On 19 Mar 2007, at 14:56, Richard Gaskin wrote:

Dave wrote:
Some more information on this.
If I delete the Text counter object from the group that gets exported the it will output many more images (once it actually did all 500) before stopping. Doing this it will just continue forever, e.g. Most of the time I don't get the error dialog and mouseUp handler never exits. I looked at the system activity monitor and found that 1.68 GB OUT of my 2 GB was allocated to RunRev, so I guess it really is leaking!

Is that physical memory or virtual? On OS X I've seen seemingly small apps take up a surprising amount of virtual memory, but operate in a much smaller physical space.

Real Memory, I can watch free memory drop and get allocated to RunRev until around 1.7 GB level then thing start to slow way down and I either get the error dialog, RunRev hangs or it manages to finish ok. When it does finish ok, if I run it again Free Memory continues to shrink until it reaches the point where I get the error dialog or it hangs. If I close the stack it still doesn't get de-allocated, the only thing that appears to cause it to be de-allocated is quitting RunRev.

Although FWIW I've not seen my Rev usage climb that high while running these tests. Are there plugins or other stacks running which may play a role here?

The only plug-in I have loaded is the stackFormat plugin, other than that it's a Standard RunRev Install. I have tried it with the stackFileVersion property set to 2.4 and 2.7.


I also tried storing the image into a variable instead of a file and get the same problems. Not sure what else to try? Would be interesting to find out why it works on your system and not mine or Ian's. Anyone what to try this on their system? Haven't tried this at all under Windows.
Thanks a lot and All the Best
Dave
Hi,
Mac OS X 10.4.8, MacBook Pro 2.16GHz Core Duo, 2GB RAM
Ok, are you using the standard RunRev IDE and not running anything other that the standard RunRev stuff?

I did the test both in Rev with only the default installaton, and in MetaCard loaded up with several megs of my own tools. Same good result with each.

I set the fill color via the Property Inspector, not via a script, not sure if that would make a difference. I have removed all fill colors and I still get the error when writing file number 289. I've also tried making the object/rectangle smaller, still stops on file 289.

In theory it should make no difference, since the Inspector is setting the same property I set in script. If anything, one might expect the script to do a better job of exposing any issue with that since it's working harder, setting the color over and over with each iteration.

Unfortunately this week I'm up to my gills in client work, so I won't be able to run another test on this. It may be helpful to submit a test stack which reproduces the problem reliably on your system to [EMAIL PROTECTED], so they can reproduce it there. With their low-level debugging tools I'm sure that if they can reproduce it they'll be able to fix it in short order.

Ok will do.

All the Best
Dave


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