2021-12-21T12:03:28,951 Created temporary directory: /tmp/pip-ephem-wheel-cache-n54499zt 2021-12-21T12:03:28,957 Created temporary directory: /tmp/pip-req-tracker-p8k3d1ya 2021-12-21T12:03:28,957 Initialized build tracking at /tmp/pip-req-tracker-p8k3d1ya 2021-12-21T12:03:28,958 Created build tracker: /tmp/pip-req-tracker-p8k3d1ya 2021-12-21T12:03:28,958 Entered build tracker: /tmp/pip-req-tracker-p8k3d1ya 2021-12-21T12:03:28,959 Created temporary directory: /tmp/pip-wheel-o8elzj72 2021-12-21T12:03:29,022 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2021-12-21T12:03:29,027 2 location(s) to search for versions of leo-optimizer: 2021-12-21T12:03:29,027 * https://pypi.org/simple/leo-optimizer/ 2021-12-21T12:03:29,027 * https://www.piwheels.org/simple/leo-optimizer/ 2021-12-21T12:03:29,028 Fetching project page and analyzing links: https://pypi.org/simple/leo-optimizer/ 2021-12-21T12:03:29,029 Getting page https://pypi.org/simple/leo-optimizer/ 2021-12-21T12:03:29,032 Found index url https://pypi.org/simple 2021-12-21T12:03:29,241 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 2021-12-21T12:03:29,242 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) 2021-12-21T12:03:29,243 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 2021-12-21T12:03:29,244 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) 2021-12-21T12:03:29,245 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 2021-12-21T12:03:29,246 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) 2021-12-21T12:03:29,247 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 2021-12-21T12:03:29,248 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) 2021-12-21T12:03:29,249 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 2021-12-21T12:03:29,250 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) 2021-12-21T12:03:29,251 Found link https://files.pythonhosted.org/packages/07/22/bb26fdb631dcf9bb782e729700840ae2b43ba7225ce0d27249f501d5111a/leo-optimizer-0.0.7.tar.gz#sha256=adeb2e9823b2297508e4675a6b7d1c5af739f1c138d384a6fc5d563b6169d274 (from https://pypi.org/simple/leo-optimizer/) (requires-python:>=3.6,<4.0), version: 0.0.7 2021-12-21T12:03:29,251 Skipping link: No binaries permitted for leo-optimizer: https://files.pythonhosted.org/packages/2b/43/a4d322949d43a149cc852fc004287a46e2b7cab9775133b7860b4b88325b/leo_optimizer-0.0.7-py3-none-any.whl#sha256=b1b6b7505b23dbf4370ada5cc4c705fe3bef4382e2bfa6d6c4804c6f79c2977a (from https://pypi.org/simple/leo-optimizer/) (requires-python:>=3.6,<4.0) 2021-12-21T12:03:29,252 Fetching project page and analyzing links: https://www.piwheels.org/simple/leo-optimizer/ 2021-12-21T12:03:29,253 Getting page https://www.piwheels.org/simple/leo-optimizer/ 2021-12-21T12:03:29,255 Found index url https://www.piwheels.org/simple 2021-12-21T12:03:29,539 Skipping link: not a file: https://www.piwheels.org/simple/leo-optimizer/ 2021-12-21T12:03:29,540 Skipping link: not a file: https://pypi.org/simple/leo-optimizer/ 2021-12-21T12:03:29,581 Given no hashes to check 1 links for project 'leo-optimizer': discarding no candidates 2021-12-21T12:03:29,622 Collecting leo-optimizer==0.0.7 2021-12-21T12:03:29,625 Created temporary directory: /tmp/pip-unpack-lxaj3dtj 2021-12-21T12:03:29,710 Downloading leo-optimizer-0.0.7.tar.gz (5.0 kB) 2021-12-21T12:03:29,759 Added leo-optimizer==0.0.7 from https://files.pythonhosted.org/packages/07/22/bb26fdb631dcf9bb782e729700840ae2b43ba7225ce0d27249f501d5111a/leo-optimizer-0.0.7.tar.gz#sha256=adeb2e9823b2297508e4675a6b7d1c5af739f1c138d384a6fc5d563b6169d274 to build tracker '/tmp/pip-req-tracker-p8k3d1ya' 2021-12-21T12:03:29,769 Created temporary directory: /tmp/pip-build-env-o_tcrdu2 2021-12-21T12:03:29,790 Created temporary directory: /tmp/pip-standalone-pip-qoyeqx5c 2021-12-21T12:03:31,486 Installing build dependencies: started 2021-12-21T12:03:31,487 Running command /usr/bin/python3 /tmp/pip-standalone-pip-qoyeqx5c/__env_pip__.zip/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-o_tcrdu2/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' 2021-12-21T12:03:40,042 Using pip 21.3.1 from /tmp/pip-standalone-pip-qoyeqx5c/__env_pip__.zip/pip (python 3.9) 2021-12-21T12:03:40,837 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2021-12-21T12:03:41,769 Collecting poetry-core>=1.0.0 2021-12-21T12:03:41,870 Using cached https://www.piwheels.org/simple/poetry-core/poetry_core-1.0.7-py2.py3-none-any.whl (424 kB) 2021-12-21T12:03:44,674 Installing collected packages: poetry-core 2021-12-21T12:03:47,767 Successfully installed poetry-core-1.0.7 2021-12-21T12:03:48,278 Installing build dependencies: finished with status 'done' 2021-12-21T12:03:48,297 Getting requirements to build wheel: started 2021-12-21T12:03:48,298 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/tmp_rv6vfs8 2021-12-21T12:03:50,561 Getting requirements to build wheel: finished with status 'done' 2021-12-21T12:03:50,568 Created temporary directory: /tmp/pip-modern-metadata-zjyf6531 2021-12-21T12:03:50,574 Preparing metadata (pyproject.toml): started 2021-12-21T12:03:50,575 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/tmpzt78kdic 2021-12-21T12:03:52,746 Traceback (most recent call last): 2021-12-21T12:03:52,747 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 363, in 2021-12-21T12:03:52,749 main() 2021-12-21T12:03:52,750 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 345, in main 2021-12-21T12:03:52,751 json_out['return_val'] = hook(**hook_input['kwargs']) 2021-12-21T12:03:52,752 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 164, in prepare_metadata_for_build_wheel 2021-12-21T12:03:52,753 return hook(metadata_directory, config_settings) 2021-12-21T12:03:52,754 File "/tmp/pip-build-env-o_tcrdu2/overlay/lib/python3.9/site-packages/poetry/core/masonry/api.py", line 44, in prepare_metadata_for_build_wheel 2021-12-21T12:03:52,755 builder = WheelBuilder(poetry) 2021-12-21T12:03:52,756 File "/tmp/pip-build-env-o_tcrdu2/overlay/lib/python3.9/site-packages/poetry/core/masonry/builders/wheel.py", line 57, in __init__ 2021-12-21T12:03:52,757 super(WheelBuilder, self).__init__(poetry, executable=executable) 2021-12-21T12:03:52,757 File "/tmp/pip-build-env-o_tcrdu2/overlay/lib/python3.9/site-packages/poetry/core/masonry/builders/builder.py", line 92, in __init__ 2021-12-21T12:03:52,759 self._meta = Metadata.from_package(self._package) 2021-12-21T12:03:52,759 File "/tmp/pip-build-env-o_tcrdu2/overlay/lib/python3.9/site-packages/poetry/core/masonry/metadata.py", line 55, in from_package 2021-12-21T12:03:52,761 with package.readme.open(encoding="utf-8") as f: 2021-12-21T12:03:52,761 File "/usr/lib/python3.9/pathlib.py", line 1241, in open 2021-12-21T12:03:52,764 return io.open(self, mode, buffering, encoding, errors, newline, 2021-12-21T12:03:52,764 File "/usr/lib/python3.9/pathlib.py", line 1109, in _opener 2021-12-21T12:03:52,767 return self._accessor.open(self, flags, mode) 2021-12-21T12:03:52,768 FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-o8elzj72/leo-optimizer_c38263a7e136445284190cccc5d7f879/README.md' 2021-12-21T12:03:52,878 Preparing metadata (pyproject.toml): finished with status 'error' 2021-12-21T12:03:52,882 WARNING: Discarding https://files.pythonhosted.org/packages/07/22/bb26fdb631dcf9bb782e729700840ae2b43ba7225ce0d27249f501d5111a/leo-optimizer-0.0.7.tar.gz#sha256=adeb2e9823b2297508e4675a6b7d1c5af739f1c138d384a6fc5d563b6169d274 (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/tmpzt78kdic Check the logs for full command output. 2021-12-21T12:03:52,885 ERROR: Could not find a version that satisfies the requirement leo-optimizer==0.0.7 (from versions: 0.0.1, 0.0.2, 0.0.3, 0.0.4, 0.0.5, 0.0.7) 2021-12-21T12:03:52,886 ERROR: No matching distribution found for leo-optimizer==0.0.7 2021-12-21T12:03:52,886 Exception information: 2021-12-21T12:03:52,886 Traceback (most recent call last): 2021-12-21T12:03:52,886 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 349, in resolve 2021-12-21T12:03:52,886 self._add_to_criteria(self.state.criteria, r, parent=None) 2021-12-21T12:03:52,886 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 174, in _add_to_criteria 2021-12-21T12:03:52,886 raise RequirementsConflicted(criterion) 2021-12-21T12:03:52,886 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('leo-optimizer==0.0.7') 2021-12-21T12:03:52,886 2021-12-21T12:03:52,886 During handling of the above exception, another exception occurred: 2021-12-21T12:03:52,886 2021-12-21T12:03:52,886 Traceback (most recent call last): 2021-12-21T12:03:52,886 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve 2021-12-21T12:03:52,886 result = self._result = resolver.resolve( 2021-12-21T12:03:52,886 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 482, in resolve 2021-12-21T12:03:52,886 state = resolution.resolve(requirements, max_rounds=max_rounds) 2021-12-21T12:03:52,886 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 351, in resolve 2021-12-21T12:03:52,886 raise ResolutionImpossible(e.criterion.information) 2021-12-21T12:03:52,886 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('leo-optimizer==0.0.7'), parent=None)] 2021-12-21T12:03:52,886 2021-12-21T12:03:52,886 The above exception was the direct cause of the following exception: 2021-12-21T12:03:52,886 2021-12-21T12:03:52,886 Traceback (most recent call last): 2021-12-21T12:03:52,886 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 164, in exc_logging_wrapper 2021-12-21T12:03:52,886 status = run_func(*args) 2021-12-21T12:03:52,886 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper 2021-12-21T12:03:52,886 return func(self, options, args) 2021-12-21T12:03:52,886 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 144, in run 2021-12-21T12:03:52,886 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2021-12-21T12:03:52,886 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 101, in resolve 2021-12-21T12:03:52,886 raise error from e 2021-12-21T12:03:52,886 pip._internal.exceptions.DistributionNotFound: No matching distribution found for leo-optimizer==0.0.7 2021-12-21T12:03:52,896 Removed leo-optimizer==0.0.7 from https://files.pythonhosted.org/packages/07/22/bb26fdb631dcf9bb782e729700840ae2b43ba7225ce0d27249f501d5111a/leo-optimizer-0.0.7.tar.gz#sha256=adeb2e9823b2297508e4675a6b7d1c5af739f1c138d384a6fc5d563b6169d274 from build tracker '/tmp/pip-req-tracker-p8k3d1ya' 2021-12-21T12:03:52,896 Removed build tracker: '/tmp/pip-req-tracker-p8k3d1ya'