I let Dorsal download/configure and build the entire FEniCS dev suite with all the bells and whistles using the default options. I only modified the download and install paths.
When I run the navier-stokes demo in parallel (only tested the C++ version), I get the following error after which the process hangs (usually around time step 16, but that can vary!): mpirun -np 3 ./demo_navier-stokes Process 0: Partitioned mesh, edge cut is 62. Process 0: Computing tentative velocity Process 0: Computing pressure correction Process 0: Computing velocity correction Process 0: t = 0.02 Process 0: Computing tentative velocity Process 0: Computing pressure correction Process 0: Computing velocity correction Process 0: t = 0.03 Process 0: Computing tentative velocity Process 0: Computing pressure correction Process 0: Computing velocity correction Process 0: t = 0.04 Process 0: Computing tentative velocity Process 0: Computing pressure correction Process 0: Computing velocity correction Process 0: t = 0.05 Process 0: Computing tentative velocity Process 0: Computing pressure correction Process 0: Computing velocity correction Process 0: t = 0.06 Process 0: Computing tentative velocity Process 0: Computing pressure correction Process 0: Computing velocity correction Process 0: t = 0.07 Process 0: Computing tentative velocity Process 0: Computing pressure correction Process 0: Computing velocity correction Process 0: t = 0.08 Process 0: Computing tentative velocity Process 0: Computing pressure correction Process 0: Computing velocity correction Process 0: t = 0.09 Process 0: Computing tentative velocity Process 0: Computing pressure correction Process 0: Computing velocity correction Process 0: t = 0.1 Process 0: Computing tentative velocity Process 0: Computing pressure correction Process 0: Computing velocity correction Process 0: t = 0.11 Process 0: Computing tentative velocity Process 0: Computing pressure correction Process 0: Computing velocity correction Process 0: t = 0.12 Process 0: Computing tentative velocity Process 0: Computing pressure correction Process 0: Computing velocity correction Process 0: t = 0.13 Process 0: Computing tentative velocity Process 0: Computing pressure correction Process 0: Computing velocity correction Process 0: t = 0.14 Process 0: Computing tentative velocity Process 0: Computing pressure correction Process 0: Computing velocity correction Process 0: t = 0.15 Process 0: Computing tentative velocity Process 0: Computing pressure correction Process 0: Computing velocity correction Process 0: t = 0.16 Process 0: Computing tentative velocity Process 0: Computing pressure correction [2]PETSC ERROR: --------------------- Error Message ------------------------------------ [2]PETSC ERROR: Error in external library! [2]PETSC ERROR: Error in HYPRE_IJMatrixCreate()! [2]PETSC ERROR: ------------------------------------------------------------------------ [2]PETSC ERROR: Petsc Release Version 3.2.0, Patch 5, Sat Oct 29 13:45:54 CDT 2011 [2]PETSC ERROR: See docs/changes/index.html for recent updates. [2]PETSC ERROR: See docs/faq.html for hints about trouble shooting. [2]PETSC ERROR: See docs/index.html for manual pages. [2]PETSC ERROR: ------------------------------------------------------------------------ [2]PETSC ERROR: Unknown Name on a linux-gnu named oelgaard-desktop by oelgaard Mon Nov 28 15:27:24 2011 [2]PETSC ERROR: Libraries linked from /home/oelgaard/software/fenics/lib [2]PETSC ERROR: Configure run at Mon Nov 28 10:19:20 2011 [2]PETSC ERROR: Configure options COPTFLAGS=-O2 --with-debugging=0 --with-shared-libraries=1 --with-clanguage=cxx --with-parmetis=1 --with-parmetis-dir=/usr --download-umfpack=1 --download-hypre=1 --download-mumps=1 --download-scalapack=1 --download-blacs=1 --download-ptscotch=1 --download-scotch=1 --with-ml=1 --with-ml-lib=/home/oelgaard/software/fenics/lib/libml.so --with-ml-include=/home/oelgaard/software/fenics/include/trilinos --prefix=/home/oelgaard/software/fenics [2]PETSC ERROR: ------------------------------------------------------------------------ [2]PETSC ERROR: MatHYPRE_IJMatrixCreate() line 71 in /home/oelgaard/software/fenics/src/petsc-3.2-p5/src/dm/impls/da/hypre/mhyp.c [2]PETSC ERROR: PCSetUp_HYPRE() line 100 in /home/oelgaard/software/fenics/src/petsc-3.2-p5/src/ksp/pc/impls/hypre/hypre.c [2]PETSC ERROR: PCSetUp() line 819 in /home/oelgaard/software/fenics/src/petsc-3.2-p5/src/ksp/pc/interface/precon.c [2]PETSC ERROR: KSPSetUp() line 260 in /home/oelgaard/software/fenics/src/petsc-3.2-p5/src/ksp/ksp/interface/itfunc.c [2]PETSC ERROR: KSPSolve() line 379 in /home/oelgaard/software/fenics/src/petsc-3.2-p5/src/ksp/ksp/interface/itfunc.c [2]PETSC ERROR: --------------------- Error Message ------------------------------------ [2]PETSC ERROR: Error in external library! [2]PETSC ERROR: Error in HYPRE_DistroyXXX()! [2]PETSC ERROR: ------------------------------------------------------------------------ [2]PETSC ERROR: Petsc Release Version 3.2.0, Patch 5, Sat Oct 29 13:45:54 CDT 2011 [2]PETSC ERROR: See docs/changes/index.html for recent updates. [2]PETSC ERROR: See docs/faq.html for hints about trouble shooting. [2]PETSC ERROR: See docs/index.html for manual pages. [2]PETSC ERROR: ------------------------------------------------------------------------ [2]PETSC ERROR: Unknown Name on a linux-gnu named oelgaard-desktop by oelgaard Mon Nov 28 15:27:24 2011 [2]PETSC ERROR: Libraries linked from /home/oelgaard/software/fenics/lib [2]PETSC ERROR: Configure run at Mon Nov 28 10:19:20 2011 [2]PETSC ERROR: Configure options COPTFLAGS=-O2 --with-debugging=0 --with-shared-libraries=1 --with-clanguage=cxx --with-parmetis=1 --with-parmetis-dir=/usr --download-umfpack=1 --download-hypre=1 --download-mumps=1 --download-scalapack=1 --download-blacs=1 --download-ptscotch=1 --download-scotch=1 --with-ml=1 --with-ml-lib=/home/oelgaard/software/fenics/lib/libml.so --with-ml-include=/home/oelgaard/software/fenics/include/trilinos --prefix=/home/oelgaard/software/fenics [2]PETSC ERROR: ------------------------------------------------------------------------ [2]PETSC ERROR: PCDestroy_HYPRE() line 181 in /home/oelgaard/software/fenics/src/petsc-3.2-p5/src/ksp/pc/impls/hypre/hypre.c [2]PETSC ERROR: PCDestroy() line 119 in /home/oelgaard/software/fenics/src/petsc-3.2-p5/src/ksp/pc/interface/precon.c [2]PETSC ERROR: KSPDestroy() line 755 in /home/oelgaard/software/fenics/src/petsc-3.2-p5/src/ksp/ksp/interface/itfunc.c Did anyone experience something similar? Kristian _______________________________________________ Mailing list: https://launchpad.net/~dolfin Post to : dolfin@lists.launchpad.net Unsubscribe : https://launchpad.net/~dolfin More help : https://help.launchpad.net/ListHelp
