TSTP Solution File: SET058-7 by iProver---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.9
% Problem  : SET058-7 : TPTP v8.2.0. Bugfixed v2.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n028.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 : Mon Jun 24 14:32:43 EDT 2024

% Result   : Unsatisfiable 3.23s 1.15s
% Output   : CNFRefutation 3.23s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named definition)

% Comments : 
%------------------------------------------------------------------------------
cnf(c_55,negated_conjecture,
    member(not_subclass_element(y,x),x),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_equality3_1) ).

cnf(c_56,negated_conjecture,
    y != x,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_equality3_2) ).

cnf(c_57,negated_conjecture,
    ~ member(not_subclass_element(x,y),x),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_equality3_3) ).

cnf(c_59,plain,
    ( member(not_subclass_element(X0,X1),X0)
    | subclass(X0,X1) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',not_subclass_members1) ).

cnf(c_60,plain,
    ( ~ member(not_subclass_element(X0,X1),X1)
    | subclass(X0,X1) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',not_subclass_members2) ).

cnf(c_64,plain,
    ( ~ subclass(X0,X1)
    | ~ subclass(X1,X0)
    | X0 = X1 ),
    file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',subclass_implies_equal) ).

cnf(c_2814,plain,
    not_subclass_element(x,y) = sP0_iProver_def,
    definition ).

cnf(c_2815,plain,
    not_subclass_element(y,x) = sP1_iProver_def,
    definition ).

cnf(c_2816,negated_conjecture,
    ~ member(sP0_iProver_def,x),
    inference(demodulation,[status(thm)],[c_57,c_2814]) ).

cnf(c_2817,negated_conjecture,
    y != x,
    inference(demodulation,[status(thm)],[c_56]) ).

cnf(c_2818,negated_conjecture,
    member(sP1_iProver_def,x),
    inference(demodulation,[status(thm)],[c_55,c_2815]) ).

cnf(c_3848,plain,
    ( member(sP0_iProver_def,x)
    | subclass(x,y) ),
    inference(superposition,[status(thm)],[c_2814,c_59]) ).

cnf(c_3849,plain,
    subclass(x,y),
    inference(forward_subsumption_resolution,[status(thm)],[c_3848,c_2816]) ).

cnf(c_3883,plain,
    ( ~ member(sP1_iProver_def,x)
    | subclass(y,x) ),
    inference(superposition,[status(thm)],[c_2815,c_60]) ).

cnf(c_3885,plain,
    subclass(y,x),
    inference(forward_subsumption_resolution,[status(thm)],[c_3883,c_2818]) ).

cnf(c_4671,plain,
    ( ~ subclass(y,x)
    | y = x ),
    inference(superposition,[status(thm)],[c_3849,c_64]) ).

cnf(c_4678,plain,
    $false,
    inference(forward_subsumption_resolution,[status(thm)],[c_4671,c_2817,c_3885]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11  % Problem  : SET058-7 : TPTP v8.2.0. Bugfixed v2.1.0.
% 0.00/0.11  % Command  : run_iprover %s %d THM
% 0.11/0.31  % Computer : n028.cluster.edu
% 0.11/0.31  % Model    : x86_64 x86_64
% 0.11/0.31  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.31  % Memory   : 8042.1875MB
% 0.11/0.31  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.31  % CPULimit : 300
% 0.11/0.31  % WCLimit  : 300
% 0.11/0.31  % DateTime : Sun Jun 23 13:09:09 EDT 2024
% 0.16/0.31  % CPUTime  : 
% 0.16/0.44  Running first-order theorem proving
% 0.16/0.44  Running: /export/starexec/sandbox/solver/bin/run_problem --schedule fof_schedule --heuristic_context casc_unsat --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 3.23/1.15  % SZS status Started for theBenchmark.p
% 3.23/1.15  % SZS status Unsatisfiable for theBenchmark.p
% 3.23/1.15  
% 3.23/1.15  %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 3.23/1.15  
% 3.23/1.15  ------  iProver source info
% 3.23/1.15  
% 3.23/1.15  git: date: 2024-06-12 09:56:46 +0000
% 3.23/1.15  git: sha1: 4869ab62f0a3398f9d3a35e6db7918ebd3847e49
% 3.23/1.15  git: non_committed_changes: false
% 3.23/1.15  
% 3.23/1.15  ------ Parsing...successful
% 3.23/1.15  
% 3.23/1.15  
% 3.23/1.15  
% 3.23/1.15  ------ Preprocessing... sup_sim: 2  sf_s  rm: 1 0s  sf_e  pe_s  pe:1:0s pe:2:0s pe_e  sup_sim: 0  sf_s  rm: 2 0s  sf_e  pe_s  pe_e 
% 3.23/1.15  
% 3.23/1.15  ------ Preprocessing... gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 3.23/1.15  
% 3.23/1.15  ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 3.23/1.15  ------ Proving...
% 3.23/1.15  ------ Problem Properties 
% 3.23/1.15  
% 3.23/1.15  
% 3.23/1.15  clauses                                 93
% 3.23/1.15  conjectures                             3
% 3.23/1.15  EPR                                     16
% 3.23/1.15  Horn                                    85
% 3.23/1.15  unary                                   36
% 3.23/1.15  binary                                  36
% 3.23/1.15  lits                                    177
% 3.23/1.15  lits eq                                 39
% 3.23/1.15  fd_pure                                 0
% 3.23/1.15  fd_pseudo                               0
% 3.23/1.15  fd_cond                                 3
% 3.23/1.15  fd_pseudo_cond                          3
% 3.23/1.15  AC symbols                              0
% 3.23/1.15  
% 3.23/1.15  ------ Schedule dynamic 5 is on 
% 3.23/1.15  
% 3.23/1.15  ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 3.23/1.15  
% 3.23/1.15  
% 3.23/1.15  ------ 
% 3.23/1.15  Current options:
% 3.23/1.15  ------ 
% 3.23/1.15  
% 3.23/1.15  
% 3.23/1.15  
% 3.23/1.15  
% 3.23/1.15  ------ Proving...
% 3.23/1.15  
% 3.23/1.15  
% 3.23/1.15  % SZS status Unsatisfiable for theBenchmark.p
% 3.23/1.15  
% 3.23/1.15  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 3.23/1.15  
% 3.23/1.15  
%------------------------------------------------------------------------------