TSTP Solution File: MGT041-2 by iProver---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.9
% Problem  : MGT041-2 : TPTP v8.2.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n011.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 11:49:13 EDT 2024

% Result   : Unsatisfiable 0.48s 1.15s
% Output   : CNFRefutation 0.48s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :    8
% Syntax   : Number of clauses     :   16 (   7 unt;   1 nHn;  16 RR)
%            Number of literals    :   32 (   0 equ;  21 neg)
%            Maximal clause size   :    4 (   2 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :    7 (   6 usr;   1 prp; 0-3 aty)
%            Number of functors    :    4 (   4 usr;   4 con; 0-0 aty)
%            Number of variables   :   11 (   2 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(c_49,plain,
    ( ~ number_of_routines(X0,X1,low)
    | ~ number_of_routines(X0,X1,high) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',mp_not_high_and_low_1) ).

cnf(c_50,plain,
    ( ~ organisation_at_time(X0,X1)
    | ~ founding_time(X0,X1)
    | ~ efficient_producer(X0)
    | has_elaborated_routines(X0,X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a14_2) ).

cnf(c_51,plain,
    ( ~ organisation_at_time(X0,X1)
    | ~ founding_time(X0,X1)
    | ~ first_mover(X0)
    | number_of_routines(X0,X1,low) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a15_3) ).

cnf(c_52,plain,
    organisation_at_time(sk1,sk2),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a16_4) ).

cnf(c_53,plain,
    founding_time(sk1,sk2),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a16_5) ).

cnf(c_54,plain,
    number_of_routines(sk1,sk2,high),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a16_6) ).

cnf(c_55,plain,
    ~ has_elaborated_routines(sk1,sk2),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a16_7) ).

cnf(c_56,negated_conjecture,
    ( ~ organisation_at_time(X0,X1)
    | efficient_producer(X0)
    | first_mover(X0) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_t10_8) ).

cnf(c_95,plain,
    ( ~ organisation_at_time(sk1,sk2)
    | ~ founding_time(sk1,sk2)
    | ~ efficient_producer(sk1) ),
    inference(resolution,[status(thm)],[c_50,c_55]) ).

cnf(c_96,plain,
    ~ efficient_producer(sk1),
    inference(global_subsumption_just,[status(thm)],[c_95,c_53,c_52,c_95]) ).

cnf(c_102,plain,
    ( ~ organisation_at_time(sk1,X0)
    | first_mover(sk1) ),
    inference(resolution,[status(thm)],[c_56,c_96]) ).

cnf(c_112,plain,
    ( ~ organisation_at_time(sk1,sk2)
    | ~ first_mover(sk1)
    | number_of_routines(sk1,sk2,low) ),
    inference(resolution,[status(thm)],[c_51,c_53]) ).

cnf(c_123,plain,
    first_mover(sk1),
    inference(resolution,[status(thm)],[c_52,c_102]) ).

cnf(c_139,plain,
    ( ~ number_of_routines(X0_13,X0_14,low)
    | ~ number_of_routines(X0_13,X0_14,high) ),
    inference(subtyping,[status(esa)],[c_49]) ).

cnf(c_140,plain,
    ( ~ number_of_routines(sk1,sk2,low)
    | ~ number_of_routines(sk1,sk2,high) ),
    inference(instantiation,[status(thm)],[c_139]) ).

cnf(c_141,plain,
    $false,
    inference(prop_impl_just,[status(thm)],[c_140,c_123,c_112,c_54,c_52]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem  : MGT041-2 : TPTP v8.2.0. Released v2.4.0.
% 0.11/0.12  % Command  : run_iprover %s %d THM
% 0.12/0.33  % Computer : n011.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 : Wed Jun 19 17:50:24 EDT 2024
% 0.12/0.33  % CPUTime  : 
% 0.20/0.46  Running first-order theorem proving
% 0.20/0.46  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
% 0.48/1.15  % SZS status Started for theBenchmark.p
% 0.48/1.15  % SZS status Unsatisfiable for theBenchmark.p
% 0.48/1.15  
% 0.48/1.15  %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 0.48/1.15  
% 0.48/1.15  ------  iProver source info
% 0.48/1.15  
% 0.48/1.15  git: date: 2024-06-12 09:56:46 +0000
% 0.48/1.15  git: sha1: 4869ab62f0a3398f9d3a35e6db7918ebd3847e49
% 0.48/1.15  git: non_committed_changes: false
% 0.48/1.15  
% 0.48/1.15  ------ Parsing...successful
% 0.48/1.15  
% 0.48/1.15  ------  preprocesses with Option_epr_non_horn_non_eq
% 0.48/1.15  
% 0.48/1.15  
% 0.48/1.15  ------ Preprocessing... sf_s  rm: 0 0s  sf_e  pe_s  pe:1:0s pe:2:0s pe:4:0s pe_e  sf_s  rm: 0 0s  sf_e  pe_s  pe_e 
% 0.48/1.15  
% 0.48/1.15  ------ Preprocessing...------  preprocesses with Option_epr_horn
% 0.48/1.15   gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 0.48/1.15  ------ Proving...
% 0.48/1.15  ------ Problem Properties 
% 0.48/1.15  
% 0.48/1.15  
% 0.48/1.15  clauses                                 3
% 0.48/1.15  conjectures                             0
% 0.48/1.15  EPR                                     3
% 0.48/1.15  Horn                                    3
% 0.48/1.15  unary                                   2
% 0.48/1.15  binary                                  1
% 0.48/1.15  lits                                    4
% 0.48/1.15  lits eq                                 0
% 0.48/1.15  fd_pure                                 0
% 0.48/1.15  fd_pseudo                               0
% 0.48/1.15  fd_cond                                 0
% 0.48/1.15  fd_pseudo_cond                          0
% 0.48/1.15  AC symbols                              0
% 0.48/1.15  
% 0.48/1.15  ------ Schedule EPR Horn non eq is on
% 0.48/1.15  
% 0.48/1.15  ------ no conjectures: strip conj schedule 
% 0.48/1.15  
% 0.48/1.15  ------ no equalities: superposition off 
% 0.48/1.15  
% 0.48/1.15  ------ Option_epr_horn stripped conjectures Time Limit: Unbounded
% 0.48/1.15  
% 0.48/1.15  
% 0.48/1.15  ------ 
% 0.48/1.15  Current options:
% 0.48/1.15  ------ 
% 0.48/1.15  
% 0.48/1.15  
% 0.48/1.15  
% 0.48/1.15  
% 0.48/1.15  ------ Proving...
% 0.48/1.15  
% 0.48/1.15  
% 0.48/1.15  % SZS status Unsatisfiable for theBenchmark.p
% 0.48/1.15  
% 0.48/1.15  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 0.48/1.15  
% 0.48/1.15  
%------------------------------------------------------------------------------