Get a summary dictionary for some work spec.

        The keys are the strings :meth:`num_available`, :meth:`num_pending`,
        :meth:`num_blocked`, :meth:`num_finished`, :meth:`num_failed`,
        and :meth:`num_tasks`, and the values are the values returned
        from those functions.

def status(self, work_spec_name):
        '''Get a summary dictionary for some work spec.

        The keys are the strings :meth:`num_available`, :meth:`num_pending`,
        :meth:`num_blocked`, :meth:`num_finished`, :meth:`num_failed`,
        and :meth:`num_tasks`, and the values are the values returned
        from those functions.

        '''
        return dict(
            num_available=self.num_available(work_spec_name),
            num_pending=self.num_pending(work_spec_name),
            num_blocked=self.num_blocked(work_spec_name),
            num_finished=self.num_finished(work_spec_name),
            num_failed=self.num_failed(work_spec_name),
            num_tasks=self.num_tasks(work_spec_name),
            )