Reduce the load on functional tests

Starting with a default of 10 nested stacks is a bit heavy and
not necessary for the logic of the tests. This seems to also
cause false failures as it can timeout.

Change-Id: I51ea045a51884857169f4588a4fc9c67d23dd153
1 file changed
tree: 257946d5687c86179c299f9345f059cae2579ee8
  1. common/
  2. functional/
  3. scenario/