[Dune] dunecontrol crash

Tue May 12 10:49:39 CEST 2015

Hi Aleksejs,
so, dunecontrol does not crash, but CMake, right? Have you tried the
latest version 3.2.2? Does it still crash? If yes, try to make a minimal
example that does reproducibly crash. That might be of interest for the
CMake devs.

Bye
Christoph

Am 12.05.2015 um 10:26 schrieb Aleksejs Fomins:
> Dear All,
> 
> I think I have narrowed the problem as much as I could, but I still can not solve it.
> 
> So here is the problem:
> 
> I have a file in my project called cmake/modules/FindBoost.cmake
> This file has exactly 1 uncommented line
>   find_package(Boost)
> 
> Currently this line crashes dune-control (see crash log below)
> 
> However, if I comment this line, and write the line
>   find_package(Boost)
> explicitly in the root CMakeLists.txt file of my project, the code does not crash.
> 
> 
> Could you please tell me what is the problem. I really have the feeling it is something stupid
> 
> Regards,
> Aleksejs
> 
> 
> 
> ---------------------------------------------------------------
> -- Performing tests specific to dune-curvilineargeometry from file /home/fomins/gitwork/hades-github-lspr-ag/dune-curvilineargeometry/cmake/modules/DuneCurvilineargeometryMacros.cmake.
> -- Setting dune-curvilineargeometry_INCLUDE_DIRS=/home/fomins/gitwork/hades-github-lspr-ag/dune-curvilineargeometry
> -- Performing tests specific to dune-curvilineargrid from file /home/fomins/gitwork/hades-github-lspr-ag/dune-curvilineargrid/cmake/modules/DuneCurvilineargridMacros.cmake.
> ./dune-common/bin/dunecontrol: line 723: 146086 Segmentation fault      CXX=mpicxx CC=mpicc cmake -DCMAKE_MODULE_PATH="" "-Ddune-common_DIR=/home/fomins/gitwork/hades-github-lspr-ag/dune-common/build-cmake" "-Ddune-geometry_DIR=/home/fomins/gitwork/hades-github-lspr-ag/dune-geometry/build-cmake" -DENABLE_EXPERIMENTAL_GRID_EXTENSIONS:BOOL=TRUE "-Ddune-grid_DIR=/home/fomins/gitwork/hades-github-lspr-ag/dune-grid/build-cmake" "-Ddune-istl_DIR=/home/fomins/gitwork/hades-github-lspr-ag/dune-istl/build-cmake" "-Ddune-localfunctions_DIR=/home/fomins/gitwork/hades-github-lspr-ag/dune-localfunctions/build-cmake" "-Ddune-alugrid_DIR=/home/fomins/gitwork/hades-github-lspr-ag/dune-alugrid/build-cmake" "-Ddune-curvilineargeometry_DIR=/home/fomins/gitwork/hades-github-lspr-ag/dune-curvilineargeometry/build-cmake" "-Ddune-curvilineargrid_DIR=/home/fomins/gitwork/hades-github-lspr-ag/dune-curvilineargrid/build-cmake" -DHADES_FLAGS="-DHAVE_DEBUG" -DCMAKE_CXXFLAGS="-Wall -pedantic -O0 -g3 -I/opt/extl
i
>  b
> /parmetis/4.0.3/openmpi/1.8.1/gcc/4.9.0 -I/opt/extlib/metis/5.1.0/gcc/4.9.0/include -I/opt/extlib/superludist/3.3/openmpi/1.8.1/gcc/4.9.0/SRC " -DMETIS_ROOT="/opt/extlib/metis/5.1.0/gcc/4.9.0" -DPARMETIS_ROOT="/opt/extlib/parmetis/4.0.3/openmpi/1.8.1/gcc/4.9.0" -DSUPERLUDIST_ROOT="/opt/extlib/superludist/3.3/openmpi/1.8.1/gcc/4.9.0" -DCMAKE_LIBRARY_PATH:RELEASE="/opt/extlib/boost/1.58.0/gcc/4.9.0/lib" -DCMAKE_LIBRARY_PATH:DEBUG="/opt/extlib/boost/1.58.0/gcc/4.9.0/lib" -DCMAKE_STANDARD_LIBRARIES:RELEASE="-lboost_system -lprogram_options" -DCMAKE_STANDARD_LIBRARIES:DEBUG="-lboost_system -lprogram_options" -DCMAKE_PREFIX_PATH="/opt/extlib/boost/1.58.0/gcc/4.9.0;/opt/extlib/parmetis/4.0.3/openmpi/1.8.1/gcc/4.9.0;/opt/extlib/metis/5.1.0/gcc/4.9.0;/opt/extlib/superludist/3.3/openmpi/1.8.1/gcc/4.9.0;/opt/extlib/superludist/3.3/openmpi/1.8.1/gcc/4.9.0/SRC;/opt/extlib/superludist/3.3/openmpi/1.8.1/gcc/4.9.0/lib;" -DDUNE_GRID_EXPERIMENTAL_GRID_EXTENSIONS:BOOL=TRUE -DCMAKE_SHARED_LINKER_FLAGS=
"
>  -
> lzlib" "/home/fomins/gitwork/hades-github-lspr-ag/hades"
> --- Failed to build hades ---
> Terminating dunecontrol due to previous errors!
> ---------------------------------------------------------------
> 
> 
> On 11/05/15 17:44, Aleksejs Fomins wrote:
>> Dear Jö,
>>
>> I have taken a look at that line, and there was nothing special there, just a bunch of libraries.
>> Anyway, I moved the CMake script initializing SuperLUDist away without modifying the job file, and this particular error went away.
>> So I am almost certain that the bug is not with the wrong parameters.
>>
>> My conclusion is that CMake came across some sort of bug in the script I just wrote and simply crashed. I will try to re-read the script
>>
>> Kind regards,
>> Aleksejs
>>
>>
>>
>> On 11/05/15 17:04, Jö Fahlke wrote:
>>> Am Mon, 11. May 2015, 13:58:15 +0200 schrieb Aleksejs Fomins:
>>>> Date: Mon, 11 May 2015 13:58:15 +0200
>>>> From: Aleksejs Fomins <aleksejs.fomins at lspr.ch>
>>>> To: Dune <dune at dune-project.org>
>>>> Subject: [Dune] dunecontrol crash
>>>> X-No-Auth: unauthenticated sender
>>>> X-No-Relay: not in my network
>>>> User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101
>>>>  Icedove/31.5.0
>>>> X-Envelope-From: <aleksejs.fomins at lspr.ch>
>>>>
>>>> Dear All,
>>>>
>>>> I wrote a little CMake script to locate SuperLUDist, so I tried to compile my project with it.
>>>> So, the only things that were changed was the .opts file and the extra CMake routines. 
>>>>
>>>> The compilation went well for all libraries, except our code Hades3d, which crashed 
>>>> ./dune-common/bin/dunecontrol: line 723: 84478 Segmentation fault 
>>
>>> line 723 of dunecontrol (current master) is
>>
>>>       eval $PREPARAMS $CMAKE "-DCMAKE_MODULE_PATH=\"$CMAKE_MODULE_PATH\" $CMAKE_PARAMS $CMAKE_FLAGS \"$SRCDIR\"" || exit 1
>>
>>> <https://cgit.dune-project.org/repositories/dune-common/tree/bin/dunecontrol?id=87b0e08a4f0f8369906fd9a79d2678461ecf04b7#n723>
>>
>>> This probably means that it is cmake that is segfaulting.  Could you give us
>>> the output emitted by dunecontrol and cmake leading up to the segfault?  in
>>> particular, in the line before the one above dunecontrol prints the command it
>>> is going to run.
>>
>>> Regards,
>>> Jö.
>>
>>
>>
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>>
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-- 
People who are more than casually interested in computers should have
at least some idea of what the underlying hardware is like. Otherwise
the programs they write will be pretty weird.         -- Donald Knuth

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