2022-07-04T10:28:38,267 Created temporary directory: /tmp/pip-ephem-wheel-cache-6vwyv51y
2022-07-04T10:28:38,273 Created temporary directory: /tmp/pip-build-tracker-ohar4rwu
2022-07-04T10:28:38,273 Initialized build tracking at /tmp/pip-build-tracker-ohar4rwu
2022-07-04T10:28:38,274 Created build tracker: /tmp/pip-build-tracker-ohar4rwu
2022-07-04T10:28:38,274 Entered build tracker: /tmp/pip-build-tracker-ohar4rwu
2022-07-04T10:28:38,275 Created temporary directory: /tmp/pip-wheel-_wsswc3a
2022-07-04T10:28:38,345 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-07-04T10:28:38,353 2 location(s) to search for versions of panda-gym:
2022-07-04T10:28:38,353 * https://pypi.org/simple/panda-gym/
2022-07-04T10:28:38,353 * https://www.piwheels.org/simple/panda-gym/
2022-07-04T10:28:38,355 Fetching project page and analyzing links: https://pypi.org/simple/panda-gym/
2022-07-04T10:28:38,356 Getting page https://pypi.org/simple/panda-gym/
2022-07-04T10:28:38,359 Found index url https://pypi.org/simple
2022-07-04T10:28:38,489   Skipping link: No binaries permitted for panda-gym: https://files.pythonhosted.org/packages/6d/a9/40b7563a0ee0d20a99ecc60492fb226a7f5d92c38b0cb63eeb1c9f65eee3/panda_gym-0.0.1-py3-none-any.whl#sha256=7216b6ba637cef1ba8ac8aa445246b488c84db990f2885b18a2f150b8b624d94 (from https://pypi.org/simple/panda-gym/)
2022-07-04T10:28:38,490   Found link https://files.pythonhosted.org/packages/a3/6e/f440187cbfab8c31f2eb66a45c77e6af9ae07c119ca60888ad731e90d138/panda_gym-0.0.1.tar.gz#sha256=f19855d5a32f4d6ed6726a3f7f25ffb487f9c0e193f06bc63b0c380b4469c066 (from https://pypi.org/simple/panda-gym/), version: 0.0.1
2022-07-04T10:28:38,491   Skipping link: No binaries permitted for panda-gym: https://files.pythonhosted.org/packages/97/8a/a80dd4cb72735d127097182643fbb61afcccebf0141e6dfd79ea0477ff93/panda_gym-0.0.3-py3-none-any.whl#sha256=8bc99d1742e2f619b04ea6015fc210be7e0fc083ff521fa01cb7330af1211038 (from https://pypi.org/simple/panda-gym/)
2022-07-04T10:28:38,491   Found link https://files.pythonhosted.org/packages/42/78/7a17bd131bd0ba58dcbd0456e0b41661e3157e33294661712a0f19e2c786/panda_gym-0.0.3.tar.gz#sha256=6b28ea97b67a7c162157a647db6aeea581823fd549587c83aa02d5fff9504600 (from https://pypi.org/simple/panda-gym/), version: 0.0.3
2022-07-04T10:28:38,492   Skipping link: No binaries permitted for panda-gym: https://files.pythonhosted.org/packages/22/3b/f6fed78b957123c7dd47185111d702b36b6096aa2b6fd7e8c1b5a2f5ffa4/panda_gym-0.0.4-py3-none-any.whl#sha256=2d16f2ba49f77bdda7b62fe38554e6e1b9fc86a9f903750345d470b1e94f49c9 (from https://pypi.org/simple/panda-gym/)
2022-07-04T10:28:38,492   Found link https://files.pythonhosted.org/packages/47/3c/1d1b5516a6dc18e1bbeeb10336f94c1a40d64acefc99b4713f534b8d28a5/panda_gym-0.0.4.tar.gz#sha256=52822d333e48d4db9032735d306882617a34eeca2c85c6ec56349cc2070f72cb (from https://pypi.org/simple/panda-gym/), version: 0.0.4
2022-07-04T10:28:38,493   Skipping link: No binaries permitted for panda-gym: https://files.pythonhosted.org/packages/7d/3b/dc87078e919ff1b08c96c55b9bd8bc84f595a9def34ea726b3b22ea59531/panda_gym-0.1.0-py3-none-any.whl#sha256=5201d3ed8d994f431dc383fda1722d8d8c396706af0719e34cc4a98e1bf3800f (from https://pypi.org/simple/panda-gym/)
2022-07-04T10:28:38,494   Found link https://files.pythonhosted.org/packages/1f/b7/9be87e6f9a8366546770a22248e3404845cd4961747b1501508ed770e2e6/panda_gym-0.1.0.tar.gz#sha256=6d3635b34ca9fedfdd63ddc7a63eb851d2db70f2bbdcf34b2fbc18e3f898edca (from https://pypi.org/simple/panda-gym/), version: 0.1.0
2022-07-04T10:28:38,494   Skipping link: No binaries permitted for panda-gym: https://files.pythonhosted.org/packages/34/ce/73ce2fa0459222eccb4de561463cd9884a19ebf5151c9ddbc5282223e1f7/panda_gym-0.1.1-py3-none-any.whl#sha256=f300f56de5fd6a6ae690df275fadaa15459499fa439400b31112285dfc5234e6 (from https://pypi.org/simple/panda-gym/)
2022-07-04T10:28:38,495   Found link https://files.pythonhosted.org/packages/f1/2e/7f98bae9d974d047f6f96c58ed635e8280f7750f8d5d7bfd0ae085228cdd/panda_gym-0.1.1.tar.gz#sha256=eb3db9afa48bca8befc9a77b06109036f57f2da2bbdc751396a9ef24f00136a4 (from https://pypi.org/simple/panda-gym/), version: 0.1.1
2022-07-04T10:28:38,496   Skipping link: No binaries permitted for panda-gym: https://files.pythonhosted.org/packages/94/3d/382e2658fcd07a17ea743a2bb260402d0aec2f5fdcfac157fe8ba206b48c/panda_gym-1.0.0-py3-none-any.whl#sha256=613db0e26eb2211a8538410bbe7bf64ba7094b4584102949a53240b02f4eca37 (from https://pypi.org/simple/panda-gym/)
2022-07-04T10:28:38,496   Skipping link: No binaries permitted for panda-gym: https://files.pythonhosted.org/packages/5a/dd/ba7f00800f092da4cbd17383fdcd4c281ab195919248182575e3683fd25d/panda_gym-1.0.1-py3-none-any.whl#sha256=e7b8eb159646fe4f98f47b341d5e9d1ab6e9e6864f53f5b7c8d511de9c874ce2 (from https://pypi.org/simple/panda-gym/)
2022-07-04T10:28:38,497   Skipping link: No binaries permitted for panda-gym: https://files.pythonhosted.org/packages/ef/9c/962e12cf224614f9f207088e0ea4d643937012234bac762681cada651a02/panda_gym-1.1.0-py3-none-any.whl#sha256=feebfe8816079668d27cb59d2daada96d8b0e90ad116d8fece5a4fe5c36da19e (from https://pypi.org/simple/panda-gym/)
2022-07-04T10:28:38,497   Found link https://files.pythonhosted.org/packages/6e/ce/869f397063c25521767d2cc0240673ce104f7cc842a1d19049112bfdf3c2/panda_gym-1.1.0.tar.gz#sha256=601c42edf059cb10e1697301a50570bf683e6a59142f53d37ecb454b0f8923fc (from https://pypi.org/simple/panda-gym/), version: 1.1.0
2022-07-04T10:28:38,498   Skipping link: No binaries permitted for panda-gym: https://files.pythonhosted.org/packages/b0/35/ff7c7685276efc65689d7fea4a57b193b0db4cb168a2ff988bcfde3c267a/panda_gym-1.1.1-py3-none-any.whl#sha256=dbdd8fa1b3a1b72adcf79819461f81add24115f8ec0c7cf481a3112ed82f84f7 (from https://pypi.org/simple/panda-gym/)
2022-07-04T10:28:38,499   Found link https://files.pythonhosted.org/packages/15/3e/a523b4d94430d0c3624b5ec531371baa143db412ff897bae14c6ab0d6f74/panda_gym-1.1.1.tar.gz#sha256=0e04822568b45eb7114057c9c7e4daf087f3c406b9801990b6185d6233259f0f (from https://pypi.org/simple/panda-gym/), version: 1.1.1
2022-07-04T10:28:38,499   Skipping link: No binaries permitted for panda-gym: https://files.pythonhosted.org/packages/2d/09/89964e39997787c73168b99e8623cc3a9ee9f3c56b5d891477eb17e8ff9b/panda_gym-2.0.0a0-py3-none-any.whl#sha256=06a372efe0e4121b4c8dceb02dde4c22d9e26b9b55f8d218788bc1c38aeba4e4 (from https://pypi.org/simple/panda-gym/)
2022-07-04T10:28:38,500   Found link https://files.pythonhosted.org/packages/fa/0f/7b484d1cf7004a3ecc37dd305b2fe5d7e5d7d594f68829370aff9f1aa6c7/panda_gym-2.0.0a0.tar.gz#sha256=55e58a3bbf7f172726b267cf575546258942bf5076f590d6d8dbfc2198b516a5 (from https://pypi.org/simple/panda-gym/), version: 2.0.0a0
2022-07-04T10:28:38,500   Skipping link: No binaries permitted for panda-gym: https://files.pythonhosted.org/packages/10/58/7f60bcb148e216574d646db4b092ac0b402c399e8485c5d8bedf4f21ab5f/panda_gym-2.0.0-py3-none-any.whl#sha256=f8f6abd55b6d8068fc5aa06f734519c4e16661128061238339d16bce479d44da (from https://pypi.org/simple/panda-gym/)
2022-07-04T10:28:38,501   Found link https://files.pythonhosted.org/packages/90/1f/60768b59483c3271cfe417ce5939291c540e5576319cd0fe40ecb96da816/panda_gym-2.0.0.tar.gz#sha256=68810761febf845316d4f453c5daa97e2273d51a1ffd2aedb07e5b329963cc3f (from https://pypi.org/simple/panda-gym/), version: 2.0.0
2022-07-04T10:28:38,502   Found link https://files.pythonhosted.org/packages/98/7f/84d192f5f1bda5b9b867708b4f25687d164bb7ad04d5d5f14380bee27dab/panda_gym-2.0.1.tar.gz#sha256=a612822009b5175f0b6f245620d4c3c6c4c55f028de3d91423d5d1a04f37851a (from https://pypi.org/simple/panda-gym/), version: 2.0.1
2022-07-04T10:28:38,502   Skipping link: No binaries permitted for panda-gym: https://files.pythonhosted.org/packages/8f/8d/b13f9486b2800721baa6ace77b10a516de535eb3f1004b2c263c2ca23d14/panda_gym-2.0.2-py3-none-any.whl#sha256=377bd1c5f8d1f2bc72c758000fa555bbda4bd23839830e950fb12f07d1e72e18 (from https://pypi.org/simple/panda-gym/)
2022-07-04T10:28:38,503   Found link https://files.pythonhosted.org/packages/c5/e8/303f561cdd2ad1ce81f13de9a49719904b116ce05e4017dd4aa729dae637/panda_gym-2.0.2.tar.gz#sha256=b62f9b7d4b397c759c7a803c52c37f0d3d093b97bd77bb942a80edd4c5b8b35d (from https://pypi.org/simple/panda-gym/), version: 2.0.2
2022-07-04T10:28:38,504   Skipping link: No binaries permitted for panda-gym: https://files.pythonhosted.org/packages/ca/2a/debd195d929f627adca3a794abef5105be07ce43fb35559c2921cf9c24cb/panda_gym-2.0.3-py3-none-any.whl#sha256=29156d8d592a52b14567c0cea13de4abbfe82f6d7564d9bba403e3a548d325ae (from https://pypi.org/simple/panda-gym/)
2022-07-04T10:28:38,504   Found link https://files.pythonhosted.org/packages/d7/f5/d038f44743dbb3ff0b64713ea0a1f32433962b885feca4add39a3b935136/panda_gym-2.0.3.tar.gz#sha256=92118ca4c16c2f9e712d9518139ed0c34eefc00ea0f937a52d49aef72574556a (from https://pypi.org/simple/panda-gym/), version: 2.0.3
2022-07-04T10:28:38,505 Fetching project page and analyzing links: https://www.piwheels.org/simple/panda-gym/
2022-07-04T10:28:38,506 Getting page https://www.piwheels.org/simple/panda-gym/
2022-07-04T10:28:38,508 Found index url https://www.piwheels.org/simple
2022-07-04T10:28:38,733   Skipping link: No binaries permitted for panda-gym: https://www.piwheels.org/simple/panda-gym/panda_gym-2.0.2-py3-none-any.whl#sha256=d57dd8c60df1dcf2701fbc3a35cb80f061278d0573cc5cb90e6f571ddbdafc9c (from https://www.piwheels.org/simple/panda-gym/)
2022-07-04T10:28:38,733   Skipping link: No binaries permitted for panda-gym: https://www.piwheels.org/simple/panda-gym/panda_gym-2.0.1-py3-none-any.whl#sha256=d98521873a8ca6e95322855108f1539a3f9ca05a65d6ecca34e45a3ebcf90de5 (from https://www.piwheels.org/simple/panda-gym/)
2022-07-04T10:28:38,734   Skipping link: No binaries permitted for panda-gym: https://www.piwheels.org/simple/panda-gym/panda_gym-2.0.0-py3-none-any.whl#sha256=2e1b45ef25962baeb9c8355bcc1a4aa2fdbac37baee205d96092a1daf7d6cbf1 (from https://www.piwheels.org/simple/panda-gym/)
2022-07-04T10:28:38,734   Skipping link: No binaries permitted for panda-gym: https://www.piwheels.org/simple/panda-gym/panda_gym-2.0.0a0-py3-none-any.whl#sha256=80f908b84041e4828640f9ebff11c90c0de500ccf3f9f4907fa0614d3a8803e9 (from https://www.piwheels.org/simple/panda-gym/)
2022-07-04T10:28:38,735   Skipping link: No binaries permitted for panda-gym: https://www.piwheels.org/simple/panda-gym/panda_gym-1.1.0-py3-none-any.whl#sha256=feebfe8816079668d27cb59d2daada96d8b0e90ad116d8fece5a4fe5c36da19e (from https://www.piwheels.org/simple/panda-gym/)
2022-07-04T10:28:38,735   Skipping link: No binaries permitted for panda-gym: https://www.piwheels.org/simple/panda-gym/panda_gym-0.1.1-py3-none-any.whl#sha256=f300f56de5fd6a6ae690df275fadaa15459499fa439400b31112285dfc5234e6 (from https://www.piwheels.org/simple/panda-gym/)
2022-07-04T10:28:38,736   Skipping link: No binaries permitted for panda-gym: https://www.piwheels.org/simple/panda-gym/panda_gym-0.1.0-py3-none-any.whl#sha256=5201d3ed8d994f431dc383fda1722d8d8c396706af0719e34cc4a98e1bf3800f (from https://www.piwheels.org/simple/panda-gym/)
2022-07-04T10:28:38,736   Skipping link: No binaries permitted for panda-gym: https://www.piwheels.org/simple/panda-gym/panda_gym-0.0.4-py3-none-any.whl#sha256=2d16f2ba49f77bdda7b62fe38554e6e1b9fc86a9f903750345d470b1e94f49c9 (from https://www.piwheels.org/simple/panda-gym/)
2022-07-04T10:28:38,737   Skipping link: No binaries permitted for panda-gym: https://www.piwheels.org/simple/panda-gym/panda_gym-0.0.3-py3-none-any.whl#sha256=8bc99d1742e2f619b04ea6015fc210be7e0fc083ff521fa01cb7330af1211038 (from https://www.piwheels.org/simple/panda-gym/)
2022-07-04T10:28:38,737   Skipping link: No binaries permitted for panda-gym: https://www.piwheels.org/simple/panda-gym/panda_gym-0.0.1-py3-none-any.whl#sha256=7216b6ba637cef1ba8ac8aa445246b488c84db990f2885b18a2f150b8b624d94 (from https://www.piwheels.org/simple/panda-gym/)
2022-07-04T10:28:38,738 Skipping link: not a file: https://www.piwheels.org/simple/panda-gym/
2022-07-04T10:28:38,738 Skipping link: not a file: https://pypi.org/simple/panda-gym/
2022-07-04T10:28:38,787 Given no hashes to check 1 links for project 'panda-gym': discarding no candidates
2022-07-04T10:28:38,828 Collecting panda-gym==2.0.3
2022-07-04T10:28:38,833   Created temporary directory: /tmp/pip-unpack-7p8uaers
2022-07-04T10:28:38,942   Downloading panda_gym-2.0.3.tar.gz (16 kB)
2022-07-04T10:28:39,099   Added panda-gym==2.0.3 from https://files.pythonhosted.org/packages/d7/f5/d038f44743dbb3ff0b64713ea0a1f32433962b885feca4add39a3b935136/panda_gym-2.0.3.tar.gz#sha256=92118ca4c16c2f9e712d9518139ed0c34eefc00ea0f937a52d49aef72574556a to build tracker '/tmp/pip-build-tracker-ohar4rwu'
2022-07-04T10:28:39,102   Running setup.py (path:/tmp/pip-wheel-_wsswc3a/panda-gym_f75393393af94b949edcfa7f4907e682/setup.py) egg_info for package panda-gym
2022-07-04T10:28:39,103   Created temporary directory: /tmp/pip-pip-egg-info-xq6clq3w
2022-07-04T10:28:39,104   Preparing metadata (setup.py): started
2022-07-04T10:28:39,106   Running command python setup.py egg_info
2022-07-04T10:28:40,991   Traceback (most recent call last):
2022-07-04T10:28:40,993     File "<string>", line 2, in <module>
2022-07-04T10:28:40,994     File "<pip-setuptools-caller>", line 34, in <module>
2022-07-04T10:28:40,994     File "/tmp/pip-wheel-_wsswc3a/panda-gym_f75393393af94b949edcfa7f4907e682/setup.py", line 5, in <module>
2022-07-04T10:28:40,995       with open(os.path.join("panda_gym", "version.txt"), "r") as file_handler:
2022-07-04T10:28:40,995   FileNotFoundError: [Errno 2] No such file or directory: 'panda_gym/version.txt'
2022-07-04T10:28:41,136   ERROR: [present-rich] python setup.py egg_info exited with 1
2022-07-04T10:28:41,177   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2022-07-04T10:28:41,177   exec(compile('"'"''"'"''"'"'
2022-07-04T10:28:41,177   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2022-07-04T10:28:41,177   #
2022-07-04T10:28:41,177   # - It imports setuptools before invoking setup.py, to enable projects that directly
2022-07-04T10:28:41,177   #   import from `distutils.core` to work with newer packaging standards.
2022-07-04T10:28:41,177   # - It provides a clear error message when setuptools is not installed.
2022-07-04T10:28:41,177   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2022-07-04T10:28:41,177   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2022-07-04T10:28:41,177   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2022-07-04T10:28:41,177   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2022-07-04T10:28:41,177   import os, sys, tokenize
2022-07-04T10:28:41,177   
2022-07-04T10:28:41,177   try:
2022-07-04T10:28:41,177       import setuptools
2022-07-04T10:28:41,177   except ImportError as error:
2022-07-04T10:28:41,177       print(
2022-07-04T10:28:41,177           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2022-07-04T10:28:41,177           "the build environment.",
2022-07-04T10:28:41,177           file=sys.stderr,
2022-07-04T10:28:41,177       )
2022-07-04T10:28:41,177       sys.exit(1)
2022-07-04T10:28:41,177   
2022-07-04T10:28:41,177   __file__ = %r
2022-07-04T10:28:41,177   sys.argv[0] = __file__
2022-07-04T10:28:41,177   
2022-07-04T10:28:41,177   if os.path.exists(__file__):
2022-07-04T10:28:41,177       filename = __file__
2022-07-04T10:28:41,177       with tokenize.open(__file__) as f:
2022-07-04T10:28:41,177           setup_py_code = f.read()
2022-07-04T10:28:41,177   else:
2022-07-04T10:28:41,177       filename = "<auto-generated setuptools caller>"
2022-07-04T10:28:41,177       setup_py_code = "from setuptools import setup; setup()"
2022-07-04T10:28:41,177   
2022-07-04T10:28:41,177   exec(compile(setup_py_code, filename, "exec"))
2022-07-04T10:28:41,177   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-_wsswc3a/panda-gym_f75393393af94b949edcfa7f4907e682/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-xq6clq3w[/]
2022-07-04T10:28:41,177   [bold magenta]cwd[/]: /tmp/pip-wheel-_wsswc3a/panda-gym_f75393393af94b949edcfa7f4907e682/
2022-07-04T10:28:41,178   Preparing metadata (setup.py): finished with status 'error'
2022-07-04T10:28:41,180 ERROR: [present-rich] metadata generation failed
2022-07-04T10:28:41,195 Exception information:
2022-07-04T10:28:41,195 Traceback (most recent call last):
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2022-07-04T10:28:41,195     call_subprocess(
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-07-04T10:28:41,195     raise error
2022-07-04T10:28:41,195 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2022-07-04T10:28:41,195 
2022-07-04T10:28:41,195 The above exception was the direct cause of the following exception:
2022-07-04T10:28:41,195 
2022-07-04T10:28:41,195 Traceback (most recent call last):
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-07-04T10:28:41,195     status = run_func(*args)
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-07-04T10:28:41,195     return func(self, options, args)
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-07-04T10:28:41,195     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 94, in resolve
2022-07-04T10:28:41,195     result = self._result = resolver.resolve(
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-07-04T10:28:41,195     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-07-04T10:28:41,195     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-07-04T10:28:41,195     if not criterion.candidates:
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-07-04T10:28:41,195     return bool(self._sequence)
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-07-04T10:28:41,195     return any(self)
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-07-04T10:28:41,195     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-07-04T10:28:41,195     candidate = func()
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 215, in _make_candidate_from_link
2022-07-04T10:28:41,195     self._link_candidate_cache[link] = LinkCandidate(
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 291, in __init__
2022-07-04T10:28:41,195     super().__init__(
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 161, in __init__
2022-07-04T10:28:41,195     self.dist = self._prepare()
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 230, in _prepare
2022-07-04T10:28:41,195     dist = self._prepare_distribution()
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 302, in _prepare_distribution
2022-07-04T10:28:41,195     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 428, in prepare_linked_requirement
2022-07-04T10:28:41,195     return self._prepare_linked_requirement(req, parallel_builds)
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 497, in _prepare_linked_requirement
2022-07-04T10:28:41,195     dist = _get_prepared_distribution(
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 58, in _get_prepared_distribution
2022-07-04T10:28:41,195     abstract_dist.prepare_distribution_metadata(
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2022-07-04T10:28:41,195     self.req.prepare_metadata()
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/req/req_install.py", line 532, in prepare_metadata
2022-07-04T10:28:41,195     self.metadata_directory = generate_metadata_legacy(
2022-07-04T10:28:41,195   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2022-07-04T10:28:41,195     raise MetadataGenerationFailed(package_details=details) from error
2022-07-04T10:28:41,195 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2022-07-04T10:28:41,218 Removed panda-gym==2.0.3 from https://files.pythonhosted.org/packages/d7/f5/d038f44743dbb3ff0b64713ea0a1f32433962b885feca4add39a3b935136/panda_gym-2.0.3.tar.gz#sha256=92118ca4c16c2f9e712d9518139ed0c34eefc00ea0f937a52d49aef72574556a from build tracker '/tmp/pip-build-tracker-ohar4rwu'
2022-07-04T10:28:41,219 Removed build tracker: '/tmp/pip-build-tracker-ohar4rwu'