Traceback (most recent call last):


 "/usr/lib/python3.7/site-packages/requests/adapters.py", line 449, in send

timeout=timeout


 "/usr/lib/python3.7/site-packages/urllib3/connectionpool.py", line 638, in urlopen

_stacktrace=sys.exc_info()[2])


 "/usr/lib/python3.7/site-packages/urllib3/util/retry.py", line 367, in increment

raise six.reraise(type(error), error, _stacktrace)


 "/usr/lib/python3.7/site-packages/urllib3/packages/six.py", line 686, in reraise

raise value


 "/usr/lib/python3.7/site-packages/urllib3/connectionpool.py", line 600, in urlopen

chunked=chunked)


 "/usr/lib/python3.7/site-packages/urllib3/connectionpool.py", line 346, in _make_request

self._raise_timeout(err=e, url=url, timeout_value=conn.timeout)


 "/usr/lib/python3.7/site-packages/urllib3/connectionpool.py", line 306, in _raise_timeout

raise ReadTimeoutError(self, url, "Read timed out. (read timeout=%s)" % timeout_value)
urllib3.exceptions.ReadTimeoutError: HTTPSConnectionPool(host='pypi.org', port=443): Read timed out. (read timeout=15)

Traceback (most recent call last):


 "/home/zulip/deployments/current/scripts/lib/upgrade-zulip-from-git", line 69, in <module>

deploy_path, "--from-git"] + deploy_options)


 "/usr/lib/python3.5/subprocess.py", line 581, in check_call

raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['/home/zulip/deployments/2020-04-18-01-53-13/scripts/lib/upgrade-zulip-stage-2', '/home/zulip/deployments/2020-04-18-01-53-13', '--from-git']' returned non-zero exit status 1
