My recent sync var change (r22137) is causing FT size B to noisily time out on
one of our slower performance machines.  Since FT is only implemented serially
at this time and thus requires more attention, it seemed like the best choice to
just turn off size B and its graph for the time being.



git-svn-id: http://svn.code.sf.net/p/chapel/code/trunk@22155 3a8e244f-b0f2-452b-bcba-4c88e055c3ca
Skip if CHPL_TASKS != fifo, rather than if CHPL_THREADS != pthreads.

[Not reviewed, simple.]

We've gotten rid of CHPL_THREADS as a user-settable parameter.
Convert these skipifs based on CHPL_THREADS to equivalent ones
based on CHPL_TASKS.  (The other tests that check deadlock and
task reporting use skipifs based on CHPL_TASKS already.)


git-svn-id: http://svn.code.sf.net/p/chapel/code/trunk@22156 3a8e244f-b0f2-452b-bcba-4c88e055c3ca