travis doesn't work 😢

[ChristianSch]

Traceback (most recent call last):
  File "/home/travis/virtualenv/python2.7.12/bin/green", line 11, in <module>
    sys.exit(main())
  File "/home/travis/virtualenv/python2.7.12/lib/python2.7/site-packages/green/cmdline.py", line 75, in main
    result = run(test_suite, stream, args, testing)
  File "/home/travis/virtualenv/python2.7.12/lib/python2.7/site-packages/green/runner.py", line 92, in run
    targets = [(target, manager.Queue()) for target in toParallelTargets(suite, args.targets)]
  File "/home/travis/virtualenv/python2.7.12/lib/python2.7/site-packages/green/loader.py", line 60, in toParallelTargets
    proto_test_list = toProtoTestList(suite)
  File "/home/travis/virtualenv/python2.7.12/lib/python2.7/site-packages/green/loader.py", line 45, in toProtoTestList
    toProtoTestList(i, test_list, doing_completions)
  File "/home/travis/virtualenv/python2.7.12/lib/python2.7/site-packages/green/loader.py", line 45, in toProtoTestList
    toProtoTestList(i, test_list, doing_completions)
  File "/home/travis/virtualenv/python2.7.12/lib/python2.7/site-packages/green/loader.py", line 45, in toProtoTestList
    toProtoTestList(i, test_list, doing_completions)
  File "/home/travis/virtualenv/python2.7.12/lib/python2.7/site-packages/green/loader.py", line 45, in toProtoTestList
    toProtoTestList(i, test_list, doing_completions)
  File "/home/travis/virtualenv/python2.7.12/lib/python2.7/site-packages/green/loader.py", line 37, in toProtoTestList
    getattr(suite, exception_method)()
  File "/home/travis/virtualenv/python2.7.12/lib/python2.7/site-packages/green/loader.py", line 235, in testFailure
    raise ImportError(message)
ImportError: Failed to import test.test_br computed from filename /home/travis/build/ChristianSch/skml/test/test_br.py
Traceback (most recent call last):
  File "/home/travis/virtualenv/python2.7.12/lib/python2.7/site-packages/green/loader.py", line 212, in loadFromModuleFilename
    __import__(dotted_module)
  File "/home/travis/build/ChristianSch/skml/test/test_br.py", line 18, in <module>
    X, y = load_dataset('yeast')
  File "/home/travis/build/ChristianSch/skml/skml/datasets/load_datasets.py", line 17, in load_dataset
    data = fetch_mldata('yeast')
  File "/home/travis/virtualenv/python2.7.12/lib/python2.7/site-packages/sklearn/datasets/mldata.py", line 142, in fetch_mldata
    mldata_url = urlopen(urlname)
  File "/opt/python/2.7.12/lib/python2.7/urllib2.py", line 154, in urlopen
    return opener.open(url, data, timeout)
  File "/opt/python/2.7.12/lib/python2.7/urllib2.py", line 435, in open
    response = meth(req, response)
  File "/opt/python/2.7.12/lib/python2.7/urllib2.py", line 548, in http_response
    'http', request, response, code, msg, hdrs)
  File "/opt/python/2.7.12/lib/python2.7/urllib2.py", line 467, in error
    result = self._call_chain(*args)
  File "/opt/python/2.7.12/lib/python2.7/urllib2.py", line 407, in _call_chain
    result = func(*args)
  File "/opt/python/2.7.12/lib/python2.7/urllib2.py", line 654, in http_error_302
    return self.parent.open(new, timeout=req.timeout)
  File "/opt/python/2.7.12/lib/python2.7/urllib2.py", line 435, in open
    response = meth(req, response)
  File "/opt/python/2.7.12/lib/python2.7/urllib2.py", line 548, in http_response
    'http', request, response, code, msg, hdrs)
  File "/opt/python/2.7.12/lib/python2.7/urllib2.py", line 473, in error
    return self._call_chain(*args)
  File "/opt/python/2.7.12/lib/python2.7/urllib2.py", line 407, in _call_chain
    result = func(*args)
  File "/opt/python/2.7.12/lib/python2.7/urllib2.py", line 556, in http_error_default
    raise HTTPError(req.get_full_url(), code, msg, hdrs, fp)
HTTPError: HTTP Error 500: INTERNAL SERVER ERROR
make: *** [test] Error 1