[Debian-science-sagemath] Sponsors needed for last uploads before stable freeze

[Ximin Luo]

I spoke too soon, the test had not already passed (I searched for the wrong thing) and is now hanging in sbuild. The previous failure was:

sage -t --long src/sage/functions/wigner.py
    Timed out (and interrupt failed)
**********************************************************************
Tests run before process (pid=1248) timed out:
sage: from sage.functions.wigner import _calc_factlist ## line 59 ##
sage: _calc_factlist(10) ## line 60 ##
[1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800]
sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 62 ##
0
sage: wigner_3j(2, 6, 4, 0, 0, 0) ## line 87 ##
sqrt(5/143)
sage: wigner_3j(2, 6, 4, 0, 0, 1) ## line 89 ##
0
sage: wigner_3j(0.5, 0.5, 1, 0.5, -0.5, 0) ## line 91 ##
sqrt(1/6)
sage: wigner_3j(40, 100, 60, -10, 60, -50) ## line 93 ##
95608/18702538494885*sqrt(21082735836735314343364163310/220491455010479533763)
sage: wigner_3j(2500, 2500, 5000, 2488, 2400, -4888, prec=64) ## line 95 ##
7.60424456883448589e-12
sage: wigner_3j(2.1, 6, 4, 0, 0, 0) ## line 101 ##
sage: wigner_3j(2, 6, 4, 1, 0, -1.1) ## line 105 ##
sage: sig_on_count() # check sig_on/off pairings (virtual doctest) ## line 162 ##
0
sage: simplify(clebsch_gordan(3/2,1/2,2, 3/2,1/2,2)) ## line 241 ##
[... hangs here ...]

However if I log into the schroot (that is doing the build) and execute the test manually, it passes quickly:

(unstable-i386-sbuild)infinity0 at host:/build/sagemath-ZP1Le0/sagemath-7.4/sage$ ./sage -t --long src/sage/functions/wigner.py                                                                                                                         
too few successful tests, not using stored timings
Running doctests with ID 2017-01-22-23-51-20-0f061386.
Using --optional=optional,sage
Doctesting 1 file.
sage -t --long src/sage/functions/wigner.py
    [49 tests, 5.43 s]
----------------------------------------------------------------------
All tests passed!
----------------------------------------------------------------------
Total time for all tests: 5.6 seconds
    cpu time: 5.5 seconds
    cumulative wall time: 5.4 seconds

Guess I won't be having an early night >:[

Ximin Luo:
> Sure, you can ask for a give-back. In my experience they are pretty slow with that though.
> 
> OK, I'll provide the files. My build is going well, that test has already passed, but I think I'll get an early (for me) night tonight and upload them tomorrow.
> 
> X
> 
> Tobias Hansen:
>> I was about to ask for a give-back. Should I do that anyway?
>>
>> If you want me to upload tomorrow it would be good if you provide the
>> files since I wanted to do a build of 7.5.1 tonight.
>>
>> Best,
>> Tobias
>>
>> On 01/22/2017 09:23 PM, Ximin Luo wrote:
>>> Ximin Luo:
>>>> I pushed updates to sagemath and sagenb yesterday evening. I've also tested a `debian/rules release` which completed fine with no errors.
>>>>
>>>> Could someone please (source-only) upload? Thanks!
>>>>
>>>> https://anonscm.debian.org/cgit/debian-science/packages/sagenb.git/log/?h=_volatile_rc
>>>> https://anonscm.debian.org/cgit/debian-science/packages/sagemath.git/log/?h=_volatile_rc
>>>>
>>>
>>> Thanks Tobias for the uploads!
>>>
>>> Unfortunately the i386 build failed, due to (twice):
>>>
>>> sage -t --long src/sage/functions/wigner.py  # Timed out (and interrupt failed)
>>>
>>> Hopefully this is just a spurious failure, I did not change anything related to this. :/ I am rebuilding it now on a private machine, if it succeeds I will upload the files somewhere so that someone else can binary-only upload to Debian tomorrow. (My keys are still not updated. :()
>>>
>>> Alternatively you could do the build yourself by creating an i386 schroot, by following instructions here:
>>>
>>> https://wiki.debian.org/sbuild
>>>
>>> but replace "amd64" with "i386", then running:
>>>
>>> $ apt-get source -t unstable sagemath
>>> $ sbuild --no-source --no-arch-all --arch=i386 --build-failed-commands '%SBUILD_SHELL' sagemath_7.4-7.dsc
>>>
>>> X
>>>
>>
>>
>> _______________________________________________
>> Debian-science-sagemath mailing list
>> Debian-science-sagemath at lists.alioth.debian.org
>> https://lists.alioth.debian.org/mailman/listinfo/debian-science-sagemath
>>
> 
> 


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