%------------------------------------------------------------------------------
% File     : iProver---3.9
% Problem  : ARI111_1 : TPTP v8.1.2. Released v5.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n018.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 02:06:19 EDT 2024

% Result   : Theorem 0.79s 1.19s
% Output   : CNFRefutation 0.79s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :    1
% Syntax   : Number of formulae    :    6 (   6 unt;   0 typ;   0 def)
%            Number of atoms       :    6 (   4 equ)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :    3 (   3   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    3 (   2 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number arithmetic     :   16 (   0 atm;   4 fun;   8 num;   4 var)
%            Number of types       :    1 (   0 usr;   1 ari)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :    3 (   0 usr;   2 con; 0-2 aty)
%            Number of variables   :    4 (   0 sgn   2   !;   2   ?;   4   :)

% Comments : 
%------------------------------------------------------------------------------
tff(f1,conjecture,
    ? [X0: $int] : ( $product(-2,-5) = X0 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',product_n2_n5_what) ).

tff(f2,negated_conjecture,
    ~ ? [X0: $int] : ( $product(-2,-5) = X0 ),
    inference(negated_conjecture,[],[f1]) ).

tff(f21,plain,
    ! [X0: $int] : ( $product(-2,-5) != X0 ),
    inference(ennf_transformation,[],[f2]) ).

tff(f22,plain,
    ! [X0: $int] : ( $product(-2,-5) != X0 ),
    inference(cnf_transformation,[],[f21]) ).

tff(f24,plain,
    $false,
    inference(equality_resolution,[],[f22]) ).

cnf(c_67,negated_conjecture,
    $false,
    inference(cnf_transformation,[],[f24]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem  : ARI111_1 : TPTP v8.1.2. Released v5.0.0.
% 0.07/0.14  % Command  : run_iprover %s %d THM
% 0.13/0.35  % Computer : n018.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 : Fri May  3 01:18:16 EDT 2024
% 0.13/0.35  % CPUTime  : 
% 0.20/0.48  Running TFA theorem proving
% 0.20/0.48  Running: /export/starexec/sandbox2/solver/bin/run_problem --no_cores 8 --schedule casc_29_tfa --heuristic_context casc_unsat /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 0.79/1.19  % SZS status Started for theBenchmark.p
% 0.79/1.19  % SZS status Theorem for theBenchmark.p
% 0.79/1.19  
% 0.79/1.19  %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 0.79/1.19  
% 0.79/1.19  ------  iProver source info
% 0.79/1.19  
% 0.79/1.19  git: date: 2024-05-02 19:28:25 +0000
% 0.79/1.19  git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 0.79/1.19  git: non_committed_changes: false
% 0.79/1.19  
% 0.79/1.19  ------ Parsing...
% 0.79/1.19  ------ Clausification by vclausify_rel  & Parsing by iProver...
% 0.79/1.19  
% 0.79/1.19  % SZS status Theorem for theBenchmark.p
% 0.79/1.19  
% 0.79/1.19  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 0.79/1.19  
% 0.79/1.19  
%------------------------------------------------------------------------------