java.lang.OutOfMemoryError: GC overhead limit exceeded
   at java.lang.StringCoding$StringDecoder.decode(StringCoding.java:149)
   at java.lang.StringCoding.decode(StringCoding.java:193)
   at java.lang.String.<init>(String.java:414)
   at org.apache.lucene.store.DataInput.readString(DataInput.java:182)
   at org.apache.lucene.index.FieldsReader.addField(FieldsReader.java:423)
   at org.apache.lucene.index.FieldsReader.doc(FieldsReader.java:253)
   at org.apache.lucene.index.SegmentReader.document(SegmentReader.java:477)
   at org.apache.lucene.index.DirectoryReader.document(DirectoryReader.java:583)
   at org.netbeans.modules.parsing.lucene.LuceneIndex.query(LuceneIndex.java:197)
   at org.netbeans.modules.parsing.lucene.DocumentIndexImpl.query(DocumentIndexImpl.java:284)
   at org.netbeans.modules.parsing.impl.indexing.lucene.LayeredDocumentIndex.query(LayeredDocumentIndex.java:205)
   at org.netbeans.modules.parsing.spi.indexing.support.QuerySupport$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.php.editor.elements.IndexQueryImpl.search(IndexQueryImpl.java:1591)
   at org.netbeans.modules.php.editor.elements.IndexQueryImpl.results(IndexQueryImpl.java:1629)
   at org.netbeans.modules.php.editor.elements.IndexQueryImpl.getFields(IndexQueryImpl.java:785)
   at org.netbeans.modules.php.editor.elements.IndexQueryImpl.getDirectInheritedTypeMembers(IndexQueryImpl.java:1081)
   at org.netbeans.modules.php.editor.elements.IndexQueryImpl.getInheritedTypeMembers(IndexQueryImpl.java:1237)
   at org.netbeans.modules.php.editor.elements.IndexQueryImpl.getAlllFields(IndexQueryImpl.java:1146)
   at org.netbeans.modules.php.editor.model.impl.ClassScopeImpl.getInheritedFields(ClassScopeImpl.java:292)
   at org.netbeans.modules.php.editor.model.impl.IndexScopeImpl.getFields(IndexScopeImpl.java:124)
   at org.netbeans.modules.php.editor.model.impl.VariousUtils.getType(VariousUtils.java:576)
   at org.netbeans.modules.php.editor.model.ModelUtils.resolveType(ModelUtils.java:222)
   at org.netbeans.modules.php.editor.model.ModelUtils.resolveType(ModelUtils.java:212)
   at org.netbeans.modules.php.editor.verification.IntroduceSuggestion$IntroduceFixVisitor.visit(IntroduceSuggestion.java:250)
   at org.netbeans.modules.php.editor.parser.astnodes.FieldAccess.accept(FieldAccess.java:75)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:147)