#! ./tesh

$ $SG_TEST_EXENV ${bindir:=.}/s4u-actor-yield ${srcdir:=.}/small_platform_fatpipe.xml ${srcdir:=.}/../s4u/actor-yield/s4u-actor-yield_d.xml "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n"
> [  0.000000] (1:yielder@Tremblay) I yielded 10 times. Goodbye now!
> [  0.000000] (2:yielder@Ruby) I yielded 15 times. Goodbye now!