TSTP Solution File: MGT066+1 by iProver---3.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.8
% Problem  : MGT066+1 : TPTP v8.1.2. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n006.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 : Thu Aug 31 09:14:56 EDT 2023

% Result   : Satisfiable 0.71s 1.23s
% Output   : Saturation 0.71s
% Verified : 
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)

% Comments : 
%------------------------------------------------------------------------------
fof(f3,axiom,
    ! [X0,X1] :
      ( smaller(X0,X1)
    <=> greater(X1,X0) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',definition_smaller) ).

fof(f4,axiom,
    ! [X0,X1] :
      ~ ( greater(X1,X0)
        & greater(X0,X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',meaning_postulate_greater_strict) ).

fof(f5,axiom,
    ! [X0,X1,X2] :
      ( ( greater(X1,X2)
        & greater(X0,X1) )
     => greater(X0,X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',meaning_postulate_greater_transitive) ).

fof(f6,axiom,
    ! [X0,X1] :
      ( greater(X0,X1)
      | X0 = X1
      | smaller(X0,X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',meaning_postulate_greater_comparable) ).

fof(f7,plain,
    ! [X0,X1] :
      ( smaller(X0,X1)
     => greater(X1,X0) ),
    inference(unused_predicate_definition_removal,[],[f3]) ).

fof(f8,plain,
    ! [X0,X1] :
      ( greater(X1,X0)
      | ~ smaller(X0,X1) ),
    inference(ennf_transformation,[],[f7]) ).

fof(f9,plain,
    ! [X0,X1] :
      ( ~ greater(X1,X0)
      | ~ greater(X0,X1) ),
    inference(ennf_transformation,[],[f4]) ).

fof(f10,plain,
    ! [X0,X1,X2] :
      ( greater(X0,X2)
      | ~ greater(X1,X2)
      | ~ greater(X0,X1) ),
    inference(ennf_transformation,[],[f5]) ).

fof(f11,plain,
    ! [X0,X1,X2] :
      ( greater(X0,X2)
      | ~ greater(X1,X2)
      | ~ greater(X0,X1) ),
    inference(flattening,[],[f10]) ).

fof(f12,plain,
    ! [X0,X1] :
      ( greater(X1,X0)
      | ~ smaller(X0,X1) ),
    inference(cnf_transformation,[],[f8]) ).

fof(f13,plain,
    ! [X0,X1] :
      ( ~ greater(X1,X0)
      | ~ greater(X0,X1) ),
    inference(cnf_transformation,[],[f9]) ).

fof(f14,plain,
    ! [X2,X0,X1] :
      ( greater(X0,X2)
      | ~ greater(X1,X2)
      | ~ greater(X0,X1) ),
    inference(cnf_transformation,[],[f11]) ).

fof(f15,plain,
    ! [X0,X1] :
      ( greater(X0,X1)
      | X0 = X1
      | smaller(X0,X1) ),
    inference(cnf_transformation,[],[f6]) ).

cnf(c_49,plain,
    ( ~ smaller(X0,X1)
    | greater(X1,X0) ),
    inference(cnf_transformation,[],[f12]) ).

cnf(c_50,plain,
    ( ~ greater(X0,X1)
    | ~ greater(X1,X0) ),
    inference(cnf_transformation,[],[f13]) ).

cnf(c_51,plain,
    ( ~ greater(X0,X1)
    | ~ greater(X2,X0)
    | greater(X2,X1) ),
    inference(cnf_transformation,[],[f14]) ).

cnf(c_52,plain,
    ( X0 = X1
    | greater(X0,X1)
    | smaller(X0,X1) ),
    inference(cnf_transformation,[],[f15]) ).

cnf(c_74,plain,
    X0 = X0,
    theory(equality) ).

cnf(c_75,plain,
    X0_1 = X0_1,
    theory(equality) ).

cnf(c_76,plain,
    ( X0 != X1
    | X2 != X1
    | X2 = X0 ),
    theory(equality) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.13  % Problem  : MGT066+1 : TPTP v8.1.2. Released v2.5.0.
% 0.11/0.14  % Command  : run_iprover %s %d THM
% 0.14/0.35  % Computer : n006.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.36  % WCLimit  : 300
% 0.14/0.36  % DateTime : Mon Aug 28 06:17:22 EDT 2023
% 0.14/0.36  % CPUTime  : 
% 0.21/0.49  Running first-order theorem proving
% 0.21/0.49  Running: /export/starexec/sandbox/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 0.21/0.65  WARNING - Could not infer the problem pformat. Setting FOF as default
% 0.71/1.23  % SZS status Started for theBenchmark.p
% 0.71/1.23  % SZS status Satisfiable for theBenchmark.p
% 0.71/1.23  
% 0.71/1.23  %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 0.71/1.23  
% 0.71/1.23  ------  iProver source info
% 0.71/1.23  
% 0.71/1.23  git: date: 2023-05-31 18:12:56 +0000
% 0.71/1.23  git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 0.71/1.23  git: non_committed_changes: false
% 0.71/1.23  git: last_make_outside_of_git: false
% 0.71/1.23  
% 0.71/1.23  ------ Parsing...
% 0.71/1.23  ------ Clausification by vclausify_rel  & Parsing by iProver...------  preprocesses with Option_epr_non_horn_eq
% 0.71/1.23  
% 0.71/1.23  
% 0.71/1.23  ------ Preprocessing... sup_sim: 0  sf_s  rm: 7 0s  sf_e  pe_s  pe_e  sf_s  rm: 3 0s  sf_e  pe_s  pe_e 
% 0.71/1.23  
% 0.71/1.23  ------ Preprocessing...------  preprocesses with Option_epr_horn
% 0.71/1.23   gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 0.71/1.23  ------ Proving...
% 0.71/1.23  ------ Problem Properties 
% 0.71/1.23  
% 0.71/1.23  
% 0.71/1.23  clauses                                 0
% 0.71/1.23  conjectures                             0
% 0.71/1.23  EPR                                     0
% 0.71/1.23  Horn                                    0
% 0.71/1.23  unary                                   0
% 0.71/1.23  binary                                  0
% 0.71/1.23  lits                                    0
% 0.71/1.23  lits eq                                 0
% 0.71/1.23  fd_pure                                 0
% 0.71/1.23  fd_pseudo                               0
% 0.71/1.23  fd_cond                                 0
% 0.71/1.23  fd_pseudo_cond                          0
% 0.71/1.23  AC symbols                              0
% 0.71/1.23  
% 0.71/1.23  ------ Schedule EPR Horn non eq is on
% 0.71/1.23  
% 0.71/1.23  ------ no conjectures: strip conj schedule 
% 0.71/1.23  
% 0.71/1.23  ------ no equalities: superposition off 
% 0.71/1.23  
% 0.71/1.23  ------ Option_epr_horn stripped conjectures Time Limit: Unbounded
% 0.71/1.23  
% 0.71/1.23  
% 0.71/1.23  
% 0.71/1.23  
% 0.71/1.23  % SZS status Satisfiable for theBenchmark.p
% 0.71/1.23  
% 0.71/1.23  % SZS output start Saturation for theBenchmark.p
% See solution above
% 0.71/1.23  
% 0.71/1.23  
%------------------------------------------------------------------------------