2025-09-12T01:11:06,203 Created temporary directory: /tmp/pip-build-tracker-jae_79s0 2025-09-12T01:11:06,204 Initialized build tracking at /tmp/pip-build-tracker-jae_79s0 2025-09-12T01:11:06,204 Created build tracker: /tmp/pip-build-tracker-jae_79s0 2025-09-12T01:11:06,204 Entered build tracker: /tmp/pip-build-tracker-jae_79s0 2025-09-12T01:11:06,205 Created temporary directory: /tmp/pip-wheel-b05k4bro 2025-09-12T01:11:06,208 Created temporary directory: /tmp/pip-ephem-wheel-cache-chr8z0p0 2025-09-12T01:11:06,267 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-12T01:11:06,269 2 location(s) to search for versions of nse-ab-quantlib: 2025-09-12T01:11:06,269 * https://pypi.org/simple/nse-ab-quantlib/ 2025-09-12T01:11:06,269 * https://www.piwheels.org/simple/nse-ab-quantlib/ 2025-09-12T01:11:06,269 Fetching project page and analyzing links: https://pypi.org/simple/nse-ab-quantlib/ 2025-09-12T01:11:06,270 Getting page https://pypi.org/simple/nse-ab-quantlib/ 2025-09-12T01:11:06,271 Found index url https://pypi.org/simple/ 2025-09-12T01:11:06,339 Fetched page https://pypi.org/simple/nse-ab-quantlib/ as application/vnd.pypi.simple.v1+json 2025-09-12T01:11:06,341 Skipping link: No binaries permitted for nse-ab-quantlib: https://files.pythonhosted.org/packages/64/25/5eb75af5aa9ee54e6965e9f5aa33f6272d3c4d142f0cb89b77fee3312f86/nse_ab_quantlib-0.1.0-py3-none-any.whl (from https://pypi.org/simple/nse-ab-quantlib/) 2025-09-12T01:11:06,342 Found link https://files.pythonhosted.org/packages/1d/89/647eb8e0ea7b4c909502b70ad65162656288ef3efb027432edbb54039c0f/nse_ab_quantlib-0.1.0.tar.gz (from https://pypi.org/simple/nse-ab-quantlib/), version: 0.1.0 2025-09-12T01:11:06,342 Skipping link: No binaries permitted for nse-ab-quantlib: https://files.pythonhosted.org/packages/2a/56/2f87208f95d7537d8eb21bfde1c9f2acd7acacd4ee1e6cf6388e311b4275/nse_ab_quantlib-0.4.0-py3-none-any.whl (from https://pypi.org/simple/nse-ab-quantlib/) 2025-09-12T01:11:06,342 Found link https://files.pythonhosted.org/packages/1c/fd/b2a950914b1eb2e5d540057a14dd0fa6843064f6b832becc237b4e0ade1a/nse_ab_quantlib-0.4.0.tar.gz (from https://pypi.org/simple/nse-ab-quantlib/), version: 0.4.0 2025-09-12T01:11:06,342 Skipping link: No binaries permitted for nse-ab-quantlib: https://files.pythonhosted.org/packages/07/4e/235569fc08f0d9f8ebe7f3b8ac8bb92cc3dfc36bbf1973744cf0fd775ce0/nse_ab_quantlib-0.4.1-py3-none-any.whl (from https://pypi.org/simple/nse-ab-quantlib/) 2025-09-12T01:11:06,342 Found link https://files.pythonhosted.org/packages/f5/45/c2fe57488d0b330e961a5b960e8a680b1a88fd7ce7100798ff2d3e6bba69/nse_ab_quantlib-0.4.1.tar.gz (from https://pypi.org/simple/nse-ab-quantlib/), version: 0.4.1 2025-09-12T01:11:06,343 Skipping link: No binaries permitted for nse-ab-quantlib: https://files.pythonhosted.org/packages/5a/41/ff43184b542e512e24bd0d308dd8b22134b7a07dd9bbf45381c3557cb0aa/nse_ab_quantlib-0.4.2-py3-none-any.whl (from https://pypi.org/simple/nse-ab-quantlib/) 2025-09-12T01:11:06,343 Found link https://files.pythonhosted.org/packages/94/9c/d2aca3324c61860b42516cf2b2d578eaee88ff0771c9fb1aa142253667da/nse_ab_quantlib-0.4.2.tar.gz (from https://pypi.org/simple/nse-ab-quantlib/), version: 0.4.2 2025-09-12T01:11:06,343 Skipping link: No binaries permitted for nse-ab-quantlib: https://files.pythonhosted.org/packages/1f/65/545e9aca6fee820eabf31ec4d9c3bc032d94ca85e75f2c9b2a66a33a8b9e/nse_ab_quantlib-0.4.3-py3-none-any.whl (from https://pypi.org/simple/nse-ab-quantlib/) 2025-09-12T01:11:06,343 Found link https://files.pythonhosted.org/packages/35/c3/589749852bfd8d147fa7d805363ae62c56e1708279c927a45aceaaaf6d3d/nse_ab_quantlib-0.4.3.tar.gz (from https://pypi.org/simple/nse-ab-quantlib/), version: 0.4.3 2025-09-12T01:11:06,343 Skipping link: No binaries permitted for nse-ab-quantlib: https://files.pythonhosted.org/packages/f2/45/588866d6826dfb6b542e534139bff0e10817f3d6eb187feb7d6966439a53/nse_ab_quantlib-0.5.0-py3-none-any.whl (from https://pypi.org/simple/nse-ab-quantlib/) 2025-09-12T01:11:06,343 Found link https://files.pythonhosted.org/packages/8f/4f/03e2145fb83ca4ec6508df73f6ea17562fb7f1a7cf04944ba6b3fec0bdd0/nse_ab_quantlib-0.5.0.tar.gz (from https://pypi.org/simple/nse-ab-quantlib/), version: 0.5.0 2025-09-12T01:11:06,344 Skipping link: No binaries permitted for nse-ab-quantlib: https://files.pythonhosted.org/packages/75/26/2dfcadc5eb414a0add3c2525a91fce69033722f5cf1d1da7121af7fb4c7b/nse_ab_quantlib-0.8.0-py3-none-any.whl (from https://pypi.org/simple/nse-ab-quantlib/) 2025-09-12T01:11:06,344 Found link https://files.pythonhosted.org/packages/b6/5e/d2750430b3cd4518ac363f9a95ec552aa4145d153ca001fa2c4f70eaeb7e/nse_ab_quantlib-0.8.0.tar.gz (from https://pypi.org/simple/nse-ab-quantlib/), version: 0.8.0 2025-09-12T01:11:06,344 Fetching project page and analyzing links: https://www.piwheels.org/simple/nse-ab-quantlib/ 2025-09-12T01:11:06,344 Getting page https://www.piwheels.org/simple/nse-ab-quantlib/ 2025-09-12T01:11:06,345 Found index url https://www.piwheels.org/simple/ 2025-09-12T01:11:06,443 Fetched page https://www.piwheels.org/simple/nse-ab-quantlib/ as text/html 2025-09-12T01:11:06,444 Skipping link: not a file: https://www.piwheels.org/simple/nse-ab-quantlib/ 2025-09-12T01:11:06,444 Skipping link: not a file: https://pypi.org/simple/nse-ab-quantlib/ 2025-09-12T01:11:06,470 Given no hashes to check 1 links for project 'nse-ab-quantlib': discarding no candidates 2025-09-12T01:11:06,472 Collecting nse-ab-quantlib==0.4.0 2025-09-12T01:11:06,473 Created temporary directory: /tmp/pip-unpack-xi56eard 2025-09-12T01:11:06,612 Downloading nse_ab_quantlib-0.4.0.tar.gz (4.5 kB) 2025-09-12T01:11:06,633 Added nse-ab-quantlib==0.4.0 from https://files.pythonhosted.org/packages/1c/fd/b2a950914b1eb2e5d540057a14dd0fa6843064f6b832becc237b4e0ade1a/nse_ab_quantlib-0.4.0.tar.gz to build tracker '/tmp/pip-build-tracker-jae_79s0' 2025-09-12T01:11:06,634 Running setup.py (path:/tmp/pip-wheel-b05k4bro/nse-ab-quantlib_cae96d7ec28248ad83b354323130e0fc/setup.py) egg_info for package nse-ab-quantlib 2025-09-12T01:11:06,634 Created temporary directory: /tmp/pip-pip-egg-info-2gw66zbm 2025-09-12T01:11:06,634 Preparing metadata (setup.py): started 2025-09-12T01:11:06,635 Running command python setup.py egg_info 2025-09-12T01:11:07,142 Traceback (most recent call last): 2025-09-12T01:11:07,143 File "", line 2, in 2025-09-12T01:11:07,143 exec(compile(''' 2025-09-12T01:11:07,144 ~~~~^^^^^^^^^^^^ 2025-09-12T01:11:07,144 # This is -- a caller that pip uses to run setup.py 2025-09-12T01:11:07,144 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T01:11:07,144 ...<32 lines>... 2025-09-12T01:11:07,144 exec(compile(setup_py_code, filename, "exec")) 2025-09-12T01:11:07,144 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T01:11:07,144 ''' % ('/tmp/pip-wheel-b05k4bro/nse-ab-quantlib_cae96d7ec28248ad83b354323130e0fc/setup.py',), "", "exec")) 2025-09-12T01:11:07,144 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T01:11:07,145 File "", line 35, in 2025-09-12T01:11:07,145 File "/tmp/pip-wheel-b05k4bro/nse-ab-quantlib_cae96d7ec28248ad83b354323130e0fc/setup.py", line 7, in 2025-09-12T01:11:07,145 with open("requirements.txt", "r") as fh: 2025-09-12T01:11:07,145 ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T01:11:07,145 FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt' 2025-09-12T01:11:07,231 ERROR: python setup.py egg_info exited with 1 2025-09-12T01:11:07,243 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-12T01:11:07,243 exec(compile('"'"''"'"''"'"' 2025-09-12T01:11:07,243 # This is -- a caller that pip uses to run setup.py 2025-09-12T01:11:07,243 # 2025-09-12T01:11:07,243 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-12T01:11:07,243 # import from `distutils.core` to work with newer packaging standards. 2025-09-12T01:11:07,243 # - It provides a clear error message when setuptools is not installed. 2025-09-12T01:11:07,243 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-12T01:11:07,243 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-12T01:11:07,243 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-12T01:11:07,243 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-12T01:11:07,243 import os, sys, tokenize, traceback 2025-09-12T01:11:07,243 2025-09-12T01:11:07,243 try: 2025-09-12T01:11:07,243 import setuptools 2025-09-12T01:11:07,243 except ImportError: 2025-09-12T01:11:07,243 print( 2025-09-12T01:11:07,243 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-12T01:11:07,243 "the build environment with exception:", 2025-09-12T01:11:07,243 file=sys.stderr, 2025-09-12T01:11:07,243 ) 2025-09-12T01:11:07,243 traceback.print_exc() 2025-09-12T01:11:07,243 sys.exit(1) 2025-09-12T01:11:07,243 2025-09-12T01:11:07,243 __file__ = %r 2025-09-12T01:11:07,243 sys.argv[0] = __file__ 2025-09-12T01:11:07,243 2025-09-12T01:11:07,243 if os.path.exists(__file__): 2025-09-12T01:11:07,243 filename = __file__ 2025-09-12T01:11:07,243 with tokenize.open(__file__) as f: 2025-09-12T01:11:07,243 setup_py_code = f.read() 2025-09-12T01:11:07,243 else: 2025-09-12T01:11:07,243 filename = "" 2025-09-12T01:11:07,243 setup_py_code = "from setuptools import setup; setup()" 2025-09-12T01:11:07,243 2025-09-12T01:11:07,243 exec(compile(setup_py_code, filename, "exec")) 2025-09-12T01:11:07,243 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-b05k4bro/nse-ab-quantlib_cae96d7ec28248ad83b354323130e0fc/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-2gw66zbm[/] 2025-09-12T01:11:07,243 [bold magenta]cwd[/]: /tmp/pip-wheel-b05k4bro/nse-ab-quantlib_cae96d7ec28248ad83b354323130e0fc/ 2025-09-12T01:11:07,243 Preparing metadata (setup.py): finished with status 'error' 2025-09-12T01:11:07,244 ERROR: metadata generation failed 2025-09-12T01:11:07,251 Exception information: 2025-09-12T01:11:07,251 Traceback (most recent call last): 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-12T01:11:07,251 call_subprocess( 2025-09-12T01:11:07,251 ~~~~~~~~~~~~~~~^ 2025-09-12T01:11:07,251 args, 2025-09-12T01:11:07,251 ^^^^^ 2025-09-12T01:11:07,251 ...<2 lines>... 2025-09-12T01:11:07,251 spinner=spinner, 2025-09-12T01:11:07,251 ^^^^^^^^^^^^^^^^ 2025-09-12T01:11:07,251 ) 2025-09-12T01:11:07,251 ^ 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-12T01:11:07,251 raise error 2025-09-12T01:11:07,251 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-12T01:11:07,251 2025-09-12T01:11:07,251 The above exception was the direct cause of the following exception: 2025-09-12T01:11:07,251 2025-09-12T01:11:07,251 Traceback (most recent call last): 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-12T01:11:07,251 status = _inner_run() 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-12T01:11:07,251 return self.run(options, args) 2025-09-12T01:11:07,251 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-12T01:11:07,251 return func(self, options, args) 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-12T01:11:07,251 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-12T01:11:07,251 result = self._result = resolver.resolve( 2025-09-12T01:11:07,251 ~~~~~~~~~~~~~~~~^ 2025-09-12T01:11:07,251 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-12T01:11:07,251 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T01:11:07,251 ) 2025-09-12T01:11:07,251 ^ 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-12T01:11:07,251 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-12T01:11:07,251 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-12T01:11:07,251 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-12T01:11:07,251 if not criterion.candidates: 2025-09-12T01:11:07,251 ^^^^^^^^^^^^^^^^^^^^ 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-12T01:11:07,251 return bool(self._sequence) 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-12T01:11:07,251 self._bool = any(self) 2025-09-12T01:11:07,251 ~~~^^^^^^ 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-12T01:11:07,251 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-12T01:11:07,251 ^^^^^^^^ 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-12T01:11:07,251 candidate = func() 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-12T01:11:07,251 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-12T01:11:07,251 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-12T01:11:07,251 link, template, name, version 2025-09-12T01:11:07,251 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T01:11:07,251 ) 2025-09-12T01:11:07,251 ^ 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-12T01:11:07,251 self._link_candidate_cache[link] = LinkCandidate( 2025-09-12T01:11:07,251 ~~~~~~~~~~~~~^ 2025-09-12T01:11:07,251 link, 2025-09-12T01:11:07,251 ^^^^^ 2025-09-12T01:11:07,251 ...<3 lines>... 2025-09-12T01:11:07,251 version=version, 2025-09-12T01:11:07,251 ^^^^^^^^^^^^^^^^ 2025-09-12T01:11:07,251 ) 2025-09-12T01:11:07,251 ^ 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-12T01:11:07,251 super().__init__( 2025-09-12T01:11:07,251 ~~~~~~~~~~~~~~~~^ 2025-09-12T01:11:07,251 link=link, 2025-09-12T01:11:07,251 ^^^^^^^^^^ 2025-09-12T01:11:07,251 ...<4 lines>... 2025-09-12T01:11:07,251 version=version, 2025-09-12T01:11:07,251 ^^^^^^^^^^^^^^^^ 2025-09-12T01:11:07,251 ) 2025-09-12T01:11:07,251 ^ 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-12T01:11:07,251 self.dist = self._prepare() 2025-09-12T01:11:07,251 ~~~~~~~~~~~~~^^ 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-12T01:11:07,251 dist = self._prepare_distribution() 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-12T01:11:07,251 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-12T01:11:07,251 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-12T01:11:07,251 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-12T01:11:07,251 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-12T01:11:07,251 dist = _get_prepared_distribution( 2025-09-12T01:11:07,251 req, 2025-09-12T01:11:07,251 ...<3 lines>... 2025-09-12T01:11:07,251 self.check_build_deps, 2025-09-12T01:11:07,251 ) 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-12T01:11:07,251 abstract_dist.prepare_distribution_metadata( 2025-09-12T01:11:07,251 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-12T01:11:07,251 finder, build_isolation, check_build_deps 2025-09-12T01:11:07,251 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T01:11:07,251 ) 2025-09-12T01:11:07,251 ^ 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-12T01:11:07,251 self.req.prepare_metadata() 2025-09-12T01:11:07,251 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-12T01:11:07,251 self.metadata_directory = generate_metadata_legacy( 2025-09-12T01:11:07,251 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-12T01:11:07,251 build_env=self.build_env, 2025-09-12T01:11:07,251 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-12T01:11:07,251 ...<3 lines>... 2025-09-12T01:11:07,251 details=details, 2025-09-12T01:11:07,251 ^^^^^^^^^^^^^^^^ 2025-09-12T01:11:07,251 ) 2025-09-12T01:11:07,251 ^ 2025-09-12T01:11:07,251 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-12T01:11:07,251 raise MetadataGenerationFailed(package_details=details) from error 2025-09-12T01:11:07,251 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-12T01:11:07,274 Removed nse-ab-quantlib==0.4.0 from https://files.pythonhosted.org/packages/1c/fd/b2a950914b1eb2e5d540057a14dd0fa6843064f6b832becc237b4e0ade1a/nse_ab_quantlib-0.4.0.tar.gz from build tracker '/tmp/pip-build-tracker-jae_79s0' 2025-09-12T01:11:07,274 Removed build tracker: '/tmp/pip-build-tracker-jae_79s0'