Traceback (most recent call last):
  File "run_tests.py", line 213, in <module>
    sys.exit(main())
  File "run_tests.py", line 201, in main
    run_tests(stats, dirname, [filename])
  File "run_tests.py", line 135, in run_tests
    n_fail, n_total, test_time = run_test(conf_name, options)
  File "run_tests.py", line 103, in run_test
    ok, n_fail, n_total = test.run(options.debug)
  File "C:\sfepy\sfepy\base\testing.py", line 59, in run
    ret = test_method()
  File "C:\sfepy\tests\tests_basic.py", line 74, in test_input
    post_process_hook_final=self.post_process_hook_final)
  File "C:\sfepy\sfepy\applications\pde_solver_app.py", line 56, in solve_pde
    return app(nls_status=nls_status)
  File "C:\sfepy\sfepy\applications\application.py", line 29, in call_basic
    return self.call(**kwargs)
  File "C:\sfepy\sfepy\applications\pde_solver_app.py", line 220, in call
    post_process_hook=self.post_process_hook):
  File "C:\sfepy\sfepy\solvers\ts_solvers.py", line 35, in __call__
    state = problem.solve(state0=state0, nls_status=nls_status)
  File "C:\sfepy\sfepy\discrete\problem.py", line 1031, in solve
    self.update_materials()
  File "C:\sfepy\sfepy\discrete\problem.py", line 545, in update_materials
    problem=self, verbose=verbose)
  File "C:\sfepy\sfepy\discrete\equations.py", line 322, in time_update_materials
    verbose=verbose)
  File "C:\sfepy\sfepy\discrete\materials.py", line 59, in time_update
    mat.time_update(ts, equations, mode=mode, problem=problem)
  File "C:\sfepy\sfepy\discrete\materials.py", line 305, in time_update
    self.update_data(key, ts, equations, term, problem=problem)
  File "C:\sfepy\sfepy\discrete\materials.py", line 222, in update_data
    **self.extra_args)
  File "C:\sfepy\sfepy\discrete\functions.py", line 36, in __call__
    return self.function(*args, **_kwargs)
  File "C:\sfepy\examples\homogenization\linear_elastic_mM.py", line 50, in get_homog
    micro_filename=options['micro_filename'])
  File "C:\sfepy\sfepy\homogenization\micmac.py", line 40, in get_homog_coefs_linear
    coefs = app()
  File "C:\sfepy\sfepy\applications\application.py", line 29, in call_basic
    return self.call(**kwargs)
  File "C:\sfepy\sfepy\homogenization\homogen_app.py", line 119, in call
    aux = he( ret_all = ret_all)
  File "C:\sfepy\sfepy\applications\application.py", line 29, in call_basic
    return self.call(**kwargs)
  File "C:\sfepy\sfepy\homogenization\engine.py", line 232, in call
    w.start()
  File "C:\Python27\lib\multiprocessing\process.py", line 130, in start
    self._popen = Popen(self)
  File "C:\Python27\lib\multiprocessing\forking.py", line 277, in __init__
    dump(process_obj, to_child, HIGHEST_PROTOCOL)
  File "C:\Python27\lib\multiprocessing\forking.py", line 199, in dump
    ForkingPickler(file, protocol).dump(obj)
  File "C:\Python27\lib\pickle.py", line 224, in dump
    self.save(obj)
  File "C:\Python27\lib\pickle.py", line 331, in save
    self.save_reduce(obj=obj, *rv)
  File "C:\Python27\lib\pickle.py", line 419, in save_reduce
    save(state)
  File "C:\Python27\lib\pickle.py", line 286, in save
    f(self, obj) # Call unbound method with explicit self
  File "C:\Python27\lib\pickle.py", line 649, in save_dict
    self._batch_setitems(obj.iteritems())
  File "C:\Python27\lib\pickle.py", line 681, in _batch_setitems
    save(v)
  File "C:\Python27\lib\pickle.py", line 286, in save
    f(self, obj) # Call unbound method with explicit self
  File "C:\Python27\lib\pickle.py", line 748, in save_global
    (obj, module, name))
pickle.PicklingError: Can't pickle <function calculate_req_multi at 0x0768C530>: it's not found as sfepy.homogenization.engine.calculate_req_multi
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "C:\Python27\lib\multiprocessing\forking.py", line 381, in main
    self = load(from_parent)
  File "C:\Python27\lib\pickle.py", line 1378, in load
    return Unpickler(file).load()
  File "C:\Python27\lib\pickle.py", line 858, in load
    dispatch[key](self)
  File "C:\Python27\lib\pickle.py", line 880, in load_eof
    raise EOFError
EOFError