2023-09-11T20:28:06,734 Created temporary directory: /tmp/pip-build-tracker-w5g8a_49
2023-09-11T20:28:06,735 Initialized build tracking at /tmp/pip-build-tracker-w5g8a_49
2023-09-11T20:28:06,735 Created build tracker: /tmp/pip-build-tracker-w5g8a_49
2023-09-11T20:28:06,736 Entered build tracker: /tmp/pip-build-tracker-w5g8a_49
2023-09-11T20:28:06,737 Created temporary directory: /tmp/pip-wheel-2ylnrtav
2023-09-11T20:28:06,740 Created temporary directory: /tmp/pip-ephem-wheel-cache-29ooip66
2023-09-11T20:28:06,761 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-09-11T20:28:06,765 2 location(s) to search for versions of riskparityportfolio:
2023-09-11T20:28:06,765 * https://pypi.org/simple/riskparityportfolio/
2023-09-11T20:28:06,765 * https://www.piwheels.org/simple/riskparityportfolio/
2023-09-11T20:28:06,766 Fetching project page and analyzing links: https://pypi.org/simple/riskparityportfolio/
2023-09-11T20:28:06,767 Getting page https://pypi.org/simple/riskparityportfolio/
2023-09-11T20:28:06,768 Found index url https://pypi.org/simple/
2023-09-11T20:28:07,023 Fetched page https://pypi.org/simple/riskparityportfolio/ as application/vnd.pypi.simple.v1+json
2023-09-11T20:28:07,026   Found link https://files.pythonhosted.org/packages/b8/b2/e190e3ebd5a65476ae631af40904bb165d49e4fc5541aef7acd172ce40c5/riskparityportfolio-0.1.0.dev0.tar.gz (from https://pypi.org/simple/riskparityportfolio/), version: 0.1.0.dev0
2023-09-11T20:28:07,027   Found link https://files.pythonhosted.org/packages/38/be/a9b1f421683ccb77bbceffca42607cfff54aa01c5546f7199f52e90f554c/riskparityportfolio-0.1.1.tar.gz (from https://pypi.org/simple/riskparityportfolio/), version: 0.1.1
2023-09-11T20:28:07,027   Found link https://files.pythonhosted.org/packages/e4/c9/fdcfc877bdc663720bb8eaf281d4590a5a5cff3f965a37bfaf6f58bc2ba4/riskparityportfolio-0.1.2.tar.gz (from https://pypi.org/simple/riskparityportfolio/), version: 0.1.2
2023-09-11T20:28:07,028   Found link https://files.pythonhosted.org/packages/11/47/ce8c88c14e98aa00594c051d5833233cc100fa6cb93c8812a23b7736066c/riskparityportfolio-0.1.3.tar.gz (from https://pypi.org/simple/riskparityportfolio/), version: 0.1.3
2023-09-11T20:28:07,029   Found link https://files.pythonhosted.org/packages/ba/14/4b58ddc7d9e2aeb96e3647360877d0208b66c6b6147c034c2ea959dae369/riskparityportfolio-0.1.4.tar.gz (from https://pypi.org/simple/riskparityportfolio/), version: 0.1.4
2023-09-11T20:28:07,030   Found link https://files.pythonhosted.org/packages/b1/3b/cfa47137785e39a9785a6d76600e637eb5bb460e43b1616e5bd67f04c89c/riskparityportfolio-0.1.5.tar.gz (from https://pypi.org/simple/riskparityportfolio/), version: 0.1.5
2023-09-11T20:28:07,030   Found link https://files.pythonhosted.org/packages/ee/23/3f24e94ececce93c6e0646f8190f63c9a103ae745317833c82f444148e4e/riskparityportfolio-0.1.6.tar.gz (from https://pypi.org/simple/riskparityportfolio/), version: 0.1.6
2023-09-11T20:28:07,031   Found link https://files.pythonhosted.org/packages/4c/b0/d24ca75f3c28a31872d2efd191f2aada634bbf55101675bd5363f3fe6c0d/riskparityportfolio-0.2.tar.gz (from https://pypi.org/simple/riskparityportfolio/), version: 0.2
2023-09-11T20:28:07,032   Found link https://files.pythonhosted.org/packages/99/bf/1b4d9e9c1829e178c25a095ea90f06a92aa07f2ff111773a49f8f6138ca3/riskparityportfolio-0.3.tar.gz (from https://pypi.org/simple/riskparityportfolio/), version: 0.3
2023-09-11T20:28:07,033   Found link https://files.pythonhosted.org/packages/c6/10/bdba40cd7488c464facea7498f9d92dc4be777fbc02bb32b7c9346c81952/riskparityportfolio-0.4.tar.gz (from https://pypi.org/simple/riskparityportfolio/), version: 0.4
2023-09-11T20:28:07,033 Fetching project page and analyzing links: https://www.piwheels.org/simple/riskparityportfolio/
2023-09-11T20:28:07,034 Getting page https://www.piwheels.org/simple/riskparityportfolio/
2023-09-11T20:28:07,036 Found index url https://www.piwheels.org/simple/
2023-09-11T20:28:07,309 Fetched page https://www.piwheels.org/simple/riskparityportfolio/ as text/html
2023-09-11T20:28:07,312   Skipping link: No binaries permitted for riskparityportfolio: https://www.piwheels.org/simple/riskparityportfolio/riskparityportfolio-0.2-cp39-cp39-linux_armv7l.whl#sha256=61d9c321cf3c0177357573b3f99cab034108e722f10148a3d192e1fd7aa85a87 (from https://www.piwheels.org/simple/riskparityportfolio/)
2023-09-11T20:28:07,313   Skipping link: No binaries permitted for riskparityportfolio: https://www.piwheels.org/simple/riskparityportfolio/riskparityportfolio-0.2-cp39-cp39-linux_armv6l.whl#sha256=61d9c321cf3c0177357573b3f99cab034108e722f10148a3d192e1fd7aa85a87 (from https://www.piwheels.org/simple/riskparityportfolio/)
2023-09-11T20:28:07,314   Skipping link: No binaries permitted for riskparityportfolio: https://www.piwheels.org/simple/riskparityportfolio/riskparityportfolio-0.2-cp35-cp35m-linux_armv7l.whl#sha256=14c8fdd6f0bc976cf248c2c17683070809dc529a9de64f8eba0f2e9e33a0ed51 (from https://www.piwheels.org/simple/riskparityportfolio/)
2023-09-11T20:28:07,315   Skipping link: No binaries permitted for riskparityportfolio: https://www.piwheels.org/simple/riskparityportfolio/riskparityportfolio-0.2-cp35-cp35m-linux_armv6l.whl#sha256=14c8fdd6f0bc976cf248c2c17683070809dc529a9de64f8eba0f2e9e33a0ed51 (from https://www.piwheels.org/simple/riskparityportfolio/)
2023-09-11T20:28:07,315   Skipping link: No binaries permitted for riskparityportfolio: https://www.piwheels.org/simple/riskparityportfolio/riskparityportfolio-0.2-cp37-cp37m-linux_armv6l.whl#sha256=dddf920a72c40762e05963bcb53522809cdcb7f2b5197e4ddce25013217e0afb (from https://www.piwheels.org/simple/riskparityportfolio/)
2023-09-11T20:28:07,316   Skipping link: No binaries permitted for riskparityportfolio: https://www.piwheels.org/simple/riskparityportfolio/riskparityportfolio-0.2-cp37-cp37m-linux_armv7l.whl#sha256=dddf920a72c40762e05963bcb53522809cdcb7f2b5197e4ddce25013217e0afb (from https://www.piwheels.org/simple/riskparityportfolio/)
2023-09-11T20:28:07,316 Skipping link: not a file: https://www.piwheels.org/simple/riskparityportfolio/
2023-09-11T20:28:07,317 Skipping link: not a file: https://pypi.org/simple/riskparityportfolio/
2023-09-11T20:28:07,336 Given no hashes to check 1 links for project 'riskparityportfolio': discarding no candidates
2023-09-11T20:28:07,355 Collecting riskparityportfolio==0.1.0.dev0
2023-09-11T20:28:07,357   Created temporary directory: /tmp/pip-unpack-__xijnc0
2023-09-11T20:28:07,944   Downloading riskparityportfolio-0.1.0.dev0.tar.gz (2.1 MB)
2023-09-11T20:28:11,333   Added riskparityportfolio==0.1.0.dev0 from https://files.pythonhosted.org/packages/b8/b2/e190e3ebd5a65476ae631af40904bb165d49e4fc5541aef7acd172ce40c5/riskparityportfolio-0.1.0.dev0.tar.gz to build tracker '/tmp/pip-build-tracker-w5g8a_49'
2023-09-11T20:28:11,335   Running setup.py (path:/tmp/pip-wheel-2ylnrtav/riskparityportfolio_fb4e11f13abe4010a27404ceae658b0c/setup.py) egg_info for package riskparityportfolio
2023-09-11T20:28:11,336   Created temporary directory: /tmp/pip-pip-egg-info-834rc6bq
2023-09-11T20:28:11,337   Preparing metadata (setup.py): started
2023-09-11T20:28:11,338   Running command python setup.py egg_info
2023-09-11T20:28:12,234   /usr/local/lib/python3.11/dist-packages/setuptools/__init__.py:80: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
2023-09-11T20:28:12,234   !!

2023-09-11T20:28:12,235           ********************************************************************************
2023-09-11T20:28:12,236           Requirements should be satisfied by a PEP 517 installer.
2023-09-11T20:28:12,237           If you are using pip, you can try `pip install --use-pep517`.
2023-09-11T20:28:12,238           ********************************************************************************

2023-09-11T20:28:12,239   !!
2023-09-11T20:28:12,240     dist.fetch_build_eggs(dist.setup_requires)
2023-09-11T20:28:29,376     error: subprocess-exited-with-error

2023-09-11T20:28:29,377     × Building wheel for quadprog (pyproject.toml) did not run successfully.
2023-09-11T20:28:29,378     │ exit code: 1
2023-09-11T20:28:29,379     ╰─> [15 lines of output]
2023-09-11T20:28:29,380         running bdist_wheel
2023-09-11T20:28:29,380         running build
2023-09-11T20:28:29,381         running build_ext
2023-09-11T20:28:29,382         building 'quadprog' extension
2023-09-11T20:28:29,382         creating build
2023-09-11T20:28:29,383         creating build/temp.linux-armv7l-cpython-311
2023-09-11T20:28:29,384         creating build/temp.linux-armv7l-cpython-311/quadprog
2023-09-11T20:28:29,384         arm-linux-gnueabihf-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -fPIC -I/usr/include/python3.11 -c quadprog/linear-algebra.c -o build/temp.linux-armv7l-cpython-311/quadprog/linear-algebra.o
2023-09-11T20:28:29,385         arm-linux-gnueabihf-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -fPIC -I/usr/include/python3.11 -c quadprog/qr-update.c -o build/temp.linux-armv7l-cpython-311/quadprog/qr-update.o
2023-09-11T20:28:29,386         arm-linux-gnueabihf-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -fPIC -I/usr/include/python3.11 -c quadprog/quadprog.c -o build/temp.linux-armv7l-cpython-311/quadprog/quadprog.o
2023-09-11T20:28:29,386         quadprog/quadprog.c:198:12: fatal error: longintrepr.h: No such file or directory
2023-09-11T20:28:29,387           198 |   #include "longintrepr.h"
2023-09-11T20:28:29,388               |            ^~~~~~~~~~~~~~~
2023-09-11T20:28:29,388         compilation terminated.
2023-09-11T20:28:29,389         error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1
2023-09-11T20:28:29,390         [end of output]

2023-09-11T20:28:29,392     note: This error originates from a subprocess, and is likely not a problem with pip.
2023-09-11T20:28:29,393     ERROR: Failed building wheel for quadprog
2023-09-11T20:28:29,394   ERROR: Failed to build one or more wheels
2023-09-11T20:28:29,766   Traceback (most recent call last):
2023-09-11T20:28:29,767     File "/usr/local/lib/python3.11/dist-packages/setuptools/installer.py", line 101, in _fetch_build_egg_no_warn
2023-09-11T20:28:29,767       subprocess.check_call(cmd)
2023-09-11T20:28:29,768     File "/usr/lib/python3.11/subprocess.py", line 413, in check_call
2023-09-11T20:28:29,768       raise CalledProcessError(retcode, cmd)
2023-09-11T20:28:29,769   subprocess.CalledProcessError: Command '['/usr/bin/python3', '-m', 'pip', '--disable-pip-version-check', 'wheel', '--no-deps', '-w', '/tmp/tmpmjkuj1li', '--quiet', 'quadprog']' returned non-zero exit status 1.

2023-09-11T20:28:29,770   The above exception was the direct cause of the following exception:

2023-09-11T20:28:29,772   Traceback (most recent call last):
2023-09-11T20:28:29,772     File "<string>", line 2, in <module>
2023-09-11T20:28:29,773     File "<pip-setuptools-caller>", line 34, in <module>
2023-09-11T20:28:29,773     File "/tmp/pip-wheel-2ylnrtav/riskparityportfolio_fb4e11f13abe4010a27404ceae658b0c/setup.py", line 112, in <module>
2023-09-11T20:28:29,774       setup(
2023-09-11T20:28:29,775     File "/usr/local/lib/python3.11/dist-packages/setuptools/__init__.py", line 102, in setup
2023-09-11T20:28:29,775       _install_setup_requires(attrs)
2023-09-11T20:28:29,776     File "/usr/local/lib/python3.11/dist-packages/setuptools/__init__.py", line 75, in _install_setup_requires
2023-09-11T20:28:29,776       _fetch_build_eggs(dist)
2023-09-11T20:28:29,777     File "/usr/local/lib/python3.11/dist-packages/setuptools/__init__.py", line 80, in _fetch_build_eggs
2023-09-11T20:28:29,778       dist.fetch_build_eggs(dist.setup_requires)
2023-09-11T20:28:29,779     File "/usr/local/lib/python3.11/dist-packages/setuptools/dist.py", line 674, in fetch_build_eggs
2023-09-11T20:28:29,780       return _fetch_build_eggs(self, requires)
2023-09-11T20:28:29,781              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-11T20:28:29,782     File "/usr/local/lib/python3.11/dist-packages/setuptools/installer.py", line 38, in _fetch_build_eggs
2023-09-11T20:28:29,783       resolved_dists = pkg_resources.working_set.resolve(
2023-09-11T20:28:29,784                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-11T20:28:29,785     File "/usr/local/lib/python3.11/dist-packages/pkg_resources/__init__.py", line 829, in resolve
2023-09-11T20:28:29,785       dist = self._resolve_dist(
2023-09-11T20:28:29,786              ^^^^^^^^^^^^^^^^^^^
2023-09-11T20:28:29,787     File "/usr/local/lib/python3.11/dist-packages/pkg_resources/__init__.py", line 865, in _resolve_dist
2023-09-11T20:28:29,787       dist = best[req.key] = env.best_match(
2023-09-11T20:28:29,788                              ^^^^^^^^^^^^^^^
2023-09-11T20:28:29,789     File "/usr/local/lib/python3.11/dist-packages/pkg_resources/__init__.py", line 1135, in best_match
2023-09-11T20:28:29,789       return self.obtain(req, installer)
2023-09-11T20:28:29,790              ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-11T20:28:29,791     File "/usr/local/lib/python3.11/dist-packages/pkg_resources/__init__.py", line 1147, in obtain
2023-09-11T20:28:29,791       return installer(requirement)
2023-09-11T20:28:29,792              ^^^^^^^^^^^^^^^^^^^^^^
2023-09-11T20:28:29,793     File "/usr/local/lib/python3.11/dist-packages/setuptools/installer.py", line 103, in _fetch_build_egg_no_warn
2023-09-11T20:28:29,793       raise DistutilsError(str(e)) from e
2023-09-11T20:28:29,794   distutils.errors.DistutilsError: Command '['/usr/bin/python3', '-m', 'pip', '--disable-pip-version-check', 'wheel', '--no-deps', '-w', '/tmp/tmpmjkuj1li', '--quiet', 'quadprog']' returned non-zero exit status 1.
2023-09-11T20:28:29,889   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-09-11T20:28:29,902   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-09-11T20:28:29,902   exec(compile('"'"''"'"''"'"'
2023-09-11T20:28:29,902   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-09-11T20:28:29,902   #
2023-09-11T20:28:29,902   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-09-11T20:28:29,902   #   import from `distutils.core` to work with newer packaging standards.
2023-09-11T20:28:29,902   # - It provides a clear error message when setuptools is not installed.
2023-09-11T20:28:29,902   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-09-11T20:28:29,902   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-09-11T20:28:29,902   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-09-11T20:28:29,902   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-09-11T20:28:29,902   import os, sys, tokenize
2023-09-11T20:28:29,902   
2023-09-11T20:28:29,902   try:
2023-09-11T20:28:29,902       import setuptools
2023-09-11T20:28:29,902   except ImportError as error:
2023-09-11T20:28:29,902       print(
2023-09-11T20:28:29,902           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-09-11T20:28:29,902           "the build environment.",
2023-09-11T20:28:29,902           file=sys.stderr,
2023-09-11T20:28:29,902       )
2023-09-11T20:28:29,902       sys.exit(1)
2023-09-11T20:28:29,902   
2023-09-11T20:28:29,902   __file__ = %r
2023-09-11T20:28:29,902   sys.argv[0] = __file__
2023-09-11T20:28:29,902   
2023-09-11T20:28:29,902   if os.path.exists(__file__):
2023-09-11T20:28:29,902       filename = __file__
2023-09-11T20:28:29,902       with tokenize.open(__file__) as f:
2023-09-11T20:28:29,902           setup_py_code = f.read()
2023-09-11T20:28:29,902   else:
2023-09-11T20:28:29,902       filename = "<auto-generated setuptools caller>"
2023-09-11T20:28:29,902       setup_py_code = "from setuptools import setup; setup()"
2023-09-11T20:28:29,902   
2023-09-11T20:28:29,902   exec(compile(setup_py_code, filename, "exec"))
2023-09-11T20:28:29,902   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-2ylnrtav/riskparityportfolio_fb4e11f13abe4010a27404ceae658b0c/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-834rc6bq[/]
2023-09-11T20:28:29,902   [bold magenta]cwd[/]: /tmp/pip-wheel-2ylnrtav/riskparityportfolio_fb4e11f13abe4010a27404ceae658b0c/
2023-09-11T20:28:29,903   Preparing metadata (setup.py): finished with status 'error'
2023-09-11T20:28:29,905 ERROR: [present-rich] metadata generation failed
2023-09-11T20:28:29,910 Exception information:
2023-09-11T20:28:29,910 Traceback (most recent call last):
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2023-09-11T20:28:29,910     call_subprocess(
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-09-11T20:28:29,910     raise error
2023-09-11T20:28:29,910 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-09-11T20:28:29,910 
2023-09-11T20:28:29,910 The above exception was the direct cause of the following exception:
2023-09-11T20:28:29,910 
2023-09-11T20:28:29,910 Traceback (most recent call last):
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2023-09-11T20:28:29,910     status = run_func(*args)
2023-09-11T20:28:29,910              ^^^^^^^^^^^^^^^
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-09-11T20:28:29,910     return func(self, options, args)
2023-09-11T20:28:29,910            ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-09-11T20:28:29,910     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-09-11T20:28:29,910                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-09-11T20:28:29,910     result = self._result = resolver.resolve(
2023-09-11T20:28:29,910                             ^^^^^^^^^^^^^^^^^
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-09-11T20:28:29,910     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-09-11T20:28:29,910             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-09-11T20:28:29,910     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-09-11T20:28:29,910     if not criterion.candidates:
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-09-11T20:28:29,910     return bool(self._sequence)
2023-09-11T20:28:29,910            ^^^^^^^^^^^^^^^^^^^^
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-09-11T20:28:29,910     return any(self)
2023-09-11T20:28:29,910            ^^^^^^^^^
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-09-11T20:28:29,910     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-09-11T20:28:29,910            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-09-11T20:28:29,910     candidate = func()
2023-09-11T20:28:29,910                 ^^^^^^
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-09-11T20:28:29,910     self._link_candidate_cache[link] = LinkCandidate(
2023-09-11T20:28:29,910                                        ^^^^^^^^^^^^^^
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2023-09-11T20:28:29,910     super().__init__(
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-09-11T20:28:29,910     self.dist = self._prepare()
2023-09-11T20:28:29,910                 ^^^^^^^^^^^^^^^
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-09-11T20:28:29,910     dist = self._prepare_distribution()
2023-09-11T20:28:29,910            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-09-11T20:28:29,910     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-09-11T20:28:29,910            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 538, in prepare_linked_requirement
2023-09-11T20:28:29,910     return self._prepare_linked_requirement(req, parallel_builds)
2023-09-11T20:28:29,910            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 653, in _prepare_linked_requirement
2023-09-11T20:28:29,910     dist = _get_prepared_distribution(
2023-09-11T20:28:29,910            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-09-11T20:28:29,910     abstract_dist.prepare_distribution_metadata(
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-09-11T20:28:29,910     self.req.prepare_metadata()
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_install.py", line 568, in prepare_metadata
2023-09-11T20:28:29,910     self.metadata_directory = generate_metadata_legacy(
2023-09-11T20:28:29,910                               ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-11T20:28:29,910   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-09-11T20:28:29,910     raise MetadataGenerationFailed(package_details=details) from error
2023-09-11T20:28:29,910 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-09-11T20:28:29,922 Removed riskparityportfolio==0.1.0.dev0 from https://files.pythonhosted.org/packages/b8/b2/e190e3ebd5a65476ae631af40904bb165d49e4fc5541aef7acd172ce40c5/riskparityportfolio-0.1.0.dev0.tar.gz from build tracker '/tmp/pip-build-tracker-w5g8a_49'
2023-09-11T20:28:29,923 Removed build tracker: '/tmp/pip-build-tracker-w5g8a_49'