Reduce number of iterations to make test faster.

Change-Id: Ie52e213c0f359f73e3111b1c53c73053f2bdd83a
diff --git a/user/test/com/google/gwt/emultest/java8/util/DoubleSummaryStatisticsTest.java b/user/test/com/google/gwt/emultest/java8/util/DoubleSummaryStatisticsTest.java
index bb4b3b0..191f3ac 100644
--- a/user/test/com/google/gwt/emultest/java8/util/DoubleSummaryStatisticsTest.java
+++ b/user/test/com/google/gwt/emultest/java8/util/DoubleSummaryStatisticsTest.java
@@ -45,7 +45,7 @@
     assertEquals(0d, stats.getSum());
 
     double initial = 1.0d;
-    long count = 1000000;
+    long count = 100000;
 
     // 'precision' is the hardcoded result of Math.ulp(initial) in JVM,
     // since GWT does not emulate Math.ulp().
@@ -163,4 +163,4 @@
       assertTrue(Double.isNaN(stats.getSum()));
     }
   }
-}
\ No newline at end of file
+}