code: def set_parallel_value_for_key(self, key, value):
          
          if self._remotelib:
              self._remotelib.run_keyword('set_parallel_value_for_key',
                                          [key, value], {})
          else:
              _PabotLib.set_parallel_value_for_key(self, key, value)
docs: Set a globally available key and value that can be accessed
          from all the pabot processes.