I got two doctest failures on a freshly compiled sage on Debian
bullseye (see below). The first one looks similar to
https://trac.sagemath.org/ticket/27477. The second one is
plausibly dependent on the version of gmp used.
Best
Vincent
sage -t --long --warn-long 40.6
--random-seed=162931060078355221068468643985410122317
src/sage/rings/integer.pyx
**********************************************************************
File "src/sage/rings/integer.pyx", line 3020, in
sage.rings.integer.Integer.divisors
Failed example:
for i in range(20): # long time
try:
alarm(RDF.random_element(1e-3, 0.5))
_ = n.divisors()
cancel_alarm() # we never get here
except AlarmInterrupt:
pass
Exception raised:
Traceback (most recent call last):
File
"/home/debian/sage/local/lib/python3.9/site-packages/sage/doctest/forker.py",
line 694, in _run
self.compile_and_execute(example, compiler, test.globs)
File
"/home/debian/sage/local/lib/python3.9/site-packages/sage/doctest/forker.py",
line 1088, in compile_and_execute
exec(compiled, globs)
File "<doctest sage.rings.integer.Integer.divisors[20]>", line 4,
in <module>
_ = n.divisors()
File "sage/rings/integer.pyx", line 3120, in
sage.rings.integer.Integer.divisors
(build/cythonized/sage/rings/integer.c:20556)
sig_on()
SystemError: calling remove_from_pari_stack() inside sig_on()
**********************************************************************
File "src/sage/rings/integer.pyx", line 6434, in
sage.rings.integer.Integer._shift_helper
Failed example:
try:
print('Possible error output from gmp')
1 << (2^60)
except (MemoryError, OverflowError, RuntimeError):
pass
else:
print("Failed to raise exception")
Expected:
Possible error output from gmp...
Got:
gmp: overflow in mpz type
Possible error output from gmp
**********************************************************************
Le 20/10/2021 à 12:25, Dima Pasechnik a écrit :
mpir removal was not complete, as a result ./bootstrap etc may complain.
Fix is here:
https://trac.sagemath.org/ticket/32727
On Wed, Oct 20, 2021 at 12:07 AM Volker Braun <vbraun.n...@gmail.com> wrote:
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
056b8d4e7b (tag: 9.5.beta4, trac/develop) Updated SageMath version to
9.5.beta4
e8ab458165 Trac #32707: flit_core: Update to 3.4.0; setuptools_scm: Update
to 6.3.2
18abd75ff8 Trac #32698: Fix up builds without system python3 after #32442
e866070bb9 Trac #32352: Efficient algorithm to compute products in the C'
basis of an Iwahori-Hecke algebra
ab2c01cf28 Trac #32328: Adding post_critical_set
91184aeb3f Trac #32314: passing a generator to gcd() fails
dc4f1700bc Trac #32266: Enforce normalization in coxeter3-implemented
Coxeter groups
17c789a5f7 Trac #32258: Adjustments for the 2-adic lseries of elliptic
curves
afa596f16a Trac #32200: Add developer manual section on integer return
values
64dd2c46d4 Trac #32199: Conjugating Set Runtime Improvement
daaec36f03 Trac #32155: Add is_linearly_independent to projective space
over a ring
6b1bc6480c Trac #31994: Sigma invariants for P^N, N > 1
74f3bc75c8 Trac #30477: preparser: implicit multiplication conflicts with
Python's complex literals
017d1dc75c Trac #17537: The geodetic closure of a graph
95908b0881 Trac #15219: numerical integral needs an operand for callable
symbolic functions
bf739637a9 Trac #32693: 1 internet failing doctest in
src/sage/calculus/calculus.py
cad17d0e34 Trac #32682: Replace "<type" by "<class" in src/sage/[rings,
matrix, libs, interfaces, manifolds]
ce1fd8d611 Trac #32675: Partially replace "<type" by "<class" in src/sage
9a9a62a17e Trac #32646: Update package sqlite to 3.36.0
e0baa96229 Trac #32612: sage.rings.abc.{Real,Complex}{Interval,Ball}Field;
deprecate is_{Real,Complex}IntervalField
9cbde3ccad Trac #32672: src/setup.py: Don't cythonize everything in src/
e4e87f2419 Trac #14657: set_embedding fails for multigraphs
913e577deb Trac #32673: src/setup.py: Do not need Cython for sdist or
egg_info
297f60d39c Trac #32670: use itertools in abstract_tree
7bba5e0c90 Trac #32668: replace <type by <class in src/doc
ba408efdab Trac #32666: Polyhedron_base.vertex_adjacency_matrix: Do not
use face_lattice
de6b6a1340 Trac #32663: more conversions for Bessel functions
b93313c326 Trac #32662: more conversions for trig and hyperbolic functions
515cbeaf29 Trac #32661: fix some annotations in combinat
5333e3f514 Trac #32658: PolyhedronFace.affine_tangent_cone returning the
polyhedron for the empty face
b878d66729 Trac #32655: remove deprecated stuff in rings/polynomial
38e9da1ee3 Trac #32653: sage.geometry.polyhedron: Mark doctests # optional
- sage.combinat
4f73d490e4 Trac #32652: sage.geometry.polyhedron: Mark doctests # optional
- sage.rings.number_field
5c0ceda802 Trac #32647: remove some things from namespace
f2ea7083fd Trac #32643: fix a problem in is_connected
16097f3904 Trac #32642: enumeration of linear intervals in posets
592613cd12 Trac #32639: partial pep cleanup of one cluster file
9d8af604b2 Trac #32638: sage.structure.element: Add abc Expression;
deprecate is_Expression etc.
4c3a338d15 Trac #32636: sage.matrix: Remove hard dependencies on
sage.schemes
a4d6b7196e Trac #32634: sage.misc.latex, sage.repl.display.fancy_repr:
Make imports more local
9e00281ac4 Trac #32633: pep cleanup for toric Chow group
906f9f446d Trac #32629: quantum determinant
93abcdb4ce Trac #32628: ConvexSet_base, Polyhedron_base: In _test methods,
do not fail if some modules are unavailable
873a7b2e71 Trac #32624: Update imports of Family
c4e5b94949 Trac #32610: Deprecate is_RealField, is_ComplexField,
is_RealDoubleField, is_ComplexDoubleField
c6268d19b3 Trac #29935: implicitly fuzz RNG-dependent doctests with a
random random seed
ec501d35fc Trac #32623: QuantumMatrixCoordinate broken for larger number
of variables
4606a5f467 Trac #32622: sage.categories: Remove .all imports (except
sage.categories.all)
4b50b849c0 Trac #32621: Replace imports from sage.misc.all by more
specific imports
e78d69d71e Trac #32620: Replace imports of QQ, ZZ, GF, Integer from
sage.rings.all by more specific imports
e28338b1ae Trac #32619: lazy_import: Muffle diagnostic messages for
"at_startup"
a55a400f56 Trac #32618: Some micro-optimizations and cleanup to (skew)
tableau
59dfff2cba Trac #32615: Faster arithmetic with function field ideals
b743b48faf Trac #32614: Features and optional tags for sage modules
provided by separate distributions
d694413bf0 Trac #32606: Replace is_IntegerModRing by isinstance with new
class sage.rings.abc.IntegerModRing
75e55b0def Trac #32595: Remove package nose
32804c7a2e Trac #32573: remove more #py2 tags
a1a2fbb081 Trac #31163: build/make/Makefile.in: For script packages
without spkg-install, run "sage -info" and exit with error
37741e4dd1 Trac #20404: Deprecate TransitiveIdeal and TransitiveIdealGraded
9b4152672a Trac #18944: Posets: maximal_chains() partial-option broken
c0dd48651a Trac #18056: remove src/sage/combinat/integer_list_old.py
0bede01485 Trac #32667: Fix incorrect documentation from #32498
391111f58e Trac #32605: Update polymake to 4.5, change from experimental
to optional
4947945c38 Trac #32603: Update symengine, symengine_py to 0.8.1; drop
dependency on nose
3cb09dd791 Trac #32600: sage.arith: Use sage.rings.abc and move some
module-level imports into methods
12f3702b0b Trac #32599: sage.structure, sage.sets: Remove hard
dependencies on the symbolic ring / polynomial rings
25abdd92dd Trac #32598: cvxopt selftest should rely on pytest, not nose
993c5786cf Trac #32597: networkx selftests are broken, use pytest instead
of nose
db485128f9 Trac #32593: sage.modules, sage.matrix: Remove import-time
dependencies on the symbolic ring
67da874a8b Trac #32592: sage.geometry.polyhedron: Split out
backend_cdd_rdf from backend_cdd
9b9b57f18f Trac #32591: Remove some .all imports
f4d99de8b2 Trac #32590: Update memory_allocator to 0.1.1 to fix self-tests
on 32bit systems
1885ccf309 Trac #32585: sage.doctest: Eliminate hard dependency on
RealIntervalField
2096bf9ab4 Trac #32584: Improve initialization of `Combinations` and
cardinality
a915a23caa Trac #32581: some fixes for relint linter
e816a9ecbe Trac #32578: Allow for coordinate changes in curve plots
25548ba6c5 Trac #32575: Fix sphinx's install-requires.txt
e78e882492 Trac #32574: RBF/CBF b.zetaderiv(k) is missing a factor k!
d7fe841d6d Trac #32549: Remove package mpir
c896669b1f (tag: 9.5.beta3) Updated SageMath version to 9.5.beta3
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