%------------------------------------------------------------------------------
% File     : iProver---3.8
% Problem  : SWC367-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n012.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 20:42:53 EDT 2023

% Result   : Unsatisfiable 2.11s 1.17s
% Output   : CNFRefutation 2.11s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    7
%            Number of leaves      :    8
% Syntax   : Number of clauses     :   19 (  12 unt;   3 nHn;  19 RR)
%            Number of literals    :   27 (   8 equ;  10 neg)
%            Maximal clause size   :    3 (   1 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :    4 (   2 usr;   1 prp; 0-2 aty)
%            Number of functors    :    5 (   5 usr;   5 con; 0-0 aty)
%            Number of variables   :    2 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(c_53,negated_conjecture,
    sk2 = sk4,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_5) ).

cnf(c_54,negated_conjecture,
    sk1 = sk3,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_6) ).

cnf(c_55,negated_conjecture,
    ~ rearsegP(sk2,sk1),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).

cnf(c_57,negated_conjecture,
    ( sk4 = nil
    | rearsegP(sk4,sk3) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).

cnf(c_59,negated_conjecture,
    ( sk3 = nil
    | rearsegP(sk4,sk3) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_11) ).

cnf(c_67,plain,
    ssList(nil),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause8) ).

cnf(c_118,plain,
    ( ~ ssList(X0)
    | rearsegP(X0,X0) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause59) ).

cnf(c_140,plain,
    ( X0 != nil
    | ~ ssList(X0)
    | rearsegP(nil,X0) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause81) ).

cnf(c_246,plain,
    ( ~ ssList(nil)
    | rearsegP(nil,nil) ),
    inference(unflattening,[status(thm)],[c_140]) ).

cnf(c_312,plain,
    ( ~ ssList(nil)
    | rearsegP(nil,nil) ),
    inference(instantiation,[status(thm)],[c_118]) ).

cnf(c_381,plain,
    rearsegP(nil,nil),
    inference(global_subsumption_just,[status(thm)],[c_246,c_67,c_312]) ).

cnf(c_1523,plain,
    ~ rearsegP(sk2,sk3),
    inference(demodulation,[status(thm)],[c_55,c_54]) ).

cnf(c_1525,plain,
    ~ rearsegP(sk4,sk3),
    inference(demodulation,[status(thm)],[c_1523,c_53]) ).

cnf(c_1607,plain,
    sk3 = nil,
    inference(forward_subsumption_resolution,[status(thm)],[c_59,c_1525]) ).

cnf(c_1608,plain,
    ~ rearsegP(sk4,nil),
    inference(demodulation,[status(thm)],[c_1525,c_1607]) ).

cnf(c_1611,plain,
    ( sk4 = nil
    | rearsegP(sk4,nil) ),
    inference(light_normalisation,[status(thm)],[c_57,c_1607]) ).

cnf(c_1612,plain,
    sk4 = nil,
    inference(forward_subsumption_resolution,[status(thm)],[c_1611,c_1608]) ).

cnf(c_1613,plain,
    ~ rearsegP(nil,nil),
    inference(demodulation,[status(thm)],[c_1608,c_1612]) ).

cnf(c_1616,plain,
    $false,
    inference(forward_subsumption_resolution,[status(thm)],[c_1613,c_381]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SWC367-1 : TPTP v8.1.2. Released v2.4.0.
% 0.00/0.12  % Command  : run_iprover %s %d THM
% 0.12/0.33  % Computer : n012.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 : Mon Aug 28 16:33:24 EDT 2023
% 0.12/0.33  % CPUTime  : 
% 0.18/0.47  Running first-order theorem proving
% 0.18/0.47  Running: /export/starexec/sandbox2/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 2.11/1.17  % SZS status Started for theBenchmark.p
% 2.11/1.17  % SZS status Unsatisfiable for theBenchmark.p
% 2.11/1.17  
% 2.11/1.17  %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 2.11/1.17  
% 2.11/1.17  ------  iProver source info
% 2.11/1.17  
% 2.11/1.17  git: date: 2023-05-31 18:12:56 +0000
% 2.11/1.17  git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 2.11/1.17  git: non_committed_changes: false
% 2.11/1.17  git: last_make_outside_of_git: false
% 2.11/1.17  
% 2.11/1.17  ------ Parsing...successful
% 2.11/1.17  
% 2.11/1.17  
% 2.11/1.17  
% 2.11/1.17  ------ Preprocessing...
% 2.11/1.17  
% 2.11/1.17  % SZS status Unsatisfiable for theBenchmark.p
% 2.11/1.17  
% 2.11/1.17  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 2.11/1.17  
% 2.11/1.17  
%------------------------------------------------------------------------------