TSTP Solution File: SWV204+1 by Drodi---3.5.1

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Drodi---3.5.1
% Problem  : SWV204+1 : TPTP v8.1.2. Bugfixed v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s

% 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 : Wed May 31 12:40:54 EDT 2023

% Result   : Theorem 0.12s 0.39s
% Output   : CNFRefutation 0.12s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    9
%            Number of leaves      :    6
% Syntax   : Number of formulae    :   38 (  11 unt;   0 def)
%            Number of atoms       :  230 ( 148 equ)
%            Maximal formula atoms :   40 (   6 avg)
%            Number of connectives :  240 (  48   ~;  46   |; 133   &)
%                                         (   4 <=>;   9  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   37 (   6 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    7 (   5 usr;   5 prp; 0-2 aty)
%            Number of functors    :   18 (  18 usr;  16 con; 0-3 aty)
%            Number of variables   :   22 (;  21   !;   1   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f53,conjecture,
    ( ( a_select2(rho_defuse,n0) = use
      & a_select2(rho_defuse,n1) = use
      & a_select2(rho_defuse,n2) = use
      & a_select2(sigma_defuse,n0) = use
      & a_select2(sigma_defuse,n1) = use
      & a_select2(sigma_defuse,n2) = use
      & a_select2(sigma_defuse,n3) = use
      & a_select2(sigma_defuse,n4) = use
      & a_select2(sigma_defuse,n5) = use
      & a_select3(u_defuse,n0,n0) = use
      & a_select3(u_defuse,n1,n0) = use
      & a_select3(u_defuse,n2,n0) = use
      & a_select2(xinit_defuse,n3) = use
      & a_select2(xinit_defuse,n4) = use
      & a_select2(xinit_defuse,n5) = use
      & a_select2(xinit_mean_defuse,n0) = use
      & a_select2(xinit_mean_defuse,n1) = use
      & a_select2(xinit_mean_defuse,n2) = use
      & a_select2(xinit_mean_defuse,n3) = use
      & a_select2(xinit_mean_defuse,n4) = use
      & a_select2(xinit_mean_defuse,n5) = use
      & a_select2(xinit_noise_defuse,n0) = use
      & a_select2(xinit_noise_defuse,n1) = use
      & a_select2(xinit_noise_defuse,n2) = use
      & a_select2(xinit_noise_defuse,n3) = use
      & a_select2(xinit_noise_defuse,n4) = use
      & a_select2(xinit_noise_defuse,n5) = use
      & ! [A,B] :
          ( ( leq(n0,A)
            & leq(n0,B)
            & leq(A,n2)
            & leq(B,n998) )
         => a_select3(u_defuse,A,B) = use )
      & ! [C,D] :
          ( ( leq(n0,C)
            & leq(n0,D)
            & leq(C,n2)
            & leq(D,n998) )
         => a_select3(z_defuse,C,D) = use ) )
   => ! [E] :
        ( ( leq(n0,E)
          & leq(E,n2) )
       => a_select2(rho_defuse,E) = use ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f54,negated_conjecture,
    ~ ( ( a_select2(rho_defuse,n0) = use
        & a_select2(rho_defuse,n1) = use
        & a_select2(rho_defuse,n2) = use
        & a_select2(sigma_defuse,n0) = use
        & a_select2(sigma_defuse,n1) = use
        & a_select2(sigma_defuse,n2) = use
        & a_select2(sigma_defuse,n3) = use
        & a_select2(sigma_defuse,n4) = use
        & a_select2(sigma_defuse,n5) = use
        & a_select3(u_defuse,n0,n0) = use
        & a_select3(u_defuse,n1,n0) = use
        & a_select3(u_defuse,n2,n0) = use
        & a_select2(xinit_defuse,n3) = use
        & a_select2(xinit_defuse,n4) = use
        & a_select2(xinit_defuse,n5) = use
        & a_select2(xinit_mean_defuse,n0) = use
        & a_select2(xinit_mean_defuse,n1) = use
        & a_select2(xinit_mean_defuse,n2) = use
        & a_select2(xinit_mean_defuse,n3) = use
        & a_select2(xinit_mean_defuse,n4) = use
        & a_select2(xinit_mean_defuse,n5) = use
        & a_select2(xinit_noise_defuse,n0) = use
        & a_select2(xinit_noise_defuse,n1) = use
        & a_select2(xinit_noise_defuse,n2) = use
        & a_select2(xinit_noise_defuse,n3) = use
        & a_select2(xinit_noise_defuse,n4) = use
        & a_select2(xinit_noise_defuse,n5) = use
        & ! [A,B] :
            ( ( leq(n0,A)
              & leq(n0,B)
              & leq(A,n2)
              & leq(B,n998) )
           => a_select3(u_defuse,A,B) = use )
        & ! [C,D] :
            ( ( leq(n0,C)
              & leq(n0,D)
              & leq(C,n2)
              & leq(D,n998) )
           => a_select3(z_defuse,C,D) = use ) )
     => ! [E] :
          ( ( leq(n0,E)
            & leq(E,n2) )
         => a_select2(rho_defuse,E) = use ) ),
    inference(negated_conjecture,[status(cth)],[f53]) ).

fof(f87,axiom,
    ! [X] :
      ( ( leq(n0,X)
        & leq(X,n2) )
     => ( X = n0
        | X = n1
        | X = n2 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f251,plain,
    ( a_select2(rho_defuse,n0) = use
    & a_select2(rho_defuse,n1) = use
    & a_select2(rho_defuse,n2) = use
    & a_select2(sigma_defuse,n0) = use
    & a_select2(sigma_defuse,n1) = use
    & a_select2(sigma_defuse,n2) = use
    & a_select2(sigma_defuse,n3) = use
    & a_select2(sigma_defuse,n4) = use
    & a_select2(sigma_defuse,n5) = use
    & a_select3(u_defuse,n0,n0) = use
    & a_select3(u_defuse,n1,n0) = use
    & a_select3(u_defuse,n2,n0) = use
    & a_select2(xinit_defuse,n3) = use
    & a_select2(xinit_defuse,n4) = use
    & a_select2(xinit_defuse,n5) = use
    & a_select2(xinit_mean_defuse,n0) = use
    & a_select2(xinit_mean_defuse,n1) = use
    & a_select2(xinit_mean_defuse,n2) = use
    & a_select2(xinit_mean_defuse,n3) = use
    & a_select2(xinit_mean_defuse,n4) = use
    & a_select2(xinit_mean_defuse,n5) = use
    & a_select2(xinit_noise_defuse,n0) = use
    & a_select2(xinit_noise_defuse,n1) = use
    & a_select2(xinit_noise_defuse,n2) = use
    & a_select2(xinit_noise_defuse,n3) = use
    & a_select2(xinit_noise_defuse,n4) = use
    & a_select2(xinit_noise_defuse,n5) = use
    & ! [A,B] :
        ( ~ leq(n0,A)
        | ~ leq(n0,B)
        | ~ leq(A,n2)
        | ~ leq(B,n998)
        | a_select3(u_defuse,A,B) = use )
    & ! [C,D] :
        ( ~ leq(n0,C)
        | ~ leq(n0,D)
        | ~ leq(C,n2)
        | ~ leq(D,n998)
        | a_select3(z_defuse,C,D) = use )
    & ? [E] :
        ( leq(n0,E)
        & leq(E,n2)
        & a_select2(rho_defuse,E) != use ) ),
    inference(pre_NNF_transformation,[status(esa)],[f54]) ).

fof(f252,plain,
    ( a_select2(rho_defuse,n0) = use
    & a_select2(rho_defuse,n1) = use
    & a_select2(rho_defuse,n2) = use
    & a_select2(sigma_defuse,n0) = use
    & a_select2(sigma_defuse,n1) = use
    & a_select2(sigma_defuse,n2) = use
    & a_select2(sigma_defuse,n3) = use
    & a_select2(sigma_defuse,n4) = use
    & a_select2(sigma_defuse,n5) = use
    & a_select3(u_defuse,n0,n0) = use
    & a_select3(u_defuse,n1,n0) = use
    & a_select3(u_defuse,n2,n0) = use
    & a_select2(xinit_defuse,n3) = use
    & a_select2(xinit_defuse,n4) = use
    & a_select2(xinit_defuse,n5) = use
    & a_select2(xinit_mean_defuse,n0) = use
    & a_select2(xinit_mean_defuse,n1) = use
    & a_select2(xinit_mean_defuse,n2) = use
    & a_select2(xinit_mean_defuse,n3) = use
    & a_select2(xinit_mean_defuse,n4) = use
    & a_select2(xinit_mean_defuse,n5) = use
    & a_select2(xinit_noise_defuse,n0) = use
    & a_select2(xinit_noise_defuse,n1) = use
    & a_select2(xinit_noise_defuse,n2) = use
    & a_select2(xinit_noise_defuse,n3) = use
    & a_select2(xinit_noise_defuse,n4) = use
    & a_select2(xinit_noise_defuse,n5) = use
    & ! [A,B] :
        ( ~ leq(n0,A)
        | ~ leq(n0,B)
        | ~ leq(A,n2)
        | ~ leq(B,n998)
        | a_select3(u_defuse,A,B) = use )
    & ! [C,D] :
        ( ~ leq(n0,C)
        | ~ leq(n0,D)
        | ~ leq(C,n2)
        | ~ leq(D,n998)
        | a_select3(z_defuse,C,D) = use )
    & leq(n0,sk0_23)
    & leq(sk0_23,n2)
    & a_select2(rho_defuse,sk0_23) != use ),
    inference(skolemization,[status(esa)],[f251]) ).

fof(f253,plain,
    a_select2(rho_defuse,n0) = use,
    inference(cnf_transformation,[status(esa)],[f252]) ).

fof(f254,plain,
    a_select2(rho_defuse,n1) = use,
    inference(cnf_transformation,[status(esa)],[f252]) ).

fof(f255,plain,
    a_select2(rho_defuse,n2) = use,
    inference(cnf_transformation,[status(esa)],[f252]) ).

fof(f282,plain,
    leq(n0,sk0_23),
    inference(cnf_transformation,[status(esa)],[f252]) ).

fof(f283,plain,
    leq(sk0_23,n2),
    inference(cnf_transformation,[status(esa)],[f252]) ).

fof(f284,plain,
    a_select2(rho_defuse,sk0_23) != use,
    inference(cnf_transformation,[status(esa)],[f252]) ).

fof(f321,plain,
    ! [X] :
      ( ~ leq(n0,X)
      | ~ leq(X,n2)
      | X = n0
      | X = n1
      | X = n2 ),
    inference(pre_NNF_transformation,[status(esa)],[f87]) ).

fof(f322,plain,
    ! [X0] :
      ( ~ leq(n0,X0)
      | ~ leq(X0,n2)
      | X0 = n0
      | X0 = n1
      | X0 = n2 ),
    inference(cnf_transformation,[status(esa)],[f321]) ).

fof(f408,plain,
    ( spl0_10
  <=> sk0_23 = n0 ),
    introduced(split_symbol_definition) ).

fof(f409,plain,
    ( sk0_23 = n0
    | ~ spl0_10 ),
    inference(component_clause,[status(thm)],[f408]) ).

fof(f431,plain,
    ( spl0_15
  <=> sk0_23 = n1 ),
    introduced(split_symbol_definition) ).

fof(f432,plain,
    ( sk0_23 = n1
    | ~ spl0_15 ),
    inference(component_clause,[status(thm)],[f431]) ).

fof(f446,plain,
    ( spl0_18
  <=> leq(sk0_23,n2) ),
    introduced(split_symbol_definition) ).

fof(f448,plain,
    ( ~ leq(sk0_23,n2)
    | spl0_18 ),
    inference(component_clause,[status(thm)],[f446]) ).

fof(f449,plain,
    ( spl0_19
  <=> sk0_23 = n2 ),
    introduced(split_symbol_definition) ).

fof(f450,plain,
    ( sk0_23 = n2
    | ~ spl0_19 ),
    inference(component_clause,[status(thm)],[f449]) ).

fof(f452,plain,
    ( ~ leq(sk0_23,n2)
    | sk0_23 = n0
    | sk0_23 = n1
    | sk0_23 = n2 ),
    inference(resolution,[status(thm)],[f322,f282]) ).

fof(f453,plain,
    ( ~ spl0_18
    | spl0_10
    | spl0_15
    | spl0_19 ),
    inference(split_clause,[status(thm)],[f452,f446,f408,f431,f449]) ).

fof(f456,plain,
    ( $false
    | spl0_18 ),
    inference(forward_subsumption_resolution,[status(thm)],[f448,f283]) ).

fof(f457,plain,
    spl0_18,
    inference(contradiction_clause,[status(thm)],[f456]) ).

fof(f462,plain,
    ( a_select2(rho_defuse,n0) != use
    | ~ spl0_10 ),
    inference(backward_demodulation,[status(thm)],[f409,f284]) ).

fof(f463,plain,
    ( use != use
    | ~ spl0_10 ),
    inference(forward_demodulation,[status(thm)],[f253,f462]) ).

fof(f464,plain,
    ( $false
    | ~ spl0_10 ),
    inference(trivial_equality_resolution,[status(esa)],[f463]) ).

fof(f465,plain,
    ~ spl0_10,
    inference(contradiction_clause,[status(thm)],[f464]) ).

fof(f467,plain,
    ( a_select2(rho_defuse,n1) != use
    | ~ spl0_15 ),
    inference(forward_demodulation,[status(thm)],[f432,f284]) ).

fof(f468,plain,
    ( use != use
    | ~ spl0_15 ),
    inference(forward_demodulation,[status(thm)],[f254,f467]) ).

fof(f469,plain,
    ( $false
    | ~ spl0_15 ),
    inference(trivial_equality_resolution,[status(esa)],[f468]) ).

fof(f470,plain,
    ~ spl0_15,
    inference(contradiction_clause,[status(thm)],[f469]) ).

fof(f479,plain,
    ( a_select2(rho_defuse,n2) != use
    | ~ spl0_19 ),
    inference(backward_demodulation,[status(thm)],[f450,f284]) ).

fof(f480,plain,
    ( use != use
    | ~ spl0_19 ),
    inference(forward_demodulation,[status(thm)],[f255,f479]) ).

fof(f481,plain,
    ( $false
    | ~ spl0_19 ),
    inference(trivial_equality_resolution,[status(esa)],[f480]) ).

fof(f482,plain,
    ~ spl0_19,
    inference(contradiction_clause,[status(thm)],[f481]) ).

fof(f483,plain,
    $false,
    inference(sat_refutation,[status(thm)],[f453,f457,f465,f470,f482]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem  : SWV204+1 : TPTP v8.1.2. Bugfixed v3.3.0.
% 0.11/0.12  % Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.12/0.33  % Computer : n004.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 300
% 0.12/0.33  % DateTime : Tue May 30 11:40:07 EDT 2023
% 0.12/0.34  % CPUTime  : 
% 0.12/0.34  % Drodi V3.5.1
% 0.12/0.39  % Refutation found
% 0.12/0.39  % SZS status Theorem for theBenchmark: Theorem is valid
% 0.12/0.39  % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.12/0.41  % Elapsed time: 0.069415 seconds
% 0.12/0.41  % CPU time: 0.410924 seconds
% 0.12/0.41  % Memory used: 39.203 MB
%------------------------------------------------------------------------------