#11339: Illegal use of __deallocate__ in cython (pyx) code
-----------------------------------------------+----------------------------
Reporter: gagern | Owner: drkirkby
Type: defect | Status: needs_info
Priority: major | Milestone: sage-4.7.1
Component: algebra | Keywords: sd31
Work_issues: | Upstream: N/A
Reviewer: François Bissey, Steven Trogdon | Author: Volker Braun,
Martin von Gagern
Merged: | Dependencies:
-----------------------------------------------+----------------------------
Comment(by fbissey):
i get the failure in sage/schemes/elliptic_curves/ell_curve_isogeny.py on
my x86 box same backtrace as comment:35 - sage/modular/modform/element.py
still seem to play up, it crashes when I run sage -testall but not when I
run it individually. Note that I don't parallel testing on that machine.
Wait a minute it crashed after I added -long.
{{{
sage -t -long -force_lib "devel/sage/sage/modular/modform/element.py"
The doctested process was killed by signal 8
[62.7 s]
----------------------------------------------------------------------
The following tests failed:
sage -t -long -force_lib
"devel/sage/sage/modular/modform/element.py" # Killed/crashed
Total time for all tests: 62.7 seconds
}}}
Unfortunately it disappear again when in gdb:
{{{
francois@vrooom ~ $ sage -t -long -force_lib
"devel/sage/sage/modular/modform/element.py" -gdb
sage -t -long -force_lib -gdb "devel/sage/sage/modular/modform/element.py"
********************************************************************************
Type r at the (gdb) prompt to run the doctests.
Type bt if there is a crash to see a traceback.
********************************************************************************
GNU gdb (Gentoo 7.2 p1) 7.2
Copyright (C) 2010 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
<http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-pc-linux-gnu".
For bug reporting instructions, please see:
<http://bugs.gentoo.org/>...
Reading symbols from /usr/bin/python...(no debugging symbols
found)...done.
(gdb) run
Starting program: /usr/bin/python
/home/francois/.sage/tmp/.doctest_element.py
process 27984 is executing new program: /usr/bin/python2.7
[Thread debugging using libthread_db enabled]
Traceback (most recent call last):
File "/usr/share/gdb/auto-load/usr/lib/gcc/i686-pc-linux-
gnu/4.5.2/libstdc++.so.6.0.14-gdb.py", line 59, in <module>
from libstdcxx.v6.printers import register_libstdcxx_printers
ImportError: No module named libstdcxx.v6.printers
Program exited normally.
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11339#comment:47>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
--
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/sage-trac?hl=en.
