2025-09-09T12:51:49,259 Created temporary directory: /tmp/pip-build-tracker-c76y9bn8 2025-09-09T12:51:49,261 Initialized build tracking at /tmp/pip-build-tracker-c76y9bn8 2025-09-09T12:51:49,262 Created build tracker: /tmp/pip-build-tracker-c76y9bn8 2025-09-09T12:51:49,262 Entered build tracker: /tmp/pip-build-tracker-c76y9bn8 2025-09-09T12:51:49,264 Created temporary directory: /tmp/pip-wheel-lz134oif 2025-09-09T12:51:49,272 Created temporary directory: /tmp/pip-ephem-wheel-cache-brou1el_ 2025-09-09T12:51:49,424 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-09T12:51:49,430 2 location(s) to search for versions of materializationengine: 2025-09-09T12:51:49,430 * https://pypi.org/simple/materializationengine/ 2025-09-09T12:51:49,430 * https://www.piwheels.org/simple/materializationengine/ 2025-09-09T12:51:49,432 Fetching project page and analyzing links: https://pypi.org/simple/materializationengine/ 2025-09-09T12:51:49,433 Getting page https://pypi.org/simple/materializationengine/ 2025-09-09T12:51:49,436 Found index url https://pypi.org/simple/ 2025-09-09T12:51:49,594 Fetched page https://pypi.org/simple/materializationengine/ as application/vnd.pypi.simple.v1+json 2025-09-09T12:51:49,598 Found link https://files.pythonhosted.org/packages/23/b6/3a62ed3706dd184baff8a0e844db223229dbcb6f79b8d75601e16d480256/materializationengine-1.0.1.tar.gz (from https://pypi.org/simple/materializationengine/), version: 1.0.1 2025-09-09T12:51:49,599 Found link https://files.pythonhosted.org/packages/f6/6a/2bbbdb63475539f3dd7860ba0f17ef0c2ecc17535b5c17331a3020b23f6a/materializationengine-1.2.1.tar.gz (from https://pypi.org/simple/materializationengine/), version: 1.2.1 2025-09-09T12:51:49,600 Found link https://files.pythonhosted.org/packages/b4/f3/f77e2b21bd176fb1de9938a8fcbdd0cbd4d58899451381f47f0d760ffc54/materializationengine-1.2.2.tar.gz (from https://pypi.org/simple/materializationengine/), version: 1.2.2 2025-09-09T12:51:49,601 Found link https://files.pythonhosted.org/packages/a1/14/9233a706e79a9703d8165ca7fe519d0152cf111cb30dde9aa3fca84bab10/materializationengine-1.3.0.tar.gz (from https://pypi.org/simple/materializationengine/), version: 1.3.0 2025-09-09T12:51:49,602 Found link https://files.pythonhosted.org/packages/f3/f7/d0a4c4866b4aa25f3ec17db5a4fd8f7770953d67fb7fffd493880c14f65e/materializationengine-1.4.1.tar.gz (from https://pypi.org/simple/materializationengine/), version: 1.4.1 2025-09-09T12:51:49,603 Found link https://files.pythonhosted.org/packages/65/50/c684ab9b2efc28fb07c69109a2ddc1639a3c18b06c45e8a35686a7584e0a/materializationengine-1.4.2.tar.gz (from https://pypi.org/simple/materializationengine/), version: 1.4.2 2025-09-09T12:51:49,604 Fetching project page and analyzing links: https://www.piwheels.org/simple/materializationengine/ 2025-09-09T12:51:49,605 Getting page https://www.piwheels.org/simple/materializationengine/ 2025-09-09T12:51:49,608 Found index url https://www.piwheels.org/simple/ 2025-09-09T12:51:49,767 Fetched page https://www.piwheels.org/simple/materializationengine/ as text/html 2025-09-09T12:51:49,769 Skipping link: not a file: https://www.piwheels.org/simple/materializationengine/ 2025-09-09T12:51:49,770 Skipping link: not a file: https://pypi.org/simple/materializationengine/ 2025-09-09T12:51:49,829 Given no hashes to check 1 links for project 'materializationengine': discarding no candidates 2025-09-09T12:51:49,833 Collecting materializationengine==1.4.1 2025-09-09T12:51:49,837 Created temporary directory: /tmp/pip-unpack-lydblodm 2025-09-09T12:51:50,062 Downloading materializationengine-1.4.1.tar.gz (54 kB) 2025-09-09T12:51:50,233 Added materializationengine==1.4.1 from https://files.pythonhosted.org/packages/f3/f7/d0a4c4866b4aa25f3ec17db5a4fd8f7770953d67fb7fffd493880c14f65e/materializationengine-1.4.1.tar.gz to build tracker '/tmp/pip-build-tracker-c76y9bn8' 2025-09-09T12:51:50,237 Running setup.py (path:/tmp/pip-wheel-lz134oif/materializationengine_1c96a3bb579a4ae796ee521b4a0e5280/setup.py) egg_info for package materializationengine 2025-09-09T12:51:50,238 Created temporary directory: /tmp/pip-pip-egg-info-pxe8ang1 2025-09-09T12:51:50,238 Preparing metadata (setup.py): started 2025-09-09T12:51:50,241 Running command python setup.py egg_info 2025-09-09T12:51:51,533 Traceback (most recent call last): 2025-09-09T12:51:51,537 File "", line 2, in 2025-09-09T12:51:51,538 exec(compile(''' 2025-09-09T12:51:51,538 ~~~~^^^^^^^^^^^^ 2025-09-09T12:51:51,539 # This is -- a caller that pip uses to run setup.py 2025-09-09T12:51:51,539 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T12:51:51,540 ...<32 lines>... 2025-09-09T12:51:51,541 exec(compile(setup_py_code, filename, "exec")) 2025-09-09T12:51:51,541 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T12:51:51,542 ''' % ('/tmp/pip-wheel-lz134oif/materializationengine_1c96a3bb579a4ae796ee521b4a0e5280/setup.py',), "", "exec")) 2025-09-09T12:51:51,542 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T12:51:51,543 File "", line 35, in 2025-09-09T12:51:51,543 File "/tmp/pip-wheel-lz134oif/materializationengine_1c96a3bb579a4ae796ee521b4a0e5280/setup.py", line 25, in 2025-09-09T12:51:51,544 with open('requirements.txt', 'r') as f: 2025-09-09T12:51:51,545 ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T12:51:51,545 FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt' 2025-09-09T12:51:51,740 ERROR: python setup.py egg_info exited with 1 2025-09-09T12:51:51,767 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-09T12:51:51,767 exec(compile('"'"''"'"''"'"' 2025-09-09T12:51:51,767 # This is -- a caller that pip uses to run setup.py 2025-09-09T12:51:51,767 # 2025-09-09T12:51:51,767 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-09T12:51:51,767 # import from `distutils.core` to work with newer packaging standards. 2025-09-09T12:51:51,767 # - It provides a clear error message when setuptools is not installed. 2025-09-09T12:51:51,767 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-09T12:51:51,767 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-09T12:51:51,767 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-09T12:51:51,767 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-09T12:51:51,767 import os, sys, tokenize, traceback 2025-09-09T12:51:51,767 2025-09-09T12:51:51,767 try: 2025-09-09T12:51:51,767 import setuptools 2025-09-09T12:51:51,767 except ImportError: 2025-09-09T12:51:51,767 print( 2025-09-09T12:51:51,767 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-09T12:51:51,767 "the build environment with exception:", 2025-09-09T12:51:51,767 file=sys.stderr, 2025-09-09T12:51:51,767 ) 2025-09-09T12:51:51,767 traceback.print_exc() 2025-09-09T12:51:51,767 sys.exit(1) 2025-09-09T12:51:51,767 2025-09-09T12:51:51,767 __file__ = %r 2025-09-09T12:51:51,767 sys.argv[0] = __file__ 2025-09-09T12:51:51,767 2025-09-09T12:51:51,767 if os.path.exists(__file__): 2025-09-09T12:51:51,767 filename = __file__ 2025-09-09T12:51:51,767 with tokenize.open(__file__) as f: 2025-09-09T12:51:51,767 setup_py_code = f.read() 2025-09-09T12:51:51,767 else: 2025-09-09T12:51:51,767 filename = "" 2025-09-09T12:51:51,767 setup_py_code = "from setuptools import setup; setup()" 2025-09-09T12:51:51,767 2025-09-09T12:51:51,767 exec(compile(setup_py_code, filename, "exec")) 2025-09-09T12:51:51,767 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-lz134oif/materializationengine_1c96a3bb579a4ae796ee521b4a0e5280/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-pxe8ang1[/] 2025-09-09T12:51:51,768 [bold magenta]cwd[/]: /tmp/pip-wheel-lz134oif/materializationengine_1c96a3bb579a4ae796ee521b4a0e5280/ 2025-09-09T12:51:51,769 Preparing metadata (setup.py): finished with status 'error' 2025-09-09T12:51:51,771 ERROR: metadata generation failed 2025-09-09T12:51:51,786 Exception information: 2025-09-09T12:51:51,786 Traceback (most recent call last): 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-09T12:51:51,786 call_subprocess( 2025-09-09T12:51:51,786 ~~~~~~~~~~~~~~~^ 2025-09-09T12:51:51,786 args, 2025-09-09T12:51:51,786 ^^^^^ 2025-09-09T12:51:51,786 ...<2 lines>... 2025-09-09T12:51:51,786 spinner=spinner, 2025-09-09T12:51:51,786 ^^^^^^^^^^^^^^^^ 2025-09-09T12:51:51,786 ) 2025-09-09T12:51:51,786 ^ 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-09T12:51:51,786 raise error 2025-09-09T12:51:51,786 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-09T12:51:51,786 2025-09-09T12:51:51,786 The above exception was the direct cause of the following exception: 2025-09-09T12:51:51,786 2025-09-09T12:51:51,786 Traceback (most recent call last): 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-09T12:51:51,786 status = _inner_run() 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-09T12:51:51,786 return self.run(options, args) 2025-09-09T12:51:51,786 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-09T12:51:51,786 return func(self, options, args) 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-09T12:51:51,786 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-09T12:51:51,786 result = self._result = resolver.resolve( 2025-09-09T12:51:51,786 ~~~~~~~~~~~~~~~~^ 2025-09-09T12:51:51,786 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-09T12:51:51,786 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T12:51:51,786 ) 2025-09-09T12:51:51,786 ^ 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-09T12:51:51,786 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-09T12:51:51,786 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-09T12:51:51,786 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-09T12:51:51,786 if not criterion.candidates: 2025-09-09T12:51:51,786 ^^^^^^^^^^^^^^^^^^^^ 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-09T12:51:51,786 return bool(self._sequence) 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-09T12:51:51,786 self._bool = any(self) 2025-09-09T12:51:51,786 ~~~^^^^^^ 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-09T12:51:51,786 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-09T12:51:51,786 ^^^^^^^^ 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-09T12:51:51,786 candidate = func() 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-09T12:51:51,786 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-09T12:51:51,786 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-09T12:51:51,786 link, template, name, version 2025-09-09T12:51:51,786 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T12:51:51,786 ) 2025-09-09T12:51:51,786 ^ 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-09T12:51:51,786 self._link_candidate_cache[link] = LinkCandidate( 2025-09-09T12:51:51,786 ~~~~~~~~~~~~~^ 2025-09-09T12:51:51,786 link, 2025-09-09T12:51:51,786 ^^^^^ 2025-09-09T12:51:51,786 ...<3 lines>... 2025-09-09T12:51:51,786 version=version, 2025-09-09T12:51:51,786 ^^^^^^^^^^^^^^^^ 2025-09-09T12:51:51,786 ) 2025-09-09T12:51:51,786 ^ 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-09T12:51:51,786 super().__init__( 2025-09-09T12:51:51,786 ~~~~~~~~~~~~~~~~^ 2025-09-09T12:51:51,786 link=link, 2025-09-09T12:51:51,786 ^^^^^^^^^^ 2025-09-09T12:51:51,786 ...<4 lines>... 2025-09-09T12:51:51,786 version=version, 2025-09-09T12:51:51,786 ^^^^^^^^^^^^^^^^ 2025-09-09T12:51:51,786 ) 2025-09-09T12:51:51,786 ^ 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-09T12:51:51,786 self.dist = self._prepare() 2025-09-09T12:51:51,786 ~~~~~~~~~~~~~^^ 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-09T12:51:51,786 dist = self._prepare_distribution() 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-09T12:51:51,786 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-09T12:51:51,786 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-09T12:51:51,786 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-09T12:51:51,786 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-09T12:51:51,786 dist = _get_prepared_distribution( 2025-09-09T12:51:51,786 req, 2025-09-09T12:51:51,786 ...<3 lines>... 2025-09-09T12:51:51,786 self.check_build_deps, 2025-09-09T12:51:51,786 ) 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-09T12:51:51,786 abstract_dist.prepare_distribution_metadata( 2025-09-09T12:51:51,786 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-09T12:51:51,786 finder, build_isolation, check_build_deps 2025-09-09T12:51:51,786 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T12:51:51,786 ) 2025-09-09T12:51:51,786 ^ 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-09T12:51:51,786 self.req.prepare_metadata() 2025-09-09T12:51:51,786 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-09T12:51:51,786 self.metadata_directory = generate_metadata_legacy( 2025-09-09T12:51:51,786 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-09T12:51:51,786 build_env=self.build_env, 2025-09-09T12:51:51,786 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T12:51:51,786 ...<3 lines>... 2025-09-09T12:51:51,786 details=details, 2025-09-09T12:51:51,786 ^^^^^^^^^^^^^^^^ 2025-09-09T12:51:51,786 ) 2025-09-09T12:51:51,786 ^ 2025-09-09T12:51:51,786 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-09T12:51:51,786 raise MetadataGenerationFailed(package_details=details) from error 2025-09-09T12:51:51,786 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-09T12:51:51,849 Removed materializationengine==1.4.1 from https://files.pythonhosted.org/packages/f3/f7/d0a4c4866b4aa25f3ec17db5a4fd8f7770953d67fb7fffd493880c14f65e/materializationengine-1.4.1.tar.gz from build tracker '/tmp/pip-build-tracker-c76y9bn8' 2025-09-09T12:51:51,850 Removed build tracker: '/tmp/pip-build-tracker-c76y9bn8'