2021-12-20T13:10:07,270 Created temporary directory: /tmp/pip-ephem-wheel-cache-9adre_fh
2021-12-20T13:10:07,276 Created temporary directory: /tmp/pip-req-tracker-r6qidtiu
2021-12-20T13:10:07,276 Initialized build tracking at /tmp/pip-req-tracker-r6qidtiu
2021-12-20T13:10:07,277 Created build tracker: /tmp/pip-req-tracker-r6qidtiu
2021-12-20T13:10:07,277 Entered build tracker: /tmp/pip-req-tracker-r6qidtiu
2021-12-20T13:10:07,278 Created temporary directory: /tmp/pip-wheel-ppdku3cf
2021-12-20T13:10:07,340 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-12-20T13:10:07,345 2 location(s) to search for versions of leo-optimizer:
2021-12-20T13:10:07,345 * https://pypi.org/simple/leo-optimizer/
2021-12-20T13:10:07,345 * https://www.piwheels.org/simple/leo-optimizer/
2021-12-20T13:10:07,346 Fetching project page and analyzing links: https://pypi.org/simple/leo-optimizer/
2021-12-20T13:10:07,347 Getting page https://pypi.org/simple/leo-optimizer/
2021-12-20T13:10:07,351 Found index url https://pypi.org/simple
2021-12-20T13:10:07,553   Found link https://files.pythonhosted.org/packages/97/2d/8e347c03091e913bb0d82fb0d45bb9779ecf7b083948e274f88206aa79c8/leo-optimizer-0.0.1.tar.gz#sha256=4e62d86029bc4350abe0bfc57baa990012fd3034e735b6ace37e6331c46f03fb (from https://pypi.org/simple/leo-optimizer/) (requires-python:>=3.6,<4.0), version: 0.0.1
2021-12-20T13:10:07,554   Skipping link: No binaries permitted for leo-optimizer: https://files.pythonhosted.org/packages/6c/9f/54f55f94bbdff3342297fa20524e37a44c75913d640a27a45ad5a22b46ac/leo_optimizer-0.0.1-py3-none-any.whl#sha256=6f3b4e01301064a9565cb3be3d42861a83d2db1b49549ddd526a47ffb88671bf (from https://pypi.org/simple/leo-optimizer/) (requires-python:>=3.6,<4.0)
2021-12-20T13:10:07,556   Found link https://files.pythonhosted.org/packages/80/88/204bc70bc91c8811a8de005529ea5444826602df2ea9c654ee2837bb7f20/leo-optimizer-0.0.2.tar.gz#sha256=3a543841b434bbfdcc84850b8049f2d21242e576bbb45d2fa3023754e1807e50 (from https://pypi.org/simple/leo-optimizer/) (requires-python:>=3.6,<4.0), version: 0.0.2
2021-12-20T13:10:07,556   Skipping link: No binaries permitted for leo-optimizer: https://files.pythonhosted.org/packages/c1/46/f6260f3e83a080926837ec22932492f6f04fa7dfee2603fbea979a770ca6/leo_optimizer-0.0.2-py3-none-any.whl#sha256=09a1fc24526ac0dc4e667b8c041287b47b7f68e4f8890218c9de5f52c32510f8 (from https://pypi.org/simple/leo-optimizer/) (requires-python:>=3.6,<4.0)
2021-12-20T13:10:07,558   Found link https://files.pythonhosted.org/packages/c8/2d/6b8c60e6ac71b1c4e8a3967ef8b2e4d781681406b9b657ef51cbcfe5e653/leo-optimizer-0.0.3.tar.gz#sha256=ca96bee3fb844170805c2906ed476cf78d2a9d5015456dee0106a0f4a83c8171 (from https://pypi.org/simple/leo-optimizer/) (requires-python:>=3.6,<4.0), version: 0.0.3
2021-12-20T13:10:07,558   Skipping link: No binaries permitted for leo-optimizer: https://files.pythonhosted.org/packages/fe/3b/21723faea5e868dd44bdd345ce4e491c2189747a618c1070be67a5027a42/leo_optimizer-0.0.3-py3-none-any.whl#sha256=bb4797a3b1b710e767048b1ec22b9a820816f0b81f3fc06363b02ea7070462f0 (from https://pypi.org/simple/leo-optimizer/) (requires-python:>=3.6,<4.0)
2021-12-20T13:10:07,560   Found link https://files.pythonhosted.org/packages/67/24/0d6b361b1426506e478a40f7d76e5a0066a98bd997fa17fe2e99666fd2a1/leo-optimizer-0.0.4.tar.gz#sha256=a9b20391dec353b1ad0e123f0854422b12b7e7ef743d9ff790ecf1a093ceb5f0 (from https://pypi.org/simple/leo-optimizer/) (requires-python:>=3.6,<4.0), version: 0.0.4
2021-12-20T13:10:07,560   Skipping link: No binaries permitted for leo-optimizer: https://files.pythonhosted.org/packages/20/12/094a0d62cb53226665874103d2bfe540269c33492a089b53d1f1b67468fb/leo_optimizer-0.0.4-py3-none-any.whl#sha256=beb111931752645a74193826eed28e00de56fce5400e8686fc0ee1049c69b58d (from https://pypi.org/simple/leo-optimizer/) (requires-python:>=3.6,<4.0)
2021-12-20T13:10:07,562   Found link https://files.pythonhosted.org/packages/4c/81/0c4bf1aad76fbde2690b5d80ef9cbceddee22d284524a7bd36125710896d/leo-optimizer-0.0.5.tar.gz#sha256=e935e96e404dad358323ae8ae7634eb68d4f01a28d5b0743236235e34cc470a1 (from https://pypi.org/simple/leo-optimizer/) (requires-python:>=3.6,<4.0), version: 0.0.5
2021-12-20T13:10:07,562   Skipping link: No binaries permitted for leo-optimizer: https://files.pythonhosted.org/packages/a9/58/22095872101b7ee32309bc9bdff34b1347fbe85c99fae0b8e6c2d29bfaa1/leo_optimizer-0.0.5-py3-none-any.whl#sha256=c490902954a482cfff6f7a80bc9e52f3a30769c49873e2b1412ca75877fb46e7 (from https://pypi.org/simple/leo-optimizer/) (requires-python:>=3.6,<4.0)
2021-12-20T13:10:07,563 Fetching project page and analyzing links: https://www.piwheels.org/simple/leo-optimizer/
2021-12-20T13:10:07,564 Getting page https://www.piwheels.org/simple/leo-optimizer/
2021-12-20T13:10:07,566 Found index url https://www.piwheels.org/simple
2021-12-20T13:10:07,789 Skipping link: not a file: https://www.piwheels.org/simple/leo-optimizer/
2021-12-20T13:10:07,789 Skipping link: not a file: https://pypi.org/simple/leo-optimizer/
2021-12-20T13:10:07,830 Given no hashes to check 1 links for project 'leo-optimizer': discarding no candidates
2021-12-20T13:10:07,867 Collecting leo-optimizer==0.0.4
2021-12-20T13:10:07,870   Created temporary directory: /tmp/pip-unpack-rcl7ug1v
2021-12-20T13:10:07,953   Downloading leo-optimizer-0.0.4.tar.gz (5.0 kB)
2021-12-20T13:10:07,999   Added leo-optimizer==0.0.4 from https://files.pythonhosted.org/packages/67/24/0d6b361b1426506e478a40f7d76e5a0066a98bd997fa17fe2e99666fd2a1/leo-optimizer-0.0.4.tar.gz#sha256=a9b20391dec353b1ad0e123f0854422b12b7e7ef743d9ff790ecf1a093ceb5f0 to build tracker '/tmp/pip-req-tracker-r6qidtiu'
2021-12-20T13:10:08,009   Created temporary directory: /tmp/pip-build-env-34kj2212
2021-12-20T13:10:08,029   Created temporary directory: /tmp/pip-standalone-pip-urfv4qpk
2021-12-20T13:10:09,659   Installing build dependencies: started
2021-12-20T13:10:09,660   Running command /usr/bin/python3 /tmp/pip-standalone-pip-urfv4qpk/__env_pip__.zip/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-34kj2212/overlay --no-warn-script-location -v --no-binary leo-optimizer --only-binary :none: -i https://pypi.org/simple --extra-index-url https://www.piwheels.org/simple --prefer-binary -- 'poetry-core>=1.0.0'
2021-12-20T13:10:18,153   Using pip 21.3.1 from /tmp/pip-standalone-pip-urfv4qpk/__env_pip__.zip/pip (python 3.9)
2021-12-20T13:10:18,951   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-12-20T13:10:19,869   Collecting poetry-core>=1.0.0
2021-12-20T13:10:19,985     Using cached https://www.piwheels.org/simple/poetry-core/poetry_core-1.0.7-py2.py3-none-any.whl (424 kB)
2021-12-20T13:10:22,461   Installing collected packages: poetry-core
2021-12-20T13:10:25,534   Successfully installed poetry-core-1.0.7
2021-12-20T13:10:26,050   Installing build dependencies: finished with status 'done'
2021-12-20T13:10:26,071   Getting requirements to build wheel: started
2021-12-20T13:10:26,072   Running command /usr/bin/python3 /usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py get_requires_for_build_wheel /tmp/tmp4tx0lkha
2021-12-20T13:10:28,298   Getting requirements to build wheel: finished with status 'done'
2021-12-20T13:10:28,306   Created temporary directory: /tmp/pip-modern-metadata-a4su0ywi
2021-12-20T13:10:28,312   Preparing metadata (pyproject.toml): started
2021-12-20T13:10:28,313   Running command /usr/bin/python3 /usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py prepare_metadata_for_build_wheel /tmp/tmp_zvjfgyo
2021-12-20T13:10:30,490   Traceback (most recent call last):
2021-12-20T13:10:30,491     File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 363, in <module>
2021-12-20T13:10:30,492       main()
2021-12-20T13:10:30,492     File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 345, in main
2021-12-20T13:10:30,492       json_out['return_val'] = hook(**hook_input['kwargs'])
2021-12-20T13:10:30,493     File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 164, in prepare_metadata_for_build_wheel
2021-12-20T13:10:30,493       return hook(metadata_directory, config_settings)
2021-12-20T13:10:30,494     File "/tmp/pip-build-env-34kj2212/overlay/lib/python3.9/site-packages/poetry/core/masonry/api.py", line 44, in prepare_metadata_for_build_wheel
2021-12-20T13:10:30,494       builder = WheelBuilder(poetry)
2021-12-20T13:10:30,494     File "/tmp/pip-build-env-34kj2212/overlay/lib/python3.9/site-packages/poetry/core/masonry/builders/wheel.py", line 57, in __init__
2021-12-20T13:10:30,495       super(WheelBuilder, self).__init__(poetry, executable=executable)
2021-12-20T13:10:30,495     File "/tmp/pip-build-env-34kj2212/overlay/lib/python3.9/site-packages/poetry/core/masonry/builders/builder.py", line 92, in __init__
2021-12-20T13:10:30,496       self._meta = Metadata.from_package(self._package)
2021-12-20T13:10:30,496     File "/tmp/pip-build-env-34kj2212/overlay/lib/python3.9/site-packages/poetry/core/masonry/metadata.py", line 55, in from_package
2021-12-20T13:10:30,496       with package.readme.open(encoding="utf-8") as f:
2021-12-20T13:10:30,497     File "/usr/lib/python3.9/pathlib.py", line 1241, in open
2021-12-20T13:10:30,499       return io.open(self, mode, buffering, encoding, errors, newline,
2021-12-20T13:10:30,499     File "/usr/lib/python3.9/pathlib.py", line 1109, in _opener
2021-12-20T13:10:30,501       return self._accessor.open(self, flags, mode)
2021-12-20T13:10:30,501   FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-ppdku3cf/leo-optimizer_2cf63379566f4f899da65ff5b8fc7dd0/README.md'
2021-12-20T13:10:30,612   Preparing metadata (pyproject.toml): finished with status 'error'
2021-12-20T13:10:30,616 WARNING: Discarding https://files.pythonhosted.org/packages/67/24/0d6b361b1426506e478a40f7d76e5a0066a98bd997fa17fe2e99666fd2a1/leo-optimizer-0.0.4.tar.gz#sha256=a9b20391dec353b1ad0e123f0854422b12b7e7ef743d9ff790ecf1a093ceb5f0 (from https://pypi.org/simple/leo-optimizer/) (requires-python:>=3.6,<4.0). Command errored out with exit status 1: /usr/bin/python3 /usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py prepare_metadata_for_build_wheel /tmp/tmp_zvjfgyo Check the logs for full command output.
2021-12-20T13:10:30,619 ERROR: Could not find a version that satisfies the requirement leo-optimizer==0.0.4 (from versions: 0.0.1, 0.0.2, 0.0.3, 0.0.4, 0.0.5)
2021-12-20T13:10:30,620 ERROR: No matching distribution found for leo-optimizer==0.0.4
2021-12-20T13:10:30,620 Exception information:
2021-12-20T13:10:30,620 Traceback (most recent call last):
2021-12-20T13:10:30,620   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 349, in resolve
2021-12-20T13:10:30,620     self._add_to_criteria(self.state.criteria, r, parent=None)
2021-12-20T13:10:30,620   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 174, in _add_to_criteria
2021-12-20T13:10:30,620     raise RequirementsConflicted(criterion)
2021-12-20T13:10:30,620 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('leo-optimizer==0.0.4')
2021-12-20T13:10:30,620 
2021-12-20T13:10:30,620 During handling of the above exception, another exception occurred:
2021-12-20T13:10:30,620 
2021-12-20T13:10:30,620 Traceback (most recent call last):
2021-12-20T13:10:30,620   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2021-12-20T13:10:30,620     result = self._result = resolver.resolve(
2021-12-20T13:10:30,620   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 482, in resolve
2021-12-20T13:10:30,620     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-12-20T13:10:30,620   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 351, in resolve
2021-12-20T13:10:30,620     raise ResolutionImpossible(e.criterion.information)
2021-12-20T13:10:30,620 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('leo-optimizer==0.0.4'), parent=None)]
2021-12-20T13:10:30,620 
2021-12-20T13:10:30,620 The above exception was the direct cause of the following exception:
2021-12-20T13:10:30,620 
2021-12-20T13:10:30,620 Traceback (most recent call last):
2021-12-20T13:10:30,620   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 164, in exc_logging_wrapper
2021-12-20T13:10:30,620     status = run_func(*args)
2021-12-20T13:10:30,620   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-12-20T13:10:30,620     return func(self, options, args)
2021-12-20T13:10:30,620   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 144, in run
2021-12-20T13:10:30,620     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2021-12-20T13:10:30,620   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 101, in resolve
2021-12-20T13:10:30,620     raise error from e
2021-12-20T13:10:30,620 pip._internal.exceptions.DistributionNotFound: No matching distribution found for leo-optimizer==0.0.4
2021-12-20T13:10:30,630 Removed leo-optimizer==0.0.4 from https://files.pythonhosted.org/packages/67/24/0d6b361b1426506e478a40f7d76e5a0066a98bd997fa17fe2e99666fd2a1/leo-optimizer-0.0.4.tar.gz#sha256=a9b20391dec353b1ad0e123f0854422b12b7e7ef743d9ff790ecf1a093ceb5f0 from build tracker '/tmp/pip-req-tracker-r6qidtiu'
2021-12-20T13:10:30,631 Removed build tracker: '/tmp/pip-req-tracker-r6qidtiu'