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Author terry.reedy
Recipients eryksun, giomach, paul.moore, terry.reedy
Date 2020-11-14.00:29:05
SpamBayes Score -1.0
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Message-id <1605313746.12.0.946716493579.issue42293@roundup.psfhosted.org>
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A 'crash' is when the program hangs or stops unexpectedly *without* an Exception and message.

Lib/site-packages/sitecustomize.py is an optional added module.
https://docs.python.org/3/library/site.html#index-5
Apparently, attempted installation of pyinstaller resulted in an attempt to add it.  Or it was later attempting to read a badly written file, and removed it when cleaning up.

In any case, this appears to be a 3rd party bug that should be reported on the pypa/pip tracker.  Paul, are you involved with pip?  If so, can you add anything?
History
Date User Action Args
2020-11-14 00:29:06terry.reedysetrecipients: + terry.reedy, paul.moore, giomach, eryksun
2020-11-14 00:29:06terry.reedysetmessageid: <1605313746.12.0.946716493579.issue42293@roundup.psfhosted.org>
2020-11-14 00:29:06terry.reedylinkissue42293 messages
2020-11-14 00:29:05terry.reedycreate