Re: [sage-release] Sage 8.9.beta9 released

2019-09-04 Thread 'Justin C. Walker' via sage-release



> On Sep 2, 2019, at 16:22 , Volker Braun  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 

And again:

As with 8.9-b6, 8.9-b7, and -b8, the build, from a fresh clone of the develop 
branch, worked w/o problems, on three macOS systems: 10.11.6 (mid-2015 MBP, 
Quad-core i7), 10.13.6 (2017 iMac Pro, 18-core Xeon W), and 10.14.6 (2017 MBP, 
Quad-core Core i7).

Testing (‘ptestlong’):
- all tests passed on 10.11.6 and 10.14.6
- test failures in one file on 10.13.6:
1 item had failures:
--
sage -t --long --warn-long 71.5 src/sage/libs/singular/polynomial.pyx  # 1 
doctest failed
———

For 8.9-b6, the test failed twice when run by itself.
For 8.9-b7, the test passed twice when run by itself.
For 8.9-b8, the test failed twice when run by itself.
Again this time, 8.9-b9, the test failed twice when run by itself.

Justin

--
Justin C. Walker, Curmudgeon-At-Large
Director
Institute for the Enhancement of the Director's Income

"Weaseling out of things is what separates us from the animals.
 Well, except the weasel."
  - Homer J Simpson



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[sage-release] Re: Sage 8.9.beta9 released

2019-09-04 Thread Eric Gourgoulhon
On Ubuntu 18.04 running on bi-Xeon E5-2623 (8 cores) + 16 GB RAM:


*- python2: *

  - incremental build (from 8.9.beta8, with -j16) OK 
  - all tests from ptestlong passed

- 
*python3: *

  - incremental build (from 8.9.beta8, with -j16) OK 

  - tests from ptest-python3 passed, except for 
- 1 permanent failure in 
   src/sage/rings/polynomial/polynomial_rational_flint.pyx 
   this is the error tracked at https://trac.sagemath.org/ticket/28334
- 1 transient (i.e. passed when run standalone) failure in 
   src/sage/interfaces/psage.py
   (cf. the attached log)

   - tests from ptestlong passed, except for a rather short list now:

--
sage -t --long --warn-long 53.7 
src/sage/combinat/root_system/weyl_group.py  # 7 doctests failed
sage -t --long --warn-long 53.7 src/sage/libs/eclib/interface.py  # 1 
doctest failed
sage -t --long --warn-long 53.7 
src/sage/rings/polynomial/polynomial_rational_flint.pyx  # 1 doctest failed
sage -t --long --warn-long 53.7 src/sage/repl/attach.py  # 4 doctests failed
sage -t --long --warn-long 53.7 src/sage/libs/singular/function.pyx  # 1 
doctest failed
sage -t --long --warn-long 53.7 
src/sage/numerical/backends/generic_backend.pyx  # 2 doctests failed
--

  The failed docstests are those tracked at 
https://trac.sagemath.org/ticket/28298
  The last three ones, which are denoted respectively by (J), (H) and 
(I) in #28298, are passed when run standalone. 
  The other ones (i.e. the first three lines in the above list) are 
permanent on this computer.

Eric. 


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sage -t --long --warn-long 51.7 src/sage/interfaces/psage.py
**
File "src/sage/interfaces/psage.py", line 75, in 
sage.interfaces.psage.PSage._repr_
Failed example:
PSage()   # indirect doctest
Expected:
A running non-blocking (parallel) instance of Sage (number ...)
Got:
deleting
kill -9 20711
deleting
kill -9 20754
deleting
kill -9 20767
Exception ignored in: 
Traceback (most recent call last):
  File 
"/home/eric/sage/py3/local/lib/python3.7/site-packages/sage/interfaces/psage.py",
 line 117, in __del__
Sage.__del__(self)
AttributeError: type object 'Sage' has no attribute '__del__'
Exception ignored in: 
Traceback (most recent call last):
  File 
"/home/eric/sage/py3/local/lib/python3.7/site-packages/sage/interfaces/psage.py",
 line 117, in __del__
Sage.__del__(self)
AttributeError: type object 'Sage' has no attribute '__del__'
Exception ignored in: 
Traceback (most recent call last):
  File 
"/home/eric/sage/py3/local/lib/python3.7/site-packages/sage/interfaces/psage.py",
 line 117, in __del__
Sage.__del__(self)
AttributeError: type object 'Sage' has no attribute '__del__'
A running non-blocking (parallel) instance of Sage (number 3)
**
1 item had failures:
   1 of   3 in sage.interfaces.psage.PSage._repr_
[6 tests, 1 failure, 4.80 s]


Re: [sage-release] Sage 8.9.beta9 released

2019-09-04 Thread Dima Pasechnik
On Wed, Sep 4, 2019 at 10:30 AM E. Madison Bray  wrote:
>
> Although it might be a little late, at this point, if we want to make
> sure it's well-enough tested, I think we should try to include the
> following in 8.9 final:
>
> https://trac.sagemath.org/ticket/28356

yes please, and also two other (and much smaller) bug-fixing tickets related to
configure with external packages,
https://trac.sagemath.org/ticket/28401
and
https://trac.sagemath.org/ticket/28405
>
> As discussed when the first version of this code was added, it's
> actually reasonably robust and might happen to fix other docbuild
> hanging issues that have been reported (or at least the one we do know
> the cause of; I don't know if there are other causes).  Everyone who's
> tested this has built the docs successfully with it, and the code
> itself is generally well-reviewed.
>
> OTOH I can't promise there are *no* bugs--just not any I have found yet.
>
> On Tue, Sep 3, 2019 at 1:22 AM Volker Braun  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
> >
> >
> > bdf4b23d74 (trac/develop, tag: 8.9.beta9) Updated SageMath version to 
> > 8.9.beta9
> > c631202c12 Trac #28411: refresh the prompt in the installation guide
> > 45482b13f0 Trac #28387: Implement function that returns the balanced digit 
> > representation of an integer
> > 4454ffec0d Trac #28384: py2: UnicodeDecodeError in doctest framework 
> > exception handling
> > 0c8192c3de Trac #28366: Lattice precision timing test fails on Windows 7 
> > due to low-ish clock resolution
> > 5e1b351a89 Trac #28274: EnumeratedFamily should use integers as keys
> > ec9715bb88 Trac #28172: Profile of a Finite Permutation Group
> > dcf58df8b5 Trac #28154: SciPy: patch for missing coding lines in some 
> > source files
> > 82d75fd335 Trac #27917: Standardize doctest headers
> > 04d5aab185 Trac #25817: RuntimeError: Encountered operator mismatch in 
> > maxima-to-sr translation, integrate
> > 45314bcbcf Trac #23639: Strange errors with roots() of polynomials over 
> > polynomial rings
> > f29cee985f Trac #28419: new pyflakes miscellanous cleanup
> > 77bddf472a Trac #28417: removed deprecated stuff in integer_mod
> > c565a3aa0a Trac #28412: upgrade Pynac to 0.7.26
> > 2e47b34ab8 Trac #28408: fixing a few invalid escape sequences
> > 877d26294b Trac #28407: py3: fix quantum_group_gap and graph_latex
> > 3db8be3dc0 Trac #28399: remove deprecated things in integer.pyx
> > 6a837c5ea6 Trac #27818: Meet-subsemilattice for lattices
> > 2920f66a0e Trac #27798: Add `backend` option to associahedron and flow 
> > polytope
> > 98f3199887 Trac #27587: Follow up to #25680: Fix tempfile handling in 
> > doctests
> > 0719be21c2 Trac #27473: Matrix inversion fails over a Laurent series ring
> > 842a3dcd41 Trac #27444: Expose multithreaded fflas-ffpack features
> > cee95e6b38 Trac #28404: Sign of hypergeometric motives is sometimes wrong
> > af8bf5ead8 Trac #28400: fixing a few roles
> > 1cdf4955c6 Trac #28398: _richcmp_ for quaternion algebra elements
> > abb2397287 Trac #28397: fix some wrong doctests that were not run
> > 2465a9e494 Trac #28396: faster Möbius matrix for Hasse diagrams
> > 4b4b5bf81b Trac #28395: Bug in is_weil_polynomial
> > 77466c5716 Trac #28393: add self-tests for polymake
> > a7f0a353e5 Trac #28391: dependencies file for jupymake
> > e7a3ec0d98 Trac #28377: polymake interface broken with "non-standard" 
> > quadratic fields
> > a535670711 Trac #28339: Random failure in src/sage/interfaces/expect.py
> > f34f77e4da Trac #28271: Implement LexM traversal
> > 304feb1626 Trac #28229: Generalized shifted prime tableau
> > e570374675 Trac #27689: Implement is_pyramid, is_bipyramid, is_prism for 
> > polytopes
> > addde7bcc7 Trac #28380: bump up the version of givaro in spkg-configure.m4
> > 8f1c30f031 Trac #28403: py3: crypto/block_cipher/present.py doctest failures
> > 0ae7ffa669 Trac #25727: Prevent giac from giving localized output
> > 109c1bd6c1 Trac #28060: Extensions of finite fields embeddings: we have 
> > inverse image but `inverse_image` throws `NotImplemented`
> > 0c5c45c0cf Trac #27937: Fix for functorial construction of monoid algebras
> > fee35bf412 Trac #27851: Convert sqrt(D) to UCF
> > 3b7ef2c62c Trac #27831: Small fix for is_symmetric for matrices over CDF
> > 8f76f4d242 Trac #27760: Generalized Permutohedra and type H4 4-uniform 
> > polytopes
> > 67de66d92d Trac #27096: Bug in Buchberger algorithm over Tate algebra
> > 6b8839d39f Trac #25823: maxima segfaults on integral computation
> > 4583b4056e (tag: 8.9.beta8, trac/develop) Updated SageMath version to 
> > 8.9.beta8
> >
> > --
> > 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 view this 

Re: [sage-release] Sage 8.9.beta9 released

2019-09-04 Thread E. Madison Bray
Although it might be a little late, at this point, if we want to make
sure it's well-enough tested, I think we should try to include the
following in 8.9 final:

https://trac.sagemath.org/ticket/28356

As discussed when the first version of this code was added, it's
actually reasonably robust and might happen to fix other docbuild
hanging issues that have been reported (or at least the one we do know
the cause of; I don't know if there are other causes).  Everyone who's
tested this has built the docs successfully with it, and the code
itself is generally well-reviewed.

OTOH I can't promise there are *no* bugs--just not any I have found yet.

On Tue, Sep 3, 2019 at 1:22 AM Volker Braun  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
>
>
> bdf4b23d74 (trac/develop, tag: 8.9.beta9) Updated SageMath version to 
> 8.9.beta9
> c631202c12 Trac #28411: refresh the prompt in the installation guide
> 45482b13f0 Trac #28387: Implement function that returns the balanced digit 
> representation of an integer
> 4454ffec0d Trac #28384: py2: UnicodeDecodeError in doctest framework 
> exception handling
> 0c8192c3de Trac #28366: Lattice precision timing test fails on Windows 7 due 
> to low-ish clock resolution
> 5e1b351a89 Trac #28274: EnumeratedFamily should use integers as keys
> ec9715bb88 Trac #28172: Profile of a Finite Permutation Group
> dcf58df8b5 Trac #28154: SciPy: patch for missing coding lines in some source 
> files
> 82d75fd335 Trac #27917: Standardize doctest headers
> 04d5aab185 Trac #25817: RuntimeError: Encountered operator mismatch in 
> maxima-to-sr translation, integrate
> 45314bcbcf Trac #23639: Strange errors with roots() of polynomials over 
> polynomial rings
> f29cee985f Trac #28419: new pyflakes miscellanous cleanup
> 77bddf472a Trac #28417: removed deprecated stuff in integer_mod
> c565a3aa0a Trac #28412: upgrade Pynac to 0.7.26
> 2e47b34ab8 Trac #28408: fixing a few invalid escape sequences
> 877d26294b Trac #28407: py3: fix quantum_group_gap and graph_latex
> 3db8be3dc0 Trac #28399: remove deprecated things in integer.pyx
> 6a837c5ea6 Trac #27818: Meet-subsemilattice for lattices
> 2920f66a0e Trac #27798: Add `backend` option to associahedron and flow 
> polytope
> 98f3199887 Trac #27587: Follow up to #25680: Fix tempfile handling in doctests
> 0719be21c2 Trac #27473: Matrix inversion fails over a Laurent series ring
> 842a3dcd41 Trac #27444: Expose multithreaded fflas-ffpack features
> cee95e6b38 Trac #28404: Sign of hypergeometric motives is sometimes wrong
> af8bf5ead8 Trac #28400: fixing a few roles
> 1cdf4955c6 Trac #28398: _richcmp_ for quaternion algebra elements
> abb2397287 Trac #28397: fix some wrong doctests that were not run
> 2465a9e494 Trac #28396: faster Möbius matrix for Hasse diagrams
> 4b4b5bf81b Trac #28395: Bug in is_weil_polynomial
> 77466c5716 Trac #28393: add self-tests for polymake
> a7f0a353e5 Trac #28391: dependencies file for jupymake
> e7a3ec0d98 Trac #28377: polymake interface broken with "non-standard" 
> quadratic fields
> a535670711 Trac #28339: Random failure in src/sage/interfaces/expect.py
> f34f77e4da Trac #28271: Implement LexM traversal
> 304feb1626 Trac #28229: Generalized shifted prime tableau
> e570374675 Trac #27689: Implement is_pyramid, is_bipyramid, is_prism for 
> polytopes
> addde7bcc7 Trac #28380: bump up the version of givaro in spkg-configure.m4
> 8f1c30f031 Trac #28403: py3: crypto/block_cipher/present.py doctest failures
> 0ae7ffa669 Trac #25727: Prevent giac from giving localized output
> 109c1bd6c1 Trac #28060: Extensions of finite fields embeddings: we have 
> inverse image but `inverse_image` throws `NotImplemented`
> 0c5c45c0cf Trac #27937: Fix for functorial construction of monoid algebras
> fee35bf412 Trac #27851: Convert sqrt(D) to UCF
> 3b7ef2c62c Trac #27831: Small fix for is_symmetric for matrices over CDF
> 8f76f4d242 Trac #27760: Generalized Permutohedra and type H4 4-uniform 
> polytopes
> 67de66d92d Trac #27096: Bug in Buchberger algorithm over Tate algebra
> 6b8839d39f Trac #25823: maxima segfaults on integral computation
> 4583b4056e (tag: 8.9.beta8, trac/develop) Updated SageMath version to 
> 8.9.beta8
>
> --
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[sage-release] Re: Sage 8.9.beta9 released

2019-09-04 Thread Sébastien Labbé
Running ptestlong with few optional + external packages including

Using 
--optional=awali,cbc,ccache,cryptominisat,dot2tex,e_antic,external,glucose,memlimit,normaliz,notedown,openssl,pandoc_attributes,pycosat,pynormaliz,python2,rst2ipynb,sage

I obtain:

--
sage -t --long src/sage/databases/findstat.py  # 8 doctests failed
sage -t --long src/sage/databases/oeis.py  # 1 doctest failed
sage -t --long src/sage/combinat/designs/ext_rep.py  # 1 doctest failed
--
External software detected for doctesting: 
ffmpeg,graphviz,gurobi,imagemagick,internet,latex,pandoc

Repeating failed tests, I obtain:

--
sage -t --long src/sage/combinat/designs/ext_rep.py  # 1 doctest failed
sage -t --long src/sage/databases/oeis.py  # 1 doctest failed
sage -t --long src/sage/databases/findstat.py  # 8 doctests failed
--
External software detected for doctesting: internet

The oeis one is copied below (ticket has still to be created). Other 
failures can be followed at https://trac.sagemath.org/ticket/25536


sage -t --long src/sage/databases/oeis.py
**
File "src/sage/databases/oeis.py", line 90, in sage.databases.oeis
Failed example:
p.cross_references(fetch=True)# optional -- internet
Expected:
0: A000798: Number of different quasi-orders (or topologies, or 
transitive digraphs) with n labeled elements.
1: A001035: Number of partially ordered sets ("posets") with n labeled 
elements (or labeled acyclic transitive digraphs).
2: A001930: Number of topologies, or transitive digraphs with n 
unlabeled nodes.
3: A006057: Number of topologies on n labeled points satisfying axioms 
T_0-T_4.
4: A079263: Number of constrained mixed models with n factors.
5: A079265: Number of antisymmetric transitive binary relations on n 
unlabeled points.
6: A263859: Triangle read by rows: T(n,k) (n>=1, k>=0) is the number of 
posets with n elements and rank k (or depth k+1).
Got:
 0: A000798: Number of different quasi-orders (or topologies, or 
transitive digraphs) with n labeled elements.
 1: A001035: Number of partially ordered sets ("posets") with n labeled 
elements (or labeled acyclic transitive digraphs).
 2: A001930: Number of topologies, or transitive digraphs with n 
unlabeled nodes.
 3: A006057: Number of topologies on n labeled points satisfying axioms 
T_0-T_4.
 4: A079263: Number of constrained mixed models with n factors.
 5: A079265: Number of antisymmetric transitive binary relations on n 
unlabeled points.
 6: A263859: Triangle read by rows: T(n,k) (n>=1, k>=0) is the number 
of posets with n elements and rank k (or depth k+1).
 7: A316978: Number of factorizations of n into factors > 1 with no 
equivalent primes.
 8: A319559: Number of non-isomorphic T_0 set systems of weight n.
 9: A326939: Number of T_0 sets of subsets of {1..n} that cover all n 
vertices.
10: A326943: Number of T_0 sets of subsets of {1..n} that cover all n 
vertices and are closed under intersection.
11: A326944: Number of T_0 sets of subsets of {1..n} that cover all n 
vertices, contain {}, and are closed under intersection.
12: A326947: BII-numbers of T_0 set-systems.
**
1 item had failures:
   1 of  26 in sage.databases.oeis
5 webbrowser tests not run
0 tests not run because we ran out of time
[266 tests, 1 failure, 62.87 s]

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