2022-04-08T09:28:07,853 Created temporary directory: /tmp/pip-ephem-wheel-cache-8ji9t5u9
2022-04-08T09:28:07,859 Created temporary directory: /tmp/pip-req-tracker-9v7jk2nl
2022-04-08T09:28:07,860 Initialized build tracking at /tmp/pip-req-tracker-9v7jk2nl
2022-04-08T09:28:07,860 Created build tracker: /tmp/pip-req-tracker-9v7jk2nl
2022-04-08T09:28:07,861 Entered build tracker: /tmp/pip-req-tracker-9v7jk2nl
2022-04-08T09:28:07,862 Created temporary directory: /tmp/pip-wheel-726bvgv4
2022-04-08T09:28:07,933 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-04-08T09:28:07,941 2 location(s) to search for versions of jupyterlab-pygments:
2022-04-08T09:28:07,941 * https://pypi.org/simple/jupyterlab-pygments/
2022-04-08T09:28:07,941 * https://www.piwheels.org/simple/jupyterlab-pygments/
2022-04-08T09:28:07,942 Fetching project page and analyzing links: https://pypi.org/simple/jupyterlab-pygments/
2022-04-08T09:28:07,943 Getting page https://pypi.org/simple/jupyterlab-pygments/
2022-04-08T09:28:07,947 Found index url https://pypi.org/simple
2022-04-08T09:28:08,063   Skipping link: No binaries permitted for jupyterlab-pygments: https://files.pythonhosted.org/packages/d8/4d/579c4613dbc656c07fa424663818f8bddd77ecafe6956497f66cab82b130/jupyterlab_pygments-0.1.0-py2.py3-none-any.whl#sha256=cc15f2a9850899d108a3c22743a86edcd3b42791a6c88b6e5b558d021d14d065 (from https://pypi.org/simple/jupyterlab-pygments/)
2022-04-08T09:28:08,064   Found link https://files.pythonhosted.org/packages/d6/21/2ecb0220a13d316d20e43dd7017d2c03e945c0d6a20fbda97e310a473c58/jupyterlab_pygments-0.1.0.tar.gz#sha256=31deda75bd11b014190764c79f6199aa04ef2d4cf35c1c94270fc2e19c23a5c5 (from https://pypi.org/simple/jupyterlab-pygments/), version: 0.1.0
2022-04-08T09:28:08,065   Skipping link: No binaries permitted for jupyterlab-pygments: https://files.pythonhosted.org/packages/1f/4c/905faabb03f56ba92b1b9049436afead02bc09aae7e8f0d1107ebb46b151/jupyterlab_pygments-0.1.1-py2.py3-none-any.whl#sha256=c9535e5999f29bff90bd0fa423717dcaf247b71fad505d66b17d3217e9021fc5 (from https://pypi.org/simple/jupyterlab-pygments/)
2022-04-08T09:28:08,065   Found link https://files.pythonhosted.org/packages/90/ee/b03c496e016d4edb1dd8a0370f511422403a46285206eb7c163f546fa5d9/jupyterlab_pygments-0.1.1.tar.gz#sha256=19a0ccde7daddec638363cd3d60b63a4f6544c9181d65253317b2fb492a797b9 (from https://pypi.org/simple/jupyterlab-pygments/), version: 0.1.1
2022-04-08T09:28:08,066   Skipping link: No binaries permitted for jupyterlab-pygments: https://files.pythonhosted.org/packages/a8/6f/c34288766797193b512c6508f5994b830fb06134fdc4ca8214daba0aa443/jupyterlab_pygments-0.1.2-py2.py3-none-any.whl#sha256=abfb880fd1561987efaefcb2d2ac75145d2a5d0139b1876d5be806e32f630008 (from https://pypi.org/simple/jupyterlab-pygments/)
2022-04-08T09:28:08,067   Found link https://files.pythonhosted.org/packages/d1/79/3677d138eeacbba7cf6d0e51e6b8c094448329f7b8a523a5d2599bc898e7/jupyterlab_pygments-0.1.2.tar.gz#sha256=cfcda0873626150932f438eccf0f8bf22bfa92345b814890ab360d666b254146 (from https://pypi.org/simple/jupyterlab-pygments/), version: 0.1.2
2022-04-08T09:28:08,067   Skipping link: No binaries permitted for jupyterlab-pygments: https://files.pythonhosted.org/packages/67/cd/a76e40ebd4b312bb7cad1ce8aad6170adc6aca2975375c9eed7fdddb1b05/jupyterlab_pygments-0.2.0-py2.py3-none-any.whl#sha256=8feffeec1799aaaea5b889add289e0c6dd648ea049be800fde814de46bf99f83 (from https://pypi.org/simple/jupyterlab-pygments/) (requires-python:>=3.7)
2022-04-08T09:28:08,069   Found link https://files.pythonhosted.org/packages/3a/58/89dce3fa935c1c14f00aca23d7e2fbf0072f098a6cb25e6b8253ed92b298/jupyterlab_pygments-0.2.0.tar.gz#sha256=2d48bcdd666043afc086af56adaf6bb79bbeffb1d73ed00ec4a2113f6cc22581 (from https://pypi.org/simple/jupyterlab-pygments/) (requires-python:>=3.7), version: 0.2.0
2022-04-08T09:28:08,070 Fetching project page and analyzing links: https://www.piwheels.org/simple/jupyterlab-pygments/
2022-04-08T09:28:08,070 Getting page https://www.piwheels.org/simple/jupyterlab-pygments/
2022-04-08T09:28:08,072 Found index url https://www.piwheels.org/simple
2022-04-08T09:28:08,284   Skipping link: No binaries permitted for jupyterlab-pygments: https://www.piwheels.org/simple/jupyterlab-pygments/jupyterlab_pygments-0.1.2-py2.py3-none-any.whl#sha256=abfb880fd1561987efaefcb2d2ac75145d2a5d0139b1876d5be806e32f630008 (from https://www.piwheels.org/simple/jupyterlab-pygments/)
2022-04-08T09:28:08,284   Skipping link: No binaries permitted for jupyterlab-pygments: https://www.piwheels.org/simple/jupyterlab-pygments/jupyterlab_pygments-0.1.1-py2.py3-none-any.whl#sha256=c9535e5999f29bff90bd0fa423717dcaf247b71fad505d66b17d3217e9021fc5 (from https://www.piwheels.org/simple/jupyterlab-pygments/)
2022-04-08T09:28:08,285   Skipping link: No binaries permitted for jupyterlab-pygments: https://www.piwheels.org/simple/jupyterlab-pygments/jupyterlab_pygments-0.1.0-py2.py3-none-any.whl#sha256=cc15f2a9850899d108a3c22743a86edcd3b42791a6c88b6e5b558d021d14d065 (from https://www.piwheels.org/simple/jupyterlab-pygments/)
2022-04-08T09:28:08,285 Skipping link: not a file: https://www.piwheels.org/simple/jupyterlab-pygments/
2022-04-08T09:28:08,286 Skipping link: not a file: https://pypi.org/simple/jupyterlab-pygments/
2022-04-08T09:28:08,331 Given no hashes to check 1 links for project 'jupyterlab-pygments': discarding no candidates
2022-04-08T09:28:08,372 Collecting jupyterlab-pygments==0.2.0
2022-04-08T09:28:08,376   Created temporary directory: /tmp/pip-unpack-90l1essp
2022-04-08T09:28:08,469   Downloading jupyterlab_pygments-0.2.0.tar.gz (132 kB)
2022-04-08T09:28:08,702   Added jupyterlab-pygments==0.2.0 from https://files.pythonhosted.org/packages/3a/58/89dce3fa935c1c14f00aca23d7e2fbf0072f098a6cb25e6b8253ed92b298/jupyterlab_pygments-0.2.0.tar.gz#sha256=2d48bcdd666043afc086af56adaf6bb79bbeffb1d73ed00ec4a2113f6cc22581 to build tracker '/tmp/pip-req-tracker-9v7jk2nl'
2022-04-08T09:28:08,714   Created temporary directory: /tmp/pip-build-env-k3o2a1o_
2022-04-08T09:28:08,735   Created temporary directory: /tmp/pip-standalone-pip-30mbqto7
2022-04-08T09:28:10,931   Installing build dependencies: started
2022-04-08T09:28:10,934   Running command pip subprocess to install build dependencies
2022-04-08T09:28:22,655   Using pip 22.0.4 from /tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip (python 3.9)
2022-04-08T09:28:24,150   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-04-08T09:28:25,007   Collecting jupyter_packaging<2,~=0.10
2022-04-08T09:28:25,062     Using cached https://www.piwheels.org/simple/jupyter-packaging/jupyter_packaging-0.12.0-py2.py3-none-any.whl (25 kB)
2022-04-08T09:28:27,747   Collecting jupyterlab~=3.1
2022-04-08T09:28:27,773     Downloading https://www.piwheels.org/simple/jupyterlab/jupyterlab-3.3.3-py3-none-any.whl (8.7 MB)
2022-04-08T09:28:29,689        ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 8.7/8.7 MB 4.6 MB/s eta 0:00:00
2022-04-08T09:28:33,642   Collecting setuptools>=60.2.0
2022-04-08T09:28:33,901     Using cached https://www.piwheels.org/simple/setuptools/setuptools-62.0.0-py3-none-any.whl (1.1 MB)
2022-04-08T09:28:34,551   Collecting wheel
2022-04-08T09:28:34,586     Using cached https://www.piwheels.org/simple/wheel/wheel-0.37.1-py2.py3-none-any.whl (35 kB)
2022-04-08T09:28:35,175   Collecting tomlkit
2022-04-08T09:28:35,227     Using cached https://www.piwheels.org/simple/tomlkit/tomlkit-0.10.1-py3-none-any.whl (34 kB)
2022-04-08T09:28:35,751   Collecting packaging
2022-04-08T09:28:35,802     Using cached https://www.piwheels.org/simple/packaging/packaging-21.3-py3-none-any.whl (40 kB)
2022-04-08T09:28:35,989   Collecting deprecation
2022-04-08T09:28:36,023     Using cached https://www.piwheels.org/simple/deprecation/deprecation-2.1.0-py2.py3-none-any.whl (11 kB)
2022-04-08T09:28:37,128   Collecting ipython
2022-04-08T09:28:37,324     Using cached https://www.piwheels.org/simple/ipython/ipython-8.2.0-py3-none-any.whl (750 kB)
2022-04-08T09:28:37,837   Collecting jinja2>=2.1
2022-04-08T09:28:38,027     Using cached https://www.piwheels.org/simple/jinja2/Jinja2-3.1.1-py3-none-any.whl (132 kB)
2022-04-08T09:28:38,750   Collecting jupyterlab-server~=2.10
2022-04-08T09:28:38,792     Using cached https://www.piwheels.org/simple/jupyterlab-server/jupyterlab_server-2.12.0-py3-none-any.whl (53 kB)
2022-04-08T09:28:39,168   Collecting jupyter-core
2022-04-08T09:28:39,212     Using cached https://www.piwheels.org/simple/jupyter-core/jupyter_core-4.9.2-py3-none-any.whl (86 kB)
2022-04-08T09:28:40,138   Collecting tornado>=6.1.0
2022-04-08T09:28:40,244     Using cached https://www.piwheels.org/simple/tornado/tornado-6.1-cp39-cp39-linux_armv7l.whl (421 kB)
2022-04-08T09:28:40,626   Collecting nbclassic~=0.2
2022-04-08T09:28:40,667     Using cached https://www.piwheels.org/simple/nbclassic/nbclassic-0.3.7-py3-none-any.whl (13 kB)
2022-04-08T09:28:41,364   Collecting jupyter-server~=1.4
2022-04-08T09:28:41,470     Using cached https://www.piwheels.org/simple/jupyter-server/jupyter_server-1.16.0-py3-none-any.whl (343 kB)
2022-04-08T09:28:42,307   Collecting MarkupSafe>=2.0
2022-04-08T09:28:42,347     Using cached https://www.piwheels.org/simple/markupsafe/MarkupSafe-2.1.1-cp39-cp39-linux_armv7l.whl (23 kB)
2022-04-08T09:28:42,924   Collecting anyio>=3.1.0
2022-04-08T09:28:42,968     Using cached https://www.piwheels.org/simple/anyio/anyio-3.5.0-py3-none-any.whl (79 kB)
2022-04-08T09:28:43,284   Collecting terminado>=0.8.3
2022-04-08T09:28:43,336     Using cached https://www.piwheels.org/simple/terminado/terminado-0.13.3-py3-none-any.whl (14 kB)
2022-04-08T09:28:43,648   Collecting prometheus-client
2022-04-08T09:28:43,691     Using cached https://www.piwheels.org/simple/prometheus-client/prometheus_client-0.14.0-py3-none-any.whl (59 kB)
2022-04-08T09:28:44,166   Collecting websocket-client
2022-04-08T09:28:44,204     Using cached https://www.piwheels.org/simple/websocket-client/websocket_client-1.3.2-py3-none-any.whl (54 kB)
2022-04-08T09:28:44,464   Collecting nbformat>=5.2.0
2022-04-08T09:28:44,524     Using cached https://www.piwheels.org/simple/nbformat/nbformat-5.3.0-py3-none-any.whl (73 kB)
2022-04-08T09:28:46,643   Collecting pyzmq>=17
2022-04-08T09:28:48,039     Using cached https://www.piwheels.org/simple/pyzmq/pyzmq-22.3.0-cp39-cp39-linux_armv7l.whl (6.8 MB)
2022-04-08T09:28:49,029   Collecting nbconvert>=6.4.4
2022-04-08T09:28:49,184     Using cached https://www.piwheels.org/simple/nbconvert/nbconvert-6.4.5-py3-none-any.whl (561 kB)
2022-04-08T09:28:49,651   Collecting traitlets>=5.1.0
2022-04-08T09:28:49,693     Using cached https://www.piwheels.org/simple/traitlets/traitlets-5.1.1-py3-none-any.whl (102 kB)
2022-04-08T09:28:50,260   Collecting jupyter-client>=6.1.12
2022-04-08T09:28:50,284     Downloading https://www.piwheels.org/simple/jupyter-client/jupyter_client-7.2.2-py3-none-any.whl (130 kB)
2022-04-08T09:28:50,344        ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 130.6/130.6 KB 3.2 MB/s eta 0:00:00
2022-04-08T09:28:50,589   Collecting Send2Trash
2022-04-08T09:28:50,626     Using cached https://www.piwheels.org/simple/send2trash/Send2Trash-1.8.0-py3-none-any.whl (20 kB)
2022-04-08T09:28:51,126   Collecting argon2-cffi
2022-04-08T09:28:51,167     Using cached https://www.piwheels.org/simple/argon2-cffi/argon2_cffi-21.3.0-py3-none-any.whl (14 kB)
2022-04-08T09:28:51,492   Collecting entrypoints>=0.2.2
2022-04-08T09:28:51,547     Using cached https://www.piwheels.org/simple/entrypoints/entrypoints-0.4-py3-none-any.whl (5.3 kB)
2022-04-08T09:28:51,831   Collecting babel
2022-04-08T09:28:53,505     Using cached https://www.piwheels.org/simple/babel/Babel-2.9.1-py2.py3-none-any.whl (8.8 MB)
2022-04-08T09:28:54,440   Collecting json5
2022-04-08T09:28:54,472     Using cached https://www.piwheels.org/simple/json5/json5-0.9.6-py2.py3-none-any.whl (18 kB)
2022-04-08T09:28:55,377   Collecting requests
2022-04-08T09:28:55,412     Using cached https://www.piwheels.org/simple/requests/requests-2.27.1-py2.py3-none-any.whl (63 kB)
2022-04-08T09:28:55,822   Collecting jsonschema>=3.0.1
2022-04-08T09:28:55,860     Using cached https://www.piwheels.org/simple/jsonschema/jsonschema-4.4.0-py3-none-any.whl (72 kB)
2022-04-08T09:28:56,804   Collecting notebook<7
2022-04-08T09:28:58,720     Using cached https://www.piwheels.org/simple/notebook/notebook-6.4.10-py3-none-any.whl (9.9 MB)
2022-04-08T09:28:59,745   Collecting notebook-shim>=0.1.0
2022-04-08T09:28:59,782     Using cached https://www.piwheels.org/simple/notebook-shim/notebook_shim-0.1.0-py3-none-any.whl (13 kB)
2022-04-08T09:29:00,545   Collecting pexpect>4.3
2022-04-08T09:29:00,651     Using cached https://www.piwheels.org/simple/pexpect/pexpect-4.8.0-py2.py3-none-any.whl (59 kB)
2022-04-08T09:29:00,826   Collecting pickleshare
2022-04-08T09:29:00,854     Using cached https://www.piwheels.org/simple/pickleshare/pickleshare-0.7.5-py2.py3-none-any.whl (6.9 kB)
2022-04-08T09:29:01,164   Collecting decorator
2022-04-08T09:29:01,194     Using cached https://www.piwheels.org/simple/decorator/decorator-5.1.1-py3-none-any.whl (10 kB)
2022-04-08T09:29:02,153   Collecting prompt-toolkit!=3.0.0,!=3.0.1,<3.1.0,>=2.0.0
2022-04-08T09:29:02,279     Using cached https://www.piwheels.org/simple/prompt-toolkit/prompt_toolkit-3.0.29-py3-none-any.whl (381 kB)
2022-04-08T09:29:02,460   Collecting matplotlib-inline
2022-04-08T09:29:02,559     Using cached https://www.piwheels.org/simple/matplotlib-inline/matplotlib_inline-0.1.3-py3-none-any.whl (9.1 kB)
2022-04-08T09:29:02,689   Collecting backcall
2022-04-08T09:29:02,730     Using cached https://www.piwheels.org/simple/backcall/backcall-0.2.0-py2.py3-none-any.whl (11 kB)
2022-04-08T09:29:02,895   Collecting stack-data
2022-04-08T09:29:02,947     Using cached https://www.piwheels.org/simple/stack-data/stack_data-0.2.0-py3-none-any.whl (21 kB)
2022-04-08T09:29:03,422   Collecting pygments>=2.4.0
2022-04-08T09:29:03,674     Using cached https://www.piwheels.org/simple/pygments/Pygments-2.11.2-py3-none-any.whl (1.1 MB)
2022-04-08T09:29:04,126   Collecting jedi>=0.16
2022-04-08T09:29:04,475     Using cached https://www.piwheels.org/simple/jedi/jedi-0.18.1-py2.py3-none-any.whl (1.6 MB)
2022-04-08T09:29:06,047   Collecting pyparsing!=3.0.5,>=2.0.2
2022-04-08T09:29:06,119     Using cached https://www.piwheels.org/simple/pyparsing/pyparsing-3.0.7-py3-none-any.whl (98 kB)
2022-04-08T09:29:06,637   Collecting idna>=2.8
2022-04-08T09:29:06,675     Using cached https://www.piwheels.org/simple/idna/idna-3.3-py3-none-any.whl (64 kB)
2022-04-08T09:29:06,824   Collecting sniffio>=1.1
2022-04-08T09:29:06,880     Using cached https://www.piwheels.org/simple/sniffio/sniffio-1.2.0-py3-none-any.whl (10 kB)
2022-04-08T09:29:07,279   Collecting parso<0.9.0,>=0.8.0
2022-04-08T09:29:07,316     Using cached https://www.piwheels.org/simple/parso/parso-0.8.3-py2.py3-none-any.whl (100 kB)
2022-04-08T09:29:07,811   Collecting attrs>=17.4.0
2022-04-08T09:29:07,849     Using cached https://www.piwheels.org/simple/attrs/attrs-21.4.0-py2.py3-none-any.whl (60 kB)
2022-04-08T09:29:08,877   Collecting pyrsistent!=0.17.0,!=0.17.1,!=0.17.2,>=0.14.0
2022-04-08T09:29:08,920     Using cached https://www.piwheels.org/simple/pyrsistent/pyrsistent-0.18.1-cp39-cp39-linux_armv7l.whl (101 kB)
2022-04-08T09:29:09,578   Collecting nest-asyncio>=1.5.4
2022-04-08T09:29:09,629     Using cached https://www.piwheels.org/simple/nest-asyncio/nest_asyncio-1.5.5-py3-none-any.whl (5.2 kB)
2022-04-08T09:29:09,915   Collecting python-dateutil>=2.8.2
2022-04-08T09:29:09,991     Using cached https://www.piwheels.org/simple/python-dateutil/python_dateutil-2.8.2-py2.py3-none-any.whl (247 kB)
2022-04-08T09:29:10,442   Collecting jupyterlab-pygments
2022-04-08T09:29:10,545     Downloading jupyterlab_pygments-0.2.0.tar.gz (132 kB)
2022-04-08T09:29:10,610        ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 132.4/132.4 KB 2.8 MB/s eta 0:00:00
2022-04-08T09:29:10,831   ERROR: Exception:
2022-04-08T09:29:10,831   Traceback (most recent call last):
2022-04-08T09:29:10,832     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-04-08T09:29:10,832       status = run_func(*args)
2022-04-08T09:29:10,832     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-04-08T09:29:10,833       return func(self, options, args)
2022-04-08T09:29:10,833     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_internal/commands/install.py", line 339, in run
2022-04-08T09:29:10,833       requirement_set = resolver.resolve(
2022-04-08T09:29:10,833     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_internal/resolution/resolvelib/resolver.py", line 94, in resolve
2022-04-08T09:29:10,834       result = self._result = resolver.resolve(
2022-04-08T09:29:10,834     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-04-08T09:29:10,834       state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-04-08T09:29:10,835     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_vendor/resolvelib/resolvers.py", line 373, in resolve
2022-04-08T09:29:10,835       failure_causes = self._attempt_to_pin_criterion(name)
2022-04-08T09:29:10,835     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_vendor/resolvelib/resolvers.py", line 213, in _attempt_to_pin_criterion
2022-04-08T09:29:10,836       criteria = self._get_updated_criteria(candidate)
2022-04-08T09:29:10,836     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_vendor/resolvelib/resolvers.py", line 204, in _get_updated_criteria
2022-04-08T09:29:10,836       self._add_to_criteria(criteria, requirement, parent=candidate)
2022-04-08T09:29:10,837     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-04-08T09:29:10,837       if not criterion.candidates:
2022-04-08T09:29:10,837     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-04-08T09:29:10,838       return bool(self._sequence)
2022-04-08T09:29:10,838     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-04-08T09:29:10,838       return any(self)
2022-04-08T09:29:10,839     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-04-08T09:29:10,839       return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-04-08T09:29:10,840     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-04-08T09:29:10,840       candidate = func()
2022-04-08T09:29:10,840     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_internal/resolution/resolvelib/factory.py", line 215, in _make_candidate_from_link
2022-04-08T09:29:10,840       self._link_candidate_cache[link] = LinkCandidate(
2022-04-08T09:29:10,841     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_internal/resolution/resolvelib/candidates.py", line 288, in __init__
2022-04-08T09:29:10,841       super().__init__(
2022-04-08T09:29:10,841     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_internal/resolution/resolvelib/candidates.py", line 158, in __init__
2022-04-08T09:29:10,842       self.dist = self._prepare()
2022-04-08T09:29:10,842     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_internal/resolution/resolvelib/candidates.py", line 227, in _prepare
2022-04-08T09:29:10,842       dist = self._prepare_distribution()
2022-04-08T09:29:10,842     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_internal/resolution/resolvelib/candidates.py", line 299, in _prepare_distribution
2022-04-08T09:29:10,843       return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-04-08T09:29:10,843     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_internal/operations/prepare.py", line 487, in prepare_linked_requirement
2022-04-08T09:29:10,843       return self._prepare_linked_requirement(req, parallel_builds)
2022-04-08T09:29:10,844     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_internal/operations/prepare.py", line 556, in _prepare_linked_requirement
2022-04-08T09:29:10,844       dist = _get_prepared_distribution(
2022-04-08T09:29:10,844     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_internal/operations/prepare.py", line 57, in _get_prepared_distribution
2022-04-08T09:29:10,845       with req_tracker.track(req):
2022-04-08T09:29:10,845     File "/usr/lib/python3.9/contextlib.py", line 117, in __enter__
2022-04-08T09:29:10,845       return next(self.gen)
2022-04-08T09:29:10,846     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_internal/req/req_tracker.py", line 122, in track
2022-04-08T09:29:10,846       self.add(req)
2022-04-08T09:29:10,846     File "/tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip/_internal/req/req_tracker.py", line 92, in add
2022-04-08T09:29:10,847       raise LookupError(message)
2022-04-08T09:29:10,847   LookupError: https://files.pythonhosted.org/packages/3a/58/89dce3fa935c1c14f00aca23d7e2fbf0072f098a6cb25e6b8253ed92b298/jupyterlab_pygments-0.2.0.tar.gz#sha256=2d48bcdd666043afc086af56adaf6bb79bbeffb1d73ed00ec4a2113f6cc22581 (from https://pypi.org/simple/jupyterlab-pygments/) (requires-python:>=3.7) is already being built: jupyterlab-pygments==0.2.0 from https://files.pythonhosted.org/packages/3a/58/89dce3fa935c1c14f00aca23d7e2fbf0072f098a6cb25e6b8253ed92b298/jupyterlab_pygments-0.2.0.tar.gz#sha256=2d48bcdd666043afc086af56adaf6bb79bbeffb1d73ed00ec4a2113f6cc22581
2022-04-08T09:29:12,000   ERROR: [present-diagnostic] pip subprocess to install build dependencies exited with 2
2022-04-08T09:29:12,039   [bold magenta]full command[/]: [blue]/usr/bin/python3 /tmp/pip-standalone-pip-30mbqto7/__env_pip__.zip/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-k3o2a1o_/overlay --no-warn-script-location -v --no-binary jupyterlab-pygments --only-binary :none: -i https://pypi.org/simple --extra-index-url https://www.piwheels.org/simple --prefer-binary -- 'jupyter_packaging~=0.10,<2' 'jupyterlab~=3.1'[/]
2022-04-08T09:29:12,040   [bold magenta]cwd[/]: \[inherit]
2022-04-08T09:29:12,040   Installing build dependencies: finished with status 'error'
2022-04-08T09:29:12,058 ERROR: [present-diagnostic] pip subprocess to install build dependencies exited with 2
2022-04-08T09:29:12,071 Exception information:
2022-04-08T09:29:12,071 Traceback (most recent call last):
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-04-08T09:29:12,071     status = run_func(*args)
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-04-08T09:29:12,071     return func(self, options, args)
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-04-08T09:29:12,071     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 94, in resolve
2022-04-08T09:29:12,071     result = self._result = resolver.resolve(
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-04-08T09:29:12,071     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-04-08T09:29:12,071     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-04-08T09:29:12,071     if not criterion.candidates:
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-04-08T09:29:12,071     return bool(self._sequence)
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-04-08T09:29:12,071     return any(self)
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-04-08T09:29:12,071     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-04-08T09:29:12,071     candidate = func()
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 215, in _make_candidate_from_link
2022-04-08T09:29:12,071     self._link_candidate_cache[link] = LinkCandidate(
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 288, in __init__
2022-04-08T09:29:12,071     super().__init__(
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 158, in __init__
2022-04-08T09:29:12,071     self.dist = self._prepare()
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 227, in _prepare
2022-04-08T09:29:12,071     dist = self._prepare_distribution()
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 299, in _prepare_distribution
2022-04-08T09:29:12,071     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 487, in prepare_linked_requirement
2022-04-08T09:29:12,071     return self._prepare_linked_requirement(req, parallel_builds)
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 556, in _prepare_linked_requirement
2022-04-08T09:29:12,071     dist = _get_prepared_distribution(
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 58, in _get_prepared_distribution
2022-04-08T09:29:12,071     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 35, in prepare_distribution_metadata
2022-04-08T09:29:12,071     self._prepare_build_backend(finder)
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 56, in _prepare_build_backend
2022-04-08T09:29:12,071     self.req.build_env.install_requirements(
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/build_env.py", line 202, in install_requirements
2022-04-08T09:29:12,071     self._install_requirements(
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/build_env.py", line 260, in _install_requirements
2022-04-08T09:29:12,071     call_subprocess(
2022-04-08T09:29:12,071   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-04-08T09:29:12,071     raise error
2022-04-08T09:29:12,071 pip._internal.exceptions.InstallationSubprocessError: pip subprocess to install build dependencies exited with 2
2022-04-08T09:29:12,096 Removed jupyterlab-pygments==0.2.0 from https://files.pythonhosted.org/packages/3a/58/89dce3fa935c1c14f00aca23d7e2fbf0072f098a6cb25e6b8253ed92b298/jupyterlab_pygments-0.2.0.tar.gz#sha256=2d48bcdd666043afc086af56adaf6bb79bbeffb1d73ed00ec4a2113f6cc22581 from build tracker '/tmp/pip-req-tracker-9v7jk2nl'
2022-04-08T09:29:12,097 Removed build tracker: '/tmp/pip-req-tracker-9v7jk2nl'