On Tue, Nov 10, 2009 at 2:01 PM, Alex Ghitza <aghi...@gmail.com> wrote:
>
> Hi Mike,
>
>
> I upgraded from 4.2 on my 32-bit archlinux, more precisely
>
> [ghi...@artin ~]$ uname -a
> Linux artin 2.6.31-ARCH #1 SMP PREEMPT Fri Oct 23 11:12:58 CEST 2009 i686 
> Intel(R) Core(TM)2 Duo CPU T9300 @ 2.50GHz GenuineIntel GNU/Linux
>
>
> Running long tests gave me two failures, both "mysterious errors":

Can you run tests with --verbose or even --gdb so we can see what
causes the errors?

For a clean build on my arch 64-bit machine I get:

----------------------------------------------------------------------
All tests passed!
Total time for all tests: 10423.2 seconds
wst...@arch64:/tmp/build/sage-4.2.1.alpha0$

William

>
>
>
>
> ---------------------------------------------------------------------
> The following tests failed:
>
>
>        sage -t -long "devel/sage/sage/graphs/graph_database.py"
>        sage -t -long "devel/sage/sage/modules/vector_double_dense.pyx"
> Total time for all tests: 12012.3 seconds
>
>
>
> [ghi...@artin sage-devel]$ sage -t -long 
> devel/sage/sage/graphs/graph_database.py
> sage -t -long "devel/sage/sage/graphs/graph_database.py"
> A mysterious error (perhaps a memory error?) occurred, which may have crashed 
> doctest.
>         [2.0 s]
> exit code: 768
>
> ----------------------------------------------------------------------
> The following tests failed:
>
>
>        sage -t -long "devel/sage/sage/graphs/graph_database.py"
> Total time for all tests: 2.0 seconds
>
>
>
>
> [ghi...@artin sage-devel]$ sage -t -long 
> devel/sage/sage/modules/vector_double_dense.pyx
> sage -t -long "devel/sage/sage/modules/vector_double_dense.pyx"
> A mysterious error (perhaps a memory error?) occurred, which may have crashed 
> doctest.
>         [3.5 s]
> exit code: 768
>
> ----------------------------------------------------------------------
> The following tests failed:
>
>
>        sage -t -long "devel/sage/sage/modules/vector_double_dense.pyx"
> Total time for all tests: 3.5 seconds
>
>
>
>
> On Tue, Nov 10, 2009 at 01:04:58AM +0700, Mike Hansen wrote:
>>
>> Hello all,
>>
>> Sage 4.2.1.alpha0 is out.  Source and binary areavailable at
>>
>> http://sage.math.washington.edu/home/mhansen/release/4.2.1/alpha0/sage-4.2.1.alpha0.tar
>> http://sage.math.washington.edu/home/mhansen/release/4.2.1/alpha0/sage-4.2.1.alpha0-sage.math.washington.edu-x86_64-Linux.tar.gz
>>
>> The upgrade path is
>>
>> http://sage.math.washington.edu/home/mhansen/release/4.2.1/alpha0/sage-4.2.1.alpha0
>>
>> Tickets merged in 4.2.1.alpha0:
>>
>> #7111: Robert Miller: timeout when doctesting partition refinement
>> code [Reviewed by Mike Hansen]
>> #7204: Mitesh Patel: issue building sage docs since notebook moved
>> [Reviewed by ]
>> #7200: Valentin Féray: Fixing longest increasing subsequence
>> (permutation method) [Reviewed by Florent Hivert]
>> #7285: William Stein: remove hgmerge from list of installed scripts
>> [Reviewed by Mike Hansen]
>> #385: Karl-Dieter Crisman: implement at for symbolics [Reviewed by David 
>> Joyner]
>> #2646: Jason Grout: create plot_vector_field3d function [Reviewed by
>> Marshall Hampton]
>> #3666: Alex Ghitza: pari(infinity) looks like it works, but it doesn't
>> [Reviewed by Karl-Dieter Crisman]
>> #5680: Burcin Erocal: Use new bits from FLINT 1.2.4 (followup to
>> #5240) [Reviewed by Mike Hansen]
>> #5800: Jason Grout: Nice wrapper for bitset [Reviewed by Robert Bradshaw]
>> #5911: Nathann Cohen: greatly improve the documentation one gets from
>> Graph? [Reviewed by Robert Miller, Minh Van Nguyen, Mike Hansen]
>> #6541: Luis Felipe Tabera: functions numerator and denominator for
>> univariate polynomials [Reviewed by Karl-Dieter Crisman]
>> #6543: Marshall Hampton: improve doctests for tachyon [Reviewed by
>> Minh Van Nguyen, Tim Dumol]
>> #6673: Mitesh Patel: Set up jsMath extensions, macros, etc., for the
>> documentation [Reviewed by John Palmieri]
>> #6676: William Stein: DeprecationWarning on twisted after starting
>> notebook(). [Reviewed by Mike Hansen]
>> #6759: David Kirkby: Update sqlite to latest release - needed for
>> Sun's compiler [Reviewed by Minh Van Nguyen]
>> #6761: Kwankyu Lee: solve_left on a vector returns a matrix [Reviewed
>> by Robert Bradshaw]
>> #6831: Andrey Novoseltsev: No more maximal dimension requirement for
>> lattice polytopes [Reviewed by Marshall Hampton]
>> #7052: Anders Jonsson, Robert Miller: Chromatic polynomial calculated
>> incorrectly [Reviewed by Mike Hansen]
>> #7096: Christian Wuthrich: bug in dual isogeny computation [Reviewed
>> by John Cremona]
>> #7124: Minh Van Nguyen: affine cipher and its cryptanalysis [Reviewed
>> by Rob Beezer]
>> #7159: Nathann Cohen: Graph.merge_vertices, and a bug in edge_boundary
>> [Reviewed by Anders Jonsson]
>> #7227: Sebastien Labbe: Improving factor complexity of words functions
>> [Reviewed by Vincent Delecroix]
>> #7241: Mike Hansen: sage -upgrade will try to redownload spkg's that
>> are already present [Reviewed by Florent Hivert]
>> #7266: William Stein: implement computation of Silverman height bounds
>> [Reviewed by Robert Bradshaw]
>> #7306: Rob Beezer: Documentation fix for Generalized Petersen graph
>> [Reviewed by AJonsson]
>> #7315: Karl-Dieter Crisman: Can only forget one GenericDeclaration at
>> a time for some reason [Reviewed by Jason Grout]
>> #7324: Yann Laigle-Chapuy: improve order_from_multiple [Reviewed by
>> Francis Clarke]
>> #7326: Jason Grout: html.table should automatically typeset math
>> inside of strings [Reviewed by Wilfried Huss]
>> #7327: Jason Grout, Karl-Dieter Crisman: Make integrate accept a
>> variable range as a tuple [Reviewed by Karl-Dieter Crisman, Jason
>> Grout, Mike Hansen]
>> #7329: Jason Grout: Make integration of vectors work (component-wise)
>> [Reviewed by Rob Beezer]
>> #7366: Martin Albrecht: fix GF(4,'a').list() [Reviewed by Rob Beezer]
>> #7370: Martin Albrecht: fix FiniteFieldIterator [Reviewed by Yann 
>> Laigle-Chapuy]
>> #7373: David Kirkby: Disable assembly code in libgcrypt on risky
>> platforms. [Reviewed by Mike Hansen]
>> #7393: Mike Hansen: Update ECL to the latest version [Reviewed by William 
>> Stein]
>> #7399: Robert Bradshaw: fix ugliness for default graph plot3d
>> [Reviewed by William Stein]
>> #3128: Simon King: PolynomialRing's behaviour does not match docstring
>> [Reviewed by Martin Albrecht, Mike Hansen]
>> #4264: Christian Wuthrich: change E.a_invariants() for an elliptic
>> curve to return a tuple [Reviewed by Mike Hansen]
>> #6309: D. Benjamin Antieau: miscellaneous additions to simplicial
>> complex class; clique complex method for graphs [Reviewed by John
>> Palmieri]
>> #6747: Tom Boothby: Improve plotting of trees [Reviewed by Nathann
>> Cohen, Michael Yurko]
>> #7244: Rob Beezer: Implement dicyclic groups as permutation groups
>> [Reviewed by David Joyner]
>> #7295: François Bissey: typo in ecm spkg-install [Reviewed by Minh Van 
>> Nguyen]
>> #7320: John Palmieri: search_src and friends are case-sensitive
>> [Reviewed by Karl-Dieter Crisman]
>> #7323: John Palmieri: tinkering with documentation for simplicial
>> complexes [Reviewed by Phillipe Saade]
>> #7328: Jason Grout: latex doesn't handle python floats correctly
>> [Reviewed by Karl-Dieter Crisman]
>> #7331: Christian Wuthrich: Conditions for non-split multiplicative
>> reduction in p_primary_bound of Tate-Shafarevich groups [Reviewed by
>> Robert Miller]
>> #7361: Alex Ghitza: implement is_regular() for a graph [Reviewed by
>> Nathann Cohen]
>> #7374: Alex Ghitza: wrong docstring for is_isomorphic() in
>> permgroup.py [Reviewed by Mike Hansen]
>> #7083: Karl-Dieter Crisman: Improve a few special functions [Reviewed
>> by David Joyner]
>>
>> This should test pretty well.  If there are not any showstoppers, it
>> should be pretty close to sage-4.2.1 final.
>>
>> --Mike
>>
>> >
>
> --
> Alex Ghitza -- Lecturer in Mathematics -- The University of Melbourne
> -- Australia -- http://www.ms.unimelb.edu.au/~aghitza/
>
> >
>



-- 
William Stein
Associate Professor of Mathematics
University of Washington
http://wstein.org

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