tonybaloney/Pyjion

Crash importing numpy after importing multiprocessing

lwanger opened this issue · 5 comments

lwanger commented

I have a simple test that crashes when I have pyjion imported and enabled. It crashes with an "assert not hascased" AssertionError after importing multiprocessing, then importing numpy. I am running with Ptyhon V3.10.0, Pyjion v1.1.0 on Windows 20.

[crash.txt](https://github.com/tonybaloney/Pyjion/files/7575726/crash.txt
Screenshot
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tonybaloney commented

thanks for the report, this is related to the same issue as #424

I'm working on a fix

tonybaloney commented

Can you please share the contents of test1.py so I can repro this fully?

lwanger commented
tonybaloney commented

Please can you update to 1.1.1 and tell me if this problem still occurs

lwanger commented

The following code still crashes with v1.1.1:

if True:
    import pyjion
    pyjion.enable()
    print(f"pyjion version={pyjion.__version__}")

from multiprocessing import Process, Pipe

import numpy as np

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