Updating REGRESSIONS from past several days

New regressions
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* sudoku timed out on gasnet-fast and gasnet-everything suddenly?-everything?!?

* new one-time-ever glibc "invalid next size" for SSCA2_sync_array_initializatio
n_bug

* new one-time-ever pthread_cond_init() failure for test_cholesky_performance

Improvements
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* warnings about non-literal formats retired for darwin (thanks greg!)

* static_dynamic test failures fixed everywhere (thanks lydia!)

* darwin nondeterministic output issue fixed (thanks ???!)

* darwin incorrect output order fixed (thanks elliot!)

* darwin cobeginRace issue fixed (thanks elliot!)

* darwin incorrect initial values fixed (thanks elliot!)

* lost referree output issue fixed (thanks elliot!)

* test_10k_begins cygwin issue fixed (thanks elliot!)

* consistent cygwin timeouts fixed (thanks elliot!)

* cobeginRace on memleaks fixed (thanks vass!)

* test_array_slicing3 timeouts retired (thanks vass!)

* gdb pgi issue fixed (thanks hilde!)

* hilde/align fixed (thanks hilde!)

* tooManyThreads fixed for cygwin? (thanks lydia!)

* baseline stream tests fixed (thanks lydia!)

* record constructor fixed for baseline (thanks hilde!)

* externFloat4calls fixed for baseline (thanks lydia!)

* replcated testing fixed (thanks vass!)

* hplx failure from start fixed


Misc
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* Took review pass over most configurations

* no-use-record has now worked its way out of testing and is passing

* marked new sporadic timeouts