dolfin team mailing list archive

[Johan Hake <hake.dev@xxxxxxxxx>]

It looks like NumPy has changed the type of error raised when trying to
write to a none-writable array. With numpy version 1.6.2 I get a
RuntimeError. It looks like the error in the build bot is a ValueError:

from numpy import *
a = zeros(2)
a.flags.writeable = False
a[0] = 1

Maybe we should have something like:

if np.__version__ <= 1.6.2:
  error_type = RuntimeError
else:
  error_type = ValueError


?

J

On 02/14/2013 10:24 AM, Johannes Ring wrote:
> I added a new slave to the buildbot yesterday, running the development
> branch of the upcoming Ubuntu 13.04. It fails to run several of the
> unit tests with error messages like the one below. Any idea what the
> problem could be?
> 
> Johannes
> 
> ERROR: test_cell_iterators (__main__.MeshIterator)
> Iterate over cells
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>   File "./MeshIterator.py", line 122, in test_cell_iterators
>     self.assertRaises(RuntimeError, assign, con, i)
>   File "/usr/lib/python2.7/unittest/case.py", line 476, in assertRaises
>     callableObj(*args, **kwargs)
>   File "./MeshIterator.py", line 121, in assign
>     con(i)[0] = 1
> ValueError: assignment destination is read-only
> 
> 
> 
> On Thu, Feb 14, 2013 at 7:56 AM,  <buildbot@xxxxxxxxxxxxxxxxx> wrote:
>> The Buildbot has detected a new failure on builder dolfin-1.1.x-full-raring-amd64 while building FEniCS Project.
>> Full details are available at:
>>  http://fenicsproject.org:8010/builders/dolfin-1.1.x-full-raring-amd64/builds/1
>>
>> Buildbot URL: http://fenicsproject.org:8010/
>>
>> Buildslave for this Build: raring-amd64
>>
>> Build Reason: The Nightly scheduler named 'nightly-dolfin-1.1.x-full' triggered this build
>> Build Source Stamp: [branch 1.1.x] HEAD
>> Blamelist:
>>
>> BUILD FAILED: failed make run_unittests
>>
>> sincerely,
>>  -The Buildbot
>>
>>
>>
>>
>> --
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> 
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