anchor.diff:  
   -spec new(integer()) -> {ok, term()}.
   new(ID) ->
  +    %% For large numbers of load generators, it's a good idea to
  +    %% stagger things out a little bit to avoid thundering herd
  +    %% problems at the server side.
  +    timer:sleep(basho_bench_config:get(moss_new_delay, 10) * (ID - 1)),
  +
       application:start(ibrowse),
       application:start(crypto),
   
  
positive.code: run(Op, KeyGen, ValueGen, State) ->
      run2(Op, KeyGen, ValueGen, State).
  
  run2(insert, KeyGen, ValueGen, #state{bucket = Bucket,
                                        report_fun = ReportFun} = State) ->
      {NextHost, S2} = next_host(State),
      ConnInfo = NextHost,
      case insert(KeyGen, ValueGen, ConnInfo, Bucket, ReportFun) of
          {ok, _Size} = Good ->
              {Good, S2};
          {error, Reason} ->
              {error, Reason, S2}
      end;
  
negative.code:             end
      end.
  
  do_put(Host, Url, Headers, Value) ->
      case send_request(Host, Url, Headers ++ [{'Content-Type', 'application/octet-stream'}],
                        put, Value, proxy_opts()) of
          {ok, "200", _Header, _Body} ->
              ok;
          {ok, "201", _Header, _Body} ->
              ok;
          {ok, "204", _Header, _Body} ->
              ok;
          {ok, Code, _Header, _Body} ->
              {error, {http_error, Code}};
          {error, Reason} ->
  