Index: /trunk/src/VBox/ValidationKit/testmanager/core/testresults.py
===================================================================
--- /trunk/src/VBox/ValidationKit/testmanager/core/testresults.py	(revision 61477)
+++ /trunk/src/VBox/ValidationKit/testmanager/core/testresults.py	(revision 61478)
@@ -1034,4 +1034,5 @@
                           'FROM   TestResults\n'
                           'WHERE  idTestSet = %s\n'
+                          '   AND tsElapsed IS NOT NULL\n'
                           ') UNION (\n'
                           'SELECT TestResultFiles.tsCreated\n'