[Python-Dev] Re: Python 3.11.0a4 is blocked

2022-01-04 Thread Mark Shannon
Hi Pablo, Issue 43683 should not have been marked as a release blocker, as it is a performance issue, not a bug. The related bug (which was a release blocker) is https://bugs.python.org/issue46009, and was fixed a while ago. Cheers, Mark. On 04/01/2022 11:12 pm, Pablo Galindo Salgado wrote:

[Python-Dev] Python 3.11.0a4 is blocked

2022-01-04 Thread Pablo Galindo Salgado
Hi everyone, I am writing this to notify you that unfortunately the release of 3.11.0a4 is blocked as there are a bunch of release blockers (some of them affect Python 3.10): https://bugs.python.org/issue46263 https://bugs.python.org/issue46208 https://bugs.python.org/issue46006

[Python-Dev] Re: RFC on Callable Syntax PEP

2022-01-04 Thread Petr Viktorin
On Thu, Dec 16, 2021 at 6:57 PM Steven Troxler wrote: > > Hello all, > > Thanks everyone for comments on our earlier thread [1] about callable type > syntax. We now have a draft PEP [2] proposing an arrow-based syntax for > callable types, for example: > > ``` > (int, str) -> bool #

[Python-Dev] Re: Is anyone using 15-bit PyLong digits (PYLONG_BITS_IN_DIGIT=15)?

2022-01-04 Thread Gregory P. Smith
On Tue, Jan 4, 2022 at 3:24 AM Tal Einat wrote: > I have a spare RPi zero that I could try to set up as a buildbot. Would > that be useful? > No need. We've already got a 32-bit raspbian bot, adding another wouldn't add value. The rpi0/1/2 are too slow to compile on anyways. -gps On Tue, Jan

[Python-Dev] Re: Is anyone using 15-bit PyLong digits (PYLONG_BITS_IN_DIGIT=15)?

2022-01-04 Thread Guido van Rossum
Perhaps relevant for perspective: We did some review of the pyperformance benchmarks based on how noisy they are: https://github.com/faster-cpython/ideas/discussions/142 Note that pidigits is the noisiest -- its performance changes up to 11% for no good reason. The regex bms are also very noisy.

[Python-Dev] Re: Is anyone using 15-bit PyLong digits (PYLONG_BITS_IN_DIGIT=15)?

2022-01-04 Thread Tal Einat
I have a spare RPi zero that I could try to set up as a buildbot. Would that be useful? On Tue, Jan 4, 2022 at 10:59 AM Antoine Pitrou wrote: > On Mon, 3 Jan 2022 22:40:25 -0800 > "Gregory P. Smith" wrote: > > > > rerunning a mere few of those in --rigorous mode for more runs does not > >

[Python-Dev] Re: Is anyone using 15-bit PyLong digits (PYLONG_BITS_IN_DIGIT=15)?

2022-01-04 Thread Antoine Pitrou
On Mon, 3 Jan 2022 22:40:25 -0800 "Gregory P. Smith" wrote: > > rerunning a mere few of those in --rigorous mode for more runs does not > significantly improve the stddev so I'm not going to let that finish. The one benchmark that is bigint-heavy is pidigits AFAIK, so you might want to re-run