dispatch_group and dispatch_starfish are failing sporadically in CI
rdar://problem/50861949
@@ -141,7 +141,6 @@ set(DISPATCH_C_TESTS
api
debug
queue_finalizer
- group
overcommit
context_for_key
after
@@ -152,7 +151,6 @@ set(DISPATCH_C_TESTS
timer_bit31
timer_bit63
timer_set_time
- starfish
data
io_net
io_pipe_close
@@ -164,8 +162,10 @@ if(EXTENDED_TEST_SUITE)
list(APPEND DISPATCH_C_TESTS
priority
concur
+ group
read
read2
+ starfish
suspend_timer
pingpong
drift
