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CSE---1.7.UNS-CRf.s

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%------------------------------------------------------------------------------
% File     : CSE---1.7
% Problem  : KRS111+1 : TPTP v8.2.0. Released v3.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s

% Computer : n010.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 : Mon Jun 24 10:08:32 EDT 2024

% Result   : Unsatisfiable 0.55s 0.86s
% Output   : CNFRefutation 0.55s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem    : KRS111+1 : TPTP v8.2.0. Released v3.1.0.
% 0.03/0.12  % Command    : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s
% 0.11/0.33  % Computer : n010.cluster.edu
% 0.11/0.33  % Model    : x86_64 x86_64
% 0.11/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33  % Memory   : 8042.1875MB
% 0.11/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33  % CPULimit   : 300
% 0.11/0.33  % WCLimit    : 300
% 0.11/0.33  % DateTime   : Wed Jun 19 13:43:23 EDT 2024
% 0.11/0.33  % CPUTime    : 
% 0.52/0.57  start to proof:theBenchmark
% 0.55/0.84  %-------------------------------------------
% 0.55/0.84  % File        :CSE---1.7
% 0.55/0.84  % Problem     :theBenchmark
% 0.55/0.84  % Transform   :cnf
% 0.55/0.84  % Format      :tptp:raw
% 0.55/0.84  % Command     :java -jar mcs_scs.jar %d %s
% 0.55/0.84  
% 0.55/0.84  % Result      :Theorem 0.110000s
% 0.55/0.84  % Output      :CNFRefutation 0.110000s
% 0.55/0.84  %-------------------------------------------
% 0.55/0.84  %------------------------------------------------------------------------------
% 0.55/0.84  % File     : KRS111+1 : TPTP v8.2.0. Released v3.1.0.
% 0.55/0.84  % Domain   : Knowledge Representation (Semantic Web)
% 0.55/0.84  % Problem  : DL Test: t10.4
% 0.55/0.85  % Version  : Especial.
% 0.55/0.85  % English  :
% 0.55/0.85  
% 0.55/0.85  % Refs     : [Bec03] Bechhofer (2003), Email to G. Sutcliffe
% 0.55/0.85  %          : [TR+04] Tsarkov et al. (2004), Using Vampire to Reason with OW
% 0.55/0.85  % Source   : [Bec03]
% 0.55/0.85  % Names    : inconsistent_description-logic-Manifest612 [Bec03]
% 0.55/0.85  
% 0.55/0.85  % Status   : Unsatisfiable
% 0.55/0.85  % Rating   : 0.00 v3.1.0
% 0.55/0.85  % Syntax   : Number of formulae    :   35 (   1 unt;   0 def)
% 0.55/0.85  %            Number of atoms       :   98 (  24 equ)
% 0.55/0.85  %            Maximal formula atoms :    7 (   2 avg)
% 0.55/0.85  %            Number of connectives :   66 (   3   ~;   0   |;  30   &)
% 0.55/0.85  %                                         (   7 <=>;  26  =>;   0  <=;   0 <~>)
% 0.55/0.85  %            Maximal formula depth :    7 (   5 avg)
% 0.55/0.85  %            Maximal term depth    :    1 (   1 avg)
% 0.55/0.85  %            Number of predicates  :   15 (  14 usr;   0 prp; 1-2 aty)
% 0.55/0.85  %            Number of functors    :    1 (   1 usr;   1 con; 0-0 aty)
% 0.55/0.85  %            Number of variables   :   85 (  80   !;   5   ?)
% 0.55/0.85  % SPC      : FOF_UNS_RFO_SEQ
% 0.55/0.85  
% 0.55/0.85  % Comments : Sean Bechhofer says there are some errors in the encoding of
% 0.55/0.85  %            datatypes, so this problem may not be perfect. At least it's
% 0.55/0.85  %            still representative of the type of reasoning required for OWL.
% 0.55/0.85  %------------------------------------------------------------------------------
% 0.55/0.85  fof(cUnsatisfiable_substitution_1,axiom,
% 0.55/0.85      ! [A,B] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & cUnsatisfiable(A) )
% 0.55/0.85       => cUnsatisfiable(B) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(cowlNothing_substitution_1,axiom,
% 0.55/0.85      ! [A,B] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & cowlNothing(A) )
% 0.55/0.85       => cowlNothing(B) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(cowlThing_substitution_1,axiom,
% 0.55/0.85      ! [A,B] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & cowlThing(A) )
% 0.55/0.85       => cowlThing(B) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(cp_substitution_1,axiom,
% 0.55/0.85      ! [A,B] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & cp(A) )
% 0.55/0.85       => cp(B) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(cpxcomp_substitution_1,axiom,
% 0.55/0.85      ! [A,B] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & cpxcomp(A) )
% 0.55/0.85       => cpxcomp(B) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(ra_Px1_substitution_1,axiom,
% 0.55/0.85      ! [A,B,C] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & ra_Px1(A,C) )
% 0.55/0.85       => ra_Px1(B,C) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(ra_Px1_substitution_2,axiom,
% 0.55/0.85      ! [A,B,C] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & ra_Px1(C,A) )
% 0.55/0.85       => ra_Px1(C,B) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(rf_substitution_1,axiom,
% 0.55/0.85      ! [A,B,C] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & rf(A,C) )
% 0.55/0.85       => rf(B,C) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(rf_substitution_2,axiom,
% 0.55/0.85      ! [A,B,C] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & rf(C,A) )
% 0.55/0.85       => rf(C,B) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(rf1_substitution_1,axiom,
% 0.55/0.85      ! [A,B,C] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & rf1(A,C) )
% 0.55/0.85       => rf1(B,C) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(rf1_substitution_2,axiom,
% 0.55/0.85      ! [A,B,C] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & rf1(C,A) )
% 0.55/0.85       => rf1(C,B) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(rinvF_substitution_1,axiom,
% 0.55/0.85      ! [A,B,C] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & rinvF(A,C) )
% 0.55/0.85       => rinvF(B,C) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(rinvF_substitution_2,axiom,
% 0.55/0.85      ! [A,B,C] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & rinvF(C,A) )
% 0.55/0.85       => rinvF(C,B) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(rinvF1_substitution_1,axiom,
% 0.55/0.85      ! [A,B,C] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & rinvF1(A,C) )
% 0.55/0.85       => rinvF1(B,C) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(rinvF1_substitution_2,axiom,
% 0.55/0.85      ! [A,B,C] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & rinvF1(C,A) )
% 0.55/0.85       => rinvF1(C,B) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(rinvS_substitution_1,axiom,
% 0.55/0.85      ! [A,B,C] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & rinvS(A,C) )
% 0.55/0.85       => rinvS(B,C) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(rinvS_substitution_2,axiom,
% 0.55/0.85      ! [A,B,C] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & rinvS(C,A) )
% 0.55/0.85       => rinvS(C,B) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(rs_substitution_1,axiom,
% 0.55/0.85      ! [A,B,C] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & rs(A,C) )
% 0.55/0.85       => rs(B,C) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(rs_substitution_2,axiom,
% 0.55/0.85      ! [A,B,C] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & rs(C,A) )
% 0.55/0.85       => rs(C,B) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(xsd_integer_substitution_1,axiom,
% 0.55/0.85      ! [A,B] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & xsd_integer(A) )
% 0.55/0.85       => xsd_integer(B) ) ).
% 0.55/0.85  
% 0.55/0.85  fof(xsd_string_substitution_1,axiom,
% 0.55/0.85      ! [A,B] :
% 0.55/0.85        ( ( A = B
% 0.55/0.85          & xsd_string(A) )
% 0.55/0.85       => xsd_string(B) ) ).
% 0.55/0.85  
% 0.55/0.85  %----Thing and Nothing
% 0.55/0.85  fof(axiom_0,axiom,
% 0.55/0.85      ! [X] :
% 0.55/0.85        ( cowlThing(X)
% 0.55/0.85        & ~ cowlNothing(X) ) ).
% 0.55/0.85  
% 0.55/0.85  %----String and Integer disjoint
% 0.55/0.85  fof(axiom_1,axiom,
% 0.55/0.85      ! [X] :
% 0.55/0.85        ( xsd_string(X)
% 0.55/0.85      <=> ~ xsd_integer(X) ) ).
% 0.55/0.85  
% 0.55/0.85  %----Equality cUnsatisfiable
% 0.55/0.85  fof(axiom_2,axiom,
% 0.55/0.85      ! [X] :
% 0.55/0.85        ( cUnsatisfiable(X)
% 0.55/0.85      <=> ( ? [Y] :
% 0.55/0.85              ( rf1(X,Y)
% 0.55/0.85              & cpxcomp(Y) )
% 0.55/0.85          & ? [Y] :
% 0.55/0.85              ( rs(X,Y)
% 0.55/0.85              & cowlThing(Y) )
% 0.55/0.85          & ? [Y] :
% 0.55/0.85              ( rf(X,Y)
% 0.55/0.85              & cp(Y) ) ) ) ).
% 0.55/0.85  
% 0.55/0.85  %----Equality cp
% 0.55/0.85  fof(axiom_3,axiom,
% 0.55/0.85      ! [X] :
% 0.55/0.85        ( cp(X)
% 0.55/0.85      <=> ~ ? [Y] : ra_Px1(X,Y) ) ).
% 0.55/0.85  
% 0.55/0.85  %----Equality cpxcomp
% 0.55/0.85  fof(axiom_4,axiom,
% 0.55/0.85      ! [X] :
% 0.55/0.85        ( cpxcomp(X)
% 0.55/0.85      <=> ? [Y0] : ra_Px1(X,Y0) ) ).
% 0.55/0.85  
% 0.55/0.85  %----Functional: rf
% 0.55/0.85  fof(axiom_5,axiom,
% 0.55/0.85      ! [X,Y,Z] :
% 0.55/0.85        ( ( rf(X,Y)
% 0.55/0.85          & rf(X,Z) )
% 0.55/0.85       => Y = Z ) ).
% 0.55/0.85  
% 0.55/0.85  %----Functional: rf1
% 0.55/0.85  fof(axiom_6,axiom,
% 0.55/0.85      ! [X,Y,Z] :
% 0.55/0.85        ( ( rf1(X,Y)
% 0.55/0.85          & rf1(X,Z) )
% 0.55/0.85       => Y = Z ) ).
% 0.55/0.85  
% 0.55/0.85  %----Inverse: rinvF
% 0.55/0.85  fof(axiom_7,axiom,
% 0.55/0.85      ! [X,Y] :
% 0.55/0.85        ( rinvF(X,Y)
% 0.55/0.85      <=> rf(Y,X) ) ).
% 0.55/0.85  
% 0.55/0.85  %----Inverse: rinvF1
% 0.55/0.85  fof(axiom_8,axiom,
% 0.55/0.85      ! [X,Y] :
% 0.55/0.85        ( rinvF1(X,Y)
% 0.55/0.85      <=> rf1(Y,X) ) ).
% 0.55/0.85  
% 0.55/0.85  %----Inverse: rinvS
% 0.55/0.85  fof(axiom_9,axiom,
% 0.55/0.85      ! [X,Y] :
% 0.55/0.85        ( rinvS(X,Y)
% 0.55/0.85      <=> rs(Y,X) ) ).
% 0.55/0.85  
% 0.55/0.85  %----Functional: rs
% 0.55/0.85  fof(axiom_10,axiom,
% 0.55/0.86      ! [X,Y,Z] :
% 0.55/0.86        ( ( rs(X,Y)
% 0.55/0.86          & rs(X,Z) )
% 0.55/0.86       => Y = Z ) ).
% 0.55/0.86  
% 0.55/0.86  %----i2003_11_14_17_21_15425
% 0.55/0.86  fof(axiom_11,axiom,
% 0.55/0.86      cUnsatisfiable(i2003_11_14_17_21_15425) ).
% 0.55/0.86  
% 0.55/0.86  fof(axiom_12,axiom,
% 0.55/0.86      ! [X,Y] :
% 0.55/0.86        ( rs(X,Y)
% 0.55/0.86       => rf(X,Y) ) ).
% 0.55/0.86  
% 0.55/0.86  fof(axiom_13,axiom,
% 0.55/0.86      ! [X,Y] :
% 0.55/0.86        ( rs(X,Y)
% 0.55/0.86       => rf1(X,Y) ) ).
% 0.55/0.86  
% 0.55/0.86  %------------------------------------------------------------------------------
% 0.55/0.86  %-------------------------------------------
% 0.55/0.86  % Proof found
% 0.55/0.86  % SZS status Theorem for theBenchmark
% 0.55/0.86  % SZS output start Proof
% 0.55/0.86  %ClaNum:53(EqnAxiom:28)
% 0.55/0.86  %VarNum:89(SingletonVarNum:43)
% 0.55/0.86  %MaxLitNum:6
% 0.55/0.86  %MaxfuncDepth:1
% 0.55/0.86  %SharedTerms:2
% 0.55/0.86  [29]P1(a1)
% 0.55/0.86  [30]~P2(x301)
% 0.55/0.86  [31]P13(x311)+P3(x311)
% 0.55/0.86  [32]~P13(x321)+~P3(x321)
% 0.55/0.86  [33]~P1(x331)+P4(f2(x331))
% 0.55/0.86  [34]~P1(x341)+P5(f3(x341))
% 0.55/0.86  [35]P4(x351)+P6(x351,f5(x351))
% 0.55/0.86  [37]~P5(x371)+P6(x371,f6(x371))
% 0.55/0.86  [38]~P1(x381)+P7(x381,f2(x381))
% 0.55/0.86  [39]~P1(x391)+P8(x391,f3(x391))
% 0.55/0.86  [40]~P1(x401)+P9(x401,f4(x401))
% 0.55/0.86  [36]P5(x361)+~P6(x361,x362)
% 0.55/0.86  [41]~P4(x411)+~P6(x411,x412)
% 0.55/0.86  [42]~P10(x422,x421)+P7(x421,x422)
% 0.55/0.86  [43]~P9(x431,x432)+P7(x431,x432)
% 0.55/0.86  [44]~P11(x442,x441)+P8(x441,x442)
% 0.55/0.86  [45]~P9(x451,x452)+P8(x451,x452)
% 0.55/0.86  [46]~P7(x462,x461)+P10(x461,x462)
% 0.55/0.86  [47]~P8(x472,x471)+P11(x471,x472)
% 0.55/0.86  [48]~P9(x482,x481)+P12(x481,x482)
% 0.55/0.86  [49]~P12(x492,x491)+P9(x491,x492)
% 0.55/0.86  [50]~P7(x503,x501)+E(x501,x502)+~P7(x503,x502)
% 0.55/0.86  [51]~P8(x513,x511)+E(x511,x512)+~P8(x513,x512)
% 0.55/0.86  [52]~P9(x523,x521)+E(x521,x522)+~P9(x523,x522)
% 0.55/0.86  [53]~P7(x531,x532)+~P8(x531,x533)+P1(x531)+~P4(x532)+~P9(x531,x534)+~P5(x533)
% 0.55/0.86  %EqnAxiom
% 0.55/0.86  [1]E(x11,x11)
% 0.55/0.86  [2]E(x22,x21)+~E(x21,x22)
% 0.55/0.86  [3]E(x31,x33)+~E(x31,x32)+~E(x32,x33)
% 0.55/0.86  [4]~E(x41,x42)+E(f2(x41),f2(x42))
% 0.55/0.86  [5]~E(x51,x52)+E(f3(x51),f3(x52))
% 0.55/0.86  [6]~E(x61,x62)+E(f5(x61),f5(x62))
% 0.55/0.86  [7]~E(x71,x72)+E(f6(x71),f6(x72))
% 0.55/0.86  [8]~E(x81,x82)+E(f4(x81),f4(x82))
% 0.55/0.86  [9]~P1(x91)+P1(x92)+~E(x91,x92)
% 0.55/0.86  [10]~P2(x101)+P2(x102)+~E(x101,x102)
% 0.55/0.86  [11]~P3(x111)+P3(x112)+~E(x111,x112)
% 0.55/0.86  [12]~P13(x121)+P13(x122)+~E(x121,x122)
% 0.55/0.86  [13]P9(x132,x133)+~E(x131,x132)+~P9(x131,x133)
% 0.55/0.86  [14]P9(x143,x142)+~E(x141,x142)+~P9(x143,x141)
% 0.55/0.86  [15]P8(x152,x153)+~E(x151,x152)+~P8(x151,x153)
% 0.55/0.86  [16]P8(x163,x162)+~E(x161,x162)+~P8(x163,x161)
% 0.55/0.86  [17]~P4(x171)+P4(x172)+~E(x171,x172)
% 0.55/0.86  [18]P12(x182,x183)+~E(x181,x182)+~P12(x181,x183)
% 0.55/0.86  [19]P12(x193,x192)+~E(x191,x192)+~P12(x193,x191)
% 0.55/0.86  [20]~P5(x201)+P5(x202)+~E(x201,x202)
% 0.55/0.86  [21]P11(x212,x213)+~E(x211,x212)+~P11(x211,x213)
% 0.55/0.86  [22]P11(x223,x222)+~E(x221,x222)+~P11(x223,x221)
% 0.55/0.86  [23]P7(x232,x233)+~E(x231,x232)+~P7(x231,x233)
% 0.55/0.86  [24]P7(x243,x242)+~E(x241,x242)+~P7(x243,x241)
% 0.55/0.86  [25]P6(x252,x253)+~E(x251,x252)+~P6(x251,x253)
% 0.55/0.86  [26]P6(x263,x262)+~E(x261,x262)+~P6(x263,x261)
% 0.55/0.86  [27]P10(x272,x273)+~E(x271,x272)+~P10(x271,x273)
% 0.55/0.86  [28]P10(x283,x282)+~E(x281,x282)+~P10(x283,x281)
% 0.55/0.86  
% 0.55/0.86  %-------------------------------------------
% 0.55/0.86  cnf(55,plain,
% 0.55/0.86     (~E(a1,x551)+P4(f2(x551))),
% 0.55/0.86     inference(scs_inference,[],[29,33,9])).
% 0.55/0.86  cnf(56,plain,
% 0.55/0.86     (P4(f2(a1))),
% 0.55/0.86     inference(equality_inference,[],[55])).
% 0.55/0.86  cnf(59,plain,
% 0.55/0.86     (~P5(f2(a1))),
% 0.55/0.86     inference(scs_inference,[],[56,41,37])).
% 0.55/0.86  cnf(61,plain,
% 0.55/0.86     (~E(a1,x611)+P5(f3(x611))),
% 0.55/0.86     inference(scs_inference,[],[29,34,9])).
% 0.55/0.86  cnf(62,plain,
% 0.55/0.86     (P5(f3(a1))),
% 0.55/0.86     inference(equality_inference,[],[61])).
% 0.55/0.86  cnf(69,plain,
% 0.55/0.86     (~E(a1,x691)+P7(x691,f2(x691))),
% 0.55/0.86     inference(scs_inference,[],[29,38,9])).
% 0.55/0.86  cnf(70,plain,
% 0.55/0.86     (P7(a1,f2(a1))),
% 0.55/0.86     inference(equality_inference,[],[69])).
% 0.55/0.86  cnf(75,plain,
% 0.55/0.86     (~E(a1,x751)+P8(x751,f3(x751))),
% 0.55/0.86     inference(scs_inference,[],[29,39,9])).
% 0.55/0.86  cnf(76,plain,
% 0.55/0.86     (P8(a1,f3(a1))),
% 0.55/0.86     inference(equality_inference,[],[75])).
% 0.55/0.86  cnf(81,plain,
% 0.55/0.86     (~E(a1,x811)+P9(x811,f4(x811))),
% 0.55/0.86     inference(scs_inference,[],[29,40,9])).
% 0.55/0.86  cnf(82,plain,
% 0.55/0.86     (P9(a1,f4(a1))),
% 0.55/0.86     inference(equality_inference,[],[81])).
% 0.55/0.86  cnf(94,plain,
% 0.55/0.86     (P11(f4(a1),a1)),
% 0.55/0.86     inference(scs_inference,[],[82,45,47])).
% 0.55/0.86  cnf(99,plain,
% 0.55/0.86     (P12(x991,a1)+~E(f4(a1),x991)),
% 0.55/0.86     inference(scs_inference,[],[82,48,18])).
% 0.55/0.86  cnf(100,plain,
% 0.55/0.86     (P12(f4(a1),a1)),
% 0.55/0.86     inference(equality_inference,[],[99])).
% 0.55/0.86  cnf(104,plain,
% 0.55/0.86     (P7(a1,f4(a1))),
% 0.55/0.86     inference(scs_inference,[],[100,49,43])).
% 0.55/0.86  cnf(106,plain,
% 0.55/0.86     (E(f2(a1),x1061)+~E(f4(a1),x1061)),
% 0.55/0.86     inference(scs_inference,[],[70,104,24,50])).
% 0.55/0.86  cnf(111,plain,
% 0.55/0.86     (E(f2(a1),f4(a1))),
% 0.55/0.86     inference(equality_inference,[],[106])).
% 0.55/0.86  cnf(145,plain,
% 0.55/0.86     (E(f2(a1),f3(a1))+~P8(a1,f4(a1))),
% 0.55/0.86     inference(scs_inference,[],[111,76,3,51])).
% 0.55/0.86  cnf(146,plain,
% 0.55/0.86     (E(f3(a1),f2(a1))+~P8(a1,f4(a1))),
% 0.55/0.86     inference(scs_inference,[],[145,2])).
% 0.55/0.86  cnf(147,plain,
% 0.55/0.86     (~P8(a1,f4(a1))),
% 0.55/0.86     inference(scs_inference,[],[62,59,146,20])).
% 0.55/0.86  cnf(148,plain,
% 0.55/0.86     ($false),
% 0.55/0.86     inference(scs_inference,[],[94,147,44]),
% 0.55/0.86     ['proof']).
% 0.55/0.86  % SZS output end Proof
% 0.55/0.86  % Total time :0.110000s
%------------------------------------------------------------------------------