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[Jeremiah Jacquet <jeremiahjacquet@xxxxxxxxx>]

OK worries are gone!

It turns out to be the build.xml

The maxmemory for the build xml in runAll targets  was not set causing
the test to blow up. However, the maxmemory enhancement in the build.xml
was necessary due to java errors when using sikuli. I increased the
.plist file and forkmode adjustments in the xml. The problem is now
gone.

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https://bugs.launchpad.net/bugs/748036

Title:
  JVM OOM Java Heap Error on Mac OSX 10.6.6

Status in Sikuli:
  New

Bug description:
  Hey Sikuli devs,

   first off thanks for making such a great product.

  I am experiencing a Java heap error when running my tests. Here is my
  scenario

  Mac OSX 10.6.6
  Eclipse
  Ant (latest)
  Fest (latest)
  Jenkins
  tests written in Java using your libraries (latest)
  java version "1.6.0_22"

  in my build xml i set the maxmemory as follows:

   <junit forkmode="perTest" printsummary="yes" haltonfailure="no"
  haltonerror="no" maxmemory="2048m">

  The test begins and almost finishes, at the end of the test my build fails with this error:
  Java heap space

  java.lang.OutOfMemoryError: Java heap space
  at java.awt.image.DataBufferInt.(DataBufferInt.java:41)
  at java.awt.image.Raster.createPackedRaster(Raster.java:458)
  at java.awt.image.DirectColorModel.createCompatibleWritableRaster(DirectColorModel.java:1015)
  at java.awt.image.BufferedImage.(BufferedImage.java:324)
  at sun.java2d.loops.GraphicsPrimitive.convertFrom(GraphicsPrimitive.java:539)
  at sun.java2d.loops.GraphicsPrimitive.convertFrom(GraphicsPrimitive.java:523)
  at sun.java2d.loops.MaskBlit$General.MaskBlit(MaskBlit.java:191)
  at sun.java2d.loops.Blit$GeneralMaskBlit.Blit(Blit.java:186)
  at sun.java2d.pipe.DrawImage.blitSurfaceData(DrawImage.java:927)
  at sun.java2d.pipe.DrawImage.renderImageCopy(DrawImage.java:550)
  at sun.java2d.pipe.DrawImage.copyImage(DrawImage.java:54)
  at sun.java2d.pipe.DrawImage.copyImage(DrawImage.java:982)
  at sun.java2d.pipe.ValidatePipe.copyImage(ValidatePipe.java:168)
  at sun.java2d.SunGraphics2D.drawImage(SunGraphics2D.java:3261)
  at sun.java2d.SunGraphics2D.drawImage(SunGraphics2D.java:3246)

  at org.sikuli.script.OpenCV.convertBufferedImageToByteArray(OpenCV.java:30)
  at org.sikuli.script.OpenCV.convertBufferedImageToMat(OpenCV.java:36)
  at org.sikuli.script.Finder.(Finder.java:56)
  at org.sikuli.script.Region.doFind(Region.java:769)
  at org.sikuli.script.Region$RepeatableFind.run(Region.java:1160)
  at org.sikuli.script.Region$Repeatable.repeat(Region.java:1131)
  at org.sikuli.script.Region.wait(Region.java:406)
  at org.sikuli.script.Region.find(Region.java:308)
  at org.sikuli.script.Region.getLocationFromPSRML(Region.java:856)
  at org.sikuli.script.Region.click(Region.java:488)
  at com.eharmony.iphoneautomation.tests.TestNewMemberScreenInput.testFindMyMatches(Unknown Source)

  
  on the mac I am using its 64bit so i know i can set the memory higher for JVM. Is there something in sikuli I can set

  
  thanks