[Numpy-discussion] Buildbots in red meltdown.

[Charles R Harris]

On Sat, Feb 13, 2010 at 11:26 PM, Charles R Harris <
charlesr.harris at gmail.com> wrote:

> *All* the buildbots are showing errors. Here are some:
>
> ======================================================================
> ERROR: test_view_to_flexible_dtype (test_core.TestMaskedView)
>
> ----------------------------------------------------------------------
>
> Traceback (most recent call last):
>   File "/home/numpybb/Buildbot/numpy/b13/numpy-install/lib/python2.4/site-packages/numpy/ma/tests/test_core.py", line 3333, in test_view_to_flexible_dtype
>
>     test = a[0].view([('A', float), ('B', float)])
>
>   File "../numpy-install/lib/python2.4/site-packages/numpy/ma/core.py", line 2866, in view
>   File "../numpy-install/lib/python2.4/site-packages/numpy/ma/core.py", line 2786, in __array_finalize__
>
> TypeError: attribute 'shape' of 'numpy.generic' objects is not writable
>
> ======================================================================
> ERROR: test_view_to_subdtype (test_core.TestMaskedView)
>
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>   File "/home/numpybb/Buildbot/numpy/b13/numpy-install/lib/python2.4/site-packages/numpy/ma/tests/test_core.py", line 3354, in test_view_to_subdtype
>
>     test = a[0].view((float, 2))
>   File "../numpy-install/lib/python2.4/site-packages/numpy/ma/core.py", line 2866, in view
>   File "../numpy-install/lib/python2.4/site-packages/numpy/ma/core.py", line 2786, in __array_finalize__
>
> TypeError: attribute 'shape' of 'numpy.generic' objects is not writable
>
> ======================================================================
> FAIL: test_buffer_hashlib (test_regression.TestRegression)
>
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>   File "/home/numpybb/Buildbot/numpy/b13/numpy-install/lib/python2.4/site-packages/numpy/core/tests/test_regression.py", line 1255, in test_buffer_hashlib
>
>     assert_equal(md5(x).hexdigest(), '2a1dd1e1e59d0a384c26951e316cd7e6')
>   File "../numpy-install/lib/python2.4/site-packages/numpy/testing/utils.py", line 305, in assert_equal
> AssertionError:
>
> Items are not equal:
>  ACTUAL: '1264d4a9f74dc462700fd163e3ff09a6'
>  DESIRED: '2a1dd1e1e59d0a384c26951e316cd7e6'
>
>
More errors:

======================================================================
FAIL: test_umath.TestComplexFunctions.test_loss_of_precision(<type
'numpy.complex64'>,)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/usr/local/lib/python2.5/site-packages/nose-0.10.4-py2.5.egg/nose/case.py",
line 182, in runTest
    self.test(*self.arg)
  File "/tmp/numpy-buildbot/b12/numpy-install/lib/python2.5/site-packages/numpy/core/tests/test_umath.py",
line 721, in check_loss_of_precision
    check(x_basic, 2*eps/1e-3)
  File "/tmp/numpy-buildbot/b12/numpy-install/lib/python2.5/site-packages/numpy/core/tests/test_umath.py",
line 691, in check
    'arcsinh')
AssertionError: (0, 0.0010023052, 0.99711633, 'arcsinh')

======================================================================
FAIL: test_umath.TestComplexFunctions.test_precisions_consistent
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/usr/local/lib/python2.5/site-packages/nose-0.10.4-py2.5.egg/nose/case.py",
line 182, in runTest
    self.test(*self.arg)
  File "/tmp/numpy-buildbot/b12/numpy-install/lib/python2.5/site-packages/numpy/core/tests/test_umath.py",
line 602, in test_precisions_consistent
    assert_almost_equal(fcf, fcd, decimal=6, err_msg='fch-fcd %s'%f)
  File "../numpy-install/lib/python2.5/site-packages/numpy/testing/utils.py",
line 435, in assert_almost_equal
AssertionError:
Arrays are not almost equal fch-fcd <ufunc 'arcsin'>
 ACTUAL: (0.66623944+0.95530742j)
 DESIRED: (0.66623943249251527+1.0612750619050355j)

 Chuck
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