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runtime error

 

Hello.

I keep getting this error when try to run the demos. I assume people know about this, but I just wanted to make sure. Anyway, here is the error:

$ ./demo
Solving linear variational problem
terminate called after throwing an instance of 'std::runtime_error'
  what():  *** Error: MPI::local_range() requires MPI.
[box227:07381] *** Process received signal ***
[box227:07381] Signal: Aborted (6)
[box227:07381] Signal code:  (-6)
[box227:07381] [ 0] /lib64/libpthread.so.0 [0x384aa0e4c0]
[box227:07381] [ 1] /lib64/libc.so.6(gsignal+0x35) [0x3849e30215]
[box227:07381] [ 2] /lib64/libc.so.6(abort+0x110) [0x3849e31cc0]
[box227:07381] [ 3] /usr/lib64/libstdc++.so.6(_ZN9__gnu_cxx27__verbose_terminate_handlerEv+0x114) [0x384eabec44]
[box227:07381] [ 4] /usr/lib64/libstdc++.so.6 [0x384eabcdb6]
[box227:07381] [ 5] /usr/lib64/libstdc++.so.6 [0x384eabcde3]
[box227:07381] [ 6] /usr/lib64/libstdc++.so.6 [0x384eabceca]
[box227:07381] [ 7] /home/walker/build/lib/libdolfin.so.0(_ZNK6dolfin6Logger5errorESs+0x80) [0x2b1e147726f0] [box227:07381] [ 8] /home/walker/build/lib/libdolfin.so.0(_ZN6dolfin5errorESsz+0xfe) [0x2b1e147762ee] [box227:07381] [ 9] /home/walker/build/lib/libdolfin.so.0(_ZN6dolfin3MPI11local_rangeEj+0x2c) [0x2b1e1477716c] [box227:07381] [10] /home/walker/build/lib/libdolfin.so.0(_ZNK6dolfin15SparsityPattern5rangeEv+0x13) [0x2b1e147650d3] [box227:07381] [11] /home/walker/build/lib/libdolfin.so.0(_ZN6dolfin11PETScMatrix4initERKNS_22GenericSparsityPatternE+0xfa) [0x2b1e1474c81a] [box227:07381] [12] /home/walker/build/lib/libdolfin.so.0(_ZN6dolfin9Assembler18init_global_tensorERNS_13GenericTensorERKNS_4FormERNS_3UFCEb+0x201) [0x2b1e146c2451] [box227:07381] [13] /home/walker/build/lib/libdolfin.so.0(_ZN6dolfin9Assembler8assembleERNS_13GenericTensorERKNS_4FormEPKNS_12MeshFunctionIjEES9_S9_b+0x63) [0x2b1e146c8d93] [box227:07381] [14] /home/walker/build/lib/libdolfin.so.0(_ZN6dolfin18VariationalProblem12solve_linearERNS_8FunctionE+0x90a) [0x2b1e146937ea]
[box227:07381] [15] ./demo(main+0x7e0) [0x427c80]
[box227:07381] [16] /lib64/libc.so.6(__libc_start_main+0xf4) [0x3849e1d974]
[box227:07381] [17] ./demo(__gxx_personality_v0+0x301) [0x427209]
[box227:07381] *** End of error message ***
Aborted

- Shawn