Bug#684814: numexpr: FTBFS: failed test

[Antonio Valentino]

Hi Lucas,

Il 14/08/2012 09:14, Lucas Nussbaum ha scritto:
> Source: numexpr
> Version: 2.0.1-3
> Severity: serious
> Tags: wheezy sid
> User: debian-qa at lists.debian.org
> Usertags: qa-ftbfs-20120814 qa-ftbfs
> Justification: FTBFS in wheezy on amd64
> 
> Hi,
> 
> During a rebuild of all packages in *wheezy*, your package failed to
> build on amd64.
> 
> Relevant part:
>> make[1]: Entering directory `/«PKGBUILDDIR»'
>> # Install everything excluding the *_d.so debug extensions to python-numexpr
>> dh_install -X"*_d.so" "debian/tmp/*" -p python-numexpr
>> # Install the debug extensions to python-numexpr-dbg
>> dh_install "debian/tmp/usr/lib/python*/*-packages/numexpr/*_d.so" -p python-numexpr-dbg
>> # Continue with regular dh_install
>> dh_install
>> dh_numpy
>> set -e -x;\
>> 	for py in 2.6 2.7; do \
>> 		cd /«PKGBUILDDIR»/build/lib.*-$py;\
>> 		env PYTHONPATH=. python$py numexpr/tests/test_numexpr.py;\
>> 		cd /«PKGBUILDDIR»/build/lib.*-$py-pydebug;\
>> 		env PYTHONPATH=. python$py-dbg numexpr/tests/test_numexpr.py;\
>> 	done
>> + cd /«PKGBUILDDIR»/build/lib.linux-x86_64-2.6
>> + env PYTHONPATH=. python2.6 numexpr/tests/test_numexpr.py
>> ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
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.............................................................................................................E.
>> ======================================================================
>> ERROR: test_multiprocess (__main__.test_subprocess)
>> ----------------------------------------------------------------------
>> Traceback (most recent call last):
>>   File "numexpr/tests/test_numexpr.py", line 687, in test_multiprocess
>>     qout = mp.Queue()
>>   File "/usr/lib/python2.6/multiprocessing/__init__.py", line 213, in Queue
>>     return Queue(maxsize)
>>   File "/usr/lib/python2.6/multiprocessing/queues.py", line 37, in __init__
>>     self._rlock = Lock()
>>   File "/usr/lib/python2.6/multiprocessing/synchronize.py", line 117, in __init__
>>     SemLock.__init__(self, SEMAPHORE, 1, 1)
>>   File "/usr/lib/python2.6/multiprocessing/synchronize.py", line 49, in __init__
>>     sl = self._semlock = _multiprocessing.SemLock(kind, value, maxvalue)
>> OSError: [Errno 13] Permission denied
>>
>> ----------------------------------------------------------------------
>> Ran 5103 tests in 4.970s
>>
>> FAILED (errors=1)
>> -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
>> Numexpr version:   2.0.1
>> NumPy version:     1.6.2
>> Python version:    2.6.8 (unknown, Jun 25 2012, 17:08:48) 
>> [GCC 4.7.1]
>> Platform:          linux2-x86_64
>> AMD/Intel CPU?     True
>> VML available?     False
>> Detected cores:    2
>> -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
>> make[1]: *** [override_dh_install] Error 1
> 
> The full build log is available from:
>    http://people.debian.org/~lucas/logs/2012/08/14/numexpr_2.0.1-3_wheezy.log
> 
> A list of current common problems and possible solutions is available at 
> http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!
> 
> About the archive rebuild: The rebuild was done on EC2 VM instances from
> Amazon Web Services, using a clean, minimal and up-to-date chroot. Every
> failed build was retried once to eliminate random failures.
> 

Probably it is something related to /dev/shm.
Can you please check it is mounted with proper permissions?


best regards

-- 
Antonio Valentino