Jed, Looks like the following change is giving warnings with '-malloc_log'
http://petsc.cs.iit.edu/petsc/petsc-dev/rev/4990e0f34444 Perhaps it can be reverted? thanks, Satish ------ asterix:/home/balay/tmp/spetsc/src/ksp/ksp/examples/tutorials>./ex2 -malloc_dump Norm of error 0.000156044 iterations 6 WARNING! There are options you set that were not used! WARNING! could be spelling mistake, etc! Option left: name:-malloc_dump no value asterix:/home/balay/tmp/spetsc/src/ksp/ksp/examples/tutorials>