[libFuzzer] fix the bot 

llvm-svn: 278721
diff --git a/llvm/lib/Fuzzer/test/repeated-bytes.test b/llvm/lib/Fuzzer/test/repeated-bytes.test
index edcba83..7139408 100644
--- a/llvm/lib/Fuzzer/test/repeated-bytes.test
+++ b/llvm/lib/Fuzzer/test/repeated-bytes.test
@@ -1,2 +1,2 @@
 CHECK: BINGO
-RUN: LLVMFuzzer-RepeatedBytesTest -runs=10000 2>&1 | FileCheck %s
+RUN: LLVMFuzzer-RepeatedBytesTest -seed=1 -runs=1000000 2>&1 | FileCheck %s