[Numpy-discussion] Status of NumPy and Python 3.3

[Ronan Lamy]

Le lundi 30 juillet 2012 à 02:00 +0100, Ronan Lamy a écrit :

> 
> Anyway, I managed to compile (by blanking
> numpy/distutils/command/__init__.py) and to run the tests. I only see
> the 2 pickle errors from your latest gist. So that's all good!

And the cause of these errors is that running the test suite somehow
corrupts Python's internal cache of bytes objects, causing the
following:
>>> b'\x01XXX'[0:1]
b'\xbb'