Megatest

								  "runname") #f))
					;(teststeps     (if testdat (db:get-steps-for-test db test-id) #f))
	       (logfile       "/this/dir/better/not/exist")
	       (rundir        logfile)
	       (testfullname  (if testdat (db:test-get-fullname testdat) "Gathering data ..."))
	       (testname      (if testdat (db:test-get-testname testdat) "n/a"))
	       (testmeta      (if testdat 
				  (let ((tm (db:testmeta-get-record db testname)))
				    (if tm tm (make-db:testmeta)))
				  (make-db:testmeta)))

	       (keystring  (string-intersperse 
			    (map (lambda (keyval)
				   ;; (conc ":" (car keyval) " " (cadr keyval)))
				   (cadr keyval))

     run-id
     (if testpatt testpatt "%")
     (if itempatt itempatt "%"))
    res))

;; this one is a bit broken BUG FIXME
(define (db:delete-test-step-records db run-id test-name itemdat)
  ;; Breaking it into two queries for better file access interleaving
  (let ((ids '()))
    (sqlite3:for-each-row (lambda (id)
			    (set! ids (cons id ids)))
			  db
			  "SELECT id FROM tests WHERE run_id=? AND testname=? AND item_path=?;"
			  run-id test-name (item-list->path itemdat))
    (for-each (lambda (id)
		(sqlite3:execute db "DELETE FROM test_steps WHERE test_id=?;" id)
		(thread-sleep! 0.1)) ;; give others access to the db
	      ids)))
;;"DELETE FROM test_steps WHERE test_id in (SELECT id FROM tests WHERE run_id=? AND testname=? AND item_path=?);" 
		   
;; 
(define (db:delete-test-records db test-id)
  (sqlite3:execute db "DELETE FROM test_steps WHERE test_id=?;" test-id)
  (sqlite3:execute db "DELETE FROM test_data  WHERE test_id=?;" test-id)
  (sqlite3:execute db "DELETE FROM tests WHERE id=?;" test-id))

;; set tests with state currstate and status currstatus to newstate and newstatus

;;======================================================================
;; QUEUE UP META, TEST STATUS AND STEPS
;;======================================================================

(define (db:updater db)
  (let loop ((start-time (current-time)))
    (thread-sleep! 0.5) ;; move save time around to minimize regular collisions?
    (db:write-cached-data db)
    (loop start-time)))
    
(define (db:test-update-meta-info db run-id test-name item-path minutes cpuload diskfree tmpfree)
  (if (not item-path)
      (begin (debug:print 0 "WARNING: ITEMPATH not set.")   
	     (set! item-path "")))

	  (mutex-lock! *incoming-mutex*)
	  (set! *incoming-data* (cons (vector 'step-status
					      (current-seconds)
					      ;; FIXME - this should not update the logfile unless it is specified.
					      (list test-id teststep-name state-in status-in (current-seconds) (if comment comment "") (if logfile logfile "")))
				      *incoming-data*))
	  (mutex-unlock! *incoming-mutex*)
	  (if (not *cache-on*)(db:write-cached-data db))
	  #t)
	(debug:print 0 "ERROR: Can't update " test-name " for run " run-id " -> no such test in db"))))

;;======================================================================
;; Extract ods file from the db
;;======================================================================

	      (begin
		(debug:print 0 "Failed to setup, exiting") 
		(exit 1)))
	  ;; now can find our db
	  (set! db (open-db))
	  (if (not (args:get-arg "-server"))
	      (server:client-setup db))
	  (set! *cache-on* #t)
	  (set-megatest-env-vars db run-id) ;; these may be needed by the launching process
	  (change-directory work-area) 
	  (set-run-config-vars db run-id)
	  ;; environment overrides are done *before* the remaining critical envars.
	  (alist->env-vars env-ovrd)
	  (set-megatest-env-vars db run-id)
	  (set-item-env-vars itemdat)

;;======================================================================
;; Rollup runs
;;======================================================================

;; Update the test_meta table for this test
(define (runs:update-test_meta db test-name test-conf)
  (let ((currrecord (db:testmeta-get-record db test-name)))
    (if (not currrecord)
	(begin
	  (set! currrecord (make-vector 10 #f))
	  (db:testmeta-add-record db test-name)))
    (for-each 
     (lambda (key)
       (let* ((idx (cadr key))
	      (fld (car  key))
	      (val (config-lookup test-conf "test_meta" fld)))
	 ;; (debug:print 5 "idx: " idx " fld: " fld " val: " val)
	 (if (and val (not (equal? (vector-ref currrecord idx) val)))