#16667: Random failure in polynomial_element.pyx
-----------------------------------------+------------------------
       Reporter:  vbraun                 |        Owner:
           Type:  defect                 |       Status:  new
       Priority:  major                  |    Milestone:  sage-6.4
      Component:  finite rings           |   Resolution:
       Keywords:  random_fail interrupt  |    Merged in:
        Authors:  Jeroen Demeyer         |    Reviewers:
Report Upstream:  N/A                    |  Work issues:
         Branch:                         |       Commit:
   Dependencies:                         |     Stopgaps:
-----------------------------------------+------------------------
Changes (by {'newvalue': u'Jeroen Demeyer', 'oldvalue': ''}):

 * author:   => Jeroen Demeyer


Old description:

> This doctest was introduced in #16162. It fails quite reliably (maybe 80%
> of the runs) on the AIMS snapperkob (Ubuntu 14.04 x86_64) buildbot:
> {{{
> sage: K.<a> = GF(2**8) ## line 1416 ##
> sage: x = polygen(K) ## line 1417 ##
> sage: alarm(1) ## line 1418 ##
> sage: (x**1000000+x+a).any_root() ## line 1419 ##
>
> **********************************************************************
> ----------------------------------------------------------------------
> sage -t --long src/sage/rings/polynomial/polynomial_element.pyx  # Timed
> out (and interrupt failed)
> }}}

New description:

 This doctest was introduced in #16162. It fails quite reliably (maybe 80%
 of the runs) on the AIMS snapperkob (Ubuntu 14.04 x86_64) buildbot:
 {{{
 sage: K.<a> = GF(2**8) ## line 1416 ##
 sage: x = polygen(K) ## line 1417 ##
 sage: alarm(1) ## line 1418 ##
 sage: (x**1000000+x+a).any_root() ## line 1419 ##

 **********************************************************************
 ----------------------------------------------------------------------
 sage -t --long src/sage/rings/polynomial/polynomial_element.pyx  # Timed
 out (and interrupt failed)
 }}}

 See #16850 for the underlying issue, this ticket is just to fix the
 doctest failure.

--

--
Ticket URL: <http://trac.sagemath.org/ticket/16667#comment:11>
Sage <http://www.sagemath.org>
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