2021-07-07T13:23:07,776 DEPRECATION: Python 3.5 reached the end of its life on September 13th, 2020. Please upgrade your Python as Python 3.5 is no longer maintained. pip 21.0 will drop support for Python 3.5 in January 2021. pip 21.0 will remove support for this functionality. 2021-07-07T13:23:08,339 Created temporary directory: /tmp/pip-ephem-wheel-cache-ud5ocid4 2021-07-07T13:23:08,343 Created temporary directory: /tmp/pip-req-tracker-9avzlt0l 2021-07-07T13:23:08,344 Initialized build tracking at /tmp/pip-req-tracker-9avzlt0l 2021-07-07T13:23:08,344 Created build tracker: /tmp/pip-req-tracker-9avzlt0l 2021-07-07T13:23:08,345 Entered build tracker: /tmp/pip-req-tracker-9avzlt0l 2021-07-07T13:23:08,346 Created temporary directory: /tmp/pip-wheel-p6oetxu_ 2021-07-07T13:23:08,407 1 location(s) to search for versions of aliyun-python-sdk-polardb: 2021-07-07T13:23:08,407 * https://pypi.org/simple/aliyun-python-sdk-polardb/ 2021-07-07T13:23:08,408 Fetching project page and analyzing links: https://pypi.org/simple/aliyun-python-sdk-polardb/ 2021-07-07T13:23:08,410 Getting page 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version: 1.8.8 2021-07-07T13:23:08,829 Found link https://files.pythonhosted.org/packages/93/39/0f4d1f567c698d5798c987b380031188ee84d0ba97463fe57be54501df0b/aliyun_python_sdk_polardb-1.8.8-py2.py3-none-any.whl#sha256=2d1a2435a3ebc609288a1f286af7208182328776b43c67fcc876b66cad5ffb2f (from https://pypi.org/simple/aliyun-python-sdk-polardb/), version: 1.8.8 2021-07-07T13:23:08,830 Found link https://files.pythonhosted.org/packages/98/11/7b55beb702af2e9183edd5e70523b817de7c96f4f0e211ad727fd870afd2/aliyun-python-sdk-polardb-1.8.9.tar.gz#sha256=ef7a8372cafd6167a9d0d0b5377b8e36897f66f7a47f99241e114cd440137700 (from https://pypi.org/simple/aliyun-python-sdk-polardb/), version: 1.8.9 2021-07-07T13:23:08,831 Found link https://files.pythonhosted.org/packages/30/01/914e394f2b9936a8fbaa547144bbc756c763793edb4b22b9d4aceaaf809e/aliyun_python_sdk_polardb-1.8.9-py2.py3-none-any.whl#sha256=9064bee224871895ed8509fc3b7a72824df10556619d42b10afde0520b527fd1 (from https://pypi.org/simple/aliyun-python-sdk-polardb/), version: 1.8.9 2021-07-07T13:23:08,851 Given no hashes to check 2 links for project 'aliyun-python-sdk-polardb': discarding no candidates 2021-07-07T13:23:08,888 Collecting aliyun-python-sdk-polardb==1.8.9 2021-07-07T13:23:08,891 Created temporary directory: /tmp/pip-unpack-mudqzi0g 2021-07-07T13:23:09,113 Downloading aliyun_python_sdk_polardb-1.8.9-py2.py3-none-any.whl (115 kB) 2021-07-07T13:23:09,152 Added aliyun-python-sdk-polardb==1.8.9 from https://files.pythonhosted.org/packages/30/01/914e394f2b9936a8fbaa547144bbc756c763793edb4b22b9d4aceaaf809e/aliyun_python_sdk_polardb-1.8.9-py2.py3-none-any.whl#sha256=9064bee224871895ed8509fc3b7a72824df10556619d42b10afde0520b527fd1 to build tracker '/tmp/pip-req-tracker-9avzlt0l' 2021-07-07T13:23:09,154 Removed aliyun-python-sdk-polardb==1.8.9 from 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