2023-10-17T15:03:29,744 Created temporary directory: /tmp/pip-build-tracker-onkd9g06
2023-10-17T15:03:29,745 Initialized build tracking at /tmp/pip-build-tracker-onkd9g06
2023-10-17T15:03:29,746 Created build tracker: /tmp/pip-build-tracker-onkd9g06
2023-10-17T15:03:29,746 Entered build tracker: /tmp/pip-build-tracker-onkd9g06
2023-10-17T15:03:29,747 Created temporary directory: /tmp/pip-wheel-wg57nj7l
2023-10-17T15:03:29,750 Created temporary directory: /tmp/pip-ephem-wheel-cache-dkba7nqo
2023-10-17T15:03:29,772 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-10-17T15:03:29,776 2 location(s) to search for versions of ros2-graph:
2023-10-17T15:03:29,776 * https://pypi.org/simple/ros2-graph/
2023-10-17T15:03:29,776 * https://www.piwheels.org/simple/ros2-graph/
2023-10-17T15:03:29,777 Fetching project page and analyzing links: https://pypi.org/simple/ros2-graph/
2023-10-17T15:03:29,778 Getting page https://pypi.org/simple/ros2-graph/
2023-10-17T15:03:29,779 Found index url https://pypi.org/simple/
2023-10-17T15:03:29,996 Fetched page https://pypi.org/simple/ros2-graph/ as application/vnd.pypi.simple.v1+json
2023-10-17T15:03:29,999   Skipping link: No binaries permitted for ros2-graph: https://files.pythonhosted.org/packages/11/df/cceae069dec4f688b9f566eeeaf941a1f036d089e094f6d287d9847f3deb/ros2_graph-0.0.1-py3-none-any.whl (from https://pypi.org/simple/ros2-graph/)
2023-10-17T15:03:29,999   Found link https://files.pythonhosted.org/packages/9d/f9/0111ad774a9df4f346dc15de1e8d0d01eba5ca5175c60f770d4161a3fb93/ros2_graph-0.0.1.tar.gz (from https://pypi.org/simple/ros2-graph/), version: 0.0.1
2023-10-17T15:03:30,000   Skipping link: No binaries permitted for ros2-graph: https://files.pythonhosted.org/packages/ef/34/2e15f3cb80c48b8d4a0ba247367059b92b4ba02993eac6f45b225218f70e/ros2_graph-0.0.2-py3-none-any.whl (from https://pypi.org/simple/ros2-graph/)
2023-10-17T15:03:30,001   Found link https://files.pythonhosted.org/packages/d6/54/fece44ce049e996348bc384f7d6e2617d03da0f8e809bd83301a79a66067/ros2_graph-0.0.2.tar.gz (from https://pypi.org/simple/ros2-graph/), version: 0.0.2
2023-10-17T15:03:30,001   Skipping link: No binaries permitted for ros2-graph: https://files.pythonhosted.org/packages/16/83/7d66d9328d1b704888d688da80a4df001ea51542ddc14b30537b5e6acc2d/ros2_graph-0.0.3-py3-none-any.whl (from https://pypi.org/simple/ros2-graph/)
2023-10-17T15:03:30,002   Found link https://files.pythonhosted.org/packages/ec/62/8d9a64ab0a5e6f798b72ec2cd1c85bc446c798b96f827efe555847a5655b/ros2_graph-0.0.3.tar.gz (from https://pypi.org/simple/ros2-graph/), version: 0.0.3
2023-10-17T15:03:30,003   Skipping link: No binaries permitted for ros2-graph: https://files.pythonhosted.org/packages/48/b3/9834485b27e581ae8ab2d2859e96221a564572b8a0d2fd07c0b19577a07d/ros2_graph-0.0.4-py3-none-any.whl (from https://pypi.org/simple/ros2-graph/)
2023-10-17T15:03:30,003   Found link https://files.pythonhosted.org/packages/4f/be/824c7c148b3d89e9c2b349829d1d96322bdd6b72bd2830d31bde536c093d/ros2_graph-0.0.4.tar.gz (from https://pypi.org/simple/ros2-graph/), version: 0.0.4
2023-10-17T15:03:30,004   Skipping link: No binaries permitted for ros2-graph: https://files.pythonhosted.org/packages/c9/38/ec3d61a4c5d233b6771c8f20831d613733ef729e0b0b4c966787a232d960/ros2_graph-0.0.5-py3-none-any.whl (from https://pypi.org/simple/ros2-graph/)
2023-10-17T15:03:30,005   Found link https://files.pythonhosted.org/packages/23/bf/7e41b0064b06d2b85150da22c02a7bc4ab4aa513df435818ea59e344d896/ros2_graph-0.0.5.tar.gz (from https://pypi.org/simple/ros2-graph/), version: 0.0.5
2023-10-17T15:03:30,006 Fetching project page and analyzing links: https://www.piwheels.org/simple/ros2-graph/
2023-10-17T15:03:30,006 Getting page https://www.piwheels.org/simple/ros2-graph/
2023-10-17T15:03:30,008 Found index url https://www.piwheels.org/simple/
2023-10-17T15:03:30,172 Fetched page https://www.piwheels.org/simple/ros2-graph/ as text/html
2023-10-17T15:03:30,174 Skipping link: not a file: https://www.piwheels.org/simple/ros2-graph/
2023-10-17T15:03:30,174 Skipping link: not a file: https://pypi.org/simple/ros2-graph/
2023-10-17T15:03:30,193 Given no hashes to check 1 links for project 'ros2-graph': discarding no candidates
2023-10-17T15:03:30,212 Collecting ros2-graph==0.0.5
2023-10-17T15:03:30,214   Created temporary directory: /tmp/pip-unpack-7kntm0bg
2023-10-17T15:03:30,427   Downloading ros2_graph-0.0.5.tar.gz (25 kB)
2023-10-17T15:03:30,472   Added ros2-graph==0.0.5 from https://files.pythonhosted.org/packages/23/bf/7e41b0064b06d2b85150da22c02a7bc4ab4aa513df435818ea59e344d896/ros2_graph-0.0.5.tar.gz to build tracker '/tmp/pip-build-tracker-onkd9g06'
2023-10-17T15:03:30,474   Running setup.py (path:/tmp/pip-wheel-wg57nj7l/ros2-graph_82e2745c41964b078e644a54fe10d59a/setup.py) egg_info for package ros2-graph
2023-10-17T15:03:30,475   Created temporary directory: /tmp/pip-pip-egg-info-6w3w4o1s
2023-10-17T15:03:30,475   Preparing metadata (setup.py): started
2023-10-17T15:03:30,477   Running command python setup.py egg_info
2023-10-17T15:03:31,721   Traceback (most recent call last):
2023-10-17T15:03:31,721     File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_file.py", line 548, in get_file_content
2023-10-17T15:03:31,722       with open(url, "rb") as f:
2023-10-17T15:03:31,723            ^^^^^^^^^^^^^^^
2023-10-17T15:03:31,723   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'

2023-10-17T15:03:31,724   During handling of the above exception, another exception occurred:

2023-10-17T15:03:31,725   Traceback (most recent call last):
2023-10-17T15:03:31,725     File "<string>", line 2, in <module>
2023-10-17T15:03:31,726     File "<pip-setuptools-caller>", line 34, in <module>
2023-10-17T15:03:31,727     File "/tmp/pip-wheel-wg57nj7l/ros2-graph_82e2745c41964b078e644a54fe10d59a/setup.py", line 19, in <module>
2023-10-17T15:03:31,727       install_reqs = list(parse_requirements("requirements.txt", session=False))
2023-10-17T15:03:31,728                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-10-17T15:03:31,729     File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_file.py", line 148, in parse_requirements
2023-10-17T15:03:31,730       for parsed_line in parser.parse(filename, constraint):
2023-10-17T15:03:31,731     File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_file.py", line 335, in parse
2023-10-17T15:03:31,732       yield from self._parse_and_recurse(filename, constraint)
2023-10-17T15:03:31,733     File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_file.py", line 340, in _parse_and_recurse
2023-10-17T15:03:31,734       for line in self._parse_file(filename, constraint):
2023-10-17T15:03:31,735     File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_file.py", line 371, in _parse_file
2023-10-17T15:03:31,736       _, content = get_file_content(filename, self._session)
2023-10-17T15:03:31,737                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-10-17T15:03:31,738     File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_file.py", line 551, in get_file_content
2023-10-17T15:03:31,738       raise InstallationError(f"Could not open requirements file: {exc}")
2023-10-17T15:03:31,739   pip._internal.exceptions.InstallationError: Could not open requirements file: [Errno 2] No such file or directory: 'requirements.txt'
2023-10-17T15:03:31,928   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-10-17T15:03:31,941   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-10-17T15:03:31,941   exec(compile('"'"''"'"''"'"'
2023-10-17T15:03:31,941   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-10-17T15:03:31,941   #
2023-10-17T15:03:31,941   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-10-17T15:03:31,941   #   import from `distutils.core` to work with newer packaging standards.
2023-10-17T15:03:31,941   # - It provides a clear error message when setuptools is not installed.
2023-10-17T15:03:31,941   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-10-17T15:03:31,941   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-10-17T15:03:31,941   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-10-17T15:03:31,941   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-10-17T15:03:31,941   import os, sys, tokenize
2023-10-17T15:03:31,941   
2023-10-17T15:03:31,941   try:
2023-10-17T15:03:31,941       import setuptools
2023-10-17T15:03:31,941   except ImportError as error:
2023-10-17T15:03:31,941       print(
2023-10-17T15:03:31,941           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-10-17T15:03:31,941           "the build environment.",
2023-10-17T15:03:31,941           file=sys.stderr,
2023-10-17T15:03:31,941       )
2023-10-17T15:03:31,941       sys.exit(1)
2023-10-17T15:03:31,941   
2023-10-17T15:03:31,941   __file__ = %r
2023-10-17T15:03:31,941   sys.argv[0] = __file__
2023-10-17T15:03:31,941   
2023-10-17T15:03:31,941   if os.path.exists(__file__):
2023-10-17T15:03:31,941       filename = __file__
2023-10-17T15:03:31,941       with tokenize.open(__file__) as f:
2023-10-17T15:03:31,941           setup_py_code = f.read()
2023-10-17T15:03:31,941   else:
2023-10-17T15:03:31,941       filename = "<auto-generated setuptools caller>"
2023-10-17T15:03:31,941       setup_py_code = "from setuptools import setup; setup()"
2023-10-17T15:03:31,941   
2023-10-17T15:03:31,941   exec(compile(setup_py_code, filename, "exec"))
2023-10-17T15:03:31,941   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-wg57nj7l/ros2-graph_82e2745c41964b078e644a54fe10d59a/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-6w3w4o1s[/]
2023-10-17T15:03:31,942   [bold magenta]cwd[/]: /tmp/pip-wheel-wg57nj7l/ros2-graph_82e2745c41964b078e644a54fe10d59a/
2023-10-17T15:03:31,943   Preparing metadata (setup.py): finished with status 'error'
2023-10-17T15:03:31,944 ERROR: [present-rich] metadata generation failed
2023-10-17T15:03:31,950 Exception information:
2023-10-17T15:03:31,950 Traceback (most recent call last):
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2023-10-17T15:03:31,950     call_subprocess(
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-10-17T15:03:31,950     raise error
2023-10-17T15:03:31,950 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-10-17T15:03:31,950 
2023-10-17T15:03:31,950 The above exception was the direct cause of the following exception:
2023-10-17T15:03:31,950 
2023-10-17T15:03:31,950 Traceback (most recent call last):
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2023-10-17T15:03:31,950     status = run_func(*args)
2023-10-17T15:03:31,950              ^^^^^^^^^^^^^^^
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-10-17T15:03:31,950     return func(self, options, args)
2023-10-17T15:03:31,950            ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-10-17T15:03:31,950     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-10-17T15:03:31,950                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-10-17T15:03:31,950     result = self._result = resolver.resolve(
2023-10-17T15:03:31,950                             ^^^^^^^^^^^^^^^^^
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-10-17T15:03:31,950     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-10-17T15:03:31,950             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-10-17T15:03:31,950     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-10-17T15:03:31,950     if not criterion.candidates:
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-10-17T15:03:31,950     return bool(self._sequence)
2023-10-17T15:03:31,950            ^^^^^^^^^^^^^^^^^^^^
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-10-17T15:03:31,950     return any(self)
2023-10-17T15:03:31,950            ^^^^^^^^^
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-10-17T15:03:31,950     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-10-17T15:03:31,950            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-10-17T15:03:31,950     candidate = func()
2023-10-17T15:03:31,950                 ^^^^^^
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-10-17T15:03:31,950     self._link_candidate_cache[link] = LinkCandidate(
2023-10-17T15:03:31,950                                        ^^^^^^^^^^^^^^
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2023-10-17T15:03:31,950     super().__init__(
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-10-17T15:03:31,950     self.dist = self._prepare()
2023-10-17T15:03:31,950                 ^^^^^^^^^^^^^^^
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-10-17T15:03:31,950     dist = self._prepare_distribution()
2023-10-17T15:03:31,950            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-10-17T15:03:31,950     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-10-17T15:03:31,950            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 538, in prepare_linked_requirement
2023-10-17T15:03:31,950     return self._prepare_linked_requirement(req, parallel_builds)
2023-10-17T15:03:31,950            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 653, in _prepare_linked_requirement
2023-10-17T15:03:31,950     dist = _get_prepared_distribution(
2023-10-17T15:03:31,950            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-10-17T15:03:31,950     abstract_dist.prepare_distribution_metadata(
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-10-17T15:03:31,950     self.req.prepare_metadata()
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_install.py", line 568, in prepare_metadata
2023-10-17T15:03:31,950     self.metadata_directory = generate_metadata_legacy(
2023-10-17T15:03:31,950                               ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-10-17T15:03:31,950   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-10-17T15:03:31,950     raise MetadataGenerationFailed(package_details=details) from error
2023-10-17T15:03:31,950 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-10-17T15:03:31,962 Removed ros2-graph==0.0.5 from https://files.pythonhosted.org/packages/23/bf/7e41b0064b06d2b85150da22c02a7bc4ab4aa513df435818ea59e344d896/ros2_graph-0.0.5.tar.gz from build tracker '/tmp/pip-build-tracker-onkd9g06'
2023-10-17T15:03:31,964 Removed build tracker: '/tmp/pip-build-tracker-onkd9g06'