update test

git-svn-id: https://svn.dealii.org/trunk@29636 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/tests/mpi/trilinos_distribute_04.cc b/tests/mpi/trilinos_distribute_04.cc
index a96b514723e35f038db71244b00abb26dc7d6837..a02b898e7679e7a4919210f8bd132e86dc699b40 100644 (file)
--- a/tests/mpi/trilinos_distribute_04.cc
+++ b/tests/mpi/trilinos_distribute_04.cc
@@ -14,6 +14,16 @@
 
 // document bug in the new ConstraintMatrix::distribute():
 /*
+--------------------------------------------------------
+An error occurred in line <1028> of file </scratch/deal-trunk/deal.II/include/deal.II/lac/constraint_matrix.templates.h> in function
+    void dealii::ConstraintMatrix::distribute(VectorType&) const [with VectorType = dealii::TrilinosWrappers::MPI::Vector]
+The violated condition was: 
+    vec(it->line) == it->entries.size()
+The name and call sequence of the exception was:
+    ExcIncorrectConstraint(it->line, it->entries.size())
+Additional Information: 
+While distributing the constraint for DoF 41, it turns out that one of the processors who own the 2 degrees of freedom that x_41 is constrained against does not know about the constraint on x_41. Did you not initialize the ConstraintMatrix with the appropriate locally_relevant set so that every processor who owns a DoF that constrains another DoF also knows about this constraint?
+--------------------------------------------------------
 
  */