ITS#6207 Log timings for lloadd tests

tests/scripts/lloadd-all

@@ -60,12 +60,15 @@ EOF
     BCMD=`basename $CMD`
     if [ -x "$CMD" ]; then
         echo ">>>>> Starting ${TB}$BCMD${TN} for $BACKEND..."
+        START=`date +%s`
         $CMD
         RC=$?
+        END=`date +%s`
+
         if test $RC -eq 0 ; then
-            echo ">>>>> $BCMD completed ${TB}OK${TN} for $BACKEND."
+            echo ">>>>> $BCMD completed ${TB}OK${TN} for $BACKEND after $(( $END - $START )) seconds."
         else
-            echo ">>>>> $BCMD ${TB}failed${TN} for $BACKEND"
+            echo ">>>>> $BCMD ${TB}failed${TN} for $BACKEND after $(( $END - $START )) seconds"
             FAILCOUNT=`expr $FAILCOUNT + 1`
 
             if [ -n "$NOEXIT" ]; then