2022-01-31T13:44:01,781 Created temporary directory: /tmp/pip-ephem-wheel-cache-nh63_d2h
2022-01-31T13:44:01,788 Created temporary directory: /tmp/pip-req-tracker-vwpumj_t
2022-01-31T13:44:01,789 Initialized build tracking at /tmp/pip-req-tracker-vwpumj_t
2022-01-31T13:44:01,789 Created build tracker: /tmp/pip-req-tracker-vwpumj_t
2022-01-31T13:44:01,789 Entered build tracker: /tmp/pip-req-tracker-vwpumj_t
2022-01-31T13:44:01,791 Created temporary directory: /tmp/pip-wheel-6p7coq0d
2022-01-31T13:44:01,864 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-01-31T13:44:01,870 2 location(s) to search for versions of libreflow-flows:
2022-01-31T13:44:01,870 * https://pypi.org/simple/libreflow-flows/
2022-01-31T13:44:01,870 * https://www.piwheels.org/simple/libreflow-flows/
2022-01-31T13:44:01,872 Fetching project page and analyzing links: https://pypi.org/simple/libreflow-flows/
2022-01-31T13:44:01,873 Getting page https://pypi.org/simple/libreflow-flows/
2022-01-31T13:44:01,876 Found index url https://pypi.org/simple
2022-01-31T13:44:02,078   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/a5/2b/90d96cf29cbee560a4c925a25f7ff1508ea47fbe949bfa8e34cea055dea2/libreflow.flows-2.0.0.tar.gz#sha256=00b5ee27dd80619ea041ad873306bd17b167af3f7d759b973f842455c7f77056 (from https://pypi.org/simple/libreflow-flows/) (requires-python:>=3.8)
2022-01-31T13:44:02,079   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/cc/0a/b7be71154e86f9945d985905256aeee83d7a1a63e92baed2bf4f4fc37e04/libreflow.flows-2.0.0.1.tar.gz#sha256=581ac6a041b5eeca946aabd8848ed02df94075d6f9b231efd8858f47cbbd9bb8 (from https://pypi.org/simple/libreflow-flows/) (requires-python:>=3.8)
2022-01-31T13:44:02,081   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/20/70/27304488a6a4bbd38771372ceacdf5dd8c77034e01e7d12b3b8f7d605d08/libreflow.flows-2.0.0.2.tar.gz#sha256=53f04f4d522409f321e339f11bc2e36497de2f060b9aa5f3cf448a8ee63b0efb (from https://pypi.org/simple/libreflow-flows/) (requires-python:>=3.8)
2022-01-31T13:44:02,082   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/ae/54/5a5c661d297f3a7f62724ef6e889834c3d1028781f664a8f0c6d00726ef0/libreflow.flows-2.0.0.3.tar.gz#sha256=f9b5352366e9c6aa9337d7b74c82229f11c15d1ce6c67f3d75627283f3bb0aca (from https://pypi.org/simple/libreflow-flows/) (requires-python:>=3.8)
2022-01-31T13:44:02,083 Fetching project page and analyzing links: https://www.piwheels.org/simple/libreflow-flows/
2022-01-31T13:44:02,083 Getting page https://www.piwheels.org/simple/libreflow-flows/
2022-01-31T13:44:02,085 Found index url https://www.piwheels.org/simple
2022-01-31T13:44:02,309   Skipping link: No binaries permitted for libreflow-flows: https://www.piwheels.org/simple/libreflow-flows/libreflow.flows-2.0.0-py3-none-any.whl#sha256=b38bce51baa7c8c86d07f0b935b74dc8c51b50e34d38d17e44ee874d82604364 (from https://www.piwheels.org/simple/libreflow-flows/) (requires-python:>=3.8)
2022-01-31T13:44:02,310   Skipping link: No binaries permitted for libreflow-flows: https://www.piwheels.org/simple/libreflow-flows/libreflow.flows-2.0.0.1-py3-none-any.whl#sha256=4b4e7668d7abcd8cd70b4fadb7243f29bc2497f3e3a17c5699b2e57c693f7615 (from https://www.piwheels.org/simple/libreflow-flows/) (requires-python:>=3.8)
2022-01-31T13:44:02,310   Skipping link: No binaries permitted for libreflow-flows: https://www.piwheels.org/simple/libreflow-flows/libreflow.flows-2.0.0.2-py3-none-any.whl#sha256=713bbdc91731b7f4c6183d4a38b2981be120e459d34bbfcce2af5a4119907adb (from https://www.piwheels.org/simple/libreflow-flows/) (requires-python:>=3.8)
2022-01-31T13:44:02,311 Skipping link: not a file: https://www.piwheels.org/simple/libreflow-flows/
2022-01-31T13:44:02,312 Skipping link: not a file: https://pypi.org/simple/libreflow-flows/
2022-01-31T13:44:02,345 Given no hashes to check 0 links for project 'libreflow-flows': discarding no candidates
2022-01-31T13:44:02,346 ERROR: Could not find a version that satisfies the requirement libreflow-flows==2.0.0.3 (from versions: none)
2022-01-31T13:44:02,347 ERROR: No matching distribution found for libreflow-flows==2.0.0.3
2022-01-31T13:44:02,347 Exception information:
2022-01-31T13:44:02,347 Traceback (most recent call last):
2022-01-31T13:44:02,347   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 349, in resolve
2022-01-31T13:44:02,347     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-01-31T13:44:02,347   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 174, in _add_to_criteria
2022-01-31T13:44:02,347     raise RequirementsConflicted(criterion)
2022-01-31T13:44:02,347 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('libreflow-flows==2.0.0.3')
2022-01-31T13:44:02,347 
2022-01-31T13:44:02,347 During handling of the above exception, another exception occurred:
2022-01-31T13:44:02,347 
2022-01-31T13:44:02,347 Traceback (most recent call last):
2022-01-31T13:44:02,347   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 93, in resolve
2022-01-31T13:44:02,347     collected.requirements, max_rounds=try_to_avoid_resolution_too_deep
2022-01-31T13:44:02,347   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 482, in resolve
2022-01-31T13:44:02,347     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-01-31T13:44:02,347   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 351, in resolve
2022-01-31T13:44:02,347     raise ResolutionImpossible(e.criterion.information)
2022-01-31T13:44:02,347 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('libreflow-flows==2.0.0.3'), parent=None)]
2022-01-31T13:44:02,347 
2022-01-31T13:44:02,347 The above exception was the direct cause of the following exception:
2022-01-31T13:44:02,347 
2022-01-31T13:44:02,347 Traceback (most recent call last):
2022-01-31T13:44:02,347   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 164, in exc_logging_wrapper
2022-01-31T13:44:02,347     status = run_func(*args)
2022-01-31T13:44:02,347   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-01-31T13:44:02,347     return func(self, options, args)
2022-01-31T13:44:02,347   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 144, in run
2022-01-31T13:44:02,347     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-01-31T13:44:02,347   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 101, in resolve
2022-01-31T13:44:02,347     raise error from e
2022-01-31T13:44:02,347 pip._internal.exceptions.DistributionNotFound: No matching distribution found for libreflow-flows==2.0.0.3
2022-01-31T13:44:02,356 Removed build tracker: '/tmp/pip-req-tracker-vwpumj_t'