Bug#1049326: pandas FTBFS with numexpr 2.8.5
Rebecca N. Palmer
rebecca_palmer at zoho.com
Mon Aug 14 23:18:25 BST 2023
Control: forwarded -1 https://github.com/pandas-dev/pandas/issues/54546
Control: affects -1 python3-pandas
There's actually *two* bugs here: an exception in eval/query,
https://github.com/pandas-dev/pandas/issues/54449, and a changed result
with integer overflow, https://github.com/pandas-dev/pandas/issues/54546.
I now consider the exception non-RC, but I don't currently know whether
the changed result counts as a wrong result (RC) or as something that
was always undefined (not RC, disable the test).
I have also checked that disabling numexpr in pandas is straightforward
(though for performance reasons, I'd prefer not to), and that pandas
1.5.x is also affected (by both bugs).
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