On Tue, Mar 3, 2009 at 7:54 AM, Justin Walker <jus...@mac.com> wrote:
>
>
> On Mar 3, 2009, at 12:58 AM, mabshoff wrote:
>
>>
>> Hello folks,
>>
>> finally there goes 3.4.rc0. Compared to alpha0 there have been plenty
>> of ReST fixes, improvements to the quadratic forms code and -sdist
>> fixes. We also finally did remove the doc repo and thereby reduced the
>> size of the source tarball by 12 MB. This broke various bits in the
>> notebook since the documentation is no longer in the place the
>> notebook is looking for. These two tickets are blockers against
>> 3.4.rc1 which ought to happen quickly now. Besides those doc issues we
>> are also waiting on the big quaternion algebra rewrite project from SD
>> 13 since that code will come in very handy for the AWS. Note that we
>> will not do two minor releases between SD 13 and AWS, but get 3.4 out
>> soon and then do 3.4.1 in time for the AWS.
>>
>> The bits are in the usual place in
>>
>> http://sage.math.washington.edu/home/mabshoff/release-cycles-3.4/
>
> Built w/o problems on Mac OS X, 10.5.6 (Core Duo). Testing yielded
> two errors:
>
> sage -t "devel/sage/doc/en/bordeaux_2008/method_of_graphs.rst"
> sage -t "devel/sage/sage/rings/qqbar.py"
>
> The first is the same as reported by Jaap; the second is a timeout. I
> reran the qqbar test, and it completed successfully (80 seconds).
>
> Justin
Here is the one interesting failure I saw on the vmware Fedora Core 32-bit box:
sage -t "devel/sage/sage/graphs/graph_bundle.py"
libpng error: Image width or height is zero in IHDR
**********************************************************************
File "/space/wstein/farm/sage-3.4.rc0/devel/sage/sage/graphs/graph_bundle.py",
line 163:
sage: B.plot()
Exception raised:
Traceback (most recent call last):
File "/space/wstein/farm/sage-3.4.rc0/local/bin/ncadoctest.py",
line 1231, in run_one_test
self.run_one_example(test, example, filename, compileflags)
File "/space/wstein/farm/sage-3.4.rc0/local/bin/sagedoctest.py",
line 38, in run_one_example
OrigDocTestRunner.run_one_example(self, test, example,
filename, compileflags)
File "/space/wstein/farm/sage-3.4.rc0/local/bin/ncadoctest.py",
line 1172, in run_one_example
compileflags, 1) in test.globs
File "<doctest __main__.example_5[5]>", line 1, in <module>
B.plot()###line 163:
sage: B.plot()
File "sage_object.pyx", line 98, in
sage.structure.sage_object.SageObject.__repr__
(sage/structure/sage_object.c:1082)
File
"/space/wstein/farm/sage-3.4.rc0/local/lib/python2.5/site-packages/sage/plot/plot.py",
line 861, in _repr_
self.show()
File
"/space/wstein/farm/sage-3.4.rc0/local/lib/python2.5/site-packages/sage/plot/plot.py",
line 1278, in show
hgridlinesstyle=hgridlinesstyle)
File
"/space/wstein/farm/sage-3.4.rc0/local/lib/python2.5/site-packages/sage/plot/plot.py",
line 1597, in save
canvas.print_figure(filename, dpi=dpi)
File
"/space/wstein/farm/sage-3.4.rc0/local/lib/python2.5/site-packages/matplotlib/backend_bases.py",
line 1453, in print_figure
**kwargs)
File
"/space/wstein/farm/sage-3.4.rc0/local/lib/python2.5/site-packages/matplotlib/backends/backend_agg.py",
line 334, in print_png
filename_or_obj, self.figure.dpi)
RuntimeError: Error building image
**********************************************************************
1 items had failures:
1 of 6 in __main__.example_5
***Test Failed*** 1 failures.
For whitespace errors, see the file
/space/wstein/farm/sage-3.4.rc0/tmp/.doctest_graph_bundle.py
[2.0 s]
I re-ran the doctest a few hundred times and could *not* replicate this.
William
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