177     def _get_platform_label(board):  argument
194         if board.endswith(_FREON_BOARD_TAG):
195             return board
196         if board.startswith('x86-'):
197             return board[len('x86-') :]
205         return platform_map.get(board, board)
209     def _freon_board_toggle(board):  argument
220         if board.endswith(_FREON_BOARD_TAG):
223             return board[: -len(_FREON_BOARD_TAG) - 1]
228             if joiner in board:
230             return joiner.join([board, _FREON_BOARD_TAG])
233     def __init__(self, afe, board, pool, start_time, end_time,  argument
235         self.board = board
242         self.labels = set([_BOARD_PREFIX + self.board,
243                            self._get_platform_label(self.board),
251                     board=self.board, pool=self.pool))
253             alternate_board = self._freon_board_toggle(self.board)
257                         board=alternate_board, pool=self.pool))
259                 self.board = alternate_board
315                        self.board, self.pool,
389 def _balance_board(arguments, afe, board, start_time, end_time):  argument
403     spare_pool = _DUTPool(afe, board, arguments.spare,
405     main_pool = _DUTPool(afe, board, arguments.pool,
430         _log_info(dry_run, 'Balancing %s %s pool:', board, main_pool.pool)
447                   board, main_pool.pool, len(spare_pool.working_hosts))
456                       board, main_pool.pool,
463                       board, main_pool.pool,
470                    board, main_pool.pool, len(main_pool.broken_hosts))
570     def balancer(i, board):  argument
578       _balance_board(arguments, afe, board, start_time, end_time)