2024-02-21T15:11:20,438 Created temporary directory: /tmp/pip-build-tracker-5zn3q1k9
2024-02-21T15:11:20,439 Initialized build tracking at /tmp/pip-build-tracker-5zn3q1k9
2024-02-21T15:11:20,439 Created build tracker: /tmp/pip-build-tracker-5zn3q1k9
2024-02-21T15:11:20,440 Entered build tracker: /tmp/pip-build-tracker-5zn3q1k9
2024-02-21T15:11:20,441 Created temporary directory: /tmp/pip-wheel-5yu3ls4o
2024-02-21T15:11:20,444 Created temporary directory: /tmp/pip-ephem-wheel-cache-crs8han9
2024-02-21T15:11:20,466 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2024-02-21T15:11:20,470 2 location(s) to search for versions of lxm3:
2024-02-21T15:11:20,470 * https://pypi.org/simple/lxm3/
2024-02-21T15:11:20,470 * https://www.piwheels.org/simple/lxm3/
2024-02-21T15:11:20,471 Fetching project page and analyzing links: https://pypi.org/simple/lxm3/
2024-02-21T15:11:20,471 Getting page https://pypi.org/simple/lxm3/
2024-02-21T15:11:20,473 Found index url https://pypi.org/simple/
2024-02-21T15:11:20,687 Fetched page https://pypi.org/simple/lxm3/ as application/vnd.pypi.simple.v1+json
2024-02-21T15:11:20,691   Skipping link: No binaries permitted for lxm3: https://files.pythonhosted.org/packages/bc/b1/4e83ea910449d65e7df0a55d6c6a1bf672b16822b70b42e0409a4f40efe1/lxm3-0.2.0-py3-none-any.whl (from https://pypi.org/simple/lxm3/) (requires-python:>=3.9)
2024-02-21T15:11:20,692   Found link https://files.pythonhosted.org/packages/33/5b/d04befa18949bdcb6b45a63a2cec6a40f1e3516c513ed0abec9dcc99e6d8/lxm3-0.2.0.tar.gz (from https://pypi.org/simple/lxm3/) (requires-python:>=3.9), version: 0.2.0
2024-02-21T15:11:20,692   Skipping link: No binaries permitted for lxm3: https://files.pythonhosted.org/packages/ea/d5/913473881be865483f9a53b01f88d900ebbdcd97c13d800077a7d58cee02/lxm3-0.2.1-py3-none-any.whl (from https://pypi.org/simple/lxm3/) (requires-python:>=3.9)
2024-02-21T15:11:20,693   Found link https://files.pythonhosted.org/packages/c4/e1/296a4d7d2771b96efed834c3af09b79f2d50531bf57cea22be3665ca6445/lxm3-0.2.1.tar.gz (from https://pypi.org/simple/lxm3/) (requires-python:>=3.9), version: 0.2.1
2024-02-21T15:11:20,694   Skipping link: No binaries permitted for lxm3: https://files.pythonhosted.org/packages/7f/79/5d64feea26481190665e955d9639b717ca1c58b49aaa24daa17c1aaeef7d/lxm3-0.2.2-py3-none-any.whl (from https://pypi.org/simple/lxm3/) (requires-python:>=3.9)
2024-02-21T15:11:20,695   Found link https://files.pythonhosted.org/packages/83/bf/5be1fe5ee4e26bf5f2c6bacb7cd2e7040ea734a7bc8ba877aa4ffa518b53/lxm3-0.2.2.tar.gz (from https://pypi.org/simple/lxm3/) (requires-python:>=3.9), version: 0.2.2
2024-02-21T15:11:20,696   Skipping link: No binaries permitted for lxm3: https://files.pythonhosted.org/packages/02/1b/5dc8aa438ce45d996eca27db28f2139179e0011a1a4c75442c4ed2c937f6/lxm3-0.3.0-py3-none-any.whl (from https://pypi.org/simple/lxm3/) (requires-python:>=3.9)
2024-02-21T15:11:20,696   Skipping link: No binaries permitted for lxm3: https://files.pythonhosted.org/packages/8a/07/7e2c8278d9603d5e231fdb5c4ba68b59ac43c2e84e8a9d2d908ba6dc28b2/lxm3-0.4.0rc0-py3-none-any.whl (from https://pypi.org/simple/lxm3/) (requires-python:>=3.9)
2024-02-21T15:11:20,697   Found link https://files.pythonhosted.org/packages/58/8a/dc7aa9886e87231ab76c28298c9c6592704fafc3d961e41de9a4e5100ae5/lxm3-0.4.0rc0.tar.gz (from https://pypi.org/simple/lxm3/) (requires-python:>=3.9), version: 0.4.0rc0
2024-02-21T15:11:20,698   Skipping link: No binaries permitted for lxm3: https://files.pythonhosted.org/packages/d1/c2/f1b06f5359cc2faeec18da539380de6bc5d0bd901f2ff0a0b7b9acec6111/lxm3-0.4.0-py3-none-any.whl (from https://pypi.org/simple/lxm3/) (requires-python:>=3.9)
2024-02-21T15:11:20,699   Found link https://files.pythonhosted.org/packages/f4/e5/bff01becc292bbe818832b32baa10b8206b3ace95985486b7328cb209a87/lxm3-0.4.0.tar.gz (from https://pypi.org/simple/lxm3/) (requires-python:>=3.9), version: 0.4.0
2024-02-21T15:11:20,700   Skipping link: No binaries permitted for lxm3: https://files.pythonhosted.org/packages/91/61/51ebbcd438cf096dbad66f20086e8e264c224134e00af9f673b0a0902db3/lxm3-0.4.1-py3-none-any.whl (from https://pypi.org/simple/lxm3/) (requires-python:>=3.9)
2024-02-21T15:11:20,701   Found link https://files.pythonhosted.org/packages/43/bc/be1005a0416173223fed77153d34c6b239e85af92b9702b18ffb57624ff6/lxm3-0.4.1.tar.gz (from https://pypi.org/simple/lxm3/) (requires-python:>=3.9), version: 0.4.1
2024-02-21T15:11:20,702   Skipping link: No binaries permitted for lxm3: https://files.pythonhosted.org/packages/47/0b/f0618ed9536e6f8aa8701a12d117fa654a2b1a466dd5775f228054ed733e/lxm3-0.4.2-py3-none-any.whl (from https://pypi.org/simple/lxm3/) (requires-python:>=3.9)
2024-02-21T15:11:20,702   Found link https://files.pythonhosted.org/packages/34/c1/395ce7cd93a230a6fa8e4a3bf7d5cec6d62ccaf93abf453341414f59a6a5/lxm3-0.4.2.tar.gz (from https://pypi.org/simple/lxm3/) (requires-python:>=3.9), version: 0.4.2
2024-02-21T15:11:20,703   Skipping link: No binaries permitted for lxm3: https://files.pythonhosted.org/packages/51/22/6fad5ccdf0f936623cadbfb771df751d3d0a3394d16035beef0088db82c2/lxm3-0.4.3-py3-none-any.whl (from https://pypi.org/simple/lxm3/) (requires-python:<3.13,>=3.9)
2024-02-21T15:11:20,704   Found link https://files.pythonhosted.org/packages/c8/6f/f40259004727585cf1c679107ad1aad2f3817031ecf58bea0bd0cc402f8b/lxm3-0.4.3.tar.gz (from https://pypi.org/simple/lxm3/) (requires-python:<3.13,>=3.9), version: 0.4.3
2024-02-21T15:11:20,705 Fetching project page and analyzing links: https://www.piwheels.org/simple/lxm3/
2024-02-21T15:11:20,705 Getting page https://www.piwheels.org/simple/lxm3/
2024-02-21T15:11:20,707 Found index url https://www.piwheels.org/simple/
2024-02-21T15:11:20,874 Fetched page https://www.piwheels.org/simple/lxm3/ as text/html
2024-02-21T15:11:20,877   Skipping link: No binaries permitted for lxm3: https://www.piwheels.org/simple/lxm3/lxm3-0.4.2-py3-none-any.whl#sha256=457c435dcf4d1271c7468d2af4c6f802d252cbdf433dc28b89d8192304749994 (from https://www.piwheels.org/simple/lxm3/) (requires-python:>=3.9)
2024-02-21T15:11:20,879   Skipping link: No binaries permitted for lxm3: https://www.piwheels.org/simple/lxm3/lxm3-0.4.1-py3-none-any.whl#sha256=2805478fe55b514c63dd714007b81cfa71a5241e1e699073c533ea883fc7d8f2 (from https://www.piwheels.org/simple/lxm3/) (requires-python:>=3.9)
2024-02-21T15:11:20,880   Skipping link: No binaries permitted for lxm3: https://www.piwheels.org/simple/lxm3/lxm3-0.4.0-py3-none-any.whl#sha256=2f43d67d4b9061d17c0ca64f955fc7e1b14a6f8d1e20d39834ac8cda2b2701bb (from https://www.piwheels.org/simple/lxm3/) (requires-python:>=3.9)
2024-02-21T15:11:20,881   Skipping link: No binaries permitted for lxm3: https://www.piwheels.org/simple/lxm3/lxm3-0.4.0rc0-py3-none-any.whl#sha256=fa624c5c29f25a291fef46dd0a2bf1a5878c29160baa585007e4ee6a1e19727d (from https://www.piwheels.org/simple/lxm3/) (requires-python:>=3.9)
2024-02-21T15:11:20,883   Skipping link: No binaries permitted for lxm3: https://www.piwheels.org/simple/lxm3/lxm3-0.2.2-py3-none-any.whl#sha256=3aafc96f2d326daa920478027703c2ac4cec21b7b1e1d04cb033a1f4b53d7729 (from https://www.piwheels.org/simple/lxm3/) (requires-python:>=3.9)
2024-02-21T15:11:20,884   Skipping link: No binaries permitted for lxm3: https://www.piwheels.org/simple/lxm3/lxm3-0.2.1-py3-none-any.whl#sha256=18c45559dfc782c45a1cc80b082f54a8a5e371fbf8c2a66f457fa09e72299b76 (from https://www.piwheels.org/simple/lxm3/) (requires-python:>=3.9)
2024-02-21T15:11:20,885   Skipping link: No binaries permitted for lxm3: https://www.piwheels.org/simple/lxm3/lxm3-0.2.0-py3-none-any.whl#sha256=fd6e7d293a094138161f4d722ac9745a3255f629e54725e12792bde913c763ce (from https://www.piwheels.org/simple/lxm3/) (requires-python:>=3.9)
2024-02-21T15:11:20,886 Skipping link: not a file: https://www.piwheels.org/simple/lxm3/
2024-02-21T15:11:20,887 Skipping link: not a file: https://pypi.org/simple/lxm3/
2024-02-21T15:11:20,908 Given no hashes to check 1 links for project 'lxm3': discarding no candidates
2024-02-21T15:11:20,928 Collecting lxm3==0.4.3
2024-02-21T15:11:20,930   Created temporary directory: /tmp/pip-unpack-ph_wqdu3
2024-02-21T15:11:21,144   Downloading lxm3-0.4.3.tar.gz (92 kB)
2024-02-21T15:11:21,357   Added lxm3==0.4.3 from https://files.pythonhosted.org/packages/c8/6f/f40259004727585cf1c679107ad1aad2f3817031ecf58bea0bd0cc402f8b/lxm3-0.4.3.tar.gz to build tracker '/tmp/pip-build-tracker-5zn3q1k9'
2024-02-21T15:11:21,363   Created temporary directory: /tmp/pip-build-env-bc3xestq
2024-02-21T15:11:21,368   Installing build dependencies: started
2024-02-21T15:11:21,369   Running command pip subprocess to install build dependencies
2024-02-21T15:11:22,517   Using pip 23.3.1 from /usr/local/lib/python3.11/dist-packages/pip (python 3.11)
2024-02-21T15:11:23,053   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2024-02-21T15:11:23,556   Collecting pdm-backend
2024-02-21T15:11:23,577     Using cached https://www.piwheels.org/simple/pdm-backend/pdm_backend-2.1.8-py3-none-any.whl (94 kB)
2024-02-21T15:11:25,820   Installing collected packages: pdm-backend
2024-02-21T15:11:26,180   Successfully installed pdm-backend-2.1.8

2024-02-21T15:11:26,486   [notice] A new release of pip is available: 23.3.1 -> 24.0
2024-02-21T15:11:26,487   [notice] To update, run: python3 -m pip install --upgrade pip
2024-02-21T15:11:26,711   Installing build dependencies: finished with status 'done'
2024-02-21T15:11:26,715   Getting requirements to build wheel: started
2024-02-21T15:11:26,716   Running command Getting requirements to build wheel
2024-02-21T15:11:27,166   Getting requirements to build wheel: finished with status 'done'
2024-02-21T15:11:27,169   Created temporary directory: /tmp/pip-modern-metadata-d6zywd_l
2024-02-21T15:11:27,172   Preparing metadata (pyproject.toml): started
2024-02-21T15:11:27,173   Running command Preparing metadata (pyproject.toml)
2024-02-21T15:11:27,579   /tmp/pip-build-env-bc3xestq/overlay/local/lib/python3.11/dist-packages/pdm/backend/wheel.py:227: PDMWarning: No license files are matched with glob patterns ['LICENSES/*', 'LICEN[CS]E*', 'COPYING*', 'NOTICE*', 'AUTHORS*'].
2024-02-21T15:11:27,579     for file in self.find_license_files():
2024-02-21T15:11:27,631   Preparing metadata (pyproject.toml): finished with status 'done'
2024-02-21T15:11:27,636   Source in /tmp/pip-wheel-5yu3ls4o/lxm3_dfbec9d36b014c53b17f964fdb62df1a has version 0.4.3, which satisfies requirement lxm3==0.4.3 from https://files.pythonhosted.org/packages/c8/6f/f40259004727585cf1c679107ad1aad2f3817031ecf58bea0bd0cc402f8b/lxm3-0.4.3.tar.gz
2024-02-21T15:11:27,637   Removed lxm3==0.4.3 from https://files.pythonhosted.org/packages/c8/6f/f40259004727585cf1c679107ad1aad2f3817031ecf58bea0bd0cc402f8b/lxm3-0.4.3.tar.gz from build tracker '/tmp/pip-build-tracker-5zn3q1k9'
2024-02-21T15:11:27,644 Created temporary directory: /tmp/pip-unpack-yz5ab6pl
2024-02-21T15:11:27,645 Created temporary directory: /tmp/pip-unpack-ih2dnbd3
2024-02-21T15:11:27,670 Building wheels for collected packages: lxm3
2024-02-21T15:11:27,674   Created temporary directory: /tmp/pip-wheel-alt5_rzn
2024-02-21T15:11:27,675   Destination directory: /tmp/pip-wheel-alt5_rzn
2024-02-21T15:11:27,677   Building wheel for lxm3 (pyproject.toml): started
2024-02-21T15:11:27,678   Running command Building wheel for lxm3 (pyproject.toml)
2024-02-21T15:11:28,175    - Adding /tmp/pip-modern-metadata-d6zywd_l/lxm3-0.4.3.dist-info/METADATA -> lxm3-0.4.3.dist-info/METADATA
2024-02-21T15:11:28,176    - Adding /tmp/pip-modern-metadata-d6zywd_l/lxm3-0.4.3.dist-info/WHEEL -> lxm3-0.4.3.dist-info/WHEEL
2024-02-21T15:11:28,176    - Adding /tmp/pip-modern-metadata-d6zywd_l/lxm3-0.4.3.dist-info/entry_points.txt -> lxm3-0.4.3.dist-info/entry_points.txt
2024-02-21T15:11:28,177    - Adding lxm3/__init__.py -> lxm3/__init__.py
2024-02-21T15:11:28,178    - Adding lxm3/_vendor/xmanager/LICENSE -> lxm3/_vendor/xmanager/LICENSE
2024-02-21T15:11:28,179    - Adding lxm3/_vendor/xmanager/bazel/client.py -> lxm3/_vendor/xmanager/bazel/client.py
2024-02-21T15:11:28,180    - Adding lxm3/_vendor/xmanager/bazel/file_utils.py -> lxm3/_vendor/xmanager/bazel/file_utils.py
2024-02-21T15:11:28,181    - Adding lxm3/_vendor/xmanager/xm/README.md -> lxm3/_vendor/xmanager/xm/README.md
2024-02-21T15:11:28,182    - Adding lxm3/_vendor/xmanager/xm/__init__.py -> lxm3/_vendor/xmanager/xm/__init__.py
2024-02-21T15:11:28,183    - Adding lxm3/_vendor/xmanager/xm/async_packager.py -> lxm3/_vendor/xmanager/xm/async_packager.py
2024-02-21T15:11:28,183    - Adding lxm3/_vendor/xmanager/xm/compute_units.py -> lxm3/_vendor/xmanager/xm/compute_units.py
2024-02-21T15:11:28,184    - Adding lxm3/_vendor/xmanager/xm/core.py -> lxm3/_vendor/xmanager/xm/core.py
2024-02-21T15:11:28,185    - Adding lxm3/_vendor/xmanager/xm/executables.py -> lxm3/_vendor/xmanager/xm/executables.py
2024-02-21T15:11:28,185    - Adding lxm3/_vendor/xmanager/xm/id_predictor.py -> lxm3/_vendor/xmanager/xm/id_predictor.py
2024-02-21T15:11:28,186    - Adding lxm3/_vendor/xmanager/xm/job_blocks.py -> lxm3/_vendor/xmanager/xm/job_blocks.py
2024-02-21T15:11:28,187    - Adding lxm3/_vendor/xmanager/xm/job_operators.py -> lxm3/_vendor/xmanager/xm/job_operators.py
2024-02-21T15:11:28,188    - Adding lxm3/_vendor/xmanager/xm/metadata_context.py -> lxm3/_vendor/xmanager/xm/metadata_context.py
2024-02-21T15:11:28,188    - Adding lxm3/_vendor/xmanager/xm/packagables.py -> lxm3/_vendor/xmanager/xm/packagables.py
2024-02-21T15:11:28,189    - Adding lxm3/_vendor/xmanager/xm/packagables_generator.py -> lxm3/_vendor/xmanager/xm/packagables_generator.py
2024-02-21T15:11:28,190    - Adding lxm3/_vendor/xmanager/xm/pattern_matching.py -> lxm3/_vendor/xmanager/xm/pattern_matching.py
2024-02-21T15:11:28,191    - Adding lxm3/_vendor/xmanager/xm/resources.py -> lxm3/_vendor/xmanager/xm/resources.py
2024-02-21T15:11:28,192    - Adding lxm3/_vendor/xmanager/xm/utils.py -> lxm3/_vendor/xmanager/xm/utils.py
2024-02-21T15:11:28,192    - Adding lxm3/_vendor/xmanager/xm_mock/__init__.py -> lxm3/_vendor/xmanager/xm_mock/__init__.py
2024-02-21T15:11:28,193    - Adding lxm3/cli/clean.py -> lxm3/cli/clean.py
2024-02-21T15:11:28,194    - Adding lxm3/cli/cli.py -> lxm3/cli/cli.py
2024-02-21T15:11:28,195    - Adding lxm3/cli/shell.py -> lxm3/cli/shell.py
2024-02-21T15:11:28,196    - Adding lxm3/clusters/gridengine.py -> lxm3/clusters/gridengine.py
2024-02-21T15:11:28,197    - Adding lxm3/clusters/slurm.py -> lxm3/clusters/slurm.py
2024-02-21T15:11:28,198    - Adding lxm3/contrib/ucl.py -> lxm3/contrib/ucl.py
2024-02-21T15:11:28,198    - Adding lxm3/contrib/wandb.py -> lxm3/contrib/wandb.py
2024-02-21T15:11:28,199    - Adding lxm3/experimental/__init__.py -> lxm3/experimental/__init__.py
2024-02-21T15:11:28,200    - Adding lxm3/experimental/image_cache.py -> lxm3/experimental/image_cache.py
2024-02-21T15:11:28,201    - Adding lxm3/experimental/job_script_builder.py -> lxm3/experimental/job_script_builder.py
2024-02-21T15:11:28,202    - Adding lxm3/singularity/__init__.py -> lxm3/singularity/__init__.py
2024-02-21T15:11:28,203    - Adding lxm3/singularity/images.py -> lxm3/singularity/images.py
2024-02-21T15:11:28,203    - Adding lxm3/singularity/uri.py -> lxm3/singularity/uri.py
2024-02-21T15:11:28,204    - Adding lxm3/xm/__init__.py -> lxm3/xm/__init__.py
2024-02-21T15:11:28,205    - Adding lxm3/xm_cluster/__init__.py -> lxm3/xm_cluster/__init__.py
2024-02-21T15:11:28,206    - Adding lxm3/xm_cluster/array_job.py -> lxm3/xm_cluster/array_job.py
2024-02-21T15:11:28,207    - Adding lxm3/xm_cluster/artifacts.py -> lxm3/xm_cluster/artifacts.py
2024-02-21T15:11:28,207    - Adding lxm3/xm_cluster/config.py -> lxm3/xm_cluster/config.py
2024-02-21T15:11:28,208    - Adding lxm3/xm_cluster/console.py -> lxm3/xm_cluster/console.py
2024-02-21T15:11:28,209    - Adding lxm3/xm_cluster/executable_specs.py -> lxm3/xm_cluster/executable_specs.py
2024-02-21T15:11:28,209    - Adding lxm3/xm_cluster/executables.py -> lxm3/xm_cluster/executables.py
2024-02-21T15:11:28,210    - Adding lxm3/xm_cluster/execution/__init__.py -> lxm3/xm_cluster/execution/__init__.py
2024-02-21T15:11:28,211    - Adding lxm3/xm_cluster/execution/gridengine.py -> lxm3/xm_cluster/execution/gridengine.py
2024-02-21T15:11:28,212    - Adding lxm3/xm_cluster/execution/job_script_builder.py -> lxm3/xm_cluster/execution/job_script_builder.py
2024-02-21T15:11:28,212    - Adding lxm3/xm_cluster/execution/local.py -> lxm3/xm_cluster/execution/local.py
2024-02-21T15:11:28,214    - Adding lxm3/xm_cluster/execution/slurm.py -> lxm3/xm_cluster/execution/slurm.py
2024-02-21T15:11:28,214    - Adding lxm3/xm_cluster/execution/utils.py -> lxm3/xm_cluster/execution/utils.py
2024-02-21T15:11:28,215    - Adding lxm3/xm_cluster/executors.py -> lxm3/xm_cluster/executors.py
2024-02-21T15:11:28,215    - Adding lxm3/xm_cluster/experiment.py -> lxm3/xm_cluster/experiment.py
2024-02-21T15:11:28,216    - Adding lxm3/xm_cluster/metadata.py -> lxm3/xm_cluster/metadata.py
2024-02-21T15:11:28,217    - Adding lxm3/xm_cluster/packaging/__init__.py -> lxm3/xm_cluster/packaging/__init__.py
2024-02-21T15:11:28,217    - Adding lxm3/xm_cluster/packaging/archive_builder.py -> lxm3/xm_cluster/packaging/archive_builder.py
2024-02-21T15:11:28,218    - Adding lxm3/xm_cluster/packaging/cluster.py -> lxm3/xm_cluster/packaging/cluster.py
2024-02-21T15:11:28,219    - Adding lxm3/xm_cluster/packaging/container_builder.py -> lxm3/xm_cluster/packaging/container_builder.py
2024-02-21T15:11:28,219    - Adding lxm3/xm_cluster/packaging/digest_util.py -> lxm3/xm_cluster/packaging/digest_util.py
2024-02-21T15:11:28,220    - Adding lxm3/xm_cluster/packaging/local.py -> lxm3/xm_cluster/packaging/local.py
2024-02-21T15:11:28,221    - Adding lxm3/xm_cluster/packaging/router.py -> lxm3/xm_cluster/packaging/router.py
2024-02-21T15:11:28,222    - Adding lxm3/xm_cluster/requirements.py -> lxm3/xm_cluster/requirements.py
2024-02-21T15:11:28,222    - Adding lxm3-0.4.3.dist-info/RECORD -> lxm3-0.4.3.dist-info/RECORD
2024-02-21T15:11:28,235   Building wheel for lxm3 (pyproject.toml): finished with status 'done'
2024-02-21T15:11:28,241   Created wheel for lxm3: filename=lxm3-0.4.3-py3-none-any.whl size=109276 sha256=a87d810c27da1fe7af167e71895b2bc4afd856eb36f3495dd2fdd9143439fc04
2024-02-21T15:11:28,242   Stored in directory: /tmp/pip-ephem-wheel-cache-crs8han9/wheels/d4/49/0a/38d34a774b1672513ba1d92a919cad1ca19799de28e8e36c45
2024-02-21T15:11:28,257 Successfully built lxm3
2024-02-21T15:11:28,264 Removed build tracker: '/tmp/pip-build-tracker-5zn3q1k9'