2025-09-08T10:07:05,053 Created temporary directory: /tmp/pip-build-tracker-5yen5cdm 2025-09-08T10:07:05,054 Initialized build tracking at /tmp/pip-build-tracker-5yen5cdm 2025-09-08T10:07:05,054 Created build tracker: /tmp/pip-build-tracker-5yen5cdm 2025-09-08T10:07:05,054 Entered build tracker: /tmp/pip-build-tracker-5yen5cdm 2025-09-08T10:07:05,054 Created temporary directory: /tmp/pip-wheel-zu1pdk73 2025-09-08T10:07:05,057 Created temporary directory: /tmp/pip-ephem-wheel-cache-2o36efln 2025-09-08T10:07:05,116 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T10:07:05,118 2 location(s) to search for versions of pyclustering: 2025-09-08T10:07:05,118 * https://pypi.org/simple/pyclustering/ 2025-09-08T10:07:05,118 * https://www.piwheels.org/simple/pyclustering/ 2025-09-08T10:07:05,119 Fetching project page and analyzing links: https://pypi.org/simple/pyclustering/ 2025-09-08T10:07:05,119 Getting page https://pypi.org/simple/pyclustering/ 2025-09-08T10:07:05,120 Found index url https://pypi.org/simple/ 2025-09-08T10:07:05,264 Fetched page https://pypi.org/simple/pyclustering/ as application/vnd.pypi.simple.v1+json 2025-09-08T10:07:05,270 Found link https://files.pythonhosted.org/packages/2e/0a/66161ef1d81e17bc677603061afc0f20134e7804646ba1b5d0ba29cbee79/pyclustering-0.6.5.tar.gz (from https://pypi.org/simple/pyclustering/), version: 0.6.5 2025-09-08T10:07:05,270 Found link https://files.pythonhosted.org/packages/b4/e1/cc768d79efee4d17901bb7ad58cb4d3e8acc25ffb761b59a42321f95f65b/pyclustering-0.6.6.tar.gz (from https://pypi.org/simple/pyclustering/), version: 0.6.6 2025-09-08T10:07:05,271 Found link https://files.pythonhosted.org/packages/14/73/6a1dc416088e707576bb091bfd275b97265db8c84a02a1936b23a351282a/pyclustering-0.7.0.tar.gz (from https://pypi.org/simple/pyclustering/), version: 0.7.0 2025-09-08T10:07:05,271 Found link https://files.pythonhosted.org/packages/08/09/0b13683133a3019d436434901beb9a33397f2181c0c0ff60af49e53408fd/pyclustering-0.7.1.tar.gz (from https://pypi.org/simple/pyclustering/), version: 0.7.1 2025-09-08T10:07:05,272 Found link https://files.pythonhosted.org/packages/4c/ae/3f884451ed99e47b45535bd8699212cc023092ad8109d1a34cf9b0b2ca9f/pyclustering-0.7.2.tar.gz (from https://pypi.org/simple/pyclustering/), version: 0.7.2 2025-09-08T10:07:05,272 Found link https://files.pythonhosted.org/packages/d0/22/50ed2e0a951a0cb710f17f04d0ccb0e42aeb47fda3e4f0757ec39a1c6392/pyclustering-0.8.0.tar.gz (from https://pypi.org/simple/pyclustering/), version: 0.8.0 2025-09-08T10:07:05,273 Found link https://files.pythonhosted.org/packages/45/e2/e5b3cd92fb6dbb6539bdacbbf88593b93e728eb8ea3b832f137dc591709c/pyclustering-0.8.1.tar.gz (from https://pypi.org/simple/pyclustering/), version: 0.8.1 2025-09-08T10:07:05,274 Found link https://files.pythonhosted.org/packages/3c/e5/3be27187d430d1c921d32e08355068fde3a0f5897b80145930f00d701461/pyclustering-0.8.2.tar.gz (from https://pypi.org/simple/pyclustering/) (requires-python:>=3.4), version: 0.8.2 2025-09-08T10:07:05,275 Found link https://files.pythonhosted.org/packages/38/d5/21bf39b855a8720173541fda04a8fdab087595d5317e7043d72cd0de08e8/pyclustering-0.9.0.tar.gz (from https://pypi.org/simple/pyclustering/) (requires-python:>=3.5), version: 0.9.0 2025-09-08T10:07:05,276 Found link https://files.pythonhosted.org/packages/33/fa/49da94471e6a2c759d811760844e2e35b3d8e2aed38e51acc3ea9d9bc4a7/pyclustering-0.9.1.tar.gz (from https://pypi.org/simple/pyclustering/) (requires-python:>=3.5), version: 0.9.1 2025-09-08T10:07:05,276 Found link https://files.pythonhosted.org/packages/a8/77/13fe5d100c07a8c8ba06aa37608604573b1e9cb75a94016ab3882f4bf895/pyclustering-0.9.2.tar.gz (from https://pypi.org/simple/pyclustering/) (requires-python:>=3.5), version: 0.9.2 2025-09-08T10:07:05,277 Found link https://files.pythonhosted.org/packages/da/35/6d91651c5d584d38ee2b825a5dddac19e3c8e5c3535fd6f8873f0818b32f/pyclustering-0.9.3.tar.gz (from https://pypi.org/simple/pyclustering/) (requires-python:>=3.5), version: 0.9.3 2025-09-08T10:07:05,277 Found link https://files.pythonhosted.org/packages/af/0f/6ef1ce5607076132b7ca2727ace4a2b61d81aee7d132aef466cc0c68f548/pyclustering-0.9.3.1.tar.gz (from https://pypi.org/simple/pyclustering/) (requires-python:>=3.5), version: 0.9.3.1 2025-09-08T10:07:05,278 Found link https://files.pythonhosted.org/packages/e4/4b/abf4b42963e6a67dfdd85781d63e9fc4b488805aa2bbe5ba57f91a2758e0/pyclustering-0.10.0.1.tar.gz (from https://pypi.org/simple/pyclustering/) (requires-python:>=3.5), version: 0.10.0.1 2025-09-08T10:07:05,279 Found link https://files.pythonhosted.org/packages/9b/72/d3e0ce4ab50cc6f56f168f68fcaa384c4f2e6d1a38c0597ff280bdd61f51/pyclustering-0.10.1.tar.gz (from https://pypi.org/simple/pyclustering/) (requires-python:>=3.6), version: 0.10.1 2025-09-08T10:07:05,280 Found link https://files.pythonhosted.org/packages/35/40/91be8f23a6d6e46944626a165e6b7082e8d311268551b7241752b26c0b54/pyclustering-0.10.1.1.tar.gz (from https://pypi.org/simple/pyclustering/) (requires-python:>=3.6), version: 0.10.1.1 2025-09-08T10:07:05,280 Found link https://files.pythonhosted.org/packages/4b/cf/6c1183d0c1e76df398d0808f78cabaedd87a1ca7548b9b03d51620ff55eb/pyclustering-0.10.1.2.tar.gz (from https://pypi.org/simple/pyclustering/) (requires-python:>=3.6), version: 0.10.1.2 2025-09-08T10:07:05,281 Fetching project page and analyzing links: https://www.piwheels.org/simple/pyclustering/ 2025-09-08T10:07:05,282 Getting page https://www.piwheels.org/simple/pyclustering/ 2025-09-08T10:07:05,283 Found index url https://www.piwheels.org/simple/ 2025-09-08T10:07:05,621 Fetched page https://www.piwheels.org/simple/pyclustering/ as text/html 2025-09-08T10:07:05,629 Skipping link: No binaries permitted for pyclustering: https://archive1.piwheels.org/simple/pyclustering/pyclustering-0.10.1.2-py3-none-any.whl#sha256=307ba9643f3ed38646ed5e9bd780d2646b809b902d814eb41f8528e707dacf8f (from https://www.piwheels.org/simple/pyclustering/) (requires-python:>=3.6) 2025-09-08T10:07:05,629 Skipping link: No binaries permitted for pyclustering: https://archive1.piwheels.org/simple/pyclustering/pyclustering-0.10.1.1-py3-none-any.whl#sha256=734ad6989dc1474141d7221a73ced1189aa5fe71aa515f8f10b88e8c20aa07f0 (from https://www.piwheels.org/simple/pyclustering/) (requires-python:>=3.6) 2025-09-08T10:07:05,630 Skipping link: No binaries permitted for pyclustering: https://archive1.piwheels.org/simple/pyclustering/pyclustering-0.10.1-py3-none-any.whl#sha256=06c1014ccb17a2d141808e676cbdd095af341312c04da70cfc82740c18844eb6 (from https://www.piwheels.org/simple/pyclustering/) (requires-python:>=3.6) 2025-09-08T10:07:05,630 Skipping link: No binaries permitted for pyclustering: https://archive1.piwheels.org/simple/pyclustering/pyclustering-0.10.0.1-py3-none-any.whl#sha256=f3f5db46a5407ed7bd4e06a0b421712b878f04c818b5d0d26b1d94b5cf48dc85 (from https://www.piwheels.org/simple/pyclustering/) (requires-python:>=3.5) 2025-09-08T10:07:05,630 Skipping link: No binaries permitted for pyclustering: https://archive1.piwheels.org/simple/pyclustering/pyclustering-0.9.3.1-py3-none-any.whl#sha256=c8bad446e850a9def8c0865557e1ca8703cef98e608135bf13540e1a57587501 (from https://www.piwheels.org/simple/pyclustering/) (requires-python:>=3.5) 2025-09-08T10:07:05,630 Skipping link: No binaries permitted for pyclustering: https://archive1.piwheels.org/simple/pyclustering/pyclustering-0.9.3-py3-none-any.whl#sha256=d2ac113caa32d18e8ff748d3bc3e5c45d83540c8b61794f1e42c2703759d228a (from https://www.piwheels.org/simple/pyclustering/) (requires-python:>=3.5) 2025-09-08T10:07:05,631 Skipping link: No binaries permitted for pyclustering: https://archive1.piwheels.org/simple/pyclustering/pyclustering-0.9.2-py3-none-any.whl#sha256=cb5c002e3348d6722995f63bc61a10d21126ea2a320182fef21d7749bf4d1a0a (from https://www.piwheels.org/simple/pyclustering/) (requires-python:>=3.5) 2025-09-08T10:07:05,631 Skipping link: No binaries permitted for pyclustering: https://archive1.piwheels.org/simple/pyclustering/pyclustering-0.9.1-py3-none-any.whl#sha256=ef92c63d900e7773967ea6062050c15d0e8e0132935e8f161e3c6a9a7fd26cd3 (from https://www.piwheels.org/simple/pyclustering/) (requires-python:>=3.5) 2025-09-08T10:07:05,631 Skipping link: No binaries permitted for pyclustering: https://archive1.piwheels.org/simple/pyclustering/pyclustering-0.9.0-py3-none-any.whl#sha256=7fcb151e04555e889ce50041774e23fce07c7d6be06844aefa5ad27716ad7656 (from https://www.piwheels.org/simple/pyclustering/) (requires-python:>=3.5) 2025-09-08T10:07:05,632 Skipping link: No binaries permitted for pyclustering: https://archive1.piwheels.org/simple/pyclustering/pyclustering-0.8.2-py3-none-any.whl#sha256=cac946e676fb6459ac351d5af7b4b16aff86632d3100f77b1aea5dbf13eec3d6 (from https://www.piwheels.org/simple/pyclustering/) (requires-python:>=3.4) 2025-09-08T10:07:05,632 Skipping link: No binaries permitted for pyclustering: https://archive1.piwheels.org/simple/pyclustering/pyclustering-0.8.1-py3-none-any.whl#sha256=1b36dec7c0041875f614975c47279afa7f10b635c35241bd9c11e938c8c57120 (from https://www.piwheels.org/simple/pyclustering/) 2025-09-08T10:07:05,632 Skipping link: No binaries permitted for pyclustering: https://archive1.piwheels.org/simple/pyclustering/pyclustering-0.8.0-py3-none-any.whl#sha256=63e6b90d392235d9a254fa77bdda180b052133c5d874dd7654b404874b93d2e3 (from https://www.piwheels.org/simple/pyclustering/) 2025-09-08T10:07:05,632 Skipping link: No binaries permitted for pyclustering: https://archive1.piwheels.org/simple/pyclustering/pyclustering-0.7.2-py3-none-any.whl#sha256=ae70a8f57f91525b20e5a57be6f2c85a9521017b05c4c1895f31968333c54dbe (from https://www.piwheels.org/simple/pyclustering/) 2025-09-08T10:07:05,633 Skipping link: No binaries permitted for pyclustering: https://archive1.piwheels.org/simple/pyclustering/pyclustering-0.7.0-py3-none-any.whl#sha256=0003392c53b06f33bed48cc60c4ec185b6ac5b4e4223a334c88064e49c0eb219 (from https://www.piwheels.org/simple/pyclustering/) 2025-09-08T10:07:05,633 Skipping link: No binaries permitted for pyclustering: https://archive1.piwheels.org/simple/pyclustering/pyclustering-0.6.6-py3-none-any.whl#sha256=457e10d2c9b93ad7efc5cbbb7eb5e07dec3e176fe27af5484970bc9793c51c6a (from https://www.piwheels.org/simple/pyclustering/) 2025-09-08T10:07:05,633 Skipping link: No binaries permitted for pyclustering: https://archive1.piwheels.org/simple/pyclustering/pyclustering-0.6.5-py3-none-any.whl#sha256=07a60e9efcd2adfbbedccb80f06e9c9f2c6cfab874d792858931e47bed2830a5 (from https://www.piwheels.org/simple/pyclustering/) 2025-09-08T10:07:05,633 Skipping link: not a file: https://www.piwheels.org/simple/pyclustering/ 2025-09-08T10:07:05,634 Skipping link: not a file: https://pypi.org/simple/pyclustering/ 2025-09-08T10:07:05,663 Given no hashes to check 1 links for project 'pyclustering': discarding no candidates 2025-09-08T10:07:05,664 Collecting pyclustering==0.7.1 2025-09-08T10:07:05,666 Created temporary directory: /tmp/pip-unpack-kbu855hw 2025-09-08T10:07:05,936 Downloading pyclustering-0.7.1.tar.gz (1.4 MB) 2025-09-08T10:07:06,589 Added pyclustering==0.7.1 from https://files.pythonhosted.org/packages/08/09/0b13683133a3019d436434901beb9a33397f2181c0c0ff60af49e53408fd/pyclustering-0.7.1.tar.gz to build tracker '/tmp/pip-build-tracker-5yen5cdm' 2025-09-08T10:07:06,590 Running setup.py (path:/tmp/pip-wheel-zu1pdk73/pyclustering_a68d4b357b6b4114ae55b18981ae1b53/setup.py) egg_info for package pyclustering 2025-09-08T10:07:06,590 Created temporary directory: /tmp/pip-pip-egg-info-c3o1gx7m 2025-09-08T10:07:06,590 Preparing metadata (setup.py): started 2025-09-08T10:07:06,591 Running command python setup.py egg_info 2025-09-08T10:07:07,104 Traceback (most recent call last): 2025-09-08T10:07:07,106 File "", line 2, in 2025-09-08T10:07:07,106 exec(compile(''' 2025-09-08T10:07:07,106 ~~~~^^^^^^^^^^^^ 2025-09-08T10:07:07,106 # This is -- a caller that pip uses to run setup.py 2025-09-08T10:07:07,106 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T10:07:07,106 ...<32 lines>... 2025-09-08T10:07:07,106 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T10:07:07,107 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T10:07:07,107 ''' % ('/tmp/pip-wheel-zu1pdk73/pyclustering_a68d4b357b6b4114ae55b18981ae1b53/setup.py',), "", "exec")) 2025-09-08T10:07:07,107 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T10:07:07,107 File "", line 35, in 2025-09-08T10:07:07,107 File "/tmp/pip-wheel-zu1pdk73/pyclustering_a68d4b357b6b4114ae55b18981ae1b53/setup.py", line 59, in 2025-09-08T10:07:07,107 long_description = load_readme(), 2025-09-08T10:07:07,107 ~~~~~~~~~~~^^ 2025-09-08T10:07:07,108 File "/tmp/pip-wheel-zu1pdk73/pyclustering_a68d4b357b6b4114ae55b18981ae1b53/setup.py", line 50, in load_readme 2025-09-08T10:07:07,108 with open('PKG-INFO.rst') as file_descr: 2025-09-08T10:07:07,108 ~~~~^^^^^^^^^^^^^^^^ 2025-09-08T10:07:07,108 FileNotFoundError: [Errno 2] No such file or directory: 'PKG-INFO.rst' 2025-09-08T10:07:07,192 ERROR: python setup.py egg_info exited with 1 2025-09-08T10:07:07,205 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T10:07:07,205 exec(compile('"'"''"'"''"'"' 2025-09-08T10:07:07,205 # This is -- a caller that pip uses to run setup.py 2025-09-08T10:07:07,205 # 2025-09-08T10:07:07,205 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T10:07:07,205 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T10:07:07,205 # - It provides a clear error message when setuptools is not installed. 2025-09-08T10:07:07,205 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T10:07:07,205 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T10:07:07,205 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T10:07:07,205 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T10:07:07,205 import os, sys, tokenize, traceback 2025-09-08T10:07:07,205 2025-09-08T10:07:07,205 try: 2025-09-08T10:07:07,205 import setuptools 2025-09-08T10:07:07,205 except ImportError: 2025-09-08T10:07:07,205 print( 2025-09-08T10:07:07,205 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T10:07:07,205 "the build environment with exception:", 2025-09-08T10:07:07,205 file=sys.stderr, 2025-09-08T10:07:07,205 ) 2025-09-08T10:07:07,205 traceback.print_exc() 2025-09-08T10:07:07,205 sys.exit(1) 2025-09-08T10:07:07,205 2025-09-08T10:07:07,205 __file__ = %r 2025-09-08T10:07:07,205 sys.argv[0] = __file__ 2025-09-08T10:07:07,205 2025-09-08T10:07:07,205 if os.path.exists(__file__): 2025-09-08T10:07:07,205 filename = __file__ 2025-09-08T10:07:07,205 with tokenize.open(__file__) as f: 2025-09-08T10:07:07,205 setup_py_code = f.read() 2025-09-08T10:07:07,205 else: 2025-09-08T10:07:07,205 filename = "" 2025-09-08T10:07:07,205 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T10:07:07,205 2025-09-08T10:07:07,205 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T10:07:07,205 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-zu1pdk73/pyclustering_a68d4b357b6b4114ae55b18981ae1b53/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-c3o1gx7m[/] 2025-09-08T10:07:07,205 [bold magenta]cwd[/]: /tmp/pip-wheel-zu1pdk73/pyclustering_a68d4b357b6b4114ae55b18981ae1b53/ 2025-09-08T10:07:07,205 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T10:07:07,206 ERROR: metadata generation failed 2025-09-08T10:07:07,213 Exception information: 2025-09-08T10:07:07,213 Traceback (most recent call last): 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T10:07:07,213 call_subprocess( 2025-09-08T10:07:07,213 ~~~~~~~~~~~~~~~^ 2025-09-08T10:07:07,213 args, 2025-09-08T10:07:07,213 ^^^^^ 2025-09-08T10:07:07,213 ...<2 lines>... 2025-09-08T10:07:07,213 spinner=spinner, 2025-09-08T10:07:07,213 ^^^^^^^^^^^^^^^^ 2025-09-08T10:07:07,213 ) 2025-09-08T10:07:07,213 ^ 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T10:07:07,213 raise error 2025-09-08T10:07:07,213 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T10:07:07,213 2025-09-08T10:07:07,213 The above exception was the direct cause of the following exception: 2025-09-08T10:07:07,213 2025-09-08T10:07:07,213 Traceback (most recent call last): 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T10:07:07,213 status = _inner_run() 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T10:07:07,213 return self.run(options, args) 2025-09-08T10:07:07,213 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T10:07:07,213 return func(self, options, args) 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T10:07:07,213 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T10:07:07,213 result = self._result = resolver.resolve( 2025-09-08T10:07:07,213 ~~~~~~~~~~~~~~~~^ 2025-09-08T10:07:07,213 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T10:07:07,213 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T10:07:07,213 ) 2025-09-08T10:07:07,213 ^ 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T10:07:07,213 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T10:07:07,213 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T10:07:07,213 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T10:07:07,213 if not criterion.candidates: 2025-09-08T10:07:07,213 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T10:07:07,213 return bool(self._sequence) 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T10:07:07,213 self._bool = any(self) 2025-09-08T10:07:07,213 ~~~^^^^^^ 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T10:07:07,213 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T10:07:07,213 ^^^^^^^^ 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T10:07:07,213 candidate = func() 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T10:07:07,213 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T10:07:07,213 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T10:07:07,213 link, template, name, version 2025-09-08T10:07:07,213 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T10:07:07,213 ) 2025-09-08T10:07:07,213 ^ 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T10:07:07,213 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T10:07:07,213 ~~~~~~~~~~~~~^ 2025-09-08T10:07:07,213 link, 2025-09-08T10:07:07,213 ^^^^^ 2025-09-08T10:07:07,213 ...<3 lines>... 2025-09-08T10:07:07,213 version=version, 2025-09-08T10:07:07,213 ^^^^^^^^^^^^^^^^ 2025-09-08T10:07:07,213 ) 2025-09-08T10:07:07,213 ^ 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T10:07:07,213 super().__init__( 2025-09-08T10:07:07,213 ~~~~~~~~~~~~~~~~^ 2025-09-08T10:07:07,213 link=link, 2025-09-08T10:07:07,213 ^^^^^^^^^^ 2025-09-08T10:07:07,213 ...<4 lines>... 2025-09-08T10:07:07,213 version=version, 2025-09-08T10:07:07,213 ^^^^^^^^^^^^^^^^ 2025-09-08T10:07:07,213 ) 2025-09-08T10:07:07,213 ^ 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T10:07:07,213 self.dist = self._prepare() 2025-09-08T10:07:07,213 ~~~~~~~~~~~~~^^ 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T10:07:07,213 dist = self._prepare_distribution() 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T10:07:07,213 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T10:07:07,213 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T10:07:07,213 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T10:07:07,213 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T10:07:07,213 dist = _get_prepared_distribution( 2025-09-08T10:07:07,213 req, 2025-09-08T10:07:07,213 ...<3 lines>... 2025-09-08T10:07:07,213 self.check_build_deps, 2025-09-08T10:07:07,213 ) 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T10:07:07,213 abstract_dist.prepare_distribution_metadata( 2025-09-08T10:07:07,213 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T10:07:07,213 finder, build_isolation, check_build_deps 2025-09-08T10:07:07,213 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T10:07:07,213 ) 2025-09-08T10:07:07,213 ^ 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T10:07:07,213 self.req.prepare_metadata() 2025-09-08T10:07:07,213 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T10:07:07,213 self.metadata_directory = generate_metadata_legacy( 2025-09-08T10:07:07,213 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T10:07:07,213 build_env=self.build_env, 2025-09-08T10:07:07,213 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T10:07:07,213 ...<3 lines>... 2025-09-08T10:07:07,213 details=details, 2025-09-08T10:07:07,213 ^^^^^^^^^^^^^^^^ 2025-09-08T10:07:07,213 ) 2025-09-08T10:07:07,213 ^ 2025-09-08T10:07:07,213 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T10:07:07,213 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T10:07:07,213 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T10:07:07,235 Removed pyclustering==0.7.1 from https://files.pythonhosted.org/packages/08/09/0b13683133a3019d436434901beb9a33397f2181c0c0ff60af49e53408fd/pyclustering-0.7.1.tar.gz from build tracker '/tmp/pip-build-tracker-5yen5cdm' 2025-09-08T10:07:07,235 Removed build tracker: '/tmp/pip-build-tracker-5yen5cdm'