2025-09-08T08:12:34,233 Created temporary directory: /tmp/pip-build-tracker-z5fq6_ps 2025-09-08T08:12:34,233 Initialized build tracking at /tmp/pip-build-tracker-z5fq6_ps 2025-09-08T08:12:34,234 Created build tracker: /tmp/pip-build-tracker-z5fq6_ps 2025-09-08T08:12:34,234 Entered build tracker: /tmp/pip-build-tracker-z5fq6_ps 2025-09-08T08:12:34,234 Created temporary directory: /tmp/pip-wheel-4mxlj5bv 2025-09-08T08:12:34,237 Created temporary directory: /tmp/pip-ephem-wheel-cache-z_4e81z7 2025-09-08T08:12:34,298 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T08:12:34,300 2 location(s) to search for versions of pymessenger2: 2025-09-08T08:12:34,300 * https://pypi.org/simple/pymessenger2/ 2025-09-08T08:12:34,300 * https://www.piwheels.org/simple/pymessenger2/ 2025-09-08T08:12:34,300 Fetching project page and analyzing links: https://pypi.org/simple/pymessenger2/ 2025-09-08T08:12:34,301 Getting page https://pypi.org/simple/pymessenger2/ 2025-09-08T08:12:34,302 Found index url https://pypi.org/simple/ 2025-09-08T08:12:34,371 Fetched page https://pypi.org/simple/pymessenger2/ as application/vnd.pypi.simple.v1+json 2025-09-08T08:12:34,372 Found link https://files.pythonhosted.org/packages/36/63/72a9738b43c1a174bf108d9a8c07d81012c757b567df52b0979ff96f60c5/pymessenger2-2.0.0.tar.gz (from https://pypi.org/simple/pymessenger2/), version: 2.0.0 2025-09-08T08:12:34,373 Found link https://files.pythonhosted.org/packages/b7/0f/4b828081362a91dbdbeda244de010abb44ba2e7d491f35b7e27a84ff6dd3/pymessenger2-3.0.0.tar.gz (from https://pypi.org/simple/pymessenger2/), version: 3.0.0 2025-09-08T08:12:34,373 Found link https://files.pythonhosted.org/packages/a3/79/320f10ffb8b978d336da5b7c155857678b2325af6e928ab60bc5a6a61a03/pymessenger2-3.0.3.tar.gz (from https://pypi.org/simple/pymessenger2/), version: 3.0.3 2025-09-08T08:12:34,373 Found link https://files.pythonhosted.org/packages/37/9f/678371fa783bbf237a3dc100e1ae83f1b36aeb2ba460674a125c5c8b693f/pymessenger2-3.0.5.tar.gz (from https://pypi.org/simple/pymessenger2/), version: 3.0.5 2025-09-08T08:12:34,373 Found link https://files.pythonhosted.org/packages/b8/06/3d31df36881475dbf8001a1bc690c76dffc7c11575bdde22595ad29e7784/pymessenger2-3.1.0.tar.gz (from https://pypi.org/simple/pymessenger2/), version: 3.1.0 2025-09-08T08:12:34,374 Fetching project page and analyzing links: https://www.piwheels.org/simple/pymessenger2/ 2025-09-08T08:12:34,374 Getting page https://www.piwheels.org/simple/pymessenger2/ 2025-09-08T08:12:34,375 Found index url https://www.piwheels.org/simple/ 2025-09-08T08:12:34,478 Fetched page https://www.piwheels.org/simple/pymessenger2/ as text/html 2025-09-08T08:12:34,479 Skipping link: No binaries permitted for pymessenger2: https://archive1.piwheels.org/simple/pymessenger2/pymessenger2-3.1.0-py3-none-any.whl#sha256=06ddca34f881de85bdf6f33ff5feec864a010978a1aeac145c40e69e4304ebbf (from https://www.piwheels.org/simple/pymessenger2/) 2025-09-08T08:12:34,479 Skipping link: No binaries permitted for pymessenger2: https://archive1.piwheels.org/simple/pymessenger2/pymessenger2-3.0.5-py3-none-any.whl#sha256=9dae8c2fe449ba6716311ff826389017354dfbb29a7258ed3be7f78025bb94b7 (from https://www.piwheels.org/simple/pymessenger2/) 2025-09-08T08:12:34,480 Skipping link: No binaries permitted for pymessenger2: https://archive1.piwheels.org/simple/pymessenger2/pymessenger2-2.0.0-py3-none-any.whl#sha256=a566efd7d05c9fd4342784c11d28df0bd908dd18e3914fa3af000710a5d54e77 (from https://www.piwheels.org/simple/pymessenger2/) 2025-09-08T08:12:34,480 Skipping link: not a file: https://www.piwheels.org/simple/pymessenger2/ 2025-09-08T08:12:34,480 Skipping link: not a file: https://pypi.org/simple/pymessenger2/ 2025-09-08T08:12:34,502 Given no hashes to check 1 links for project 'pymessenger2': discarding no candidates 2025-09-08T08:12:34,503 Collecting pymessenger2==3.0.3 2025-09-08T08:12:34,505 Created temporary directory: /tmp/pip-unpack-2ydi9h9m 2025-09-08T08:12:34,642 Downloading pymessenger2-3.0.3.tar.gz (6.9 kB) 2025-09-08T08:12:34,669 Added pymessenger2==3.0.3 from https://files.pythonhosted.org/packages/a3/79/320f10ffb8b978d336da5b7c155857678b2325af6e928ab60bc5a6a61a03/pymessenger2-3.0.3.tar.gz to build tracker '/tmp/pip-build-tracker-z5fq6_ps' 2025-09-08T08:12:34,670 Running setup.py (path:/tmp/pip-wheel-4mxlj5bv/pymessenger2_1530209f094f442682a37ed6cc1a746f/setup.py) egg_info for package pymessenger2 2025-09-08T08:12:34,670 Created temporary directory: /tmp/pip-pip-egg-info-rat74w6a 2025-09-08T08:12:34,670 Preparing metadata (setup.py): started 2025-09-08T08:12:34,671 Running command python setup.py egg_info 2025-09-08T08:12:35,186 Traceback (most recent call last): 2025-09-08T08:12:35,187 File "", line 2, in 2025-09-08T08:12:35,188 exec(compile(''' 2025-09-08T08:12:35,188 ~~~~^^^^^^^^^^^^ 2025-09-08T08:12:35,188 # This is -- a caller that pip uses to run setup.py 2025-09-08T08:12:35,188 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:12:35,188 ...<32 lines>... 2025-09-08T08:12:35,188 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T08:12:35,188 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:12:35,188 ''' % ('/tmp/pip-wheel-4mxlj5bv/pymessenger2_1530209f094f442682a37ed6cc1a746f/setup.py',), "", "exec")) 2025-09-08T08:12:35,189 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:12:35,189 File "", line 35, in 2025-09-08T08:12:35,189 File "/tmp/pip-wheel-4mxlj5bv/pymessenger2_1530209f094f442682a37ed6cc1a746f/setup.py", line 14, in 2025-09-08T08:12:35,189 with open('requirements.txt') as requirements: 2025-09-08T08:12:35,189 ~~~~^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:12:35,189 FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt' 2025-09-08T08:12:35,273 ERROR: python setup.py egg_info exited with 1 2025-09-08T08:12:35,285 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T08:12:35,285 exec(compile('"'"''"'"''"'"' 2025-09-08T08:12:35,285 # This is -- a caller that pip uses to run setup.py 2025-09-08T08:12:35,285 # 2025-09-08T08:12:35,285 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T08:12:35,285 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T08:12:35,285 # - It provides a clear error message when setuptools is not installed. 2025-09-08T08:12:35,285 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T08:12:35,285 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T08:12:35,285 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T08:12:35,285 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T08:12:35,285 import os, sys, tokenize, traceback 2025-09-08T08:12:35,285 2025-09-08T08:12:35,285 try: 2025-09-08T08:12:35,285 import setuptools 2025-09-08T08:12:35,285 except ImportError: 2025-09-08T08:12:35,285 print( 2025-09-08T08:12:35,285 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T08:12:35,285 "the build environment with exception:", 2025-09-08T08:12:35,285 file=sys.stderr, 2025-09-08T08:12:35,285 ) 2025-09-08T08:12:35,285 traceback.print_exc() 2025-09-08T08:12:35,285 sys.exit(1) 2025-09-08T08:12:35,285 2025-09-08T08:12:35,285 __file__ = %r 2025-09-08T08:12:35,285 sys.argv[0] = __file__ 2025-09-08T08:12:35,285 2025-09-08T08:12:35,285 if os.path.exists(__file__): 2025-09-08T08:12:35,285 filename = __file__ 2025-09-08T08:12:35,285 with tokenize.open(__file__) as f: 2025-09-08T08:12:35,285 setup_py_code = f.read() 2025-09-08T08:12:35,285 else: 2025-09-08T08:12:35,285 filename = "" 2025-09-08T08:12:35,285 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T08:12:35,285 2025-09-08T08:12:35,285 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T08:12:35,285 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-4mxlj5bv/pymessenger2_1530209f094f442682a37ed6cc1a746f/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-rat74w6a[/] 2025-09-08T08:12:35,285 [bold magenta]cwd[/]: /tmp/pip-wheel-4mxlj5bv/pymessenger2_1530209f094f442682a37ed6cc1a746f/ 2025-09-08T08:12:35,285 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T08:12:35,286 ERROR: metadata generation failed 2025-09-08T08:12:35,291 Exception information: 2025-09-08T08:12:35,291 Traceback (most recent call last): 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T08:12:35,291 call_subprocess( 2025-09-08T08:12:35,291 ~~~~~~~~~~~~~~~^ 2025-09-08T08:12:35,291 args, 2025-09-08T08:12:35,291 ^^^^^ 2025-09-08T08:12:35,291 ...<2 lines>... 2025-09-08T08:12:35,291 spinner=spinner, 2025-09-08T08:12:35,291 ^^^^^^^^^^^^^^^^ 2025-09-08T08:12:35,291 ) 2025-09-08T08:12:35,291 ^ 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T08:12:35,291 raise error 2025-09-08T08:12:35,291 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T08:12:35,291 2025-09-08T08:12:35,291 The above exception was the direct cause of the following exception: 2025-09-08T08:12:35,291 2025-09-08T08:12:35,291 Traceback (most recent call last): 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T08:12:35,291 status = _inner_run() 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T08:12:35,291 return self.run(options, args) 2025-09-08T08:12:35,291 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T08:12:35,291 return func(self, options, args) 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T08:12:35,291 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T08:12:35,291 result = self._result = resolver.resolve( 2025-09-08T08:12:35,291 ~~~~~~~~~~~~~~~~^ 2025-09-08T08:12:35,291 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T08:12:35,291 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:12:35,291 ) 2025-09-08T08:12:35,291 ^ 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T08:12:35,291 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T08:12:35,291 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T08:12:35,291 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T08:12:35,291 if not criterion.candidates: 2025-09-08T08:12:35,291 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T08:12:35,291 return bool(self._sequence) 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T08:12:35,291 self._bool = any(self) 2025-09-08T08:12:35,291 ~~~^^^^^^ 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T08:12:35,291 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T08:12:35,291 ^^^^^^^^ 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T08:12:35,291 candidate = func() 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T08:12:35,291 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T08:12:35,291 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T08:12:35,291 link, template, name, version 2025-09-08T08:12:35,291 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:12:35,291 ) 2025-09-08T08:12:35,291 ^ 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T08:12:35,291 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T08:12:35,291 ~~~~~~~~~~~~~^ 2025-09-08T08:12:35,291 link, 2025-09-08T08:12:35,291 ^^^^^ 2025-09-08T08:12:35,291 ...<3 lines>... 2025-09-08T08:12:35,291 version=version, 2025-09-08T08:12:35,291 ^^^^^^^^^^^^^^^^ 2025-09-08T08:12:35,291 ) 2025-09-08T08:12:35,291 ^ 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T08:12:35,291 super().__init__( 2025-09-08T08:12:35,291 ~~~~~~~~~~~~~~~~^ 2025-09-08T08:12:35,291 link=link, 2025-09-08T08:12:35,291 ^^^^^^^^^^ 2025-09-08T08:12:35,291 ...<4 lines>... 2025-09-08T08:12:35,291 version=version, 2025-09-08T08:12:35,291 ^^^^^^^^^^^^^^^^ 2025-09-08T08:12:35,291 ) 2025-09-08T08:12:35,291 ^ 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T08:12:35,291 self.dist = self._prepare() 2025-09-08T08:12:35,291 ~~~~~~~~~~~~~^^ 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T08:12:35,291 dist = self._prepare_distribution() 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T08:12:35,291 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T08:12:35,291 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T08:12:35,291 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T08:12:35,291 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T08:12:35,291 dist = _get_prepared_distribution( 2025-09-08T08:12:35,291 req, 2025-09-08T08:12:35,291 ...<3 lines>... 2025-09-08T08:12:35,291 self.check_build_deps, 2025-09-08T08:12:35,291 ) 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T08:12:35,291 abstract_dist.prepare_distribution_metadata( 2025-09-08T08:12:35,291 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T08:12:35,291 finder, build_isolation, check_build_deps 2025-09-08T08:12:35,291 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:12:35,291 ) 2025-09-08T08:12:35,291 ^ 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T08:12:35,291 self.req.prepare_metadata() 2025-09-08T08:12:35,291 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T08:12:35,291 self.metadata_directory = generate_metadata_legacy( 2025-09-08T08:12:35,291 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T08:12:35,291 build_env=self.build_env, 2025-09-08T08:12:35,291 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T08:12:35,291 ...<3 lines>... 2025-09-08T08:12:35,291 details=details, 2025-09-08T08:12:35,291 ^^^^^^^^^^^^^^^^ 2025-09-08T08:12:35,291 ) 2025-09-08T08:12:35,291 ^ 2025-09-08T08:12:35,291 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T08:12:35,291 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T08:12:35,291 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T08:12:35,315 Removed pymessenger2==3.0.3 from https://files.pythonhosted.org/packages/a3/79/320f10ffb8b978d336da5b7c155857678b2325af6e928ab60bc5a6a61a03/pymessenger2-3.0.3.tar.gz from build tracker '/tmp/pip-build-tracker-z5fq6_ps' 2025-09-08T08:12:35,316 Removed build tracker: '/tmp/pip-build-tracker-z5fq6_ps'