On Feb 7, 7:14 pm, [email protected] wrote:

Hi,

> Test log generated during make test
> System: HP Pavilion Slimline s3220n AMD Athalon 64 X2 dual core 5000+
>
> Distribution Opensuse 11.1 _X86-64
>
> tests which passed have been removed
>
> ----------------------------------------------------------------------
> | Sage Version 3.2.3, Release Date: 2009-01-05                       |
> | Type notebook() for the GUI, and license() for information.        |
> ----------------------------------------------------------------------
> Sat Feb 7 15:49:47 PST 2009
> dsage-trial tmp directory doesn't exist - creating ...
> This script will run the unit tests for DSage
> sage.dsage.database.tests.test_client
> All tests passed!
> Total time for all tests: 5.6 seconds
> sage -t  "devel/doc/const/const.tex"
> *** *** Error: TIMED OUT! PROCESS KILLED! *** ***
> *** *** Error: TIMED OUT! *** ***
>  [?1034h*** *** Error: TIMED OUT! *** ***
>          [360.6 s]
> exit code: 1024

The timeout problems are related to pexpect/clisp/maxima and are known
to happen on some computers. No system where this happens is available
to Sage developers to debug this problem. To debug this problem run

 export SAGE_PEXPECT_LOG=yes

and then run the individual doctests, i.e. for the const.tex one run

  sage -t  "devel/doc/const/const.tex"

Then you will find some logs in $HOME/.sage//pexpect_logs/ - look for
the newest one (ls -latr) and send us the output of that one.

> File "/home/earl/programs/sage-3.2.3/devel/sage/sage/rings/
> finite_field_ntl_gf2e.pyx", line 171:
>     sage: k.modulus()
> Expected:
>     x^17 + x^16 + x^15 + x^10 + x^8 + x^6 + x^4 + x^3 + x^2 + x + 1
> Got:
>     x^17 + x^3 + 1

This one is fixed in Sage 3.3, but it might pop up again. We are
unsure about the reason behind this bug (the fix the last two times
was to make certain weak references no longer weak), but I believe
that that fix just hides the issue and does not fix the real problem
behind it. But we will keep an eye on this bug.

Cheers,

Michael
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