2023-05-31T18:12:15,435 Created temporary directory: /tmp/pip-build-tracker-az1bvkmx
2023-05-31T18:12:15,438 Initialized build tracking at /tmp/pip-build-tracker-az1bvkmx
2023-05-31T18:12:15,438 Created build tracker: /tmp/pip-build-tracker-az1bvkmx
2023-05-31T18:12:15,438 Entered build tracker: /tmp/pip-build-tracker-az1bvkmx
2023-05-31T18:12:15,440 Created temporary directory: /tmp/pip-wheel-yhubnoid
2023-05-31T18:12:15,448 Created temporary directory: /tmp/pip-ephem-wheel-cache-wm9y1l0x
2023-05-31T18:12:15,500 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-05-31T18:12:15,509 2 location(s) to search for versions of apf-base:
2023-05-31T18:12:15,509 * https://pypi.org/simple/apf-base/
2023-05-31T18:12:15,509 * https://www.piwheels.org/simple/apf-base/
2023-05-31T18:12:15,510 Fetching project page and analyzing links: https://pypi.org/simple/apf-base/
2023-05-31T18:12:15,511 Getting page https://pypi.org/simple/apf-base/
2023-05-31T18:12:15,515 Found index url https://pypi.org/simple/
2023-05-31T18:12:15,702 Fetched page https://pypi.org/simple/apf-base/ as application/vnd.pypi.simple.v1+json
2023-05-31T18:12:15,724   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/9f/8b/0ff0a28b724cb2fa729be8f5f5f28912b49623c8d68503224dec54c9e83e/apf_base-1.0.0-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,725   Found link https://files.pythonhosted.org/packages/d7/68/e84b93f622da5ab02fa6282709a5431bf7a6856b53a87f5db56ba507be82/apf_base-1.0.0.tar.gz (from https://pypi.org/simple/apf-base/), version: 1.0.0
2023-05-31T18:12:15,726   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/98/c7/a4da40bdd428777deff7ff21590ac1eb3ba8a0b8f307a11784e5dc5d4856/apf_base-1.0.1-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,727   Found link https://files.pythonhosted.org/packages/3e/9e/0d93c65d6a5b31214bf3b785ad6a179aec7ac9e8c5bc408ee52131428cc1/apf_base-1.0.1.linux-x86_64.tar.gz (from https://pypi.org/simple/apf-base/), version: 1.0.1.linux-x86_64
2023-05-31T18:12:15,728   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/b8/94/d203dbd2cec5658cc929aa912844858ea8b459e1104e8d4d8f67daec5195/apf_base-1.0.2-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,728   Found link https://files.pythonhosted.org/packages/bc/8e/b6199c27f53f589a3be7d484d61552c58d03e3997dcdee7a8ef7541da42f/apf_base-1.0.2.tar.gz (from https://pypi.org/simple/apf-base/), version: 1.0.2
2023-05-31T18:12:15,729   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/d2/9b/9d93d53fac7d12b004303c131dd00d8516ccf32e34c341ac6421c34112df/apf_base-1.0.3-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,730   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/67/05/1626fdbdda5fde4c96c7b33df8f0739d150a1e88c19c02ad576458c0c7cf/apf_base-1.0.6-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,730   Found link https://files.pythonhosted.org/packages/b5/af/d315f54a819e929eee94de69da59074570ec38c00ce4182b5fa5166aa502/apf_base-1.0.6.tar.gz (from https://pypi.org/simple/apf-base/), version: 1.0.6
2023-05-31T18:12:15,731   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/96/05/e1ee3cc6ee7cb9449b089e2308d83b91ad31956832e7aa33ed0899311faf/apf_base-1.0.7-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,732   Found link https://files.pythonhosted.org/packages/95/06/c0ef1e42e70343a0560d0eb54390bdfc80c95120b623d017538ee35cdb87/apf_base-1.0.7.tar.gz (from https://pypi.org/simple/apf-base/), version: 1.0.7
2023-05-31T18:12:15,732   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/35/9f/cb19efb7da1910f0b474448423e3557a39ab481542dbec8dac083db422cc/apf_base-1.0.8-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,733   Found link https://files.pythonhosted.org/packages/68/77/51788da946c6979814ee621c0b3a6f7530d2941a31e775c4ac83bbb66443/apf_base-1.0.8.tar.gz (from https://pypi.org/simple/apf-base/), version: 1.0.8
2023-05-31T18:12:15,734   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/76/5a/58941590770cc48b090a7b6c2fcef4dc8515132ba0896ed7af32c232bcbe/apf_base-1.0.9-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,734   Found link https://files.pythonhosted.org/packages/8c/19/4c4387140158582e9084d3fe589ddb13b19dbfd07394a78c90fb7e1e38dc/apf_base-1.0.9.tar.gz (from https://pypi.org/simple/apf-base/), version: 1.0.9
2023-05-31T18:12:15,735   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/63/c1/5791928c1cb9aec31682231936971d1fc1caaf0c0ac11cc92a2e9760ab30/apf_base-1.0.10-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,736   Found link https://files.pythonhosted.org/packages/e9/9a/1ed09f62068fcdd31b5fbeb45e08229b39ef7fffc4504dcc2c93db83ad1f/apf_base-1.0.10.tar.gz (from https://pypi.org/simple/apf-base/), version: 1.0.10
2023-05-31T18:12:15,736   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/17/2d/bcd0027c3c3d977a9c999234128684eb7e465c2360c01f555a4f62f83711/apf_base-1.0.11-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,737   Found link https://files.pythonhosted.org/packages/a9/e9/00736817c5fb26464c20c06c6b11283b85513d2576dc8ad1f64ec45af046/apf_base-1.0.11.tar.gz (from https://pypi.org/simple/apf-base/), version: 1.0.11
2023-05-31T18:12:15,737   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/f5/bc/a062901c9828403e4aae79db94536fa9aac9b47855cb503749fd0016981a/apf_base-1.0.13-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,738   Found link https://files.pythonhosted.org/packages/42/bc/639653ca8a1e109b5e5d4fc016ee145b421e5414682c0fb1d17f41677a3b/apf_base-1.0.13.tar.gz (from https://pypi.org/simple/apf-base/), version: 1.0.13
2023-05-31T18:12:15,739   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/13/51/11a85ac947dd2b548465dee6f409a4a4cfc5773d184df83beda7a0b8098a/apf_base-1.0.14-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,739   Found link https://files.pythonhosted.org/packages/82/08/eec4b1d4e7c67bd083f80397c4d2991f4bc3c56fd93a71be3277d894c119/apf_base-1.0.14.tar.gz (from https://pypi.org/simple/apf-base/), version: 1.0.14
2023-05-31T18:12:15,740   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/e9/e7/0e9b5193c76a90a07298383637e47dd23623d845d50967c45b52548ad354/apf_base-2.0.0-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,740   Found link https://files.pythonhosted.org/packages/16/09/151b46f0b0c1703cd8e03831604862d6d0ba2611f567bcbd9f2d70e4deef/apf_base-2.0.0.tar.gz (from https://pypi.org/simple/apf-base/), version: 2.0.0
2023-05-31T18:12:15,741   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/d4/bc/1c1023df27d123cf22785f7109198425da0da1ed7e9d5e311be89e4dc69d/apf_base-2.0.1-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,742   Found link https://files.pythonhosted.org/packages/72/eb/816bdb36f606c194caa834cbc46c77b3ffb2686b2a2326fa6da78224634c/apf_base-2.0.1.tar.gz (from https://pypi.org/simple/apf-base/), version: 2.0.1
2023-05-31T18:12:15,742   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/20/51/4990cc241fd6c960daa9ab42cf3095ac4993bcc8a8c8b52119bc504ddcc1/apf_base-2.1.0-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,743   Found link https://files.pythonhosted.org/packages/83/9f/15c9b3e6b86d5ac667a7680641cbca37ee4d2efa5bf1fe48e847cae10766/apf_base-2.1.0.tar.gz (from https://pypi.org/simple/apf-base/), version: 2.1.0
2023-05-31T18:12:15,744   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/d2/35/43a317c9c2b1ee1e665e67b57d54cf4933460dd6acd83f222553002ac8fa/apf_base-2.1.1-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,744   Found link https://files.pythonhosted.org/packages/3a/9c/8fee9558e02beaa7c5fa79e24e8504d87d75fbee376abdc5d8d403815c98/apf_base-2.1.1.tar.gz (from https://pypi.org/simple/apf-base/), version: 2.1.1
2023-05-31T18:12:15,745   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/bc/66/5af86b1af3a483b3056ff10979f47dbd32760437b298d04dcee96d5256ae/apf_base-2.1.3-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,746   Found link https://files.pythonhosted.org/packages/a2/ca/0cd3d5bc1cc89a2a442aa034a42e808f91e90e5d321bea84831d594ab641/apf_base-2.1.3.tar.gz (from https://pypi.org/simple/apf-base/), version: 2.1.3
2023-05-31T18:12:15,746   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/a8/26/fd6158b5182e5033689eb3809e8c89bb93bb0f4d68f497964e5f645fba10/apf_base-2.1.4-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,747   Found link https://files.pythonhosted.org/packages/db/2b/5ad8412f367af4ed799dea849ff842fda31109b453bd429a898459d48aad/apf_base-2.1.4.tar.gz (from https://pypi.org/simple/apf-base/), version: 2.1.4
2023-05-31T18:12:15,748   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/53/2d/536bb5008bbf7ac0a2244756d1fedb2c8eec0d5923df6a8b192e489bb6ee/apf_base-2.1.5-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,748   Found link https://files.pythonhosted.org/packages/a0/cf/4ffafda688264d602701b097688daea89e0300d3d6e60bd7d5e41764dcb3/apf_base-2.1.5.tar.gz (from https://pypi.org/simple/apf-base/), version: 2.1.5
2023-05-31T18:12:15,749   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/9e/c7/5c20e28cfa3536311334887fbd5c32a252c5bfaa6d963ce9facf786d3d8e/apf_base-2.1.6-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,749   Found link https://files.pythonhosted.org/packages/02/39/5b79e167bf5f3fbd010f24cca9e7b7c9b0c5eb9b505dc2de857a87572bcc/apf_base-2.1.6.tar.gz (from https://pypi.org/simple/apf-base/), version: 2.1.6
2023-05-31T18:12:15,750   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/26/6d/1cdadceba2b03460eae4dcf0149c07570b8555770ffd84030d5ab3361594/apf_base-2.2.1-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,751   Found link https://files.pythonhosted.org/packages/ec/9e/e631593dcf9276fc30c79cf0199e4ebde4ea3cdd228bf5f7cdf36da54e6d/apf_base-2.2.1.tar.gz (from https://pypi.org/simple/apf-base/), version: 2.2.1
2023-05-31T18:12:15,751   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/08/62/f60a2e8ea68e99d5f21bc46d6a96378a5ddc82e7f68fcdcb329c38dc6a6b/apf_base-2.3.0-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,752   Found link https://files.pythonhosted.org/packages/71/3c/e37b305edad3e422f12487af83d56f8e47d3bdb29b1c2f5c690e0d2f4f6f/apf_base-2.3.0.tar.gz (from https://pypi.org/simple/apf-base/), version: 2.3.0
2023-05-31T18:12:15,753   Skipping link: No binaries permitted for apf-base: https://files.pythonhosted.org/packages/25/56/1104441031126c3a8f781351467eeea2d5254250a7fc6056d8c9f88d4696/apf_base-2.4.0-py3-none-any.whl (from https://pypi.org/simple/apf-base/)
2023-05-31T18:12:15,753   Found link https://files.pythonhosted.org/packages/2b/22/e4985bafab6f8a1825e9d320bd3c691b7a27d8a65bf07e5fb2502b1d24fb/apf_base-2.4.0.tar.gz (from https://pypi.org/simple/apf-base/), version: 2.4.0
2023-05-31T18:12:15,754 Fetching project page and analyzing links: https://www.piwheels.org/simple/apf-base/
2023-05-31T18:12:15,755 Getting page https://www.piwheels.org/simple/apf-base/
2023-05-31T18:12:15,757 Found index url https://www.piwheels.org/simple/
2023-05-31T18:12:15,980 Fetched page https://www.piwheels.org/simple/apf-base/ as text/html
2023-05-31T18:12:15,984   Skipping link: No binaries permitted for apf-base: https://www.piwheels.org/simple/apf-base/apf_base-1.0.2-py3-none-any.whl#sha256=e9dfa2f8f2aeef96bd6d2239ecf79d05420b5f2b80c2aed283ee907018f18bec (from https://www.piwheels.org/simple/apf-base/)
2023-05-31T18:12:15,985   Skipping link: No binaries permitted for apf-base: https://www.piwheels.org/simple/apf-base/apf_base-1.0.1-py3-none-any.whl#sha256=c5fa9332ddb787ce39ecc1ab567ae7b2d9121a1138d693537ba0b0c776c5f3f6 (from https://www.piwheels.org/simple/apf-base/)
2023-05-31T18:12:15,985   Skipping link: No binaries permitted for apf-base: https://www.piwheels.org/simple/apf-base/apf_base-1.0.0-py3-none-any.whl#sha256=14240e09cfe65a5d8b656312b253a27164d0164f78f6116af1599e6365ca7c08 (from https://www.piwheels.org/simple/apf-base/)
2023-05-31T18:12:15,986 Skipping link: not a file: https://www.piwheels.org/simple/apf-base/
2023-05-31T18:12:15,986 Skipping link: not a file: https://pypi.org/simple/apf-base/
2023-05-31T18:12:16,037 Given no hashes to check 1 links for project 'apf-base': discarding no candidates
2023-05-31T18:12:16,073 Collecting apf-base==1.0.13
2023-05-31T18:12:16,077   Created temporary directory: /tmp/pip-unpack-wzldmoox
2023-05-31T18:12:16,250   Downloading apf_base-1.0.13.tar.gz (15 kB)
2023-05-31T18:12:16,411   Added apf-base==1.0.13 from https://files.pythonhosted.org/packages/42/bc/639653ca8a1e109b5e5d4fc016ee145b421e5414682c0fb1d17f41677a3b/apf_base-1.0.13.tar.gz to build tracker '/tmp/pip-build-tracker-az1bvkmx'
2023-05-31T18:12:16,415   Running setup.py (path:/tmp/pip-wheel-yhubnoid/apf-base_67cc2f1d4d4847aba5ee87e846352e1e/setup.py) egg_info for package apf-base
2023-05-31T18:12:16,416   Created temporary directory: /tmp/pip-pip-egg-info-oevqcssq
2023-05-31T18:12:16,417   Preparing metadata (setup.py): started
2023-05-31T18:12:16,419   Running command python setup.py egg_info
2023-05-31T18:12:17,532   Traceback (most recent call last):
2023-05-31T18:12:17,534     File "<string>", line 36, in <module>
2023-05-31T18:12:17,534     File "<pip-setuptools-caller>", line 34, in <module>
2023-05-31T18:12:17,535     File "/tmp/pip-wheel-yhubnoid/apf-base_67cc2f1d4d4847aba5ee87e846352e1e/setup.py", line 5, in <module>
2023-05-31T18:12:17,535       with open("requirements.txt") as f:
2023-05-31T18:12:17,536   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2023-05-31T18:12:17,625   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-05-31T18:12:17,670   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-05-31T18:12:17,670   exec(compile('"'"''"'"''"'"'
2023-05-31T18:12:17,670   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-05-31T18:12:17,670   #
2023-05-31T18:12:17,670   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-05-31T18:12:17,670   #   import from `distutils.core` to work with newer packaging standards.
2023-05-31T18:12:17,670   # - It provides a clear error message when setuptools is not installed.
2023-05-31T18:12:17,670   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-05-31T18:12:17,670   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-05-31T18:12:17,670   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-05-31T18:12:17,670   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-05-31T18:12:17,670   import os, sys, tokenize
2023-05-31T18:12:17,670   
2023-05-31T18:12:17,670   try:
2023-05-31T18:12:17,670       import setuptools
2023-05-31T18:12:17,670   except ImportError as error:
2023-05-31T18:12:17,670       print(
2023-05-31T18:12:17,670           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-05-31T18:12:17,670           "the build environment.",
2023-05-31T18:12:17,670           file=sys.stderr,
2023-05-31T18:12:17,670       )
2023-05-31T18:12:17,670       sys.exit(1)
2023-05-31T18:12:17,670   
2023-05-31T18:12:17,670   __file__ = %r
2023-05-31T18:12:17,670   sys.argv[0] = __file__
2023-05-31T18:12:17,670   
2023-05-31T18:12:17,670   if os.path.exists(__file__):
2023-05-31T18:12:17,670       filename = __file__
2023-05-31T18:12:17,670       with tokenize.open(__file__) as f:
2023-05-31T18:12:17,670           setup_py_code = f.read()
2023-05-31T18:12:17,670   else:
2023-05-31T18:12:17,670       filename = "<auto-generated setuptools caller>"
2023-05-31T18:12:17,670       setup_py_code = "from setuptools import setup; setup()"
2023-05-31T18:12:17,670   
2023-05-31T18:12:17,670   exec(compile(setup_py_code, filename, "exec"))
2023-05-31T18:12:17,670   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-yhubnoid/apf-base_67cc2f1d4d4847aba5ee87e846352e1e/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-oevqcssq[/]
2023-05-31T18:12:17,670   [bold magenta]cwd[/]: /tmp/pip-wheel-yhubnoid/apf-base_67cc2f1d4d4847aba5ee87e846352e1e/
2023-05-31T18:12:17,671   Preparing metadata (setup.py): finished with status 'error'
2023-05-31T18:12:17,674 ERROR: [present-rich] metadata generation failed
2023-05-31T18:12:17,688 Exception information:
2023-05-31T18:12:17,688 Traceback (most recent call last):
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 68, in generate_metadata
2023-05-31T18:12:17,688     spinner=spinner,
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-05-31T18:12:17,688     raise error
2023-05-31T18:12:17,688 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-05-31T18:12:17,688 
2023-05-31T18:12:17,688 The above exception was the direct cause of the following exception:
2023-05-31T18:12:17,688 
2023-05-31T18:12:17,688 Traceback (most recent call last):
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 169, in exc_logging_wrapper
2023-05-31T18:12:17,688     status = run_func(*args)
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-05-31T18:12:17,688     return func(self, options, args)
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-05-31T18:12:17,688     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 93, in resolve
2023-05-31T18:12:17,688     collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-05-31T18:12:17,688     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-05-31T18:12:17,688     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-05-31T18:12:17,688     if not criterion.candidates:
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-05-31T18:12:17,688     return bool(self._sequence)
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-05-31T18:12:17,688     return any(self)
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-05-31T18:12:17,688     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-05-31T18:12:17,688     candidate = func()
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 211, in _make_candidate_from_link
2023-05-31T18:12:17,688     version=version,
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 299, in __init__
2023-05-31T18:12:17,688     version=version,
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-05-31T18:12:17,688     self.dist = self._prepare()
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-05-31T18:12:17,688     dist = self._prepare_distribution()
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-05-31T18:12:17,688     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 516, in prepare_linked_requirement
2023-05-31T18:12:17,688     return self._prepare_linked_requirement(req, parallel_builds)
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 636, in _prepare_linked_requirement
2023-05-31T18:12:17,688     self.check_build_deps,
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 70, in _get_prepared_distribution
2023-05-31T18:12:17,688     finder, build_isolation, check_build_deps
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-05-31T18:12:17,688     self.req.prepare_metadata()
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 566, in prepare_metadata
2023-05-31T18:12:17,688     details=details,
2023-05-31T18:12:17,688   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-05-31T18:12:17,688     raise MetadataGenerationFailed(package_details=details) from error
2023-05-31T18:12:17,688 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-05-31T18:12:17,712 Removed apf-base==1.0.13 from https://files.pythonhosted.org/packages/42/bc/639653ca8a1e109b5e5d4fc016ee145b421e5414682c0fb1d17f41677a3b/apf_base-1.0.13.tar.gz from build tracker '/tmp/pip-build-tracker-az1bvkmx'
2023-05-31T18:12:17,713 Removed build tracker: '/tmp/pip-build-tracker-az1bvkmx'