TSTP Solution File: NUM477+2 by iProver---3.9

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%------------------------------------------------------------------------------
% File     : iProver---3.9
% Problem  : NUM477+2 : TPTP v8.1.2. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n016.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 : Fri May  3 02:49:29 EDT 2024

% Result   : Theorem 3.89s 1.21s
% Output   : CNFRefutation 3.89s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    9
%            Number of leaves      :    6
% Syntax   : Number of formulae    :   33 (  16 unt;   0 def)
%            Number of atoms       :   73 (  29 equ)
%            Maximal formula atoms :    4 (   2 avg)
%            Number of connectives :   65 (  25   ~;  21   |;  15   &)
%                                         (   0 <=>;   4  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   3 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :    6 (   6 usr;   4 con; 0-2 aty)
%            Number of variables   :   19 (   0 sgn  12   !;   4   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f12,axiom,
    ! [X0] :
      ( aNaturalNumber0(X0)
     => ( sz00 = sdtasdt0(sz00,X0)
        & sz00 = sdtasdt0(X0,sz00) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m_MulZero) ).

fof(f27,axiom,
    ! [X0,X1] :
      ( ( aNaturalNumber0(X1)
        & aNaturalNumber0(X0) )
     => ( sz00 != X0
       => sdtlseqdt0(X1,sdtasdt0(X1,X0)) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mMonMul2) ).

fof(f35,axiom,
    ( aNaturalNumber0(xn)
    & aNaturalNumber0(xm) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__1494) ).

fof(f36,axiom,
    ( sz00 != xn
    & doDivides0(xm,xn)
    & ? [X0] :
        ( xn = sdtasdt0(xm,X0)
        & aNaturalNumber0(X0) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__1494_04) ).

fof(f37,conjecture,
    ( sdtlseqdt0(xm,xn)
    | ? [X0] :
        ( xn = sdtpldt0(xm,X0)
        & aNaturalNumber0(X0) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',m__) ).

fof(f38,negated_conjecture,
    ~ ( sdtlseqdt0(xm,xn)
      | ? [X0] :
          ( xn = sdtpldt0(xm,X0)
          & aNaturalNumber0(X0) ) ),
    inference(negated_conjecture,[],[f37]) ).

fof(f56,plain,
    ! [X0] :
      ( ( sz00 = sdtasdt0(sz00,X0)
        & sz00 = sdtasdt0(X0,sz00) )
      | ~ aNaturalNumber0(X0) ),
    inference(ennf_transformation,[],[f12]) ).

fof(f84,plain,
    ! [X0,X1] :
      ( sdtlseqdt0(X1,sdtasdt0(X1,X0))
      | sz00 = X0
      | ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X0) ),
    inference(ennf_transformation,[],[f27]) ).

fof(f85,plain,
    ! [X0,X1] :
      ( sdtlseqdt0(X1,sdtasdt0(X1,X0))
      | sz00 = X0
      | ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X0) ),
    inference(flattening,[],[f84]) ).

fof(f96,plain,
    ( ~ sdtlseqdt0(xm,xn)
    & ! [X0] :
        ( xn != sdtpldt0(xm,X0)
        | ~ aNaturalNumber0(X0) ) ),
    inference(ennf_transformation,[],[f38]) ).

fof(f109,plain,
    ( ? [X0] :
        ( xn = sdtasdt0(xm,X0)
        & aNaturalNumber0(X0) )
   => ( xn = sdtasdt0(xm,sK2)
      & aNaturalNumber0(sK2) ) ),
    introduced(choice_axiom,[]) ).

fof(f110,plain,
    ( sz00 != xn
    & doDivides0(xm,xn)
    & xn = sdtasdt0(xm,sK2)
    & aNaturalNumber0(sK2) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK2])],[f36,f109]) ).

fof(f124,plain,
    ! [X0] :
      ( sz00 = sdtasdt0(X0,sz00)
      | ~ aNaturalNumber0(X0) ),
    inference(cnf_transformation,[],[f56]) ).

fof(f156,plain,
    ! [X0,X1] :
      ( sdtlseqdt0(X1,sdtasdt0(X1,X0))
      | sz00 = X0
      | ~ aNaturalNumber0(X1)
      | ~ aNaturalNumber0(X0) ),
    inference(cnf_transformation,[],[f85]) ).

fof(f166,plain,
    aNaturalNumber0(xm),
    inference(cnf_transformation,[],[f35]) ).

fof(f168,plain,
    aNaturalNumber0(sK2),
    inference(cnf_transformation,[],[f110]) ).

fof(f169,plain,
    xn = sdtasdt0(xm,sK2),
    inference(cnf_transformation,[],[f110]) ).

fof(f171,plain,
    sz00 != xn,
    inference(cnf_transformation,[],[f110]) ).

fof(f173,plain,
    ~ sdtlseqdt0(xm,xn),
    inference(cnf_transformation,[],[f96]) ).

cnf(c_63,plain,
    ( ~ aNaturalNumber0(X0)
    | sdtasdt0(X0,sz00) = sz00 ),
    inference(cnf_transformation,[],[f124]) ).

cnf(c_93,plain,
    ( ~ aNaturalNumber0(X0)
    | ~ aNaturalNumber0(X1)
    | X0 = sz00
    | sdtlseqdt0(X1,sdtasdt0(X1,X0)) ),
    inference(cnf_transformation,[],[f156]) ).

cnf(c_104,plain,
    aNaturalNumber0(xm),
    inference(cnf_transformation,[],[f166]) ).

cnf(c_105,plain,
    sz00 != xn,
    inference(cnf_transformation,[],[f171]) ).

cnf(c_107,plain,
    sdtasdt0(xm,sK2) = xn,
    inference(cnf_transformation,[],[f169]) ).

cnf(c_108,plain,
    aNaturalNumber0(sK2),
    inference(cnf_transformation,[],[f168]) ).

cnf(c_109,negated_conjecture,
    ~ sdtlseqdt0(xm,xn),
    inference(cnf_transformation,[],[f173]) ).

cnf(c_1766,negated_conjecture,
    ~ sdtlseqdt0(xm,xn),
    inference(demodulation,[status(thm)],[c_109]) ).

cnf(c_2773,plain,
    sdtasdt0(xm,sz00) = sz00,
    inference(superposition,[status(thm)],[c_104,c_63]) ).

cnf(c_3383,plain,
    ( ~ aNaturalNumber0(xm)
    | ~ aNaturalNumber0(sK2)
    | sz00 = sK2
    | sdtlseqdt0(xm,xn) ),
    inference(superposition,[status(thm)],[c_107,c_93]) ).

cnf(c_3407,plain,
    sz00 = sK2,
    inference(forward_subsumption_resolution,[status(thm)],[c_3383,c_1766,c_108,c_104]) ).

cnf(c_3419,plain,
    sdtasdt0(xm,sz00) = xn,
    inference(demodulation,[status(thm)],[c_107,c_3407]) ).

cnf(c_3421,plain,
    sz00 = xn,
    inference(light_normalisation,[status(thm)],[c_3419,c_2773]) ).

cnf(c_3422,plain,
    $false,
    inference(forward_subsumption_resolution,[status(thm)],[c_3421,c_105]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem  : NUM477+2 : TPTP v8.1.2. Released v4.0.0.
% 0.07/0.14  % Command  : run_iprover %s %d THM
% 0.14/0.35  % Computer : n016.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 300
% 0.14/0.35  % DateTime : Thu May  2 20:01:45 EDT 2024
% 0.14/0.35  % CPUTime  : 
% 0.20/0.48  Running first-order theorem proving
% 0.20/0.48  Running: /export/starexec/sandbox2/solver/bin/run_problem --schedule fof_schedule --heuristic_context casc_unsat --no_cores 8 /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 3.89/1.21  % SZS status Started for theBenchmark.p
% 3.89/1.21  % SZS status Theorem for theBenchmark.p
% 3.89/1.21  
% 3.89/1.21  %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 3.89/1.21  
% 3.89/1.21  ------  iProver source info
% 3.89/1.21  
% 3.89/1.21  git: date: 2024-05-02 19:28:25 +0000
% 3.89/1.21  git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 3.89/1.21  git: non_committed_changes: false
% 3.89/1.21  
% 3.89/1.21  ------ Parsing...
% 3.89/1.21  ------ Clausification by vclausify_rel  & Parsing by iProver...
% 3.89/1.21  
% 3.89/1.21  ------ Preprocessing... sup_sim: 0  sf_s  rm: 1 0s  sf_e  pe_s  pe_e  sup_sim: 0  sf_s  rm: 1 0s  sf_e  pe_s  pe_e 
% 3.89/1.21  
% 3.89/1.21  ------ Preprocessing... gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 3.89/1.21  
% 3.89/1.21  ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 3.89/1.21  ------ Proving...
% 3.89/1.21  ------ Problem Properties 
% 3.89/1.21  
% 3.89/1.21  
% 3.89/1.21  clauses                                 57
% 3.89/1.21  conjectures                             2
% 3.89/1.21  EPR                                     15
% 3.89/1.21  Horn                                    44
% 3.89/1.21  unary                                   10
% 3.89/1.21  binary                                  8
% 3.89/1.21  lits                                    203
% 3.89/1.21  lits eq                                 52
% 3.89/1.21  fd_pure                                 0
% 3.89/1.21  fd_pseudo                               0
% 3.89/1.21  fd_cond                                 6
% 3.89/1.21  fd_pseudo_cond                          9
% 3.89/1.21  AC symbols                              0
% 3.89/1.21  
% 3.89/1.21  ------ Schedule dynamic 5 is on 
% 3.89/1.21  
% 3.89/1.21  ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 3.89/1.21  
% 3.89/1.21  
% 3.89/1.21  ------ 
% 3.89/1.21  Current options:
% 3.89/1.21  ------ 
% 3.89/1.21  
% 3.89/1.21  
% 3.89/1.21  
% 3.89/1.21  
% 3.89/1.21  ------ Proving...
% 3.89/1.21  
% 3.89/1.21  
% 3.89/1.21  % SZS status Theorem for theBenchmark.p
% 3.89/1.21  
% 3.89/1.21  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 3.89/1.21  
% 3.89/1.21  
%------------------------------------------------------------------------------