%------------------------------------------------------------------------------
% File     : iProver---3.8
% Problem  : SWC333-1 : TPTP v8.1.2. Released v2.4.0.
% 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 : Thu Aug 31 20:42:36 EDT 2023

% Result   : Unsatisfiable 2.42s 1.15s
% Output   : CNFRefutation 2.42s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    6
%            Number of leaves      :   10
% Syntax   : Number of clauses     :   18 (   9 unt;   0 nHn;  18 RR)
%            Number of literals    :   44 (   4 equ;  30 neg)
%            Maximal clause size   :    6 (   2 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :    6 (   4 usr;   1 prp; 0-2 aty)
%            Number of functors    :    5 (   5 usr;   5 con; 0-0 aty)
%            Number of variables   :    3 (   0 sgn)

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

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

cnf(c_55,negated_conjecture,
    segmentP(sk4,sk3),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_7) ).

cnf(c_56,negated_conjecture,
    totalorderedP(sk3),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_8) ).

cnf(c_57,negated_conjecture,
    ( ~ segmentP(X0,sk3)
    | ~ segmentP(sk4,X0)
    | ~ neq(sk3,X0)
    | ~ ssList(X0)
    | ~ totalorderedP(X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_9) ).

cnf(c_58,negated_conjecture,
    ( ~ segmentP(sk2,sk1)
    | ~ totalorderedP(sk1)
    | ssList(sk5) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_10) ).

cnf(c_59,negated_conjecture,
    ( ~ segmentP(sk2,sk1)
    | ~ totalorderedP(sk1)
    | neq(sk1,sk5) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_11) ).

cnf(c_60,negated_conjecture,
    ( ~ segmentP(sk2,sk1)
    | ~ totalorderedP(sk1)
    | segmentP(sk2,sk5) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_12) ).

cnf(c_61,negated_conjecture,
    ( ~ segmentP(sk2,sk1)
    | ~ totalorderedP(sk1)
    | segmentP(sk5,sk1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_13) ).

cnf(c_62,negated_conjecture,
    ( ~ segmentP(sk2,sk1)
    | ~ totalorderedP(sk1)
    | totalorderedP(sk5) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_14) ).

cnf(c_1553,plain,
    segmentP(sk4,sk1),
    inference(demodulation,[status(thm)],[c_55,c_54]) ).

cnf(c_1555,plain,
    totalorderedP(sk1),
    inference(demodulation,[status(thm)],[c_56,c_54]) ).

cnf(c_1556,plain,
    segmentP(sk2,sk1),
    inference(demodulation,[status(thm)],[c_1553,c_53]) ).

cnf(c_1686,plain,
    neq(sk1,sk5),
    inference(forward_subsumption_resolution,[status(thm)],[c_59,c_1555,c_1556]) ).

cnf(c_2061,plain,
    ( ~ segmentP(X0,sk1)
    | ~ segmentP(sk2,X0)
    | ~ neq(sk1,X0)
    | ~ ssList(X0)
    | ~ totalorderedP(X0) ),
    inference(light_normalisation,[status(thm)],[c_57,c_53,c_54]) ).

cnf(c_2852,plain,
    ( X0 != sk5
    | sk1 != sk1
    | ~ segmentP(X0,sk1)
    | ~ segmentP(sk2,X0)
    | ~ ssList(X0)
    | ~ totalorderedP(X0) ),
    inference(resolution_lifted,[status(thm)],[c_1686,c_2061]) ).

cnf(c_2853,plain,
    ( ~ segmentP(sk2,sk5)
    | ~ segmentP(sk5,sk1)
    | ~ ssList(sk5)
    | ~ totalorderedP(sk5) ),
    inference(unflattening,[status(thm)],[c_2852]) ).

cnf(c_2854,plain,
    $false,
    inference(prop_impl_just,[status(thm)],[c_2853,c_1556,c_1555,c_60,c_61,c_58,c_62]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem  : SWC333-1 : TPTP v8.1.2. Released v2.4.0.
% 0.04/0.12  % Command  : run_iprover %s %d THM
% 0.12/0.33  % Computer : n018.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 17:37:32 EDT 2023
% 0.12/0.33  % CPUTime  : 
% 0.17/0.44  Running first-order theorem proving
% 0.17/0.44  Running: /export/starexec/sandbox/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 2.42/1.15  % SZS status Started for theBenchmark.p
% 2.42/1.15  % SZS status Unsatisfiable for theBenchmark.p
% 2.42/1.15  
% 2.42/1.15  %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 2.42/1.15  
% 2.42/1.15  ------  iProver source info
% 2.42/1.15  
% 2.42/1.15  git: date: 2023-05-31 18:12:56 +0000
% 2.42/1.15  git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 2.42/1.15  git: non_committed_changes: false
% 2.42/1.15  git: last_make_outside_of_git: false
% 2.42/1.15  
% 2.42/1.15  ------ Parsing...successful
% 2.42/1.15  
% 2.42/1.15  
% 2.42/1.15  
% 2.42/1.15  ------ Preprocessing... sup_sim: 13  sf_s  rm: 1 0s  sf_e  pe_s 
% 2.42/1.15  
% 2.42/1.15  % SZS status Unsatisfiable for theBenchmark.p
% 2.42/1.15  
% 2.42/1.15  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 2.42/1.15  
% 2.42/1.15  
%------------------------------------------------------------------------------