%------------------------------------------------------------------------------
% File     : iProver---3.9
% Problem  : ITP227_1 : TPTP v8.1.2. Released v8.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n032.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 02:29:59 EDT 2024

% Result   : Theorem 18.23s 3.48s
% Output   : CNFRefutation 18.23s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :    2
% Syntax   : Number of formulae    :   12 (   5 unt;   0 typ;   0 def)
%            Number of atoms       :   47 (  18 equ)
%            Maximal formula atoms :    2 (   3 avg)
%            Number of connectives :   19 (  12   ~;   4   |;   3   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    4 (   2 avg)
%            Maximal term depth    :    0 (   0 avg)
%            Number of FOOLs       :   28 (  28 fml;   0 var)
%            Number of types       :    0 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of predicates  :    5 (   3 usr;   4 prp; 0-2 aty)
%            Number of functors    :    0 (   0 usr;   0 con; --- aty)
%            Number of variables   :    0 (   0 sgn   0   !;   0   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
tff(f1,axiom,
    ~ ( ( xa = ma )
      | ( xa = mi ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_0_False) ).

tff(f10859,conjecture,
    ( ( xa != ma )
    & ( xa != mi ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_0) ).

tff(f10860,negated_conjecture,
    ~ ( ( xa != ma )
      & ( xa != mi ) ),
    inference(negated_conjecture,[],[f10859]) ).

tff(f21199,plain,
    ( ( xa != ma )
    & ( xa != mi ) ),
    inference(ennf_transformation,[],[f1]) ).

tff(f27504,plain,
    ( ( xa = ma )
    | ( xa = mi ) ),
    inference(ennf_transformation,[],[f10860]) ).

tff(f35296,plain,
    xa != mi,
    inference(cnf_transformation,[],[f21199]) ).

tff(f35297,plain,
    xa != ma,
    inference(cnf_transformation,[],[f21199]) ).

tff(f53326,plain,
    ( ( xa = ma )
    | ( xa = mi ) ),
    inference(cnf_transformation,[],[f27504]) ).

cnf(c_52,plain,
    ma != xa,
    inference(cnf_transformation,[],[f35297]) ).

cnf(c_53,plain,
    mi != xa,
    inference(cnf_transformation,[],[f35296]) ).

cnf(c_17555,negated_conjecture,
    ( ma = xa
    | mi = xa ),
    inference(cnf_transformation,[],[f53326]) ).

cnf(c_17835,plain,
    $false,
    inference(prop_impl_just,[status(thm)],[c_17555,c_52,c_53]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.07  % Problem  : ITP227_1 : TPTP v8.1.2. Released v8.0.0.
% 0.00/0.08  % Command  : run_iprover %s %d THM
% 0.08/0.27  % Computer : n032.cluster.edu
% 0.08/0.27  % Model    : x86_64 x86_64
% 0.08/0.27  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.27  % Memory   : 8042.1875MB
% 0.08/0.27  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.08/0.27  % CPULimit : 300
% 0.08/0.27  % WCLimit  : 300
% 0.08/0.27  % DateTime : Thu May  2 22:04:09 EDT 2024
% 0.08/0.27  % CPUTime  : 
% 0.12/0.36  Running first-order theorem proving
% 0.12/0.36  Running: /export/starexec/sandbox/solver/bin/run_problem --schedule fof_schedule --heuristic_context casc_unsat --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 18.23/3.48  % SZS status Started for theBenchmark.p
% 18.23/3.48  % SZS status Theorem for theBenchmark.p
% 18.23/3.48  
% 18.23/3.48  %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 18.23/3.48  
% 18.23/3.48  ------  iProver source info
% 18.23/3.48  
% 18.23/3.48  git: date: 2024-05-02 19:28:25 +0000
% 18.23/3.48  git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 18.23/3.48  git: non_committed_changes: false
% 18.23/3.48  
% 18.23/3.48  ------ Parsing...
% 18.23/3.48  ------ Clausification by vclausify_rel  & Parsing by iProver...------  preprocesses with Global Options Modified: tff_prep: switching off prep_sem_filter, sub_typing, pure_diseq_elim
% 18.23/3.48  
% 18.23/3.48  
% 18.23/3.48  ------ Preprocessing...
% 18.23/3.48  
% 18.23/3.48  % SZS status Theorem for theBenchmark.p
% 18.23/3.48  
% 18.23/3.48  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 18.23/3.48  
% 18.23/3.48  
%------------------------------------------------------------------------------