Re: [Texmacs-dev] efficiency of improved Qt port

[Gubinelli Massimiliano]

Ok, I see this

after loading the document

49157 texmacs.bi   0.8%  0:07.81   2    86    491   26M    51M     
42M   486M

after the first iteration of scroll-down/scroll-up

49157 texmacs.bi   4.3%  0:09.23   2    87+   497   27M+   51M    43M 
+  487M+

after ten more iterations

49157 texmacs.bi   4.8%  0:21.41   2    86+   507   28M    51M     
44M-  488M

after 20 more iterations

49157 texmacs.bi   3.6%  0:42.30   2    86+   522   32M+   51M     
48M-  491M


it this what you observe?

max



On 19 déc. 08, at 15:15, Joris van der Hoeven wrote:

> On Fri, Dec 19, 2008 at 03:10:15PM +0100, Gubinelli Massimiliano  
> wrote:
> > Hi Joris,
> > I'm looking at the memory issue on the Mac, however I cannot trace
> > down any anomalous patten apart form the steady allocation of 16  
> > bytes
> > chunck which I reported before (and which I agree is very small).
> > Could you give me some reference figures of the leak you observe and
> > the actions you are performing during the run?
>
> In a terminal window, I launch 'top'.
> I next launch 'texmacs' and do
>
>         Help -> Manual -> Typing simple texts
>
> I now scroll down with the "page-down" key and,
> being at the end of the document, back up using the "page-up" key.
> I repeat this scrolling operation while keeping an eye
> on the terminal with top. About every four down/ups,
> I notice 1Mb increase in memory consumption.
>
> --Joris
>
>
> _______________________________________________
> Texmacs-dev mailing list
> address@hidden
> http://lists.gnu.org/mailman/listinfo/texmacs-dev