TSTP Solution File: SWC270-1 by iProver---3.9

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%------------------------------------------------------------------------------
% File     : iProver---3.9
% Problem  : SWC270-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n003.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 03:11:48 EDT 2024

% Result   : Unsatisfiable 34.99s 5.65s
% Output   : CNFRefutation 34.99s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    7
%            Number of leaves      :   13
% Syntax   : Number of clauses     :   27 (  17 unt;   2 nHn;  22 RR)
%            Number of literals    :   69 (   5 equ;  42 neg)
%            Maximal clause size   :    9 (   2 avg)
%            Maximal term depth    :    5 (   2 avg)
%            Number of predicates  :    8 (   6 usr;   1 prp; 0-2 aty)
%            Number of functors    :    9 (   9 usr;   2 con; 0-2 aty)
%            Number of variables   :   20 (   5 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(c_51,negated_conjecture,
    ssList(sk3),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_3) ).

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

cnf(c_56,negated_conjecture,
    strictorderedP(sk3),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).

cnf(c_57,negated_conjecture,
    ~ totalorderedP(sk1),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).

cnf(c_84,plain,
    ssList(skaf68(X0)),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause27) ).

cnf(c_85,plain,
    ssList(skaf67(X0)),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause28) ).

cnf(c_86,plain,
    ssList(skaf66(X0)),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause29) ).

cnf(c_87,plain,
    ssItem(skaf65(X0)),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause30) ).

cnf(c_88,plain,
    ssItem(skaf64(X0)),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause31) ).

cnf(c_148,plain,
    ( ~ leq(skaf64(X0),skaf65(X0))
    | ~ ssList(X0)
    | totalorderedP(X0) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause91) ).

cnf(c_160,plain,
    ( ~ lt(X0,X1)
    | ~ ssItem(X0)
    | ~ ssItem(X1)
    | leq(X0,X1) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause103) ).

cnf(c_221,plain,
    ( ~ ssList(X0)
    | app(app(skaf66(X0),cons(skaf64(X0),skaf67(X0))),cons(skaf65(X0),skaf68(X0))) = X0
    | totalorderedP(X0) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause164) ).

cnf(c_238,plain,
    ( app(app(X0,cons(X1,X2)),cons(X3,X4)) != X5
    | ~ ssList(X0)
    | ~ ssList(X2)
    | ~ ssList(X4)
    | ~ ssList(X5)
    | ~ strictorderedP(X5)
    | ~ ssItem(X1)
    | ~ ssItem(X3)
    | lt(X1,X3) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause181) ).

cnf(c_262,plain,
    ( ~ ssList(app(app(X0,cons(X1,X2)),cons(X3,X4)))
    | ~ strictorderedP(app(app(X0,cons(X1,X2)),cons(X3,X4)))
    | ~ ssList(X0)
    | ~ ssList(X2)
    | ~ ssList(X4)
    | ~ ssItem(X1)
    | ~ ssItem(X3)
    | lt(X1,X3) ),
    inference(unflattening,[status(thm)],[c_238]) ).

cnf(c_1509,plain,
    ~ totalorderedP(sk3),
    inference(demodulation,[status(thm)],[c_57,c_54]) ).

cnf(c_6272,negated_conjecture,
    strictorderedP(sk3),
    inference(demodulation,[status(thm)],[c_56]) ).

cnf(c_6277,negated_conjecture,
    ssList(sk3),
    inference(demodulation,[status(thm)],[c_51]) ).

cnf(c_9884,plain,
    ( ~ leq(skaf64(sk3),skaf65(sk3))
    | ~ ssList(sk3)
    | totalorderedP(sk3) ),
    inference(instantiation,[status(thm)],[c_148]) ).

cnf(c_13633,plain,
    ( ~ lt(skaf64(sk3),skaf65(sk3))
    | ~ ssItem(skaf65(sk3))
    | ~ ssItem(skaf64(sk3))
    | leq(skaf64(sk3),skaf65(sk3)) ),
    inference(instantiation,[status(thm)],[c_160]) ).

cnf(c_17199,plain,
    ( app(app(skaf66(sk3),cons(skaf64(sk3),skaf67(sk3))),cons(skaf65(sk3),skaf68(sk3))) = sk3
    | totalorderedP(sk3) ),
    inference(superposition,[status(thm)],[c_6277,c_221]) ).

cnf(c_17234,plain,
    app(app(skaf66(sk3),cons(skaf64(sk3),skaf67(sk3))),cons(skaf65(sk3),skaf68(sk3))) = sk3,
    inference(forward_subsumption_resolution,[status(thm)],[c_17199,c_1509]) ).

cnf(c_27702,plain,
    ssItem(skaf65(sk3)),
    inference(instantiation,[status(thm)],[c_87]) ).

cnf(c_29573,plain,
    ssItem(skaf64(sk3)),
    inference(instantiation,[status(thm)],[c_88]) ).

cnf(c_85716,plain,
    ( ~ strictorderedP(app(app(skaf66(sk3),cons(skaf64(sk3),skaf67(sk3))),cons(skaf65(sk3),skaf68(sk3))))
    | ~ ssList(skaf68(sk3))
    | ~ ssList(skaf67(sk3))
    | ~ ssList(skaf66(sk3))
    | ~ ssItem(skaf65(sk3))
    | ~ ssItem(skaf64(sk3))
    | ~ ssList(sk3)
    | lt(skaf64(sk3),skaf65(sk3)) ),
    inference(superposition,[status(thm)],[c_17234,c_262]) ).

cnf(c_85782,plain,
    ( ~ ssList(skaf68(sk3))
    | ~ ssList(skaf67(sk3))
    | ~ ssList(skaf66(sk3))
    | ~ ssItem(skaf65(sk3))
    | ~ ssItem(skaf64(sk3))
    | ~ ssList(sk3)
    | ~ strictorderedP(sk3)
    | lt(skaf64(sk3),skaf65(sk3)) ),
    inference(light_normalisation,[status(thm)],[c_85716,c_17234]) ).

cnf(c_85783,plain,
    lt(skaf64(sk3),skaf65(sk3)),
    inference(forward_subsumption_resolution,[status(thm)],[c_85782,c_6272,c_6277,c_88,c_87,c_86,c_85,c_84]) ).

cnf(c_85849,plain,
    $false,
    inference(prop_impl_just,[status(thm)],[c_85783,c_29573,c_27702,c_13633,c_9884,c_1509,c_51]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10  % Problem  : SWC270-1 : TPTP v8.1.2. Released v2.4.0.
% 0.10/0.10  % Command  : run_iprover %s %d THM
% 0.10/0.31  % Computer : n003.cluster.edu
% 0.10/0.31  % Model    : x86_64 x86_64
% 0.10/0.31  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31  % Memory   : 8042.1875MB
% 0.10/0.31  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31  % CPULimit : 300
% 0.10/0.31  % WCLimit  : 300
% 0.10/0.31  % DateTime : Thu May  2 23:40:05 EDT 2024
% 0.10/0.31  % CPUTime  : 
% 0.16/0.41  Running first-order theorem proving
% 0.16/0.41  Running: /export/starexec/sandbox2/solver/bin/run_problem --schedule fof_schedule --heuristic_context casc_unsat --no_cores 8 /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 34.99/5.65  % SZS status Started for theBenchmark.p
% 34.99/5.65  % SZS status Unsatisfiable for theBenchmark.p
% 34.99/5.65  
% 34.99/5.65  %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 34.99/5.65  
% 34.99/5.65  ------  iProver source info
% 34.99/5.65  
% 34.99/5.65  git: date: 2024-05-02 19:28:25 +0000
% 34.99/5.65  git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 34.99/5.65  git: non_committed_changes: false
% 34.99/5.65  
% 34.99/5.65  ------ Parsing...successful
% 34.99/5.65  
% 34.99/5.65  
% 34.99/5.65  
% 34.99/5.65  ------ Preprocessing... sup_sim: 5  sf_s  rm: 1 0s  sf_e  pe_s  pe:1:0s pe_e  sup_sim: 0  sf_s  rm: 1 0s  sf_e  pe_s  pe_e 
% 34.99/5.65  
% 34.99/5.65  ------ Preprocessing... gs_s  sp: 2 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 34.99/5.65  
% 34.99/5.65  ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 34.99/5.65  ------ Proving...
% 34.99/5.65  ------ Problem Properties 
% 34.99/5.65  
% 34.99/5.65  
% 34.99/5.65  clauses                                 184
% 34.99/5.65  conjectures                             6
% 34.99/5.65  EPR                                     59
% 34.99/5.65  Horn                                    156
% 34.99/5.65  unary                                   65
% 34.99/5.65  binary                                  21
% 34.99/5.65  lits                                    548
% 34.99/5.65  lits eq                                 71
% 34.99/5.65  fd_pure                                 0
% 34.99/5.65  fd_pseudo                               0
% 34.99/5.65  fd_cond                                 15
% 34.99/5.65  fd_pseudo_cond                          14
% 34.99/5.65  AC symbols                              0
% 34.99/5.65  
% 34.99/5.65  ------ Schedule dynamic 5 is on 
% 34.99/5.65  
% 34.99/5.65  ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 34.99/5.65  
% 34.99/5.65  
% 34.99/5.65  ------ 
% 34.99/5.65  Current options:
% 34.99/5.65  ------ 
% 34.99/5.65  
% 34.99/5.65  
% 34.99/5.65  
% 34.99/5.65  
% 34.99/5.65  ------ Proving...
% 34.99/5.65  
% 34.99/5.65  
% 34.99/5.65  % SZS status Unsatisfiable for theBenchmark.p
% 34.99/5.65  
% 34.99/5.65  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 34.99/5.65  
% 34.99/5.65  
%------------------------------------------------------------------------------