#18905: fix more leaks found in #18897
---------------------------+------------------------
Reporter: dimpase | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-6.8
Component: memleak | Resolution:
Keywords: | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: #18897 | Stopgaps:
---------------------------+------------------------
Comment (by SimonKing):
I tried to find a backref chain as follows:
{{{
sage: import objgraph, gc, __main__
sage: K = GF(31)
sage: A = K.algebraic_closure()
sage: nK = id(K)
sage: del A,K
sage: L = [c for c in gc.get_objects() if id(c) == nK]
sage: objgraph.find_backref_chain(L[0], lambda x: x in
__main__.__dict__.values(), extra_ignore=(id(L),))
}}}
but it crashes with a segfault. Any idea why it fails?
--
Ticket URL: <http://trac.sagemath.org/ticket/18905#comment:21>
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 unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/sage-trac.
For more options, visit https://groups.google.com/d/optout.
