2021-12-20T12:30:24,204 Created temporary directory: /tmp/pip-ephem-wheel-cache-2zke11b2 2021-12-20T12:30:24,209 Created temporary directory: /tmp/pip-req-tracker-xl169b09 2021-12-20T12:30:24,210 Initialized build tracking at /tmp/pip-req-tracker-xl169b09 2021-12-20T12:30:24,210 Created build tracker: /tmp/pip-req-tracker-xl169b09 2021-12-20T12:30:24,211 Entered build tracker: /tmp/pip-req-tracker-xl169b09 2021-12-20T12:30:24,212 Created temporary directory: /tmp/pip-wheel-3oci0h84 2021-12-20T12:30:24,274 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2021-12-20T12:30:24,279 2 location(s) to search for versions of leo-optimizer: 2021-12-20T12:30:24,279 * https://pypi.org/simple/leo-optimizer/ 2021-12-20T12:30:24,279 * https://www.piwheels.org/simple/leo-optimizer/ 2021-12-20T12:30:24,280 Fetching project page and analyzing links: https://pypi.org/simple/leo-optimizer/ 2021-12-20T12:30:24,281 Getting page https://pypi.org/simple/leo-optimizer/ 2021-12-20T12:30:24,285 Found index url https://pypi.org/simple 2021-12-20T12:30:24,483 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 2021-12-20T12:30:24,484 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) 2021-12-20T12:30:24,485 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 2021-12-20T12:30:24,486 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) 2021-12-20T12:30:24,487 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 2021-12-20T12:30:24,487 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) 2021-12-20T12:30:24,488 Fetching project page and analyzing links: https://www.piwheels.org/simple/leo-optimizer/ 2021-12-20T12:30:24,489 Getting page https://www.piwheels.org/simple/leo-optimizer/ 2021-12-20T12:30:24,491 Found index url https://www.piwheels.org/simple 2021-12-20T12:30:24,700 Skipping link: not a file: https://www.piwheels.org/simple/leo-optimizer/ 2021-12-20T12:30:24,701 Skipping link: not a file: https://pypi.org/simple/leo-optimizer/ 2021-12-20T12:30:24,741 Given no hashes to check 1 links for project 'leo-optimizer': discarding no candidates 2021-12-20T12:30:24,778 Collecting leo-optimizer==0.0.2 2021-12-20T12:30:24,781 Created temporary directory: /tmp/pip-unpack-8e485g4i 2021-12-20T12:30:24,868 Downloading leo-optimizer-0.0.2.tar.gz (5.0 kB) 2021-12-20T12:30:24,914 Added leo-optimizer==0.0.2 from https://files.pythonhosted.org/packages/80/88/204bc70bc91c8811a8de005529ea5444826602df2ea9c654ee2837bb7f20/leo-optimizer-0.0.2.tar.gz#sha256=3a543841b434bbfdcc84850b8049f2d21242e576bbb45d2fa3023754e1807e50 to build tracker '/tmp/pip-req-tracker-xl169b09' 2021-12-20T12:30:24,924 Created temporary directory: /tmp/pip-build-env-kxuks6c_ 2021-12-20T12:30:24,944 Created temporary directory: /tmp/pip-standalone-pip-90mlprv5 2021-12-20T12:30:26,589 Installing build dependencies: started 2021-12-20T12:30:26,590 Running command /usr/bin/python3 /tmp/pip-standalone-pip-90mlprv5/__env_pip__.zip/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-kxuks6c_/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' 2021-12-20T12:30:34,969 Using pip 21.3.1 from /tmp/pip-standalone-pip-90mlprv5/__env_pip__.zip/pip (python 3.9) 2021-12-20T12:30:35,766 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2021-12-20T12:30:36,677 Collecting poetry-core>=1.0.0 2021-12-20T12:30:36,777 Using cached https://www.piwheels.org/simple/poetry-core/poetry_core-1.0.7-py2.py3-none-any.whl (424 kB) 2021-12-20T12:30:39,270 Installing collected packages: poetry-core 2021-12-20T12:30:42,352 Successfully installed poetry-core-1.0.7 2021-12-20T12:30:42,857 Installing build dependencies: finished with status 'done' 2021-12-20T12:30:42,878 Getting requirements to build wheel: started 2021-12-20T12:30:42,878 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/tmpbitgu49b 2021-12-20T12:30:45,103 Getting requirements to build wheel: finished with status 'done' 2021-12-20T12:30:45,111 Created temporary directory: /tmp/pip-modern-metadata-appwc28h 2021-12-20T12:30:45,117 Preparing metadata (pyproject.toml): started 2021-12-20T12:30:45,118 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/tmp18va9gn_ 2021-12-20T12:30:47,254 Traceback (most recent call last): 2021-12-20T12:30:47,255 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 363, in 2021-12-20T12:30:47,256 main() 2021-12-20T12:30:47,256 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 345, in main 2021-12-20T12:30:47,256 json_out['return_val'] = hook(**hook_input['kwargs']) 2021-12-20T12:30:47,257 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py", line 164, in prepare_metadata_for_build_wheel 2021-12-20T12:30:47,257 return hook(metadata_directory, config_settings) 2021-12-20T12:30:47,257 File "/tmp/pip-build-env-kxuks6c_/overlay/lib/python3.9/site-packages/poetry/core/masonry/api.py", line 44, in prepare_metadata_for_build_wheel 2021-12-20T12:30:47,258 builder = WheelBuilder(poetry) 2021-12-20T12:30:47,258 File "/tmp/pip-build-env-kxuks6c_/overlay/lib/python3.9/site-packages/poetry/core/masonry/builders/wheel.py", line 57, in __init__ 2021-12-20T12:30:47,259 super(WheelBuilder, self).__init__(poetry, executable=executable) 2021-12-20T12:30:47,259 File "/tmp/pip-build-env-kxuks6c_/overlay/lib/python3.9/site-packages/poetry/core/masonry/builders/builder.py", line 92, in __init__ 2021-12-20T12:30:47,260 self._meta = Metadata.from_package(self._package) 2021-12-20T12:30:47,260 File "/tmp/pip-build-env-kxuks6c_/overlay/lib/python3.9/site-packages/poetry/core/masonry/metadata.py", line 55, in from_package 2021-12-20T12:30:47,261 with package.readme.open(encoding="utf-8") as f: 2021-12-20T12:30:47,261 File "/usr/lib/python3.9/pathlib.py", line 1241, in open 2021-12-20T12:30:47,263 return io.open(self, mode, buffering, encoding, errors, newline, 2021-12-20T12:30:47,263 File "/usr/lib/python3.9/pathlib.py", line 1109, in _opener 2021-12-20T12:30:47,265 return self._accessor.open(self, flags, mode) 2021-12-20T12:30:47,266 FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-3oci0h84/leo-optimizer_91c3f31a32f94e55b49a0dddcabcd0d4/README.md' 2021-12-20T12:30:47,375 Preparing metadata (pyproject.toml): finished with status 'error' 2021-12-20T12:30:47,379 WARNING: Discarding 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). 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/tmp18va9gn_ Check the logs for full command output. 2021-12-20T12:30:47,382 ERROR: Could not find a version that satisfies the requirement leo-optimizer==0.0.2 (from versions: 0.0.1, 0.0.2, 0.0.3) 2021-12-20T12:30:47,383 ERROR: No matching distribution found for leo-optimizer==0.0.2 2021-12-20T12:30:47,384 Exception information: 2021-12-20T12:30:47,384 Traceback (most recent call last): 2021-12-20T12:30:47,384 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 349, in resolve 2021-12-20T12:30:47,384 self._add_to_criteria(self.state.criteria, r, parent=None) 2021-12-20T12:30:47,384 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 174, in _add_to_criteria 2021-12-20T12:30:47,384 raise RequirementsConflicted(criterion) 2021-12-20T12:30:47,384 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('leo-optimizer==0.0.2') 2021-12-20T12:30:47,384 2021-12-20T12:30:47,384 During handling of the above exception, another exception occurred: 2021-12-20T12:30:47,384 2021-12-20T12:30:47,384 Traceback (most recent call last): 2021-12-20T12:30:47,384 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve 2021-12-20T12:30:47,384 result = self._result = resolver.resolve( 2021-12-20T12:30:47,384 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 482, in resolve 2021-12-20T12:30:47,384 state = resolution.resolve(requirements, max_rounds=max_rounds) 2021-12-20T12:30:47,384 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 351, in resolve 2021-12-20T12:30:47,384 raise ResolutionImpossible(e.criterion.information) 2021-12-20T12:30:47,384 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('leo-optimizer==0.0.2'), parent=None)] 2021-12-20T12:30:47,384 2021-12-20T12:30:47,384 The above exception was the direct cause of the following exception: 2021-12-20T12:30:47,384 2021-12-20T12:30:47,384 Traceback (most recent call last): 2021-12-20T12:30:47,384 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 164, in exc_logging_wrapper 2021-12-20T12:30:47,384 status = run_func(*args) 2021-12-20T12:30:47,384 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper 2021-12-20T12:30:47,384 return func(self, options, args) 2021-12-20T12:30:47,384 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 144, in run 2021-12-20T12:30:47,384 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2021-12-20T12:30:47,384 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 101, in resolve 2021-12-20T12:30:47,384 raise error from e 2021-12-20T12:30:47,384 pip._internal.exceptions.DistributionNotFound: No matching distribution found for leo-optimizer==0.0.2 2021-12-20T12:30:47,393 Removed leo-optimizer==0.0.2 from https://files.pythonhosted.org/packages/80/88/204bc70bc91c8811a8de005529ea5444826602df2ea9c654ee2837bb7f20/leo-optimizer-0.0.2.tar.gz#sha256=3a543841b434bbfdcc84850b8049f2d21242e576bbb45d2fa3023754e1807e50 from build tracker '/tmp/pip-req-tracker-xl169b09' 2021-12-20T12:30:47,393 Removed build tracker: '/tmp/pip-req-tracker-xl169b09'