I'm seeing this happen reliably when I run ./gradlew assembleRelease. I also tried adding --refresh-dependencies to see if a dependency needed to be updated, but that didn't fix the problem. It doesn't crash the build, so it doesn't pose a problem to me. Just thought I'd share it here and see if a bug should be filed.
I'm using version 0.10.+ of the Gradle plugin.
Thanks,
Seth
:lintVitalRelease (Thread[main,5,main]) started.
:lintVitalRelease
Executing task ':lintVitalRelease' (up-to-date check took 0.0 secs) due to:
Task has not declared any outputs.
Failed converting ECJ parse tree to Lombok for file /Users/hudson/android-master/myapp/build/source/r/release/com/myapp/android/R.java
java.lang.OutOfMemoryError: Java heap space
at java.util.HashMap.addEntry(HashMap.java:753)
at java.util.HashMap.put(HashMap.java:385)
at lombok.ast.AbstractNode.addConversionPositionInfo(AbstractNode.java:169)
at lombok.ast.ConversionPositionInfo.setConversionPositionInfo(ConversionPositionInfo.java:37)
at lombok.ast.ecj.EcjTreeConverter.createVariableDefinition(EcjTreeConverter.java:346)
at lombok.ast.ecj.EcjTreeConverter.toVariableDefinition(EcjTreeConverter.java:305)
at lombok.ast.ecj.EcjTreeConverter.fillList(EcjTreeConverter.java:273)
at lombok.ast.ecj.EcjTreeConverter.fillList(EcjTreeConverter.java:252)
at lombok.ast.ecj.EcjTreeConverter.access$100(EcjTreeConverter.java:141)
at lombok.ast.ecj.EcjTreeConverter$2.createNormalTypeBody(EcjTreeConverter.java:562)
at lombok.ast.ecj.EcjTreeConverter$2.visitTypeDeclaration(EcjTreeConverter.java:485)
at lombok.ast.ecj.EcjTreeVisitor.visitEcjNode(EcjTreeVisitor.java:48)
at lombok.ast.ecj.EcjTreeConverter.visit(EcjTreeConverter.java:295)
at lombok.ast.ecj.EcjTreeConverter.toTree(EcjTreeConverter.java:236)
at lombok.ast.ecj.EcjTreeConverter.fillList(EcjTreeConverter.java:282)
at lombok.ast.ecj.EcjTreeConverter.fillList(EcjTreeConverter.java:252)
at lombok.ast.ecj.EcjTreeConverter.access$100(EcjTreeConverter.java:141)
at lombok.ast.ecj.EcjTreeConverter$2.createNormalTypeBody(EcjTreeConverter.java:562)
at lombok.ast.ecj.EcjTreeConverter$2.visitTypeDeclaration(EcjTreeConverter.java:485)
at lombok.ast.ecj.EcjTreeVisitor.visitEcjNode(EcjTreeVisitor.java:48)
at lombok.ast.ecj.EcjTreeConverter.visit(EcjTreeConverter.java:295)
at lombok.ast.ecj.EcjTreeConverter.toTree(EcjTreeConverter.java:236)
at lombok.ast.ecj.EcjTreeConverter.fillList(EcjTreeConverter.java:282)
at lombok.ast.ecj.EcjTreeConverter.fillList(EcjTreeConverter.java:252)
at lombok.ast.ecj.EcjTreeConverter.access$100(EcjTreeConverter.java:141)
at lombok.ast.ecj.EcjTreeConverter$2.visitCompilationUnitDeclaration(EcjTreeConverter.java:440)
at lombok.ast.ecj.EcjTreeVisitor.visitEcjNode(EcjTreeVisitor.java:264)
at lombok.ast.ecj.EcjTreeConverter.visit(EcjTreeConverter.java:295)
at com.android.tools.lint.EcjParser.parseJava(EcjParser.java:350)
at com.android.tools.lint.client.api.JavaVisitor.visitFile(JavaVisitor.java:194)
at com.android.tools.lint.client.api.LintDriver.checkJava(LintDriver.java:1660)
at com.android.tools.lint.client.api.LintDriver.runFileDetectors(LintDriver.java:1024)
:lintVitalRelease (Thread[main,5,main]) completed. Took 19.85 secs.