#12215: Memleak in UniqueRepresentation, @cached_method
-------------------------+--------------------------------------------------
Reporter: vbraun | Owner: rlm
Type: defect | Status: needs_work
Priority: major | Milestone: sage-4.8
Component: memleak | Keywords: UniqueRepresentation cached_method
caching
Work_issues: fix it... | Upstream: N/A
Reviewer: | Author: Simon King
Merged: | Dependencies: #11115 #11900
-------------------------+--------------------------------------------------
Changes (by SimonKing):
* work_issues: segfaults for elliptic curves => fix it...
Comment:
With sage-5.0.prealpha0 plus #11780 plus #715 plus #11521 plus #12290, all
tests pass. But if one adds the two patches from here, one gets
{{{
sage -t -force_lib
devel/sage/sage/combinat/combinatorial_algebra.py # 4 doctests failed
sage -t -force_lib devel/sage/sage/combinat/partition.py # 3
doctests failed
sage -t -force_lib devel/sage/sage/combinat/sf/kschur.py # 17
doctests failed
sage -t -force_lib devel/sage/sage/combinat/sf/sfa.py # 284
doctests failed
sage -t -force_lib devel/sage/sage/combinat/sf/macdonald.py # 107
doctests failed
sage -t -force_lib devel/sage/sage/combinat/sf/hall_littlewood.py
# 61 doctests failed
sage -t -force_lib devel/sage/sage/combinat/sf/llt.py # 50
doctests failed
sage -t -force_lib devel/sage/sage/combinat/sf/monomial.py # 16
doctests failed
sage -t -force_lib devel/sage/sage/combinat/sf/orthotriang.py #
25 doctests failed
sage -t -force_lib devel/sage/sage/combinat/sf/elementary.py # 9
doctests failed
sage -t -force_lib devel/sage/sage/combinat/sf/homogeneous.py # 9
doctests failed
sage -t -force_lib devel/sage/sage/combinat/sf/dual.py # 87
doctests failed
sage -t -force_lib devel/sage/sage/combinat/sf/schur.py # 13
doctests failed
sage -t -force_lib devel/sage/sage/combinat/sf/ns_macdonald.py #
2 doctests failed
sage -t -force_lib devel/sage/sage/combinat/sf/powersum.py # 17
doctests failed
sage -t -force_lib devel/sage/sage/combinat/sf/classical.py # 9
doctests failed
sage -t -force_lib devel/sage/sage/combinat/sf/jack.py # 35
doctests failed
sage -t -force_lib
devel/sage/sage/combinat/species/product_species.py # 1 doctests failed
sage -t -force_lib
devel/sage/sage/combinat/species/composition_species.py # 2 doctests
failed
sage -t -force_lib
devel/sage/sage/combinat/species/functorial_composition_species.py # 3
doctests failed
sage -t -force_lib
devel/sage/sage/combinat/species/generating_series.py # 44 doctests failed
sage -t -force_lib devel/sage/sage/combinat/species/library.py #
4 doctests failed
sage -t -force_lib devel/sage/sage/combinat/species/species.py #
2 doctests failed
sage -t -force_lib devel/sage/sage/libs/pari/gen.pyx #
Killed/crashed
}}}
Hopefully most of these errors have a common root.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12215#comment:42>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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