Jobs are failing due to the following stack trace. Passing -Xmx512 seems to workaround the issue. Please provide:
1) fix for OutOfMemoryException
2) guidance/documentation on proper JVM params. We are running a large svn checkout (over 1GB) and there is a large amount of console output.

SEVERE: Error while serving <REMOVED>/descriptorByName/hudson.tasks.junit.JUnitResultArchiver/checkTestResults
java.lang.reflect.InvocationTargetException
<REMOVED>
Caused by: hudson.util.IOException2: remote file operation failed: /Users/tester/hud
son/data/workspace/BR_ENG_SRVCS_DEV_BOX_ALL_START at hudson.remoting.Channel@3995207
2:ES - devbox3
at hudson.FilePath.act(FilePath.java:749)
at hudson.FilePath.act(FilePath.java:735)
at hudson.FilePath.validateAntFileMask(FilePath.java:1615)
at hudson.FilePath.validateFileMask(FilePath.java:1765)
at hudson.FilePath.validateFileMask(FilePath.java:1745)
at hudson.FilePath.validateFileMask(FilePath.java:1738)
at hudson.tasks.junit.JUnitResultArchiver$DescriptorImpl.doCheckTestResults(
JUnitResultArchiver.java:260)
... 61 more
Caused by: java.io.IOException: Remote call on <REMOVED> failed
at hudson.remoting.Channel.call(Channel.java:581)
at hudson.FilePath.act(FilePath.java:742)
... 67 more
Caused by: java.lang.OutOfMemoryError: Java heap space
at java.io.UnixFileSystem.list(Native Method)
at java.io.File.list(File.java:973)
at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1055)
at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1100)
at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1100)
at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1100)
at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1100)
at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1100)
at org.apache.tools.ant.DirectoryScanner.scandir(DirectoryScanner.java:1100)