2025-09-08T10:29:39,115 Created temporary directory: /tmp/pip-build-tracker-k5cj_ah0
2025-09-08T10:29:39,116 Initialized build tracking at /tmp/pip-build-tracker-k5cj_ah0
2025-09-08T10:29:39,116 Created build tracker: /tmp/pip-build-tracker-k5cj_ah0
2025-09-08T10:29:39,116 Entered build tracker: /tmp/pip-build-tracker-k5cj_ah0
2025-09-08T10:29:39,116 Created temporary directory: /tmp/pip-wheel-1sr8m596
2025-09-08T10:29:39,120 Created temporary directory: /tmp/pip-ephem-wheel-cache-1w9eq0p2
2025-09-08T10:29:39,176 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-08T10:29:39,179 2 location(s) to search for versions of qrnn:
2025-09-08T10:29:39,179 * https://pypi.org/simple/qrnn/
2025-09-08T10:29:39,179 * https://www.piwheels.org/simple/qrnn/
2025-09-08T10:29:39,179 Fetching project page and analyzing links: https://pypi.org/simple/qrnn/
2025-09-08T10:29:39,179 Getting page https://pypi.org/simple/qrnn/
2025-09-08T10:29:39,180 Found index url https://pypi.org/simple/
2025-09-08T10:29:39,326 Fetched page https://pypi.org/simple/qrnn/ as application/vnd.pypi.simple.v1+json
2025-09-08T10:29:39,328   Found link https://files.pythonhosted.org/packages/b7/19/1bcef6ef43eac96adaa253342e79e023f0ab024a0cfcacfa93c6891ba0dc/qrnn-0.1.tar.gz (from https://pypi.org/simple/qrnn/), version: 0.1
2025-09-08T10:29:39,328   Found link https://files.pythonhosted.org/packages/c2/77/651d232df402d47e82552886d4f6952e501895874853267f147e9adf4e1c/qrnn-0.2.tar.gz (from https://pypi.org/simple/qrnn/), version: 0.2
2025-09-08T10:29:39,328   Found link https://files.pythonhosted.org/packages/64/19/532f09cf12486462dc183be41b4b39b5d355dd8e62e4caf041d2360b8802/qrnn-0.2.1.tar.gz (from https://pypi.org/simple/qrnn/), version: 0.2.1
2025-09-08T10:29:39,329   Found link https://files.pythonhosted.org/packages/d5/71/a5d3bd1ed076c4b2b1fdd8442bf32baaebde7bd6020895f85ce368293d06/qrnn-0.2.2.tar.gz (from https://pypi.org/simple/qrnn/), version: 0.2.2
2025-09-08T10:29:39,329   Found link https://files.pythonhosted.org/packages/70/c5/e42bbec873c45f9ced65fd5820e75bf72faa5b4fb54ddfd79d56a3e3213d/qrnn-0.2.3.tar.gz (from https://pypi.org/simple/qrnn/), version: 0.2.3
2025-09-08T10:29:39,329 Fetching project page and analyzing links: https://www.piwheels.org/simple/qrnn/
2025-09-08T10:29:39,329 Getting page https://www.piwheels.org/simple/qrnn/
2025-09-08T10:29:39,330 Found index url https://www.piwheels.org/simple/
2025-09-08T10:29:39,427 Fetched page https://www.piwheels.org/simple/qrnn/ as text/html
2025-09-08T10:29:39,428 Skipping link: not a file: https://www.piwheels.org/simple/qrnn/
2025-09-08T10:29:39,428 Skipping link: not a file: https://pypi.org/simple/qrnn/
2025-09-08T10:29:39,455 Given no hashes to check 1 links for project 'qrnn': discarding no candidates
2025-09-08T10:29:39,456 Collecting qrnn==0.1
2025-09-08T10:29:39,457   Created temporary directory: /tmp/pip-unpack-v8bqrn0l
2025-09-08T10:29:39,835   Downloading qrnn-0.1.tar.gz (4.7 kB)
2025-09-08T10:29:39,856   Added qrnn==0.1 from https://files.pythonhosted.org/packages/b7/19/1bcef6ef43eac96adaa253342e79e023f0ab024a0cfcacfa93c6891ba0dc/qrnn-0.1.tar.gz to build tracker '/tmp/pip-build-tracker-k5cj_ah0'
2025-09-08T10:29:39,857   Running setup.py (path:/tmp/pip-wheel-1sr8m596/qrnn_c831c7bdd457477689f082f12ede0c8f/setup.py) egg_info for package qrnn
2025-09-08T10:29:39,857   Created temporary directory: /tmp/pip-pip-egg-info-xnn_3oaw
2025-09-08T10:29:39,858   Preparing metadata (setup.py): started
2025-09-08T10:29:39,858   Running command python setup.py egg_info
2025-09-08T10:29:40,606   Traceback (most recent call last):
2025-09-08T10:29:40,607     File "<string>", line 2, in <module>
2025-09-08T10:29:40,608       exec(compile('''
2025-09-08T10:29:40,608       ~~~~^^^^^^^^^^^^
2025-09-08T10:29:40,608       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T10:29:40,608       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T10:29:40,608       ...<32 lines>...
2025-09-08T10:29:40,608       exec(compile(setup_py_code, filename, "exec"))
2025-09-08T10:29:40,608       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T10:29:40,608       ''' % ('/tmp/pip-wheel-1sr8m596/qrnn_c831c7bdd457477689f082f12ede0c8f/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-08T10:29:40,609       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T10:29:40,609     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-08T10:29:40,609     File "/tmp/pip-wheel-1sr8m596/qrnn_c831c7bdd457477689f082f12ede0c8f/setup.py", line 13, in <module>
2025-09-08T10:29:40,609       import tensorflow as tf
2025-09-08T10:29:40,609   ModuleNotFoundError: No module named 'tensorflow'
2025-09-08T10:29:40,716   ERROR: python setup.py egg_info exited with 1
2025-09-08T10:29:40,728   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-08T10:29:40,728   exec(compile('"'"''"'"''"'"'
2025-09-08T10:29:40,728   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T10:29:40,728   #
2025-09-08T10:29:40,728   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-08T10:29:40,728   #   import from `distutils.core` to work with newer packaging standards.
2025-09-08T10:29:40,728   # - It provides a clear error message when setuptools is not installed.
2025-09-08T10:29:40,728   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-08T10:29:40,728   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-08T10:29:40,728   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-08T10:29:40,728   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-08T10:29:40,728   import os, sys, tokenize, traceback
2025-09-08T10:29:40,728   
2025-09-08T10:29:40,728   try:
2025-09-08T10:29:40,728       import setuptools
2025-09-08T10:29:40,728   except ImportError:
2025-09-08T10:29:40,728       print(
2025-09-08T10:29:40,728           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-08T10:29:40,728           "the build environment with exception:",
2025-09-08T10:29:40,728           file=sys.stderr,
2025-09-08T10:29:40,728       )
2025-09-08T10:29:40,728       traceback.print_exc()
2025-09-08T10:29:40,728       sys.exit(1)
2025-09-08T10:29:40,728   
2025-09-08T10:29:40,728   __file__ = %r
2025-09-08T10:29:40,728   sys.argv[0] = __file__
2025-09-08T10:29:40,728   
2025-09-08T10:29:40,728   if os.path.exists(__file__):
2025-09-08T10:29:40,728       filename = __file__
2025-09-08T10:29:40,728       with tokenize.open(__file__) as f:
2025-09-08T10:29:40,728           setup_py_code = f.read()
2025-09-08T10:29:40,728   else:
2025-09-08T10:29:40,728       filename = "<auto-generated setuptools caller>"
2025-09-08T10:29:40,728       setup_py_code = "from setuptools import setup; setup()"
2025-09-08T10:29:40,728   
2025-09-08T10:29:40,728   exec(compile(setup_py_code, filename, "exec"))
2025-09-08T10:29:40,728   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-1sr8m596/qrnn_c831c7bdd457477689f082f12ede0c8f/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-xnn_3oaw[/]
2025-09-08T10:29:40,728   [bold magenta]cwd[/]: /tmp/pip-wheel-1sr8m596/qrnn_c831c7bdd457477689f082f12ede0c8f/
2025-09-08T10:29:40,728   Preparing metadata (setup.py): finished with status 'error'
2025-09-08T10:29:40,729 ERROR: metadata generation failed
2025-09-08T10:29:40,734 Exception information:
2025-09-08T10:29:40,734 Traceback (most recent call last):
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-08T10:29:40,734     call_subprocess(
2025-09-08T10:29:40,734     ~~~~~~~~~~~~~~~^
2025-09-08T10:29:40,734         args,
2025-09-08T10:29:40,734         ^^^^^
2025-09-08T10:29:40,734     ...<2 lines>...
2025-09-08T10:29:40,734         spinner=spinner,
2025-09-08T10:29:40,734         ^^^^^^^^^^^^^^^^
2025-09-08T10:29:40,734     )
2025-09-08T10:29:40,734     ^
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-08T10:29:40,734     raise error
2025-09-08T10:29:40,734 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-08T10:29:40,734 
2025-09-08T10:29:40,734 The above exception was the direct cause of the following exception:
2025-09-08T10:29:40,734 
2025-09-08T10:29:40,734 Traceback (most recent call last):
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-08T10:29:40,734     status = _inner_run()
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-08T10:29:40,734     return self.run(options, args)
2025-09-08T10:29:40,734            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-08T10:29:40,734     return func(self, options, args)
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-08T10:29:40,734     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-08T10:29:40,734     result = self._result = resolver.resolve(
2025-09-08T10:29:40,734                             ~~~~~~~~~~~~~~~~^
2025-09-08T10:29:40,734         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-08T10:29:40,734         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T10:29:40,734     )
2025-09-08T10:29:40,734     ^
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-08T10:29:40,734     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-08T10:29:40,734     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-08T10:29:40,734     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-08T10:29:40,734     if not criterion.candidates:
2025-09-08T10:29:40,734            ^^^^^^^^^^^^^^^^^^^^
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-08T10:29:40,734     return bool(self._sequence)
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-08T10:29:40,734     self._bool = any(self)
2025-09-08T10:29:40,734                  ~~~^^^^^^
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-08T10:29:40,734     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-08T10:29:40,734                        ^^^^^^^^
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-08T10:29:40,734     candidate = func()
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-08T10:29:40,734     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-08T10:29:40,734                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T10:29:40,734         link, template, name, version
2025-09-08T10:29:40,734         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T10:29:40,734     )
2025-09-08T10:29:40,734     ^
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-08T10:29:40,734     self._link_candidate_cache[link] = LinkCandidate(
2025-09-08T10:29:40,734                                        ~~~~~~~~~~~~~^
2025-09-08T10:29:40,734         link,
2025-09-08T10:29:40,734         ^^^^^
2025-09-08T10:29:40,734     ...<3 lines>...
2025-09-08T10:29:40,734         version=version,
2025-09-08T10:29:40,734         ^^^^^^^^^^^^^^^^
2025-09-08T10:29:40,734     )
2025-09-08T10:29:40,734     ^
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-08T10:29:40,734     super().__init__(
2025-09-08T10:29:40,734     ~~~~~~~~~~~~~~~~^
2025-09-08T10:29:40,734         link=link,
2025-09-08T10:29:40,734         ^^^^^^^^^^
2025-09-08T10:29:40,734     ...<4 lines>...
2025-09-08T10:29:40,734         version=version,
2025-09-08T10:29:40,734         ^^^^^^^^^^^^^^^^
2025-09-08T10:29:40,734     )
2025-09-08T10:29:40,734     ^
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-08T10:29:40,734     self.dist = self._prepare()
2025-09-08T10:29:40,734                 ~~~~~~~~~~~~~^^
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-08T10:29:40,734     dist = self._prepare_distribution()
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-08T10:29:40,734     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-08T10:29:40,734            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-08T10:29:40,734     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-08T10:29:40,734            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-08T10:29:40,734     dist = _get_prepared_distribution(
2025-09-08T10:29:40,734         req,
2025-09-08T10:29:40,734     ...<3 lines>...
2025-09-08T10:29:40,734         self.check_build_deps,
2025-09-08T10:29:40,734     )
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-08T10:29:40,734     abstract_dist.prepare_distribution_metadata(
2025-09-08T10:29:40,734     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T10:29:40,734         finder, build_isolation, check_build_deps
2025-09-08T10:29:40,734         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T10:29:40,734     )
2025-09-08T10:29:40,734     ^
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-08T10:29:40,734     self.req.prepare_metadata()
2025-09-08T10:29:40,734     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-08T10:29:40,734     self.metadata_directory = generate_metadata_legacy(
2025-09-08T10:29:40,734                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T10:29:40,734         build_env=self.build_env,
2025-09-08T10:29:40,734         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T10:29:40,734     ...<3 lines>...
2025-09-08T10:29:40,734         details=details,
2025-09-08T10:29:40,734         ^^^^^^^^^^^^^^^^
2025-09-08T10:29:40,734     )
2025-09-08T10:29:40,734     ^
2025-09-08T10:29:40,734   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-08T10:29:40,734     raise MetadataGenerationFailed(package_details=details) from error
2025-09-08T10:29:40,734 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-08T10:29:40,756 Removed qrnn==0.1 from https://files.pythonhosted.org/packages/b7/19/1bcef6ef43eac96adaa253342e79e023f0ab024a0cfcacfa93c6891ba0dc/qrnn-0.1.tar.gz from build tracker '/tmp/pip-build-tracker-k5cj_ah0'
2025-09-08T10:29:40,756 Removed build tracker: '/tmp/pip-build-tracker-k5cj_ah0'