[SciPy-dev] Check reading the nested fields of a nested array

Nils Wagner nwagner at iam.uni-stuttgart.de
Tue Apr 25 01:51:50 CDT 2006


Travis Oliphant wrote:
> Nils Wagner wrote:
>   
>> 0.9.7.2404 on a 64 bit system
>>
>> numpy.test(1,10) results in
>>   
>> Check reading the nested fields of a nested array (1st level)*** glibc 
>> detected *** malloc(): memory corruption (fast): 0x00000000007dee40 ***
>>   
>>     
>
> Can you check to see which check-in caused the problem.  Go back to 
> revision 2403, 2402, and so forth.
>
>   
Stupid question but how do I use svn to retrieve older revisions ?
> Also, please remove the build directory and the installed numpy to be 
> sure changes to the C-API are not causing problems.
>
>   
I have removed the build directory. Maybe I should also remove the numpy 
directory in /usr/lib64/python2.4/site-packages/

> The trace-back is not really giving a clue.  Perhaps if you ran under 
> valgrind better help could be given.  Are there any warnings emmitted 
> during compilation?
>
>
>   
No.

> Could somebody else with a 64-bit system verify?
>
>
> -Travis
>
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