Megatest

	      tests)
    res))

(define (runs:can-run-more-tests db)
  (let ((num-running (db:get-count-tests-running db))
	(max-concurrent-jobs (config-lookup *configdat* "setup" "max_concurrent_jobs")))
    (debug:print 2 "max-concurrent-jobs: " max-concurrent-jobs ", num-running: " num-running)
    (if (not (eq? 0 *globalexitstatus*))
	#f
	(if (or (not max-concurrent-jobs)
		(and max-concurrent-jobs
		     (string->number max-concurrent-jobs)
		     (not (>= num-running (string->number max-concurrent-jobs)))))
	    #t
	    (begin 
	      (debug:print 0 "WARNING: Max running jobs exceeded, current number running: " num-running 
			   ", max_concurrent_jobs: " max-concurrent-jobs)
	      #f)))))
  
(define (run-tests db test-names)
  (let* ((keys        (db-get-keys db))
	 (keyvallst   (keys->vallist keys #t))
	 (run-id      (register-run db keys))) ;;  test-name)))
    ;; on the first pass or call to run-tests set FAILS to NOT_STARTED if
    ;; -keepgoing is specified

    (set! *passnum* (+ *passnum* 1))
    (let loop ((numtimes 0))
      (for-each 
       (lambda (test-name)
	 (if (runs:can-run-more-tests db)
	     (run-one-test db run-id test-name keyvallst)
	     ;; add some delay 
	     ;(sleep 2)
	     ))
       test-names)
      ;; (run-waiting-tests db)
      (if (args:get-arg "-keepgoing")
	  (let ((estrem (db:estimated-tests-remaining db run-id)))
	    (if (and (> estrem 0)
		     (eq? *globalexitstatus* 0))
		(begin
		  (debug:print 1 "Keep going, estimated " estrem " tests remaining to run, will continue in 3 seconds ...")
		  (sleep 3)
		  (run-waiting-tests db)
		  (loop (+ numtimes 1)))))))))
	   
;; VERY INEFFICIENT! Move stuff that should be done once up to calling proc

			     (let* ((get-prereqs-cmd (lambda ()
						       (db-get-prereqs-not-met db run-id waiton))) ;; check before running ....
				    (launch-cmd      (lambda ()
						       (launch-test db run-id test-conf keyvallst test-name test-path itemdat)))
				    (testrundat      (list get-prereqs-cmd launch-cmd)))
			       (if (or (args:get-arg "-force")
				       (null? ((car testrundat)))) ;; are there any tests that must be run before this one...
				   (if (not ((cadr testrundat))) ;; this is the line that launches the test to the remote host
				       (begin
					 (print "ERROR: Failed to launch the test. Exiting as soon as possible")
					 (set! *globalexitstatus* 1) ;; 
					 (exit 1)))
				   (if (not (args:get-arg "-keepgoing"))
				       (hash-table-set! *waiting-queue* new-test-name testrundat)))))))
		      ((KILLED) 
		       (debug:print 1 "NOTE: " new-test-name " is already running or was explictly killed, use -force to launch it."))
		      ((LAUNCHED REMOTEHOSTSTART RUNNING)  
		       (if (> (- (current-seconds)(+ (db:test-get-event_time testdat)
						     (db:test-get-run_duration testdat)))