2023-09-20T23:49:56,108 Created temporary directory: /tmp/pip-build-tracker-q0r0yvna
2023-09-20T23:49:56,109 Initialized build tracking at /tmp/pip-build-tracker-q0r0yvna
2023-09-20T23:49:56,110 Created build tracker: /tmp/pip-build-tracker-q0r0yvna
2023-09-20T23:49:56,110 Entered build tracker: /tmp/pip-build-tracker-q0r0yvna
2023-09-20T23:49:56,111 Created temporary directory: /tmp/pip-wheel-74c13ugz
2023-09-20T23:49:56,114 Created temporary directory: /tmp/pip-ephem-wheel-cache-c1c3rvip
2023-09-20T23:49:56,136 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-09-20T23:49:56,140 2 location(s) to search for versions of feedforward-closedloop-learning:
2023-09-20T23:49:56,140 * https://pypi.org/simple/feedforward-closedloop-learning/
2023-09-20T23:49:56,140 * https://www.piwheels.org/simple/feedforward-closedloop-learning/
2023-09-20T23:49:56,141 Fetching project page and analyzing links: https://pypi.org/simple/feedforward-closedloop-learning/
2023-09-20T23:49:56,141 Getting page https://pypi.org/simple/feedforward-closedloop-learning/
2023-09-20T23:49:56,143 Found index url https://pypi.org/simple/
2023-09-20T23:49:56,284 Fetched page https://pypi.org/simple/feedforward-closedloop-learning/ as application/vnd.pypi.simple.v1+json
2023-09-20T23:49:56,287   Found link https://files.pythonhosted.org/packages/6b/41/3b923990eed636dcd22558f22cb460be1c31ef15d739dc33f81b8be223bc/feedforward_closedloop_learning-1.2.1.tar.gz (from https://pypi.org/simple/feedforward-closedloop-learning/), version: 1.2.1
2023-09-20T23:49:56,288   Found link https://files.pythonhosted.org/packages/ca/78/0d086366f190bf7e4f75fb83e610a27e4d9b39edbba8fd9122cb8d4ffc19/feedforward_closedloop_learning-1.2.2.tar.gz (from https://pypi.org/simple/feedforward-closedloop-learning/), version: 1.2.2
2023-09-20T23:49:56,289   Found link https://files.pythonhosted.org/packages/37/50/fd36a09088325ac066ba818c47c32b3977e3f11f21e5d9f8e7f80fa2291e/feedforward_closedloop_learning-1.2.3.tar.gz (from https://pypi.org/simple/feedforward-closedloop-learning/), version: 1.2.3
2023-09-20T23:49:56,289   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://files.pythonhosted.org/packages/ed/ba/003aafbfaa4f260b5b1d1ec1dba425094907c82202b10ccce1548cdb10bf/feedforward_closedloop_learning-1.2.4-cp36-cp36m-win_amd64.whl (from https://pypi.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,290   Found link https://files.pythonhosted.org/packages/00/81/ffeba9d1aaa0ff2b318758147bdb711a6992d9bde424c76d585b6202f50c/feedforward_closedloop_learning-1.2.4.tar.gz (from https://pypi.org/simple/feedforward-closedloop-learning/), version: 1.2.4
2023-09-20T23:49:56,291   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://files.pythonhosted.org/packages/cd/cc/dd6d4c19d1ac9239d889ebf704880a37a070efd1e95060d63510dbbf9eda/feedforward_closedloop_learning-1.2.5-cp37-cp37m-win_amd64.whl (from https://pypi.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,291   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/ba/79/9a1d05e3f0436b7803067392b4306bf0ff9023eb1cadee90a4675e808ae3/feedforward_closedloop_learning-1.2.5-py3.6-linux-x86_64.egg (from https://pypi.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,292   Found link https://files.pythonhosted.org/packages/4c/92/857b93e1fe9237261c5302dea4e7b1fb9f4f2b028df081dfebce26cdbeae/feedforward_closedloop_learning-1.2.5.tar.gz (from https://pypi.org/simple/feedforward-closedloop-learning/), version: 1.2.5
2023-09-20T23:49:56,293   Found link https://files.pythonhosted.org/packages/8d/2c/d5bafaa556fa8cff55e845ba592f72a708998cd5324df406e29ca4bf0f45/feedforward_closedloop_learning-2.0.0.tar.gz (from https://pypi.org/simple/feedforward-closedloop-learning/), version: 2.0.0
2023-09-20T23:49:56,293   Found link https://files.pythonhosted.org/packages/52/86/6dcd5b26de155dfbcdadec4746f707d6f01d1474c5d9e1b60092d3655cea/feedforward_closedloop_learning-2.2.0.tar.gz (from https://pypi.org/simple/feedforward-closedloop-learning/), version: 2.2.0
2023-09-20T23:49:56,294   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://files.pythonhosted.org/packages/c4/2d/f224418fceb1c1f6baf7fc8f708a0b874e7e1dc7b7e19d5b492f24a2e134/feedforward_closedloop_learning-2.2.1-cp311-cp311-win_amd64.whl (from https://pypi.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,295   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/f6/5b/6db1536b5563731b89d3865ebeea80d70c90face03c585475ab1bb273d6f/feedforward_closedloop_learning-2.2.1-py3.11-win-amd64.egg (from https://pypi.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,296   Found link https://files.pythonhosted.org/packages/9a/9d/a0e230b95e30d524f7f59779122469fa5c1f58017d815efd69cea4396200/feedforward_closedloop_learning-2.2.1.tar.gz (from https://pypi.org/simple/feedforward-closedloop-learning/), version: 2.2.1
2023-09-20T23:49:56,296 Fetching project page and analyzing links: https://www.piwheels.org/simple/feedforward-closedloop-learning/
2023-09-20T23:49:56,297 Getting page https://www.piwheels.org/simple/feedforward-closedloop-learning/
2023-09-20T23:49:56,298 Found index url https://www.piwheels.org/simple/
2023-09-20T23:49:56,689 Fetched page https://www.piwheels.org/simple/feedforward-closedloop-learning/ as text/html
2023-09-20T23:49:56,695   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-2.2.1-cp39-cp39-linux_armv7l.whl#sha256=8bcceefed80c4751916ad6d18fe65ee04e173cdc2261ed0453982c8a7696f455 (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,696   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-2.2.1-cp39-cp39-linux_armv6l.whl#sha256=8bcceefed80c4751916ad6d18fe65ee04e173cdc2261ed0453982c8a7696f455 (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,697   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-2.2.1-cp37-cp37m-linux_armv7l.whl#sha256=b2ccf5192b84e43130852406b3172e5645ee35a2f487031601ed28e8502796e0 (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,697   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-2.2.1-cp37-cp37m-linux_armv6l.whl#sha256=b2ccf5192b84e43130852406b3172e5645ee35a2f487031601ed28e8502796e0 (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,698   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-2.0.0-cp39-cp39-linux_armv7l.whl#sha256=b267c922d1bae755fa789bd7a71c23690ea74b54b922c0bdcaf69dde0b22d67b (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,698   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-2.0.0-cp39-cp39-linux_armv6l.whl#sha256=b267c922d1bae755fa789bd7a71c23690ea74b54b922c0bdcaf69dde0b22d67b (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,699   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-2.0.0-cp37-cp37m-linux_armv7l.whl#sha256=e5f5d07ebca2d81b6e6bf82d29a48700881720ac68f117b31ab0aecc0cda41eb (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,700   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-2.0.0-cp37-cp37m-linux_armv6l.whl#sha256=e5f5d07ebca2d81b6e6bf82d29a48700881720ac68f117b31ab0aecc0cda41eb (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,700   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-2.0.0-cp35-cp35m-linux_armv7l.whl#sha256=ef82a6a2d8bc3a179c32b5d91b378338b985d19dd5473e72ddc94850fa2977b8 (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,701   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-2.0.0-cp35-cp35m-linux_armv6l.whl#sha256=ef82a6a2d8bc3a179c32b5d91b378338b985d19dd5473e72ddc94850fa2977b8 (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,701   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-1.2.5-cp39-cp39-linux_armv7l.whl#sha256=be064b78848906ffc31c3cd0532188b5c8f6601eb607b188d7bae0a232b21a3c (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,702   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-1.2.5-cp39-cp39-linux_armv6l.whl#sha256=be064b78848906ffc31c3cd0532188b5c8f6601eb607b188d7bae0a232b21a3c (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,702   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-1.2.4-cp39-cp39-linux_armv7l.whl#sha256=1f121fda71bbd8db4d3ab8b6de68f496cc1565a72a87c100e7398d635c6f4936 (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,703   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-1.2.4-cp39-cp39-linux_armv6l.whl#sha256=1f121fda71bbd8db4d3ab8b6de68f496cc1565a72a87c100e7398d635c6f4936 (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,703   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-1.2.3-cp39-cp39-linux_armv7l.whl#sha256=c56041a9cb045dea68f2fc0247078acf0e2fde0b34a84de16ccc804e36de6eaa (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,704   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-1.2.3-cp39-cp39-linux_armv6l.whl#sha256=c56041a9cb045dea68f2fc0247078acf0e2fde0b34a84de16ccc804e36de6eaa (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,705   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-1.2.2-cp39-cp39-linux_armv7l.whl#sha256=9c8ccc689c802c982bce196e31a85d5aa2c04905c0ab83caa828aff8217201e3 (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,705   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-1.2.2-cp39-cp39-linux_armv6l.whl#sha256=9c8ccc689c802c982bce196e31a85d5aa2c04905c0ab83caa828aff8217201e3 (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,706   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-1.2.1-cp39-cp39-linux_armv7l.whl#sha256=857fa8744b122427610b4255608ac686210ccd94e66c87e1ff2b4c6d7fef146a (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,706   Skipping link: No binaries permitted for feedforward-closedloop-learning: https://www.piwheels.org/simple/feedforward-closedloop-learning/feedforward_closedloop_learning-1.2.1-cp39-cp39-linux_armv6l.whl#sha256=857fa8744b122427610b4255608ac686210ccd94e66c87e1ff2b4c6d7fef146a (from https://www.piwheels.org/simple/feedforward-closedloop-learning/)
2023-09-20T23:49:56,707 Skipping link: not a file: https://www.piwheels.org/simple/feedforward-closedloop-learning/
2023-09-20T23:49:56,707 Skipping link: not a file: https://pypi.org/simple/feedforward-closedloop-learning/
2023-09-20T23:49:56,726 Given no hashes to check 1 links for project 'feedforward-closedloop-learning': discarding no candidates
2023-09-20T23:49:56,744 Collecting feedforward-closedloop-learning==2.2.1
2023-09-20T23:49:56,747   Created temporary directory: /tmp/pip-unpack-5g_2o7f_
2023-09-20T23:49:57,231   Downloading feedforward_closedloop_learning-2.2.1.tar.gz (45 kB)
2023-09-20T23:49:57,350   Added feedforward-closedloop-learning==2.2.1 from https://files.pythonhosted.org/packages/9a/9d/a0e230b95e30d524f7f59779122469fa5c1f58017d815efd69cea4396200/feedforward_closedloop_learning-2.2.1.tar.gz to build tracker '/tmp/pip-build-tracker-q0r0yvna'
2023-09-20T23:49:57,352   Running setup.py (path:/tmp/pip-wheel-74c13ugz/feedforward-closedloop-learning_5efd263ef2684ae5b75fa6e6a58574cc/setup.py) egg_info for package feedforward-closedloop-learning
2023-09-20T23:49:57,353   Created temporary directory: /tmp/pip-pip-egg-info-qhchi37p
2023-09-20T23:49:57,354   Preparing metadata (setup.py): started
2023-09-20T23:49:57,355   Running command python setup.py egg_info
2023-09-20T23:49:57,797   Traceback (most recent call last):
2023-09-20T23:49:57,797     File "/usr/local/lib/python3.11/dist-packages/numpy/core/__init__.py", line 23, in <module>
2023-09-20T23:49:57,798       from . import multiarray
2023-09-20T23:49:57,799     File "/usr/local/lib/python3.11/dist-packages/numpy/core/multiarray.py", line 10, in <module>
2023-09-20T23:49:57,799       from . import overrides
2023-09-20T23:49:57,800     File "/usr/local/lib/python3.11/dist-packages/numpy/core/overrides.py", line 8, in <module>
2023-09-20T23:49:57,800       from numpy.core._multiarray_umath import (
2023-09-20T23:49:57,801   ImportError: libopenblas.so.0: cannot open shared object file: No such file or directory

2023-09-20T23:49:57,803   During handling of the above exception, another exception occurred:

2023-09-20T23:49:57,804   Traceback (most recent call last):
2023-09-20T23:49:57,805     File "<string>", line 2, in <module>
2023-09-20T23:49:57,806     File "<pip-setuptools-caller>", line 34, in <module>
2023-09-20T23:49:57,807     File "/tmp/pip-wheel-74c13ugz/feedforward-closedloop-learning_5efd263ef2684ae5b75fa6e6a58574cc/setup.py", line 11, in <module>
2023-09-20T23:49:57,807       import numpy
2023-09-20T23:49:57,808     File "/usr/local/lib/python3.11/dist-packages/numpy/__init__.py", line 139, in <module>
2023-09-20T23:49:57,809       from . import core
2023-09-20T23:49:57,810     File "/usr/local/lib/python3.11/dist-packages/numpy/core/__init__.py", line 49, in <module>
2023-09-20T23:49:57,811       raise ImportError(msg)
2023-09-20T23:49:57,811   ImportError:

2023-09-20T23:49:57,813   IMPORTANT: PLEASE READ THIS FOR ADVICE ON HOW TO SOLVE THIS ISSUE!

2023-09-20T23:49:57,815   Importing the numpy C-extensions failed. This error can happen for
2023-09-20T23:49:57,815   many reasons, often due to issues with your setup or how NumPy was
2023-09-20T23:49:57,816   installed.

2023-09-20T23:49:57,818   We have compiled some common reasons and troubleshooting tips at:

2023-09-20T23:49:57,819       https://numpy.org/devdocs/user/troubleshooting-importerror.html

2023-09-20T23:49:57,821   Please note and check the following:

2023-09-20T23:49:57,823     * The Python version is: Python3.11 from "/usr/bin/python3"
2023-09-20T23:49:57,824     * The NumPy version is: "1.25.2"

2023-09-20T23:49:57,825   and make sure that they are the versions you expect.
2023-09-20T23:49:57,826   Please carefully study the documentation linked above for further help.

2023-09-20T23:49:57,827   Original error was: libopenblas.so.0: cannot open shared object file: No such file or directory

2023-09-20T23:49:57,876   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-09-20T23:49:57,889   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-09-20T23:49:57,889   exec(compile('"'"''"'"''"'"'
2023-09-20T23:49:57,889   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-09-20T23:49:57,889   #
2023-09-20T23:49:57,889   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-09-20T23:49:57,889   #   import from `distutils.core` to work with newer packaging standards.
2023-09-20T23:49:57,889   # - It provides a clear error message when setuptools is not installed.
2023-09-20T23:49:57,889   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-09-20T23:49:57,889   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-09-20T23:49:57,889   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-09-20T23:49:57,889   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-09-20T23:49:57,889   import os, sys, tokenize
2023-09-20T23:49:57,889   
2023-09-20T23:49:57,889   try:
2023-09-20T23:49:57,889       import setuptools
2023-09-20T23:49:57,889   except ImportError as error:
2023-09-20T23:49:57,889       print(
2023-09-20T23:49:57,889           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-09-20T23:49:57,889           "the build environment.",
2023-09-20T23:49:57,889           file=sys.stderr,
2023-09-20T23:49:57,889       )
2023-09-20T23:49:57,889       sys.exit(1)
2023-09-20T23:49:57,889   
2023-09-20T23:49:57,889   __file__ = %r
2023-09-20T23:49:57,889   sys.argv[0] = __file__
2023-09-20T23:49:57,889   
2023-09-20T23:49:57,889   if os.path.exists(__file__):
2023-09-20T23:49:57,889       filename = __file__
2023-09-20T23:49:57,889       with tokenize.open(__file__) as f:
2023-09-20T23:49:57,889           setup_py_code = f.read()
2023-09-20T23:49:57,889   else:
2023-09-20T23:49:57,889       filename = "<auto-generated setuptools caller>"
2023-09-20T23:49:57,889       setup_py_code = "from setuptools import setup; setup()"
2023-09-20T23:49:57,889   
2023-09-20T23:49:57,889   exec(compile(setup_py_code, filename, "exec"))
2023-09-20T23:49:57,889   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-74c13ugz/feedforward-closedloop-learning_5efd263ef2684ae5b75fa6e6a58574cc/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-qhchi37p[/]
2023-09-20T23:49:57,889   [bold magenta]cwd[/]: /tmp/pip-wheel-74c13ugz/feedforward-closedloop-learning_5efd263ef2684ae5b75fa6e6a58574cc/
2023-09-20T23:49:57,890   Preparing metadata (setup.py): finished with status 'error'
2023-09-20T23:49:57,891 ERROR: [present-rich] metadata generation failed
2023-09-20T23:49:57,897 Exception information:
2023-09-20T23:49:57,897 Traceback (most recent call last):
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2023-09-20T23:49:57,897     call_subprocess(
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-09-20T23:49:57,897     raise error
2023-09-20T23:49:57,897 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-09-20T23:49:57,897 
2023-09-20T23:49:57,897 The above exception was the direct cause of the following exception:
2023-09-20T23:49:57,897 
2023-09-20T23:49:57,897 Traceback (most recent call last):
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2023-09-20T23:49:57,897     status = run_func(*args)
2023-09-20T23:49:57,897              ^^^^^^^^^^^^^^^
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-09-20T23:49:57,897     return func(self, options, args)
2023-09-20T23:49:57,897            ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-09-20T23:49:57,897     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-09-20T23:49:57,897                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-09-20T23:49:57,897     result = self._result = resolver.resolve(
2023-09-20T23:49:57,897                             ^^^^^^^^^^^^^^^^^
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-09-20T23:49:57,897     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-09-20T23:49:57,897             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-09-20T23:49:57,897     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-09-20T23:49:57,897     if not criterion.candidates:
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-09-20T23:49:57,897     return bool(self._sequence)
2023-09-20T23:49:57,897            ^^^^^^^^^^^^^^^^^^^^
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-09-20T23:49:57,897     return any(self)
2023-09-20T23:49:57,897            ^^^^^^^^^
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-09-20T23:49:57,897     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-09-20T23:49:57,897            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-09-20T23:49:57,897     candidate = func()
2023-09-20T23:49:57,897                 ^^^^^^
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-09-20T23:49:57,897     self._link_candidate_cache[link] = LinkCandidate(
2023-09-20T23:49:57,897                                        ^^^^^^^^^^^^^^
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2023-09-20T23:49:57,897     super().__init__(
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-09-20T23:49:57,897     self.dist = self._prepare()
2023-09-20T23:49:57,897                 ^^^^^^^^^^^^^^^
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-09-20T23:49:57,897     dist = self._prepare_distribution()
2023-09-20T23:49:57,897            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-09-20T23:49:57,897     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-09-20T23:49:57,897            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 538, in prepare_linked_requirement
2023-09-20T23:49:57,897     return self._prepare_linked_requirement(req, parallel_builds)
2023-09-20T23:49:57,897            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 653, in _prepare_linked_requirement
2023-09-20T23:49:57,897     dist = _get_prepared_distribution(
2023-09-20T23:49:57,897            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-09-20T23:49:57,897     abstract_dist.prepare_distribution_metadata(
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-09-20T23:49:57,897     self.req.prepare_metadata()
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_install.py", line 568, in prepare_metadata
2023-09-20T23:49:57,897     self.metadata_directory = generate_metadata_legacy(
2023-09-20T23:49:57,897                               ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-20T23:49:57,897   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-09-20T23:49:57,897     raise MetadataGenerationFailed(package_details=details) from error
2023-09-20T23:49:57,897 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-09-20T23:49:57,909 Removed feedforward-closedloop-learning==2.2.1 from https://files.pythonhosted.org/packages/9a/9d/a0e230b95e30d524f7f59779122469fa5c1f58017d815efd69cea4396200/feedforward_closedloop_learning-2.2.1.tar.gz from build tracker '/tmp/pip-build-tracker-q0r0yvna'
2023-09-20T23:49:57,910 Removed build tracker: '/tmp/pip-build-tracker-q0r0yvna'