2026-02-27T19:44:22,158 Created temporary directory: /tmp/pip-ephem-wheel-cache-544wrh9u 2026-02-27T19:44:22,160 Created temporary directory: /tmp/pip-build-tracker-vy664gtu 2026-02-27T19:44:22,161 Initialized build tracking at /tmp/pip-build-tracker-vy664gtu 2026-02-27T19:44:22,161 Created build tracker: /tmp/pip-build-tracker-vy664gtu 2026-02-27T19:44:22,161 Entered build tracker: /tmp/pip-build-tracker-vy664gtu 2026-02-27T19:44:22,162 Created temporary directory: /tmp/pip-wheel-7cttn4ti 2026-02-27T19:44:22,165 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453 2026-02-27T19:44:22,167 Created temporary directory: /tmp/pip-ephem-wheel-cache-u6nt_le_ 2026-02-27T19:44:22,192 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2026-02-27T19:44:22,196 2 location(s) to search for versions of backgrounds: 2026-02-27T19:44:22,196 * https://pypi.org/simple/backgrounds/ 2026-02-27T19:44:22,196 * https://www.piwheels.org/simple/backgrounds/ 2026-02-27T19:44:22,197 Fetching project page and analyzing links: https://pypi.org/simple/backgrounds/ 2026-02-27T19:44:22,197 Getting page https://pypi.org/simple/backgrounds/ 2026-02-27T19:44:22,199 Found index url https://pypi.org/simple 2026-02-27T19:44:22,418 Fetched page https://pypi.org/simple/backgrounds/ as application/vnd.pypi.simple.v1+json 2026-02-27T19:44:22,420 Skipping link: No binaries permitted for backgrounds: https://files.pythonhosted.org/packages/39/c4/678eeddf7b84c5995e5f205686a74fb33258e672788170f0df8f624d831c/backgrounds-0.1.0-py2.py3-none-any.whl (from https://pypi.org/simple/backgrounds/) (requires-python:>=3.7) 2026-02-27T19:44:22,421 Found link https://files.pythonhosted.org/packages/4b/7e/e6b4ff5ceca2e2a39dabeeef5fe9446a8e107701e68d0c708371b858b544/backgrounds-0.1.0.tar.gz (from https://pypi.org/simple/backgrounds/) (requires-python:>=3.7), version: 0.1.0 2026-02-27T19:44:22,422 Skipping link: No binaries permitted for backgrounds: https://files.pythonhosted.org/packages/7f/43/620c6b2c3d7ae246cbe927ed4a46aa482b6a81c3faddff2912e97bc88088/backgrounds-0.1.1-py3-none-any.whl (from https://pypi.org/simple/backgrounds/) (requires-python:>=3.7) 2026-02-27T19:44:22,423 Found link https://files.pythonhosted.org/packages/e2/61/4c8e88a2574248e7539c1740b8314426d23d183f6aa9e349f176ab104396/backgrounds-0.1.1.tar.gz (from https://pypi.org/simple/backgrounds/) (requires-python:>=3.7), version: 0.1.1 2026-02-27T19:44:22,424 Skipping link: No binaries permitted for backgrounds: https://files.pythonhosted.org/packages/6b/b7/b141e6ce36203417388f8a74004cc540458a027da4570faf795806fbf511/backgrounds-0.1.2-py3-none-any.whl (from https://pypi.org/simple/backgrounds/) (requires-python:<4.0,>=3.11) 2026-02-27T19:44:22,425 Found link https://files.pythonhosted.org/packages/2a/a2/070eba17811fc1663b4161dfbed863e7b9cae16fb0933eb5b0a51eca4c99/backgrounds-0.1.2.tar.gz (from https://pypi.org/simple/backgrounds/) (requires-python:<4.0,>=3.11), version: 0.1.2 2026-02-27T19:44:22,426 Skipping link: No binaries permitted for backgrounds: https://files.pythonhosted.org/packages/02/cc/71d8efcdeb9cf490feb6a8d22714b4292d1da99fdab56c90eacaf136aa50/backgrounds-0.1.3-py3-none-any.whl (from https://pypi.org/simple/backgrounds/) (requires-python:<4.0,>=3.11) 2026-02-27T19:44:22,427 Found link https://files.pythonhosted.org/packages/5a/64/2d7a18b02ef6ab28b83718f35f64b79be2af4a2efa49b74acd3629cd5bcb/backgrounds-0.1.3.tar.gz (from https://pypi.org/simple/backgrounds/) (requires-python:<4.0,>=3.11), version: 0.1.3 2026-02-27T19:44:22,428 Skipping link: No binaries permitted for backgrounds: https://files.pythonhosted.org/packages/e6/97/2cec47972e30003b268a4792f005f04db99d8558096f58fe3bb6dbbb55ad/backgrounds-0.1.4-py3-none-any.whl (from https://pypi.org/simple/backgrounds/) (requires-python:<4.0,>=3.12) 2026-02-27T19:44:22,429 Link requires a different Python (3.11.2 not in: '<4.0,>=3.12'): https://files.pythonhosted.org/packages/de/93/17717b03a81c2ac39929dec82f93de12a5af822578b8adb67b8650276860/backgrounds-0.1.4.tar.gz (from https://pypi.org/simple/backgrounds/) (requires-python:<4.0,>=3.12) 2026-02-27T19:44:22,431 Skipping link: 0.1.4 Requires-Python <4.0,>=3.12: https://files.pythonhosted.org/packages/de/93/17717b03a81c2ac39929dec82f93de12a5af822578b8adb67b8650276860/backgrounds-0.1.4.tar.gz (from https://pypi.org/simple/backgrounds/) (requires-python:<4.0,>=3.12) 2026-02-27T19:44:22,431 Fetching project page and analyzing links: https://www.piwheels.org/simple/backgrounds/ 2026-02-27T19:44:22,432 Getting page https://www.piwheels.org/simple/backgrounds/ 2026-02-27T19:44:22,434 Found index url https://www.piwheels.org/simple 2026-02-27T19:44:22,622 Fetched page https://www.piwheels.org/simple/backgrounds/ as text/html 2026-02-27T19:44:22,624 Skipping link: No binaries permitted for backgrounds: https://www.piwheels.org/simple/backgrounds/backgrounds-0.1.3-py3-none-any.whl#sha256=1b46f6f1dfb8cc4c0164c70ebad72e34bd35bc5c9e7974ebe9f16b09029963f2 (from https://www.piwheels.org/simple/backgrounds/) (requires-python:>=3.11,<4.0) 2026-02-27T19:44:22,625 Skipping link: No binaries permitted for backgrounds: https://archive1.piwheels.org/simple/backgrounds/backgrounds-0.1.2-py3-none-any.whl#sha256=1180c4ffcfdf5025adc6f65c798cebd536ec2192b06d80f6f20609069a8d07ad (from https://www.piwheels.org/simple/backgrounds/) (requires-python:>=3.11,<4.0) 2026-02-27T19:44:22,625 Skipping link: No binaries permitted for backgrounds: https://archive1.piwheels.org/simple/backgrounds/backgrounds-0.1.0-py3-none-any.whl#sha256=778b1aa6c4947df396e104145718032874caafda2231f0c9248b7d7ef48e9e10 (from https://www.piwheels.org/simple/backgrounds/) (requires-python:>=3.8) 2026-02-27T19:44:22,626 Skipping link: not a file: https://www.piwheels.org/simple/backgrounds/ 2026-02-27T19:44:22,627 Skipping link: not a file: https://pypi.org/simple/backgrounds/ 2026-02-27T19:44:22,647 Given no hashes to check 0 links for project 'backgrounds': discarding no candidates 2026-02-27T19:44:22,648 ERROR: Ignored the following versions that require a different python version: 0.1.4 Requires-Python <4.0,>=3.12 2026-02-27T19:44:22,650 ERROR: Could not find a version that satisfies the requirement backgrounds==0.1.4 (from versions: 0.1.0, 0.1.1, 0.1.2, 0.1.3) 2026-02-27T19:44:22,651 ERROR: No matching distribution found for backgrounds==0.1.4 2026-02-27T19:44:22,652 Exception information: 2026-02-27T19:44:22,652 Traceback (most recent call last): 2026-02-27T19:44:22,652 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve 2026-02-27T19:44:22,652 self._add_to_criteria(self.state.criteria, r, parent=None) 2026-02-27T19:44:22,652 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria 2026-02-27T19:44:22,652 raise RequirementsConflicted(criterion) 2026-02-27T19:44:22,652 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('backgrounds==0.1.4') 2026-02-27T19:44:22,652 2026-02-27T19:44:22,652 During handling of the above exception, another exception occurred: 2026-02-27T19:44:22,652 2026-02-27T19:44:22,652 Traceback (most recent call last): 2026-02-27T19:44:22,652 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve 2026-02-27T19:44:22,652 result = self._result = resolver.resolve( 2026-02-27T19:44:22,652 ^^^^^^^^^^^^^^^^^ 2026-02-27T19:44:22,652 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve 2026-02-27T19:44:22,652 state = resolution.resolve(requirements, max_rounds=max_rounds) 2026-02-27T19:44:22,652 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-27T19:44:22,652 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 350, in resolve 2026-02-27T19:44:22,652 raise ResolutionImpossible(e.criterion.information) 2026-02-27T19:44:22,652 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('backgrounds==0.1.4'), parent=None)] 2026-02-27T19:44:22,652 2026-02-27T19:44:22,652 The above exception was the direct cause of the following exception: 2026-02-27T19:44:22,652 2026-02-27T19:44:22,652 Traceback (most recent call last): 2026-02-27T19:44:22,652 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper 2026-02-27T19:44:22,652 status = run_func(*args) 2026-02-27T19:44:22,652 ^^^^^^^^^^^^^^^ 2026-02-27T19:44:22,652 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 247, in wrapper 2026-02-27T19:44:22,652 return func(self, options, args) 2026-02-27T19:44:22,652 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-27T19:44:22,652 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 170, in run 2026-02-27T19:44:22,652 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2026-02-27T19:44:22,652 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-27T19:44:22,652 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 101, in resolve 2026-02-27T19:44:22,652 raise error from e 2026-02-27T19:44:22,652 pip._internal.exceptions.DistributionNotFound: No matching distribution found for backgrounds==0.1.4 2026-02-27T19:44:22,659 Removed build tracker: '/tmp/pip-build-tracker-vy664gtu'