dolfin team mailing list archive

[Johannes Ring <johannr@xxxxxxxxx>]

The buildslaves still times out, now on the demo/pde/curl-curl/python
demo. Here is the output:

fenics-slave@byggmester:python$ mpirun -n 2 python demo.py
Process 0: UnitSphere is experimental. It may be of poor quality mesh
Process 0: Debug: creating local mesh data [at
dolfin/mesh/MeshPartitioning.cpp:62 in partition()]
Process 1: Debug: creating local mesh data [at
dolfin/mesh/MeshPartitioning.cpp:62 in partition()]
Process 1: Debug: check [at dolfin/mesh/LocalMeshData.cpp:228 in
receive_mesh_data()]
Process 0: Number of global vertices: 729
Process 0: Number of global cells: 3072
Process 0: Debug: check [at dolfin/mesh/LocalMeshData.cpp:158 in
broadcast_mesh_data()]
Process 0: Debug: check [at dolfin/mesh/LocalMeshData.cpp:172 in
broadcast_mesh_data()]
Process 0: Sending 365 vertices to process 0, range is (0, 365)
Process 0: Sending 364 vertices to process 1, range is (365, 729)
Process 1: Debug: check [at dolfin/mesh/LocalMeshData.cpp:240 in
receive_mesh_data()]
Process 1: Received 364 vertex coordinates
Process 1: Debug: check [at dolfin/mesh/LocalMeshData.cpp:248 in
receive_mesh_data()]
Process 0: Received 365 vertex coordinates
Process 0: Debug: check [at dolfin/mesh/LocalMeshData.cpp:191 in
broadcast_mesh_data()]
Process 0: Received 365 vertex indices
Process 0: Debug: check [at dolfin/mesh/LocalMeshData.cpp:205 in
broadcast_mesh_data()]
Process 0: Sending 1536 cells to process 0, range is (0, 1536)
Process 0: Sending 1536 cells to process 1, range is (1536, 3072)
Process 1: Received 364 vertex indices
Process 1: Debug: check [at dolfin/mesh/LocalMeshData.cpp:256 in
receive_mesh_data()]
Process 1: Received 1536 cell vertices
Process 1: Debug: created local mesh data [at
dolfin/mesh/MeshPartitioning.cpp:64 in partition()]
Process 0: Received 1536 cell vertices
Process 0: Debug: created local mesh data [at
dolfin/mesh/MeshPartitioning.cpp:64 in partition()]
Process 1: Partitioned mesh, edge cut is 207.
Process 0: Partitioned mesh, edge cut is 207.
Process 0: Calling FFC just-in-time (JIT) compiler, this may take some time.
Traceback (most recent call last):
  File "demo.py", line 25, in <module>
    PN = FunctionSpace(mesh, "Nedelec 1st kind H(curl)", 0)
  File "/opt/fenics/lib/python2.6/site-packages/dolfin/functionspace.py",
line 190, in __init__
    FunctionSpaceBase.__init__(self, mesh, element)
  File "/opt/fenics/lib/python2.6/site-packages/dolfin/functionspace.py",
line 43, in __init__
    ufc_element, ufc_dofmap = jit(self._element)
  File "/opt/fenics/lib/python2.6/site-packages/dolfin/jit.py", line
48, in mpi_jit
    output = local_jit(*args, **kwargs)
  File "/opt/fenics/lib/python2.6/site-packages/dolfin/jit.py", line 105, in jit
    return jit_compile(form, options)
  File "/opt/fenics/lib/python2.6/site-packages/ffc/jit/jit.py", line 56, in jit
    return jit_element(object, options)
  File "/opt/fenics/lib/python2.6/site-packages/ffc/jit/jit.py", line
122, in jit_element
    (compiled_form, module, form_data) = jit_form(form, options)
  File "/opt/fenics/lib/python2.6/site-packages/ffc/jit/jit.py", line
86, in jit_form
    compile(form, signature, options)
  File "/opt/fenics/lib/python2.6/site-packages/ffc/compiler/compiler.py",
line 81, in compile
    form_data = analyze_form(form.form_data(), options)
  File "/opt/fenics/lib/python2.6/site-packages/ffc/compiler/compiler.py",
line 118, in analyze_form
    form_data.ffc_elements = [create_element(element) for element in
form_data.elements]
  File "/opt/fenics/lib/python2.6/site-packages/ffc/fem/createelement.py",
line 48, in create_element
    ffc_element = FFCFiniteElement(ufl_element.family(),
ufl_element.cell().domain(), ufl_element.degree(), domain)
  File "/opt/fenics/lib/python2.6/site-packages/ffc/fem/finiteelement.py",
line 79, in __init__
    (self.__fiat_element, self.__mapping) =
self.__choose_element(family, shape, degree)
  File "/opt/fenics/lib/python2.6/site-packages/ffc/fem/finiteelement.py",
line 317, in __choose_element
    return (Nedelec(fiat_shape, degree-1),
  File "/opt/fenics/lib/python2.6/site-packages/FIAT/Nedelec.py", line
268, in __init__
    U = NedelecSpace( shape , k )
  File "/opt/fenics/lib/python2.6/site-packages/FIAT/Nedelec.py", line
92, in NedelecSpace
    return NedelecSpace3D( degree )
  File "/opt/fenics/lib/python2.6/site-packages/FIAT/Nedelec.py", line
37, in NedelecSpace3D
    PkCrossX = polynomial.VectorPolynomialSet( Pkp1.base , PkCrossXcoeffs )
  File "/opt/fenics/lib/python2.6/site-packages/FIAT/polynomial.py",
line 242, in __init__
    "Illegal coeff matrix: VectorPolynomialSet"
RuntimeError: Illegal coeff matrix: VectorPolynomialSet

Why does the demo hang and not just exit to the command line?

Johannes