2025-09-04T17:09:05,969 Created temporary directory: /tmp/pip-build-tracker-u4mycz8j
2025-09-04T17:09:05,970 Initialized build tracking at /tmp/pip-build-tracker-u4mycz8j
2025-09-04T17:09:05,970 Created build tracker: /tmp/pip-build-tracker-u4mycz8j
2025-09-04T17:09:05,970 Entered build tracker: /tmp/pip-build-tracker-u4mycz8j
2025-09-04T17:09:05,970 Created temporary directory: /tmp/pip-wheel-_52qcvuy
2025-09-04T17:09:05,974 Created temporary directory: /tmp/pip-ephem-wheel-cache-o4wijq28
2025-09-04T17:09:06,032 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-04T17:09:06,034 2 location(s) to search for versions of ikalman:
2025-09-04T17:09:06,034 * https://pypi.org/simple/ikalman/
2025-09-04T17:09:06,034 * https://www.piwheels.org/simple/ikalman/
2025-09-04T17:09:06,035 Fetching project page and analyzing links: https://pypi.org/simple/ikalman/
2025-09-04T17:09:06,035 Getting page https://pypi.org/simple/ikalman/
2025-09-04T17:09:06,036 Found index url https://pypi.org/simple/
2025-09-04T17:09:06,107 Fetched page https://pypi.org/simple/ikalman/ as application/vnd.pypi.simple.v1+json
2025-09-04T17:09:06,109   Found link https://files.pythonhosted.org/packages/41/26/c12feaef2a87320ddef3f547b7770ec97caa85e0a2ad7ccf33701925e2fb/ikalman-0.1.tar.gz (from https://pypi.org/simple/ikalman/), version: 0.1
2025-09-04T17:09:06,109   Found link https://files.pythonhosted.org/packages/2d/7a/e9a79877260f5103e0add374384a88b89b932ecaf9784c9a5b4f1b98c6ee/ikalman-0.1.2.tar.gz (from https://pypi.org/simple/ikalman/), version: 0.1.2
2025-09-04T17:09:06,110   Found link https://files.pythonhosted.org/packages/f3/29/467d43484950d474e46e04156775b70bed00cc98a62d5d6e36943ddc634e/ikalman-0.1.3.tar.gz (from https://pypi.org/simple/ikalman/), version: 0.1.3
2025-09-04T17:09:06,110   Found link https://files.pythonhosted.org/packages/91/c0/cc1d6167c7bf40f738e0a1bed2260a1047b00c32b5713dc43b03de237932/ikalman-0.1.4.tar.gz (from https://pypi.org/simple/ikalman/), version: 0.1.4
2025-09-04T17:09:06,110   Found link https://files.pythonhosted.org/packages/74/33/dae32a66e3b0aa2d6f2c661b258a3768526cdba61b5d6a58c3b8c61ebd66/ikalman-0.1.5.tar.gz (from https://pypi.org/simple/ikalman/), version: 0.1.5
2025-09-04T17:09:06,110   Found link https://files.pythonhosted.org/packages/bf/81/62e071beb70ce37948b683aacccb247c61e63a1996c79aaeec354e42c91d/ikalman-0.1.7.tar.gz (from https://pypi.org/simple/ikalman/), version: 0.1.7
2025-09-04T17:09:06,110   Found link https://files.pythonhosted.org/packages/2f/a2/a5c9f36ba9c2a52986cd58aa008b3f1eb97843a33d137779de3ffa088e1e/ikalman-0.1.8.tar.gz (from https://pypi.org/simple/ikalman/), version: 0.1.8
2025-09-04T17:09:06,111   Found link https://files.pythonhosted.org/packages/86/93/3f8d6cdbac8121cd0f9b6803a7b86ffbcc644773b6bf6c110aef7befc0ae/ikalman-0.1.9.tar.gz (from https://pypi.org/simple/ikalman/), version: 0.1.9
2025-09-04T17:09:06,111   Found link https://files.pythonhosted.org/packages/c7/df/dddec2aac4678676f89f6af1606ad76607c446d6b4592d42512e132fc6cb/ikalman-0.1.11.tar.gz (from https://pypi.org/simple/ikalman/), version: 0.1.11
2025-09-04T17:09:06,111   Found link https://files.pythonhosted.org/packages/3e/f1/2c1eb0c6080721a4ff274f3625983d5422dd034cf5a43aceb09d3ed4d05c/ikalman-0.1.12.tar.gz (from https://pypi.org/simple/ikalman/), version: 0.1.12
2025-09-04T17:09:06,111   Found link https://files.pythonhosted.org/packages/d5/a0/212d6930250304ea1f63a97572ad593ec7550c59848aa1d49caebd4f07b1/ikalman-0.2.0.tar.gz (from https://pypi.org/simple/ikalman/), version: 0.2.0
2025-09-04T17:09:06,111 Fetching project page and analyzing links: https://www.piwheels.org/simple/ikalman/
2025-09-04T17:09:06,112 Getting page https://www.piwheels.org/simple/ikalman/
2025-09-04T17:09:06,112 Found index url https://www.piwheels.org/simple/
2025-09-04T17:09:06,201 Fetched page https://www.piwheels.org/simple/ikalman/ as text/html
2025-09-04T17:09:06,206   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.2.0-cp37-cp37m-linux_armv6l.whl#sha256=fe79cbf26d4938aff513e3e44f28daa019c8e41f4275400ad0b8c48fb120517a (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,206   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.2.0-cp37-cp37m-linux_armv7l.whl#sha256=fe79cbf26d4938aff513e3e44f28daa019c8e41f4275400ad0b8c48fb120517a (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,206   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.2.0-cp35-cp35m-linux_armv7l.whl#sha256=b70c98452c763a07e1960c798104ca79823a3c4dc128fb8c1714de246833f29a (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,206   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.2.0-cp35-cp35m-linux_armv6l.whl#sha256=b70c98452c763a07e1960c798104ca79823a3c4dc128fb8c1714de246833f29a (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,206   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.2.0-cp34-cp34m-linux_armv7l.whl#sha256=7ab18aac9c02167d4d8b57c32032e933ff4fcc8204aa7fc76615c083699ab3a0 (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,206   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.2.0-cp34-cp34m-linux_armv6l.whl#sha256=7ab18aac9c02167d4d8b57c32032e933ff4fcc8204aa7fc76615c083699ab3a0 (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,206   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.2.0-cp311-cp311-linux_armv6l.whl#sha256=0a140583740fd6ebd0813951ba6ca31ada6575758634ca9df63f9ba57dc4e2ea (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,207   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.2.0-cp311-cp311-linux_armv7l.whl#sha256=0a140583740fd6ebd0813951ba6ca31ada6575758634ca9df63f9ba57dc4e2ea (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,207   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.2.0-cp39-cp39-linux_armv6l.whl#sha256=4935e58a7b7847397c3ef98185676dd20fe6626e1c2d0858f8cec61fac504a7a (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,207   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.2.0-cp39-cp39-linux_armv7l.whl#sha256=4935e58a7b7847397c3ef98185676dd20fe6626e1c2d0858f8cec61fac504a7a (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,207   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.1.12-cp37-cp37m-linux_armv7l.whl#sha256=36eee1c089137c2362c833a82fc690cd3dfd5e7e709eb8e764429f61e68242ee (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,207   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.1.12-cp37-cp37m-linux_armv6l.whl#sha256=36eee1c089137c2362c833a82fc690cd3dfd5e7e709eb8e764429f61e68242ee (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,207   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.1.12-cp35-cp35m-linux_armv7l.whl#sha256=1a783dcbee74a0ca09ae2a71f241be86678b0dc34fd90678f7b88d7a5c44e8fa (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,207   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.1.12-cp35-cp35m-linux_armv6l.whl#sha256=1a783dcbee74a0ca09ae2a71f241be86678b0dc34fd90678f7b88d7a5c44e8fa (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,207   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.1.12-cp34-cp34m-linux_armv7l.whl#sha256=39d219365fc7282e72b6477cd997e5f817ab70c16b9c5502f3f1934bce624e8b (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,208   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.1.12-cp34-cp34m-linux_armv6l.whl#sha256=39d219365fc7282e72b6477cd997e5f817ab70c16b9c5502f3f1934bce624e8b (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,208   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.1.12-cp311-cp311-linux_armv6l.whl#sha256=d8a8137a24a4b20fb5dc730391455c401a903b57126c24b6e5efb6c04493d6b1 (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,208   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.1.12-cp311-cp311-linux_armv7l.whl#sha256=d8a8137a24a4b20fb5dc730391455c401a903b57126c24b6e5efb6c04493d6b1 (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,208   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.1.12-cp39-cp39-linux_armv6l.whl#sha256=c0e436561bbf919dda4162cdea5a63251c1b16fad787c5635e76632a039ce33a (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,208   Skipping link: No binaries permitted for ikalman: https://archive1.piwheels.org/simple/ikalman/ikalman-0.1.12-cp39-cp39-linux_armv7l.whl#sha256=c0e436561bbf919dda4162cdea5a63251c1b16fad787c5635e76632a039ce33a (from https://www.piwheels.org/simple/ikalman/)
2025-09-04T17:09:06,208 Skipping link: not a file: https://www.piwheels.org/simple/ikalman/
2025-09-04T17:09:06,208 Skipping link: not a file: https://pypi.org/simple/ikalman/
2025-09-04T17:09:06,232 Given no hashes to check 1 links for project 'ikalman': discarding no candidates
2025-09-04T17:09:06,233 Collecting ikalman==0.1.9
2025-09-04T17:09:06,234   Created temporary directory: /tmp/pip-unpack-6fs2wqrg
2025-09-04T17:09:06,370   Downloading ikalman-0.1.9.tar.gz (415 bytes)
2025-09-04T17:09:06,383   Added ikalman==0.1.9 from https://files.pythonhosted.org/packages/86/93/3f8d6cdbac8121cd0f9b6803a7b86ffbcc644773b6bf6c110aef7befc0ae/ikalman-0.1.9.tar.gz to build tracker '/tmp/pip-build-tracker-u4mycz8j'
2025-09-04T17:09:06,384 ERROR: ikalman==0.1.9 from https://files.pythonhosted.org/packages/86/93/3f8d6cdbac8121cd0f9b6803a7b86ffbcc644773b6bf6c110aef7befc0ae/ikalman-0.1.9.tar.gz does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found.
2025-09-04T17:09:06,386 Exception information:
2025-09-04T17:09:06,386 Traceback (most recent call last):
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-04T17:09:06,386     status = _inner_run()
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-04T17:09:06,386     return self.run(options, args)
2025-09-04T17:09:06,386            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-04T17:09:06,386     return func(self, options, args)
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-04T17:09:06,386     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-04T17:09:06,386     result = self._result = resolver.resolve(
2025-09-04T17:09:06,386                             ~~~~~~~~~~~~~~~~^
2025-09-04T17:09:06,386         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-04T17:09:06,386         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-04T17:09:06,386     )
2025-09-04T17:09:06,386     ^
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-04T17:09:06,386     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-04T17:09:06,386     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-04T17:09:06,386     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-04T17:09:06,386     if not criterion.candidates:
2025-09-04T17:09:06,386            ^^^^^^^^^^^^^^^^^^^^
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-04T17:09:06,386     return bool(self._sequence)
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-04T17:09:06,386     self._bool = any(self)
2025-09-04T17:09:06,386                  ~~~^^^^^^
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-04T17:09:06,386     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-04T17:09:06,386                        ^^^^^^^^
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-04T17:09:06,386     candidate = func()
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-04T17:09:06,386     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-04T17:09:06,386                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-04T17:09:06,386         link, template, name, version
2025-09-04T17:09:06,386         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-04T17:09:06,386     )
2025-09-04T17:09:06,386     ^
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-04T17:09:06,386     self._link_candidate_cache[link] = LinkCandidate(
2025-09-04T17:09:06,386                                        ~~~~~~~~~~~~~^
2025-09-04T17:09:06,386         link,
2025-09-04T17:09:06,386         ^^^^^
2025-09-04T17:09:06,386     ...<3 lines>...
2025-09-04T17:09:06,386         version=version,
2025-09-04T17:09:06,386         ^^^^^^^^^^^^^^^^
2025-09-04T17:09:06,386     )
2025-09-04T17:09:06,386     ^
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-04T17:09:06,386     super().__init__(
2025-09-04T17:09:06,386     ~~~~~~~~~~~~~~~~^
2025-09-04T17:09:06,386         link=link,
2025-09-04T17:09:06,386         ^^^^^^^^^^
2025-09-04T17:09:06,386     ...<4 lines>...
2025-09-04T17:09:06,386         version=version,
2025-09-04T17:09:06,386         ^^^^^^^^^^^^^^^^
2025-09-04T17:09:06,386     )
2025-09-04T17:09:06,386     ^
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-04T17:09:06,386     self.dist = self._prepare()
2025-09-04T17:09:06,386                 ~~~~~~~~~~~~~^^
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-04T17:09:06,386     dist = self._prepare_distribution()
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-04T17:09:06,386     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-04T17:09:06,386            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-04T17:09:06,386     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-04T17:09:06,386            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-04T17:09:06,386     dist = _get_prepared_distribution(
2025-09-04T17:09:06,386         req,
2025-09-04T17:09:06,386     ...<3 lines>...
2025-09-04T17:09:06,386         self.check_build_deps,
2025-09-04T17:09:06,386     )
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-04T17:09:06,386     abstract_dist.prepare_distribution_metadata(
2025-09-04T17:09:06,386     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-04T17:09:06,386         finder, build_isolation, check_build_deps
2025-09-04T17:09:06,386         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-04T17:09:06,386     )
2025-09-04T17:09:06,386     ^
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 39, in prepare_distribution_metadata
2025-09-04T17:09:06,386     self.req.load_pyproject_toml()
2025-09-04T17:09:06,386     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 512, in load_pyproject_toml
2025-09-04T17:09:06,386     pyproject_toml_data = load_pyproject_toml(
2025-09-04T17:09:06,386         self.use_pep517, self.pyproject_toml_path, self.setup_py_path, str(self)
2025-09-04T17:09:06,386     )
2025-09-04T17:09:06,386   File "/usr/lib/python3/dist-packages/pip/_internal/pyproject.py", line 63, in load_pyproject_toml
2025-09-04T17:09:06,386     raise InstallationError(
2025-09-04T17:09:06,386     ...<2 lines>...
2025-09-04T17:09:06,386     )
2025-09-04T17:09:06,386 pip._internal.exceptions.InstallationError: ikalman==0.1.9 from https://files.pythonhosted.org/packages/86/93/3f8d6cdbac8121cd0f9b6803a7b86ffbcc644773b6bf6c110aef7befc0ae/ikalman-0.1.9.tar.gz does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found.
2025-09-04T17:09:06,409 Removed ikalman==0.1.9 from https://files.pythonhosted.org/packages/86/93/3f8d6cdbac8121cd0f9b6803a7b86ffbcc644773b6bf6c110aef7befc0ae/ikalman-0.1.9.tar.gz from build tracker '/tmp/pip-build-tracker-u4mycz8j'
2025-09-04T17:09:06,409 Removed build tracker: '/tmp/pip-build-tracker-u4mycz8j'