TSTP Solution File: SWC264-1 by iProver---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.9
% Problem  : SWC264-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n013.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 03:11:47 EDT 2024

% Result   : Unsatisfiable 9.99s 2.22s
% Output   : CNFRefutation 9.99s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    9
%            Number of leaves      :   13
% Syntax   : Number of clauses     :   26 (  16 unt;   2 nHn;  21 RR)
%            Number of literals    :   67 (   5 equ;  41 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_49,negated_conjecture,
    ssList(sk1),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_1) ).

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

cnf(c_55,negated_conjecture,
    strictorderedP(sk3),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).

cnf(c_56,negated_conjecture,
    ~ totalorderedP(sk1),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).

cnf(c_83,plain,
    ssList(skaf68(X0)),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause27) ).

cnf(c_84,plain,
    ssList(skaf67(X0)),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause28) ).

cnf(c_85,plain,
    ssList(skaf66(X0)),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause29) ).

cnf(c_86,plain,
    ssItem(skaf65(X0)),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause30) ).

cnf(c_87,plain,
    ssItem(skaf64(X0)),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause31) ).

cnf(c_147,plain,
    ( ~ leq(skaf64(X0),skaf65(X0))
    | ~ ssList(X0)
    | totalorderedP(X0) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause91) ).

cnf(c_159,plain,
    ( ~ lt(X0,X1)
    | ~ ssItem(X0)
    | ~ ssItem(X1)
    | leq(X0,X1) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause103) ).

cnf(c_220,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_237,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_261,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_237]) ).

cnf(c_1507,plain,
    strictorderedP(sk1),
    inference(demodulation,[status(thm)],[c_55,c_54]) ).

cnf(c_6267,negated_conjecture,
    ~ totalorderedP(sk1),
    inference(demodulation,[status(thm)],[c_56]) ).

cnf(c_6271,negated_conjecture,
    ssList(sk1),
    inference(demodulation,[status(thm)],[c_49]) ).

cnf(c_9742,plain,
    ( ~ leq(skaf64(sk1),skaf65(sk1))
    | ~ ssList(sk1)
    | totalorderedP(sk1) ),
    inference(instantiation,[status(thm)],[c_147]) ).

cnf(c_17005,plain,
    ( app(app(skaf66(sk1),cons(skaf64(sk1),skaf67(sk1))),cons(skaf65(sk1),skaf68(sk1))) = sk1
    | totalorderedP(sk1) ),
    inference(superposition,[status(thm)],[c_6271,c_220]) ).

cnf(c_17040,plain,
    app(app(skaf66(sk1),cons(skaf64(sk1),skaf67(sk1))),cons(skaf65(sk1),skaf68(sk1))) = sk1,
    inference(forward_subsumption_resolution,[status(thm)],[c_17005,c_6267]) ).

cnf(c_22749,plain,
    ( ~ strictorderedP(app(app(skaf66(sk1),cons(skaf64(sk1),skaf67(sk1))),cons(skaf65(sk1),skaf68(sk1))))
    | ~ ssList(skaf68(sk1))
    | ~ ssList(skaf67(sk1))
    | ~ ssList(skaf66(sk1))
    | ~ ssItem(skaf65(sk1))
    | ~ ssItem(skaf64(sk1))
    | ~ ssList(sk1)
    | lt(skaf64(sk1),skaf65(sk1)) ),
    inference(superposition,[status(thm)],[c_17040,c_261]) ).

cnf(c_22802,plain,
    ( ~ ssList(skaf68(sk1))
    | ~ ssList(skaf67(sk1))
    | ~ ssList(skaf66(sk1))
    | ~ ssItem(skaf65(sk1))
    | ~ ssItem(skaf64(sk1))
    | ~ ssList(sk1)
    | ~ strictorderedP(sk1)
    | lt(skaf64(sk1),skaf65(sk1)) ),
    inference(light_normalisation,[status(thm)],[c_22749,c_17040]) ).

cnf(c_22803,plain,
    lt(skaf64(sk1),skaf65(sk1)),
    inference(forward_subsumption_resolution,[status(thm)],[c_22802,c_1507,c_6271,c_87,c_86,c_85,c_84,c_83]) ).

cnf(c_22931,plain,
    ( ~ ssItem(skaf65(sk1))
    | ~ ssItem(skaf64(sk1))
    | leq(skaf64(sk1),skaf65(sk1)) ),
    inference(superposition,[status(thm)],[c_22803,c_159]) ).

cnf(c_22932,plain,
    leq(skaf64(sk1),skaf65(sk1)),
    inference(forward_subsumption_resolution,[status(thm)],[c_22931,c_87,c_86]) ).

cnf(c_22939,plain,
    $false,
    inference(prop_impl_just,[status(thm)],[c_22932,c_9742,c_56,c_49]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem  : SWC264-1 : TPTP v8.1.2. Released v2.4.0.
% 0.11/0.13  % Command  : run_iprover %s %d THM
% 0.13/0.34  % Computer : n013.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Thu May  2 23:15:04 EDT 2024
% 0.13/0.34  % CPUTime  : 
% 0.21/0.47  Running first-order theorem proving
% 0.21/0.47  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
% 9.99/2.22  % SZS status Started for theBenchmark.p
% 9.99/2.22  % SZS status Unsatisfiable for theBenchmark.p
% 9.99/2.22  
% 9.99/2.22  %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 9.99/2.22  
% 9.99/2.22  ------  iProver source info
% 9.99/2.22  
% 9.99/2.22  git: date: 2024-05-02 19:28:25 +0000
% 9.99/2.22  git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 9.99/2.22  git: non_committed_changes: false
% 9.99/2.22  
% 9.99/2.22  ------ Parsing...successful
% 9.99/2.22  
% 9.99/2.22  
% 9.99/2.22  
% 9.99/2.22  ------ 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 
% 9.99/2.22  
% 9.99/2.22  ------ Preprocessing... gs_s  sp: 2 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 9.99/2.22  
% 9.99/2.22  ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 9.99/2.22  ------ Proving...
% 9.99/2.22  ------ Problem Properties 
% 9.99/2.22  
% 9.99/2.22  
% 9.99/2.22  clauses                                 183
% 9.99/2.22  conjectures                             5
% 9.99/2.22  EPR                                     58
% 9.99/2.22  Horn                                    155
% 9.99/2.22  unary                                   64
% 9.99/2.22  binary                                  21
% 9.99/2.22  lits                                    547
% 9.99/2.22  lits eq                                 71
% 9.99/2.22  fd_pure                                 0
% 9.99/2.22  fd_pseudo                               0
% 9.99/2.22  fd_cond                                 15
% 9.99/2.22  fd_pseudo_cond                          14
% 9.99/2.22  AC symbols                              0
% 9.99/2.22  
% 9.99/2.22  ------ Schedule dynamic 5 is on 
% 9.99/2.22  
% 9.99/2.22  ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 9.99/2.22  
% 9.99/2.22  
% 9.99/2.22  ------ 
% 9.99/2.22  Current options:
% 9.99/2.22  ------ 
% 9.99/2.22  
% 9.99/2.22  
% 9.99/2.22  
% 9.99/2.22  
% 9.99/2.22  ------ Proving...
% 9.99/2.22  
% 9.99/2.22  
% 9.99/2.22  % SZS status Unsatisfiable for theBenchmark.p
% 9.99/2.22  
% 9.99/2.22  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 9.99/2.22  
% 9.99/2.22  
%------------------------------------------------------------------------------