--- a/utils/bench-packets.cc	Mon Oct 26 11:26:35 2009 -0700
+++ b/utils/bench-packets.cc	Mon Oct 26 14:50:38 2009 -0700
@@ -248,7 +248,7 @@
   SystemWallClockMs time;
   time.Start ();
   (*bench) (n);
-  unsigned long long deltaMs = time.End ();
+  uint64_t deltaMs = time.End ();
   double ps = n;
   ps *= 1000;
   ps /= deltaMs;