1 files changed, 4 insertions, 0 deletions
diff --git a/core/src/test/scala/org/apache/spark/util/collection/SizeTrackerSuite.scala b/core/src/test/scala/org/apache/spark/util/collection/SizeTrackerSuite.scala
index 5a5919fca2..4f382414a8 100644
--- a/core/src/test/scala/org/apache/spark/util/collection/SizeTrackerSuite.scala
+++ b/core/src/test/scala/org/apache/spark/util/collection/SizeTrackerSuite.scala
@@ -103,7 +103,9 @@ private object SizeTrackerSuite {
    */
   def main(args: Array[String]): Unit = {
     if (args.size < 1) {
+      // scalastyle:off println
       println("Usage: SizeTrackerSuite [num elements]")
+      // scalastyle:on println
       System.exit(1)
     }
     val numElements = args(0).toInt
@@ -180,11 +182,13 @@ private object SizeTrackerSuite {
       baseTimes: Seq[Long],
       sampledTimes: Seq[Long],
       unsampledTimes: Seq[Long]): Unit = {
+    // scalastyle:off println
     println(s"Average times for $testName (ms):")
     println("  Base - " + averageTime(baseTimes))
     println("  SizeTracker (sampled) - " + averageTime(sampledTimes))
     println("  SizeEstimator (unsampled) - " + averageTime(unsampledTimes))
     println()
+    // scalastyle:on println
   }
 
   def time(f: => Unit): Long = {