Change log rate output

[Dmitry Kurochkin]

Hi Erico.

Erico Augusto Cavalcanti Guedes <eacg at cin.ufpe.br> writes:

> Hi Dmitry,
>
> I had already tried this before(without success):
>
> $ polygraph-client --config WebWorkload.pg --stats_cycle 5sec
> --verb_lvl 10 --log TestStatistcsClient.bin >> TestStatistcsClient.log
>
> snippet of TestStatistcsClient.log:
> ...
> 001.67| i-FirstRound  38988 444.00    221  53.38   0  100
> 001.75| i-FirstRound  41065 415.38    251  55.22   0  100
> 001.84| i-FirstRound  43235 434.03    222  58.71   0  100
> 001.92| i-FirstRound  45410 434.99    220  56.92   0  100
> 002.00| i-FirstRound  47449 407.79    232  56.40   0  100
> 002.09| i-FirstRound  49464 403.00    250  56.08   0  100
> 002.17| i-FirstRound  51573 421.78    218  57.85   0  100
> 002.25| i-FirstRound  53249 335.23    276  52.68   0  100
> 002.34| i-FirstRound  55097 369.60    256  56.17   0  100
> 002.42| i-FirstRound  56671 314.80    289  58.64   0  100
> 002.50| i-FirstRound  58444 354.60    309  58.54   0  100
> 002.59| i-FirstRound  60111 333.41    273  54.89   0  100
> ...
>
> Capture rate suffers no change ... :-/
>

It works as expected.  Please note that time is printed on console in
minutes, it is not min.sec format.  I.e. "002.09" is not "2 minutes 9
seconds" but "2 and 9 hundredths minutes".

Regards,
  Dmitry

>
> Thanks again,
>
> Erico.