[Numpy-discussion] test_multiarray.TestIO.test_ascii segmentation fault with Python2.7
Bruce Southey
bsouthey at gmail.com
Tue Dec 15 10:30:08 EST 2009
Hi,
After installing Python2.7, a patched nose
(http://bitbucket.org/kumar303/nose-2_7_fixes/ because
unittest._TextTestResult has been removed) and numpy '1.5.0.dev8011',
numpy.test crashes with a segmentation fault with the test for:
test_multiarray.TestIO.test_ascii
If I understand the test correctly:
$ python
Python 2.7a1 (r27a1:76674, Dec 14 2009, 13:46:01)
[GCC 4.4.1 20090725 (Red Hat 4.4.1-2)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import numpy as np
>>> from numpy.compat import asbytes, getexception
>>> np.fromstring(asbytes('1 , 2 , 3 , 4'),sep=',')
Segmentation fault
This code works under Python2.6 and numpy '1.5.0.dev8011'.
Bruce
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