#12313: Fix yet another memory leak caused by caching of coercion data
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Reporter: SimonKing | Owner: rlm
Type: defect | Status: needs_review
Priority: major | Milestone: sage-5.0
Component: memleak | Resolution:
Keywords: coercion weak dictionary | Work issues:
Report Upstream: N/A | Reviewers:
Authors: Simon King, Jean-Pierre Flori | Merged in:
Dependencies: #715, #11599 | Stopgaps:
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Comment (by jpflori):
I was wrong about the error itself. On my machine (amd64, last (quite old)
ubuntu LTS, sage-5.0.beta7, several tickets applied...), I indeed get one
error in coerce_dict.pyx when running "make ptest", but not when running
only "./sage -t -force_lib -long
devel/sage/sage/structure/coerce_dict.pyx" and could reproduce this
behavior several times.
The failing doctest is
{{{
sage: list(sorted(L.iteritems()))
Expected:
[(-15, 3), ('a', 1), ('ab', 2)]
Got:
[('a', 1), ('ab', 2), (-15, 3)]
}}}
I'm currently building sage-5.0.beta10 on the same computer and a
different one to check that it's not only something I messed up with.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12313#comment:36>
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