[pypy-dev] Fwd: pypy memory test

Christian Walder walderchristian at gmail.com
Tue Feb 17 23:47:53 CET 2015


Thanks for the quick reply.

You're right. When I tried to boil it down to a minimal example, I
incorrectly attributed my original problem to linked structures. This is
because if I create a large tuple instead of a linked structure in my
example, then the OS visible size does go down and up in both Linux and
OS/X.

Thanks again,
Christian

On 17 February 2015 at 13:10, Armin Rigo <arigo at tunes.org> wrote:

> Hi Christian,
>
> On 15 February 2015 at 21:36, Christian Walder
> <walderchristian at gmail.com> wrote:
> > I seem to be running into a problem with freeing memory.
>
> The problem you have, as I understand it, is that the OS-visible size
> of the process goes up but not down.  This is expected.  I don't
> really know why OS/X versus Linux makes any difference.
>
> Someone should collect a few links to existing answers into a FAQ entry...
>
>
> A bientôt,
>
> Armin
>
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