Catch another case where SD fails to propagate node order.
Catch another case where SD fails to propagate node order.

I need to handle this for the test case in my following scheduler
commit.

Work is already under way to redesign the mechanism for node order
propagation because this case by case approach is unmaintainable.

git-svn-id: 0ff597fd157e6f4fc38580e8d64ab130330d2411@179448 91177308-0d34-0410-b5e6-96231b3b80d8

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