test_HTTP11_pipelining (test_conn.PipelineTests) ... Traceback (most recent call last):
  File "/sources/cherrypy/python3/cherrypy/test/webtest.py", line 318, in __call__
    testMethod()
  File "/sources/cherrypy/python3/cherrypy/test/test_conn.py", line 418, in test_HTTP11_pipelining
    response.begin()
  File "/usr/local/lib/python3.1/http/client.py", line 347, in begin
    version, status, reason = self._read_status()
  File "/usr/local/lib/python3.1/http/client.py", line 309, in _read_status
    raise BadStatusLine(line)
http.client.BadStatusLine

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "cherrypy/test/test.py", line 500, in <module>
    run()
  File "cherrypy/test/test.py", line 492, in run
    success = clp.run()
  File "cherrypy/test/test.py", line 423, in run
    success = h.run(conf)
  File "cherrypy/test/test.py", line 81, in run
    return helper.run_test_suite(self.tests, baseconf, self.server)
  File "/sources/cherrypy/python3/cherrypy/test/helper.py", line 124, in run_test_suite
    result = CPTestRunner.run(suite)
  File "/sources/cherrypy/python3/cherrypy/test/webtest.py", line 69, in run
    test(result)
  File "/usr/local/lib/python3.1/unittest.py", line 1124, in __call__
    return self.run(*args, **kwds)
  File "/usr/local/lib/python3.1/unittest.py", line 1120, in run
    test(result)
  File "/usr/local/lib/python3.1/unittest.py", line 1124, in __call__
    return self.run(*args, **kwds)
  File "/usr/local/lib/python3.1/unittest.py", line 1157, in run
    result = super(ClassTestSuite, self).run(result)
  File "/usr/local/lib/python3.1/unittest.py", line 1120, in run
    test(result)
  File "/sources/cherrypy/python3/cherrypy/test/webtest.py", line 325, in __call__
    result.addError(self, self._exc_info())
AttributeError: 'PipelineTests' object has no attribute '_exc_info'