2022-04-14T09:38:30,620 Created temporary directory: /tmp/pip-ephem-wheel-cache-dbd0y7x_ 2022-04-14T09:38:30,625 Created temporary directory: /tmp/pip-req-tracker-v9p18wcx 2022-04-14T09:38:30,626 Initialized build tracking at /tmp/pip-req-tracker-v9p18wcx 2022-04-14T09:38:30,626 Created build tracker: /tmp/pip-req-tracker-v9p18wcx 2022-04-14T09:38:30,626 Entered build tracker: /tmp/pip-req-tracker-v9p18wcx 2022-04-14T09:38:30,627 Created temporary directory: /tmp/pip-wheel-6zb1ccr1 2022-04-14T09:38:30,693 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2022-04-14T09:38:30,703 2 location(s) to search for versions of jupyterlab-pygments: 2022-04-14T09:38:30,703 * https://pypi.org/simple/jupyterlab-pygments/ 2022-04-14T09:38:30,703 * https://www.piwheels.org/simple/jupyterlab-pygments/ 2022-04-14T09:38:30,704 Fetching project page and analyzing links: https://pypi.org/simple/jupyterlab-pygments/ 2022-04-14T09:38:30,705 Getting page https://pypi.org/simple/jupyterlab-pygments/ 2022-04-14T09:38:30,708 Found index url https://pypi.org/simple 2022-04-14T09:38:30,826 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/) 2022-04-14T09:38:30,827 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 2022-04-14T09:38:30,828 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/) 2022-04-14T09:38:30,828 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 2022-04-14T09:38:30,829 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/) 2022-04-14T09:38:30,830 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 2022-04-14T09:38:30,830 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) 2022-04-14T09:38:30,832 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 2022-04-14T09:38:30,832 Skipping link: No binaries permitted for jupyterlab-pygments: https://files.pythonhosted.org/packages/de/76/4199f6813ecb6f0a3380c03c2b6a329b64b7efd33553415c77777c00e444/jupyterlab_pygments-0.2.1-py2.py3-none-any.whl#sha256=05f8056a18fec9ebef01f705443d81edb16bb03d27371f23c0ae135a85a76029 (from https://pypi.org/simple/jupyterlab-pygments/) (requires-python:>=3.7) 2022-04-14T09:38:30,834 Found link https://files.pythonhosted.org/packages/3c/bd/ed13efbce7c92d22dc1a662006e8359783fd3c16252c713dd882b1760e98/jupyterlab_pygments-0.2.1.tar.gz#sha256=121da770930e348895f89d6bdfce7e7e6a8bb574162923f9c9ef5a20c61619c6 (from https://pypi.org/simple/jupyterlab-pygments/) (requires-python:>=3.7), version: 0.2.1 2022-04-14T09:38:30,834 Skipping link: No binaries permitted for jupyterlab-pygments: https://files.pythonhosted.org/packages/c0/7e/c3d1df3ae9b41686e664051daedbd70eea2e1d2bd9d9c33e7e1455bc9f96/jupyterlab_pygments-0.2.2-py2.py3-none-any.whl#sha256=2405800db07c9f770863bcf8049a529c3dd4d3e28536638bd7c1c01d2748309f (from https://pypi.org/simple/jupyterlab-pygments/) (requires-python:>=3.7) 2022-04-14T09:38:30,836 Found link https://files.pythonhosted.org/packages/69/8e/8ae01f052013ee578b297499d16fcfafb892927d8e41c1a0054d2f99a569/jupyterlab_pygments-0.2.2.tar.gz#sha256=7405d7fde60819d905a9fa8ce89e4cd830e318cdad22a0030f7a901da705585d (from https://pypi.org/simple/jupyterlab-pygments/) (requires-python:>=3.7), version: 0.2.2 2022-04-14T09:38:30,836 Fetching project page and analyzing links: https://www.piwheels.org/simple/jupyterlab-pygments/ 2022-04-14T09:38:30,837 Getting page https://www.piwheels.org/simple/jupyterlab-pygments/ 2022-04-14T09:38:30,839 Found index url https://www.piwheels.org/simple 2022-04-14T09:38:31,063 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/) 2022-04-14T09:38:31,064 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/) 2022-04-14T09:38:31,064 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/) 2022-04-14T09:38:31,065 Skipping link: not a file: https://www.piwheels.org/simple/jupyterlab-pygments/ 2022-04-14T09:38:31,065 Skipping link: not a file: https://pypi.org/simple/jupyterlab-pygments/ 2022-04-14T09:38:31,111 Given no hashes to check 1 links for project 'jupyterlab-pygments': discarding no candidates 2022-04-14T09:38:31,152 Collecting jupyterlab-pygments==0.2.2 2022-04-14T09:38:31,157 Created temporary directory: /tmp/pip-unpack-ntsa23ro 2022-04-14T09:38:31,250 Downloading jupyterlab_pygments-0.2.2.tar.gz (132 kB) 2022-04-14T09:38:31,480 Added jupyterlab-pygments==0.2.2 from https://files.pythonhosted.org/packages/69/8e/8ae01f052013ee578b297499d16fcfafb892927d8e41c1a0054d2f99a569/jupyterlab_pygments-0.2.2.tar.gz#sha256=7405d7fde60819d905a9fa8ce89e4cd830e318cdad22a0030f7a901da705585d to build tracker '/tmp/pip-req-tracker-v9p18wcx' 2022-04-14T09:38:31,492 Created temporary directory: /tmp/pip-build-env-1_jzot9a 2022-04-14T09:38:31,512 Created temporary directory: /tmp/pip-standalone-pip-xbtzbol2 2022-04-14T09:38:33,816 Installing build dependencies: started 2022-04-14T09:38:33,818 Running command pip subprocess to install build dependencies 2022-04-14T09:38:45,558 Using pip 22.0.4 from /tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip (python 3.9) 2022-04-14T09:38:47,052 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2022-04-14T09:38:47,847 Collecting jupyter_packaging<2,~=0.10 2022-04-14T09:38:47,932 Using cached https://www.piwheels.org/simple/jupyter-packaging/jupyter_packaging-0.12.0-py2.py3-none-any.whl (25 kB) 2022-04-14T09:38:50,598 Collecting jupyterlab~=3.1 2022-04-14T09:38:52,307 Using cached https://www.piwheels.org/simple/jupyterlab/jupyterlab-3.3.3-py3-none-any.whl (8.7 MB) 2022-04-14T09:38:53,644 Collecting wheel 2022-04-14T09:38:53,677 Using cached https://www.piwheels.org/simple/wheel/wheel-0.37.1-py2.py3-none-any.whl (35 kB) 2022-04-14T09:38:57,073 Collecting setuptools>=60.2.0 2022-04-14T09:38:57,335 Using cached https://www.piwheels.org/simple/setuptools/setuptools-62.1.0-py3-none-any.whl (1.1 MB) 2022-04-14T09:38:57,943 Collecting tomlkit 2022-04-14T09:38:58,005 Using cached https://www.piwheels.org/simple/tomlkit/tomlkit-0.10.1-py3-none-any.whl (34 kB) 2022-04-14T09:38:58,440 Collecting packaging 2022-04-14T09:38:58,473 Using cached https://www.piwheels.org/simple/packaging/packaging-21.3-py3-none-any.whl (40 kB) 2022-04-14T09:38:58,688 Collecting deprecation 2022-04-14T09:38:58,723 Using cached https://www.piwheels.org/simple/deprecation/deprecation-2.1.0-py2.py3-none-any.whl (11 kB) 2022-04-14T09:38:59,333 Collecting jinja2>=2.1 2022-04-14T09:38:59,414 Using cached https://www.piwheels.org/simple/jinja2/Jinja2-3.1.1-py3-none-any.whl (132 kB) 2022-04-14T09:39:00,340 Collecting tornado>=6.1.0 2022-04-14T09:39:00,451 Using cached https://www.piwheels.org/simple/tornado/tornado-6.1-cp39-cp39-linux_armv7l.whl (421 kB) 2022-04-14T09:39:00,861 Collecting jupyter-core 2022-04-14T09:39:00,926 Using cached https://www.piwheels.org/simple/jupyter-core/jupyter_core-4.9.2-py3-none-any.whl (86 kB) 2022-04-14T09:39:01,275 Collecting nbclassic~=0.2 2022-04-14T09:39:01,328 Using cached https://www.piwheels.org/simple/nbclassic/nbclassic-0.3.7-py3-none-any.whl (13 kB) 2022-04-14T09:39:02,290 Collecting ipython 2022-04-14T09:39:02,518 Using cached https://www.piwheels.org/simple/ipython/ipython-8.2.0-py3-none-any.whl (750 kB) 2022-04-14T09:39:03,317 Collecting jupyter-server~=1.4 2022-04-14T09:39:03,449 Using cached https://www.piwheels.org/simple/jupyter-server/jupyter_server-1.16.0-py3-none-any.whl (343 kB) 2022-04-14T09:39:04,174 Collecting jupyterlab-server~=2.10 2022-04-14T09:39:04,245 Using cached https://www.piwheels.org/simple/jupyterlab-server/jupyterlab_server-2.12.0-py3-none-any.whl (53 kB) 2022-04-14T09:39:05,057 Collecting MarkupSafe>=2.0 2022-04-14T09:39:05,123 Using cached https://www.piwheels.org/simple/markupsafe/MarkupSafe-2.1.1-cp39-cp39-linux_armv7l.whl (23 kB) 2022-04-14T09:39:05,531 Collecting nbformat>=5.2.0 2022-04-14T09:39:05,573 Using cached https://www.piwheels.org/simple/nbformat/nbformat-5.3.0-py3-none-any.whl (73 kB) 2022-04-14T09:39:05,884 Collecting terminado>=0.8.3 2022-04-14T09:39:05,962 Using cached https://www.piwheels.org/simple/terminado/terminado-0.13.3-py3-none-any.whl (14 kB) 2022-04-14T09:39:08,136 Collecting pyzmq>=17 2022-04-14T09:39:09,558 Using cached https://www.piwheels.org/simple/pyzmq/pyzmq-22.3.0-cp39-cp39-linux_armv7l.whl (6.8 MB) 2022-04-14T09:39:10,647 Collecting jupyter-client>=6.1.12 2022-04-14T09:39:10,702 Using cached https://www.piwheels.org/simple/jupyter-client/jupyter_client-7.2.2-py3-none-any.whl (130 kB) 2022-04-14T09:39:11,047 Collecting prometheus-client 2022-04-14T09:39:11,105 Using cached https://www.piwheels.org/simple/prometheus-client/prometheus_client-0.14.1-py3-none-any.whl (59 kB) 2022-04-14T09:39:11,512 Collecting anyio>=3.1.0 2022-04-14T09:39:11,549 Using cached 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Collecting notebook<7 2022-04-14T09:39:22,093 Using cached https://www.piwheels.org/simple/notebook/notebook-6.4.10-py3-none-any.whl (9.9 MB) 2022-04-14T09:39:24,465 Collecting prompt-toolkit!=3.0.0,!=3.0.1,<3.1.0,>=2.0.0 2022-04-14T09:39:24,594 Using cached https://www.piwheels.org/simple/prompt-toolkit/prompt_toolkit-3.0.29-py3-none-any.whl (381 kB) 2022-04-14T09:39:24,764 Collecting backcall 2022-04-14T09:39:24,801 Using cached https://www.piwheels.org/simple/backcall/backcall-0.2.0-py2.py3-none-any.whl (11 kB) 2022-04-14T09:39:25,236 Collecting pygments>=2.4.0 2022-04-14T09:39:25,480 Using cached https://www.piwheels.org/simple/pygments/Pygments-2.11.2-py3-none-any.whl (1.1 MB) 2022-04-14T09:39:25,934 Collecting jedi>=0.16 2022-04-14T09:39:26,298 Using cached https://www.piwheels.org/simple/jedi/jedi-0.18.1-py2.py3-none-any.whl (1.6 MB) 2022-04-14T09:39:26,714 Collecting matplotlib-inline 2022-04-14T09:39:26,744 Using cached https://www.piwheels.org/simple/matplotlib-inline/matplotlib_inline-0.1.3-py3-none-any.whl (9.1 kB) 2022-04-14T09:39:26,939 Collecting pexpect>4.3 2022-04-14T09:39:26,976 Using cached https://www.piwheels.org/simple/pexpect/pexpect-4.8.0-py2.py3-none-any.whl (59 kB) 2022-04-14T09:39:27,140 Collecting stack-data 2022-04-14T09:39:27,193 Using cached https://www.piwheels.org/simple/stack-data/stack_data-0.2.0-py3-none-any.whl (21 kB) 2022-04-14T09:39:28,390 Collecting decorator 2022-04-14T09:39:28,419 Using cached https://www.piwheels.org/simple/decorator/decorator-5.1.1-py3-none-any.whl (10 kB) 2022-04-14T09:39:28,604 Collecting pickleshare 2022-04-14T09:39:28,634 Using cached https://www.piwheels.org/simple/pickleshare/pickleshare-0.7.5-py2.py3-none-any.whl (6.9 kB) 2022-04-14T09:39:29,316 Collecting pyparsing!=3.0.5,>=2.0.2 2022-04-14T09:39:29,367 Using cached https://www.piwheels.org/simple/pyparsing/pyparsing-3.0.8-py3-none-any.whl (98 kB) 2022-04-14T09:39:29,872 Collecting idna>=2.8 2022-04-14T09:39:29,919 Using cached https://www.piwheels.org/simple/idna/idna-3.3-py3-none-any.whl (64 kB) 2022-04-14T09:39:30,063 Collecting sniffio>=1.1 2022-04-14T09:39:30,094 Using cached https://www.piwheels.org/simple/sniffio/sniffio-1.2.0-py3-none-any.whl (10 kB) 2022-04-14T09:39:30,507 Collecting parso<0.9.0,>=0.8.0 2022-04-14T09:39:30,551 Using cached https://www.piwheels.org/simple/parso/parso-0.8.3-py2.py3-none-any.whl (100 kB) 2022-04-14T09:39:31,056 Collecting attrs>=17.4.0 2022-04-14T09:39:31,091 Using cached https://www.piwheels.org/simple/attrs/attrs-21.4.0-py2.py3-none-any.whl (60 kB) 2022-04-14T09:39:32,115 Collecting pyrsistent!=0.17.0,!=0.17.1,!=0.17.2,>=0.14.0 2022-04-14T09:39:32,153 Using cached https://www.piwheels.org/simple/pyrsistent/pyrsistent-0.18.1-cp39-cp39-linux_armv7l.whl (101 kB) 2022-04-14T09:39:32,819 Collecting nest-asyncio>=1.5.4 2022-04-14T09:39:32,877 Using cached https://www.piwheels.org/simple/nest-asyncio/nest_asyncio-1.5.5-py3-none-any.whl (5.2 kB) 2022-04-14T09:39:33,152 Collecting python-dateutil>=2.8.2 2022-04-14T09:39:33,229 Using cached https://www.piwheels.org/simple/python-dateutil/python_dateutil-2.8.2-py2.py3-none-any.whl (247 kB) 2022-04-14T09:39:33,711 Collecting jupyterlab-pygments 2022-04-14T09:39:33,811 Downloading jupyterlab_pygments-0.2.2.tar.gz (132 kB) 2022-04-14T09:39:33,987 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 132.4/132.4 KB 809.5 kB/s eta 0:00:00 2022-04-14T09:39:34,203 ERROR: Exception: 2022-04-14T09:39:34,204 Traceback (most recent call last): 2022-04-14T09:39:34,204 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper 2022-04-14T09:39:34,205 status = run_func(*args) 2022-04-14T09:39:34,205 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_internal/cli/req_command.py", line 205, in wrapper 2022-04-14T09:39:34,205 return func(self, options, args) 2022-04-14T09:39:34,205 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_internal/commands/install.py", line 339, in run 2022-04-14T09:39:34,206 requirement_set = resolver.resolve( 2022-04-14T09:39:34,206 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_internal/resolution/resolvelib/resolver.py", line 94, in resolve 2022-04-14T09:39:34,206 result = self._result = resolver.resolve( 2022-04-14T09:39:34,207 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve 2022-04-14T09:39:34,207 state = resolution.resolve(requirements, max_rounds=max_rounds) 2022-04-14T09:39:34,207 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_vendor/resolvelib/resolvers.py", line 373, in resolve 2022-04-14T09:39:34,208 failure_causes = self._attempt_to_pin_criterion(name) 2022-04-14T09:39:34,208 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_vendor/resolvelib/resolvers.py", line 213, in _attempt_to_pin_criterion 2022-04-14T09:39:34,208 criteria = self._get_updated_criteria(candidate) 2022-04-14T09:39:34,209 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_vendor/resolvelib/resolvers.py", line 204, in _get_updated_criteria 2022-04-14T09:39:34,209 self._add_to_criteria(criteria, requirement, parent=candidate) 2022-04-14T09:39:34,209 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria 2022-04-14T09:39:34,210 if not criterion.candidates: 2022-04-14T09:39:34,210 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_vendor/resolvelib/structs.py", line 151, in __bool__ 2022-04-14T09:39:34,210 return bool(self._sequence) 2022-04-14T09:39:34,211 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__ 2022-04-14T09:39:34,211 return any(self) 2022-04-14T09:39:34,211 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in 2022-04-14T09:39:34,211 return (c for c in iterator if id(c) not in self._incompatible_ids) 2022-04-14T09:39:34,212 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built 2022-04-14T09:39:34,212 candidate = func() 2022-04-14T09:39:34,212 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_internal/resolution/resolvelib/factory.py", line 215, in _make_candidate_from_link 2022-04-14T09:39:34,213 self._link_candidate_cache[link] = LinkCandidate( 2022-04-14T09:39:34,213 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_internal/resolution/resolvelib/candidates.py", line 288, in __init__ 2022-04-14T09:39:34,213 super().__init__( 2022-04-14T09:39:34,214 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_internal/resolution/resolvelib/candidates.py", line 158, in __init__ 2022-04-14T09:39:34,214 self.dist = self._prepare() 2022-04-14T09:39:34,214 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_internal/resolution/resolvelib/candidates.py", line 227, in _prepare 2022-04-14T09:39:34,215 dist = self._prepare_distribution() 2022-04-14T09:39:34,215 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_internal/resolution/resolvelib/candidates.py", line 299, in _prepare_distribution 2022-04-14T09:39:34,215 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2022-04-14T09:39:34,215 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_internal/operations/prepare.py", line 487, in prepare_linked_requirement 2022-04-14T09:39:34,216 return self._prepare_linked_requirement(req, parallel_builds) 2022-04-14T09:39:34,216 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_internal/operations/prepare.py", line 556, in _prepare_linked_requirement 2022-04-14T09:39:34,216 dist = _get_prepared_distribution( 2022-04-14T09:39:34,216 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_internal/operations/prepare.py", line 57, in _get_prepared_distribution 2022-04-14T09:39:34,217 with req_tracker.track(req): 2022-04-14T09:39:34,217 File "/usr/lib/python3.9/contextlib.py", line 117, in __enter__ 2022-04-14T09:39:34,217 return next(self.gen) 2022-04-14T09:39:34,218 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_internal/req/req_tracker.py", line 122, in track 2022-04-14T09:39:34,218 self.add(req) 2022-04-14T09:39:34,218 File "/tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip/_internal/req/req_tracker.py", line 92, in add 2022-04-14T09:39:34,218 raise LookupError(message) 2022-04-14T09:39:34,219 LookupError: https://files.pythonhosted.org/packages/69/8e/8ae01f052013ee578b297499d16fcfafb892927d8e41c1a0054d2f99a569/jupyterlab_pygments-0.2.2.tar.gz#sha256=7405d7fde60819d905a9fa8ce89e4cd830e318cdad22a0030f7a901da705585d (from https://pypi.org/simple/jupyterlab-pygments/) (requires-python:>=3.7) is already being built: jupyterlab-pygments==0.2.2 from https://files.pythonhosted.org/packages/69/8e/8ae01f052013ee578b297499d16fcfafb892927d8e41c1a0054d2f99a569/jupyterlab_pygments-0.2.2.tar.gz#sha256=7405d7fde60819d905a9fa8ce89e4cd830e318cdad22a0030f7a901da705585d 2022-04-14T09:39:35,370 ERROR: [present-diagnostic] pip subprocess to install build dependencies exited with 2 2022-04-14T09:39:35,409 [bold magenta]full command[/]: [blue]/usr/bin/python3 /tmp/pip-standalone-pip-xbtzbol2/__env_pip__.zip/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-1_jzot9a/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'[/] 2022-04-14T09:39:35,410 [bold magenta]cwd[/]: \[inherit] 2022-04-14T09:39:35,411 Installing build dependencies: finished with status 'error' 2022-04-14T09:39:35,428 ERROR: [present-diagnostic] pip subprocess to install build dependencies exited with 2 2022-04-14T09:39:35,441 Exception information: 2022-04-14T09:39:35,441 Traceback (most recent call last): 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper 2022-04-14T09:39:35,441 status = run_func(*args) 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper 2022-04-14T09:39:35,441 return func(self, options, args) 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 145, in run 2022-04-14T09:39:35,441 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 94, in resolve 2022-04-14T09:39:35,441 result = self._result = resolver.resolve( 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve 2022-04-14T09:39:35,441 state = resolution.resolve(requirements, max_rounds=max_rounds) 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve 2022-04-14T09:39:35,441 self._add_to_criteria(self.state.criteria, r, parent=None) 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria 2022-04-14T09:39:35,441 if not criterion.candidates: 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__ 2022-04-14T09:39:35,441 return bool(self._sequence) 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__ 2022-04-14T09:39:35,441 return any(self) 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in 2022-04-14T09:39:35,441 return (c for c in iterator if id(c) not in self._incompatible_ids) 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built 2022-04-14T09:39:35,441 candidate = func() 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 215, in _make_candidate_from_link 2022-04-14T09:39:35,441 self._link_candidate_cache[link] = LinkCandidate( 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 288, in __init__ 2022-04-14T09:39:35,441 super().__init__( 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 158, in __init__ 2022-04-14T09:39:35,441 self.dist = self._prepare() 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 227, in _prepare 2022-04-14T09:39:35,441 dist = self._prepare_distribution() 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 299, in _prepare_distribution 2022-04-14T09:39:35,441 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 487, in prepare_linked_requirement 2022-04-14T09:39:35,441 return self._prepare_linked_requirement(req, parallel_builds) 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 556, in _prepare_linked_requirement 2022-04-14T09:39:35,441 dist = _get_prepared_distribution( 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 58, in _get_prepared_distribution 2022-04-14T09:39:35,441 abstract_dist.prepare_distribution_metadata(finder, build_isolation) 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 35, in prepare_distribution_metadata 2022-04-14T09:39:35,441 self._prepare_build_backend(finder) 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 56, in _prepare_build_backend 2022-04-14T09:39:35,441 self.req.build_env.install_requirements( 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/build_env.py", line 202, in install_requirements 2022-04-14T09:39:35,441 self._install_requirements( 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/build_env.py", line 260, in _install_requirements 2022-04-14T09:39:35,441 call_subprocess( 2022-04-14T09:39:35,441 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess 2022-04-14T09:39:35,441 raise error 2022-04-14T09:39:35,441 pip._internal.exceptions.InstallationSubprocessError: pip subprocess to install build dependencies exited with 2 2022-04-14T09:39:35,465 Removed jupyterlab-pygments==0.2.2 from https://files.pythonhosted.org/packages/69/8e/8ae01f052013ee578b297499d16fcfafb892927d8e41c1a0054d2f99a569/jupyterlab_pygments-0.2.2.tar.gz#sha256=7405d7fde60819d905a9fa8ce89e4cd830e318cdad22a0030f7a901da705585d from build tracker '/tmp/pip-req-tracker-v9p18wcx' 2022-04-14T09:39:35,466 Removed build tracker: '/tmp/pip-req-tracker-v9p18wcx'