[Libmesh-users] Problem with compiling examples

[Dong Xu <qua...@gm...>]

Folks,

I managed to finish libmesh compilation with no error. Then I run
"make run_examples". It complied ex0 to ex11, but stopped at ex12 and
reported the following errors.

Another problem is that none of the output from ex0 - ex11 contains
Reference count information as shown in the online documentation. On
top of that, there's more info missing in the output. For instance,
ex8's output doesn't have:

 n_parameters()=3D8
   Parameters:
    "Newmark alpha"=3D0.25
    "Newmark delta"=3D0.5
    "Newmark time step"=3D6.25e-05
    "fluid density"=3D1000
    "linear solver maximum iterations"=3D5000
    "linear solver tolerance"=3D1e-12
    "speed"=3D1000
    "time"=3D0


-----------------------------------------------------------------------
./ex12 on a linux-gnu named kubuntu by dxu Wed Feb 15 21:58:17 2006
Libraries linked from /home/dxu/libmesh/contrib/petsc-2.3.0/lib/linux-gnu
Configure run at Wed Feb 15 21:11:31 2006
Configure options --with-gnu-compilers=3D1 --download-mpich=3D1
--download-f-blas-lapack=3D1 --with-debugging=3D1 --with-shared
-----------------------------------------------------------------------
[0]PETSC ERROR: Caught signal number 4 Illegal instruction
[0]PETSC ERROR: Try option -start_in_debugger or -on_error_attach_debugger
[0]PETSC ERROR: likely location of problem given in stack below
[0]PETSC ERROR: --------------- Stack Frames ---------------
[0]PETSC ERROR: Note: The EXACT line numbers in the stack are not available=
,
[0]PETSC ERROR:       INSTEAD the line number of the start of the function
[0]PETSC ERROR:       is given.
[0]PETSC ERROR: --------------------------------------------
[0]PETSC ERROR: User provided function() line 0 in unknown directory
unknown file
[0]PETSC ERROR: Signal received!
[0]PETSC ERROR:  !
[unset]: aborting job:
application called MPI_Abort(comm=3D0x84000000, 59) - process 0
make[2]: *** [run] Error 59
make[2]: Leaving directory `/home/dxu/libmesh/examples/ex12'
make[1]: *** [run] Error 2
make[1]: Leaving directory `/home/dxu/libmesh/examples'
make: *** [run_examples] Error 2
-----------------------------------------------------------------------

Can anyone one tell what's wrong with my libmesh?

Thanks!

David