2022-06-09T08:21:11,751 Created temporary directory: /tmp/pip-ephem-wheel-cache-lmuh03x1
2022-06-09T08:21:11,756 Created temporary directory: /tmp/pip-build-tracker-wghvfsyu
2022-06-09T08:21:11,757 Initialized build tracking at /tmp/pip-build-tracker-wghvfsyu
2022-06-09T08:21:11,757 Created build tracker: /tmp/pip-build-tracker-wghvfsyu
2022-06-09T08:21:11,758 Entered build tracker: /tmp/pip-build-tracker-wghvfsyu
2022-06-09T08:21:11,759 Created temporary directory: /tmp/pip-wheel-e89t84tt
2022-06-09T08:21:11,828 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-06-09T08:21:11,837 2 location(s) to search for versions of kivyblocks:
2022-06-09T08:21:11,837 * https://pypi.org/simple/kivyblocks/
2022-06-09T08:21:11,837 * https://www.piwheels.org/simple/kivyblocks/
2022-06-09T08:21:11,838 Fetching project page and analyzing links: https://pypi.org/simple/kivyblocks/
2022-06-09T08:21:11,839 Getting page https://pypi.org/simple/kivyblocks/
2022-06-09T08:21:11,842 Found index url https://pypi.org/simple
2022-06-09T08:21:11,962   Skipping link: No binaries permitted for kivyblocks: https://files.pythonhosted.org/packages/6e/94/5ce9232a07f9834eff232d66049462e4bf2bbdbbf9dba550b014bf79a9d0/kivyblocks-0.0.1-py3-none-any.whl#sha256=3123a7e097906b52ce994cea36e6b69db2b20ab705a13812b64d58ad846aff42 (from https://pypi.org/simple/kivyblocks/)
2022-06-09T08:21:11,962   Skipping link: No binaries permitted for kivyblocks: https://files.pythonhosted.org/packages/01/bc/4e940406f9e21a1caa86d232542cfaef22b80ede3bcf9ebab851dfa02cf3/kivyblocks-0.0.2-py3-none-any.whl#sha256=62589950f8a6c2f5400ba85fc726c2394a5762424be2d234bfc72e605ab84646 (from https://pypi.org/simple/kivyblocks/)
2022-06-09T08:21:11,963   Skipping link: No binaries permitted for kivyblocks: https://files.pythonhosted.org/packages/f4/fd/41c46433d8adf3b371424556b037a7ffc76a3f9fc31ffe04d6e1c243b989/kivyblocks-0.0.3-py3-none-any.whl#sha256=329d915d960f7790ebed1a7c5ae01d98c4205beb04a541b2d83c8a0192eadd88 (from https://pypi.org/simple/kivyblocks/)
2022-06-09T08:21:11,963   Skipping link: No binaries permitted for kivyblocks: https://files.pythonhosted.org/packages/cb/6b/f7bbcb4c3406d1c19cfae0663d0d4798e44a3165a020a920be1a4f4b2f0d/kivyblocks-0.0.4-py3-none-any.whl#sha256=bf6e196460a4f4c15c64dbd4a3daa11e78c3e689f15e02f93274f42143cd5e1f (from https://pypi.org/simple/kivyblocks/)
2022-06-09T08:21:11,964   Found link https://files.pythonhosted.org/packages/35/bb/3a44b044a53f0f7f1fc4599a5ae0a8913b89888c4ed834ac0770adb8a348/kivyblocks-0.0.5.tar.gz#sha256=134e64ba0076e5e2a0a92637b4448f65e6bb24e035473e94c553570520c70462 (from https://pypi.org/simple/kivyblocks/), version: 0.0.5
2022-06-09T08:21:11,965   Found link https://files.pythonhosted.org/packages/be/66/03d6b63f289d2cacf686eac95ee58fc951630a6a3400708e42cff64fbf31/kivyblocks-0.1.0.tar.gz#sha256=68cc662758f1f8e2c2d373b32a5ec348251465a610df44f9f88d422e97d6210f (from https://pypi.org/simple/kivyblocks/), version: 0.1.0
2022-06-09T08:21:11,966   Found link https://files.pythonhosted.org/packages/77/65/0254dbaf91e1b738206af0675e7f0292dcdb2132ea95d89e05984326963f/kivyblocks-0.1.2.tar.gz#sha256=502692afaa9d132b0721d6703ae8b913d04c34389b31da39a0754f8d74772883 (from https://pypi.org/simple/kivyblocks/), version: 0.1.2
2022-06-09T08:21:11,966   Found link https://files.pythonhosted.org/packages/d7/2e/54b08c80116a88a0694d3282074fc2098b54e05ba6966fed38f1efaf59c8/kivyblocks-0.1.3.tar.gz#sha256=5ab82fd3696c79af6b5a047f4807c4619dd2bb4e94430d2e5c4b9748ff85ead4 (from https://pypi.org/simple/kivyblocks/), version: 0.1.3
2022-06-09T08:21:11,967   Found link https://files.pythonhosted.org/packages/ab/60/bbad2581c3c8dbc3a02536660fb9a22571273d75771cc47016085723cc95/kivyblocks-0.1.4.tar.gz#sha256=72a9063deb0824e795b15a85ff24b0453787ff535b1980dbd053586caf6ae680 (from https://pypi.org/simple/kivyblocks/), version: 0.1.4
2022-06-09T08:21:11,968   Found link https://files.pythonhosted.org/packages/76/91/857a0c7ce107362cecb9ee174f83a1b12154620c22ab8dfc3e02246a12f1/kivyblocks-0.1.5.tar.gz#sha256=346fc318a2ab165a1a41219d6a412944bc43ce048b15cf1cb76b0f61cd293154 (from https://pypi.org/simple/kivyblocks/), version: 0.1.5
2022-06-09T08:21:11,968   Found link https://files.pythonhosted.org/packages/89/5c/19bc63a80162234ce0686f87b3ec553ece5ee3ce2f8e1e925ca8185dcb4f/kivyblocks-0.1.7.tar.gz#sha256=fe4a31c85a719519a353756e2a52d997a97fa54b3ad149c73131d335aa45ea0f (from https://pypi.org/simple/kivyblocks/), version: 0.1.7
2022-06-09T08:21:11,969   Found link https://files.pythonhosted.org/packages/dc/eb/c1ba2180a26fd3daea452fddbdc99b84b0a3d102f42891b1653390a6dd94/kivyblocks-0.2.0.tar.gz#sha256=0cb6f38814fb2e545f16aa76bdfd366abb33b3acec7c858d7d2aead8dcf803a6 (from https://pypi.org/simple/kivyblocks/), version: 0.2.0
2022-06-09T08:21:11,970   Found link https://files.pythonhosted.org/packages/c0/78/9df43a7f7cd96748601f0e7d474fbe13d2333b20c28b5ceec3dbc79c9cf1/kivyblocks-0.2.1.tar.gz#sha256=b26f337c015fb17c30984800515d382789a84b1ca416b9426688df177ed5ab95 (from https://pypi.org/simple/kivyblocks/), version: 0.2.1
2022-06-09T08:21:11,970   Found link https://files.pythonhosted.org/packages/18/59/1cef635942f6edfd6554ef3fb9470dfa121298a899f00aa797277a79803a/kivyblocks-0.2.2.tar.gz#sha256=002de3eaeda50d62edd4ef2c5b910666bc6170b119c0efa9bdbdff477bbecb6b (from https://pypi.org/simple/kivyblocks/), version: 0.2.2
2022-06-09T08:21:11,971   Found link https://files.pythonhosted.org/packages/56/df/96d7af56b8df793f728c36eb09dcac47a5033321b30bc954aea3023efdfd/kivyblocks-0.2.3.tar.gz#sha256=76348f35ba2bebdc0b04816a5a6c637632454fbe6edc42a832d44e95942cbf4b (from https://pypi.org/simple/kivyblocks/), version: 0.2.3
2022-06-09T08:21:11,972 Fetching project page and analyzing links: https://www.piwheels.org/simple/kivyblocks/
2022-06-09T08:21:11,973 Getting page https://www.piwheels.org/simple/kivyblocks/
2022-06-09T08:21:11,975 Found index url https://www.piwheels.org/simple
2022-06-09T08:21:12,198   Skipping link: No binaries permitted for kivyblocks: https://www.piwheels.org/simple/kivyblocks/kivyblocks-0.2.2-py3-none-any.whl#sha256=e9433084e1c67f493b87d3a0b66f490363e89adadc9359fdacf81533c4f0715d (from https://www.piwheels.org/simple/kivyblocks/)
2022-06-09T08:21:12,198   Skipping link: No binaries permitted for kivyblocks: https://www.piwheels.org/simple/kivyblocks/kivyblocks-0.2.1-py3-none-any.whl#sha256=b9b91323db9d7b15678fecf321f585cc79755ce4a4e62c1f8e02dca3b7a21dc6 (from https://www.piwheels.org/simple/kivyblocks/)
2022-06-09T08:21:12,199   Skipping link: No binaries permitted for kivyblocks: https://www.piwheels.org/simple/kivyblocks/kivyblocks-0.2.0-py3-none-any.whl#sha256=85f4efd9393eef17747c729a72350a4e019dab2726aaac87a0fcc15e97750e83 (from https://www.piwheels.org/simple/kivyblocks/)
2022-06-09T08:21:12,199   Skipping link: No binaries permitted for kivyblocks: https://www.piwheels.org/simple/kivyblocks/kivyblocks-0.1.7-py3-none-any.whl#sha256=e43e9b3a88a0e4006654a809d424f30711e95d9702cf161738522bcbd432afb3 (from https://www.piwheels.org/simple/kivyblocks/)
2022-06-09T08:21:12,200   Skipping link: No binaries permitted for kivyblocks: https://www.piwheels.org/simple/kivyblocks/kivyblocks-0.1.5-py3-none-any.whl#sha256=17e48f270067d0af82ba81d030faa5a665fc83cd2a82c399da1e7e004e7147b7 (from https://www.piwheels.org/simple/kivyblocks/)
2022-06-09T08:21:12,200   Skipping link: No binaries permitted for kivyblocks: https://www.piwheels.org/simple/kivyblocks/kivyblocks-0.1.4-py3-none-any.whl#sha256=56233cf8e5dd8a5d767f68ab0480e6463015d7204ce8fa9dc1a1e2b60ab3a7d1 (from https://www.piwheels.org/simple/kivyblocks/)
2022-06-09T08:21:12,201   Skipping link: No binaries permitted for kivyblocks: https://www.piwheels.org/simple/kivyblocks/kivyblocks-0.1.3-py3-none-any.whl#sha256=0f3b406f3744610cf4b3000da17310529c66fc63e1d040bd4bfc64b55e118547 (from https://www.piwheels.org/simple/kivyblocks/)
2022-06-09T08:21:12,201   Skipping link: No binaries permitted for kivyblocks: https://www.piwheels.org/simple/kivyblocks/kivyblocks-0.1.2-cp39-cp39-linux_armv7l.whl#sha256=2cbf66410ea7f8470bcbb348e2a78975bc94609c505c6d6187c0b7aa85abaa87 (from https://www.piwheels.org/simple/kivyblocks/)
2022-06-09T08:21:12,202   Skipping link: No binaries permitted for kivyblocks: https://www.piwheels.org/simple/kivyblocks/kivyblocks-0.1.2-cp39-cp39-linux_armv6l.whl#sha256=2cbf66410ea7f8470bcbb348e2a78975bc94609c505c6d6187c0b7aa85abaa87 (from https://www.piwheels.org/simple/kivyblocks/)
2022-06-09T08:21:12,202   Skipping link: No binaries permitted for kivyblocks: https://www.piwheels.org/simple/kivyblocks/kivyblocks-0.1.2-cp37-cp37m-linux_armv7l.whl#sha256=fe370c2be6839376fd6e9bb1d50d49a84c8bcf38edd9c257509bed5aff86ce1e (from https://www.piwheels.org/simple/kivyblocks/)
2022-06-09T08:21:12,203   Skipping link: No binaries permitted for kivyblocks: https://www.piwheels.org/simple/kivyblocks/kivyblocks-0.1.2-cp37-cp37m-linux_armv6l.whl#sha256=fe370c2be6839376fd6e9bb1d50d49a84c8bcf38edd9c257509bed5aff86ce1e (from https://www.piwheels.org/simple/kivyblocks/)
2022-06-09T08:21:12,204   Skipping link: No binaries permitted for kivyblocks: https://www.piwheels.org/simple/kivyblocks/kivyblocks-0.1.2-cp35-cp35m-linux_armv7l.whl#sha256=a566ec83a7360afee1ceb43d7bcdb0c314017ef284cfc1d702f11f6077267d35 (from https://www.piwheels.org/simple/kivyblocks/)
2022-06-09T08:21:12,204   Skipping link: No binaries permitted for kivyblocks: https://www.piwheels.org/simple/kivyblocks/kivyblocks-0.1.2-cp35-cp35m-linux_armv6l.whl#sha256=a566ec83a7360afee1ceb43d7bcdb0c314017ef284cfc1d702f11f6077267d35 (from https://www.piwheels.org/simple/kivyblocks/)
2022-06-09T08:21:12,205 Skipping link: not a file: https://www.piwheels.org/simple/kivyblocks/
2022-06-09T08:21:12,205 Skipping link: not a file: https://pypi.org/simple/kivyblocks/
2022-06-09T08:21:12,253 Given no hashes to check 1 links for project 'kivyblocks': discarding no candidates
2022-06-09T08:21:12,295 Collecting kivyblocks==0.2.3
2022-06-09T08:21:12,299   Created temporary directory: /tmp/pip-unpack-c9b_8bw3
2022-06-09T08:21:12,394   Downloading kivyblocks-0.2.3.tar.gz (4.3 MB)
2022-06-09T08:21:15,045   Added kivyblocks==0.2.3 from https://files.pythonhosted.org/packages/56/df/96d7af56b8df793f728c36eb09dcac47a5033321b30bc954aea3023efdfd/kivyblocks-0.2.3.tar.gz#sha256=76348f35ba2bebdc0b04816a5a6c637632454fbe6edc42a832d44e95942cbf4b to build tracker '/tmp/pip-build-tracker-wghvfsyu'
2022-06-09T08:21:15,048   Running setup.py (path:/tmp/pip-wheel-e89t84tt/kivyblocks_f5e5111728944b5497c972779323b659/setup.py) egg_info for package kivyblocks
2022-06-09T08:21:15,049   Created temporary directory: /tmp/pip-pip-egg-info-l8df2syu
2022-06-09T08:21:15,050   Preparing metadata (setup.py): started
2022-06-09T08:21:15,052   Running command python setup.py egg_info
2022-06-09T08:21:17,209   Traceback (most recent call last):
2022-06-09T08:21:17,211     File "<string>", line 2, in <module>
2022-06-09T08:21:17,211     File "<pip-setuptools-caller>", line 34, in <module>
2022-06-09T08:21:17,212     File "/tmp/pip-wheel-e89t84tt/kivyblocks_f5e5111728944b5497c972779323b659/setup.py", line 2, in <module>
2022-06-09T08:21:17,212       from kivyblocks.version import __version__
2022-06-09T08:21:17,213     File "/tmp/pip-wheel-e89t84tt/kivyblocks_f5e5111728944b5497c972779323b659/kivyblocks/__init__.py", line 2, in <module>
2022-06-09T08:21:17,213       from kivy.logger import logging
2022-06-09T08:21:17,214   ModuleNotFoundError: No module named 'kivy'
2022-06-09T08:21:17,358   ERROR: [present-rich] python setup.py egg_info exited with 1
2022-06-09T08:21:17,397   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2022-06-09T08:21:17,397   exec(compile('"'"''"'"''"'"'
2022-06-09T08:21:17,397   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2022-06-09T08:21:17,397   #
2022-06-09T08:21:17,397   # - It imports setuptools before invoking setup.py, to enable projects that directly
2022-06-09T08:21:17,397   #   import from `distutils.core` to work with newer packaging standards.
2022-06-09T08:21:17,397   # - It provides a clear error message when setuptools is not installed.
2022-06-09T08:21:17,397   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2022-06-09T08:21:17,397   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2022-06-09T08:21:17,397   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2022-06-09T08:21:17,397   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2022-06-09T08:21:17,397   import os, sys, tokenize
2022-06-09T08:21:17,397   
2022-06-09T08:21:17,397   try:
2022-06-09T08:21:17,397       import setuptools
2022-06-09T08:21:17,397   except ImportError as error:
2022-06-09T08:21:17,397       print(
2022-06-09T08:21:17,397           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2022-06-09T08:21:17,397           "the build environment.",
2022-06-09T08:21:17,397           file=sys.stderr,
2022-06-09T08:21:17,397       )
2022-06-09T08:21:17,397       sys.exit(1)
2022-06-09T08:21:17,397   
2022-06-09T08:21:17,397   __file__ = %r
2022-06-09T08:21:17,397   sys.argv[0] = __file__
2022-06-09T08:21:17,397   
2022-06-09T08:21:17,397   if os.path.exists(__file__):
2022-06-09T08:21:17,397       filename = __file__
2022-06-09T08:21:17,397       with tokenize.open(__file__) as f:
2022-06-09T08:21:17,397           setup_py_code = f.read()
2022-06-09T08:21:17,397   else:
2022-06-09T08:21:17,397       filename = "<auto-generated setuptools caller>"
2022-06-09T08:21:17,397       setup_py_code = "from setuptools import setup; setup()"
2022-06-09T08:21:17,397   
2022-06-09T08:21:17,397   exec(compile(setup_py_code, filename, "exec"))
2022-06-09T08:21:17,397   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-e89t84tt/kivyblocks_f5e5111728944b5497c972779323b659/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-l8df2syu[/]
2022-06-09T08:21:17,398   [bold magenta]cwd[/]: /tmp/pip-wheel-e89t84tt/kivyblocks_f5e5111728944b5497c972779323b659/
2022-06-09T08:21:17,398   Preparing metadata (setup.py): finished with status 'error'
2022-06-09T08:21:17,401 ERROR: [present-rich] metadata generation failed
2022-06-09T08:21:17,415 Exception information:
2022-06-09T08:21:17,415 Traceback (most recent call last):
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2022-06-09T08:21:17,415     call_subprocess(
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2022-06-09T08:21:17,415     raise error
2022-06-09T08:21:17,415 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2022-06-09T08:21:17,415 
2022-06-09T08:21:17,415 The above exception was the direct cause of the following exception:
2022-06-09T08:21:17,415 
2022-06-09T08:21:17,415 Traceback (most recent call last):
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-06-09T08:21:17,415     status = run_func(*args)
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-06-09T08:21:17,415     return func(self, options, args)
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 144, in run
2022-06-09T08:21:17,415     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 94, in resolve
2022-06-09T08:21:17,415     result = self._result = resolver.resolve(
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-06-09T08:21:17,415     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-06-09T08:21:17,415     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
2022-06-09T08:21:17,415     if not criterion.candidates:
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
2022-06-09T08:21:17,415     return bool(self._sequence)
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2022-06-09T08:21:17,415     return any(self)
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2022-06-09T08:21:17,415     return (c for c in iterator if id(c) not in self._incompatible_ids)
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2022-06-09T08:21:17,415     candidate = func()
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 215, in _make_candidate_from_link
2022-06-09T08:21:17,415     self._link_candidate_cache[link] = LinkCandidate(
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 291, in __init__
2022-06-09T08:21:17,415     super().__init__(
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 161, in __init__
2022-06-09T08:21:17,415     self.dist = self._prepare()
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 230, in _prepare
2022-06-09T08:21:17,415     dist = self._prepare_distribution()
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 302, in _prepare_distribution
2022-06-09T08:21:17,415     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 421, in prepare_linked_requirement
2022-06-09T08:21:17,415     return self._prepare_linked_requirement(req, parallel_builds)
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 490, in _prepare_linked_requirement
2022-06-09T08:21:17,415     dist = _get_prepared_distribution(
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 57, in _get_prepared_distribution
2022-06-09T08:21:17,415     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 56, in prepare_distribution_metadata
2022-06-09T08:21:17,415     self.req.prepare_metadata()
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 532, in prepare_metadata
2022-06-09T08:21:17,415     self.metadata_directory = generate_metadata_legacy(
2022-06-09T08:21:17,415   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2022-06-09T08:21:17,415     raise MetadataGenerationFailed(package_details=details) from error
2022-06-09T08:21:17,415 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2022-06-09T08:21:17,439 Removed kivyblocks==0.2.3 from https://files.pythonhosted.org/packages/56/df/96d7af56b8df793f728c36eb09dcac47a5033321b30bc954aea3023efdfd/kivyblocks-0.2.3.tar.gz#sha256=76348f35ba2bebdc0b04816a5a6c637632454fbe6edc42a832d44e95942cbf4b from build tracker '/tmp/pip-build-tracker-wghvfsyu'
2022-06-09T08:21:17,440 Removed build tracker: '/tmp/pip-build-tracker-wghvfsyu'