On Wed, Aug 23, 2017 at 10:44 AM, Emmanuel Charpentier <[email protected]> wrote: > On Debian testing running on Core i7 + 16 GB RAM (MAKE="make -j8"), passes > ptestlong with one failure : > > ---------------------------------------------------------------------- > sage -t --long src/sage/rings/function_field/function_field.py # Timed out > ---------------------------------------------------------------------- > > which passes with no failure (but needs 669.8 seconds (!)) when ran > standalone. > > For comparison, the same test , called by "make ptestlong" on a slightly > smaller macine (Debian on Core i3 + 8 GB RAM, MAKE="make -j4") took 817.25 > seconds (and did not reach the timeout limit...). > > Hypothesis : ptestlong's computation of the timeout limit is more > conservative on the "smaller" machine.
I'm also having problems with this test in my attempt to build a docker image for 8.1.beta3. It is failing consistently with a timeout. I also get a looooong C stack trace at: sage: TestSuite(N).run(skip = '_test_derivation') # long time ## line 70 ## ------------------------------------------------------------------------ /opt/sage/local/lib/python2.7/site-packages/cysignals/signals.so(+0x5ca8)[0x7f837bfbcca8] /opt/sage/local/lib/python2.7/site-packages/cysignals/signals.so(+0x5d15)[0x7f837bfbcd15] /opt/sage/local/lib/python2.7/site-packages/cysignals/signals.so(+0x8e07)[0x7f837bfbfe07] /lib/x86_64-linux-gnu/libpthread.so.0(+0x10d10)[0x7f8380d56d10] /opt/sage/local/lib/libpython2.7.so.1.0(PyDict_GetItem+0x1c)[0x7f838100160c] /opt/sage/local/lib/libpython2.7.so.1.0(_PyType_Lookup+0x5f)[0x7f838102863f] /opt/sage/local/lib/libpython2.7.so.1.0(_PyObject_GenericGetAttrWithDict+0x75)[0x7f8381007975] /opt/sage/local/lib/python2.7/site-packages/sage/structure/category_object.so(+0x620f)[0x7f837496620f] /opt/sage/local/lib/python2.7/site-packages/sage/rings/polynomial/polynomial_zz_pex.so(+0x2c584)[0x7f8142e31584] ... where I guess the signal that's being handled is a SIGALRM. I can post the full stack trace if anyone thinks it will be useful but it seems like we already have an idea what's wrong here... > Le mardi 22 août 2017 00:23:40 UTC+2, Volker Braun a écrit : >> >> 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 >> >> 037272ccba (tag: 8.1.beta3) Updated SageMath version to 8.1.beta3 >> e5005bdf80 Trac #23622: LatticePoset doc, use the master bib file >> e87f9b5ac6 Trac #19339: Use digraph labels if present for ClusterAlgebra >> and ClusterQuiver >> c8a96622b7 Trac #23654: Bug in ClusterAlgebra _coerce_map_from_ >> 8808ca4011 Trac #23651: py3 more cmp for polynomial ring elements >> 03bad70bdc Trac #23649: py3 richcmp for Gamma congruence groups >> 3b249bf9dc Trac #23641: py3: another load of absolute imports in cython >> files >> 8c4222beb7 Trac #23636: arccoth(float) returns complex >> 6c8bd5d748 Trac #23633: infinite polynomial: iterate over >> coefficient/monomial >> 7f7f583875 Trac #23608: Riemann surfaces: homomorphisms, interfacing, sums >> aff66a3b37 Trac #23583: py3: some more richcmp in schemes, rings, and >> combinat >> efaeac41d1 Trac #20932: Issues with p1list in modular symbols >> af8f63c5b1 Trac #23624: 0 should not be a primitive root >> e55b6ea474 Trac #23378: GradedCommutativeAlgebra constructor passes names >> as NCPolynomial_plural >> 5af5f731a4 Trac #23472: The error message for splitting_field when name is >> None does not match that of NumberField >> 689096eed8 Trac #23620: gcd has wrong parent >> 8e2e4876b2 Trac #23609: Don't use wrong Cremona labels in elliptic_curves >> database >> 3cbfcdae00 Trac #23160: Add a library of common helper functions for use >> in spkg-install >> ae0118fcc7 Trac #7304: Contract edge in graph >> f70241fb6c Trac #23617: Zq's default type in the documentation didn't >> agree with the code >> d2f8470c67 Trac #23616: fmpz_mat_to_mpz_array ignores exceptions >> 41836402a7 Trac #23605: Heisenberg group >> 39f21c47d9 Trac #23379: LatticePoset: add adjunct() >> effcedba41 (tag: 8.1.beta2) Updated SageMath version to 8.1.beta2 >> > -- > 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 [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/sage-release. > For more options, visit https://groups.google.com/d/optout. -- 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 [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/sage-release. For more options, visit https://groups.google.com/d/optout.
