2023-06-14T16:42:56,419 Created temporary directory: /tmp/pip-build-tracker-zi22k3tg 2023-06-14T16:42:56,421 Initialized build tracking at /tmp/pip-build-tracker-zi22k3tg 2023-06-14T16:42:56,421 Created build tracker: /tmp/pip-build-tracker-zi22k3tg 2023-06-14T16:42:56,421 Entered build tracker: /tmp/pip-build-tracker-zi22k3tg 2023-06-14T16:42:56,421 Created temporary directory: /tmp/pip-wheel-kcux97ae 2023-06-14T16:42:56,425 Created temporary directory: /tmp/pip-ephem-wheel-cache-925k_yjk 2023-06-14T16:42:56,450 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2023-06-14T16:42:56,453 2 location(s) to search for versions of dune-iga: 2023-06-14T16:42:56,453 * https://pypi.org/simple/dune-iga/ 2023-06-14T16:42:56,453 * https://www.piwheels.org/simple/dune-iga/ 2023-06-14T16:42:56,453 Fetching project page and analyzing links: https://pypi.org/simple/dune-iga/ 2023-06-14T16:42:56,454 Getting page https://pypi.org/simple/dune-iga/ 2023-06-14T16:42:56,456 Found index url https://pypi.org/simple/ 2023-06-14T16:42:56,511 Fetched page https://pypi.org/simple/dune-iga/ as application/vnd.pypi.simple.v1+json 2023-06-14T16:42:56,513 Found link https://files.pythonhosted.org/packages/60/d4/3794ace7f18f5c8864eb8b68faf387272d01326a6d1ad94ae4a58165dcd8/dune-iga-0.1.1.dev20230614120759.tar.gz (from https://pypi.org/simple/dune-iga/) (requires-python:>=3.4), version: 0.1.1.dev20230614120759 2023-06-14T16:42:56,514 Found link https://files.pythonhosted.org/packages/42/de/04e5b01a1a5e57e6bbef6af1f0349f0f27cfed85976be22c79a1625059f2/dune-iga-0.1.1.dev20230614123127.tar.gz (from https://pypi.org/simple/dune-iga/) (requires-python:>=3.4), version: 0.1.1.dev20230614123127 2023-06-14T16:42:56,515 Found link https://files.pythonhosted.org/packages/68/d1/4eb06db9222f2fc00ece50f1d5f5a76883e30058e7ba147bef89bb46b9c3/dune-iga-0.1.1.dev20230614125847.tar.gz (from https://pypi.org/simple/dune-iga/) (requires-python:>=3.4), version: 0.1.1.dev20230614125847 2023-06-14T16:42:56,515 Found link https://files.pythonhosted.org/packages/06/77/32454b4d2389796a5816a00fee25f7597de221a47a0b94604cf48c2ac41b/dune-iga-0.1.1.dev20230614160049.tar.gz (from https://pypi.org/simple/dune-iga/) (requires-python:>=3.4), version: 0.1.1.dev20230614160049 2023-06-14T16:42:56,516 Found link https://files.pythonhosted.org/packages/10/f6/42a1c5e77a97701d0e5581e5836fa1f4670b9cdff7b86cc95026dc3447f1/dune-iga-0.1.1.dev20230614161105.tar.gz (from https://pypi.org/simple/dune-iga/) (requires-python:>=3.4), version: 0.1.1.dev20230614161105 2023-06-14T16:42:56,516 Found link https://files.pythonhosted.org/packages/1d/bc/c7b0a390e5e14a48a2ba5f7b25bfe69b3a6bf9c4b84f1ffe2cd516c7902a/dune-iga-0.1.1.dev20230614161417.tar.gz (from https://pypi.org/simple/dune-iga/) (requires-python:>=3.4), version: 0.1.1.dev20230614161417 2023-06-14T16:42:56,517 Found link https://files.pythonhosted.org/packages/61/f2/c78d8c4c2fb4e64b6478b20b97a8455ae249c640bbba804f9baf8b9d7bb6/dune-iga-0.1.1.dev20230614162458.tar.gz (from https://pypi.org/simple/dune-iga/) (requires-python:>=3.4), version: 0.1.1.dev20230614162458 2023-06-14T16:42:56,517 Fetching project page and analyzing links: https://www.piwheels.org/simple/dune-iga/ 2023-06-14T16:42:56,518 Getting page https://www.piwheels.org/simple/dune-iga/ 2023-06-14T16:42:56,519 Found index url https://www.piwheels.org/simple/ 2023-06-14T16:42:56,678 Fetched page https://www.piwheels.org/simple/dune-iga/ as text/html 2023-06-14T16:42:56,679 Skipping link: not a file: https://www.piwheels.org/simple/dune-iga/ 2023-06-14T16:42:56,680 Skipping link: not a file: https://pypi.org/simple/dune-iga/ 2023-06-14T16:42:56,698 Given no hashes to check 1 links for project 'dune-iga': discarding no candidates 2023-06-14T16:42:56,715 Collecting dune-iga==0.1.1.dev20230614161417 2023-06-14T16:42:56,717 Created temporary directory: /tmp/pip-unpack-alln60do 2023-06-14T16:42:56,799 Downloading dune-iga-0.1.1.dev20230614161417.tar.gz (147 kB) 2023-06-14T16:42:57,114 Added dune-iga==0.1.1.dev20230614161417 from https://files.pythonhosted.org/packages/1d/bc/c7b0a390e5e14a48a2ba5f7b25bfe69b3a6bf9c4b84f1ffe2cd516c7902a/dune-iga-0.1.1.dev20230614161417.tar.gz to build tracker '/tmp/pip-build-tracker-zi22k3tg' 2023-06-14T16:42:57,128 Created temporary directory: /tmp/pip-build-env-lf_1mvtx 2023-06-14T16:42:57,138 Installing build dependencies: started 2023-06-14T16:42:57,139 Running command pip subprocess to install build dependencies 2023-06-14T16:42:58,301 Using pip 23.1.2 from /home/piwheels/.local/lib/python3.9/site-packages/pip (python 3.9) 2023-06-14T16:42:58,674 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2023-06-14T16:42:59,675 Collecting cmake>=3.13 2023-06-14T16:43:00,921 Using cached https://www.piwheels.org/simple/cmake/cmake-3.26.4-cp39-cp39-linux_armv7l.whl (17.6 MB) 2023-06-14T16:43:01,538 Collecting dune-alugrid<=2.9.0 2023-06-14T16:43:01,622 Using cached dune-alugrid-2.9.0.tar.gz (3.1 MB) 2023-06-14T16:43:03,229 Installing build dependencies: started 2023-06-14T16:43:03,230 Running command pip subprocess to install build dependencies 2023-06-14T16:43:04,786 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2023-06-14T16:43:05,775 Collecting cmake>=3.13 2023-06-14T16:43:07,041 Using cached https://www.piwheels.org/simple/cmake/cmake-3.26.4-cp39-cp39-linux_armv7l.whl (17.6 MB) 2023-06-14T16:43:07,668 Collecting dune-grid<=v2.9.0 2023-06-14T16:43:07,670 Using cached dune_grid-2.9.0-cp39-cp39-linux_armv7l.whl 2023-06-14T16:43:07,912 Collecting ninja 2023-06-14T16:43:07,933 Using cached https://www.piwheels.org/simple/ninja/ninja-1.11.1-cp39-cp39-linux_armv7l.whl (132 kB) 2023-06-14T16:43:08,329 Collecting pip 2023-06-14T16:43:08,541 Using cached https://www.piwheels.org/simple/pip/pip-23.1.2-py3-none-any.whl (2.1 MB) 2023-06-14T16:43:08,891 Collecting requests 2023-06-14T16:43:08,918 Using cached https://www.piwheels.org/simple/requests/requests-2.31.0-py3-none-any.whl (62 kB) 2023-06-14T16:43:09,081 Collecting scikit-build 2023-06-14T16:43:09,104 Using cached https://www.piwheels.org/simple/scikit-build/scikit_build-0.17.6-py3-none-any.whl (84 kB) 2023-06-14T16:43:10,562 Collecting setuptools 2023-06-14T16:43:10,652 Using cached https://www.piwheels.org/simple/setuptools/setuptools-67.8.0-py3-none-any.whl (1.1 MB) 2023-06-14T16:43:10,915 Collecting wheel 2023-06-14T16:43:10,933 Using cached https://www.piwheels.org/simple/wheel/wheel-0.40.0-py3-none-any.whl (64 kB) 2023-06-14T16:43:11,079 Collecting dune-geometry<=v2.9.0 (from dune-grid<=v2.9.0) 2023-06-14T16:43:11,080 Using cached dune_geometry-2.9.0-cp39-cp39-linux_armv7l.whl 2023-06-14T16:43:11,508 Collecting charset-normalizer<4,>=2 (from requests) 2023-06-14T16:43:11,515 Using cached charset_normalizer-3.1.0-py3-none-any.whl (46 kB) 2023-06-14T16:43:11,706 Collecting idna<4,>=2.5 (from requests) 2023-06-14T16:43:11,723 Using cached https://www.piwheels.org/simple/idna/idna-3.4-py3-none-any.whl (61 kB) 2023-06-14T16:43:12,057 Collecting urllib3<3,>=1.21.1 (from requests) 2023-06-14T16:43:12,076 Using cached https://www.piwheels.org/simple/urllib3/urllib3-2.0.3-py3-none-any.whl (123 kB) 2023-06-14T16:43:12,241 Collecting certifi>=2017.4.17 (from requests) 2023-06-14T16:43:12,267 Using cached https://www.piwheels.org/simple/certifi/certifi-2023.5.7-py3-none-any.whl (156 kB) 2023-06-14T16:43:12,487 Collecting distro (from scikit-build) 2023-06-14T16:43:12,504 Using cached https://www.piwheels.org/simple/distro/distro-1.8.0-py3-none-any.whl (20 kB) 2023-06-14T16:43:12,675 Collecting packaging (from scikit-build) 2023-06-14T16:43:12,693 Using cached https://www.piwheels.org/simple/packaging/packaging-23.1-py3-none-any.whl (48 kB) 2023-06-14T16:43:13,136 Collecting tomli (from scikit-build) 2023-06-14T16:43:13,155 Using cached https://www.piwheels.org/simple/tomli/tomli-2.0.1-py3-none-any.whl (12 kB) 2023-06-14T16:43:13,477 Collecting dune-common<=v2.9.0 (from dune-geometry<=v2.9.0->dune-grid<=v2.9.0) 2023-06-14T16:43:13,478 Using cached dune_common-2.9.0-cp39-cp39-linux_armv7l.whl 2023-06-14T16:43:13,713 Collecting portalocker (from dune-common<=v2.9.0->dune-geometry<=v2.9.0->dune-grid<=v2.9.0) 2023-06-14T16:43:13,730 Using cached https://www.piwheels.org/simple/portalocker/portalocker-2.7.0-py2.py3-none-any.whl (15 kB) 2023-06-14T16:43:13,874 Collecting jinja2 (from dune-common<=v2.9.0->dune-geometry<=v2.9.0->dune-grid<=v2.9.0) 2023-06-14T16:43:13,900 Using cached https://www.piwheels.org/simple/jinja2/Jinja2-3.1.2-py3-none-any.whl (133 kB) 2023-06-14T16:43:15,474 Collecting numpy (from dune-common<=v2.9.0->dune-geometry<=v2.9.0->dune-grid<=v2.9.0) 2023-06-14T16:43:16,368 Using cached https://www.piwheels.org/simple/numpy/numpy-1.24.3-cp39-cp39-linux_armv7l.whl (12.3 MB) 2023-06-14T16:43:17,105 Collecting MarkupSafe>=2.0 (from jinja2->dune-common<=v2.9.0->dune-geometry<=v2.9.0->dune-grid<=v2.9.0) 2023-06-14T16:43:17,121 Using cached https://www.piwheels.org/simple/markupsafe/MarkupSafe-2.1.3-cp39-cp39-linux_armv7l.whl (23 kB) 2023-06-14T16:43:19,279 Installing collected packages: ninja, cmake, wheel, urllib3, tomli, setuptools, portalocker, pip, packaging, numpy, MarkupSafe, idna, distro, charset-normalizer, certifi, scikit-build, requests, jinja2, dune-common, dune-geometry, dune-grid 2023-06-14T16:43:44,927 ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts. 2023-06-14T16:43:44,928 conan 2.0.4 requires urllib3<1.27,>=1.26.6, but you have urllib3 2.0.3 which is incompatible. 2023-06-14T16:43:44,929 Successfully installed MarkupSafe-2.1.3 certifi-2023.5.7 charset-normalizer-3.1.0 cmake-3.26.4 distro-1.8.0 dune-common-2.9.0 dune-geometry-2.9.0 dune-grid-2.9.0 idna-3.4 jinja2-3.1.2 ninja-1.11.1 numpy-1.24.3 packaging-23.1 pip-23.1.2 portalocker-2.7.0 requests-2.31.0 scikit-build-0.17.6 setuptools-67.8.0 tomli-2.0.1 urllib3-2.0.3 wheel-0.40.0 2023-06-14T16:43:45,400 Installing build dependencies: finished with status 'done' 2023-06-14T16:43:45,404 Getting requirements to build wheel: started 2023-06-14T16:43:45,405 Running command Getting requirements to build wheel 2023-06-14T16:43:46,296 /tmp/pip-build-env-oaag192w/overlay/lib/python3.9/site-packages/setuptools/dist.py:519: InformationOnly: Normalizing 'v2.9.0' to '2.9.0' 2023-06-14T16:43:46,297 self.metadata.version = self._normalize_version( 2023-06-14T16:43:46,371 running egg_info 2023-06-14T16:43:46,382 writing python/dune_alugrid.egg-info/PKG-INFO 2023-06-14T16:43:46,384 writing dependency_links to python/dune_alugrid.egg-info/dependency_links.txt 2023-06-14T16:43:46,387 writing requirements to python/dune_alugrid.egg-info/requires.txt 2023-06-14T16:43:46,388 writing top-level names to python/dune_alugrid.egg-info/top_level.txt 2023-06-14T16:43:46,405 reading manifest file 'python/dune_alugrid.egg-info/SOURCES.txt' 2023-06-14T16:43:46,469 adding license file 'COPYING' 2023-06-14T16:43:46,470 adding license file 'AUTHORS' 2023-06-14T16:43:46,486 writing manifest file 'python/dune_alugrid.egg-info/SOURCES.txt' 2023-06-14T16:43:46,579 Getting requirements to build wheel: finished with status 'done' 2023-06-14T16:43:46,600 Preparing metadata (pyproject.toml): started 2023-06-14T16:43:46,601 Running command Preparing metadata (pyproject.toml) 2023-06-14T16:43:47,356 /tmp/pip-build-env-oaag192w/overlay/lib/python3.9/site-packages/setuptools/dist.py:519: InformationOnly: Normalizing 'v2.9.0' to '2.9.0' 2023-06-14T16:43:47,357 self.metadata.version = self._normalize_version( 2023-06-14T16:43:47,418 running dist_info 2023-06-14T16:43:47,421 creating /tmp/pip-modern-metadata-wx798kpv/dune_alugrid.egg-info 2023-06-14T16:43:47,430 writing /tmp/pip-modern-metadata-wx798kpv/dune_alugrid.egg-info/PKG-INFO 2023-06-14T16:43:47,432 writing dependency_links to /tmp/pip-modern-metadata-wx798kpv/dune_alugrid.egg-info/dependency_links.txt 2023-06-14T16:43:47,435 writing requirements to /tmp/pip-modern-metadata-wx798kpv/dune_alugrid.egg-info/requires.txt 2023-06-14T16:43:47,436 writing top-level names to /tmp/pip-modern-metadata-wx798kpv/dune_alugrid.egg-info/top_level.txt 2023-06-14T16:43:47,437 writing manifest file '/tmp/pip-modern-metadata-wx798kpv/dune_alugrid.egg-info/SOURCES.txt' 2023-06-14T16:43:47,450 reading manifest file '/tmp/pip-modern-metadata-wx798kpv/dune_alugrid.egg-info/SOURCES.txt' 2023-06-14T16:43:47,452 adding license file 'COPYING' 2023-06-14T16:43:47,453 adding license file 'AUTHORS' 2023-06-14T16:43:47,455 writing manifest file '/tmp/pip-modern-metadata-wx798kpv/dune_alugrid.egg-info/SOURCES.txt' 2023-06-14T16:43:47,456 creating '/tmp/pip-modern-metadata-wx798kpv/dune_alugrid-2.9.0.dist-info' 2023-06-14T16:43:47,571 Preparing metadata (pyproject.toml): finished with status 'done' 2023-06-14T16:43:47,888 ERROR: Could not find a version that satisfies the requirement dune-functions<=2.9.0 (from versions: none) 2023-06-14T16:43:47,889 ERROR: No matching distribution found for dune-functions<=2.9.0 2023-06-14T16:43:50,191 ERROR: [present-rich] pip subprocess to install build dependencies exited with 1 2023-06-14T16:43:50,209 [bold magenta]full command[/]: [blue]/usr/bin/python3 /home/piwheels/.local/lib/python3.9/site-packages/pip/__pip-runner__.py install --ignore-installed --no-user --prefix /tmp/pip-build-env-lf_1mvtx/overlay --no-warn-script-location -v --no-binary dune-iga --only-binary :none: -i https://pypi.org/simple --extra-index-url https://www.piwheels.org/simple --prefer-binary -- 'cmake>=3.13' 'dune-alugrid<=2.9.0' 'dune-functions<=2.9.0' 'dune-grid<=2.9.0' geomdl ninja numpy pip requests scikit-build scipy setuptools wheel mpi4py[/] 2023-06-14T16:43:50,209 [bold magenta]cwd[/]: \[inherit] 2023-06-14T16:43:50,209 Installing build dependencies: finished with status 'error' 2023-06-14T16:43:50,211 ERROR: [present-rich] pip subprocess to install build dependencies exited with 1 2023-06-14T16:43:50,216 Exception information: 2023-06-14T16:43:50,216 Traceback (most recent call last): 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 169, in exc_logging_wrapper 2023-06-14T16:43:50,216 status = run_func(*args) 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 248, in wrapper 2023-06-14T16:43:50,216 return func(self, options, args) 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 147, in run 2023-06-14T16:43:50,216 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve 2023-06-14T16:43:50,216 result = self._result = resolver.resolve( 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve 2023-06-14T16:43:50,216 state = resolution.resolve(requirements, max_rounds=max_rounds) 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve 2023-06-14T16:43:50,216 self._add_to_criteria(self.state.criteria, r, parent=None) 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria 2023-06-14T16:43:50,216 if not criterion.candidates: 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__ 2023-06-14T16:43:50,216 return bool(self._sequence) 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__ 2023-06-14T16:43:50,216 return any(self) 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in 2023-06-14T16:43:50,216 return (c for c in iterator if id(c) not in self._incompatible_ids) 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built 2023-06-14T16:43:50,216 candidate = func() 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link 2023-06-14T16:43:50,216 self._link_candidate_cache[link] = LinkCandidate( 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__ 2023-06-14T16:43:50,216 super().__init__( 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__ 2023-06-14T16:43:50,216 self.dist = self._prepare() 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare 2023-06-14T16:43:50,216 dist = self._prepare_distribution() 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution 2023-06-14T16:43:50,216 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 516, in prepare_linked_requirement 2023-06-14T16:43:50,216 return self._prepare_linked_requirement(req, parallel_builds) 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 631, in _prepare_linked_requirement 2023-06-14T16:43:50,216 dist = _get_prepared_distribution( 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution 2023-06-14T16:43:50,216 abstract_dist.prepare_distribution_metadata( 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/distributions/sdist.py", line 38, in prepare_distribution_metadata 2023-06-14T16:43:50,216 self._prepare_build_backend(finder) 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/distributions/sdist.py", line 70, in _prepare_build_backend 2023-06-14T16:43:50,216 self.req.build_env.install_requirements( 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/build_env.py", line 217, in install_requirements 2023-06-14T16:43:50,216 self._install_requirements( 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/build_env.py", line 275, in _install_requirements 2023-06-14T16:43:50,216 call_subprocess( 2023-06-14T16:43:50,216 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess 2023-06-14T16:43:50,216 raise error 2023-06-14T16:43:50,216 pip._internal.exceptions.InstallationSubprocessError: pip subprocess to install build dependencies exited with 1 2023-06-14T16:43:50,225 Removed dune-iga==0.1.1.dev20230614161417 from https://files.pythonhosted.org/packages/1d/bc/c7b0a390e5e14a48a2ba5f7b25bfe69b3a6bf9c4b84f1ffe2cd516c7902a/dune-iga-0.1.1.dev20230614161417.tar.gz from build tracker '/tmp/pip-build-tracker-zi22k3tg' 2023-06-14T16:43:50,225 Removed build tracker: '/tmp/pip-build-tracker-zi22k3tg'