2025-09-08T00:34:47,580 Created temporary directory: /tmp/pip-build-tracker-vuwxd7tw
2025-09-08T00:34:47,580 Initialized build tracking at /tmp/pip-build-tracker-vuwxd7tw
2025-09-08T00:34:47,580 Created build tracker: /tmp/pip-build-tracker-vuwxd7tw
2025-09-08T00:34:47,580 Entered build tracker: /tmp/pip-build-tracker-vuwxd7tw
2025-09-08T00:34:47,581 Created temporary directory: /tmp/pip-wheel-v3ozsk_r
2025-09-08T00:34:47,584 Created temporary directory: /tmp/pip-ephem-wheel-cache-znryshsu
2025-09-08T00:34:47,642 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-08T00:34:47,645 2 location(s) to search for versions of tensor:
2025-09-08T00:34:47,645 * https://pypi.org/simple/tensor/
2025-09-08T00:34:47,645 * https://www.piwheels.org/simple/tensor/
2025-09-08T00:34:47,645 Fetching project page and analyzing links: https://pypi.org/simple/tensor/
2025-09-08T00:34:47,645 Getting page https://pypi.org/simple/tensor/
2025-09-08T00:34:47,646 Found index url https://pypi.org/simple/
2025-09-08T00:34:47,799 Fetched page https://pypi.org/simple/tensor/ as application/vnd.pypi.simple.v1+json
2025-09-08T00:34:47,805   Found link https://files.pythonhosted.org/packages/71/48/feb7978a536e45435229e086c0555da660612113e31c86e23aa1a939053d/tensor-0.0.1.tar.gz (from https://pypi.org/simple/tensor/), version: 0.0.1
2025-09-08T00:34:47,806   Found link https://files.pythonhosted.org/packages/50/a5/03c4db790d283d4a5f7f4f23a6e7e79c09916169f1624732b23a93c04801/tensor-0.0.2.tar.gz (from https://pypi.org/simple/tensor/), version: 0.0.2
2025-09-08T00:34:47,806   Found link https://files.pythonhosted.org/packages/48/08/b01618bd3be5573334cd58d4f074836d389b70c8021fadc442071fd6bf91/tensor-0.0.3.tar.gz (from https://pypi.org/simple/tensor/), version: 0.0.3
2025-09-08T00:34:47,807   Found link https://files.pythonhosted.org/packages/d4/1e/fef4f30c250616fbe1431340262fbf9b3f09ca5349bf65ec55ec3d59742a/tensor-0.0.4.tar.gz (from https://pypi.org/simple/tensor/), version: 0.0.4
2025-09-08T00:34:47,807   Found link https://files.pythonhosted.org/packages/33/ed/5ba312e289326b1595a2afbe493bec9f8c654bb61d9207e01e2972f85295/tensor-0.0.5.tar.gz (from https://pypi.org/simple/tensor/), version: 0.0.5
2025-09-08T00:34:47,808   Found link https://files.pythonhosted.org/packages/94/ad/115805c64008270faf75ef1de46b0fd0d2e3daaeb08a7b9ef1a28495fdaf/tensor-0.0.6.tar.gz (from https://pypi.org/simple/tensor/), version: 0.0.6
2025-09-08T00:34:47,808   Found link https://files.pythonhosted.org/packages/a0/15/faefd65807c5b63af128a04149e407ace3b8a65f811d116b4e2c06d97225/tensor-0.0.7.tar.gz (from https://pypi.org/simple/tensor/), version: 0.0.7
2025-09-08T00:34:47,809   Found link https://files.pythonhosted.org/packages/fc/87/e8e2291fe6c1587cd672e7c7ccf41c3d9f04d8bc3a90a92ee34cc586e1fe/tensor-0.1.0.tar.gz (from https://pypi.org/simple/tensor/), version: 0.1.0
2025-09-08T00:34:47,809   Found link https://files.pythonhosted.org/packages/91/3a/92244427cb4bac28b6d70f0944420d09349595d409594f8a4150b088d1ad/tensor-0.1.6.tar.gz (from https://pypi.org/simple/tensor/), version: 0.1.6
2025-09-08T00:34:47,810   Found link https://files.pythonhosted.org/packages/47/c2/f61eaed0eb620cd9f6a7c44bdd8429a5c98715e32943a24ed352a1d60a4e/tensor-0.1.12.tar.gz (from https://pypi.org/simple/tensor/), version: 0.1.12
2025-09-08T00:34:47,810   Found link https://files.pythonhosted.org/packages/4b/99/895f262a402b22964869fe6c240fb6b82304d10529186812dcd348187519/tensor-0.1.13.tar.gz (from https://pypi.org/simple/tensor/), version: 0.1.13
2025-09-08T00:34:47,811   Found link https://files.pythonhosted.org/packages/0b/7a/f5aa81433e5b61850650b7ea8f7c9f76273e83300657ae37bf9fe4d7ae5f/tensor-0.1.16.tar.gz (from https://pypi.org/simple/tensor/), version: 0.1.16
2025-09-08T00:34:47,811   Found link https://files.pythonhosted.org/packages/9a/12/1e180231c31e8f28d9c70ffe94bc8fe36c8948e7f85b5082340442ed7550/tensor-0.2.0.tar.gz (from https://pypi.org/simple/tensor/), version: 0.2.0
2025-09-08T00:34:47,812   Found link https://files.pythonhosted.org/packages/78/d9/3fb1865dfc7ad3d85a89efe18ce8002d29eca2ef285401c701f6e7acd80d/tensor-0.2.6.tar.gz (from https://pypi.org/simple/tensor/), version: 0.2.6
2025-09-08T00:34:47,812   Found link https://files.pythonhosted.org/packages/ad/c1/560c170e139bc3e7d54fc069947fba7ee4411cbd2da360636ce20b865182/tensor-0.2.7.tar.gz (from https://pypi.org/simple/tensor/), version: 0.2.7
2025-09-08T00:34:47,813   Found link https://files.pythonhosted.org/packages/ff/7b/5b81d4b0f7cad06c76921dccbd7afa5c0e74a90580071f89da6d800ba65b/tensor-0.3.0.tar.gz (from https://pypi.org/simple/tensor/), version: 0.3.0
2025-09-08T00:34:47,813   Found link https://files.pythonhosted.org/packages/c4/3e/fd3f5af021ea60f98bba684965b170076a50a2f175d8f5f753aec1fc3100/tensor-0.3.2.tar.gz (from https://pypi.org/simple/tensor/), version: 0.3.2
2025-09-08T00:34:47,813   Found link https://files.pythonhosted.org/packages/43/df/594e3e343b1cba521f026c8c34ffcae4c2dd76f06d83d5c9a271575d9be9/tensor-0.3.5.tar.gz (from https://pypi.org/simple/tensor/), version: 0.3.5
2025-09-08T00:34:47,814   Found link https://files.pythonhosted.org/packages/ed/87/796821bf9579557a5baac1c01c42bd56e3be47bdaf131779ccdd953f1c80/tensor-0.3.6.tar.gz (from https://pypi.org/simple/tensor/), version: 0.3.6
2025-09-08T00:34:47,815 Fetching project page and analyzing links: https://www.piwheels.org/simple/tensor/
2025-09-08T00:34:47,815 Getting page https://www.piwheels.org/simple/tensor/
2025-09-08T00:34:47,817 Found index url https://www.piwheels.org/simple/
2025-09-08T00:34:47,907 Fetched page https://www.piwheels.org/simple/tensor/ as text/html
2025-09-08T00:34:47,911   Skipping link: No binaries permitted for tensor: https://archive1.piwheels.org/simple/tensor/tensor-0.3.6-py3-none-any.whl#sha256=2b705221266ff310a67a3d4f02a1ad0342fbce3466791e45b653e93f8332af67 (from https://www.piwheels.org/simple/tensor/)
2025-09-08T00:34:47,911   Skipping link: No binaries permitted for tensor: https://archive1.piwheels.org/simple/tensor/tensor-0.3.5-py3-none-any.whl#sha256=4bc55f654b6360851d1fb9d54a18519195d3b3e3359059cc040c8a82ad2193f4 (from https://www.piwheels.org/simple/tensor/)
2025-09-08T00:34:47,911   Skipping link: No binaries permitted for tensor: https://archive1.piwheels.org/simple/tensor/tensor-0.3.2-py3-none-any.whl#sha256=58989c9634f7fa1a67a269b960b08f17cee3692b4b1ab7fa9807d637028ea65e (from https://www.piwheels.org/simple/tensor/)
2025-09-08T00:34:47,911   Skipping link: No binaries permitted for tensor: https://archive1.piwheels.org/simple/tensor/tensor-0.3.0-py3-none-any.whl#sha256=41b1c93ca40457885e685019b067e2242e6569cbe897ac03ab826848e78bedfa (from https://www.piwheels.org/simple/tensor/)
2025-09-08T00:34:47,911   Skipping link: No binaries permitted for tensor: https://archive1.piwheels.org/simple/tensor/tensor-0.2.7-py3-none-any.whl#sha256=f4ac506f34a09b3bd949a71f9c18a3926635c895f8a3708a7b8bd477b326a50f (from https://www.piwheels.org/simple/tensor/)
2025-09-08T00:34:47,912   Skipping link: No binaries permitted for tensor: https://archive1.piwheels.org/simple/tensor/tensor-0.2.6-py3-none-any.whl#sha256=9b567f3a8ffba0748838f8d4fbb995618eaa91a80ae1e64a6454a298cc85286d (from https://www.piwheels.org/simple/tensor/)
2025-09-08T00:34:47,912   Skipping link: No binaries permitted for tensor: https://archive1.piwheels.org/simple/tensor/tensor-0.2.0-py3-none-any.whl#sha256=9d5b9a3673514f5b8332f4c4e2211b91514d27e75b89ae4eaf2cb4ef26ee7096 (from https://www.piwheels.org/simple/tensor/)
2025-09-08T00:34:47,912   Skipping link: No binaries permitted for tensor: https://archive1.piwheels.org/simple/tensor/tensor-0.1.16-py3-none-any.whl#sha256=0dcfa43576f529615a822682fb2dfc9f0178bd392890ae3717cfcbf5f3f21087 (from https://www.piwheels.org/simple/tensor/)
2025-09-08T00:34:47,912   Skipping link: No binaries permitted for tensor: https://archive1.piwheels.org/simple/tensor/tensor-0.1.13-py3-none-any.whl#sha256=f9d9596c34a393244a5f8004b17c004260268e54957e4f5c34da077a486202c2 (from https://www.piwheels.org/simple/tensor/)
2025-09-08T00:34:47,912   Skipping link: No binaries permitted for tensor: https://archive1.piwheels.org/simple/tensor/tensor-0.1.12-py3-none-any.whl#sha256=2c11c55c3ace4a2aac3731302cc130d177783818011fef21c987d2fd5659fae9 (from https://www.piwheels.org/simple/tensor/)
2025-09-08T00:34:47,912   Skipping link: No binaries permitted for tensor: https://archive1.piwheels.org/simple/tensor/tensor-0.1.6-py3-none-any.whl#sha256=a05aefb2284152d27fece79e8aa68716fc7573136b25dc2b25087c41da36ad94 (from https://www.piwheels.org/simple/tensor/)
2025-09-08T00:34:47,912   Skipping link: No binaries permitted for tensor: https://archive1.piwheels.org/simple/tensor/tensor-0.1.0-py3-none-any.whl#sha256=d0db1cdd3c92551f0a9f77fd53dfad0887c1e341fbd5dd0812584aeedd938cda (from https://www.piwheels.org/simple/tensor/)
2025-09-08T00:34:47,912   Skipping link: No binaries permitted for tensor: https://archive1.piwheels.org/simple/tensor/tensor-0.0.7-py3-none-any.whl#sha256=17f3fe518fc264b3f8f6c5752046ab94dcced01a08eddbb556e35c555a29491f (from https://www.piwheels.org/simple/tensor/)
2025-09-08T00:34:47,913   Skipping link: No binaries permitted for tensor: https://archive1.piwheels.org/simple/tensor/tensor-0.0.6-py3-none-any.whl#sha256=45277596b465e99cf678bb54af645133a7a133de2d78be0c3cd07b2e95a946e2 (from https://www.piwheels.org/simple/tensor/)
2025-09-08T00:34:47,913   Skipping link: No binaries permitted for tensor: https://archive1.piwheels.org/simple/tensor/tensor-0.0.5-py3-none-any.whl#sha256=5fedcc1b50fef59c8ee6dd05d7c34ade03ff0b9983b43f891ff0f6a59c0d5242 (from https://www.piwheels.org/simple/tensor/)
2025-09-08T00:34:47,913   Skipping link: No binaries permitted for tensor: https://archive1.piwheels.org/simple/tensor/tensor-0.0.4-py3-none-any.whl#sha256=3223e117af64d7f5c85175307bf7757de9b83fba044200cb06ac8ee02b14faff (from https://www.piwheels.org/simple/tensor/)
2025-09-08T00:34:47,913   Skipping link: No binaries permitted for tensor: https://archive1.piwheels.org/simple/tensor/tensor-0.0.3-py3-none-any.whl#sha256=1bf7081ed9ebd3c374de4a253cdd1cd0ad64f9c077bed7cbb506aa2ff6999710 (from https://www.piwheels.org/simple/tensor/)
2025-09-08T00:34:47,913   Skipping link: No binaries permitted for tensor: https://archive1.piwheels.org/simple/tensor/tensor-0.0.2-py3-none-any.whl#sha256=deeb6aa414dc16a652b7fe1108ca759f9a78792e56c54788d7524fd78b8a5b87 (from https://www.piwheels.org/simple/tensor/)
2025-09-08T00:34:47,913 Skipping link: not a file: https://www.piwheels.org/simple/tensor/
2025-09-08T00:34:47,913 Skipping link: not a file: https://pypi.org/simple/tensor/
2025-09-08T00:34:47,941 Given no hashes to check 1 links for project 'tensor': discarding no candidates
2025-09-08T00:34:47,942 Collecting tensor==0.0.1
2025-09-08T00:34:47,943   Created temporary directory: /tmp/pip-unpack-muv36tfq
2025-09-08T00:34:48,084   Downloading tensor-0.0.1.tar.gz (4.2 kB)
2025-09-08T00:34:48,114   Added tensor==0.0.1 from https://files.pythonhosted.org/packages/71/48/feb7978a536e45435229e086c0555da660612113e31c86e23aa1a939053d/tensor-0.0.1.tar.gz to build tracker '/tmp/pip-build-tracker-vuwxd7tw'
2025-09-08T00:34:48,115   Running setup.py (path:/tmp/pip-wheel-v3ozsk_r/tensor_4fe92af159604023976583ddfc1a96d3/setup.py) egg_info for package tensor
2025-09-08T00:34:48,115   Created temporary directory: /tmp/pip-pip-egg-info-1xbiw_qf
2025-09-08T00:34:48,115   Preparing metadata (setup.py): started
2025-09-08T00:34:48,116   Running command python setup.py egg_info
2025-09-08T00:34:48,623   Traceback (most recent call last):
2025-09-08T00:34:48,625     File "<string>", line 2, in <module>
2025-09-08T00:34:48,625       exec(compile('''
2025-09-08T00:34:48,625       ~~~~^^^^^^^^^^^^
2025-09-08T00:34:48,625       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T00:34:48,625       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:34:48,626       ...<32 lines>...
2025-09-08T00:34:48,626       exec(compile(setup_py_code, filename, "exec"))
2025-09-08T00:34:48,626       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:34:48,626       ''' % ('/tmp/pip-wheel-v3ozsk_r/tensor_4fe92af159604023976583ddfc1a96d3/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-08T00:34:48,626       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:34:48,626     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-08T00:34:48,626     File "/tmp/pip-wheel-v3ozsk_r/tensor_4fe92af159604023976583ddfc1a96d3/setup.py", line 23, in <module>
2025-09-08T00:34:48,626       install_requires=listify('requirements.txt'),
2025-09-08T00:34:48,627                        ~~~~~~~^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:34:48,627     File "/tmp/pip-wheel-v3ozsk_r/tensor_4fe92af159604023976583ddfc1a96d3/setup.py", line 5, in listify
2025-09-08T00:34:48,627       return filter(None, open(filename, 'r').read().strip('\n').split('\n'))
2025-09-08T00:34:48,627                           ~~~~^^^^^^^^^^^^^^^
2025-09-08T00:34:48,627   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2025-09-08T00:34:48,711   ERROR: python setup.py egg_info exited with 1
2025-09-08T00:34:48,724   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-08T00:34:48,724   exec(compile('"'"''"'"''"'"'
2025-09-08T00:34:48,724   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T00:34:48,724   #
2025-09-08T00:34:48,724   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-08T00:34:48,724   #   import from `distutils.core` to work with newer packaging standards.
2025-09-08T00:34:48,724   # - It provides a clear error message when setuptools is not installed.
2025-09-08T00:34:48,724   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-08T00:34:48,724   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-08T00:34:48,724   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-08T00:34:48,724   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-08T00:34:48,724   import os, sys, tokenize, traceback
2025-09-08T00:34:48,724   
2025-09-08T00:34:48,724   try:
2025-09-08T00:34:48,724       import setuptools
2025-09-08T00:34:48,724   except ImportError:
2025-09-08T00:34:48,724       print(
2025-09-08T00:34:48,724           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-08T00:34:48,724           "the build environment with exception:",
2025-09-08T00:34:48,724           file=sys.stderr,
2025-09-08T00:34:48,724       )
2025-09-08T00:34:48,724       traceback.print_exc()
2025-09-08T00:34:48,724       sys.exit(1)
2025-09-08T00:34:48,724   
2025-09-08T00:34:48,724   __file__ = %r
2025-09-08T00:34:48,724   sys.argv[0] = __file__
2025-09-08T00:34:48,724   
2025-09-08T00:34:48,724   if os.path.exists(__file__):
2025-09-08T00:34:48,724       filename = __file__
2025-09-08T00:34:48,724       with tokenize.open(__file__) as f:
2025-09-08T00:34:48,724           setup_py_code = f.read()
2025-09-08T00:34:48,724   else:
2025-09-08T00:34:48,724       filename = "<auto-generated setuptools caller>"
2025-09-08T00:34:48,724       setup_py_code = "from setuptools import setup; setup()"
2025-09-08T00:34:48,724   
2025-09-08T00:34:48,724   exec(compile(setup_py_code, filename, "exec"))
2025-09-08T00:34:48,724   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-v3ozsk_r/tensor_4fe92af159604023976583ddfc1a96d3/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-1xbiw_qf[/]
2025-09-08T00:34:48,724   [bold magenta]cwd[/]: /tmp/pip-wheel-v3ozsk_r/tensor_4fe92af159604023976583ddfc1a96d3/
2025-09-08T00:34:48,724   Preparing metadata (setup.py): finished with status 'error'
2025-09-08T00:34:48,725 ERROR: metadata generation failed
2025-09-08T00:34:48,732 Exception information:
2025-09-08T00:34:48,732 Traceback (most recent call last):
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-08T00:34:48,732     call_subprocess(
2025-09-08T00:34:48,732     ~~~~~~~~~~~~~~~^
2025-09-08T00:34:48,732         args,
2025-09-08T00:34:48,732         ^^^^^
2025-09-08T00:34:48,732     ...<2 lines>...
2025-09-08T00:34:48,732         spinner=spinner,
2025-09-08T00:34:48,732         ^^^^^^^^^^^^^^^^
2025-09-08T00:34:48,732     )
2025-09-08T00:34:48,732     ^
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-08T00:34:48,732     raise error
2025-09-08T00:34:48,732 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-08T00:34:48,732 
2025-09-08T00:34:48,732 The above exception was the direct cause of the following exception:
2025-09-08T00:34:48,732 
2025-09-08T00:34:48,732 Traceback (most recent call last):
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-08T00:34:48,732     status = _inner_run()
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-08T00:34:48,732     return self.run(options, args)
2025-09-08T00:34:48,732            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-08T00:34:48,732     return func(self, options, args)
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-08T00:34:48,732     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-08T00:34:48,732     result = self._result = resolver.resolve(
2025-09-08T00:34:48,732                             ~~~~~~~~~~~~~~~~^
2025-09-08T00:34:48,732         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-08T00:34:48,732         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:34:48,732     )
2025-09-08T00:34:48,732     ^
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-08T00:34:48,732     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-08T00:34:48,732     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-08T00:34:48,732     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-08T00:34:48,732     if not criterion.candidates:
2025-09-08T00:34:48,732            ^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-08T00:34:48,732     return bool(self._sequence)
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-08T00:34:48,732     self._bool = any(self)
2025-09-08T00:34:48,732                  ~~~^^^^^^
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-08T00:34:48,732     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-08T00:34:48,732                        ^^^^^^^^
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-08T00:34:48,732     candidate = func()
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-08T00:34:48,732     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-08T00:34:48,732                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T00:34:48,732         link, template, name, version
2025-09-08T00:34:48,732         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:34:48,732     )
2025-09-08T00:34:48,732     ^
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-08T00:34:48,732     self._link_candidate_cache[link] = LinkCandidate(
2025-09-08T00:34:48,732                                        ~~~~~~~~~~~~~^
2025-09-08T00:34:48,732         link,
2025-09-08T00:34:48,732         ^^^^^
2025-09-08T00:34:48,732     ...<3 lines>...
2025-09-08T00:34:48,732         version=version,
2025-09-08T00:34:48,732         ^^^^^^^^^^^^^^^^
2025-09-08T00:34:48,732     )
2025-09-08T00:34:48,732     ^
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-08T00:34:48,732     super().__init__(
2025-09-08T00:34:48,732     ~~~~~~~~~~~~~~~~^
2025-09-08T00:34:48,732         link=link,
2025-09-08T00:34:48,732         ^^^^^^^^^^
2025-09-08T00:34:48,732     ...<4 lines>...
2025-09-08T00:34:48,732         version=version,
2025-09-08T00:34:48,732         ^^^^^^^^^^^^^^^^
2025-09-08T00:34:48,732     )
2025-09-08T00:34:48,732     ^
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-08T00:34:48,732     self.dist = self._prepare()
2025-09-08T00:34:48,732                 ~~~~~~~~~~~~~^^
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-08T00:34:48,732     dist = self._prepare_distribution()
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-08T00:34:48,732     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-08T00:34:48,732            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-08T00:34:48,732     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-08T00:34:48,732            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-08T00:34:48,732     dist = _get_prepared_distribution(
2025-09-08T00:34:48,732         req,
2025-09-08T00:34:48,732     ...<3 lines>...
2025-09-08T00:34:48,732         self.check_build_deps,
2025-09-08T00:34:48,732     )
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-08T00:34:48,732     abstract_dist.prepare_distribution_metadata(
2025-09-08T00:34:48,732     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T00:34:48,732         finder, build_isolation, check_build_deps
2025-09-08T00:34:48,732         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:34:48,732     )
2025-09-08T00:34:48,732     ^
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-08T00:34:48,732     self.req.prepare_metadata()
2025-09-08T00:34:48,732     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-08T00:34:48,732     self.metadata_directory = generate_metadata_legacy(
2025-09-08T00:34:48,732                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T00:34:48,732         build_env=self.build_env,
2025-09-08T00:34:48,732         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T00:34:48,732     ...<3 lines>...
2025-09-08T00:34:48,732         details=details,
2025-09-08T00:34:48,732         ^^^^^^^^^^^^^^^^
2025-09-08T00:34:48,732     )
2025-09-08T00:34:48,732     ^
2025-09-08T00:34:48,732   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-08T00:34:48,732     raise MetadataGenerationFailed(package_details=details) from error
2025-09-08T00:34:48,732 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-08T00:34:48,754 Removed tensor==0.0.1 from https://files.pythonhosted.org/packages/71/48/feb7978a536e45435229e086c0555da660612113e31c86e23aa1a939053d/tensor-0.0.1.tar.gz from build tracker '/tmp/pip-build-tracker-vuwxd7tw'
2025-09-08T00:34:48,755 Removed build tracker: '/tmp/pip-build-tracker-vuwxd7tw'