Re: [sage-release] Sage 8.4.beta2 released

[Erik Bray]

On Tue, Aug 28, 2018 at 1:57 PM Erik Bray  wrote:
>
> On Tue, Aug 28, 2018 at 12:10 PM Jeroen Demeyer  wrote:
> >
> > On 2018-08-28 11:34, Erik Bray wrote:
> > > I did get one strange failure I have never seen before:
> > >
> > > sage -t --long --warn-long 304.2 src/sage/parallel/map_reduce.py
> > > **
> > > File "src/sage/parallel/map_reduce.py", line 281, in 
> > > sage.parallel.map_reduce
> > > Failed example:
> > >  st = pstats.Stats(prof+'0')
> > > Expected nothing
> > > Got:
> > >  Exception AssertionError: AssertionError('TripleDictEraser: key
> > > match but no weakref match',) in
> > > 
> > > ignored
> > > **
> >
> > Is it reproducible?
>
> Not in any obvious way.  I could try re-running make ptestlong and see
> if it happens again.  I haven't looked any closer to see where this
> might come from.

I re-ran make ptestlong with the same number of processes
(SAGE_NUM_THREADS=2 in this case) and all tests passed; this exception
did not occur anywhere.  So it must be quite random and/or rare,
whatever it is.  I don't know what TripleDictEraser is.

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Re: [sage-release] Sage 8.4.beta2 released

[Erik Bray]

On Tue, Aug 28, 2018 at 12:10 PM Jeroen Demeyer  wrote:
>
> On 2018-08-28 11:34, Erik Bray wrote:
> > I did get one strange failure I have never seen before:
> >
> > sage -t --long --warn-long 304.2 src/sage/parallel/map_reduce.py
> > **
> > File "src/sage/parallel/map_reduce.py", line 281, in 
> > sage.parallel.map_reduce
> > Failed example:
> >  st = pstats.Stats(prof+'0')
> > Expected nothing
> > Got:
> >  Exception AssertionError: AssertionError('TripleDictEraser: key
> > match but no weakref match',) in
> > 
> > ignored
> > **
>
> Is it reproducible?

Not in any obvious way.  I could try re-running make ptestlong and see
if it happens again.  I haven't looked any closer to see where this
might come from.

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Re: [sage-release] Sage 8.4.beta2 released

[Jeroen Demeyer]

On 2018-08-28 11:34, Erik Bray wrote:

I did get one strange failure I have never seen before:

sage -t --long --warn-long 304.2 src/sage/parallel/map_reduce.py
**
File "src/sage/parallel/map_reduce.py", line 281, in sage.parallel.map_reduce
Failed example:
 st = pstats.Stats(prof+'0')
Expected nothing
Got:
 Exception AssertionError: AssertionError('TripleDictEraser: key
match but no weakref match',) in

ignored
**


Is it reproducible?

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Re: [sage-release] Sage 8.4.beta2 released

[Erik Bray]

Thanks for the beta--the inclusion of #25907 made a big difference for
running the test suite on Cygwin--many fewer errors caused by running
out of memory while running the tests :)

I did get one strange failure I have never seen before:

sage -t --long --warn-long 304.2 src/sage/parallel/map_reduce.py
**
File "src/sage/parallel/map_reduce.py", line 281, in sage.parallel.map_reduce
Failed example:
st = pstats.Stats(prof+'0')
Expected nothing
Got:
Exception AssertionError: AssertionError('TripleDictEraser: key
match but no weakref match',) in

ignored
**
1 item had failures:
   1 of  48 in sage.parallel.map_reduce
[300 tests, 1 failure, 61.63 s]


It worked when I tested that module by itself.  Anyone have any ideas?
On Sun, Aug 26, 2018 at 1:54 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
>
>
> 8b4f9a0885 (tag: 8.4.beta2, trac/develop) Updated SageMath version to 
> 8.4.beta2
> e83762e051 Trac #26118: sage -tp times out on a 160 core machine
> c66273f117 Trac #24655: Automatically build  docker images with 
> CircleCI/GitLab CI
> f60348ff7c Trac #16268: Better normalization for fraction field elements
> db0b57b8a9 Trac #6106: Extra doctests for indefinite binary quadratic forms
> 858c733732 Trac #26094: py3: hash for noncommutative ideals
> 2f2562493d Trac #26093: py3: hash for spaces of modular symbols
> cf41f66c53 Trac #26092: py3: hash for subsets
> 09c82f55fa Trac #26089: py3: hash for smooth character groups
> 4ea5edfb9b Trac #26087: py3: hash for cycle index rings
> f8c5ba64d7 Trac #26082: py3: let pip use the correct python
> ec4a0a870f Trac #26010: Split database_pari
> 0d6244ed53 Trac #25702: Upgrade to matplotlib 2.2.2 and make its new 
> dependency kiwisolver a standard package
> 031dfcbea1 Trac #26072: py3: fix intlist.pyx doctest
> d4556754e5 Trac #26045: py3 some fixes in root_systems
> a1a2333832 Trac #26044: Delete unused "six" from mac app
> f3cd2c6cf2 Trac #26033: Upgrade to Sphinx 1.7.6
> 549e34cb29 Trac #26010: Split database_pari
> 1a84ef7586 Trac #26005: bug in local_analytic_interpolation
> e6139d3f04 Trac #26004: LatticePoset: Faster is_sectionally_complemeted
> 2e71b449dc Trac #25990: Precision issue in conversion
> 2587e46097 Trac #25714: Installing GAP package nq
> 0d026c9fec Trac #20867: SU(3,3) does not inherit from 
> FinitelyGeneratedMatrixGroup_gap
> c6fa6dac1b Trac #26066: Assertion error in mac_lane_step starting from 
> non-Gauss valuations
> d2ba76c10c Trac #26064: py3: hash for SymbolicConstantsSubring
> 3860c306ce Trac #26063: py3: hash for Hamming code
> 12016d8582 Trac #26062: py3: hash for shifted prime tableaux
> 6710f309e4 Trac #26061: py3: hash and richcmp for crystals of alcove paths
> 2348d608b5 Trac #26058: py3: hash for Bruhat Tits etc
> 2815c993d3 Trac #26057: add some missing doctests in combinat
> b34cbfdaf1 Trac #26054: cleanup misc/misc.py
> 7b609d294e Trac #26053: implement Dedekind psi function
> 1786b8739a Trac #26047: pyflakes cleanup in species
> 50c5e779c1 Trac #26046: py3: fixing oeis
> 72a244e117 Trac #26043: py3: fix MethodType(meth, obj, cls)
> d7c91a4c85 Trac #26040: using iterators inside some "all, any, tuple" in pyx 
> files
> 5f7b7108d8 Trac #26035: py3: some details in polyhedron
> 025396e5c7 Trac #26034: fixing invalid escape sequences in rings (final)
> 5bdd521033 Trac #26032: fixing invalid escape sequences in matroids (final)
> 19ab7d2765 Trac #26031: fixing invalid escape sequences in groups (final)
> ec853d5281 Trac #26030: fixing invalid escape sequences in combinat (final)
> d55e21ebf8 Trac #23437: Loading and saving BinaryMatroids can cause infinite 
> loops
> 3b2be7589e Trac #25907: Better handling of memory limits on tests
> a67d3311f3 Trac #26028: Bug-Fixes and improvements with respect to the 
> bilinear invariant form of classical matrix groups
> 71a98b0fea Trac #26019: py3: fixes to sage.rings.polynomial.real_roots
> 5b83229cf4 Trac #25965: Fixes to Dokchitser L-function script, including 
> evaluation at 0
> d38b639abe Trac #25953: Add method for visualizing order ideals
> 90b3d86408 Trac #25950: py3: use WithEqualityById in implementation of 
> ChowGroup_class
> 35a80b5be2 Trac #25948: py3: a few more miscellaneous dict iterator 
> (dict.keys, dict.values) fixes
> 5e3de89a76 Trac #25946: py3: fixes for sage.schemes.hyperelliptic_curves
> 3e61e16691 Trac #25928: Implement Permutation Pattern Posets
> 8094d182b8 Trac #25840: py3: towards pdf-docbuild. some care for automethod
> 951f8f4d60 Trac #25806: Pass --no-readline to R
> cd47f1bf72 Trac #25768: py3: fix in link.py
> 0be709e462 Trac #25642: wrong cardinality in PartitionDiagrams
> 40c55f545d Trac #25462: make SetPartition much faster
> a677bc5a99 Trac 

Re: [sage-release] Sage 8.4.beta2 released

['Justin C. Walker' via sage-release]

> On Aug 25, 2018, at 16:53 , 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

Built w/o problems on macOS 10.11.6 (mid 2015 MBP, Quad Core Core i7), and all 
tests (‘ptestlong’) succeeded!

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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Re: [sage-release] Sage 8.4.beta2 released

[Henri Girard]

Ubuntu cosmic 18.10 (version beta) AMD 64 16 Go RAM, every thing well :)


Le 26/08/2018 à 01:53, 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



8b4f9a0885 (tag: 8.4.beta2, trac/develop) Updated SageMath version to 
8.4.beta2

e83762e051 Trac #26118: sage -tp times out on a 160 core machine
c66273f117 Trac #24655: Automatically build  docker images with 
CircleCI/GitLab CI

f60348ff7c Trac #16268: Better normalization for fraction field elements
db0b57b8a9 Trac #6106: Extra doctests for indefinite binary quadratic 
forms

858c733732 Trac #26094: py3: hash for noncommutative ideals
2f2562493d Trac #26093: py3: hash for spaces of modular symbols
cf41f66c53 Trac #26092: py3: hash for subsets
09c82f55fa Trac #26089: py3: hash for smooth character groups
4ea5edfb9b Trac #26087: py3: hash for cycle index rings
f8c5ba64d7 Trac #26082: py3: let pip use the correct python
ec4a0a870f Trac #26010: Split database_pari
0d6244ed53 Trac #25702: Upgrade to matplotlib 2.2.2 and make its new 
dependency kiwisolver a standard package

031dfcbea1 Trac #26072: py3: fix intlist.pyx doctest
d4556754e5 Trac #26045: py3 some fixes in root_systems
a1a2333832 Trac #26044: Delete unused "six" from mac app
f3cd2c6cf2 Trac #26033: Upgrade to Sphinx 1.7.6
549e34cb29 Trac #26010: Split database_pari
1a84ef7586 Trac #26005: bug in local_analytic_interpolation
e6139d3f04 Trac #26004: LatticePoset: Faster is_sectionally_complemeted
2e71b449dc Trac #25990: Precision issue in conversion
2587e46097 Trac #25714: Installing GAP package nq
0d026c9fec Trac #20867: SU(3,3) does not inherit from 
FinitelyGeneratedMatrixGroup_gap
c6fa6dac1b Trac #26066: Assertion error in mac_lane_step starting from 
non-Gauss valuations

d2ba76c10c Trac #26064: py3: hash for SymbolicConstantsSubring
3860c306ce Trac #26063: py3: hash for Hamming code
12016d8582 Trac #26062: py3: hash for shifted prime tableaux
6710f309e4 Trac #26061: py3: hash and richcmp for crystals of alcove paths
2348d608b5 Trac #26058: py3: hash for Bruhat Tits etc
2815c993d3 Trac #26057: add some missing doctests in combinat
b34cbfdaf1 Trac #26054: cleanup misc/misc.py
7b609d294e Trac #26053: implement Dedekind psi function
1786b8739a Trac #26047: pyflakes cleanup in species
50c5e779c1 Trac #26046: py3: fixing oeis
72a244e117 Trac #26043: py3: fix MethodType(meth, obj, cls)
d7c91a4c85 Trac #26040: using iterators inside some "all, any, tuple" 
in pyx files

5f7b7108d8 Trac #26035: py3: some details in polyhedron
025396e5c7 Trac #26034: fixing invalid escape sequences in rings (final)
5bdd521033 Trac #26032: fixing invalid escape sequences in matroids 
(final)

19ab7d2765 Trac #26031: fixing invalid escape sequences in groups (final)
ec853d5281 Trac #26030: fixing invalid escape sequences in combinat 
(final)
d55e21ebf8 Trac #23437: Loading and saving BinaryMatroids can cause 
infinite loops

3b2be7589e Trac #25907: Better handling of memory limits on tests
a67d3311f3 Trac #26028: Bug-Fixes and improvements with respect to the 
bilinear invariant form of classical matrix groups

71a98b0fea Trac #26019: py3: fixes to sage.rings.polynomial.real_roots
5b83229cf4 Trac #25965: Fixes to Dokchitser L-function script, 
including evaluation at 0

d38b639abe Trac #25953: Add method for visualizing order ideals
90b3d86408 Trac #25950: py3: use WithEqualityById in implementation of 
ChowGroup_class
35a80b5be2 Trac #25948: py3: a few more miscellaneous dict iterator 
(dict.keys, dict.values) fixes

5e3de89a76 Trac #25946: py3: fixes for sage.schemes.hyperelliptic_curves
3e61e16691 Trac #25928: Implement Permutation Pattern Posets
8094d182b8 Trac #25840: py3: towards pdf-docbuild. some care for 
automethod

951f8f4d60 Trac #25806: Pass --no-readline to R
cd47f1bf72 Trac #25768: py3: fix in link.py
0be709e462 Trac #25642: wrong cardinality in PartitionDiagrams
40c55f545d Trac #25462: make SetPartition much faster
a677bc5a99 Trac #24735: upgrade Singular to 4.1.1p2
53f35f2c76 Trac #26037: Typo in geometry/polyhedron/backend_ppl.py
5c7b278505 Trac #26024: Fix test in quantum_group_gap.py when 
gap_packages but not dot2tex installed

23a2b10da6 (tag: 8.4.beta1) Updated SageMath version to 8.4.beta1
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