Hi,
I did some tests and there are no crashes.
However, compared to CPython 2.7.10 there are some serious issues:
- For my test programs (the script in the issue on BitBucket is derived
from one of them), PyPy is much slower.
script A: 256 seconds in PyPy versus 78 seconds in CPython
script B: 9.73 seconds in PyPy versus 2.6 in Cpython
- Memory use continues to grow up to over 80% at which time where my
laptop starts swapping, whereas with CPython usage is never more than 4%.
- Perhaps caused by the above, there are occasional freezes of several
seconds in which nothing seems to happen, although CPU usage is still 100%.
Kind Regards,
Pim
On 18-03-16 12:13, Armin Rigo wrote:
Hi again,
On 17 March 2016 at 17:27, Armin Rigo <ar...@tunes.org> wrote:
On 17 March 2016 at 16:13, Pim van der Eijk (Lists)
<li...@sonnenglanz.net> wrote:
There is a new lxml release as of today, unfortunately there is an issue:
https://bitbucket.org/pypy/pypy/issues/2260/pypy-500-dumps-core-with-lxml-360
Yes, it's what we get when both sides (lxml and pypy) are half-hearted
about supporting the other. The lxml tests seem to pass, but that may
be because they are small. Many bigger and longer-running processes
seem to crash like that. I'm investigating.
Fixed in 0173cdbbbacc, which then seems to work with lxml even on
these larger examples. I'd love some more testing before we do the
5.0.1 bugfix release. Please try with a version of PyPy on the
"release-5.x" branch recent enough to contain a09a60a9c381; an Ubuntu
precompiled version is here:
http://buildbot.pypy.org/nightly/release-5.x/pypy-c-jit-83125-a09a60a9c381-linux64.tar.bz2
A bientôt,
Armin.
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