2025-12-18T16:00:24,928 Created temporary directory: /tmp/pip-ephem-wheel-cache-v70_s83r 2025-12-18T16:00:24,930 Created temporary directory: /tmp/pip-build-tracker-whquznhz 2025-12-18T16:00:24,930 Initialized build tracking at /tmp/pip-build-tracker-whquznhz 2025-12-18T16:00:24,931 Created build tracker: /tmp/pip-build-tracker-whquznhz 2025-12-18T16:00:24,931 Entered build tracker: /tmp/pip-build-tracker-whquznhz 2025-12-18T16:00:24,932 Created temporary directory: /tmp/pip-wheel-c1ec_lu1 2025-12-18T16:00:24,935 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 2025-12-18T16:00:24,938 Created temporary directory: /tmp/pip-ephem-wheel-cache-qmycye_k 2025-12-18T16:00:24,964 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-12-18T16:00:24,968 2 location(s) to search for versions of fetchgraph: 2025-12-18T16:00:24,968 * https://pypi.org/simple/fetchgraph/ 2025-12-18T16:00:24,968 * https://www.piwheels.org/simple/fetchgraph/ 2025-12-18T16:00:24,968 Fetching project page and analyzing links: https://pypi.org/simple/fetchgraph/ 2025-12-18T16:00:24,969 Getting page https://pypi.org/simple/fetchgraph/ 2025-12-18T16:00:24,971 Found index url https://pypi.org/simple 2025-12-18T16:00:25,191 Fetched page https://pypi.org/simple/fetchgraph/ as application/vnd.pypi.simple.v1+json 2025-12-18T16:00:25,193 Skipping link: No binaries permitted for fetchgraph: https://files.pythonhosted.org/packages/ed/5a/b4ccb9836fb385dff75e77f05cd3358987d7294dde94ff773b261d489a78/fetchgraph-0.0.1-py3-none-any.whl (from https://pypi.org/simple/fetchgraph/) (requires-python:>=3.10) 2025-12-18T16:00:25,194 Found link https://files.pythonhosted.org/packages/57/90/322f62016b27f38ef87bfd47dce914ec0b03e9a3cc5bfa9f65c56e8be149/fetchgraph-0.0.1.tar.gz (from https://pypi.org/simple/fetchgraph/) (requires-python:>=3.10), version: 0.0.1 2025-12-18T16:00:25,195 Skipping link: No binaries permitted for fetchgraph: https://files.pythonhosted.org/packages/6f/42/9f8f155f55b6ba478222316814a65df2e522a6fe27a287475c6c433831f5/fetchgraph-0.0.2-py3-none-any.whl (from https://pypi.org/simple/fetchgraph/) (requires-python:>=3.10) 2025-12-18T16:00:25,196 Found link https://files.pythonhosted.org/packages/9d/9c/8131b0b831013319489576f4592795b16193223b1e6d7566ede817d133e6/fetchgraph-0.0.2.tar.gz (from https://pypi.org/simple/fetchgraph/) (requires-python:>=3.10), version: 0.0.2 2025-12-18T16:00:25,197 Skipping link: No binaries permitted for fetchgraph: https://files.pythonhosted.org/packages/c0/ff/25bac344cad531dcda1ef38dd79cf5c5a69f60d5c49068d69bdc43bd73e9/fetchgraph-0.0.3-py3-none-any.whl (from https://pypi.org/simple/fetchgraph/) (requires-python:>=3.10) 2025-12-18T16:00:25,198 Found link https://files.pythonhosted.org/packages/09/fc/9893f6b2c49dbb6e8ebe4cde12298f7db5bf649200aa1011c2046c5f571c/fetchgraph-0.0.3.tar.gz (from https://pypi.org/simple/fetchgraph/) (requires-python:>=3.10), version: 0.0.3 2025-12-18T16:00:25,199 Skipping link: No binaries permitted for fetchgraph: https://files.pythonhosted.org/packages/79/c4/c7c5340fd36ca260dddd3fc3ff6b1c0824b11791a0e209aa6a2d73955003/fetchgraph-0.1.1-py3-none-any.whl (from https://pypi.org/simple/fetchgraph/) (requires-python:>=3.10) 2025-12-18T16:00:25,200 Found link https://files.pythonhosted.org/packages/1f/d8/129acaf8899ed50f98cc3052e3a8dcfaa27c82092199a2e9c1f99de6ec5f/fetchgraph-0.1.1.tar.gz (from https://pypi.org/simple/fetchgraph/) (requires-python:>=3.10), version: 0.1.1 2025-12-18T16:00:25,201 Fetching project page and analyzing links: https://www.piwheels.org/simple/fetchgraph/ 2025-12-18T16:00:25,202 Getting page https://www.piwheels.org/simple/fetchgraph/ 2025-12-18T16:00:25,203 Found index url https://www.piwheels.org/simple 2025-12-18T16:00:25,396 Fetched page https://www.piwheels.org/simple/fetchgraph/ as text/html 2025-12-18T16:00:25,399 Skipping link: No binaries permitted for fetchgraph: https://www.piwheels.org/simple/fetchgraph/fetchgraph-0.0.3-py3-none-any.whl#sha256=407529817c7806d08ba9dc44387c74b8bdd0d4fa043991150a457e1ec2b599c5 (from https://www.piwheels.org/simple/fetchgraph/) (requires-python:>=3.10) 2025-12-18T16:00:25,399 Skipping link: No binaries permitted for fetchgraph: https://archive1.piwheels.org/simple/fetchgraph/fetchgraph-0.0.2-py3-none-any.whl#sha256=4b8cc2540f9a381cdc0f5b8ab930cc2ca48af86a892992aedb67006e7daaa9b7 (from https://www.piwheels.org/simple/fetchgraph/) (requires-python:>=3.10) 2025-12-18T16:00:25,400 Skipping link: No binaries permitted for fetchgraph: https://archive1.piwheels.org/simple/fetchgraph/fetchgraph-0.0.1-py3-none-any.whl#sha256=f538f44243f7002dbfc3e04a302a726a9064d2c12d8bd14ed212fdb43326f8f9 (from https://www.piwheels.org/simple/fetchgraph/) (requires-python:>=3.10) 2025-12-18T16:00:25,400 Skipping link: not a file: https://www.piwheels.org/simple/fetchgraph/ 2025-12-18T16:00:25,401 Skipping link: not a file: https://pypi.org/simple/fetchgraph/ 2025-12-18T16:00:25,420 Given no hashes to check 1 links for project 'fetchgraph': discarding no candidates 2025-12-18T16:00:25,438 Collecting fetchgraph==0.1.1 2025-12-18T16:00:25,440 Created temporary directory: /tmp/pip-unpack-w3m1b155 2025-12-18T16:00:25,654 Downloading fetchgraph-0.1.1.tar.gz (73 kB) 2025-12-18T16:00:25,799 Added fetchgraph==0.1.1 from https://files.pythonhosted.org/packages/1f/d8/129acaf8899ed50f98cc3052e3a8dcfaa27c82092199a2e9c1f99de6ec5f/fetchgraph-0.1.1.tar.gz to build tracker '/tmp/pip-build-tracker-whquznhz' 2025-12-18T16:00:25,805 Created temporary directory: /tmp/pip-build-env-8n5vx3q9 2025-12-18T16:00:25,809 Installing build dependencies: started 2025-12-18T16:00:25,811 Running command pip subprocess to install build dependencies 2025-12-18T16:00:26,965 Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11) 2025-12-18T16:00:27,581 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 2025-12-18T16:00:27,605 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-12-18T16:00:29,300 Collecting setuptools>=77.0.3 2025-12-18T16:00:29,391 Using cached https://www.piwheels.org/simple/setuptools/setuptools-80.9.0-py3-none-any.whl (1.2 MB) 2025-12-18T16:00:29,655 Collecting wheel 2025-12-18T16:00:29,672 Using cached https://www.piwheels.org/simple/wheel/wheel-0.45.1-py3-none-any.whl (72 kB) 2025-12-18T16:00:32,592 Installing collected packages: wheel, setuptools 2025-12-18T16:00:32,829 Creating /tmp/pip-build-env-8n5vx3q9/overlay/local/bin 2025-12-18T16:00:32,831 changing mode of /tmp/pip-build-env-8n5vx3q9/overlay/local/bin/wheel to 755 2025-12-18T16:00:36,395 Successfully installed setuptools-80.9.0 wheel-0.45.1 2025-12-18T16:00:36,666 Installing build dependencies: finished with status 'done' 2025-12-18T16:00:36,673 Getting requirements to build wheel: started 2025-12-18T16:00:36,674 Running command Getting requirements to build wheel 2025-12-18T16:00:37,364 running egg_info 2025-12-18T16:00:37,371 writing src/fetchgraph.egg-info/PKG-INFO 2025-12-18T16:00:37,377 writing dependency_links to src/fetchgraph.egg-info/dependency_links.txt 2025-12-18T16:00:37,380 writing requirements to src/fetchgraph.egg-info/requires.txt 2025-12-18T16:00:37,381 writing top-level names to src/fetchgraph.egg-info/top_level.txt 2025-12-18T16:00:37,407 reading manifest file 'src/fetchgraph.egg-info/SOURCES.txt' 2025-12-18T16:00:37,411 adding license file 'LICENSE' 2025-12-18T16:00:37,415 writing manifest file 'src/fetchgraph.egg-info/SOURCES.txt' 2025-12-18T16:00:37,512 Getting requirements to build wheel: finished with status 'done' 2025-12-18T16:00:37,515 Created temporary directory: /tmp/pip-modern-metadata-0go6ui19 2025-12-18T16:00:37,518 Preparing metadata (pyproject.toml): started 2025-12-18T16:00:37,519 Running command Preparing metadata (pyproject.toml) 2025-12-18T16:00:38,167 running dist_info 2025-12-18T16:00:38,179 creating /tmp/pip-modern-metadata-0go6ui19/fetchgraph.egg-info 2025-12-18T16:00:38,181 writing /tmp/pip-modern-metadata-0go6ui19/fetchgraph.egg-info/PKG-INFO 2025-12-18T16:00:38,185 writing dependency_links to /tmp/pip-modern-metadata-0go6ui19/fetchgraph.egg-info/dependency_links.txt 2025-12-18T16:00:38,187 writing requirements to /tmp/pip-modern-metadata-0go6ui19/fetchgraph.egg-info/requires.txt 2025-12-18T16:00:38,188 writing top-level names to /tmp/pip-modern-metadata-0go6ui19/fetchgraph.egg-info/top_level.txt 2025-12-18T16:00:38,190 writing manifest file '/tmp/pip-modern-metadata-0go6ui19/fetchgraph.egg-info/SOURCES.txt' 2025-12-18T16:00:38,212 reading manifest file '/tmp/pip-modern-metadata-0go6ui19/fetchgraph.egg-info/SOURCES.txt' 2025-12-18T16:00:38,214 adding license file 'LICENSE' 2025-12-18T16:00:38,218 writing manifest file '/tmp/pip-modern-metadata-0go6ui19/fetchgraph.egg-info/SOURCES.txt' 2025-12-18T16:00:38,219 creating '/tmp/pip-modern-metadata-0go6ui19/fetchgraph-0.1.1.dist-info' 2025-12-18T16:00:38,338 Preparing metadata (pyproject.toml): finished with status 'done' 2025-12-18T16:00:38,344 Source in /tmp/pip-wheel-c1ec_lu1/fetchgraph_75ba32c69f2b4a3a88a150a639fe9955 has version 0.1.1, which satisfies requirement fetchgraph==0.1.1 from https://files.pythonhosted.org/packages/1f/d8/129acaf8899ed50f98cc3052e3a8dcfaa27c82092199a2e9c1f99de6ec5f/fetchgraph-0.1.1.tar.gz 2025-12-18T16:00:38,345 Removed fetchgraph==0.1.1 from https://files.pythonhosted.org/packages/1f/d8/129acaf8899ed50f98cc3052e3a8dcfaa27c82092199a2e9c1f99de6ec5f/fetchgraph-0.1.1.tar.gz from build tracker '/tmp/pip-build-tracker-whquznhz' 2025-12-18T16:00:38,351 Created temporary directory: /tmp/pip-unpack-ofp2yc_u 2025-12-18T16:00:38,352 Building wheels for collected packages: fetchgraph 2025-12-18T16:00:38,357 Created temporary directory: /tmp/pip-wheel-xisykjmi 2025-12-18T16:00:38,357 Destination directory: /tmp/pip-wheel-xisykjmi 2025-12-18T16:00:38,360 Building wheel for fetchgraph (pyproject.toml): started 2025-12-18T16:00:38,361 Running command Building wheel for fetchgraph (pyproject.toml) 2025-12-18T16:00:38,978 running bdist_wheel 2025-12-18T16:00:38,999 running build 2025-12-18T16:00:38,999 running build_py 2025-12-18T16:00:39,007 creating build/lib/fetchgraph 2025-12-18T16:00:39,009 copying src/fetchgraph/relational_schema.py -> build/lib/fetchgraph 2025-12-18T16:00:39,012 copying src/fetchgraph/relational_composite.py -> build/lib/fetchgraph 2025-12-18T16:00:39,015 copying src/fetchgraph/utils.py -> build/lib/fetchgraph 2025-12-18T16:00:39,017 copying src/fetchgraph/relational_pandas.py -> build/lib/fetchgraph 2025-12-18T16:00:39,020 copying src/fetchgraph/core.py -> build/lib/fetchgraph 2025-12-18T16:00:39,023 copying src/fetchgraph/semantic_backend.py -> build/lib/fetchgraph 2025-12-18T16:00:39,025 copying src/fetchgraph/relational_provider.py -> build/lib/fetchgraph 2025-12-18T16:00:39,027 copying src/fetchgraph/__init__.py -> build/lib/fetchgraph 2025-12-18T16:00:39,030 copying src/fetchgraph/relational_base.py -> build/lib/fetchgraph 2025-12-18T16:00:39,032 copying src/fetchgraph/models.py -> build/lib/fetchgraph 2025-12-18T16:00:39,034 copying src/fetchgraph/relational_sql.py -> build/lib/fetchgraph 2025-12-18T16:00:39,037 copying src/fetchgraph/protocols.py -> build/lib/fetchgraph 2025-12-18T16:00:39,039 copying src/fetchgraph/relational_models.py -> build/lib/fetchgraph 2025-12-18T16:00:39,041 copying src/fetchgraph/json_types.py -> build/lib/fetchgraph 2025-12-18T16:00:39,043 creating build/lib/fetchgraph/parsing 2025-12-18T16:00:39,045 copying src/fetchgraph/parsing/extract_json.py -> build/lib/fetchgraph/parsing 2025-12-18T16:00:39,048 copying src/fetchgraph/parsing/plan_parser.py -> build/lib/fetchgraph/parsing 2025-12-18T16:00:39,050 copying src/fetchgraph/parsing/__init__.py -> build/lib/fetchgraph/parsing 2025-12-18T16:00:39,051 copying src/fetchgraph/parsing/json_parser.py -> build/lib/fetchgraph/parsing 2025-12-18T16:00:39,053 copying src/fetchgraph/parsing/exceptions.py -> build/lib/fetchgraph/parsing 2025-12-18T16:00:39,055 running egg_info 2025-12-18T16:00:39,067 writing src/fetchgraph.egg-info/PKG-INFO 2025-12-18T16:00:39,070 writing dependency_links to src/fetchgraph.egg-info/dependency_links.txt 2025-12-18T16:00:39,072 writing requirements to src/fetchgraph.egg-info/requires.txt 2025-12-18T16:00:39,073 writing top-level names to src/fetchgraph.egg-info/top_level.txt 2025-12-18T16:00:39,086 reading manifest file 'src/fetchgraph.egg-info/SOURCES.txt' 2025-12-18T16:00:39,089 adding license file 'LICENSE' 2025-12-18T16:00:39,093 writing manifest file 'src/fetchgraph.egg-info/SOURCES.txt' 2025-12-18T16:00:39,097 creating build/lib/fetchgraph/prompts 2025-12-18T16:00:39,098 copying src/fetchgraph/prompts/plan_generic.md -> build/lib/fetchgraph/prompts 2025-12-18T16:00:39,101 copying src/fetchgraph/prompts/synth_generic.md -> build/lib/fetchgraph/prompts 2025-12-18T16:00:39,116 installing to build/bdist.linux-armv7l/wheel 2025-12-18T16:00:39,116 running install 2025-12-18T16:00:39,139 running install_lib 2025-12-18T16:00:39,145 creating build/bdist.linux-armv7l/wheel 2025-12-18T16:00:39,148 creating build/bdist.linux-armv7l/wheel/fetchgraph 2025-12-18T16:00:39,149 copying build/lib/fetchgraph/relational_schema.py -> build/bdist.linux-armv7l/wheel/./fetchgraph 2025-12-18T16:00:39,152 creating build/bdist.linux-armv7l/wheel/fetchgraph/parsing 2025-12-18T16:00:39,153 copying build/lib/fetchgraph/parsing/extract_json.py -> build/bdist.linux-armv7l/wheel/./fetchgraph/parsing 2025-12-18T16:00:39,156 copying build/lib/fetchgraph/parsing/plan_parser.py -> build/bdist.linux-armv7l/wheel/./fetchgraph/parsing 2025-12-18T16:00:39,158 copying build/lib/fetchgraph/parsing/__init__.py -> build/bdist.linux-armv7l/wheel/./fetchgraph/parsing 2025-12-18T16:00:39,160 copying build/lib/fetchgraph/parsing/json_parser.py -> build/bdist.linux-armv7l/wheel/./fetchgraph/parsing 2025-12-18T16:00:39,162 copying build/lib/fetchgraph/parsing/exceptions.py -> build/bdist.linux-armv7l/wheel/./fetchgraph/parsing 2025-12-18T16:00:39,163 copying build/lib/fetchgraph/relational_composite.py -> build/bdist.linux-armv7l/wheel/./fetchgraph 2025-12-18T16:00:39,166 copying build/lib/fetchgraph/utils.py -> build/bdist.linux-armv7l/wheel/./fetchgraph 2025-12-18T16:00:39,168 copying build/lib/fetchgraph/relational_pandas.py -> build/bdist.linux-armv7l/wheel/./fetchgraph 2025-12-18T16:00:39,171 copying build/lib/fetchgraph/core.py -> build/bdist.linux-armv7l/wheel/./fetchgraph 2025-12-18T16:00:39,174 creating build/bdist.linux-armv7l/wheel/fetchgraph/prompts 2025-12-18T16:00:39,175 copying build/lib/fetchgraph/prompts/plan_generic.md -> build/bdist.linux-armv7l/wheel/./fetchgraph/prompts 2025-12-18T16:00:39,177 copying build/lib/fetchgraph/prompts/synth_generic.md -> build/bdist.linux-armv7l/wheel/./fetchgraph/prompts 2025-12-18T16:00:39,179 copying build/lib/fetchgraph/semantic_backend.py -> build/bdist.linux-armv7l/wheel/./fetchgraph 2025-12-18T16:00:39,182 copying build/lib/fetchgraph/relational_provider.py -> build/bdist.linux-armv7l/wheel/./fetchgraph 2025-12-18T16:00:39,184 copying build/lib/fetchgraph/__init__.py -> build/bdist.linux-armv7l/wheel/./fetchgraph 2025-12-18T16:00:39,186 copying build/lib/fetchgraph/relational_base.py -> build/bdist.linux-armv7l/wheel/./fetchgraph 2025-12-18T16:00:39,188 copying build/lib/fetchgraph/models.py -> build/bdist.linux-armv7l/wheel/./fetchgraph 2025-12-18T16:00:39,190 copying build/lib/fetchgraph/relational_sql.py -> build/bdist.linux-armv7l/wheel/./fetchgraph 2025-12-18T16:00:39,193 copying build/lib/fetchgraph/protocols.py -> build/bdist.linux-armv7l/wheel/./fetchgraph 2025-12-18T16:00:39,195 copying build/lib/fetchgraph/relational_models.py -> build/bdist.linux-armv7l/wheel/./fetchgraph 2025-12-18T16:00:39,197 copying build/lib/fetchgraph/json_types.py -> build/bdist.linux-armv7l/wheel/./fetchgraph 2025-12-18T16:00:39,199 running install_egg_info 2025-12-18T16:00:39,205 Copying src/fetchgraph.egg-info to build/bdist.linux-armv7l/wheel/./fetchgraph-0.1.1-py3.11.egg-info 2025-12-18T16:00:39,215 running install_scripts 2025-12-18T16:00:39,225 creating build/bdist.linux-armv7l/wheel/fetchgraph-0.1.1.dist-info/WHEEL 2025-12-18T16:00:39,227 creating '/tmp/pip-wheel-xisykjmi/.tmp-gyqn7br7/fetchgraph-0.1.1-py3-none-any.whl' and adding 'build/bdist.linux-armv7l/wheel' to it 2025-12-18T16:00:39,230 adding 'fetchgraph/__init__.py' 2025-12-18T16:00:39,233 adding 'fetchgraph/core.py' 2025-12-18T16:00:39,235 adding 'fetchgraph/json_types.py' 2025-12-18T16:00:39,236 adding 'fetchgraph/models.py' 2025-12-18T16:00:39,238 adding 'fetchgraph/protocols.py' 2025-12-18T16:00:39,240 adding 'fetchgraph/relational_base.py' 2025-12-18T16:00:39,245 adding 'fetchgraph/relational_composite.py' 2025-12-18T16:00:39,247 adding 'fetchgraph/relational_models.py' 2025-12-18T16:00:39,250 adding 'fetchgraph/relational_pandas.py' 2025-12-18T16:00:39,251 adding 'fetchgraph/relational_provider.py' 2025-12-18T16:00:39,253 adding 'fetchgraph/relational_schema.py' 2025-12-18T16:00:39,256 adding 'fetchgraph/relational_sql.py' 2025-12-18T16:00:39,258 adding 'fetchgraph/semantic_backend.py' 2025-12-18T16:00:39,260 adding 'fetchgraph/utils.py' 2025-12-18T16:00:39,262 adding 'fetchgraph/parsing/__init__.py' 2025-12-18T16:00:39,263 adding 'fetchgraph/parsing/exceptions.py' 2025-12-18T16:00:39,267 adding 'fetchgraph/parsing/extract_json.py' 2025-12-18T16:00:39,269 adding 'fetchgraph/parsing/json_parser.py' 2025-12-18T16:00:39,271 adding 'fetchgraph/parsing/plan_parser.py' 2025-12-18T16:00:39,274 adding 'fetchgraph/prompts/plan_generic.md' 2025-12-18T16:00:39,275 adding 'fetchgraph/prompts/synth_generic.md' 2025-12-18T16:00:39,278 adding 'fetchgraph-0.1.1.dist-info/licenses/LICENSE' 2025-12-18T16:00:39,279 adding 'fetchgraph-0.1.1.dist-info/METADATA' 2025-12-18T16:00:39,281 adding 'fetchgraph-0.1.1.dist-info/WHEEL' 2025-12-18T16:00:39,282 adding 'fetchgraph-0.1.1.dist-info/top_level.txt' 2025-12-18T16:00:39,283 adding 'fetchgraph-0.1.1.dist-info/RECORD' 2025-12-18T16:00:39,285 removing build/bdist.linux-armv7l/wheel 2025-12-18T16:00:39,390 Building wheel for fetchgraph (pyproject.toml): finished with status 'done' 2025-12-18T16:00:39,396 Created wheel for fetchgraph: filename=fetchgraph-0.1.1-py3-none-any.whl size=66208 sha256=a8ca255714bd703d7bbbf14f30ac479c339bff41e2c00131d24962aee5baaf26 2025-12-18T16:00:39,397 Stored in directory: /tmp/pip-ephem-wheel-cache-qmycye_k/wheels/1c/6e/8b/077bc0c32e43abdc8cc1f65c65b088e03365e12f5f11354d06 2025-12-18T16:00:39,409 Successfully built fetchgraph 2025-12-18T16:00:39,414 Removed build tracker: '/tmp/pip-build-tracker-whquznhz'