Megatest

(define (runs:run-tests-queue run-id runname test-records keyvallst flags)
    ;; At this point the list of parent tests is expanded 
    ;; NB// Should expand items here and then insert into the run queue.
  (debug:print 5 "test-records: " test-records ", keyvallst: " keyvallst " flags: " (hash-table->alist flags))
  (let ((sorted-test-names (tests:sort-by-priority-and-waiton test-records))
	(item-patts        (hash-table-ref/default flags "-itempatt" #f))
	(test-registery    (make-hash-table))
	(num-retries        0))
	(num-retries        0)
	(max-retries       (config-lookup *configdat* "setup" "maxretries")))
    (if (and max-retries (string->number max-retries))(set! max-retries (string->number max-retries)) 100)
    (if (not (null? sorted-test-names))
	(let loop ((hed         (car sorted-test-names))
		   (tal         (cdr sorted-test-names))
		   (reruns      '()))
	  (if (not (null? reruns))(debug:print 4 "INFO: reruns=" reruns))
	  (let* ((test-record (hash-table-ref test-records hed))
		 (test-name   (tests:testqueue-get-testname test-record))

		(if (not *runremote*)(exit)) ;; 
		#f) ;; return a #f as a hint that we are done
	      ;; Here we need to check that all the tests remaining to be run are eligible to run
	      ;; and are not blocked by failed
	      (let* ((newlst (open-run-close tests:filter-non-runnable #f run-id tal test-records)) ;; i.e. not FAIL, WAIVED, INCOMPLETE, PASS, KILLED,
		     (junked (lset-difference equal? tal newlst)))
		(debug:print 4 "INFO: full drop through, if reruns is less than 100 we will force retry them: " reruns)
		(if (< num-retries 100)
		(if (< num-retries max-retries)
		    (set! newlst (append reruns newlst)))
		(set! num-retries (+ num-retries 1))
		(thread-sleep! *global-delta*)
		(if (not (null? newlst))
		    ;; since reruns have been tacked on to newlst create new reruns from junked
		    (loop (car newlst)(cdr newlst)(delete-duplicates junked)))))))))