2025-09-07T20:38:56,701 Created temporary directory: /tmp/pip-build-tracker-9v92lzam 2025-09-07T20:38:56,701 Initialized build tracking at /tmp/pip-build-tracker-9v92lzam 2025-09-07T20:38:56,701 Created build tracker: /tmp/pip-build-tracker-9v92lzam 2025-09-07T20:38:56,702 Entered build tracker: /tmp/pip-build-tracker-9v92lzam 2025-09-07T20:38:56,702 Created temporary directory: /tmp/pip-wheel-ojutstvj 2025-09-07T20:38:56,705 Created temporary directory: /tmp/pip-ephem-wheel-cache-q5r63vid 2025-09-07T20:38:56,762 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-07T20:38:56,764 2 location(s) to search for versions of python-lzf: 2025-09-07T20:38:56,764 * https://pypi.org/simple/python-lzf/ 2025-09-07T20:38:56,764 * https://www.piwheels.org/simple/python-lzf/ 2025-09-07T20:38:56,765 Fetching project page and analyzing links: https://pypi.org/simple/python-lzf/ 2025-09-07T20:38:56,765 Getting page https://pypi.org/simple/python-lzf/ 2025-09-07T20:38:56,766 Found index url https://pypi.org/simple/ 2025-09-07T20:38:56,912 Fetched page https://pypi.org/simple/python-lzf/ as application/vnd.pypi.simple.v1+json 2025-09-07T20:38:56,915 Found link https://files.pythonhosted.org/packages/d0/1a/5b64b4e8e4144b2ff30962b7d0933ce4a328e10b491a80469f939ec730b3/python-lzf-0.1.tar.gz (from https://pypi.org/simple/python-lzf/), version: 0.1 2025-09-07T20:38:56,916 Found link https://files.pythonhosted.org/packages/cf/b1/674046290b97202e4d9e982d6345b4be891c756e977b28c93b58fa57748a/python-lzf-0.1.1.tar.gz (from https://pypi.org/simple/python-lzf/), version: 0.1.1 2025-09-07T20:38:56,916 Found link https://files.pythonhosted.org/packages/31/0d/8498710b964f9ae448df8084eabcd57fbab992239c6d243c8c0dfde088b3/python-lzf-0.2.tar.gz (from https://pypi.org/simple/python-lzf/), version: 0.2 2025-09-07T20:38:56,917 Found link https://files.pythonhosted.org/packages/87/e4/e6e66f9be60c88dc70e6fb7b75627dbb7c5bd4ae68f69af76bd1edee7e7d/python-lzf-0.2.1.tar.gz (from https://pypi.org/simple/python-lzf/), version: 0.2.1 2025-09-07T20:38:56,917 Found link https://files.pythonhosted.org/packages/5b/1e/d7ea43dc04d5b094908cfe96c2cb28c997979f6c5751df1200048c49b4c0/python-lzf-0.2.3.tar.gz (from https://pypi.org/simple/python-lzf/), version: 0.2.3 2025-09-07T20:38:56,917 Found link https://files.pythonhosted.org/packages/e3/33/b8f67bbe695ccc39f868ae55378993a7bde1357a0567803a80467c8ce1a4/python-lzf-0.2.4.tar.gz (from https://pypi.org/simple/python-lzf/), version: 0.2.4 2025-09-07T20:38:56,918 Found link https://files.pythonhosted.org/packages/09/1c/dd7111e0bc399bdcf832d33fbb7bff4e86e73f0f271264bf9e7655ab8c9e/python_lzf-0.2.6.tar.gz (from https://pypi.org/simple/python-lzf/), version: 0.2.6 2025-09-07T20:38:56,918 Fetching project page and analyzing links: https://www.piwheels.org/simple/python-lzf/ 2025-09-07T20:38:56,919 Getting page https://www.piwheels.org/simple/python-lzf/ 2025-09-07T20:38:56,920 Found index url https://www.piwheels.org/simple/ 2025-09-07T20:38:57,026 Fetched page https://www.piwheels.org/simple/python-lzf/ as text/html 2025-09-07T20:38:57,030 Skipping link: No binaries permitted for python-lzf: https://archive1.piwheels.org/simple/python-lzf/python_lzf-0.2.6-cp311-cp311-linux_armv6l.whl#sha256=83acee647164204d34dd7e7c9519ad69f1f134572521897dfe85ac04f53d7594 (from https://www.piwheels.org/simple/python-lzf/) 2025-09-07T20:38:57,030 Skipping link: No binaries permitted for python-lzf: https://archive1.piwheels.org/simple/python-lzf/python_lzf-0.2.6-cp311-cp311-linux_armv7l.whl#sha256=83acee647164204d34dd7e7c9519ad69f1f134572521897dfe85ac04f53d7594 (from https://www.piwheels.org/simple/python-lzf/) 2025-09-07T20:38:57,030 Skipping link: No binaries permitted for python-lzf: https://archive1.piwheels.org/simple/python-lzf/python_lzf-0.2.6-cp37-cp37m-linux_armv6l.whl#sha256=f9057bb7d1656e645fb3b7de9164e4b7ccd5fed60a9a80dc6d2bbb2e2319cbfe (from https://www.piwheels.org/simple/python-lzf/) 2025-09-07T20:38:57,030 Skipping link: No binaries permitted for python-lzf: https://archive1.piwheels.org/simple/python-lzf/python_lzf-0.2.6-cp37-cp37m-linux_armv7l.whl#sha256=f9057bb7d1656e645fb3b7de9164e4b7ccd5fed60a9a80dc6d2bbb2e2319cbfe (from https://www.piwheels.org/simple/python-lzf/) 2025-09-07T20:38:57,030 Skipping link: No binaries permitted for python-lzf: https://archive1.piwheels.org/simple/python-lzf/python_lzf-0.2.6-cp39-cp39-linux_armv6l.whl#sha256=ff0638eaa79739009781153d630fcb0bd8634320cdde7dce6c4d221c08ae11f6 (from https://www.piwheels.org/simple/python-lzf/) 2025-09-07T20:38:57,030 Skipping link: No binaries permitted for python-lzf: https://archive1.piwheels.org/simple/python-lzf/python_lzf-0.2.6-cp39-cp39-linux_armv7l.whl#sha256=ff0638eaa79739009781153d630fcb0bd8634320cdde7dce6c4d221c08ae11f6 (from https://www.piwheels.org/simple/python-lzf/) 2025-09-07T20:38:57,030 Skipping link: No binaries permitted for python-lzf: https://archive1.piwheels.org/simple/python-lzf/python_lzf-0.2.4-cp37-cp37m-linux_armv7l.whl#sha256=7b1c1a2a8f10e76487857002cdc96f2c42cd95ff0ca0ff1597afd03c69169dd9 (from https://www.piwheels.org/simple/python-lzf/) 2025-09-07T20:38:57,031 Skipping link: No binaries permitted for python-lzf: https://archive1.piwheels.org/simple/python-lzf/python_lzf-0.2.4-cp37-cp37m-linux_armv6l.whl#sha256=7b1c1a2a8f10e76487857002cdc96f2c42cd95ff0ca0ff1597afd03c69169dd9 (from https://www.piwheels.org/simple/python-lzf/) 2025-09-07T20:38:57,031 Skipping link: No binaries permitted for python-lzf: https://archive1.piwheels.org/simple/python-lzf/python_lzf-0.2.4-cp35-cp35m-linux_armv7l.whl#sha256=a7d7d22d734c75a5463039634fe828f4a0c124a3a4abfa590513f7fc3ef4c8bb (from https://www.piwheels.org/simple/python-lzf/) 2025-09-07T20:38:57,031 Skipping link: No binaries permitted for python-lzf: https://archive1.piwheels.org/simple/python-lzf/python_lzf-0.2.4-cp35-cp35m-linux_armv6l.whl#sha256=a7d7d22d734c75a5463039634fe828f4a0c124a3a4abfa590513f7fc3ef4c8bb (from https://www.piwheels.org/simple/python-lzf/) 2025-09-07T20:38:57,031 Skipping link: No binaries permitted for python-lzf: https://archive1.piwheels.org/simple/python-lzf/python_lzf-0.2.4-cp34-cp34m-linux_armv7l.whl#sha256=5cee9191279730342b8407b1297c2676e588d6a70040951a19a26ea002a06f35 (from https://www.piwheels.org/simple/python-lzf/) 2025-09-07T20:38:57,031 Skipping link: No binaries permitted for python-lzf: https://archive1.piwheels.org/simple/python-lzf/python_lzf-0.2.4-cp34-cp34m-linux_armv6l.whl#sha256=5cee9191279730342b8407b1297c2676e588d6a70040951a19a26ea002a06f35 (from https://www.piwheels.org/simple/python-lzf/) 2025-09-07T20:38:57,031 Skipping link: No binaries permitted for python-lzf: https://archive1.piwheels.org/simple/python-lzf/python_lzf-0.2.4-cp311-cp311-linux_armv6l.whl#sha256=433984377498aecfad7a84b93ae5664d0bfa0c1abdab6f908e2812741342e4c7 (from https://www.piwheels.org/simple/python-lzf/) 2025-09-07T20:38:57,031 Skipping link: No binaries permitted for python-lzf: https://archive1.piwheels.org/simple/python-lzf/python_lzf-0.2.4-cp311-cp311-linux_armv7l.whl#sha256=433984377498aecfad7a84b93ae5664d0bfa0c1abdab6f908e2812741342e4c7 (from https://www.piwheels.org/simple/python-lzf/) 2025-09-07T20:38:57,031 Skipping link: No binaries permitted for python-lzf: https://archive1.piwheels.org/simple/python-lzf/python_lzf-0.2.4-cp39-cp39-linux_armv6l.whl#sha256=a5324f30673b0423dee9284e3d35a2fdf731ead0460303c5a58a54db53200d6f (from https://www.piwheels.org/simple/python-lzf/) 2025-09-07T20:38:57,032 Skipping link: No binaries permitted for python-lzf: https://archive1.piwheels.org/simple/python-lzf/python_lzf-0.2.4-cp39-cp39-linux_armv7l.whl#sha256=a5324f30673b0423dee9284e3d35a2fdf731ead0460303c5a58a54db53200d6f (from https://www.piwheels.org/simple/python-lzf/) 2025-09-07T20:38:57,032 Skipping link: not a file: https://www.piwheels.org/simple/python-lzf/ 2025-09-07T20:38:57,032 Skipping link: not a file: https://pypi.org/simple/python-lzf/ 2025-09-07T20:38:57,056 Given no hashes to check 1 links for project 'python-lzf': discarding no candidates 2025-09-07T20:38:57,058 Collecting python-lzf==0.1 2025-09-07T20:38:57,059 Created temporary directory: /tmp/pip-unpack-tdh309it 2025-09-07T20:38:57,197 Downloading python-lzf-0.1.tar.gz (30 kB) 2025-09-07T20:38:57,223 Added python-lzf==0.1 from https://files.pythonhosted.org/packages/d0/1a/5b64b4e8e4144b2ff30962b7d0933ce4a328e10b491a80469f939ec730b3/python-lzf-0.1.tar.gz to build tracker '/tmp/pip-build-tracker-9v92lzam' 2025-09-07T20:38:57,225 Running setup.py (path:/tmp/pip-wheel-ojutstvj/python-lzf_6f55e3324d3a4f36aac18d5820840d59/setup.py) egg_info for package python-lzf 2025-09-07T20:38:57,225 Created temporary directory: /tmp/pip-pip-egg-info-ys7fgbgk 2025-09-07T20:38:57,225 Preparing metadata (setup.py): started 2025-09-07T20:38:57,226 Running command python setup.py egg_info 2025-09-07T20:38:57,728 Traceback (most recent call last): 2025-09-07T20:38:57,730 File "", line 2, in 2025-09-07T20:38:57,730 exec(compile(''' 2025-09-07T20:38:57,730 ~~~~^^^^^^^^^^^^ 2025-09-07T20:38:57,730 # This is -- a caller that pip uses to run setup.py 2025-09-07T20:38:57,730 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:38:57,730 ...<32 lines>... 2025-09-07T20:38:57,730 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T20:38:57,730 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:38:57,731 ''' % ('/tmp/pip-wheel-ojutstvj/python-lzf_6f55e3324d3a4f36aac18d5820840d59/setup.py',), "", "exec")) 2025-09-07T20:38:57,731 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:38:57,731 File "", line 35, in 2025-09-07T20:38:57,731 File "/tmp/pip-wheel-ojutstvj/python-lzf_6f55e3324d3a4f36aac18d5820840d59/setup.py", line 6, in 2025-09-07T20:38:57,731 import paver.tasks 2025-09-07T20:38:57,731 File "", line 1360, in _find_and_load 2025-09-07T20:38:57,731 File "", line 1322, in _find_and_load_unlocked 2025-09-07T20:38:57,731 File "", line 1262, in _find_spec 2025-09-07T20:38:57,731 File "", line 1559, in find_spec 2025-09-07T20:38:57,732 File "", line 1533, in _get_spec 2025-09-07T20:38:57,732 File "", line 111, in find_spec 2025-09-07T20:38:57,732 File "", line 675, in spec_from_loader 2025-09-07T20:38:57,732 File "", line 853, in spec_from_file_location 2025-09-07T20:38:57,732 File "", line 170, in get_filename 2025-09-07T20:38:57,732 File "", line 791, in _get_module_code 2025-09-07T20:38:57,732 File "", line 720, in _compile_source 2025-09-07T20:38:57,732 File "paver-minilib.zip/paver/tasks.py", line 68 2025-09-07T20:38:57,733 print output 2025-09-07T20:38:57,733 ^^^^^^^^^^^^ 2025-09-07T20:38:57,733 SyntaxError: Missing parentheses in call to 'print'. Did you mean print(...)? 2025-09-07T20:38:57,816 ERROR: python setup.py egg_info exited with 1 2025-09-07T20:38:57,828 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-07T20:38:57,828 exec(compile('"'"''"'"''"'"' 2025-09-07T20:38:57,828 # This is -- a caller that pip uses to run setup.py 2025-09-07T20:38:57,828 # 2025-09-07T20:38:57,828 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-07T20:38:57,828 # import from `distutils.core` to work with newer packaging standards. 2025-09-07T20:38:57,828 # - It provides a clear error message when setuptools is not installed. 2025-09-07T20:38:57,828 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-07T20:38:57,828 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-07T20:38:57,828 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-07T20:38:57,828 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-07T20:38:57,828 import os, sys, tokenize, traceback 2025-09-07T20:38:57,828 2025-09-07T20:38:57,828 try: 2025-09-07T20:38:57,828 import setuptools 2025-09-07T20:38:57,828 except ImportError: 2025-09-07T20:38:57,828 print( 2025-09-07T20:38:57,828 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-07T20:38:57,828 "the build environment with exception:", 2025-09-07T20:38:57,828 file=sys.stderr, 2025-09-07T20:38:57,828 ) 2025-09-07T20:38:57,828 traceback.print_exc() 2025-09-07T20:38:57,828 sys.exit(1) 2025-09-07T20:38:57,828 2025-09-07T20:38:57,828 __file__ = %r 2025-09-07T20:38:57,828 sys.argv[0] = __file__ 2025-09-07T20:38:57,828 2025-09-07T20:38:57,828 if os.path.exists(__file__): 2025-09-07T20:38:57,828 filename = __file__ 2025-09-07T20:38:57,828 with tokenize.open(__file__) as f: 2025-09-07T20:38:57,828 setup_py_code = f.read() 2025-09-07T20:38:57,828 else: 2025-09-07T20:38:57,828 filename = "" 2025-09-07T20:38:57,828 setup_py_code = "from setuptools import setup; setup()" 2025-09-07T20:38:57,828 2025-09-07T20:38:57,828 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T20:38:57,828 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-ojutstvj/python-lzf_6f55e3324d3a4f36aac18d5820840d59/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-ys7fgbgk[/] 2025-09-07T20:38:57,828 [bold magenta]cwd[/]: /tmp/pip-wheel-ojutstvj/python-lzf_6f55e3324d3a4f36aac18d5820840d59/ 2025-09-07T20:38:57,829 Preparing metadata (setup.py): finished with status 'error' 2025-09-07T20:38:57,830 ERROR: metadata generation failed 2025-09-07T20:38:57,836 Exception information: 2025-09-07T20:38:57,836 Traceback (most recent call last): 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-07T20:38:57,836 call_subprocess( 2025-09-07T20:38:57,836 ~~~~~~~~~~~~~~~^ 2025-09-07T20:38:57,836 args, 2025-09-07T20:38:57,836 ^^^^^ 2025-09-07T20:38:57,836 ...<2 lines>... 2025-09-07T20:38:57,836 spinner=spinner, 2025-09-07T20:38:57,836 ^^^^^^^^^^^^^^^^ 2025-09-07T20:38:57,836 ) 2025-09-07T20:38:57,836 ^ 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-07T20:38:57,836 raise error 2025-09-07T20:38:57,836 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-07T20:38:57,836 2025-09-07T20:38:57,836 The above exception was the direct cause of the following exception: 2025-09-07T20:38:57,836 2025-09-07T20:38:57,836 Traceback (most recent call last): 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-07T20:38:57,836 status = _inner_run() 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-07T20:38:57,836 return self.run(options, args) 2025-09-07T20:38:57,836 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-07T20:38:57,836 return func(self, options, args) 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-07T20:38:57,836 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-07T20:38:57,836 result = self._result = resolver.resolve( 2025-09-07T20:38:57,836 ~~~~~~~~~~~~~~~~^ 2025-09-07T20:38:57,836 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-07T20:38:57,836 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:38:57,836 ) 2025-09-07T20:38:57,836 ^ 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-07T20:38:57,836 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-07T20:38:57,836 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-07T20:38:57,836 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-07T20:38:57,836 if not criterion.candidates: 2025-09-07T20:38:57,836 ^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-07T20:38:57,836 return bool(self._sequence) 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-07T20:38:57,836 self._bool = any(self) 2025-09-07T20:38:57,836 ~~~^^^^^^ 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-07T20:38:57,836 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-07T20:38:57,836 ^^^^^^^^ 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-07T20:38:57,836 candidate = func() 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-07T20:38:57,836 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-07T20:38:57,836 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T20:38:57,836 link, template, name, version 2025-09-07T20:38:57,836 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:38:57,836 ) 2025-09-07T20:38:57,836 ^ 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-07T20:38:57,836 self._link_candidate_cache[link] = LinkCandidate( 2025-09-07T20:38:57,836 ~~~~~~~~~~~~~^ 2025-09-07T20:38:57,836 link, 2025-09-07T20:38:57,836 ^^^^^ 2025-09-07T20:38:57,836 ...<3 lines>... 2025-09-07T20:38:57,836 version=version, 2025-09-07T20:38:57,836 ^^^^^^^^^^^^^^^^ 2025-09-07T20:38:57,836 ) 2025-09-07T20:38:57,836 ^ 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-07T20:38:57,836 super().__init__( 2025-09-07T20:38:57,836 ~~~~~~~~~~~~~~~~^ 2025-09-07T20:38:57,836 link=link, 2025-09-07T20:38:57,836 ^^^^^^^^^^ 2025-09-07T20:38:57,836 ...<4 lines>... 2025-09-07T20:38:57,836 version=version, 2025-09-07T20:38:57,836 ^^^^^^^^^^^^^^^^ 2025-09-07T20:38:57,836 ) 2025-09-07T20:38:57,836 ^ 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-07T20:38:57,836 self.dist = self._prepare() 2025-09-07T20:38:57,836 ~~~~~~~~~~~~~^^ 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-07T20:38:57,836 dist = self._prepare_distribution() 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-07T20:38:57,836 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-07T20:38:57,836 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-07T20:38:57,836 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-07T20:38:57,836 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-07T20:38:57,836 dist = _get_prepared_distribution( 2025-09-07T20:38:57,836 req, 2025-09-07T20:38:57,836 ...<3 lines>... 2025-09-07T20:38:57,836 self.check_build_deps, 2025-09-07T20:38:57,836 ) 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-07T20:38:57,836 abstract_dist.prepare_distribution_metadata( 2025-09-07T20:38:57,836 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T20:38:57,836 finder, build_isolation, check_build_deps 2025-09-07T20:38:57,836 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:38:57,836 ) 2025-09-07T20:38:57,836 ^ 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-07T20:38:57,836 self.req.prepare_metadata() 2025-09-07T20:38:57,836 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-07T20:38:57,836 self.metadata_directory = generate_metadata_legacy( 2025-09-07T20:38:57,836 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T20:38:57,836 build_env=self.build_env, 2025-09-07T20:38:57,836 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T20:38:57,836 ...<3 lines>... 2025-09-07T20:38:57,836 details=details, 2025-09-07T20:38:57,836 ^^^^^^^^^^^^^^^^ 2025-09-07T20:38:57,836 ) 2025-09-07T20:38:57,836 ^ 2025-09-07T20:38:57,836 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-07T20:38:57,836 raise MetadataGenerationFailed(package_details=details) from error 2025-09-07T20:38:57,836 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-07T20:38:57,859 Removed python-lzf==0.1 from https://files.pythonhosted.org/packages/d0/1a/5b64b4e8e4144b2ff30962b7d0933ce4a328e10b491a80469f939ec730b3/python-lzf-0.1.tar.gz from build tracker '/tmp/pip-build-tracker-9v92lzam' 2025-09-07T20:38:57,859 Removed build tracker: '/tmp/pip-build-tracker-9v92lzam'