Index: llvm/trunk/lib/Fuzzer/FuzzerDriver.cpp
===================================================================
--- llvm/trunk/lib/Fuzzer/FuzzerDriver.cpp
+++ llvm/trunk/lib/Fuzzer/FuzzerDriver.cpp
@@ -567,7 +567,7 @@
   F->Loop();
 
   if (Flags.verbosity)
-    Printf("Done %d runs in %zd second(s)\n", F->getTotalNumberOfRuns(),
+    Printf("Done %zd runs in %zd second(s)\n", F->getTotalNumberOfRuns(),
            F->secondsSinceProcessStartUp());
   F->PrintFinalStats();