2025-09-08T20:35:30,987 Created temporary directory: /tmp/pip-build-tracker-9q8m23eu 2025-09-08T20:35:30,987 Initialized build tracking at /tmp/pip-build-tracker-9q8m23eu 2025-09-08T20:35:30,987 Created build tracker: /tmp/pip-build-tracker-9q8m23eu 2025-09-08T20:35:30,988 Entered build tracker: /tmp/pip-build-tracker-9q8m23eu 2025-09-08T20:35:30,988 Created temporary directory: /tmp/pip-wheel-x_w0a06u 2025-09-08T20:35:30,991 Created temporary directory: /tmp/pip-ephem-wheel-cache-44xk_ns2 2025-09-08T20:35:31,049 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T20:35:31,052 2 location(s) to search for versions of hou-flask: 2025-09-08T20:35:31,052 * https://pypi.org/simple/hou-flask/ 2025-09-08T20:35:31,052 * https://www.piwheels.org/simple/hou-flask/ 2025-09-08T20:35:31,052 Fetching project page and analyzing links: https://pypi.org/simple/hou-flask/ 2025-09-08T20:35:31,052 Getting page https://pypi.org/simple/hou-flask/ 2025-09-08T20:35:31,053 Found index url https://pypi.org/simple/ 2025-09-08T20:35:31,126 Fetched page https://pypi.org/simple/hou-flask/ as application/vnd.pypi.simple.v1+json 2025-09-08T20:35:31,127 Found link https://files.pythonhosted.org/packages/7c/e5/36a680fd24e47f92f83bad1dab1a752f5a8785b6be856f67acb6b04b6f59/hou-flask-0.0.1.tar.gz (from https://pypi.org/simple/hou-flask/), version: 0.0.1 2025-09-08T20:35:31,128 Found link https://files.pythonhosted.org/packages/97/38/8ce1611976cf81895a35ef4a9d369f254b5466d12feb7f97d2bbf7210819/hou-flask-0.0.3.tar.gz (from https://pypi.org/simple/hou-flask/), version: 0.0.3 2025-09-08T20:35:31,128 Found link https://files.pythonhosted.org/packages/1e/3b/64127f266d35a0d65d6a00287c8f099e0fc0572b56d73d1eb0a1d332ebb1/hou-flask-0.0.4.tar.gz (from https://pypi.org/simple/hou-flask/), version: 0.0.4 2025-09-08T20:35:31,128 Found link https://files.pythonhosted.org/packages/72/b3/224ce0882e3d8a57712bc5a381ae3bc37e7aba9bd68eda4fddf8b9a7665a/hou-flask-0.0.5.tar.gz (from https://pypi.org/simple/hou-flask/), version: 0.0.5 2025-09-08T20:35:31,128 Found link https://files.pythonhosted.org/packages/b7/88/ea3907ee33cd6a648406e55255c9e944e9659d6846a6a856008604b4cfaa/hou-flask-0.0.7.tar.gz (from https://pypi.org/simple/hou-flask/), version: 0.0.7 2025-09-08T20:35:31,129 Found link https://files.pythonhosted.org/packages/fb/75/0501aa0df79179b3c59b7f3c399d136b4f4b68cea5377a120558733a4e3a/hou-flask-0.0.8.tar.gz (from https://pypi.org/simple/hou-flask/), version: 0.0.8 2025-09-08T20:35:31,129 Found link https://files.pythonhosted.org/packages/15/e4/2820db27d47f928aa726880eaa250090bfb425dad78e1f7a5460062a9e9f/hou-flask-0.0.9.tar.gz (from https://pypi.org/simple/hou-flask/), version: 0.0.9 2025-09-08T20:35:31,129 Found link https://files.pythonhosted.org/packages/45/e7/6f1d460a074eab85f495b9b796981c2cdc2bcc20adeb43c9cc0a4293ecc1/hou-flask-0.0.10.tar.gz (from https://pypi.org/simple/hou-flask/), version: 0.0.10 2025-09-08T20:35:31,129 Found link https://files.pythonhosted.org/packages/57/e3/02f8f489f3f09c3dc8359219098f56141d85f229c4971cec04b677d1c5af/hou-flask-0.0.11.tar.gz (from https://pypi.org/simple/hou-flask/), version: 0.0.11 2025-09-08T20:35:31,129 Found link https://files.pythonhosted.org/packages/e9/f2/9bfae429a5c7d328c9bbf559d812be2e216462ca8fa868dd61442c8044a2/hou-flask-0.0.12.tar.gz (from https://pypi.org/simple/hou-flask/), version: 0.0.12 2025-09-08T20:35:31,130 Skipping link: No binaries permitted for hou-flask: https://files.pythonhosted.org/packages/7b/97/917bf75cd6e0140d0561204f17b21b9026ee301d02ba6a535985da7842c0/hou_flask-0.0.12-py2.py3-none-any.whl (from https://pypi.org/simple/hou-flask/) 2025-09-08T20:35:31,130 Found link https://files.pythonhosted.org/packages/06/e7/971ee097edb9172d8f7c3eb2615bcc0ad35556e74e3eef01a2399bf9a97b/hou-flask-0.0.14.tar.gz (from https://pypi.org/simple/hou-flask/), version: 0.0.14 2025-09-08T20:35:31,130 Skipping link: No binaries permitted for hou-flask: https://files.pythonhosted.org/packages/bd/fc/1e2a225309c532d819d208a731486bf407ffbda0b6f069a7cc5ed9df8d08/hou_flask-0.0.14-py2.py3-none-any.whl (from https://pypi.org/simple/hou-flask/) 2025-09-08T20:35:31,130 Fetching project page and analyzing links: https://www.piwheels.org/simple/hou-flask/ 2025-09-08T20:35:31,130 Getting page https://www.piwheels.org/simple/hou-flask/ 2025-09-08T20:35:31,131 Found index url https://www.piwheels.org/simple/ 2025-09-08T20:35:31,243 Fetched page https://www.piwheels.org/simple/hou-flask/ as text/html 2025-09-08T20:35:31,245 Skipping link: No binaries permitted for hou-flask: https://archive1.piwheels.org/simple/hou-flask/hou_flask-0.0.14-py2.py3-none-any.whl#sha256=de0a98f07ccacdb2a18e533220ce70cca0f069fdecc6af5a8f97324b62c4402d (from https://www.piwheels.org/simple/hou-flask/) 2025-09-08T20:35:31,245 Skipping link: No binaries permitted for hou-flask: https://archive1.piwheels.org/simple/hou-flask/hou_flask-0.0.12-py2.py3-none-any.whl#sha256=0bb906c8f6fbcb833a94784d9d7c683d06c07e9fd3b5e2ab3386f5de82ba9f79 (from https://www.piwheels.org/simple/hou-flask/) 2025-09-08T20:35:31,245 Skipping link: No binaries permitted for hou-flask: https://archive1.piwheels.org/simple/hou-flask/hou_flask-0.0.11-py2.py3-none-any.whl#sha256=7da82dfef8635f3e9f55b976928e02611339f2b32ddcec0a3b8af03303d8ad4d (from https://www.piwheels.org/simple/hou-flask/) 2025-09-08T20:35:31,246 Skipping link: No binaries permitted for hou-flask: https://archive1.piwheels.org/simple/hou-flask/hou_flask-0.0.10-py2.py3-none-any.whl#sha256=f5258eaec341f1c3b6b2fef5f5fa6eb3fd06508f113ee9f9e227ea41e5b8643d (from https://www.piwheels.org/simple/hou-flask/) 2025-09-08T20:35:31,246 Skipping link: No binaries permitted for hou-flask: https://archive1.piwheels.org/simple/hou-flask/hou_flask-0.0.9-py2.py3-none-any.whl#sha256=3daf55bac822742ac124c218ed8790354983b8cb0370d624d6131c76efaddd7c (from https://www.piwheels.org/simple/hou-flask/) 2025-09-08T20:35:31,246 Skipping link: No binaries permitted for hou-flask: https://archive1.piwheels.org/simple/hou-flask/hou_flask-0.0.8-py2.py3-none-any.whl#sha256=6eb44153f76245ff0b0e695e5e03c39bcfb7467ab9b1e32a66e5b0fea85688ed (from https://www.piwheels.org/simple/hou-flask/) 2025-09-08T20:35:31,246 Skipping link: No binaries permitted for hou-flask: https://archive1.piwheels.org/simple/hou-flask/hou_flask-0.0.7-py2.py3-none-any.whl#sha256=5107ab22e3bcac4da780acf73e426fc19c9bf446717d949e016a5c723c2b852d (from https://www.piwheels.org/simple/hou-flask/) 2025-09-08T20:35:31,246 Skipping link: No binaries permitted for hou-flask: https://archive1.piwheels.org/simple/hou-flask/hou_flask-0.0.5-py2.py3-none-any.whl#sha256=e1c7c26a2b8869f1ea7a8ab93063bf1cc66c3f66dbf7e5af917d0d4796744f5c (from https://www.piwheels.org/simple/hou-flask/) 2025-09-08T20:35:31,247 Skipping link: not a file: https://www.piwheels.org/simple/hou-flask/ 2025-09-08T20:35:31,247 Skipping link: not a file: https://pypi.org/simple/hou-flask/ 2025-09-08T20:35:31,276 Given no hashes to check 1 links for project 'hou-flask': discarding no candidates 2025-09-08T20:35:31,277 Collecting hou-flask==0.0.4 2025-09-08T20:35:31,278 Created temporary directory: /tmp/pip-unpack-ysz714ze 2025-09-08T20:35:31,421 Downloading hou-flask-0.0.4.tar.gz (17 kB) 2025-09-08T20:35:31,477 Added hou-flask==0.0.4 from https://files.pythonhosted.org/packages/1e/3b/64127f266d35a0d65d6a00287c8f099e0fc0572b56d73d1eb0a1d332ebb1/hou-flask-0.0.4.tar.gz to build tracker '/tmp/pip-build-tracker-9q8m23eu' 2025-09-08T20:35:31,478 Running setup.py (path:/tmp/pip-wheel-x_w0a06u/hou-flask_f82cf3f764ca402dba7d02934969b7d8/setup.py) egg_info for package hou-flask 2025-09-08T20:35:31,479 Created temporary directory: /tmp/pip-pip-egg-info-30vgycc6 2025-09-08T20:35:31,479 Preparing metadata (setup.py): started 2025-09-08T20:35:31,480 Running command python setup.py egg_info 2025-09-08T20:35:31,997 Traceback (most recent call last): 2025-09-08T20:35:31,998 File "", line 2, in 2025-09-08T20:35:31,999 exec(compile(''' 2025-09-08T20:35:31,999 ~~~~^^^^^^^^^^^^ 2025-09-08T20:35:31,999 # This is -- a caller that pip uses to run setup.py 2025-09-08T20:35:31,999 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T20:35:31,999 ...<32 lines>... 2025-09-08T20:35:31,999 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T20:35:31,999 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T20:35:31,999 ''' % ('/tmp/pip-wheel-x_w0a06u/hou-flask_f82cf3f764ca402dba7d02934969b7d8/setup.py',), "", "exec")) 2025-09-08T20:35:32,000 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T20:35:32,000 File "", line 35, in 2025-09-08T20:35:32,000 File "/tmp/pip-wheel-x_w0a06u/hou-flask_f82cf3f764ca402dba7d02934969b7d8/setup.py", line 12, in 2025-09-08T20:35:32,000 with open("requirements.txt", "r") as requirements_file: 2025-09-08T20:35:32,000 ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T20:35:32,000 FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt' 2025-09-08T20:35:32,084 ERROR: python setup.py egg_info exited with 1 2025-09-08T20:35:32,096 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T20:35:32,096 exec(compile('"'"''"'"''"'"' 2025-09-08T20:35:32,096 # This is -- a caller that pip uses to run setup.py 2025-09-08T20:35:32,096 # 2025-09-08T20:35:32,096 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T20:35:32,096 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T20:35:32,096 # - It provides a clear error message when setuptools is not installed. 2025-09-08T20:35:32,096 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T20:35:32,096 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T20:35:32,096 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T20:35:32,096 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T20:35:32,096 import os, sys, tokenize, traceback 2025-09-08T20:35:32,096 2025-09-08T20:35:32,096 try: 2025-09-08T20:35:32,096 import setuptools 2025-09-08T20:35:32,096 except ImportError: 2025-09-08T20:35:32,096 print( 2025-09-08T20:35:32,096 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T20:35:32,096 "the build environment with exception:", 2025-09-08T20:35:32,096 file=sys.stderr, 2025-09-08T20:35:32,096 ) 2025-09-08T20:35:32,096 traceback.print_exc() 2025-09-08T20:35:32,096 sys.exit(1) 2025-09-08T20:35:32,096 2025-09-08T20:35:32,096 __file__ = %r 2025-09-08T20:35:32,096 sys.argv[0] = __file__ 2025-09-08T20:35:32,096 2025-09-08T20:35:32,096 if os.path.exists(__file__): 2025-09-08T20:35:32,096 filename = __file__ 2025-09-08T20:35:32,096 with tokenize.open(__file__) as f: 2025-09-08T20:35:32,096 setup_py_code = f.read() 2025-09-08T20:35:32,096 else: 2025-09-08T20:35:32,096 filename = "" 2025-09-08T20:35:32,096 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T20:35:32,096 2025-09-08T20:35:32,096 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T20:35:32,096 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-x_w0a06u/hou-flask_f82cf3f764ca402dba7d02934969b7d8/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-30vgycc6[/] 2025-09-08T20:35:32,096 [bold magenta]cwd[/]: /tmp/pip-wheel-x_w0a06u/hou-flask_f82cf3f764ca402dba7d02934969b7d8/ 2025-09-08T20:35:32,096 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T20:35:32,097 ERROR: metadata generation failed 2025-09-08T20:35:32,102 Exception information: 2025-09-08T20:35:32,102 Traceback (most recent call last): 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T20:35:32,102 call_subprocess( 2025-09-08T20:35:32,102 ~~~~~~~~~~~~~~~^ 2025-09-08T20:35:32,102 args, 2025-09-08T20:35:32,102 ^^^^^ 2025-09-08T20:35:32,102 ...<2 lines>... 2025-09-08T20:35:32,102 spinner=spinner, 2025-09-08T20:35:32,102 ^^^^^^^^^^^^^^^^ 2025-09-08T20:35:32,102 ) 2025-09-08T20:35:32,102 ^ 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T20:35:32,102 raise error 2025-09-08T20:35:32,102 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T20:35:32,102 2025-09-08T20:35:32,102 The above exception was the direct cause of the following exception: 2025-09-08T20:35:32,102 2025-09-08T20:35:32,102 Traceback (most recent call last): 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T20:35:32,102 status = _inner_run() 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T20:35:32,102 return self.run(options, args) 2025-09-08T20:35:32,102 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T20:35:32,102 return func(self, options, args) 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T20:35:32,102 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T20:35:32,102 result = self._result = resolver.resolve( 2025-09-08T20:35:32,102 ~~~~~~~~~~~~~~~~^ 2025-09-08T20:35:32,102 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T20:35:32,102 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T20:35:32,102 ) 2025-09-08T20:35:32,102 ^ 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T20:35:32,102 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T20:35:32,102 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T20:35:32,102 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T20:35:32,102 if not criterion.candidates: 2025-09-08T20:35:32,102 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T20:35:32,102 return bool(self._sequence) 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T20:35:32,102 self._bool = any(self) 2025-09-08T20:35:32,102 ~~~^^^^^^ 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T20:35:32,102 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T20:35:32,102 ^^^^^^^^ 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T20:35:32,102 candidate = func() 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T20:35:32,102 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T20:35:32,102 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T20:35:32,102 link, template, name, version 2025-09-08T20:35:32,102 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T20:35:32,102 ) 2025-09-08T20:35:32,102 ^ 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T20:35:32,102 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T20:35:32,102 ~~~~~~~~~~~~~^ 2025-09-08T20:35:32,102 link, 2025-09-08T20:35:32,102 ^^^^^ 2025-09-08T20:35:32,102 ...<3 lines>... 2025-09-08T20:35:32,102 version=version, 2025-09-08T20:35:32,102 ^^^^^^^^^^^^^^^^ 2025-09-08T20:35:32,102 ) 2025-09-08T20:35:32,102 ^ 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T20:35:32,102 super().__init__( 2025-09-08T20:35:32,102 ~~~~~~~~~~~~~~~~^ 2025-09-08T20:35:32,102 link=link, 2025-09-08T20:35:32,102 ^^^^^^^^^^ 2025-09-08T20:35:32,102 ...<4 lines>... 2025-09-08T20:35:32,102 version=version, 2025-09-08T20:35:32,102 ^^^^^^^^^^^^^^^^ 2025-09-08T20:35:32,102 ) 2025-09-08T20:35:32,102 ^ 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T20:35:32,102 self.dist = self._prepare() 2025-09-08T20:35:32,102 ~~~~~~~~~~~~~^^ 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T20:35:32,102 dist = self._prepare_distribution() 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T20:35:32,102 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T20:35:32,102 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T20:35:32,102 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T20:35:32,102 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T20:35:32,102 dist = _get_prepared_distribution( 2025-09-08T20:35:32,102 req, 2025-09-08T20:35:32,102 ...<3 lines>... 2025-09-08T20:35:32,102 self.check_build_deps, 2025-09-08T20:35:32,102 ) 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T20:35:32,102 abstract_dist.prepare_distribution_metadata( 2025-09-08T20:35:32,102 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T20:35:32,102 finder, build_isolation, check_build_deps 2025-09-08T20:35:32,102 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T20:35:32,102 ) 2025-09-08T20:35:32,102 ^ 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T20:35:32,102 self.req.prepare_metadata() 2025-09-08T20:35:32,102 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T20:35:32,102 self.metadata_directory = generate_metadata_legacy( 2025-09-08T20:35:32,102 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T20:35:32,102 build_env=self.build_env, 2025-09-08T20:35:32,102 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T20:35:32,102 ...<3 lines>... 2025-09-08T20:35:32,102 details=details, 2025-09-08T20:35:32,102 ^^^^^^^^^^^^^^^^ 2025-09-08T20:35:32,102 ) 2025-09-08T20:35:32,102 ^ 2025-09-08T20:35:32,102 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T20:35:32,102 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T20:35:32,102 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T20:35:32,126 Removed hou-flask==0.0.4 from https://files.pythonhosted.org/packages/1e/3b/64127f266d35a0d65d6a00287c8f099e0fc0572b56d73d1eb0a1d332ebb1/hou-flask-0.0.4.tar.gz from build tracker '/tmp/pip-build-tracker-9q8m23eu' 2025-09-08T20:35:32,126 Removed build tracker: '/tmp/pip-build-tracker-9q8m23eu'