TSTP Solution File: NUN086+1 by iProver---3.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.8
% Problem  : NUN086+1 : TPTP v8.1.2. Released v7.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n006.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 12:49:24 EDT 2023

% Result   : Theorem 3.58s 1.12s
% Output   : CNFRefutation 3.58s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :   25
% Syntax   : Number of formulae    :  141 (  43 unt;   0 def)
%            Number of atoms       :  438 (   0 equ)
%            Maximal formula atoms :   10 (   3 avg)
%            Number of connectives :  497 ( 200   ~; 171   |; 114   &)
%                                         (   0 <=>;  12  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   12 (   5 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    6 (   5 usr;   1 prp; 0-3 aty)
%            Number of functors    :   12 (  12 usr;   1 con; 0-2 aty)
%            Number of variables   :  335 (   5 sgn; 156   !;  64   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1,axiom,
    ? [X0] :
    ! [X1] :
      ( ( ~ id(X1,X0)
        & ~ r1(X1) )
      | ( r1(X1)
        & id(X1,X0) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1) ).

fof(f3,axiom,
    ! [X5,X6] :
    ? [X7] :
    ! [X8] :
      ( ( ~ id(X8,X7)
        & ~ r3(X5,X6,X8) )
      | ( r3(X5,X6,X8)
        & id(X8,X7) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_3) ).

fof(f4,axiom,
    ! [X9,X10] :
    ? [X11] :
    ! [X12] :
      ( ( ~ id(X12,X11)
        & ~ r4(X9,X10,X12) )
      | ( r4(X9,X10,X12)
        & id(X12,X11) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_4) ).

fof(f5,axiom,
    ! [X13] : id(X13,X13),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_5) ).

fof(f6,axiom,
    ! [X14,X15] :
      ( id(X15,X14)
      | ~ id(X14,X15) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_6) ).

fof(f7,axiom,
    ! [X16,X17,X18] :
      ( ~ id(X17,X18)
      | id(X16,X18)
      | ~ id(X16,X17) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_7) ).

fof(f8,axiom,
    ! [X19,X20] :
      ( ( r1(X20)
        & r1(X19) )
      | ( ~ r1(X20)
        & ~ r1(X19) )
      | ~ id(X19,X20) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_8) ).

fof(f10,axiom,
    ! [X25,X26,X27,X28,X29,X30] :
      ( ( r3(X28,X29,X30)
        & r3(X25,X26,X27) )
      | ( ~ r3(X28,X29,X30)
        & ~ r3(X25,X26,X27) )
      | ~ id(X27,X30)
      | ~ id(X26,X29)
      | ~ id(X25,X28) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_10) ).

fof(f11,axiom,
    ! [X31,X32,X33,X34,X35,X36] :
      ( ( r4(X34,X35,X36)
        & r4(X31,X32,X33) )
      | ( ~ r4(X34,X35,X36)
        & ~ r4(X31,X32,X33) )
      | ~ id(X33,X36)
      | ~ id(X32,X35)
      | ~ id(X31,X34) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_11) ).

fof(f13,axiom,
    ! [X43,X44] :
    ? [X45] :
      ( ? [X48] :
          ( r4(X43,X44,X48)
          & r3(X48,X43,X45) )
      & ? [X46] :
          ( ? [X47] :
              ( r4(X43,X47,X46)
              & r2(X44,X47) )
          & id(X46,X45) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_2a) ).

fof(f15,axiom,
    ! [X53] :
    ? [X54] :
      ( ? [X55] :
          ( r3(X53,X55,X54)
          & r1(X55) )
      & id(X54,X53) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_4a) ).

fof(f16,axiom,
    ! [X56] :
    ? [X57] :
      ( ? [X59] :
          ( r1(X59)
          & id(X57,X59) )
      & ? [X58] :
          ( r4(X56,X58,X57)
          & r1(X58) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_5a) ).

fof(f19,conjecture,
    ? [X62] :
      ( ? [X40] :
          ( r1(X40)
          & id(X62,X40) )
      & ? [X45] :
          ( ? [X39] :
              ( r4(X39,X45,X62)
              & r1(X39) )
          & ? [X46] :
              ( r2(X46,X45)
              & r1(X46) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',zerotimesoneidzero) ).

fof(f20,negated_conjecture,
    ~ ? [X62] :
        ( ? [X40] :
            ( r1(X40)
            & id(X62,X40) )
        & ? [X45] :
            ( ? [X39] :
                ( r4(X39,X45,X62)
                & r1(X39) )
            & ? [X46] :
                ( r2(X46,X45)
                & r1(X46) ) ) ),
    inference(negated_conjecture,[],[f19]) ).

fof(f22,plain,
    ! [X0,X1] :
    ? [X2] :
    ! [X3] :
      ( ( ~ id(X3,X2)
        & ~ r3(X0,X1,X3) )
      | ( r3(X0,X1,X3)
        & id(X3,X2) ) ),
    inference(rectify,[],[f3]) ).

fof(f23,plain,
    ! [X0,X1] :
    ? [X2] :
    ! [X3] :
      ( ( ~ id(X3,X2)
        & ~ r4(X0,X1,X3) )
      | ( r4(X0,X1,X3)
        & id(X3,X2) ) ),
    inference(rectify,[],[f4]) ).

fof(f24,plain,
    ! [X0] : id(X0,X0),
    inference(rectify,[],[f5]) ).

fof(f25,plain,
    ! [X0,X1] :
      ( id(X1,X0)
      | ~ id(X0,X1) ),
    inference(rectify,[],[f6]) ).

fof(f26,plain,
    ! [X0,X1,X2] :
      ( ~ id(X1,X2)
      | id(X0,X2)
      | ~ id(X0,X1) ),
    inference(rectify,[],[f7]) ).

fof(f27,plain,
    ! [X0,X1] :
      ( ( r1(X1)
        & r1(X0) )
      | ( ~ r1(X1)
        & ~ r1(X0) )
      | ~ id(X0,X1) ),
    inference(rectify,[],[f8]) ).

fof(f29,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ( r3(X3,X4,X5)
        & r3(X0,X1,X2) )
      | ( ~ r3(X3,X4,X5)
        & ~ r3(X0,X1,X2) )
      | ~ id(X2,X5)
      | ~ id(X1,X4)
      | ~ id(X0,X3) ),
    inference(rectify,[],[f10]) ).

fof(f30,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ( r4(X3,X4,X5)
        & r4(X0,X1,X2) )
      | ( ~ r4(X3,X4,X5)
        & ~ r4(X0,X1,X2) )
      | ~ id(X2,X5)
      | ~ id(X1,X4)
      | ~ id(X0,X3) ),
    inference(rectify,[],[f11]) ).

fof(f32,plain,
    ! [X0,X1] :
    ? [X2] :
      ( ? [X3] :
          ( r4(X0,X1,X3)
          & r3(X3,X0,X2) )
      & ? [X4] :
          ( ? [X5] :
              ( r4(X0,X5,X4)
              & r2(X1,X5) )
          & id(X4,X2) ) ),
    inference(rectify,[],[f13]) ).

fof(f34,plain,
    ! [X0] :
    ? [X1] :
      ( ? [X2] :
          ( r3(X0,X2,X1)
          & r1(X2) )
      & id(X1,X0) ),
    inference(rectify,[],[f15]) ).

fof(f35,plain,
    ! [X0] :
    ? [X1] :
      ( ? [X2] :
          ( r1(X2)
          & id(X1,X2) )
      & ? [X3] :
          ( r4(X0,X3,X1)
          & r1(X3) ) ),
    inference(rectify,[],[f16]) ).

fof(f38,plain,
    ~ ? [X0] :
        ( ? [X1] :
            ( r1(X1)
            & id(X0,X1) )
        & ? [X2] :
            ( ? [X3] :
                ( r4(X3,X2,X0)
                & r1(X3) )
            & ? [X4] :
                ( r2(X4,X2)
                & r1(X4) ) ) ),
    inference(rectify,[],[f20]) ).

fof(f39,plain,
    ! [X0] :
      ( ! [X1] :
          ( ~ r1(X1)
          | ~ id(X0,X1) )
      | ! [X2] :
          ( ! [X3] :
              ( ~ r4(X3,X2,X0)
              | ~ r1(X3) )
          | ! [X4] :
              ( ~ r2(X4,X2)
              | ~ r1(X4) ) ) ),
    inference(ennf_transformation,[],[f38]) ).

fof(f40,plain,
    ( ? [X0] :
      ! [X1] :
        ( ( ~ id(X1,X0)
          & ~ r1(X1) )
        | ( r1(X1)
          & id(X1,X0) ) )
   => ! [X1] :
        ( ( ~ id(X1,sK0)
          & ~ r1(X1) )
        | ( r1(X1)
          & id(X1,sK0) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f41,plain,
    ! [X1] :
      ( ( ~ id(X1,sK0)
        & ~ r1(X1) )
      | ( r1(X1)
        & id(X1,sK0) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f1,f40]) ).

fof(f44,plain,
    ! [X0,X1] :
      ( ? [X2] :
        ! [X3] :
          ( ( ~ id(X3,X2)
            & ~ r3(X0,X1,X3) )
          | ( r3(X0,X1,X3)
            & id(X3,X2) ) )
     => ! [X3] :
          ( ( ~ id(X3,sK2(X0,X1))
            & ~ r3(X0,X1,X3) )
          | ( r3(X0,X1,X3)
            & id(X3,sK2(X0,X1)) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f45,plain,
    ! [X0,X1,X3] :
      ( ( ~ id(X3,sK2(X0,X1))
        & ~ r3(X0,X1,X3) )
      | ( r3(X0,X1,X3)
        & id(X3,sK2(X0,X1)) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK2])],[f22,f44]) ).

fof(f46,plain,
    ! [X0,X1] :
      ( ? [X2] :
        ! [X3] :
          ( ( ~ id(X3,X2)
            & ~ r4(X0,X1,X3) )
          | ( r4(X0,X1,X3)
            & id(X3,X2) ) )
     => ! [X3] :
          ( ( ~ id(X3,sK3(X0,X1))
            & ~ r4(X0,X1,X3) )
          | ( r4(X0,X1,X3)
            & id(X3,sK3(X0,X1)) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f47,plain,
    ! [X0,X1,X3] :
      ( ( ~ id(X3,sK3(X0,X1))
        & ~ r4(X0,X1,X3) )
      | ( r4(X0,X1,X3)
        & id(X3,sK3(X0,X1)) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK3])],[f23,f46]) ).

fof(f53,plain,
    ! [X0,X1] :
      ( ? [X2] :
          ( ? [X3] :
              ( r4(X0,X1,X3)
              & r3(X3,X0,X2) )
          & ? [X4] :
              ( ? [X5] :
                  ( r4(X0,X5,X4)
                  & r2(X1,X5) )
              & id(X4,X2) ) )
     => ( ? [X3] :
            ( r4(X0,X1,X3)
            & r3(X3,X0,sK8(X0,X1)) )
        & ? [X4] :
            ( ? [X5] :
                ( r4(X0,X5,X4)
                & r2(X1,X5) )
            & id(X4,sK8(X0,X1)) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f54,plain,
    ! [X0,X1] :
      ( ? [X3] :
          ( r4(X0,X1,X3)
          & r3(X3,X0,sK8(X0,X1)) )
     => ( r4(X0,X1,sK9(X0,X1))
        & r3(sK9(X0,X1),X0,sK8(X0,X1)) ) ),
    introduced(choice_axiom,[]) ).

fof(f55,plain,
    ! [X0,X1] :
      ( ? [X4] :
          ( ? [X5] :
              ( r4(X0,X5,X4)
              & r2(X1,X5) )
          & id(X4,sK8(X0,X1)) )
     => ( ? [X5] :
            ( r4(X0,X5,sK10(X0,X1))
            & r2(X1,X5) )
        & id(sK10(X0,X1),sK8(X0,X1)) ) ),
    introduced(choice_axiom,[]) ).

fof(f56,plain,
    ! [X0,X1] :
      ( ? [X5] :
          ( r4(X0,X5,sK10(X0,X1))
          & r2(X1,X5) )
     => ( r4(X0,sK11(X0,X1),sK10(X0,X1))
        & r2(X1,sK11(X0,X1)) ) ),
    introduced(choice_axiom,[]) ).

fof(f57,plain,
    ! [X0,X1] :
      ( r4(X0,X1,sK9(X0,X1))
      & r3(sK9(X0,X1),X0,sK8(X0,X1))
      & r4(X0,sK11(X0,X1),sK10(X0,X1))
      & r2(X1,sK11(X0,X1))
      & id(sK10(X0,X1),sK8(X0,X1)) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK8,sK9,sK10,sK11])],[f32,f56,f55,f54,f53]) ).

fof(f58,plain,
    ! [X0] :
      ( ? [X1] :
          ( ? [X2] :
              ( r3(X0,X2,X1)
              & r1(X2) )
          & id(X1,X0) )
     => ( ? [X2] :
            ( r3(X0,X2,sK12(X0))
            & r1(X2) )
        & id(sK12(X0),X0) ) ),
    introduced(choice_axiom,[]) ).

fof(f59,plain,
    ! [X0] :
      ( ? [X2] :
          ( r3(X0,X2,sK12(X0))
          & r1(X2) )
     => ( r3(X0,sK13(X0),sK12(X0))
        & r1(sK13(X0)) ) ),
    introduced(choice_axiom,[]) ).

fof(f60,plain,
    ! [X0] :
      ( r3(X0,sK13(X0),sK12(X0))
      & r1(sK13(X0))
      & id(sK12(X0),X0) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK12,sK13])],[f34,f59,f58]) ).

fof(f61,plain,
    ! [X0] :
      ( ? [X1] :
          ( ? [X2] :
              ( r1(X2)
              & id(X1,X2) )
          & ? [X3] :
              ( r4(X0,X3,X1)
              & r1(X3) ) )
     => ( ? [X2] :
            ( r1(X2)
            & id(sK14(X0),X2) )
        & ? [X3] :
            ( r4(X0,X3,sK14(X0))
            & r1(X3) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f62,plain,
    ! [X0] :
      ( ? [X2] :
          ( r1(X2)
          & id(sK14(X0),X2) )
     => ( r1(sK15(X0))
        & id(sK14(X0),sK15(X0)) ) ),
    introduced(choice_axiom,[]) ).

fof(f63,plain,
    ! [X0] :
      ( ? [X3] :
          ( r4(X0,X3,sK14(X0))
          & r1(X3) )
     => ( r4(X0,sK16(X0),sK14(X0))
        & r1(sK16(X0)) ) ),
    introduced(choice_axiom,[]) ).

fof(f64,plain,
    ! [X0] :
      ( r1(sK15(X0))
      & id(sK14(X0),sK15(X0))
      & r4(X0,sK16(X0),sK14(X0))
      & r1(sK16(X0)) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK14,sK15,sK16])],[f35,f63,f62,f61]) ).

fof(f68,plain,
    ! [X1] :
      ( ~ r1(X1)
      | id(X1,sK0) ),
    inference(cnf_transformation,[],[f41]) ).

fof(f71,plain,
    ! [X1] :
      ( ~ id(X1,sK0)
      | r1(X1) ),
    inference(cnf_transformation,[],[f41]) ).

fof(f76,plain,
    ! [X3,X0,X1] :
      ( ~ r3(X0,X1,X3)
      | id(X3,sK2(X0,X1)) ),
    inference(cnf_transformation,[],[f45]) ).

fof(f80,plain,
    ! [X3,X0,X1] :
      ( ~ r4(X0,X1,X3)
      | id(X3,sK3(X0,X1)) ),
    inference(cnf_transformation,[],[f47]) ).

fof(f84,plain,
    ! [X0] : id(X0,X0),
    inference(cnf_transformation,[],[f24]) ).

fof(f85,plain,
    ! [X0,X1] :
      ( id(X1,X0)
      | ~ id(X0,X1) ),
    inference(cnf_transformation,[],[f25]) ).

fof(f86,plain,
    ! [X2,X0,X1] :
      ( ~ id(X1,X2)
      | id(X0,X2)
      | ~ id(X0,X1) ),
    inference(cnf_transformation,[],[f26]) ).

fof(f89,plain,
    ! [X0,X1] :
      ( r1(X1)
      | ~ r1(X0)
      | ~ id(X0,X1) ),
    inference(cnf_transformation,[],[f27]) ).

fof(f96,plain,
    ! [X2,X3,X0,X1,X4,X5] :
      ( r3(X0,X1,X2)
      | ~ r3(X3,X4,X5)
      | ~ id(X2,X5)
      | ~ id(X1,X4)
      | ~ id(X0,X3) ),
    inference(cnf_transformation,[],[f29]) ).

fof(f97,plain,
    ! [X2,X3,X0,X1,X4,X5] :
      ( r3(X3,X4,X5)
      | ~ r3(X0,X1,X2)
      | ~ id(X2,X5)
      | ~ id(X1,X4)
      | ~ id(X0,X3) ),
    inference(cnf_transformation,[],[f29]) ).

fof(f101,plain,
    ! [X2,X3,X0,X1,X4,X5] :
      ( r4(X3,X4,X5)
      | ~ r4(X0,X1,X2)
      | ~ id(X2,X5)
      | ~ id(X1,X4)
      | ~ id(X0,X3) ),
    inference(cnf_transformation,[],[f30]) ).

fof(f108,plain,
    ! [X0,X1] : id(sK10(X0,X1),sK8(X0,X1)),
    inference(cnf_transformation,[],[f57]) ).

fof(f109,plain,
    ! [X0,X1] : r2(X1,sK11(X0,X1)),
    inference(cnf_transformation,[],[f57]) ).

fof(f110,plain,
    ! [X0,X1] : r4(X0,sK11(X0,X1),sK10(X0,X1)),
    inference(cnf_transformation,[],[f57]) ).

fof(f111,plain,
    ! [X0,X1] : r3(sK9(X0,X1),X0,sK8(X0,X1)),
    inference(cnf_transformation,[],[f57]) ).

fof(f112,plain,
    ! [X0,X1] : r4(X0,X1,sK9(X0,X1)),
    inference(cnf_transformation,[],[f57]) ).

fof(f114,plain,
    ! [X0] : id(sK12(X0),X0),
    inference(cnf_transformation,[],[f60]) ).

fof(f115,plain,
    ! [X0] : r1(sK13(X0)),
    inference(cnf_transformation,[],[f60]) ).

fof(f116,plain,
    ! [X0] : r3(X0,sK13(X0),sK12(X0)),
    inference(cnf_transformation,[],[f60]) ).

fof(f117,plain,
    ! [X0] : r1(sK16(X0)),
    inference(cnf_transformation,[],[f64]) ).

fof(f118,plain,
    ! [X0] : r4(X0,sK16(X0),sK14(X0)),
    inference(cnf_transformation,[],[f64]) ).

fof(f119,plain,
    ! [X0] : id(sK14(X0),sK15(X0)),
    inference(cnf_transformation,[],[f64]) ).

fof(f120,plain,
    ! [X0] : r1(sK15(X0)),
    inference(cnf_transformation,[],[f64]) ).

fof(f126,plain,
    ! [X2,X3,X0,X1,X4] :
      ( ~ r1(X1)
      | ~ id(X0,X1)
      | ~ r4(X3,X2,X0)
      | ~ r1(X3)
      | ~ r2(X4,X2)
      | ~ r1(X4) ),
    inference(cnf_transformation,[],[f39]) ).

cnf(c_49,plain,
    ( ~ id(X0,sK0)
    | r1(X0) ),
    inference(cnf_transformation,[],[f71]) ).

cnf(c_50,plain,
    ( ~ r1(X0)
    | id(X0,sK0) ),
    inference(cnf_transformation,[],[f68]) ).

cnf(c_54,plain,
    ( ~ r3(X0,X1,X2)
    | id(X2,sK2(X0,X1)) ),
    inference(cnf_transformation,[],[f76]) ).

cnf(c_56,plain,
    ( ~ r4(X0,X1,X2)
    | id(X2,sK3(X0,X1)) ),
    inference(cnf_transformation,[],[f80]) ).

cnf(c_57,plain,
    id(X0,X0),
    inference(cnf_transformation,[],[f84]) ).

cnf(c_58,plain,
    ( ~ id(X0,X1)
    | id(X1,X0) ),
    inference(cnf_transformation,[],[f85]) ).

cnf(c_59,plain,
    ( ~ id(X0,X1)
    | ~ id(X2,X0)
    | id(X2,X1) ),
    inference(cnf_transformation,[],[f86]) ).

cnf(c_60,plain,
    ( ~ id(X0,X1)
    | ~ r1(X0)
    | r1(X1) ),
    inference(cnf_transformation,[],[f89]) ).

cnf(c_64,plain,
    ( ~ r3(X0,X1,X2)
    | ~ id(X0,X5)
    | ~ id(X1,X3)
    | ~ id(X2,X4)
    | r3(X5,X3,X4) ),
    inference(cnf_transformation,[],[f97]) ).

cnf(c_65,plain,
    ( ~ r3(X0,X1,X2)
    | ~ id(X3,X1)
    | ~ id(X4,X2)
    | ~ id(X5,X0)
    | r3(X5,X3,X4) ),
    inference(cnf_transformation,[],[f96]) ).

cnf(c_66,plain,
    ( ~ r4(X0,X1,X2)
    | ~ id(X0,X5)
    | ~ id(X1,X3)
    | ~ id(X2,X4)
    | r4(X5,X3,X4) ),
    inference(cnf_transformation,[],[f101]) ).

cnf(c_73,plain,
    r4(X0,X1,sK9(X0,X1)),
    inference(cnf_transformation,[],[f112]) ).

cnf(c_74,plain,
    r3(sK9(X0,X1),X0,sK8(X0,X1)),
    inference(cnf_transformation,[],[f111]) ).

cnf(c_75,plain,
    r4(X0,sK11(X0,X1),sK10(X0,X1)),
    inference(cnf_transformation,[],[f110]) ).

cnf(c_76,plain,
    r2(X0,sK11(X1,X0)),
    inference(cnf_transformation,[],[f109]) ).

cnf(c_77,plain,
    id(sK10(X0,X1),sK8(X0,X1)),
    inference(cnf_transformation,[],[f108]) ).

cnf(c_79,plain,
    r3(X0,sK13(X0),sK12(X0)),
    inference(cnf_transformation,[],[f116]) ).

cnf(c_80,plain,
    r1(sK13(X0)),
    inference(cnf_transformation,[],[f115]) ).

cnf(c_81,plain,
    id(sK12(X0),X0),
    inference(cnf_transformation,[],[f114]) ).

cnf(c_82,plain,
    r1(sK15(X0)),
    inference(cnf_transformation,[],[f120]) ).

cnf(c_83,plain,
    id(sK14(X0),sK15(X0)),
    inference(cnf_transformation,[],[f119]) ).

cnf(c_84,plain,
    r4(X0,sK16(X0),sK14(X0)),
    inference(cnf_transformation,[],[f118]) ).

cnf(c_85,plain,
    r1(sK16(X0)),
    inference(cnf_transformation,[],[f117]) ).

cnf(c_91,negated_conjecture,
    ( ~ r4(X0,X1,X2)
    | ~ id(X2,X3)
    | ~ r2(X4,X1)
    | ~ r1(X0)
    | ~ r1(X3)
    | ~ r1(X4) ),
    inference(cnf_transformation,[],[f126]) ).

cnf(c_92,plain,
    r1(sK16(sK0)),
    inference(instantiation,[status(thm)],[c_85]) ).

cnf(c_94,plain,
    r1(sK13(sK0)),
    inference(instantiation,[status(thm)],[c_80]) ).

cnf(c_95,plain,
    id(sK0,sK0),
    inference(instantiation,[status(thm)],[c_57]) ).

cnf(c_96,plain,
    id(sK12(sK0),sK0),
    inference(instantiation,[status(thm)],[c_81]) ).

cnf(c_98,plain,
    r2(sK0,sK11(sK0,sK0)),
    inference(instantiation,[status(thm)],[c_76]) ).

cnf(c_100,plain,
    r4(sK0,sK16(sK0),sK14(sK0)),
    inference(instantiation,[status(thm)],[c_84]) ).

cnf(c_101,plain,
    r3(sK0,sK13(sK0),sK12(sK0)),
    inference(instantiation,[status(thm)],[c_79]) ).

cnf(c_102,plain,
    r4(sK0,sK0,sK9(sK0,sK0)),
    inference(instantiation,[status(thm)],[c_73]) ).

cnf(c_104,plain,
    ( ~ id(sK0,sK0)
    | r1(sK0) ),
    inference(instantiation,[status(thm)],[c_49]) ).

cnf(c_106,plain,
    id(sK10(sK0,sK0),sK8(sK0,sK0)),
    inference(instantiation,[status(thm)],[c_77]) ).

cnf(c_111,plain,
    r4(sK0,sK11(sK0,sK0),sK10(sK0,sK0)),
    inference(instantiation,[status(thm)],[c_75]) ).

cnf(c_112,plain,
    r3(sK9(sK0,sK0),sK0,sK8(sK0,sK0)),
    inference(instantiation,[status(thm)],[c_74]) ).

cnf(c_117,plain,
    ( ~ r4(sK0,sK0,sK0)
    | id(sK0,sK3(sK0,sK0)) ),
    inference(instantiation,[status(thm)],[c_56]) ).

cnf(c_425,plain,
    ( ~ r4(X0,sK11(X1,X2),X3)
    | ~ r2(X2,sK11(X1,X2))
    | ~ id(X3,X4)
    | ~ r1(X0)
    | ~ r1(X2)
    | ~ r1(X4) ),
    inference(instantiation,[status(thm)],[c_91]) ).

cnf(c_475,plain,
    ( ~ r4(X0,X1,sK9(X0,X1))
    | id(sK9(X0,X1),sK3(X0,X1)) ),
    inference(instantiation,[status(thm)],[c_56]) ).

cnf(c_476,plain,
    ( ~ r4(sK0,sK0,sK9(sK0,sK0))
    | id(sK9(sK0,sK0),sK3(sK0,sK0)) ),
    inference(instantiation,[status(thm)],[c_475]) ).

cnf(c_503,plain,
    ( ~ r3(X0,sK13(X0),sK12(X0))
    | ~ id(sK13(X0),X1)
    | ~ id(sK12(X0),X2)
    | ~ id(X0,X3)
    | r3(X3,X1,X2) ),
    inference(instantiation,[status(thm)],[c_64]) ).

cnf(c_504,plain,
    ( ~ r3(sK0,sK13(sK0),sK12(sK0))
    | ~ id(sK13(sK0),sK0)
    | ~ id(sK12(sK0),sK0)
    | ~ id(sK0,sK0)
    | r3(sK0,sK0,sK0) ),
    inference(instantiation,[status(thm)],[c_503]) ).

cnf(c_513,plain,
    ( ~ r4(X0,sK16(X0),sK14(X0))
    | ~ id(sK14(X0),X1)
    | ~ id(sK16(X0),X2)
    | ~ id(X0,X3)
    | r4(X3,X2,X1) ),
    inference(instantiation,[status(thm)],[c_66]) ).

cnf(c_514,plain,
    ( ~ r4(sK0,sK16(sK0),sK14(sK0))
    | ~ id(sK14(sK0),sK0)
    | ~ id(sK16(sK0),sK0)
    | ~ id(sK0,sK0)
    | r4(sK0,sK0,sK0) ),
    inference(instantiation,[status(thm)],[c_513]) ).

cnf(c_527,plain,
    ( ~ r3(sK9(X0,X1),X0,sK8(X0,X1))
    | ~ id(X2,sK8(X0,X1))
    | ~ id(X3,sK9(X0,X1))
    | ~ id(X4,X0)
    | r3(X3,X4,X2) ),
    inference(instantiation,[status(thm)],[c_65]) ).

cnf(c_541,plain,
    ( ~ r4(X0,sK11(X0,X1),sK10(X0,X1))
    | ~ id(sK10(X0,X1),X2)
    | ~ r2(X1,sK11(X0,X1))
    | ~ r1(X0)
    | ~ r1(X1)
    | ~ r1(X2) ),
    inference(instantiation,[status(thm)],[c_425]) ).

cnf(c_610,plain,
    ( ~ id(X0,sK3(X1,X2))
    | id(sK3(X1,X2),X0) ),
    inference(instantiation,[status(thm)],[c_58]) ).

cnf(c_611,plain,
    ( ~ id(sK0,sK3(sK0,sK0))
    | id(sK3(sK0,sK0),sK0) ),
    inference(instantiation,[status(thm)],[c_610]) ).

cnf(c_954,plain,
    ( ~ r1(sK13(X0))
    | id(sK13(X0),sK0) ),
    inference(instantiation,[status(thm)],[c_50]) ).

cnf(c_955,plain,
    ( ~ r1(sK13(sK0))
    | id(sK13(sK0),sK0) ),
    inference(instantiation,[status(thm)],[c_954]) ).

cnf(c_1047,plain,
    id(sK15(X0),sK14(X0)),
    inference(superposition,[status(thm)],[c_83,c_58]) ).

cnf(c_1074,plain,
    ( ~ r1(sK14(X0))
    | id(sK14(X0),sK0) ),
    inference(instantiation,[status(thm)],[c_50]) ).

cnf(c_1075,plain,
    ( ~ r1(sK14(sK0))
    | id(sK14(sK0),sK0) ),
    inference(instantiation,[status(thm)],[c_1074]) ).

cnf(c_1216,plain,
    ( ~ id(sK9(X0,X1),X2)
    | ~ id(X2,X3)
    | id(sK9(X0,X1),X3) ),
    inference(instantiation,[status(thm)],[c_59]) ).

cnf(c_1305,plain,
    ( ~ id(sK9(X0,X1),X2)
    | id(X2,sK9(X0,X1)) ),
    inference(instantiation,[status(thm)],[c_58]) ).

cnf(c_1306,plain,
    ( ~ id(sK9(sK0,sK0),sK0)
    | id(sK0,sK9(sK0,sK0)) ),
    inference(instantiation,[status(thm)],[c_1305]) ).

cnf(c_1359,plain,
    ( ~ r3(sK9(X0,X1),X0,sK8(X0,X1))
    | ~ id(sK10(X0,X1),sK8(X0,X1))
    | ~ id(X2,sK9(X0,X1))
    | ~ id(X3,X0)
    | r3(X2,X3,sK10(X0,X1)) ),
    inference(instantiation,[status(thm)],[c_527]) ).

cnf(c_1360,plain,
    ( ~ r3(sK9(sK0,sK0),sK0,sK8(sK0,sK0))
    | ~ id(sK10(sK0,sK0),sK8(sK0,sK0))
    | ~ id(sK0,sK9(sK0,sK0))
    | ~ id(sK0,sK0)
    | r3(sK0,sK0,sK10(sK0,sK0)) ),
    inference(instantiation,[status(thm)],[c_1359]) ).

cnf(c_1737,plain,
    ( ~ r1(sK15(X0))
    | r1(sK14(X0)) ),
    inference(superposition,[status(thm)],[c_1047,c_60]) ).

cnf(c_1746,plain,
    r1(sK14(X0)),
    inference(forward_subsumption_resolution,[status(thm)],[c_1737,c_82]) ).

cnf(c_1770,plain,
    r1(sK14(sK0)),
    inference(instantiation,[status(thm)],[c_1746]) ).

cnf(c_1921,plain,
    ( ~ r3(X0,X1,sK10(X2,X3))
    | id(sK10(X2,X3),sK2(X0,X1)) ),
    inference(instantiation,[status(thm)],[c_54]) ).

cnf(c_1922,plain,
    ( ~ r4(X0,sK11(X0,X1),sK10(X0,X1))
    | ~ id(sK10(X0,X1),sK2(X2,X3))
    | ~ r2(X1,sK11(X0,X1))
    | ~ r1(sK2(X2,X3))
    | ~ r1(X0)
    | ~ r1(X1) ),
    inference(instantiation,[status(thm)],[c_541]) ).

cnf(c_1923,plain,
    ( ~ r3(sK0,sK0,sK10(sK0,sK0))
    | id(sK10(sK0,sK0),sK2(sK0,sK0)) ),
    inference(instantiation,[status(thm)],[c_1921]) ).

cnf(c_1924,plain,
    ( ~ r4(sK0,sK11(sK0,sK0),sK10(sK0,sK0))
    | ~ id(sK10(sK0,sK0),sK2(sK0,sK0))
    | ~ r2(sK0,sK11(sK0,sK0))
    | ~ r1(sK2(sK0,sK0))
    | ~ r1(sK0) ),
    inference(instantiation,[status(thm)],[c_1922]) ).

cnf(c_2471,plain,
    ( ~ r1(sK16(X0))
    | id(sK16(X0),sK0) ),
    inference(instantiation,[status(thm)],[c_50]) ).

cnf(c_2472,plain,
    ( ~ r1(sK16(sK0))
    | id(sK16(sK0),sK0) ),
    inference(instantiation,[status(thm)],[c_2471]) ).

cnf(c_2820,plain,
    ( ~ r3(X0,X1,X2)
    | ~ r1(X2)
    | r1(sK2(X0,X1)) ),
    inference(superposition,[status(thm)],[c_54,c_60]) ).

cnf(c_2843,plain,
    ( ~ r3(sK0,sK0,sK0)
    | ~ r1(sK0)
    | r1(sK2(sK0,sK0)) ),
    inference(instantiation,[status(thm)],[c_2820]) ).

cnf(c_5819,plain,
    ( ~ id(sK9(X0,X1),sK3(X2,X3))
    | ~ id(sK3(X2,X3),X4)
    | id(sK9(X0,X1),X4) ),
    inference(instantiation,[status(thm)],[c_1216]) ).

cnf(c_5822,plain,
    ( ~ id(sK9(sK0,sK0),sK3(sK0,sK0))
    | ~ id(sK3(sK0,sK0),sK0)
    | id(sK9(sK0,sK0),sK0) ),
    inference(instantiation,[status(thm)],[c_5819]) ).

cnf(c_5823,plain,
    $false,
    inference(prop_impl_just,[status(thm)],[c_5822,c_2843,c_2472,c_1924,c_1923,c_1770,c_1360,c_1306,c_1075,c_955,c_611,c_514,c_504,c_476,c_117,c_112,c_111,c_106,c_104,c_102,c_101,c_100,c_98,c_96,c_95,c_94,c_92]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : NUN086+1 : TPTP v8.1.2. Released v7.3.0.
% 0.00/0.13  % Command  : run_iprover %s %d THM
% 0.16/0.34  % Computer : n006.cluster.edu
% 0.16/0.34  % Model    : x86_64 x86_64
% 0.16/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.34  % Memory   : 8042.1875MB
% 0.16/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.16/0.34  % CPULimit : 300
% 0.16/0.34  % WCLimit  : 300
% 0.16/0.34  % DateTime : Sun Aug 27 09:41:37 EDT 2023
% 0.16/0.34  % CPUTime  : 
% 0.19/0.46  Running first-order theorem proving
% 0.19/0.46  Running: /export/starexec/sandbox2/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 3.58/1.12  % SZS status Started for theBenchmark.p
% 3.58/1.12  % SZS status Theorem for theBenchmark.p
% 3.58/1.12  
% 3.58/1.12  %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 3.58/1.12  
% 3.58/1.12  ------  iProver source info
% 3.58/1.12  
% 3.58/1.12  git: date: 2023-05-31 18:12:56 +0000
% 3.58/1.12  git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 3.58/1.12  git: non_committed_changes: false
% 3.58/1.12  git: last_make_outside_of_git: false
% 3.58/1.12  
% 3.58/1.12  ------ Parsing...
% 3.58/1.12  ------ Clausification by vclausify_rel  & Parsing by iProver...
% 3.58/1.12  
% 3.58/1.12  ------ Preprocessing... sf_s  rm: 0 0s  sf_e  pe_s  pe_e 
% 3.58/1.12  
% 3.58/1.12  ------ Preprocessing... gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 3.58/1.12  ------ Proving...
% 3.58/1.12  ------ Problem Properties 
% 3.58/1.12  
% 3.58/1.12  
% 3.58/1.12  clauses                                 43
% 3.58/1.12  conjectures                             1
% 3.58/1.12  EPR                                     16
% 3.58/1.12  Horn                                    39
% 3.58/1.12  unary                                   18
% 3.58/1.12  binary                                  13
% 3.58/1.12  lits                                    94
% 3.58/1.12  lits eq                                 0
% 3.58/1.12  fd_pure                                 0
% 3.58/1.12  fd_pseudo                               0
% 3.58/1.12  fd_cond                                 0
% 3.58/1.12  fd_pseudo_cond                          0
% 3.58/1.12  AC symbols                              0
% 3.58/1.12  
% 3.58/1.12  ------ Schedule dynamic 5 is on 
% 3.58/1.12  
% 3.58/1.12  ------ no equalities: superposition off 
% 3.58/1.12  
% 3.58/1.12  ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 3.58/1.12  
% 3.58/1.12  
% 3.58/1.12  ------ 
% 3.58/1.12  Current options:
% 3.58/1.12  ------ 
% 3.58/1.12  
% 3.58/1.12  
% 3.58/1.12  
% 3.58/1.12  
% 3.58/1.12  ------ Proving...
% 3.58/1.12  
% 3.58/1.12  
% 3.58/1.12  % SZS status Theorem for theBenchmark.p
% 3.58/1.12  
% 3.58/1.12  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 3.58/1.12  
% 3.58/1.13  
%------------------------------------------------------------------------------