NOFAIL usttrace -f $TESTDIR/fork/.libs/fork $TESTDIR/fork/.libs/fork2
NOFAIL $MATCHES -N "fork - before_fork" "^ust.before_fork:" $(usttrace -W)
NOFAIL $MATCHES -N "fork - after_fork_parent" "^ust.after_fork_parent:" $(usttrace -W)
NOFAIL usttrace -f $TESTDIR/fork/.libs/fork $TESTDIR/fork/.libs/fork2
NOFAIL $MATCHES -N "fork - before_fork" "^ust.before_fork:" $(usttrace -W)
NOFAIL $MATCHES -N "fork - after_fork_parent" "^ust.after_fork_parent:" $(usttrace -W)