:: 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: python-param 2.1.1-1.0 (Fri May 9 11:30:33 2025) ==> Retrieving sources... -> Updating param git repo... ==> Validating source files with sha256sums... param ... 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 2025-07-01 ==> Making package: python-param 2.1.1-1.0 (Fri May 9 11:30:36 2025) ==> Checking runtime dependencies... ==> Checking buildtime dependencies... ==> Installing missing dependencies... resolving dependencies... looking for conflicting packages... Packages (49) blas-3.12.1-2.0 cblas-3.12.1-2.0 lapack-3.12.1-2.0 perl-error-0.17029-7.0 perl-mailtools-2.22-1.0 perl-timedate-2.33-7.0 python-argcomplete-3.4.0-1.0 python-asttokens-3.0.0-1.0 python-attrs-23.2.0-3.0 python-dateutil-2.9.0-5.1 python-decorator-5.2.1-1.0 python-editables-0.5-5.0 python-executing-2.1.0-1.0 python-iniconfig-2.0.0-5.1 python-jedi-0.19.1-2.1 python-jsonschema-specifications-2023.12.1-2.1 python-matplotlib-inline-0.1.7-2.0 python-parso-1:0.8.4-2.1 python-pathspec-0.12.1-3.0 python-pexpect-4.9.0-2.1 python-pluggy-1.5.0-3.0 python-prompt_toolkit-3.0.51-1.0 python-ptyprocess-0.7.0-6.1 python-pure-eval-0.2.3-2.0 python-pygments-2.18.0-1.0 python-pyproject-hooks-1.2.0-3.1 python-pytz-2024.2-1.0 python-referencing-0.35.1-1.0 python-rpds-py-0.19.0-1.0 python-setuptools-1-1.3 python-setuptools-scm-8.2.1-1.0 python-six-1.16.0-9.1 python-stack-data-0.6.3-2.1 python-traitlets-5.14.3-2.1 python-trove-classifiers-2024.10.21.16-1.0 python-typing_extensions-4.12.2-1.0 python-wcwidth-0.2.13-3.0 git-2.47.1-1.0 ipython-8.29.0-1.0 python-build-1-1.3 python-hatch-vcs-0.4.0-3.1 python-hatchling-1.25.0-1.0 python-installer-1-1.3 python-jsonschema-4.23.0-1.0 python-numpy-2.2.0-1.0 python-pandas-2.2.2-3.0 python-pytest-1:8.3.3-1.0 python-pytest-asyncio-0.24.0-1.0 python-wheel-1-1.3 Total Installed Size: 257.63 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-installer... installing python-wheel... installing python-pathspec... installing python-pluggy... installing python-editables... installing python-trove-classifiers... installing python-hatchling... installing python-setuptools... installing python-setuptools-scm... installing python-hatch-vcs... installing python-iniconfig... installing python-pytest... installing python-pytest-asyncio... 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 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 blas... installing cblas... installing lapack... installing python-numpy... Optional dependencies for python-numpy blas-openblas: faster linear algebra installing python-six... installing python-dateutil... installing python-pytz... installing python-pandas... Optional dependencies for python-pandas python-pandas-datareader: pandas.io.data replacement (recommended) python-numexpr: accelerating certain numerical operations (recommended) python-bottleneck: accelerating certain types of nan evaluations (recommended) python-matplotlib: plotting python-jinja: conditional formatting with DataFrame.style python-tabulate: printing in Markdown-friendly format python-scipy: miscellaneous statistical functions python-numba: alternative execution engine python-xarray: pandas-like API for N-dimensional data python-xlrd: Excel XLS input python-xlwt: Excel XLS output python-openpyxl: Excel XLSX input/output python-xlsxwriter: alternative Excel XLSX output python-beautifulsoup4: read_html function (in any case) python-html5lib: read_html function (and/or python-lxml) python-lxml: read_xml, to_xml and read_html function (and/or python-html5lib) python-sqlalchemy: SQL database support python-psycopg2: PostgreSQL engine for sqlalchemy python-pymysql: MySQL engine for sqlalchemy python-pytables: HDF5-based reading / writing python-blosc: for msgpack compression using blosc zlib: compression for msgpack [installed] python-pyarrow: Parquet, ORC and feather reading/writing python-fsspec: handling files aside from local and HTTP python-pyqt5: read_clipboard function (only one needed) python-qtpy: read_clipboard function (only one needed) xclip: read_clipboard function (only one needed) xsel: read_clipboard function (only one needed) python-brotli: Brotli compression python-snappy: Snappy compression python-zstandard: Zstandard (zstd) compression 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-wcwidth... installing python-prompt_toolkit... Optional dependencies for python-prompt_toolkit python-pygments: for its color schemes and lexers [pending] installing python-pygments... 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 :: 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) Checking for old perl modules... ==> Retrieving sources... ==> WARNING: Skipping all source file integrity checks. ==> Extracting sources... -> Creating working copy of param git repo... Cloning into 'param'... 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: build@euronuc.lan