2025-09-27T00:56:50,907 Created temporary directory: /tmp/pip-ephem-wheel-cache-_kl6tt9d 2025-09-27T00:56:50,912 Created temporary directory: /tmp/pip-build-tracker-_5wchnz0 2025-09-27T00:56:50,913 Initialized build tracking at /tmp/pip-build-tracker-_5wchnz0 2025-09-27T00:56:50,914 Created build tracker: /tmp/pip-build-tracker-_5wchnz0 2025-09-27T00:56:50,915 Entered build tracker: /tmp/pip-build-tracker-_5wchnz0 2025-09-27T00:56:50,917 Created temporary directory: /tmp/pip-wheel-3c7_pdlo 2025-09-27T00:56:50,921 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 2025-09-27T00:56:50,924 Created temporary directory: /tmp/pip-ephem-wheel-cache-wfjtqzul 2025-09-27T00:56:50,970 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-27T00:56:50,974 2 location(s) to search for versions of dissect-database: 2025-09-27T00:56:50,974 * https://pypi.org/simple/dissect-database/ 2025-09-27T00:56:50,974 * https://www.piwheels.org/simple/dissect-database/ 2025-09-27T00:56:50,975 Fetching project page and analyzing links: https://pypi.org/simple/dissect-database/ 2025-09-27T00:56:50,977 Getting page https://pypi.org/simple/dissect-database/ 2025-09-27T00:56:50,979 Found index url https://pypi.org/simple 2025-09-27T00:56:51,138 Fetched page https://pypi.org/simple/dissect-database/ as application/vnd.pypi.simple.v1+json 2025-09-27T00:56:51,141 Skipping link: No binaries permitted for dissect-database: https://files.pythonhosted.org/packages/1e/61/54f291ddde6a50e0a082df6bd70b17cdd45bbd16f7ce5d555c39c3a16444/dissect_database-0.1.dev2-py3-none-any.whl (from https://pypi.org/simple/dissect-database/) (requires-python:>=3.10) 2025-09-27T00:56:51,142 Found link https://files.pythonhosted.org/packages/f9/59/1a864e0d349a5996490a539171ffac9a96c51b90bbe446e3353866c96d54/dissect_database-0.1.dev2.tar.gz (from https://pypi.org/simple/dissect-database/) (requires-python:>=3.10), version: 0.1.dev2 2025-09-27T00:56:51,143 Skipping link: No binaries permitted for dissect-database: https://files.pythonhosted.org/packages/41/e1/f89813f30abe67e8bbd62a3701f4a32d8007daf80080c694940ee47af4fe/dissect_database-0.1.dev3-py3-none-any.whl (from https://pypi.org/simple/dissect-database/) (requires-python:>=3.10) 2025-09-27T00:56:51,144 Found link https://files.pythonhosted.org/packages/27/b6/c96ba130d50c9a7310c88fa1d087f611c326625f7de41a16a55cf9da731e/dissect_database-0.1.dev3.tar.gz (from https://pypi.org/simple/dissect-database/) (requires-python:>=3.10), version: 0.1.dev3 2025-09-27T00:56:51,145 Skipping link: No binaries permitted for dissect-database: https://files.pythonhosted.org/packages/1e/16/3f61151bf23cbc46678931da51a56595993b47f8bf6459b7de2604bfaf78/dissect_database-0.1.dev4-py3-none-any.whl (from https://pypi.org/simple/dissect-database/) (requires-python:>=3.10) 2025-09-27T00:56:51,146 Found link https://files.pythonhosted.org/packages/bf/53/3b34db15eadd6655bd45636f89376957496729fd178098ee5b6af763355e/dissect_database-0.1.dev4.tar.gz (from https://pypi.org/simple/dissect-database/) (requires-python:>=3.10), version: 0.1.dev4 2025-09-27T00:56:51,146 Skipping link: No binaries permitted for dissect-database: https://files.pythonhosted.org/packages/5a/10/8fe484b089a0453b0784a639066cc398a49e8be607de718f5c94360bbe1f/dissect_database-0.1.dev5-py3-none-any.whl (from https://pypi.org/simple/dissect-database/) (requires-python:>=3.10) 2025-09-27T00:56:51,147 Found link https://files.pythonhosted.org/packages/10/a3/733b02b62454f0bb29c4c169c3ec84e93251152a09592362ba920c3bcc59/dissect_database-0.1.dev5.tar.gz (from https://pypi.org/simple/dissect-database/) (requires-python:>=3.10), version: 0.1.dev5 2025-09-27T00:56:51,148 Fetching project page and analyzing links: https://www.piwheels.org/simple/dissect-database/ 2025-09-27T00:56:51,149 Getting page https://www.piwheels.org/simple/dissect-database/ 2025-09-27T00:56:51,150 Found index url https://www.piwheels.org/simple 2025-09-27T00:56:51,314 Fetched page https://www.piwheels.org/simple/dissect-database/ as text/html 2025-09-27T00:56:51,316 Skipping link: No binaries permitted for dissect-database: https://www.piwheels.org/simple/dissect-database/dissect_database-0.1.dev3-py3-none-any.whl#sha256=f087673e45e64125d57b3e6ee4e78e40abf1d1e71f0eaf87a19044d8600461c4 (from https://www.piwheels.org/simple/dissect-database/) (requires-python:>=3.10) 2025-09-27T00:56:51,317 Skipping link: No binaries permitted for dissect-database: https://www.piwheels.org/simple/dissect-database/dissect_database-0.1.dev2-py3-none-any.whl#sha256=9f01c36b4f457d4dcae18dcda4371577c08dc6386540cf83ecd6f4852858e646 (from https://www.piwheels.org/simple/dissect-database/) (requires-python:>=3.10) 2025-09-27T00:56:51,317 Skipping link: not a file: https://www.piwheels.org/simple/dissect-database/ 2025-09-27T00:56:51,318 Skipping link: not a file: https://pypi.org/simple/dissect-database/ 2025-09-27T00:56:51,337 Given no hashes to check 1 links for project 'dissect-database': discarding no candidates 2025-09-27T00:56:51,354 Collecting dissect-database==0.1.dev4 2025-09-27T00:56:51,357 Created temporary directory: /tmp/pip-unpack-_xmg384f 2025-09-27T00:56:51,576 Downloading dissect_database-0.1.dev4.tar.gz (4.7 MB) 2025-09-27T00:56:52,435 Added dissect-database==0.1.dev4 from https://files.pythonhosted.org/packages/bf/53/3b34db15eadd6655bd45636f89376957496729fd178098ee5b6af763355e/dissect_database-0.1.dev4.tar.gz to build tracker '/tmp/pip-build-tracker-_5wchnz0' 2025-09-27T00:56:52,442 Created temporary directory: /tmp/pip-build-env-5wbwdw8s 2025-09-27T00:56:52,446 Installing build dependencies: started 2025-09-27T00:56:52,448 Running command pip subprocess to install build dependencies 2025-09-27T00:56:53,576 Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11) 2025-09-27T00:56:54,188 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 2025-09-27T00:56:54,211 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-27T00:56:55,952 Collecting setuptools>=80.9.0 2025-09-27T00:56:56,038 Using cached https://www.piwheels.org/simple/setuptools/setuptools-80.9.0-py3-none-any.whl (1.2 MB) 2025-09-27T00:56:56,420 Collecting setuptools_scm[toml]>=6.4.0 2025-09-27T00:56:56,438 Using cached https://www.piwheels.org/simple/setuptools-scm/setuptools_scm-9.2.0-py3-none-any.whl (62 kB) 2025-09-27T00:56:56,663 Collecting packaging>=20 2025-09-27T00:56:56,681 Using cached https://www.piwheels.org/simple/packaging/packaging-25.0-py3-none-any.whl (66 kB) 2025-09-27T00:56:59,759 Installing collected packages: setuptools, packaging, setuptools_scm 2025-09-27T00:57:04,438 Creating /tmp/pip-build-env-5wbwdw8s/overlay/local/bin 2025-09-27T00:57:04,440 changing mode of /tmp/pip-build-env-5wbwdw8s/overlay/local/bin/setuptools-scm to 755 2025-09-27T00:57:04,463 Successfully installed packaging-25.0 setuptools-80.9.0 setuptools_scm-9.2.0 2025-09-27T00:57:04,747 Installing build dependencies: finished with status 'done' 2025-09-27T00:57:04,754 Getting requirements to build wheel: started 2025-09-27T00:57:04,755 Running command Getting requirements to build wheel 2025-09-27T00:57:05,531 running egg_info 2025-09-27T00:57:05,539 writing dissect.database.egg-info/PKG-INFO 2025-09-27T00:57:05,543 writing dependency_links to dissect.database.egg-info/dependency_links.txt 2025-09-27T00:57:05,547 writing requirements to dissect.database.egg-info/requires.txt 2025-09-27T00:57:05,548 writing top-level names to dissect.database.egg-info/top_level.txt 2025-09-27T00:57:05,600 listing git files failed - pretending there aren't any 2025-09-27T00:57:05,604 reading manifest file 'dissect.database.egg-info/SOURCES.txt' 2025-09-27T00:57:05,609 reading manifest template 'MANIFEST.in' 2025-09-27T00:57:05,610 warning: no previously-included files found matching '.gitignore' 2025-09-27T00:57:05,611 warning: no previously-included files matching '*' found under directory '.github' 2025-09-27T00:57:05,611 adding license file 'LICENSE' 2025-09-27T00:57:05,612 adding license file 'COPYRIGHT' 2025-09-27T00:57:05,615 writing manifest file 'dissect.database.egg-info/SOURCES.txt' 2025-09-27T00:57:05,717 Getting requirements to build wheel: finished with status 'done' 2025-09-27T00:57:05,720 Created temporary directory: /tmp/pip-modern-metadata-h74do0_7 2025-09-27T00:57:05,722 Preparing metadata (pyproject.toml): started 2025-09-27T00:57:05,723 Running command Preparing metadata (pyproject.toml) 2025-09-27T00:57:06,456 running dist_info 2025-09-27T00:57:06,471 creating /tmp/pip-modern-metadata-h74do0_7/dissect.database.egg-info 2025-09-27T00:57:06,472 writing /tmp/pip-modern-metadata-h74do0_7/dissect.database.egg-info/PKG-INFO 2025-09-27T00:57:06,477 writing dependency_links to /tmp/pip-modern-metadata-h74do0_7/dissect.database.egg-info/dependency_links.txt 2025-09-27T00:57:06,480 writing requirements to /tmp/pip-modern-metadata-h74do0_7/dissect.database.egg-info/requires.txt 2025-09-27T00:57:06,481 writing top-level names to /tmp/pip-modern-metadata-h74do0_7/dissect.database.egg-info/top_level.txt 2025-09-27T00:57:06,482 writing manifest file '/tmp/pip-modern-metadata-h74do0_7/dissect.database.egg-info/SOURCES.txt' 2025-09-27T00:57:06,530 listing git files failed - pretending there aren't any 2025-09-27T00:57:06,535 reading manifest file '/tmp/pip-modern-metadata-h74do0_7/dissect.database.egg-info/SOURCES.txt' 2025-09-27T00:57:06,537 reading manifest template 'MANIFEST.in' 2025-09-27T00:57:06,538 warning: no previously-included files found matching '.gitignore' 2025-09-27T00:57:06,538 warning: no previously-included files matching '*' found under directory '.github' 2025-09-27T00:57:06,539 adding license file 'LICENSE' 2025-09-27T00:57:06,540 adding license file 'COPYRIGHT' 2025-09-27T00:57:06,542 writing manifest file '/tmp/pip-modern-metadata-h74do0_7/dissect.database.egg-info/SOURCES.txt' 2025-09-27T00:57:06,543 creating '/tmp/pip-modern-metadata-h74do0_7/dissect_database-0.1.dev4.dist-info' 2025-09-27T00:57:06,672 Preparing metadata (pyproject.toml): finished with status 'done' 2025-09-27T00:57:06,676 Source in /tmp/pip-wheel-3c7_pdlo/dissect-database_d302141669684012b9506716b3543abc has version 0.1.dev4, which satisfies requirement dissect-database==0.1.dev4 from https://files.pythonhosted.org/packages/bf/53/3b34db15eadd6655bd45636f89376957496729fd178098ee5b6af763355e/dissect_database-0.1.dev4.tar.gz 2025-09-27T00:57:06,677 Removed dissect-database==0.1.dev4 from https://files.pythonhosted.org/packages/bf/53/3b34db15eadd6655bd45636f89376957496729fd178098ee5b6af763355e/dissect_database-0.1.dev4.tar.gz from build tracker '/tmp/pip-build-tracker-_5wchnz0' 2025-09-27T00:57:06,683 Created temporary directory: /tmp/pip-unpack-yrh3onbz 2025-09-27T00:57:06,683 Building wheels for collected packages: dissect-database 2025-09-27T00:57:06,688 Created temporary directory: /tmp/pip-wheel-y1j6oz24 2025-09-27T00:57:06,688 Destination directory: /tmp/pip-wheel-y1j6oz24 2025-09-27T00:57:06,692 Building wheel for dissect-database (pyproject.toml): started 2025-09-27T00:57:06,693 Running command Building wheel for dissect-database (pyproject.toml) 2025-09-27T00:57:07,416 running bdist_wheel 2025-09-27T00:57:07,442 running build 2025-09-27T00:57:07,442 running build_py 2025-09-27T00:57:07,450 creating build/lib/dissect/database 2025-09-27T00:57:07,453 copying dissect/database/exception.py -> build/lib/dissect/database 2025-09-27T00:57:07,455 copying dissect/database/__init__.py -> build/lib/dissect/database 2025-09-27T00:57:07,457 creating build/lib/dissect/database/sqlite3 2025-09-27T00:57:07,458 copying dissect/database/sqlite3/exception.py -> build/lib/dissect/database/sqlite3 2025-09-27T00:57:07,460 copying dissect/database/sqlite3/sqlite3.py -> build/lib/dissect/database/sqlite3 2025-09-27T00:57:07,463 copying dissect/database/sqlite3/__init__.py -> build/lib/dissect/database/sqlite3 2025-09-27T00:57:07,465 copying dissect/database/sqlite3/util.py -> build/lib/dissect/database/sqlite3 2025-09-27T00:57:07,467 copying dissect/database/sqlite3/c_sqlite3.py -> build/lib/dissect/database/sqlite3 2025-09-27T00:57:07,469 creating build/lib/dissect/database/bsd 2025-09-27T00:57:07,470 copying dissect/database/bsd/db.py -> build/lib/dissect/database/bsd 2025-09-27T00:57:07,473 copying dissect/database/bsd/__init__.py -> build/lib/dissect/database/bsd 2025-09-27T00:57:07,475 copying dissect/database/bsd/c_db.py -> build/lib/dissect/database/bsd 2025-09-27T00:57:07,478 creating build/lib/dissect/database/bsd/tools 2025-09-27T00:57:07,479 copying dissect/database/bsd/tools/rpm.py -> build/lib/dissect/database/bsd/tools 2025-09-27T00:57:07,481 copying dissect/database/bsd/tools/__init__.py -> build/lib/dissect/database/bsd/tools 2025-09-27T00:57:07,483 copying dissect/database/bsd/tools/c_rpm.py -> build/lib/dissect/database/bsd/tools 2025-09-27T00:57:07,485 running egg_info 2025-09-27T00:57:07,499 writing dissect.database.egg-info/PKG-INFO 2025-09-27T00:57:07,503 writing dependency_links to dissect.database.egg-info/dependency_links.txt 2025-09-27T00:57:07,505 writing requirements to dissect.database.egg-info/requires.txt 2025-09-27T00:57:07,506 writing top-level names to dissect.database.egg-info/top_level.txt 2025-09-27T00:57:07,542 listing git files failed - pretending there aren't any 2025-09-27T00:57:07,545 reading manifest file 'dissect.database.egg-info/SOURCES.txt' 2025-09-27T00:57:07,550 reading manifest template 'MANIFEST.in' 2025-09-27T00:57:07,551 warning: no previously-included files found matching '.gitignore' 2025-09-27T00:57:07,552 warning: no previously-included files matching '*' found under directory '.github' 2025-09-27T00:57:07,552 adding license file 'LICENSE' 2025-09-27T00:57:07,553 adding license file 'COPYRIGHT' 2025-09-27T00:57:07,556 writing manifest file 'dissect.database.egg-info/SOURCES.txt' 2025-09-27T00:57:07,561 copying dissect/database/sqlite3/c_sqlite3.pyi -> build/lib/dissect/database/sqlite3 2025-09-27T00:57:07,564 copying dissect/database/bsd/c_db.pyi -> build/lib/dissect/database/bsd 2025-09-27T00:57:07,567 copying dissect/database/bsd/tools/c_rpm.pyi -> build/lib/dissect/database/bsd/tools 2025-09-27T00:57:07,584 installing to build/bdist.linux-armv7l/wheel 2025-09-27T00:57:07,585 running install 2025-09-27T00:57:07,608 running install_lib 2025-09-27T00:57:07,616 creating build/bdist.linux-armv7l/wheel 2025-09-27T00:57:07,618 creating build/bdist.linux-armv7l/wheel/dissect 2025-09-27T00:57:07,620 creating build/bdist.linux-armv7l/wheel/dissect/database 2025-09-27T00:57:07,621 copying build/lib/dissect/database/exception.py -> build/bdist.linux-armv7l/wheel/./dissect/database 2025-09-27T00:57:07,623 copying build/lib/dissect/database/__init__.py -> build/bdist.linux-armv7l/wheel/./dissect/database 2025-09-27T00:57:07,625 creating build/bdist.linux-armv7l/wheel/dissect/database/sqlite3 2025-09-27T00:57:07,626 copying build/lib/dissect/database/sqlite3/exception.py -> build/bdist.linux-armv7l/wheel/./dissect/database/sqlite3 2025-09-27T00:57:07,628 copying build/lib/dissect/database/sqlite3/sqlite3.py -> build/bdist.linux-armv7l/wheel/./dissect/database/sqlite3 2025-09-27T00:57:07,631 copying build/lib/dissect/database/sqlite3/__init__.py -> build/bdist.linux-armv7l/wheel/./dissect/database/sqlite3 2025-09-27T00:57:07,633 copying build/lib/dissect/database/sqlite3/util.py -> build/bdist.linux-armv7l/wheel/./dissect/database/sqlite3 2025-09-27T00:57:07,635 copying build/lib/dissect/database/sqlite3/c_sqlite3.pyi -> build/bdist.linux-armv7l/wheel/./dissect/database/sqlite3 2025-09-27T00:57:07,637 copying build/lib/dissect/database/sqlite3/c_sqlite3.py -> build/bdist.linux-armv7l/wheel/./dissect/database/sqlite3 2025-09-27T00:57:07,640 creating build/bdist.linux-armv7l/wheel/dissect/database/bsd 2025-09-27T00:57:07,641 copying build/lib/dissect/database/bsd/db.py -> build/bdist.linux-armv7l/wheel/./dissect/database/bsd 2025-09-27T00:57:07,647 copying build/lib/dissect/database/bsd/c_db.pyi -> build/bdist.linux-armv7l/wheel/./dissect/database/bsd 2025-09-27T00:57:07,862 copying build/lib/dissect/database/bsd/__init__.py -> build/bdist.linux-armv7l/wheel/./dissect/database/bsd 2025-09-27T00:57:07,864 copying build/lib/dissect/database/bsd/c_db.py -> build/bdist.linux-armv7l/wheel/./dissect/database/bsd 2025-09-27T00:57:07,867 creating build/bdist.linux-armv7l/wheel/dissect/database/bsd/tools 2025-09-27T00:57:07,868 copying build/lib/dissect/database/bsd/tools/rpm.py -> build/bdist.linux-armv7l/wheel/./dissect/database/bsd/tools 2025-09-27T00:57:07,870 copying build/lib/dissect/database/bsd/tools/__init__.py -> build/bdist.linux-armv7l/wheel/./dissect/database/bsd/tools 2025-09-27T00:57:07,872 copying build/lib/dissect/database/bsd/tools/c_rpm.pyi -> build/bdist.linux-armv7l/wheel/./dissect/database/bsd/tools 2025-09-27T00:57:07,874 copying build/lib/dissect/database/bsd/tools/c_rpm.py -> build/bdist.linux-armv7l/wheel/./dissect/database/bsd/tools 2025-09-27T00:57:07,877 running install_egg_info 2025-09-27T00:57:07,884 Copying dissect.database.egg-info to build/bdist.linux-armv7l/wheel/./dissect.database-0.1.dev4-py3.11.egg-info 2025-09-27T00:57:07,893 running install_scripts 2025-09-27T00:57:07,904 creating build/bdist.linux-armv7l/wheel/dissect_database-0.1.dev4.dist-info/WHEEL 2025-09-27T00:57:07,907 creating '/tmp/pip-wheel-y1j6oz24/.tmp-0li7t5_g/dissect_database-0.1.dev4-py3-none-any.whl' and adding 'build/bdist.linux-armv7l/wheel' to it 2025-09-27T00:57:07,910 adding 'dissect/database/__init__.py' 2025-09-27T00:57:07,911 adding 'dissect/database/exception.py' 2025-09-27T00:57:07,913 adding 'dissect/database/bsd/__init__.py' 2025-09-27T00:57:07,916 adding 'dissect/database/bsd/c_db.py' 2025-09-27T00:57:07,919 adding 'dissect/database/bsd/c_db.pyi' 2025-09-27T00:57:07,921 adding 'dissect/database/bsd/db.py' 2025-09-27T00:57:07,922 adding 'dissect/database/bsd/tools/__init__.py' 2025-09-27T00:57:07,925 adding 'dissect/database/bsd/tools/c_rpm.py' 2025-09-27T00:57:07,927 adding 'dissect/database/bsd/tools/c_rpm.pyi' 2025-09-27T00:57:07,929 adding 'dissect/database/bsd/tools/rpm.py' 2025-09-27T00:57:07,931 adding 'dissect/database/sqlite3/__init__.py' 2025-09-27T00:57:07,932 adding 'dissect/database/sqlite3/c_sqlite3.py' 2025-09-27T00:57:07,934 adding 'dissect/database/sqlite3/c_sqlite3.pyi' 2025-09-27T00:57:07,935 adding 'dissect/database/sqlite3/exception.py' 2025-09-27T00:57:07,937 adding 'dissect/database/sqlite3/sqlite3.py' 2025-09-27T00:57:07,939 adding 'dissect/database/sqlite3/util.py' 2025-09-27T00:57:07,942 adding 'dissect_database-0.1.dev4.dist-info/licenses/COPYRIGHT' 2025-09-27T00:57:07,944 adding 'dissect_database-0.1.dev4.dist-info/licenses/LICENSE' 2025-09-27T00:57:07,945 adding 'dissect_database-0.1.dev4.dist-info/METADATA' 2025-09-27T00:57:07,946 adding 'dissect_database-0.1.dev4.dist-info/WHEEL' 2025-09-27T00:57:07,947 adding 'dissect_database-0.1.dev4.dist-info/top_level.txt' 2025-09-27T00:57:07,948 adding 'dissect_database-0.1.dev4.dist-info/RECORD' 2025-09-27T00:57:07,950 removing build/bdist.linux-armv7l/wheel 2025-09-27T00:57:08,062 Building wheel for dissect-database (pyproject.toml): finished with status 'done' 2025-09-27T00:57:08,067 Created wheel for dissect-database: filename=dissect_database-0.1.dev4-py3-none-any.whl size=40849 sha256=8fa6dc538c15c31690299200936e2c35dd33989add92388bfcf1c5c48613d792 2025-09-27T00:57:08,068 Stored in directory: /tmp/pip-ephem-wheel-cache-wfjtqzul/wheels/28/55/d5/c19fdd42e0c7c8df129bd83c51d101fa5e11d9011c8ea5b70f 2025-09-27T00:57:08,079 Successfully built dissect-database 2025-09-27T00:57:08,084 Removed build tracker: '/tmp/pip-build-tracker-_5wchnz0'