2020-09-20T11:50:16,890 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 Please upgrade your Python as Python 3.5 is no longer maintained.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.
2020-09-20T11:50:17,578 Created temporary directory: /tmp/pip-ephem-wheel-cache-6macr7t3
2020-09-20T11:50:17,583 Created temporary directory: /tmp/pip-req-tracker-3pmcill4
2020-09-20T11:50:17,584 Initialized build tracking at /tmp/pip-req-tracker-3pmcill4
2020-09-20T11:50:17,585 Created build tracker: /tmp/pip-req-tracker-3pmcill4
2020-09-20T11:50:17,585 Entered build tracker: /tmp/pip-req-tracker-3pmcill4
2020-09-20T11:50:17,587 Created temporary directory: /tmp/pip-wheel-dypfao7t
2020-09-20T11:50:17,604 1 location(s) to search for versions of jupyter-core:
2020-09-20T11:50:17,604 * https://pypi.org/simple/jupyter-core/
2020-09-20T11:50:17,605 Fetching project page and analyzing links: https://pypi.org/simple/jupyter-core/
2020-09-20T11:50:17,607 Getting page https://pypi.org/simple/jupyter-core/
2020-09-20T11:50:17,611 Found index url https://pypi.org/simple
2020-09-20T11:50:17,912   Found link https://files.pythonhosted.org/packages/1f/6d/696c26f03bf64b402bd9f22884d6c5f59c87394f30a80bd1344be22128fb/jupyter_core-4.0.0-py3-none-any.whl#sha256=e9a60713cde81db888a5714f4f208be1b4e013c8adeb94e4f931df7a5914211a (from https://pypi.org/simple/jupyter-core/), version: 4.0.0
2020-09-20T11:50:17,914   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
2020-09-20T11:50:17,915   Found link https://files.pythonhosted.org/packages/1c/9a/fa1c65053b88bfded751e9ee9dc191e6a5112523fcdf6e6968681149a015/jupyter_core-4.0.1-py2.py3-none-any.whl#sha256=e3d1f13da845e88ed0fbc69da11d4090a762a95f43fb23cfc38e1a88c737dd2a (from https://pypi.org/simple/jupyter-core/), version: 4.0.1
2020-09-20T11:50:17,916   Found link https://files.pythonhosted.org/packages/75/62/f1b1b9930bb92060e762e8bbe378b7c65337e60b1d31c092b6bad0bdf765/jupyter_core-4.0.1.tar.gz#sha256=7c165f7de7a063596f8be1bcfc86e9ba6897e38baf24e8510514690963600122 (from https://pypi.org/simple/jupyter-core/), version: 4.0.1
2020-09-20T11:50:17,918   Found link https://files.pythonhosted.org/packages/86/7a/a6ab40c0b6ce81cc16be090082eeb0a2f7e5b0d83d309375f0e8405443cd/jupyter_core-4.0.2-py2.py3-none-any.whl#sha256=881ef7e96d28a1fa1ebd72d27edb8d6324b279313de3e2729ebe1f2a4a0bc6b4 (from https://pypi.org/simple/jupyter-core/), version: 4.0.2
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2020-09-20T11:50:17,921   Found link https://files.pythonhosted.org/packages/e2/95/794da9ef8200e9302e747d5cec94eb0ffe30ecbe9dc3563d9ac1cffeaee9/jupyter_core-4.0.3-py2.py3-none-any.whl#sha256=53c9b14e283625a24f6dc4f3cd38d5424a1593316f37432984f87c53822a260d (from https://pypi.org/simple/jupyter-core/), version: 4.0.3
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2020-09-20T11:50:17,926   Found link https://files.pythonhosted.org/packages/7b/7b/0efc0bb1239fd4b4fbb1bc49f8c189fd490c45554fda1df809c5cf8d7e4c/jupyter_core-4.0.4.zip#sha256=566918882629ca9f8dd8a8ff6a9efb2af7ca41c41b65e53efae3dee279b55790 (from https://pypi.org/simple/jupyter-core/), version: 4.0.4
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2020-09-20T11:50:17,928   Found link https://files.pythonhosted.org/packages/f2/ba/186a467a994f0b622c2d90b871793d5a14ade5da946adac818b44303e93f/jupyter_core-4.0.5.tar.gz#sha256=9f6581b827f56cfa1771d7b1bd8ecc1274afa7f6e3e1046b7e0d4e05d52bf6e8 (from https://pypi.org/simple/jupyter-core/), version: 4.0.5
2020-09-20T11:50:17,929   Found link https://files.pythonhosted.org/packages/0a/d5/8534755aaa117aea0c10b42984e327374c716c33c72473c9e43c3ace099b/jupyter_core-4.0.5.zip#sha256=95fe760d913ffe272c4077fe198945ac6f4257b3b50979e96c4b7b309da433f0 (from https://pypi.org/simple/jupyter-core/), version: 4.0.5
2020-09-20T11:50:17,931   Found link https://files.pythonhosted.org/packages/37/45/182ca59bf976794b910c03138692e2f73785a6e475ea17553f9988332595/jupyter_core-4.0.6-py2.py3-none-any.whl#sha256=985f2de832fef15a159b8d6ff14e4a90b7a10cb1f9beb102da710fd4cfcfd630 (from https://pypi.org/simple/jupyter-core/), version: 4.0.6
2020-09-20T11:50:17,932   Found link https://files.pythonhosted.org/packages/05/d7/75c9a89d8f2d64dc0b2626341f9dbc20677a7d7995ae67c0059e0630c15b/jupyter_core-4.0.6.tar.gz#sha256=96a68a3b1d018ff7776270b26b7cb0cfd7a18a53ef2061421daff435707d198c (from https://pypi.org/simple/jupyter-core/), version: 4.0.6
2020-09-20T11:50:17,932   Found link https://files.pythonhosted.org/packages/f4/c0/18f17bac9e6724ffa9223e47b4a40cd9400f90575a5b1826e7d56b539734/jupyter_core-4.0.6.zip#sha256=4e69b7a5ba2113d5467e2339945643562507d23f639bf9b1f9d15fc3ada8b77c (from https://pypi.org/simple/jupyter-core/), version: 4.0.6
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2020-09-20T11:50:17,948   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
2020-09-20T11:50:17,951   Found link https://files.pythonhosted.org/packages/e6/25/6ffb0f6e57fa6ef5d2f814377133b361b42a6dd39105f4885a4f1666c2c3/jupyter_core-4.5.0-py2.py3-none-any.whl#sha256=f4fa22d6cf25f34807c995f22d2923693575c70f02557bcbfbe59bd5ec8d8b84 (from https://pypi.org/simple/jupyter-core/) (requires-python:>=2.7, !=3.0, !=3.1, !=3.2), version: 4.5.0
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2020-09-20T11:50:17,982   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
2020-09-20T11:50:17,986   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
2020-09-20T11:50:18,008 Given no hashes to check 2 links for project 'jupyter-core': discarding no candidates
2020-09-20T11:50:18,013 Using version 4.2.1 (newest of versions: 4.2.1)
2020-09-20T11:50:18,022 Collecting jupyter-core==4.2.1
2020-09-20T11:50:18,026   Created temporary directory: /tmp/pip-unpack-90576yzj
2020-09-20T11:50:18,122   Downloading jupyter_core-4.2.1-py2.py3-none-any.whl (125 kB)
2020-09-20T11:50:18,164   Added jupyter-core==4.2.1 from https://files.pythonhosted.org/packages/b0/22/4267c9bae9ad9d760af85ac7d9a0b17f43f4092905363a18769f3352f8f3/jupyter_core-4.2.1-py2.py3-none-any.whl#sha256=44687082174090e57c69f8306074ac9bf1aea5c6adc73c0258ee00f1e8a4be9b to build tracker '/tmp/pip-req-tracker-3pmcill4'
2020-09-20T11:50:18,166   Removed jupyter-core==4.2.1 from https://files.pythonhosted.org/packages/b0/22/4267c9bae9ad9d760af85ac7d9a0b17f43f4092905363a18769f3352f8f3/jupyter_core-4.2.1-py2.py3-none-any.whl#sha256=44687082174090e57c69f8306074ac9bf1aea5c6adc73c0258ee00f1e8a4be9b from build tracker '/tmp/pip-req-tracker-3pmcill4'
2020-09-20T11:50:18,184   Saved /tmp/tmptq33wjlr/jupyter_core-4.2.1-py2.py3-none-any.whl
2020-09-20T11:50:18,213 Skipping jupyter-core, due to already being wheel.
2020-09-20T11:50:18,214 Removed build tracker: '/tmp/pip-req-tracker-3pmcill4'