 FUNCTION:NAME
 :tick-1s 

 FUNCTION:NAME
 :tick-1s 

 FUNCTION:NAME
 :tick-1s 

 FUNCTION:NAME
 :tick-1s 

done
========== out 1
is not enabled
=== epoch ===
is not enabled
is enabled
is not enabled
=== epoch ===
is not enabled
=== epoch ===
is not enabled
is enabled
is not enabled
=== epoch ===
========== out 2
is not enabled
=== epoch ===
is not enabled
=== epoch ===
is not enabled
is enabled
is not enabled
=== epoch ===
is not enabled
is enabled
is not enabled
=== epoch ===
success
-- @@stderr --
dtrace: description 'test_provPID:::go ' matched 1 probe
dtrace: description 'test_provPID:::go ' matched 2 probes
dtrace: description 'test_provPID:::go ' matched 2 probes
dtrace: description 'test_prov*:::go ' matched 3 probes
