On Debian testing running on core i7 + 16 GB RAM, upgrading 9.6.beta6 to
9.6.beta7 and running ptestlong gives one transient failure :
HTH,
which passes when ran standalone. Original failure (in ptestlong.log) :
sage -t --long --warn-long 207.5
--random-seed=104190692585737511304860911887747877058
src/sage/schemes/cyclic_covers/cycliccover_finite_field.py # 1 doctest failed
Original failure in ptestlong.log :
sage -t --long --warn-long 207.5
--random-seed=104190692585737511304860911887747877058
src/sage/plot/plot3d/base.pxd
[0 tests, 0.00 s]
sage -t --long --warn-long 207.5
--random-seed=104190692585737511304860911887747877058
src/sage/schemes/cyclic_covers/cycliccover_finite_field.py
**********************************************************************
File "src/sage/schemes/cyclic_covers/cycliccover_finite_field.py", line 1139,
in
sage.schemes.cyclic_covers.cycliccover_finite_field.CyclicCover_finite_field.frobenius_polynomial
Failed example:
CyclicCover(11, PolynomialRing(GF(1129), 'x')([-1] + [0]*(5-1) +
[1])).frobenius_polynomial() # long time
Exception raised:
Traceback (most recent call last):
File "sage/misc/cachefunc.pyx", line 1943, in
sage.misc.cachefunc.CachedMethodCaller.__call__
(build/cythonized/sage/misc/cachefunc.c:10414)
return cache[k]
KeyError: ((11,), ())
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File
"/usr/local/sage-9/local/var/lib/sage/venv-python3.9/lib/python3.9/site-packages/sage/doctest/forker.py",
line 695, in _run
self.compile_and_execute(example, compiler, test.globs)
File
"/usr/local/sage-9/local/var/lib/sage/venv-python3.9/lib/python3.9/site-packages/sage/doctest/forker.py",
line 1093, in compile_and_execute
exec(compiled, globs)
File "<doctest
sage.schemes.cyclic_covers.cycliccover_finite_field.CyclicCover_finite_field.frobenius_polynomial[23]>",
line 1, in <module>
CyclicCover(Integer(11), PolynomialRing(GF(Integer(1129)),
'x')([-Integer(1)] + [Integer(0)]*(Integer(5)-Integer(1)) +
[Integer(1)])).frobenius_polynomial() # long time
File "sage/misc/cachefunc.pyx", line 2310, in
sage.misc.cachefunc.CachedMethodCallerNoArgs.__call__
(build/cythonized/sage/misc/cachefunc.c:13024)
self.cache = f(self._instance)
File
"/usr/local/sage-9/local/var/lib/sage/venv-python3.9/lib/python3.9/site-packages/sage/schemes/cyclic_covers/cycliccover_finite_field.py",
line 1234, in frobenius_polynomial
F = self.frobenius_matrix(self._N0)
File "sage/misc/cachefunc.pyx", line 1948, in
sage.misc.cachefunc.CachedMethodCaller.__call__
(build/cythonized/sage/misc/cachefunc.c:10550)
w = self._instance_call(*args, **kwds)
File "sage/misc/cachefunc.pyx", line 1824, in
sage.misc.cachefunc.CachedMethodCaller._instance_call
(build/cythonized/sage/misc/cachefunc.c:10016)
return self.f(self._instance, *args, **kwds)
File
"/usr/local/sage-9/local/var/lib/sage/venv-python3.9/lib/python3.9/site-packages/sage/schemes/cyclic_covers/cycliccover_finite_field.py",
line 1072, in frobenius_matrix
FrobP = _frobenius_matrix_p(self._N0)
File
"/usr/local/sage-9/local/var/lib/sage/venv-python3.9/lib/python3.9/site-packages/sage/schemes/cyclic_covers/cycliccover_finite_field.py",
line 1068, in _frobenius_matrix_p
] = self._frob(i, j + self._epsilon * self._r, N0)
File
"/usr/local/sage-9/local/var/lib/sage/venv-python3.9/lib/python3.9/site-packages/sage/schemes/cyclic_covers/cycliccover_finite_field.py",
line 994, in _frob
self._initialize_fat_horizontal(
File
"/usr/local/sage-9/local/var/lib/sage/venv-python3.9/lib/python3.9/site-packages/sage/schemes/cyclic_covers/cycliccover_finite_field.py",
line 738, in _initialize_fat_horizontal
DH = [elt[0, 0] for elt in interval_products(D0, D1, targets)]
File "sage/schemes/hyperelliptic_curves/hypellfrob.pyx", line 140, in
sage.schemes.hyperelliptic_curves.hypellfrob.interval_products
(build/cythonized/sage/schemes/hyperelliptic_curves/hypellfrob.cpp:4007)
sig_on()
SystemError: calling remove_from_pari_stack() inside sig_on()
**********************************************************************
File "src/sage/schemes/cyclic_covers/cycliccover_finite_field.py", line 1142,
in
sage.schemes.cyclic_covers.cycliccover_finite_field.CyclicCover_finite_field.frobenius_polynomial
Warning, slow doctest:
CyclicCover(3, PolynomialRing(GF(1009^2), 'x')([-1] + [0]*(5-1) +
[1])).frobenius_polynomial() # long time
Test ran for 261.78 s, check ran for 0.00 s
**********************************************************************
1 item had failures:
1 of 60 in
sage.schemes.cyclic_covers.cycliccover_finite_field.CyclicCover_finite_field.frobenius_polynomial
[168 tests, 1 failure, 402.34 s]
HTH,
Le samedi 2 avril 2022 à 21:12:48 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
>
> 78bfb6c7ad (tag: 9.6.beta7, trac/develop) Updated SageMath version to
> 9.6.beta7
> 199ee74bdd Trac #33563: fix some tests of emptiness
> 596c5ebe69 Trac #33552: adjust error messages in toric/
> 36ffa34de1 Trac #33551: various details in pyx files
> b9c0c5cb3e Trac #33545: fix W391 in rings
> 160a503a46 Trac #33539: sage.manifolds, sage.tensor: Fix spelling errors
> 26c9c81022 Trac #33519: fix indentation in integration.pyx
> 6312320fb8 Trac #33517: fix W391 in categories
> eb33795b51 Trac #33516: fix W391 in schemes
> 2258189a8d Trac #33510: clean build/sage_bootstrap
> 23ac99956a Trac #33506: spaces around some % in combinat/
> 5b4fe73af3 Trac #33503: adjust a few more error messages
> aba82b3e94 Trac #33422: Bug in equivalence_decomposition of inductive
> valuation
> f516aabdee Trac #33400: Add pictures to various 3d graphics manual pages
> f4a39b12e3 Trac #29775: Add a bit of typing to manifold code
> a45aa86091 Trac #33604: Remove random_DAG from global namespace
> c55624e4dc Trac #33603: Fix Conic doctests
> 76167599cc Trac #33602: Deprecate the import of some element classes in
> sage/ring/all.py
> 9b8d0ef4f1 Trac #33595: fix indentation (E111) in some pyx files, mostly
> in rings/
> aa11173798 Trac #33594: fix W391 in manifolds, geometry and graphs
> 4a8c685227 Trac #33583: Move integration and volume to Polyhedron_base7
> 8f750d97b3 Trac #33581: small cleanup for mathics.py
> a79b1b8baa Trac #33573: extend method cores to accept graphs with multiple
> edges
> 9543d076d5 Trac #33570: Add CONTRIBUTING.md to the repository
> 86d9846846 Trac #33569: Speed up methods allow_multiple_edges and
> multiple_edges
> 08a942330a Trac #33507: sagemath_doc_html: Use jupyter-sphinx for 3D
> graphics
> 3dd4e6b470 Trac #33568: Add method `is_integral_domain` for polynomial
> quotient rings
> 76d0d33770 Trac #33567: finer category for cubic braid group quotients
> 328de7a17c Trac #33564: add one test in TestSuite of Coxeter groups
> 08854a8167 Trac #33559: Fix bug in
> sage.graphs.graph_coloring.vertex_coloring
> 1762a6ca6d Trac #33558: get rid of __nonzero__ and use __bool__ instead
> fbc8bd05e9 Trac #33555: refresh the file subword.py
> 42a088a131 Trac #33553: README Build from Source: m4 (step 5) is needed to
> run `make configure` (step 3)
> ce74d3217f Trac #33540: remove class inheritance of object in combinat
> d8f2ce96a0 Trac #33538: More doctests fix in sage_docbuild
> a5446dbaa4 Trac #33536: Some changes suggested by lgtm
> b9cdb7c713 Trac #33529: Remove old thebe package
> 211da0e7d1 Trac #33214: Vélu isogeny formulas use incorrect a-invariants
> when pre-isomorphism is set
> 64bd36ebc8 Trac #32687: error in height difference bound
> f6ce4103f3 Trac #8784: remove quit_sage() command from all.py top level
> 3c6f5086b7 Trac #33585: doctest failure when doc html not built/installed
> but sphinx is available in PYTHONPATH
> afa0d9633b Trac #33584: Adapt Mathics interface to SymPy upgrade from 1.8
> to 1.10 (resp.1.9)
> 58bf1ba6bb Trac #33520: scipy, networkx: Update install-requires.txt
> d20cc4945d Trac #33139: Fix sagemath_doc_html build failure on Cygwin
> e39a3a2736 Trac #31924: sage -t: Do not run pytest on individual Python
> files unless they match the pytest file pattern
> a275e1f383 Trac #33607: jupyterlab: Use jupyterlab-server < 2.11
> 949bb36dd0 Trac #33523: Fix crosslinks in algebras catalog
> e3fce642a0 Trac #33469: %matplotlib widget does not work in the scope of
> %display latex
> baf6b19517 Trac #33443: slow doctest improvements (isogeny_small_degree,
> function_field, doctest/test.py)
> b11471b30b Trac #33393: Implement Krawtchouk, Meixner, and Hahn polynomials
> a54d7ce44a Trac #33114: Feature.require vs. is_present, is_functional
> c399fc096b Trac #32364: every quaternion lies in every quaternion order
> 5166ac1413 Trac #20343: Add file `sage/misc/latex_standalone.py` and class
> `TikzPicture`
> 0991f82d57 Trac #33547: Update sympy to 1.10.1
> 0d0bb77fb2 Trac #33508: OpenSSL 3.0.2 security update
> 56d233b1f6 Trac #33227: SystemError: calling remove_from_pari_stack()
> inside sig_on() in expression.pyx
> 43474c96d5 (tag: 9.6.beta6) Updated SageMath version to 9.6.beta6
>
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