Re: [Gmsh] There was eventually a crash report
Your crash log indicates that the crash is in the Netgen mesh optimizer, which is not enabled by default. It is indeed not very robust. > On 3 Jul 2020, at 20:55, Keith Sloan wrote: > > Process: FreeCAD [7115] > Path: > /Applications/FreeCAD.app/Contents/Resources/bin/FreeCAD > Identifier:??? > Version: ??? (0.18-16146) > Code Type: X86-64 (Native) > Parent Process:??? [7111] > User ID: 501 > > Date/Time: 2020-07-03 19:33:18.239 +0100 > OS Version:Mac OS X 10.15.5 (19F96) > Report Version:12 > Anonymous UUID:7B9AEDAD-6A4A-444F-F994-68810425664D > > Sleep/Wake UUID: DD6F44AB-1CD4-4722-B29D-D141B0C063FC > > Time Awake Since Boot: 11 seconds > Time Since Wake: 86000 seconds > > System Integrity Protection: enabled > > Crashed Thread:0 Dispatch queue: com.apple.main-thread > > Exception Type:EXC_BAD_ACCESS (SIGSEGV) > Exception Codes: KERN_INVALID_ADDRESS at 0x7ffde47c9000 > Exception Note:EXC_CORPSE_NOTIFY > > Termination Signal:Segmentation fault: 11 > Termination Reason:Namespace SIGNAL, Code 0xb > Terminating Process: exc handler [7115] > > VM Regions Near 0x7ffde47c9000: > MALLOC_LARGE 7ffde4789000-7ffde47c9000 [ 256K] rw-/rwx > SM=PRV > --> > MALLOC_TINY7ffde480-7ffde490 [ 1024K] rw-/rwx > SM=PRV > > Thread 0 Crashed:: Dispatch queue: com.apple.main-thread > 0 libmesh.so0x0001250eae64 > netgen::BitArrayChar<1>::Clear() + 20 > 1 libgmsh.dylib 0x00012c36f668 > netgen::Mesh::Compress() + 504 > 2 libgmsh.dylib 0x00012c3b8d05 > netgen::MeshOptimize3d::CombineImprove(netgen::Mesh&, netgen::OPTIMIZEGOAL) + > 5861 > 3 libgmsh.dylib 0x00012c3fedf9 > netgen::OptimizeVolume(netgen::MeshingParameters&, netgen::Mesh&) + 297 > 4 libgmsh.dylib 0x00012c341b03 > nglib::Ng_OptimizeVolumeMesh(void**, double) + 99 > 5 libgmsh.dylib 0x00012bbd2d3a > optimizeMeshGRegionNetgen::operator()(GRegion*, bool) + 234 > 6 libgmsh.dylib 0x00012bb3b6bf > OptimizeMesh(GModel*, std::__1::basic_string std::__1::char_traits, std::__1::allocator > const&, bool, int) + > 2111 > 7 libgmsh.dylib 0x00012bb40053 > GenerateMesh(GModel*, int) + 11347 > 8 libgmsh.dylib 0x00012b96bb5e GModel::mesh(int) + > 14 > 9 libgmsh.dylib 0x00012b7f6645 > gmsh::model::mesh::generate(int) + 53 > 10 libgmsh.dylib 0x00012c585c89 > gmshModelMeshGenerate + 25 > 11 _ctypes.cpython-36m-darwin.so 0x000117a06f4f ffi_call_unix64 + 79 > 12 _ctypes.cpython-36m-darwin.so 0x000117a077aa ffi_call + 858 > 13 _ctypes.cpython-36m-darwin.so 0x000117a02923 _ctypes_callproc + > 787 > 14 _ctypes.cpython-36m-darwin.so 0x0001179fc679 PyCFuncPtr_call + > 1049 > 15 libpython3.6m.dylib 0x0001077c13f4 > _PyObject_FastCallDict + 292 > 16 libpython3.6m.dylib 0x000107893d12 call_function + 434 > 17 libpython3.6m.dylib 0x00010788ccc3 > _PyEval_EvalFrameDefault + 4883 > 18 libpython3.6m.dylib 0x000107894816 > _PyEval_EvalCodeWithName + 2566 > 19 libpython3.6m.dylib 0x000107895009 fast_function + 729 > 20 libpython3.6m.dylib 0x000107893d19 call_function + 441 > 21 libpython3.6m.dylib 0x00010788ccc3 > _PyEval_EvalFrameDefault + 4883 > 22 libpython3.6m.dylib 0x000107894816 > _PyEval_EvalCodeWithName + 2566 > 23 libpython3.6m.dylib 0x000107895009 fast_function + 729 > 24 libpython3.6m.dylib 0x000107893d19 call_function + 441 > 25 libpython3.6m.dylib 0x00010788ccc3 > _PyEval_EvalFrameDefault + 4883 > 26 libpython3.6m.dylib 0x000107894f68 fast_function + 568 > 27 libpython3.6m.dylib 0x000107893d19 call_function + 441 > 28 libpython3.6m.dylib 0x00010788ccc3 > _PyEval_EvalFrameDefault + 4883 > 29 libpython3.6m.dylib 0x000107894f68 fast_function + 568 > 30 libpython3.6m.dylib 0x000107893d19 call_function + 441 > 31 libpython3.6m.dylib 0x00010788ccc3 > _PyEval_EvalFrameDefault + 4883 > 32 libpython3.6m.dylib 0x0001078953b1 > _PyFunction_FastCallDict + 913 > 33 libpython3.6m.dylib 0x0001077c142a > _PyObject_FastCallDict + 346 > 34 libpython3.6m.dylib 0x0001077c155c > _PyObject_Call_Prepend + 156 > 35 libpython3.6m.dylib 0x0001077c1185 PyObject_Call + 101 > 36 libFreeCADBase.dylib 0x00010
[Gmsh] There was eventually a crash report
Process: FreeCAD [7115] Path: /Applications/FreeCAD.app/Contents/Resources/bin/FreeCAD Identifier: ??? Version: ??? (0.18-16146) Code Type: X86-64 (Native) Parent Process: ??? [7111] User ID: 501 Date/Time: 2020-07-03 19:33:18.239 +0100 OS Version: Mac OS X 10.15.5 (19F96) Report Version: 12 Anonymous UUID: 7B9AEDAD-6A4A-444F-F994-68810425664D Sleep/Wake UUID: DD6F44AB-1CD4-4722-B29D-D141B0C063FC Time Awake Since Boot: 11 seconds Time Since Wake: 86000 seconds System Integrity Protection: enabled Crashed Thread: 0 Dispatch queue: com.apple.main-thread Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Codes: KERN_INVALID_ADDRESS at 0x7ffde47c9000 Exception Note: EXC_CORPSE_NOTIFY Termination Signal: Segmentation fault: 11 Termination Reason: Namespace SIGNAL, Code 0xb Terminating Process: exc handler [7115] VM Regions Near 0x7ffde47c9000: MALLOC_LARGE 7ffde4789000-7ffde47c9000 [ 256K] rw-/rwx SM=PRV --> MALLOC_TINY 7ffde480-7ffde490 [ 1024K] rw-/rwx SM=PRV Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 libmesh.so 0x0001250eae64 netgen::BitArrayChar<1>::Clear() + 20 1 libgmsh.dylib 0x00012c36f668 netgen::Mesh::Compress() + 504 2 libgmsh.dylib 0x00012c3b8d05 netgen::MeshOptimize3d::CombineImprove(netgen::Mesh&, netgen::OPTIMIZEGOAL) + 5861 3 libgmsh.dylib 0x00012c3fedf9 netgen::OptimizeVolume(netgen::MeshingParameters&, netgen::Mesh&) + 297 4 libgmsh.dylib 0x00012c341b03 nglib::Ng_OptimizeVolumeMesh(void**, double) + 99 5 libgmsh.dylib 0x00012bbd2d3a optimizeMeshGRegionNetgen::operator()(GRegion*, bool) + 234 6 libgmsh.dylib 0x00012bb3b6bf OptimizeMesh(GModel*, std::__1::basic_stringstd::__1::char_traits, std::__1::allocator > const&, bool, int) + 2111 7 libgmsh.dylib 0x00012bb40053 GenerateMesh(GModel*, int) + 11347 8 libgmsh.dylib 0x00012b96bb5e GModel::mesh(int) + 14 9 libgmsh.dylib 0x00012b7f6645 gmsh::model::mesh::generate(int) + 53 10 libgmsh.dylib 0x00012c585c89 gmshModelMeshGenerate + 25 11 _ctypes.cpython-36m-darwin.so 0x000117a06f4f ffi_call_unix64 + 79 12 _ctypes.cpython-36m-darwin.so 0x000117a077aa ffi_call + 858 13 _ctypes.cpython-36m-darwin.so 0x000117a02923 _ctypes_callproc + 787 14 _ctypes.cpython-36m-darwin.so 0x0001179fc679 PyCFuncPtr_call + 1049 15 libpython3.6m.dylib 0x0001077c13f4 _PyObject_FastCallDict + 292 16 libpython3.6m.dylib 0x000107893d12 call_function + 434 17 libpython3.6m.dylib 0x00010788ccc3 _PyEval_EvalFrameDefault + 4883 18 libpython3.6m.dylib 0x000107894816 _PyEval_EvalCodeWithName + 2566 19 libpython3.6m.dylib 0x000107895009 fast_function + 729 20 libpython3.6m.dylib 0x000107893d19 call_function + 441 21 libpython3.6m.dylib 0x00010788ccc3 _PyEval_EvalFrameDefault + 4883 22 libpython3.6m.dylib 0x000107894816 _PyEval_EvalCodeWithName + 2566 23 libpython3.6m.dylib 0x000107895009 fast_function + 729 24 libpython3.6m.dylib 0x000107893d19 call_function + 441 25 libpython3.6m.dylib 0x00010788ccc3 _PyEval_EvalFrameDefault + 4883 26 libpython3.6m.dylib 0x000107894f68 fast_function + 568 27 libpython3.6m.dylib 0x000107893d19 call_function + 441 28 libpython3.6m.dylib 0x00010788ccc3 _PyEval_EvalFrameDefault + 4883 29 libpython3.6m.dylib 0x000107894f68 fast_function + 568 30 libpython3.6m.dylib 0x000107893d19 call_function + 441 31 libpython3.6m.dylib 0x00010788ccc3 _PyEval_EvalFrameDefault + 4883 32 libpython3.6m.dylib 0x0001078953b1 _PyFunction_FastCallDict + 913 33 libpython3.6m.dylib 0x0001077c142a _PyObject_FastCallDict + 346 34 libpython3.6m.dylib 0x0001077c155c _PyObject_Call_Prepend + 156 35 libpython3.6m.dylib 0x0001077c1185 PyObject_Call + 101 36 libFreeCADBase.dylib 0x0001076ce3d2 PP_Run_Method + 354 37 libFreeCADBase.dylib 0x00010765ff11 Base::InterpreterSingleton::runMethodVoid(_object*, char const*) + 49 38 libFreeCADGui.dylib 0x000106600afe Gui::PythonCommand::activated(int) + 254 39 libFreeCADGui.dylib 0x0001065fc7aa Gui::Command::invoke(int) + 74 40 libQt5Core.5.6.2.dylib 0x000109867e4c QMetaO
