2023-06-24T06:23:15,171 Created temporary directory: /tmp/pip-build-tracker-uip8af65
2023-06-24T06:23:15,174 Initialized build tracking at /tmp/pip-build-tracker-uip8af65
2023-06-24T06:23:15,174 Created build tracker: /tmp/pip-build-tracker-uip8af65
2023-06-24T06:23:15,175 Entered build tracker: /tmp/pip-build-tracker-uip8af65
2023-06-24T06:23:15,176 Created temporary directory: /tmp/pip-wheel-txwzf1ia
2023-06-24T06:23:15,184 Created temporary directory: /tmp/pip-ephem-wheel-cache-fdfu5gox
2023-06-24T06:23:15,236 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-06-24T06:23:15,244 2 location(s) to search for versions of streamz-pulsar:
2023-06-24T06:23:15,244 * https://pypi.org/simple/streamz-pulsar/
2023-06-24T06:23:15,244 * https://www.piwheels.org/simple/streamz-pulsar/
2023-06-24T06:23:15,246 Fetching project page and analyzing links: https://pypi.org/simple/streamz-pulsar/
2023-06-24T06:23:15,247 Getting page https://pypi.org/simple/streamz-pulsar/
2023-06-24T06:23:15,251 Found index url https://pypi.org/simple/
2023-06-24T06:23:15,459 Fetched page https://pypi.org/simple/streamz-pulsar/ as application/vnd.pypi.simple.v1+json
2023-06-24T06:23:15,461   Skipping link: No binaries permitted for streamz-pulsar: https://files.pythonhosted.org/packages/b8/79/6226452fd73bbd5dba880b649c59ff26130f0f808fbb1f61ec5397bc87d4/streamz_pulsar-0.1.0-py3-none-any.whl (from https://pypi.org/simple/streamz-pulsar/) (requires-python:>=3.7.2,<4.0.0)
2023-06-24T06:23:15,463   Found link https://files.pythonhosted.org/packages/7d/66/687ff692bb35c67072d7b46fe6c19f0d9619e1662984cf0f13f519d77ce9/streamz_pulsar-0.1.0.tar.gz (from https://pypi.org/simple/streamz-pulsar/) (requires-python:>=3.7.2,<4.0.0), version: 0.1.0
2023-06-24T06:23:15,464 Fetching project page and analyzing links: https://www.piwheels.org/simple/streamz-pulsar/
2023-06-24T06:23:15,465 Getting page https://www.piwheels.org/simple/streamz-pulsar/
2023-06-24T06:23:15,467 Found index url https://www.piwheels.org/simple/
2023-06-24T06:23:15,687 Fetched page https://www.piwheels.org/simple/streamz-pulsar/ as text/html
2023-06-24T06:23:15,689 Skipping link: not a file: https://www.piwheels.org/simple/streamz-pulsar/
2023-06-24T06:23:15,690 Skipping link: not a file: https://pypi.org/simple/streamz-pulsar/
2023-06-24T06:23:15,724 Given no hashes to check 1 links for project 'streamz-pulsar': discarding no candidates
2023-06-24T06:23:15,755 Collecting streamz-pulsar==0.1.0
2023-06-24T06:23:15,760   Created temporary directory: /tmp/pip-unpack-awp3_hmm
2023-06-24T06:23:15,950   Downloading streamz_pulsar-0.1.0.tar.gz (4.7 kB)
2023-06-24T06:23:16,010   Added streamz-pulsar==0.1.0 from https://files.pythonhosted.org/packages/7d/66/687ff692bb35c67072d7b46fe6c19f0d9619e1662984cf0f13f519d77ce9/streamz_pulsar-0.1.0.tar.gz to build tracker '/tmp/pip-build-tracker-uip8af65'
2023-06-24T06:23:16,019   Created temporary directory: /tmp/pip-build-env-7wrs5_7m
2023-06-24T06:23:16,044   Installing build dependencies: started
2023-06-24T06:23:16,046   Running command pip subprocess to install build dependencies
2023-06-24T06:23:18,784   Using pip 23.1.2 from /home/piwheels/.local/lib/python3.7/site-packages/pip (python 3.7)
2023-06-24T06:23:19,568   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-06-24T06:23:20,480   Collecting poetry-core
2023-06-24T06:23:20,598     Using cached https://www.piwheels.org/simple/poetry-core/poetry_core-1.6.1-py3-none-any.whl (450 kB)
2023-06-24T06:23:21,740   Collecting importlib-metadata>=1.7.0 (from poetry-core)
2023-06-24T06:23:21,774     Using cached https://www.piwheels.org/simple/importlib-metadata/importlib_metadata-6.7.0-py3-none-any.whl (22 kB)
2023-06-24T06:23:22,395   Collecting zipp>=0.5 (from importlib-metadata>=1.7.0->poetry-core)
2023-06-24T06:23:22,427     Using cached https://www.piwheels.org/simple/zipp/zipp-3.15.0-py3-none-any.whl (6.8 kB)
2023-06-24T06:23:22,710   Collecting typing-extensions>=3.6.4 (from importlib-metadata>=1.7.0->poetry-core)
2023-06-24T06:23:22,744     Using cached https://www.piwheels.org/simple/typing-extensions/typing_extensions-4.6.3-py3-none-any.whl (31 kB)
2023-06-24T06:23:27,490   Installing collected packages: zipp, typing-extensions, importlib-metadata, poetry-core
2023-06-24T06:23:31,117   Successfully installed importlib-metadata-6.7.0 poetry-core-1.6.1 typing-extensions-4.6.3 zipp-3.15.0
2023-06-24T06:23:31,535   Installing build dependencies: finished with status 'done'
2023-06-24T06:23:31,546   Getting requirements to build wheel: started
2023-06-24T06:23:31,549   Running command Getting requirements to build wheel
2023-06-24T06:23:32,301   Getting requirements to build wheel: finished with status 'done'
2023-06-24T06:23:32,312   Created temporary directory: /tmp/pip-modern-metadata-5tkj_c5r
2023-06-24T06:23:32,319   Preparing metadata (pyproject.toml): started
2023-06-24T06:23:32,321   Running command Preparing metadata (pyproject.toml)
2023-06-24T06:23:34,292   Preparing metadata (pyproject.toml): finished with status 'done'
2023-06-24T06:23:34,308   Source in /tmp/pip-wheel-txwzf1ia/streamz-pulsar_f7a9068583974865ad31b74a79bb9a6b has version 0.1.0, which satisfies requirement streamz-pulsar==0.1.0 from https://files.pythonhosted.org/packages/7d/66/687ff692bb35c67072d7b46fe6c19f0d9619e1662984cf0f13f519d77ce9/streamz_pulsar-0.1.0.tar.gz
2023-06-24T06:23:34,310   Removed streamz-pulsar==0.1.0 from https://files.pythonhosted.org/packages/7d/66/687ff692bb35c67072d7b46fe6c19f0d9619e1662984cf0f13f519d77ce9/streamz_pulsar-0.1.0.tar.gz from build tracker '/tmp/pip-build-tracker-uip8af65'
2023-06-24T06:23:34,319 INFO: pip is looking at multiple versions of streamz-pulsar to determine which version is compatible with other requirements. This could take a while.
2023-06-24T06:23:34,322 Will try a different candidate, due to conflict:
2023-06-24T06:23:34,322     streamz-pulsar 0.1.0 depends on Python <4.0,>=3.8
2023-06-24T06:23:34,323 ERROR: Package 'streamz-pulsar' requires a different Python: 3.7.3 not in '<4.0,>=3.8'
2023-06-24T06:23:34,327 Exception information:
2023-06-24T06:23:34,327 Traceback (most recent call last):
2023-06-24T06:23:34,327   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 93, in resolve
2023-06-24T06:23:34,327     collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2023-06-24T06:23:34,327   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-06-24T06:23:34,327     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-06-24T06:23:34,327   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 439, in resolve
2023-06-24T06:23:34,327     raise ResolutionImpossible(self.state.backtrack_causes)
2023-06-24T06:23:34,327 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=RequiresPythonRequirement('<4.0,>=3.8'), parent=LinkCandidate('https://files.pythonhosted.org/packages/7d/66/687ff692bb35c67072d7b46fe6c19f0d9619e1662984cf0f13f519d77ce9/streamz_pulsar-0.1.0.tar.gz (from https://pypi.org/simple/streamz-pulsar/) (requires-python:>=3.7.2,<4.0.0)'))]
2023-06-24T06:23:34,327 
2023-06-24T06:23:34,327 The above exception was the direct cause of the following exception:
2023-06-24T06:23:34,327 
2023-06-24T06:23:34,327 Traceback (most recent call last):
2023-06-24T06:23:34,327   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 169, in exc_logging_wrapper
2023-06-24T06:23:34,327     status = run_func(*args)
2023-06-24T06:23:34,327   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-06-24T06:23:34,327     return func(self, options, args)
2023-06-24T06:23:34,327   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-06-24T06:23:34,327     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-06-24T06:23:34,327   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 101, in resolve
2023-06-24T06:23:34,327     raise error from e
2023-06-24T06:23:34,327 pip._internal.exceptions.UnsupportedPythonVersion: Package 'streamz-pulsar' requires a different Python: 3.7.3 not in '<4.0,>=3.8'
2023-06-24T06:23:34,336 Removed build tracker: '/tmp/pip-build-tracker-uip8af65'