2025-09-09T16:36:40,045 Created temporary directory: /tmp/pip-build-tracker-9z_nzr8p 2025-09-09T16:36:40,046 Initialized build tracking at /tmp/pip-build-tracker-9z_nzr8p 2025-09-09T16:36:40,046 Created build tracker: /tmp/pip-build-tracker-9z_nzr8p 2025-09-09T16:36:40,046 Entered build tracker: /tmp/pip-build-tracker-9z_nzr8p 2025-09-09T16:36:40,046 Created temporary directory: /tmp/pip-wheel-4xs0u9ir 2025-09-09T16:36:40,049 Created temporary directory: /tmp/pip-ephem-wheel-cache-_9y5lrhq 2025-09-09T16:36:40,109 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-09T16:36:40,111 2 location(s) to search for versions of fpftree: 2025-09-09T16:36:40,111 * https://pypi.org/simple/fpftree/ 2025-09-09T16:36:40,111 * https://www.piwheels.org/simple/fpftree/ 2025-09-09T16:36:40,112 Fetching project page and analyzing links: https://pypi.org/simple/fpftree/ 2025-09-09T16:36:40,112 Getting page https://pypi.org/simple/fpftree/ 2025-09-09T16:36:40,113 Found index url https://pypi.org/simple/ 2025-09-09T16:36:40,260 Fetched page https://pypi.org/simple/fpftree/ as application/vnd.pypi.simple.v1+json 2025-09-09T16:36:40,260 Found link https://files.pythonhosted.org/packages/82/0c/b032ab0d2148d19ae4a2c975f7cd5304afc18387fac2d0479b0948864fc5/fpftree-0.0.1.tar.gz (from https://pypi.org/simple/fpftree/), version: 0.0.1 2025-09-09T16:36:40,261 Fetching project page and analyzing links: https://www.piwheels.org/simple/fpftree/ 2025-09-09T16:36:40,261 Getting page https://www.piwheels.org/simple/fpftree/ 2025-09-09T16:36:40,263 Found index url https://www.piwheels.org/simple/ 2025-09-09T16:36:40,363 Fetched page https://www.piwheels.org/simple/fpftree/ as text/html 2025-09-09T16:36:40,363 Skipping link: not a file: https://www.piwheels.org/simple/fpftree/ 2025-09-09T16:36:40,364 Skipping link: not a file: https://pypi.org/simple/fpftree/ 2025-09-09T16:36:40,387 Given no hashes to check 1 links for project 'fpftree': discarding no candidates 2025-09-09T16:36:40,388 Collecting fpftree==0.0.1 2025-09-09T16:36:40,389 Created temporary directory: /tmp/pip-unpack-rouexty3 2025-09-09T16:36:40,529 Downloading fpftree-0.0.1.tar.gz (1.3 kB) 2025-09-09T16:36:40,549 Added fpftree==0.0.1 from https://files.pythonhosted.org/packages/82/0c/b032ab0d2148d19ae4a2c975f7cd5304afc18387fac2d0479b0948864fc5/fpftree-0.0.1.tar.gz to build tracker '/tmp/pip-build-tracker-9z_nzr8p' 2025-09-09T16:36:40,550 Running setup.py (path:/tmp/pip-wheel-4xs0u9ir/fpftree_ba74fc330bee44b09bf73d01b8f45515/setup.py) egg_info for package fpftree 2025-09-09T16:36:40,550 Created temporary directory: /tmp/pip-pip-egg-info-fivwkf8j 2025-09-09T16:36:40,550 Preparing metadata (setup.py): started 2025-09-09T16:36:40,551 Running command python setup.py egg_info 2025-09-09T16:36:41,068 Traceback (most recent call last): 2025-09-09T16:36:41,069 File "", line 2, in 2025-09-09T16:36:41,069 exec(compile(''' 2025-09-09T16:36:41,069 ~~~~^^^^^^^^^^^^ 2025-09-09T16:36:41,070 # This is -- a caller that pip uses to run setup.py 2025-09-09T16:36:41,070 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T16:36:41,070 ...<32 lines>... 2025-09-09T16:36:41,070 exec(compile(setup_py_code, filename, "exec")) 2025-09-09T16:36:41,070 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T16:36:41,070 ''' % ('/tmp/pip-wheel-4xs0u9ir/fpftree_ba74fc330bee44b09bf73d01b8f45515/setup.py',), "", "exec")) 2025-09-09T16:36:41,070 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T16:36:41,070 File "", line 35, in 2025-09-09T16:36:41,071 File "/tmp/pip-wheel-4xs0u9ir/fpftree_ba74fc330bee44b09bf73d01b8f45515/setup.py", line 16, in 2025-09-09T16:36:41,071 long_description=open('README.txt').read() + '\n\n' + open('CHANGELOG.txt').read(), 2025-09-09T16:36:41,071 ~~~~^^^^^^^^^^^^^^^^^ 2025-09-09T16:36:41,071 FileNotFoundError: [Errno 2] No such file or directory: 'CHANGELOG.txt' 2025-09-09T16:36:41,154 ERROR: python setup.py egg_info exited with 1 2025-09-09T16:36:41,167 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-09T16:36:41,167 exec(compile('"'"''"'"''"'"' 2025-09-09T16:36:41,167 # This is -- a caller that pip uses to run setup.py 2025-09-09T16:36:41,167 # 2025-09-09T16:36:41,167 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-09T16:36:41,167 # import from `distutils.core` to work with newer packaging standards. 2025-09-09T16:36:41,167 # - It provides a clear error message when setuptools is not installed. 2025-09-09T16:36:41,167 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-09T16:36:41,167 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-09T16:36:41,167 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-09T16:36:41,167 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-09T16:36:41,167 import os, sys, tokenize, traceback 2025-09-09T16:36:41,167 2025-09-09T16:36:41,167 try: 2025-09-09T16:36:41,167 import setuptools 2025-09-09T16:36:41,167 except ImportError: 2025-09-09T16:36:41,167 print( 2025-09-09T16:36:41,167 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-09T16:36:41,167 "the build environment with exception:", 2025-09-09T16:36:41,167 file=sys.stderr, 2025-09-09T16:36:41,167 ) 2025-09-09T16:36:41,167 traceback.print_exc() 2025-09-09T16:36:41,167 sys.exit(1) 2025-09-09T16:36:41,167 2025-09-09T16:36:41,167 __file__ = %r 2025-09-09T16:36:41,167 sys.argv[0] = __file__ 2025-09-09T16:36:41,167 2025-09-09T16:36:41,167 if os.path.exists(__file__): 2025-09-09T16:36:41,167 filename = __file__ 2025-09-09T16:36:41,167 with tokenize.open(__file__) as f: 2025-09-09T16:36:41,167 setup_py_code = f.read() 2025-09-09T16:36:41,167 else: 2025-09-09T16:36:41,167 filename = "" 2025-09-09T16:36:41,167 setup_py_code = "from setuptools import setup; setup()" 2025-09-09T16:36:41,167 2025-09-09T16:36:41,167 exec(compile(setup_py_code, filename, "exec")) 2025-09-09T16:36:41,167 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-4xs0u9ir/fpftree_ba74fc330bee44b09bf73d01b8f45515/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-fivwkf8j[/] 2025-09-09T16:36:41,167 [bold magenta]cwd[/]: /tmp/pip-wheel-4xs0u9ir/fpftree_ba74fc330bee44b09bf73d01b8f45515/ 2025-09-09T16:36:41,167 Preparing metadata (setup.py): finished with status 'error' 2025-09-09T16:36:41,168 ERROR: metadata generation failed 2025-09-09T16:36:41,175 Exception information: 2025-09-09T16:36:41,175 Traceback (most recent call last): 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-09T16:36:41,175 call_subprocess( 2025-09-09T16:36:41,175 ~~~~~~~~~~~~~~~^ 2025-09-09T16:36:41,175 args, 2025-09-09T16:36:41,175 ^^^^^ 2025-09-09T16:36:41,175 ...<2 lines>... 2025-09-09T16:36:41,175 spinner=spinner, 2025-09-09T16:36:41,175 ^^^^^^^^^^^^^^^^ 2025-09-09T16:36:41,175 ) 2025-09-09T16:36:41,175 ^ 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-09T16:36:41,175 raise error 2025-09-09T16:36:41,175 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-09T16:36:41,175 2025-09-09T16:36:41,175 The above exception was the direct cause of the following exception: 2025-09-09T16:36:41,175 2025-09-09T16:36:41,175 Traceback (most recent call last): 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-09T16:36:41,175 status = _inner_run() 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-09T16:36:41,175 return self.run(options, args) 2025-09-09T16:36:41,175 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-09T16:36:41,175 return func(self, options, args) 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-09T16:36:41,175 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-09T16:36:41,175 result = self._result = resolver.resolve( 2025-09-09T16:36:41,175 ~~~~~~~~~~~~~~~~^ 2025-09-09T16:36:41,175 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-09T16:36:41,175 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T16:36:41,175 ) 2025-09-09T16:36:41,175 ^ 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-09T16:36:41,175 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-09T16:36:41,175 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-09T16:36:41,175 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-09T16:36:41,175 if not criterion.candidates: 2025-09-09T16:36:41,175 ^^^^^^^^^^^^^^^^^^^^ 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-09T16:36:41,175 return bool(self._sequence) 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-09T16:36:41,175 self._bool = any(self) 2025-09-09T16:36:41,175 ~~~^^^^^^ 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-09T16:36:41,175 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-09T16:36:41,175 ^^^^^^^^ 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-09T16:36:41,175 candidate = func() 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-09T16:36:41,175 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-09T16:36:41,175 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-09T16:36:41,175 link, template, name, version 2025-09-09T16:36:41,175 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T16:36:41,175 ) 2025-09-09T16:36:41,175 ^ 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-09T16:36:41,175 self._link_candidate_cache[link] = LinkCandidate( 2025-09-09T16:36:41,175 ~~~~~~~~~~~~~^ 2025-09-09T16:36:41,175 link, 2025-09-09T16:36:41,175 ^^^^^ 2025-09-09T16:36:41,175 ...<3 lines>... 2025-09-09T16:36:41,175 version=version, 2025-09-09T16:36:41,175 ^^^^^^^^^^^^^^^^ 2025-09-09T16:36:41,175 ) 2025-09-09T16:36:41,175 ^ 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-09T16:36:41,175 super().__init__( 2025-09-09T16:36:41,175 ~~~~~~~~~~~~~~~~^ 2025-09-09T16:36:41,175 link=link, 2025-09-09T16:36:41,175 ^^^^^^^^^^ 2025-09-09T16:36:41,175 ...<4 lines>... 2025-09-09T16:36:41,175 version=version, 2025-09-09T16:36:41,175 ^^^^^^^^^^^^^^^^ 2025-09-09T16:36:41,175 ) 2025-09-09T16:36:41,175 ^ 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-09T16:36:41,175 self.dist = self._prepare() 2025-09-09T16:36:41,175 ~~~~~~~~~~~~~^^ 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-09T16:36:41,175 dist = self._prepare_distribution() 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-09T16:36:41,175 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-09T16:36:41,175 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-09T16:36:41,175 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-09T16:36:41,175 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-09T16:36:41,175 dist = _get_prepared_distribution( 2025-09-09T16:36:41,175 req, 2025-09-09T16:36:41,175 ...<3 lines>... 2025-09-09T16:36:41,175 self.check_build_deps, 2025-09-09T16:36:41,175 ) 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-09T16:36:41,175 abstract_dist.prepare_distribution_metadata( 2025-09-09T16:36:41,175 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-09T16:36:41,175 finder, build_isolation, check_build_deps 2025-09-09T16:36:41,175 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T16:36:41,175 ) 2025-09-09T16:36:41,175 ^ 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-09T16:36:41,175 self.req.prepare_metadata() 2025-09-09T16:36:41,175 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-09T16:36:41,175 self.metadata_directory = generate_metadata_legacy( 2025-09-09T16:36:41,175 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-09T16:36:41,175 build_env=self.build_env, 2025-09-09T16:36:41,175 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-09T16:36:41,175 ...<3 lines>... 2025-09-09T16:36:41,175 details=details, 2025-09-09T16:36:41,175 ^^^^^^^^^^^^^^^^ 2025-09-09T16:36:41,175 ) 2025-09-09T16:36:41,175 ^ 2025-09-09T16:36:41,175 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-09T16:36:41,175 raise MetadataGenerationFailed(package_details=details) from error 2025-09-09T16:36:41,175 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-09T16:36:41,197 Removed fpftree==0.0.1 from https://files.pythonhosted.org/packages/82/0c/b032ab0d2148d19ae4a2c975f7cd5304afc18387fac2d0479b0948864fc5/fpftree-0.0.1.tar.gz from build tracker '/tmp/pip-build-tracker-9z_nzr8p' 2025-09-09T16:36:41,197 Removed build tracker: '/tmp/pip-build-tracker-9z_nzr8p'