[Numpy-discussion] numpy.test() errors r6862

Charles R Harris charlesr.harris@gmail....
Sun Apr 12 18:34:13 CDT 2009


Hi Nils,

On Sun, Apr 12, 2009 at 12:17 PM, Nils Wagner
<nwagner@iam.uni-stuttgart.de>wrote:

> ======================================================================
> ERROR: test suite
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>   File
>
> "/home/nwagner/local/lib64/python2.6/site-packages/nose-0.10.4-py2.6.egg/nose/suite.py",
> line 154, in run
>     self.setUp()
>   File
>
> "/home/nwagner/local/lib64/python2.6/site-packages/nose-0.10.4-py2.6.egg/nose/suite.py",
> line 180, in setUp
>     if not self:
>   File
>
> "/home/nwagner/local/lib64/python2.6/site-packages/nose-0.10.4-py2.6.egg/nose/suite.py",
> line 65, in __nonzero__
>     test = self.test_generator.next()
>   File
>
> "/home/nwagner/local/lib64/python2.6/site-packages/nose-0.10.4-py2.6.egg/nose/loader.py",
> line 221, in generate
>     for test in g():
>   File
>
> "/home/nwagner/local/lib64/python2.6/site-packages/numpy/lib/tests/test_format.py",
> line 440, in test_memmap_roundtrip
>     shape=arr.shape, fortran_order=fortran_order)
>   File
> "/home/nwagner/local/lib64/python2.6/site-packages/numpy/lib/format.py",
> line 484, in open_memmap
>     mode=mode, offset=offset)
>   File
> "/home/nwagner/local/lib64/python2.6/site-packages/numpy/core/memmap.py",
> line 231, in __new__
>     mm = mmap.mmap(fid.fileno(), bytes, access=acc,
> offset=offset)
> error: [Errno 22] Invalid argument
>
> ======================================================================
> ERROR: test_mmap (test_io.TestSaveLoad)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>   File
>
> "/home/nwagner/local/lib64/python2.6/site-packages/numpy/testing/decorators.py",
> line 169, in knownfailer
>     return f(*args, **kwargs)
>   File
>
> "/home/nwagner/local/lib64/python2.6/site-packages/numpy/lib/tests/test_io.py",
> line 92, in test_mmap
>     self.roundtrip(a, file_on_disk=True,
> load_kwds={'mmap_mode': 'r'})
>   File
>
> "/home/nwagner/local/lib64/python2.6/site-packages/numpy/lib/tests/test_io.py",
> line 100, in roundtrip
>     RoundtripTest.roundtrip(self, np.save, *args,
> **kwargs)
>   File
>
> "/home/nwagner/local/lib64/python2.6/site-packages/numpy/lib/tests/test_io.py",
> line 67, in roundtrip
>     arr_reloaded = np.load(load_file, **load_kwds)
>   File
> "/home/nwagner/local/lib64/python2.6/site-packages/numpy/lib/io.py",
> line 193, in load
>     return format.open_memmap(file, mode=mmap_mode)
>   File
> "/home/nwagner/local/lib64/python2.6/site-packages/numpy/lib/format.py",
> line 484, in open_memmap
>     mode=mode, offset=offset)
>   File
> "/home/nwagner/local/lib64/python2.6/site-packages/numpy/core/memmap.py",
> line 231, in __new__
>     mm = mmap.mmap(fid.fileno(), bytes, access=acc,
> offset=offset)
> error: [Errno 22] Invalid argument
>
> ----------------------------------------------------------------------
> Ran 1889 tests in 12.656s
>
> FAILED (KNOWNFAIL=1, errors=2)
>

Should be fixed in r6864.

Chuck
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