Re: [sage-release] Sage 8.9.beta4 released

2019-07-31 Thread Volker Braun 
I think the gap / gap_packages url confusion is because both reference the 
same tarball file, we don't handle that case well I think.

For the record, we had some networking issue on the fileserver. The 
sagepad.org machine is not part of the mirror network but my personal 
server and serves as fallback.


On Wednesday, July 31, 2019 at 3:34:17 PM UTC+2, Eric Gourgoulhon wrote:
>
> Le lundi 29 juillet 2019 07:01:10 UTC+2, Thierry a écrit :
>>
>> Hi, 
>>
>> Sage fails to download gap-4.10.2.tar.bz2 because the URLs it tries look 
>> like 
>>
>>
>> http://www-ftp.lip6.fr/pub/math/sagemath/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2
>>  
>>
>> instead of 
>>
>>
>> http://www-ftp.lip6.fr/pub/math/sagemath/spkg/upstream/gap/gap-4.10.2.tar.bz2
>>  
>>
>> Where could this come from ? 
>>
>>
>>
> I confirm the issue: when building Sage 8.9.beta4 from a fresh git clone, 
> one gets
>
> [gap-4.10.2.p0] Attempting to download package gap-4.10.2.tar.bz2 from 
> mirrors
> [gap-4.10.2.p0] 
> http://www-ftp.lip6.fr/pub/math/sagemath/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2
> [gap-4.10.2.p0] ERROR [transfer|run:135]: [Errno 404] Not Found: '//
> www-ftp.lip6.fr/pub/math/sagemath/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2
> '
> [gap-4.10.2.p0] 
> http://www.mirrorservice.org/sites/www.sagemath.org/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2
> [gap-4.10.2.p0] ERROR [transfer|run:135]: [Errno 404] Not Found: '//
> www.mirrorservice.org/sites/www.sagemath.org/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2
> '
> [gap-4.10.2.p0] 
> https://mirror.koddos.net/sagemath/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2
> [gap-4.10.2.p0] ERROR [transfer|run:135]: [Errno 404] Not Found: '//
> mirror.koddos.net/sagemath/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2'
> [gap-4.10.2.p0] 
> https://mirrors.up.pt/pub/sage/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2
> [gap-4.10.2.p0] ERROR [transfer|run:135]: [Errno 404] Not Found: '//
> mirrors.up.pt/pub/sage/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2'
>
> and similar errors for many mirrors. 
>
> It seems that only the mirror  http://sagepad.org/ is successfull in 
> providing gap-4.10.2.tar.bz2, because in the log we have 
>
> [gap-4.10.2.p0] 
> http://sagepad.org/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2
>
> without any 404 error associated to it and after this the Sage build 
> proceeds smoothly.  
>
> Eric. 
>
>

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Re: [sage-release] Re: Sage 8.9.beta4 released

2019-07-31 Thread Henri Girard 

No problem on ubuntu 19.10 amd64 8x cores 16 Go RAM

Le 31/07/2019 à 16:02, Eric Gourgoulhon a écrit :

On Ubuntu 18.04 running on bi-Xeon E5-2623 (8 cores) + 16 GB RAM:

*- python2:
*

  - build (-j16) from a fresh git clone completed, with the mirror 
issue for gap-4.10.2.tar.bz2 reported by Thierry (cf. 
https://groups.google.com/d/msg/sage-release/bC7Fbk5JyKE/e9aUtIGvEgAJ)


  - all tests from ptestlong passed

- *python3:
*
*
*
  - a first attempt to build (-j16) from a fresh git clone hanged (no 
CPU activity for ~ 10 minutes) without any error message after


[ipywidgets-7.4.2] running install_scripts
[ipywidgets-7.4.2] writing list of installed files to 
'/tmp/pip-record-sxim7isv/install-record.txt'
[ipywidgets-7.4.2] Running setup.py install for ipywidgets: 
finished with status 'done'

[ipywidgets-7.4.2]   Removing source in /tmp/pip-req-build-0nx5ty22
[ipywidgets-7.4.2] Successfully installed ipywidgets-7.4.2
[ipywidgets-7.4.2] Cleaning up...
[ipywidgets-7.4.2] Removed build tracker '/tmp/pip-req-tracker-ehuwucce'
[ipywidgets-7.4.2]
[ipywidgets-7.4.2] real    0m1.924s
[ipywidgets-7.4.2] user    0m1.686s
[ipywidgets-7.4.2] sys    0m0.274s
[ipywidgets-7.4.2] Copying package files from temporary location 
/home/eric/sage/py3/local/var/tmp/sage/build/ipywidgets-7.4.2/inst to 
/home/eric/sage/py3/local

[ipywidgets-7.4.2] Successfully installed ipywidgets-7.4.2
[ipywidgets-7.4.2] Deleting temporary build directory
[ipywidgets-7.4.2] 
/home/eric/sage/py3/local/var/tmp/sage/build/ipywidgets-7.4.2

[ipywidgets-7.4.2] Finished installing ipywidgets-7.4.2.spkg

Ending the build with CTRL-C and starting again with
MAKE="make -j16" make
eventually completed the build.

  - tests from ptest-python3 passed, except for 1 permanent doctest:

sage -t --long --warn-long 51.1 
src/sage/rings/polynomial/polynomial_rational_flint.pyx

**
File "src/sage/rings/polynomial/polynomial_rational_flint.pyx", line 
2055, in 
sage.rings.polynomial.polynomial_rational_flint.Polynomial_rational_flint.galois_group

Failed example:
    G = f.galois_group(); G
Expected:
    Transitive group number 5 of degree 4
Got:
    Exception (FLINT memory_manager). Unable to allocate memory.
    Transitive group number 5 of degree 4

This is the same error as that reported by Emmanuel in 
https://groups.google.com/d/msg/sage-release/bC7Fbk5JyKE/FLN4lQG2EwAJ


Eric.

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[sage-release] Re: Sage 8.9.beta4 released

2019-07-31 Thread Eric Gourgoulhon 
On Ubuntu 18.04 running on bi-Xeon E5-2623 (8 cores) + 16 GB RAM:


*- python2: *

  - build (-j16) from a fresh git clone completed, with the mirror issue 
for gap-4.10.2.tar.bz2 reported by Thierry (cf. 
https://groups.google.com/d/msg/sage-release/bC7Fbk5JyKE/e9aUtIGvEgAJ)

  - all tests from ptestlong passed

- 
*python3: *

  - a first attempt to build (-j16) from a fresh git clone hanged (no CPU 
activity for ~ 10 minutes) without any error message after

[ipywidgets-7.4.2] running install_scripts
[ipywidgets-7.4.2] writing list of installed files to 
'/tmp/pip-record-sxim7isv/install-record.txt'
[ipywidgets-7.4.2] Running setup.py install for ipywidgets: finished 
with status 'done'
[ipywidgets-7.4.2]   Removing source in /tmp/pip-req-build-0nx5ty22
[ipywidgets-7.4.2] Successfully installed ipywidgets-7.4.2
[ipywidgets-7.4.2] Cleaning up...
[ipywidgets-7.4.2] Removed build tracker '/tmp/pip-req-tracker-ehuwucce'
[ipywidgets-7.4.2] 
[ipywidgets-7.4.2] real0m1.924s
[ipywidgets-7.4.2] user0m1.686s
[ipywidgets-7.4.2] sys0m0.274s
[ipywidgets-7.4.2] Copying package files from temporary location 
/home/eric/sage/py3/local/var/tmp/sage/build/ipywidgets-7.4.2/inst to 
/home/eric/sage/py3/local
[ipywidgets-7.4.2] Successfully installed ipywidgets-7.4.2
[ipywidgets-7.4.2] Deleting temporary build directory
[ipywidgets-7.4.2] 
/home/eric/sage/py3/local/var/tmp/sage/build/ipywidgets-7.4.2
[ipywidgets-7.4.2] Finished installing ipywidgets-7.4.2.spkg

Ending the build with CTRL-C and starting again with
MAKE="make -j16" make
eventually completed the build.

  - tests from ptest-python3 passed, except for 1 permanent doctest:

sage -t --long --warn-long 51.1 
src/sage/rings/polynomial/polynomial_rational_flint.pyx
**
File "src/sage/rings/polynomial/polynomial_rational_flint.pyx", line 2055, 
in 
sage.rings.polynomial.polynomial_rational_flint.Polynomial_rational_flint.galois_group
Failed example:
G = f.galois_group(); G
Expected:
Transitive group number 5 of degree 4
Got:
Exception (FLINT memory_manager). Unable to allocate memory.
Transitive group number 5 of degree 4

This is the same error as that reported by Emmanuel in 
https://groups.google.com/d/msg/sage-release/bC7Fbk5JyKE/FLN4lQG2EwAJ

Eric. 

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Re: [sage-release] Sage 8.9.beta4 released

2019-07-31 Thread Eric Gourgoulhon 
Le lundi 29 juillet 2019 07:01:10 UTC+2, Thierry a écrit :
>
> Hi, 
>
> Sage fails to download gap-4.10.2.tar.bz2 because the URLs it tries look 
> like 
>
>
> http://www-ftp.lip6.fr/pub/math/sagemath/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2
>  
>
> instead of 
>
>
> http://www-ftp.lip6.fr/pub/math/sagemath/spkg/upstream/gap/gap-4.10.2.tar.bz2 
>
> Where could this come from ? 
>
>
>
I confirm the issue: when building Sage 8.9.beta4 from a fresh git clone, 
one gets

[gap-4.10.2.p0] Attempting to download package gap-4.10.2.tar.bz2 from 
mirrors
[gap-4.10.2.p0] 
http://www-ftp.lip6.fr/pub/math/sagemath/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2
[gap-4.10.2.p0] ERROR [transfer|run:135]: [Errno 404] Not Found: 
'//www-ftp.lip6.fr/pub/math/sagemath/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2'
[gap-4.10.2.p0] 
http://www.mirrorservice.org/sites/www.sagemath.org/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2
[gap-4.10.2.p0] ERROR [transfer|run:135]: [Errno 404] Not Found: 
'//www.mirrorservice.org/sites/www.sagemath.org/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2'
[gap-4.10.2.p0] 
https://mirror.koddos.net/sagemath/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2
[gap-4.10.2.p0] ERROR [transfer|run:135]: [Errno 404] Not Found: 
'//mirror.koddos.net/sagemath/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2'
[gap-4.10.2.p0] 
https://mirrors.up.pt/pub/sage/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2
[gap-4.10.2.p0] ERROR [transfer|run:135]: [Errno 404] Not Found: 
'//mirrors.up.pt/pub/sage/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2'

and similar errors for many mirrors. 

It seems that only the mirror  http://sagepad.org/ is successfull in 
providing gap-4.10.2.tar.bz2, because in the log we have 

[gap-4.10.2.p0] 
http://sagepad.org/spkg/upstream/gap_packages/gap-4.10.2.tar.bz2

without any 404 error associated to it and after this the Sage build 
proceeds smoothly.  

Eric. 

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