2025-09-12T08:00:44,144 Created temporary directory: /tmp/pip-build-tracker-trcb4pj5 2025-09-12T08:00:44,145 Initialized build tracking at /tmp/pip-build-tracker-trcb4pj5 2025-09-12T08:00:44,145 Created build tracker: /tmp/pip-build-tracker-trcb4pj5 2025-09-12T08:00:44,145 Entered build tracker: /tmp/pip-build-tracker-trcb4pj5 2025-09-12T08:00:44,145 Created temporary directory: /tmp/pip-wheel-1kgpw4x8 2025-09-12T08:00:44,149 Created temporary directory: /tmp/pip-ephem-wheel-cache-8lb_rctc 2025-09-12T08:00:44,216 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-12T08:00:44,219 2 location(s) to search for versions of chaosgarden: 2025-09-12T08:00:44,219 * https://pypi.org/simple/chaosgarden/ 2025-09-12T08:00:44,219 * https://www.piwheels.org/simple/chaosgarden/ 2025-09-12T08:00:44,219 Fetching project page and analyzing links: https://pypi.org/simple/chaosgarden/ 2025-09-12T08:00:44,220 Getting page https://pypi.org/simple/chaosgarden/ 2025-09-12T08:00:44,221 Found index url https://pypi.org/simple/ 2025-09-12T08:00:44,303 Fetched page https://pypi.org/simple/chaosgarden/ as application/vnd.pypi.simple.v1+json 2025-09-12T08:00:44,307 Skipping link: No binaries permitted for chaosgarden: https://files.pythonhosted.org/packages/37/9c/173265982ea4798b2fd1c4d07b6876b25a69e2dc971c60abc22dad77205c/chaosgarden-0.2.0-py3-none-any.whl (from https://pypi.org/simple/chaosgarden/) (requires-python:>= 3.9) 2025-09-12T08:00:44,308 Found link https://files.pythonhosted.org/packages/08/1b/6dd6ba5e5dd5abdf8b430bab8630d9229114f7426ff5ce7ab55e8b82af06/chaosgarden-0.2.0.tar.gz (from https://pypi.org/simple/chaosgarden/) (requires-python:>= 3.9), version: 0.2.0 2025-09-12T08:00:44,308 Skipping link: No binaries permitted for chaosgarden: https://files.pythonhosted.org/packages/68/69/e8a1e25f11d042ad84f3436ec1b287b7cf2a427f9317a7876e46145cb903/chaosgarden-0.2.1-py3-none-any.whl (from https://pypi.org/simple/chaosgarden/) (requires-python:>= 3.9) 2025-09-12T08:00:44,308 Found link https://files.pythonhosted.org/packages/c1/8b/3cba0f403b97cce5f174c13ec26b36a5b6ccec12a5e85242b20c094bc57e/chaosgarden-0.2.1.tar.gz (from https://pypi.org/simple/chaosgarden/) (requires-python:>= 3.9), version: 0.2.1 2025-09-12T08:00:44,309 Skipping link: No binaries permitted for chaosgarden: https://files.pythonhosted.org/packages/d4/87/fc79462aa2e1e9600f26a9d3cbe8b44c120497e1798c19998de74e30db4d/chaosgarden-0.2.2-py3-none-any.whl (from https://pypi.org/simple/chaosgarden/) (requires-python:>= 3.9) 2025-09-12T08:00:44,309 Found link https://files.pythonhosted.org/packages/87/40/345b13288363d2aa9587b7b3a2a3409c74bdc2984cba2fc3820fca462ca2/chaosgarden-0.2.2.tar.gz (from https://pypi.org/simple/chaosgarden/) (requires-python:>= 3.9), version: 0.2.2 2025-09-12T08:00:44,309 Skipping link: No binaries permitted for chaosgarden: https://files.pythonhosted.org/packages/0d/e6/a6f684a3c6b25cb6744b013a35ceb49639dd251b7110a077af45995baa75/chaosgarden-0.2.3-py3-none-any.whl (from https://pypi.org/simple/chaosgarden/) (requires-python:>= 3.9) 2025-09-12T08:00:44,309 Found link https://files.pythonhosted.org/packages/0c/f1/f76e0209a74bf18cf419537e3185568189bd225f9b74c85aef8e04152f89/chaosgarden-0.2.3.tar.gz (from https://pypi.org/simple/chaosgarden/) (requires-python:>= 3.9), version: 0.2.3 2025-09-12T08:00:44,310 Skipping link: No binaries permitted for chaosgarden: https://files.pythonhosted.org/packages/c8/d6/23778f831bde63eb41a82c59c47621ad129b19384567e42012529279e5dd/chaosgarden-0.2.4-py3-none-any.whl (from https://pypi.org/simple/chaosgarden/) (requires-python:>= 3.9) 2025-09-12T08:00:44,310 Found link https://files.pythonhosted.org/packages/27/d4/ae14debfdc3c5b4721e22e4ea5825871893aff90b46387f5a1250d57e548/chaosgarden-0.2.4.tar.gz (from https://pypi.org/simple/chaosgarden/) (requires-python:>= 3.9), version: 0.2.4 2025-09-12T08:00:44,310 Skipping link: No binaries permitted for chaosgarden: https://files.pythonhosted.org/packages/05/1c/f68f12cdcfe9569788d1e2409752e334d64d95a7963e4cff3e3916eaece7/chaosgarden-0.2.5-py3-none-any.whl (from https://pypi.org/simple/chaosgarden/) (requires-python:>= 3.9) 2025-09-12T08:00:44,310 Found link https://files.pythonhosted.org/packages/94/5f/c3c4930a1793b28e7a55e9c9d4228a7890b6bb358c5e1dbd1e99ae54951c/chaosgarden-0.2.5.tar.gz (from https://pypi.org/simple/chaosgarden/) (requires-python:>= 3.9), version: 0.2.5 2025-09-12T08:00:44,311 Skipping link: No binaries permitted for chaosgarden: https://files.pythonhosted.org/packages/60/fc/9c9325e0950f9f8d22935efda0501f4fa7deb523a737719a76216a7c3ab1/chaosgarden-0.2.6-py3-none-any.whl (from https://pypi.org/simple/chaosgarden/) (requires-python:>= 3.9) 2025-09-12T08:00:44,311 Found link https://files.pythonhosted.org/packages/b5/4f/60e645c8a41b87f081388be8adc03c8053792aa5497606d043a45658d037/chaosgarden-0.2.6.tar.gz (from https://pypi.org/simple/chaosgarden/) (requires-python:>= 3.9), version: 0.2.6 2025-09-12T08:00:44,311 Skipping link: No binaries permitted for chaosgarden: https://files.pythonhosted.org/packages/cd/e8/1a60b783f47e5c78e8a0e796bbf1931d0548be2af7ff24ded2a5de8e313a/chaosgarden-0.2.7-py3-none-any.whl (from https://pypi.org/simple/chaosgarden/) (requires-python:>= 3.9) 2025-09-12T08:00:44,311 Found link https://files.pythonhosted.org/packages/0f/eb/f9a3e061a9d422171762f43323b5e1aecaede682d6f39bbc510a8eead679/chaosgarden-0.2.7.tar.gz (from https://pypi.org/simple/chaosgarden/) (requires-python:>= 3.9), version: 0.2.7 2025-09-12T08:00:44,312 Skipping link: No binaries permitted for chaosgarden: https://files.pythonhosted.org/packages/e4/50/9b6a95c9a272a1f243e89373afa89beb1f33173f181b067d10a1ce0649c6/chaosgarden-0.2.8-py3-none-any.whl (from https://pypi.org/simple/chaosgarden/) (requires-python:>= 3.9) 2025-09-12T08:00:44,312 Found link https://files.pythonhosted.org/packages/57/7f/88636243de67da3033aab395d9bb2ee7418fe080d158458c5559bafd3e20/chaosgarden-0.2.8.tar.gz (from https://pypi.org/simple/chaosgarden/) (requires-python:>= 3.9), version: 0.2.8 2025-09-12T08:00:44,312 Skipping link: No binaries permitted for chaosgarden: https://files.pythonhosted.org/packages/7d/20/085238132d978f3bf3bae6994c40af5bde754920feccacfd7813bbf8369b/chaosgarden-0.2.9-py3-none-any.whl (from https://pypi.org/simple/chaosgarden/) (requires-python:>=3.9) 2025-09-12T08:00:44,313 Found link https://files.pythonhosted.org/packages/f0/34/99879e0bfdd717a373cb16d2e9e9fded035e096727a7ff9cc6ebfdcc870f/chaosgarden-0.2.9.tar.gz (from https://pypi.org/simple/chaosgarden/) (requires-python:>=3.9), version: 0.2.9 2025-09-12T08:00:44,313 Skipping link: No binaries permitted for chaosgarden: https://files.pythonhosted.org/packages/c3/61/f9d0df6890a0a05b667b27bb5be18e507acf34791dfe5ef5b8b7d3e3f81e/chaosgarden-0.2.11-py3-none-any.whl (from https://pypi.org/simple/chaosgarden/) (requires-python:>=3.9) 2025-09-12T08:00:44,313 Found link https://files.pythonhosted.org/packages/77/0a/febe8afb91c93ad5af1a042dde3a803df341fe126f444b542b4e61c788be/chaosgarden-0.2.11.tar.gz (from https://pypi.org/simple/chaosgarden/) (requires-python:>=3.9), version: 0.2.11 2025-09-12T08:00:44,314 Skipping link: No binaries permitted for chaosgarden: https://files.pythonhosted.org/packages/31/b4/2714d71a55fd62981dfacca202234248f04d56ce130d15e3634d717d575b/chaosgarden-0.2.13-py3-none-any.whl (from https://pypi.org/simple/chaosgarden/) (requires-python:>=3.9) 2025-09-12T08:00:44,314 Found link https://files.pythonhosted.org/packages/73/4e/bafc692277b109129ec4a52ac20461dc80ecfdd78f29c90048edf59d766e/chaosgarden-0.2.13.tar.gz (from https://pypi.org/simple/chaosgarden/) (requires-python:>=3.9), version: 0.2.13 2025-09-12T08:00:44,314 Fetching project page and analyzing links: https://www.piwheels.org/simple/chaosgarden/ 2025-09-12T08:00:44,315 Getting page https://www.piwheels.org/simple/chaosgarden/ 2025-09-12T08:00:44,316 Found index url https://www.piwheels.org/simple/ 2025-09-12T08:00:44,410 Fetched page https://www.piwheels.org/simple/chaosgarden/ as text/html 2025-09-12T08:00:44,411 Skipping link: not a file: https://www.piwheels.org/simple/chaosgarden/ 2025-09-12T08:00:44,411 Skipping link: not a file: https://pypi.org/simple/chaosgarden/ 2025-09-12T08:00:44,444 Given no hashes to check 1 links for project 'chaosgarden': discarding no candidates 2025-09-12T08:00:44,445 Collecting chaosgarden==0.2.2 2025-09-12T08:00:44,447 Created temporary directory: /tmp/pip-unpack-vparwzp8 2025-09-12T08:00:44,596 Downloading chaosgarden-0.2.2.tar.gz (52 kB) 2025-09-12T08:00:44,670 Added chaosgarden==0.2.2 from https://files.pythonhosted.org/packages/87/40/345b13288363d2aa9587b7b3a2a3409c74bdc2984cba2fc3820fca462ca2/chaosgarden-0.2.2.tar.gz to build tracker '/tmp/pip-build-tracker-trcb4pj5' 2025-09-12T08:00:44,671 Running setup.py (path:/tmp/pip-wheel-1kgpw4x8/chaosgarden_6ef8822c255f46efb56cb791e7166101/setup.py) egg_info for package chaosgarden 2025-09-12T08:00:44,671 Created temporary directory: /tmp/pip-pip-egg-info-kco8qzku 2025-09-12T08:00:44,672 Preparing metadata (setup.py): started 2025-09-12T08:00:44,673 Running command python setup.py egg_info 2025-09-12T08:00:45,229 Traceback (most recent call last): 2025-09-12T08:00:45,231 File "", line 2, in 2025-09-12T08:00:45,232 exec(compile(''' 2025-09-12T08:00:45,232 ~~~~^^^^^^^^^^^^ 2025-09-12T08:00:45,232 # This is -- a caller that pip uses to run setup.py 2025-09-12T08:00:45,232 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T08:00:45,232 ...<32 lines>... 2025-09-12T08:00:45,232 exec(compile(setup_py_code, filename, "exec")) 2025-09-12T08:00:45,233 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T08:00:45,233 ''' % ('/tmp/pip-wheel-1kgpw4x8/chaosgarden_6ef8822c255f46efb56cb791e7166101/setup.py',), "", "exec")) 2025-09-12T08:00:45,233 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T08:00:45,233 File "", line 35, in 2025-09-12T08:00:45,233 File "/tmp/pip-wheel-1kgpw4x8/chaosgarden_6ef8822c255f46efb56cb791e7166101/setup.py", line 38, in 2025-09-12T08:00:45,234 version = version(), 2025-09-12T08:00:45,234 ~~~~~~~^^ 2025-09-12T08:00:45,234 File "/tmp/pip-wheel-1kgpw4x8/chaosgarden_6ef8822c255f46efb56cb791e7166101/setup.py", line 9, in version 2025-09-12T08:00:45,234 with open(os.path.join(own_dir, 'VERSION')) as file: 2025-09-12T08:00:45,234 ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T08:00:45,235 FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-1kgpw4x8/chaosgarden_6ef8822c255f46efb56cb791e7166101/VERSION' 2025-09-12T08:00:45,332 ERROR: python setup.py egg_info exited with 1 2025-09-12T08:00:45,346 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-12T08:00:45,346 exec(compile('"'"''"'"''"'"' 2025-09-12T08:00:45,346 # This is -- a caller that pip uses to run setup.py 2025-09-12T08:00:45,346 # 2025-09-12T08:00:45,346 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-12T08:00:45,346 # import from `distutils.core` to work with newer packaging standards. 2025-09-12T08:00:45,346 # - It provides a clear error message when setuptools is not installed. 2025-09-12T08:00:45,346 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-12T08:00:45,346 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-12T08:00:45,346 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-12T08:00:45,346 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-12T08:00:45,346 import os, sys, tokenize, traceback 2025-09-12T08:00:45,346 2025-09-12T08:00:45,346 try: 2025-09-12T08:00:45,346 import setuptools 2025-09-12T08:00:45,346 except ImportError: 2025-09-12T08:00:45,346 print( 2025-09-12T08:00:45,346 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-12T08:00:45,346 "the build environment with exception:", 2025-09-12T08:00:45,346 file=sys.stderr, 2025-09-12T08:00:45,346 ) 2025-09-12T08:00:45,346 traceback.print_exc() 2025-09-12T08:00:45,346 sys.exit(1) 2025-09-12T08:00:45,346 2025-09-12T08:00:45,346 __file__ = %r 2025-09-12T08:00:45,346 sys.argv[0] = __file__ 2025-09-12T08:00:45,346 2025-09-12T08:00:45,346 if os.path.exists(__file__): 2025-09-12T08:00:45,346 filename = __file__ 2025-09-12T08:00:45,346 with tokenize.open(__file__) as f: 2025-09-12T08:00:45,346 setup_py_code = f.read() 2025-09-12T08:00:45,346 else: 2025-09-12T08:00:45,346 filename = "" 2025-09-12T08:00:45,346 setup_py_code = "from setuptools import setup; setup()" 2025-09-12T08:00:45,346 2025-09-12T08:00:45,346 exec(compile(setup_py_code, filename, "exec")) 2025-09-12T08:00:45,346 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-1kgpw4x8/chaosgarden_6ef8822c255f46efb56cb791e7166101/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-kco8qzku[/] 2025-09-12T08:00:45,346 [bold magenta]cwd[/]: /tmp/pip-wheel-1kgpw4x8/chaosgarden_6ef8822c255f46efb56cb791e7166101/ 2025-09-12T08:00:45,346 Preparing metadata (setup.py): finished with status 'error' 2025-09-12T08:00:45,347 ERROR: metadata generation failed 2025-09-12T08:00:45,353 Exception information: 2025-09-12T08:00:45,353 Traceback (most recent call last): 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-12T08:00:45,353 call_subprocess( 2025-09-12T08:00:45,353 ~~~~~~~~~~~~~~~^ 2025-09-12T08:00:45,353 args, 2025-09-12T08:00:45,353 ^^^^^ 2025-09-12T08:00:45,353 ...<2 lines>... 2025-09-12T08:00:45,353 spinner=spinner, 2025-09-12T08:00:45,353 ^^^^^^^^^^^^^^^^ 2025-09-12T08:00:45,353 ) 2025-09-12T08:00:45,353 ^ 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-12T08:00:45,353 raise error 2025-09-12T08:00:45,353 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-12T08:00:45,353 2025-09-12T08:00:45,353 The above exception was the direct cause of the following exception: 2025-09-12T08:00:45,353 2025-09-12T08:00:45,353 Traceback (most recent call last): 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-12T08:00:45,353 status = _inner_run() 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-12T08:00:45,353 return self.run(options, args) 2025-09-12T08:00:45,353 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-12T08:00:45,353 return func(self, options, args) 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-12T08:00:45,353 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-12T08:00:45,353 result = self._result = resolver.resolve( 2025-09-12T08:00:45,353 ~~~~~~~~~~~~~~~~^ 2025-09-12T08:00:45,353 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-12T08:00:45,353 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T08:00:45,353 ) 2025-09-12T08:00:45,353 ^ 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-12T08:00:45,353 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-12T08:00:45,353 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-12T08:00:45,353 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-12T08:00:45,353 if not criterion.candidates: 2025-09-12T08:00:45,353 ^^^^^^^^^^^^^^^^^^^^ 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-12T08:00:45,353 return bool(self._sequence) 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-12T08:00:45,353 self._bool = any(self) 2025-09-12T08:00:45,353 ~~~^^^^^^ 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-12T08:00:45,353 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-12T08:00:45,353 ^^^^^^^^ 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-12T08:00:45,353 candidate = func() 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-12T08:00:45,353 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-12T08:00:45,353 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-12T08:00:45,353 link, template, name, version 2025-09-12T08:00:45,353 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T08:00:45,353 ) 2025-09-12T08:00:45,353 ^ 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-12T08:00:45,353 self._link_candidate_cache[link] = LinkCandidate( 2025-09-12T08:00:45,353 ~~~~~~~~~~~~~^ 2025-09-12T08:00:45,353 link, 2025-09-12T08:00:45,353 ^^^^^ 2025-09-12T08:00:45,353 ...<3 lines>... 2025-09-12T08:00:45,353 version=version, 2025-09-12T08:00:45,353 ^^^^^^^^^^^^^^^^ 2025-09-12T08:00:45,353 ) 2025-09-12T08:00:45,353 ^ 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-12T08:00:45,353 super().__init__( 2025-09-12T08:00:45,353 ~~~~~~~~~~~~~~~~^ 2025-09-12T08:00:45,353 link=link, 2025-09-12T08:00:45,353 ^^^^^^^^^^ 2025-09-12T08:00:45,353 ...<4 lines>... 2025-09-12T08:00:45,353 version=version, 2025-09-12T08:00:45,353 ^^^^^^^^^^^^^^^^ 2025-09-12T08:00:45,353 ) 2025-09-12T08:00:45,353 ^ 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-12T08:00:45,353 self.dist = self._prepare() 2025-09-12T08:00:45,353 ~~~~~~~~~~~~~^^ 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-12T08:00:45,353 dist = self._prepare_distribution() 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-12T08:00:45,353 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-12T08:00:45,353 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-12T08:00:45,353 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-12T08:00:45,353 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-12T08:00:45,353 dist = _get_prepared_distribution( 2025-09-12T08:00:45,353 req, 2025-09-12T08:00:45,353 ...<3 lines>... 2025-09-12T08:00:45,353 self.check_build_deps, 2025-09-12T08:00:45,353 ) 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-12T08:00:45,353 abstract_dist.prepare_distribution_metadata( 2025-09-12T08:00:45,353 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-12T08:00:45,353 finder, build_isolation, check_build_deps 2025-09-12T08:00:45,353 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T08:00:45,353 ) 2025-09-12T08:00:45,353 ^ 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-12T08:00:45,353 self.req.prepare_metadata() 2025-09-12T08:00:45,353 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-12T08:00:45,353 self.metadata_directory = generate_metadata_legacy( 2025-09-12T08:00:45,353 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-12T08:00:45,353 build_env=self.build_env, 2025-09-12T08:00:45,353 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T08:00:45,353 ...<3 lines>... 2025-09-12T08:00:45,353 details=details, 2025-09-12T08:00:45,353 ^^^^^^^^^^^^^^^^ 2025-09-12T08:00:45,353 ) 2025-09-12T08:00:45,353 ^ 2025-09-12T08:00:45,353 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-12T08:00:45,353 raise MetadataGenerationFailed(package_details=details) from error 2025-09-12T08:00:45,353 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-12T08:00:45,377 Removed chaosgarden==0.2.2 from https://files.pythonhosted.org/packages/87/40/345b13288363d2aa9587b7b3a2a3409c74bdc2984cba2fc3820fca462ca2/chaosgarden-0.2.2.tar.gz from build tracker '/tmp/pip-build-tracker-trcb4pj5' 2025-09-12T08:00:45,377 Removed build tracker: '/tmp/pip-build-tracker-trcb4pj5'