2022-02-08T20:49:16,773 Created temporary directory: /tmp/pip-ephem-wheel-cache-jfof83p0
2022-02-08T20:49:16,779 Created temporary directory: /tmp/pip-req-tracker-gewi5cue
2022-02-08T20:49:16,780 Initialized build tracking at /tmp/pip-req-tracker-gewi5cue
2022-02-08T20:49:16,781 Created build tracker: /tmp/pip-req-tracker-gewi5cue
2022-02-08T20:49:16,781 Entered build tracker: /tmp/pip-req-tracker-gewi5cue
2022-02-08T20:49:16,783 Created temporary directory: /tmp/pip-wheel-f_5ufhuo
2022-02-08T20:49:16,848 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-02-08T20:49:16,854 2 location(s) to search for versions of jupyterlab-vpython:
2022-02-08T20:49:16,854 * https://pypi.org/simple/jupyterlab-vpython/
2022-02-08T20:49:16,854 * https://www.piwheels.org/simple/jupyterlab-vpython/
2022-02-08T20:49:16,855 Fetching project page and analyzing links: https://pypi.org/simple/jupyterlab-vpython/
2022-02-08T20:49:16,856 Getting page https://pypi.org/simple/jupyterlab-vpython/
2022-02-08T20:49:16,859 Found index url https://pypi.org/simple
2022-02-08T20:49:17,068   Skipping link: No binaries permitted for jupyterlab-vpython: https://files.pythonhosted.org/packages/46/b0/5e21056029ef798e85c976e58640bc2045c1f599473763d93953436b3b6a/jupyterlab_vpython-3.0.3-py3-none-any.whl#sha256=d10f6e02f788739042b10a75710e8f573ac0a36d03e7c60af794cdcc6d25bd40 (from https://pypi.org/simple/jupyterlab-vpython/) (requires-python:>=3.6)
2022-02-08T20:49:17,070   Found link https://files.pythonhosted.org/packages/b7/8e/c76357ad61c07baad5cb6104552a366f4464feef97b3baf6b7212655f188/jupyterlab_vpython-3.0.3.tar.gz#sha256=a1aa51af9645bc8a5e0beab7cc5efce0ebf7fef3764240a93c77e14bc8f6e72a (from https://pypi.org/simple/jupyterlab-vpython/) (requires-python:>=3.6), version: 3.0.3
2022-02-08T20:49:17,071   Skipping link: No binaries permitted for jupyterlab-vpython: https://files.pythonhosted.org/packages/97/93/d90d6b0514e6468ad952f3ce3d15ede061b0d44c2fd8357b2c9ca229f120/jupyterlab_vpython-3.0.4-py3-none-any.whl#sha256=09a561c6d2535dc4a47544f8132f6e281760e088671df0ee1a5c4b403d314185 (from https://pypi.org/simple/jupyterlab-vpython/) (requires-python:>=3.6)
2022-02-08T20:49:17,072   Found link https://files.pythonhosted.org/packages/28/af/7ef78a9fbd7964836511839e447932da411879ad4535677ec371aedb1305/jupyterlab_vpython-3.0.4.tar.gz#sha256=be3e615a6b46f12b71487af0924bdb4291bdd0bcba0adf84adaa81c4edd3f9f6 (from https://pypi.org/simple/jupyterlab-vpython/) (requires-python:>=3.6), version: 3.0.4
2022-02-08T20:49:17,073   Skipping link: No binaries permitted for jupyterlab-vpython: https://files.pythonhosted.org/packages/a6/71/659d4e168bb70958679036bf1cf63ccd3517d8d9bcc0e221d55e8066d8a6/jupyterlab_vpython-3.1.0-py3-none-any.whl#sha256=972ff31061eca8cb6e637624ee03faad9476eb4373eb7de87eddd32bdbd8a962 (from https://pypi.org/simple/jupyterlab-vpython/) (requires-python:>=3.6)
2022-02-08T20:49:17,074   Found link https://files.pythonhosted.org/packages/60/92/a790cb7082fe6df4fbad9b56bfc6e22c9e7c6bac485c43965e36e43d26ff/jupyterlab_vpython-3.1.0.tar.gz#sha256=b054adf05c818d49fde2ce1fd397015ecfa9320a9f4508a3973bb8948e118149 (from https://pypi.org/simple/jupyterlab-vpython/) (requires-python:>=3.6), version: 3.1.0
2022-02-08T20:49:17,075   Skipping link: No binaries permitted for jupyterlab-vpython: https://files.pythonhosted.org/packages/f4/4f/4d30db6224d8e4101093e40479a5fb5c8c675a10e631e484192afe04578b/jupyterlab_vpython-3.1.1-py3-none-any.whl#sha256=1de2582ed261fed9b8382e79c2db31862cb5f1a1156e9138049a7a99e8edbec3 (from https://pypi.org/simple/jupyterlab-vpython/) (requires-python:>=3.6)
2022-02-08T20:49:17,076   Found link https://files.pythonhosted.org/packages/e8/a1/958d70e03b759391bea6abfeacbed1d7d8801a50c9612e4e79881273c1d7/jupyterlab_vpython-3.1.1.tar.gz#sha256=da2f31919f6426c75b0fa3c5194f734d3a6520194c9fd9d475f23f6fcb9538ec (from https://pypi.org/simple/jupyterlab-vpython/) (requires-python:>=3.6), version: 3.1.1
2022-02-08T20:49:17,077   Skipping link: No binaries permitted for jupyterlab-vpython: https://files.pythonhosted.org/packages/7b/1c/31dc754a7b165839db24d2289cbf9f7b7511d5234ceb62d82570ad759fa7/jupyterlab_vpython-3.1.2-py3-none-any.whl#sha256=ba6223725f56278549693f51c1d4ed2057eead0502ec13d6163ddec39a9c3ced (from https://pypi.org/simple/jupyterlab-vpython/) (requires-python:>=3.6)
2022-02-08T20:49:17,078   Found link https://files.pythonhosted.org/packages/4a/45/6010057fba4cc2d88559847929f9b1528bf7f4da05ec89d9dd65a53d9753/jupyterlab_vpython-3.1.2.tar.gz#sha256=f1a681f5f1dda5a9838d02aa411fbb710a77651890c7e83ca94831eb644b6cfb (from https://pypi.org/simple/jupyterlab-vpython/) (requires-python:>=3.6), version: 3.1.2
2022-02-08T20:49:17,079   Skipping link: No binaries permitted for jupyterlab-vpython: https://files.pythonhosted.org/packages/fe/a4/93ac494b43687f5b69b016ab4c97e459312eb0d49b684a6bc1ee15368f23/jupyterlab_vpython-3.1.3-py3-none-any.whl#sha256=7f7515862d53a1f5adceddc6c8145f686ff59a449683f5aa6ad7342477b88d72 (from https://pypi.org/simple/jupyterlab-vpython/) (requires-python:>=3.6)
2022-02-08T20:49:17,080   Found link https://files.pythonhosted.org/packages/d7/f8/c00b13f922fe827fefb92ee5e0d5582ab88ee9aee21631fd50f818fce995/jupyterlab_vpython-3.1.3.tar.gz#sha256=b4db728c55e8961de832eb607d21d5a8139ea23489d46d7b3b0be77faeae3861 (from https://pypi.org/simple/jupyterlab-vpython/) (requires-python:>=3.6), version: 3.1.3
2022-02-08T20:49:17,081 Fetching project page and analyzing links: https://www.piwheels.org/simple/jupyterlab-vpython/
2022-02-08T20:49:17,082 Getting page https://www.piwheels.org/simple/jupyterlab-vpython/
2022-02-08T20:49:17,084 Found index url https://www.piwheels.org/simple
2022-02-08T20:49:17,298   Skipping link: No binaries permitted for jupyterlab-vpython: https://www.piwheels.org/simple/jupyterlab-vpython/jupyterlab_vpython-3.0.3-py3-none-any.whl#sha256=d10f6e02f788739042b10a75710e8f573ac0a36d03e7c60af794cdcc6d25bd40 (from https://www.piwheels.org/simple/jupyterlab-vpython/) (requires-python:>=3.6)
2022-02-08T20:49:17,298   Skipping link: No binaries permitted for jupyterlab-vpython: https://www.piwheels.org/simple/jupyterlab-vpython/jupyterlab_vpython-3.0.4-py3-none-any.whl#sha256=09a561c6d2535dc4a47544f8132f6e281760e088671df0ee1a5c4b403d314185 (from https://www.piwheels.org/simple/jupyterlab-vpython/) (requires-python:>=3.6)
2022-02-08T20:49:17,299 Skipping link: not a file: https://www.piwheels.org/simple/jupyterlab-vpython/
2022-02-08T20:49:17,299 Skipping link: not a file: https://pypi.org/simple/jupyterlab-vpython/
2022-02-08T20:49:17,335 Given no hashes to check 1 links for project 'jupyterlab-vpython': discarding no candidates
2022-02-08T20:49:17,366 Collecting jupyterlab-vpython==3.1.3
2022-02-08T20:49:17,369   Created temporary directory: /tmp/pip-unpack-f1dyo5vx
2022-02-08T20:49:18,038   Downloading jupyterlab_vpython-3.1.3.tar.gz (3.6 MB)
2022-02-08T20:49:19,914   Added jupyterlab-vpython==3.1.3 from https://files.pythonhosted.org/packages/d7/f8/c00b13f922fe827fefb92ee5e0d5582ab88ee9aee21631fd50f818fce995/jupyterlab_vpython-3.1.3.tar.gz#sha256=b4db728c55e8961de832eb607d21d5a8139ea23489d46d7b3b0be77faeae3861 to build tracker '/tmp/pip-req-tracker-gewi5cue'
2022-02-08T20:49:19,925   Created temporary directory: /tmp/pip-build-env-3dm0kkbl
2022-02-08T20:49:19,939   Created temporary directory: /tmp/pip-standalone-pip-41upcvba
2022-02-08T20:49:21,804   Installing build dependencies: started
2022-02-08T20:49:21,805   Running command /usr/bin/python3 /tmp/pip-standalone-pip-41upcvba/__env_pip__.zip/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-3dm0kkbl/overlay --no-warn-script-location -v --no-binary jupyterlab-vpython --only-binary :none: -i https://pypi.org/simple --extra-index-url https://www.piwheels.org/simple --prefer-binary -- 'jupyter_packaging~=0.9,<2' 'jupyterlab~=3.0'
2022-02-08T20:49:29,886   Using pip 21.3.1 from /tmp/pip-standalone-pip-41upcvba/__env_pip__.zip/pip (python 3.7)
2022-02-08T20:49:30,701   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-02-08T20:49:31,674   Collecting jupyter_packaging<2,~=0.9
2022-02-08T20:49:31,724     Using cached https://www.piwheels.org/simple/jupyter-packaging/jupyter_packaging-0.11.1-py2.py3-none-any.whl (14 kB)
2022-02-08T20:49:35,126   Collecting jupyterlab~=3.0
2022-02-08T20:49:36,796     Using cached https://www.piwheels.org/simple/jupyterlab/jupyterlab-3.2.9-py3-none-any.whl (8.5 MB)
2022-02-08T20:49:42,072   Collecting setuptools>=46.4.0
2022-02-08T20:49:42,319     Using cached https://www.piwheels.org/simple/setuptools/setuptools-60.8.1-py3-none-any.whl (1.1 MB)
2022-02-08T20:49:43,068   Collecting wheel
2022-02-08T20:49:43,102     Using cached https://www.piwheels.org/simple/wheel/wheel-0.37.1-py2.py3-none-any.whl (35 kB)
2022-02-08T20:49:43,609   Collecting packaging
2022-02-08T20:49:43,649     Using cached https://www.piwheels.org/simple/packaging/packaging-21.3-py3-none-any.whl (40 kB)
2022-02-08T20:49:44,201   Collecting tomlkit
2022-02-08T20:49:44,236     Using cached https://www.piwheels.org/simple/tomlkit/tomlkit-0.9.2-py3-none-any.whl (32 kB)
2022-02-08T20:49:44,475   Collecting deprecation
2022-02-08T20:49:44,513     Using cached https://www.piwheels.org/simple/deprecation/deprecation-2.1.0-py2.py3-none-any.whl (11 kB)
2022-02-08T20:49:45,516   Collecting jupyterlab-server~=2.3
2022-02-08T20:49:45,562     Using cached https://www.piwheels.org/simple/jupyterlab-server/jupyterlab_server-2.10.3-py3-none-any.whl (61 kB)
2022-02-08T20:49:45,985   Collecting jupyter-core
2022-02-08T20:49:46,024     Using cached https://www.piwheels.org/simple/jupyter-core/jupyter_core-4.9.1-py3-none-any.whl (86 kB)
2022-02-08T20:49:46,697     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/b7/dc/9a9a46212b752c82e3459864f93650f3491342dea03e7a1dabec6048c342/ipython-8.0.0a1-py3-none-any.whl#sha256=570b813470ffd4b807ec84103844a18fe9558b5e3c096d8774c2364707fbda00 (from https://pypi.org/simple/ipython/) (requires-python:>=3.8)
2022-02-08T20:49:46,698     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/12/6f/7846c8726d417b287462a031098202f5bd950572c75dec007e1f83cc7b03/ipython-8.0.0a1.tar.gz#sha256=72d45dc63bdd630c36d07259e9d9572b391229a0686ff2349e00c67fadd276e3 (from https://pypi.org/simple/ipython/) (requires-python:>=3.8)
2022-02-08T20:49:46,700     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/b3/93/3285f7050c03b5352b01263b4f00e91cbfa978d6490e05fc7e64280a480b/ipython-8.0.0b1-py3-none-any.whl#sha256=9a08b46fc4b90b2159c8b2d3c2ea32f5bf6f98e3ed5256b62ac91b2f76ebc362 (from https://pypi.org/simple/ipython/) (requires-python:>=3.8)
2022-02-08T20:49:46,702     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/c1/b9/ddd85809d54b72bdf03bad167cbbc150217e4950d64924b363f855c14a94/ipython-8.0.0b1.tar.gz#sha256=e49fb9a52bf13076930fdf484506567070f4afae1e050064b882dfef866458a8 (from https://pypi.org/simple/ipython/) (requires-python:>=3.8)
2022-02-08T20:49:46,704     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/5f/43/3ef25431d58cccdf0975672371af670dd916709f412cd19344ef2bb5ecd4/ipython-8.0.0rc1-py3-none-any.whl#sha256=837a5ad32e2c91661ce992f096004d425d9f60543dd1fe6db02e073a8cbdbfb3 (from https://pypi.org/simple/ipython/) (requires-python:>=3.8)
2022-02-08T20:49:46,705     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/c1/f6/853d6375bf21b39dda7f381b3d39c59028bbd65e3afe3772db7fbc7cdef6/ipython-8.0.0rc1.tar.gz#sha256=e12b8c8673a968d72c2ab340727c7b7340979bcf8b848dbfefe781680a46d0b4 (from https://pypi.org/simple/ipython/) (requires-python:>=3.8)
2022-02-08T20:49:46,707     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/78/e0/b271dbd4584ea59704daad687174182e44197d4ea7bf10f178f1511dbe13/ipython-8.0.0-py3-none-any.whl#sha256=5b58cf977635abad74d76be49dbb2e97fddd825fb8503083d55496aa1160b854 (from https://pypi.org/simple/ipython/) (requires-python:>=3.8)
2022-02-08T20:49:46,708     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/82/fb/07873184613eea2443ee6aad602e50239e906bfdc7411f1775012cb4d14a/ipython-8.0.0.tar.gz#sha256=004a0d05aeecd32adec4841b6e2586d5ca35785b1477db4d8333a39333e0ce98 (from https://pypi.org/simple/ipython/) (requires-python:>=3.8)
2022-02-08T20:49:46,710     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/ef/88/3e505ba3accd31f464f92dcd8c229f2d0d7af14ead91c1899c52648336be/ipython-8.0.1-py3-none-any.whl#sha256=c503a0dd6ccac9c8c260b211f2dd4479c042b49636b097cc9a0d55fe62dff64c (from https://pypi.org/simple/ipython/) (requires-python:>=3.8)
2022-02-08T20:49:46,711     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/c2/4f/67e0c9ab885a5ba54b6dfe5f630df70b73a2de5ef04c402e0691c1936273/ipython-8.0.1.tar.gz#sha256=ab564d4521ea8ceaac26c3a2c6e5ddbca15c8848fd5a5cc325f960da88d42974 (from https://pypi.org/simple/ipython/) (requires-python:>=3.8)
2022-02-08T20:49:46,991     Link requires a different Python (3.7.3 not in: '>=3.8'): https://www.piwheels.org/simple/ipython/ipython-8.0.0-py3-none-any.whl#sha256=fc11b3728fd537a5ff8618d9f58de30f55a69fd9f79011fc8cdd39b564685161 (from https://www.piwheels.org/simple/ipython/) (requires-python:>=3.8)
2022-02-08T20:49:46,993     Link requires a different Python (3.7.3 not in: '>=3.8'): https://www.piwheels.org/simple/ipython/ipython-8.0.0a1-py3-none-any.whl#sha256=66e050875f3df3b4b958e3113cb269f1c81457af4ce0972d2f8b398f3a35dbcc (from https://www.piwheels.org/simple/ipython/) (requires-python:>=3.8)
2022-02-08T20:49:46,995     Link requires a different Python (3.7.3 not in: '>=3.8'): https://www.piwheels.org/simple/ipython/ipython-8.0.0b1-py3-none-any.whl#sha256=9d3b9957e63339cab0eca0224523bc1b3d55a5f3665438d32bd22089cbe8dcc1 (from https://www.piwheels.org/simple/ipython/) (requires-python:>=3.8)
2022-02-08T20:49:46,997     Link requires a different Python (3.7.3 not in: '>=3.8'): https://www.piwheels.org/simple/ipython/ipython-8.0.0rc1-py3-none-any.whl#sha256=ec030f0fe1d1a19df7f58a1c82a168acdd93bcbdd1f0522e1f21172aaed93025 (from https://www.piwheels.org/simple/ipython/) (requires-python:>=3.8)
2022-02-08T20:49:46,998     Link requires a different Python (3.7.3 not in: '>=3.8'): https://www.piwheels.org/simple/ipython/ipython-8.0.1-py3-none-any.whl#sha256=f4d9f04b0547fd15580c1934a3cc734f42ff9222eb5edefbb49da8e31b637ea6 (from https://www.piwheels.org/simple/ipython/) (requires-python:>=3.8)
2022-02-08T20:49:47,248   Collecting ipython
2022-02-08T20:49:47,433     Using cached https://www.piwheels.org/simple/ipython/ipython-7.31.1-py3-none-any.whl (792 kB)
2022-02-08T20:49:47,946   Collecting nbclassic~=0.2
2022-02-08T20:49:47,981     Using cached https://www.piwheels.org/simple/nbclassic/nbclassic-0.3.5-py3-none-any.whl (25 kB)
2022-02-08T20:49:48,456   Collecting jinja2>=2.1
2022-02-08T20:49:48,531     Using cached https://www.piwheels.org/simple/jinja2/Jinja2-3.0.3-py3-none-any.whl (133 kB)
2022-02-08T20:49:49,362   Collecting jupyter-server~=1.4
2022-02-08T20:49:49,456     Using cached https://www.piwheels.org/simple/jupyter-server/jupyter_server-1.13.5-py3-none-any.whl (397 kB)
2022-02-08T20:49:50,765   Collecting tornado>=6.1.0
2022-02-08T20:49:50,877     Using cached https://www.piwheels.org/simple/tornado/tornado-6.1-cp37-cp37m-linux_armv7l.whl (428 kB)
2022-02-08T20:49:51,866   Collecting MarkupSafe>=2.0
2022-02-08T20:49:51,900     Using cached https://www.piwheels.org/simple/markupsafe/MarkupSafe-2.0.1-cp37-cp37m-linux_armv7l.whl (31 kB)
2022-02-08T20:49:52,421   Collecting nbformat
2022-02-08T20:49:52,487     Using cached https://www.piwheels.org/simple/nbformat/nbformat-5.1.3-py3-none-any.whl (178 kB)
2022-02-08T20:49:52,849   Collecting terminado>=0.8.3
2022-02-08T20:49:52,897     Using cached https://www.piwheels.org/simple/terminado/terminado-0.13.1-py3-none-any.whl (14 kB)
2022-02-08T20:49:53,393   Collecting anyio<4,>=3.1.0
2022-02-08T20:49:53,437     Using cached https://www.piwheels.org/simple/anyio/anyio-3.5.0-py3-none-any.whl (79 kB)
2022-02-08T20:49:53,674   Collecting Send2Trash
2022-02-08T20:49:53,708     Using cached https://www.piwheels.org/simple/send2trash/Send2Trash-1.8.0-py3-none-any.whl (20 kB)
2022-02-08T20:49:54,376   Collecting jupyter-client>=6.1.1
2022-02-08T20:49:54,427     Using cached https://www.piwheels.org/simple/jupyter-client/jupyter_client-7.1.2-py3-none-any.whl (130 kB)
2022-02-08T20:49:54,985   Collecting websocket-client
2022-02-08T20:49:55,022     Using cached https://www.piwheels.org/simple/websocket-client/websocket_client-1.2.3-py3-none-any.whl (53 kB)
2022-02-08T20:49:55,559   Collecting nbconvert
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2022-02-08T20:49:55,888   Collecting ipython-genutils
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2022-02-08T20:50:55,333   Installing collected packages: zipp, typing-extensions, traitlets, six, pyrsistent, importlib-resources, importlib-metadata, attrs, wcwidth, tornado, pyzmq, python-dateutil, pyparsing, pycparser, ptyprocess, parso, nest-asyncio, jupyter-core, jsonschema, ipython-genutils, entrypoints, webencodings, setuptools, pygments, prompt-toolkit, pickleshare, pexpect, packaging, nbformat, matplotlib-inline, MarkupSafe, jupyter-client, jedi, decorator, cffi, backcall, testpath, sniffio, pandocfilters, nbclient, mistune, jupyterlab-pygments, jinja2, ipython, idna, defusedxml, debugpy, bleach, argon2-cffi-bindings, websocket-client, urllib3, terminado, Send2Trash, pytz, prometheus-client, nbconvert, ipykernel, charset-normalizer, certifi, argon2-cffi, anyio, requests, notebook, jupyter-server, json5, babel, wheel, tomlkit, nbclassic, jupyterlab-server, deprecation, jupyterlab, jupyter-packaging
2022-02-08T20:51:05,775     Creating /tmp/pip-build-env-3dm0kkbl/overlay/bin
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2022-02-08T20:52:18,040   Successfully installed MarkupSafe-2.0.1 Send2Trash-1.8.0 anyio-3.5.0 argon2-cffi-21.3.0 argon2-cffi-bindings-21.2.0 attrs-21.4.0 babel-2.9.1 backcall-0.2.0 bleach-4.1.0 certifi-2021.10.8 cffi-1.15.0 charset-normalizer-2.0.11 debugpy-1.5.1 decorator-5.1.1 defusedxml-0.7.1 deprecation-2.1.0 entrypoints-0.4 idna-3.3 importlib-metadata-4.10.1 importlib-resources-5.4.0 ipykernel-6.9.0 ipython-7.31.1 ipython-genutils-0.2.0 jedi-0.18.1 jinja2-3.0.3 json5-0.9.6 jsonschema-4.4.0 jupyter-client-7.1.2 jupyter-core-4.9.1 jupyter-packaging-0.11.1 jupyter-server-1.13.5 jupyterlab-3.2.9 jupyterlab-pygments-0.1.2 jupyterlab-server-2.10.3 matplotlib-inline-0.1.3 mistune-0.8.4 nbclassic-0.3.5 nbclient-0.5.10 nbconvert-6.4.1 nbformat-5.1.3 nest-asyncio-1.5.4 notebook-6.4.8 packaging-21.3 pandocfilters-1.5.0 parso-0.8.3 pexpect-4.8.0 pickleshare-0.7.5 prometheus-client-0.13.1 prompt-toolkit-3.0.27 ptyprocess-0.7.0 pycparser-2.21 pygments-2.11.2 pyparsing-3.0.7 pyrsistent-0.18.1 python-dateutil-2.8.2 pytz-2021.3 pyzmq-22.3.0 requests-2.27.1 setuptools-60.8.1 six-1.16.0 sniffio-1.2.0 terminado-0.13.1 testpath-0.5.0 tomlkit-0.9.2 tornado-6.1 traitlets-5.1.1 typing-extensions-4.0.1 urllib3-1.26.8 wcwidth-0.2.5 webencodings-0.5.1 websocket-client-1.2.3 wheel-0.37.1 zipp-3.7.0
2022-02-08T20:52:18,216   WARNING: You are using pip version 21.3.1; however, version 22.0.3 is available.
2022-02-08T20:52:18,216   You should consider upgrading via the '/usr/bin/python3 -m pip install --upgrade pip' command.
2022-02-08T20:52:19,362   Installing build dependencies: finished with status 'done'
2022-02-08T20:52:19,385   Getting requirements to build wheel: started
2022-02-08T20:52:19,386   Running command /usr/bin/python3 /usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/in_process/_in_process.py get_requires_for_build_wheel /tmp/tmpktby_9ej
2022-02-08T20:52:21,998   running egg_info
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2022-02-08T20:52:22,085   writing manifest file 'jupyterlab_vpython.egg-info/SOURCES.txt'
2022-02-08T20:52:22,250   Getting requirements to build wheel: finished with status 'done'
2022-02-08T20:52:22,413   Created temporary directory: /tmp/pip-modern-metadata-9t7w31l6
2022-02-08T20:52:22,418   Preparing metadata (pyproject.toml): started
2022-02-08T20:52:22,419   Running command /usr/bin/python3 /usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/in_process/_in_process.py prepare_metadata_for_build_wheel /tmp/tmpnzrhumvv
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2022-02-08T20:52:24,875   warning: no previously-included files matching '*.pyc' found anywhere in distribution
2022-02-08T20:52:24,877   warning: no previously-included files matching '*.pyo' found anywhere in distribution
2022-02-08T20:52:24,878   warning: no previously-included files matching '.git' found anywhere in distribution
2022-02-08T20:52:24,880   warning: no previously-included files matching '.ipynb_checkpoints' found anywhere in distribution
2022-02-08T20:52:24,893   writing manifest file '/tmp/pip-modern-metadata-9t7w31l6/jupyterlab_vpython.egg-info/SOURCES.txt'
2022-02-08T20:52:25,111   Preparing metadata (pyproject.toml): finished with status 'done'
2022-02-08T20:52:25,123   Source in /tmp/pip-wheel-f_5ufhuo/jupyterlab-vpython_50be65be4fdd498eb54252254c1384bf has version 3.1.3, which satisfies requirement jupyterlab-vpython==3.1.3 from https://files.pythonhosted.org/packages/d7/f8/c00b13f922fe827fefb92ee5e0d5582ab88ee9aee21631fd50f818fce995/jupyterlab_vpython-3.1.3.tar.gz#sha256=b4db728c55e8961de832eb607d21d5a8139ea23489d46d7b3b0be77faeae3861
2022-02-08T20:52:25,125   Removed jupyterlab-vpython==3.1.3 from https://files.pythonhosted.org/packages/d7/f8/c00b13f922fe827fefb92ee5e0d5582ab88ee9aee21631fd50f818fce995/jupyterlab_vpython-3.1.3.tar.gz#sha256=b4db728c55e8961de832eb607d21d5a8139ea23489d46d7b3b0be77faeae3861 from build tracker '/tmp/pip-req-tracker-gewi5cue'
2022-02-08T20:52:25,139 Created temporary directory: /tmp/pip-unpack-xi_k3deh
2022-02-08T20:52:25,140 Building wheels for collected packages: jupyterlab-vpython
2022-02-08T20:52:25,148   Created temporary directory: /tmp/pip-wheel-mvirzxtb
2022-02-08T20:52:25,149   Destination directory: /tmp/pip-wheel-mvirzxtb
2022-02-08T20:52:25,155   Building wheel for jupyterlab-vpython (pyproject.toml): started
2022-02-08T20:52:25,156   Running command /usr/bin/python3 /usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/in_process/_in_process.py build_wheel /tmp/tmptt0ujg1c
2022-02-08T20:52:27,117   yarn not found, ignoring yarn.lock file
2022-02-08T20:52:31,238   Traceback (most recent call last):
2022-02-08T20:52:31,238     File "/tmp/pip-build-env-3dm0kkbl/overlay/bin/jlpm", line 8, in <module>
2022-02-08T20:52:31,239       sys.exit(main())
2022-02-08T20:52:31,240     File "/tmp/pip-build-env-3dm0kkbl/overlay/lib/python3.7/site-packages/jupyterlab/jlpmapp.py", line 43, in main
2022-02-08T20:52:31,240       execvp('node', ['node', YARN_PATH] + argv)
2022-02-08T20:52:31,241     File "/tmp/pip-build-env-3dm0kkbl/overlay/lib/python3.7/site-packages/jupyterlab/jlpmapp.py", line 24, in execvp
2022-02-08T20:52:31,241       cmd = which(cmd)
2022-02-08T20:52:31,242     File "/tmp/pip-build-env-3dm0kkbl/overlay/lib/python3.7/site-packages/jupyterlab_server/process.py", line 59, in which
2022-02-08T20:52:31,242       raise ValueError(msg)
2022-02-08T20:52:31,243   ValueError: Please install Node.js and npm before continuing installation. You may be able to install Node.js from your package manager, from conda, or directly from the Node.js website (https://nodejs.org).
2022-02-08T20:52:31,486   Traceback (most recent call last):
2022-02-08T20:52:31,487     File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 363, in <module>
2022-02-08T20:52:31,487       main()
2022-02-08T20:52:31,487     File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 345, in main
2022-02-08T20:52:31,488       json_out['return_val'] = hook(**hook_input['kwargs'])
2022-02-08T20:52:31,488     File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 262, in build_wheel
2022-02-08T20:52:31,488       metadata_directory)
2022-02-08T20:52:31,489     File "/tmp/pip-build-env-3dm0kkbl/overlay/lib/python3.7/site-packages/jupyter_packaging/build_api.py", line 25, in build_wheel
2022-02-08T20:52:31,489       builder()
2022-02-08T20:52:31,489     File "/tmp/pip-build-env-3dm0kkbl/overlay/lib/python3.7/site-packages/jupyter_packaging/setupbase.py", line 212, in builder
2022-02-08T20:52:31,489       run(npm_cmd + ['install'], cwd=node_package)
2022-02-08T20:52:31,490     File "/tmp/pip-build-env-3dm0kkbl/overlay/lib/python3.7/site-packages/jupyter_packaging/setupbase.py", line 275, in run
2022-02-08T20:52:31,490       return subprocess.check_call(cmd, **kwargs)
2022-02-08T20:52:31,490     File "/usr/lib/python3.7/subprocess.py", line 347, in check_call
2022-02-08T20:52:31,491       raise CalledProcessError(retcode, cmd)
2022-02-08T20:52:31,491   subprocess.CalledProcessError: Command '['/tmp/pip-build-env-3dm0kkbl/overlay/bin/jlpm', 'install']' returned non-zero exit status 1.
2022-02-08T20:52:31,633   Building wheel for jupyterlab-vpython (pyproject.toml): finished with status 'error'
2022-02-08T20:52:31,637   ERROR: Failed building wheel for jupyterlab-vpython
2022-02-08T20:52:31,642 Failed to build jupyterlab-vpython
2022-02-08T20:52:31,643 ERROR: Failed to build one or more wheels
2022-02-08T20:52:31,644 Exception information:
2022-02-08T20:52:31,644 Traceback (most recent call last):
2022-02-08T20:52:31,644   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 164, in exc_logging_wrapper
2022-02-08T20:52:31,644     status = run_func(*args)
2022-02-08T20:52:31,644   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-02-08T20:52:31,644     return func(self, options, args)
2022-02-08T20:52:31,644   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 175, in run
2022-02-08T20:52:31,644     raise CommandError("Failed to build one or more wheels")
2022-02-08T20:52:31,644 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2022-02-08T20:52:31,652 Removed build tracker: '/tmp/pip-req-tracker-gewi5cue'