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- From: mastair <>
- To:
- Subject: [cgal-discuss] Minkowski_sum_3 memory leak?
- Date: Wed, 6 Feb 2013 05:19:39 -0800 (PST)
I have a huge memory leak using Minkowski_sum_3... I am using
Exact_predicates_exact_constructions Kernel. Any idea? Thanks.
Visual leak detector shows me:
---------- Block 6486924 at 0x05C2FAE8: 72 bytes ----------
Call Stack:
c:\dev\cgal-4.1\include\cgal\lazy.h (1381):
LoD2plus.exe!CGAL::Lazy_construction<CGAL::Epeck,CGAL::CartesianKernelFunctors::Construct_translated_point_3<CGAL::Simple_cartesian<CGAL::Interval_nt<0>
>
>,CGAL::CartesianKernelFunctors::Construct_translated_point_3<CGAL::Simple_cartesian<CGAL::Gmpq>
>,CGAL::Default, + 0x72 bytes
c:\dev\cgal-4.1\include\cgal\kernel\global_functions_3.h (879):
LoD2plus.exe!CGAL::operator+<CGAL::Epeck> + 0x25 bytes
c:\dev\cgal-4.1\include\cgal\minkowski_sum_3\pointmark.h (46):
LoD2plus.exe!CGAL::PointMark<CGAL::Epeck>::operator+= + 0x49 bytes
c:\dev\cgal-4.1\include\cgal\minkowski_sum_3\pointmark.h (84):
LoD2plus.exe!CGAL::operator+<CGAL::Epeck>
c:\dev\cgal-4.1\include\cgal\minkowski_sum_3\gaussian_map.h (567):
LoD2plus.exe!CGAL::Gaussian_map<CGAL::Epeck,CGAL::Nef_polyhedron_3<CGAL::Epeck,CGAL::SNC_indexed_items,bool>,CGAL::PointMark<CGAL::Epeck>
>::VECTOR_ADDITION::operator() + 0x11 bytes
c:\dev\cgal-4.1\include\cgal\nef_s2\sm_overlayer.h (2274):
LoD2plus.exe!CGAL::SM_overlayer<CGAL::SM_decorator<CGAL::Sphere_map<CGAL::Sphere_geometry<CGAL::Epeck>,CGAL::SM_items,CGAL::PointMark<CGAL::Epeck>
> >
>::select<CGAL::Gaussian_map<CGAL::Epeck,CGAL::Nef_polyhedron_3<CGAL::Epeck,CGAL::SNC_indexed_items,bool>,CGAL::Point
+ 0x2D bytes
c:\dev\cgal-4.1\include\cgal\minkowski_sum_3\gaussian_map.h (1108):
LoD2plus.exe!CGAL::Gaussian_map<CGAL::Epeck,CGAL::Nef_polyhedron_3<CGAL::Epeck,CGAL::SNC_indexed_items,bool>,CGAL::PointMark<CGAL::Epeck>
>::minkowski_sum
c:\dev\cgal-4.1\include\cgal\minkowski_sum_3\bipartite_nary_union_sorted_combined.h
(217):
LoD2plus.exe!CGAL::bipartite_nary_union_sorted_combined<CGAL::Nef_polyhedron_3<CGAL::Epeck,CGAL::SNC_indexed_items,bool>
>
c:\dev\cgal-4.1\include\cgal\minkowski_sum_3.h (57):
LoD2plus.exe!CGAL::minkowski_sum_3<CGAL::Nef_polyhedron_3<CGAL::Epeck,CGAL::SNC_indexed_items,bool>
> + 0x11 bytes
d:\blabla\building.h (199): LoD2plus.exe!Building::removeExtrudedFacets
+ 0x14 bytes
d:\blabla\building.h (223): LoD2plus.exe!Building::splitBuilding
d:\blabla\lod2plus.cpp (54): LoD2plus.exe!main
f:\dd\vctools\crt_bld\self_x86\crt\src\crtexe.c (555):
LoD2plus.exe!__tmainCRTStartup + 0x19 bytes
f:\dd\vctools\crt_bld\self_x86\crt\src\crtexe.c (371):
LoD2plus.exe!mainCRTStartup
0x75E88543 (File and line number not available):
KERNEL32.DLL!BaseThreadInitThunk + 0xE bytes
0x77C9AC69 (File and line number not available):
ntdll.dll!RtlInitializeExceptionChain + 0x85 bytes
0x77C9AC3C (File and line number not available):
ntdll.dll!RtlInitializeExceptionChain + 0x58 bytes
Data:
6C 31 C2 01 01 00 00 00 9D 6E 9E EA 90 A0 83 40 l1......
.n.....@
9E 6E 9E EA 90 A0 83 40 27 A8 35 CD 3B 61 93 40 .n.....@
'.5.;a.@
28 A8 35 CD 3B 61 93 40 54 A3 22 11 C4 A6 06 40 (.5.;a.@
T."....@
54 A3 22 11 C4 A6 06 40 C0 B7 4A 06 CD CD CD CD T."....@
..J.....
90 72 98 05 C8 BB 9D 05 .r......
........
--
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http://cgal-discuss.949826.n4.nabble.com/Minkowski-sum-3-memory-leak-tp4656672.html
Sent from the cgal-discuss mailing list archive at Nabble.com.
- [cgal-discuss] Minkowski_sum_3 memory leak?, mastair, 02/06/2013
- [cgal-discuss] Re: Minkowski_sum_3 memory leak?, mastair, 02/07/2013
- Re: [cgal-discuss] Re: Minkowski_sum_3 memory leak?, Philipp Moeller, 02/07/2013
- [cgal-discuss] Re: Minkowski_sum_3 memory leak?, mastair, 02/07/2013
- Re: [cgal-discuss] Re: Minkowski_sum_3 memory leak?, Philipp Moeller, 02/07/2013
- [cgal-discuss] Re: Minkowski_sum_3 memory leak?, mastair, 02/08/2013
- Re: [cgal-discuss] Re: Minkowski_sum_3 memory leak?, Philipp Moeller, 02/08/2013
- [cgal-discuss] Re: Minkowski_sum_3 memory leak?, mastair, 02/08/2013
- Re: [cgal-discuss] Re: Minkowski_sum_3 memory leak?, Philipp Moeller, 02/08/2013
- [cgal-discuss] Re: Minkowski_sum_3 memory leak?, mastair, 02/08/2013
- Re: [cgal-discuss] Re: Minkowski_sum_3 memory leak?, Philipp Moeller, 02/07/2013
- [cgal-discuss] Re: Minkowski_sum_3 memory leak?, mastair, 02/07/2013
- [cgal-discuss] Re: Minkowski_sum_3 memory leak?, mastair, 02/07/2013
- Re: [cgal-discuss] Re: Minkowski_sum_3 memory leak?, Philipp Moeller, 02/07/2013
- [cgal-discuss] Re: Minkowski_sum_3 memory leak?, mastair, 02/07/2013
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