recognize that a dependent job can start when the first job

 is either COMPLETED or COMPLETING (which can hang for some time)

testsuite/expect/test1.42

@@ -78,7 +78,7 @@ expect {
 		set job_id2 $expect_out(1,string)
 		exp_continue
 	}
-	-re "JobState=COMPLETED" {
+	-re "JobState=COMPLETED|COMPLETING" {
 		set match_state 1
 		exp_continue
 	}