java.lang.OutOfMemoryError: Java heap space
   at java.lang.StringCoding$StringDecoder.decode(StringCoding.java:149)
   at java.lang.StringCoding.decode(StringCoding.java:193)
   at java.lang.String.<init>(String.java:416)
   at org.apache.lucene.store.DataInput.readString(DataInput.java:182)
   at org.apache.lucene.index.FieldsReader.addField(FieldsReader.java:423)
   at org.apache.lucene.index.FieldsReader.doc(FieldsReader.java:253)
   at org.apache.lucene.index.SegmentReader.document(SegmentReader.java:477)
   at org.apache.lucene.index.DirectoryReader.document(DirectoryReader.java:583)
   at org.netbeans.modules.parsing.lucene.LuceneIndex.query(LuceneIndex.java:198)
   at org.netbeans.modules.parsing.lucene.DocumentIndexImpl.query(DocumentIndexImpl.java:284)
   at org.netbeans.modules.parsing.impl.indexing.lucene.LayeredDocumentIndex.query(LayeredDocumentIndex.java:205)
   at org.netbeans.modules.parsing.spi.indexing.support.QuerySupport$Query$1.call(QuerySupport.java:517)
   at org.netbeans.modules.parsing.spi.indexing.support.QuerySupport$Query$1.call(QuerySupport.java:478)
   at org.netbeans.modules.masterfs.filebasedfs.utils.FileChangedManager.priorityIO(FileChangedManager.java:176)
   at org.netbeans.modules.masterfs.providers.ProvidedExtensions.priorityIO(ProvidedExtensions.java:360)
   at org.netbeans.modules.parsing.impl.Utilities.runPriorityIO(Utilities.java:74)
   at org.netbeans.modules.parsing.spi.indexing.support.QuerySupport$Query.execute(QuerySupport.java:478)
   at org.netbeans.modules.parsing.spi.indexing.support.QuerySupport.query(QuerySupport.java:328)
   at org.netbeans.modules.tasklist.impl.Loader.loadTasks(Loader.java:126)
   at org.netbeans.modules.tasklist.impl.Loader.run(Loader.java:92)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1432)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2042)