crash in simpleShear.py

[Bruno Chareyre]

See log.

[Jérôme Duriez (jduriez)]

Hello,

I did not understand cleary from the log which version did you use :
"Welcome to Yade 1+2881+27~lucid1"

Was it 2881 ? If yes, I'm not so surprized. Could you try with updated version ? (>= r2882 )

[Bruno Chareyre (bruno-chareyre)]

The result is the same in r2886, ubuntu 10.04.

optimized build with features:
features = 'cgal,gts,log4cxx,opengl,openmp,qt4,vtk'

It seems there is a problem when deleting interactions. No suprise that it randomly doesn't crash (e.g. on your pc) if it is related with junk pointers.

/home/3S-LAB/bchareyre/yade/lib/yade-fresh-mono/py/yade/../../lib/libcore.so(_ZN5boost6detail12shared_countD1Ev+0x49)[0x7f13982ffba9]
/home/3S-LAB/bchareyre/yade/lib/yade-fresh-mono/py/yade/../../lib/libcore.so(_ZN11Interaction5resetEv+0x46)[0x7f1398296386]
/home/3S-LAB/bchareyre/yade/lib/yade-fresh-mono/py/yade/../../lib/libcore.so(_ZN20InteractionContainer12requestEraseEiib+0x6d)[0x7f139829803d]
/home/3S-LAB/bchareyre/yade/lib/yade-fresh-mono/plugins/../plugins/libplugins.so(_ZN55Law2_ScGeom6D_NormalInelasticityPhys_NormalInelasticity2goERN5boost10shared_ptrI5IGeomEERNS1_I5IPhysEEP11Interaction+0x105a)[0x7f138811ebca]

[Jérôme Duriez (jduriez)]

Ok, I could observe the crash on Emma's PC but still not on mine. I'm trying to perform the same compilation as you to see if I get the crash in this case.

[Jérôme Duriez (jduriez)]

Ok, I compiled with scons.profile as following :

PREFIX = '/home/3S-LAB/jduriez/YADE'
debug = True
optimize = 1
features = 'cgal,gts,log4cxx,opengl,openmp,qt4,vtk'
jobs = 12
version = 'trunk'
CPPPATH = '/usr/include/vtk-5.0:/usr/include/vtk-5.2:/usr/include/vtk-5.4:/usr/include/vtk-5.6:/usr/include/vtk:/usr/include/eigen2'
CXXFLAGS = []
SHCCFLAGS = ['-fPIC']

So normally the same as yours (?), but still no crash...

[Jérôme Duriez (jduriez)]

r2907 seems to solve the problem on Emma's PC. I change the status for "Fix Released". Please re open if you observe the contrary...