TSTP Solution File: SWC259-1 by iProver---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.9
% Problem  : SWC259-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n031.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 03:11:46 EDT 2024

% Result   : Unsatisfiable 3.82s 1.21s
% Output   : CNFRefutation 3.82s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named definition)

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

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

cnf(c_57,negated_conjecture,
    ( sk3 = nil
    | ssItem(sk5) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).

cnf(c_66,negated_conjecture,
    ( cons(sk5,nil) = sk3
    | sk3 = nil ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_18) ).

cnf(c_73,plain,
    totalorderedP(nil),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause4) ).

cnf(c_136,plain,
    ( ~ ssItem(X0)
    | totalorderedP(cons(X0,nil)) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause67) ).

cnf(c_1593,plain,
    ~ totalorderedP(sk3),
    inference(demodulation,[status(thm)],[c_55,c_54]) ).

cnf(c_6570,plain,
    cons(sk5,nil) = sP4_iProver_def,
    definition ).

cnf(c_6574,negated_conjecture,
    ( sk3 = nil
    | sP4_iProver_def = sk3 ),
    inference(demodulation,[status(thm)],[c_66,c_6570]) ).

cnf(c_6583,negated_conjecture,
    ( sk3 = nil
    | ssItem(sk5) ),
    inference(demodulation,[status(thm)],[c_57]) ).

cnf(c_9322,plain,
    ( ~ totalorderedP(nil)
    | sk3 = sP4_iProver_def ),
    inference(superposition,[status(thm)],[c_6574,c_1593]) ).

cnf(c_9323,plain,
    sk3 = sP4_iProver_def,
    inference(forward_subsumption_resolution,[status(thm)],[c_9322,c_73]) ).

cnf(c_9324,plain,
    ~ totalorderedP(sP4_iProver_def),
    inference(demodulation,[status(thm)],[c_1593,c_9323]) ).

cnf(c_9331,plain,
    ( nil = sP4_iProver_def
    | ssItem(sk5) ),
    inference(demodulation,[status(thm)],[c_6583,c_9323]) ).

cnf(c_9515,plain,
    ( ~ ssItem(sk5)
    | totalorderedP(sP4_iProver_def) ),
    inference(superposition,[status(thm)],[c_6570,c_136]) ).

cnf(c_9516,plain,
    ~ ssItem(sk5),
    inference(forward_subsumption_resolution,[status(thm)],[c_9515,c_9324]) ).

cnf(c_9517,plain,
    nil = sP4_iProver_def,
    inference(backward_subsumption_resolution,[status(thm)],[c_9331,c_9516]) ).

cnf(c_9538,plain,
    totalorderedP(sP4_iProver_def),
    inference(demodulation,[status(thm)],[c_73,c_9517]) ).

cnf(c_9549,plain,
    $false,
    inference(forward_subsumption_resolution,[status(thm)],[c_9538,c_9324]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.14  % Problem  : SWC259-1 : TPTP v8.1.2. Released v2.4.0.
% 0.13/0.15  % Command  : run_iprover %s %d THM
% 0.15/0.36  % Computer : n031.cluster.edu
% 0.15/0.36  % Model    : x86_64 x86_64
% 0.15/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36  % Memory   : 8042.1875MB
% 0.15/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36  % CPULimit : 300
% 0.15/0.36  % WCLimit  : 300
% 0.15/0.36  % DateTime : Thu May  2 23:58:31 EDT 2024
% 0.15/0.37  % CPUTime  : 
% 0.21/0.51  Running first-order theorem proving
% 0.21/0.51  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
% 3.82/1.21  % SZS status Started for theBenchmark.p
% 3.82/1.21  % SZS status Unsatisfiable for theBenchmark.p
% 3.82/1.21  
% 3.82/1.21  %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 3.82/1.21  
% 3.82/1.21  ------  iProver source info
% 3.82/1.21  
% 3.82/1.21  git: date: 2024-05-02 19:28:25 +0000
% 3.82/1.21  git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 3.82/1.21  git: non_committed_changes: false
% 3.82/1.21  
% 3.82/1.21  ------ Parsing...successful
% 3.82/1.21  
% 3.82/1.21  
% 3.82/1.21  
% 3.82/1.21  ------ 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 
% 3.82/1.21  
% 3.82/1.21  ------ Preprocessing... gs_s  sp: 2 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 3.82/1.21  
% 3.82/1.21  ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 3.82/1.21  ------ Proving...
% 3.82/1.21  ------ Problem Properties 
% 3.82/1.21  
% 3.82/1.21  
% 3.82/1.21  clauses                                 199
% 3.82/1.21  conjectures                             18
% 3.82/1.21  EPR                                     71
% 3.82/1.21  Horn                                    161
% 3.82/1.21  unary                                   66
% 3.82/1.21  binary                                  31
% 3.82/1.21  lits                                    585
% 3.82/1.21  lits eq                                 92
% 3.82/1.21  fd_pure                                 0
% 3.82/1.21  fd_pseudo                               0
% 3.82/1.21  fd_cond                                 15
% 3.82/1.21  fd_pseudo_cond                          14
% 3.82/1.21  AC symbols                              0
% 3.82/1.21  
% 3.82/1.21  ------ Schedule dynamic 5 is on 
% 3.82/1.21  
% 3.82/1.21  ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 3.82/1.21  
% 3.82/1.21  
% 3.82/1.21  ------ 
% 3.82/1.21  Current options:
% 3.82/1.21  ------ 
% 3.82/1.21  
% 3.82/1.21  
% 3.82/1.21  
% 3.82/1.21  
% 3.82/1.21  ------ Proving...
% 3.82/1.21  
% 3.82/1.21  
% 3.82/1.21  % SZS status Unsatisfiable for theBenchmark.p
% 3.82/1.21  
% 3.82/1.21  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 3.82/1.21  
% 3.82/1.21  
%------------------------------------------------------------------------------