2025-09-15T03:16:01,069 Created temporary directory: /tmp/pip-build-tracker-wljrj127 2025-09-15T03:16:01,069 Initialized build tracking at /tmp/pip-build-tracker-wljrj127 2025-09-15T03:16:01,070 Created build tracker: /tmp/pip-build-tracker-wljrj127 2025-09-15T03:16:01,070 Entered build tracker: /tmp/pip-build-tracker-wljrj127 2025-09-15T03:16:01,070 Created temporary directory: /tmp/pip-wheel-locww9_u 2025-09-15T03:16:01,073 Created temporary directory: /tmp/pip-ephem-wheel-cache-j98tlhmk 2025-09-15T03:16:01,129 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-15T03:16:01,131 2 location(s) to search for versions of tensorcircuit-ng: 2025-09-15T03:16:01,131 * https://pypi.org/simple/tensorcircuit-ng/ 2025-09-15T03:16:01,131 * https://www.piwheels.org/simple/tensorcircuit-ng/ 2025-09-15T03:16:01,132 Fetching project page and analyzing links: https://pypi.org/simple/tensorcircuit-ng/ 2025-09-15T03:16:01,132 Getting page https://pypi.org/simple/tensorcircuit-ng/ 2025-09-15T03:16:01,133 Found index url https://pypi.org/simple/ 2025-09-15T03:16:01,202 Fetched page https://pypi.org/simple/tensorcircuit-ng/ as application/vnd.pypi.simple.v1+json 2025-09-15T03:16:01,205 Found link https://files.pythonhosted.org/packages/13/e8/8bd0671e1e5965f6200cdad55989be722498c33f340941d6cd7db948d25f/tensorcircuit-ng-0.2.2.dev20220706.tar.gz (from https://pypi.org/simple/tensorcircuit-ng/), version: 0.2.2.dev20220706 2025-09-15T03:16:01,205 Skipping link: No binaries permitted for tensorcircuit-ng: https://files.pythonhosted.org/packages/29/5a/e72bbb663da5d6bb761c84f2062a08a338bf896506e042d31bdcf9a90fa8/tensorcircuit_ng-0.2.2.dev20220706-py3-none-any.whl (from https://pypi.org/simple/tensorcircuit-ng/) 2025-09-15T03:16:01,205 Skipping link: No binaries permitted for tensorcircuit-ng: https://files.pythonhosted.org/packages/b3/25/17ec34a956721c77e40604343f434232f293fcce938a134244fde9ef446c/tensorcircuit_ng-1.0.0-py3-none-any.whl (from https://pypi.org/simple/tensorcircuit-ng/) 2025-09-15T03:16:01,205 Found link https://files.pythonhosted.org/packages/81/ae/05d661d0d8232456fc530146b014feff1613cba0d8a68769622a0b724725/tensorcircuit_ng-1.0.0.tar.gz (from https://pypi.org/simple/tensorcircuit-ng/), version: 1.0.0 2025-09-15T03:16:01,206 Skipping link: No binaries permitted for tensorcircuit-ng: https://files.pythonhosted.org/packages/55/e1/ab0573da577a6500fd9427069fd53c36b559f54606a16cb93ff9eb0ddc84/tensorcircuit_ng-1.0.1-py3-none-any.whl (from https://pypi.org/simple/tensorcircuit-ng/) 2025-09-15T03:16:01,206 Found link https://files.pythonhosted.org/packages/fe/71/d9154b0a67be96f3b0499387c4c748932c0837529887ac8510bef0611dfb/tensorcircuit_ng-1.0.1.tar.gz (from https://pypi.org/simple/tensorcircuit-ng/), version: 1.0.1 2025-09-15T03:16:01,206 Skipping link: No binaries permitted for tensorcircuit-ng: https://files.pythonhosted.org/packages/59/60/358767e919d43f2241ac1f749c28bff0356e495f6f97f8cde120da90f2b9/tensorcircuit_ng-1.0.2-py3-none-any.whl (from https://pypi.org/simple/tensorcircuit-ng/) 2025-09-15T03:16:01,206 Found link https://files.pythonhosted.org/packages/77/83/2ff2c69056f8c6e66769fb8809d75c63b96867a84ed4bcfea59235e631cd/tensorcircuit_ng-1.0.2.tar.gz (from https://pypi.org/simple/tensorcircuit-ng/), version: 1.0.2 2025-09-15T03:16:01,206 Skipping link: No binaries permitted for tensorcircuit-ng: https://files.pythonhosted.org/packages/b8/99/0914b7c28060089175333b642fb61dd6d244d831ce92b4f501177b6affab/tensorcircuit_ng-1.1.0-py3-none-any.whl (from https://pypi.org/simple/tensorcircuit-ng/) 2025-09-15T03:16:01,206 Found link https://files.pythonhosted.org/packages/33/a7/b6a597d1b67cb6601743053001e32474ba68971cd78d308a8173ddf64f6b/tensorcircuit_ng-1.1.0.tar.gz (from https://pypi.org/simple/tensorcircuit-ng/), version: 1.1.0 2025-09-15T03:16:01,207 Skipping link: No binaries permitted for tensorcircuit-ng: https://files.pythonhosted.org/packages/42/b9/f3aa0b887238b4cccf1781caa471fcf60f39e29d39c712101fbaab28f954/tensorcircuit_ng-1.2.0-py3-none-any.whl (from https://pypi.org/simple/tensorcircuit-ng/) 2025-09-15T03:16:01,207 Found link https://files.pythonhosted.org/packages/55/95/ad827f984544d20b7bc769bc2523c8d695de4c9169bd59856e9fd14d2f88/tensorcircuit_ng-1.2.0.tar.gz (from https://pypi.org/simple/tensorcircuit-ng/), version: 1.2.0 2025-09-15T03:16:01,207 Skipping link: No binaries permitted for tensorcircuit-ng: https://files.pythonhosted.org/packages/aa/e7/96cbb3ed473a90de27555d463e02d7dc15b9cb16bbb578499f8c501ebd4d/tensorcircuit_ng-1.2.1-py3-none-any.whl (from https://pypi.org/simple/tensorcircuit-ng/) 2025-09-15T03:16:01,207 Found link https://files.pythonhosted.org/packages/08/f3/ec7224aa7dc61b662380fdd4ac77807add8b8dc00c4ffcad9a00cd7d07f8/tensorcircuit_ng-1.2.1.tar.gz (from https://pypi.org/simple/tensorcircuit-ng/), version: 1.2.1 2025-09-15T03:16:01,207 Skipping link: No binaries permitted for tensorcircuit-ng: https://files.pythonhosted.org/packages/b5/a8/3f3140789ca36393a99135bf0e2ad40d05f3502482eda1242f2ee41ddca4/tensorcircuit_ng-1.3.0-py3-none-any.whl (from https://pypi.org/simple/tensorcircuit-ng/) 2025-09-15T03:16:01,207 Found link https://files.pythonhosted.org/packages/a4/0d/8918180f795a4a8854111e0a53ed5f1bef645f6f2502fe3b1c0a3cfc9c48/tensorcircuit_ng-1.3.0.tar.gz (from https://pypi.org/simple/tensorcircuit-ng/), version: 1.3.0 2025-09-15T03:16:01,208 Skipping link: No binaries permitted for tensorcircuit-ng: https://files.pythonhosted.org/packages/2e/b7/dc8f06b9b7aa78c33a45cba0d7f2ff9499ab17fe8a1a66a7e872bc790406/tensorcircuit_ng-1.4.0-py3-none-any.whl (from https://pypi.org/simple/tensorcircuit-ng/) (requires-python:>=3.9) 2025-09-15T03:16:01,208 Found link https://files.pythonhosted.org/packages/c8/fc/d5f5bbb8ceb9b9e9597d51287bab1231b249c218306dbc2a70281e9076cf/tensorcircuit_ng-1.4.0.tar.gz (from https://pypi.org/simple/tensorcircuit-ng/) (requires-python:>=3.9), version: 1.4.0 2025-09-15T03:16:01,208 Fetching project page and analyzing links: https://www.piwheels.org/simple/tensorcircuit-ng/ 2025-09-15T03:16:01,209 Getting page https://www.piwheels.org/simple/tensorcircuit-ng/ 2025-09-15T03:16:01,209 Found index url https://www.piwheels.org/simple/ 2025-09-15T03:16:01,304 Fetched page https://www.piwheels.org/simple/tensorcircuit-ng/ as text/html 2025-09-15T03:16:01,305 Skipping link: not a file: https://www.piwheels.org/simple/tensorcircuit-ng/ 2025-09-15T03:16:01,305 Skipping link: not a file: https://pypi.org/simple/tensorcircuit-ng/ 2025-09-15T03:16:01,333 Given no hashes to check 1 links for project 'tensorcircuit-ng': discarding no candidates 2025-09-15T03:16:01,334 Collecting tensorcircuit-ng==1.0.2 2025-09-15T03:16:01,335 Created temporary directory: /tmp/pip-unpack-2zdpo3z8 2025-09-15T03:16:01,483 Downloading tensorcircuit_ng-1.0.2.tar.gz (353 kB) 2025-09-15T03:16:01,661 Added tensorcircuit-ng==1.0.2 from https://files.pythonhosted.org/packages/77/83/2ff2c69056f8c6e66769fb8809d75c63b96867a84ed4bcfea59235e631cd/tensorcircuit_ng-1.0.2.tar.gz to build tracker '/tmp/pip-build-tracker-wljrj127' 2025-09-15T03:16:01,663 Running setup.py (path:/tmp/pip-wheel-locww9_u/tensorcircuit-ng_ee4e0f923e844980819c6c5686ec085d/setup.py) egg_info for package tensorcircuit-ng 2025-09-15T03:16:01,663 Created temporary directory: /tmp/pip-pip-egg-info-gz3myrs6 2025-09-15T03:16:01,664 Preparing metadata (setup.py): started 2025-09-15T03:16:01,664 Running command python setup.py egg_info 2025-09-15T03:16:02,456 Traceback (most recent call last): 2025-09-15T03:16:02,458 File "", line 2, in 2025-09-15T03:16:02,458 exec(compile(''' 2025-09-15T03:16:02,458 ~~~~^^^^^^^^^^^^ 2025-09-15T03:16:02,458 # This is -- a caller that pip uses to run setup.py 2025-09-15T03:16:02,458 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-15T03:16:02,458 ...<32 lines>... 2025-09-15T03:16:02,459 exec(compile(setup_py_code, filename, "exec")) 2025-09-15T03:16:02,459 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-15T03:16:02,459 ''' % ('/tmp/pip-wheel-locww9_u/tensorcircuit-ng_ee4e0f923e844980819c6c5686ec085d/setup.py',), "", "exec")) 2025-09-15T03:16:02,459 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-15T03:16:02,459 File "", line 35, in 2025-09-15T03:16:02,459 File "/tmp/pip-wheel-locww9_u/tensorcircuit-ng_ee4e0f923e844980819c6c5686ec085d/setup.py", line 3, in 2025-09-15T03:16:02,459 from tensorcircuit import __version__, __author__ 2025-09-15T03:16:02,459 File "/tmp/pip-wheel-locww9_u/tensorcircuit-ng_ee4e0f923e844980819c6c5686ec085d/tensorcircuit/__init__.py", line 10, in 2025-09-15T03:16:02,460 from .cons import ( 2025-09-15T03:16:02,460 ^^^^^^^^^^^^^^^^^^^ 2025-09-15T03:16:02,460 ...<13 lines>... 2025-09-15T03:16:02,460 ) # prerun of set hooks 2025-09-15T03:16:02,460 ^ 2025-09-15T03:16:02,460 File "/tmp/pip-wheel-locww9_u/tensorcircuit-ng_ee4e0f923e844980819c6c5686ec085d/tensorcircuit/cons.py", line 16, in 2025-09-15T03:16:02,460 import opt_einsum 2025-09-15T03:16:02,460 ModuleNotFoundError: No module named 'opt_einsum' 2025-09-15T03:16:02,569 ERROR: python setup.py egg_info exited with 1 2025-09-15T03:16:02,580 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-15T03:16:02,580 exec(compile('"'"''"'"''"'"' 2025-09-15T03:16:02,580 # This is -- a caller that pip uses to run setup.py 2025-09-15T03:16:02,580 # 2025-09-15T03:16:02,580 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-15T03:16:02,580 # import from `distutils.core` to work with newer packaging standards. 2025-09-15T03:16:02,580 # - It provides a clear error message when setuptools is not installed. 2025-09-15T03:16:02,580 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-15T03:16:02,580 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-15T03:16:02,580 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-15T03:16:02,580 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-15T03:16:02,580 import os, sys, tokenize, traceback 2025-09-15T03:16:02,580 2025-09-15T03:16:02,580 try: 2025-09-15T03:16:02,580 import setuptools 2025-09-15T03:16:02,580 except ImportError: 2025-09-15T03:16:02,580 print( 2025-09-15T03:16:02,580 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-15T03:16:02,580 "the build environment with exception:", 2025-09-15T03:16:02,580 file=sys.stderr, 2025-09-15T03:16:02,580 ) 2025-09-15T03:16:02,580 traceback.print_exc() 2025-09-15T03:16:02,580 sys.exit(1) 2025-09-15T03:16:02,580 2025-09-15T03:16:02,580 __file__ = %r 2025-09-15T03:16:02,580 sys.argv[0] = __file__ 2025-09-15T03:16:02,580 2025-09-15T03:16:02,580 if os.path.exists(__file__): 2025-09-15T03:16:02,580 filename = __file__ 2025-09-15T03:16:02,580 with tokenize.open(__file__) as f: 2025-09-15T03:16:02,580 setup_py_code = f.read() 2025-09-15T03:16:02,580 else: 2025-09-15T03:16:02,580 filename = "" 2025-09-15T03:16:02,580 setup_py_code = "from setuptools import setup; setup()" 2025-09-15T03:16:02,580 2025-09-15T03:16:02,580 exec(compile(setup_py_code, filename, "exec")) 2025-09-15T03:16:02,580 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-locww9_u/tensorcircuit-ng_ee4e0f923e844980819c6c5686ec085d/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-gz3myrs6[/] 2025-09-15T03:16:02,580 [bold magenta]cwd[/]: /tmp/pip-wheel-locww9_u/tensorcircuit-ng_ee4e0f923e844980819c6c5686ec085d/ 2025-09-15T03:16:02,581 Preparing metadata (setup.py): finished with status 'error' 2025-09-15T03:16:02,581 ERROR: metadata generation failed 2025-09-15T03:16:02,586 Exception information: 2025-09-15T03:16:02,586 Traceback (most recent call last): 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-15T03:16:02,586 call_subprocess( 2025-09-15T03:16:02,586 ~~~~~~~~~~~~~~~^ 2025-09-15T03:16:02,586 args, 2025-09-15T03:16:02,586 ^^^^^ 2025-09-15T03:16:02,586 ...<2 lines>... 2025-09-15T03:16:02,586 spinner=spinner, 2025-09-15T03:16:02,586 ^^^^^^^^^^^^^^^^ 2025-09-15T03:16:02,586 ) 2025-09-15T03:16:02,586 ^ 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-15T03:16:02,586 raise error 2025-09-15T03:16:02,586 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-15T03:16:02,586 2025-09-15T03:16:02,586 The above exception was the direct cause of the following exception: 2025-09-15T03:16:02,586 2025-09-15T03:16:02,586 Traceback (most recent call last): 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-15T03:16:02,586 status = _inner_run() 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-15T03:16:02,586 return self.run(options, args) 2025-09-15T03:16:02,586 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-15T03:16:02,586 return func(self, options, args) 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-15T03:16:02,586 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-15T03:16:02,586 result = self._result = resolver.resolve( 2025-09-15T03:16:02,586 ~~~~~~~~~~~~~~~~^ 2025-09-15T03:16:02,586 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-15T03:16:02,586 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-15T03:16:02,586 ) 2025-09-15T03:16:02,586 ^ 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-15T03:16:02,586 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-15T03:16:02,586 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-15T03:16:02,586 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-15T03:16:02,586 if not criterion.candidates: 2025-09-15T03:16:02,586 ^^^^^^^^^^^^^^^^^^^^ 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-15T03:16:02,586 return bool(self._sequence) 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-15T03:16:02,586 self._bool = any(self) 2025-09-15T03:16:02,586 ~~~^^^^^^ 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-15T03:16:02,586 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-15T03:16:02,586 ^^^^^^^^ 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-15T03:16:02,586 candidate = func() 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-15T03:16:02,586 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-15T03:16:02,586 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-15T03:16:02,586 link, template, name, version 2025-09-15T03:16:02,586 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-15T03:16:02,586 ) 2025-09-15T03:16:02,586 ^ 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-15T03:16:02,586 self._link_candidate_cache[link] = LinkCandidate( 2025-09-15T03:16:02,586 ~~~~~~~~~~~~~^ 2025-09-15T03:16:02,586 link, 2025-09-15T03:16:02,586 ^^^^^ 2025-09-15T03:16:02,586 ...<3 lines>... 2025-09-15T03:16:02,586 version=version, 2025-09-15T03:16:02,586 ^^^^^^^^^^^^^^^^ 2025-09-15T03:16:02,586 ) 2025-09-15T03:16:02,586 ^ 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-15T03:16:02,586 super().__init__( 2025-09-15T03:16:02,586 ~~~~~~~~~~~~~~~~^ 2025-09-15T03:16:02,586 link=link, 2025-09-15T03:16:02,586 ^^^^^^^^^^ 2025-09-15T03:16:02,586 ...<4 lines>... 2025-09-15T03:16:02,586 version=version, 2025-09-15T03:16:02,586 ^^^^^^^^^^^^^^^^ 2025-09-15T03:16:02,586 ) 2025-09-15T03:16:02,586 ^ 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-15T03:16:02,586 self.dist = self._prepare() 2025-09-15T03:16:02,586 ~~~~~~~~~~~~~^^ 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-15T03:16:02,586 dist = self._prepare_distribution() 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-15T03:16:02,586 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-15T03:16:02,586 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-15T03:16:02,586 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-15T03:16:02,586 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-15T03:16:02,586 dist = _get_prepared_distribution( 2025-09-15T03:16:02,586 req, 2025-09-15T03:16:02,586 ...<3 lines>... 2025-09-15T03:16:02,586 self.check_build_deps, 2025-09-15T03:16:02,586 ) 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-15T03:16:02,586 abstract_dist.prepare_distribution_metadata( 2025-09-15T03:16:02,586 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-15T03:16:02,586 finder, build_isolation, check_build_deps 2025-09-15T03:16:02,586 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-15T03:16:02,586 ) 2025-09-15T03:16:02,586 ^ 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-15T03:16:02,586 self.req.prepare_metadata() 2025-09-15T03:16:02,586 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-15T03:16:02,586 self.metadata_directory = generate_metadata_legacy( 2025-09-15T03:16:02,586 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-15T03:16:02,586 build_env=self.build_env, 2025-09-15T03:16:02,586 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-15T03:16:02,586 ...<3 lines>... 2025-09-15T03:16:02,586 details=details, 2025-09-15T03:16:02,586 ^^^^^^^^^^^^^^^^ 2025-09-15T03:16:02,586 ) 2025-09-15T03:16:02,586 ^ 2025-09-15T03:16:02,586 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-15T03:16:02,586 raise MetadataGenerationFailed(package_details=details) from error 2025-09-15T03:16:02,586 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-15T03:16:02,609 Removed tensorcircuit-ng==1.0.2 from https://files.pythonhosted.org/packages/77/83/2ff2c69056f8c6e66769fb8809d75c63b96867a84ed4bcfea59235e631cd/tensorcircuit_ng-1.0.2.tar.gz from build tracker '/tmp/pip-build-tracker-wljrj127' 2025-09-15T03:16:02,609 Removed build tracker: '/tmp/pip-build-tracker-wljrj127'