At least I opened #18244...
On 18/04/15 00:02, Benjamin Hackl wrote:
Vincent, did you also upgrade to 6.7.beta0 or 6.7.beta1 from a previous
version?
I just finished building 6.7.beta1 after "make distclean", and this time I
can't reproduce the error.
Unfortunately, this doesn't really explain what happened earlier, and there
is still the possibilty that
the error is random.
I will continue to investigate this by running ptestlong a few more times;
if I find something out of the
ordinary I'll report back here.
Benjamin
Am Freitag, 17. April 2015 21:38:18 UTC+2 schrieb Benjamin Hackl:
Strange. I'm also trying to find out what triggers the error, no success
yet.
Jan Keitel also encountered this error (
http://trac.sagemath.org/ticket/18237#comment:6) -- and I'm sure
that there are others with the same problem.
Benjamin
Am Freitag, 17. April 2015 21:17:10 UTC+2 schrieb vdelecroix:
Hello Benjamin,
Indeed, it was after a "make ptestlong" or something similar. And it
reproduced on both sage-6.7.beta0 and sage-6.7.beta1.
The error is very strange since it corresponds to a test of some return
type. I will try to get something more verbose. And there is no caching
involved as far as I can tell...
Vincent
On 17/04/15 19:48, Benjamin Hackl wrote:
Hi Vincent,
well, at least I'm not the only one. For now, I don't really have a
clue
regarding where this could come from.
I'm still compiling a clean version of 6.7.beta1, but now I guess that
won't change much.
The circumstance that this error only seems to appear after a series of
doctests (I suppose you ran "make
ptestlong" too?) confuses me. Could this point towards something like
caching or memory leak?
Benjamin
Am Freitag, 17. April 2015 19:19:09 UTC+2 schrieb vdelecroix:
Hello,
It seems that I am not the only one to have troubles with Dyck
words...
sage -t --long --warn-long 81.8 src/sage/combinat/dyck_word.py
**********************************************************************
File "src/sage/combinat/dyck_word.py", line 3501, in
sage.combinat.dyck_word.DyckWords_size.__init__
Failed example:
TestSuite(DyckWords(4,2)).run()
Expected nothing
Got:
...
tester.assert_(isinstance(card, Integer))
...
------------------------------------------------------------
The following tests failed:
_test_enumerated_set_iter_cardinality
**********************************************************************
1 item had failures:
It occurs several time on my computer (and at least one on Benjamin
Hackl's). See
http://trac.sagemath.org/ticket/16352#comment:18
http://trac.sagemath.org/ticket/18237#comment:4
Vincent
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