%------------------------------------------------------------------------------
% File     : iProver---3.8
% Problem  : SET054-6 : TPTP v8.1.2. Bugfixed v2.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n027.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 : Thu Aug 31 15:05:57 EDT 2023

% Result   : Unsatisfiable 0.91s 1.17s
% Output   : CNFRefutation 0.91s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    2
%            Number of leaves      :    2
% Syntax   : Number of clauses     :    4 (   3 unt;   0 nHn;   3 RR)
%            Number of literals    :    5 (   1 equ;   2 neg)
%            Maximal clause size   :    2 (   1 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :    3 (   1 usr;   1 prp; 0-2 aty)
%            Number of functors    :    1 (   1 usr;   1 con; 0-0 aty)
%            Number of variables   :    3 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(c_49,negated_conjecture,
    ~ subclass(x,x),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_subclass_is_reflexive_1) ).

cnf(c_54,plain,
    ( X0 != X1
    | subclass(X0,X1) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SET004-0.ax',equal_implies_subclass1) ).

cnf(c_142,plain,
    subclass(X0,X0),
    inference(unflattening,[status(thm)],[c_54]) ).

cnf(c_521,plain,
    $false,
    inference(backward_subsumption_resolution,[status(thm)],[c_49,c_142]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem  : SET054-6 : TPTP v8.1.2. Bugfixed v2.1.0.
% 0.00/0.13  % Command  : run_iprover %s %d THM
% 0.13/0.35  % Computer : n027.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 : Sat Aug 26 12:28:35 EDT 2023
% 0.13/0.35  % CPUTime  : 
% 0.21/0.49  Running first-order theorem proving
% 0.21/0.49  Running: /export/starexec/sandbox2/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 0.91/1.17  % SZS status Started for theBenchmark.p
% 0.91/1.17  % SZS status Unsatisfiable for theBenchmark.p
% 0.91/1.17  
% 0.91/1.17  %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 0.91/1.17  
% 0.91/1.17  ------  iProver source info
% 0.91/1.17  
% 0.91/1.17  git: date: 2023-05-31 18:12:56 +0000
% 0.91/1.17  git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 0.91/1.17  git: non_committed_changes: false
% 0.91/1.17  git: last_make_outside_of_git: false
% 0.91/1.17  
% 0.91/1.17  ------ Parsing...successful
% 0.91/1.17  
% 0.91/1.17  
% 0.91/1.17  
% 0.91/1.17  ------ Preprocessing...
% 0.91/1.17  
% 0.91/1.17  % SZS status Unsatisfiable for theBenchmark.p
% 0.91/1.17  
% 0.91/1.17  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 0.91/1.17  
% 0.91/1.17  
%------------------------------------------------------------------------------