message: Make DVQA CPU usage tests more stable
  Cr-Commit-Position: refs/heads/master@{#33106}
diff: @@ -100,7 +100,7 @@ std::string ToString(const std::vector<StatsSample>& values) {
  }
  void FakeCPULoad() {
  - std::vector<int> temp(100000);
  + std::vector<int> temp(1000000);
  for (size_t i = 0; i < temp.size(); ++i) {
  temp[i] = rand();
  }
  