2025-09-08T00:18:16,658 Created temporary directory: /tmp/pip-build-tracker-xogckigr 2025-09-08T00:18:16,659 Initialized build tracking at /tmp/pip-build-tracker-xogckigr 2025-09-08T00:18:16,659 Created build tracker: /tmp/pip-build-tracker-xogckigr 2025-09-08T00:18:16,659 Entered build tracker: /tmp/pip-build-tracker-xogckigr 2025-09-08T00:18:16,659 Created temporary directory: /tmp/pip-wheel-h524_zo8 2025-09-08T00:18:16,662 Created temporary directory: /tmp/pip-ephem-wheel-cache-pyt30fqc 2025-09-08T00:18:16,722 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T00:18:16,725 2 location(s) to search for versions of ctree: 2025-09-08T00:18:16,725 * https://pypi.org/simple/ctree/ 2025-09-08T00:18:16,725 * https://www.piwheels.org/simple/ctree/ 2025-09-08T00:18:16,725 Fetching project page and analyzing links: https://pypi.org/simple/ctree/ 2025-09-08T00:18:16,725 Getting page https://pypi.org/simple/ctree/ 2025-09-08T00:18:16,726 Found index url https://pypi.org/simple/ 2025-09-08T00:18:16,873 Fetched page https://pypi.org/simple/ctree/ as application/vnd.pypi.simple.v1+json 2025-09-08T00:18:16,878 Found link https://files.pythonhosted.org/packages/1b/b4/e549c3da5697ef304b52857e360e8c3e58be815567571c1f4516ee1df69e/ctree-0.1.0.tar.gz (from https://pypi.org/simple/ctree/), version: 0.1.0 2025-09-08T00:18:16,878 Found link https://files.pythonhosted.org/packages/7c/2c/f696ed58ebb25cbdafd0f37281783d676a9eca203c921339dba18d984950/ctree-0.1.1.tar.gz (from https://pypi.org/simple/ctree/), version: 0.1.1 2025-09-08T00:18:16,879 Found link https://files.pythonhosted.org/packages/30/74/79bd8dc69297dca5316d0be97d35c40fa4818a798e5681c508afab9c3753/ctree-0.1.2.tar.gz (from https://pypi.org/simple/ctree/), version: 0.1.2 2025-09-08T00:18:16,879 Found link https://files.pythonhosted.org/packages/e5/0f/ef057281f36788ca1a494cb233a5a180dbabf888da496a2fdafc0129beab/ctree-0.1.3.tar.gz (from https://pypi.org/simple/ctree/), version: 0.1.3 2025-09-08T00:18:16,880 Found link https://files.pythonhosted.org/packages/4c/37/49a3150393d5aec8c07d57da4d678700cbe7372b59c2907e3c319670109f/ctree-0.1.4.tar.gz (from https://pypi.org/simple/ctree/), version: 0.1.4 2025-09-08T00:18:16,880 Found link https://files.pythonhosted.org/packages/aa/20/91b8a99aa74c97a676b2959870aadff6113dfaaf06c065422d5cb8c42025/ctree-0.1.5.tar.gz (from https://pypi.org/simple/ctree/), version: 0.1.5 2025-09-08T00:18:16,881 Found link https://files.pythonhosted.org/packages/e9/a1/b841a3247b7168c05004dea259bebcd87df709eea51e4aaf629563a3e760/ctree-0.1.6.tar.gz (from https://pypi.org/simple/ctree/), version: 0.1.6 2025-09-08T00:18:16,881 Found link https://files.pythonhosted.org/packages/6b/16/ee17a586a5cae68c572f4df505d8e3c3758de3407f3cad00c55eb7f443c2/ctree-0.1.7.tar.gz (from https://pypi.org/simple/ctree/), version: 0.1.7 2025-09-08T00:18:16,882 Found link https://files.pythonhosted.org/packages/d5/d2/d0ce2e4609cc163f4a14f189a3ec38abd681e44143d617c0479a4d03127b/ctree-0.1.8.tar.gz (from https://pypi.org/simple/ctree/), version: 0.1.8 2025-09-08T00:18:16,882 Found link https://files.pythonhosted.org/packages/86/1c/a42359108fa7607c3c42ebd457305846608b90b29b9004b8e95a1057e59d/ctree-0.1.9.tar.gz (from https://pypi.org/simple/ctree/), version: 0.1.9 2025-09-08T00:18:16,883 Found link https://files.pythonhosted.org/packages/e1/d8/6e0d26d5a5c8a88b72ad2b8b435e6a9b7376e151065263aaa410bb4a0717/ctree-0.95a.tar.gz (from https://pypi.org/simple/ctree/), version: 0.95a 2025-09-08T00:18:16,883 Found link https://files.pythonhosted.org/packages/8c/e2/a38ab8576b9e48315a236d2cf4e4b024e4ddff6c063e282f7cf88da102b5/ctree-0.95a1.tar.gz (from https://pypi.org/simple/ctree/), version: 0.95a1 2025-09-08T00:18:16,884 Found link https://files.pythonhosted.org/packages/84/48/5471de1511397dd464994e212de257935341910e09926206a68286774ba5/ctree-0.95a2.tar.gz (from https://pypi.org/simple/ctree/), version: 0.95a2 2025-09-08T00:18:16,884 Found link https://files.pythonhosted.org/packages/42/d0/53627171519deaf32e99844ccb351220b50bebf125f3d6719a41f05bbdc3/ctree-0.95a3.tar.gz (from https://pypi.org/simple/ctree/), version: 0.95a3 2025-09-08T00:18:16,885 Found link https://files.pythonhosted.org/packages/e3/bc/8535947b29dedc5d9f03b84b72b31349ed763b76fab00849353bb8e959f5/ctree-0.95a8.tar.gz (from https://pypi.org/simple/ctree/), version: 0.95a8 2025-09-08T00:18:16,885 Found link https://files.pythonhosted.org/packages/95/4c/0b1ba8346770c50bcd729ac7aca5b956536ed59d9d2d6c1490c6278b4714/ctree-0.95a9.tar.gz (from https://pypi.org/simple/ctree/), version: 0.95a9 2025-09-08T00:18:16,886 Fetching project page and analyzing links: https://www.piwheels.org/simple/ctree/ 2025-09-08T00:18:16,886 Getting page https://www.piwheels.org/simple/ctree/ 2025-09-08T00:18:16,888 Found index url https://www.piwheels.org/simple/ 2025-09-08T00:18:16,993 Fetched page https://www.piwheels.org/simple/ctree/ as text/html 2025-09-08T00:18:16,996 Skipping link: No binaries permitted for ctree: https://archive1.piwheels.org/simple/ctree/ctree-0.95a9-py3-none-any.whl#sha256=281f3ff53a9b634ee98c97b083296101c7b24d62521ceb4c839698b5dfea5056 (from https://www.piwheels.org/simple/ctree/) 2025-09-08T00:18:16,996 Skipping link: No binaries permitted for ctree: https://archive1.piwheels.org/simple/ctree/ctree-0.95a8-py3-none-any.whl#sha256=d12e625cec04b24c4133471df247686c3c3f39385bce660905f809d40218a8bb (from https://www.piwheels.org/simple/ctree/) 2025-09-08T00:18:16,997 Skipping link: No binaries permitted for ctree: https://archive1.piwheels.org/simple/ctree/ctree-0.95a3-py3-none-any.whl#sha256=d64c40bc6dee8e02c055b728b2a5bf316fb622cc07a6285bf04e2eed2d000d9f (from https://www.piwheels.org/simple/ctree/) 2025-09-08T00:18:16,997 Skipping link: No binaries permitted for ctree: https://archive1.piwheels.org/simple/ctree/ctree-0.95a2-py3-none-any.whl#sha256=e887c4555a290d65d63ba042852cf0318b6d580b12a68589377e6a24d6c2c9ff (from https://www.piwheels.org/simple/ctree/) 2025-09-08T00:18:16,997 Skipping link: No binaries permitted for ctree: https://archive1.piwheels.org/simple/ctree/ctree-0.95a1-py3-none-any.whl#sha256=64d1a2d1a5fb13f0ca7771c18b76d46b93464b85ffd007b7358266fe26eb9c36 (from https://www.piwheels.org/simple/ctree/) 2025-09-08T00:18:16,997 Skipping link: No binaries permitted for ctree: https://archive1.piwheels.org/simple/ctree/ctree-0.1.9-py3-none-any.whl#sha256=2ef2ef981cedf7275123d498ad2013522e4209b9804c629ea3ec354ff1cf9a69 (from https://www.piwheels.org/simple/ctree/) 2025-09-08T00:18:16,997 Skipping link: No binaries permitted for ctree: https://archive1.piwheels.org/simple/ctree/ctree-0.1.8-py3-none-any.whl#sha256=e3feca61a332c99d966a260e0698cfb772b256b27a308065dfa14bf1aa631390 (from https://www.piwheels.org/simple/ctree/) 2025-09-08T00:18:16,997 Skipping link: No binaries permitted for ctree: https://archive1.piwheels.org/simple/ctree/ctree-0.1.7-py3-none-any.whl#sha256=4ace9e0ba83c1ba0e64eb488eccceca7f5de058f5a0503bc5890a0852c1f7dc6 (from https://www.piwheels.org/simple/ctree/) 2025-09-08T00:18:16,997 Skipping link: No binaries permitted for ctree: https://archive1.piwheels.org/simple/ctree/ctree-0.1.6-py3-none-any.whl#sha256=5eb70032a2ed241eeacddf8762dd9daac18ef2cbe257219297185de214e866ec (from https://www.piwheels.org/simple/ctree/) 2025-09-08T00:18:16,997 Skipping link: No binaries permitted for ctree: https://archive1.piwheels.org/simple/ctree/ctree-0.1.5-py3-none-any.whl#sha256=5f3c9ad8f28b373ca0d952a736d02384ad38064c7639dc8d333cab858cdb55cf (from https://www.piwheels.org/simple/ctree/) 2025-09-08T00:18:16,998 Skipping link: No binaries permitted for ctree: https://archive1.piwheels.org/simple/ctree/ctree-0.1.4-py3-none-any.whl#sha256=dae8a7bdd83d1120af2d8ad9d41b109297e3dca8882374681d1c2d7d65babc2d (from https://www.piwheels.org/simple/ctree/) 2025-09-08T00:18:16,998 Skipping link: No binaries permitted for ctree: https://archive1.piwheels.org/simple/ctree/ctree-0.1.3-py3-none-any.whl#sha256=e6da65e492cb12e6c1cd5a16b2c08771a4c05a7019829308091d3339ded797ee (from https://www.piwheels.org/simple/ctree/) 2025-09-08T00:18:16,998 Skipping link: No binaries permitted for ctree: https://archive1.piwheels.org/simple/ctree/ctree-0.1.2-py3-none-any.whl#sha256=91afbed1994e928675bf1025d9b6ca28aaabce8024bbeb5e4ed0698092fcaba2 (from https://www.piwheels.org/simple/ctree/) 2025-09-08T00:18:16,998 Skipping link: No binaries permitted for ctree: https://archive1.piwheels.org/simple/ctree/ctree-0.1.1-py3-none-any.whl#sha256=5db07d48e361e44707edb6e838aad740435a36a46113a26f4facc73a28a409d5 (from https://www.piwheels.org/simple/ctree/) 2025-09-08T00:18:16,998 Skipping link: No binaries permitted for ctree: https://archive1.piwheels.org/simple/ctree/ctree-0.1.0-py3-none-any.whl#sha256=2f7bf4d4b3231d13292b3ccfe41ac05587afd1e5b9c7b0e999b3b3f0fb127d37 (from https://www.piwheels.org/simple/ctree/) 2025-09-08T00:18:16,998 Skipping link: not a file: https://www.piwheels.org/simple/ctree/ 2025-09-08T00:18:16,998 Skipping link: not a file: https://pypi.org/simple/ctree/ 2025-09-08T00:18:17,024 Given no hashes to check 1 links for project 'ctree': discarding no candidates 2025-09-08T00:18:17,025 Collecting ctree==0.95a 2025-09-08T00:18:17,027 Created temporary directory: /tmp/pip-unpack-g_pp5_ce 2025-09-08T00:18:17,164 Downloading ctree-0.95a.tar.gz (43 kB) 2025-09-08T00:18:17,245 Added ctree==0.95a from https://files.pythonhosted.org/packages/e1/d8/6e0d26d5a5c8a88b72ad2b8b435e6a9b7376e151065263aaa410bb4a0717/ctree-0.95a.tar.gz to build tracker '/tmp/pip-build-tracker-xogckigr' 2025-09-08T00:18:17,246 Running setup.py (path:/tmp/pip-wheel-h524_zo8/ctree_ec8989104856428baee5a81634b7e882/setup.py) egg_info for package ctree 2025-09-08T00:18:17,247 Created temporary directory: /tmp/pip-pip-egg-info-f2p6jhvq 2025-09-08T00:18:17,247 Preparing metadata (setup.py): started 2025-09-08T00:18:17,247 Running command python setup.py egg_info 2025-09-08T00:18:17,760 Traceback (most recent call last): 2025-09-08T00:18:17,762 File "", line 2, in 2025-09-08T00:18:17,762 exec(compile(''' 2025-09-08T00:18:17,762 ~~~~^^^^^^^^^^^^ 2025-09-08T00:18:17,762 # This is -- a caller that pip uses to run setup.py 2025-09-08T00:18:17,762 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T00:18:17,762 ...<32 lines>... 2025-09-08T00:18:17,763 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T00:18:17,763 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T00:18:17,763 ''' % ('/tmp/pip-wheel-h524_zo8/ctree_ec8989104856428baee5a81634b7e882/setup.py',), "", "exec")) 2025-09-08T00:18:17,763 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T00:18:17,763 File "", line 35, in 2025-09-08T00:18:17,763 File "/tmp/pip-wheel-h524_zo8/ctree_ec8989104856428baee5a81634b7e882/setup.py", line 41, in 2025-09-08T00:18:17,763 data_file_list = make_data_file_list("ctree/tools/generators/templates", "ctree/tools/generators/templates") 2025-09-08T00:18:17,763 File "/tmp/pip-wheel-h524_zo8/ctree_ec8989104856428baee5a81634b7e882/setup.py", line 39, in make_data_file_list 2025-09-08T00:18:17,764 return visit(target, source) 2025-09-08T00:18:17,764 File "/tmp/pip-wheel-h524_zo8/ctree_ec8989104856428baee5a81634b7e882/setup.py", line 17, in visit 2025-09-08T00:18:17,764 files = os.listdir(source_directory) 2025-09-08T00:18:17,764 FileNotFoundError: [Errno 2] No such file or directory: 'ctree/tools/generators/templates' 2025-09-08T00:18:17,848 ERROR: python setup.py egg_info exited with 1 2025-09-08T00:18:17,860 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-08T00:18:17,860 exec(compile('"'"''"'"''"'"' 2025-09-08T00:18:17,860 # This is -- a caller that pip uses to run setup.py 2025-09-08T00:18:17,860 # 2025-09-08T00:18:17,860 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T00:18:17,860 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T00:18:17,860 # - It provides a clear error message when setuptools is not installed. 2025-09-08T00:18:17,860 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T00:18:17,860 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T00:18:17,860 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T00:18:17,860 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T00:18:17,860 import os, sys, tokenize, traceback 2025-09-08T00:18:17,860 2025-09-08T00:18:17,860 try: 2025-09-08T00:18:17,860 import setuptools 2025-09-08T00:18:17,860 except ImportError: 2025-09-08T00:18:17,860 print( 2025-09-08T00:18:17,860 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T00:18:17,860 "the build environment with exception:", 2025-09-08T00:18:17,860 file=sys.stderr, 2025-09-08T00:18:17,860 ) 2025-09-08T00:18:17,860 traceback.print_exc() 2025-09-08T00:18:17,860 sys.exit(1) 2025-09-08T00:18:17,860 2025-09-08T00:18:17,860 __file__ = %r 2025-09-08T00:18:17,860 sys.argv[0] = __file__ 2025-09-08T00:18:17,860 2025-09-08T00:18:17,860 if os.path.exists(__file__): 2025-09-08T00:18:17,860 filename = __file__ 2025-09-08T00:18:17,860 with tokenize.open(__file__) as f: 2025-09-08T00:18:17,860 setup_py_code = f.read() 2025-09-08T00:18:17,860 else: 2025-09-08T00:18:17,860 filename = "" 2025-09-08T00:18:17,860 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T00:18:17,860 2025-09-08T00:18:17,860 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T00:18:17,860 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-h524_zo8/ctree_ec8989104856428baee5a81634b7e882/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-f2p6jhvq[/] 2025-09-08T00:18:17,860 [bold magenta]cwd[/]: /tmp/pip-wheel-h524_zo8/ctree_ec8989104856428baee5a81634b7e882/ 2025-09-08T00:18:17,860 Preparing metadata (setup.py): finished with status 'error' 2025-09-08T00:18:17,861 ERROR: metadata generation failed 2025-09-08T00:18:17,866 Exception information: 2025-09-08T00:18:17,866 Traceback (most recent call last): 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-08T00:18:17,866 call_subprocess( 2025-09-08T00:18:17,866 ~~~~~~~~~~~~~~~^ 2025-09-08T00:18:17,866 args, 2025-09-08T00:18:17,866 ^^^^^ 2025-09-08T00:18:17,866 ...<2 lines>... 2025-09-08T00:18:17,866 spinner=spinner, 2025-09-08T00:18:17,866 ^^^^^^^^^^^^^^^^ 2025-09-08T00:18:17,866 ) 2025-09-08T00:18:17,866 ^ 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-08T00:18:17,866 raise error 2025-09-08T00:18:17,866 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-08T00:18:17,866 2025-09-08T00:18:17,866 The above exception was the direct cause of the following exception: 2025-09-08T00:18:17,866 2025-09-08T00:18:17,866 Traceback (most recent call last): 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T00:18:17,866 status = _inner_run() 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T00:18:17,866 return self.run(options, args) 2025-09-08T00:18:17,866 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T00:18:17,866 return func(self, options, args) 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-08T00:18:17,866 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-08T00:18:17,866 result = self._result = resolver.resolve( 2025-09-08T00:18:17,866 ~~~~~~~~~~~~~~~~^ 2025-09-08T00:18:17,866 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-08T00:18:17,866 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T00:18:17,866 ) 2025-09-08T00:18:17,866 ^ 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-08T00:18:17,866 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-08T00:18:17,866 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-08T00:18:17,866 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-08T00:18:17,866 if not criterion.candidates: 2025-09-08T00:18:17,866 ^^^^^^^^^^^^^^^^^^^^ 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-08T00:18:17,866 return bool(self._sequence) 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-08T00:18:17,866 self._bool = any(self) 2025-09-08T00:18:17,866 ~~~^^^^^^ 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-08T00:18:17,866 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-08T00:18:17,866 ^^^^^^^^ 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-08T00:18:17,866 candidate = func() 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-08T00:18:17,866 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-08T00:18:17,866 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T00:18:17,866 link, template, name, version 2025-09-08T00:18:17,866 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T00:18:17,866 ) 2025-09-08T00:18:17,866 ^ 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-08T00:18:17,866 self._link_candidate_cache[link] = LinkCandidate( 2025-09-08T00:18:17,866 ~~~~~~~~~~~~~^ 2025-09-08T00:18:17,866 link, 2025-09-08T00:18:17,866 ^^^^^ 2025-09-08T00:18:17,866 ...<3 lines>... 2025-09-08T00:18:17,866 version=version, 2025-09-08T00:18:17,866 ^^^^^^^^^^^^^^^^ 2025-09-08T00:18:17,866 ) 2025-09-08T00:18:17,866 ^ 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-08T00:18:17,866 super().__init__( 2025-09-08T00:18:17,866 ~~~~~~~~~~~~~~~~^ 2025-09-08T00:18:17,866 link=link, 2025-09-08T00:18:17,866 ^^^^^^^^^^ 2025-09-08T00:18:17,866 ...<4 lines>... 2025-09-08T00:18:17,866 version=version, 2025-09-08T00:18:17,866 ^^^^^^^^^^^^^^^^ 2025-09-08T00:18:17,866 ) 2025-09-08T00:18:17,866 ^ 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-08T00:18:17,866 self.dist = self._prepare() 2025-09-08T00:18:17,866 ~~~~~~~~~~~~~^^ 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-08T00:18:17,866 dist = self._prepare_distribution() 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-08T00:18:17,866 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-08T00:18:17,866 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-08T00:18:17,866 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-08T00:18:17,866 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-08T00:18:17,866 dist = _get_prepared_distribution( 2025-09-08T00:18:17,866 req, 2025-09-08T00:18:17,866 ...<3 lines>... 2025-09-08T00:18:17,866 self.check_build_deps, 2025-09-08T00:18:17,866 ) 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-08T00:18:17,866 abstract_dist.prepare_distribution_metadata( 2025-09-08T00:18:17,866 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T00:18:17,866 finder, build_isolation, check_build_deps 2025-09-08T00:18:17,866 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T00:18:17,866 ) 2025-09-08T00:18:17,866 ^ 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-08T00:18:17,866 self.req.prepare_metadata() 2025-09-08T00:18:17,866 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-08T00:18:17,866 self.metadata_directory = generate_metadata_legacy( 2025-09-08T00:18:17,866 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-08T00:18:17,866 build_env=self.build_env, 2025-09-08T00:18:17,866 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-08T00:18:17,866 ...<3 lines>... 2025-09-08T00:18:17,866 details=details, 2025-09-08T00:18:17,866 ^^^^^^^^^^^^^^^^ 2025-09-08T00:18:17,866 ) 2025-09-08T00:18:17,866 ^ 2025-09-08T00:18:17,866 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-08T00:18:17,866 raise MetadataGenerationFailed(package_details=details) from error 2025-09-08T00:18:17,866 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-08T00:18:17,886 Removed ctree==0.95a from https://files.pythonhosted.org/packages/e1/d8/6e0d26d5a5c8a88b72ad2b8b435e6a9b7376e151065263aaa410bb4a0717/ctree-0.95a.tar.gz from build tracker '/tmp/pip-build-tracker-xogckigr' 2025-09-08T00:18:17,887 Removed build tracker: '/tmp/pip-build-tracker-xogckigr'