On 17 November 2015 at 12:38, Rob Beezer <bee...@ups.edu> wrote: > Hi John, > > The log for this is a bit long. This link should be publicly accessible. > If not, let me know and I'll send the log to you as an attachment off-list. > > https://cloud.sagemath.com/53b77207-8614-4086-a032-432af4b4cdbd/raw/sage-dev-images/sage-6.10.beta4/logs/ptestlong.log >
Thanks, I could read that with no trouble and the offending test was as I guessed one of the isogeny class tests. I put in several since there are many different things that can happen, but these only happen for fields of quite large degree, hence slow. (But desirable -- no other package can do this!) The (worst) offender is File "src/sage/schemes/elliptic_curves/ell_number_field.py", line 2852, in sage.schemes.elliptic_curves.ell_number_field.EllipticCurve_number_field.reduction.isogeny_class Warning, slow doctest: CL = EL.isogeny_class(); len(CL) # long time (~21s) Test ran for 898.04 s Timed out and it's a mystery why your test ran for 898s compared to my comment of about 21s. When I ran that just now on Sage-6.9 it took 2m 53s, i.e. 173s, which I'm sure people will say is too long for a doctest, but a lot less than 898s! We (or I) should probably mark this as # not tested in view of this. Even E.isogeny_class() now takes 21s when it used to take half that. This is not exactly a regression; but since those tests were first written I added code which returns an optimal model of each curve in the isogeny class, and it is that step which takes a long time over a large degree field. Sorry. John > HTH, > Rob > > > > > On 11/17/2015 06:13 AM, John Cremona wrote: >> >> On 13 November 2015 at 00:29, Rob Beezer <bee...@ups.edu> wrote: >>> >>> On SageMathCloud, built from source, passes long tests ("ptestlong"), >>> except >>> >>> src/sage/schemes/elliptic_curves/ell_number_field.py >>> >>> timed out first time, and passed when run independently. >> >> >> Can you say which test timed out? Some of the longer ones may be my >> fault... >> >> John >> >>> >>> >>> Development Images avaiable at: >>> >>> https://cloud.sagemath.com/projects/53b77207-8614-4086-a032-432af4b4cdbd/files/sage-dev-images/ >>> >>> -- >>> You received this message because you are subscribed to the Google Groups >>> "sage-release" group. >>> To unsubscribe from this group and stop receiving emails from it, send an >>> email to sage-release+unsubscr...@googlegroups.com. >>> To post to this group, send email to sage-release@googlegroups.com. >>> Visit this group at http://groups.google.com/group/sage-release. >>> For more options, visit https://groups.google.com/d/optout. >> >> > > -- > You received this message because you are subscribed to the Google Groups > "sage-release" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sage-release+unsubscr...@googlegroups.com. > To post to this group, send email to sage-release@googlegroups.com. > Visit this group at http://groups.google.com/group/sage-release. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "sage-release" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-release+unsubscr...@googlegroups.com. To post to this group, send email to sage-release@googlegroups.com. Visit this group at http://groups.google.com/group/sage-release. For more options, visit https://groups.google.com/d/optout.