:: Synchronizing package databases... build-support-manual downloading... build-support downloading... core-staging downloading... extra-staging downloading... core-testing downloading... core downloading... extra-testing downloading... extra downloading... :: Starting full system upgrade... there is nothing to do ==> Building in chroot for [extra-staging-with-build-support] (pentium4)... ==> Synchronizing chroot copy [/var/lib/archbuild/extra-staging-with-build-support-pentium4/root] -> [build]...done ==> Making package: jupyterlab 4.3.6-1.0 (Thu Mar 27 05:48:57 2025) ==> Retrieving sources... -> Updating jupyterlab git repo... ==> Validating source files with sha256sums... jupyterlab ... Passed gpg: Warning: using insecure memory! ==> Appending keys from archlinux32.gpg... gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! gpg: Warning: using insecure memory! ==> Updating trust database... gpg: Warning: using insecure memory! gpg: next trustdb check due at 2025-06-16 ==> Making package: jupyterlab 4.3.6-1.0 (Thu Mar 27 05:49:01 2025) ==> Checking runtime dependencies... ==> Installing missing dependencies... resolving dependencies... :: There are 2 providers available for python-jupyter_client: :: Repository extra-testing 1) python-jupyter-client :: Repository extra 2) python-jupyter-client Enter a number (default=1): looking for conflicting packages... warning: dependency cycle detected: warning: python-ipykernel will be installed before its python-jupyter-client dependency warning: dependency cycle detected: warning: python-soupsieve will be installed before its python-beautifulsoup4 dependency Packages (93) argon2-20190702-6.221 ipython-8.29.0-1.0 jupyter-nbclient-0.7.2-1.0 jupyter-nbconvert-7.16.4-3.0 jupyter-nbformat-5.10.4-2.0 jupyterlab-pygments-0.3.0-2.0 libpgm-5.3.128-3.3 libsodium-1.0.20-1.1 libyaml-0.2.5-3.0 python-anyio-4.6.2.post1-1.0 python-argcomplete-3.4.0-1.0 python-argon2-cffi-bindings-21.2.0-5.0 python-argon2_cffi-23.1.0-3.0 python-asttokens-2.4.1-2.0 python-async_generator-1.10-7.2 python-attrs-23.2.0-3.0 python-babel-2.15.0-1.0 python-beautifulsoup4-4.12.3-2.0 python-bleach-6.1.0-2.0 python-certifi-2024.08.30-1.0 python-cffi-1.17.1-1.0 python-charset-normalizer-3.4.0-1.0 python-click-8.1.7-3.2 python-colorama-0.4.6-3.2 python-comm-0.2.2-2.1 python-dateutil-2.9.0-5.1 python-decorator-5.1.1-4.1 python-defusedxml-0.7.1-6.1 python-executing-2.1.0-1.0 python-fastjsonschema-2.20.0-1.0 python-h11-0.14.0-4.0 python-httpcore-1.0.5-1.1 python-idna-3.10-1.0 python-jedi-0.19.1-2.1 python-jinja-1:3.1.4-1.0 python-json-logger-2.0.7-3.0 python-json5-0.10.0-1.0 python-jsonschema-4.23.0-1.0 python-jsonschema-specifications-2023.12.1-2.1 python-jupyter-client-8.6.3-3.0 python-jupyter-events-0.10.0-2.1 python-markdown-it-py-3.0.0-2.1 python-markupsafe-2.1.5-2.2 python-matplotlib-inline-0.1.7-1.1 python-mdurl-0.1.2-5.1 python-mistune-1:3.0.2-2.1 python-nest-asyncio-1.6.0-3.0 python-overrides-7.7.0-2.1 python-pandocfilters-1.5.1-2.2 python-parso-1:0.8.4-2.1 python-pexpect-4.9.0-2.1 python-platformdirs-4.3.6-1.0 python-prometheus_client-0.21.0-1.0 python-prompt_toolkit-3.0.48-1.0 python-psutil-6.1.0-1.0 python-ptyprocess-0.7.0-6.1 python-pure-eval-0.2.3-1.0 python-pycparser-2.22-2.1 python-pygments-2.18.0-1.0 python-pytz-2024.2-1.0 python-pyzmq-25.1.2-2.1 python-referencing-0.35.1-1.0 python-requests-2.32.3-1.0 python-rich-13.9.4-1.0 python-rpds-py-0.19.0-1.0 python-ruamel-yaml-0.18.6-2.2 python-ruamel.yaml.clib-0.2.12-1.0 python-send2trash-1.8.3-1.0 python-six-1.16.0-9.1 python-sniffio-1.3.1-3.1 python-soupsieve-2.6-2.0 python-stack-data-0.6.3-2.1 python-testpath-0.6.0-3.1 python-tinycss2-1.4.0-1.0 python-typing_extensions-4.12.2-1.0 python-uc-micro-py-1.0.3-2.0 python-urllib3-1.26.20-3.0 python-wcwidth-0.2.13-2.1 python-webencodings-0.5.1-11.1 python-websocket-client-1.8.0-1.0 python-yaml-6.0.2-1.0 python-zipp-3.21.0-1.0 zeromq-4.3.5-2.3 jupyter-notebook-shim-0.2.4-2.0 jupyter-server-2.14.2-1.0 python-async-lru-2.0.4-3.0 python-httpx-0.27.2-1.0 python-importlib-metadata-7.2.1-1.0 python-ipykernel-6.29.5-3.0 python-jupyter-core-5.7.2-2.1 python-jupyterlab-server-2.27.3-2.0 python-tornado-6.4.1-1.0 python-traitlets-5.14.3-2.1 Total Installed Size: 118.70 MiB :: Proceed with installation? [Y/n] checking keyring... checking package integrity... loading package files... checking for file conflicts... :: Processing package changes... installing python-decorator... installing python-parso... installing python-jedi... installing python-argcomplete... installing python-typing_extensions... installing python-traitlets... installing python-matplotlib-inline... Optional dependencies for python-matplotlib-inline python-matplotlib installing python-ptyprocess... installing python-pexpect... installing python-pygments... installing python-wcwidth... installing python-prompt_toolkit... installing python-six... installing python-asttokens... installing python-executing... installing python-pure-eval... installing python-stack-data... installing ipython... Optional dependencies for ipython python-black: to auto format with Black python-pickleshare: for the ip.db database yapf: to auto format with YAPF installing python-nest-asyncio... installing python-async_generator... installing python-dateutil... installing python-zipp... installing python-importlib-metadata... installing python-comm... installing python-platformdirs... installing python-jupyter-core... installing python-psutil... installing libsodium... installing libpgm... installing zeromq... Optional dependencies for zeromq cppzmq: C++ binding for libzmq installing python-pyzmq... installing python-tornado... Optional dependencies for python-tornado python-pycurl: for tornado.curl_httpclient python-pycares: an alternative non-blocking DNS resolver python-twisted: for tornado.platform.twisted installing python-ipykernel... Optional dependencies for python-ipykernel python-debugpy: debugger support installing python-jupyter-client... installing python-fastjsonschema... installing python-attrs... installing python-rpds-py... installing python-referencing... installing python-jsonschema-specifications... installing python-jsonschema... Optional dependencies for python-jsonschema python-isoduration: for duration format python-fqdn: for hostname format python-idna: for idn-hostname format [pending] python-jsonpointer: for json-pointer & relative-json-pointer format python-rfc3339-validator: for date-time format python-rfc3987: for iri, iri-reference, uri & uri-reference format python-uri-template: for uri-template format python-webcolors: for color format installing jupyter-nbformat... installing python-testpath... installing jupyter-nbclient... installing jupyterlab-pygments... installing python-soupsieve... installing python-beautifulsoup4... Optional dependencies for python-beautifulsoup4 python-cchardet: alternative to autodetect character encodings python-chardet: to autodetect character encodings python-lxml: alternative HTML parser python-html5lib: alternative HTML parser installing python-webencodings... installing python-bleach... Optional dependencies for python-bleach python-tinycss2: for CSS sanitisation [pending] installing python-defusedxml... installing python-markupsafe... installing python-jinja... Optional dependencies for python-jinja python-babel: for i18n support [pending] installing python-mistune... installing python-pandocfilters... installing python-tinycss2... installing jupyter-nbconvert... Optional dependencies for jupyter-nbconvert pandoc: non-html conversion output python-playwright: for webPDF conversion support installing python-idna... installing python-sniffio... installing python-anyio... Optional dependencies for python-anyio python-trio: trio backend python-outcome: trio backend python-uvloop: use uvloop for asyncio backend python-pytest: pytest plugin installing python-pycparser... installing python-cffi... Optional dependencies for python-cffi python-setuptools: "limited api" version checking in cffi.setuptools_ext installing argon2... installing python-argon2-cffi-bindings... installing python-argon2_cffi... installing python-colorama... installing python-click... installing python-json-logger... installing python-uc-micro-py... installing python-mdurl... installing python-markdown-it-py... Optional dependencies for python-markdown-it-py python-mdit_py_plugins: core plugins installing python-rich... installing libyaml... installing python-yaml... installing python-jupyter-events... installing python-overrides... installing python-prometheus_client... installing python-send2trash... installing python-websocket-client... installing jupyter-server... Optional dependencies for jupyter-server jupyter-server-mathjax: to use local MathJax python-jupyter-server-terminals: terminals support installing jupyter-notebook-shim... installing python-async-lru... installing python-certifi... installing python-h11... installing python-httpcore... Optional dependencies for python-httpcore python-h2: for HTTP/2 support python-socksio: for SOCKS support python-anyio: for asyncio backend [installed] python-trio: for trio backend python-sniffio: for async support [installed] installing python-httpx... Optional dependencies for python-httpx python-brotli: for brotli response decompression python-brotlicffi: for brotli response decompression python-zstandard: for zstd response decompression python-h2: HTTP/2 support python-socksio: SOCKS proxy support python-click: command line client support [installed] python-rich: command line client support [installed] python-pygments: command line client support [installed] python-trio: alternative async library installing python-pytz... installing python-babel... installing python-json5... installing python-charset-normalizer... installing python-urllib3... Optional dependencies for python-urllib3 python-brotli: Brotli support python-certifi: security support [installed] python-cryptography: security support python-idna: security support [installed] python-pyopenssl: security support python-pysocks: SOCKS support installing python-requests... installing python-ruamel.yaml.clib... installing python-ruamel-yaml... installing python-jupyterlab-server... :: Running post-transaction hooks... (1/1) Arming ConditionNeedsUpdate... ==> Checking buildtime dependencies... ==> Installing missing dependencies... resolving dependencies... looking for conflicting packages... Packages (27) c-ares-1.34.4-1.3 libngtcp2-1.10.0-1.0 libuv-1.49.2-1.0 node-gyp-9.4.0-1.0 nodejs-22.10.0-1.0 nodejs-nopt-7.2.0-1.0 perl-error-0.17029-7.0 perl-mailtools-2.22-1.0 perl-timedate-2.33-7.0 python-editables-0.5-3.1 python-hatchling-1.25.0-1.0 python-iniconfig-2.0.0-5.1 python-pathspec-0.12.1-2.1 python-pluggy-1.5.0-1.0 python-pyproject-hooks-1.2.0-3.0 python-pytest-1:8.3.3-1.0 python-terminado-0.18.1-2.1 python-trove-classifiers-2024.10.21.16-1.0 semver-7.3.8-1.1 git-2.47.1-1.0 npm-10.8.2-1 python-build-1.2.2-3.0 python-hatch-jupyter-builder-0.9.1-3.1 python-installer-1-1.0 python-jupyter-server-terminals-0.5.3-2.0 python-pytest-jupyter-0.10.1-2.0 python-pytest-tornasync-0.6.0.post2-6.1 Total Installed Size: 109.34 MiB :: Proceed with installation? [Y/n] checking keyring... checking package integrity... loading package files... checking for file conflicts... :: Processing package changes... installing perl-error... installing perl-timedate... installing perl-mailtools... installing git... Optional dependencies for git tk: gitk and git gui openssh: ssh transport and crypto perl-libwww: git svn perl-term-readkey: git svn and interactive.singlekey setting perl-io-socket-ssl: git send-email TLS support perl-authen-sasl: git send-email TLS support perl-mediawiki-api: git mediawiki support perl-datetime-format-iso8601: git mediawiki support perl-lwp-protocol-https: git mediawiki https support perl-cgi: gitweb (web interface) support python: git svn & git p4 [installed] subversion: git svn org.freedesktop.secrets: keyring credential helper libsecret: libsecret credential helper [installed] installing python-pyproject-hooks... installing python-build... installing python-pathspec... installing python-pluggy... installing python-editables... installing python-trove-classifiers... installing python-hatchling... installing python-hatch-jupyter-builder... installing python-installer... installing c-ares... installing libngtcp2... installing libuv... installing nodejs... Optional dependencies for nodejs npm: nodejs package manager [pending] installing nodejs-nopt... installing semver... installing node-gyp... installing npm... Optional dependencies for npm git: for dependencies using Git URL's [installed] installing python-terminado... installing python-jupyter-server-terminals... installing python-iniconfig... installing python-pytest... installing python-pytest-jupyter... installing python-pytest-tornasync... :: Running post-transaction hooks... (1/4) Creating system user accounts... Creating group 'git' with GID 972. Creating user 'git' (git daemon user) with UID 972 and GID 972. (2/4) Reloading system manager configuration... Skipped: Current root is not booted. (3/4) Arming ConditionNeedsUpdate... (4/4) Warn about old perl modules ==> Retrieving sources... ==> WARNING: Skipping all source file integrity checks. ==> Extracting sources... -> Creating working copy of jupyterlab git repo... Cloning into 'jupyterlab'... done. Switched to a new branch 'makepkg' ==> Starting build()... * Getting build dependencies for wheel... Traceback (most recent call last): File "/usr/lib/python3.13/site-packages/pyproject_hooks/_impl.py", line 402, in _call_hook raise BackendUnavailable( ...<4 lines>... ) pyproject_hooks._impl.BackendUnavailable: Cannot import 'hatchling.build' ERROR Backend 'hatchling.build' is not available. ==> ERROR: A failure occurred in build(). Aborting... ==> ERROR: Build failed, check /var/lib/archbuild/extra-staging-with-build-support-pentium4/build/build used straw: :with_build_support:haskell_without_check: build@euronuc.lan