2020-09-20T09:54:11,396 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 Please upgrade your Python as Python 3.5 is no longer maintained.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.
2020-09-20T09:54:12,073 Created temporary directory: /tmp/pip-ephem-wheel-cache-hkfquxx5
2020-09-20T09:54:12,078 Created temporary directory: /tmp/pip-req-tracker-wkx8glme
2020-09-20T09:54:12,078 Initialized build tracking at /tmp/pip-req-tracker-wkx8glme
2020-09-20T09:54:12,079 Created build tracker: /tmp/pip-req-tracker-wkx8glme
2020-09-20T09:54:12,079 Entered build tracker: /tmp/pip-req-tracker-wkx8glme
2020-09-20T09:54:12,081 Created temporary directory: /tmp/pip-wheel-sokpja2d
2020-09-20T09:54:12,098 1 location(s) to search for versions of jupyter-core:
2020-09-20T09:54:12,098 * https://pypi.org/simple/jupyter-core/
2020-09-20T09:54:12,099 Fetching project page and analyzing links: https://pypi.org/simple/jupyter-core/
2020-09-20T09:54:12,101 Getting page https://pypi.org/simple/jupyter-core/
2020-09-20T09:54:12,105 Found index url https://pypi.org/simple
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2020-09-20T09:54:12,408   Found link https://files.pythonhosted.org/packages/49/a2/043f306100a13430fd293c4414979243d38e9628c13764c5f0210d79d82a/jupyter_core-4.0.0.tar.gz#sha256=9025208cdfc40718c7e3ab62b5e17aacf68e3fc66e34ff21fe032d553620122a (from https://pypi.org/simple/jupyter-core/), version: 4.0.0
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2020-09-20T09:54:12,441   Found link https://files.pythonhosted.org/packages/b6/2d/2804f4de3a95583f65e5dcb4d7c8c7183124882323758996e867f47e72af/jupyter_core-4.4.0.tar.gz#sha256=ba70754aa680300306c699790128f6fbd8c306ee5927976cbe48adacf240c0b7 (from https://pypi.org/simple/jupyter-core/), version: 4.4.0
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2020-09-20T09:54:12,471   Found link https://files.pythonhosted.org/packages/a6/cd/6369e30b4cda4769401d0654f917302edef6395630822a20996b25361eb5/jupyter_core-4.6.2.tar.gz#sha256=185dfe42800585ca860aa47b5fe0211ee2c33246576d2d664b0b0b8d22aacf3a (from https://pypi.org/simple/jupyter-core/) (requires-python:!=3.0,!=3.1,!=3.2,!=3.3,!=3.4,>=2.7), version: 4.6.2
2020-09-20T09:54:12,475   Found link https://files.pythonhosted.org/packages/63/0d/df2d17cdf389cea83e2efa9a4d32f7d527ba78667e0153a8e676e957b2f7/jupyter_core-4.6.3-py2.py3-none-any.whl#sha256=a4ee613c060fe5697d913416fc9d553599c05e4492d58fac1192c9a6844abb21 (from https://pypi.org/simple/jupyter-core/) (requires-python:!=3.0,!=3.1,!=3.2,!=3.3,!=3.4,>=2.7), version: 4.6.3
2020-09-20T09:54:12,480   Found link https://files.pythonhosted.org/packages/28/64/8bdde111be57a2a3d54376db29b5f25ab9c68ffd3d6554989db24d5c1b7a/jupyter_core-4.6.3.tar.gz#sha256=394fd5dd787e7c8861741880bdf8a00ce39f95de5d18e579c74b882522219e7e (from https://pypi.org/simple/jupyter-core/) (requires-python:!=3.0,!=3.1,!=3.2,!=3.3,!=3.4,>=2.7), version: 4.6.3
2020-09-20T09:54:12,501 Given no hashes to check 3 links for project 'jupyter-core': discarding no candidates
2020-09-20T09:54:12,507 Using version 4.1.0 (newest of versions: 4.1.0)
2020-09-20T09:54:12,515 Collecting jupyter-core==4.1.0
2020-09-20T09:54:12,519   Created temporary directory: /tmp/pip-unpack-xf2yskpx
2020-09-20T09:54:12,611   Downloading jupyter_core-4.1.0-py2.py3-none-any.whl (76 kB)
2020-09-20T09:54:12,641   Added jupyter-core==4.1.0 from https://files.pythonhosted.org/packages/87/cf/43a9c0d8ea808db7a4edd9157f8ba612e80c14be4ec5535ed2d300300628/jupyter_core-4.1.0-py2.py3-none-any.whl#sha256=53c41ef5b4e62d452239aca4f4ce0147fac4033cde02a8b9a12ffded11eacad7 to build tracker '/tmp/pip-req-tracker-wkx8glme'
2020-09-20T09:54:12,642   Removed jupyter-core==4.1.0 from https://files.pythonhosted.org/packages/87/cf/43a9c0d8ea808db7a4edd9157f8ba612e80c14be4ec5535ed2d300300628/jupyter_core-4.1.0-py2.py3-none-any.whl#sha256=53c41ef5b4e62d452239aca4f4ce0147fac4033cde02a8b9a12ffded11eacad7 from build tracker '/tmp/pip-req-tracker-wkx8glme'
2020-09-20T09:54:12,654   Saved /tmp/tmp_t76knyl/jupyter_core-4.1.0-py2.py3-none-any.whl
2020-09-20T09:54:12,667 Skipping jupyter-core, due to already being wheel.
2020-09-20T09:54:12,668 Removed build tracker: '/tmp/pip-req-tracker-wkx8glme'