dolfin team mailing list archive

["Garth N. Wells" <gnw20@xxxxxxxxx>]

mspieg wrote:
> Hi All,
>     I've just rebuilt everything from the latest development versions 
> and the build seems fine.  c++ demos work (including viper plotting). 
> however, I seem to have a recurring problem with the pydolfin interface 
> (or maybe just with instant).

Try running 'instant-clean'.

Garth

> In demo/pde/poisson/python/demo.py 
> after an instant-clean I get the following error
>
> python demo.py
> Calling DOLFIN Function just-in-time (JIT) compiler, this may take some 
> time..
>
> In instant.import_module_directly: Failed to import module 
> 'dolfin_compile_function_1cd17ca7d4738912590e9ffa6ced0939' from 
> '/Users/mspieg/.instant/cache/dolfin_compile_function_1cd17ca7d4738912590e9ffa6ced0939'.
> Failed to import module found in cache. Modulename: 
> 'dolfin_compile_function_1cd17ca7d4738912590e9ffa6ced0939'; Path: 
> '/Users/mspieg/.instant/cache/dolfin_compile_function_1cd17ca7d4738912590e9ffa6ced0939'.
>
> Traceback (most recent call last):
>   File "demo.py", line 31, in <module>
>     u0 = Constant(mesh, 0.0)
>   File 
> "/Users/mspieg/mspieg/hg_repositories/FEniCS/srcFEniCS/dolfin/local/lib/python2.5/site-packages/dolfin/constant.py", 
> line 38, in Constant
>     return Function(V, cppexpr)
>   File 
> "/Users/mspieg/mspieg/hg_repositories/FEniCS/srcFEniCS/dolfin/local/lib/python2.5/site-packages/dolfin/function.py", 
> line 574, in __new__
>     cpp_base = compile_function([cpparg],[defaults])[0]
>   File 
> "/Users/mspieg/mspieg/hg_repositories/FEniCS/srcFEniCS/dolfin/local/lib/python2.5/site-packages/dolfin/compile_function.py", 
> line 401, in compile_function
>     function_classes = 
> compile_function_code("\n\n".join(code_snippets),classnames)
>   File 
> "/Users/mspieg/mspieg/hg_repositories/FEniCS/srcFEniCS/dolfin/local/lib/python2.5/site-packages/dolfin/compile_function.py", 
> line 240, in compile_function_code
>     **instant_kwargs
>   File 
> "/Users/mspieg/mspieg/hg_repositories/FEniCS/srcFEniCS/dolfin/local/lib/python2.5/site-packages/instant/build.py", 
> line 486, in build_module
>     module = import_and_cache_module(module_path, modulename, moduleids)
>   File 
> "/Users/mspieg/mspieg/hg_repositories/FEniCS/srcFEniCS/dolfin/local/lib/python2.5/site-packages/instant/cache.py", 
> line 66, in import_and_cache_module
>     instant_assert(module is not None, "Failed to import module found in 
> cache. Modulename: '%s'; Path: '%s'." % (modulename, path))
>   File 
> "/Users/mspieg/mspieg/hg_repositories/FEniCS/srcFEniCS/dolfin/local/lib/python2.5/site-packages/instant/output.py", 
> line 55, in instant_assert
>     raise AssertionError(text)
> AssertionError: Failed to import module found in cache. Modulename: 
> 'dolfin_compile_function_1cd17ca7d4738912590e9ffa6ced0939'; Path: 
> '/Users/mspieg/.instant/cache/dolfin_compile_function_1cd17ca7d4738912590e9ffa6ced0939'.
>
> the compile log for the module is attached (a bunch of warnings but it 
> looks like it builds).
> Other info:
> Mac OSX 10.4.11
> all current dev repositories (dolfin, ufc, ufl, ffc, FIAT, viper, instant)
> swig 1.3.36
>
>
> ------------------------------------------------------------------------
>
>
> ----------------------------------------------------
> Marc Spiegelman
> Lamont-Doherty Earth Observatory
> Dept. of Applied Physics/Applied Math
> Columbia University
> http://www.ldeo.columbia.edu/~mspieg
> tel: 845 704 2323 (SkypeIn)
> ----------------------------------------------------
>
>
>
> ------------------------------------------------------------------------
>
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