anchor.diff:                                   EndPos::non_neg_integer(),
                                    IsForcedCheck::boolean()).
   get(Id, AddrIdAndKey, StartPos, EndPos, IsForcedCheck) ->
  -    gen_server:call(Id, {get, AddrIdAndKey, StartPos, EndPos, IsForcedCheck}, ?DEF_TIMEOUT).
  +    {InTime, _} = erlang:statistics(wall_clock),
  +    gen_server:call(Id, {get, AddrIdAndKey, StartPos, EndPos, IsForcedCheck, InTime}, ?DEF_TIMEOUT).
   
   
   %% @doc Remove an object from the object-storage - (logical-delete)
  
positive.code: 
  
  %% Insert an object
  handle_call({put,_}, _From, #obj_server_state{is_locked = true} = State) ->
      {reply, {error, ?ERROR_LOCKED_CONTAINER}, State};
  handle_call({put,_}, _From, #obj_server_state{privilege = ?OBJ_PRV_READ_ONLY} = State) ->
      {reply, {error, ?ERROR_NOT_ALLOWED_ACCESS}, State};
  handle_call({put, #?OBJECT{addr_id = AddrId,
                             key = Key} = Object}, _From,
              #obj_server_state{object_storage = StorageInfo,
                                threshold_slow_processing = ThresholdSlowProcessing} = State) ->
      Fun = fun() ->
                    Key_1 = ?gen_backend_key(StorageInfo#backend_info.avs_ver_cur,
                                             AddrId, Key),
                    put_1(Key_1, Object, State)
            end,
      {Reply, State_1} = execute(put, Key, Fun, ThresholdSlowProcessing),
      erlang:garbage_collect(self()),
      {reply, Reply, State_1};
  
  %% Retrieve an object
  handle_call({get, {AddrId, Key}, StartPos, EndPos, IsForcedCheck},
              _From, #obj_server_state{meta_db_id      = MetaDBId,
                                       object_storage  = StorageInfo,
                                       is_strict_check = IsStrictCheck,
  
negative.code:                                                              Key::tuple(),
                                                               MD5Context::any()).
  head_with_calc_md5(Id, Key, MD5Context) ->
      {InTime, _} = erlang:statistics(wall_clock),
      gen_server:call(Id, {head_with_calc_md5, Key, MD5Context, InTime}, ?DEF_TIMEOUT).
  
  
  %% @doc Close the object-container
  