SP-700 SWE-28: Flaky test fix - Grandma Debugging.

SVN: 29342

common/sourceTest/java/ch/systemsx/cisd/common/concurrent/InactivityMonitorTest.java

@@ -195,6 +195,7 @@ public class InactivityMonitorTest
     @Test(groups = "slow", retryAnalyzer = Retry10.class)
     public void testInactivityMultipleTimes() throws Throwable
     {
+        System.out.println("InactivityMonitory - testInactivityMultipleTimes - Retry");
         // Wait for system to become quiet to get more accurate measurement.
         ConcurrencyUtilities.sleep(300L);
         final String descriptionOfInactivity = "DESCRIPTION";