On Mon, Feb 25, 2019 at 3:36 PM E. Madison Bray <erik.m.b...@gmail.com> wrote:
>
> On Ubuntu 14.04 I am getting a strange error when trying to build the
> docs. Tried `make doc-clean` to no avail:
Also, when I try running the tests for
sage.categories.finite_coxeter_groups I get the same failure at:
sage -t src/sage/categories/finite_coxeter_groups.py
**********************************************************************
File "src/sage/categories/finite_coxeter_groups.py", line 725, in
sage.categories.finite_coxeter_groups.FiniteCoxeterGroups.ParentMethods.permutahedron
Failed example:
W.permutahedron()
Followed with a long traceback, the relevant portion being:
W.permutahedron()
File
"/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/categories/finite_coxeter_groups.py",
line 765, in permutahedron
return Polyhedron(vertices=vertices, base_ring=base_ring)
File
"/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/constructor.py",
line 600, in Polyhedron
return parent(Vrep, Hrep, convert=convert, verbose=verbose)
File "sage/structure/parent.pyx", line 901, in
sage.structure.parent.Parent.__call__
(build/cythonized/sage/structure/parent.c:9205)
return mor._call_with_args(x, args, kwds)
File "sage/structure/coerce_maps.pyx", line 181, in
sage.structure.coerce_maps.DefaultConvertMap_unique._call_with_args
(build/cythonized/sage/structure/coerce_maps.c:5076)
raise
File "sage/structure/coerce_maps.pyx", line 176, in
sage.structure.coerce_maps.DefaultConvertMap_unique._call_with_args
(build/cythonized/sage/structure/coerce_maps.c:4964)
return C._element_constructor(x, *args, **kwds)
File
"/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/parent.py",
line 517, in _element_constructor_
return self.element_class(self, Vrep, Hrep, **kwds)
File
"/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/backend_field.py",
line 177, in __init__
super(Polyhedron_field, self).__init__(parent, Vrep, Hrep, **kwds)
File
"/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/base.py",
line 124, in __init__
self._init_from_Vrepresentation(vertices, rays, lines, **kwds)
File
"/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/backend_field.py",
line 208, in _init_from_Vrepresentation
H = Vrep2Hrep(self.base_ring(), self.ambient_dim(), vertices,
rays, lines)
File
"/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/double_description_inhomogeneous.py",
line 446, in __init__
DD = Algorithm(A).run()
File
"/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/double_description.py",
line 764, in run
DD.add_inequality(a)
File
"/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/double_description.py",
line 715, in add_inequality
if not self.are_adjacent(rp, rn):
File
"/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/double_description.py",
line 447, in are_adjacent
Z = self.zero_set(r1).intersection(self.zero_set(r2))
File
"/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/double_description.py",
line 375, in zero_set
t.update(self.A[i] for i in range(n,len(self.A)) if
self.A[i].inner_product(ray) == self.zero)
File
"/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/double_description.py",
line 375, in <genexpr>
t.update(self.A[i] for i in range(n,len(self.A)) if
self.A[i].inner_product(ray) == self.zero)
File "sage/structure/element.pyx", line 1091, in
sage.structure.element.Element.__richcmp__
(build/cythonized/sage/structure/element.c:9923)
return (<Element>self)._richcmp_(other, op)
File "sage/structure/element.pyx", line 1095, in
sage.structure.element.Element._richcmp_
(build/cythonized/sage/structure/element.c:10030)
cpdef _richcmp_(left, right, int op):
File
"/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/rings/qqbar.py",
line 4641, in _richcmp_
return bool(self) == (op == op_NE)
File
"/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/rings/qqbar.py",
line 3376, in __bool__
c = cmp_elements_with_same_minpoly(left, right, left.minpoly())
File
"/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/rings/qqbar.py",
line 2225, in cmp_elements_with_same_minpoly
raise RuntimeError('a = {}\nb = {}\np = {}'.format(a, b, p))
RuntimeError: a = 2.917983368234029?e15
b = 2.917983368234029?e15
p = x^6 - 5835966736468056*x^5 +
2658455991569831813923974927379870544*x^4 +
2658455991569831814199401327502424704*x^3 +
2658455991569831809001982851260652032*x^2 + 253512790118400*x + 4096
Any ideas?
> [dochtml] [categorie]
> /home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/categories/finite_coxeter_groups.py:docstring
> of
> sage.categories.finite_coxeter_groups.FiniteCoxeterGroups.ParentMethods.permutahedron:50:
> WARNING: Exception occurred in plotting finite_coxeter_groups-1
> [dochtml] [categorie] from
> /home/embray/src/sagemath/sage/src/doc/en/reference/categories/sage/categories/finite_coxeter_groups.rst:
> [dochtml] [categorie] Traceback (most recent call last):
> [dochtml] [categorie] File
> "/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/matplotlib/sphinxext/plot_directive.py",
> line 524, in run_code
> [dochtml] [categorie] six.exec_(code, ns)
> [dochtml] [categorie] File
> "/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/six.py",
> line 709, in exec_
> [dochtml] [categorie] exec("""exec _code_ in _globs_, _locs_""")
> [dochtml] [categorie] File "<string>", line 1, in <module>
> [dochtml] [categorie] File "<string>", line 2, in <module>
> [dochtml] [categorie] File
> "/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/categories/finite_coxeter_groups.py",
> line 765, in permutahedron
> [dochtml] [categorie] return Polyhedron(vertices=vertices,
> base_ring=base_ring)
> [dochtml] [categorie] File
> "/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/constructor.py",
> line 600, in Polyhedron
> [dochtml] [categorie] return parent(Vrep, Hrep, convert=convert,
> verbose=verbose)
> [dochtml] [categorie] File "sage/structure/parent.pyx", line 901, in
> sage.structure.parent.Parent.__call__
> (build/cythonized/sage/structure/parent.c:9205)
> [dochtml] [categorie] return mor._call_with_args(x, args, kwds)
> [dochtml] [categorie] File "sage/structure/coerce_maps.pyx", line
> 181, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_with_args
> (build/cythonized/sage/structure/coerce_maps.c:5076)
> [dochtml] [categorie] raise
> [dochtml] [categorie] File "sage/structure/coerce_maps.pyx", line
> 176, in sage.structure.coerce_maps.DefaultConvertMap_unique._call_with_args
> (build/cythonized/sage/structure/coerce_maps.c:4964)
> [dochtml] [categorie] return C._element_constructor(x, *args, **kwds)
> [dochtml] [categorie] File
> "/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/parent.py",
> line 517, in _element_constructor_
> [dochtml] [categorie] return self.element_class(self, Vrep, Hrep, **kwds)
> [dochtml] [categorie] File
> "/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/backend_field.py",
> line 177, in __init__
> [dochtml] [categorie] super(Polyhedron_field,
> self).__init__(parent, Vrep, Hrep, **kwds)
> [dochtml] [categorie] File
> "/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/base.py",
> line 124, in __init__
> [dochtml] [categorie] self._init_from_Vrepresentation(vertices,
> rays, lines, **kwds)
> [dochtml] [categorie] File
> "/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/backend_field.py",
> line 208, in _init_from_Vrepresentation
> [dochtml] [categorie] H = Vrep2Hrep(self.base_ring(),
> self.ambient_dim(), vertices, rays, lines)
> [dochtml] [categorie] File
> "/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/double_description_inhomogeneous.py",
> line 446, in __init__
> [dochtml] [categorie] DD = Algorithm(A).run()
> [dochtml] [categorie] File
> "/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/double_description.py",
> line 764, in run
> [dochtml] [categorie] DD.add_inequality(a)
> [dochtml] [categorie] File
> "/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/double_description.py",
> line 715, in add_inequality
> [dochtml] [categorie] if not self.are_adjacent(rp, rn):
> [dochtml] [categorie] File
> "/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/double_description.py",
> line 447, in are_adjacent
> [dochtml] [categorie] Z =
> self.zero_set(r1).intersection(self.zero_set(r2))
> [dochtml] [categorie] File
> "/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/double_description.py",
> line 375, in zero_set
> [dochtml] [categorie] t.update(self.A[i] for i in
> range(n,len(self.A)) if self.A[i].inner_product(ray) == self.zero)
> [dochtml] [categorie] File
> "/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/geometry/polyhedron/double_description.py",
> line 375, in <genexpr>
> [dochtml] [categorie] t.update(self.A[i] for i in
> range(n,len(self.A)) if self.A[i].inner_product(ray) == self.zero)
> [dochtml] [categorie] File "sage/structure/element.pyx", line 1091,
> in sage.structure.element.Element.__richcmp__
> (build/cythonized/sage/structure/element.c:9923)
> [dochtml] [categorie] return (<Element>self)._richcmp_(other, op)
> [dochtml] [categorie] File "sage/structure/element.pyx", line 1095,
> in sage.structure.element.Element._richcmp_
> (build/cythonized/sage/structure/element.c:10030)
> [dochtml] [categorie] cpdef _richcmp_(left, right, int op):
> [dochtml] [categorie] File
> "/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/rings/qqbar.py",
> line 4641, in _richcmp_
> [dochtml] [categorie] return bool(self) == (op == op_NE)
> [dochtml] [categorie] File
> "/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/rings/qqbar.py",
> line 3376, in __bool__
> [dochtml] [categorie] c = cmp_elements_with_same_minpoly(left,
> right, left.minpoly())
> [dochtml] [categorie] File
> "/home/embray/src/sagemath/sage/local/lib/python2.7/site-packages/sage/rings/qqbar.py",
> line 2225, in cmp_elements_with_same_minpoly
> [dochtml] [categorie] raise RuntimeError('a = {}\nb = {}\np =
> {}'.format(a, b, p))
> [dochtml] [categorie] RuntimeError: a = 2.917983368234029?e15
> [dochtml] [categorie] b = 2.917983368234029?e15
> [dochtml] [categorie] p = x^6 - 5835966736468056*x^5 +
> 2658455991569831813923974927379870544*x^4 +
> 2658455991569831814199401327502424704*x^3 +
> 2658455991569831809001982851260652032*x^2 + 253512790118400*x + 4096
>
> On Mon, Feb 25, 2019 at 7:21 AM 'Justin C. Walker' via sage-release
> <sage-release@googlegroups.com> wrote:
> >
> >
> >
> > > On Feb 24, 2019, at 02:39 , 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
> >
> > Built w/o problems on three macOS platforms from a fresh clone of the
> > develop tree.
> >
> > 10.11.6 (mid-2015 MBP, Quad-core Core i7): all tests passed!
> >
> > 10.13.6 (2017 iMac Pro, 18-core Xeon W): all tests passed!
> > However, repeating the “loop” testing of polynomials.pyx showed the same
> > intermittent failures as before (this failure occurred in 4 of 8 tests).
> >
> > 10.14.2 (2017 MBP, Quad-core Core i7): one testing failure:
> > sage -t --long --warn-long 77.8
> > src/sage/numerical/backends/logging_backend.py # Killed due to abort
> >
> > When run by itself the test passed. I then reran the full test cycle, with
> > no failures (other than a batch of timeouts, due to my being unable to keep
> > my MBP from going to sleep at intervals).
> >
> > Log for the logging_bsckend failure attached.
> >
> > --
> > 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.
> >
> >
> > --
> > Justin C. Walker, Curmudgeon-At-Large
> > Institute for the Enhancement of the Director's Income
> > --------
> > Experience is what you get
> > when you don't get what you want.
> > --------
> >
> >
> >
> > --
> > 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.
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