2025-09-09T16:27:41,824 Created temporary directory: /tmp/pip-build-tracker-___b91q6
2025-09-09T16:27:41,825 Initialized build tracking at /tmp/pip-build-tracker-___b91q6
2025-09-09T16:27:41,825 Created build tracker: /tmp/pip-build-tracker-___b91q6
2025-09-09T16:27:41,825 Entered build tracker: /tmp/pip-build-tracker-___b91q6
2025-09-09T16:27:41,825 Created temporary directory: /tmp/pip-wheel-njxjt628
2025-09-09T16:27:41,828 Created temporary directory: /tmp/pip-ephem-wheel-cache-210p2n2t
2025-09-09T16:27:41,886 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-09T16:27:41,888 2 location(s) to search for versions of ais-service-discovery:
2025-09-09T16:27:41,888 * https://pypi.org/simple/ais-service-discovery/
2025-09-09T16:27:41,888 * https://www.piwheels.org/simple/ais-service-discovery/
2025-09-09T16:27:41,888 Fetching project page and analyzing links: https://pypi.org/simple/ais-service-discovery/
2025-09-09T16:27:41,889 Getting page https://pypi.org/simple/ais-service-discovery/
2025-09-09T16:27:41,890 Found index url https://pypi.org/simple/
2025-09-09T16:27:41,960 Fetched page https://pypi.org/simple/ais-service-discovery/ as application/vnd.pypi.simple.v1+json
2025-09-09T16:27:41,963   Skipping link: No binaries permitted for ais-service-discovery: https://files.pythonhosted.org/packages/b6/01/fbf49cd0b6c799c7a114633556850753e071813cd65cd617f6cea89f4b05/ais_service_discovery-0.0.5-py3-none-any.whl (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:41,964   Found link https://files.pythonhosted.org/packages/55/1c/4fddc11de442faaf3dc59bf5be0d7d6f8ef61e98f9a564022ffc83c31530/ais_service_discovery-0.0.5.tar.gz (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5), version: 0.0.5
2025-09-09T16:27:41,964   Skipping link: No binaries permitted for ais-service-discovery: https://files.pythonhosted.org/packages/18/d5/06034e880cd9a9fe952a31fe28ddc9fe667bff9400ac313721af61be4ca7/ais_service_discovery-0.0.6-py3-none-any.whl (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:41,965   Found link https://files.pythonhosted.org/packages/cf/99/aae355af979352ae1b202e2d1359bb38f571c5409251cfda465967756886/ais_service_discovery-0.0.6.tar.gz (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5), version: 0.0.6
2025-09-09T16:27:41,965   Skipping link: No binaries permitted for ais-service-discovery: https://files.pythonhosted.org/packages/97/a6/655f6322ac417c9a737d4da43b133d137cc927949f98fd41acdd3d9765ec/ais_service_discovery-0.0.7-py3-none-any.whl (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:41,965   Found link https://files.pythonhosted.org/packages/24/3f/3b38e51e1b70b19dea60afdd6a5b16539fa192fd635379befddd062c8ee9/ais_service_discovery-0.0.7.tar.gz (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5), version: 0.0.7
2025-09-09T16:27:41,965   Skipping link: No binaries permitted for ais-service-discovery: https://files.pythonhosted.org/packages/c6/b8/99b04a38393396bea4275e57e1bc802ac558f127f0b25177533ce30c446b/ais_service_discovery-0.0.8-py3-none-any.whl (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:41,965   Found link https://files.pythonhosted.org/packages/44/21/9d6621a799e9217d22a0b1ec0b49e84c0e1605b2aa88f6f33fef5eaf0fa1/ais_service_discovery-0.0.8.tar.gz (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5), version: 0.0.8
2025-09-09T16:27:41,966   Skipping link: No binaries permitted for ais-service-discovery: https://files.pythonhosted.org/packages/97/49/d1e687005fbf3ddd25b23f888ba08e73e7a4872facae214c0a79da2dc908/ais_service_discovery-0.0.9-py3-none-any.whl (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:41,966   Found link https://files.pythonhosted.org/packages/47/48/d4c0dbaa14dc86b0acd41379db3218b3434e483092024597fc35fcab3c62/ais_service_discovery-0.0.9.tar.gz (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5), version: 0.0.9
2025-09-09T16:27:41,966   Skipping link: No binaries permitted for ais-service-discovery: https://files.pythonhosted.org/packages/96/41/cb2a2748bb142be752bf307dd97f3abed8b4bd6de9442eb46bfb0b54d8cf/ais_service_discovery-0.1.0-py3-none-any.whl (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:41,966   Found link https://files.pythonhosted.org/packages/91/5d/5ac8b466e9f59dc772a9f0aca3390b9ab2977ad4293515fcc5b05a94ce10/ais_service_discovery-0.1.0.tar.gz (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5), version: 0.1.0
2025-09-09T16:27:41,966   Skipping link: No binaries permitted for ais-service-discovery: https://files.pythonhosted.org/packages/ba/cd/19e391249355657268e7dc01b36fd2d6d1473fc8fa3a081bd356685cdeac/ais_service_discovery-0.1.1-py3-none-any.whl (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:41,966   Found link https://files.pythonhosted.org/packages/16/79/7e8ea902574d464e5419536f221da50ee016ef93539455e55b68f05a2766/ais_service_discovery-0.1.1.tar.gz (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5), version: 0.1.1
2025-09-09T16:27:41,967   Skipping link: No binaries permitted for ais-service-discovery: https://files.pythonhosted.org/packages/49/58/e0fbf591ca964bfddb07f159cee9a963fdf6de3283923e3c22a74d259eec/ais_service_discovery-0.2.0-py3-none-any.whl (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:41,967   Found link https://files.pythonhosted.org/packages/73/ed/c9b503a85187fa1f6e1b3b45b93d23ab3a401befbc519263870cc4be95b7/ais_service_discovery-0.2.0.tar.gz (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5), version: 0.2.0
2025-09-09T16:27:41,967   Skipping link: No binaries permitted for ais-service-discovery: https://files.pythonhosted.org/packages/da/6b/44657ed09febb7588b3e3b1f634c0c0c03b74f99433bd6311e31b6c0cb94/ais_service_discovery-0.2.1rc1-py3-none-any.whl (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:41,967   Found link https://files.pythonhosted.org/packages/6e/2c/28d753630abd1f9c78d51afaeb4d92fa055605a0c3dd7a21730bb1532321/ais_service_discovery-0.2.1rc1.tar.gz (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5), version: 0.2.1rc1
2025-09-09T16:27:41,967   Skipping link: No binaries permitted for ais-service-discovery: https://files.pythonhosted.org/packages/ae/9c/7b86065b1e241b17123267acb3912c155bcfc53997ad5b3eb7d2d2c401c4/ais_service_discovery-0.2.1rc3-py3-none-any.whl (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:41,967   Found link https://files.pythonhosted.org/packages/72/aa/eb2bfad7cb406e3105431cdb9c8c50da06348c2db835efa0365cf84a0ff6/ais_service_discovery-0.2.1rc3.tar.gz (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5), version: 0.2.1rc3
2025-09-09T16:27:41,968   Skipping link: No binaries permitted for ais-service-discovery: https://files.pythonhosted.org/packages/39/c6/6ddd3430f8c5cce457661815006eeaec7a4c11f27d06e9f6014ec64e69fe/ais_service_discovery-0.2.1rc7-py3-none-any.whl (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:41,968   Found link https://files.pythonhosted.org/packages/2f/b9/e8b2c3c3f82fa134b4b7b9fad32747160f228177cf0e3b31e6a54087070d/ais_service_discovery-0.2.1rc7.tar.gz (from https://pypi.org/simple/ais-service-discovery/) (requires-python:>=3.5), version: 0.2.1rc7
2025-09-09T16:27:41,968 Fetching project page and analyzing links: https://www.piwheels.org/simple/ais-service-discovery/
2025-09-09T16:27:41,968 Getting page https://www.piwheels.org/simple/ais-service-discovery/
2025-09-09T16:27:41,969 Found index url https://www.piwheels.org/simple/
2025-09-09T16:27:42,058 Fetched page https://www.piwheels.org/simple/ais-service-discovery/ as text/html
2025-09-09T16:27:42,062   Skipping link: No binaries permitted for ais-service-discovery: https://archive1.piwheels.org/simple/ais-service-discovery/ais_service_discovery-0.2.1rc1-py3-none-any.whl#sha256=ef11bb58c25e6bee8e2834001cb2417567eb3a694eae7e9c696255173d2cceb6 (from https://www.piwheels.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:42,062   Skipping link: No binaries permitted for ais-service-discovery: https://archive1.piwheels.org/simple/ais-service-discovery/ais_service_discovery-0.2.0-py3-none-any.whl#sha256=c6c234cdf8c4b4e401e291703bb290af28fd73c2b2071573088d682135c25013 (from https://www.piwheels.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:42,062   Skipping link: No binaries permitted for ais-service-discovery: https://archive1.piwheels.org/simple/ais-service-discovery/ais_service_discovery-0.1.1-py3-none-any.whl#sha256=daf39c5373174e03d136de40e8a47210e9e4b1d6b75c3e7f883292f0e9c9d7d8 (from https://www.piwheels.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:42,062   Skipping link: No binaries permitted for ais-service-discovery: https://archive1.piwheels.org/simple/ais-service-discovery/ais_service_discovery-0.1.0-py3-none-any.whl#sha256=578b6c491e7d859f996bd04fa851d9509d069604ef27dee90fe5cb355839fd1f (from https://www.piwheels.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:42,062   Skipping link: No binaries permitted for ais-service-discovery: https://archive1.piwheels.org/simple/ais-service-discovery/ais_service_discovery-0.0.9-py3-none-any.whl#sha256=7485871851d0dd0af5b8d78056ccd7d846cda1f0cfc135990d8afede3d8f8a52 (from https://www.piwheels.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:42,063   Skipping link: No binaries permitted for ais-service-discovery: https://archive1.piwheels.org/simple/ais-service-discovery/ais_service_discovery-0.0.8-py3-none-any.whl#sha256=0c032dc5cd39ad988d4f115e08b5abe5b6030a58a76066f061d93031fc1cb802 (from https://www.piwheels.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:42,063   Skipping link: No binaries permitted for ais-service-discovery: https://archive1.piwheels.org/simple/ais-service-discovery/ais_service_discovery-0.0.7-py3-none-any.whl#sha256=88cf01db607dadb437b3458b05f1bbe36b0759581de78779255c45dde2ac98bd (from https://www.piwheels.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:42,063   Skipping link: No binaries permitted for ais-service-discovery: https://archive1.piwheels.org/simple/ais-service-discovery/ais_service_discovery-0.0.6-py3-none-any.whl#sha256=367ecc392dd67a6ed88fd8272d9c761989327d15cbaea13ca8ece6d06b981d16 (from https://www.piwheels.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:42,063   Skipping link: No binaries permitted for ais-service-discovery: https://archive1.piwheels.org/simple/ais-service-discovery/ais_service_discovery-0.0.5-py3-none-any.whl#sha256=9b6c1fc6fc6c2b3e5e5279de2c872c7d272f4678de102ee7d105e543659d35a5 (from https://www.piwheels.org/simple/ais-service-discovery/) (requires-python:>=3.5)
2025-09-09T16:27:42,063 Skipping link: not a file: https://www.piwheels.org/simple/ais-service-discovery/
2025-09-09T16:27:42,064 Skipping link: not a file: https://pypi.org/simple/ais-service-discovery/
2025-09-09T16:27:42,090 Given no hashes to check 1 links for project 'ais-service-discovery': discarding no candidates
2025-09-09T16:27:42,091 Collecting ais-service-discovery==0.2.1rc7
2025-09-09T16:27:42,092   Created temporary directory: /tmp/pip-unpack-sp_rzxo6
2025-09-09T16:27:42,231   Downloading ais_service_discovery-0.2.1rc7.tar.gz (17 kB)
2025-09-09T16:27:42,266   Added ais-service-discovery==0.2.1rc7 from https://files.pythonhosted.org/packages/2f/b9/e8b2c3c3f82fa134b4b7b9fad32747160f228177cf0e3b31e6a54087070d/ais_service_discovery-0.2.1rc7.tar.gz to build tracker '/tmp/pip-build-tracker-___b91q6'
2025-09-09T16:27:42,267   Running setup.py (path:/tmp/pip-wheel-njxjt628/ais-service-discovery_3b9310edc7f24320b6c4bb09c7d98f4e/setup.py) egg_info for package ais-service-discovery
2025-09-09T16:27:42,267   Created temporary directory: /tmp/pip-pip-egg-info-eej17fxq
2025-09-09T16:27:42,268   Preparing metadata (setup.py): started
2025-09-09T16:27:42,269   Running command python setup.py egg_info
2025-09-09T16:27:42,780   Traceback (most recent call last):
2025-09-09T16:27:42,781     File "<string>", line 2, in <module>
2025-09-09T16:27:42,781       exec(compile('''
2025-09-09T16:27:42,781       ~~~~^^^^^^^^^^^^
2025-09-09T16:27:42,781       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-09T16:27:42,782       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T16:27:42,782       ...<32 lines>...
2025-09-09T16:27:42,782       exec(compile(setup_py_code, filename, "exec"))
2025-09-09T16:27:42,782       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T16:27:42,782       ''' % ('/tmp/pip-wheel-njxjt628/ais-service-discovery_3b9310edc7f24320b6c4bb09c7d98f4e/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-09T16:27:42,782       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T16:27:42,782     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-09T16:27:42,782     File "/tmp/pip-wheel-njxjt628/ais-service-discovery_3b9310edc7f24320b6c4bb09c7d98f4e/setup.py", line 6, in <module>
2025-09-09T16:27:42,783       with open('requirements.txt') as requirements:
2025-09-09T16:27:42,783            ~~~~^^^^^^^^^^^^^^^^^^^^
2025-09-09T16:27:42,783   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2025-09-09T16:27:42,867   ERROR: python setup.py egg_info exited with 1
2025-09-09T16:27:42,879   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-09T16:27:42,879   exec(compile('"'"''"'"''"'"'
2025-09-09T16:27:42,879   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-09T16:27:42,879   #
2025-09-09T16:27:42,879   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-09T16:27:42,879   #   import from `distutils.core` to work with newer packaging standards.
2025-09-09T16:27:42,879   # - It provides a clear error message when setuptools is not installed.
2025-09-09T16:27:42,879   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-09T16:27:42,879   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-09T16:27:42,879   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-09T16:27:42,879   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-09T16:27:42,879   import os, sys, tokenize, traceback
2025-09-09T16:27:42,879   
2025-09-09T16:27:42,879   try:
2025-09-09T16:27:42,879       import setuptools
2025-09-09T16:27:42,879   except ImportError:
2025-09-09T16:27:42,879       print(
2025-09-09T16:27:42,879           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-09T16:27:42,879           "the build environment with exception:",
2025-09-09T16:27:42,879           file=sys.stderr,
2025-09-09T16:27:42,879       )
2025-09-09T16:27:42,879       traceback.print_exc()
2025-09-09T16:27:42,879       sys.exit(1)
2025-09-09T16:27:42,879   
2025-09-09T16:27:42,879   __file__ = %r
2025-09-09T16:27:42,879   sys.argv[0] = __file__
2025-09-09T16:27:42,879   
2025-09-09T16:27:42,879   if os.path.exists(__file__):
2025-09-09T16:27:42,879       filename = __file__
2025-09-09T16:27:42,879       with tokenize.open(__file__) as f:
2025-09-09T16:27:42,879           setup_py_code = f.read()
2025-09-09T16:27:42,879   else:
2025-09-09T16:27:42,879       filename = "<auto-generated setuptools caller>"
2025-09-09T16:27:42,879       setup_py_code = "from setuptools import setup; setup()"
2025-09-09T16:27:42,879   
2025-09-09T16:27:42,879   exec(compile(setup_py_code, filename, "exec"))
2025-09-09T16:27:42,879   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-njxjt628/ais-service-discovery_3b9310edc7f24320b6c4bb09c7d98f4e/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-eej17fxq[/]
2025-09-09T16:27:42,879   [bold magenta]cwd[/]: /tmp/pip-wheel-njxjt628/ais-service-discovery_3b9310edc7f24320b6c4bb09c7d98f4e/
2025-09-09T16:27:42,879   Preparing metadata (setup.py): finished with status 'error'
2025-09-09T16:27:42,880 ERROR: metadata generation failed
2025-09-09T16:27:42,885 Exception information:
2025-09-09T16:27:42,885 Traceback (most recent call last):
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-09T16:27:42,885     call_subprocess(
2025-09-09T16:27:42,885     ~~~~~~~~~~~~~~~^
2025-09-09T16:27:42,885         args,
2025-09-09T16:27:42,885         ^^^^^
2025-09-09T16:27:42,885     ...<2 lines>...
2025-09-09T16:27:42,885         spinner=spinner,
2025-09-09T16:27:42,885         ^^^^^^^^^^^^^^^^
2025-09-09T16:27:42,885     )
2025-09-09T16:27:42,885     ^
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-09T16:27:42,885     raise error
2025-09-09T16:27:42,885 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-09T16:27:42,885 
2025-09-09T16:27:42,885 The above exception was the direct cause of the following exception:
2025-09-09T16:27:42,885 
2025-09-09T16:27:42,885 Traceback (most recent call last):
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-09T16:27:42,885     status = _inner_run()
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-09T16:27:42,885     return self.run(options, args)
2025-09-09T16:27:42,885            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-09T16:27:42,885     return func(self, options, args)
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-09T16:27:42,885     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-09T16:27:42,885     result = self._result = resolver.resolve(
2025-09-09T16:27:42,885                             ~~~~~~~~~~~~~~~~^
2025-09-09T16:27:42,885         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-09T16:27:42,885         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T16:27:42,885     )
2025-09-09T16:27:42,885     ^
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-09T16:27:42,885     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-09T16:27:42,885     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-09T16:27:42,885     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-09T16:27:42,885     if not criterion.candidates:
2025-09-09T16:27:42,885            ^^^^^^^^^^^^^^^^^^^^
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-09T16:27:42,885     return bool(self._sequence)
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-09T16:27:42,885     self._bool = any(self)
2025-09-09T16:27:42,885                  ~~~^^^^^^
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-09T16:27:42,885     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-09T16:27:42,885                        ^^^^^^^^
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-09T16:27:42,885     candidate = func()
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-09T16:27:42,885     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-09T16:27:42,885                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-09T16:27:42,885         link, template, name, version
2025-09-09T16:27:42,885         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T16:27:42,885     )
2025-09-09T16:27:42,885     ^
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-09T16:27:42,885     self._link_candidate_cache[link] = LinkCandidate(
2025-09-09T16:27:42,885                                        ~~~~~~~~~~~~~^
2025-09-09T16:27:42,885         link,
2025-09-09T16:27:42,885         ^^^^^
2025-09-09T16:27:42,885     ...<3 lines>...
2025-09-09T16:27:42,885         version=version,
2025-09-09T16:27:42,885         ^^^^^^^^^^^^^^^^
2025-09-09T16:27:42,885     )
2025-09-09T16:27:42,885     ^
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-09T16:27:42,885     super().__init__(
2025-09-09T16:27:42,885     ~~~~~~~~~~~~~~~~^
2025-09-09T16:27:42,885         link=link,
2025-09-09T16:27:42,885         ^^^^^^^^^^
2025-09-09T16:27:42,885     ...<4 lines>...
2025-09-09T16:27:42,885         version=version,
2025-09-09T16:27:42,885         ^^^^^^^^^^^^^^^^
2025-09-09T16:27:42,885     )
2025-09-09T16:27:42,885     ^
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-09T16:27:42,885     self.dist = self._prepare()
2025-09-09T16:27:42,885                 ~~~~~~~~~~~~~^^
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-09T16:27:42,885     dist = self._prepare_distribution()
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-09T16:27:42,885     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-09T16:27:42,885            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-09T16:27:42,885     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-09T16:27:42,885            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-09T16:27:42,885     dist = _get_prepared_distribution(
2025-09-09T16:27:42,885         req,
2025-09-09T16:27:42,885     ...<3 lines>...
2025-09-09T16:27:42,885         self.check_build_deps,
2025-09-09T16:27:42,885     )
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-09T16:27:42,885     abstract_dist.prepare_distribution_metadata(
2025-09-09T16:27:42,885     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-09T16:27:42,885         finder, build_isolation, check_build_deps
2025-09-09T16:27:42,885         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T16:27:42,885     )
2025-09-09T16:27:42,885     ^
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-09T16:27:42,885     self.req.prepare_metadata()
2025-09-09T16:27:42,885     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-09T16:27:42,885     self.metadata_directory = generate_metadata_legacy(
2025-09-09T16:27:42,885                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-09T16:27:42,885         build_env=self.build_env,
2025-09-09T16:27:42,885         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T16:27:42,885     ...<3 lines>...
2025-09-09T16:27:42,885         details=details,
2025-09-09T16:27:42,885         ^^^^^^^^^^^^^^^^
2025-09-09T16:27:42,885     )
2025-09-09T16:27:42,885     ^
2025-09-09T16:27:42,885   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-09T16:27:42,885     raise MetadataGenerationFailed(package_details=details) from error
2025-09-09T16:27:42,885 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-09T16:27:42,905 Removed ais-service-discovery==0.2.1rc7 from https://files.pythonhosted.org/packages/2f/b9/e8b2c3c3f82fa134b4b7b9fad32747160f228177cf0e3b31e6a54087070d/ais_service_discovery-0.2.1rc7.tar.gz from build tracker '/tmp/pip-build-tracker-___b91q6'
2025-09-09T16:27:42,906 Removed build tracker: '/tmp/pip-build-tracker-___b91q6'