anchor.diff:  
       await server.kill();
       _onErrors.add(null);
  -    _logger.severe("Analysis server has crashed. CRASH CRASH CRASH $event");
  +    _logger.severe("Analysis server has crashed. $event");
       return;
     }
   
  
positive.code: 
  Future<Map> completeSyncy(String src, int offset) async =>
      _complete(src, offset);
  
  //procResults(List results) {
  //  return results.map((r) => r['completion']);
  //}
  
  dispatchNotification(String event, params) async {
    if (event == "server.error") {
  
negative.code: }
  
  Future<Map> _complete(String src, int offset) async {
    await sendAddOverlay(path, src);
    await analysisComplete.first;
    await sendCompletionGetSuggestions(path, offset);
  