message: Update test to match comment.
diff: @@ -865,7 +865,7 @@ public class KeysetHandleTest {
  public void testBuilder_withRandomId_doesNotHaveCollisions() throws Exception {
  // Test takes longer on Android; and a simple Java test suffices.
  assumeFalse(TestUtil.isAndroid());
  - int numNonPrimaryKeys = 2 << 16;
  + int numNonPrimaryKeys = 1 << 16;
  KeysetHandle.Builder builder = KeysetHandle.newBuilder();
  builder.addEntry(
  KeysetHandle.generateEntryFromParametersName("AES256_CMAC").withRandomId().makePrimary());
  