21/0.68  %ClaNum:119(EqnAxiom:42)
% 0.21/0.68  %VarNum:718(SingletonVarNum:150)
% 0.21/0.68  %MaxLitNum:5
% 0.21/0.68  %MaxfuncDepth:24
% 0.21/0.68  %SharedTerms:36
% 0.21/0.68  %goalClause: 57
% 0.21/0.68  %singleGoalClaCount:1
% 0.21/0.68  [43]P1(a1)
% 0.21/0.68  [44]P2(a2)
% 0.21/0.68  [45]P5(a1,a17)
% 0.21/0.68  [47]P6(a4,f5(a17,a17))
% 0.21/0.68  [48]P6(a18,f5(a17,a17))
% 0.21/0.68  [57]~P5(f23(a24,f23(a25,a25)),f23(f23(a24,a24),f23(a24,f23(a25,a25))))
% 0.21/0.68  [54]E(f9(f8(f10(f5(a21,a17))),a21),a12)
% 0.21/0.68  [55]E(f9(f5(a17,a17),f9(f5(a17,a17),f7(f6(f7(a4),f8(f10(f5(a4,a17))))))),a21)
% 0.21/0.68  [46]P6(x461,a17)
% 0.21/0.68  [52]P6(f19(x521),f5(f5(a17,a17),a17))
% 0.21/0.68  [53]P6(f10(x531),f5(f5(a17,a17),a17))
% 0.21/0.68  [56]E(f9(f8(x561),f7(f8(f9(f6(f8(f10(f5(a4,a17))),x561),a12)))),f3(x561))
% 0.21/0.68  [49]P5(f23(x491,x492),a17)
% 0.21/0.68  [50]P6(f6(x501,x502),f5(a17,a17))
% 0.21/0.68  [51]E(f9(f5(x511,x512),x513),f9(x513,f5(x511,x512)))
% 0.21/0.68  [58]~P7(x581)+P2(x581)
% 0.21/0.68  [59]~P8(x591)+P2(x591)
% 0.21/0.68  [62]~P1(x621)+P6(a1,x621)
% 0.21/0.68  [63]~P1(x631)+P5(a13,x631)
% 0.21/0.68  [65]P5(f20(x651),x651)+E(x651,a13)
% 0.21/0.68  [66]~P2(x661)+P6(x661,f5(a17,a17))
% 0.21/0.68  [64]E(x641,a13)+E(f9(x641,f20(x641)),a13)
% 0.21/0.68  [74]~P8(x741)+E(f5(f8(f8(x741)),f8(f8(x741))),f8(x741))
% 0.21/0.68  [84]~P7(x841)+P2(f8(f10(f5(x841,a17))))
% 0.21/0.68  [88]~P5(x881,a17)+P5(f8(f9(a4,f5(a17,x881))),a17)
% 0.21/0.68  [90]~P9(x901)+P6(f6(x901,f8(f10(f5(x901,a17)))),a12)
% 0.21/0.68  [91]~P2(x911)+P6(f6(x911,f8(f10(f5(x911,a17)))),a12)
% 0.21/0.68  [92]~P8(x921)+P6(f8(f8(f10(f5(x921,a17)))),f8(f8(x921)))
% 0.21/0.68  [97]P9(x971)+~P6(f6(x971,f8(f10(f5(x971,a17)))),a12)
% 0.21/0.68  [106]~P1(x1061)+P6(f8(f8(f10(f5(f9(a18,f5(x1061,a17)),a17)))),x1061)
% 0.21/0.68  [110]~P5(x1101,a17)+P5(f7(f8(f8(f10(f5(f9(a4,f5(f7(x1101),a17)),a17))))),a17)
% 0.21/0.68  [60]~E(x602,x601)+P6(x601,x602)
% 0.21/0.68  [61]~E(x611,x612)+P6(x611,x612)
% 0.21/0.68  [68]P6(x681,x682)+P5(f14(x681,x682),x681)
% 0.21/0.68  [69]~P5(x691,x692)+~P5(x691,f7(x692))
% 0.21/0.68  [72]~P5(x721,a17)+P5(x721,f23(x722,x721))
% 0.21/0.68  [73]~P5(x731,a17)+P5(x731,f23(x731,x732))
% 0.21/0.68  [78]P6(x781,x782)+~P5(f14(x781,x782),x782)
% 0.21/0.68  [87]~P5(x872,f8(x871))+~E(f9(x871,f5(f23(x872,x872),a17)),a13)
% 0.21/0.68  [96]P5(x961,x962)+~P5(f23(f23(x961,x961),f23(x961,f23(x962,x962))),a4)
% 0.21/0.68  [103]~P5(f23(f23(x1031,x1031),f23(x1031,f23(x1032,x1032))),a18)+E(f7(f9(f7(x1031),f7(f23(x1031,x1031)))),x1032)
% 0.21/0.68  [80]P2(x801)+~P3(x801,x802,x803)
% 0.21/0.68  [81]P8(x811)+~P4(x812,x813,x811)
% 0.21/0.68  [82]P8(x821)+~P4(x822,x821,x823)
% 0.21/0.68  [86]~P4(x861,x862,x863)+P3(x861,x862,x863)
% 0.21/0.68  [76]P5(x761,x762)+~P5(x761,f9(x763,x762))
% 0.21/0.68  [77]P5(x771,x772)+~P5(x771,f9(x772,x773))
% 0.21/0.68  [83]~P3(x832,x831,x833)+E(f8(f8(x831)),f8(x832))
% 0.21/0.68  [93]~P5(x931,f5(x932,x933))+E(f23(f23(f11(x931),f11(x931)),f23(f11(x931),f23(f22(x931),f22(x931)))),x931)
% 0.21/0.68  [95]~P3(x951,x953,x952)+P6(f8(f8(f10(f5(x951,a17)))),f8(f8(x952)))
% 0.21/0.68  [98]P5(x981,x982)+~P5(f23(f23(x983,x983),f23(x983,f23(x981,x981))),f5(x984,x982))
% 0.21/0.68  [99]P5(x991,x992)+~P5(f23(f23(x991,x991),f23(x991,f23(x993,x993))),f5(x992,x994))
% 0.21/0.68  [111]~P5(f23(f23(f23(f23(x1113,x1113),f23(x1113,f23(x1111,x1111))),f23(f23(x1113,x1113),f23(x1113,f23(x1111,x1111)))),f23(f23(f23(x1113,x1113),f23(x1113,f23(x1111,x1111))),f23(x1112,x1112))),f19(x1114))+P5(f23(f23(f23(f23(x1111,x1111),f23(x1111,f23(x1112,x1112))),f23(f23(x1111,x1111),f23(x1111,f23(x1112,x1112)))),f23(f23(f23(x1111,x1111),f23(x1111,f23(x1112,x1112))),f23(x1113,x1113))),x1114)
% 0.21/0.68  [112]~P5(f23(f23(f23(f23(x1122,x1122),f23(x1122,f23(x1121,x1121))),f23(f23(x1122,x1122),f23(x1122,f23(x1121,x1121)))),f23(f23(f23(x1122,x1122),f23(x1122,f23(x1121,x1121))),f23(x1123,x1123))),f10(x1124))+P5(f23(f23(f23(f23(x1121,x1121),f23(x1121,f23(x1122,x1122))),f23(f23(x1121,x1121),f23(x1121,f23(x1122,x1122)))),f23(f23(f23(x1121,x1121),f23(x1121,f23(x1122,x1122))),f23(x1123,x1123))),x1124)
% 0.21/0.68  [116]~P5(f23(f23(x1164,x1164),f23(x1164,f23(x1161,x1161))),f6(x1162,x1163))+P5(x1161,f8(f8(f10(f5(f9(x1162,f5(f8(f8(f10(f5(f9(x1163,f5(f23(x1164,x1164),a17)),a17)))),a17)),a17)))))
% 0.21/0.68  [89]~P2(x891)+P7(x891)+~P2(f8(f10(f5(x891,a17))))
% 0.21/0.68  [100]P2(x1001)+~P6(x1001,f5(a17,a17))+~P6(f6(x1001,f8(f10(f5(x1001,a17)))),a12)
% 0.21/0.68  [108]P1(x1081)+~P5(a13,x1081)+~P6(f8(f8(f10(f5(f9(a18,f5(x1081,a17)),a17)))),x1081)
% 0.21/0.68  [115]~P5(x1151,a17)+E(x1151,a13)+P5(f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(a2,f5(f23(x1151,x1151),a17)),a17))))))),x1151)
% 0.21/0.68  [67]~P6(x672,x671)+~P6(x671,x672)+E(x671,x672)
% 0.21/0.68  [70]P5(x701,x702)+P5(x701,f7(x702))+~P5(x701,a17)
% 0.21/0.68  [85]P5(x852,f8(x851))+~P5(x852,a17)+E(f9(x851,f5(f23(x852,x852),a17)),a13)
% 0.21/0.68  [104]~P5(x1041,x1042)+~P5(f23(f23(x1041,x1041),f23(x1041,f23(x1042,x1042))),f5(a17,a17))+P5(f23(f23(x1041,x1041),f23(x1041,f23(x1042,x1042))),a4)
% 0.21/0.68  [105]~P5(f23(f23(x1051,x1051),f23(x1051,f23(x1052,x1052))),f5(a17,a17))+~E(f7(f9(f7(x1051),f7(f23(x1051,x1051)))),x1052)+P5(f23(f23(x1051,x1051),f23(x1051,f23(x1052,x1052))),a18)
% 0.21/0.68  [107]~P2(x1071)+~P5(x1072,a17)+P5(f8(f8(f10(f5(f9(x1071,f5(x1072,a17)),a17)))),a17)
% 0.21/0.68  [71]~P5(x711,x713)+P5(x711,x712)+~P6(x713,x712)
% 0.21/0.68  [75]E(x751,x752)+E(x751,x753)+~P5(x751,f23(x753,x752))
% 0.21/0.68  [79]~P5(x791,x793)+~P5(x791,x792)+P5(x791,f9(x792,x793))
% 0.21/0.68  [94]~P5(x942,x944)+~P5(x941,x943)+P5(f23(f23(x941,x941),f23(x941,f23(x942,x942))),f5(x943,x944))
% 0.21/0.68  [113]~P5(f23(f23(f23(f23(x1132,x1132),f23(x1132,f23(x1133,x1133))),f23(f23(x1132,x1132),f23(x1132,f23(x1133,x1133)))),f23(f23(f23(x1132,x1132),f23(x1132,f23(x1133,x1133))),f23(x1131,x1131))),x1134)+P5(f23(f23(f23(f23(x1131,x1131),f23(x1131,f23(x1132,x1132))),f23(f23(x1131,x1131),f23(x1131,f23(x1132,x1132)))),f23(f23(f23(x1131,x1131),f23(x1131,f23(x1132,x1132))),f23(x1133,x1133))),f19(x1134))+~P5(f23(f23(f23(f23(x1131,x1131),f23(x1131,f23(x1132,x1132))),f23(f23(x1131,x1131),f23(x1131,f23(x1132,x1132)))),f23(f23(f23(x1131,x1131),f23(x1131,f23(x1132,x1132))),f23(x1133,x1133))),f5(f5(a17,a17),a17))
% 0.21/0.68  [114]~P5(f23(f23(f23(f23(x1142,x1142),f23(x1142,f23(x1141,x1141))),f23(f23(x1142,x1142),f23(x1142,f23(x1141,x1141)))),f23(f23(f23(x1142,x1142),f23(x1142,f23(x1141,x1141))),f23(x1143,x1143))),x1144)+P5(f23(f23(f23(f23(x1141,x1141),f23(x1141,f23(x1142,x1142))),f23(f23(x1141,x1141),f23(x1141,f23(x1142,x1142)))),f23(f23(f23(x1141,x1141),f23(x1141,f23(x1142,x1142))),f23(x1143,x1143))),f10(x1144))+~P5(f23(f23(f23(f23(x1141,x1141),f23(x1141,f23(x1142,x1142))),f23(f23(x1141,x1141),f23(x1141,f23(x1142,x1142)))),f23(f23(f23(x1141,x1141),f23(x1141,f23(x1142,x1142))),f23(x1143,x1143))),f5(f5(a17,a17),a17))
% 0.21/0.68  [117]P5(f23(f23(x1171,x1171),f23(x1171,f23(x1172,x1172))),f6(x1173,x1174))+~P5(f23(f23(x1171,x1171),f23(x1171,f23(x1172,x1172))),f5(a17,a17))+~P5(x1172,f8(f8(f10(f5(f9(x1173,f5(f8(f8(f10(f5(f9(x1174,f5(f23(x1171,x1171),a17)),a17)))),a17)),a17)))))
% 0.21/0.68  [118]~P4(x1182,x1185,x1181)+~P5(f23(f23(x1183,x1183),f23(x1183,f23(x1184,x1184))),f8(x1185))+E(f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1181,f5(f23(f23(f23(f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1182,f5(f23(x1183,x1183),a17)),a17))))))),f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1182,f5(f23(x1183,x1183),a17)),a17)))))))),f23(f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1182,f5(f23(x1183,x1183),a17)),a17))))))),f23(f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1182,f5(f23(x1184,x1184),a17)),a17))))))),f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1182,f5(f23(x1184,x1184),a17)),a17)))))))))),f23(f23(f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1182,f5(f23(x1183,x1183),a17)),a17))))))),f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1182,f5(f23(x1183,x1183),a17)),a17)))))))),f23(f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1182,f5(f23(x1183,x1183),a17)),a17))))))),f23(f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1182,f5(f23(x1184,x1184),a17)),a17))))))),f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1182,f5(f23(x1184,x1184),a17)),a17))))))))))),a17)),a17))))))),f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1182,f5(f23(f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1185,f5(f23(f23(f23(x1183,x1183),f23(x1183,f23(x1184,x1184))),f23(f23(x1183,x1183),f23(x1183,f23(x1184,x1184)))),a17)),a17))))))),f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1185,f5(f23(f23(f23(x1183,x1183),f23(x1183,f23(x1184,x1184))),f23(f23(x1183,x1183),f23(x1183,f23(x1184,x1184)))),a17)),a17)))))))),a17)),a17))))))))
% 0.21/0.68  [102]~P2(x1021)+P8(x1021)+~E(f5(f8(f8(x1021)),f8(f8(x1021))),f8(x1021))+~P6(f8(f8(f10(f5(x1021,a17)))),f8(f8(x1021)))
% 0.21/0.68  [101]~P2(x1011)+P3(x1011,x1012,x1013)+~E(f8(f8(x1012)),f8(x1011))+~P6(f8(f8(f10(f5(x1011,a17)))),f8(f8(x1013)))
% 0.21/0.68  [109]~P8(x1093)+~P8(x1092)+~P3(x1091,x1092,x1093)+P4(x1091,x1092,x1093)+P5(f23(f23(f15(x1091,x1092,x1093),f15(x1091,x1092,x1093)),f23(f15(x1091,x1092,x1093),f23(f16(x1091,x1092,x1093),f16(x1091,x1092,x1093)))),f8(x1092))
% 0.21/0.68  [119]~P8(x1193)+~P8(x1192)+~P3(x1191,x1192,x1193)+P4(x1191,x1192,x1193)+~E(f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1193,f5(f23(f23(f23(f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1191,f5(f23(f15(x1191,x1192,x1193),f15(x1191,x1192,x1193)),a17)),a17))))))),f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1191,f5(f23(f15(x1191,x1192,x1193),f15(x1191,x1192,x1193)),a17)),a17)))))))),f23(f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1191,f5(f23(f15(x1191,x1192,x1193),f15(x1191,x1192,x1193)),a17)),a17))))))),f23(f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1191,f5(f23(f16(x1191,x1192,x1193),f16(x1191,x1192,x1193)),a17)),a17))))))),f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1191,f5(f23(f16(x1191,x1192,x1193),f16(x1191,x1192,x1193)),a17)),a17)))))))))),f23(f23(f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1191,f5(f23(f15(x1191,x1192,x1193),f15(x1191,x1192,x1193)),a17)),a17))))))),f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1191,f5(f23(f15(x1191,x1192,x1193),f15(x1191,x1192,x1193)),a17)),a17)))))))),f23(f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1191,f5(f23(f15(x1191,x1192,x1193),f15(x1191,x1192,x1193)),a17)),a17))))))),f23(f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1191,f5(f23(f16(x1191,x1192,x1193),f16(x1191,x1192,x1193)),a17)),a17))))))),f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1191,f5(f23(f16(x1191,x1192,x1193),f16(x1191,x1192,x1193)),a17)),a17))))))))))),a17)),a17))))))),f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1191,f5(f23(f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1192,f5(f23(f23(f23(f15(x1191,x1192,x1193),f15(x1191,x1192,x1193)),f23(f15(x1191,x1192,x1193),f23(f16(x1191,x1192,x1193),f16(x1191,x1192,x1193)))),f23(f23(f15(x1191,x1192,x1193),f15(x1191,x1192,x1193)),f23(f15(x1191,x1192,x1193),f23(f16(x1191,x1192,x1193),f16(x1191,x1192,x1193))))),a17)),a17))))))),f8(f9(a4,f5(a17,f8(f8(f10(f5(f9(x1192,f5(f23(f23(f23(f15(x1191,x1192,x1193),f15(x1191,x1192,x1193)),f23(f15(x1191,x1192,x1193),f23(f16(x1191,x1192,x1193),f16(x1191,x1192,x1193)))),f23(f23(f15(x1191,x1192,x1193),f15(x1191,x1192,x1193)),f23(f15(x1191,x1192,x1193),f23(f16(x1191,x1192,x1193),f16(x1191,x1192,x1193))))),a17)),a17)))))))),a17)),a17))))))))
% 0.21/0.68  %EqnAxiom
% 0.21/0.68  [1]E(x11,x11)
% 0.21/0.68  [2]E(x22,x21)+~E(x21,x22)
% 0.21/0.68  [3]E(x31,x33)+~E(x31,x32)+~E(x32,x33)
% 0.21/0.68  [4]~E(x41,x42)+E(f5(x41,x43),f5(x42,x43))
% 0.21/0.68  [5]~E(x51,x52)+E(f5(x53,x51),f5(x53,x52))
% 0.21/0.68  [6]~E(x61,x62)+E(f8(x61),f8(x62))
% 0.21/0.68  [7]~E(x71,x72)+E(f23(x71,x73),f23(x72,x73))
% 0.21/0.68  [8]~E(x81,x82)+E(f23(x83,x81),f23(x83,x82))
% 0.21/0.68  [9]~E(x91,x92)+E(f6(x91,x93),f6(x92,x93))
% 0.21/0.69  [10]~E(x101,x102)+E(f6(x103,x101),f6(x103,x102))
% 0.21/0.69  [11]~E(x111,x112)+E(f9(x111,x113),f9(x112,x113))
% 0.21/0.69  [12]~E(x121,x122)+E(f9(x123,x121),f9(x123,x122))
% 0.21/0.69  [13]~E(x131,x132)+E(f16(x131,x133,x134),f16(x132,x133,x134))
% 0.21/0.69  [14]~E(x141,x142)+E(f16(x143,x141,x144),f16(x143,x142,x144))
% 0.21/0.69  [15]~E(x151,x152)+E(f16(x153,x154,x151),f16(x153,x154,x152))
% 0.21/0.69  [16]~E(x161,x162)+E(f10(x161),f10(x162))
% 0.21/0.69  [17]~E(x171,x172)+E(f7(x171),f7(x172))
% 0.21/0.69  [18]~E(x181,x182)+E(f15(x181,x183,x184),f15(x182,x183,x184))
% 0.21/0.69  [19]~E(x191,x192)+E(f15(x193,x191,x194),f15(x193,x192,x194))
% 0.21/0.69  [20]~E(x201,x202)+E(f15(x203,x204,x201),f15(x203,x204,x202))
% 0.21/0.69  [21]~E(x211,x212)+E(f19(x211),f19(x212))
% 0.21/0.69  [22]~E(x221,x222)+E(f20(x221),f20(x222))
% 0.21/0.69  [23]~E(x231,x232)+E(f14(x231,x233),f14(x232,x233))
% 0.21/0.69  [24]~E(x241,x242)+E(f14(x243,x241),f14(x243,x242))
% 0.21/0.69  [25]~E(x251,x252)+E(f22(x251),f22(x252))
% 0.21/0.69  [26]~E(x261,x262)+E(f3(x261),f3(x262))
% 0.21/0.69  [27]~E(x271,x272)+E(f11(x271),f11(x272))
% 0.21/0.69  [28]~P1(x281)+P1(x282)+~E(x281,x282)
% 0.21/0.69  [29]~P2(x291)+P2(x292)+~E(x291,x292)
% 0.21/0.69  [30]P5(x302,x303)+~E(x301,x302)+~P5(x301,x303)
% 0.21/0.69  [31]P5(x313,x312)+~E(x311,x312)+~P5(x313,x311)
% 0.21/0.69  [32]P6(x322,x323)+~E(x321,x322)+~P6(x321,x323)
% 0.21/0.69  [33]P6(x333,x332)+~E(x331,x332)+~P6(x333,x331)
% 0.21/0.69  [34]P4(x342,x343,x344)+~E(x341,x342)+~P4(x341,x343,x344)
% 0.21/0.69  [35]P4(x353,x352,x354)+~E(x351,x352)+~P4(x353,x351,x354)
% 0.21/0.69  [36]P4(x363,x364,x362)+~E(x361,x362)+~P4(x363,x364,x361)
% 0.21/0.69  [37]~P8(x371)+P8(x372)+~E(x371,x372)
% 0.21/0.69  [38]P3(x382,x383,x384)+~E(x381,x382)+~P3(x381,x383,x384)
% 0.21/0.69  [39]P3(x393,x392,x394)+~E(x391,x392)+~P3(x393,x391,x394)
% 0.21/0.69  [40]P3(x403,x404,x402)+~E(x401,x402)+~P3(x403,x404,x401)
% 0.21/0.69  [41]~P7(x411)+P7(x412)+~E(x411,x412)
% 0.21/0.69  [42]~P9(x421)+P9(x422)+~E(x421,x422)
% 0.21/0.69  
% 0.21/0.69  %-------------------------------------------
% 0.21/0.69  cnf(121,plain,
% 0.21/0.69     ($false),
% 0.21/0.69     inference(scs_inference,[],[57,54,49,2,72]),
% 0.21/0.69     ['proof']).
% 0.21/0.69  % SZS output end Proof
% 0.21/0.69  % Total time :0.010000s
%------------------------------------------------------------------------------