title: while running jenkins build I am getting java heap space error
body: <pre class="lang-java prettyprint-override"><code>Exception in thread "ThreadedStreamConsumer" java.lang.OutOfMemoryError: Java heap space
          at java.util.Arrays.copyOf(Arrays.java:2367)
          at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:130)
          at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:114)
          at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:415)
          at java.lang.StringBuilder.append(StringBuilder.java:132)
          at org.apache.maven.plugin.surefire.report.TestSetRunListener.getAsString(TestSetRunListener.java:221)
          at org.apache.maven.plugin.surefire.report.TestSetRunListener.wrap(TestSetRunListener.java:228)
          at org.apache.maven.plugin.surefire.report.TestSetRunListener.testFailed(TestSetRunListener.java:182)
          at org.apache.maven.plugin.surefire.booterclient.output.ForkClient.consumeLine(ForkClient.java:114)
          at org.apache.maven.plugin.surefire.booterclient.output.ThreadedStreamConsumer$Pumper.run(ThreadedStreamConsumer.java:67)
          at java.lang.Thread.run(Thread.java:744)
  Exception in thread "Thread-1" java.lang.OutOfMemoryError: Java heap space
  </code></pre>