java.lang.OutOfMemoryError: GC overhead limit exceeded
   at java.util.Arrays.copyOf(Arrays.java:3181)
   at java.util.ArrayList.grow(ArrayList.java:261)
   at java.util.ArrayList.ensureExplicitCapacity(ArrayList.java:235)
   at java.util.ArrayList.ensureCapacityInternal(ArrayList.java:227)
   at java.util.ArrayList.add(ArrayList.java:458)
   at org.apache.lucene.document.Document.add(Document.java:89)
   at org.apache.lucene.index.FieldsReader.addField(FieldsReader.java:434)
   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:189)
   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$1.call(QuerySupport.java:608)
   at org.netbeans.modules.parsing.spi.indexing.support.QuerySupport$Query$1.call(QuerySupport.java:569)
   at org.netbeans.modules.masterfs.filebasedfs.utils.FileChangedManager.priorityIO(FileChangedManager.java:176)
   at org.netbeans.modules.masterfs.providers.ProvidedExtensions.priorityIO(ProvidedExtensions.java:360)
   at org.netbeans.modules.parsing.impl.Utilities.runPriorityIO(Utilities.java:74)
   at org.netbeans.modules.parsing.spi.indexing.support.QuerySupport$Query.execute(QuerySupport.java:569)
   at org.netbeans.modules.parsing.spi.indexing.support.QuerySupport.query(QuerySupport.java:368)
   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.getInheritedTypeMembers(IndexQueryImpl.java:1240)
   at org.netbeans.modules.php.editor.elements.IndexQueryImpl.getAlllFields(IndexQueryImpl.java:1146)
   at org.netbeans.modules.php.editor.verification.IntroduceSuggestion$IntroduceFixVisitor.visit(IntroduceSuggestion.java:254)
   at org.netbeans.modules.php.editor.parser.astnodes.FieldAccess.accept(FieldAccess.java:75)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:148)
   at org.netbeans.modules.php.editor.verification.IntroduceSuggestion$IntroduceFixVisitor.scan(IntroduceSuggestion.java:169)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:179)