diff -r 9105a5cf6535 -r 18930dcd33e0 regression/regression.py
--- a/regression/regression.py	Mon Mar 31 17:48:21 2008 -0700
+++ b/regression/regression.py	Mon Mar 31 18:14:47 2008 -0700
@@ -48,6 +48,8 @@
     userName = "craigdo/"
     repoName = "ns-3-ref-traces/"
 
+    print "Synchronizing reference traces."
+    
     if not os.path.exists(repoName):
         cloneCmd = "hg clone http://code.nsnam.org/" + userName + repoName + " >& /dev/null"
         os.system(cloneCmd)
@@ -57,6 +59,8 @@
         os.system(pullCmd)
         os.chdir("..")
 
+    print "Done."
+
     bad = []
 
     if not testdir: