Re: [ESPResSo-users] Errors with importing espressomd

[Konrad Breitsprecher]

Hi Le, 

this may be the result of a unclean installation of the dependencies. 

Maybe try a cleanup and reinstall with either homebrew or macports, as documented here.

Regards,

Konrad

2017-10-09 3:02 GMT+02:00 Le Qiao <address@hidden>:

Hi, 

I’m new to the espresso and having troubles importing espressomd lib to start the simulation. I installed all the required dependencies and there was no error in the build process. Any one had the same issue before? Help!

Cheers

Le

$ ./pypresso 

Python 2.7.10 (default, Jul 15 2017, 17:16:57) 

[GCC 4.2.1 Compatible Apple LLVM 9.0.0 (clang-900.0.31)] on darwin

Type "help", "copyright", "credits" or "license" for more information.

>>> import espressomd

[mbcx-MacBook-Pro: ] *** Process received signal ***

[mbcx-MacBook-Pro: ] Signal: Segmentation fault: 11 (11)

[mbcx-MacBook-Pro: ] Signal code: Address not mapped (1)

[mbcx-MacBook-Pro: ] Failing at address: 0x8

[mbcx-MacBook-Pro: ] [ 0] 0   libsystem_platform.dylib            0x00007fff7be3af5a _sigtramp + 26

[mbcx-MacBook-Pro: ] [ 1] 0   libsystem_c.dylib                   0x00007fff7bc4d600 _vasprintf + 370

[mbcx-MacBook-Pro: ] [ 2] 0   libboost_mpi-mt.dylib               0x00000001044fa809 _ZN5boost3mpi11environmentC2Eb + 73

[mbcx-MacBook-Pro: ] [ 3] 0   libEspressoCore.4.dylib             0x00000001046d8b37 _Z8mpi_initv + 167

[mbcx-MacBook-Pro: ] [ 4] 0   _init.so                            0x00000001042ab99a init_init + 970

[mbcx-MacBook-Pro: ] [ 5] 0   Python                              0x00007fff5ebe1a79 _PyImport_LoadDynamicModule + 150

[mbcx-MacBook-Pro: ] [ 6] 0   Python                              0x00007fff5ebe0816 PyImport_AppendInittab + 1797

[mbcx-MacBook-Pro: ] [ 7] 0   Python                              0x00007fff5ebe0402 PyImport_AppendInittab + 753

[mbcx-MacBook-Pro: ] [ 8] 0   Python                              0x00007fff5ebdf46a PyImport_ImportModuleLevel + 628

[mbcx-MacBook-Pro: ] [ 9] 0   Python                              0x00007fff5ebc5937 _PyBuiltin_Init + 1282

[mbcx-MacBook-Pro: ] [10] 0   Python                              0x00007fff5eb54581 PyObject_Call + 97

[mbcx-MacBook-Pro: ] [11] 0   Python                              0x00007fff5ebcfbfe PyEval_CallObjectWithKeywords + 159

[mbcx-MacBook-Pro: ] [12] 0   Python                              0x00007fff5ebcdc27 PyEval_EvalFrameEx + 14339

[mbcx-MacBook-Pro: ] [13] 0   Python                              0x00007fff5ebca232 PyEval_EvalCodeEx + 1551

[mbcx-MacBook-Pro: ] [14] 0   Python                              0x00007fff5ebc9c1d PyEval_EvalCode + 32

[mbcx-MacBook-Pro: ] [15] 0   Python                              0x00007fff5ebde012 PyImport_ExecCodeModuleEx + 212

[mbcx-MacBook-Pro: ] [16] 0   Python                              0x00007fff5ebe0d4c PyImport_AppendInittab + 3131

[mbcx-MacBook-Pro: ] [17] 0   Python                              0x00007fff5ebe0fe0 PyImport_AppendInittab + 3791

[mbcx-MacBook-Pro: ] [18] 0   Python                              0x00007fff5ebe0816 PyImport_AppendInittab + 1797

[mbcx-MacBook-Pro: ] [19] 0   Python                              0x00007fff5ebe0402 PyImport_AppendInittab + 753

[mbcx-MacBook-Pro: ] [20] 0   Python                              0x00007fff5ebdf431 PyImport_ImportModuleLevel + 571

[mbcx-MacBook-Pro: ] [21] 0   Python                              0x00007fff5ebc5937 _PyBuiltin_Init + 1282

[mbcx-MacBook-Pro: ] [22] 0   Python                              0x00007fff5eb54581 PyObject_Call + 97

[mbcx-MacBook-Pro: ] [23] 0   Python                              0x00007fff5ebcfbfe PyEval_CallObjectWithKeywords + 159

[mbcx-MacBook-Pro: ] [24] 0   Python                              0x00007fff5ebcdc27 PyEval_EvalFrameEx + 14339

[mbcx-MacBook-Pro: ] [25] 0   Python                              0x00007fff5ebca232 PyEval_EvalCodeEx + 1551

[mbcx-MacBook-Pro: ] [26] 0   Python                              0x00007fff5ebc9c1d PyEval_EvalCode + 32

[mbcx-MacBook-Pro: ] [27] 0   Python                              0x00007fff5ebe8ad1 PyParser_ASTFromFile + 287

[mbcx-MacBook-Pro: ] [28] 0   Python                              0x00007fff5ebe890e PyRun_InteractiveOneFlags + 344

[mbcx-MacBook-Pro: ] [29] 0   Python                              0x00007fff5ebe83b1 PyRun_InteractiveLoopFlags + 87

[mbcx-MacBook-Pro: ] *** End of error message ***

Segmentation fault: 11