2023-09-15T20:25:13,976 Created temporary directory: /tmp/pip-build-tracker-tq6omiyj
2023-09-15T20:25:13,977 Initialized build tracking at /tmp/pip-build-tracker-tq6omiyj
2023-09-15T20:25:13,977 Created build tracker: /tmp/pip-build-tracker-tq6omiyj
2023-09-15T20:25:13,978 Entered build tracker: /tmp/pip-build-tracker-tq6omiyj
2023-09-15T20:25:13,978 Created temporary directory: /tmp/pip-wheel-y52iqb0d
2023-09-15T20:25:13,981 Created temporary directory: /tmp/pip-ephem-wheel-cache-nxjosqzm
2023-09-15T20:25:14,003 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-09-15T20:25:14,006 2 location(s) to search for versions of chi1chi2:
2023-09-15T20:25:14,006 * https://pypi.org/simple/chi1chi2/
2023-09-15T20:25:14,006 * https://www.piwheels.org/simple/chi1chi2/
2023-09-15T20:25:14,007 Fetching project page and analyzing links: https://pypi.org/simple/chi1chi2/
2023-09-15T20:25:14,008 Getting page https://pypi.org/simple/chi1chi2/
2023-09-15T20:25:14,009 Found index url https://pypi.org/simple/
2023-09-15T20:25:14,272 Fetched page https://pypi.org/simple/chi1chi2/ as application/vnd.pypi.simple.v1+json
2023-09-15T20:25:14,278   Skipping link: No binaries permitted for chi1chi2: https://files.pythonhosted.org/packages/a2/ef/bd138bcd10273f0e1846f6dbf99e7cb94f58c9ac26167eb1e89f08c1cf18/chi1chi2-0.1.0-py3-none-any.whl (from https://pypi.org/simple/chi1chi2/)
2023-09-15T20:25:14,279   Found link https://files.pythonhosted.org/packages/5b/27/6b0c31e26a79c030eaf9c69ff53524a64c741d87412bf03b7505931880f8/chi1chi2-0.1.0.tar.gz (from https://pypi.org/simple/chi1chi2/), version: 0.1.0
2023-09-15T20:25:14,280   Skipping link: No binaries permitted for chi1chi2: https://files.pythonhosted.org/packages/f5/29/2253ca0c3aedf8c5d204ccf910604c89ecc4188c79554249e40906ef2a83/chi1chi2-0.1.1-py3-none-any.whl (from https://pypi.org/simple/chi1chi2/)
2023-09-15T20:25:14,280   Found link https://files.pythonhosted.org/packages/d0/45/3390a4b5312c9dee1230e4b92e47f6f7ec4dd3566460db82283728c8b67c/chi1chi2-0.1.1.tar.gz (from https://pypi.org/simple/chi1chi2/), version: 0.1.1
2023-09-15T20:25:14,281   Skipping link: No binaries permitted for chi1chi2: https://files.pythonhosted.org/packages/4b/4c/f2a2da56a6d8db31685854529209d71183421b1db531633874d39a68130d/chi1chi2-0.1.2-py3-none-any.whl (from https://pypi.org/simple/chi1chi2/)
2023-09-15T20:25:14,282   Found link https://files.pythonhosted.org/packages/4f/60/126320a0c53df7b02730df0a621f0b4cc8e22f8d480250680cddeb858f2d/chi1chi2-0.1.2.tar.gz (from https://pypi.org/simple/chi1chi2/), version: 0.1.2
2023-09-15T20:25:14,282   Skipping link: No binaries permitted for chi1chi2: https://files.pythonhosted.org/packages/f6/cd/3054a90033e44a29c0e4fb9c5337d11951054e4eb96f7029ed1d79f802f1/chi1chi2-0.2.0-py3-none-any.whl (from https://pypi.org/simple/chi1chi2/)
2023-09-15T20:25:14,283   Found link https://files.pythonhosted.org/packages/e7/7c/87b051e9d4e70c12c7c8031a66957ac30d368b948be315c43af8d3670f0f/chi1chi2-0.2.0.tar.gz (from https://pypi.org/simple/chi1chi2/), version: 0.2.0
2023-09-15T20:25:14,284   Skipping link: No binaries permitted for chi1chi2: https://files.pythonhosted.org/packages/04/2b/333cd5ee18b3c1f967422ca9dbb3336aa6ef32f9b52aafd97609928fdc90/chi1chi2-0.2.1-py3-none-any.whl (from https://pypi.org/simple/chi1chi2/)
2023-09-15T20:25:14,284   Found link https://files.pythonhosted.org/packages/9f/a8/dfcd99feb371129a58fd57c5b1ff5b18404c1607f34eb17e752f0e3574b8/chi1chi2-0.2.1.tar.gz (from https://pypi.org/simple/chi1chi2/), version: 0.2.1
2023-09-15T20:25:14,285   Skipping link: No binaries permitted for chi1chi2: https://files.pythonhosted.org/packages/b4/e9/41ddc5e08c87276e122e46b8d3ef4f2f3c1750db12ad4008c6d964a70565/chi1chi2-0.3.0-py3-none-any.whl (from https://pypi.org/simple/chi1chi2/)
2023-09-15T20:25:14,286   Found link https://files.pythonhosted.org/packages/08/d1/a9ee1e9755e48753a476e5e9febdb1e8268e685afdff5e24c1aa513153ec/chi1chi2-0.3.0.tar.gz (from https://pypi.org/simple/chi1chi2/), version: 0.3.0
2023-09-15T20:25:14,286   Skipping link: No binaries permitted for chi1chi2: https://files.pythonhosted.org/packages/f8/75/91808f97a326b1489736c3ef81b0f19949717183d7d28530448fd6f63967/chi1chi2-0.4.0-py3-none-any.whl (from https://pypi.org/simple/chi1chi2/)
2023-09-15T20:25:14,287   Found link https://files.pythonhosted.org/packages/8f/d9/1ec31b867af0a670aae4af648b8bd196f0b51e7ed8001d0a6f789f0a31e5/chi1chi2-0.4.0.tar.gz (from https://pypi.org/simple/chi1chi2/), version: 0.4.0
2023-09-15T20:25:14,288   Skipping link: No binaries permitted for chi1chi2: https://files.pythonhosted.org/packages/fa/11/037e25dee3bbe2e618afc6938de8e477bd6fde66a1ebf6a458aea734413c/chi1chi2-0.4.1-py3-none-any.whl (from https://pypi.org/simple/chi1chi2/)
2023-09-15T20:25:14,289   Found link https://files.pythonhosted.org/packages/f3/c3/54e316c6bc9415a4bdec4c257015730a1173a1dff17f7b83c2ac870b257e/chi1chi2-0.4.1.tar.gz (from https://pypi.org/simple/chi1chi2/), version: 0.4.1
2023-09-15T20:25:14,289   Skipping link: No binaries permitted for chi1chi2: https://files.pythonhosted.org/packages/8d/02/977247624e872f90b7864ea86b6f82f18e87c43e4aea483011ab27950ec4/chi1chi2-0.5.0-py3-none-any.whl (from https://pypi.org/simple/chi1chi2/)
2023-09-15T20:25:14,290   Found link https://files.pythonhosted.org/packages/10/cf/c148694571c5ad2a66b7072892928adc289c5a663ed3c2bc3ef7a35d992e/chi1chi2-0.5.0.tar.gz (from https://pypi.org/simple/chi1chi2/), version: 0.5.0
2023-09-15T20:25:14,290   Skipping link: No binaries permitted for chi1chi2: https://files.pythonhosted.org/packages/5c/08/8d23f91a77272556efdebc359b95e0a816494848cc74912858b6f8b2f0a3/chi1chi2-0.5.1-py3-none-any.whl (from https://pypi.org/simple/chi1chi2/)
2023-09-15T20:25:14,291   Found link https://files.pythonhosted.org/packages/4a/9b/47c474a7c7c0d717fc5ea0940d6ce5954474f2bf2d2405f6560e7da38e4f/chi1chi2-0.5.1.tar.gz (from https://pypi.org/simple/chi1chi2/), version: 0.5.1
2023-09-15T20:25:14,291   Skipping link: No binaries permitted for chi1chi2: https://files.pythonhosted.org/packages/5a/ad/72c91d7fee4d5b1e608167be136b50bccc0784b4828eb17b2c91339fa019/chi1chi2-0.6.1-py3-none-any.whl (from https://pypi.org/simple/chi1chi2/)
2023-09-15T20:25:14,292   Found link https://files.pythonhosted.org/packages/86/58/54d0faa9802d67449ac630bb77c404b467ed7fce4f7cb8ab97ab1120699b/chi1chi2-0.6.1.tar.gz (from https://pypi.org/simple/chi1chi2/), version: 0.6.1
2023-09-15T20:25:14,293   Skipping link: No binaries permitted for chi1chi2: https://files.pythonhosted.org/packages/b2/79/d60f48e4638392806d5cf0448c52be9bfb596116b52af5041cb42484e9f0/chi1chi2-0.7.0-py3-none-any.whl (from https://pypi.org/simple/chi1chi2/)
2023-09-15T20:25:14,293   Found link https://files.pythonhosted.org/packages/71/e3/31541028c48642101d45d641b79e60161c2561ed9314a408e4213a7c1361/chi1chi2-0.7.0.tar.gz (from https://pypi.org/simple/chi1chi2/), version: 0.7.0
2023-09-15T20:25:14,294   Skipping link: No binaries permitted for chi1chi2: https://files.pythonhosted.org/packages/e1/85/e07eeff5d48cde48e0b684b2b9336ea5ee26caa198908cc3bb8e38199549/chi1chi2-0.8.0-py3-none-any.whl (from https://pypi.org/simple/chi1chi2/)
2023-09-15T20:25:14,295   Found link https://files.pythonhosted.org/packages/f8/24/47037ef8d07fb79f4aa553e397615e19a1922fe29c9044e811b8390d1a25/chi1chi2-0.8.0.tar.gz (from https://pypi.org/simple/chi1chi2/), version: 0.8.0
2023-09-15T20:25:14,295   Skipping link: No binaries permitted for chi1chi2: https://files.pythonhosted.org/packages/7e/7c/312f214d58ee93e6c13631eaf4dd5fb87da09f05c6aca311233b793623d1/chi1chi2-0.9.0-py3-none-any.whl (from https://pypi.org/simple/chi1chi2/)
2023-09-15T20:25:14,296   Found link https://files.pythonhosted.org/packages/1e/3d/e407418baf5d739ade0122f8d7636fe31432fa1feade3bcb0b0d43cd6e89/chi1chi2-0.9.0.tar.gz (from https://pypi.org/simple/chi1chi2/), version: 0.9.0
2023-09-15T20:25:14,297   Skipping link: No binaries permitted for chi1chi2: https://files.pythonhosted.org/packages/8c/13/58a4a21daba991257c2aa787cf171a2e0f772c5ddae8bd8c1a12cd3c0b97/chi1chi2-0.9.5-py3-none-any.whl (from https://pypi.org/simple/chi1chi2/)
2023-09-15T20:25:14,298 Fetching project page and analyzing links: https://www.piwheels.org/simple/chi1chi2/
2023-09-15T20:25:14,298 Getting page https://www.piwheels.org/simple/chi1chi2/
2023-09-15T20:25:14,300 Found index url https://www.piwheels.org/simple/
2023-09-15T20:25:20,245 Fetched page https://www.piwheels.org/simple/chi1chi2/ as text/html
2023-09-15T20:25:20,256   Skipping link: No binaries permitted for chi1chi2: https://www.piwheels.org/simple/chi1chi2/chi1chi2-0.1.0-py3-none-any.whl#sha256=24fbd2cc3ef90c7727afc7f5012a56f4a295409f51d7e95a44270accce286761 (from https://www.piwheels.org/simple/chi1chi2/)
2023-09-15T20:25:20,257   Skipping link: No binaries permitted for chi1chi2: https://www.piwheels.org/simple/chi1chi2/chi1chi2-0.1.1-py3-none-any.whl#sha256=6bc78ca9548e676c7ee114b240fec791f12be8bfbc5a40452a1a6a017f0e25af (from https://www.piwheels.org/simple/chi1chi2/)
2023-09-15T20:25:20,258   Skipping link: No binaries permitted for chi1chi2: https://www.piwheels.org/simple/chi1chi2/chi1chi2-0.1.2-py3-none-any.whl#sha256=6d082389a63166edf670bc08cf7edb07f059e2533c085ae53304dc522811346f (from https://www.piwheels.org/simple/chi1chi2/)
2023-09-15T20:25:20,258   Skipping link: No binaries permitted for chi1chi2: https://www.piwheels.org/simple/chi1chi2/chi1chi2-0.2.0-py3-none-any.whl#sha256=3b3b40b2c9cb0ed5339bd99501453c7f4016d62dbee1a9449b4bbdb79dca673a (from https://www.piwheels.org/simple/chi1chi2/)
2023-09-15T20:25:20,260   Skipping link: No binaries permitted for chi1chi2: https://www.piwheels.org/simple/chi1chi2/chi1chi2-0.2.1-py3-none-any.whl#sha256=8fd9bd91c052ffa0e6bda16bee0760f737379b3d6be64a0e7f809e2a12582066 (from https://www.piwheels.org/simple/chi1chi2/)
2023-09-15T20:25:20,260   Skipping link: No binaries permitted for chi1chi2: https://www.piwheels.org/simple/chi1chi2/chi1chi2-0.3.0-py3-none-any.whl#sha256=f06d1cebcfff0cc20d1d601ae8d7d509a75c243f8161da49cb230b861905f30c (from https://www.piwheels.org/simple/chi1chi2/)
2023-09-15T20:25:20,261   Skipping link: No binaries permitted for chi1chi2: https://www.piwheels.org/simple/chi1chi2/chi1chi2-0.4.0-py3-none-any.whl#sha256=8bbafd5615be11976746e36e7842b4f43aa3ad936bfb5946abeb1aafe5e522f3 (from https://www.piwheels.org/simple/chi1chi2/)
2023-09-15T20:25:20,262   Skipping link: No binaries permitted for chi1chi2: https://www.piwheels.org/simple/chi1chi2/chi1chi2-0.4.1-py3-none-any.whl#sha256=b04e3a6e51be9770074a56787611f01217e2cdb9347155e8042a8fc9e64db9de (from https://www.piwheels.org/simple/chi1chi2/)
2023-09-15T20:25:20,263   Skipping link: No binaries permitted for chi1chi2: https://www.piwheels.org/simple/chi1chi2/chi1chi2-0.5.0-py3-none-any.whl#sha256=61af816d6c22e5463b1fcf1e86985f45576040315c911cfda1a5f94523189586 (from https://www.piwheels.org/simple/chi1chi2/)
2023-09-15T20:25:20,264   Skipping link: No binaries permitted for chi1chi2: https://www.piwheels.org/simple/chi1chi2/chi1chi2-0.5.1-py3-none-any.whl#sha256=15cc4a23200baa0eb25a2a2b2768eb045920c6068184f8e9229222f58d182129 (from https://www.piwheels.org/simple/chi1chi2/)
2023-09-15T20:25:20,265   Skipping link: No binaries permitted for chi1chi2: https://www.piwheels.org/simple/chi1chi2/chi1chi2-0.6.1-py3-none-any.whl#sha256=b6804262dbf51b0d4b682255d422fe5499637f08174df9669974d412ea849771 (from https://www.piwheels.org/simple/chi1chi2/)
2023-09-15T20:25:20,267   Skipping link: No binaries permitted for chi1chi2: https://www.piwheels.org/simple/chi1chi2/chi1chi2-0.7.0-py3-none-any.whl#sha256=a5876cc30c18bbdaa50872bb458bc94bac7233aa658271deda7dae60b64db94d (from https://www.piwheels.org/simple/chi1chi2/)
2023-09-15T20:25:20,268   Skipping link: No binaries permitted for chi1chi2: https://www.piwheels.org/simple/chi1chi2/chi1chi2-0.8.0-py3-none-any.whl#sha256=a858b25cb1820b6814e7bc79c6045e046fe4ba8af0a4fc4d7aa1ad9baceaf815 (from https://www.piwheels.org/simple/chi1chi2/)
2023-09-15T20:25:20,269 Skipping link: not a file: https://www.piwheels.org/simple/chi1chi2/
2023-09-15T20:25:20,270 Skipping link: not a file: https://pypi.org/simple/chi1chi2/
2023-09-15T20:25:20,311 Given no hashes to check 1 links for project 'chi1chi2': discarding no candidates
2023-09-15T20:25:20,329 Collecting chi1chi2==0.9.0
2023-09-15T20:25:20,331   Created temporary directory: /tmp/pip-unpack-rzfnldog
2023-09-15T20:25:20,545   Downloading chi1chi2-0.9.0.tar.gz (50 kB)
2023-09-15T20:25:20,729   Added chi1chi2==0.9.0 from https://files.pythonhosted.org/packages/1e/3d/e407418baf5d739ade0122f8d7636fe31432fa1feade3bcb0b0d43cd6e89/chi1chi2-0.9.0.tar.gz to build tracker '/tmp/pip-build-tracker-tq6omiyj'
2023-09-15T20:25:20,730   Running setup.py (path:/tmp/pip-wheel-y52iqb0d/chi1chi2_ee2fd8d0a2ee47fd883923438482f4e7/setup.py) egg_info for package chi1chi2
2023-09-15T20:25:20,731   Created temporary directory: /tmp/pip-pip-egg-info-xr84g47s
2023-09-15T20:25:20,731   Preparing metadata (setup.py): started
2023-09-15T20:25:20,733   Running command python setup.py egg_info
2023-09-15T20:25:21,172   Traceback (most recent call last):
2023-09-15T20:25:21,172     File "<string>", line 2, in <module>
2023-09-15T20:25:21,172     File "<pip-setuptools-caller>", line 34, in <module>
2023-09-15T20:25:21,173     File "/tmp/pip-wheel-y52iqb0d/chi1chi2_ee2fd8d0a2ee47fd883923438482f4e7/setup.py", line 4, in <module>
2023-09-15T20:25:21,174       with open('requirements.txt') as fh:
2023-09-15T20:25:21,175            ^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T20:25:21,176   FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2023-09-15T20:25:21,241   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-09-15T20:25:21,254   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-09-15T20:25:21,254   exec(compile('"'"''"'"''"'"'
2023-09-15T20:25:21,254   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-09-15T20:25:21,254   #
2023-09-15T20:25:21,254   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-09-15T20:25:21,254   #   import from `distutils.core` to work with newer packaging standards.
2023-09-15T20:25:21,254   # - It provides a clear error message when setuptools is not installed.
2023-09-15T20:25:21,254   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-09-15T20:25:21,254   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-09-15T20:25:21,254   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-09-15T20:25:21,254   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-09-15T20:25:21,254   import os, sys, tokenize
2023-09-15T20:25:21,254   
2023-09-15T20:25:21,254   try:
2023-09-15T20:25:21,254       import setuptools
2023-09-15T20:25:21,254   except ImportError as error:
2023-09-15T20:25:21,254       print(
2023-09-15T20:25:21,254           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-09-15T20:25:21,254           "the build environment.",
2023-09-15T20:25:21,254           file=sys.stderr,
2023-09-15T20:25:21,254       )
2023-09-15T20:25:21,254       sys.exit(1)
2023-09-15T20:25:21,254   
2023-09-15T20:25:21,254   __file__ = %r
2023-09-15T20:25:21,254   sys.argv[0] = __file__
2023-09-15T20:25:21,254   
2023-09-15T20:25:21,254   if os.path.exists(__file__):
2023-09-15T20:25:21,254       filename = __file__
2023-09-15T20:25:21,254       with tokenize.open(__file__) as f:
2023-09-15T20:25:21,254           setup_py_code = f.read()
2023-09-15T20:25:21,254   else:
2023-09-15T20:25:21,254       filename = "<auto-generated setuptools caller>"
2023-09-15T20:25:21,254       setup_py_code = "from setuptools import setup; setup()"
2023-09-15T20:25:21,254   
2023-09-15T20:25:21,254   exec(compile(setup_py_code, filename, "exec"))
2023-09-15T20:25:21,254   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-y52iqb0d/chi1chi2_ee2fd8d0a2ee47fd883923438482f4e7/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-xr84g47s[/]
2023-09-15T20:25:21,254   [bold magenta]cwd[/]: /tmp/pip-wheel-y52iqb0d/chi1chi2_ee2fd8d0a2ee47fd883923438482f4e7/
2023-09-15T20:25:21,255   Preparing metadata (setup.py): finished with status 'error'
2023-09-15T20:25:21,256 ERROR: [present-rich] metadata generation failed
2023-09-15T20:25:21,262 Exception information:
2023-09-15T20:25:21,262 Traceback (most recent call last):
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2023-09-15T20:25:21,262     call_subprocess(
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-09-15T20:25:21,262     raise error
2023-09-15T20:25:21,262 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-09-15T20:25:21,262 
2023-09-15T20:25:21,262 The above exception was the direct cause of the following exception:
2023-09-15T20:25:21,262 
2023-09-15T20:25:21,262 Traceback (most recent call last):
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2023-09-15T20:25:21,262     status = run_func(*args)
2023-09-15T20:25:21,262              ^^^^^^^^^^^^^^^
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-09-15T20:25:21,262     return func(self, options, args)
2023-09-15T20:25:21,262            ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-09-15T20:25:21,262     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-09-15T20:25:21,262                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-09-15T20:25:21,262     result = self._result = resolver.resolve(
2023-09-15T20:25:21,262                             ^^^^^^^^^^^^^^^^^
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-09-15T20:25:21,262     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-09-15T20:25:21,262             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-09-15T20:25:21,262     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-09-15T20:25:21,262     if not criterion.candidates:
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-09-15T20:25:21,262     return bool(self._sequence)
2023-09-15T20:25:21,262            ^^^^^^^^^^^^^^^^^^^^
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-09-15T20:25:21,262     return any(self)
2023-09-15T20:25:21,262            ^^^^^^^^^
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-09-15T20:25:21,262     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-09-15T20:25:21,262            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-09-15T20:25:21,262     candidate = func()
2023-09-15T20:25:21,262                 ^^^^^^
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-09-15T20:25:21,262     self._link_candidate_cache[link] = LinkCandidate(
2023-09-15T20:25:21,262                                        ^^^^^^^^^^^^^^
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2023-09-15T20:25:21,262     super().__init__(
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-09-15T20:25:21,262     self.dist = self._prepare()
2023-09-15T20:25:21,262                 ^^^^^^^^^^^^^^^
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-09-15T20:25:21,262     dist = self._prepare_distribution()
2023-09-15T20:25:21,262            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-09-15T20:25:21,262     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-09-15T20:25:21,262            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 538, in prepare_linked_requirement
2023-09-15T20:25:21,262     return self._prepare_linked_requirement(req, parallel_builds)
2023-09-15T20:25:21,262            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 653, in _prepare_linked_requirement
2023-09-15T20:25:21,262     dist = _get_prepared_distribution(
2023-09-15T20:25:21,262            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-09-15T20:25:21,262     abstract_dist.prepare_distribution_metadata(
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-09-15T20:25:21,262     self.req.prepare_metadata()
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_install.py", line 568, in prepare_metadata
2023-09-15T20:25:21,262     self.metadata_directory = generate_metadata_legacy(
2023-09-15T20:25:21,262                               ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-15T20:25:21,262   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-09-15T20:25:21,262     raise MetadataGenerationFailed(package_details=details) from error
2023-09-15T20:25:21,262 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-09-15T20:25:21,274 Removed chi1chi2==0.9.0 from https://files.pythonhosted.org/packages/1e/3d/e407418baf5d739ade0122f8d7636fe31432fa1feade3bcb0b0d43cd6e89/chi1chi2-0.9.0.tar.gz from build tracker '/tmp/pip-build-tracker-tq6omiyj'
2023-09-15T20:25:21,275 Removed build tracker: '/tmp/pip-build-tracker-tq6omiyj'