2026-04-04T19:18:53,315 Created temporary directory: /tmp/pip-build-tracker-6o2ux6yh
2026-04-04T19:18:53,316 Initialized build tracking at /tmp/pip-build-tracker-6o2ux6yh
2026-04-04T19:18:53,316 Created build tracker: /tmp/pip-build-tracker-6o2ux6yh
2026-04-04T19:18:53,316 Entered build tracker: /tmp/pip-build-tracker-6o2ux6yh
2026-04-04T19:18:53,317 Created temporary directory: /tmp/pip-wheel-jcymaie0
2026-04-04T19:18:53,320 Created temporary directory: /tmp/pip-ephem-wheel-cache-hy1hp8hh
2026-04-04T19:18:53,377 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-04-04T19:18:53,380 2 location(s) to search for versions of datagovsg:
2026-04-04T19:18:53,380 * https://pypi.org/simple/datagovsg/
2026-04-04T19:18:53,380 * https://www.piwheels.org/simple/datagovsg/
2026-04-04T19:18:53,380 Fetching project page and analyzing links: https://pypi.org/simple/datagovsg/
2026-04-04T19:18:53,380 Getting page https://pypi.org/simple/datagovsg/
2026-04-04T19:18:53,381 Found index url https://pypi.org/simple/
2026-04-04T19:18:53,535 Fetched page https://pypi.org/simple/datagovsg/ as application/vnd.pypi.simple.v1+json
2026-04-04T19:18:53,540   Skipping link: No binaries permitted for datagovsg: https://files.pythonhosted.org/packages/ff/18/b45e243f71b381e649deac7c25521de7f11e3ca990c8f12c62cade6ed739/datagovsg-1.0-py3-none-any.whl (from https://pypi.org/simple/datagovsg/) (requires-python:>=3)
2026-04-04T19:18:53,540   Skipping link: No binaries permitted for datagovsg: https://files.pythonhosted.org/packages/11/a4/bcf155a7eab4ce1a00fd3f3e21d94b3a63ef091465f9324b239e5729e395/datagovsg-1.0.0-py3-none-any.whl (from https://pypi.org/simple/datagovsg/) (requires-python:>=3)
2026-04-04T19:18:53,541   Found link https://files.pythonhosted.org/packages/d4/2d/9ba3acc4d38fc1900a7e796aa440f403863ad145868a78ef4c2c6aafb71b/datagovsg-1.0.tar.gz (from https://pypi.org/simple/datagovsg/) (requires-python:>=3), version: 1.0
2026-04-04T19:18:53,542   Skipping link: No binaries permitted for datagovsg: https://files.pythonhosted.org/packages/39/80/6ae4878dac956b7956b36cea3430f7390778747ebf3060f4aa5cd0c3d043/datagovsg-1.0.1-py3-none-any.whl (from https://pypi.org/simple/datagovsg/) (requires-python:>=3)
2026-04-04T19:18:53,542   Found link https://files.pythonhosted.org/packages/96/74/4d772aa791e4a2e669988f9cb0e806a75720c1ff488d0529d5ea66a0ea08/datagovsg-1.0.1.tar.gz (from https://pypi.org/simple/datagovsg/) (requires-python:>=3), version: 1.0.1
2026-04-04T19:18:53,542   Skipping link: No binaries permitted for datagovsg: https://files.pythonhosted.org/packages/c3/50/93f8101506db34acbc1a076297d21b0993c852c187152f9767577f0bccf0/datagovsg-1.0.2-py3-none-any.whl (from https://pypi.org/simple/datagovsg/) (requires-python:>=3)
2026-04-04T19:18:53,543   Found link https://files.pythonhosted.org/packages/b5/2b/6a86b46e416f6d1580bed35ba932c7718eb6630b8e05079ed3c5bec10968/datagovsg-1.0.2.tar.gz (from https://pypi.org/simple/datagovsg/) (requires-python:>=3), version: 1.0.2
2026-04-04T19:18:53,543   Skipping link: No binaries permitted for datagovsg: https://files.pythonhosted.org/packages/a1/42/aff2b5ddfd34f714da1c8ba93a04d1b902c4aab177657130debce5f931b5/datagovsg-1.0.3-py3-none-any.whl (from https://pypi.org/simple/datagovsg/) (requires-python:>=3)
2026-04-04T19:18:53,543   Found link https://files.pythonhosted.org/packages/ff/ea/1ec45a46717c46d6eb1c9508b905565a6a9ef1b9bcf74303e95dec51f4e8/datagovsg-1.0.3.tar.gz (from https://pypi.org/simple/datagovsg/) (requires-python:>=3), version: 1.0.3
2026-04-04T19:18:53,543   Skipping link: No binaries permitted for datagovsg: https://files.pythonhosted.org/packages/0d/ca/085277fa62fd0c0c92ea3c64f31f0899d8b4dc24a101ff5a1a55602d5a67/datagovsg-2.0.0-py3-none-any.whl (from https://pypi.org/simple/datagovsg/) (requires-python:>=3.13)
2026-04-04T19:18:53,544   Found link https://files.pythonhosted.org/packages/61/4b/2447a94a6b629937e113c6bedfd686171cd5b680595d469c946f63bcd4b5/datagovsg-2.0.0.tar.gz (from https://pypi.org/simple/datagovsg/) (requires-python:>=3.13), version: 2.0.0
2026-04-04T19:18:53,544   Skipping link: No binaries permitted for datagovsg: https://files.pythonhosted.org/packages/3e/b4/f6609e145835d90c90a264b93f96f209b8f627b9d0829d62e5fd62135fa1/datagovsg-2.1.0-py3-none-any.whl (from https://pypi.org/simple/datagovsg/) (requires-python:>=3.13)
2026-04-04T19:18:53,545   Found link https://files.pythonhosted.org/packages/64/04/52d97fb68acf16f41194d1d659b60f07083d24e0a43df096a0490e3a94de/datagovsg-2.1.0.tar.gz (from https://pypi.org/simple/datagovsg/) (requires-python:>=3.13), version: 2.1.0
2026-04-04T19:18:53,545 Fetching project page and analyzing links: https://www.piwheels.org/simple/datagovsg/
2026-04-04T19:18:53,545 Getting page https://www.piwheels.org/simple/datagovsg/
2026-04-04T19:18:53,547 Found index url https://www.piwheels.org/simple/
2026-04-04T19:18:53,639 Fetched page https://www.piwheels.org/simple/datagovsg/ as text/html
2026-04-04T19:18:53,641   Skipping link: No binaries permitted for datagovsg: https://archive1.piwheels.org/simple/datagovsg/datagovsg-1.0.3-py3-none-any.whl#sha256=ae0b8f4dc6b4093cf2e37dedd5821f54178e422bc8f2c1782d2b070733ca7736 (from https://www.piwheels.org/simple/datagovsg/) (requires-python:>=3)
2026-04-04T19:18:53,641   Skipping link: No binaries permitted for datagovsg: https://archive1.piwheels.org/simple/datagovsg/datagovsg-1.0.2-py3-none-any.whl#sha256=01c57626602ea379d73b0242440076f90a3600e71dbacb132fe28212b5ee696e (from https://www.piwheels.org/simple/datagovsg/) (requires-python:>=3)
2026-04-04T19:18:53,641   Skipping link: No binaries permitted for datagovsg: https://archive1.piwheels.org/simple/datagovsg/datagovsg-1.0.1-py3-none-any.whl#sha256=eb71ead390652d5097aa96bc1a053269824042ec6c58a4d7790fef0f9d4987b9 (from https://www.piwheels.org/simple/datagovsg/) (requires-python:>=3)
2026-04-04T19:18:53,641   Skipping link: No binaries permitted for datagovsg: https://archive1.piwheels.org/simple/datagovsg/datagovsg-1.0-py3-none-any.whl#sha256=b4610b404e429f52000777b1a29a6a489981f465d5ed371fd383b48da611e069 (from https://www.piwheels.org/simple/datagovsg/) (requires-python:>=3)
2026-04-04T19:18:53,642 Skipping link: not a file: https://www.piwheels.org/simple/datagovsg/
2026-04-04T19:18:53,642 Skipping link: not a file: https://pypi.org/simple/datagovsg/
2026-04-04T19:18:53,666 Given no hashes to check 1 links for project 'datagovsg': discarding no candidates
2026-04-04T19:18:53,667 Collecting datagovsg==2.1.0
2026-04-04T19:18:53,670   Created temporary directory: /tmp/pip-unpack-vsofc9pn
2026-04-04T19:18:53,812   Downloading datagovsg-2.1.0.tar.gz (39 kB)
2026-04-04T19:18:53,922   Added datagovsg==2.1.0 from https://files.pythonhosted.org/packages/64/04/52d97fb68acf16f41194d1d659b60f07083d24e0a43df096a0490e3a94de/datagovsg-2.1.0.tar.gz to build tracker '/tmp/pip-build-tracker-6o2ux6yh'
2026-04-04T19:18:53,926   Created temporary directory: /tmp/pip-build-env-m0zmtazm
2026-04-04T19:18:53,931   Installing build dependencies: started
2026-04-04T19:18:53,932   Running command pip subprocess to install build dependencies
2026-04-04T19:18:55,082   Using pip 25.1.1 from /usr/lib/python3/dist-packages/pip (python 3.13)
2026-04-04T19:18:55,083   Non-user install by explicit request
2026-04-04T19:18:55,299   Created build tracker: /tmp/pip-build-tracker-6o2ux6yh
2026-04-04T19:18:55,300   Entered build tracker: /tmp/pip-build-tracker-6o2ux6yh
2026-04-04T19:18:55,303   Created temporary directory: /tmp/pip-install-5db0wfl0
2026-04-04T19:18:55,307   Created temporary directory: /tmp/pip-ephem-wheel-cache-b_mc1i0i
2026-04-04T19:18:55,362   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-04-04T19:18:55,364   2 location(s) to search for versions of datagovsg:
2026-04-04T19:18:55,364   * https://pypi.org/simple/datagovsg/
2026-04-04T19:18:55,365   * https://www.piwheels.org/simple/datagovsg/
2026-04-04T19:18:55,365   Fetching project page and analyzing links: https://pypi.org/simple/datagovsg/
2026-04-04T19:18:55,366   Getting page https://pypi.org/simple/datagovsg/
2026-04-04T19:18:55,368   Found index url https://pypi.org/simple/
2026-04-04T19:18:55,370   Looking up "https://pypi.org/simple/datagovsg/" in the cache
2026-04-04T19:18:55,371   Request header has "max_age" as 0, cache bypassed
2026-04-04T19:18:55,373   No cache entry available
2026-04-04T19:18:55,375   Starting new HTTPS connection (1): pypi.org:443
2026-04-04T19:18:55,443   https://pypi.org:443 "GET /simple/datagovsg/ HTTP/1.1" 200 2085
2026-04-04T19:18:55,446   Updating cache with response from "https://pypi.org/simple/datagovsg/"
2026-04-04T19:18:55,447   etag object cached for 1209600 seconds
2026-04-04T19:18:55,447   Caching due to etag
2026-04-04T19:18:55,455   Fetched page https://pypi.org/simple/datagovsg/ as application/vnd.pypi.simple.v1+json
2026-04-04T19:18:55,458     Skipping link: No binaries permitted for datagovsg: https://files.pythonhosted.org/packages/ff/18/b45e243f71b381e649deac7c25521de7f11e3ca990c8f12c62cade6ed739/datagovsg-1.0-py3-none-any.whl (from https://pypi.org/simple/datagovsg/) (requires-python:>=3)
2026-04-04T19:18:55,459     Skipping link: No binaries permitted for datagovsg: https://files.pythonhosted.org/packages/11/a4/bcf155a7eab4ce1a00fd3f3e21d94b3a63ef091465f9324b239e5729e395/datagovsg-1.0.0-py3-none-any.whl (from https://pypi.org/simple/datagovsg/) (requires-python:>=3)
2026-04-04T19:18:55,461     Found link https://files.pythonhosted.org/packages/d4/2d/9ba3acc4d38fc1900a7e796aa440f403863ad145868a78ef4c2c6aafb71b/datagovsg-1.0.tar.gz (from https://pypi.org/simple/datagovsg/) (requires-python:>=3), version: 1.0
2026-04-04T19:18:55,462     Skipping link: No binaries permitted for datagovsg: https://files.pythonhosted.org/packages/39/80/6ae4878dac956b7956b36cea3430f7390778747ebf3060f4aa5cd0c3d043/datagovsg-1.0.1-py3-none-any.whl (from https://pypi.org/simple/datagovsg/) (requires-python:>=3)
2026-04-04T19:18:55,462     Found link https://files.pythonhosted.org/packages/96/74/4d772aa791e4a2e669988f9cb0e806a75720c1ff488d0529d5ea66a0ea08/datagovsg-1.0.1.tar.gz (from https://pypi.org/simple/datagovsg/) (requires-python:>=3), version: 1.0.1
2026-04-04T19:18:55,463     Skipping link: No binaries permitted for datagovsg: https://files.pythonhosted.org/packages/c3/50/93f8101506db34acbc1a076297d21b0993c852c187152f9767577f0bccf0/datagovsg-1.0.2-py3-none-any.whl (from https://pypi.org/simple/datagovsg/) (requires-python:>=3)
2026-04-04T19:18:55,464     Found link https://files.pythonhosted.org/packages/b5/2b/6a86b46e416f6d1580bed35ba932c7718eb6630b8e05079ed3c5bec10968/datagovsg-1.0.2.tar.gz (from https://pypi.org/simple/datagovsg/) (requires-python:>=3), version: 1.0.2
2026-04-04T19:18:55,465     Skipping link: No binaries permitted for datagovsg: https://files.pythonhosted.org/packages/a1/42/aff2b5ddfd34f714da1c8ba93a04d1b902c4aab177657130debce5f931b5/datagovsg-1.0.3-py3-none-any.whl (from https://pypi.org/simple/datagovsg/) (requires-python:>=3)
2026-04-04T19:18:55,466     Found link https://files.pythonhosted.org/packages/ff/ea/1ec45a46717c46d6eb1c9508b905565a6a9ef1b9bcf74303e95dec51f4e8/datagovsg-1.0.3.tar.gz (from https://pypi.org/simple/datagovsg/) (requires-python:>=3), version: 1.0.3
2026-04-04T19:18:55,467     Skipping link: No binaries permitted for datagovsg: https://files.pythonhosted.org/packages/0d/ca/085277fa62fd0c0c92ea3c64f31f0899d8b4dc24a101ff5a1a55602d5a67/datagovsg-2.0.0-py3-none-any.whl (from https://pypi.org/simple/datagovsg/) (requires-python:>=3.13)
2026-04-04T19:18:55,468     Found link https://files.pythonhosted.org/packages/61/4b/2447a94a6b629937e113c6bedfd686171cd5b680595d469c946f63bcd4b5/datagovsg-2.0.0.tar.gz (from https://pypi.org/simple/datagovsg/) (requires-python:>=3.13), version: 2.0.0
2026-04-04T19:18:55,469     Skipping link: No binaries permitted for datagovsg: https://files.pythonhosted.org/packages/3e/b4/f6609e145835d90c90a264b93f96f209b8f627b9d0829d62e5fd62135fa1/datagovsg-2.1.0-py3-none-any.whl (from https://pypi.org/simple/datagovsg/) (requires-python:>=3.13)
2026-04-04T19:18:55,470     Found link https://files.pythonhosted.org/packages/64/04/52d97fb68acf16f41194d1d659b60f07083d24e0a43df096a0490e3a94de/datagovsg-2.1.0.tar.gz (from https://pypi.org/simple/datagovsg/) (requires-python:>=3.13), version: 2.1.0
2026-04-04T19:18:55,471   Fetching project page and analyzing links: https://www.piwheels.org/simple/datagovsg/
2026-04-04T19:18:55,472   Getting page https://www.piwheels.org/simple/datagovsg/
2026-04-04T19:18:55,473   Found index url https://www.piwheels.org/simple/
2026-04-04T19:18:55,475   Looking up "https://www.piwheels.org/simple/datagovsg/" in the cache
2026-04-04T19:18:55,475   Request header has "max_age" as 0, cache bypassed
2026-04-04T19:18:55,476   No cache entry available
2026-04-04T19:18:55,478   Starting new HTTPS connection (1): www.piwheels.org:443
2026-04-04T19:18:55,573   https://www.piwheels.org:443 "GET /simple/datagovsg/ HTTP/1.1" 200 439
2026-04-04T19:18:55,576   Updating cache with response from "https://www.piwheels.org/simple/datagovsg/"
2026-04-04T19:18:55,576   etag object cached for 1209600 seconds
2026-04-04T19:18:55,577   Caching due to etag
2026-04-04T19:18:55,586   Fetched page https://www.piwheels.org/simple/datagovsg/ as text/html
2026-04-04T19:18:55,589     Skipping link: No binaries permitted for datagovsg: https://archive1.piwheels.org/simple/datagovsg/datagovsg-1.0.3-py3-none-any.whl#sha256=ae0b8f4dc6b4093cf2e37dedd5821f54178e422bc8f2c1782d2b070733ca7736 (from https://www.piwheels.org/simple/datagovsg/) (requires-python:>=3)
2026-04-04T19:18:55,590     Skipping link: No binaries permitted for datagovsg: https://archive1.piwheels.org/simple/datagovsg/datagovsg-1.0.2-py3-none-any.whl#sha256=01c57626602ea379d73b0242440076f90a3600e71dbacb132fe28212b5ee696e (from https://www.piwheels.org/simple/datagovsg/) (requires-python:>=3)
2026-04-04T19:18:55,591     Skipping link: No binaries permitted for datagovsg: https://archive1.piwheels.org/simple/datagovsg/datagovsg-1.0.1-py3-none-any.whl#sha256=eb71ead390652d5097aa96bc1a053269824042ec6c58a4d7790fef0f9d4987b9 (from https://www.piwheels.org/simple/datagovsg/) (requires-python:>=3)
2026-04-04T19:18:55,592     Skipping link: No binaries permitted for datagovsg: https://archive1.piwheels.org/simple/datagovsg/datagovsg-1.0-py3-none-any.whl#sha256=b4610b404e429f52000777b1a29a6a489981f465d5ed371fd383b48da611e069 (from https://www.piwheels.org/simple/datagovsg/) (requires-python:>=3)
2026-04-04T19:18:55,593   Skipping link: not a file: https://www.piwheels.org/simple/datagovsg/
2026-04-04T19:18:55,594   Skipping link: not a file: https://pypi.org/simple/datagovsg/
2026-04-04T19:18:55,622   Given no hashes to check 6 links for project 'datagovsg': discarding no candidates
2026-04-04T19:18:55,624   Collecting datagovsg
2026-04-04T19:18:55,626     Created temporary directory: /tmp/pip-unpack-mzqhtvv6
2026-04-04T19:18:55,628     Looking up "https://files.pythonhosted.org/packages/64/04/52d97fb68acf16f41194d1d659b60f07083d24e0a43df096a0490e3a94de/datagovsg-2.1.0.tar.gz" in the cache
2026-04-04T19:18:55,629     No cache entry available
2026-04-04T19:18:55,630     No cache entry available
2026-04-04T19:18:55,631     Starting new HTTPS connection (1): files.pythonhosted.org:443
2026-04-04T19:18:55,690     https://files.pythonhosted.org:443 "GET /packages/64/04/52d97fb68acf16f41194d1d659b60f07083d24e0a43df096a0490e3a94de/datagovsg-2.1.0.tar.gz HTTP/1.1" 200 39169
2026-04-04T19:18:55,693     Downloading datagovsg-2.1.0.tar.gz (39 kB)
2026-04-04T19:18:55,704     Ignoring unknown cache-control directive: immutable
2026-04-04T19:18:55,705     Updating cache with response from "https://files.pythonhosted.org/packages/64/04/52d97fb68acf16f41194d1d659b60f07083d24e0a43df096a0490e3a94de/datagovsg-2.1.0.tar.gz"
2026-04-04T19:18:55,706     etag object cached for 1209600 seconds
2026-04-04T19:18:55,706     Caching due to etag
2026-04-04T19:18:55,846   ERROR: Exception:
2026-04-04T19:18:55,846   Traceback (most recent call last):
2026-04-04T19:18:55,846     File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2026-04-04T19:18:55,846       status = _inner_run()
2026-04-04T19:18:55,846     File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2026-04-04T19:18:55,847       return self.run(options, args)
2026-04-04T19:18:55,847              ~~~~~~~~^^^^^^^^^^^^^^^
2026-04-04T19:18:55,847     File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2026-04-04T19:18:55,847       return func(self, options, args)
2026-04-04T19:18:55,847     File "/usr/lib/python3/dist-packages/pip/_internal/commands/install.py", line 387, in run
2026-04-04T19:18:55,847       requirement_set = resolver.resolve(
2026-04-04T19:18:55,847           reqs, check_supported_wheels=not options.target_dir
2026-04-04T19:18:55,847       )
2026-04-04T19:18:55,847     File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2026-04-04T19:18:55,847       result = self._result = resolver.resolve(
2026-04-04T19:18:55,848                               ~~~~~~~~~~~~~~~~^
2026-04-04T19:18:55,848           collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2026-04-04T19:18:55,848           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-04T19:18:55,848       )
2026-04-04T19:18:55,848       ^
2026-04-04T19:18:55,848     File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2026-04-04T19:18:55,848       state = resolution.resolve(requirements, max_rounds=max_rounds)
2026-04-04T19:18:55,848     File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2026-04-04T19:18:55,848       self._add_to_criteria(self.state.criteria, r, parent=None)
2026-04-04T19:18:55,848       ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-04T19:18:55,848     File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2026-04-04T19:18:55,849       if not criterion.candidates:
2026-04-04T19:18:55,849              ^^^^^^^^^^^^^^^^^^^^
2026-04-04T19:18:55,849     File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2026-04-04T19:18:55,849       return bool(self._sequence)
2026-04-04T19:18:55,849     File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2026-04-04T19:18:55,849       self._bool = any(self)
2026-04-04T19:18:55,849                    ~~~^^^^^^
2026-04-04T19:18:55,849     File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2026-04-04T19:18:55,850       return (c for c in iterator if id(c) not in self._incompatible_ids)
2026-04-04T19:18:55,850                          ^^^^^^^^
2026-04-04T19:18:55,850     File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2026-04-04T19:18:55,850       candidate = func()
2026-04-04T19:18:55,850     File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2026-04-04T19:18:55,850       base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2026-04-04T19:18:55,850                                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-04-04T19:18:55,850           link, template, name, version
2026-04-04T19:18:55,850           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-04T19:18:55,850       )
2026-04-04T19:18:55,851       ^
2026-04-04T19:18:55,851     File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2026-04-04T19:18:55,851       self._link_candidate_cache[link] = LinkCandidate(
2026-04-04T19:18:55,851                                          ~~~~~~~~~~~~~^
2026-04-04T19:18:55,851           link,
2026-04-04T19:18:55,851           ^^^^^
2026-04-04T19:18:55,851       ...<3 lines>...
2026-04-04T19:18:55,851           version=version,
2026-04-04T19:18:55,851           ^^^^^^^^^^^^^^^^
2026-04-04T19:18:55,851       )
2026-04-04T19:18:55,852       ^
2026-04-04T19:18:55,852     File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2026-04-04T19:18:55,852       super().__init__(
2026-04-04T19:18:55,852       ~~~~~~~~~~~~~~~~^
2026-04-04T19:18:55,852           link=link,
2026-04-04T19:18:55,852           ^^^^^^^^^^
2026-04-04T19:18:55,852       ...<4 lines>...
2026-04-04T19:18:55,852           version=version,
2026-04-04T19:18:55,853           ^^^^^^^^^^^^^^^^
2026-04-04T19:18:55,853       )
2026-04-04T19:18:55,853       ^
2026-04-04T19:18:55,853     File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2026-04-04T19:18:55,853       self.dist = self._prepare()
2026-04-04T19:18:55,853                   ~~~~~~~~~~~~~^^
2026-04-04T19:18:55,853     File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2026-04-04T19:18:55,853       dist = self._prepare_distribution()
2026-04-04T19:18:55,854     File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2026-04-04T19:18:55,854       return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2026-04-04T19:18:55,854              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-04T19:18:55,854     File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2026-04-04T19:18:55,854       return self._prepare_linked_requirement(req, parallel_builds)
2026-04-04T19:18:55,854              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2026-04-04T19:18:55,854     File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2026-04-04T19:18:55,854       dist = _get_prepared_distribution(
2026-04-04T19:18:55,854           req,
2026-04-04T19:18:55,855       ...<3 lines>...
2026-04-04T19:18:55,855           self.check_build_deps,
2026-04-04T19:18:55,855       )
2026-04-04T19:18:55,855     File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 70, in _get_prepared_distribution
2026-04-04T19:18:55,855       with build_tracker.track(req, tracker_id):
2026-04-04T19:18:55,855            ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
2026-04-04T19:18:55,855     File "/usr/lib/python3.13/contextlib.py", line 141, in __enter__
2026-04-04T19:18:55,855       return next(self.gen)
2026-04-04T19:18:55,856     File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/build_tracker.py", line 136, in track
2026-04-04T19:18:55,856       self.add(req, tracker_id)
2026-04-04T19:18:55,856       ~~~~~~~~^^^^^^^^^^^^^^^^^
2026-04-04T19:18:55,856     File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/build_tracker.py", line 102, in add
2026-04-04T19:18:55,856       raise LookupError(message)
2026-04-04T19:18:55,856   LookupError: https://files.pythonhosted.org/packages/64/04/52d97fb68acf16f41194d1d659b60f07083d24e0a43df096a0490e3a94de/datagovsg-2.1.0.tar.gz (from https://pypi.org/simple/datagovsg/) (requires-python:>=3.13) is already being built: datagovsg==2.1.0 from https://files.pythonhosted.org/packages/64/04/52d97fb68acf16f41194d1d659b60f07083d24e0a43df096a0490e3a94de/datagovsg-2.1.0.tar.gz
2026-04-04T19:18:55,856   Removed build tracker: '/tmp/pip-build-tracker-6o2ux6yh'
2026-04-04T19:18:56,050   ERROR: pip subprocess to install build dependencies exited with 2
2026-04-04T19:18:56,062   [bold magenta]full command[/]: [blue]/usr/bin/python3 /usr/lib/python3/dist-packages/pip/__pip-runner__.py install --ignore-installed --no-user --prefix /tmp/pip-build-env-m0zmtazm/overlay --no-warn-script-location --disable-pip-version-check --no-compile --target '' -vv --no-binary datagovsg --only-binary :none: -i https://pypi.org/simple --extra-index-url https://www.piwheels.org/simple --prefer-binary -- datagovsg setuptools[/]
2026-04-04T19:18:56,062   [bold magenta]cwd[/]: \[inherit]
2026-04-04T19:18:56,062   Installing build dependencies: finished with status 'error'
2026-04-04T19:18:56,063 ERROR: pip subprocess to install build dependencies exited with 2
2026-04-04T19:18:56,069 Exception information:
2026-04-04T19:18:56,069 Traceback (most recent call last):
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2026-04-04T19:18:56,069     status = _inner_run()
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2026-04-04T19:18:56,069     return self.run(options, args)
2026-04-04T19:18:56,069            ~~~~~~~~^^^^^^^^^^^^^^^
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2026-04-04T19:18:56,069     return func(self, options, args)
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2026-04-04T19:18:56,069     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2026-04-04T19:18:56,069     result = self._result = resolver.resolve(
2026-04-04T19:18:56,069                             ~~~~~~~~~~~~~~~~^
2026-04-04T19:18:56,069         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2026-04-04T19:18:56,069         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-04T19:18:56,069     )
2026-04-04T19:18:56,069     ^
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2026-04-04T19:18:56,069     state = resolution.resolve(requirements, max_rounds=max_rounds)
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2026-04-04T19:18:56,069     self._add_to_criteria(self.state.criteria, r, parent=None)
2026-04-04T19:18:56,069     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2026-04-04T19:18:56,069     if not criterion.candidates:
2026-04-04T19:18:56,069            ^^^^^^^^^^^^^^^^^^^^
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2026-04-04T19:18:56,069     return bool(self._sequence)
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2026-04-04T19:18:56,069     self._bool = any(self)
2026-04-04T19:18:56,069                  ~~~^^^^^^
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2026-04-04T19:18:56,069     return (c for c in iterator if id(c) not in self._incompatible_ids)
2026-04-04T19:18:56,069                        ^^^^^^^^
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2026-04-04T19:18:56,069     candidate = func()
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2026-04-04T19:18:56,069     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2026-04-04T19:18:56,069                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-04-04T19:18:56,069         link, template, name, version
2026-04-04T19:18:56,069         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-04T19:18:56,069     )
2026-04-04T19:18:56,069     ^
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2026-04-04T19:18:56,069     self._link_candidate_cache[link] = LinkCandidate(
2026-04-04T19:18:56,069                                        ~~~~~~~~~~~~~^
2026-04-04T19:18:56,069         link,
2026-04-04T19:18:56,069         ^^^^^
2026-04-04T19:18:56,069     ...<3 lines>...
2026-04-04T19:18:56,069         version=version,
2026-04-04T19:18:56,069         ^^^^^^^^^^^^^^^^
2026-04-04T19:18:56,069     )
2026-04-04T19:18:56,069     ^
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2026-04-04T19:18:56,069     super().__init__(
2026-04-04T19:18:56,069     ~~~~~~~~~~~~~~~~^
2026-04-04T19:18:56,069         link=link,
2026-04-04T19:18:56,069         ^^^^^^^^^^
2026-04-04T19:18:56,069     ...<4 lines>...
2026-04-04T19:18:56,069         version=version,
2026-04-04T19:18:56,069         ^^^^^^^^^^^^^^^^
2026-04-04T19:18:56,069     )
2026-04-04T19:18:56,069     ^
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2026-04-04T19:18:56,069     self.dist = self._prepare()
2026-04-04T19:18:56,069                 ~~~~~~~~~~~~~^^
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2026-04-04T19:18:56,069     dist = self._prepare_distribution()
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2026-04-04T19:18:56,069     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2026-04-04T19:18:56,069            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2026-04-04T19:18:56,069     return self._prepare_linked_requirement(req, parallel_builds)
2026-04-04T19:18:56,069            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2026-04-04T19:18:56,069     dist = _get_prepared_distribution(
2026-04-04T19:18:56,069         req,
2026-04-04T19:18:56,069     ...<3 lines>...
2026-04-04T19:18:56,069         self.check_build_deps,
2026-04-04T19:18:56,069     )
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2026-04-04T19:18:56,069     abstract_dist.prepare_distribution_metadata(
2026-04-04T19:18:56,069     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-04-04T19:18:56,069         finder, build_isolation, check_build_deps
2026-04-04T19:18:56,069         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-04T19:18:56,069     )
2026-04-04T19:18:56,069     ^
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 46, in prepare_distribution_metadata
2026-04-04T19:18:56,069     self._prepare_build_backend(finder)
2026-04-04T19:18:56,069     ~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 78, in _prepare_build_backend
2026-04-04T19:18:56,069     self.req.build_env.install_requirements(
2026-04-04T19:18:56,069     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-04-04T19:18:56,069         finder, pyproject_requires, "overlay", kind="build dependencies"
2026-04-04T19:18:56,069         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-04T19:18:56,069     )
2026-04-04T19:18:56,069     ^
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/build_env.py", line 216, in install_requirements
2026-04-04T19:18:56,069     self._install_requirements(
2026-04-04T19:18:56,069     ~~~~~~~~~~~~~~~~~~~~~~~~~~^
2026-04-04T19:18:56,069         get_runnable_pip(),
2026-04-04T19:18:56,069         ^^^^^^^^^^^^^^^^^^^
2026-04-04T19:18:56,069     ...<3 lines>...
2026-04-04T19:18:56,069         kind=kind,
2026-04-04T19:18:56,069         ^^^^^^^^^^
2026-04-04T19:18:56,069     )
2026-04-04T19:18:56,069     ^
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/build_env.py", line 290, in _install_requirements
2026-04-04T19:18:56,069     call_subprocess(
2026-04-04T19:18:56,069     ~~~~~~~~~~~~~~~^
2026-04-04T19:18:56,069         args,
2026-04-04T19:18:56,069         ^^^^^
2026-04-04T19:18:56,069         command_desc=f"pip subprocess to install {kind}",
2026-04-04T19:18:56,069         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2026-04-04T19:18:56,069         spinner=spinner,
2026-04-04T19:18:56,069         ^^^^^^^^^^^^^^^^
2026-04-04T19:18:56,069     )
2026-04-04T19:18:56,069     ^
2026-04-04T19:18:56,069   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2026-04-04T19:18:56,069     raise error
2026-04-04T19:18:56,069 pip._internal.exceptions.InstallationSubprocessError: pip subprocess to install build dependencies exited with 2
2026-04-04T19:18:56,093 Removed datagovsg==2.1.0 from https://files.pythonhosted.org/packages/64/04/52d97fb68acf16f41194d1d659b60f07083d24e0a43df096a0490e3a94de/datagovsg-2.1.0.tar.gz from build tracker '/tmp/pip-build-tracker-6o2ux6yh'
2026-04-04T19:18:56,094 Removed build tracker: '/tmp/pip-build-tracker-6o2ux6yh'