TSTP Solution File: COM126+1 by SInE---0.4

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%------------------------------------------------------------------------------
% File     : SInE---0.4
% Problem  : COM126+1 : TPTP v6.4.0. Released v6.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : Source/sine.py -e eprover -t %d %s

% Computer : n029.star.cs.uiowa.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2609 0 2.40GHz
% Memory   : 16091.75MB
% OS       : Linux 3.10.0-327.10.1.el7.x86_64
% CPULimit : 300s
% DateTime : Mon Mar 28 10:03:41 EDT 2016

% Result   : Theorem 227.72s
% Output   : CNFRefutation 227.72s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   21
%            Number of leaves      :    9
% Syntax   : Number of formulae    :   82 (  16 unt;   0 def)
%            Number of atoms       :  345 (  37 equ)
%            Maximal formula atoms :   72 (   4 avg)
%            Number of connectives :  389 ( 126   ~; 181   |;  68   &)
%                                         (   0 <=>;  14  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   25 (   6 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-3 aty)
%            Number of functors    :   21 (  21 usr;   6 con; 0-3 aty)
%            Number of variables   :  289 (  31 sgn 126   !;  32   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(4,axiom,
    ! [X2,X7,X8,X9] :
      ( ( equal(vapp(X2,X7),vapp(X8,X9))
       => ( equal(X2,X8)
          & equal(X7,X9) ) )
      & ( ( equal(X2,X8)
          & equal(X7,X9) )
       => equal(vapp(X2,X7),vapp(X8,X9)) ) ),
    file('/export/starexec/sandbox2/tmp/tmpR74Aq7/sel_theBenchmark.p_4','EQ-app') ).

fof(8,axiom,
    ! [X10,X2,X5,X12,X6] :
      ( ( equal(X10,X12)
        & equal(X2,vapp(X5,X6)) )
     => ( ( ( visFreeVar(X12,X5)
            | visFreeVar(X12,X6) )
         => visFreeVar(X10,X2) )
        & ( visFreeVar(X10,X2)
         => ( visFreeVar(X12,X5)
            | visFreeVar(X12,X6) ) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmpR74Aq7/sel_theBenchmark.p_4',isFreeVar2) ).

fof(31,axiom,
    ! [X10,X18,X2,X7,X8] : ~ equal(vabs(X10,X18,X2),vapp(X7,X8)),
    file('/export/starexec/sandbox2/tmp/tmpR74Aq7/sel_theBenchmark.p_4','DIFF-abs-app') ).

fof(33,axiom,
    ! [X10,X2,X7] : ~ equal(vvar(X10),vapp(X2,X7)),
    file('/export/starexec/sandbox2/tmp/tmpR74Aq7/sel_theBenchmark.p_4','DIFF-var-app') ).

fof(43,axiom,
    ! [X3,X16,X5,X6,X17] :
      ( ( vtcheck(X16,X5,varrow(X3,X17))
        & vtcheck(X16,X6,X3) )
     => vtcheck(X16,vapp(X5,X6),X17) ),
    file('/export/starexec/sandbox2/tmp/tmpR74Aq7/sel_theBenchmark.p_4','T-app') ).

fof(47,axiom,
    ! [X4,X17,X16] :
      ( vtcheck(X16,X4,X17)
     => ( ? [X1] :
            ( equal(X4,vvar(X1))
            & equal(vlookup(X1,X16),vsomeType(X17)) )
        | ? [X1,X6,X31,X32] :
            ( equal(X4,vabs(X1,X31,X6))
            & equal(X17,varrow(X31,X32))
            & vtcheck(vbind(X1,X31,X16),X6,X32) )
        | ? [X5,X6,X3] :
            ( equal(X4,vapp(X5,X6))
            & vtcheck(X16,X5,varrow(X3,X17))
            & vtcheck(X16,X6,X3) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmpR74Aq7/sel_theBenchmark.p_4','T-inv') ).

fof(50,axiom,
    ! [X1,X3,X16,X17] :
      ( ( ~ visFreeVar(X1,ve1app)
        & vtcheck(X16,ve1app,X17) )
     => vtcheck(vbind(X1,X3,X16),ve1app,X17) ),
    file('/export/starexec/sandbox2/tmp/tmpR74Aq7/sel_theBenchmark.p_4','T-Weak-FreeVar-app-IH1') ).

fof(51,conjecture,
    ! [X1,X3,X16,X17] :
      ( ( ~ visFreeVar(X1,vapp(ve1app,ve2app))
        & vtcheck(X16,vapp(ve1app,ve2app),X17) )
     => vtcheck(vbind(X1,X3,X16),vapp(ve1app,ve2app),X17) ),
    file('/export/starexec/sandbox2/tmp/tmpR74Aq7/sel_theBenchmark.p_4','T-Weak-FreeVar-app') ).

fof(53,axiom,
    ! [X1,X3,X16,X17] :
      ( ( ~ visFreeVar(X1,ve2app)
        & vtcheck(X16,ve2app,X17) )
     => vtcheck(vbind(X1,X3,X16),ve2app,X17) ),
    file('/export/starexec/sandbox2/tmp/tmpR74Aq7/sel_theBenchmark.p_4','T-Weak-FreeVar-app-IH2') ).

fof(54,negated_conjecture,
    ~ ! [X1,X3,X16,X17] :
        ( ( ~ visFreeVar(X1,vapp(ve1app,ve2app))
          & vtcheck(X16,vapp(ve1app,ve2app),X17) )
       => vtcheck(vbind(X1,X3,X16),vapp(ve1app,ve2app),X17) ),
    inference(assume_negation,[status(cth)],[51]) ).

fof(64,plain,
    ! [X1,X3,X16,X17] :
      ( ( ~ visFreeVar(X1,ve1app)
        & vtcheck(X16,ve1app,X17) )
     => vtcheck(vbind(X1,X3,X16),ve1app,X17) ),
    inference(fof_simplification,[status(thm)],[50,theory(equality)]) ).

fof(65,negated_conjecture,
    ~ ! [X1,X3,X16,X17] :
        ( ( ~ visFreeVar(X1,vapp(ve1app,ve2app))
          & vtcheck(X16,vapp(ve1app,ve2app),X17) )
       => vtcheck(vbind(X1,X3,X16),vapp(ve1app,ve2app),X17) ),
    inference(fof_simplification,[status(thm)],[54,theory(equality)]) ).

fof(66,plain,
    ! [X1,X3,X16,X17] :
      ( ( ~ visFreeVar(X1,ve2app)
        & vtcheck(X16,ve2app,X17) )
     => vtcheck(vbind(X1,X3,X16),ve2app,X17) ),
    inference(fof_simplification,[status(thm)],[53,theory(equality)]) ).

fof(80,plain,
    ! [X2,X7,X8,X9] :
      ( ( ~ equal(vapp(X2,X7),vapp(X8,X9))
        | ( equal(X2,X8)
          & equal(X7,X9) ) )
      & ( ~ equal(X2,X8)
        | ~ equal(X7,X9)
        | equal(vapp(X2,X7),vapp(X8,X9)) ) ),
    inference(fof_nnf,[status(thm)],[4]) ).

fof(81,plain,
    ! [X10,X11,X12,X13] :
      ( ( ~ equal(vapp(X10,X11),vapp(X12,X13))
        | ( equal(X10,X12)
          & equal(X11,X13) ) )
      & ( ~ equal(X10,X12)
        | ~ equal(X11,X13)
        | equal(vapp(X10,X11),vapp(X12,X13)) ) ),
    inference(variable_rename,[status(thm)],[80]) ).

fof(82,plain,
    ! [X10,X11,X12,X13] :
      ( ( equal(X10,X12)
        | ~ equal(vapp(X10,X11),vapp(X12,X13)) )
      & ( equal(X11,X13)
        | ~ equal(vapp(X10,X11),vapp(X12,X13)) )
      & ( ~ equal(X10,X12)
        | ~ equal(X11,X13)
        | equal(vapp(X10,X11),vapp(X12,X13)) ) ),
    inference(distribute,[status(thm)],[81]) ).

cnf(84,plain,
    ( X2 = X4
    | vapp(X1,X2) != vapp(X3,X4) ),
    inference(split_conjunct,[status(thm)],[82]) ).

cnf(85,plain,
    ( X1 = X3
    | vapp(X1,X2) != vapp(X3,X4) ),
    inference(split_conjunct,[status(thm)],[82]) ).

fof(98,plain,
    ! [X10,X2,X5,X12,X6] :
      ( ~ equal(X10,X12)
      | ~ equal(X2,vapp(X5,X6))
      | ( ( ( ~ visFreeVar(X12,X5)
            & ~ visFreeVar(X12,X6) )
          | visFreeVar(X10,X2) )
        & ( ~ visFreeVar(X10,X2)
          | visFreeVar(X12,X5)
          | visFreeVar(X12,X6) ) ) ),
    inference(fof_nnf,[status(thm)],[8]) ).

fof(99,plain,
    ! [X13,X14,X15,X16,X17] :
      ( ~ equal(X13,X16)
      | ~ equal(X14,vapp(X15,X17))
      | ( ( ( ~ visFreeVar(X16,X15)
            & ~ visFreeVar(X16,X17) )
          | visFreeVar(X13,X14) )
        & ( ~ visFreeVar(X13,X14)
          | visFreeVar(X16,X15)
          | visFreeVar(X16,X17) ) ) ),
    inference(variable_rename,[status(thm)],[98]) ).

fof(100,plain,
    ! [X13,X14,X15,X16,X17] :
      ( ( ~ visFreeVar(X16,X15)
        | visFreeVar(X13,X14)
        | ~ equal(X13,X16)
        | ~ equal(X14,vapp(X15,X17)) )
      & ( ~ visFreeVar(X16,X17)
        | visFreeVar(X13,X14)
        | ~ equal(X13,X16)
        | ~ equal(X14,vapp(X15,X17)) )
      & ( ~ visFreeVar(X13,X14)
        | visFreeVar(X16,X15)
        | visFreeVar(X16,X17)
        | ~ equal(X13,X16)
        | ~ equal(X14,vapp(X15,X17)) ) ),
    inference(distribute,[status(thm)],[99]) ).

cnf(102,plain,
    ( visFreeVar(X4,X1)
    | X1 != vapp(X2,X3)
    | X4 != X5
    | ~ visFreeVar(X5,X3) ),
    inference(split_conjunct,[status(thm)],[100]) ).

cnf(103,plain,
    ( visFreeVar(X4,X1)
    | X1 != vapp(X2,X3)
    | X4 != X5
    | ~ visFreeVar(X5,X2) ),
    inference(split_conjunct,[status(thm)],[100]) ).

fof(185,plain,
    ! [X19,X20,X21,X22,X23] : ~ equal(vabs(X19,X20,X21),vapp(X22,X23)),
    inference(variable_rename,[status(thm)],[31]) ).

cnf(186,plain,
    vabs(X1,X2,X3) != vapp(X4,X5),
    inference(split_conjunct,[status(thm)],[185]) ).

fof(190,plain,
    ! [X11,X12,X13] : ~ equal(vvar(X11),vapp(X12,X13)),
    inference(variable_rename,[status(thm)],[33]) ).

cnf(191,plain,
    vvar(X1) != vapp(X2,X3),
    inference(split_conjunct,[status(thm)],[190]) ).

fof(267,plain,
    ! [X3,X16,X5,X6,X17] :
      ( ~ vtcheck(X16,X5,varrow(X3,X17))
      | ~ vtcheck(X16,X6,X3)
      | vtcheck(X16,vapp(X5,X6),X17) ),
    inference(fof_nnf,[status(thm)],[43]) ).

fof(268,plain,
    ! [X18,X19,X20,X21,X22] :
      ( ~ vtcheck(X19,X20,varrow(X18,X22))
      | ~ vtcheck(X19,X21,X18)
      | vtcheck(X19,vapp(X20,X21),X22) ),
    inference(variable_rename,[status(thm)],[267]) ).

cnf(269,plain,
    ( vtcheck(X1,vapp(X2,X3),X4)
    | ~ vtcheck(X1,X3,X5)
    | ~ vtcheck(X1,X2,varrow(X5,X4)) ),
    inference(split_conjunct,[status(thm)],[268]) ).

fof(285,plain,
    ! [X4,X17,X16] :
      ( ~ vtcheck(X16,X4,X17)
      | ? [X1] :
          ( equal(X4,vvar(X1))
          & equal(vlookup(X1,X16),vsomeType(X17)) )
      | ? [X1,X6,X31,X32] :
          ( equal(X4,vabs(X1,X31,X6))
          & equal(X17,varrow(X31,X32))
          & vtcheck(vbind(X1,X31,X16),X6,X32) )
      | ? [X5,X6,X3] :
          ( equal(X4,vapp(X5,X6))
          & vtcheck(X16,X5,varrow(X3,X17))
          & vtcheck(X16,X6,X3) ) ),
    inference(fof_nnf,[status(thm)],[47]) ).

fof(286,plain,
    ! [X33,X34,X35] :
      ( ~ vtcheck(X35,X33,X34)
      | ? [X36] :
          ( equal(X33,vvar(X36))
          & equal(vlookup(X36,X35),vsomeType(X34)) )
      | ? [X37,X38,X39,X40] :
          ( equal(X33,vabs(X37,X39,X38))
          & equal(X34,varrow(X39,X40))
          & vtcheck(vbind(X37,X39,X35),X38,X40) )
      | ? [X41,X42,X43] :
          ( equal(X33,vapp(X41,X42))
          & vtcheck(X35,X41,varrow(X43,X34))
          & vtcheck(X35,X42,X43) ) ),
    inference(variable_rename,[status(thm)],[285]) ).

fof(287,plain,
    ! [X33,X34,X35] :
      ( ~ vtcheck(X35,X33,X34)
      | ( equal(X33,vvar(esk19_3(X33,X34,X35)))
        & equal(vlookup(esk19_3(X33,X34,X35),X35),vsomeType(X34)) )
      | ( equal(X33,vabs(esk20_3(X33,X34,X35),esk22_3(X33,X34,X35),esk21_3(X33,X34,X35)))
        & equal(X34,varrow(esk22_3(X33,X34,X35),esk23_3(X33,X34,X35)))
        & vtcheck(vbind(esk20_3(X33,X34,X35),esk22_3(X33,X34,X35),X35),esk21_3(X33,X34,X35),esk23_3(X33,X34,X35)) )
      | ( equal(X33,vapp(esk24_3(X33,X34,X35),esk25_3(X33,X34,X35)))
        & vtcheck(X35,esk24_3(X33,X34,X35),varrow(esk26_3(X33,X34,X35),X34))
        & vtcheck(X35,esk25_3(X33,X34,X35),esk26_3(X33,X34,X35)) ) ),
    inference(skolemize,[status(esa)],[286]) ).

fof(288,plain,
    ! [X33,X34,X35] :
      ( ( equal(X33,vapp(esk24_3(X33,X34,X35),esk25_3(X33,X34,X35)))
        | equal(X33,vabs(esk20_3(X33,X34,X35),esk22_3(X33,X34,X35),esk21_3(X33,X34,X35)))
        | equal(X33,vvar(esk19_3(X33,X34,X35)))
        | ~ vtcheck(X35,X33,X34) )
      & ( vtcheck(X35,esk24_3(X33,X34,X35),varrow(esk26_3(X33,X34,X35),X34))
        | equal(X33,vabs(esk20_3(X33,X34,X35),esk22_3(X33,X34,X35),esk21_3(X33,X34,X35)))
        | equal(X33,vvar(esk19_3(X33,X34,X35)))
        | ~ vtcheck(X35,X33,X34) )
      & ( vtcheck(X35,esk25_3(X33,X34,X35),esk26_3(X33,X34,X35))
        | equal(X33,vabs(esk20_3(X33,X34,X35),esk22_3(X33,X34,X35),esk21_3(X33,X34,X35)))
        | equal(X33,vvar(esk19_3(X33,X34,X35)))
        | ~ vtcheck(X35,X33,X34) )
      & ( equal(X33,vapp(esk24_3(X33,X34,X35),esk25_3(X33,X34,X35)))
        | equal(X34,varrow(esk22_3(X33,X34,X35),esk23_3(X33,X34,X35)))
        | equal(X33,vvar(esk19_3(X33,X34,X35)))
        | ~ vtcheck(X35,X33,X34) )
      & ( vtcheck(X35,esk24_3(X33,X34,X35),varrow(esk26_3(X33,X34,X35),X34))
        | equal(X34,varrow(esk22_3(X33,X34,X35),esk23_3(X33,X34,X35)))
        | equal(X33,vvar(esk19_3(X33,X34,X35)))
        | ~ vtcheck(X35,X33,X34) )
      & ( vtcheck(X35,esk25_3(X33,X34,X35),esk26_3(X33,X34,X35))
        | equal(X34,varrow(esk22_3(X33,X34,X35),esk23_3(X33,X34,X35)))
        | equal(X33,vvar(esk19_3(X33,X34,X35)))
        | ~ vtcheck(X35,X33,X34) )
      & ( equal(X33,vapp(esk24_3(X33,X34,X35),esk25_3(X33,X34,X35)))
        | vtcheck(vbind(esk20_3(X33,X34,X35),esk22_3(X33,X34,X35),X35),esk21_3(X33,X34,X35),esk23_3(X33,X34,X35))
        | equal(X33,vvar(esk19_3(X33,X34,X35)))
        | ~ vtcheck(X35,X33,X34) )
      & ( vtcheck(X35,esk24_3(X33,X34,X35),varrow(esk26_3(X33,X34,X35),X34))
        | vtcheck(vbind(esk20_3(X33,X34,X35),esk22_3(X33,X34,X35),X35),esk21_3(X33,X34,X35),esk23_3(X33,X34,X35))
        | equal(X33,vvar(esk19_3(X33,X34,X35)))
        | ~ vtcheck(X35,X33,X34) )
      & ( vtcheck(X35,esk25_3(X33,X34,X35),esk26_3(X33,X34,X35))
        | vtcheck(vbind(esk20_3(X33,X34,X35),esk22_3(X33,X34,X35),X35),esk21_3(X33,X34,X35),esk23_3(X33,X34,X35))
        | equal(X33,vvar(esk19_3(X33,X34,X35)))
        | ~ vtcheck(X35,X33,X34) )
      & ( equal(X33,vapp(esk24_3(X33,X34,X35),esk25_3(X33,X34,X35)))
        | equal(X33,vabs(esk20_3(X33,X34,X35),esk22_3(X33,X34,X35),esk21_3(X33,X34,X35)))
        | equal(vlookup(esk19_3(X33,X34,X35),X35),vsomeType(X34))
        | ~ vtcheck(X35,X33,X34) )
      & ( vtcheck(X35,esk24_3(X33,X34,X35),varrow(esk26_3(X33,X34,X35),X34))
        | equal(X33,vabs(esk20_3(X33,X34,X35),esk22_3(X33,X34,X35),esk21_3(X33,X34,X35)))
        | equal(vlookup(esk19_3(X33,X34,X35),X35),vsomeType(X34))
        | ~ vtcheck(X35,X33,X34) )
      & ( vtcheck(X35,esk25_3(X33,X34,X35),esk26_3(X33,X34,X35))
        | equal(X33,vabs(esk20_3(X33,X34,X35),esk22_3(X33,X34,X35),esk21_3(X33,X34,X35)))
        | equal(vlookup(esk19_3(X33,X34,X35),X35),vsomeType(X34))
        | ~ vtcheck(X35,X33,X34) )
      & ( equal(X33,vapp(esk24_3(X33,X34,X35),esk25_3(X33,X34,X35)))
        | equal(X34,varrow(esk22_3(X33,X34,X35),esk23_3(X33,X34,X35)))
        | equal(vlookup(esk19_3(X33,X34,X35),X35),vsomeType(X34))
        | ~ vtcheck(X35,X33,X34) )
      & ( vtcheck(X35,esk24_3(X33,X34,X35),varrow(esk26_3(X33,X34,X35),X34))
        | equal(X34,varrow(esk22_3(X33,X34,X35),esk23_3(X33,X34,X35)))
        | equal(vlookup(esk19_3(X33,X34,X35),X35),vsomeType(X34))
        | ~ vtcheck(X35,X33,X34) )
      & ( vtcheck(X35,esk25_3(X33,X34,X35),esk26_3(X33,X34,X35))
        | equal(X34,varrow(esk22_3(X33,X34,X35),esk23_3(X33,X34,X35)))
        | equal(vlookup(esk19_3(X33,X34,X35),X35),vsomeType(X34))
        | ~ vtcheck(X35,X33,X34) )
      & ( equal(X33,vapp(esk24_3(X33,X34,X35),esk25_3(X33,X34,X35)))
        | vtcheck(vbind(esk20_3(X33,X34,X35),esk22_3(X33,X34,X35),X35),esk21_3(X33,X34,X35),esk23_3(X33,X34,X35))
        | equal(vlookup(esk19_3(X33,X34,X35),X35),vsomeType(X34))
        | ~ vtcheck(X35,X33,X34) )
      & ( vtcheck(X35,esk24_3(X33,X34,X35),varrow(esk26_3(X33,X34,X35),X34))
        | vtcheck(vbind(esk20_3(X33,X34,X35),esk22_3(X33,X34,X35),X35),esk21_3(X33,X34,X35),esk23_3(X33,X34,X35))
        | equal(vlookup(esk19_3(X33,X34,X35),X35),vsomeType(X34))
        | ~ vtcheck(X35,X33,X34) )
      & ( vtcheck(X35,esk25_3(X33,X34,X35),esk26_3(X33,X34,X35))
        | vtcheck(vbind(esk20_3(X33,X34,X35),esk22_3(X33,X34,X35),X35),esk21_3(X33,X34,X35),esk23_3(X33,X34,X35))
        | equal(vlookup(esk19_3(X33,X34,X35),X35),vsomeType(X34))
        | ~ vtcheck(X35,X33,X34) ) ),
    inference(distribute,[status(thm)],[287]) ).

cnf(304,plain,
    ( X2 = vvar(esk19_3(X2,X3,X1))
    | X2 = vabs(esk20_3(X2,X3,X1),esk22_3(X2,X3,X1),esk21_3(X2,X3,X1))
    | vtcheck(X1,esk25_3(X2,X3,X1),esk26_3(X2,X3,X1))
    | ~ vtcheck(X1,X2,X3) ),
    inference(split_conjunct,[status(thm)],[288]) ).

cnf(305,plain,
    ( X2 = vvar(esk19_3(X2,X3,X1))
    | X2 = vabs(esk20_3(X2,X3,X1),esk22_3(X2,X3,X1),esk21_3(X2,X3,X1))
    | vtcheck(X1,esk24_3(X2,X3,X1),varrow(esk26_3(X2,X3,X1),X3))
    | ~ vtcheck(X1,X2,X3) ),
    inference(split_conjunct,[status(thm)],[288]) ).

cnf(306,plain,
    ( X2 = vvar(esk19_3(X2,X3,X1))
    | X2 = vabs(esk20_3(X2,X3,X1),esk22_3(X2,X3,X1),esk21_3(X2,X3,X1))
    | X2 = vapp(esk24_3(X2,X3,X1),esk25_3(X2,X3,X1))
    | ~ vtcheck(X1,X2,X3) ),
    inference(split_conjunct,[status(thm)],[288]) ).

fof(314,plain,
    ! [X1,X3,X16,X17] :
      ( visFreeVar(X1,ve1app)
      | ~ vtcheck(X16,ve1app,X17)
      | vtcheck(vbind(X1,X3,X16),ve1app,X17) ),
    inference(fof_nnf,[status(thm)],[64]) ).

fof(315,plain,
    ! [X18,X19,X20,X21] :
      ( visFreeVar(X18,ve1app)
      | ~ vtcheck(X20,ve1app,X21)
      | vtcheck(vbind(X18,X19,X20),ve1app,X21) ),
    inference(variable_rename,[status(thm)],[314]) ).

cnf(316,plain,
    ( vtcheck(vbind(X1,X2,X3),ve1app,X4)
    | visFreeVar(X1,ve1app)
    | ~ vtcheck(X3,ve1app,X4) ),
    inference(split_conjunct,[status(thm)],[315]) ).

fof(317,negated_conjecture,
    ? [X1,X3,X16,X17] :
      ( ~ visFreeVar(X1,vapp(ve1app,ve2app))
      & vtcheck(X16,vapp(ve1app,ve2app),X17)
      & ~ vtcheck(vbind(X1,X3,X16),vapp(ve1app,ve2app),X17) ),
    inference(fof_nnf,[status(thm)],[65]) ).

fof(318,negated_conjecture,
    ? [X18,X19,X20,X21] :
      ( ~ visFreeVar(X18,vapp(ve1app,ve2app))
      & vtcheck(X20,vapp(ve1app,ve2app),X21)
      & ~ vtcheck(vbind(X18,X19,X20),vapp(ve1app,ve2app),X21) ),
    inference(variable_rename,[status(thm)],[317]) ).

fof(319,negated_conjecture,
    ( ~ visFreeVar(esk27_0,vapp(ve1app,ve2app))
    & vtcheck(esk29_0,vapp(ve1app,ve2app),esk30_0)
    & ~ vtcheck(vbind(esk27_0,esk28_0,esk29_0),vapp(ve1app,ve2app),esk30_0) ),
    inference(skolemize,[status(esa)],[318]) ).

cnf(320,negated_conjecture,
    ~ vtcheck(vbind(esk27_0,esk28_0,esk29_0),vapp(ve1app,ve2app),esk30_0),
    inference(split_conjunct,[status(thm)],[319]) ).

cnf(321,negated_conjecture,
    vtcheck(esk29_0,vapp(ve1app,ve2app),esk30_0),
    inference(split_conjunct,[status(thm)],[319]) ).

cnf(322,negated_conjecture,
    ~ visFreeVar(esk27_0,vapp(ve1app,ve2app)),
    inference(split_conjunct,[status(thm)],[319]) ).

fof(326,plain,
    ! [X1,X3,X16,X17] :
      ( visFreeVar(X1,ve2app)
      | ~ vtcheck(X16,ve2app,X17)
      | vtcheck(vbind(X1,X3,X16),ve2app,X17) ),
    inference(fof_nnf,[status(thm)],[66]) ).

fof(327,plain,
    ! [X18,X19,X20,X21] :
      ( visFreeVar(X18,ve2app)
      | ~ vtcheck(X20,ve2app,X21)
      | vtcheck(vbind(X18,X19,X20),ve2app,X21) ),
    inference(variable_rename,[status(thm)],[326]) ).

cnf(328,plain,
    ( vtcheck(vbind(X1,X2,X3),ve2app,X4)
    | visFreeVar(X1,ve2app)
    | ~ vtcheck(X3,ve2app,X4) ),
    inference(split_conjunct,[status(thm)],[327]) ).

cnf(462,plain,
    ( visFreeVar(X1,X2)
    | vapp(X3,X4) != X2
    | ~ visFreeVar(X1,X4) ),
    inference(er,[status(thm)],[102,theory(equality)]) ).

cnf(463,plain,
    ( visFreeVar(X1,X2)
    | vapp(X3,X4) != X2
    | ~ visFreeVar(X1,X3) ),
    inference(er,[status(thm)],[103,theory(equality)]) ).

cnf(477,plain,
    ( vtcheck(vbind(X1,X2,X3),vapp(ve1app,X4),X5)
    | visFreeVar(X1,ve1app)
    | ~ vtcheck(vbind(X1,X2,X3),X4,X6)
    | ~ vtcheck(X3,ve1app,varrow(X6,X5)) ),
    inference(spm,[status(thm)],[269,316,theory(equality)]) ).

cnf(1105,plain,
    ( vvar(esk19_3(X1,X2,X3)) = X1
    | vtcheck(X3,esk25_3(X1,X2,X3),esk26_3(X1,X2,X3))
    | X1 != vapp(X4,X5)
    | ~ vtcheck(X3,X1,X2) ),
    inference(spm,[status(thm)],[186,304,theory(equality)]) ).

cnf(1224,plain,
    ( vapp(esk24_3(X1,X2,X3),esk25_3(X1,X2,X3)) = X1
    | vvar(esk19_3(X1,X2,X3)) = X1
    | X1 != vapp(X4,X5)
    | ~ vtcheck(X3,X1,X2) ),
    inference(spm,[status(thm)],[186,306,theory(equality)]) ).

cnf(1286,negated_conjecture,
    ( vabs(esk20_3(vapp(ve1app,ve2app),esk30_0,esk29_0),esk22_3(vapp(ve1app,ve2app),esk30_0,esk29_0),esk21_3(vapp(ve1app,ve2app),esk30_0,esk29_0)) = vapp(ve1app,ve2app)
    | vvar(esk19_3(vapp(ve1app,ve2app),esk30_0,esk29_0)) = vapp(ve1app,ve2app)
    | vtcheck(esk29_0,esk24_3(vapp(ve1app,ve2app),esk30_0,esk29_0),varrow(esk26_3(vapp(ve1app,ve2app),esk30_0,esk29_0),esk30_0)) ),
    inference(spm,[status(thm)],[305,321,theory(equality)]) ).

cnf(1293,negated_conjecture,
    ( vvar(esk19_3(vapp(ve1app,ve2app),esk30_0,esk29_0)) = vapp(ve1app,ve2app)
    | vtcheck(esk29_0,esk24_3(vapp(ve1app,ve2app),esk30_0,esk29_0),varrow(esk26_3(vapp(ve1app,ve2app),esk30_0,esk29_0),esk30_0)) ),
    inference(sr,[status(thm)],[1286,186,theory(equality)]) ).

cnf(1294,negated_conjecture,
    vtcheck(esk29_0,esk24_3(vapp(ve1app,ve2app),esk30_0,esk29_0),varrow(esk26_3(vapp(ve1app,ve2app),esk30_0,esk29_0),esk30_0)),
    inference(sr,[status(thm)],[1293,191,theory(equality)]) ).

cnf(1709,plain,
    ( visFreeVar(X1,vapp(X2,X3))
    | ~ visFreeVar(X1,X3) ),
    inference(er,[status(thm)],[462,theory(equality)]) ).

cnf(1752,negated_conjecture,
    ~ visFreeVar(esk27_0,ve2app),
    inference(spm,[status(thm)],[322,1709,theory(equality)]) ).

cnf(1775,plain,
    ( visFreeVar(X1,vapp(X2,X3))
    | ~ visFreeVar(X1,X2) ),
    inference(er,[status(thm)],[463,theory(equality)]) ).

cnf(1845,negated_conjecture,
    ~ visFreeVar(esk27_0,ve1app),
    inference(spm,[status(thm)],[322,1775,theory(equality)]) ).

cnf(2099,plain,
    ( vtcheck(vbind(X1,X2,X3),vapp(ve1app,ve2app),X4)
    | visFreeVar(X1,ve1app)
    | visFreeVar(X1,ve2app)
    | ~ vtcheck(X3,ve1app,varrow(X5,X4))
    | ~ vtcheck(X3,ve2app,X5) ),
    inference(spm,[status(thm)],[477,328,theory(equality)]) ).

cnf(598192,plain,
    ( vvar(esk19_3(vapp(X1,X2),X3,X4)) = vapp(X1,X2)
    | vtcheck(X4,esk25_3(vapp(X1,X2),X3,X4),esk26_3(vapp(X1,X2),X3,X4))
    | ~ vtcheck(X4,vapp(X1,X2),X3) ),
    inference(er,[status(thm)],[1105,theory(equality)]) ).

cnf(598252,plain,
    ( vtcheck(X4,esk25_3(vapp(X1,X2),X3,X4),esk26_3(vapp(X1,X2),X3,X4))
    | ~ vtcheck(X4,vapp(X1,X2),X3) ),
    inference(sr,[status(thm)],[598192,191,theory(equality)]) ).

cnf(974951,plain,
    ( vapp(esk24_3(vapp(X1,X2),X3,X4),esk25_3(vapp(X1,X2),X3,X4)) = vapp(X1,X2)
    | vvar(esk19_3(vapp(X1,X2),X3,X4)) = vapp(X1,X2)
    | ~ vtcheck(X4,vapp(X1,X2),X3) ),
    inference(er,[status(thm)],[1224,theory(equality)]) ).

cnf(975015,plain,
    ( vapp(esk24_3(vapp(X1,X2),X3,X4),esk25_3(vapp(X1,X2),X3,X4)) = vapp(X1,X2)
    | ~ vtcheck(X4,vapp(X1,X2),X3) ),
    inference(sr,[status(thm)],[974951,191,theory(equality)]) ).

cnf(1407811,plain,
    ( esk25_3(vapp(X1,X2),X3,X4) = X5
    | vapp(X1,X2) != vapp(X6,X5)
    | ~ vtcheck(X4,vapp(X1,X2),X3) ),
    inference(spm,[status(thm)],[84,975015,theory(equality)]) ).

cnf(1407813,plain,
    ( esk24_3(vapp(X1,X2),X3,X4) = X5
    | vapp(X1,X2) != vapp(X5,X6)
    | ~ vtcheck(X4,vapp(X1,X2),X3) ),
    inference(spm,[status(thm)],[85,975015,theory(equality)]) ).

cnf(1408950,plain,
    ( esk25_3(vapp(X1,X2),X3,X4) = X2
    | ~ vtcheck(X4,vapp(X1,X2),X3) ),
    inference(er,[status(thm)],[1407811,theory(equality)]) ).

cnf(1409184,plain,
    ( vtcheck(X1,X3,esk26_3(vapp(X2,X3),X4,X1))
    | ~ vtcheck(X1,vapp(X2,X3),X4) ),
    inference(spm,[status(thm)],[598252,1408950,theory(equality)]) ).

cnf(1415136,plain,
    ( esk24_3(vapp(X1,X2),X3,X4) = X1
    | ~ vtcheck(X4,vapp(X1,X2),X3) ),
    inference(er,[status(thm)],[1407813,theory(equality)]) ).

cnf(1415329,negated_conjecture,
    ( vtcheck(esk29_0,ve1app,varrow(esk26_3(vapp(ve1app,ve2app),esk30_0,esk29_0),esk30_0))
    | ~ vtcheck(esk29_0,vapp(ve1app,ve2app),esk30_0) ),
    inference(spm,[status(thm)],[1294,1415136,theory(equality)]) ).

cnf(1415475,negated_conjecture,
    ( vtcheck(esk29_0,ve1app,varrow(esk26_3(vapp(ve1app,ve2app),esk30_0,esk29_0),esk30_0))
    | $false ),
    inference(rw,[status(thm)],[1415329,321,theory(equality)]) ).

cnf(1415476,negated_conjecture,
    vtcheck(esk29_0,ve1app,varrow(esk26_3(vapp(ve1app,ve2app),esk30_0,esk29_0),esk30_0)),
    inference(cn,[status(thm)],[1415475,theory(equality)]) ).

cnf(1415556,negated_conjecture,
    ( vtcheck(vbind(X1,X2,esk29_0),vapp(ve1app,ve2app),esk30_0)
    | visFreeVar(X1,ve2app)
    | visFreeVar(X1,ve1app)
    | ~ vtcheck(esk29_0,ve2app,esk26_3(vapp(ve1app,ve2app),esk30_0,esk29_0)) ),
    inference(spm,[status(thm)],[2099,1415476,theory(equality)]) ).

cnf(1417767,negated_conjecture,
    ( vtcheck(vbind(X1,X2,esk29_0),vapp(ve1app,ve2app),esk30_0)
    | visFreeVar(X1,ve1app)
    | visFreeVar(X1,ve2app)
    | ~ vtcheck(esk29_0,vapp(ve1app,ve2app),esk30_0) ),
    inference(spm,[status(thm)],[1415556,1409184,theory(equality)]) ).

cnf(1417768,negated_conjecture,
    ( vtcheck(vbind(X1,X2,esk29_0),vapp(ve1app,ve2app),esk30_0)
    | visFreeVar(X1,ve1app)
    | visFreeVar(X1,ve2app)
    | $false ),
    inference(rw,[status(thm)],[1417767,321,theory(equality)]) ).

cnf(1417769,negated_conjecture,
    ( vtcheck(vbind(X1,X2,esk29_0),vapp(ve1app,ve2app),esk30_0)
    | visFreeVar(X1,ve1app)
    | visFreeVar(X1,ve2app) ),
    inference(cn,[status(thm)],[1417768,theory(equality)]) ).

cnf(1417770,negated_conjecture,
    ( visFreeVar(esk27_0,ve2app)
    | visFreeVar(esk27_0,ve1app) ),
    inference(spm,[status(thm)],[320,1417769,theory(equality)]) ).

cnf(1417883,negated_conjecture,
    visFreeVar(esk27_0,ve1app),
    inference(sr,[status(thm)],[1417770,1752,theory(equality)]) ).

cnf(1417884,negated_conjecture,
    $false,
    inference(sr,[status(thm)],[1417883,1845,theory(equality)]) ).

cnf(1417885,negated_conjecture,
    $false,
    1417884,
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : COM126+1 : TPTP v6.4.0. Released v6.4.0.
% 0.00/0.03  % Command  : Source/sine.py -e eprover -t %d %s
% 0.02/0.23  % Computer : n029.star.cs.uiowa.edu
% 0.02/0.23  % Model    : x86_64 x86_64
% 0.02/0.23  % CPU      : Intel(R) Xeon(R) CPU E5-2609 0 @ 2.40GHz
% 0.02/0.23  % Memory   : 16091.75MB
% 0.02/0.23  % OS       : Linux 3.10.0-327.10.1.el7.x86_64
% 0.02/0.23  % CPULimit : 300
% 0.02/0.23  % DateTime : Fri Mar 25 11:43:48 CDT 2016
% 0.02/0.23  % CPUTime  : 
% 0.06/0.28  % SZS status Started for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.06/0.28  --creating new selector for [COM001+0.ax]
% 29.09/29.43  eprover: CPU time limit exceeded, terminating
% 109.24/113.92  eprover: CPU time limit exceeded, terminating
% 109.41/115.19  -running prover on /export/starexec/sandbox2/tmp/tmpR74Aq7/sel_theBenchmark.p_1 with time limit 29
% 109.41/115.19  -running prover with command ['/export/starexec/sandbox2/solver/bin/Source/./Source/PROVER/eproof.working', '-s', '-tLPO4', '-xAuto', '-tAuto', '--memory-limit=768', '--tptp3-format', '--cpu-limit=29', '/export/starexec/sandbox2/tmp/tmpR74Aq7/sel_theBenchmark.p_1']
% 109.41/115.19  -prover status ResourceOut
% 109.41/115.19  -running prover on /export/starexec/sandbox2/tmp/tmpR74Aq7/sel_theBenchmark.p_2 with time limit 80
% 109.41/115.19  -running prover with command ['/export/starexec/sandbox2/solver/bin/Source/./Source/PROVER/eproof.working', '-s', '-tLPO4', '-xAuto', '-tAuto', '--memory-limit=768', '--tptp3-format', '--cpu-limit=80', '/export/starexec/sandbox2/tmp/tmpR74Aq7/sel_theBenchmark.p_2']
% 109.41/115.19  -prover status ResourceOut
% 109.41/115.19  --creating new selector for [COM001+0.ax]
% 183.46/192.56  eprover: CPU time limit exceeded, terminating
% 183.63/193.83  -running prover on /export/starexec/sandbox2/tmp/tmpR74Aq7/sel_theBenchmark.p_3 with time limit 74
% 183.63/193.83  -running prover with command ['/export/starexec/sandbox2/solver/bin/Source/./Source/PROVER/eproof.working', '-s', '-tLPO4', '-xAuto', '-tAuto', '--memory-limit=768', '--tptp3-format', '--cpu-limit=74', '/export/starexec/sandbox2/tmp/tmpR74Aq7/sel_theBenchmark.p_3']
% 183.63/193.83  -prover status ResourceOut
% 183.63/193.83  --creating new selector for [COM001+0.ax]
% 227.72/238.08  -running prover on /export/starexec/sandbox2/tmp/tmpR74Aq7/sel_theBenchmark.p_4 with time limit 53
% 227.72/238.08  -running prover with command ['/export/starexec/sandbox2/solver/bin/Source/./Source/PROVER/eproof.working', '-s', '-tLPO4', '-xAuto', '-tAuto', '--memory-limit=768', '--tptp3-format', '--cpu-limit=53', '/export/starexec/sandbox2/tmp/tmpR74Aq7/sel_theBenchmark.p_4']
% 227.72/238.08  -prover status Theorem
% 227.72/238.08  Problem theBenchmark.p solved in phase 3.
% 227.72/238.08  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 227.72/238.08  % SZS status Ended for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 227.72/238.08  Solved 1 out of 1.
% 227.72/238.08  # Problem is unsatisfiable (or provable), constructing proof object
% 227.72/238.08  # SZS status Theorem
% 227.72/238.08  # SZS output start CNFRefutation.
% See solution above
% 227.72/238.09  # SZS output end CNFRefutation
%------------------------------------------------------------------------------