<details><summary>Test output</summary><br><pre>Traceback (most recent call last):

 "/tmpfs/src/github/python-docs-samples/dlp/risk_test.py", line 310, in test_k_map_estimate_analysis_single_field
["AGE"],

 "/tmpfs/src/github/python-docs-samples/dlp/risk.py", line 661, in k_map_estimate_analysis
subscription.result(timeout=timeout)

 "/tmpfs/src/github/python-docs-samples/dlp/.nox/py-3-6/lib/python3.6/site-packages/google/cloud/pubsub_v1/futures.py", line 102, in result
err = self.exception(timeout=timeout)

 "/tmpfs/src/github/python-docs-samples/dlp/.nox/py-3-6/lib/python3.6/site-packages/google/cloud/pubsub_v1/futures.py", line 122, in exception
raise exceptions.TimeoutError("Timed out waiting for result.")concurrent.futures._base.TimeoutError: Timed out waiting for result.</pre></details>
Traceback (most recent call last):

 "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/youtube_dl/YoutubeDL.py", line 682, in extract_info
ie_result = ie.extract(url)

 "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/youtube_dl/extractor/common.py", line 347, in extract
return self._real_extract(url)

 "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/youtube_dl/extractor/lynda.py", line 124, in _real_extract
'lynda returned error: %s' % video['Message'], expected=True)ExtractorError: lynda returned error: Session has expired