Collecting mistral-lib==0.1.0 Retrying (Retry(total=4, connect=None, read=None, redirect=None)) after connection broken by 'ConnectTimeoutError(, 'Connection to pypi.python.org timed out. (connect timeout=15)')': /simple/mistral-lib/ Downloading mistral-lib-0.1.0.tar.gz Building wheels for collected packages: mistral-lib Stored in directory: /tmp/tmp2m0t15mi Successfully built mistral-lib