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[Python-Dev] [Python-checkins] Daily reference leaks (8391f99208f6): sum=181

Eric Snow ericsnowcurrently at gmail.com
Thu May 29 18:34:04 CEST 2014 
Good catch.  I'll look into it.

-eric

On Thu, May 29, 2014 at 8:49 AM, Brett Cannon <bcannon at gmail.com> wrote:
> I think the memory leak was caused by
> http://hg.python.org/cpython/rev/7d20e30bd540 because
> http://hg.python.org/cpython/file/0eedac3d0b0a/Python/import.c#l903 sets the
> 'res' variable and then overwrites it unconditionally w/o PY_DECREF
> beforehand.
>
>
> On Thu May 29 2014 at 4:02:17 AM, <solipsis at pitrou.net> wrote:
>>
>> results for 8391f99208f6 on branch "default"
>> --------------------------------------------
>>
>> test_collections leaked [0, 2, 4] references, sum=6
>> test_collections leaked [0, 1, 2] memory blocks, sum=3
>> test_functools leaked [0, 0, 3] memory blocks, sum=3
>> test_importlib leaked [5, 5, 5] references, sum=15
>> test_pkgutil leaked [1, 1, 1] references, sum=3
>> test_site leaked [0, 0, 2] references, sum=2
>> test_site leaked [0, 0, 2] memory blocks, sum=2
>> test_zipimport leaked [47, 47, 47] references, sum=141
>> test_zipimport_support leaked [2, 2, 2] references, sum=6
>>
>>
>> Command line was: ['./python', '-m', 'test.regrtest', '-uall', '-R',
>> '3:3:/home/antoine/cpython/refleaks/reflogDdbYzY', '-x']
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