A common characteristic of the three failed tests above is signal handling,
which is notoriously tricky in cygwin...
HTH,
--
Emmanuel Charpentier
Le samedi 22 juillet 2017 21:55:38 UTC+2, Emmanuel Charpentier a écrit :
>
> On Cygwyn 64 bits running in a VM allocated 4 cores and 8 GB RAM, Sage 8.0
> builds and runs ptestlong with with one failed doctest :
> ----------------------------------------------------------------------
> sage -t --long --warn-long 111.4 src/sage/parallel/map_reduce.py # 2
> doctests failed
> ----------------------------------------------------------------------
>
> This failure is **NOT** transient :
> $ ./sage -t --long --warn-long 111.4 src/sage/parallel/map_reduce.py # 2
> doctests failed
> Running doctests with ID 2017-07-22-21-50-19-ee8b746d.
> Git branch: develop
> Using --optional=atlas,mpir,python2,sage
> Doctesting 1 file.
> sage -t --long --warn-long 111.4 src/sage/parallel/map_reduce.py
> **********************************************************************
> File "src/sage/parallel/map_reduce.py", line 217, in
> sage.parallel.map_reduce
> Failed example:
> try:
> res = EX.run(timeout=0.01)
> except AbortError:
> print("Computation timeout")
> else:
> print("Computation normally finished")
> res
> Expected:
> Computation timeout
> Got:
> Computation normally finished
> Exception in thread Thread-1:
> Traceback (most recent call last):
> File "/home/charpent/sage/local/lib/python2.7/threading.py", line
> 801, in __bootstrap_inner
> self.run()
> File "/home/charpent/sage/local/lib/python2.7/threading.py", line
> 1073, in run
> self.function(*self.args, **self.kwargs)
> File
> "/home/charpent/sage/local/lib/python2.7/site-packages/sage/parallel/map_reduce.py",
>
> line 1210, in abort
> self._abort.value = True
> AttributeError: 'bool' object has no attribute 'value'
> <BLANKLINE>
> 40320*x^8 + 5040*x^7 + 720*x^6 + 120*x^5 + 24*x^4 + 6*x^3 + 2*x^2 + x
> + 1
> **********************************************************************
> File "src/sage/parallel/map_reduce.py", line 1084, in
> sage.parallel.map_reduce.RESetMapReduce.start_workers
> Failed example:
> all(w.is_alive() for w in S._workers)
> Expected:
> True
> Got:
> False
> **********************************************************************
> File "src/sage/parallel/map_reduce.py", line 1371, in
> sage.parallel.map_reduce.RESetMapReduce.?
> Failed example:
> try:
> res = EX.run(timeout=0.01)
> except AbortError:
> print("Computation timeout")
> else:
> print("Computation normally finished")
> res
> Expected:
> Computation timeout
> Got:
> Exception in thread Thread-3:
> Traceback (most recent call last):
> File "/home/charpent/sage/local/lib/python2.7/threading.py", line
> 801, in __bootstrap_inner
> self.run()
> File "/home/charpent/sage/local/lib/python2.7/threading.py", line
> 1073, in run
> self.function(*self.args, **self.kwargs)
> File
> "/home/charpent/sage/local/lib/python2.7/site-packages/sage/parallel/map_reduce.py",
>
> line 1210, in abort
> self._abort.value = True
> AttributeError: 'bool' object has no attribute 'value'
> <BLANKLINE>
> Computation normally finished
> 40320*x^8 + 5040*x^7 + 720*x^6 + 120*x^5 + 24*x^4 + 6*x^3 + 2*x^2 + x
> + 1
> **********************************************************************
> 3 items had failures:
> 1 of 47 in sage.parallel.map_reduce
> 1 of 13 in sage.parallel.map_reduce.RESetMapReduce.?
> 1 of 9 in sage.parallel.map_reduce.RESetMapReduce.start_workers
> [296 tests, 3 failures, 43.89 s]
> ----------------------------------------------------------------------
> sage -t --long --warn-long 111.4 src/sage/parallel/map_reduce.py # 3
> doctests failed
> ----------------------------------------------------------------------
> Total time for all tests: 44.5 seconds
> cpu time: 11.1 seconds
> cumulative wall time: 43.9 seconds
>
> HTH,
>
> --
> Emmanuel Charpentier
>
>
>
> Le samedi 22 juillet 2017 00:43:39 UTC+2, Volker Braun a écrit :
>>
>> The "master" git branch has been updated to Sage-8.0. As always, you can
>> get the latest beta version from the "develop" git branch. Alternatively,
>> the self-contained source tarball is at
>> http://www.sagemath.org/download-latest.html
>>
>> There was no change over 8.0rc2
>>
>>
--
You received this message because you are subscribed to the Google Groups
"sage-release" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to sage-release+unsubscr...@googlegroups.com.
To post to this group, send email to sage-release@googlegroups.com.
Visit this group at https://groups.google.com/group/sage-release.
For more options, visit https://groups.google.com/d/optout.
