2023-01-25T01:26:37,712 Created temporary directory: /tmp/pip-ephem-wheel-cache-t1hsyzcj
2023-01-25T01:26:37,714 Created temporary directory: /tmp/pip-build-tracker-pibsyaja
2023-01-25T01:26:37,715 Initialized build tracking at /tmp/pip-build-tracker-pibsyaja
2023-01-25T01:26:37,715 Created build tracker: /tmp/pip-build-tracker-pibsyaja
2023-01-25T01:26:37,715 Entered build tracker: /tmp/pip-build-tracker-pibsyaja
2023-01-25T01:26:37,716 Created temporary directory: /tmp/pip-wheel-ztbzh15t
2023-01-25T01:26:37,719 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453
2023-01-25T01:26:37,721 Created temporary directory: /tmp/pip-ephem-wheel-cache-zqdqylbf
2023-01-25T01:26:37,748 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-01-25T01:26:37,752 2 location(s) to search for versions of demo-widgets:
2023-01-25T01:26:37,752 * https://pypi.org/simple/demo-widgets/
2023-01-25T01:26:37,752 * https://www.piwheels.org/simple/demo-widgets/
2023-01-25T01:26:37,752 Fetching project page and analyzing links: https://pypi.org/simple/demo-widgets/
2023-01-25T01:26:37,753 Getting page https://pypi.org/simple/demo-widgets/
2023-01-25T01:26:37,754 Found index url https://pypi.org/simple
2023-01-25T01:26:37,806 Fetched page https://pypi.org/simple/demo-widgets/ as application/vnd.pypi.simple.v1+json
2023-01-25T01:26:37,808   Found link https://files.pythonhosted.org/packages/f1/0b/8eba2d83da2d7841643a8994cd90ffbd06c69f9eb2a810aaaeb38fa509cb/demo_widgets-0.1.0.dev0.tar.gz (from https://pypi.org/simple/demo-widgets/) (requires-python:>=3.7), version: 0.1.0.dev0
2023-01-25T01:26:37,808 Fetching project page and analyzing links: https://www.piwheels.org/simple/demo-widgets/
2023-01-25T01:26:37,809 Getting page https://www.piwheels.org/simple/demo-widgets/
2023-01-25T01:26:37,809 Found index url https://www.piwheels.org/simple
2023-01-25T01:26:37,979 Fetched page https://www.piwheels.org/simple/demo-widgets/ as text/html
2023-01-25T01:26:37,980 Skipping link: not a file: https://www.piwheels.org/simple/demo-widgets/
2023-01-25T01:26:37,980 Skipping link: not a file: https://pypi.org/simple/demo-widgets/
2023-01-25T01:26:37,998 Given no hashes to check 1 links for project 'demo-widgets': discarding no candidates
2023-01-25T01:26:38,015 Collecting demo-widgets==0.1.0.dev0
2023-01-25T01:26:38,017   Created temporary directory: /tmp/pip-unpack-s_wciacm
2023-01-25T01:26:38,065   Downloading demo_widgets-0.1.0.dev0.tar.gz (534 kB)
2023-01-25T01:26:38,319   Added demo-widgets==0.1.0.dev0 from https://files.pythonhosted.org/packages/f1/0b/8eba2d83da2d7841643a8994cd90ffbd06c69f9eb2a810aaaeb38fa509cb/demo_widgets-0.1.0.dev0.tar.gz to build tracker '/tmp/pip-build-tracker-pibsyaja'
2023-01-25T01:26:38,326   Created temporary directory: /tmp/pip-build-env-5txyyya6
2023-01-25T01:26:38,333   Installing build dependencies: started
2023-01-25T01:26:38,334   Running command pip subprocess to install build dependencies
2023-01-25T01:26:39,543   Using pip 22.3 from /usr/local/lib/python3.9/dist-packages/pip (python 3.9)
2023-01-25T01:26:39,937   DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453
2023-01-25T01:26:39,963   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
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2023-01-25T01:27:08,422   Collecting charset-normalizer<4,>=2
2023-01-25T01:27:08,469     Using cached https://www.piwheels.org/simple/charset-normalizer/charset_normalizer-3.0.1-py3-none-any.whl (45 kB)
2023-01-25T01:27:08,681   Collecting certifi>=2017.4.17
2023-01-25T01:27:08,727     Using cached https://www.piwheels.org/simple/certifi/certifi-2022.12.7-py3-none-any.whl (155 kB)
2023-01-25T01:27:09,022   Collecting urllib3<1.27,>=1.21.1
2023-01-25T01:27:09,072     Using cached https://www.piwheels.org/simple/urllib3/urllib3-1.26.14-py2.py3-none-any.whl (140 kB)
2023-01-25T01:27:09,361   Collecting argon2-cffi-bindings
2023-01-25T01:27:09,381     Using cached https://www.piwheels.org/simple/argon2-cffi-bindings/argon2_cffi_bindings-21.2.0-cp39-abi3-linux_armv7l.whl (80 kB)
2023-01-25T01:27:10,381   Collecting psutil
2023-01-25T01:27:10,481     Using cached https://www.piwheels.org/simple/psutil/psutil-5.9.4-cp39-abi3-linux_armv7l.whl (274 kB)
2023-01-25T01:27:11,191   Collecting debugpy>=1.0
2023-01-25T01:27:11,220     Downloading https://www.piwheels.org/simple/debugpy/debugpy-1.6.6-cp39-cp39-linux_armv7l.whl (3.0 MB)
2023-01-25T01:27:11,548        ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 3.0/3.0 MB 9.4 MB/s eta 0:00:00
2023-01-25T01:27:11,835   Collecting comm>=0.1.1
2023-01-25T01:27:11,862     Using cached https://www.piwheels.org/simple/comm/comm-0.1.2-py3-none-any.whl (6.5 kB)
2023-01-25T01:27:12,164   Collecting pure-eval
2023-01-25T01:27:12,182     Using cached https://www.piwheels.org/simple/pure-eval/pure_eval-0.2.2-py3-none-any.whl (11 kB)
2023-01-25T01:27:12,282   Collecting executing>=1.2.0
2023-01-25T01:27:12,336     Using cached https://www.piwheels.org/simple/executing/executing-1.2.0-py2.py3-none-any.whl (24 kB)
2023-01-25T01:27:12,463   Collecting asttokens>=2.1.0
2023-01-25T01:27:12,505     Using cached https://www.piwheels.org/simple/asttokens/asttokens-2.2.1-py2.py3-none-any.whl (26 kB)
2023-01-25T01:27:12,801   Collecting six
2023-01-25T01:27:12,860     Using cached https://www.piwheels.org/simple/six/six-1.16.0-py2.py3-none-any.whl (11 kB)
2023-01-25T01:27:13,390   Collecting jsonpointer>1.13
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2023-01-25T01:27:13,547   Collecting webcolors>=1.11
2023-01-25T01:27:13,566     Using cached https://www.piwheels.org/simple/webcolors/webcolors-1.12-py3-none-any.whl (9.9 kB)
2023-01-25T01:27:13,664   Collecting isoduration
2023-01-25T01:27:13,682     Using cached https://www.piwheels.org/simple/isoduration/isoduration-20.11.0-py3-none-any.whl (11 kB)
2023-01-25T01:27:13,764   Collecting uri-template
2023-01-25T01:27:13,845     Using cached https://www.piwheels.org/simple/uri-template/uri_template-1.2.0-py3-none-any.whl (10 kB)
2023-01-25T01:27:13,933   Collecting fqdn
2023-01-25T01:27:13,959     Using cached https://www.piwheels.org/simple/fqdn/fqdn-1.5.1-py3-none-any.whl (9.1 kB)
2023-01-25T01:27:15,523   Collecting cffi>=1.0.1
2023-01-25T01:27:15,563     Using cached https://www.piwheels.org/simple/cffi/cffi-1.15.1-cp39-cp39-linux_armv7l.whl (364 kB)
2023-01-25T01:27:15,898   Collecting soupsieve>1.2
2023-01-25T01:27:15,916     Using cached https://www.piwheels.org/simple/soupsieve/soupsieve-2.3.2.post1-py3-none-any.whl (37 kB)
2023-01-25T01:27:16,053   Collecting webencodings
2023-01-25T01:27:16,074     Using cached https://www.piwheels.org/simple/webencodings/webencodings-0.5.1-py2.py3-none-any.whl (11 kB)
2023-01-25T01:27:16,651   Collecting pycparser
2023-01-25T01:27:16,686     Using cached https://www.piwheels.org/simple/pycparser/pycparser-2.21-py2.py3-none-any.whl (119 kB)
2023-01-25T01:27:17,587   Collecting arrow>=0.15.0
2023-01-25T01:27:17,671     Using cached https://www.piwheels.org/simple/arrow/arrow-1.2.3-py3-none-any.whl (66 kB)
2023-01-25T01:27:22,011   Installing collected packages: webencodings, wcwidth, send2trash, pytz, pure-eval, ptyprocess, pickleshare, mistune, json5, ipython-genutils, fastjsonschema, executing, charset-normalizer, backcall, zipp, websocket-client, webcolors, urllib3, uri-template, traitlets, tornado, tomli, tinycss2, soupsieve, sniffio, six, rfc3986-validator, pyzmq, pyyaml, python-json-logger, pyrsistent, pygments, pycparser, psutil, prompt-toolkit, prometheus-client, pluggy, platformdirs, pexpect, pathspec, parso, pandocfilters, packaging, nest-asyncio, MarkupSafe, jupyterlab-pygments, jsonpointer, idna, fqdn, entrypoints, editables, defusedxml, decorator, debugpy, certifi, babel, attrs, terminado, rfc3339-validator, requests, python-dateutil, matplotlib-inline, jupyter-core, jsonschema, jinja2, jedi, importlib-metadata, hatchling, comm, cffi, bleach, beautifulsoup4, asttokens, anyio, stack-data, nbformat, jupyter-server-terminals, jupyter-client, arrow, argon2-cffi-bindings, nbclient, isoduration, ipython, argon2-cffi, nbconvert, ipykernel, jupyter-events, jupyter-server, notebook-shim, jupyterlab-server, nbclassic, notebook, jupyterlab
2023-01-25T01:27:22,349     Creating /tmp/pip-build-env-5txyyya6/overlay/bin
2023-01-25T01:27:22,351     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/send2trash to 755
2023-01-25T01:27:23,825     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/pyjson5 to 755
2023-01-25T01:27:24,271     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/normalizer to 755
2023-01-25T01:27:24,570     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/wsdump to 755
2023-01-25T01:27:32,041     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/pygmentize to 755
2023-01-25T01:27:42,417     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/pybabel to 755
2023-01-25T01:27:43,433     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter to 755
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2023-01-25T01:27:43,439     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-troubleshoot to 755
2023-01-25T01:27:43,807     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jsonschema to 755
2023-01-25T01:27:49,997     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/hatchling to 755
2023-01-25T01:27:52,079     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-trust to 755
2023-01-25T01:27:52,670     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-kernel to 755
2023-01-25T01:27:52,672     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-kernelspec to 755
2023-01-25T01:27:52,674     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-run to 755
2023-01-25T01:27:53,126     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-execute to 755
2023-01-25T01:27:55,584     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/ipython to 755
2023-01-25T01:27:55,587     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/ipython3 to 755
2023-01-25T01:27:56,260     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-dejavu to 755
2023-01-25T01:27:56,262     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-nbconvert to 755
2023-01-25T01:27:56,926     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-events to 755
2023-01-25T01:27:57,790     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-server to 755
2023-01-25T01:28:02,045     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-nbclassic to 755
2023-01-25T01:28:02,048     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-nbclassic-bundlerextension to 755
2023-01-25T01:28:02,052     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-nbclassic-extension to 755
2023-01-25T01:28:02,055     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-nbclassic-serverextension to 755
2023-01-25T01:28:03,353     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-bundlerextension to 755
2023-01-25T01:28:03,356     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-nbextension to 755
2023-01-25T01:28:03,358     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-notebook to 755
2023-01-25T01:28:03,361     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-serverextension to 755
2023-01-25T01:28:05,665     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jlpm to 755
2023-01-25T01:28:05,667     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-lab to 755
2023-01-25T01:28:05,669     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-labextension to 755
2023-01-25T01:28:05,671     changing mode of /tmp/pip-build-env-5txyyya6/overlay/bin/jupyter-labhub to 755
2023-01-25T01:28:05,916   Successfully installed MarkupSafe-2.1.2 anyio-3.6.2 argon2-cffi-21.3.0 argon2-cffi-bindings-21.2.0 arrow-1.2.3 asttokens-2.2.1 attrs-22.2.0 babel-2.11.0 backcall-0.2.0 beautifulsoup4-4.11.1 bleach-6.0.0 certifi-2022.12.7 cffi-1.15.1 charset-normalizer-3.0.1 comm-0.1.2 debugpy-1.6.6 decorator-5.1.1 defusedxml-0.7.1 editables-0.3 entrypoints-0.4 executing-1.2.0 fastjsonschema-2.16.2 fqdn-1.5.1 hatchling-1.12.2 idna-3.4 importlib-metadata-6.0.0 ipykernel-6.20.2 ipython-8.8.0 ipython-genutils-0.2.0 isoduration-20.11.0 jedi-0.18.2 jinja2-3.1.2 json5-0.9.11 jsonpointer-2.3 jsonschema-4.17.3 jupyter-client-7.4.9 jupyter-core-5.1.5 jupyter-events-0.6.3 jupyter-server-2.1.0 jupyter-server-terminals-0.4.4 jupyterlab-3.5.3 jupyterlab-pygments-0.2.2 jupyterlab-server-2.19.0 matplotlib-inline-0.1.6 mistune-2.0.4 nbclassic-0.4.8 nbclient-0.7.2 nbconvert-7.2.9 nbformat-5.7.3 nest-asyncio-1.5.6 notebook-6.5.2 notebook-shim-0.2.2 packaging-23.0 pandocfilters-1.5.0 parso-0.8.3 pathspec-0.10.3 pexpect-4.8.0 pickleshare-0.7.5 platformdirs-2.6.2 pluggy-1.0.0 prometheus-client-0.16.0 prompt-toolkit-3.0.36 psutil-5.9.4 ptyprocess-0.7.0 pure-eval-0.2.2 pycparser-2.21 pygments-2.14.0 pyrsistent-0.19.3 python-dateutil-2.8.2 python-json-logger-2.0.4 pytz-2022.7.1 pyyaml-6.0 pyzmq-25.0.0 requests-2.28.2 rfc3339-validator-0.1.4 rfc3986-validator-0.1.1 send2trash-1.8.0 six-1.16.0 sniffio-1.3.0 soupsieve-2.3.2.post1 stack-data-0.6.2 terminado-0.17.1 tinycss2-1.2.1 tomli-2.0.1 tornado-6.2 traitlets-5.8.1 uri-template-1.2.0 urllib3-1.26.14 wcwidth-0.2.6 webcolors-1.12 webencodings-0.5.1 websocket-client-1.4.2 zipp-3.11.0

2023-01-25T01:28:05,934   [notice] A new release of pip available: 22.3 -> 22.3.1
2023-01-25T01:28:05,934   [notice] To update, run: python3 -m pip install --upgrade pip
2023-01-25T01:28:06,825   Installing build dependencies: finished with status 'done'
2023-01-25T01:28:06,831   Getting requirements to build wheel: started
2023-01-25T01:28:06,832   Running command Getting requirements to build wheel
2023-01-25T01:28:07,177   Getting requirements to build wheel: finished with status 'done'
2023-01-25T01:28:07,302   Installing backend dependencies: started
2023-01-25T01:28:07,303   Running command pip subprocess to install backend dependencies
2023-01-25T01:28:08,620   Using pip 22.3 from /usr/local/lib/python3.9/dist-packages/pip (python 3.9)
2023-01-25T01:28:09,039   DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453
2023-01-25T01:28:09,069   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-01-25T01:28:09,650   Collecting hatch-jupyter-builder>=0.5.0
2023-01-25T01:28:09,693     Using cached https://www.piwheels.org/simple/hatch-jupyter-builder/hatch_jupyter_builder-0.8.2-py3-none-any.whl (17 kB)
2023-01-25T01:28:09,889   Collecting hatchling>=1.5
2023-01-25T01:28:09,910     Using cached https://www.piwheels.org/simple/hatchling/hatchling-1.12.2-py3-none-any.whl (79 kB)
2023-01-25T01:28:10,051   Collecting tomli>=1.2.2
2023-01-25T01:28:10,069     Using cached https://www.piwheels.org/simple/tomli/tomli-2.0.1-py3-none-any.whl (12 kB)
2023-01-25T01:28:10,170   Collecting pathspec>=0.10.1
2023-01-25T01:28:10,193     Using cached https://www.piwheels.org/simple/pathspec/pathspec-0.10.3-py3-none-any.whl (29 kB)
2023-01-25T01:28:10,337   Collecting pluggy>=1.0.0
2023-01-25T01:28:10,353     Using cached https://www.piwheels.org/simple/pluggy/pluggy-1.0.0-py2.py3-none-any.whl (13 kB)
2023-01-25T01:28:10,419   Collecting editables>=0.3
2023-01-25T01:28:10,435     Using cached https://www.piwheels.org/simple/editables/editables-0.3-py3-none-any.whl (4.7 kB)
2023-01-25T01:28:10,604   Collecting packaging>=21.3
2023-01-25T01:28:10,622     Using cached https://www.piwheels.org/simple/packaging/packaging-23.0-py3-none-any.whl (42 kB)
2023-01-25T01:28:12,293   Installing collected packages: tomli, pluggy, pathspec, packaging, editables, hatchling, hatch-jupyter-builder
2023-01-25T01:28:13,154     Creating /tmp/pip-build-env-5txyyya6/normal/bin
2023-01-25T01:28:13,158     changing mode of /tmp/pip-build-env-5txyyya6/normal/bin/hatchling to 755
2023-01-25T01:28:13,277     changing mode of /tmp/pip-build-env-5txyyya6/normal/bin/hatch-jupyter-builder to 755
2023-01-25T01:28:13,299   Successfully installed editables-0.3 hatch-jupyter-builder-0.8.2 hatchling-1.12.2 packaging-23.0 pathspec-0.10.3 pluggy-1.0.0 tomli-2.0.1

2023-01-25T01:28:13,313   [notice] A new release of pip available: 22.3 -> 22.3.1
2023-01-25T01:28:13,313   [notice] To update, run: python3 -m pip install --upgrade pip
2023-01-25T01:28:13,543   Installing backend dependencies: finished with status 'done'
2023-01-25T01:28:13,545   Created temporary directory: /tmp/pip-modern-metadata-fy3p34qn
2023-01-25T01:28:13,549   Preparing metadata (pyproject.toml): started
2023-01-25T01:28:13,550   Running command Preparing metadata (pyproject.toml)
2023-01-25T01:28:14,147   INFO:hatch_jupyter_builder.utils:Running jupyter-builder
2023-01-25T01:28:14,148   INFO:hatch_jupyter_builder.utils:Building with hatch_jupyter_builder.npm_builder
2023-01-25T01:28:14,148   INFO:hatch_jupyter_builder.utils:With kwargs: {'path': '.', 'build_cmd': 'build:prod'}
2023-01-25T01:28:14,205   Traceback (most recent call last):
2023-01-25T01:28:14,205     File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 144, in prepare_metadata_for_build_wheel
2023-01-25T01:28:14,206       hook = backend.prepare_metadata_for_build_wheel
2023-01-25T01:28:14,206   AttributeError: module 'hatchling.build' has no attribute 'prepare_metadata_for_build_wheel'

2023-01-25T01:28:14,206   During handling of the above exception, another exception occurred:

2023-01-25T01:28:14,206   Traceback (most recent call last):
2023-01-25T01:28:14,207     File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 351, in <module>
2023-01-25T01:28:14,207       main()
2023-01-25T01:28:14,207     File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 333, in main
2023-01-25T01:28:14,207       json_out['return_val'] = hook(**hook_input['kwargs'])
2023-01-25T01:28:14,207     File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 148, in prepare_metadata_for_build_wheel
2023-01-25T01:28:14,208       whl_basename = backend.build_wheel(metadata_directory, config_settings)
2023-01-25T01:28:14,208     File "/tmp/pip-build-env-5txyyya6/overlay/lib/python3.9/site-packages/hatchling/build.py", line 56, in build_wheel
2023-01-25T01:28:14,208       return os.path.basename(next(builder.build(wheel_directory, ['standard'])))
2023-01-25T01:28:14,208     File "/tmp/pip-build-env-5txyyya6/overlay/lib/python3.9/site-packages/hatchling/builders/plugin/interface.py", line 149, in build
2023-01-25T01:28:14,209       build_hook.initialize(version, build_data)
2023-01-25T01:28:14,209     File "/tmp/pip-build-env-5txyyya6/normal/lib/python3.9/site-packages/hatch_jupyter_builder/plugin.py", line 83, in initialize
2023-01-25T01:28:14,209       raise e
2023-01-25T01:28:14,209     File "/tmp/pip-build-env-5txyyya6/normal/lib/python3.9/site-packages/hatch_jupyter_builder/plugin.py", line 78, in initialize
2023-01-25T01:28:14,210       build_func(self.target_name, version, **build_kwargs)
2023-01-25T01:28:14,210     File "/tmp/pip-build-env-5txyyya6/normal/lib/python3.9/site-packages/hatch_jupyter_builder/utils.py", line 105, in npm_builder
2023-01-25T01:28:14,210       npm_cmd = normalize_cmd(npm)
2023-01-25T01:28:14,210     File "/tmp/pip-build-env-5txyyya6/normal/lib/python3.9/site-packages/hatch_jupyter_builder/utils.py", line 202, in normalize_cmd
2023-01-25T01:28:14,211       raise ValueError(
2023-01-25T01:28:14,211   ValueError: Aborting. Could not find cmd (npm) in path. If command is not expected to be in user's path, use an absolute path.
2023-01-25T01:28:14,253   ERROR: [present-rich] Preparing metadata (pyproject.toml) exited with 1
2023-01-25T01:28:14,273   [bold magenta]full command[/]: [blue]/usr/bin/python3 /usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py prepare_metadata_for_build_wheel /tmp/tmphr1qopyy[/]
2023-01-25T01:28:14,273   [bold magenta]cwd[/]: /tmp/pip-wheel-ztbzh15t/demo-widgets_5d9acd9800174e2ca7f4f9bea6f57a37
2023-01-25T01:28:14,274   Preparing metadata (pyproject.toml): finished with status 'error'
2023-01-25T01:28:14,276 ERROR: [present-rich] metadata generation failed
2023-01-25T01:28:14,282 Exception information:
2023-01-25T01:28:14,282 Traceback (most recent call last):
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata.py", line 35, in generate_metadata
2023-01-25T01:28:14,282     distinfo_dir = backend.prepare_metadata_for_build_wheel(metadata_dir)
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/utils/misc.py", line 706, in prepare_metadata_for_build_wheel
2023-01-25T01:28:14,282     return super().prepare_metadata_for_build_wheel(
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/wrappers.py", line 189, in prepare_metadata_for_build_wheel
2023-01-25T01:28:14,282     return self._call_hook('prepare_metadata_for_build_wheel', {
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/wrappers.py", line 309, in _call_hook
2023-01-25T01:28:14,282     self._subprocess_runner(
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/utils/subprocess.py", line 252, in runner
2023-01-25T01:28:14,282     call_subprocess(
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-01-25T01:28:14,282     raise error
2023-01-25T01:28:14,282 pip._internal.exceptions.InstallationSubprocessError: Preparing metadata (pyproject.toml) exited with 1
2023-01-25T01:28:14,282 
2023-01-25T01:28:14,282 The above exception was the direct cause of the following exception:
2023-01-25T01:28:14,282 
2023-01-25T01:28:14,282 Traceback (most recent call last):
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper
2023-01-25T01:28:14,282     status = run_func(*args)
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 247, in wrapper
2023-01-25T01:28:14,282     return func(self, options, args)
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 170, in run
2023-01-25T01:28:14,282     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-01-25T01:28:14,282     result = self._result = resolver.resolve(
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2023-01-25T01:28:14,282     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2023-01-25T01:28:14,282     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2023-01-25T01:28:14,282     if not criterion.candidates:
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2023-01-25T01:28:14,282     return bool(self._sequence)
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-01-25T01:28:14,282     return any(self)
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-01-25T01:28:14,282     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-01-25T01:28:14,282     candidate = func()
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-01-25T01:28:14,282     self._link_candidate_cache[link] = LinkCandidate(
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in __init__
2023-01-25T01:28:14,282     super().__init__(
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 162, in __init__
2023-01-25T01:28:14,282     self.dist = self._prepare()
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 231, in _prepare
2023-01-25T01:28:14,282     dist = self._prepare_distribution()
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 308, in _prepare_distribution
2023-01-25T01:28:14,282     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 491, in prepare_linked_requirement
2023-01-25T01:28:14,282     return self._prepare_linked_requirement(req, parallel_builds)
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 577, in _prepare_linked_requirement
2023-01-25T01:28:14,282     dist = _get_prepared_distribution(
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-01-25T01:28:14,282     abstract_dist.prepare_distribution_metadata(
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-01-25T01:28:14,282     self.req.prepare_metadata()
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 535, in prepare_metadata
2023-01-25T01:28:14,282     self.metadata_directory = generate_metadata(
2023-01-25T01:28:14,282   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata.py", line 37, in generate_metadata
2023-01-25T01:28:14,282     raise MetadataGenerationFailed(package_details=details) from error
2023-01-25T01:28:14,282 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-01-25T01:28:14,295 Removed demo-widgets==0.1.0.dev0 from https://files.pythonhosted.org/packages/f1/0b/8eba2d83da2d7841643a8994cd90ffbd06c69f9eb2a810aaaeb38fa509cb/demo_widgets-0.1.0.dev0.tar.gz from build tracker '/tmp/pip-build-tracker-pibsyaja'
2023-01-25T01:28:14,296 Removed build tracker: '/tmp/pip-build-tracker-pibsyaja'