TSTP Solution File: SWV211+1 by Drodi---3.5.1

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%------------------------------------------------------------------------------
% File     : Drodi---3.5.1
% Problem  : SWV211+1 : TPTP v8.1.2. Bugfixed v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s

% Computer : n014.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 : Wed May 31 12:40:55 EDT 2023

% Result   : Theorem 0.21s 0.39s
% Output   : CNFRefutation 0.24s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    7
%            Number of leaves      :    3
% Syntax   : Number of formulae    :   13 (   9 unt;   0 def)
%            Number of atoms       :  321 ( 299 equ)
%            Maximal formula atoms :   78 (  24 avg)
%            Number of connectives :  523 ( 215   ~;  70   |; 234   &)
%                                         (   0 <=>;   4  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   46 (  14 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    4 (   2 usr;   1 prp; 0-2 aty)
%            Number of functors    :   13 (  13 usr;  10 con; 0-2 aty)
%            Number of variables   :    8 (;   6   !;   2   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f3,axiom,
    ! [X] : ~ gt(X,X),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f53,conjecture,
    ! [A,B] :
      ( ( leq(n0,A)
        & leq(n0,B)
        & leq(A,n5)
        & leq(B,n5) )
     => ( ( ~ ( n0 = A
              & n1 = B )
          & ~ ( n0 = A
              & n2 = B )
          & ~ ( n0 = A
              & n3 = B )
          & ~ ( n0 = A
              & n4 = B )
          & ~ ( n0 = A
              & n5 = B )
          & ~ ( n0 = B
              & n1 = A )
          & ~ ( n0 = B
              & n2 = A )
          & ~ ( n0 = B
              & n3 = A )
          & ~ ( n0 = B
              & n4 = A )
          & ~ ( n0 = B
              & n5 = A )
          & ~ ( n1 = A
              & n1 = B )
          & ~ ( n1 = A
              & n2 = B )
          & ~ ( n1 = A
              & n3 = B )
          & ~ ( n1 = A
              & n4 = B )
          & ~ ( n1 = A
              & n5 = B )
          & ~ ( n1 = B
              & n2 = A )
          & ~ ( n1 = B
              & n3 = A )
          & ~ ( n1 = B
              & n4 = A )
          & ~ ( n1 = B
              & n5 = A )
          & ~ ( n2 = A
              & n2 = B )
          & ~ ( n2 = A
              & n3 = B )
          & ~ ( n2 = A
              & n4 = B )
          & ~ ( n2 = A
              & n5 = B )
          & ~ ( n2 = B
              & n3 = A )
          & ~ ( n2 = B
              & n4 = A )
          & ~ ( n2 = B
              & n5 = A )
          & ~ ( n3 = A
              & n3 = B )
          & ~ ( n3 = A
              & n4 = B )
          & ~ ( n3 = A
              & n5 = B )
          & ~ ( n3 = B
              & n4 = A )
          & ~ ( n3 = B
              & n5 = A )
          & ~ ( n4 = A
              & n4 = B )
          & ~ ( n4 = A
              & n5 = B )
          & ~ ( n4 = B
              & n5 = A )
          & ~ ( n5 = A
              & n5 = B )
          & n0 = A
          & n0 = B
          & n1 = A )
       => n0 = times(divide(n1,n400),a_select2(sigma,n0)) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f54,negated_conjecture,
    ~ ! [A,B] :
        ( ( leq(n0,A)
          & leq(n0,B)
          & leq(A,n5)
          & leq(B,n5) )
       => ( ( ~ ( n0 = A
                & n1 = B )
            & ~ ( n0 = A
                & n2 = B )
            & ~ ( n0 = A
                & n3 = B )
            & ~ ( n0 = A
                & n4 = B )
            & ~ ( n0 = A
                & n5 = B )
            & ~ ( n0 = B
                & n1 = A )
            & ~ ( n0 = B
                & n2 = A )
            & ~ ( n0 = B
                & n3 = A )
            & ~ ( n0 = B
                & n4 = A )
            & ~ ( n0 = B
                & n5 = A )
            & ~ ( n1 = A
                & n1 = B )
            & ~ ( n1 = A
                & n2 = B )
            & ~ ( n1 = A
                & n3 = B )
            & ~ ( n1 = A
                & n4 = B )
            & ~ ( n1 = A
                & n5 = B )
            & ~ ( n1 = B
                & n2 = A )
            & ~ ( n1 = B
                & n3 = A )
            & ~ ( n1 = B
                & n4 = A )
            & ~ ( n1 = B
                & n5 = A )
            & ~ ( n2 = A
                & n2 = B )
            & ~ ( n2 = A
                & n3 = B )
            & ~ ( n2 = A
                & n4 = B )
            & ~ ( n2 = A
                & n5 = B )
            & ~ ( n2 = B
                & n3 = A )
            & ~ ( n2 = B
                & n4 = A )
            & ~ ( n2 = B
                & n5 = A )
            & ~ ( n3 = A
                & n3 = B )
            & ~ ( n3 = A
                & n4 = B )
            & ~ ( n3 = A
                & n5 = B )
            & ~ ( n3 = B
                & n4 = A )
            & ~ ( n3 = B
                & n5 = A )
            & ~ ( n4 = A
                & n4 = B )
            & ~ ( n4 = A
                & n5 = B )
            & ~ ( n4 = B
                & n5 = A )
            & ~ ( n5 = A
                & n5 = B )
            & n0 = A
            & n0 = B
            & n1 = A )
         => n0 = times(divide(n1,n400),a_select2(sigma,n0)) ) ),
    inference(negated_conjecture,[status(cth)],[f53]) ).

fof(f68,axiom,
    gt(n1,n0),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).

fof(f98,plain,
    ! [X0] : ~ gt(X0,X0),
    inference(cnf_transformation,[status(esa)],[f3]) ).

fof(f251,plain,
    ? [A,B] :
      ( leq(n0,A)
      & leq(n0,B)
      & leq(A,n5)
      & leq(B,n5)
      & ( n0 != A
        | n1 != B )
      & ( n0 != A
        | n2 != B )
      & ( n0 != A
        | n3 != B )
      & ( n0 != A
        | n4 != B )
      & ( n0 != A
        | n5 != B )
      & ( n0 != B
        | n1 != A )
      & ( n0 != B
        | n2 != A )
      & ( n0 != B
        | n3 != A )
      & ( n0 != B
        | n4 != A )
      & ( n0 != B
        | n5 != A )
      & ( n1 != A
        | n1 != B )
      & ( n1 != A
        | n2 != B )
      & ( n1 != A
        | n3 != B )
      & ( n1 != A
        | n4 != B )
      & ( n1 != A
        | n5 != B )
      & ( n1 != B
        | n2 != A )
      & ( n1 != B
        | n3 != A )
      & ( n1 != B
        | n4 != A )
      & ( n1 != B
        | n5 != A )
      & ( n2 != A
        | n2 != B )
      & ( n2 != A
        | n3 != B )
      & ( n2 != A
        | n4 != B )
      & ( n2 != A
        | n5 != B )
      & ( n2 != B
        | n3 != A )
      & ( n2 != B
        | n4 != A )
      & ( n2 != B
        | n5 != A )
      & ( n3 != A
        | n3 != B )
      & ( n3 != A
        | n4 != B )
      & ( n3 != A
        | n5 != B )
      & ( n3 != B
        | n4 != A )
      & ( n3 != B
        | n5 != A )
      & ( n4 != A
        | n4 != B )
      & ( n4 != A
        | n5 != B )
      & ( n4 != B
        | n5 != A )
      & ( n5 != A
        | n5 != B )
      & n0 = A
      & n0 = B
      & n1 = A
      & n0 != times(divide(n1,n400),a_select2(sigma,n0)) ),
    inference(pre_NNF_transformation,[status(esa)],[f54]) ).

fof(f252,plain,
    ( leq(n0,sk0_23)
    & leq(n0,sk0_24)
    & leq(sk0_23,n5)
    & leq(sk0_24,n5)
    & ( n0 != sk0_23
      | n1 != sk0_24 )
    & ( n0 != sk0_23
      | n2 != sk0_24 )
    & ( n0 != sk0_23
      | n3 != sk0_24 )
    & ( n0 != sk0_23
      | n4 != sk0_24 )
    & ( n0 != sk0_23
      | n5 != sk0_24 )
    & ( n0 != sk0_24
      | n1 != sk0_23 )
    & ( n0 != sk0_24
      | n2 != sk0_23 )
    & ( n0 != sk0_24
      | n3 != sk0_23 )
    & ( n0 != sk0_24
      | n4 != sk0_23 )
    & ( n0 != sk0_24
      | n5 != sk0_23 )
    & ( n1 != sk0_23
      | n1 != sk0_24 )
    & ( n1 != sk0_23
      | n2 != sk0_24 )
    & ( n1 != sk0_23
      | n3 != sk0_24 )
    & ( n1 != sk0_23
      | n4 != sk0_24 )
    & ( n1 != sk0_23
      | n5 != sk0_24 )
    & ( n1 != sk0_24
      | n2 != sk0_23 )
    & ( n1 != sk0_24
      | n3 != sk0_23 )
    & ( n1 != sk0_24
      | n4 != sk0_23 )
    & ( n1 != sk0_24
      | n5 != sk0_23 )
    & ( n2 != sk0_23
      | n2 != sk0_24 )
    & ( n2 != sk0_23
      | n3 != sk0_24 )
    & ( n2 != sk0_23
      | n4 != sk0_24 )
    & ( n2 != sk0_23
      | n5 != sk0_24 )
    & ( n2 != sk0_24
      | n3 != sk0_23 )
    & ( n2 != sk0_24
      | n4 != sk0_23 )
    & ( n2 != sk0_24
      | n5 != sk0_23 )
    & ( n3 != sk0_23
      | n3 != sk0_24 )
    & ( n3 != sk0_23
      | n4 != sk0_24 )
    & ( n3 != sk0_23
      | n5 != sk0_24 )
    & ( n3 != sk0_24
      | n4 != sk0_23 )
    & ( n3 != sk0_24
      | n5 != sk0_23 )
    & ( n4 != sk0_23
      | n4 != sk0_24 )
    & ( n4 != sk0_23
      | n5 != sk0_24 )
    & ( n4 != sk0_24
      | n5 != sk0_23 )
    & ( n5 != sk0_23
      | n5 != sk0_24 )
    & n0 = sk0_23
    & n0 = sk0_24
    & n1 = sk0_23
    & n0 != times(divide(n1,n400),a_select2(sigma,n0)) ),
    inference(skolemization,[status(esa)],[f251]) ).

fof(f292,plain,
    n0 = sk0_23,
    inference(cnf_transformation,[status(esa)],[f252]) ).

fof(f294,plain,
    n1 = sk0_23,
    inference(cnf_transformation,[status(esa)],[f252]) ).

fof(f309,plain,
    gt(n1,n0),
    inference(cnf_transformation,[status(esa)],[f68]) ).

fof(f441,plain,
    n1 = n0,
    inference(forward_demodulation,[status(thm)],[f292,f294]) ).

fof(f446,plain,
    gt(n0,n0),
    inference(forward_demodulation,[status(thm)],[f441,f309]) ).

fof(f449,plain,
    $false,
    inference(backward_subsumption_resolution,[status(thm)],[f446,f98]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem  : SWV211+1 : TPTP v8.1.2. Bugfixed v3.3.0.
% 0.07/0.13  % Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.13/0.35  % Computer : n014.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit : 300
% 0.13/0.35  % WCLimit  : 300
% 0.13/0.35  % DateTime : Tue May 30 11:41:19 EDT 2023
% 0.13/0.35  % CPUTime  : 
% 0.13/0.37  % Drodi V3.5.1
% 0.21/0.39  % Refutation found
% 0.21/0.39  % SZS status Theorem for theBenchmark: Theorem is valid
% 0.21/0.39  % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.24/0.62  % Elapsed time: 0.032669 seconds
% 0.24/0.62  % CPU time: 0.035761 seconds
% 0.24/0.62  % Memory used: 4.049 MB
%------------------------------------------------------------------------------