2025-09-08T12:49:10,468 Created temporary directory: /tmp/pip-build-tracker-vs__442z
2025-09-08T12:49:10,469 Initialized build tracking at /tmp/pip-build-tracker-vs__442z
2025-09-08T12:49:10,469 Created build tracker: /tmp/pip-build-tracker-vs__442z
2025-09-08T12:49:10,469 Entered build tracker: /tmp/pip-build-tracker-vs__442z
2025-09-08T12:49:10,469 Created temporary directory: /tmp/pip-wheel-s0y4uc9q
2025-09-08T12:49:10,473 Created temporary directory: /tmp/pip-ephem-wheel-cache-_tf59t3v
2025-09-08T12:49:10,533 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-08T12:49:10,535 2 location(s) to search for versions of serafin:
2025-09-08T12:49:10,535 * https://pypi.org/simple/serafin/
2025-09-08T12:49:10,535 * https://www.piwheels.org/simple/serafin/
2025-09-08T12:49:10,535 Fetching project page and analyzing links: https://pypi.org/simple/serafin/
2025-09-08T12:49:10,536 Getting page https://pypi.org/simple/serafin/
2025-09-08T12:49:10,537 Found index url https://pypi.org/simple/
2025-09-08T12:49:10,684 Fetched page https://pypi.org/simple/serafin/ as application/vnd.pypi.simple.v1+json
2025-09-08T12:49:10,690   Found link https://files.pythonhosted.org/packages/ca/2e/4f95c214162cea95f02a90bab3727fb1769a9235ade5d5b06f2273d5dcbf/serafin-0.1.tar.gz (from https://pypi.org/simple/serafin/), version: 0.1
2025-09-08T12:49:10,691   Found link https://files.pythonhosted.org/packages/87/c6/ecac36621466ff148618f277a5c6c5315e080b7171c35fa0569cdce0f700/serafin-0.9.tar.gz (from https://pypi.org/simple/serafin/), version: 0.9
2025-09-08T12:49:10,691   Found link https://files.pythonhosted.org/packages/4f/84/1c6a95640a69416c68ed8dae400bd2dca4e3946a5027543f310cb3ac8108/serafin-0.9.1.tar.gz (from https://pypi.org/simple/serafin/), version: 0.9.1
2025-09-08T12:49:10,692   Found link https://files.pythonhosted.org/packages/2e/26/42dd54cc0115b955b8497314d4a3ab1362277cbf59271505ca6ca8fd31cd/serafin-0.9.2.tar.gz (from https://pypi.org/simple/serafin/), version: 0.9.2
2025-09-08T12:49:10,692   Found link https://files.pythonhosted.org/packages/65/6d/59f25bcd89b1cb704aff8ac3bd836cfdf51e75ab73a11937305a5b8fb375/serafin-0.9.3.tar.gz (from https://pypi.org/simple/serafin/), version: 0.9.3
2025-09-08T12:49:10,693   Found link https://files.pythonhosted.org/packages/c3/ef/63ed6d8e6bb6888ff1fc66b2d3ed3830f5dc2bebe46bc5c4d65b0106613f/serafin-0.9.4.tar.gz (from https://pypi.org/simple/serafin/), version: 0.9.4
2025-09-08T12:49:10,693   Found link https://files.pythonhosted.org/packages/fb/e3/1c16051e9d4ea56d27423815432aba73584659b7b1a516479e0c45a07434/serafin-0.9.5.tar.gz (from https://pypi.org/simple/serafin/), version: 0.9.5
2025-09-08T12:49:10,694   Found link https://files.pythonhosted.org/packages/45/a7/127d592381783b7739a381ed4e1869efb7cd2ed04db0ceccabbe58088754/serafin-0.9.6.tar.gz (from https://pypi.org/simple/serafin/), version: 0.9.6
2025-09-08T12:49:10,694   Found link https://files.pythonhosted.org/packages/0d/a9/273b35f074bd06c6d437e8c785daf1101b5245d24a4c495208baa4eb3d96/serafin-0.9.7.tar.gz (from https://pypi.org/simple/serafin/), version: 0.9.7
2025-09-08T12:49:10,695   Found link https://files.pythonhosted.org/packages/db/bc/060ce9d7942464d6f8ecd20649dc28d6c4579c859831d3a7f5db97d512ab/serafin-0.9.8.tar.gz (from https://pypi.org/simple/serafin/), version: 0.9.8
2025-09-08T12:49:10,695   Found link https://files.pythonhosted.org/packages/37/12/7076b1376e3835dc5d0481297a66ebc96e4f9742a261349bc7910978ab6f/serafin-0.9.9.tar.gz (from https://pypi.org/simple/serafin/), version: 0.9.9
2025-09-08T12:49:10,696   Found link https://files.pythonhosted.org/packages/95/1e/0916e8b2c8f30ebb098167c3f45f4721519fb22d3a5804a5fc1ac4a3d623/serafin-0.9.10.tar.gz (from https://pypi.org/simple/serafin/), version: 0.9.10
2025-09-08T12:49:10,696   Found link https://files.pythonhosted.org/packages/95/94/7557ad1f9e64cb1ba53a0560cbfb2c0ebc644aadb9767f77d386e3559278/serafin-0.9.11.tar.gz (from https://pypi.org/simple/serafin/), version: 0.9.11
2025-09-08T12:49:10,697   Found link https://files.pythonhosted.org/packages/16/e1/22c24ba5f077d68a2df764a565411ec3755b89cf2d6ff369dc89293f0550/serafin-0.10.tar.gz (from https://pypi.org/simple/serafin/), version: 0.10
2025-09-08T12:49:10,697   Found link https://files.pythonhosted.org/packages/91/7b/029b15d3d5466c9d1463e16a1623f554fc2f7a7533cb31270c9c3c597ab9/serafin-0.10.1.tar.gz (from https://pypi.org/simple/serafin/), version: 0.10.1
2025-09-08T12:49:10,698   Found link https://files.pythonhosted.org/packages/da/a2/8186104e796a41850fd251489d5dd41a68401c5efec21a312b3998aaa16c/serafin-0.10.2.tar.gz (from https://pypi.org/simple/serafin/), version: 0.10.2
2025-09-08T12:49:10,698   Found link https://files.pythonhosted.org/packages/0d/97/a6904576f8e7a525d18967f3f6a39b4abb7a8787f05270ff6a379fbf570d/serafin-0.11.tar.gz (from https://pypi.org/simple/serafin/), version: 0.11
2025-09-08T12:49:10,699   Found link https://files.pythonhosted.org/packages/e1/c5/7bb8979fefbd06ab80bcc5ae574f9cdeaf6271d57f7c44638da84a10488b/serafin-0.11.1.tar.gz (from https://pypi.org/simple/serafin/), version: 0.11.1
2025-09-08T12:49:10,699   Found link https://files.pythonhosted.org/packages/d2/eb/aa70e9f4b21d775237269f15fafe6b53165fdff48faea683303973686cee/serafin-0.12.tar.gz (from https://pypi.org/simple/serafin/), version: 0.12
2025-09-08T12:49:10,699   Found link https://files.pythonhosted.org/packages/5f/8b/f5fdf4023d9f09ae43bb13f08efe3ab5208b3b1c79651db9d65d5c02df3f/serafin-0.12.1.tar.gz (from https://pypi.org/simple/serafin/), version: 0.12.1
2025-09-08T12:49:10,700   Found link https://files.pythonhosted.org/packages/28/e6/009d5c5aba9266f01ca8646b80ee9355fec7031e2643112afab970df2bd6/serafin-0.12.2.tar.gz (from https://pypi.org/simple/serafin/), version: 0.12.2
2025-09-08T12:49:10,701 Fetching project page and analyzing links: https://www.piwheels.org/simple/serafin/
2025-09-08T12:49:10,701 Getting page https://www.piwheels.org/simple/serafin/
2025-09-08T12:49:10,703 Found index url https://www.piwheels.org/simple/
2025-09-08T12:49:10,805 Fetched page https://www.piwheels.org/simple/serafin/ as text/html
2025-09-08T12:49:10,809   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.12.2-py3-none-any.whl#sha256=5de6a8903620b046688d3e33c721fc027180d4993b7406af3f4015986b3c8e04 (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,809   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.12.1-py3-none-any.whl#sha256=9f3f8f8ee60ce9bdb47e1cea394405036972eaebd20bb609d5a667bec2436136 (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,810   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.12-py3-none-any.whl#sha256=cdd74b4c46af01d584ec2fc77be5f50b6552212697bb9b2fd80bcc32b99bea80 (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,810   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.11.1-py3-none-any.whl#sha256=100d58ee3692d0a65d1c0950d0c94366aa4bb566d580910dae52e85bf870b12f (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,810   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.11-py3-none-any.whl#sha256=3ee61a323b4727af19d70b6a123b740e5e4c1336242f0f529f71935740b10708 (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,810   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.10.2-py3-none-any.whl#sha256=d66a38ddbd00a19b948ae3f52548c8e2aa831dfcbf998bc8d8188baf7edb61d4 (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,810   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.10.1-py3-none-any.whl#sha256=65e3fc15e9a41ae5072976c9c68a47d8b0c2bed260ee23e1657846b083594728 (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,810   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.10-py3-none-any.whl#sha256=ebca8dc8071002aa2bcf5010f8f6151891aa81ca7601440f5c9f586c7700240f (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,810   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.9.11-py3-none-any.whl#sha256=0f0a4f88e390f166009de1312a3adce42cd9de7a7da4dd5d632ec831d2c1ec12 (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,810   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.9.10-py3-none-any.whl#sha256=f7a76afd043fded90960f5963ecc149594d6467f334edaae880731b07810d426 (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,811   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.9.9-py3-none-any.whl#sha256=441ed8e9534cc0c2426fe268995acd2a0d6fc315baca10d220fa535a13391e57 (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,811   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.9.8-py3-none-any.whl#sha256=8b4e878d67f7351a770db7fe0890e9c29c662f43dcb24034a53cfa0d6f1447f1 (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,811   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.9.6-py3-none-any.whl#sha256=dff8bf4e2ddc8e5abe2db823fd4bd3514e1b7be7bad372a16991598207000696 (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,811   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.9.5-py3-none-any.whl#sha256=e7cf850636d71d6b7b0ae4ed27e8687e823eab98969bfc11a67e5efb270e689e (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,811   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.9.4-py3-none-any.whl#sha256=92fe0a1f71efedee70287629be11a73dfc9ec1d7a558af57ecead9bc8b8a5c0f (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,811   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.9.3-py3-none-any.whl#sha256=404061ecf9f7e8d7fb58919b5cbc5fe9962ba027b4cd2d19e0b9dfba6233cbe7 (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,811   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.9.2-py3-none-any.whl#sha256=1b1e086dfc9cb806fe5fbbcedc20bbf00a6db2d9d54e3bc2471d676959827289 (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,811   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.9.1-py3-none-any.whl#sha256=f91503e9a509c2cb26a8e32dfc1baf61f98071790190ba901039ae9987400864 (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,811   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.9-py3-none-any.whl#sha256=971bdbe57f3298d0c2df8c6ef6f29f100c3e2811cdf8ea243dec3ade08894445 (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,812   Skipping link: No binaries permitted for serafin: https://archive1.piwheels.org/simple/serafin/serafin-0.1-py3-none-any.whl#sha256=75e4985250e5021f6bdeb4feab9fd3312c9ccf9e2b2769d6814a1c85f8e546a0 (from https://www.piwheels.org/simple/serafin/)
2025-09-08T12:49:10,812 Skipping link: not a file: https://www.piwheels.org/simple/serafin/
2025-09-08T12:49:10,812 Skipping link: not a file: https://pypi.org/simple/serafin/
2025-09-08T12:49:10,837 Given no hashes to check 1 links for project 'serafin': discarding no candidates
2025-09-08T12:49:10,838 Collecting serafin==0.9.7
2025-09-08T12:49:10,840   Created temporary directory: /tmp/pip-unpack-7nkasrot
2025-09-08T12:49:10,979   Downloading serafin-0.9.7.tar.gz (14 kB)
2025-09-08T12:49:11,013   Added serafin==0.9.7 from https://files.pythonhosted.org/packages/0d/a9/273b35f074bd06c6d437e8c785daf1101b5245d24a4c495208baa4eb3d96/serafin-0.9.7.tar.gz to build tracker '/tmp/pip-build-tracker-vs__442z'
2025-09-08T12:49:11,014   Running setup.py (path:/tmp/pip-wheel-s0y4uc9q/serafin_c762df47b0e14d00861998c90e254daa/setup.py) egg_info for package serafin
2025-09-08T12:49:11,014   Created temporary directory: /tmp/pip-pip-egg-info-v_i6etaa
2025-09-08T12:49:11,014   Preparing metadata (setup.py): started
2025-09-08T12:49:11,015   Running command python setup.py egg_info
2025-09-08T12:49:11,541   Traceback (most recent call last):
2025-09-08T12:49:11,543     File "<string>", line 2, in <module>
2025-09-08T12:49:11,544       exec(compile('''
2025-09-08T12:49:11,544       ~~~~^^^^^^^^^^^^
2025-09-08T12:49:11,544       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T12:49:11,544       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T12:49:11,544       ...<32 lines>...
2025-09-08T12:49:11,544       exec(compile(setup_py_code, filename, "exec"))
2025-09-08T12:49:11,544       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T12:49:11,544       ''' % ('/tmp/pip-wheel-s0y4uc9q/serafin_c762df47b0e14d00861998c90e254daa/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-08T12:49:11,545       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T12:49:11,545     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-08T12:49:11,545     File "/tmp/pip-wheel-s0y4uc9q/serafin_c762df47b0e14d00861998c90e254daa/setup.py", line 22, in <module>
2025-09-08T12:49:11,545       l.strip() for l in read('requirements.txt').split() if '==' in l
2025-09-08T12:49:11,545                          ~~~~^^^^^^^^^^^^^^^^^^^^
2025-09-08T12:49:11,545     File "/tmp/pip-wheel-s0y4uc9q/serafin_c762df47b0e14d00861998c90e254daa/setup.py", line 6, in read
2025-09-08T12:49:11,545       return open(os.path.join(os.path.dirname(__file__), fname)).read()
2025-09-08T12:49:11,545              ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T12:49:11,546   FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-s0y4uc9q/serafin_c762df47b0e14d00861998c90e254daa/requirements.txt'
2025-09-08T12:49:11,629   ERROR: python setup.py egg_info exited with 1
2025-09-08T12:49:11,641   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-08T12:49:11,641   exec(compile('"'"''"'"''"'"'
2025-09-08T12:49:11,641   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T12:49:11,641   #
2025-09-08T12:49:11,641   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-08T12:49:11,641   #   import from `distutils.core` to work with newer packaging standards.
2025-09-08T12:49:11,641   # - It provides a clear error message when setuptools is not installed.
2025-09-08T12:49:11,641   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-08T12:49:11,641   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-08T12:49:11,641   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-08T12:49:11,641   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-08T12:49:11,641   import os, sys, tokenize, traceback
2025-09-08T12:49:11,641   
2025-09-08T12:49:11,641   try:
2025-09-08T12:49:11,641       import setuptools
2025-09-08T12:49:11,641   except ImportError:
2025-09-08T12:49:11,641       print(
2025-09-08T12:49:11,641           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-08T12:49:11,641           "the build environment with exception:",
2025-09-08T12:49:11,641           file=sys.stderr,
2025-09-08T12:49:11,641       )
2025-09-08T12:49:11,641       traceback.print_exc()
2025-09-08T12:49:11,641       sys.exit(1)
2025-09-08T12:49:11,641   
2025-09-08T12:49:11,641   __file__ = %r
2025-09-08T12:49:11,641   sys.argv[0] = __file__
2025-09-08T12:49:11,641   
2025-09-08T12:49:11,641   if os.path.exists(__file__):
2025-09-08T12:49:11,641       filename = __file__
2025-09-08T12:49:11,641       with tokenize.open(__file__) as f:
2025-09-08T12:49:11,641           setup_py_code = f.read()
2025-09-08T12:49:11,641   else:
2025-09-08T12:49:11,641       filename = "<auto-generated setuptools caller>"
2025-09-08T12:49:11,641       setup_py_code = "from setuptools import setup; setup()"
2025-09-08T12:49:11,641   
2025-09-08T12:49:11,641   exec(compile(setup_py_code, filename, "exec"))
2025-09-08T12:49:11,641   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-s0y4uc9q/serafin_c762df47b0e14d00861998c90e254daa/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-v_i6etaa[/]
2025-09-08T12:49:11,641   [bold magenta]cwd[/]: /tmp/pip-wheel-s0y4uc9q/serafin_c762df47b0e14d00861998c90e254daa/
2025-09-08T12:49:11,641   Preparing metadata (setup.py): finished with status 'error'
2025-09-08T12:49:11,642 ERROR: metadata generation failed
2025-09-08T12:49:11,647 Exception information:
2025-09-08T12:49:11,647 Traceback (most recent call last):
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-08T12:49:11,647     call_subprocess(
2025-09-08T12:49:11,647     ~~~~~~~~~~~~~~~^
2025-09-08T12:49:11,647         args,
2025-09-08T12:49:11,647         ^^^^^
2025-09-08T12:49:11,647     ...<2 lines>...
2025-09-08T12:49:11,647         spinner=spinner,
2025-09-08T12:49:11,647         ^^^^^^^^^^^^^^^^
2025-09-08T12:49:11,647     )
2025-09-08T12:49:11,647     ^
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-08T12:49:11,647     raise error
2025-09-08T12:49:11,647 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-08T12:49:11,647 
2025-09-08T12:49:11,647 The above exception was the direct cause of the following exception:
2025-09-08T12:49:11,647 
2025-09-08T12:49:11,647 Traceback (most recent call last):
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-08T12:49:11,647     status = _inner_run()
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-08T12:49:11,647     return self.run(options, args)
2025-09-08T12:49:11,647            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-08T12:49:11,647     return func(self, options, args)
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-08T12:49:11,647     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-08T12:49:11,647     result = self._result = resolver.resolve(
2025-09-08T12:49:11,647                             ~~~~~~~~~~~~~~~~^
2025-09-08T12:49:11,647         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-08T12:49:11,647         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T12:49:11,647     )
2025-09-08T12:49:11,647     ^
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-08T12:49:11,647     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-08T12:49:11,647     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-08T12:49:11,647     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-08T12:49:11,647     if not criterion.candidates:
2025-09-08T12:49:11,647            ^^^^^^^^^^^^^^^^^^^^
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-08T12:49:11,647     return bool(self._sequence)
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-08T12:49:11,647     self._bool = any(self)
2025-09-08T12:49:11,647                  ~~~^^^^^^
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-08T12:49:11,647     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-08T12:49:11,647                        ^^^^^^^^
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-08T12:49:11,647     candidate = func()
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-08T12:49:11,647     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-08T12:49:11,647                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T12:49:11,647         link, template, name, version
2025-09-08T12:49:11,647         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T12:49:11,647     )
2025-09-08T12:49:11,647     ^
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-08T12:49:11,647     self._link_candidate_cache[link] = LinkCandidate(
2025-09-08T12:49:11,647                                        ~~~~~~~~~~~~~^
2025-09-08T12:49:11,647         link,
2025-09-08T12:49:11,647         ^^^^^
2025-09-08T12:49:11,647     ...<3 lines>...
2025-09-08T12:49:11,647         version=version,
2025-09-08T12:49:11,647         ^^^^^^^^^^^^^^^^
2025-09-08T12:49:11,647     )
2025-09-08T12:49:11,647     ^
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-08T12:49:11,647     super().__init__(
2025-09-08T12:49:11,647     ~~~~~~~~~~~~~~~~^
2025-09-08T12:49:11,647         link=link,
2025-09-08T12:49:11,647         ^^^^^^^^^^
2025-09-08T12:49:11,647     ...<4 lines>...
2025-09-08T12:49:11,647         version=version,
2025-09-08T12:49:11,647         ^^^^^^^^^^^^^^^^
2025-09-08T12:49:11,647     )
2025-09-08T12:49:11,647     ^
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-08T12:49:11,647     self.dist = self._prepare()
2025-09-08T12:49:11,647                 ~~~~~~~~~~~~~^^
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-08T12:49:11,647     dist = self._prepare_distribution()
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-08T12:49:11,647     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-08T12:49:11,647            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-08T12:49:11,647     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-08T12:49:11,647            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-08T12:49:11,647     dist = _get_prepared_distribution(
2025-09-08T12:49:11,647         req,
2025-09-08T12:49:11,647     ...<3 lines>...
2025-09-08T12:49:11,647         self.check_build_deps,
2025-09-08T12:49:11,647     )
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-08T12:49:11,647     abstract_dist.prepare_distribution_metadata(
2025-09-08T12:49:11,647     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T12:49:11,647         finder, build_isolation, check_build_deps
2025-09-08T12:49:11,647         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T12:49:11,647     )
2025-09-08T12:49:11,647     ^
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-08T12:49:11,647     self.req.prepare_metadata()
2025-09-08T12:49:11,647     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-08T12:49:11,647     self.metadata_directory = generate_metadata_legacy(
2025-09-08T12:49:11,647                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T12:49:11,647         build_env=self.build_env,
2025-09-08T12:49:11,647         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T12:49:11,647     ...<3 lines>...
2025-09-08T12:49:11,647         details=details,
2025-09-08T12:49:11,647         ^^^^^^^^^^^^^^^^
2025-09-08T12:49:11,647     )
2025-09-08T12:49:11,647     ^
2025-09-08T12:49:11,647   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-08T12:49:11,647     raise MetadataGenerationFailed(package_details=details) from error
2025-09-08T12:49:11,647 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-08T12:49:11,667 Removed serafin==0.9.7 from https://files.pythonhosted.org/packages/0d/a9/273b35f074bd06c6d437e8c785daf1101b5245d24a4c495208baa4eb3d96/serafin-0.9.7.tar.gz from build tracker '/tmp/pip-build-tracker-vs__442z'
2025-09-08T12:49:11,668 Removed build tracker: '/tmp/pip-build-tracker-vs__442z'