AssertionError in test_refcount with Python 3.14 #511
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We seem to have similar problem previously with pypy, will look into this
tomorrow
…On Thu, 29 May 2025 at 09:48, Karolina Surma ***@***.***> wrote:
*befeleme* created an issue (pydata/numexpr#511)
<#511>
Python 3.14 optimized handling recounts which is likely causing test
failures of numexpr:
https://docs.python.org/3.14/whatsnew/3.14.html#whatsnew314-refcount
While testing with Python 3.14.0b2 in Fedora Linux 43 I see these two
failures:
======================================================================
FAIL: test_refcount (numexpr.tests.test_numexpr.test_numexpr.test_refcount)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/builddir/build/BUILD/python-numexpr-2.10.2-build/numexpr-2.10.2/build/lib.linux-x86_64-cpython-314/numexpr/tests/test_numexpr.py", line 317, in test_refcount
assert sys.getrefcount(a) == 2
^^^^^^^^^^^^^^^^^^^^^^^
AssertionError
======================================================================
FAIL: test_refcount (numexpr.tests.test_numexpr.test_numexpr2.test_refcount)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/builddir/build/BUILD/python-numexpr-2.10.2-build/numexpr-2.10.2/build/lib.linux-x86_64-cpython-314/numexpr/tests/test_numexpr.py", line 317, in test_refcount
assert sys.getrefcount(a) == 2
^^^^^^^^^^^^^^^^^^^^^^^
AssertionError
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I'm still stuggling with python 3.140b2 itself. I'm using MacOS and after downloading, pip doesn't work and reports SSL Certificate related error. And when I tried to run Could not fetch URL https://pypi.org/simple/certifi/: There was a problem confirming the ssl certificate:
HTTPSConnectionPool(host='pypi.org', port=443): Max retries exceeded with url: /simple/certifi/ (Caused by
SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer
certificate (_ssl.c:1077)'))) - skippingAny idea what should I do now T-T |
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Thanks for your efforts @27rabbitlt . My impression is that, although this test could have been useful in the past (mainly for debugging purposes), at this point we can comment it out if it is creating issues with PyPy and recent versions of Python. |
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So, I commented this out. In case you feel it can be fixed in some other way, tell me (although I can't think of a reason why we are gonna need it in the future). |
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Agree, thanks!
Francesc Alted ***@***.***>于2025年6月9日 周一16:37写道：
… *FrancescAlted* left a comment (pydata/numexpr#511)
<#511 (comment)>
So, I commented this out. In case you feel it can be fixed in some other
way, tell me (although I can't think of a reason why we are gonna need it
in the future).
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Python 3.14 optimized handling recounts which is likely causing test failures of numexpr: https://docs.python.org/3.14/whatsnew/3.14.html#whatsnew314-refcount
While testing with Python 3.14.0b2 in Fedora Linux 43 I see these two failures:
The text was updated successfully, but these errors were encountered: