Bug#790812: FTBFS: test_multiprocess: OSError: [Errno 38] Function not implemented

2015-07-03 Thread Antonio Valentino 
Hi Martin,
it seems to be the same problem of #684814 (see also [1]).
Please make sure that you have /dev/shm enabled.


cheers

[1]
https://groups.google.com/forum/#!topic/linux.debian.bugs.dist/Td14R0GY7-g

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Antonio Valentino


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Bug#790812: FTBFS: test_multiprocess: OSError: [Errno 38] Function not implemented

2015-07-01 Thread Martin Michlmayr 
Package: numexpr
Version: 2.4-1
Severity: serious

numexpr fails to build in unstable:

 sbuild (Debian sbuild) 0.64.1 (13 Oct 2013) on m400-c4n1.hlinux.usa.hp.com
...
 test_zerodim1d (__main__.test_zerodim) ... ok
 test_zerodim3d (__main__.test_zerodim) ... ok
 test_multiprocess (__main__.test_subprocess) ... ERROR
 test_thread (__main__.test_threading) ... ok
 
 ==
 ERROR: test_multiprocess (__main__.test_subprocess)
 --
 Traceback (most recent call last):
   File numexpr/tests/test_numexpr.py, line 815, in test_multiprocess
 qout = mp.Queue()
   File /usr/lib/python2.7/multiprocessing/__init__.py, line 218, in Queue
 return Queue(maxsize)
   File /usr/lib/python2.7/multiprocessing/queues.py, line 63, in __init__
 self._rlock = Lock()
   File /usr/lib/python2.7/multiprocessing/synchronize.py, line 147, in 
 __init__
 SemLock.__init__(self, SEMAPHORE, 1, 1)
   File /usr/lib/python2.7/multiprocessing/synchronize.py, line 75, in 
 __init__
 sl = self._semlock = _multiprocessing.SemLock(kind, value, maxvalue)
 OSError: [Errno 38] Function not implemented

-- 
Martin Michlmayr
Linux for HP Helion OpenStack, Hewlett-Packard


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