Hi,
I just finished installing sage-4.8 on my machine with Ubuntu 12.04.
Again one test fails. I forgot to mention earlier that I am on a 64bit
machine now and compiling sage with flag SAGE64=yes.
$ ./sage -t --long -force_lib devel/sage/sage/modular/modsym/space.py
# 0 doctests failed
sage -t --long -force_lib "devel/sage/sage/modular/modsym/space.py"
/home/rajeev/software/sage-4.8/local/lib/libcsage.so(print_backtrace+0x23)[0x7f5c49eea053]
/home/rajeev/software/sage-4.8/local/lib/libcsage.so(sigdie+0x1d)[0x7f5c49eea10d]
/home/rajeev/software/sage-4.8/local/lib/libcsage.so(sage_signal_handler+0x129)[0x7f5c49eea279]
/lib/x86_64-linux-gnu/libpthread.so.0(+0xfcb0)[0x7f5c4b8bdcb0]
/home/rajeev/software/sage-4.8/local/lib/libatlas.so(ATL_dJIK56x56x56TN56x56x0_a1_b0+0xac)[0x7f5c40ee1f0c]
------------------------------------------------------------------------
Unhandled SIGSEGV: A segmentation fault occurred in Sage.
This probably occurred because a *compiled* component of Sage has a bug
in it and is not properly wrapped with sig_on(), sig_off(). You might
want to run Sage under gdb with 'sage -gdb' to debug this.
Sage will now terminate.
------------------------------------------------------------------------
Segmentation fault (core dumped)
[10.8 s]
----------------------------------------------------------------------
The following tests failed:
sage -t --long -force_lib "devel/sage/sage/modular/modsym/space.py"
Total time for all tests: 10.8 seconds
Rajeev
On Wed, Aug 22, 2012 at 1:13 PM, Rajeev Singh <rajs2...@gmail.com> wrote:
> Here it is -
>
> $ sage -t --long -force_lib
> "devel/sage/sage/modular/modform/find_generators.py"
> sage -t --long -force_lib "devel/sage/sage/modular/modform/find_generators.py"
> /home/rajeev/software/sage/local/lib/libcsage.so(print_backtrace+0x23)[0x7f6178d45033]
> /home/rajeev/software/sage/local/lib/libcsage.so(sigdie+0x1d)[0x7f6178d4530d]
> /home/rajeev/software/sage/local/lib/libcsage.so(sage_signal_handler+0x129)[0x7f6178d45479]
> /lib/x86_64-linux-gnu/libpthread.so.0(+0xfcb0)[0x7f617a91dcb0]
> /home/rajeev/software/sage/local/lib/libatlas.so(ATL_dJIK52x52x52TN52x52x0_a1_b0+0xac)[0x7f616f12726c]
>
> ------------------------------------------------------------------------
> Unhandled SIGSEGV: A segmentation fault occurred in Sage.
> This probably occurred because a *compiled* component of Sage has a bug
> in it and is not properly wrapped with sig_on(), sig_off(). You might
> want to run Sage under gdb with 'sage -gdb' to debug this.
> Sage will now terminate.
> ------------------------------------------------------------------------
> Segmentation fault (core dumped)
>
> [20.8 s]
>
> ----------------------------------------------------------------------
> The following tests failed:
>
>
> sage -t --long -force_lib
> "devel/sage/sage/modular/modform/find_generators.py"
> Total time for all tests: 20.9 seconds
>
> Rajeev
>
>
> On Tue, Aug 21, 2012 at 7:46 PM, Keshav Kini <keshav.k...@gmail.com> wrote:
>> Rajeev Singh <rajs2...@gmail.com> writes:
>>> I have compiled sage-5.2 on ubuntu 12.04. The following test fails -
>>>
>>> sage -t --long -force_lib
>>> "devel/sage/sage/modular/modform/find_generators.py"
>>>
>>> There was a segmentation fault.
>>
>> Can you rerun that particular file and attach or pastebin the output, so
>> we can see which doctest exactly caused the segmentation fault?
>>
>> -Keshav
>>
>> ----
>> Join us in #sagemath on irc.freenode.net !
>>
>> --
>> --
>> To post to this group, send an email to sage-devel@googlegroups.com
>> To unsubscribe from this group, send an email to
>> sage-devel+unsubscr...@googlegroups.com
>> For more options, visit this group at
>> http://groups.google.com/group/sage-devel
>> URL: http://www.sagemath.org
>>
>>
>>
--
You received this message because you are subscribed to the Google Groups
"sage-devel" group.
To post to this group, send email to sage-devel@googlegroups.com.
To unsubscribe from this group, send email to
sage-devel+unsubscr...@googlegroups.com.
Visit this group at http://groups.google.com/group/sage-devel?hl=en.
